Commit graph

2135 commits

Author SHA1 Message Date
Berthold Stoeger
285ea9b7ca Cleanup: don't initialize DivePlannerPointsModel at startup
The whole point of having X::instance() functions is to solve
the infamous "Static Initialization Order Fiasco": When having
global objects in different translation units, their order
of initialization is undefined. Thus, when these objects access
each other one cannot guarantee the correct order of
initialization. The X::instance() functions generate the objects
on first use.

DivePlannerPointsModel has such an instance() function. However,
for convenience(?) in diveplanner.cpp we find the global variable
 static DivePlannerPointsModel* plannerModel =
	DivePlannerPointsModel::instance();
Thus, the DivePlannerPointsModel constructor is run before main(),
negating the whole purpose of the instance() function.

Let's remove this line to avoid hard-to-debug startup issues.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-06 08:51:32 -08:00
Berthold Stoeger
96a03b4b26 Dive site: don't save invalid GPS coordinates
On the dive site screen, when entering invalid GPS coordinates,
we cleared the location of the dive site. Don't do this. To
clear the location, the user now has to enter the empty string.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-06 08:50:22 -08:00
Berthold Stoeger
cabaaa69db Dive site: give visual clue for invalid coordinates
On the dive site edit screen, when the user enters invalid
coordinates and saves, we treat this as "no location". This
is rather unfriendly, therefore warn the user with a visual
clue. This is performed by setting the background color of
the widget to red.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-06 08:50:22 -08:00
Berthold Stoeger
5e0ce206a0 Cleanup: remove capture-all lambda clauses
These were forgotten the last time.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-04 16:24:29 +01:00
Berthold Stoeger
670a5bd55a Dive sites: select each dive site only once
After selecting dives, the selected dive sites are collected.
This was done using the selectionModel()->selection().indexes(),
which is wrong, because it gives one index per row *and* column.
Accordingly, every dive site was added numerous times to the
array of dive sites to be selected. Change this to
selectionModel()->selectedRows(), which gives one entry per row.

Moreover, if multiple dives with the same site were selected,
this site was also added to the array multiple times. Therefore,
check the array before adding sites.

Note that all this should not change the user experience in
any way, it is only a code-hygiene thing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-04 02:18:28 +01:00
Berthold Stoeger
d27b6805f3 Cleanup: rename plannerShared to PlannerShared
Usually, we use PascalCase (i.e. camelCase with a capital
letter at the start) for class names. For consistency, let's
do it here as well.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-04 02:17:52 +01:00
Berthold Stoeger
9ed886e4be Cleanup: lower-case filenames in core/subsurface-qt/
We tend to use lower-case filenames. Let's do it for these files
as well. Simple search & replace.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-02-04 02:16:46 +01:00
Berthold Stoeger
8396b4bf01 Remove plannerShared::instance()
This class contains only static functions (i.e. it does not contain
any state). There does not seem to be a reason to have an instance
of that class. Therefore, remove the instance() function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-01-31 21:31:26 +01:00
jan Iversen
ff360d28f5 diveplanner: add surface_segment to plannershared
Add surface_segment to plannerShared and then
update desktop-widgets.

Signed-off-by: jan Iversen <jan@casacondor.com>

desktop-widgets: use plannerShared for surface_segment

Change getter/setter for surface_segment to plannerShared, in
order to share the conversion with mobile diveplanner

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-25 17:13:20 -08:00
jan Iversen
cd3c2266f9 dive planner: correct bottomsac/decosac calc.
Move conversion cuft <-> liter from desktop-widget/diveplanner.cpp
to plannerShared, to facilitate the same results in mobile
diveplanner

Use Backend for bottomsac/decosac and update to check
for switch LITER <-> CUFT

Add bottomsac/decosac to QMLinterface.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-25 17:13:20 -08:00
jan Iversen
5548376776 mobile-widgets: correct error in connect
connect to set_o2narcotics missed an & but the compiler did not
complain (which it usually does).

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-25 17:13:20 -08:00
jan Iversen
e55c740d84 diveplanner: call planner model directly for simple variables.
Variables without conversion, do not need to pass plannerShared
(due to the QML interface).

Simple variables do not pass plannerShared, but diveplanner
in desktop-widgets and qmlinterface in mobile-widgets call the
implementation directly.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-25 17:13:20 -08:00
jan Iversen
b0e46c208d mobile: move dive planner notes access to pure interface
Make notes rates available to QML through the Backend interface.
Remove the corresponding variables from plannerShared.

Getters are from prefs. while setters are linked to diveplan model.

Remark: signals from qPrefDivePlanner is used, because the diveplanner model
sets qPrefDivePlanner but do not issue special signals.

Signed-off-by: jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-24 20:20:42 -08:00
Dirk Hohndel
ee5a156498 core: move GPX parsing into core
This shouldn't be part of the desktop UI code; there's still the issue that we
really shouldn't hand code XML parsing, but I'll leave that for later.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-24 09:51:02 -08:00
Willem Ferguson
1ecd5065a0 Desktop: Import dive coordinates directly from GPS
This allows Subsurface to obtain the coordinates of a dive directly
from a GPS track. It parses a GPX file (GPX V1.0 or V1.1) from
a GPS to locate the trackpoint immediatedly after the start of a
dive. There is an additional "Use GPS file" button in the Edit Dive
Site panel that is selected from the Notes tab. Image:

This allows one to select a GPX file, bringing up the Import GPS
dialog.

There is extensive provision for cross-checking that the dive track
synchronises with the dive start and end. If the Save button in the
dialog is pressed the dive coordinates are copied into the Dive
Coordinates text box in the Edit Dive Site panel. The map moves
to indicate the location of the dive site.

The bulk of the work is done in importgps.cpp. The code is
pretty intergrated: I tried to break it up in smaller commits but that
was not feasible.

The code includes responses to the comments by @neolit123 and
@bstoeger. The C-based file input was replaced with Qt-based
code using QChar, QString and QFile.

[Dirk Hohndel: fixed several small issues in the .ui file, removed
               various headers includes that weren't needed and
               fixed printing of minutes as zero padded]

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-24 09:51:02 -08:00
jan Iversen
d924afdf52 qt-models: add suffix Display to unit system aware asc/desc setters
Change ascent/descent setter function names to set_<name>Display
to show the value is prepared for displaying (common for desktop and QML).

Signed-off-by: jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-20 15:45:20 -08:00
jan Iversen
b1751ac0c6 desktop-widgets: use set/get asc/desc rates in diveplannermodel
The spinboxes are already connected to diveplannermodel set_ functions, remove
second connect to plannerShared.

Change get functions to use diveplannermodel.

Signed-off-by: jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-20 15:43:53 -08:00
jan Iversen
6e06550631 core/settings:: remove string functions for units
Remove string version of unit_system, duration_units, length, pressure,
temperature, vertical_speed_time, and volume, including tests and make signals
strongly typed in C++

Signed-off-by: jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-20 09:55:26 -08:00
Dirk Hohndel
e1cd055111 code cleanup: add empty table structures
It seemed to make sense to combine all three types in one commit.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
70cabb968c code cleanup: use explicit zero_location
Again, several different ways to achieve the same thing.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
e1dbf65672 code cleanup: replace deprecated member function QColor::dark()
dark() and darker() appear to have the same semantics.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
fa4208cc18 code cleanup: remove deprecated QString::null
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
d2ff40deb8 code cleanup: replace deprecated setAutoCompletion() functions
It's not even clear if we need the setCaseSensitivity() call as it appears
that a case insensitive completer is the default.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
2feb7077f8 code cleanup: add missing initialization
While technically the initial value of this variable makes no difference as
it is set when the first dive is displayed, technically Coverity is correct.

Fixes CID 353273

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
1f35b005fb code cleanup: remove unused QSignalMapper
Fixes CID #353274

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
daedffce2e code cleanup: replace deprecated setBackgroundColor() method
Here the replacement has been around for a very long time.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
46441689b9 code cleanup: mark unused argument
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
e6210aafc5 code cleanup: initialize all elements in structure
This seems silly. I don't like that warning and would rather disable the warning.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
44ddb1411e code cleanup: use QElapsedTimer instead of QTime
Newer versions of Qt deprecate using QTime as a timer.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
Dirk Hohndel
afd53be6f5 code cleanup: QFontMetrics::width() is deprecated
Qt5.11 introduced the suggested replacement QFontMetrics::horizontalAdvance().

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-10 02:37:03 +09:00
jan Iversen
042799eb2a desktop-widgets: add comment why last SIGNAL/SLOT is not converted
The last SIGNAL/SLOT cannot be converted due to a limitation in the
new connect() syntax, it does not "understand" default parameters.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
130fd9e8c2 desktop-widgets: replace connect() for CylindersModel.
Replace SIGNAL/SLOT in favor of new connect()

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
9a78c29b47 desktop-widgets: replace connect() with parameter double.
Replace SIGNAL() with QOverload<double>::of() to allow
new connect syntax.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
954c4c7289 desktop-widgets: convert last simple connect().
Convert the last convert() statements, that can be
converted just by changing the syntax.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
8fad93a504 desktop-widgets: correct connect for QShortcut
Replace syntax for connect of QShortcut.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
c7fe91a3f8 desktop-widgets: correct QDateTime connect()
Change connect() to new syntax for QDataTime.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
5c8c64c713 desktop-widgets: change rebreathermode to use new connect()
Replace SIGNAL/SLOT with QOverload.

Signed-off-by: jan Iversen <jan@casacondor.com>
2020-01-07 03:46:01 +09:00
jan Iversen
774ba759e4 desktop-widgets: change connect() for triggered(bool)
Change connect for QAction::triggered(bool) to new syntax.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
ff8849a797 desktop-widgets: change connect() for valueChange(int)
Change connect for QSpinBox::valueChange(int) to new syntax.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
aacac00800 desktop-widgets: change connect() for clicked/accepted/rejected
Change connect for QAbstractButton::clickedto new syntax.
Change connect for QDialogButtonBox::accepted/rejected to new syntax.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
f3515ea64a desktop-widgets: remove double connect.
No need to connect ui.display_variations to the
same signal/slot twice.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
7b2d746241 desktop-widgets: change connect() to new type for toogled
Change connect for QAbstractButton::toogled to new syntax.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
712f7ef7f6 desktop-widgets: correct type
correct SLOT was sec_bottomsac(double), which
is not reported as an error.

correct to set_bottomsac(double)

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
c89a357e84 desktop-widgets: correct set_min_switch_duration connect.
correct SLOT was set_min_swich_duration()(int), which
is not reported as an error.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
dacb331347 desktop-widgets: set_bailout -> set_dobailout
correct name mistake in connect()

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
2492b62ad4 desktop-widgets: set_verbatim_plan should go through plannerShared.
Adjust connect() to use plannerShared, avoiding parameter convert
problem.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
fa72288ca2 desktop-widgets: remove use of QSignalMapper.
QSignalMapper gives a warning that it is depreciated, and the
doc. states that using a lambda function is more efficient.

Replace use of QSignalMapper.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
jan Iversen
e2d568acc1 desktop-widgets: replace QSignalMapper for set_deco_mode
QSignalMapper had a parameter convert problem, when mapping to
set_deco_mode in plannerShared.

Use lambda function in connect to avoid parameter convert problem.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2020-01-06 10:34:42 +09:00
Dirk Hohndel
254f42e396 desktop UI: only show salinity warning when DC salinity is different
There were two cases that were handled incorrectly:
- if the user hasn't entered a salinity, obviously there shouldn't be a warning
- if this is a manually entered dive, there is no salinity downloaded from a
  dive computer, so equally, no warning

Suggested-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
Dirk Hohndel
c03731b220 desktop UI: use salinity of current DC, not first DC
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
Dirk Hohndel
eac87f6481 desktop UI: correctly show the salinity data overwritten warning
We need to show this whenever the value in the dive (which could have been
entered by the user some other time) doesn't correspond to the value in the DC.
This, btw, will point out to the user if different DCs have different values.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
Dirk Hohndel
1e4cc49f83 desktop UI: treat an unknown salinity as that
We were royally confused when we didn't know the salinity value (e.g., if the
dive computer didn't provide that information). We somehow treated this as the
same as wanting to use the salinity information in the dive computer. Which
makes no sense.

While cleaning this up, this also adds the textual representations of the water
types as a string list that corresponds to the enum values that we use - this
way it's easier to stay consistent.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
Dirk Hohndel
c0bb04994b code cleanup: avoid unused argument warnings
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
Dirk Hohndel
4e7adcf96a desktop UI: remove strange sprintf calls
I'm rather upset that I never noticed this in a review. That's just not how you
print numbers.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
willemferguson
b12d0b1840 desktop UI: small cleanups of salinity code
Added code for string translation.
Added code to improve UI on Windows.
Added some comments to make the code more understandable.
Enable salinity combobox for manually entered dives

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
willemferguson
d2cf58e07e core: read and write the user-specified salinity
Both XML and git storage are added.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
willemferguson
ebabbfb457 desktop UI: create the UI components for editing the salinity.
The user may modify the salinity by selecting a water type from the combobox.
The new datum does not replace the existing salinity value but is stored in a
separate variable within the dive structure. If the dc-based salinity is
overwritten, there is an exclamation mark next to the modified salinity value
to indicate that the salinity has been overwritten. The dc-derived salinity can
always be recovered by selecting the "use dc" option in the combobox.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
willemferguson
732d5a9fbd desktop UI: add preference for making salinity editable
Create a checkbox in the Preferences: General screen that enables or disables
editing of the salinity data. This preference is saved with all the other
preferences.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-06 07:00:34 +09:00
willemferguson
88cbcf5c6e Cosmetic updates to .UI files for Preferences
This is a cosmetic update to remove some warning messages
while building a fresh subsurface. These warnings were due to
duplicate label names in the .UI files.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-12-27 05:42:23 +09:00
jan Iversen
d4a2c5cdee plannerShared: replace notes variables to plannerShared
Replace
    display_runtime
    display_duration
    display_transitions
    verbatim_plan
    display_variations

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 09:59:26 -08:00
jan Iversen
c976385aed desktop-widgets: replace variables to plannerShared
Use plannerShared setter to update the variables in qPref.
This will also signal the cylindermodel to calculate a new bestmix.

variables:
   bottompo2
   decopo2
   bestmixend

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 09:58:47 -08:00
jan Iversen
738ee360ba desktop-widgets: replace o2narcotic from plannerModel to plannerShared
Use plannerShared setter to update o2narcotic. This will also signal
the cylindermodel to calculate a new bestmix.

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 09:58:21 -08:00
jan Iversen
413501bc61 desktop-widgets: replace variables from plannerModel to plannerShared
variables
bottomsac
decosac
problemsolvingtime
sacfactor
are not set in diveplanner.cpp, but instead
signals a slot in plannerModel.

change signals to slots in plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 08:45:40 -08:00
jan Iversen
53958a50c6 desktop-widgets: replace var plannerModel -> plannerShared converted
variables
min_switch_duration
are not set in diveplanner.cpp, but instead
signals a slot in plannerModel.
and are read from plannerShared which includes a conversion

change signals to slots in plannerShared
change read from prefs. to plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 08:40:08 -08:00
jan Iversen
316e56f4f7 desktop-widgets: replace vars. qPrefDivePlanner -> plannerShared
change local doo2breaks to plannerShared and update connect.

change signals to slots in plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 08:39:49 -08:00
jan Iversen
5063431263 desktop-widgets: replace variables from plannerModel to plannerShared
variables
drop_stone_mode,
last_stop,
switch_at_req_stop
are not set in diveplanner.cpp, but instead
signals a slot in plannerModel.

change signals to slots in plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 08:39:30 -08:00
jan Iversen
df6f01a6f6 desktop-widgets: replace vars. qPrefDivePlanner -> plannerShared
change local setBailout to plannerShared and update connect.

change signals to slots in plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 08:39:05 -08:00
jan Iversen
87f680f5e7 desktop-widgets: replace variables from plannerModel to plannerShared
planner_deco_mode is not set in diveplanner.cpp, but instead
signals a slot in plannerModel.

reserve_gas is not set in diveplanner.cpp, but instead
signals a slot in plannerModel.

change signals to slots in plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-26 08:38:51 -08:00
willemferguson
6212bb6721 Preferences UI: final cleanup
This commit does some final cleaning up to the code, mostly deleting
white space and comments.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
willemferguson
75b5be8f40 Preferences UI: add reset tab
Add a separate preferences tab for resetting all preferences to their default values.
One or two very small alterations to other sections of the preferences UI code.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
willemferguson
b6c3cdb20c Preferences UI: add dive log tab
This adds a tab for dive log - related preferences.
A suitable test programs is still required.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
willemferguson
b24caa4e2d Preferenced UI: add dive download tab
Add a preferences tab for dive download, allowing resetting the
buttons representing download connections in the Download panel.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
willemferguson
2ac279d129 Pereferences UI: add media tab
Remove the preference settings dealing with thumbnails (currently under
General preferences and Profile preferences) and put them in a newly-created
Media preference tab.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
willemferguson
3e853e37a5 Preferences UI: create new equipment tab
Remove the "Show unused cylinders" checkbox (Profile tab) and the
"Set default cylinder" qTextEdit box (General tab) and put them in a
separate and new Equipment tab. This sounds like a simple task but,
as can be seen from the files changed, was actually a complex matter.
Adapt the existing test programs (General and TechDetails) for creating
a test program that tests parts of the Equipment tab.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
willemferguson
c121afc96c Preferences UI: split network preferences
Split the Network Preferences page into two screens:
1) Network preferences
2) Cloud storage preferences
Enable storing these preferences locally.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-25 02:57:42 +09:00
jan Iversen
7751ec1c78 build-system: move plannerShared to backend-shared
WARNING: multi directory commit, needed to secure it builds.

move the core/plannerShared.* to backend-shared.

update CMakeLists.txt to include backend-shared lib in link process.

update ios project to reflect new directory

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-24 08:44:23 +09:00
jan Iversen
9c52aaf043 build-system: move exportfuncs to backend-shared
WARNING: multi directory commit, needed to secure it builds.

move the core/exportfuncs.* to backend-shared.

update backend-shared/CMakeLists.txt to generate backend-shared lib

update CMakeLists.txt to include backend-shared lib in link process.

update ios project to reflect new directory

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-24 08:44:23 +09:00
jan Iversen
080def7729 diveplanner: desktop, remove no longer used slots
Remove PlannerSettingsWidget slots, that are directed to plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-24 06:30:57 +09:00
jan Iversen
fb5a67e16a diveplanner: desktop, connect signals direct to plannerShared
Connect the signals for ascent/descent directly to plannerShared

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-24 06:30:57 +09:00
jan Iversen
dc713000ff desktop-widgets: use share meter/feet funcs. in diveplanner
change the settings variables using UNIT_FACTOR to use
plannerShared instead.

There are no changed functionality, it is simply removing calculations
from the UI.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-24 06:30:57 +09:00
jan Iversen
a17cb6b681 build-system: clean desktop-widgets CMakeLists.txt
The CMakeLists.txt referenced mapwidget which is in another root
directory (and also a seperate library)

Remove mapwidget reference from CMakeLists.txt

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-24 06:18:36 +09:00
jan Iversen
6ccea3c39d desktop-widgets: divelogsDE: integrate shared backend
Use doUpload() from uploadDiveLogsDE

Connect signals from uploadDiveLogsDE to do UI part.

Clean slots to only contain UI.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 12:36:43 -05:00
jan Iversen
9fd95c18bd desktop-widgets: divelogsDE: delay handling until user select upload
Do not prepare zip file, just because user selected the divelogs.de
radiobutton

Move prepareDives to startUpload (slot handling user clicking on
upload button).

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 12:36:43 -05:00
jan Iversen
8becc29ca8 desktop-widgets: split UI and network in DivelogsDeWebServices (prepare)
Clean prepareDivesForUpload() and uploadDives() so that
uploadDives() only contain network handling no UI.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 12:36:43 -05:00
jan Iversen
2f680c1f76 desktop-widgets: use qPrefCloudStorage instead of QSettings
Use qPrefCloudStorage for divelogde_user/password to secure same
handling as other settings, as well as same handling as used in
shared uploadDiveLogsDE class

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 12:36:43 -05:00
jan Iversen
fba3e5115a desktop-widgets: remove code under RM_OBSOLETE_CODE ifdef
history, and it is disturbing in "diff".

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 12:36:43 -05:00
jan Iversen
4ee7cb7d1d desktop-widgets: use uploadDiveLogsDE::prepareDives
Remove local implementation (prepare_dives_for_divelog) and call
uploadDiveLogsDE::prepareDives, which are shared between
mobile and desktop

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 12:36:43 -05:00
jan Iversen
91e0ee9d9b desktop-widgets: diveDiveShareExportDialog add signal handling
connect signals from uploadDiveShare and remove reply variable

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 11:08:51 -05:00
jan Iversen
e5f3e927a7 desktop-widgets: use shared uploadDiveShare for diveshare.
Remove shared code from DiveShareExportDialog::doUpload()
and add call to uploadDiveShare::doUpload()

Remark signal handling is not implemented.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 11:08:51 -05:00
jan Iversen
bba9385d76 desktop-widgets: use qPrefCloudStorage for diveshare.
Diveshare upload in mobile is using qPrefCloudStorage, so change
diveshareexportdialog as well, to keep consistency.

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-11 11:08:51 -05:00
Berthold Stoeger
0f417a3bc1 Dive list: access header via filter-model
The dive list accesses the filter model, therefore it makes sense
to also get the header data from there, even if they are only
forwarded from the source model.

This makes control flow more logical and will allow us to remove
the global DiveTripModel instance.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-10 18:45:30 -08:00
Berthold Stoeger
e7dafe36aa Dive list: clear dive data via the filter model
The UI talks to the filter model. Therefore route clearing of
data through that model instead of accessing the source model
directly.

This will allow us to remove the DiveTripModel::instance()
function and makes control flow less "jumpy".

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-10 18:45:30 -08:00
Berthold Stoeger
71307bce42 Dive list: don't handle selection changes on filter-change in view
The selection changes upon completing the filter are handled by
the core. Don't do this explicitly in the DiveListView.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-10 18:45:30 -08:00
Berthold Stoeger
a4c95fd8e8 Cleanup: remove WeightModel::changed
Since changes to the weight model are not modal anymore, nobody
queries the changed-flag. Remove it.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
72c6b83866 Undo: make weight editing undoable
Implement the EditWeight undo command. Since there is common code
(storage of the old weight), this creates a common base class for
RemoveWeight and EditWeight. The model calls directly into the undo
command, which is somewhat unfortunate as it feels like a layering
violation. It's the easy thing to do for now.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
029c9ccf02 Desktop: refactor WSInfoDelegate logic
The WSInfoDelegate (weight-system-info delegate) is used to display
a combo box of known weightsystem-types and auto-fills the weight if
the weightsystem-type is changed.

This would overwrite the weight data of the displayed dive when the
user hovers over the different entries. Moreover, it saves the original
weight in case the user cancels the editing action.

This is not viable when implementing undo of weightsystem changes,
because hovering over entries should not produce individual undo
commands. Instead, implement a special "temporary" row in the
weightsystem model. On canceling of the edit actions, simply reload
the weightsystem from the unmodified dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
2cfb35b6d7 Cleanup: return value type from WeightModel::weightSystemAt()
There is only one caller of WeightModel::weightSystemAt() and that
certainly does not need a pointer into the weightsystem-table of
the current dive. Return a value type instead of a pointer.

This allows us to mark WeightModel::weightSystemAt() as const and
use it from WeightModel::data(). Slightly cleaner code.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
b3f530bfb9 Undo: make weight-deletion an undoable action
This one is a bit more complicated than weight adding, because the
multiple-dive case is not well defined. If multiple dives are selected,
this implementation will search for weights that are identical to the
weight deleted in the currently shown dive. The position of the weight
in the list is ignored.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
b3253304a5 Desktop: don't connect to remove() slot of model from TableModel
When connecting a model to the TableModel class, it would connect
clicking on an item to the remove() slot of the model.

This breaks the program flow implied by the undo code:
Ui --> Undo-Command --> Model --> UI

Moreover, the naming of the remove() slot is illogical, because
clicks can also have different effects, as for example in the
cylinder-table.

Therefore, move the connect() call from TableModel to the
callers. In the case of TabDiveSite, move the remove() function
from the model to the TabWidget, where it makes more sense.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
147a36647c Undo: make adding of weights an undoable action
Introduce an AddWeight undo command. This is modelled after the
numerous dive-edit undo commands. The redo and undo actions are
connected to the WeightModel via two new signals, weightAdded
and weightRemoved.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
76a5a38f5e Cleanup: remove displayed_dive from WeightModel
The WeightModel always acted on the displayed dive. To support undo
of weightsystem changes, operate on an arbitrary dive. This is
in line with other models, where the updateDive() function resets
the model to represent a certain dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-05 10:14:25 -08:00
Berthold Stoeger
fb0bb33d82 Cleanup: remove DiveListView::dontEmitDiveChangedSignal member
Should have been removed in 4928c4ae04.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
28e97e7555 Cleanup: remove DiveListView::expandedRows member variable
The QList served as backing store for backupExpandedRows()
and restoreExpandedRows(). However, these always came in
pairs in the same scope. There is no reason to store the
expanded rows over a longer time.

Therefore, return the expanded rows from backupExpandedRows()
and take them as argument in restoreExpandedRows(). Morover
replace the QList<int> by the much lighter std::vector<int>.
We certainly don't need copy-on-write, reference-counting and
immutability of iterators in this case.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
be26b0bd9a Cleanup: remove DiveListView::mouseClickSelection member variable
That hasn't been used since 2013 (9cc04c1ca6).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
75dac8906e Cleanup: remove toggle parameter from DiveListView::selectDive()
This defaulted to false and no caller used anything different.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
364a8270d1 Cleanup: remove DiveListView::remember/restoreSelection()
Calls of these functions were removed in the previous commits.
Now, remove the functions themselves.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
a83bc5ecdb Selection: don't reset selection when resorting
The old code saved, cleared and restored the selection. This
is not necessary anymore, because on model reset the selection,
which is stored in the core, is reset. Remove the unnecessary
selection handling.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
55ffd5d1b5 Cleanup: remove unnecessary remember/restoreSelection() pair
When accepting changes, the main tab refreshes the display in
a remember/restoreSelection() pair. Since the display refresh
doesn't lose selection, these calls can be removed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
bddca1ecc9 Cleanup: remove unpaired rememberSelection() call
The old renumbering-dives code had to remember and restore the
selection. This became unnecessary with the undo-code. The
restore-call was removed, the remember-call left in. Remove it
as well.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
e46b1e88d9 Selection: move translation of indexes to filter model
The DiveListView caught signals from the DiveTripModel
with the corresponding indexes. However, the DiveListView
is actually connected to the MultiFilterSortModel and
thus has to translate the indexes.

Instead, catch the signals in the MultiFilterSortModel,
transform them and resend. Let the DiveListView get
its signal from the MultiFilterSortModel.

Yes, this makes things less efficient because there is
an extra signal. On the upside, the makes data-flow much
more logical. Selection will have to be fixed anyway.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
a431840075 Selection: move initialization of selection from view to model
The goal here is to unify desktop and mobile by moving
selection code from the desktop-only view.
Currently, initialization of the selection still has to be
called from the view after connecting the appropriate signals.
This is due to the weird way in which create completely new
models when resetting them.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
755f185cfc Selection: move selection of "first" dive to core
The DiveListView has a function to select the first dive. Move
this to the core to be able to call it from all parts (not only
desktop) of the code.

