There was no "title" property on the dive computer table which
was causing an default label of "GroupBox" to appear above the
table. Added a title property to clean up the UI.
Signed-off-by: Doug Junkins <junkins@foghead.com>
Removed the style change to force a style change for the labels on
the dive information page to Medium Blue. This makes labels more
readable in MacOSX dark mode since the default style changes colors
when the mode is shifted from light to dark or vice versa.
Signed-off-by: Doug Junkins <junkins@foghead.com>
This is its only user and the widget is scheduled for removal.
Let's move it there temporarilly.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Let's simply forward declare the needed structures.
Also removes removes two more unnecessary includes.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Annoyingly, the replacement has only been available since Qt 5.14.
To make the code less messy, implement our own stdToQt conversion helper.
Suggested-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is slightly different from the previous cleanup around QFlag use as this
one is related to QtWebKit flags. But the logic is the same.
Just syntax to avoid a warning.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
For multiple-choice constraints we use a bit field of type
uint64_t. This means we theoretically support up to 64 items.
Currently use at most seven.
Coverity complained (correctly) that we use the expression
"1 << x" to generate the bitfields. However 1 is a 32-bit
literal on most platforms, which makes this undefined
behavior for x >= 32. Change the integer literal to 64-bit
1ULL.
Moreover, when detecting items with an index >= 64, don't
even attempt to set the according bit, since this is
undefined behavior and the compiler is free to do as it
pleases in such a case.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The function
1) was misnamed: it determined the time of the first selcted dive.
2) had only one caller.
3) would crash if there was no selected dive.
Let's just fold the functionality into the caller. It's a one-liner
anyway.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This function was used to unify both methods of tracking unsaved
changes. Since desktop now only uses the undo system, it can
be replaced by a single call to "Command::setClean()".
Arguably, the UI is the wrong place to do this and the appropriate
calls should be done by the core. However, let's play it safe
for now and avoid any breaking change.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This function was used to unify both methods of checking for
unsaved changes: the global unsaved_changes() flag and the
Command::clean() function of the undo-system.
However, all desktop functions are now undoable and therefore
the function is not needed and can be replaced by calls
to !Command::clean().
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Instead of modifying the device table directly, call the undo
commands. Moreover, don't keep our own copy in the mode - show
the original version. Connect to the appropriate signals.
This means that the calls from the DiveComputerManagement
dialog have to be removed, since this mode of editing is
not supported. The whole dialog will be removed in a future
commit.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If we want to include dive computer names in the undo system,
there should be visual feedback on undo/redo.
This would mean opening the divecomputer dialog, which would
appear quite strange. Therefore, add a tab. This is not ideal,
but consistent with the dive site tab, which probably shouldn't
be there either. In the future, the UI needs some rethinking.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a device_table parameters to Command::importTable() and
add_imported_dives(). The content of this table will be added
to the global device list (respectively removed on undo).
This is currently a no-op, as the parser doesn't yet fill
out the device table, but adds devices directly to the global
device table.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If we want to avoid the parsers to directly modify global data,
we have to provide a device_table to parse into. This adds such
a state and the corresponding function parameters. However,
for now this is unused.
Adding new parameters is very painful and this commit shows that
we urgently need a "struct divelog" collecting all those tables!
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The interaction of Qt's drag & drop with GroupedLineEdit was
exceedingly weird. The user was able to scroll the viewport
making the text invisible.
This implements a very primitive alternative drag & drop
functionality: dropped text is regarged as a distinct tag.
This means that it is not possible to modify existing tags
by dropping in the middle of them. Arguably, this might even
be better than arbitrary drag & drop. But even if not perfect,
this fixes a very nasty UI behavior.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If the user manages to "scroll" through the QPlainTextEdit by
a drag&drop action, the state of the widget becomes inconsistent.
On the one hand, the text-block says that it has one line.
On the other hand, its layout says that it has no line.
When trying to fetch the line, a crash occurs.
Try to detect such a strange state and return early in
GroupedLineEdit::paintEvent().
