We need to make sure that the correct segment has the correct gas assigned
to it - and that those gases are correctly tracked when editing a manually
added dive as well.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This tries to speed up XML loading for large XML files (and thus
subsurface startup times) by trimming the fat off our own matching code.
The actual libxml overhead (particularly string allocation) tends to be
the dominant part, so this only speeds up a big load by about 12% for me,
but hey, it can be noticeable. Dirk's example nasty 175MB xml file with
~5200 dives takes "only' 7.7 seconds to load, when it used to take 8.8s.
And that's on a fast machine.
For smaller xml files, the dynamic loading costs etc startup costs tend to
be big enough that the xml parsing costs aren't as noticeable.
Aside from switching the node names around to "little endian" (ie least
significant name first) format to avoid some unnecessary strlen() calls,
this makes the nodename generation use a non-locale 'tolower()', and only
decodes up to two levels of names (since that's the maximum we ever match
against anyway).
It also introduces a "-q" argument to make startup timing easier. Passing
in "-q" just makes subsurface quit imediately after doing all necessary
startup code.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The new implementation supports custom tags
which are provided by the user as well as
default tags which are provided by subsurface.
Default tags can be translated and will be written
to XML in their non-localized form.
Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
Implement exporting in UDDF format as was done in Gtk version. File menu
exports all the dives, right click on selection exports the selected
ones.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This patch implements GUI for importing CSV log files. One is able to
configure what columns contain time, depth and temperature fields.
Pre-configured log applications currently included are ADP log viewer
and XP5. (Both of these use actually tab as separator, so the field
separator currently hard-coded.)
[Dirk Hohndel: minor fixes]
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The dive planner always showed the depth in our internal units, ie
millimeter, in the sidebar that showed the plan points.
That made little sense in metric mode, and none at all in imperial. The
_graph_ showed things in meter and feet.
So make the DivePlannerPointsModel always convert things to and from the
user units.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I am not removing this but leaving it around as this is useful for a
feature that we still need to enable - the ability to filter out which
events to display. This existed in 3.1 but is missing in the Qt version.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I always worry if these are worth following up on - but these seem pretty
clear and obvious to me. As far as the planner is concerned, depth is
unsigned.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We needed this in Gtk version as we were using a system font to show the
stars and that was missing on some ancient Windows versions. With the Qt
version we actually draw the stars so this has become obsolete.
Suggested-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
- remove the build flags and libraries from the Makefile / Configure.mk
- remove the glib types (gboolean, gchar, gint64, gint)
- comment out / hack around gettext
- replace the glib file helper functions
- replace g_ascii_strtod
- replace g_build_filename
- use environment variables instead of g_get_home_dir() & g_get_user_name()
- comment out GPS string parsing (uses glib utf8 macros)
This needs massive cleanup, but it's a snapshot of what I have right now, in
case people want to look at it.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Some people (free divers) are loving ft/s or m/s units for vertical speeds.
Now they can choose between /min or /s in the configuration (only Qt UI).
Signed-off-by: Patrick Valsecchi <patrick@thus.ch>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This patch adds a ruler QGraphicsItem which can be dragged
along the profile. The ruler displays minimum, maximum and
average for depth and speed (ascent/descent rate). Also, all used
gas will be displayed.
This also adds a new attribute to struct plot_data to store the
speed (not just as velocity_t).
Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
This gets things mostly right.
It creates a dive and uses the planner widget to create samples which are
copied into the dive. It fills in some reasonable defaults (DC model,
timestamp), but doesn't allow editing the timestamp (or the temperatures
and air pressure).
On accept the planner gets reset and the dive appears correctly in the
dive list.
Cancel still needs to be handled.
And I bet there are many subtle bugs lurking here and there. But it's a
start.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In add dive mode simply bring the diver safely back to the surface
(currently with a fixed ascent rate of 30ft/min (or 9m/min)).