Currently, this has a (small?) UI regression: when filtering dives
and no selected dive is visible anymore, the old code would select
the first dive in the list. The new code selects the newest dive,
which might not be the first if some sort-criterion is active.

To revert to the old behavior, it will be necessary to move the
sorting function likewise to the core.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
86f384f932 Cleanup: rename newCurrentDive signal to currentDiveChanged
This is more consistent with the rest of the signals.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
88c7de65fa Cleanup: use quotation marks for non-system includes
That's the idiomatic way of doing things.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
4b1a3a1a6e Selection: move selection functions from divelist.c to selection.c
Since we now have a selection.c translation unit, put the selection-
related functions there.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 13:00:23 +01:00
Berthold Stoeger
569e532f5c Cleanup: Fix order of initialization in MainTab::MainTab()
For deterministic construction/destruction (i.e. objects are
destructed in reverse order of construction) it is crucial that
constructor initializer lists follow the order of the class
definition.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-04 08:37:14 +01:00
jan Iversen
f9a36733c6 desktop-widgets: move export functions to shared class
Remove export functions from desktop-widgets and move to core
in order to share with mobile version

Signed-off-by: Jan Iversen <jan@casacondor.com>
2019-12-03 21:30:39 -08:00
Berthold Stoeger
a6fa6cdb41 Undo: make profile-editing undoable
Recently, undo of dive-replanning was introduced. Therefore,
it appears logical to do the same thing for editing of the
profile of manually added dives.

For now, use the same undo-command, just change the displayed
text from "replan dive" to "edit profile". Move the fixup dive
call into the undo-command.

Eventually, every action on the profile should be made undoable.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-12-03 20:55:58 -08:00
willemferguson
6d7f26f4bf Desktop: add additional star widgets to Information tab
Connect the UI to the underlying dive structure. Enable proper initialisation
and management of star widgets while Information tab is active. Enable undo for
the addtional star widgets.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-03 20:37:57 -08:00
willemferguson
4e86dd3a52 Desktop: enable additional environmental star widgets
Implement the UI features related to the additonal star widgets.
Create the additonal star widgets and connect them to the preferences settings.
By default only the current and visibility widgets are shown. In this case the
current widget is on the left hand side of the tab. If the additional widgets
are enabled the horizontal order of the widegts are changed to reflect
attributes roughly from the start of the dive on the left to those towards the
end of the dive on the right.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-03 20:37:57 -08:00
willemferguson
7dc8a9850d Desktop: handle environmental states in Information tab
Create a preference setting on the General Settings page. The setting is saved
with the other preferences.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-12-03 20:37:57 -08:00
Berthold Stoeger
4928c4ae04 Desktop: Improve speed of selecting multiple (or all) dives
When selecting all dives via CTRL-A or manually and the trips
were not expanded, the QSelectionModel sends a single
selectionChanged signal per trip. We are reloading the map
in every call, making this very slow.

I couldn't figure out how to make QSelectionModel behave more
nicely, therefore I chose the nuclear option: Remove the map
reloading from selectionChanged() and hook into all functions
that do selection changes. In these functions, first call the
original code and then do the selection-changed operations.

This will certainly need some tuning.

Reported-by: Willem Ferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-28 12:15:24 -08:00
willemferguson
2048c7f73d Bugfix: inconsistent groupbox sizes in Iformation tab
This is a bugfix for an error that slipped through.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-11-27 08:47:24 -08:00
Berthold Stoeger
a9da44b402 Cleanup: remove MainWindow::recreateDiveList() function
The function had only one line and had only one caller.
We might just as well fold that line into the caller.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
958032b21c Desktop: don't reload dive list model after clearing the model
By clearing the model, its contents are removed. There is no
point in reloading the model.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
ecb517d496 Cleanup: remove ProfileWidget2::refreshDisplay signal
It was not used anywhere.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
78d4a4ce36 Filter: don't reload filter after reloading dive list
The hidden_by_filter items are set on reload of the dive list.
No point in reloading the filter again.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
3003c6e1ee Filter: move recalculation of filter from FilterModel to TripModel
The way this was accessed via Qt's model semantics was horrible.
This gives arguably more readable code, since we don't have to
shoehorn things through QVariants.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
b76f207158 Filter: split out filter from model
Split out the actual filtering from the MultiFilterSortModel.
Create a DiveFilter class that does the actual filtering.
Currently, mobile and desktop have their own version of this
class, though ultimately we may want to merge them.

The idea here is that the trip-model and undo-commands have
direct access to the filter-function and thus can take care
of keeping track of the number of shown dives, etc.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
6d6d10f03a Filter: move calculation of shown dives to undo command
The filter-model was catching dives-added / dives-deleted signals
from the models to keep track of the number of shown dives.

To simplify the data flow, do this directly in the undo-command.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Berthold Stoeger
2d09819ddf Filter: move number of shown dives to core
We mark hidden/shown dives in the core but store the number
of shown dives in the MultiFilterSortModel. Move this datum
to the core for improved locality.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-19 21:13:40 -08:00
Robert C. Helling
08cb521cf2 Initialize modified member
Fixes CID 350111

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-11-16 12:34:30 -08:00
Stefan Fuchs
1a2c42cebc Remove setStyleSheet for "Dive mode" box
Remove modification of style sheet for "Dive mode" box in info tab.
This fixes a broken UI layout under Windows.

Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2019-11-16 08:32:07 -08:00
Stefan Fuchs
e70cf24950 Fixes in tab widget UI layout
Three minor changes in tab widget UI layout and txt:
- Remove leading space in string "Gas name"
- Remove duplicate <item> entry
- Correct "leftMargin" and "rightMargin" to 0 everywhere

Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2019-11-16 08:32:07 -08:00
Berthold Stoeger
8a33c04894 Cleanup: use DiveTripModelBase::clear() to reset the log
Introduce a DiveTripModelBase::clear() function that cleanly
clears all dive data inside a beginResetModel()/endResetModel()
pair. Thus, the UI will be cleanly reset and we can remove
explicit calls to
 - graphics->setEmptyState()
 - mainTab->clearTabs()
 - mainTab->clearTabs()
 - diveList->reload()
from MainWindow::closeCurrentFile().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-16 08:29:53 -08:00
Berthold Stoeger
12c7c5ea96 Cleanup: move clearing of current_dive into clear_dive_file_data()
It makes no sense to have a non-NULL current_dive once all dives
have been deleted. Therefore, clear current_dive implicitly in
clear_dive_file_data() and don't depend on the caller performing
this.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-16 08:29:53 -08:00
Berthold Stoeger
808316f434 Cleanup: fold cleanUpEmpty() into closeCurrentFile()
The latter was the only caller of the former and there seems
to be no clear separation between the two. By making a single
function out of this the code is easier to follow and duplicate
code can be more easily detected. Matter of fact, the profile
was cleared twice.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-16 08:29:53 -08:00
Berthold Stoeger
5e29245e68 Refactoring: move undo commands to top level
In the future we might want to use undo-commands for mobile as
well (even if not implementing undo).

Therefore, move the undo-command source from desktop-widgets
to their own commands top-level folder.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-14 21:02:07 +01:00
Berthold Stoeger
b43ecdad4e Undo: don't delete dive sites when pasting dives
We used to only keep sites with dives around. This changed when
implementing the dive site tab. The paste-dive code was written
using the old semantics and thus, when overwriting dive sites,
it deleted unused dive sites.

To make things consistent, remove that code. It would be very
weird when dive sites are deleted by pasting, but not by setting
a different dive site manually.

Bonus: no more dependencies on desktop-includes in the undo code.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-14 09:37:27 +01:00
Berthold Stoeger
8db3e5cd59 Undo: remove unrelated include in command_divelist.cpp
This file included "desktop-widgets/divelistview.h" without needing
it. If we want to use the undo commands on mobile we shouldn't
include desktop headers. Therefore, remove the include.

This has the unintended side-effect that the Qt debug headers are
not included indirectly anymore. Thus, change a few
"qWarning() << ..." instances to "qWarning(...)".

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-14 09:37:27 +01:00
Berthold Stoeger
1163fd18c4 Undo: remove superfluous dive replot in DiveComputerBase::redoit()
Removing / moving a dive computer needs a profile replot. This
was done explicitly in DiveComputerBase::redoit(). This is
unnecessary, as a profile replot is performed implicitly by the
setSelection() call.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-14 09:37:27 +01:00
Berthold Stoeger
ef2f682c67 Undo: remove superfluous refreshDisplay() in AddDive::(un)doit()
Dives used to be added from a special dive-edit screen. Thus, the
undo command had to close that screen. This is no longer the case.
Remove the calls.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-14 09:37:27 +01:00
Berthold Stoeger
f6d3efc6f8 Cleanup: don't std::move() temporaries
clang correctly warns about std::move()ing objects returned from
functions. This is a pessimization, because the compiler can't
copy elide the object. Remove.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-14 09:36:39 +01:00
willemferguson
ebaac21ef5 Show altitude corresponding to surface pressure
In the information tab, presenting atmospheric pressure is a bit
unintuitive because the diver cannot easily relate that to altitude.

For the Atm. Pressure widget in the Information tab this code does:
If the atmospheric pressure for a dive exists and the user selects
the 'm' or 'ft' option from the combobox, then the estimated altitude
is shown in the text box.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-11-11 22:57:48 +01:00
Berthold Stoeger
e434b5aa40 Cleanup: introduce DiveTripModelBase::IS_TRIP_ROLE
To test whether an entry is a trip, we passed a pointer to the
trip through a QVariant and tested that for null-ity.

Passing pointers through QVariants has given us myriads of
problems in QML, therefore introduce a bool IS_TRIP_ROLE

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-11 22:44:58 +01:00
willemferguson
08db77333b Notes tab: Use top RH for depth and duretion fields
Currently the top righthand part of the notes tab is used for
    showing and editing air teperature and water temperature. But
    these fields were moved over to the Information tab and are not
    required in the Notes tab any more. Rather use this space for the
    depth and duration data for manually-entered dives. Currently
    extra vertical space is created in the Notes tab for showing this
    field, resulting in inefficient use of screen space and
    inelegant layout. This code moves the Duration and Depth fields
    into the top righthand of the Notes tab.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-11-11 20:19:22 +01:00
willemferguson
2fe1121b1c Information tab: Make air and water tempertatures editable
The undo stack is preserved.
This is in preparation of removing temperatures from the Notes tab.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-11-11 20:18:41 +01:00
Willem Ferguson
7a4abd7477 Reorganise the Information tab of the Info panel
1)  Reorganise the existing widgets in the Information tab
2)  Move divemode widget and visibility widget from Notes tab to
    Information tab
3)  Translate water density to a word indicating water type
4)  Reorganise the Notes tab to compensate for the moving the
    divemode and visibility widgets to the Information tab
5)  Remove the problems in showing a QGroupBox in Qt Windows. I do
    this by removing the CSS specifying border characteristics

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-11-10 13:10:03 -08:00
Berthold Stoeger
794066b236 Cylinders: access cylinders with get_cylinder()
Instead of accessing the cylinder table directly, use the get_cylinder()
function. This gives less unwieldy expressions. But more importantly,
the function does bound checking. This is crucial for now as the code
hasn't be properly audited since the change to arbitrarily sized
cylinder tables. Accesses of invalid cylinder indexes may lead to
silent data-corruption that is sometimes not even noticed by
valgrind. Returning NULL instead of an invalid pointer will make
debugging much easier.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-09 19:19:04 +01:00
Berthold Stoeger
6a1e2cd8c2 Desktop: support no-cylinders in dive information tab
The tab was crashing if there were no cylinders because
1) per_cylinder_mean_depth() would access non-existing cylinders.
2) TabDiveInformation::updateProfile() would access a non-existing
   mean.

Fix both of these crash conditions by checking whether the dive
actually has cylinders.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-09 19:19:04 +01:00
Berthold Stoeger
7c9f46acd2 Core: remove MAX_CYLINDERS restriction
Instead of using fixed size arrays, use a new cylinder_table structure.
The code copies the weightsystem code, but is significantly more complex
because cylinders are such an integral part of the core.

Two functions to access the cylinders were added:
get_cylinder() and get_or_create_cylinder()
The former does a simple array access and supposes that the cylinder
exists. The latter is used by the parser(s) and if a cylinder with
the given id does not exist, cylinders up to that id are generated.

One point will make C programmers cringe: the cylinder structure is
passed by value. This is due to the way the table-macros work. A
refactoring of the table macros is planned. It has to be noted that
the size of a cylinder_t is 64 bytes, i.e. 8 long words on a 64-bit
architecture, so passing on the stack is probably not even significantly
slower than passing as reference.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-09 19:19:04 +01:00
Berthold Stoeger
77e5dbac73 Undo: Make PasteState cylinders list dynamically allocated
Instead of using a sub-array, use a std::vector<>. This is
a necessary step in removing the MAX_CYLINDERS restriction.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-09 19:19:04 +01:00
Berthold Stoeger
ff653f721c Cylinders: dynamically allocate cylinder arrays
When keeping track of cylinder related data, the code was using
static arrays of MAX_CYLINDERS length. If we want to use dynamically
sized cylinder arrays, these have to be dynamically allocated.
In C++ code, this is trivial: simply replace the C-style arrays
by std::vector<>. Don't use QVector, as no reference counting or
COW semantics are needed here. These are purely local and unshared
arrays.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-09 19:19:04 +01:00
Berthold Stoeger
11467fa326 Core: dynamically allocate the result of get_gas_used()
get_gas_used() returns the volume of used gases. Currently,
an array with MAX_CYLINDERS is passed in. If we want to make the
number of cylinders dynamic, the function must use an arbitrarilly
sized array.

Therefore, return a dynamically allocated array and free it
in the caller.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-09 19:19:04 +01:00
Berthold Stoeger
ec8e109a1a Profile: remove ProfileWidget2::recalcCeiling()
The ProfileWidget2::recalcCeiling() function is used in one place,
namely when an undo-command changes the mode. It recalculates
decompression data and repaints the ceilings and thus avoids a
full profile-redraw.

This is smart, but it becomes problematic when the dive is changed
and the ceiling is recalculated before the profile is redrawn.
The DivePlotDataModel then still has data from the previous dive
but cylinders of the new dive are accessed.

This kind of situation may arise if multiple dive fields are
updated, as for example when replanning a dive.

Currently, this only causes a temporary mis-calculation. When
removing MAX_CYLINDERS this will lead to crashes.

One might attempt to fix the whole data-dependency mess. This
commit goes the cheap route and simply redraws the profile when
the mode is changed. Yes, it is in a way ineffective, but we
do worse things. The ProfileWidget2::recalcCeiling() thus becomes
unused and is removed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-11-08 20:42:06 +01:00
Robert C. Helling
9c8fbe494d Planner: Add option to treat O2 as narcotic
When computing the best mix for a target depth, for helium, one
can either require that the partial pressure of N2 is the same
as at the target depth or the partial pressure of N2 plus O2.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-10-31 00:30:38 -07:00
Dirk Hohndel
130534aedf Cleanup: better handling of NULL dive in setCurrentDiveSite
We test for d being NULL so that's clearly an option we worried about, yet
we already called get_dive_site_for_dive(d) which dereferences d.

Found by Coverity. Fixes CID 350118

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-10-28 05:44:33 -07:00
Berthold Stoeger
81ea47a498 Desktop: fix dive site editing
When clicking "done" on the dive site edit screen, the diveSite
member variable was reset to nullptr in acceptChanges() at the
beginning of the function. This prevented posting an undo-command
as a consequence of the active widget losing focus.

Reset the diveSite variable after exiting dive-site mode, which
causes the active widget to lose focus.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-28 04:40:26 -07:00
Linus Torvalds
a9b1fbdcc5 Don't expose 'detach_buffer()' to membuffer users
The native buffer of a membuffer is not NUL-terminated, so when you want
to detach it and use it as a C string, you had to first do
'mb_cstring()' that adds the proper termination/

This was all documented in the header files, and all but two users did
it correctly.

But there were those two users, and the exported interface was
unnecessarily hard to use.  We do want the "just detach the raw buffer"
internally in the membuffer code, but let's not make the exported
interface be that hard to use.

So this switches the exported interface to be 'detach_cstring()', which
does that 'mb_cstring()' for you, and avoids the possibility that you'd
use a non-terminated memory buffer as a C string.

The old 'detach_buffer()' is now purely the internal membuffer
implementation, and not used by others.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-10-27 12:42:54 -07:00
Dirk Hohndel
33137c62b0 Cleanup: NULL check pointer before dereferencing
Found by Coverity. CID 350081, 350087, 350095

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-10-27 07:35:46 -07:00
Dirk Hohndel
80f76773c1 Cleanup: prevent uninitialized pointer
This should never matter as we should never call undoit before redoit.
Extra ensurance that we don't access random data.

Found by Coverity. Fixes CID 350076

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-10-27 07:35:46 -07:00
Dirk Hohndel
d6ec20c541 Cleanup: avoid out of bounds access
This one is a bit complicated as it depends on a specific flow, but it
seems like setup_cvs_parms might indeed write NULL to the element at
index 49 of parm. I'm not 100% sure that the sequence of events required
for this can happen, but adding one more pointer to the array seems like
cheap insurance.

Found by Coverity. Fixes CID 350120

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-10-27 07:35:46 -07:00
Berthold Stoeger
a4ca3c520c Undo: simplify profile repainting code
The profile repainting code that was called when a dive changed was
located in a separate function. Not only did it take a redundant
parameter, it also performed very weird stuff like entering and
exiting plan state. That did not work at all. Replace by a simple
call to plotDive() and things work much better.

There was a comment about DivePlannerPointsModel and profile
getting out of sync. So let's keep an eye out for that.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-26 11:36:23 -07:00
Berthold Stoeger
8dea2ada3b Undo: turn dive- and trip-fields into flags
The divesEdited signal sends the changed field as a parameter.
Since some undo-commands change multiple fields, this led to
numerous signals for a single command. This in turn would lead
to multiple profile-reloads and statistic recalculations.

Therefore, turn the enum into a bitfield. For simplicity,
provide a constructor that takes classical flags and turns
them into the bitfield. This is necessary because C-style
named initialization is only supported on C++20 onward!

Is this somewhat overengineered? Yes, maybe.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-26 11:36:23 -07:00
Berthold Stoeger
5c4d163a41 Undo: update statistics if dive changed
On undo/redo, the dive statistics tab was not updated even
if a selected dive was changed. Fix that.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-26 11:36:23 -07:00
Berthold Stoeger
7b730602c6 Undo: implement ReplanDive command
Implement an undo command that overwrites the dive-computers and
cylinders of the current dive with a given dive. This will be used
when replanning a dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-26 11:36:23 -07:00
Berthold Stoeger
6a6b992a77 Desktop: make salinity a field known to the undo system
The undo system sets updates individual dive fields on
redo respectively undo. Make salinity such a field, since
it is changed on replanning a dive.

To do this, break out the "update salinity" functionality
into its own function, add an entry to the DiveField enum
and add the corresponding switch-case.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-26 11:36:23 -07:00
Berthold Stoeger
fdfcbd0315 Cleanup: use pointer-to-member-function in addAction() calls
Since requiring Qt >= 5.9.1, we can use the pointer-to-member-function
overloads of addAction (introduced in Qt 5.6). This has the advantage
of compile-time checking of the signal/slot parameters.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-20 03:51:11 -04:00
Berthold Stoeger
81268adfd3 Import: extract number of dives from model not from thread
The plan is to make the model the authoritative source of
the imported dives. Therefore, access the number of
downloaded dives from there.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-02 08:04:49 -07:00
Berthold Stoeger
36676120ab Import: clear table via model not via thread
Clearing the table in the thread leaves the model in an inconsistent
state. Don't do that.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-02 08:04:49 -07:00
Berthold Stoeger
8f3c85f58d Import: get tables from DiveImportedModel not DownloadThread
When importing dives, consume the tables from DiveImportedModel
and not the DownloadThread. This appears more logical and avoids
an inconsistent state of the DiveImportedModel: On import the
tables would be reset, but the DiveImportedModel wasn't
informed of that.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-02 08:04:49 -07:00
Berthold Stoeger
10d4ba82a2 Documentation: add comment to Command::importDives
Add a comment that the passed-in dives are consumed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-02 08:04:49 -07:00
Berthold Stoeger
a24b1a4027 Desktop: Use DiveImportedModel::deleteDeselected()
In DownloadFromDCWidget::on_ok_clicked() deselected dives were
directly deleted from the dive table, leaving DiveImportedModel
in an inconsistent state. Use the function in DiveImportedModel
instead. This also removes code duplication.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-02 08:04:49 -07:00
Berthold Stoeger
ad7ffa0af0 Import: Make DownloadThread a subobject of DiveImportedModel
Currently, desktop and mobile are accessing the DownloadThread
and the DiveImportedModel concurrently. This makes a big data
flow mess. To achieve a more hierarchical data flow, start
by making the DownloadThread a subobject of DiveImportedModel.

Start the download by calling a function in DiveImportedModel.

Route the finished signal through DiveImportedModel. Thus,
the model can reload itself with the new data.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-10-02 08:04:49 -07:00
Dirk Hohndel
9ae7040a91 Revert the singleton PR
It turns out that this isn't working the way it was intended to.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-09-27 16:26:58 -07:00
Berthold Stoeger
05200f9266 Cleanup: unify idiosyncratic singletons
The way we handle singletons in QML, QML insists on allocating the
objects. This leads to a very idiosyncratic way of handling
singletons: The global instance pointer is set in the constructor.

Unify all these by implementing a "SillySingleton" template. All
of the weird singleton-classes can derive from this template and
don't have to bother with reimplementing the instance() function
with all the safety-checks, etc.

This serves firstly as documentation but also improves debugging
as we will now see wanted and unwanted creation and destruction
of these weird singletons.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-25 13:35:30 -07:00
Fabio Rueda
356293da7d If only one dive selected, only one temperature in stats tab
In stats tab, when only one dive is selected, on one stat, only average is
shown, except temperature which 3 same temps for max, min and avg are shown.

[Dirk Hohndel: fixed whitespace]

Signed-off-by: Fabio Rueda <avances123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-09-21 16:10:25 -07:00
Berthold Stoeger
4f0582ea0b Export: special case dive site mode when exporting dive sites
In dive site mode, export selected dive sites, not dive sites
of selected dives.

Fixes #2275.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-21 16:07:24 -07:00
Berthold Stoeger
4b401eb2de Cleanup: return each dive site only once in selectedDiveSites()
In TabDiveSite::selectedDiveSites(), the QItemSelectionModel::
selectedIndexes() function was used. Thus for every selected
dive site 8 entries were added to the return-vector!

Instead, use the QItemSelectionModel::selectedRows() function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-21 16:07:24 -07:00
Berthold Stoeger
44a291a09f Export: move dive site selection logic to C++
When exporting dive sites, the dive sites to be selected were collected
in the C-core. But that doesn't have access to the selected dive sites
if in dive site mode. Therefore, collect the dive sites in C++ and
pass down to the core. Use a std::vector to avoid memory management
woes.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-21 16:07:24 -07:00
Fabio Rueda
8c82a1cb98 if only one dive, max depth show in average field
Signed-off-by: Fabio Rueda <avances123@gmail.com>
2019-09-15 20:55:55 +02:00
Berthold Stoeger
718c07c1a8 Grantlee: split out grantlee-only property from DiveObjectHelper
The cylindersObject list was only used by grantlee but not by
the mobile code. Since it is quite heavy, split it out and thus
don't generate it for every dive on mobile.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-14 13:20:59 +02:00
Berthold Stoeger
6a9df3bba3 Mobile: transform DiveObjectHelper into value-type
Instead of handing a reference-to-dive to QML, prerender all the needed
properties and store them as values in DiveObjectHelper. Exception:
 - date(): generated from timestamp
 - time(): generated from timestamp
 - cylinderList(): does not depend on dive anyway and should be made
   static.

This hopefully avoids the random mobile crashes that we are seeing.
Clearly, this code needs to be optimized, but it is a start.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-14 13:20:59 +02:00
Berthold Stoeger
be763452ad DiveObjectHelper: Turn DiveObjectHelper into Q_GADGET based object
DiveObjectHelper is a tiny wrapper around dive * to allow access
to dive data from QML and grantlee. It doesn't have to be a
full-fledged QObject with support for signals, etc. Therefore,
turn it into a Q_GADGET based object. This allows us passing the
object around as object, not as pointer to DiveObjectHelper.
This makes memory-management distinctly easier.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-14 13:20:59 +02:00
Anton Lundin
fcf5333bf2 Add the ability to export print template as html
This way we can view the html generated from a print template, for
debugging, validation or printing via your favorite browser.

Signed-off-by: Anton Lundin <glance@acc.umu.se>
2019-09-11 17:21:50 +01:00
Robert C. Helling
00c902d66c Show correct notes entry when switching on stops
When gas switching only on stops is selected, the notes
showed an extra line at the not realized stop depth. This
eliminates it. It also makes sure there are no 0 second
spurious entries. And gas switching takes more than zero
time (otherwise we would have to print a line of zero
duration for at the gas switch depth).

Reported-by: tormento <turment@gmail.com>
Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-09-11 14:55:33 +01:00
Berthold Stoeger
ee365b7341 Plan: introduce function that returns disclaimer
The setting of the disclaimer variable was removed inadvertently
some time ago, which removed the disclaimer from the printed plan.
Instead, introduce a function that returns the disclaimer with
the current deco mode. Use that function to generate the dive
notes and for printing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-10 21:31:21 +02:00
Berthold Stoeger
e3cd0891d3 Dive site: close dive site edit widget when dive site is deleted
The application could be crashed by
1) Create dive site
2) Edit dive site
3) Undo until dive site is removed
4) Continue editing now non-existing dive site

Therefore, hook into the dive-site-deleted signal and if the
currently edited dive site is deleted, close the widget.

When closing the widget, make sure that the potentially
dangling pointer is reset to zero so that there is no
other potential use-after-free bug.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-07 08:28:29 -07:00
Berthold Stoeger
4479ccf8f3 Cleanup: remove unused MapWidget::repopulateLabels() function
There is the alternative MapWidget::reload() function, which
centers on the selected dive-site.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
ca484c5029 Map: remove MapWidget::repopulateLabels() call
For historic reasons MapWidget::repopulateLabels() was called
in LocationInformationWidget::acceptChanges(). This should not
be necessary anymore, as this is done when entering/exiting
dive-site-mode.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
856fc357bc Map: remove unnecessary MapLocationModel::repopulateLabels() calls
The LocationInformationWidget repopulated the map labels if the name
or location of a site changed. This is unnecessary because the
MapLocationModel catches these signals itself. Remove these calls.

As an added bonus, calling repopulateLabels() in QML context leads
to crashes later on. Therefore this should fix at least one
crash condition when dragging a flag on the map while the
dive-site-edit-tab is shown.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
f27d440bb3 Dive site: don't emit divesChanged signals when editing dive site
When editing the dive site, for certain fields a divesChanged signal
was emitted so that the dive-list can be updated.

Arguably it is wrong to decide which fields are relevant to the
dive list in the undo-command code. Therefore, let the list
catch the dive-site-edited signal and decide itself.