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When importing dive-sites we would add to the global filter-preset
table. This data should be thrown away, just like the other tables
that might be imported.
This shows that we really should introduce a "struct divelog",
which collects all those tables into a single structure.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We used a typedef "filter_preset_table_t" for the filter preset table,
because it is a "std::vector<filter_preset>". However, that is in
contrast to all the other global tables (dives, trips, sites) that we
have.
Therefore, turn this into a standard struct, which simply inherits
from "std::vector<filter_preset>". Note that while inheriting from
std::vector<> is generally not recommended, it is not a problem
here, because we don't modify it in any shape or form.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a small proxy-model on top of DiveComputerModel so that clicking
on table headers makes the table sortable.
The UI feature here is not as important as the fact that the UI does
its own sorting and we can keep the device-table in the core sorted
differently.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
These are no longer needed. What is still missing is removing Grantlee from the
various build systems.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is a first step of an efford to get rid of the Grantlee dependency. This
implements template processing for those constructs used in our divelist and
statistics printing templates.
It implements a template parser for loops over dives, cylinders and year and
variable replacement. As the previous Grantlee code, it does not really use
Qt's QObject introspection capabilities but reuses the old long chain of
if-else-statements.
The grantlee code is not yet removed.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The pointer-to-member-function version is compile-time checked
and therefore less risky with respect to refactoring.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In the filter the dropdown lists for selecting dive mode or day-of-week
has a lot of white space at the bottom. This PR removes that white space.
Actually the white space at the bottom of a QListWidget appears to
be a known bug (actually an omission) for the current Qt V15. The above
solution is a brute-force workaround to achieve the same end result.
The active line is actually the setFixedSize(). The other line, however,
comprises good QT layout policy to minimise widget size.
Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za>
In OstcFirmwareCheck::saveOstcFirmware() we find the connect() call
connect(dialog, SIGNAL(finished(int)), config, SLOT(dc_close()));
whereby "config" is of the type "ConfigureDiveComputer".
However, the function signature of ConfigureDiveComputer::dc_close
reads as
void dc_close(device_data_t *data);
and indeed "data" is accessed inside the function. I don't understand
how this doesn't crash, but clearly something is amiss.
Let's remove that connect statement.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Using non-sensical depth and times for segments in the planner may
lead to an unresponsive UI. Therefore limit depth to 1000 m/3300 ft
and time to 100 h. Limiting of depth is done in settingsChanged()
since it has to adapt to the user changig their preferred units.
Fixes#2762.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
getDiveSelection() returns a vector of the selected dives.
Use that instead of looping over the dive table and checking
manually.
This removes a few lines of code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The UI only allowed adding dives to trips above or below the
current dive (and even that is buggy). This is a strange
restriction, since trips are designed to be non-contiguous.
Allow adding dives to any trip using the new trip selection
dialog. The undo-command is already there, so only little
code to write.
This feature was requested on the mailing list.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
A simple dialog to select a trip. Simply fill a QListWidget without
the model/view rigmarole. So much less painful! Of course that means
that the dialog has to be regenerated everytime it is used.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In the dive list we have horrible code, which intercepts all events
to save the selection before/after the event. This was necessary
because we couldn't get Qt's selection data flow under control.
This means intercepting all events that can change the selection.
The page-up, page-down, home and end keys were forgotten. Add these
cases.
Fixes#2957.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The name "FilterWidget2" is historical and has no meaning anymore,
since the current version has little to nothing to do with the
"second" version of the widget.
Rename the class and source files accordingly.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When loading a stored filter set, we would get numerous
constraintChanged signals, which caused filter recalculations.
Use the ignoreSignal flag to prevent these.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When editing the filter, the modified flag is set and shown to the
user. After saving / loading / clearing the filter, the flag is
reset. This simulates (probably badly) a usual load/save interface.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This provides some visual feedback on the currently selected preset.