We should make that rate configurable (for the planner as well as the dive
add function). Also, the dive add function should offer to automatically
include a safety stop.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is correct C. But debuggers in C++ mode are broken and can't display
the global variables. While I hate having to do this change, I hate not
being able to debug my software because of broken tools even more.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The Command line execution of Subsurface happened before the
GUI was created, this leaded to various bugs by me(tm) over
time. This patch seems to fix all of those, by reusing the
same code for GUI interaction and CommandLine interaction.
I had to rework how the main.c worked, it used to be C code
calling C++ code, and this is non desirable, since C doesn't
really understand C++.
I Moved all of C-related code to 'subsurfacestartup.c/h' and
created a tiny wrapper to call it, so all of the C code is still
C code, and the new main.cpp calls the mainwindow->loadFiles and
mainWindow->importFiles to get rid of the bugs that happened before.
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
This bug manifested itself as too long deco obligation when moving
waypoints to later and then back to earlier times as all intermedite
versions were created as dives in the divelist (and the saturation of
these "previous dives" was taken into account.
It is not entirely clear to me how the dive will be permanently added to
the divelist once ok is pressed: One could in createDecoStops allocate
struct dive from the heap rather than from the stack and return a pointer
to it and which is then added to the dive list upon pressing ok.
[Dirk Hohndel: add include file to make this compile]
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Remove circle in plan by starting the first line at the first point
rather than the last.
In addition marks all entered points as entered and not just the first and
sets line color accordingly.
Makes plan_add_segment return the added data point.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This uses a bunch of default values that we eventually need to get from
the UI, but it's a first step towards a working dive planner.
This exhibits some graphical artifacts when running, but other than that
appears to be mostly correct.
Things go far worse if I enable the changing of the scale once the deco
makes the dive longer than the displayed time window. Things quickly
spiral out of control.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I expanded the DiveHandler to include the actual time / depth of each
node on the graph - this way things will stay consistent if we need to
rescale the graph.
One thing that this makes obvious is that the whole design for the
planner so far assumes metric data. We need to make sure this works well
with feet instead of meters as well (and that it uses the information in
the units settings).
With this change we actually create a dive based on the plan input and
add the deco stops (if needed) to it - but we don't do anything with the
results of those calculations, yet.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This data structure was quite fragile and made 'undo' when editing
rather hard to implement. So instead I decided to turn this into a
QMultiMap which seemed like the ideal data structure for it.
This map holds all the dive computer related data indexed by the model. As
QMultiMap it allows multiple entries per key (model string) and
disambiguates between them with the deviceId.
This commit turned out much larger than I wanted. But I didn't manage to
find a clean way to break it up and make the pieces make sense.
So this brings back the Ok / Cancel button for the dive computer edit
dialog. And it makes those two buttons actually do the right thing (which
is what started this whole process). For this to work we simply copy the
map to a working copy and do all edits on that one - and then copy that
over the 'real' map when we accept the changes.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The biggest problem here was that bool has different sizes in C and C++
code. So using this in a structure shared between the two sides wasn't a
smart idea.
Instead I went with 'short', but that caused problems with Qt being to
smart for its own good and not doing the right thing when dealing with
'boolean' settings and a short value. This may be something in the way I
implemented things (as I doubt that something this fundamental would be
broken) but the workaround implemented here (explicitly using 0 or 1
depending on the value of the boolean) seems to work.
I also decided to get rid of the confusion of where gflow/gfhigh are
floating point (0..1) and when they are integers (0..100). We now use
integers anywhere outside of deco.c.
I also applied some serious spelling corrections to the preferences
dialog's ui file.
Finally, this enables the code that selects which partial pressure graph
to show.
Still to do: font size, metric/imperial logic
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is a fun one.
We only want to mark the divelist changed if the user actually changed
something. So we try really hard to compare what was entered with what was
there and only if it is different do we overwrite existing values and
record this as a change to the divelist.
An additional challenge here is the fact that the user needs to enter a
working pressure before they can enter a size (when in cuft mode). That is
not really intuitive. We work around this by assuming working pressure is
3000psi if a size is given in cuft - but then if the user changes the
working pressure, that changes the volume. Now going back and changing the
volume again does the trick. Or enter the working pressure FIRST and then
the volume...