But the actual reason for this commit is that if the dive-site
field of a dive changes, we might have to reload the dive-location-model
because suddenly a new dive site appears. Now if this is done
in QML context on some Qt version (notably 5.9) we get crashes
later on. But that can happen if the user moves a flag. So in that
case only send a diveSiteChanged signal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
093adf1ea8 Map: highlight correct dive sites in dive site mode
Since changing the highlighting to use the selected dive, dive
sites with no dive were never highlighted in dive site mode.
Obviously, because there was no dive to be selected.

Therefore special-case all dive-site selection code to recognize
when we are in dive site mode.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
4713611ea8 Cleanup: remove TabDiveSite::updateFilter() function
This one-liner was called in only one place from the same class.
Just fold it into the caller.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
b766525183 Selection: properly update selection flag of map location
Owing to the recent changes, when the selection flag in the
MapLocationModel was not updated correctly when the user
manually selected the dive. Do that before raising the
divesSelected signal in DiveListView::selectionChanged()
because that will cause the MainWindow to repaint the flags.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
488eb15423 Desktop: show all selected dive sites on click
When clicking a dive site on the map, the QML code would set
the selected dive site, but then all dives of dive sites in
the vicinity were set. But still only the clicked-on dive site
was shown.

Therefore, don't set the list of selected dive sites in QML,
but later in DiveListView::selectDives(), where we know all
the dives that were selected.

This, again, gives nasty entanglement of diverse widgets and
models.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
b39f2406c6 Map: don't fully reset model on selection change
When changing the selection the MapLocationModel was reset.
This lead to crashes on Qt-5.9 which are due to QML accessing
data that was freed during model reset. This putative Qt bug
doesn't happen on newer Qt versions. At least Qt-5.12 is known
to work.

Instead of fighting the bug, let's simply not reset the model
but send a dataChanged() for every element of the MapLocationModel.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
cabe70be80 Desktop: reload map after refreshing the list
In MainWindow::refreshDisplay() with doRecreateDiveList=true
the map was reset before the dive list was recreated. This
makes no sense and only worked because the map was reloaded
again when a dive in the list was selected.

Reload the map after recreating the dive list.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
bce31ab862 Map: generate pixmap name in model
Experimentation has shown that the image of a flag will
only be changed after dataChanged() if it is a simple
property. The old code had a complex QML expression and
then - for some reason - it didn't work.

To give us better control over the flags and avoid full
reloads of the map therefore introduce a model-property
pixmap name. The name depends on whether the site is
selected and if not, whether we are in divesite-edit mode.
This makes the code rather convoluted. Firstly, we have
to save whether the site is selected in the map-item.
Secondly we have to access the global map-widget, which
in turn has to go to the map-widget helper (layering
violation!).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-09-06 11:48:47 -07:00
Berthold Stoeger
009f47c5dc Desktop: improve recognition of HTML-notes
To recognize HTML-notes the text was scanned for <div> tags. But
apparently the planner notes do not feature such a thing. Therefore
extend recognition of HTML to <table> tags.

Note we can't use the <html> or <span> tags, because these are
*always* produced by the QTextEdit::toHtml() function.

Fixes #2265

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-08-30 09:31:50 -07:00
Paul Buxton
3c4fd5d599 Fix broken windows build with latest MXE
Replaces some enums with names that do not clash with windows #defines.
Specifically:
ERROR -> ERRORED, PASCAL->PASCALS, IGNORE->IGNORED,FLOAT->FLOATVAL

Signed-off-by: Paul Buxton <paulbuxton.mail@googlemail.com>
2019-08-29 12:55:25 -07:00
Berthold Stoeger
97380d6a36 Desktop: fix crash on copy & paste
The constructor of PasteState was clearing an uninitialized
weightsystem-table. Very silly. Initialize it instead.

Fixes #2253

Reported-by: Stefan Fuchs <sfuchs@gmx.de>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-08-24 14:00:06 -07:00
Berthold Stoeger
f25fa2adc5 Cleanup: turn CylinderObjectHelper into value type
CylinderObjectHelper is used for structured formatting of cylinder
values in grantlee types. Instead of keeping a reference to a
cylinder, turn it into a value type containing the formatted strings.

This should be distinctly safer, as we don't risk having stale
references flying around. Moreover, we don't have to use pointers
but can use containers containing plain CylinderObjectHelper. Thus,
no explicit memory management is needed, making the code distinctly
easier to understand.

Sadly, currently grantlee does not support Q_GADGET based Q_PROPERTY.
Therefore a GRANTLEE_*_LOOKUP block has to be added. This can be
removed in due course, as a patch to remedy this issue is in current
grantlee master.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-08-22 10:13:40 -07:00
Dirk Hohndel
5ffca686c2 Desktop: show local git repos in recent files
But don't show our cloud storage entry (as that is already in the File menu,
anyway).

This is extremely useful because while you can manually enter a file name to
save to (and therefore can use the 'magic' git repo syntax), on most OSs there
is no way to enter that non-existing 'file name' (which is the git branch in
square brackets) in the file open dialog.

Fixes: #2236

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-08-18 23:37:17 +03:00
Berthold Stoeger
594d1d3514 Cleanup: move file-related function declarations to file.h
A number of architecture-dependent functions were declared in
dive.h. Move them to file.h so that not all file-manipulating
translation units have to include dive.h. This is a small step
in avoiding mass-recompilation on every change to dive.h

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-08-08 16:26:31 -07:00
Berthold Stoeger
5da09a21bb Cleanup: move error reporting function declarations to errorhelper.h
Move the declarations of the "report_error()" and "set_error_cb()"
functions and the "verbose" variable to errorhelper.h.
Thus, error-reporting translation units don't have to import the
big dive.h header file.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-08-08 16:26:30 -07:00
willemferguson
78f425de68 Move the Suit text box from the Notes tab to the Equipment tab
Sqash latest commit with previous one.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-08-08 09:12:09 -07:00
Berthold Stoeger
344c85f499 Desktop: display trip time on main-tab
On the main tab, the trip time was not shown when switching to
a trip. Implement showing of the trip date in a function, as the
undo-code will also have to update the trip date in certain
circumstances.

Fixes #2207

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-08-08 09:03:33 -07:00
Dirk Hohndel
29f5d15a66 Desktop: correct tooltip for filter close button
This button only closes the filter panel but doesn't clear it.

Reported-by: Adric Norris <landstander668@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-07-29 07:24:05 +02:00
Berthold Stoeger
999a63a5bb Desktop: fix index in weightsystems_equal()
The weightsystem_equal() function compares weightsystems of two dives
to decide whether the "commit changes" message should be shown and
to decide which dives are edited when changing multiple dives.

Due to an index mixup the function returned wrong results for
more than two weightsystems. Fix it.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-27 11:51:34 -07:00
Berthold Stoeger
726d08c2f7 Undo: make editing of dive number undoable
When pressing F2 in the dive list, the number can be edited.
Make this action undoable by implementing a EditNumber command.

This command is differs from the other undo commands, as not the
currently selected dives are changed. This means that the EditCommand
needs an alternative constructor taking a single dive. This constructor
was implemented in the base class so that all edit commands can now
be called with a single dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-19 21:44:13 -07:00
Berthold Stoeger
a5e7f4253a Core: dynamically resize weight table
Replace the fixed-size weightsystem table by a dynamically
relocated table. Reuse the table-macros used in other parts
of the code.

The table stores weightsystem entries, not pointers to
weightsystems. Thus, ownership of the description string is
taken when adding a weightsystem. An extra function adds
a cloned weightsystem at the end of the table.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-18 06:01:07 -07:00
Berthold Stoeger
e3577ffd7e Cleanup: Remove unused function calls in main tab
per_cylinder_mean_depth() and selected_dives_gas_parts() are used
in the dive-information and statistics tab, respectively. Nevertheless,
these functions are called on the main tab as well and the result is
trashed. Therefore remove the calls. Must have been an artifact.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-18 05:47:27 -07:00
Berthold Stoeger
8f119dcf72 Cleanup: remove includes from qthelper.h
To reduce interdependencies, remove the dive.h and divelist.h
includes in qthelper.h

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-18 05:42:55 -07:00
Berthold Stoeger
0136d76cf4 Cleanup: move deco function declarations to deco.h
Another tiny step in making dive.h smaller: move function
declarations to deco.h if these functions are defined in deco.c
and don't directly concern dives.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-18 05:42:55 -07:00
Berthold Stoeger
16214e753a Cleanup: remove includes from qt-models/models.h
qt-models/models.h included dive.h and divelist.h. Remove these
unnecessary includes, to reduce interdependencies. A drop in the
bucket, for sure.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-18 05:42:55 -07:00
Doug Junkins
0fb4ac7602 Fixed filter scrollarea not adjusting to parent height
Changed the Qt Layout for FilterWidget2 to "Lay Out on a Grid" to
allow the scrollarea to adjust when the height of FilterWidget2
changes. Fixes issues #2174.

Signed-off-by: Doug Junkins <junkins@foghead.com>
2019-07-13 09:38:40 -07:00
Berthold Stoeger
5886550434 Desktop: clear notes on empty dive
If no dive is set, all fields except the note field were cleared.
Also clear notes.

Fixes #2172

Reported-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-11 15:58:30 +02:00
Berthold Stoeger
66a5b394d7 Preferences: warn if ffmpeg can't be loaded
In the preferences widget warn the user when they enter a non-executable
path to ffmpeg. Thus they don't have to start thumbnailing just to
find out that the path is wrong.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-11 00:24:23 +09:00
Dirk Hohndel
25bee36fcc Desktop: update BT selection when picking remembered dive computer
When switching to a BT dive computer, the device selection dialog is opened,
when switching away from BT, the device address is set.

Fixes #2139

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-07-09 21:41:04 +02:00
Dirk Hohndel
774e9ae143 Desktop: reduce minimum vertical size
The Filter widget really needed to be scrollable as it is very tall.

Fixes #2152

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-07-04 17:21:23 +09:00
Berthold Stoeger
09163c1ee7 Cleanup: remove DiveLocationLineEdit::currType
Apparently this field was never used...?

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-04 10:41:09 +09:00
Berthold Stoeger
02e94de062 Desktop: enable clearing of dive site
Clearing dive site did not work for two reasons:
1) We didn't get a signal when editing was finished.
2) When clearing the dive site, the "add new dive site" site was set.

Thus, connect to the editingFinished signal and in
DiveLocationLineEdit::currDiveSite() return a null pointer if
the string is empty.

This means that it is not possible to have a dive site with an
empty string, but that shouldn't be a problem, right?

Fixes #2148

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-04 10:41:09 +09:00
Berthold Stoeger
57c22d3dcc Cleanup: avoid spurious updateDiveInfo() calls
In 2e230da361 the dive-selection signals
were unified. Sadly, this was done in a suboptimal way resulting in
numerous calls to updateDiveInfo(), which refreshes the main-tab.

Firstly, the MainWindow connected to selection changes from both,
the undo-command and the divelist. Secondly, every selected dive
in the divelist caused a single signal.

Thus, connect only to the divelist (this is necessary for user-initiated
selection changes) and only send a single signal in the divelist
per selection-reset.

This is still less than perfect as updateDiveInfo() is called even
if the current dive doesn't change.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-07-04 10:40:47 +09:00
Berthold Stoeger
019eeec93d Dive merge: don't use unset dive numbers
On merging, don't use the number of the first dive if it is 0.
Use the first non-zero number.

Fixes #2126

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-28 20:23:01 +09:00
Dirk Hohndel
bc4c8d7d74 Desktop: small optimization
This way we don't need to iteratively grow the QVector.

Suggested-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-24 13:01:25 +02:00
Dirk Hohndel
d0df6a0073 Desktop: update dive list when dive sites change
Now when we change dive site location or name through a redo, the dive
list is updated as expected.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-24 13:01:25 +02:00
Dirk Hohndel
e599d58531 Desktop: update flags on the map when dive sites change
Now when we change dive site location or name through a redo, the flags and
associated name are always reflected correctly.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-24 13:01:25 +02:00
Dirk Hohndel
ae6ce93775 Cleanup: simple consistency
Same pattern as the other functions in this group.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-24 13:01:25 +02:00
Dirk Hohndel
ca496c63ae Desktop: fix time editing
We were shifting in the wrong direction. Which caused the field to be marked as
'edited' again, which meant we shifted the wrong way and twice the distance.
This seems to fix the problem for both date and time editing.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-24 10:32:41 +02:00
Berthold Stoeger
2e230da361 Cleanup: unify selection signals
For historic reasons, there where three distinct signals concerning
dive-selection from the undo-machinery:
1) divesSelected: sent newly selected dives
2) currentDiveChanged: sent if the current dive changed
3) selectionChanged: sent at the end of a command if either the selection
   or the current dive changed

Since now the undo-commands do a full reset of the selection, merge these
three signals into a single signal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-23 20:08:46 +02:00
Berthold Stoeger
4716c82032 Cleanup: remove selectionChanged logic from dive-list commands
Since all commands now fully reset the selection, there is no point
in keeping track of whether the selection changed on addition or
removal of dives. This can be done in the function that sets the
selection.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-23 20:08:46 +02:00
Berthold Stoeger
e1abf9485c Undo: unify selection behavior in dive-list commands
Some commands tried to retain the current selection on undo/redo,
others set the selection to the modified dives.

The latter was introduced because it was easier in some cases, but
it is probably more user-friendly because the user gets feedback
on the change.

Therefore, unify to always select the affected dives on undo()/redo().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-23 20:08:46 +02:00
Berthold Stoeger
27944a52b1 Undo: don't send signals batched by trip
Since the default view is batched by trips, signals were sent trip-wise.
This seemed like a good idea at first, but when more and more parts used
these signals, it became a burden. Therefore push the batching to the
part of the code where it is needed: the trip view.

The divesAdded and divesDeleted are not yet converted, because these
are combined with trip addition/deletion. This should also be detangled,
but not now.

Since the dive-lists were sorted in the processByTrip function, the
dive-list model now does its own sorting. This will have to be
audited.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-23 20:08:46 +02:00
Dirk Hohndel
4b0f90ced3 Desktop: use local variable instead of displayed_dive
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-23 11:29:52 +02:00
Dirk Hohndel
6619bd972c Desktop: don't use planner to manually add dive
Instead of calling into the planner, simply create the dive computer
information right there, using the existing helper function we have to
create simple profiles.

Fixes #2128

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-06-23 11:29:52 +02:00
Berthold Stoeger
12a13d722a Undo: sort dives by dive_less_than() in signals
In signals dives were sorted by date. This criterion is not be unique.
Therefore sort by the dive_less_than() function of the core to avoid
any inconsistencies between the Qt-models and the core data.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-19 13:11:10 -07:00
Berthold Stoeger
54d6c3f004 Cleanup: remove unnecessary get_gas_used() call
The result was not used anywhere, so why bother?

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-19 13:11:10 -07:00
Berthold Stoeger
5d34103cb9 Cleanup: use quotation marks for non-system includes
That's common practice, so lets do it that way.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-19 13:11:10 -07:00
Berthold Stoeger
3df32044ee Cleanup: generate clear_*_table() functions by macro
In analogy to the other table functions, generate these by
a macro as well.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-19 13:11:10 -07:00
Berthold Stoeger
7f4d9db962 Cleanup: move trip-related functions into own translation unit
These functions were spread out over dive.c and divelist.c.
Move them into their own file to make all this a bit less monolithic.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-19 13:11:10 -07:00
Berthold Stoeger
6200909ba4 Cleanup: move tag functions into own translation unit
Make dive.h a bit slimmer. It's only a drop in the bucket - but at
least when modifying tag functions not the *whole* application is
rebuilt anymore.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-19 13:11:10 -07:00
Berthold Stoeger
e329a53aab Undo: add undo button to multi-dive-edited warning message
Simply connect the button the the undo-action and the hide-message
action.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
a20c22d907 Undo: hide multi-dive-edit warning message on subsequent edit
When a different field is edited, hide any old multi-dive-edit
warning message. The reason is that we might want to add an "undo"
button to the message. But this will undo the wrong command if
we don't hide the message.

Sadly, this means that we can't use animated show / hide, because
an animatedHide() followed immediately by an animatedShow() does
not necessarily show the message. In other words, and animatedShow()
does not interupt a started animatedHide()!?

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
f51e402e04 Undo: only show warning message if dives were actually edited
The multiple-dives-edited message was shown even if the value was
not changed. Notably, when tab-flipping through the dive fields.

Therefore, changed the execute_edit() function to return zero
when no command was executed. For this, return a boolean from
the execute() function indicating whether the command was really
executed or trashed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
944a9aed54 Undo: show warning message if more than one dive edited
On the MainTab, warn if more than one dive was edited. To this purpose,
add a new KMessageWidget with an "OK" button that closes the message.
Code is mostly a copy of the already existing "Editing dive" message.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
99dc528a10 Cleanup: remove MainTab::addMessageAction() function
This is a pointless one-liner function. Let's remove it. The
message it shows will probably be moved to the profile in the
not-so-distant future anyway.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
bd7196d93e Cleanup: unify comments in desktop-widgets/command.h
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
03d5e641e1 Undo: return number of changed dives from undo commands
To enable a "multiple dives edited" message, return the number
of edited dives from dive edit undo commands. Since there are
two kinds of these commands, viz. normal fields and tag fields,
and the former use templates, create a common base class that
can return the number of dives. Yes, the class hierarchy is
getting scarily deep! At least, this gives a tiny bit of
code-reuse.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:20:49 -07:00
Berthold Stoeger
1641147e7b Undo: don't create spurious undo commands for temperature fields
When tabbing through the dive-info fields we get *EditingFinished
signals. This would create undo commands. The undo commands should
recognize if nothing changed. But for the temperature fields,
owing to rounding, an unchanged text could actually represent a
different value.

This would lead to very confusing situations:
1) Edit air temperature
2) Press tab to finish editing
3) Focus goes to water temperature
4) Try to undo change in menu
5) When opening the menu water temperature loses focus
6) Water temperature is edited
7) Undo undos the water temperature, not the air temperature
8) Goto 4

Fortunately, QLineEdit fields have the isModified() member function
that returns true if the field was changed by the user. Use
this to prevent this case. This is not a general method, i.e.
it has to applied to every field with that problem. But it is
less intrusive than subclassing the QLineEdit class.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:07:15 -07:00
Berthold Stoeger
cdb3bcb1a6 Cleanup: remove silly typo in translation comments
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-15 11:07:15 -07:00
Berthold Stoeger
439fcead08 Cleanup: remove Q_PROPERTYs from MinMaxWidget
This is not used from QML - no apparent need for this property cruft.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-10 17:59:35 +03:00
Berthold Stoeger
b9154123ed Cleanup: Un-PIMPL-ize MinMaxAvgWidget
The PIMPL idiom is used by some frameworks (notably Qt) to
ensure binary compatibility. Objects consist only the general
object header (ref-count, connections, children, etc..) plus
a single pointer to private data.

MinMaxAvgWidget was implemented using this idiom. This seems
to make no sense, as we don't produce a general library with
the need of a stable ABI. Let's remove this unnecessary
indirection.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-10 17:59:35 +03:00
Berthold Stoeger
4a8ae2a090 Desktop: invalidate dive cache on equipment edit
Owing to the recent undo-changes, the git id was not invalidated
when accepting changes to cylinders and weights.

Do this in the MODIFY_DIVES macro for now.

Reported-by: Jan Iversen <jani@apache.org>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-07 04:51:04 +03:00
Berthold Stoeger
0e1b07bd6f Desktop: don't show location-popup button in trip-edit mode
The location fields are hidden in trip mode. Only the location-popup
button was shown. Hide it as well.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-07 04:47:39 +03:00
Berthold Stoeger
eefd58a5c8 Cleanup: remove unnecessary QRegularExpression copies
A regular expression was generated and then copied twice without
apparent reason. Remove these copies.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-06 14:52:42 +03:00
Berthold Stoeger
efb98cfd69 Printing: use regexp in preprocessTemplate()
preprocessTemplate() replaces variables of the kind "dive.weight0"
by "dive.weights.0". Replace the old code by regexps. This not
only makes the code significantly shorter, it also makes it independent
from the name of the dive variable (i.e. "dive").

Moreover, it removes a dependency on MAX_WEIGHTSYSTEMS and MAX_CYLINDERS,
which might help in removing these restrictions.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-06-06 14:52:42 +03:00
Robert C. Helling
4ee307266b Reword configure dive computer
Some users understood "Configure dive computer" as the
menu entry where you configure which dive computer to
use. Reworded to make clear that this modifies the
settings on the dive computer.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-06-03 19:55:19 +02:00
Robert C. Helling
b614a04330 Check if dive_site exists before accessing its name
... in copy dive to clipboad.

Fixes #2109

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-05-29 12:47:22 +02:00
Berthold Stoeger
a124198275 Undo: be smarter about dive computer shown after deletion
When deleting a dive computer, don't just show the first
dive computer, but the next one in the list (if it exists).

Moreover, on undo jump to the previously shown dive computer.

Do this by keeping track of the before and after dive computer
number in the undo command.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-20 21:23:16 -07:00
Berthold Stoeger
ac590235c9 Cleanup: rename clone_dive() to move_dive()
This function clones a dive and clear out the old dive. This
corresponds to move semantics. Name the function accordingly.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-20 21:23:16 -07:00
Berthold Stoeger
879f52180c Cleanup: fix a few comments and debug messages
This is just minor fixes that are not user-visible:
Fix a few erroneous comments and a debug message. These are
copy & paste mistakes and mistakes introduced during code-
refactoring.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-20 21:23:16 -07:00
Berthold Stoeger
0bc96905bf Undo: make "delete dive computer" undoable
Simply reuse the code for "move dive computer" by creating
a DiveComputerBase base class.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-20 21:23:16 -07:00
Berthold Stoeger
eba6e76b96 Undo: make "move dive computer to front" undoable
Instead of the elegant solution that just modifies the dive,
keep two copies and add either the old or the new copy. This
is primitive, but it trivially keeps the dives in the right order.
The order might change on renumbering the dive computers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-20 21:23:16 -07:00
Berthold Stoeger
3debd92734 Undo: properly reference-count dive sites
Recently, the undo code was changed to consider dive sites.
The undo code uses a DiveToAdd structure, which was extended
by the dive site to which the dive should be added.

The split and merge commands were not adapted and therefore
the dive counts of the dive sites were wrong after split
and merge.

Fix this by properly setting the dive site field and removing
the reference in the dive structure (in the split case, the merge
case already cleared the reference).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-17 10:36:23 -07:00
Berthold Stoeger
9bb5833848 Undo: sort list of dives to add and delete
In 5729f93e1f, the dive addition /
deletion code was simplified in that indexes were calculated on
the fly. This made it, in principle, possible to pass in dives
in any order.

But there was a small oversight: the recipients of the dives-added
and dives-deleted signals expect the dives to be sorted as in
the core list. Only then will the lists be consistent.

Therefore, sort the lists before adding / deleting dives.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-17 07:55:34 -07:00
willemferguson
a969d1dd45 Implement height-to-pressure functions in planner
The units.h file has two functions to convert atm pressure to mbar
and also to convert mbar to atm pressure. Implement these two
functions in the planner.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-05-17 09:46:05 +02:00
Dirk Hohndel
2feedf46fa Cleanup: small coding style fixes
And addressing a cut and paste error in a comment.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-05-15 07:42:14 -07:00
willemferguson
1bdf00b2b4 Convert the atmospheric pressure in the Information Tab to an editable field
The Information tab shows the atmospheric pressure. Make this value editable
and also ensure that changes to it are undo-able.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
2019-05-15 07:37:14 -07:00
Berthold Stoeger
ca6aa38139 Mainwindow: simplify application-state code
The way the application state would enable/disable widgets was very
"dynamic". A property-list would be generated and put in a set
of arrays. Very hard to figure out what is going on.

Replace these property-list by flags and explicit old-fashioned boolean
expressions.

Join the two arrays (widget- and property-lists) into an array of
a unified data structure.

Replace the macro that sets the widgets by a simple static function.

Factor out the four loops that added widgets to the quadrants into
a simple static function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-12 12:33:55 -07:00
Berthold Stoeger
75767c456a Turn application state into enum
The application state was encoded in a QByteArray. Thus, there was
no compile-time checking. Typos would lead to silent failures.

Turn the application state into an enum. Use the enum-class construct,
so that the values don't polute the global namespace. Moreover,
this makes them strongly typed, i.e. they don't auto-convert to
integers.

A disadvantage is that the enums now have to be cast to int
explicitly when used to index an array.

Replace two hash-maps in MainWindow to arrays of fixed sizes.

Move the application-state details into their own files.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-12 12:33:55 -07:00
Berthold Stoeger
32720a7c18 Dive site: Add button to display all dive sites
On the main dive tab, add a button that opens the dive-site selection
widget showing all dive sites. This is done by setting the "temporary
dive site name" to the empty string. Thus no dive sites are filtered
and the "add new dive site" entries are not shown. Moreover, the
text is selected. The user can therefore immediately start typing to
activate the filter or enter the name of a new dive site.

The idea is that after downloading dives with GPS information the
user can select one of the close dive sites.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:35:11 -07:00
Berthold Stoeger
4a61f155d3 Cleanup: simplify DiveLocationLineEdit::showPopup()
DiveLocationLineEdit::showPopup() called the functions
	- fixPopupPosition()
	- proxy->invalidate()
	- proxy->sort(LocationInformationModel::NAME)
	- view->show()
All these calls are redundant, as they are already performed by
setTemporaryDiveSiteName(). Remove them.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:35:11 -07:00
Berthold Stoeger
e76298a8a7 Dive site: show distance to current dive using extra data
Currently, in the dive-site selection widget the distance to
the dive site of the current dive is shown. Instead, use the
recently introduced dive_get_gps_location() function. Thus,
the actual GPS coordinates extracted by libdivecomputer are
used.

The function is only called when the current dive changes
and the location is stored in the item delegate.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:35:11 -07:00
Berthold Stoeger
c7e1c40b0e Dive site: sort by distance to current dive
When presenting the list of dive sites on the dive-info tab, sort
the dive sites by distance to the current dive. The idea is that
when the user wants to select a dive site, close dive sites should
be prioritized.

The location of the dive is determined with the dive_get_gps_location()
function introduced in the previous commit. This actual GPS data get
precedence over the currently set dive site for that dive.

On change of dive, the current location is updated in the
DiveLocationFilterProxyModel so that a potentially expensive search
for GPS data is not repeated for every comparison.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:35:11 -07:00
Berthold Stoeger
bab7033ccb Dive site: create new dive site at location from GPS data
Some dive computers save GPS data. Currently, this is stored
by libdivecomputer in an "extra field". When generating a
new dive site for a dive try to use this data to place the
dive site.

To do so, create a "dive_get_gps_location()" function. This
function can be extended later to use e.g. event. When creating
a dive site, use the result of this function over a potential
pre-existing dive site.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:35:11 -07:00
Berthold Stoeger
44c65fec88 Map: automatically update names on the map
Currently, dive site names are only updated on full reload.
Instead hook directly into the corresponding signal in the
MapLocationModel to set the name. Also to the coordinates
directly there instead of going via the MapWidgetHelper.

In the MapWidgetHelper, just center on the changed dive site.
Hook into the signal directly there and remove the slot
from the MapWidget. This makes the whole call-chain at least
one call shorter.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
0c38754916 Map: construct list of dive sites from dive site table
Instead of looping over the dive table and extract dive sites,
loop over the dive site table.

This makes it possible to show dive sites that have no dive
associated with them.

But we have to create to functions that check whether a dive
site has any shown dives or has any selected dives.