Update when changing selection or clearing the filter.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The goal here is to let the user edit already existing sets and
save them using their old name. This is a stop-gap measure until
we get a proper filter-set editing interface.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When importing a divelog, import filter presets. If there are
equal names, import only if the presets differ. In that case,
disambiguate the name. This made things a bit more complicated,
as comparison of filter presets had to be implemented.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The filter widget was caching whether the filter was active and
used that flag to calculate the "# dives shown" string. Move this
directly to the DiveFilter class to remove interdependencies and
to unify with mobile.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Thus, the user can easily overwrite already existing settings.
Not perfect, but the easy solution for now.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This is a bit painful: since we don't want to modify the filter
presets when the user imports (as opposed to opens) a log,
we have to provide a table where the parser stores the presets.
Calling the parser is getting quite unwieldy, since many tables
are passed. We probably should introduce a structure representing
a full log-book at one point, which collects all the things that
are saved to the log.
Apart from that, this is simply the counterpart to saving to XML.
The interpretation of the string data is performed by core
functions, not the parser itself to avoid code duplication with
the git parser.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a table view that shows all presets and a button to delete
old presets. When clicking on an item, load the preset.
When the filter is reset, deselect any item.
Change the preset-loading code: instead of simply loading the
preset, select the preset in the table. Thus, it will be loaded
implicitly.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a button to the filter preset widget that allows the
user to load a previously saved filter preset.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The dialog asks the user for a name and warns if the name
already exists, i.e. an old filter preset will be overwritten.
Possibly, this should contain an auto-completion facility in
the case that the user wants to overwrite old presets.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Replace the static filterwidget with a list of filterconstraints.
The first attempt of using a table widget failed, because Qt's
table delegates are dysfunctional. It's not that they are bad, they
just don't work at all.
Therefore, this code "simulates" a table in that on addition / deletion
of constraints it keeps track of the rows of all constraints so
that each constraint-widget can be associated with a row of the
constraint model.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This add a widget that represents a single filter constraint. Since
filter constraints are very general, the widget has to consider a
number of cases:
- numerical ranges
- star-widget ranges
- string lists
- multiple choice lists
Moreover, it supports units, which must be updated when the preferences
change.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The water type strings were static and therefore passed through
gettextFromC::tr() before main(). One would hope to get a warning
in such a case, but this is not the case.
Therefore, use the QT_TRANSLATE_NOOP macro to register the strings
in Qt's translation system and translate the list when needed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If we set the size on the QPushButton, the button no longer receives any input
(tested on macOS). With this change we get an odd visual artifact when clicking
on the 'add' button, but it least it works, so this is good enough for the next
release.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The SAC factor is only used for minimal gas calculations which
don't make sense in the CCR context.
Additionally, make bailout stop for at least minimum switch
time or problem solving time.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
This functionality never came to be and there are fundamentally
different plans floating around. Therefore, remove these empty
files.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
User request: when entering a cylinder type, do a substring
search. For example, when entering "100" also find "AL100".
Currently, a starts-with search was used.
This is simply done by setting the "filterMode" of the
ComboBoxDelegate to "Qt::MatchContains".
Suggested-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When planning a dive, dc_number was set to 1, which actually is
the second dc! The code seems to handle this gracefully, however
it appears weird. Let's set dc_number to 0 instead.
Originally, the assignment was introduced in a422957cd6
and moved later in 4f5621c4c6.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Instead of getting the index and using that to access values, use
the taxonomy_get_value() helper function. Two places are affected:
1) reverse geo-lookup
2) location filter delegate
The behavior of reverse geo-lookup is changed slightly: now an
empty string is likewise recognized as missing "TC_ADMIN_L3".
Before, only a missing category was interpreted as such.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Some remote dive sites have no populated places (towns, cities)
nearby. For such sites, we now fall back to looking up
unpopulated place names, such as the reef or island name.
Also some code refactorisation:
the actual network access is now encapsulated in its own
function removing some duplicated code handling in the
reverseGeoLookup function and making it more readable.
Furthermore, reverseGeoLookup() was completely refactored as
most of its functionality was due to legacy requirements; the
current code-base only calls this function from a single
location and only with an empty taxonomy_data object. This
makes the function more focussed and much simpler and more
readable.