This also changes the incorrect MAXPRESSURE to WORKINGPRESSURE and uses
the text WorkPress in English (Gtk code used MaxPress which was simply
wrong - this is just the design pressure or working pressure, not some
hard maximum. In fact, people quite commonly "overfill" these tanks.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Instead of passing pointers to GError around we pass just pointers to
error message texts around and use kMessageWidget to show those. Problem
is that right now the close button on that doesn't do a thing - so the
error stays around indefinitely. Oops.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The DEBUGFILE logic isn't needed anymore. Nor are helpers dealing with
model / datastructure updates. Nor conditional compiles to use Gtk instead
of Qt.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
i
Added the code to show the cylinders from a dive,
this code also already permits additions from the
interface, so the user can click 'add' and insert
what he wants there.
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
After the 3.1 release it is time to shift the focus on the Qt effort - and
the best way to do this is to merge the changes in the Qt branch into
master.
Linus was extremely nice and did a merge for me. I decided to do my own
merge instead (which by accident actually based on a different version of
the Qt branch) and then used his merge to double check what I was doing.
I resolved a few things differently but overall what we did was very much
the same (and I say this with pride since Linus is a professional git
merger)
Here's his merge commit message:
This is a rough and tumble merge of the Qt branch into 'master',
trying to sort out the conflicts as best as I could.
There were two major kinds of conflicts:
- the Makefile changes, in particular the split of the single
Makefile into Rules.mk and Configure.mk, along with the obvious Qt
build changes themselves.
Those changes conflicted with some of the updates done in mainline
wrt "release" targets and some helper macros ($(NAME) etc).
Resolved by largely taking the Qt branch versions, and then editing
in the most obvious parts of the Makefile updates from mainline.
NOTE! The script/get_version shell script was made to just fail
silently on not finding a git repository, which avoided having to
take some particularly ugly Makefile changes.
- Various random updates in mainline to support things like dive tags.
The conflicts were mainly to the gtk GUI parts, which obviously
looked different afterwards. I fixed things up to look like the
newer code, but since the gtk files themselves are actually dead in
the Qt branch, this is largely irrelevant.
NOTE! This does *NOT* introduce the equivalent Qt functionality.
The fields are there in the code now, but there's no Qt UI for the
whole dive tag stuff etc.
This seems to compile for me (although I have to force
"QMAKE=qmake-qt4" on f19), and results in a Linux binary that seems to
work, but it is otherwise largely untested.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Conditional inclusion of libzip, xslt and osm-gps-map just
makes testing more cumbersome, since testers might lack
Subsurface features without knowing.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The compiler on MacOSX wouldn't build Subsurface when bool
was redefined.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Functionality is unchanged, except we now have a nice process_dives
function that deals with all the logic and that gets called from
report_dives from the Gtk code.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This literally just creates the dialog and does not hook things up with
the dive list.
The idea is to abstract out the idea behind the invalid dives to allow the
user to select / deselect all kinds of dives and then do statistics on
the selected ones.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The Qt ui will need to read the dive_table to populate widgets with
dives. Gtk functionality in init_ui is required to parse the dives.
Split init_ui to allow parsing to proceed and complete before Qt ui
mainwindow constructor is called.
Play with qDebug()'s printf style (Thiago!)
Signed-off-by: Amit Chaudhuri <amit.k.chaudhuri@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Added the code that will load and populate the Tank Info
ComboBox that`s used by the user to select the Cylinder
description.
Code curerntly implements more than the GTK version since
the GTK version of it was a plain-list, this one is a
table based model that can be used in ListViews ( like
we use now in the ComboBox ) but also in TableViews
( if there`s a need in the future to see everything
that`s catalogued in the Tank Info struct. )
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Also trim the redundant "Dive" text from "Lake Dive", "Pool Dive", ....
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
And as we need the names for that, simplify the way we show the tags in the
Dive Info tab (and mark them for translation while we are at it).
In the process I renamed the constants to DTAG_ from DTYPE_ (and made
their nature as being just bits more obvious).
Also mark the box on the Info tab "Dive Tags", not "Dive Type".
