Always make sure to clear the memory allocated at the "existing_filename"
pointer when setting it to a new address or NULL.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Lifted these changes from a larger commit. The other changes I'll
reimplement in the next commit.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
1) For safety reasons we no longer remove the default directory after
creating it. This prevents an access error (on windows) and also a couple
of small exploits that could have been possible, resulting in undefined
behaviour.
2) Once "default_filename" is allocated keep it until the value has to change.
The value is finaly released once the program is ready to close.
3) When picking a new default file, grab the new string directly from the
GSList.
4) When storing the new default file from the preferences dialog, make sure
we also update "existing_filename" if needed.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Fixed some whitespace issues, made commit message and one of the comments
in the code somewhat clearer.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
As usual, things work slightly different on Mac. Quartz delivers some (but not
all) accelerator notifications differently. Command-Q and Subsurface->Quit now
work on Mac as well.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Replaced g_list_free_full with the inlined alternave:
g_list_foreach(dive_trip_list, (GFunc)free, NULL);
g_list_free(dive_trip_list);
once again my version on debian 6.0.x has libraries up-to-date yet outdated.
i guess i have to suggest against API which has the "Since <some ver>"
text and <some ver> is fairly recent on documentation webpages.
Signed-off-by: "Lubomir I. Ivanov" <neolit123@gmail.com>
I took only one hunk from the patch that Lubomir sent - the rest I
implemented differently in the previous commit.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
divelist.c:
Replaced "gtk_tree_path_get_indices_with_depth()" with the coupled alternative:
int depth = gtk_tree_path_get_depth(path);
int *indices = gtk_tree_path_get_indices(path);
for compatibility GTK+ < 2.22
*:
Replaced all usage of "cairo_rectangle_int_t" with "cairo_rectangle_t"
for compatibility with Cairo < 1.10.
Both modification make building Subsurface possible on a fairly recent Debian
distribution, which reports to have the version of the abovementioned
libraries "up-to-date", yet they are slightly outdated.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Display yearly statistics in a statistics window with option to expand
the viewing on monthly level. The amount of dives along with basic
information like duration, depth, water temperature and air consumption
is displayed in yearly and monthly level. Thus you are able to compare
e.g. development of air consumption or diving activity from year to
year.
Using already existing macro for splitting seconds into minutes:seconds.
Moving repetitive code to a function (couldn't think of the suggested
clever macro, but this should pretty much do the trick).
Now the statistics are updated every time the process_all_dives function
is called. It might make sense to actually verify the structures need to
be re-allocated, but such optimization is currently not implemented.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Combined two commits.
Minor cleanups for white space and boolean values.
Significant changes to use the correct units for volumes vs. depths and to
avoid unneccesary lookups of the model storage based on the tree.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Tests have shown that the most multi-platform way to do printing with GTK is
to use GTK_UNIT_INCH (or GTK_UNIT_MM) with GtkPrintOperation. Tested on
Linux, OSX, Windows.
However this requires the appropriate scaling for Pango and Cairo to be done,
with separate plotting logic for printing and drawing on the screen. To achieve
that, profile.c:plot() now accepts a scaling parameter from type
"scale_mode_t" defined in "display.h".
Also due to new scale, small decimal numbers (such as 6.12345) cannot be well
stored in "cairo_rectangle_int_t" therefore it is replaced with
"cairo_rectangle_t", which uses doubles to provide Cairo with a drawing
area.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Minor whitespace cleanup.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I forgot to give the user execute permission on the folder that subsurface
might create to store the datafile in.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Previously we always picked the last file that was openend as the file
name to save to. That seems counterintuitive when importing files or when
opening multiple files. Especially if Subsurface was executed without a
file on the command line and we are using the default file.
Now we only remember a file name if it was the first one to ever be
openend or if it was used in save-as.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The default file name is OS specific and tries to follow the customs on
each of the OSs. It can be configured through the preferences dialog.