Moreover, change the code to add near dive sites of the same
name if in edit mode. Other wise (erroneously added?) dive
sites with the same name cannot be moved on the map.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
4e81edcf1e Map: remove skipReload logic in mapwidget.cpp
There used to be a flag to avoid reloading of the map. Since this
is not used anymore, remove it.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
065423896d Filter: add reference counting for dive-site mode
The dive-site-edit and dive-site-table tabs both put the filter
into a special dive-site mode. When switching between both, it
could happen that the one got its show befor the other got
its hide event.

Thus, the first would start dive-site filtering and the second
stop it. Now the app was not in filter mode even though it should.

To solve this problem, add reference counting for the filter's
dive-site mode. In both tabs call the enter/exit functions
on show/hide. In the dive-site-table tab, when the selection
changes, use a set function that doesn't modify the reference count.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
d29f82c52d Map: make edit mode depend on dive-site-filtering
Since the dive-site-filter is active either on the dive-site-edit
page or the dive-site-list page, use that as the flag for dive-site-edit
mode. Moreover, when the filter is reset, the
MapWidgetHelper::reloadMapLocations() function is called, so we
can use that place to enter/exit edit mode.

This makes it easier to keep everything consistent.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
403206ca06 Selection: automatically unselect old selection in selectDives()
DiveListView::selectDives() would only select new dives but not clear
the old selection. Thus, callers would have to clear the selection
first. That would lead to two selection-changed signals.

Move the unselectDives() call into DiveListView::selectDives().
The DiveListView has an internal flag to prevent double signals.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
8eb586d1d4 Map: remove MapWidget::centerOnSelectedDiveSite
This was only used locally and only a stub for calling
MapWidgetHelper::centerOnSelectedDiveSite. Call the latter directly
instead.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
d4a91a52fa Map: reload on selection change directly
When changing the dive selection, we have to reload the map to show
the correctly highlighted flags. Do this directly by hooking into
the DiveListNotifier::divesChanged signal instead of indirectly
via the MainTab.

Moreover, on reload center on the highlighted dive sites.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
48b8129137 Cleanup: remove MapWidgetHelper::m_selectedDiveIds member
This member variable was only used locally in functions.
Accordingly, make it a function-local variable.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
23cf85e89c Map: don't reload map when in edit mode
During edit mode, we could get spurious reload() requests owing
to tabs being hidden. This led to undefined behavior:
In some cases entering dive site edit mode would show all dive
sites, in some only the dive site of the currently edited dive.

Therefore, refuse to reload the map while in edit mode. The
corresponding flag already exists.

Partially fixes #2076

Reported-by: Doug Junkins <junkins@foghead.com>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Berthold Stoeger
743f217620 Map: don't call exitEditMode() in MapWidget::reload()
On reload of the map, the map exits edit mode. Sounds logical
at first, but the whole map-mode code is very unpredictable.

What happened was that when switching from the dive site table
to dive site edit mode, the code would enter map edit mode first.
Then, the dive site tab got its hide-signal, which would reset the
filter. This would reload the map and thus exit mode. Hence the user
can't drag the flag on the map.

Partially fixes #2076

Reported-by: Doug Junkins <junkins@foghead.com>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-11 12:06:19 -07:00
Miika Turkia
a4ecfb7522 CSV Import: add heartrate support
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
2019-05-11 11:23:41 -07:00
Doug Junkins
00ec824129 Create DivesiteImportDialog to select sites to import
Creates the dialog box to select which sites to import from the file
selected in mainwindow.cpp. The DivesiteImportModel is created as a
table to display and select which sites are to be imported. Once the
sites are selected, the Command::importDiveSites command is called to
add the sites to the core dive site table with undo/redo functions.

Signed-off-by: Doug Junkins <junkins@foghead.com>
2019-05-06 10:48:44 +02:00
Doug Junkins
98b3a326bd Add "Import dive sites" menu to mainwindow
Adds "Import->Import dive sites" menu to mainwindow.cpp and adds the
on_actionImportDiveSites_triggered() method to prompt for the filename
to import from. The files are parsed and then any dive and trip data is
cleared before opening a dialog box to select which sites are to be
imported.

Signed-off-by: Doug Junkins <junkins@foghead.com>
2019-05-06 10:48:44 +02:00
Doug Junkins
704ff9f82e Add undo/redo commands for importing dive sites
ImportDiveSites adds the provided dive sites to the core dive site table
and stores the source data so it can be undone.

Signed-off-by: Doug Junkins <junkins@foghead.com>
2019-05-06 10:48:44 +02:00
Berthold Stoeger
ce140f2925 Desktop: fix crash on dive site tab
An interesting crash:

1) On the dive site tab select a dive site such that only one
   trip is shown.
2) Unselect all dives.
3) Press CTRL-A while the dive list has focus.
4) This will select a trip.
5) In MainTab::updateDiveInfo() this will switch to the previous
   tab active when in trip mode.
6) This will reset the filter.
7) This will reset the currentTrip field which we just set.
8) Since we just set the currentTrip field, we don't expect
   it to change and reference a null pointer.

To fix, don't switch tabs when on the dive site tab. This also
improves user experience as there seems to be no reason to switch
away from the dive site tab.

Currently the index of the dive site tab is hard-coded - this
should be changed!

Fixes #2077

Reported-by: Doug Junkins <junkins@foghead.com>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-05-05 08:53:19 -07:00
Berthold Stoeger
154792ffd1 Cleanup: make objects in desktop-widgets/modeldelegates.cpp
A number of objects in this file were global. Yet they weren't
used anywhere else. Don't export these symbols by making them of
static linkage.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:06:39 -07:00
Berthold Stoeger
7b83eeadff Cleanup: fix leak in delegates
A copy of a C-string was assigned to a QString. The copy was never
freed. Instead, assign the C-string directly. This does the right
thing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:06:39 -07:00
Berthold Stoeger
cab0147093 Cleanup: implement proper Qt-model semantics in WeightInfoModel
- Use a beginResetModel()/endResetModel() pair instead of distinct
addRows / removeRows pairs.

- Reuse the update function in the constructor().

- Let "rows" be the number of rows, not the number of rows minus one.

- Remove updateInfo() function as it does the same as update().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:06:39 -07:00
Berthold Stoeger
ef76905590 Cleanup: simplify YearInfo class
YearInfo is a trivial wrapper around "stats_t *". All the
constructor / destructor rigmarole seems completely unnecessary.
Remove it. Probably the whole class could be removed, but for
that I'd need more insight into Grantlee, which is low on my
list of priorities for now.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:03:31 -07:00
Berthold Stoeger
8165abf2e7 Cleanup: remove stale include in desktop-widgets/templatelayout.cpp
Including <string> is not necessary in this file.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:03:31 -07:00
Berthold Stoeger
d498fcad61 Printing: fix memory leak
For printing, DiveObjectHelpers are allocated and pointers to these
are stored in a QVariantList. The objects are never freed. To fix
this leak, keep the objects in a std::list<>.

std::list<> was chosen because
1) Pointers to elements stay valid during its lifetime.
2) Objects can be constructed directly in the list with emplace_back()

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:03:31 -07:00
Berthold Stoeger
af00361929 Cleanup: rename variable PrintOptions to printOptions
We're quite inconsistent when it comes to variable naming.
The general usage is camelCase for Qt parts and snake_case
for core code. Virtually nowhere do we start variable names
with a capital letter. Therefore, turn this one weird case
into camelCase.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:03:31 -07:00
Berthold Stoeger
449dec8269 Cleanup: remove TemplateLayout::m_engine member variable
TemplateLayout::m_engine is a Grantlee::Engine that is reallocated
for every function call. Instead of the archaic memory-management,
remove the member variable and make it a local variable of the
two functions that need it. There seems to be no point in keeping
the object alive beyond the function's scope.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 13:03:31 -07:00
Berthold Stoeger
b2b328fd7e Cleanup: remove redundant string clearing
The default QString constructor generates an empty string. No point
in assigning the empty string to such a thing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 12:58:49 -07:00
Berthold Stoeger
26edea7f71 Desktop: automatically update dive information tab
Currently, the dive information tab was not updated when the user
edited fields. The fields were only updated when switching between
dives.

Therefore, hook into the "divesChanged" signal and update the fields
accordingly.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 12:58:49 -07:00
Berthold Stoeger
98a3eb414b Desktop: use current_dive in information tab
The information tab used displayed_dive to fill out its field.
For consistency with the main tab and in a bigger effort to remove
displayed_dive, use current_dive instead.

Only clear the fields if no current_dive is set. The code used to
clear the fields and overwrite them later.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 12:58:49 -07:00
Berthold Stoeger
88fbcefd4f Desktop: set dive fields only when not in trip mode
On the main-tab, when looking at a trip, the fields were filled
out with dive-data and then either hidden or overwritten with
trip data. Move the update of the fields into the corresponding
if-branch that is only active if on dive-mode.

This means removing the UPDATE_* macros, which updated or cleared
dive-fields depending on whether a current dive was set. These
operations are now performed explicitly in the corresponding
if-branches.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-29 12:58:49 -07:00
Robert C. Helling
52105e5217 Write dive data as video subtitles
This commit adds an entry to the dive media context
menu which offers to write a subtitle file. This
creates an .ass file for the selected videos.

In an attempt to to clutter the screen too much, don't
show irrelevant entries (zero temperature or
NDL and show TTS only for dives with stops).

VLC is able to show these subtitles directly, they
can be integrated into the video file with ffmpeg.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-04-16 20:38:19 +02:00
Berthold Stoeger
ee19b067a7 Desktop: don't show special dive site entries if there is no filter
In the dive site selection widget there are two special entries
(add dive site with given name). Don't show this if the user didn't
enter a string.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-16 23:46:19 +12:00
Berthold Stoeger
09c0d7a6f5 Desktop: enable sorting in dive site selection widget
The dive site selection widget implements a lessThan() function, but
that was never called. Apparently in a QListView one has to start
sorting by hand? Do just that.

In any case, the lessThan function was erroneous as it would happily
sort away the first two special entries. Fix it with a special case
for these to.

Finally use case insensitive string comparison.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-16 23:46:19 +12:00
Berthold Stoeger
5b270dd895 Cleanup: access filter-model directly without cast
To reset the filter-model, LocationInformationWidget would extract
the model from the diveSiteListView and then downcasts it. Instead,
it can access it directly, because the filter-model is a subobject
of LocationInformationWidget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-16 23:46:19 +12:00
Berthold Stoeger
f09177e872 Cleanup: remove global DiveLocationLineEdit variable
DiveLocationLineEdit stored a pointer to itself in a global variable
so that the DiveLocationModel can access it to access the filter text.

Instead, on change simply pass the filter text down from DiveLocationLineEdit
to DiveLocationModel.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-16 23:46:19 +12:00
Berthold Stoeger
826cc97921 Dive site: display proper text for the two special options
The dive-site line edit box features two special entries for adding
new dive sites. These should display different texts depending on
whether the current dive has a dive site or not.

The current check is wrong, because it used displayed_dive, but
since the last set of undo-changes, this might not be filled out
correctly anymore. Instead the code should check the actual current
dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-15 11:23:11 +12:00
Berthold Stoeger
822b88ab3d Cleanup: remove completers from MainTab object
This struct is used to store the completers during construction
of the object. But it is never accessed afterwards. Therefore,
remove it from the object and remove the structure definition
from the header file.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-15 10:30:04 +12:00
Berthold Stoeger
fe61f6b69e Cleanup: Move dive-equipment tab into own translation units
Most tabs in the dive-information widget have there own translation
units and ui-files. Only the equipment tab was married with the
main tab. Move it out to get more reasonably sized translation units
and some isolation.

Currently, this needs ugly hacks when entering / checking for edit
mode: Access to MainTab is via the MainWindow. And vice/versa, when
accessing the DiveEquipmentTab from the MainTab, the former is
hardcoded as the first item of an array.

These hacks will soon be removed though, when making equipment
editing undoable. The tabs will then be independent.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-15 10:30:04 +12:00
Berthold Stoeger
4bb002d137 Cleanup: Remove MainTab::getEditMode() function
The only caller of said function used to check whether MainTab is
in edit mode. For this case there is already a function - use that
instead.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-15 10:30:04 +12:00
Berthold Stoeger
5729f93e1f Undo: don't store insertion index in undo command
When adding dives in an undo command, the index is saved in the
command. This seemed logical at first, because why calculate the
index more than once? But actually it made the code rather subtle
and brittle when multiple dives were added.

Moreover, this is a pointless optimization, as it doesn't optimize
the common case (only one execution).

Remove this for now and calculate the index on every execution. If
it ever turns out to be a bottle neck, it will be much more effective
to turn the linear search of the index into a binary search. A
further sensible optimization would be inserting in batches.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-15 10:24:31 +12:00
Berthold Stoeger
b98ac90c43 Desktop: remove edit-check in tag-widget completer
The tag-widget was only showing the completer if we were in edit mode.
The edit mode does not exist anymore - therefore remove the check.
Hopefully this has no unintended consequences, like the completer
not disappearing when it should.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-14 03:38:22 +12:00
Doug Junkins
27927f74a1 Add export option to export dive sites.
Selecting "Selected dives" exports the dive sites for the selected
dives. Selecting "All dives" exports all dive sites.

XML format is the subsection of the divelog XML that describes the
sites headed with a <divesites> section like:

  <divesites program='subsurface' version='3'>
  </divesites>

Signed-off-by: Doug Junkins <junkins@foghead.com>
2019-04-13 08:18:32 -07:00
Berthold Stoeger
88ed5bf050 Desktop: destroy maintab before destructing mainwindow
Apparently, in some Qt-versions the destructor of the base class
calls hide on child-objects (according to Qt's object hierarchy).
This is obviously called after the derived class has been destructed.

In a concrete case, the base class of the destructed MainWindow
would hide the TabDiveSite object. That would reset the filtering
if a dive site was selected, which would indirectly access the
MainWindow, which is already partially destroyed.

Therefore, destroy the MainTab before destroying the MainWindow.
Do this by keeping it as a std::unique_ptr subobject. Thus, it
will be destroyed before the MainWindow and remove itself from
Qt's object hierarchy.

Reported-by: Dirk Hohndel <dirk@hohndel.org>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-14 03:16:48 +12:00
Berthold Stoeger
17e7cc048f Desktop: put dive site table in "row selection mode"
This feels more natural than selecting a single cell. Still,
the "delete" cell is not visibly selected, which give a
strange impression.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-13 15:48:46 +03:00
Berthold Stoeger
8d3982c4da Desktop: update dive site list on file-close
The model was not reset on file close, leading to weird effects.
New dive sites would be added at the end of a table full of empty
entries.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-13 09:06:34 +12:00
Berthold Stoeger
3242fbdc45 Dive sites: dont't disable all tabs when creating new dive site
The dive tabs are disabled, when no dive is shown. The dive site tab
is implemented as a dive tab, which is of course conceptually wrong.
Moreover it has the nasty side effect that when adding an empty dive
site, no dives are shown and the tab is disabled, leading to a
UI dead lock.

Therefore, disable all tabs but the dive site tab. The proper fix
will be a refactoring of the UI.

Reported-by: Doug Junkins <junkins@foghead.com>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-13 09:06:34 +12:00
Berthold Stoeger
8695d8bdb1 Dive sites: show dives at selected dive sites
When in dive site tab and some dive sites are selected, show only
dives at those sites. Simply read the selection and pass it to the
filter.

Start and stop filtering when switching to and from the tab,
respectively.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
afde4dce0d Filter: allow filtering multiple dive sites
In the edit-dive-site tab the filter is switched to a particular
mode where only dives at that site are shown.

If we want to reuse this for the dive-site tab the mode has to
be extended to allow for multiple dive sites. This is trivially
done by replacing a pointer by a vector of pointers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
5aacd73a00 Filter: call update title directly in filter model
Instead of sending a signal when counts change, catching them
in the filter widget and update the window title there,
directly update the window title in the model. This removes a
signal/slot pair.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
d5953318ca Cleanup: replace QString("") by QString()
That should be more effective.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
37c159aae1 Map: reload map when editing dive site of a dive
Editing the dive site of a dive may make a dive site appear
(first dive of that site) or disappear (the last dive of that
site was removed). Therefore, we have to reload the dive site
markers on editing the site of a dive.

This should be made smarter by only reloading the markers if
the dive site status actually changed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8c6205fc0d Undo: on save remove focus from active fields
The editing of a dive field is only performed when focus
is removed from the field. On pressing CTRL-s, the changes
in the currently active field were therefore not saved.
Remove the focus from all fields to trigger an edit command
yand thus ensure that all changes are saved.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
58f2e5f77c Undo: use QUndoStack::isClean() to determine unsaved changes
Properly implement the unsaved-changes flag(s). Since we currently have
two kinds of changes, there are two flags:
1) dive_list_changed in divelist.c marks non-undoable changes. This flag
   is only cleared on save or load.
2) QUndoStack::isClean() is used to determine the state of undoable
   changes. Every time the user returns to the state where they saved,
   this flag is cleared.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
837ab6c90b Desktop: read tab-items from current_dive, not displayed_dive
The whole edit logic moved from displayed_dive to current_dive
and it became more and more tedious to keep these in sync.
Therefore, simply always display current_dive. The only exceptions
are the equipment tab and the planner, as these are not yet
integrated in the undo system. Once this is done, displayed_dive
can be removed.

Moreover, remove the clear parameter from updateDiveInfo().
Instead simply clear of there is no current_dive set.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
bfb6a55707 Undo: inform maintab if dive site changed
If a dive site was edited, the location field should be updated.
Do this by hooking into the diveSiteChanged signal of DiveListNotifier.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
4a3ffeba05 Undo: remove ADD mode from main tab
Instead of letting the user edit the fields before adding a dive,
simply add an empty dive. Thus, the ADD mode of the main tab can
be removed.

Constructing a new dive with default-depth and making sure that
the dive is displayed correctly is very subtle. This all needs
to be detangled in due course.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8287d86d2b Dive site: add proximity field to dive site list
Merging dive sites is currently only possible if dive sites are at
the exact same position.

Introduce a field where the user can enter a distance up to which all
dive sites should be listed. These can then be merged.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
22fe0c14e8 Dive sites: add fulltext filter
In the dive site tab, add a fulltext filter. The UI is only a mock up.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
9afea37e15 Undo: update filter flag when dives change
The filter code is strange: it actually only checks the
dive->hidden_by_filter flag. Thus, before propagating the dive
changed signal, this flag has to be updated. Do this in the
DiveTripModel. Ultimately, this should be refactored.

Moreover, if the filter-flag changed notify the frontend
of a changed trip so that the trip is hidden / unhidden.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
7924c7dafb Undo: switch to edited trip
If fields in a trip are edited, select that trip, which will display
the trip in the notes-box.

This is realized by hooking into the tripChanged signal in the dive-list.
A layering-violation, perhaps?

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
91c33b475c Undo: move temperature update from MainTab to EditWaterTemp
The code in maintab is not called anymore (unless cylinders
or weightsystems are changed). Move the code to the command
that edits water temperature.

This should be audited as it is unclear weather this is
necessary.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
c4ad477d07 Cleanup: remove field-coloring code in MainTab
Since all fields on the maintab are now directly edited,
there is no point in marking fields as changed. Remove
unused functions MainTab::markChangedWidget() and
MainTab::resetPalette().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
d7d408a99e Undo: implement undo of dive trip editing
This is copying the dive editing code. It uses an OO design with
virtual functions for getting and setting the values. It doesn't
use templates though, as both fields of strig type. This feels
a bit over-engineered, but it is 1) consistent with the dive edit
code and 2) the number / types of dive trip fields might increase.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
9fd87fa080 Undo: update cylinder and weight models on paste
When pasting (or undoing paste) the cylinders or weights may change.
Send the appropriate signals and update the models accordingly.
Currently, this means copying from current dive to displayed dive,
but hopefully we can get rid of "displayed_dive" in the not so
distant future.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
9ed5cf16a4 Coding style: remove Java-style function definition
Remove a few cases of
	void fun() {
		...
	}

While touching these functions, fix a few other whitespace
coding style violations.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
73a230b6e6 Cleanup: remove EDIT_TEXT and EDIT_VALUE macros in maintab.cpp
These functions are now performed by the edit commands and the
macros have no users. Remove them.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
53b4d84a6e Undo: remove MainTab::*TaggedStrings() functions
Moving the tagged-string edit functions into the undo-system made
the MainTab::saveTaggedStrings() and MainTab::diffTaggedStrings()
functions unnecessary. Remove them.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
464721b2ec Undo: select dives on undo of editing commands
Save selected dives when generating an edit-command. Restore the
selection and current dive in undo()/redo().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
ebfa366826 Undo: move selection function into command_private.cpp file
Undo of editing should probably also restore the old selection and
current dive. Therefore, move the functions that set and restore the
selection and the current dive from the command_divelist.cpp into the
command_private.cpp translation unit.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
5436f9b859 Undo: move dive-list logic into edit commands
The edit-commands were called with a list of selected dives and
the original value. Move the creation of the list and extraction
of the original value into the edit-commmands.

This removes the "current is last" rule and allows for more
flexibility.

Since the depth- and duration editing applies only to the current
dive and not all selected dives, add a parameter to the edit-commands
controlling whether only the current or all selected dives are edited.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
cddd5942f8 Undo: update dive list after edit command
The dive list was not updated automatically when an edit command was
executed. There was already a signal to do that, viz. divesChanged().
But that signal worked by-trip and didn't have a dive-field specifier.

The edit-commands used the divesEdited() signal that isn't by-trip
but has a dive-field specifier.

Unify these two signals to be by-trip and with dive-field specifier.
This needs common code to generate the by-trip list that is moved to
a command_private.h header.

Since there might now be multiple signals (one per trip) actually
check in the main-tab whether the current trip is affected to
avoid multiple update of fields. This has the positive(?) effect
of not doing any update if the current dive isn't changed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
d5691cd7cb Cleanup: remove MainTab::acceptingEdit
The acceptingEdit field was used to ignore edit-signals in
MainTab::acceptEdit(). But an equivalent mechanism already
exists: setting editMode to IGNORE. For consistency, replace
the former by the latter. acceptEdit() resets the editMode
in all cases anyway.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
c82f4487f9 Undo: implement undo of depth and duration editing
This was a bit different from the other editing commands:
1) Only the current dive is edited not all selected dives.
   Therefore, create a function that turns the current dive
   into a one-element list.
2) The profile has to be replot. Here, likewise, create a
   function to do that.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
02d572226d Undo: implement undo of divemaster editing
This is mostly a trivial copy of the buddies code.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
a9bd0690fe Undo: implement undo of buddy editing
This was mostly trivial by reusing the code for tag-editing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8c89f6fe15 Undo: implement undo of tag editing
The code follows the other edit-commands, but uses its own base
class, because it is distinctly different. Editing the tag field
does not simply mean setting the tag for all dives, but rather
adding and removing individual tags.

This class will be reused for editing of dive buddies and masters.

Modify the tag widget thus that it sends an editingFinished()
signal when it goes out of focus. The editingFinished() signal
was prevented by hooking into the return, enter and tab key-events.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
1c854d580a Desktop: on ESC, remove focus when editing dive fields
Give the user a way to accept the changes made to a dive-field
by pressing ESC.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8a33022f39 Undo: send dive-changed signal on dive site merging
Now that we have dive-changed signal, send it on merging
dive sites so that the notes tab can be updated accordingly.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
6f574c53a3 Undo: implement undo of dive site editing
This one is a bit more tricky. There are two modes: set dive site
and set newly created dive site. This is realized using an OO model
with derived classed. Quite convoluted - but it seems to work.

Moreover, editing a dive site is not simply setting a value,
but the list of dives in a dive site has to be kept up to date.

Finally, we have to inform the dive site list of the changed
number of dives. Therefore add a new signal diveSiteDivesChanged.
To send only one signal per dive site, hook into the undo() and
redo() functions and call the functions of the base class there.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
4cb1ceefff Undo: implement undo of dive date- and time-editing
This is different from the other editing commands, because
date and time editing may change the order of the dive list.
Therefore, this uses an already implemented dive list command.
The command is extended to send a divesEdited() signal.
This signal and the divesChanged() signal, which is used by
the dive list, will be unified in a later commit.

Update of the graphics is now not done via signals, a direct
call is performed in MainTab::divesEdited(). This simplifies
things.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
de579c1a1a Undo: implement undo of air and water temperature editing
Mostly trivial. Since now on editing the field is re-set, the
validation function becomes unnecessary.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
42cfd3f963 Undo: implement undo of rating and visibility rating
This was rather trivial and modeled after the previous edit
UndoCommands. Since this is the first time we're editing
integers a new constructor instantiation had to be added.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
512a2e6b68 Undo: implement undo of suit editing
This one was trivially modelled after notes editing. Only difference:
the textChanged() signal was replaced by the editingFinished()
signal so that we're not generating undo-commands on every key-press.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
f11ac40593 Undo: implement undo of dive mode editing
Add a new UndoCommand for dive mode editing. This one is a bit
special, as the mode is associated with a dive computer (DC),
not a dive. Thus the edit command has an additional parameter,
viz. the index of the DC.

This does not fit properly to the EditBase class, as this class
isn't aware of additional parameters and therefore this parameter
is not sent via signals. At the moment this doesn't matter. In
any case, the semantics of editing are weird and therefore let's
do the simple thing (derive from EditBase) and let's see what
the future brings.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
45ef879546 Undo: update notes field if changed by undo commands
To keep the UI in a consistent state, update the notes field if
it is changed by an undo command. To that purpose, add a new
signal to diveListNotifier with a list of dives and a field-id
as payload.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
9e603cbe2b Undo: implement rudimentary undo of dive-notes editing
Implement a first rudimentary dive-editing command. The main code
resides in a base class Command::Edit, which calls virtual functions
to read / set the fields and extract the field name.

Implement an example: editing of dive notes.

This dose not yet update the UI on undo / redo.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8858bfa1f8 Dive site: implement purge of unused dive sites
Add a "purge unused dive sites" button to the dive site list.
Connect it to a new PurgeUnusedDiveSites command. Implementation
was trivial: simply copy the DeleteDiveSites command.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
fde80eeaa5 Dive sites: stretch name and description columns
Stretch the name and description columns in the dive site table,
so that they don't start too small. This should only be a temporary
solution, as it disables the save column width to preferences
feature of TableView.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
d0435672ac Cleanup: remove unnecessary signal
The edit dive site button was connected to a *signal* of MainWindow,
which was connected to a slot of MainWindow. Remove the unnecessary
intermediate signal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
cd3a8ba354 Dive site: add edit field to dive site table
Add an edit column that calls the new editDiveSite() function
of MainWindow. The calling code is in DiveSiteSortedModel.
Quite illogical, but that's how TableView works, for now.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
434990dcd4 Desktop: Dive site editing: give up focus on ESC
As long as a text field is active, CTRL-Z only affects this field.
Thus it is suprisingly hard to undo edits. There seems to be a
fundamental problem with CTRL-Z handling.

To make it somewhat easier, catch any ESC-key event and move the
focus to the MainWindow. This effectively removes the focus from
any text field.

This all appears very wrong, but so far I wasn't able to find the
root cause of the problem.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
3a3089770a Cleanup: remove LocationInformationWidget::endEditDiveSite signal
The signal was caught by the MainWindow to:
1) call setDefaultState()
2) call refreshDisplay()
3) call refreshDisplayedDiveSite()

1) Let's call that directly from the widget. The reason is that in
   the future there might be multiple way to get into the widget and
   therefore the widget needs finer control.
2) Remove this call as it produces an unsteady UI.
3) This should be done by undo commands, not only when finishing
   dive site editing.