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This started out as a way to keep dives in the dive list but being able to
mark them as 'invalid' so they wouldn't be visible (with an option to
disable that feature).
Now it supports an (at this point, fixed) set of tags that can be assigned
to a dive with 'invalid' being just one of them (but one that is special
as it gets some additional support for hiding such dive and marking dives
as (in)valid from the divelist).
[Dirk Hohndel: merged with the latest code and minor changes for coding
style and consistency. Ensure divelist is marked as
modified when changing 'invalid' tag]
Signed-Off-By: Jozef Ivanecký (dodo.sk@gmail.com)
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Relatively straight forward, just a handful of places where we call
show_error() (a UI function) from the logic code. In the process I noticed
a few places where error returns weren't dealt with correctly.
Added a new planner.h files for the necessary declarations.
This should make no difference to functionality.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Relatively straight forward, just a handful of places where we call
show_error() (a UI function) from the logic code. In the process I noticed
a few places where error returns weren't dealt with correctly.
Added a new planner.h files for the necessary declarations.
This should make no difference to functionality.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is simplistic & brute force: any function that touches Gtk related
data structures is moved to divelist-gtk.c, everything else stays in
divelist.c.
Header files have been adjusted so that this still compiles and appears to
work. More thought is needed to truly abstract this out, but this seems to
be a good point to commit this change.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Remove the boolean parameter from parse_file; the code is more readable
by having an explicit call to set_filename() where necessary, rather
than a boolean parameter.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Alberto Mardegan <mardy@users.sourceforge.net>
This is simplistic & brute force: any function that touches Gtk related
data structures is moved to divelist-gtk.c, everything else stays in
divelist.c.
Header files have been adjusted so that this still compiles and appears to
work. More thought is needed to truly abstract this out, but this seems to
be a good point to commit this change.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Remove the boolean parameter from parse_file; the code is more readable
by having an explicit call to set_filename() where necessary, rather
than a boolean parameter.
Signed-off-by: Alberto Mardegan <mardy@users.sourceforge.net>
Rename gtk-gui.c to qt-gui.cpp, and make the necessary changes so that
the project still builds.
Signed-off-by: Alberto Mardegan <mardy@users.sourceforge.net>
get_cylinder_index() looks up which cylinder to use based on the
gaschange event that describes the mix. However, it was both buggy and
not very good.
It was buggy because it didn't understand about our air rules, and it
was not very good because it required an exact match (after rounding our
permille-based numbers to percent).
So fix it to use the right permille values, and look for a closest match
(using the normal sum-of-squares distance function - although I wonder
if we should consider helium percentages to be "more important" and give
them a stronger weight).
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
.. so that different computers that have different ordering of the same
cylinders will see the end result the same way.
This also fixes up the sample sensor index and generates special initial
tank change events for the dive computers that had their cylinder
indexes renamed on them.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Create a little widget that lists all the gases / tanks we know about and
allow the user to pick one of them.
Turns out that add_event only added events at the end of the list - but we
treat that list as chronologically sorted. So I fixed that little
mis-feature as well.
This does raise the question whether we need the inverse operation
(removing a gas change). And if there are other things that we should be
able to manually edit, now that we have the infrastructure for this neat
little context menu...
See #60 -- this doesn't address all of the issues mentioned there, but at
least deals with the 'headline' of the feature request...
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This generates a .DLD file of selected dives to be uploaded to
divelogs.de. The actual upload functionality along with sensible user
interface is still to be implemented. However, the resulting file from
this patch is tested to work (as far as I can tell) using upload API of
divelogs.de.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Basic functionality is implemented but at least support for multiple
cylinders is missing. Event/alarm support is only partial.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The existing code has an embarrassing error in its logic. It picked the
last dive in the table and made sure that the relative start time was
either N minutes after 'now' or N minutes after the last dive ends,
whichever is later.
But once the planned dive has been added to the dive list (so once we have
a first depth and time entry, that last dive now is the planned dive. And
every time focus left the start time field the start time would be
recalculated relative to the end of the dive we are currently planning.