Finally, a resource leak in reverseGeocde introduced in
4f3b26f9b6 was fixed.
Signed-off-by: Michael Werle <micha@michaelwerle.com>
When plotting the profile in higher resolution for export,
increase the icon size in the same way.
This is commented out for the mobile version as that
uses printMode for profile display.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The way we export the profile image (as direct export but
also used for printing) is that we render the profile
from the screen to a Pixmap and save that to a file. Unfortunately
this results in very bad resultion and a blurred image.
This is an attempt to improve that situation but it's still far
from perfect: Rather than a QPixmap and grab, I now use a QImage
(where I can set the size) and render, and indeed the picture resolution
(when vied at fixed size) get's better this way. The disadvantage
is that icons get smaller at the same rate und so
there is a natural limit on how big we can get. Maybe somebody
with better Qt knowledge can take off from here. In my opinion
this is already a step in the right direction.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
You need a better resolution to plot a picture with high resolution...
Connection done with a lambda expression thanks to @dirkhh.
Signed-off-by: Robert C. Helling <helling@atdotde.de> (+1 squashed commit)
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If a user exits the LocationInformationWidget (Edit Dive Site)
while a reverseGeocode lookup is in progress, the object's
diveSite variable is set to null.
When the reverseGeocode lookup completes, this variable is
dereferenced causing an application crash.
Signed-off-by: Michael Werle <micha@michaelwerle.com>
When the dive has no explicity salinity, our conversion
between pressure and depth assumed salt water. Make this
explicity by using the corresponding macro.
When the planner starts and no salinity is set explicity,
set the water type chooser to salt water to reflect
our default assumption.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Most (all?) BLE dive computers actually don't need to be paired, and some
apparently can't be paired. So let's not enforce that.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This function was globalized in be462ae1a6 to be used for the calender
widget, but that never came to be. Therefore, for now unglobalize it
until it is needed. That said, there probably is a helper function to
turn pictures into gray-scale.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is no reason that this dialog is a singleton. Since it is modal,
it can be created on demand. Apart from removing superfluous global state,
this simplifies code, because preparing the widget can now be done in
the constructor instead of overriding the showEvent() function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is no reason that this dialog is a singleton. Since it is modal,
it can be created on demand. This simplifies code, because the mode
(selected-only or all-dives) can be set in the constructor.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Use C-style function definitions (squirly brackets on new lines) and
remove empty lines at end of file.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The salinity value was not displayed with localized thousands separators.
E.g. to a user of a German locale the density read as slightly over
1 g/l, when it should be approximately 1000 g/l. For consistency, also
localize that value.
Also localize the CNS and OTU numbers, even though these should
(hopefully!) never come with thousands separators.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In analogy to the timestamp -> QDateTime conversion, create a
common function.
1) For symmetry with the opposite conversion.
2) To remove numerous inconsistencies.
3) To remove use of the deprecated QDateTime::toTime_t() function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Move this function from maintab.cpp to qthelper.cpp. Since the
functionality was used in numerous places, use the helper function
there as well. This removes a number of inconsistencies. For example,
sometime setTimeSpec(Qt::UTC) was called, even though the
QDateTime object was already created with that time spec.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This was more painful than expected, because we get the "preferences"
changed signal too early when the user switches to system format.
The correct format is set by the preferences-widget, not the preferences
subsystem.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When switching to system defaults, refresh the fields in the preferences
UI so that the user can tell how the fields will be formatted.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This was an old "optimization" to avoid double plotting of the
pictures, first by the profile itself, then by the picture tab.
Since the profile now updates the pictures itself, this must
be removed: The picture tab doesn't do it anymore.
Fixes#2833
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This was still using the archaic macro version, because Qt decided
to parameter-overload the signals (which turned out to be a horrible
idea). However, since we switched to fairly recent Qt this can be
solved using the qOverload template.
In this case things are a bit more complicated because we overload
the corresponding slots. Since we have control over that, let's
just disambiguate their names instead of using the cryptic qOverload.