On MacOS we get a strange warning which appears to be a well documented
Gtk bug on MacOS.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This may not be the path the import files are in, but it's better than the
current default of 'nothing'.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If we move to Linus' tri-state variable we need to separate those two
items, anyway. But for now this fixes the obvious bug.
Reported-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This adds the ability to auto create trips from the menu. It's a toggle
entry (and while at it, we made the zoom toggle a toggle entry as well).
We can therfore switch back and forth between auto generated trips.
There is one bug. Assume you have no trips. You manually create a trip
from some dives out of a group of trips that autogen would turn into a
trip. Now you turn on autogen and this trip gets expanded with all the
dives that would normally be grouped together. If you turn off autogen
again, all those dives are still part of the remaining (initially manually
created) trip. Working around this issue seemed a lot more work than the
likelihood of anyone running into it seemed worth.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Merge freediving tweaks (zoom in on short dives etc) from Maximilian
Güntner.
Trivial conflicts in display.h due to unrelated printing stuff just
happening to be added nearby.
* 'freediving-tweaks' of git://github.com/mguentner/subsurface:
moved zoomed_plot to display.h
plot the time with a fixed padding (leading zero)
updated/corrected comment
added "Zoom" button and improved scaling
fixed indentation
use increments that make sense for 600 seconds
Plot shorter (apnea) dives with a reasonable scale
Pull a few buglet fixes from Mikko Rasa.
Some trivial conflicts due to changes in the dive selection logic, and
using the new "for_each_dive()" helper.
* git://git.tdb.fi/ext/subsurface:
Check if multi-dive editing is actually needed
Fix an off-by-one error in buffer allocation
Merge the initial 'track trips explicitly' code from Dirk Hohndel.
Fix up trivial conflicts in save-xml.c due to the new 'is_attribute'
flag.
* 'trips' of git://git.hohndel.org/subsurface:
Fix an issue with trips that have dives from multiple input files
Some simple test dives for the trips code
First cut of explicit trip tracking
This code establishes the explicit trip data structures and loads and
saves them in the XML data. No attempts are made to edit / modify the
trips, yet.
Loading XML files without trip data creates the trips based on timing as
before. Saving out the same, unmodified data will create 'trip' entries in
the XML file with a 'number' that reflects the number of dives in that
trip. The trip tag also stores the beginning time of the first dive in the
trip and the location of the trip (which we display in the summary entries
in the UI).
The logic allows for dives that aren't part of a dive trip. All other
dives simply belong to the "previous" dive trip - i.e. the dive trip with
the latest start time that is earlier or equal to the start time of this
dive.
This logic significantly simplifies the tracking of trips compared to
other approaches that I have tried.
The automatic grouping into trips now is an option that defaults to off
(as it makes changes to the XML file - and people who don't want this
feature shouldn't have trips added to their XML files that they then need
to manually remove).
For now you have to select this option, then exit the program and start it
again. Still to do is to trigger the trip generation at run time.
We also need a way to mark dives as not part of trips and to allow options
to combine trips, split trips, edit trip location data, etc.
The code has only had some limited testing when opening multiple files.
The code is known to fail if a location name contains unquoted special
characters like an "'".
This commit also fixes a visual inconsistency in the preferences dialog
where the font selector button didn't have a frame around it that told you
what this option was about.
Inspired-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In commit fd2debc1e730 ("replaced stdndup() with the inlined equivalent")
Lubomir freed the memory from one of my two strdups but not the other.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The previous commit was a patch from Lubomir, which also had some
whitespace fixes (to go with some new whitespace bugs to replace them)
in it.
I removed the whitespace changes from that patch (don't mix whitespace
fixes with other fixes, unless they are on the same lines!) but decided
to look for other whitespace issues, and this is the result.
I left the non-C files alone, some of the spec and script files also
have whitespace at the end of lines etc.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
don't kill the OS incompatibility messenger.