Thus, the signal becomes unnecessary and can be removed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
59239cec02 Undo: make dive site merging undoable
This one was rather trivial, as there is no actual merging
done. Quite simply, a number of dive sites are removed and
their dive added to a different dive site.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
7c63956ee4 Undo: implement undo of geo lookup
Simply copy code of the other edit dive site functions. Here though
introduce a destructor in the undo command to free the taxonomy data.

Remove the taxonomy member of the LocationInformationWidget class,
because it is not needed anymore.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
b5d4d88fe5 Dive site: remove edit mode from dive location widget
Since no dive site field editing enters edit mode anymore,
the whole edit mode state and code can be removed from the
widget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
0b851d723e Undo: update map when dive site location is changed by undo command
Simply hook into the appropriate signal. Thus, the "update dive site
location" button can be removed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
fa4fedbb48 Undo: implement undo of dive site location editing
Simply copy the code of note editing. It's a bit more complex,
since we have to parse the Gps coordinates. For consitency,
rename the COORD field to LOCATION (the field in the dive_site
struct is called LOCATION).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
021aa4bd57 Undo: implement undo of dive site country editing
Simply copy the code of notes editing, but use the taxonomy_* functions
to read and set the value. Moreover, replace the three TAXONOMY_n field
ids by a single TAXONOMY id. We will probably never show one column per
taxonomy field, but rather a single column with a string derived from all
taxonomy fields.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
4d183e0d75 Undo: implement undo of dive site notes editing
Simply copy the code of description editing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
2bb2643ae4 Desktop: create new custom TextEdit widget for notes-field
Currently, the notes field uses a QTextEdit, which doesn't
send a signal if it goes out of focus.  But for undo of
dive-editing we don't want to create an undo object for
*every* text change.

Thus, create a custom TextEdit widget that derives from
QTextEdit and turns the focusOutEvent into a editingFinished
signal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
0882ca64b0 Undo: use undo commands for name and description editing in widget
In the dive site widget, use the undo commands instead of editing
only on accept. This introduces an inconsistency betwee the
name and description and the other fields. This will be fixed
in follow-up commits.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
08d789b933 Dive site: remove LocationInformation::nameChanged signal
This signal was used by the old filter and the last user
was removed in e0f473fcb4.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
b5daa8a3d8 Dive site: scroll to changed dive site
If the name of a dive site is edited, it might wander somewhere
else in the table and thus out of view. Hook into the "dive site
changed" signal and scroll there.

The code is rather subtle as it depends on signals being called
in a certain order: First the item is moved in the model, only
then can we scroll to the correct place.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
aac8eacfa2 Dive site: on first addition of dive site, edit name
When adding a dive site, enter the name field of the new dive site.
Thus, when adding a new dive site, the user can immediately edit the
name.

The code is rather subtle: It hooks into the dive site added signal
before executing the command and unhooks afterwards. This only works,
because signals are executed in order of connect - thus the model
adds the index first and only *then* is the field edited.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
56dcbd9588 Undo: implement undo of dive site addition
Implement a dive site addition undo command and connect it to
the add dive site button. The added dive site has a default
name ("new dive site").

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
2dcc0a7d1e Undo: implement undo of dive site description editing
Simply duplicate the code of dive site name editing. Split out
the common functionality that swaps a C and a Qt string.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
0fd85832b7 Dive site: remove implicit deletion of empty dive sites
There was a way of deleting dive sites by clearing all fields.
This is not necessary anymore, as now the user can delete a
dive site in the dive site list.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
f022a4a4d0 Dive site: don't auto delete unused dive sites
This feature will be replaced by.
1) An explicit purge empty dive sites feature.
2) Not allocating dummy dive sites for GPS coordinates.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
0e1b0cf1da Undo: Implement undo of dive site name editing
Implement an undo command that edits the name of a dive site.
Connect it to the dive site table, so that names can be edited
directly in the table.

Send signals on undo / redo so that the dive site table and
the dive site edit widget can be updated.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8e1f736d2b Undo: make dive site removal undoable
Create a new undo-command for deleting dive sites. If there are dives
associated with that site, the dives will be removed. The frontend
is not yet updated in such a case, as that infrastructure is in a
different PR.

Connect the trashcan icon of the dive site table to the undo command.
Currently, this code is in the dive site model, which makes little
sense, but is how the TableView class works. We might want to change
that when cylinder and weight editing are made undoable.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
e99c4c9059 Dive site: introduce proxy model DiveSiteSortedModel
The LocationInformationModel used to sort its entries and was completely
rebuilt after every change. This makes it rather complex to support
incremental changes.

Instead, keep LocationInformationModel sorted by UUID so that indexes
are consistent with indices in the core dive site table.

Implement sorting by other columns than name and enable sorting in the
dive site view.

Finally, don't cache the list of dive site names for the mobile app,
since that would also need some rather convoluted methods of keeping
the list up to date. Calculate it on the fly.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
59f1191d0c Coding style: add tab before Q_OBJECT
In virtually all cases we use a tab before Q_OBJECT. Fix the four
exceptions.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
59e602447b Dive site: inform model of dive site addition / deletion
Introduce two DiveListNotifier signals which are sent by
the undo commands if dives are added to / removed from the
core.

The signal has the dive site and the index in the global
dive site table as payload. Thus, the model has only to
remove the appropriate rows.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
dc9427d16a Cleanup: rename unregister_trip() to remove_trip()
For consistency with remove_dive(). Moreover, swap parameter order
in remove_dive() so that both functions use the same parameter order.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
8dcc33d8ab Undo: keep frontend informed of changes to dive site count
Add a new signal to DiveListNotifier. Send signal if dives are
added or removed and therefore the dive count of a dive site
changes. The dive sites are collected and the signal is sent
at the end of the command.

Add code to update the table view.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
dd12bdaf94 Dive site: add dive site list tab
Add a very simple tab-widget presenting the list of known dive sites.
The table is rendered using our custom "TableView".
The (mis)uses the "LocationInformationModel". It moves the items
to be displayed (delete, name, description, number of dives) to the
front and makes the others hidden.

Moreover, it was necessary to limit the geo-tag decoration role to
the name to avoid having the icon next to each column.

Make the trash-can icon active and the name and description editable.
This is modelled after the cylinders-table code.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
992ad2fa27 Dive sites: simplify nr_of_dives_at_dive_site()
1) The second parameter (selected_only) was always false. Therefore,
   remove it.

2) Simplify the function by simply returning the reference count.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
e2df38d868 Dive site: add dive site ref-counting
Instead of setting dive->dive_site directly, call the
add_dive_to_dive_site() and unregister_dive_from_dive_site()
functions. In the parser this turned out to be a bit tricky.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
c22fd9f4fd Dive sites: prepare for dive site ref-counting
Add a dive site table to each dive site to keep track of dives
that have been added to a dive site. Add two functions to add
dives to / remove dives from dive sites.

Since dive sites now contain a dive table, the order of includes
had to be changed: "divesite.h" now includes "dive.h" and not
vice-versa. This caused some include churn.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
f3e1187e65 Cleanup: move parse-function declarations out of "dive.h"
Move the declaration of these functions to "file.h" and "parse.h"
according to the translation unit they are defined in. Thus, not
all users of "dive.h" have to suck in "sqlite3.h".

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
31291b1c56 Dive site: set UUID only on save or load
Since the UUID will be overwritten on save and is only used on save
and load, set it only on save or load. For other created dive sites,
leave the UUID field uninitialized.

This means that the UUID will change between saves. Let's see how
the git saver handles that.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
a2be015a43 Undo: consider dive site in AddDive()
If a dive site was added for a new dive, remove it on undo.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
2134d99d0c Cleanup: Remove dead code when picking a new dive site
When a new dive site is created in MainTab::updateDiveSite()
and there is no text, it gets a generic name. But: the function
exits early if there is no text, so this is dead code. Remove.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
82af1b2377 Undo: make undo-system dive site-aware
As opposed to dive trips, dive sites were always directly added
to the global table, even on import. Instead, parse the divesites
into a distinct table and merge them on import.

Currently, this does not do any merging of dive sites, i.e. dive
sites are considered as either equal or different. Nevertheless,
merging of data should be rather easy to implement and simply
follow the code of the dive merging.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
37146c5742 Parser: parse into custom dive site table
To extend the undo system to dive sites, the importers and downloaders
must not parse directly into the global dive site table. Instead,
pass a dive_site_table argument to parse into.

For now, always pass the global dive_site_table so that this commit
should not cause any functional change.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Berthold Stoeger
f6e7bdc5ef Dive site: add dive site table parameter to dive site functions
To enable undo of dive site functions, it is crucial to work
with different dive site tables. Therefore add a dive site table
parameter to dive site functions. For now, always pass the global
dive site table. Thus, this commit shouldn't alter any functionality.

After this change, a simple search for dive_site_table reveals all
places where the global dive site table is accessed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00
Rolf Eike Beer
36644dc9f7 optimize selectedDivesGasUsed()
-return the result instead of storing in a parameter, we now know that the list
 contains only those results that are generated in the function
-allocate the result with the correct length right from the start
-do not iterate over keys of a map and then do a map lookup to get the value but
 use an iterator that gives us both right from the start
-remove one call alltogether as the results were not used there

Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12 12:59:17 +03:00
Rolf Eike Beer
e3d43b5696 replace deprecated qSort() with std::sort()
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12 12:59:17 +03:00
Rolf Eike Beer
d19cfec457 tell QObject to give the desired children right away
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12 12:59:17 +03:00
Rolf Eike Beer
ee0acb0d40 use QStringLiteral for constants
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12 12:59:17 +03:00
Rolf Eike Beer
c4c8094e32 get rid of some foreach and Q_FOREACH constructs
See https://www.kdab.com/goodbye-q_foreach/

This is reduced to the places where the container is const or can be made const
without the need to always introduce an extra variable. Sadly qAsConst (Qt 5.7)
and std::as_const (C++17) are not available in all supported setups.

Also do some minor cleanups along the way.

Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12 12:59:17 +03:00
Berthold Stoeger
0eb00ed700 Cleanup: provide our own qOverload<> implementation.
This is only in Qt 5.7 and therefore can't be used in Qt 5.5 and 5.6
builds. Moreover, we can't simply reuse Qt's version owing to
licensing concerns.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-11 11:17:56 +03:00
Berthold Stoeger
145f70aab5 Undo: implement split-out of dive computer
Allow splitting out a dive computer into a distinct dive. This
is realized by generating a base class from SplitDive.

This turned out to be more cumbersome than expected: we don't
know a-priori which of the split dives will come first. Since
the undo-command saves the indices where the dives will be insert,
these have to be calculated. This is an premature optimization,
which makes more pain than necessary. Let's remove it and
simply determine the insertion index when executing the command.

Original code by Linus Torvalds <torvalds@linux-foundation.org>.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-04-04 09:38:12 -07:00
Robert C. Helling
8c9e5becb2 Export profile data
This introduces a csv file that contains the data from
the structs defined in profile.c, in particular all
deco information computed for the dive profle (including
NDL, TTS, ceilings, surface GFs etc).

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-04-04 09:33:56 -07:00
Berthold Stoeger
30230dce10 Cleanup: remove all Q_NULLPTR instances
It expands to nullptr anyway and is inconsitent with the rest of the
code. Let's remove this anachronism.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-02 07:34:46 -07:00
Robert C. Helling
178eaa9a67 Add UI element for final surface segment in planner
Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-03-29 06:51:12 -07:00
Rolf Eike Beer
7635ee3e77 CMake: add headers to targets
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-03-27 14:07:32 -07:00
Rolf Eike Beer
c3fe5fffb4 print a reason when dup() fails
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-03-27 07:36:33 -07:00
Berthold Stoeger
40a3e562b0 Cleanup: provide printGPSCoords in C and C++ versions
printGPSCoords() returned a newly allocated C-style string. Most
callers simply made a QString out of it and freed the C-style string.
This is paradoxical, as printGPSCoords internally works with QStrings
and converts them to C-style on return.

Therefore, let printGPSCoords() return a QString and create a
printGPSCoordsC() wrapper for the two C-callers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-03-27 13:58:15 +01:00
Berthold Stoeger
04593e8ec4 Cleanup: fix printGPSCoords signature and leaks
The printGPSCoords() function returns a copied C-style string. Since
the owndership is transferred to the caller, the correct return type
is "char *" instead of "const char *".

Thus a number of casts when calling free can be removed.

Moreover a number of callers didn't free the string and thus were
leaking memory. Fix them. Ultimately we might want two versions
of the function: one for QString, one for C-style strings.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-03-24 21:57:13 -07:00
Dirk Hohndel
643f4a5726 Remove partial support for QWebEngine
Printing never worked, none of this was ever included in test builds. Also, now
that there are official releases of QtWebKit again, this just doesn't seem worth
carrying along anymore.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-03-20 08:45:02 -07:00
Dirk Hohndel
8e43d2b8d2 Misc: replace some FIXME comments
All these aren't actually things that need fixing, they are observations about
the code.

Given that LGTM.com reports FIXME comments as Alerts, let's change the ones
that aren't about things that need fixing to something more harmless.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-03-19 09:56:48 -07:00
Robert C. Helling
4524e2b0b3 Desktop: fix another variable name conflict
Addresses LGTM.com issue.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-03-18 19:40:32 -07:00
Berthold Stoeger
a70597b903 Leak fix: make ostcFirmwareCheck a unique_ptr
ostcFirmwareCheck in DownloadFromDCWidget was neither freed
in the destructor, not freed if a new object was allocated.

Simply make it a unique_ptr<> to do all the work for us.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-03-18 09:06:32 -07:00
Dirk Hohndel
c922a56495 Desktop: ensure cloud storage email address is all lower case
We already do that on mobile and I was certain we used to do this for
desktop as well, but apparently that got lost somewhere...

This should solve the problems we are seeing for people with mixed case
email addresses.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-03-13 16:27:12 +13:00
Willem Ferguson
10e7835290 Filter panel: add suit and notes search fields
All the field in the Notes Panel of the main window are now supported.
This needs some testing especially for the Notes field that may contain
markup. It appears ok to me for single term searches. One would like
to think about the default search option for the Notes.
There is a vertical spacer in the Filter panel that I moved downwards
and whose function I am not quite sure of.

[Dirk Hohndel: small adjustments]

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-28 15:45:42 -08:00
Berthold Stoeger
f6957c54af Autogroup: make notrip flag work again.
6bf4120dbb replaced the trip flag by
a notrip boolean. This was supposed to signal that the user removed
the dive from a trip and therefore it shouldn't be autogrouped again.

Sadly, the commit removed the feature. Reinstate it.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-28 07:24:09 -08:00
Dirk Hohndel
f78e686b35 Desktop: remove checkmark from Filter divelist entry in Log menu
That's redundant with the information that we show in the window title (and
only risks going out of sync, as it is right now).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-19 12:02:58 -08:00
Dirk Hohndel
c1aaea8d76 Desktop: show filter button explanation in the widget
Since the filter numbers are now shown in the window titlebar, we can use this
space for an explanation of the two button (they already have tooltips, but
this is even easier for the user).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-19 12:02:58 -08:00
Dirk Hohndel
3ff131b27d Desktop: show the filter information in the window title
Instead of using the filter widget itself to show the information how many
dives are displayed, put it in the window title where it's visible even if the
filter widget isn't shown.

If the filter is not active, simply show the total number of dives.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-19 12:02:58 -08:00
Dirk Hohndel
208b3bb9af Desktop: don't clear the filter when the widget is hidden
Only clear the filter when the user explicitly resets it. This way the user can
toggle between the map and the filter widget without losing the filter state.

Fixes #1952

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-19 12:02:58 -08:00
Dirk Hohndel
106c682c03 Desktop: track if the filter widget is active
This is not perfect - if you open the filter, set some criterion and then
remove it again (without resetting the filter), this variable will give you a
false positive).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-19 12:02:58 -08:00
Berthold Stoeger
e550a788f0 Filter: implement any-of mode
Add an additional mode to the tags, people and location filters: any_of.
Replace the original invert-bool by an enum.
Move the common code into a distinct function.

Reported-by: Willem Ferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-19 12:02:15 -08:00
Berthold Stoeger
68b5493c14 Edit: use correct offset when changing dive times
The undo-work reversed the direction of the offset. This was apparently
only fixed when using the menu entry, but not when editing dives directly.
Invert the offset to get the correct time.

While doing so, remove a redundant if: First it checked whether the
dates are the same, then whether the offset is non-zero.

Fixes #1975.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-18 12:57:13 -08:00
Dirk Hohndel
f35a0f3b09 Desktop: only show dive computers in the Bluetooth device list
By default we'll only show devices that we believe to be dive computers,
but the user can override that with the recently introduced check box.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-14 09:05:58 -08:00
Dirk Hohndel
7b0cfb1772 Desktop: add checkbox to show all BT devices
Which right now is of course what we do by default, the goal is to only show
what we think are dive computers, but allow to see all of them if the user
wants to.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-14 09:05:58 -08:00
Dirk Hohndel
2ae33376f7 Desktop: show filter panel with maximized dive list
This way we can filter both in the default layout and in the dive list layout.

Fixes #1951

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-11 12:29:07 -08:00
Dirk Hohndel
7b61cd7452 Small whitespace fix
Simply because it bugged me.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-11 12:29:07 -08:00
Dirk Hohndel
3693fe253b core: move updatecheck to its own domain
This make it easier to move backend services around.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-02-09 10:37:55 -08:00
Robert C. Helling
6a37d24a5a Add various enhancements to profile export and dive data copy
... as suggested by Lubomir.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-02-07 16:06:43 +01:00
Berthold Stoeger
8a8063c1cd Profile: add "synchronous" mode for picture plotting
The thumbnails were fetched in the background to achieve a
snappier UI. The problem with that is that on LaTeX etc.
export only placeholder thumbnails were shown.

Therefore, implement a synchronous mode. This only tries
to fetch cached thumbnails or calculate thumbnails for
images. Videos and remote files are not supported.

Fixes #1963

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-07 16:06:43 +01:00
Robert C. Helling
07b0df215f Copy dive description to clipboard
Upon "Copy dive", store a text description of the items
on the system clipboard.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-02-07 16:06:43 +01:00
Robert C. Helling
fe4a230245 Export profile image
With Facebook support gone, we should offer a way to export
the profile image. This has been part of the TeX support
but this makes it explicit.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-02-07 16:06:43 +01:00
Robert C. Helling
c9d8b4f605 Add button to toggle deco info in info box
The info box can get longish. Offer the user to turn
off display of deco information (surface GF and
individual ceilings).

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-02-05 14:18:14 +01:00
Berthold Stoeger
7538546c89 Cleanup: rename locationInformation.ui -> locationinformation.ui
The .cpp and .h files are all lower-case, the .ui file is camel-case.
Unify to lower-case (which is much more common in the code base).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-02 19:36:11 +02:00
Berthold Stoeger
5e2dfd546e Cleanup: remove unused function MainTab::setCurrentLocationIndex
The last caller was removed in ce8199cdfd.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-02 19:35:36 +02:00
Lubomir I. Ivanov
a1ffe115cf facebook: remove the featute from the code base
Remove from:
- unit tests
- desktop widgets
- preferences
- core intergration
- cmakefiles
- build scripts
- icons
- docs

Also remove the plugins and social network integration.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2019-02-01 17:16:43 -08:00
Dirk Hohndel
0c07b02974 Desktop: cleanups for the filter UI
Just trying to get the spacing to be a bit nicer. Hand editing XML...

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-01-28 07:24:10 -08:00
Berthold Stoeger
11b357a4f0 Desktop: set filter negation texts
The texts may not be perfect, but this is a start. Replace the buttons
by combo-boxes. This will allow potential extension to "any of".

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-01-28 07:24:10 -08:00
Dirk Hohndel
de569b03bb Desktop: add vertical spacer at bottom of filter widget
This way we don't have this weird stretched out look.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-01-28 07:24:10 -08:00
Dirk Hohndel
f7cd4fc021 Desktop: change filter negate buttons
Use button text to indicate what the current state is (done in code) and use
tool tip to tell the user that pressing the button negates the filter's effect.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2019-01-28 07:24:10 -08:00
Berthold Stoeger
c1173e9d2e Cleanup: remove redundant conditional
In MainTab::acceptChanges there was a "editMode != ADD" condition
inside a else block to "editMode == ADD", which is therefore
redundant. Remove.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-27 16:37:27 -08:00
Berthold Stoeger
fdc2427c43 Coding style: unify connect() calls in filterwidget2.cpp
The connect() calls had different styles. Unify them to the one
that was used the most.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 11:13:01 -08:00
Berthold Stoeger
de4e6792c6 Filter: quick implementation of negation
Add negate buttons to the Tags, People, Location and Equipment
filters. Currently, if nothing is entered the filter is ignored
whether negate is on or off. One might think about filtering all
dives without tags, etc. instead.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 11:13:01 -08:00
Berthold Stoeger
c383079626 Filter: implement close & reset
Implement the close & reset functionality, by reseting the
application state to "Default". This is currently the only
state from where the fiter can be called.

To make it consistent with CTRL^F, clear the filter in the
hide() slot, which is called in both cases.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 08:05:39 -08:00
Berthold Stoeger
a455b32e02 Filter: implement reset filter
Move initialization to a separate function and connect that to the
reset button.

Two points of note:

1) Reseting the text-fields causes signals. Thus, signals have to
   be ignored during reset. Do this with a new flag.
2) To make reset of the from-date work, the from-date has to be
   initialized to a distinct value. Setting a default-constructed
   QDateTime leaves the widget unchanged.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 08:05:39 -08:00
Berthold Stoeger
c210bfc0e0 Filter: update counts if dives added / removed
Update the filter counts if dives were added removed by the
undo commands. The undo commands call into the filter model
at the right time so that hidden_by_filter is already set.
The filter model keeps track of the counts and emits a signal,
which is caught by the widget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 08:05:39 -08:00
Berthold Stoeger
3915e8a0d5 Filter: implement "x of y shown" text
Display the number of dives shown. Copy the UI from the old filter
widget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 08:05:39 -08:00
Robert C. Helling
08b679eacb Rememove centrigade/celsius confusion in TeX export
Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
676e17a57f Add export variable containing the profile image filename
This way, templates in particluar can choose arbitrary
geometries for the profile image.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
bfd1aaf57f Include all tags in TeX/LaTeX export
instead of just the first

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
2d8a8f974b Include dive time in TeX/LaTeX export
This was missing in the export. We export separate hour and
minutes so the template can decide about the time format.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
dece8d1ba4 Allow LaTeX export of several dives
This makes it more like the plain TeX export, the main change
is in the structure of the template file (not included here).

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
d85877eb67 Hook up LaTeX export to UI
Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
ba0c6d24d4 Add LaTeX export
So far, the TeX export was intended to be used with plain TeX.
To make it compatible with LaTeX, we only need to make sure
there are no macro name clashes and remove plain TeX specific
calls.

So far, this works only for single dives as the export only
sets up macros to contain dive data and then read the actual
latex file (starting with \documentclass etc). Later, the
template should setup macros to be called from the export
file.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:10:29 -08:00
Robert C. Helling
afe1c3ca38 FB redirect use https instead of http
When connecting to facebook, I get a warning that the connection
is not secure. It's a wild guess that this patch solves the
issue but I currenty cannot build with facebook support. So I cannot
check.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-26 07:06:14 -08:00
Berthold Stoeger
41697f00e5 Cleanup: remove unused function setCheckedActionFilterTags()
Last caller was removed in e0f473fcb4

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-26 06:59:47 -08:00
Berthold Stoeger
1470048773 Filter: extend range of allowed temperatures
The temperature range 0-100 was inadequate in both supported
scales (Celsius and Fahrenheit). Extend the range to encompass
all physically meaningful values in both scales.

Use the default-values to set the minimum and maximum of the
UI-fields. Thus, these values are configurable in a single place.

In the future we should use a scale-independent representation
(e.g. mkelvin as in the rest of the code base). But this would
mean implementing a custom widget with a conversion function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-22 10:01:22 +12:00
Berthold Stoeger
b28e0bf0b9 Filter: support imperial units
1) Choose the correct conversion function for comparison.
2) Add a unit suffix to the fields.
3) Update the suffixes on change of preferences.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-22 10:01:22 +12:00
Jan Mulder
e8b0d165a7 Desktop, Filter UI: make date/time consistent
On all (most?) places we use separate date/time fields for the time of a
dive, and we follow the setting from the preferences to format those.

Make the new filter widget consistent, with respect to the to and from
interval.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2019-01-21 17:22:24 +12:00
Jan Mulder
5986225fce Desktop, Filter UI: improve layout of rating/viz widgets
The alignment of the 2 first lines of the new filter widget looked badly
aligned. Fixed by this simple change.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2019-01-21 17:22:24 +12:00
Berthold Stoeger
0f87a7073b Import: fix erroneous flag
In 891fcbf520 boolean parameters were
replaced by flags. Fix an error in this commit: IMPORT_IS_DOWNLOADED
should be IMPORT_PREFER_IMPORTED.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-20 22:15:58 +12:00
Berthold Stoeger
f67f07223f Filter widget: remove superfluous space in label
The "Rating label" had a superfluous space at the beginning.
Remove.

Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:59:24 -08:00
Berthold Stoeger
424f1e98af Filter widget: make Ui class subobject of widget
Commit 8e81d3f100 changed a bunch
of Ui classes to be subobject of the widget. For consistency do
the same with the filter widget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:59:24 -08:00
Berthold Stoeger
ed09e6a909 Desktop: Make filterWidget2 a subobject of MainWindow
In commit b0556abdd35f96b816ba11e40bf5707abe0c3ebf, the filter-widget
and the filter were connected by a direct function call. This led
to a rather obscure crash on application-close with Qt 5.12. The
crash is due to the Ui::MainWindow class being a sub-object of MainWindow,
but the FilterWidget2 being *not* a subobject.

What happens is that after calling the MainWindow destructor, the
subobjects are destructed, notably the Ui class. Then the base-class
destructor is called (which makes sense, as destructors are called
in reverse order of constructors).

But: the QObject destructor calls hide() on all still existing child-objects
according to Qt's object hierarchy, notably the visible FilterWidget2.

Now the FilterWidget2, on hiding, updates the MainWindow, which has already
destructed all its subobjects. Crash.

Prevent this crash by making FilterWidget2 a subobject of MainWindow
and thus have it destructed before running the QObject destructor.

Alternative ways would be:
1) Use signal/slot() instead of function calls, as these are automatically
   removed if an object is destroyed.
2) Make the FilterWidget2 subobject a smart-pointer. Thus, we probably
   wouldn't have to include the corresponding header.
3) Make the FilterWidget2 subobject a plain pointer and delete it
   explicitly in the constructor.

Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:59:24 -08:00
Berthold Stoeger
36fa27050c Filter: update filterData directly without copying
In FilterWidget2::updateFilter() a new FilterData object is generated
and then copied onto the filterData member variable. Instead, modify
filterData directly. This seems also more logical from a semantic
point of view: Do we want to reset fields that were not set by the
user?