While doing this, tighten the access specifiers of the slots. Turn
public into private and protected as appropriate.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is no point in calling these functions directly, so we can
just make them private. Morover, add override specifiers were they
were missing and remove a pointless default parameter to the
testActivation() function. It was not used anywhere.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We put the pointer and reference modifier to the variable, not the
type. Some people don't like this, but
1) This is consistent with the rest of the code base.
2) This is how C and C++ parse, love it or hate it.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This fixes a rather subtle bug.
In btdiscovery.cpp we are detecting dive computers based on their BT name and
are setting up product+vendor as the key for that lookup. QMap always uses case
sensitive comparisons and a tiny inconsistency snuck into our code.
libdivecomputer names for the Aqualung dive computers i200C / i300C / i550C end
in an upper case C (as matches the official branding), but in btdiscovery.cpp
we have those names with lower case c. And therefore didn't recognize these
dive computers.
Obviously this is easy to fix by fixing those three strings, but I decided that
it was silly to set ourselves up for similar oversights in the future. So
instead I switched the matching of the descriptor to simply be allways all
lower case.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Number 3 overall committer with currently 9% of total commits and 27% of all
commits in the last three years.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The tags of the dive site were shown/hidden when changing the
current dive.
Thus the following could happen:
1) User changes to dive with no tags. Tags are hidden.
2) User add image, which creates GPS tag
3) Tag is updated but not shown.
Fix this by showing/hiding tags when they are calculated not
when switching the dive.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This is completely irrelevant, however out of principle,
let's free the tab-widgets at the end of the application.
To do so, use Qt's object hierarchy. I'm not a fan of this
kind of memory management, but it is how it is.
Moreover, remove the explicit constructor of MainTab, since
it doesn't differ from the default constructor anyway.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Clearing displayed_dive here makes no sense for two reasons:
1) This is only called on startup, when displayed_dive is not
yet initialized.
2) The tab-widgets don't use displayed_dive anyway.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The old code used displayed_dive. However, virtually all the
displayed data is now derived from current_dive.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Since the displayed data is extracted from current_dive it makes no
sense to query displayed_dive for the dive mode.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If current_dive was not set, the code would clear the tabs
right after updating the data. We might just as well set the
data only if current_dive is set.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This used the displayed_dive object. However, we now use current_dive
to designate the currently displayed dive. Thus, use this instead.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This should have been converted a long time ago.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The goal here is to remove a dependency on displayed_dive.
While doing so, make the model more general and display any dc.
Pass in the dc of the current dive instead of displayed dive,
since all other tabs are already converted to show data of
the current dive. The QStrings are cached since we generate
them anyway, so we may just keep them. Thus, there is no
danger of the dc becoming invalid.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To reset the core data structures, the mobile and desktop UIs
were calling into the dive-list models, which then reset the
core data structures, themselves and the unrelated
locationinformation model. The UI code then reset various other
things, such as the TankInformation model or the map. . This was
unsatisfying from a control-flow perspective, as the models should
display the core data, not act on it. Moreover, this meant lots
of intricate intermodule-dependencies.
Thus, straighten up the control flow: give the C core the
possibility to send a "all data reset" event. And do that
in those functions that reset the core data structures.
Let each module react to this event by itself. This removes
inter-module dependencies. For example, the MainWindow now
doesn't have to reset the TankInfoModel or the MapWidget.
Then, to reset the core data structures, let the UI code
simply directly call the respective core functions.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This one is a bit hairy, because two things might happen if the
picture has a geo location:
- A dive gets a newly generated dive site set.
- The dive site of a dive is edited.
Therefore the undo command has to store keep track of that.
Oh my.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If we want to make addition of pictures undoable, then create_picture()
must not add directly to the dive. Instead, return the dive to which the
picture should be added and let the caller perform the addition.
This means that the picture-test has to be adapted.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The code is rather complex. Firstly, we have different representations
of pictures throughout the code. Secondly, this tries to do add the
pictures in batches to the divepicture model and that is always rather
tricky.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
An empty class that was not used anywhere. This allows us to
remove a few include files as well.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
TabDivePhotos::saveSubtitles() had an unused local variable.