1)
http://stackoverflow.com/questions/6062822/whats-wrong-with-strndup
stdndup() is POSIX 2008, but apparently not available on OSX and Windows
it could be made potentially application global (e.g. a local "stdndup.h")
2)
free() memory at pointer "current_dir", once we are done.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The existing code set the filename to the full path of the last input file
and didn't set the path at all. Instead we now split the existing filename
into its path and file component and set up the choser accordingly.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Linus change in commit bcb9f67819bc ("Make the notebook portion (dive
notes/equipment/info) a scrollable window") created a really ugly default where
the notebook Dive Notes always ended up with a vertical scrollbar. This picks a
much saner default layout for the panes.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This makes things start up with the wrong size, which is somewhat
annoying, but by doing so avoids a bigger annoyance, namely that the
three panes move around when moving between dives.
In particular, if the initial dive didn't have much of an equipment
list, the initial size allocated for the notebook is fairly small and
determined mainly by the size of the the Dive Notes page. However, when
you then scroll around in the dive list, you might hit a dive with lots
of equipment, and suddenly the panes dividing the different parts of the
subsurface application window will jump around to make room.
That's horribly annoying, and actually makes things like double-clicking
dives in the dive list not work right, because the first click will
select it, and cause the dive to move around (so the second click will
hit a totally different dive).
Now, making the notebook be in a scrollable window means that if the
size of the notebook changes, it might get a scrollbar, but the panes
themselves do not move around.
The initial sizing of that thing being wrong is annoying, though. We
need to figure out a separate solution to that.
[ Side note: currently it uses GTK_POLICY_NEVER for the horizontal
scroll-bar, just to avoid the horizontal size also starting out wrong,
which is *really* nasty. If we can solve the initial size issue, we
should make the horizontal scroll-bar be GTK_POLICY_AUTOMATIC too. ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The "filename" variable was only initialized when the user accepted the
name, so cancelling the file save would randomly use an uninitialized
pointer.
Reported-by: Miika Turkia <miika.turkia@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Pull miscellaneous fixes, mostly UI stuff from Mikko Rasa.
Both this and the pull from Pierre-Yves Chibon created a "Save As" menu
entry and logic. As a result, there were a fair number of conflicts,
but I tried to make the end result somewhat reasonable. I might have
missed some semantic conflict, though.
Series-acked-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
* 'misc-fixes' of git://github.com/DataBeaver/subsurface:
Add a separate "Save as" entry to the menu
Changes to menu icons
Improved depth info for dives without samples
Divide the panes evenly in view_three
Add a "Save As" entry in the "File" menu allowing the user to specify the file in which to save
the data. This is useful as we no longer offer this option through the "Save" entry while the data
had been opened from an existing file.
Signed-off-by: Pierre-Yves Chibon
So far, when trying to quit while the data was changed the offer
was "Save" or "Don't save". Now, you can also "Cancel" which will
bring you back to the main window.
This allows you to re-save the data in another file.
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
When a file is opened, we keep it in memory and when you try to
quit while the data has been changed, propose to save back to
this same file.
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
Instead of having "Show Temp", "Show Cyl", etc in the Preferences dialog,
rename the group as "Show Columns" and remove "Show " from all the
checkboxes. The dialog is tighter/nicer this way.
Signed-off-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Pull dive-trip grouping from Dirk Hohndel:
"This turned into an updated pull request for the tree2 branch where I
implemented the date based grouping - but is actually a very different
topic: this adds the ability to edit multiple dives (and fixes some
issues with the dive editing overall). The reason for that is that it
reuses some of the infrastructure that I implemented in the tree2
branch for tracking the selected dives. More details in the commit
messages."
* 'tree2' of git://git.hohndel.org/subsurface:
Switch from date based to dive trip based grouping
Redo dive editing
Fix selecting and unselecting summary items
Apply sort functions to the correct model, don't select summary entries
Maintain selected rows when switching between list model and tree model
Create duplicate list model so sorting by columns works again
Improve tree model implementation
Allow date based grouping
This commit addresses two issues:
We now can add / edit / delete equipment from the edit dive dialog
We now can edit multiple dives at once
The latter feature has some interesting design constraints:
It picks the 'selected_dive' as the one to start the edit from - so if
this dive already has some information filled in, that information needs
to be overwritten before it is stored in all of the dives. Similarly, only
changes to the cylinders or weightsystems are recorded. Also, the notes
field is not editable in the multi dive edit mode (as that didn't seem
useful).