With this patch we instead simply remember the number of the last dive
just as we create the dive plan and use that to look up the end time of
previous dive. I could have just stored that end time but I figured maybe
there could be other reasons to go back to the last dive before the
planned dive, so this seemed cleaner.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This creates a helper function called "gas_volume()" that takes the
cylinder and a particular pressure, and returns the estimated volume of
the gas at surface pressure, including proper approximation of the
incompressibility of gas.
It very much is an approximation, but it's closer to reality than
assuming a pure ideal gas. See for example compressibility at
http://en.wikipedia.org/wiki/Compressibility_factor
Suggested-by: Jukka Lind <jukka.lind@iki.fi>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Uses profile.c:evn_foreach() to retrieve the number of events, which
if zero, no table is added in the dialog and the label is added instead.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Commit 90d3c5614a ("Centralising and redefining values as integers")
broke SAC-rate calculations. In particular, it changed "to_ATM()": to
use the centralized SURFACE_PRESSURE helper define, but in the process
it changed a floating point calculation to an integer calculation, and
it threw away all the fractional details. Any user of "to_ATM()"
basically dropped to an accuracy of a single atmosphere.
The good news is that we didn't use to_ATM() for things like depth
calculations, but only for cylinder pressures. As a result, the error
ends up being relatively small, since the pressures involved are big,
and thus the error of rounding to whole atmospheres is usually in the
1% range. The cylinder sizing tends to be off by more than that
anyway. But it was wrong, and not intentional.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This does a final pass after all the selection logic, and notices if we
have dive trips that are selected, but that have no dives in them
selected. In that case, we assume that the user wanted to select all
dives in that trip.
NOTE! This still allows a range selection that selects the dive trip
entry and a few dives under the trip. If a trip has any dives selected
in it, we leave that manual selection alone. So this new logic really
only triggers on the case where somebody selected *just* the trip.
Note: unselecting the trip still leaves the dives under it selected,
because having a dive trip that isn't selected have all the dives under
it be selected is normal, and we can't recognize that as some kind of
special event.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
..they are of a higher quality anyway, and this way we have one less
library to worry about. And this way there is nobody who can claim that
openssl is not a system library and thus not compatible with the GPL.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We now load and save this in the XML file, we do the right thing when
merging dives and show the edited air temperature in the Dive Info
notebook when a divecomputer doesn't have an air temperature.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Printf is not a way to issue warnings and errors. This is a very late
addition but seems necessary for a viable release of the planner.
This also adds one artificial limit and two warnings:
a) no dives deeper than 400m
b) warning of potentially very long calculation times for dives longer
than 3h (180min) before the ascent and dives deeper than 150m
It also creates quite a number of new strings that need to be translated
(and marks a few existing ones for translation as well).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Two separate bugs.
a) Air cylinders were created with o2=209 and no other value set.
sanitize_gasmix() turned that into o2=0 which meant that this cylinder was
now identified as "nodata", i.e., unset.
We now set a fake cylinder name to deal with that issue.
b) the gaschange event is inherited from libdivecomputer and therefore
only supports 1 percent granularity for o2 and h2. Since we didn't round
when assigning the value we ended up with air being stored as o2=20 he=0
which of course then didn't match air anymore (which we have defined as
208 <= o2 <= 210).
We now use o2=210 for air in the planner and carefully round the permille
values whenever we convert into percent - and compare gases with percent
granularity as well.
A better fix for b) would be to change the Subsurface event to not simply
copy the libdivecomputer behavior and use percent granularity but support
permille instead. But this closely before the 3.0 release that seemed like
a far too invasive change to make - the changes to the planner should have
no impact outside the planner module.
Reported-by: Chris Lewis <chrislewis915@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This adds watertemp and airtemp to the dive, populates them in fixup and
uses them elsewhere in the code.
WARNING: as a sideeffect we now edit the airtemp in the dive, but we never
display this in the DIve Info notebook (as that always displays the data
from the specific selected divecomputer). This is likely to cause
confusion. It's consistent behavior, but... odd. This brings back the
desire to have a view of "best data available" for a dive, in addition to
the "per divecomputer" view. This would also allow us to consolidate the
different pressure graphs we may be getting from different divecomputers
(consider the case where you dive with multiple air integrated computers
that are connected to different tanks - now we could have one profile with
all the correct tank pressure plots overlayed - and the best available (or
edited) data in the corresponding Dive Info notebook.