Clearly a copy&paste oversight.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
It makes no sense to have the view in item-selection mode, since
each picture represents a row. Thus we can remove a few lines
of code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The date and time fields of the main tab posted undo events
for every date/timeChanged signal. Thus, when changing the
day of the month to e.g. 21, this would result in two date
change events: one to the 2nd and one to the 21st. This is
very irritating.
Instead listen to editingFinished() events, which thankfully
exist for these widgets.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The cylinder-based statistics where not updated when an undo
command edited cylinder data. Do so.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The SAC rate, etc were only updated when switching between dives.
They should always be updated when an undo command changes (adds,
edits, removes) the cylinders of a dive.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
It was suggested in a review of a previous patchset that we should
capitalize the use of "use dc" to "Use DC" - but if we were going
to do that we should do it everywhere, not just in the one place.
This is the followup to do that.
Signed-off-by: Monty Taylor <mordred@inaugust.com>
In the code, the difference between SALTYWATER and SALTWATER is hard
to see. More importantly, in the UI - Brackish is the word for water
that has more salt that freshwater but less salt that seawater. The
docs already use the word to clarify what is meant.
These can be useful in a printed divelog, especially if the
log entry is also showing weight and exposure suit.
Signed-off-by: Monty Taylor <mordred@inaugust.com>
When printing, the dive plan was prepended with a logo, a disclaimer
and the profile. Then it was restored by setting the plan of
displayed_dive.
Instead, simply save the original plan in a QString and restore that.
This removes a further dependency on displayed_dive, which I'd like
to make local to the planner.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
MainWindow::editCurrentDive() used to be a general function to enter
edit mode. Nowadays, this is only called for one very specific case,
namely editing the profile of a manually added dive. Therefore, we
can remove the if-branch that dealt with planned dives.
Moreover, we can do the test right at the beginning and remove
a warning message for duplicate "edition", as this is not
possible anymore.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There was only one caller of MainWindow::setupForAddAndPlan() left
and that caller immediately called DivePlannerPointsModel::createSimpleDive().
Thus, we might just as fold the former in the latter and thus
concentrate all the prepare-dive-for-plan business in one place.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Thus, the MainWindow doesn't have to extract the plan from
displayed_dive. This is a tiny step in an attempt to detangle
the interfaces. The bigger goal will be to make displayed_dive
local to the planner.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When calculating variations, they were sent to the mainwindow,
which updated displayed_dive accordingly. Do this directly
in the planner-model.
The idea is to detangle interdependencies and to make the
code reusable (planner on mobile?).
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The DiveListView had a singleSelectedTrip function that
returns the selected trip if exactly one trip is selected.
This could be very slow if numerous non-trip items were
selected, because all the selection indices were back-
translated by the proxy model.
This could make selection changes very slow, because the
MainTab used said function to determine whether it should
show trip or dive data.. Indeed, with a 3500 dive test log,
when selecting all dives in tree mode, the updating of the
TabWidgets is sped up from 130 ms to 5 ms this commit.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The DiveListView would touch the selection-innards directly.
Let's encapsulate that. Moreover, take care to reset the trip
selection when resetting the core data.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When there is no current dive, mainTab->updateDiveInfo() implicitly
clears the tabs. There is no need to call this explicitly.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
ProfileWidget2::plotDive() had this weird interface, where passing
in NULL as dive would mean "show current_dive". However, most callers
would already pass in current_dive. Therefore, unify and always pass
in current_dive if the caller wants to draw the current dive.
This allows us to interpret NULL as "show empty profile". Thus,
passing in current_dive when there is no current_dive simply shows
an empty profile. This makes the calling code in
MainWindow::selectionChanged() simpler.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There was a mix of ProfileWidget2::replot() and
ProfileWidget2::plotDive(current_dive, true), which is equivalent.