The workflow seems to work best if using the multi-edit right after
importing new dives from a dive computer. The user then can select all the
new dives and only needs to edit things like location, divemaster, buddy,
weights, etc. once.
This commit will create some obvious conflicts with the commit that adds
exposure protection tracking. It was implemented on top of the tree_view
changes as it reuses some of the infrastructure for tracking the selected
dives.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
For simplicity and shortness, throughout subsurface exposure protection is
simply referred to as "suit".
Add the fields to the data structures, add the column to the dive_list
and the preferences dialog (once again with it being turned invisible by
default). Support loading and saving of the suit information.
Display the suit information in the Dive Info pane (this may be a bit
controversial as people could argue this should be in the Equipment pane)
and allow editing of the suit info, with our usual support for completion
and drop down lists to pick from.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This adds the total weight carried on the dive in different weight systems
to the divelist. The column is by default not shown, which can be changed
in the preferences. The column is sortable.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The "Save" entry will now automatically save over the last used file. If
no filename has been set, then that entry will also prompt the user for a
filename.
The filename is set when saving as well, so the next save will use the
same filename.
Signed-off-by: Mikko Rasa <tdb@tdb.fi>
It's customary for menu bars to not have icons.
Some items were lacking icons when there's perfectly good stock icons
available. I was a bit torn between the "new" and "add" icons for the
"add dive" item, since what it really does is create a new dive, but
the "add" icon is an uninteresting sheet of paper in the default icon
theme so I decided to use the "add" icon.
Signed-off-by: Mikko Rasa <tdb@tdb.fi>
No need for right-clicks. It's inconvenient on lots of laptops etc, so
allow just using the Dive menu as an alternative.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This does mean that you have to build subsurface against a new version
of libdivecomputer, and that version is likely going to have various
slightly incompatible changes. But the new interfaces allow for easily
adding new supported dive computers without subsurface having to be
updated for each new vendor and model, so some slight pain is definitely
worth it this time.
I'm not even going to try to have some backwards-compatible version
here, the libdivecomputer interface changes are so extensive. Native
enumeration of devices is just the smallest part of it: the constants
and types that libdivecomputer uses now have much nicer names that all
start with DC_ or dc_, so you don't get the kinds of name clashes we had
with "gasmix_t" etc.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
It should be possible to have a certain limit where we
stop zooming so that short dives are visible as such
at first glance. Therefore a "Zoom" button has been
added to the "Log" menu along with a shortcut (Ctrl + "0").
The user can now zoom/unzoom the plot and is still able to
quickly distinguish short dives from normal ones when
browsing the log.
Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
It is really annoying to have to type the device name each time you need
to import a dive from your computer, if you are not using the default
device name. This will save the device name in the configuration file and
matches the logic currently used to save the dive computer name in the
configuration file.
Signed-off-by: Terrance Stanfield <t@hollowcranium.com>
Instead of using printf() to print the string updates ("Parsing sample
data" etc), introduce a function to show those strings in the graphical
progress bar itself.
Subsurface hasn't been a text-mode application in a long time ;)
This partially fixes the second todo entry from commit b0ba22a068
("Show dive import error messages in the import dialog") and generally
makes for a more helpful import - at least for the largely error-free
cases.
Sadly, the messages that really come from within libdivecomputer itself
(like "suunto_vyper2.c:193: Failed to receive the answer.") when things
go really wrong are not caught. libdivecomputer does have a notion of a
logfile (set with "message_set_logfile()"), but that ends up being
really inconvenient.
Maybe we could use some pipe setup or something. Oh well.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This was a todo item in commit b0ba22a068 ("Show dive import error
messages in the import dialog") which made the import dialog able to
retry the import on errors.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Sure, you can import a file too, but it really makes more sense to have
the actions related to importing new logs under "Log", I think. I don't
think of it as a file operation.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
.. not in the main window. And leave the import dialog open, so that
you can either try doing it again, or cancel. This makes it much easier
to re-try a failed dive import, and actually makes the failure more
obvious too.