This commit also fixes a few remaining accesses to the first divecomputer
that fell through the cracks earlier and does a couple of other related
cleanups.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
When starting on this quest to stop using the first divecomputer instead
of data for the whole dive in commit eb73b5a528c8 ("Duration of a dive is
the maximum duration from all divecomputers") I introduced an accessor
function that calculates the dive duration on the fly as the maximum of
the durations in the divecomputers.
Since then Linus and I have added quite a few of the variables back to the
dive data structure and it makes perfect sense to do the same thing for
the duration as well and simply do the calculation once during fixup.
This commit also replaces accesses to the first divecomputer in
likely_same_dive to use the maxdepth and meandepth of the dive (those two
slipped through the cracks in the previous commits, it seems).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is currently only used in one place (in statistics.c), but it
certainly is consistent with the other recent changes to avoid using only
the first divecomputer when trying to make statements about a dive.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Populate during dive fixup as the maximum depth shown by all the
divecomputers. Use this value (instead of the one in the first
divecomputer) in printing, statistics, etc.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In commit b6c9301e58 ("Move more dive computer filled data to the
divecomputer structure") we moved the fields that get filled in by the
dive computers to be per-divecomputer data structures.
This patch re-creates some of those fields back in the "struct dive",
but now the fields are initialized to be a reasonable average from the
dive computer data. We already did some of this for the temperature
min/max fields for the statistics, so this just continues that trend.
The goal is to make it easy to look at "dive values" without having to
iterate over dive computers every time you do. Just do it once in
"fixup_dive()" instead.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
There are two ways to look at surface pressure. One is to say "what was
the surface pressure during that dive?" - in that case we now return an
average over the pressure reported by the different divecomputers (or the
standard 1013mbar if none reported any).
Or you want to do specific calculations for a specific divecomputer - in
which case we access only the pressure reported by THAT divecomputer, if
present (and fall back to the previous case, otherwise).
We still have lots of places in Subsurface that only act on the first
divecomputer. As a side effect of this change we now make this more
obvious as we in those cases pass a pointer to the first divecomputer
explicitly to the calculations.
Either way, this commit should prevent us from ever mistakenly basing our
calculations on a surface pressure of 0 (which is the initial bug in
deco.c that triggered all this).
Similar changes need to be made for other elements that we currently only
use from the first divecomputer, i.e., salinity.
Reported-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We'll want to use a 'static const' gasmix for the upcoming no-fly-time
code, so prepare for it by just marking the read-only gasmix argument as
'const'.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
So far we always used the duration of the first divecomputer. The same fix
needs to be done for some of the other calculations that always use the
first divecomputer.
This commit also removes some obsolete code from the webservice merging.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We had this special logic to not show the end of a dive when a dive
computer shows a series of very shallow samples (basically snorkeling
back to shore after the dive ended). However, that logic ended up being
global per dive, which is very annoying when you have two or more dive
computers, and it decides to cut off the second one because the first
one surfaces.
So get rid of this per-dive state, and just use the plot-info 'maxtime'
field for this (we never used the 'start' case anyway). That way we
will properly cut off boring surface entries only when they are past the
end of the interesting entries of *all* dive computers, and we won't be
cutting things short.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This moves some double/floating handling for po2 to plain integer. There
are still non int values around (also for phe and po2) in the plot area.
Signed-off-by: Jan Schubert <Jan.Schubert@GMX.li>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Something which is nice especially when asked on the list to share an
interesting dive is the possibility to save just some dives into a file.
This commit adds to the context menu shown with right-click the 'Save As'
entry. This entry allows to save selected dives.
[Dirk Hohndel: clean up white space, commit message and remove unused
variables]
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
When the data file is closed we should reset the events that we offer for
filtering.