Since there was more of the latter and it is more flexible, unify on
that.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Firstly, the parameter appears conceptually wrong, as replot suggests
that the currently shown dive is replot. Secondly, the only caller that
passed a parameter was passing in current_dive, which is just what happens
if one doesn't pass a parameter. Therefore, change that caller (call
plotDive directly) and remove the parameter.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We used to cancel a plan (or profile edit) when the user quit
the application while planning. This is inconsistent with
respect to closing or opening a different log, where the user
was asked for confirmation.
Thus, for consistency and to avoid loss of a planned dive,
use the okToClose() function in on_actionClose_triggered() of
MainWindow. As an added bonus, this saves a few SLOC.
Fixes#1078
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In 2021035cfc a bug was introduced:
currentTrip of MainTab was not set in trip mode. Thus, when editing
the trip notes, the notes of all selected dives were edited instead.
Set the member variable and not a local variable.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
No point in slurping in all of dive.h for translation units that only
want to do some time manipulation without ever touching a dive.
Don't call the header "time.h", because we don't want to end up in a
confusion with the system header of the same name.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When the dive mode is changed, the profile has to be replot. This
is by a function of the TabDiveInformation. However, that function
was also executed when populating the tab. Thus, when changing dive,
the profile was plot twice.
Move the profile plotting out of the function. Ultimately, the profile
should listen to the appropriate signals itself.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To check wether the tab widgets should show the trip view, they called
the selectedTrips() function. The trip view was shown if that contained
only one trip. However, the selectedTrips() function was very slow,
because it has to query to core models.
Change the function to singleSelectedTrip(), which returns a trip
if there is exactly one trip selected. The function returns early
if there is more than one trip selected. This makes the select-all
case much faster.
There are two cases which are still very slow:
- List mode, because here all top-level items are queried.
- Dive log with many only top-level items.
Ultimately, we will have to cache the trip selection because
querying the model is too slow.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The old code would call QItemSelectionModel::select() once for every dive.
Instead collect the selection in a QItemSelection and only call
QItemSelectionModel::select() once. This makes selecting multiple dives
significantly faster.
The loop also expanded the trips with selections. This has now to be
done in an extra loop.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When determining the selected dive sites to highlight them on the
map, the DiveListView code used the local indices of the selected
dives. However, that was unreasonably slow. Even though a layering
violation, let's access the core data structures directly. In my
tests this improved from 700 ms to 0 ms!
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
It makes reasoning about code so much easier when one knows that
functions cannot be accessed from the outside. Therefore, make
a number of DiveListView slots private. Moreover, unslotize
functions that never were used in connect calls.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The DiveListView widget has to differentiate between programmatical
und user-initiated selection changes. It did so by using the
DiveListNotifier::inCommand() flag.
However,
1) There is only one point of entry for such selection changes,
viz. the MultiFilterSortModel::selectionChanged() signal
2) This signal is not only emitted in command-context.
Another source is for example dive-map selection changes.
Therefore, move the programmatical-selection-change status down
to the widget and set/reset it in the diveSelectionChanged() slot.
This makes "select all visible dive sites" somewhat faster. Sadly,
not as much as expected.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Outside callers had no business calling these functions.
Especially some functions that were simply there to override
default DiveListView behavior. Mark these as overridden.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This was used by the map to select dives. However, the map now calls
the core function directly, so this can be removed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The map widget called the dive list to select dives. This is
inconsistent and complex. The dive list has to call down to
the core anyway. Therefore, change the code to call the common
core function.
This means that we have to transform integer ids into dive-pointers.
That is a bit sad, because the dives were just transformed into
indices. Let's address that in a future commit.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This was erroneous, as it should only be called at the end of
a selection change, not after every single dive. It made selection
of multiple dives extremely slow.
Reported-by: Jan Mulder <jlmulder@xs4all.nl>
Debugged-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
DiveListView::selectDive() is an overloaded function. The second
version was only called by the first version, so we can fold one
into the other.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The undo-machinery makes sure that a current_dive always exists
after an undo command. This part of the code should never be
called.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This appears to be an artifact. Collapsing does not unselect
the current dive, so reselecting it appears pointless.
Also it is unclear why the selection should be restricted to
a single dive after collapsing.
Probably that was originally meant to expand only the trip
with the current dive in it?
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