Todo:
- make the "Ok" button change to "Retry" when an error happens
- try to see if we can catch the actual status update messages from
libdivecomputer and show them too in the import dialog. Right now
they are printed out to stderr by the library.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Always having to re-select the same dive computer got really annoying
when I had trouble importing the dives. Let's not force the user to do
that, since we could just remember the last dive computer used, and
default to that one.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
On Linux and MacOS the subsurface_close_conf() doesn't really close the
config file (it flushes writes on MacOS), but on Windows it does
actually close the registry hkey.
Which is bad, if you change the settings multiple times - we assume that
the config file is open the whole time.
So add a "subsurface_flush_conf()" function, and call *that* when
changing configuration parameters. And call the close function only at
the very end.
Alternatively, maybe we should just open the config file separately
every time. I don't much care, maybe somebody else does.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Pull weight management from Dirk Hohndel:
"This is the fifth or sixth version of this code, I'm begining to lose
track. I still struggle with the balance between code duplication and
unnecessary indirectness and complexity. Maybe I'm just not finding
the right level of abstraction. Maybe I'm just trying too hard.
The code here is reasonably well tested. Works for me :-)
It can import DivingLog xml files with weight systems and correctly
parses those. It obviously can read and write weight systems in its
own file format. It adds a KG/lbs unit default (and correctly stores
that).
The thing I still worry about is the code in equipment.c. You'll see
that I tried to abstract things in a way that weight systems and
cylinders share quite a bit of code - but there's more very similar
code that isn't shared as my attempts to do so turned into ugly and
hard to read code. It always felt like trying to write C++ in C..."
* 'weight' of git://subsurface.hohndel.org/subsurface:
Add weight system tracking
Fix up some trivial conflicts due to various renaming of globals and
simplification in function interfaces.
- supports multiple weight systems per dive
- supports multiple weight system types
- supports import of weight as tracked by DivingLog
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If at least 2 dives are selected, show statistics of these dives on
Overall Stats. Otherwise, show the statistics of all dives. Temperature
is also added to the shown statistics.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Minor change to avoid adding statistics.h (moved the global variable and
external function declaration to display-gtk.h).
Another minor change to the text displayed for the "Stats" notebook page.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We're going to eventually import non-xml files too, so let's begin
splitting the logic up.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We have local variables or function arguments with the same names as
function static variables (or in one case, function arguments).
While all the current code was correct, it could potentially cause
confusion when chasing bugs or reviewing patches. This should make things
clearer.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Move the About and Preferences menu item to the App menu.
Switch the accelerator key to be Meta (i.e., Command) instead of Control
This required a bit of restructuring of the code, but it's all for a good
cause.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
To do this a few things needed to move into the os specific files, but the
overall change is fairly small and the difference on the Mac is amazing.
Subsurface now becomes a Mac app with Mac toolbar and useful default
fonts.
Changed the CFBundleIdentifier to be the reverse DNS of the subsurface
site (sadly, 'torvalds' is not yet a TLD).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
So far we hard coded /dev/ttyUSB0 - which is a good starting point in
Linux but not so useful on Windows or MacOS. This was now moved into one
of our OS helper functions with (somewhat) reasonable defaults.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Right now the options are "Save" and "Cancel". I wrote that code and it
always bugged me - "Cancel" could mean that I want to cancel the the whole
operation, i.e. that I don't want to quit after all. Showing "Save" and
"No" seems much more logical.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
They were never intended to be sortable, but using common code with the
dive list picked up that "sort by index" thing by mistake.
If we really want to be able to sort cylinders by O2 percentage (which
really doesn't seem to make much sense, considering that you usually
have just one or two cylinders) we will need to also handle the case of
editing the (differently sorted) cylinder table. Which we don't do now.