Contains trivial whitespace fix.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:59:24 -08:00
Berthold Stoeger
cc0c4ab2f1 Filter: connect widget and filter
In the latest version of the new filter-widget the connection
between widget and filter was lost. Connect both - but use a
simple function call instead of a signal, since it is not
immediately obivous where the connection should be made.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:59:24 -08:00
Berthold Stoeger
891fcbf520 Import: control process_imported_dives() by flags
process_imported_dives() takes four boolean parameters. Replace these
by flags. This makes the function calls much more descriptive. Morover,
it becomes easier to add or remove flags.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:48:17 -08:00
Berthold Stoeger
ff9506b21b Import: don't add to new trip while downloading
Since process_imported_dives() can add dives to a newly generated
trip, this need not be done in the downloading code. This makes
data flow distinctly simpler, as no trip table and no add-new-trip
flag has to be passed down to the libdivecomputer glue code.

Moreover, since now the trip creation is done at the import step
rather than the download step, the latest status of the "add to
new trip" checkbox will be considered.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:48:17 -08:00
Berthold Stoeger
1cd0863cca Import: add add_to_new_trip flag to process_imported_dives()
If this flag is set, dives that are not assigned to a trip will
be assigned to a new trip. This flag is set if the user checked
"add to new trip" in the download dialog of the desktop version.

Currently this is a no-op as the dives will already have been
added to a new trip by the downloading code. This will be removed
in a subsequent commit.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:48:17 -08:00
Berthold Stoeger
31eb86c733 Dive import: fix logic of process_imported_dives()
The logic in process_imported_dives() was faulty: Dives are merged
trip-wise in a loop. But if only autogenerated trips were supposed
to be merged, the trip would not be added.

Change the logic to always add the trip if it is not merged. To make
the loop easier to read, factor out the merge-trip-into-existing-trips
logic into a separate function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-19 13:48:17 -08:00
Robert C. Helling
2c794348c1 Planner: Add checkbox to force OC bailout
This adds a checkbox for rebreather modes of the planner
that force the ascent to be in OC mode. Before, one had
to add a one minute last segment with the mode change but
this is not practical when manually searching for the
maximal bottom time given gas reserves.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-13 15:02:07 -08:00
Berthold Stoeger
7f2c7aa7de Download: don't refresh display if thread finished
After the downloading finished, the mainwindow-display is reset
via a signal. This is probably an artifact of old times, when
downloading was done into the main dive-list. Nowadays, this seems
to make little sense, as the main dive-list is not changed by download.

Remove the signal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-13 15:01:42 -08:00
Berthold Stoeger
ea40370389 Cleanup: remove explicit constructor of DiveListBase
DiveListBase had an explicit constructor that initialized the
"firstExecution" member variable. The latter was a development-
artifact that was never used. Remove the member and the constructor.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
82c47bdd79 Undo: make dive-import undoable
On desktop, replace all add_imported_dives() calls by a new undo-command.
This was rather straight forward, as all the preparation work was done
in previous commits.

By using an undo-command, a full UI-reset can be avoided, making the UI
react smoother.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
0249e12589 Import: split process_imported_dives() function
Split the process_imported_dives() function in two:
1) process_imported_dives() processes the dives and generates
   a list of dives and trips to be added and removed.
2) add_imported_dives() calls process_imported_dives() and
   does the actual removal / addition of dives and trips.

The goal is to split preparation and actual work, to
make dive import undo-able.

The code adds extra checks to never merge into the same
dive twice, as this would lead to a double-free() bug.
This should in principle never happen, as dives that
compare equal according to is_same_dive() are merged
in the imported-dives list, but perhaps in some pathologival
corner-cases is_same_dive() turns out to be non-transitive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
0dfc59f38c Import: add merge_all_trips parameter to process_imported_dives()
When importing log-files we generally want to merge trips. But
when downloading and the user chose "generate new trip", that
new trip should not be merged into existing trips.

Therefore, add a "merge_all_trips" parameter to process_imported_dives().
If false only autogenerated trips [via autogroup] will be merged.
In the future we might want to let the user choose if trips
should be merged when importing log-files.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
1593f2ebad Import: merge dives trip-wise
The old way of merging log-files was not well defined: Trips
were recognized as the same if and only if the first dives
started at the same instant. Later dives did not matter.

Change this to merge dives if they are overlapping.
Moreover, on parsing and download generate trips in a separate
trip-table.

This will be fundamental for undo of dive-import: Firstly, we
don't want to mix trips of imported and not-yet imported dives.
Secondly, by merging trip-wise, we can autogroup the dives
in the import-data to trips and merge these at once. This will
simplify the code to decide to which trip dives should be
autogrouped.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
f542dc4030 Import: add trip_table argument to DiveImportedModel::repopulate()
In the future we want to download trips into a distinct trip-table
instead of the global trip-table to allow for undo of import.

Therefore add a trip_table argument to DiveImportedModel::repopulate()
and a trip_table member to DiveImportedModel. To correctly set these,
add a DownloadThread::trips() function, which currently simply returns
the global trip table.

Finally, make "struct trip_table *" a Q_METATYPE, so that the corresponding
arguments can be passed from QML.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
7e33369dc8 Parser: add trip_table parameter to parsing functions
To allow parsing into arbitrary trip_tables, add the corresponding
parameter to the parsing functions and the parser state. Currently,
all callers pass the global trip_table so there should be no change
in functionality. These arguments will be replaced in subsequent commits.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
ec37c71f5e Core: add trip_table parameter to trip-functions
Currently trips are added to the global trip table. If we want to
make dive-import undoable, we should be able to parse trips of a
log-file into a distinct table. Therefore, add a trip_table
parameter to
	- insert_trip()
	- create_and_hookup_trip_from_dive()
	- autogroup_dives()
	- unregister_trip()
	- remove_dive_from_trip()

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
7df8d8c888 Undo commands: refactor dive-trip handling
Trips were added to the core with the first dive of that trip.
With the recent changes that keep trips ordered by first dive,
this became counter-productive. Keeping a consistent state at
all times would mean resorting the trip table for every dive
that is added.

Instead, add all dives to a trip and *then* add the trip to the
core. Change the data-structures to not register trips-to-be-added
with individual dives, but keep them in a separate vector for
each undo command.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
517fb7a462 Core: keep trips in table(s)
Currently, all trips are kept in a linked list. Replace the list
by a table in analogy to dive_table. Use this to keep the trip_table
sorted as suggested by dump_trip_list(). When inserting a trip into
the table do that after adding the dives, to avoid warnings coming
out of dump_trip_list().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
d1971a64f9 Core: Rename functions to more generic names
Rename
 - dive_get_insertion_index() -> dive_table_get_insertion_index()
 - unregister_dive_from_table() -> remove_from_dive_table()
 - get_idx_in_table() -> get_idx_in_dive_table()
 - sort_table() -> sort_dive_table()
This will make it more straight-forward to generate these functions
from macros.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
825fcc8547 Dive list: add table parameter to autogroup_dives()
Currently autogroup_dives() groups all dives in the global dive
list. Add a table parameter so that dives in any table can be
grouped. Thus it will be possible to pre-group dives on import,
which will be used for undo of import.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Berthold Stoeger
f8327ed51b Core: move autogroup() into divelist.c
After loading or importing, the caller usually called autogroup()
to autogroup dives if so wished by the user. This has already led
to bugs, when autogroup() was forgotten.

Instead, call autogroup() directly in the process_loaded_dives()
and process_imported_dives() functions. Not only does this prevent
forgetting the call - it also means that autogrouping can be
changed without changing every caller.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-09 20:58:04 -08:00
Robert C. Helling
123f3ef7ec Filter for logged/planned dives
Add filter for dives having a planned dive computer or
a logged dive computer.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-08 10:39:06 +01:00
Robert C. Helling
c349692d98 Helper function to determined planned dives
... to reduce code duplication.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2019-01-08 10:39:06 +01:00
Berthold Stoeger
f1fc89b978 Dive list: split DiveTripModel into distinct models (tree and list)
The DiveTripModel was used to represent both, trip and list views.
Thus many functions had conditionals checking for the current mode
and both modes had to be represented by the same data structure.

Instead, split the model in two and derive them from a base class,
which implements common functions and defines an interface.

The model can be switched by a call to resetModel(), which invalidates
any pointer obtained by instance(). This is quite surprising
behavior. To handle it, straighten out the control flow:

DiveListView --> MultiFilterSortModel --> DiveTripModelBase

Before, DiveListView accessed DiveTripModelBase directly.

A goal of this commit is to enable usage of the same model by mobile
and desktop.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-07 09:33:52 -08:00
Lubomir I. Ivanov
0903bef9db update year to 2019 in about screens
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2019-01-02 09:45:01 -08:00
Lubomir I. Ivanov
85fe844af4 desktop/preferences: rename the default file group
The original name was just "Dives" which is not
descriptive enough. Use "Default file".

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2019-01-02 09:43:34 -08:00
Dirk Hohndel
eea0cdee65 Desktop: change preferences dialog name to 'Preferences'
Fixes #1912

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-12-31 09:53:21 -08:00
Berthold Stoeger
99d29a7838 Cleanup: remove unused parameter was_autogen
In commit 6bf4120dbb the trip-flags
were replaced by a simple boolean. This made the was_autogen
parameter to the remove_dive_from_trip() and unregister_dive_from_trip()
functions unused. Remove these parameters.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-23 20:00:45 +01:00
John Plaxco
5c0497e14b Fix error message capitalization for web services.
Capitalize the first letter of error message sentences in this
file to be consistent with other error messages in this file
and across the project.

[Dirk Hohndel: edit to remove the changes to the .ts files]

Signed-off-by: John Plaxco <john@johnplaxco.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-12-23 10:55:46 -08:00
John Plaxco
53e31c48ee Improve error reporting when exporting a selection of 0 dives.
If no dives are selected when trying to export a selection, a message
is shown that no dives were selected, but it's immediately hidden
behind a message saying that a temporary file could not be created.
In fact, the creation of the temporary file wasn't never attempted,
so the message that the user actually sees is misleading.

The solution chosen here is to duplicate the check that at least some
dives are selected, and abort early if that case is detected, rather
than continuing on to show the additional misleading message. Not
elegant, but it gets the job done.

Better solutions to this include refactoring prepare_dives_for_divelogs
to return something more descriptive than a bool, remove that check
from prepare_dives_for_divelogs entirely since it doesn't seem to be
a good fit there, or switch to exceptions for handling these problems
rather than return values. I don't have sufficient familiarity with
the codebase to attempt these more invasive changes, but they
should be considered in the future.

On a final note, some of the other error messages in this file start
with a capital letter, but the one relevant to this particular PR
does not. Again, I'm not familiar enough with the codebase (or
translations) to know if that's safe to change, so I'll leave that
for another time or another developer.

Reported-by: John Plaxco
Signed-off-by: John Plaxco <john@johnplaxco.com>
2018-12-23 04:55:28 +01:00
Jan Mulder
73213d3c79 core: shift dive time in correct direction
Unsure where this bug got introduced, but when asking for the dive
time to be shifted 1 hour later, the divelist and the dive details
showed 1 our earlier.

Fixes: #1893

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-12-21 08:08:02 +01:00
Berthold Stoeger
bfe69239df Import: unglobalize downloadTable
To make data flow more clear, unglobalize the downloadTable object.
Make it a subobject of DownloadThread. The difficult part was making
this compatible with QML, because somehow the pointer to the
download-table has to be passed to the DiveImportedModel. Desktop would
simply pass it to the constructor. But with objects generated in QML
this is not possible. Instead, pass the table in the repopulate()
function. This seems to make sense, but for this to work, we have to
declare pointer-to-dive-table as a Q_METATYPE. And this only works
if we use a typedef, because MOC removes the "struct" from "struct
dive_table". This leads to compilation errors, because dive_table is
the symbol-name of the global dive table! Sigh.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-17 07:37:32 -08:00
Berthold Stoeger
6febe22b6b Cleanup: remove DiveImportedModel::setImportedDivesIndexes()
This function resets the DiveImportedModel. It takes two
arguments: first and last index. All callers passed in 0
and number-of dives anyway, so remove the arguments.
Since this now does the same as repopulate(), merge the
two functions.

Moreover, implement Qt-model semantics by using a
beginResetModel()/endResetModel() pair. This simplifies the
code.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-17 07:37:32 -08:00
Robert C. Helling
f0164e97a2 Show average max depth in statistics tab
This makes more sense than average depth. The min entry is also
about max depth for a dive.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-12-17 12:18:26 +01:00
Tomaz Canabrava
705e61b62c Hide unimplemented components from search
Those fields are not ready yet, hide them.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Tomaz Canabrava
e0f473fcb4 Drop old filter code
Drop tons of now-unused-code.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Tomaz Canabrava
43178be1f2 Handle Show / Close of the Filter Box
when you close, remove filter. when you open again, restore.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Tomaz Canabrava
81bb6086c0 Struct FilterData
The idea is that this struct will have all the needed data
that will be passed to the filter model. Everything that happens
on the filterwidget will fill out this struct, then forward it
to the model, that in turn will activate the filter hiding
some of the dives that matches on your divelist.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Tomaz Canabrava
89413c5f07 Replace the old filter widget for a new one
Wires the code to display the filter widget on the mainwindow.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Tomaz Canabrava
8378695d7f Start the FilterDive state
Register the new FilterDive widget on the mainwindow
so we can trigger a shortcut to display it.
The shortcut currently doesn't exists.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Tomaz Canabrava
19f6e8810c Start to implement a simplified version of the filter widget
The idea of this new widget is to be able to filter more
types of data, while keeping it simple and extending the
feature set to something that was impossible with the old
implementation.

While the old implementation had 4 panels that you could
use to filter specific tags / people / types of dives
the new one will let you filter by visibility, temperature
people, name, equipment, etc, in a more natural way
than the old one.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14 01:05:18 +08:00
Berthold Stoeger
662dd823fd Cleanup: remove split_dive_*() functions
In 302f6adb79 dive-splitting was made
undo-able. To this goal, the dive-splitting functions were split in
two types: Those that operate directly on the divelist and those that
only allocate the dives. The former are not in use anymore, therefore
remove them. Since only the latter remain, remove the "_dont_insert"
appendix of the name.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-14 00:25:07 +08:00
Berthold Stoeger
0a3d757aab Cleanup: remove combine_trips() function
In f427226b3b a combine_trips_create()
function was introduced that combined trips without deleting the old
trips. This was necessary for making combine-trips function undo-able.

The old combine_trips() function is not used anymore. Therefore remove
it. Rename the combine_trips_create() function to combine_trips() as
no differentiation is needed anymore.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-14 00:25:07 +08:00
Berthold Stoeger
2706fa7b8e Dive list: remove trip from model only once
In moveDivesBetweenTrips() a the model is informed of dives
that are moved between trips. A flag tells the model to delete
empty trips. If dives were removed in batches [use case: split
a big trip into multiple smaller trips] the flag would be sent
for every batch. This was handled gracefully by the model code,
but it gave a warning message.

Set the flag only for the last batch, when the trip is *really*
empty.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-14 00:09:05 +08:00
Berthold Stoeger
3cdc2661d2 Dive media: add media to closest dive
Currently, when selecting "Load media files even if time does not
match the dive time", the media are added to *all* selected dives.
Instead add it to the closest dive.

This seems like the less surprising behavior. Of course now if the
user really wants to add a media file to multiple dives, they will
have to do it manually.

To avoid a messy interface, this is solved by moving the iterate-
over-selected-dives loop to the core. Thus, a helper-function can
be made local to its translation unit.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-13 08:11:22 +01:00
Berthold Stoeger
779e33be5d Cleanup: don't leak filename on picture creation
dive_create_picture() is called from DiveListView::matchImagesToDives()
with a copy of the picture-filename. But:
  - On error the filename is not freed
  - On success the filename is strdup()ed
Thus, in all cases the memory is lost. Instead, pass in a temporary
buffer using qPrintable().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-11 23:59:30 +02:00
Robert C. Helling
b75081cc59 Invalidate git cache when removing dive from trip
... otherwise this change is not saved when saving to git.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-11 09:26:18 +01:00
Berthold Stoeger
9e565e3552 Cleanup: make "struct dive *" and "struct dive_trip *" Qt metatypes
Just as we did for pointer to struct dive_site, make pointers to
struct dive and struct dive_trip "Qt metatypes". This means that
they can be passed through QVariants without taking a detour via
void *.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-23 13:22:24 -08:00
Berthold Stoeger
5d8830750a Desktop: don't refresh display on autogroup
The whole point of the undo-command system is that the divelist
doesn't have to be refreshed. Therefore, don't do it for autogrouping
/ deautogrouping.

Moreover, the divelist-changed flag is also set by the command and
doesn't have to be set explicitly.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-21 10:29:15 -08:00
Berthold Stoeger
2cd7b9db25 Warnings: replace memcpy by assignment
New gcc (v8.2) complains about memcpy()ing an object with non-POD
members. Even though this seems not to be an issue for template_options,
the warning has some merrit. The compiler will recognize when to do
a memcpy() anyway. Moreover, the assignment is easier to read and also
more secure, as a-priory we can't know if Qt's QColor copy-constructor
does some strange things (hopefully not).

Thus, replace memcpy() by simple assignment.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-19 13:51:03 -08:00
Berthold Stoeger
64e6e435f8 Core: remove "when" field of struct dive_trip
The when field gives the time of the first dive. Instead of keeping
this field in sync, replace it by a function that determines the time
of the first dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-18 16:50:09 -08:00
Berthold Stoeger
ef98a4ff5a Dive list: keep dives-in-trip list ordered after shift-times
On shift-times, the list of dives in a trip may become disordered.
Reestablish order with sort_table().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-18 16:50:09 -08:00
Berthold Stoeger
6b283e598a Dive list: replace dive-list of trips by a table
The dives of each trip were kept in a list. Replace this by a
struct dive_table. This will make it significantly easier to
keep the dives of a trip in sorted state.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-18 16:50:09 -08:00
Berthold Stoeger
bc7afebc23 Core: add add_dive_to_table() function
Up to now, dives were added to the global dive table with
add_single_dive(). Split out the funtionality to add a dive to
an arbitrary dive in the add_dive_to_table_function(). The
difference compared to record_dive_to_table is that dives
are added at a specific position or the sort-criterion given
by dive_less_than(). This will allow to use a dive tabe for trips
instead of a linked list.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-18 16:50:09 -08:00
Berthold Stoeger
0618aa737f Core: unify insert_trip() and insert_trip_dont_merge()
There were two versions of the insert_trip() function: one
would merge trips if a trip with the same date already existed,
the other wouldn't. The latter was introduced with the dive-list
undo work.

The problem is that the "date" of a trip (i.e. the first dive)
seems ill-defined as this is a volatile value. Moreover in
the context of making dive-import undoable this is a very
dangerous notion, as the caller needs control over when the dives
are added to a trip.

Therefore, unify these two functions and never merge trips.
The decision on merging dives now has to made by the caller.
This will be implemented in a future commit.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-18 16:50:09 -08:00
Berthold Stoeger
7046c8b342 Dive list: invert sort-direction to reflect core
Traditionally, the DiveTripModel has its data sorted in opposite
direction to the core-data (chronologically descending vs. ascending).
This bring a number of subtle problems. For example, when filling
the model, trips are filled according to the *last* dive, whereas
later insertion points are according to the ->when value from the
core, which depends on the *first* dive.

As a start of fixing these subtleties, change the sort direction
to reflect the core-data. Ideally, this should lead to a removal
of the redundant data-representation.

Since the model is now sorted in ascending order, sorting has to
be enabled in the DiveListView constructor to reflect the
default-descending order.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-16 16:57:14 -08:00
Berthold Stoeger
da3ea59a25 Dive list: let sort arrows reflect sort order for NR and DATE
The old code always sorted by "ascending" by default. But
because users typically want their new dives top, "ascending"
was defined for NR and DATE, such that it is actually descending.
Turn these around and intitialize these two fields as
default-descending.

This is possible using the Qt::InitialSortOrderRole role
in DiveTripModel::headerData().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-05 07:55:53 -08:00
Berthold Stoeger
64a1a50e10 Dive list: remove sortColumn and currentOrder members
Since the QHeaderView of DiveListView is now the authority
over sort-column and sort-order, it makes little sense
to keep these as member variables. That would only risk
inconsistencies. Remove them and query the QHeaderView
instead.

We still need to keep track of currentLayout, as we
have to detect if it changes to change the underlying
model from tree to list or vice-versa.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-05 07:55:53 -08:00
Berthold Stoeger
f2f18b4e16 Dive list: split reload() in reload() and setSortOrder()
The DiveListView code had a very fundamental problem with its
header: Each had its own idea of who is responsible for sorting.
Since we can't easily change QHeaderView, accept QHeaderView
as the authority on sort-column and order.

To make this possible, split the reload() function in two
distinct functions:
 - reload() reloads the model and sorts according to the
   current sort criterion.
 - setSortOrder() tells the header to display a certain
   sort criterion. If this is a new criterion, it will then
   emit a signal. In this signal, resort according to that
   criterion.

Thus, the actual sorting code has to be moved from the
headerClicked() to a new sortIndicatorChanged() slot.
Morover, the sorting of the QHeaderView has to be used.

Reported-by: Stefan Fuchs <sfuchs@gmx.de>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-05 07:55:53 -08:00
Berthold Stoeger
76f38ff33b Dive list: invert default sort order for sort by date / number
Commit 6dc1d239f8 introduced a
well-defined sort order in the case of equal contents. It changed
the code for sorting by date to simply use the order of the
source model.

BUT: The source-model was already sorted in descending order
on date. Thus setting the default order on descening by date,
the data was then presented as *ascending* by date.

Change this back to descending by always using default-ascending
in the filter model.

Ultimately, the source model should simply reflect the ordering
of the core-data (ascending on date), but such a change is
too invasive shortly before release.

Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-02 07:46:01 -07:00
Berthold Stoeger
6fb3a499e6 Dive list: remove forceSort parameter from DiveListView::reload()
DiveListView::reload() was called for full reset of the dive list
and for changing the view (tree vs. lis) in DiveListView::headerClicked().
Since the latter does sorting by itself, a parameter "forceSort" was
introduced, which defaulted to true, but was set to false by
DiveListView::headerClicked().

To remove complexity, simply let DiveListView::headerClicked() set
the view by itself and remove tha parameter.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-01 07:28:15 -07:00
Berthold Stoeger
ade0d8e758 Dive list: connect header-signal in constructor
The QHeaderView::sectionPressed() signal was connected everytime
the list-view was reset. Likewise, setSectionsClickable() was
set to true everythime the list-view was reset.

Once in the constructor is enough.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-01 07:28:15 -07:00
Berthold Stoeger
803111ef02 Dive list: make filter model aware of its source
The data-flow from C-core to list-view is as follows:

C-core --> DiveTripModel --> MultiSortFilterModel --> DiveListView

The control-flow, on the other hand, differs as DiveListView
accesses both MultiSortFilterModel and DiveTripModel, whereas
MultiSortFilterModel is mostly unaware of its source model.

This is in principle legitimate, as the MultiSortFilterModel might
be used for different sources. In our particular case, this is
not so. MultiSortFilterModel is written for a particular use case.

Therefore, model control-flow follow after data-flow: Let MultiSortFilterModel
set its own source model and DiveListView access the MultiSortFilterModel,
which then manages its source model.

This is not bike-shedding, but will enable a more flexible and
higher-performance sorting.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-01 07:28:15 -07:00
Jan Mulder
68d7e7c4e3 Desktop: do not crash in verbose mode on empty dive site
Import dives from a DC, and have ssrf started in verbose mode. After
downloading dives, hit ok, to add them to the dive list. This crashes
as we cannot get the uuid from the null dive site.

Added a simple guard to fix this.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-31 14:51:31 +00:00
Berthold Stoeger
dec9401f48 Dive site: fix oversight in 920eb7576f
In commit 920eb7576f "dive_site *"
was included in Qt's "metatype" system to be able to pass it
through QVariants. One instance was forgotten and a "void *"
was passed in. On readout NULL was returned, which made it
impossible to add new dive-sites under certain circumstances.

Convert this one instance to a proper "dive_site *" QVariant.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-30 22:24:07 +00:00
Berthold Stoeger
920eb7576f Dive site: pass pointer-to-dive_site via QVariant
There was this ugly pattern of passing pointers-to-dive_site via
a QVariant of void * type. This is of course inherently unsafe.

Pass these pointers using their proper types instead. This makes
it necessary to register them in Qt's meta-type system. Doing so,
fixes a bug: QML couldn't call into updateDiveSiteCoordinates()
because it didn't know the type and thus the coordinates of
the moved flag were not reflected in the divesite-dialog.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
724055f0af Dive site: replace dive->dive_site_uuid by dive_site
Replace the UUID reference of struct dive by a pointer to dive_site.
This commit is rather large in lines, but nevertheless quite simple
since most of the UUID->pointer work was done in previous commits.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
acd44467c1 Dive site: remove [start|stop]FilterDiveSite signals
This is another case of a weird pattern where an object would
connect it's own signal to the slot of a different object.
There seems to be no reason why the former couldn't simply
call the latter.

Remove the [start|stop]FilterDiveSite signals of LocationInformationWidget
and call the corresponding functions of MultiFilterSortModel directly.
While doing so, replace the UUID argument by a pointer-to-divesite.
It will be converted anyway right at the beginning of the function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
872d56de01 Dive site: pass pointer to updateDiveSiteCoordinates()
There are two updateDiveSiteCoordinates() member-functions, viz.
in MapWidget and MapWidgetHelper. Adapt them to take a pointer
to dive_site instead of a UUID. This is part of an effort to
replace UUIDs by pointers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
cedc23f487 Dive site: Pass dive-site pointer to MapWidgetHelper::enterEditMode()
Replace the uuid argument to MapWidgetHelper::enterEditMode() by a
pointer. Likewise, adapt the only caller prepareForGetDiveCoordinates().
This is a small step in a bigger effort to replace dive-site UUIDs
by pointers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
b9b1b3146b Dive site: remove UUIDs from LocationInformationModel
Replace UUIDs from LocationInformationModel and fix the fallout.
Notably, replace the UUID "column" by a DIVESITE "column".
Getting pointers through Qt's QVariant is horrible, we'll have
to think about a better solution.

RECENTLY_ADDED_DIVESITE now defines to a special pointer to
struct dive_site (defined as ~0).

This fixes an interesting logic bug:
The old code checked the uuid of the LocationInformationModel (currUuid)
for the value "1", which corresponded to RECENTLY_ADDED_DIVESITE.
If equal, currType would be set to NEW_DIVE_SITE. Later, _currType_
was compared against _RECENTLY_ADDED_DIVESITE_. This would only work
because NEW_DIVE_SITE and RECENTLY_ADDED_DIVESITE both were defined
as 1.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
6f98dca26e Dive site: remove argument from diveSiteSelected signal
The diveSiteSelected signal of DiveLocationLineEdit had the dive-site
UUID as argument. But the receiving slot would not use that argument.
Remove this as a tiny step to remove the UUIDs alltogether.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
ab29f6416b Dive site: replace UUID_ROLE by DIVESITE_ROLE
Access to dive-sites in the LocationInformationModel was via UUID.
Replace this by a direct access to the struct dive_site pointer.
Accordingly, rename the UUID_ROLE to DIVESITE_ROLE.