Reported-by: Sergey Starosek <sergey.starosek@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This no longer abuses the dive merging code (which would leave stray
"dives" behind if a gps fix couldn't be merged with any of the dives) and
instead parses the gps fixes into a second table and then walks that table
and tries to find matching dives.
The code tries to be reasonably smart about this. If we have
auto-generated GPS fixes at regular intervals, we look for a fix that is
during a dive (that's likely when the boat where the phone is staying dry
is more or less above the diver having fun). And if we have named entries
(so the user typed in a location name) we try to match them in order to
the dives that happened "that day" (where "that day" is about 6h before
and after the timestamp of the gps fix).
This commit also renames dive_has_location() to dive_has_gps_location() as
the difference between if(!dive->location) and if(dives_has_location) is a
bit too subtle...
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This only changes the infrastructure and actually loses functionality as
it no longer does the simplistic "just treat the locations as dives and
merge them".
The new code that does something "smart" with the gps_location_table is
yet to be written. But now we can use the XML parser to put the gps
locations downloaded from the webservice into their own data structure.
In the process I noticed that we never used the two delete functions in
parse-xml.c and removed them.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
It's only used by the Uemis importer, and Dirk always seems to import
his Uemis data first, so it wasn't very noticeable. But if the Uemis
data wasn't the first dive computer, it would not find the dive.
Side note: just comparing deviceid is not correct. We should pass in
the device model too. But again, that will realistically never really
matter, since non-Uemis importers will generate complex SHA1 hashes of
the dive data for the dive ID, so a collision with the Uemis numbers is
very unlikely.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Mostly coding style and whitespace changes plus making lots of functions
static that have no need to be extern. This also helped find a bit of code
that is actually no longer used.
This should have absolutely no functional impact - all changes should be
purely cosmetic. But it removes a bunch of lines of code and makes the
rest easier to read.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This misses a single issue to be used as a base for further discussion:
The CC setpoint is used for the next segment, not the one specified for. I
also have in mind to modify the existing code to use setpoints specified
in mbar and plain integer instead of float values.
Signed-off-by: Jan Schubert <Jan.Schubert@GMX.li>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I have some concerns about the way this is implemented - especially the
use of gtk_grab_add to make the map widget work has me worried. But it
seems to work and survived some test cases that I threw at it.
The GtkButton with the Pixmap looks a little off on my screen, but this
way it was easy to implement. Feel free to come up with a better design.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I'm sure there are better ways to do this, but this appears to grok most
rational formats I was able to find. NSEW or positive/negative numbers.
Decimal degrees (WGS84) or degrees and decimal minutes (that's what most
GPSs seem to provide). I'm sure there are still corner cases that confuse
it, but it seemed reasonably robust in testing.
I don't really love the ';' as separator but that solves the obvious
problem with locales that use a decimal comma.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This centralizes all occurrences of Kelvin to dive.h and standardizes all
usages to milliKelvin.
[Dirk Hohndel: renamed the constant plus minor white space cleanup]
Signed-off-by: Jan Schubert <Jan.Schubert@GMX.li>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The statistics page only used each dive's "watertemp" attribute,
regardless of actual higher/lower temperatures in the samples. By
finding the actual max/min temperatures, the statistics page utilize
more "real" data, and look better even on single dives.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We save the (more complete) dive computer information in the XML file
with serial numbers and firmware version if we know about them, so using
a complicated string in the system config was redundant and confusing.
So remove that code.
NOTE! Since the dive computer nicknames are now only saved if the XML
file is saved, we also mark the dive list "changed" when we edit the
nicknames. That way we'll be prompted to save things before exiting,
even if we don't actually edit any actual dive data.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We used to save dive computer information only if that dive computer was
actually used in any of the dives we saved. But we can simplify the
code if we just always save any dive computers we know about. And it
does allow for some usage cases where you have nicknames for other
peoples computers that you may not actively use, but you want to see if
you end up loading multiple XML files in one go.
So there's just no compelling reason to not just save all the info we
have. And this will make it less painful to remove the "use system
config for dive computer nicknames", because you can also use this to
continue to gather dive computer info in a separate XML file if you want
to.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