Reported-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Suggested by Henrik Aronsen, and seems much more natural. Especially
with lots of keyboards having function keys oddly mapped.
Suggested-by: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Currently just tied to F1-F4 (for divelist, profile, info, and "all
three" respectively), which is just crazy. But using "ctrl-P" for
"Profile" isn't sane either, that's the standard printer keyboard
shortcut. So what would be good keyboard shortcuts for these things?
I also wonder how I can get gtk to shut up about the fact that a pane
becomes too small for the contents of that pane? We very much want to do
that, and it's very intentional. Gtk does the right thing apart from
the whining (and apart from the visually ugly part of a widget that
doesn't fit, but making it pretty doesn't really seem possible).
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
The profile colors were defined all over the place, so I put them all in one spot. I'm unsure if this is the best solution to that problem, but I guess it's a step in the right direction.
Signed-Off-By: Henrik Brautaset Aronsen <subsurface@henrik.synth.no>
It doesn't make sense with the new three-pane layout, and I don't think
we're reviving it.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This adds tested code for Linux and Mac OS, implementing the api that
Linus suggested.
The Windows code was moved into its own file, but hasn't even been compile
tested, yet.
In order to have just one interface to set or get a preference value we
encode TRUE as (void *) 1 and FALSE as NULL. This works consistently on
all platforms and regardless of whether we have 32 or 64 bit.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I'm not happy with it, but it looks good and works better than the
alternatives I've looked at so far.
So why not happy? It's not configurable, and gtk really doesn't do a
great job with the case of notebook widgets that are shrunk to be
smaller than the contents (the cut-off gets ugly, and is outside the
notebook page!)
But committing as a way to keep track of this, and let Dirk use it.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Linus noted an odd "CRITICAL" warning when ripping off a page of the
notebook and then dropping it within the same notebook.
Turns out we need to simply accept a drop on ourselves and gtk does the
rest correctly.
I also fixed the fact that we incorrectly declared the callback as 'void'.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
* 'add-info-stats-page' of git://github.com/dirkhh/subsurface:
Add Info & Stats page to the notebook
Even more places with pressure and volume conversions
Further cleanup of pressure and volume conversions
Use unit functions to get column headers, add unit function for pressure
More consistency improvements
Add new helper function to get temperature and unit
This provides the relevant information for the currently selected dive
plus a bunch of statistics over all dives in the dive_table.
The visual design has lots of room for improvement
- right now the different fields change size
- it might be nice to have a more modern look for the entries
- the O2/He field is odd - for most divers the He value will
always be 0, so maybe we should only show He if there's at least one
dive that uses He? Also, we simply do a comma separated list of gases
for all the tanks used
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
That's what gtk_init() does with gtk-specific arguments. IOW, if you do
things like
subsurface --g-fatal-warnings dives.xml
to get a real abort on gtk warnings, gtk_init needs to be able to
actually change argc/argv.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Provides compatibility with winxp-32bit in gtk-gui.c,
since RegGetValue is only available on the 64bit build of the OS.
Fixed whitespace issues, fixed obvious typo (this patch clearly wasn't
even compile tested)
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
With this we are able to include both a separate .ico file that the
program can load at runtime and a .res file (that is created from the .rc
file, both in the packaging/windows directory) that is linked into the
executable and makes the Windows Explorer show the correct icon for
subsurface.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
No change at all to non-Windows builds.
Everything seems to work with preferences - but only tested on Win7
Remaining issue: displaying an icon (or the logo in the About dialog)
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
So far this just removes the gconf code - so no preferences for Windows.
It also removes the unsused gconf references in main.c
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Create a table with four rows of toggle events and resize it as needed.
This may not create the most beautiful layout, but it works.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Right now they are displayed in one hbox which doesn't work if you have
many events - but the code itself works and correctly toggles the events
on and off.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Not being careful enough doing copy and paste and then making manual
changes... this inconsistency caused subsurface to always store the
opposite of what you wanted in the preferences for SAC and O2%.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Turns out I used the wrong function to keep the size of notebook pages
that were ripped off. Using gtk_widget_set_size_request on the new
notebook creates a hard minimum size for this window.