This is a small step in replacing dive-site UUIDs by pointers
throughout the code base.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
64f0902e0d Dive site: pass dive-site pointers to merge_dive_sites()
Instead of passing uuids, pass a pointer to the dive site.
This is small step in an effort to remove uuids.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
f527a70831 Dive site: pass dive-site pointer to delete_dive_site()
Instead of passing a uuid, pass a pointer to the dive site.
This is small step in an effort to remove uuids.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
8de471f90e Dive site: pass dive-site pointer to is_dive_site_used()
Instead of passing a uuid, pass a pointer to the dive site.
This is small step in an effort to remove uuids.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
14ab95608c Dive site: pass dive-site pointer to nr_of_dives_at_dive_site()
Instead of passing a uuid, pass a pointer to the dive site.
This is small step in an effort to remove uuids.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
d3a7c5448f Dive site: return pointer to dive_site in create_dive_site_*()
This changes more of the dive-site interface to return pointers
instead of UUIDs. Currently, most call sites directly extract
UUIDs afterwards. Ultimately, the UUIDs will be generally replaced
by pointers, which will then simplify these callers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29 00:09:31 +00:00
Berthold Stoeger
f8768e40b4 Dive list: remove rememberSelection() without restoreSelection()
Remove three cases of rememberSelection() which did not possess
the corresponding restoreSelection() twins.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-28 15:10:57 +00:00
Berthold Stoeger
323a71941d Dive list: remember/restore selection only on view change
The selection was remembered/restored anytime the sort-order
changed. Yet, this is only necessary if the view (tree, list)
changes. Therefore, handle the selection  only if this is the
case.

This automatically fixes the problem of the trip-selection
not being remembered if the view doesn't change. If the view
does change, trip selection is lost. But since the list view
doesn't have trips to start with, losing trip-selection seems
like an understandable behavior.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-28 15:10:57 +00:00
Berthold Stoeger
139c749c90 Dive list: show sort indicator
On desktop, show the a sort indicator to give a visual feedback on changes
of the sort order. This is trivially done by calling the
setSortIndicatorShown() function in DiveListView's constructor.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-28 15:10:57 +00:00
Berthold Stoeger
f634554d30 Dive list: switch to a default sort order on column-header click
On desktop, clicking on a column header sorts the dive-list. This
has the interesting property that every click reverses the sort
order (unless changing from list to tree-mode). The much more
common idiom seems to be to define a default sort order for each
column and switch to that when changing sort-column. Switch order
after clicking the same column again.

Implement this more common behavior. For now, sort # and date
in descending, all other columns in ascending order.

While doing this, use the proper enum (NR) for setting the default
sort-column instead of its integer representation (0).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-28 15:10:57 +00:00
Berthold Stoeger
d9588ec5df Cleanup: remove declaration of unused signal
The last use of the LocationInformation::startEditDiveSite()
signal was removed in ff26ffe0d0.
Remove its declaration.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-26 18:48:27 +01:00
Berthold Stoeger
583d8d653a Dive list: emit selectionChanged signal in filterFinished()
In commit 9829e49815 the dive
selection code was moved from the filter to the dive list.
As a consequence of that change, the selectionChanged signal
was not emitted anymore and therefore the map widget was not
informed of the new dive site list. This had funky effects on
the dive-site editing. Notably, changing the location would
move the map, but not update the flag.

Explicitly emit selectionChanged in filterFinished() to fix
dive site editing.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-25 23:24:06 +01:00
Simeon
8cf8d490d6 Fix bug in for loop that can lead to segfault
In case of big log files, where MAX_TANK_INFO is reached, tank_info[i]  != NULL should be checked after i<MAX_TANK_INFO

Signed-off-by: Simeon Geiger <simeon.geiger@gmail.com>
2018-10-25 23:23:03 +01:00
Miika Turkia
bb4c2031ef Show coordinates if no tags from reverse geolookup
This will display the dive site coordinates after the Location label if
there are no associated tags from reverse geolookup. Thus it'll be
clearer for users that we do have GPS location stored for the dive, and
might be able to see more easily if the recorded coordinates are
correct.

Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
2018-10-24 08:04:20 +01:00
Berthold Stoeger
ca211c03e0 Dive site: remove webservice code in MainTab::updateDiveSite()
There was still code in MainTab::updateDiveSite() related to
dive-sites obtained from the obsolete web-service. Remove.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-23 22:07:42 +01:00
Berthold Stoeger
6ed5db4d51 Dive list: remove three unnecessary instances of qobject_cast<>.
In DiveListView, the result of model() was dynamically cast to
QSortFilterProxyModel. But then, only the virtual match() function
was used. The whole point of virtual functions is that you can
cast them on the base-class and it will execute the function of
the derived class. Thus, remove these casts and operate directly
on the QAbstractItemModel base class.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-21 19:57:49 +03:00
Berthold Stoeger
9829e49815 Dive list: move dive-selection code from filter to list
After invalidating the filter, the dive-selection was modified to
ensure that at least one dive is selected. This was done in the
filter code, but it seems preferrable to do this in the dive-list
code, which has direct access to the selection-model.

Therefore, move the code from MultiFilterSortModel to DiveListView.
While doing so, split the code in DiveListView into more functions to:
1) Get the index of the first dive (if any).
2) Select the first dive (if any).

This allows a distinct size reduction of conditional compilation
in MultiFilterSortModel (accesses to MainWindow are not possible
in mobile code).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-21 19:57:49 +03:00
Linus Torvalds
28e3413ff6 Add 'location_t' data structure
Instead of having people treat latitude and longitude as separate
things, just add a 'location_t' data structure that contains both.

Almost all cases want to always act on them together.

This is really just prep-work for adding a few more locations that we
track: I want to add a entry/exit location to each dive (independent of
the dive site) because of how the Garmin Descent gives us the
information (and hopefully, some day, other dive computers too).

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-10-21 19:55:09 +03:00
Jan Mulder
cc225a44f2 Preferences: set deco parameters correctly enabled
And fix another bug in this area of the code. It appeared that
the gflow/gfhigh and conservatism deco parameters where not
enabled at startup, but after toggling the VPM vs BUEHLMANN setting
they were.

So, fix this as well.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-19 06:25:32 -04:00
Jan Mulder
66c4397efd Preferences: wire-up the deco parameters
The deco parameters need special treatment to wire them up to the
underlying deco model code. And with the new preferences setup this
is a lot of boilerplate.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-19 06:25:32 -04:00
Berthold Stoeger
3c1002d7ef Dowload: Deselect dives only if at least one dive was downloaded
On dive-download old dives are deselected and a new one is selected.
If no dives were downloaded, accordingly no dives were selected.
This deselect only dives if at least one dive was downloaded.

Fixes #1793

Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-15 20:55:58 -04:00
Dirk Hohndel
a20626a874 Bluetooth cleanup: remove pointless download_mode
This was used to track whether we had selected the native BT mode in the
download dialog. But the information is redundant as we can tell from the
device name whether this is a BT/BLE download or not.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-15 19:46:18 +02:00
Dirk Hohndel
5b925d29af Desktop/trivial: fix misleading comment
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-15 19:46:18 +02:00
Jan Mulder
0f9edf06e2 Desktop: Enable next/prev DCs only for applicable dives
Does not solve any problem, but might help users that are confused
about the next/prev DC menu items, to select a different profile
for the currently selected dive. So, enable these menu items only
for dives where more than one DC is used.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-14 20:46:02 +02:00
Jan Mulder
ac9bab7e2f Autogroup only when selected
Comits f427226b3b and 43c3885249 of the undo series introduced 2 calls
of autogroup_dives() without checking the autogroup global boolean.
This is a bug. An import from DC (for example) then triggers an
autogrouping, the divelist is autogrouped, and the UI button
is off.

This commit solves this. I've chosen for a guard in the autogroup_dives()
that now is a no-op when called when the user did not select autogrouping.
In additon, simplified the other calls to this function, as we do
not need to check before calling any more.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-14 09:22:56 +02:00
Berthold Stoeger
068b01aef2 Cleanup: rename MainWindow member variables
Instead of the weirdly named "information" and the inconsistent
"dive_list" use the logical "mainTab" and the camel-cased
"diveList", respectively.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:42:53 -04:00
Berthold Stoeger
78e2560296 Cleanup: Turn widget accessor-functions into simple pointers
The keeps track of different sub widgets needed by other parts
of the code, notably:
	MainTab
	PlannerDetails
	PlannerSettingsWidget
	ProfileWidget2
	DivePlannerWidget
	DiveListView
Access to these widgets was provided with accessor functions.
Now these functions were very weird: instead of simply returning
pointers that were stored in the class, they accessed a data
structure which describes the different application states.
But this data structure was "duck-typed", so there was an
implicit agreement at which position the pointers to the
widgets were put inside. The widgets were then down-cast by
the accessor functions. This might make sense if the individual
widgets could for some reason be replaced by other widgets
[dynamic plugins?], but even then it would be strange, as one
would expect to get a pointer to some base class.

Therefore, directly store the properly typed pointers to the
widgets and simply remove the accessor functions. Why bother?

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:42:53 -04:00
Berthold Stoeger
11a211fb02 Dive site: replace displayed_dive_site by pointer
In the dive-site-edit widget, a copy of the current dive site was
used to store the old (pre-edit) data. This is not necessary, since
we can simply access the data in the original dive site. Thus,
replace the subobject by a simple pointer.

This is part of a series to replace dive-site uuids by pointers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
a823974b70 Dive site: don't use displayed_dive_site to store GPS coordinates
The displayed_dive_site object is used in the dive-site-edit widget
to store the old (before-edit) data. But it was also used to store
the GPS data when changed on the map or the input box. Very confusing.
Instead, use the text field as only authoritative source of the
GPS data.

This introduces a small behavioral change: when changing the text
of the GPS text field, update the list of dive sites at the same
position.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
8815f77ea0 Dive site: use own copy of taxonomy in dive-site-edit widget
The dive-site-edit widget uses a copy of the to-be-edited site
to compare with old values. Generally, this seems overkill
(the original dive-site can be used for such a comparison).
But one place where it can't simply be removed is the taxonomy,
because the widget needs a place to store the unsaved data.

Change the code to use an explicit taxonomy structure instead
of the one provided in the copy. This should ultimately allow
removal of the latter.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
5d3967ce84 Dive site: un-globalize displayed_dive_site
The global object displayed_dive_site is used a a backing-store
by the dive-site-edit widget. All external accesses were removed,
therefore make the object local to the widget.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
954820aa81 Dive site: explicitly init displayed_dive_site on show widget
The global object "displayed_dive_site" is used to store the
old dive site data for the edit-dive-site widget. The fields
of the widget were initialized from this object in the show
event. Therefore the object was updated in numerous parts of
the code to make sure that it was up-to-date. Instead, move
the initialization of the object to the function that also
initiatlizes the fields. Call this function explicitly before
showing the widget.

This makes the data-fow distinctly easier to understand.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
f0e349cdd6 Cleanup: remove outdated comment
Remove a comment which is outdated in two ways:
1) The global variable "displayed_dive_site" was not used at all.
2) The location box cannot be used to rename dive sites.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
ebd6d4fc45 Dive site: use displayed_dive in MainTab::refreshDisplayedDiveSite
MainTab::refreshDisplayedDiveSite() was used after dive-site edit
to update the information of the location entry box. This should
always display the dive-site of the currently shown/edited dive,
therefore it makes no sense to use the displayed_dive_site here.
Simply use the dive site of displayed_dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
73b8bd12e5 Dive edit: always use dive site of displayed_dive in updateDiveInfo
The old code had a special case for dive-editing mode:
The dive site uuid of displayed_dive_site instead of displayed_dive
was used.

This makes no sense, because displayed_dive_site is only used by
the dive-site-edit widget, which firstly cannot be activated
during dive-edit and secondly doesn't change the dive site id
anyway.

Thus, use the dive site of the currently edited/displayed dive
in all cases.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 21:41:41 -04:00
Berthold Stoeger
397e818be1 Desktop: enable tab-changes-focus for TagWidget
When tabbing through the dive-info screen, a dive-master and a
dive-buddy would be added. The reason is that pressing tab would
be interpreted as a text-input. Disable this behavior by calling
setTabChangesFocus(true) in the TagWidget constructor.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13 10:06:41 +02:00
Dirk Hohndel
8777945d00 Bluetooth: actually download from the device selected
If we update the device with a shortcut button, this is the reliable way to get
the information we need.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-12 08:22:44 -07:00
Dirk Hohndel
ef0e76bc69 Bluetooth: show the user that we are waiting to connect to DC
Previously nothing was shown while we were trying to connect; now we show a busy
indication in the progress bar and ensure that the 'waiting to connect' text is
displayed. The progress bar switches back to showing actual progress once we have
connected and are downloading data.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-12 08:22:44 -07:00
Dirk Hohndel
9491c96103 Bluetooth: start discovery if address isn't already known
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-12 08:22:44 -07:00
Dirk Hohndel
38cda08819 Bluetooth: run a discovery agent for BT/BLE dive computers on macOS
This way the scan time will be shorter (which on macOS can be 25+ seconds).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-12 08:22:44 -07:00
Berthold Stoeger
5d1c30acbf Cleanup: remove unused function MainTab::showLocation()
The last caller was removed way back in 266e754d08.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-12 13:05:35 +02:00
Jan Mulder
1f76460dfa Whitespace only
Separated from the previous commit as I do not like big whitespace
changes in a small functional commit.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-12 13:03:54 +02:00
Jan Mulder
a47df05ce5 Edit: prevent not needed change marking
While trying to understand more of the big change from PR 1528,
I found that the divelist was marked changed while it was not
changed at all. Reason is simple. The MODIFY_DIVES code assumes
its called only for truly changed data. But in case of saving
tagged strings, it was not.

This fixes this. And I do not believe this has any visual effects.
Further, the now broken indentation is fixed seperately.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-10-12 13:03:54 +02:00
Berthold Stoeger
f39596df06 Map: remove access to displayed_dive_site in GPS-filter model
The location information shows a list of dive sites at the
same location as the edited dive site. This was done by passing
a function to an "SsrfSortFilterProxyModel". Unfortunately,
the latter does only support function pointers without state
and therefore had to access the global "displayed_dive_site"
object.

Replace the SsrfSortFilterProxyModel by a proper subclass of
QSortFilterProxyModel that contains information on the position
and id of the currently edited dive site.

Update the filter model if the location of the dive site changes.
This introduces a behavioral change: editing the GPS location
will lead to an updated list.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:32 -07:00
Berthold Stoeger
dd44dc4ab8 Map: pass down dive site in prepareForGetDiveCoordinates()
Instead of reading out the global object "displayed_dive_site",
pass the dive site to be edited in arguments to
prepareForGetDiveCoordinates() and enter edit mode.

Simplify the code in LocationInformationWidget by not using
signals to call the prepareForGetDiveCoordinates() function.
While doing this, collect common code in accept() and reject()
in the already existing resetState() function.

This is another entry in a series of commits that makes
data-flow more clear by removing access to the global
"displayed_dive_site" object.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:32 -07:00
Berthold Stoeger
8091497745 Map: split void MapWidget::setEditMode()
The setEditMode(bool) function behaves very differently, when
entering and exiting edit mode. Therefore, split it in two
versions. This will allow to pass arguments that make sense
only when entering the edit mode.

Since setEditMode() doesn't exist anymore, turn the editMode
Q_PROPERTY line to the MEMBER version. Accordingly, remove
the reader function. If QML wants to enter edit mode, it
should invoke the appropriate function and not simply set
the flag.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:32 -07:00
Berthold Stoeger
754160d625 Map: pass changed coordinates via signal
The coordinates of a "dragged flag" were passed out-of-bound via
the global "displayed_dive_site" object and then a signal was sent
to notify of the changed coordinates.

Instead, pass the coordinates directly via the signal. This makes
the data- and control-flow more clear.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:32 -07:00
Berthold Stoeger
66c5c5f72b Map: remove LocationInformationWidget::coordinatesChanged signal
This was used by LocationInformationWidget to instruct the map
that the coordinates of the current dive site has changed.
There is no reason why this couldn't be a function call, as no
other object ever connect()s to this signal. In fact, such a
function already exists viz. updateLocationOnMap.

Therefore, replace the signal by a simple function call.

Moreover, the uuid and coordinates of the dive site were transported
via the global "displayed_dive_site" object. Instead, pass this
information in the parameters of the function. This makes it
easier to reason about data- and control-flow.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:32 -07:00
Berthold Stoeger
ad57871a2c Geo lookup: don't pass arguments / result via global object
The reverseGeoLookup() fetches dive-site data via GPS coordinates.
The coordinates and the result were passed via the global
"displayed_dive_site" object. To make data-flow more clear,
pass data as in and out parameters instead.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:02 -07:00
Berthold Stoeger
ce8199cdfd Cleanup: remove ReverseGeoLookupThread
Fetching the taxonomy from GPS coordinates was implemented in
a QThread. But the only access to the main function was a
direct call to run(). Thus, the thread was *never* started.
The function call was always asynchronous [it was using an
event loop though, so the UI doesn't hang]. Notably this
means that the signals connected to the thread would never
fire. And the spinner would never be activated.

Thus:
1) Turn the thread into a simple function.
2) Remove the spinner.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:02 -07:00
Berthold Stoeger
76e5c5ac67 Dive site: remove access to displayed dive site from LocationFilterDelegate
When editing a dive, in the location box a list of dive sites is
shown containing the distance to the current dive site. This was
implemented via the global displayed_dive_site object, which is
set when switching between dives. This seems like an unnecessary
indirection. Instead, use the current_dive macro.

This is part of a series to refactor dive-site handling to use
pointers instead of UUIDs and a general push to reduce global state.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:25:02 -07:00
Berthold Stoeger
b19adecb9f Undo: make adding of planned dive undo-able
Planned dives were still added by directly calling core code.
This could confuse the undo-machinery, leading to crashes.

Instead, use the proper undo-command. The problem is that as
opposed to the other AddDive-commands, planned dives may
belong to a trip. Thus, the interface to the AddDive command
was changed to respect the divetrip field. Make sure that
the other callers reset that field (actually, it should never
be set). Add a comment describing the perhaps surprising
interface (the passed-in dive, usually displayed dive, is
reset).

Moreover, a dive cloned in the planner is not assigned a
new number. Thus, add an argument to the AddDive-command,
which expresses whether a new number should be generated
for the to-be-added dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
7150d1c6f6 Filter: Make filters aware of added / removed dives
Instead of reloading all the filter, only increment / decrement the
count of the entries of added / removed dives.

Originally, this was planned to be done via the signals from the
divelist, but it turned out that this was suboptimal, because
if the filter decides that the new item is selected, this has to
be done *before* adding the dive. Otherwise, it wouldn't be shown.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
11e0b7ac0a Dive commands: set filter flag when adding dives
When adding dives to the list, set the filter flag accordingly.
Thus, dives that are hidden by the filter are not shown on
redo/undo.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
3c6cdfd8c0 Dive list: propagate current-item to frontend
The command-objects select a current item, but this selection
was not propagated to the front-end. The current item is the
base for keyboard-navigation through the dive-list and therefore
should be set correctly.

It took some experimentation to get the flags right:
 QItemSelectionModel::Current
Hopefully, these are the correct flags across all supported
Qt versions!

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
b16be29595 Dive list: expand trips if dives are selected
If dives are deleted, the trip(s) containing the dives are expanded.
Thus, on undo it seems natural to re-expand the trip.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
2a61664ceb Undo: correctly fill dive-list vector
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
1afd295c41 Undo: use vectors for MergeDives and SplitDive
The MergeDives and SplitDive commands used addDive() and removeDive()
calls to manage their dives. Unfortunately, these calls don't send
the proper signals and thus the dive-list was not updated. Instead,
use one- and two-element vectors, which are passed to addDives()
and removeDives() [note the plural].

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
7067e33596 Undo: select dives after add, remove, merge, split dive commands
Select the proper dives after the add, remove, split and merge
dives commands on undo *and* redo. Generally, select the added
dives. For undo of add, remember the pre-addition selection.
For redo of remove, select the closest dive to the first removed
dive.

The biggest part of the commit is the signal-interface between
the dive commands and the dive-list model and dive-list view.
This is done in two steps:
1) To the DiveTripModel in batches of trips. The dive trip model
   transforms the dives into indices.
2) To the DiveListView. The DiveListView has to translate the
   DiveTripModel indexes to actual indexes via its QSortFilterProxy-
   model.

For code-reuse, derive all divelist-changing commands from a new base-class,
which has a flag that describes whether the divelist changed. The helper
functions which add and remove dives are made members of the base class and
set the flag is a selected dive is added or removed.

To properly detect when the current dive was deleted it
became necessary to turn the current dive from an index
to a pointer, because indices are not stable.

Unfortunately, in some cases an index was expected and these
places now have to transform the dive into an index. These
should be converted in due course.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
23db0ba68d Dive list view: replace signal-magic by flag
In DiveListView, we have a very fundamental problem: When
On the one hand, we get informed of user-selection in the
DiveListView::selectionChanged() slot. This has to set the
correct flags in the C-backend.

On the other hand, sometimes we have to set the selection
programatically, e.g. when selecting a trip. This is done
by calling QItemSelectionModel::select().

But: this will *also* call into the above slot, in which
we can't tell whether it was a user interaction or an
internal call. This can lead to either infinite loops or
very inefficient behavior, because the current dive
is set numerous times.

The current code is aware of that and disconnects the
corresponding signal. This is scary, as these signals are
set internally by the model and view. Replace this
by a global "command executing" flag in DiveListNotifier.
The flag is set using a "marker" class, which resets the flag
once it goes out of scope (cf. RAII pattern).

In DiveListView, only process a selection if the flag is not
set. Otherwise simply call the QTreeView base class, to reflect
the new selection in the UI.

To have a common point for notifications of selection changes,
add such a signal to DiveListNotifier. This signal will be
used by the DiveListView as well as the Command-objects.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
0d98da5261 Dive list: remember selected dives
Don't delesect dives, when unregistering them from the backend.
If a previously selected dive is added, select it in the dive-list.
For this purpose introduce a SELECTED_ROLE to query the DiveTripModel
for selected dives.

Unfortunately, when adding multiple selected dives, current_dive_changed
is called for each of them, making this very slow. This will have
to be fixed in subsequent commits.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
96d8727399 Undo: use dive * instead of unique index in renumber-dives
Now, that pointers to dives are stable, we might just as well
use dive * instead of the unique-id. This also affects the
merge-dive command, as this uses the same renumbering machinery.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
26901a8dbd Undo: disable undo- and redo-actions in edit mode
We have to avoid that undo/redo removes the currently edited
dive from under our feet. This code can be removed once proper
undo/redo (including editing) is implemented.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
63b65a7e20 Undo: implement autogrouping of trips in DiveAdd
If the autogroup flag is set, search for appropriate trips in
DiveAdd() and add the dive to this trip. If no trip exists, add
a new trip.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
ec7d85835f Dive list: implement proper Qt-model semantics for DiveTripModel
Previously, each dive-list modifying function would lead to a
full model reset. Instead, implement proper Qt-model semantics
using beginInsertRows()/endInsertRows(), beginRemoveRows()/
endRemoveRows(), dataChange().

To do so, a DiveListNotifer singleton is generatated, which
broadcasts all changes to the dive-list. Signals are sent by
the commands and received by the DiveTripModel. Signals are
batched by dive-trip. This seems to be an adequate compromise
for the two kinds of list-views (tree and list). In the common
usecase mostly dives of a single trip are affected.

Thus, batching of dives is performed in two positions:
- At command-level to batch by trip
- In DiveTripModel to feed batches of contiguous elements
  to Qt's begin*/end*-functions.

This is conceptually simple, but rather complex code. To avoid
repetition of complex loops, the batching is implemented in
templated-functions, which are passed lambda-functions, which
are called for each batch.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
6ac4ddbeed Core: introduce insert_trip_dont_merge() function
insert_trip() adds a trip to the backend, but merges trips if
there exists a trip with the same date. This is a disaster
for the MergeTrips command, because this command adds a new
trip and removes the previous two. Of course if the added trip
is merged, this cannot work.

Therefore, add an insert_trip_dont_merge() function, which
adds the trip, but doesn't merge.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
43c3885249 Undo: isolate undo-commands
This refactors the undo-commands (which are now only "commands").

- Move everything in namespace Command. This allows shortening of
  names without polluting the global namespace. Moreover, the prefix
  Command:: will immediately signal that the undo-machinery is
  invoked. This is more terse than UndoCommands::instance()->...
- Remove the Undo in front of the class-names. Creating an "UndoX"
  object to do "X" is paradoxical.
- Create a base class for all commands that defines the Qt-translation
  functions. Thus all translations end up in the "Command" context.
- Add a workToBeDone() function, which signals whether this should be
  added to the UndoStack. Thus the caller doesn't have to check itself
  whether this any work will be done. Note: Qt5.9 introduces "setObsolete"
  which does the same.
- Split into public and internal header files. In the public header
  file only export the function calls, thus hiding all implementation
  details from the caller.
- Split in different translation units: One for the stubs, one for
  the base classes and one for groups of commands. Currently, there
  is only one class of commands: divelist-commands.
- Move the undoStack from the MainWindow class into commands_base.cpp.
  If we want to implement MDI, this can easily be moved into an
  appropriate Document class.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
f427226b3b Undo: make diverse trip-related operations undo-able
AddDivesToTrip, CreateTrip, AutogroupDives, RemoveAutogenTrips
and MergeTrips basically all did the same thing as RemoveDivesFromTrip,
which was already implemented. Thus, factor our the common functionality
and hook it up to make all these functions undo-able.

Don't do the autogroup-call everytime the dive-list is rebuilt
(that would create innumberable undo-actions), but only on dive-load /
import or if expressly asked by the user [by switching the autogroup
flag].

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
dd9af8e72e Undo: make editing of dive-time an undoable operation
The whole undo system assumes that the indexes in the dive table
do not change under its feet. On desktop, there seems only one
exception left: editing of the dive time. To circumvent this,
hook editing of the dive-time to the already existing UndoShiftTime
command.

This introduces a temporary UI-inconsistency: this is the only
edit that is reflected in the undo-list. This will be fixed in
due course, when other edit actions are also made undoable.

UndoShiftTime is changed to take pointers to dives (which should
be stable by now) instead of uniq-ids.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
ba9c35215e Dive editing: don't repeatedly loop through whole dive list
On dive editing, for every changed field the code looped through
the whole dive-list and modified the selected dives. Instead,
get the list of selected dives once and use that.

Whereas this may look like a gratuitous optimization, it will
make things easier for subsequent commits. Notably, we can
pass the list of selected dives to an "UndoObject".

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
c30efc95d4 Undo: clear undo history on load / import
Keeping undo-history across load makes little sense. The user was
expressly reminded that they have unsaved work.

For import (from other logs or the dive-computer) an undo-functionality
would be desirable. Nevertheless, this is rather complex since
new and old dives are merged. Implementation would require a finer
backend<->undocommand interface. Thus, leave this for now until more
experience with the undo system is acquired.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
014c04f8bd Undo: implement rudimentary support for undo of dive-merging
For this, an output-parameter was added to the backend merge_dives()
function. When non-zero, instead of adding the merged dive to
the preferred trip, the preferred trip is returned to the caller.

Since the new UndoObject, just like the delete-dives UndoObject,
needs to remove/readd a set of dives, the corresponding functionality
was split-off in a helper function.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
302f6adb79 Undo: implement rudimentary support for undo of dive-splitting
For this, the core functionality of the split_dive() and
split_dive_at_time() functions were split out into new
split_dive_dont_insert() and split_dive_at_time_dont_insert(),
which do not add the new dives to the log. Thus, the undo-command
can take ownership of these dives, without having to remove them
first.

The split-dive functionality is temporarily made desktop-only
until mobile also supports "UndoObjects".

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
12df9faaa2 Undo: implement undo of manual dive-creation
Play manual addition of dives via an UndoCommand. Since this does in
large parts the same thing as undo/redo of dive deletion (just the
other way round and only a single instead of multiple dive), factor
out the functions that add/delete dives and take care of trips.