Instead we should use gtk_window_set_default_size on the new window that
is the parent of the notebook. This has the desired effect of creating the
new window with the same size as the one the page was ripped off from -
without making that the minimum size for this window.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
From a usecase point of view - if we call with multiple file names then
most likely it's
subsurface MyDives.xml new_dive1.xml new_dive2.xml
and therefore the existing "database" is the first filename, not the last
one (as the current implementation assumes).
Frankly, this is a bit arbitrary - but this one seems to make more sense.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We used to set a fixed size instead of just copying the size that the
existing notebook has - which didn't really feel right when resizing and
then ripping of a page.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I'm trying to get subsurface to get closer to becoming a "regular desktop
application"; so far this is based on the recommendations and guidelines
on OpenSUSE and Fedora.
The icon is now named subsurface.svg and make install installs it in the
correct location. At runtime subsurface first checks if an icon is
installed and if it is it uses that - otherwise it falls back to the old
code that tries to read the svg file from the current directory.
We also install a subsurface.desktop file
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Remove casts from/to void*. They are unneeded in C, can hide problems
in the future, and are far too C++ish. Furthermore, they were
inconsistent with the rest of the code and even with regards to
themselves (at least in terms of whether or not to have space after the
cast).
In this case, we temporarily lose const specifiers in libdivecomputer.c
due to the unneeded cast, so it seems better to avoid the cast at all,
so you get warned about a const->non-const cast if you ever change it to
do something like this.
The casts in gtk-gui.c are just useless semantically, although they
might be useful as a hint to the reader that the void pointers are char
arrays.
Signed-off-by: Julian Andres Klode <jak@jak-linux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
If we choose a file in the import dialog then this should imply clicking
OK in that dialog - no reason for a two step process.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
That's a gtk limitation.
So you have to import XML files one at a time. If this is too big of a
restriction then we need to redesign the import dialog.
Sgned-off-by: Dirk Hohndel <dirk@hohndel.org>
Open (or adding a file name on the command line) means that this is just
one of the files that you consider part of your dive history. So dives
don't get automagically numbered and the dive_list is not considered
"changed" just because another file was opened.
Import (or adding a file on the command line after --import) means that
you are importing the content of this file to your dive history. So if the
imported file has un-numbered dives that are newer than everything else,
those get correctly renumbered. And importing marks the dive_list as
changed.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If renumbering a list of dives, default the start number to the existing
first dive number. That way, if you do need to renumber (overlapping
import or whatever), but your at least had your really old dives already
numbered, we start off with a sane default.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
All the callers were always calling report_dives first, followed by
dive_list_update_dives(). And there really was no reason to have the
callers call two separate functions for the "I've added new dives" case.
So just call dive_list_update_dives() directly from report_dives(), and
remove it from the callers.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
We draw a little red triangle (of hardcoded size - not sure if this SHOULD
scale with the size of the plot... I like it better if it doesn't) to the
left of an event.
We then maintain an array of rectangles that each circumscribe one of
those event triangles and if the mouse pointer enters one of these
rectangles then we display (after a short delay) a tooltip with the event
text.
Manually creating these rectangles, maintaining the coordinate offset,
checking if we are inside one of these rectangles and then showing a
tooltip... this all seems like there should be gtk functions to do this by
default... but if there are then I failed to find them. So instead I
manually implemented the necessary logic.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Previously we passed in width and height and the routine itself decided to
keep 5% margin around each edge - oddly doing this with double precision,
even though this is all integer coordinates.
Instead we are now passing in a drawing_area. We are kind of abusing the
cairo_rectangle_int_t data type here - but it seemed silly to redefine a
new data type for this.
Width and height give the size of the TOTAL drawing area (as before).
x and y give the offset from the edges - so the EFFECTIVE drawing area is
width-2x and height-2y
This is in preparation for adding tooltips - those need to know the
coordinate offsets from the edges - so having this hard coded inside the
plot function didn't make sense anymore.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