The UI-interaction is just mindless copy&paste and will have to
be adapted.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
61467ea0d5 Cleanup: let MainTab::updateDiveSite() take dive * instead of id
Both callers have a dive * and transform that into an id,
the callee transforms it right back to the dive *. Simply pass
the dive directly. This will allow us to use the function for
dives that have not yet been added.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
403dd5a891 Undo: fix multi-level undo of delete-dive and remove-dive-from-trip
The original undo-code was fundamentally broken. Not only did it leak
resources (copied trips were never freed), it also kept references
to trips or dives that could be changed by other commands. Thus,
anything more than a single undo could lead to crashes.

Two ways of fixing this were considered
1) Don't store pointers, but unique dive-ids and trip-ids.
   Whereas such unique ids exist for dives, they would have to be
   implemented for trips.
2) Don't free objects in the backend.
   Instead, take ownership of deleted objects in the undo-object.
   Thus, all references in previous undo-objects are guaranteed to
   still exist (unless the objects are deleted elsewhere).

After some contemplation, the second method was chosen, because
it is significantly less intrusive. While touching the undo-objects,
clearly separate backend from ui-code, such that they can ultimately
be reused for mobile.

Note that if other parts of the code delete dives, crashes can still
be provoked. Notable examples are split/merge dives. These will have
to be fixed later. Nevertheless, the new code is a significant
improvement over the old state.

While touching the code, implement proper translation string based
on Qt's plural-feature (using %n).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11 16:22:27 -07:00
Berthold Stoeger
d6010b5155 Dive locations: factor out common code of models
For increased maintainability, use the same columns, roles and
the same accessor function for both dive-site models.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-09 21:00:44 -07:00
Berthold Stoeger
f40612d48d Map: avoid ugly "invalid dive site" message in location box
Under certain conditions the user was presented an ugly
"invalid dive site" message. The condition would arise because
the proxy-model which selects the list of dive sites and the code
which creates a proposed dive site name had different filter
conditions:
- The proxy would select any dive site containing the text
- The name-proposing code searched for dive sites *starting*
  with the text.

If the user entered a text contained by a dive site name, but
no dive site would start with the second line was filled with
a dummy text. This text would be kept if it contained the text
entered by the user.

To avoid this problem, if no dive site is found, use an empty
string instead. This will be filtered out by the proxy because
it does not contain the user-entered string.

Yes, that's horribly subtle, therefore add a comment. But ultimately,
this should be solved in a less brittle way.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-09 21:00:44 -07:00
Berthold Stoeger
0aef04352a Map: zoom on dive sites when flipping through dive site list
The dive site list was connected to centerOnDiveSite(). Apparently,
the currently selected dive site should have been shown in the map.
Yet, this never worked, because the actual dive site of the selected
dive had precedence in centerOnDiveSite().

It seems that centerOnDiveSite() had actually to purposes:
1) center on the passed in dive site
2) center on the dive sites of the selected dives

Therefore, split this function in two separate functions for
each of these use-cases. This allows us to remove some pre-processor
magic (mobile vs. desktop) and to remove a parameter from the
MainTab::diveSiteChanged() signal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-08 13:29:51 -07:00
Berthold Stoeger
df16866292 Statistics: only consider selected dives in HTML export statistics
If only selected dives were exported into HTML, the statistics would
nevertheless cover all dives. A counter-intuitive behavior. Fix by
adding a selected_only flag to calculate_stats_summary().

Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07 17:50:51 +03:00
Berthold Stoeger
b61f6f66d8 Statistics: un-globalize stats_selection
The statistics of the selected dives were calculated
a) into a global objects and
b) at a completely different place than where they're used.

There's no plausible reason for either. There fore render
into a caller-provided structure at the place of use.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07 17:50:51 +03:00
Berthold Stoeger
97991e2b9f Statistics: remove global state / calculate only when needed
Statistics were calculated into global variables every time the
current dive was changed.

Calculate statistics only when needed and into a structure
provided by the caller.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07 17:50:51 +03:00
Berthold Stoeger
6dc1dcaea5 Import: pass "downloaded" parameter to process_imported_dives()
process_imported_dives() is more efficient for downloaded than for
imported (from a file) dives, because it checks only the divecomputer
of the first dive.

This condition is checked via the "downloaded" flag of the first
dive. Instead, pass an argument to process_imported_dives().

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-06 19:47:06 -07:00
Berthold Stoeger
810903bdb9 Import: pass a dive table to process_imported_dives()
Dives were directly imported into the global dive table and then
merged in process_imported_dives(). Make this interface more flexible,
by passing an independent dive table.

The dive table of the to-be-imported dives will be sorted and merged.
Then each dive is inserted in a one-by-one manner to into the global
dive table.

This actually introduces (at least) two functional changes:
1) If a new dive spans two old dives, it will only be merged to the
   first dive. But this seems like a pathological case, which is of
   dubious value anyway.
2) Dives unrelated to the import will not be merged. The old code
   would happily merge dives that were not even close to the
   newly imported dives. A surprising behavior.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-06 19:47:06 -07:00
Berthold Stoeger
c32e71e64d Dive information: fix surface interval calculation
The old surface interval calculation had fundamental issues:

1) process_all_dives(), which calculates the statistics over *all*
   dives was used to get the pointer to the previous dive.
2) If two dives in the table had the same time, one of those would
   have been considered the "previous" dive.
3) If the dive, for which the surface interval is calculated is
   not yet in the table, no previous dive would be determined.

Fix all this by creating a get_surface_interval() function and
removing the "get previous dive" functionality of process_all_dives().
Remove the process_all_dives() call from TabDiveInformation::updateData().

Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07 05:41:48 +03:00
Berthold Stoeger
5a78730561 Import: Make DiveLogImportDialog modal
By making this modal, we can use a local variable and remove the
nasty "deleteLater()" hack to reclaim the resources after the
dialog closes.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-04 10:22:11 +02:00
Berthold Stoeger
3f51849dc3 Cleanup: move CSVApps into .cpp file
No point in having this in the header file as it is not used
outside.

Remove the CSVAPPS macro, as this was never used. One thing less
to maintain.

Remove the sentinel with name = NULL, as we can simply use
range-based for.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-04 10:22:11 +02:00
Berthold Stoeger
a4051749fd Import: import Poseidon MkVI logs via DiveLogImportDialog
Poseidon MkVI logs (.txt) were special cased in MainWindow.cpp,
which led to a user-interface inconsistency. In some cases
[user chooses ".txt" (non-Poseidon) and ".csv"], *two*
import-dialogs were shown.

Move handling of Poseidon MkVI logs into DiveLogImportDialog.
There are already other "special" cases handled in this dialog.

At the moment, this shows the first 10 depth-values, which is
kind of useless, as this will all be at surface level. We
might think about something more useful.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-04 10:22:11 +02:00
Dirk Hohndel
ac8936004e update-manager: actually remember that we asked the user
Otherwise we get that annoying question every time the git version changes.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-02 13:20:44 -07:00
Dirk Hohndel
1f59629a76 Bluetooth: use standard Qt code on Windows
We shouldn't need our hand crafted code anymore.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-30 08:09:37 -07:00
Berthold Stoeger
574065b314 Cleanup: reinstate override modifiers
This reverts commit 1c4a859c8d,
where the override modifiers were removed owing to the noisy
"inconsistent override modifiers" which is default-on in clang.

This warning was disabled in 77577f717f,
so we can reinstate the overrides.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-29 15:23:25 -07:00
Berthold Stoeger
d7e3d68f36 Cleanup: Devirtualize WebServices::downloadTimedOut()
This member function was not overriden in a derived class. No point
in it being virtual.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-29 15:16:11 -07:00
Berthold Stoeger
7c22e4d805 Cleanup: don't derive UserSurveyServices from WebServices
UserSurveyServices derives from WebServices and therefore has
to define three pure virtual functions [startDownload(),
startUpload(), buttonClicked()] as no-ops. Interestingly,
a comment in the header says
	"need to declare them as no ops or Qt4 is unhappy"
which is of course not true as these functions are not
declared by Qt.

There seems to be no point in deriving from WebServices,
therefore don't do it. These function definitions can then
be removed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-29 15:16:11 -07:00
Berthold Stoeger
41089b74a9 Cleanup: don't use QByteArray::data() to create copy
QByteArray::data() provides access to the underlying data
for direct manipulation. Thus, the construct
	csv = fileNamePtr.data();
found in MainWindow::importTxtFiles() suggests that modifications
to csv also affect fileNamePtr. This is *not* the case, because
csv itself is a QByteArray. It is therefore constructed from
the data.

Replace this treacherous construct by a simple assignment.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-29 14:01:22 -07:00
Berthold Stoeger
3923f54e10 Cleanup: don't needlessly recalculate dive list on CSV import
On CSV import, the dive list was recalculated after the import
dialog was shown. This is pointless, as no dives are yet imported.
Remove.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-29 14:01:22 -07:00
Berthold Stoeger
6e24762a6c Cleanup: Don't leak DiveLogImportDialog objects
The non-modal DiveLogImportDialog was only implicitly deleted when
the MainWindow was destroyed. Instead hook into the accept() and
reject() functions and schedule for deletion with deleteLater().

Quite the horrible proposition, but in line with Qt's object model.
Consider making the dialog modal instead. There seems to be no
upside for this being modal.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-29 14:01:22 -07:00
Berthold Stoeger
32a4ce6169 Parser: parse text-based files into arbitrary table
In d815e0c947 a dive_table pointer
was added to the parsing functions to allow parsing into tables
other than the global dive table. This will be necessary for undo of
import and implementation a cleaner interface. A few cases, notably
CSV and proprietary formats were forgotten.

Implement parsing into arbitrary tables also for these cases.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-28 15:06:00 -07:00
Berthold Stoeger
3137fbe973 Cleanup: remove redundant prototypes from dive.h
A few of these prototypes were already in import-csv.h.
Put them in an 'extern "C" { ... }' block.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-28 07:47:39 -07:00
Dirk Hohndel
ebb3fc8a0c Desktop/remember DCs: insert the remember connection into dropdown
This still doesn't do the right thing for BT/BLE connections on a Mac, but it
should work on Linux and possibly Mac.

We definitely need to figure out how to get the Mac to successfully connect back
to a BT/BLE device.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-24 18:51:21 +02:00
Berthold Stoeger
35b8a4f404 Core: split process_dives() in post-import and post-load versions
process_dives() is used to post-process the dive table after loading
or importing. The first parameter states whether this was after
load or import.

Especially in the light of undo, load and import are fundamentally
different things. Notably, that latter should be undo-able, whereas
the former is not. Therefore, as a first step to make import undo-able,
split the function in two versions and remove the first parameter.

It turns out the the load-version is very light. It only sets the
DC nicknames and sorts the dive-table. There seems to be no reason
to merge dives.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-23 11:50:53 -07:00
Dirk Hohndel
f5411b7d68 Desktop/settings: hook up button to clear remembered DCs
And at least admit that the reset settings button isn't hooked up at all.
OOOOPS.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Dirk Hohndel
b5fe44bb87 Desktop/settings: add button to forget remembered dive computers
This isn't hooked up, yet.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Dirk Hohndel
0d7c1e9918 Desktop/remember DCs: avoid highlighted button
On macOS the first of the four DC buttons was highlighted for some reason.
Explicitly setting autoDefault to no solved that problem.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Dirk Hohndel
413b05ab89 Desktop/remember DCs: move non-UI-specific code into the core layer
This way we can use the same functionality from the mobile UI as well.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Dirk Hohndel
4eb8ed1b29 Desktop/remember DCs: hook up the shortcut buttons
The straight forward code to update the currentIndex of the combobox doesn't
appear to work on macOS (but works fine on Linux). Calling the event loop and
then calling update afterwards seems very unintuitive, but it appears to fix
the issue in my testing.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Dirk Hohndel
99261775ce Desktop/remember DCs: remember dive computers that were used
The algorithm tries to keep the order of the buttons the same. So if a dive
computer was used that's already remembered, don't reorder the buttons. But if
a new dive computer is used, add it as the first one and move the others back,
potentially dropping the oldest one.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Dirk Hohndel
e2ee8c57df Desktop/remember DCs: base UI
Simply create the buttons that can be used as shortcuts to previously used dive
computers. This isn't hooked up at all.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-23 11:49:30 -07:00
Berthold Stoeger
21b1550739 Dive media: on import read metadata only once
On import of dive media, the timestamp is read from the
metadata to check if the image belongs to the selected dives.
The pictures are then listed in a dialog.

Currently, the metadata is read twice if images are outside
of a dive: once in picture_check_valid() and if it turns
out that the picture is not valid again in picture_get_time()
to display the proper timestamp.

Even though metadata-extraction is reasonably fast, this is
a bit of an embarrassment.

Instead, read the timestamps only once in the constructor of
the dialog and from then on only used these timestamps. Keep
the timestamps in a QVector. Rename the picture_check_valid()
function to picture_check_valid_time() and pass a timestamp
instead of a filename.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-19 14:44:34 -07:00
Jan Mulder
7efcb0594c Desktop UI: small layout correction export dialog
2 UI items where poorly aligned. Fixed here.

Reported-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-16 08:07:33 -07:00
Tomaz Canabrava
7319b50a5d code cleanup: replace lring with file local function
And simplify the code.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
77d7e550fe code cleanup: no need for default if we test every case
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
7ab35f7858 code cleanup: use ByteArray.size() instead of strlen
Removes a size_t vs int warning

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
00ef514da3 code cleanup: pre-calculate the test and pass it directly
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
6d552d61b9 code cleanup: allocate the vector in one go
The << alternative can reallocate the vector, but we know it's size, so
preallocate.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
858740e8a1 code cleanup: simplify if / else chains
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
9e6a3bee0d code cleanup: remove allocations
Simply create the string in one go.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
2d6633eee0 code cleanup: use nullptr in C++ files
Using 0 or NULL are C idioms.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
17a6f28827 code cleanup: unamed namespace instead of global or static variables
Unamed namespace behaves the same way as static variables in C source.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
Tomaz Canabrava
3b4877a073 code cleanup: sort headers alphabetically
This was driving me nuts.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 15:51:26 -07:00
willemferguson
809471fe4d Update the dive list context menu to reflect new media interface
A minor change to the UI. The wording of the two items in the dive
list context menu "Load image(s) from file(s)" and "Load
image from web" are updated since we now deal with both images
and videos. So it becomes "Load media from file(s)".... etc.

Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-15 07:20:55 -07:00
Jan Mulder
d16bcd8978 Desktop: remove "edit dive" from log menu
Nowadays, we edit dives just by starting to enter data for the dive.
There is no need to explicitly ask to start editing the dive, using the
now removed menu option. This was a left-over of a long past history.

This is fallout from PR #1673.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-14 13:18:42 -07:00
Dirk Hohndel
313351c396 Add Q_OBJECT macro to two more classes
These also showed up as concerns when creating translation strings.
Adding them thankfully didn't create new strings, but not having them
potentially leads to incorrect runtime behavior.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-14 11:55:24 -07:00
Jan Mulder
5133a38d25 Desktop: disable UI elements that make no sense during editing
As described in the referenced issue, we where able to navigate to
nonlogical static pages (like information, statistics. extra data) when
adding a dive. These are output style pages that make no sense on
edit or add. Further, disable access to some pages when entering edit mode.

Notice that the small change in file mainwindow.cpp is simply
because this this not work at all, and became superfluous any
way.

Fixes: #1445

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-14 10:00:54 +02:00
Robert C. Helling
afe363fa85 Optional anonymization upon export
Add a checkbox that triggers replacement of all English characters by
x's in notes, buddy, dive guide and (while we are at it) suit.

This is ment for people sharing logs for debugging that are concious
about privacy issues. It leaves the lenth of strings in tact as well
as special charcters as those might be needed to track down a particular
parsing problem.

Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-09-13 08:16:54 -07:00
Berthold Stoeger
31f1af07c2 Planner: fix display of "overlapping dives" message
1) Add a missing <div>

2) More importantly: recognize html content via <div>-tags instead of
   <table>-tags.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-12 14:17:55 -07:00
Stefan Fuchs
56fda691ec Fix broken translations in dive list filter plus simplify strings
Fix some broken translations in the dive list filter UI by adding
Q_OBJECT line to the class definitions of filter classes.

Plus simplify some strings given to translation by separating parts
like ": ".

Suggested-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Suggested-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-09-12 10:24:48 +02:00
jan Iversen
a037578015 core/settings: change bestmixend to int, to allow qml to work
depth_t is a good struct in C, but bad in QML.

Signed-off-by: Jan Iversen <jani@apache.org>
2018-09-11 17:25:00 -07:00
jan Iversen
2385f48c6a core/settings ... : remove qPref* includes in qPref.h
reduce number of includes by removing qPref* includes in qPref.h

Signed-off-by: Jan Iversen <jani@apache.org>
2018-09-11 17:25:00 -07:00
jan Iversen
684e334fb6 core: declare cloud_status in qPrefCloudStorage
qml declaration of cloud_status (defined in pref.h) does not
belong in qPref.h but in qPrefCloudStorage

Signed-off-by: Jan Iversen <jani@apache.org>
2018-09-11 17:25:00 -07:00
jan Iversen
1a130ec461 desktop/profile-widget: update signal from _changed to Changed
Update connect calls to use Changed from qPref, due to QML demands

Signed-off-by: Jan Iversen <jani@apache.org>
2018-09-11 17:22:58 -07:00
Dirk Hohndel
2b3f6c607b prefs: cloud_new_password is not a preference
It's a mamber of the cloud storage authentication class, used to hold the
proposed new password until the backend has accepted it.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-10 16:26:49 -07:00
Dirk Hohndel
ae653703a5 prefs: git_local_only is not a preference
It's the current state of the app, so it should be a global variable, not a
preference.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-10 16:26:49 -07:00
Jan Mulder
876e6adf74 Desktop: Remove webservice, remove UI components (2)
Actually remove the Subsurface webservice UI from the source, and
deal with all the fallout.

Notice that a part of the change in subsurfacewebservices.cpp is
a block of code that becomes unused, but might contain some valid
logic to be used later. Very similar code is in core/gpslocation.cpp.
And as I earlier broke something here, the unused code is ifdef-ed for
now.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-09 18:28:08 -07:00
Jan Mulder
90fb34baab Desktop: Remove webservice, remove UI components (1)
The very first part of the full removal of the GPS webservice. This
removes the UI artefacts and a tiny bit fallout. This leaves in place
all the background processing.

Be very careful here as this can break workflow of users that currently
have unapplied GPS coordinates sitting in the webservice, and do upgrade
to the version where this commit goes in. They have no clean UI way any more
to apply those GPS fixes from the desktop.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-09 18:28:08 -07:00
Berthold Stoeger
2bd0c2143e Cleanup: constify get_units()
get_units() returns a pointer to the units struct in the preferences.
Callers should not modify the preferences via this struct, therefore
make the return value point to const.

This is a small step in constifying the global preferences structure.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-07 11:03:30 -07:00
Jan Mulder
12789a3f9f Desktop: buddies in the dive list
As proposed in RFC #1587, now also alllow buddies to be shown in the
divelist.

Fixes: #1587

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-04 15:02:07 -07:00
Dirk Hohndel
0ef145337a Desktop: allow using a file dialog to find Garmin folder
If we don't auto-detect where the Garmin Descent is mounted, the user
can either just type in the correct path, or can use a file diealog to
specify it.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-01 17:46:19 -07:00
Dirk Hohndel
23067e5dd8 Desktop: fix warnings when building preferences UI
Fixes #1618

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-01 08:13:24 -07:00
Berthold Stoeger
89e0c3f464 Cleanup: make DiveTripModel a global object
DiveTripModel (the model describing the dive-list) was destroyed
and recreated on every reset of the list. This seems excessive.
Instead - in analogy to most other models - make it a single
global object.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-01 07:48:43 -07:00
Berthold Stoeger
b1fb578eb9 Filter: remove diveSiteAdded signal of MainTab
Signals can be useful. In this case, a simple function call does
it. Thus, remove the signal. It can be readded later at an more
appropriate place.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-31 07:48:23 -07:00
Berthold Stoeger
156e053050 Dive trips: don't crash on repeated trip-removal
In the UI it is possible to remove a dive from a trip twice,
which leads to a crash, because trip is NULL (obviously).

Instead of doing a proper fix (don't show the "remove from
trip" entry in the first place), ignore dives without a
trip, since a rewrite of the undo-code is planned for the
medium future anyway.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-29 21:38:48 -07:00
Dirk Hohndel
2d87a657d2 Revert "desktop-widgets: remove QSettings from desktop-widgets"
This reverts commit 321a920a98.

It appears that the load_xxx functions aren't called, so while the correct
values are stored to the settings, they aren't retrieved. Let's revert while
this gets fixed.

Fixes #1609

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-08-29 03:09:10 -07:00
Dirk Hohndel
edfecfad81 Cleanup: we don't support configuring a Uemis SDA
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-08-28 12:03:03 -07:00
Linus Torvalds
270e9eccad Make device enumeration use the device transport data
This removes some special-case code for Uemis, replacing it with simply
passing in the device transport information.

This makes device enumeration work for the Garmin Descent (if it is
listed by libdivecomputer as a USB storage device, that is).

I don't actually do any of the libdivecomputer parsing yet, and only
have a stub for the Garmin Descent, but now the directory selection
works with that stub. The actual download obviously does not.

[Dirk Hohndel: removed obsolete FIXME from code]

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-08-27 22:10:38 -07:00
Jan Mulder
cae30f450a Show new firmware notice for OSTC Plus
Also show a new firmware notice for a HW OSTC Plus. This appeared
to be broken (as can be verified on the current master from today,
as HW just released version 2.98 of the firmware).

Notice that there is some confusion in both Subsurface and
Libdivecomputer with respect to types of OSTCs. Physcically,
there exist 2 type of OSTC3's. The first edition with
only DC_TRANSPORT_SERIAL (and an USB connector), and a second
version that lacks the connector but supports both BT and BLE.
Confusingly, the second version is marked OSTC3 on the device,
but the user needs to select OSTC Plus (which is basically a 3rd
version of the OSTC3, combined with a successor of the OSTC Sport)
to download dives using BT/BLE.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-08-27 17:41:09 -07:00
Lubomir I. Ivanov
449782a892 divelistview: always show at least one column
Currently it is possible to hide all columns by unchecking them
in the context menu that appears by right clicking the header
of the divelist. But once all are hidden the header disappears.
This can cause a situation where the user cannot show any
columns and the only fix for that is to edit the application
configuration.

To avoid this sutuation prevent the last column from being hidden.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2018-08-26 23:08:24 -07:00
Lubomir I. Ivanov
5aa55e7ed5 modeldelegates: use font metrics for dive list row height
Include font metrics as part of the height in DiveListDelegate::sizeHint().

When 22px is hardcoded, this handles small fonts, but for larger
fonts it seem that the bottom of the dive list row text is cut
on Windows.

Keep 22px as the minimum size hint, but for larger fonts
use QFontMetric::height().

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2018-08-26 23:06:00 -07:00
jan Iversen
321a920a98 desktop-widgets: remove QSettings from desktop-widgets
The variables referenced are moved into qPref in earlier commits
so in general all QSettings calls are replaced by qPref*:: calls

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-25 11:49:47 -07:00
jan Iversen
c85f5c560c desktop-widget: remove QSettings
Update desktop-widget to use qPrefDisplay (amended variable)

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-25 11:49:47 -07:00
jan Iversen
ebc0e6d3f3 core/tests: merge Animations and add vars. to qPrefDisplay
Add class variable tooltip_position to qPrefDisplay
Add class variable lastDir to qPrefDisplay
qPrefDisplay is updated to use new qPrefPrivate functions
Adjust test cases incl. qml tests

qPrefAnimations only has 1 variable, that really is a display variable
Merge the variable into qPrefDisplay, to simplify setup (and avoid loading
extra page in qml).

correct theme to save in correct place, and make it a static
class variable

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-25 11:49:47 -07:00
Berthold Stoeger
d815e0c947 Parse: pass dive_table argument to parse_file()
To enable undo of divelog-importing it is crucial that parse_file()
can parse into arbitrary dive tables.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-23 10:17:12 -07:00
Berthold Stoeger
360f07e453 Cleanup: pass gasmix by value
In a previous commit, the get_gasmix_* functions were changed to
return by value. For consistency, also pass gasmix by value.

Note that on common 64-bit platforms struct gasmix is the size
of a pointer [2 * 32 bit vs. 64 bit] and therefore uses the
same space on the stack. On 32-bit platforms, the stack use
is probably doubled, but in return a dereference is avoided.

Supporting arbitrary gas-mixes (H2, Ar, ...) will be such an
invasive change that going back to pointers is probably the
least of our worries.

This commit is a step in const-ifying input parameters (passing
by value is the ultimate way of signaling that the input parameter
will not be changed [unless there are references to said parameter]).

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-23 05:16:38 -07:00
jan Iversen
0f68e0cc2e desktop-widget: remove SettingsObjectWrapper and update qPref calls
remove use of SettingsObjectWrapper::
remove include of SettingsObjectWrapper.h
use qPrefFoo:: for setters and getters
replace prefs.foo with qPrefXYZ::foo() where feasible
(this expands to the same code, but gives us more control
over the variable).

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-15 16:11:39 -07:00
jan Iversen
c6998ee926 desktop-widgets/facebook: remove SettingsObjectWrapper
remove use of SettingsObjectWrapper::
remove include of SettingsObjectWrapper.h
use qPrefFoo:: for setters and getters
replace prefs.foo with qPrefXYZ::foo() where feasible
(this expands to the same code, but gives us more control
over the variable).

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-15 16:11:39 -07:00
jan Iversen
6aee600aa7 desktop-widgets/preferences: reemove SettingsObjectWrapper
remove use of SettingsObjectWrapper::
remove include of SettingsObjectWrapper.h
use qPrefFoo:: for setters and getters
replace prefs.foo with qPrefXYZ::foo() where feasible
(this expands to the same code, but gives us more control
over the variable).

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-15 16:11:39 -07:00
jan Iversen
691025fa24 core: activate qPrefGeneral
remove General from SettingsObjectWrapper and reference qPrefGeneral

update files using SettingsObjectWrapper/General to use qPrefGeneral

this activated qPrefGeneral and removed the similar class from
SettingsObjectWrapper.

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-14 09:09:06 -07:00
jan Iversen
9d005888fb core: activate qPrefPartialPressureGas
remove PartialPressureGas from SettingsObjectWrapper and reference qPrefPartialPressureGas

update files using SettingsObjectWrapper/PartialPressureGas to use qPrefPartialPressureGas

this activated qPrefPartialPressureGas and removed the similar class from
SettingsObjectWrapper.

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-14 07:12:41 -07:00
jan Iversen
af22015452 core: activate qPrefGeocoding
remove Geocoding from SettingsObjectWrapper and reference qPrefFacebook

update files using SettingsObjectWrapper/Geocoding to use qPrefFacebook

this activated qPrefGeocoding and removed the similar class from
SettingsObjectWrapper.

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-13 15:04:50 -07:00
jan Iversen
72d87364c0 core: activate qPrefLanguage
remove Language from SettingsObjectWrapper and reference qPrefLanguage

update files using SettingsObjectWrapper/Language to use qPrefLanguage

this activated qPrefLanguage and removed the similar class from
SettingsObjectWrapper.

Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-13 11:49:32 -07:00