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The plot_text function from the cairo-methods are now ported
on the qt version. this patch moves around some code since
quite defines are already used and I didn't want to reinvent
the whell.
Original code used varargs, but I prefered to change it
, so now it receives just a reference to a QString object
and the string must be constructed before sending,
using the .arg methods.
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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- rip all Gtk code from qt-gui.cpp
- don't compile Gtk specific files
- don't link against Gtk libraries
- don't compile modules we don't use at all (yet)
- use #if USE_GTK_UI on the remaining files to disable Gtk related parts
- disable the non-functional Cochran support while I'm at it
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Surprisingly straight forward, just a couple of places where we really mix
significant logic with UI code (for example setting the window title).
I had to move amount_selected from display-gtk.h to display.h - I guess
the number of dives that are selected is UI independent. But I wonder if
we still will track this as a global variable in a Qt UI (since the Gtk
selection logic is the main reason this existed in the first place).
Added a new info.h files for the necessary declarations.
This should make no difference to functionality.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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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>
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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>
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This replaces the hardcoded sizes all over the sources.
Make the size in the text_render_options_t a double - With this you can
compile Subsurface with
make CLCFLAGS=-DTEXT_SCALE=1.5
and the fonts in the profile are 50% bigger. Very nice on a high-pixel
density display.
Also remove the unused text_render_options for event text.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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To make this easier I created a new helper function create_label that
takes printf style arguments. I assumed this would be usable in many
places but ended up finding just one other obvious use for it.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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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>
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So far we only allowed setting the max depth.
This changes the layout of the entry widget and makes our helper function
create_date_time_widget return the hbox in which it positions the time
entry. I plan to reuse this later when allowing to edit the duration as
well as the start date and time under certain circumstances.
This is a small part of a feature request; see #75
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Add a new method in info.c called info_widget_destroy(), which
clears all GtkListStore instances. The method is exposed via
display-gtk.h and called from gtk-gui.c:on_destroy().
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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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>
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Add ability to pick GPS coordinates of dive locations from a map widget.
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This cleans up our handling of combo boxes and all the duplicated
completion logic, and simplifies the code.
In particular, we get rid of the deprecated GtkComboBoxEntry. While it
made some things easier, it made other things harder. Just using
GtkComboBox and setting that up correctly ends up being simpler, and
also makes the logic work with gtk-3.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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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>
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This replaces the really lame "italics text" from commit abe810ca1a29
("Mark locations that have GPS location data attached") with a marginally
less lame GPS icon.There's a reason why I am not making a living as
graphics artist. But I think this is a huge step forward from what we had
before...
The satellite.svg file is very loosely based on a different icon that I
found as public domain here http://www.clker.com/clipart-30400.html.
From that I created the PNG and then that was converted into the
GdkPixdata via gdk-pixbuf-csource; a rule for that was added to
the Makefile but commented out as I don't know if this tool will always be
available in the path. Having this icon included in the sources avoids
locating yet another icon file.
Better icons are certainly welcome!
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This does the "don't save defaults" for numeric values too.
Also, move the preferences loading/saving to a new "prefs.c" file.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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A new file download-dialog.c now contains all code related
to the download dialog, which was previously defined in gtk-gui.c.
Also, a new file callbacks-gtk.h now has two macros
OPTIONCALLBACK, UNITCALLBACK shared only between
download-dialog.c and gtk-gui.c.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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.. and rename the badly named 'output_units/input_units' variables.
We used to have this confusing thing where we had two different units
(input vs output) that *look* like they are mirror images, but in fact
"output_units" was the user units, and "input_units" are the XML parsing
units.
So this renames them to be clearer. "output_units" is now just "units"
(it's the units a user would ever see), and "input_units" is now
"xml_parsing_units" and set by the XML file parsers to reflect the units
of the parsed file.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Stupid Gtk. Seriously. So in order to get a notification if the user
selects the drop down for the gas with the mouse I need to connect to the
"changed" signal for the combobox. But that also fires whenever the user
types something into the GtkEntry. Which means we once again get called
for all kinds of silly partial names.
Instead we want to handle the manual entry in the "focus-out" callback
(the user has hit tab or something else to move away from the GtkEntry -
let's assume that this is the text he wants us to use) and only respond to
the changed signal on the combobox if the user selected something from the
dropdown.
The easiest way to do that (I think) is to check the text with the strings
stored in the model. If this indeed matches a string stored in the model
then most likely this is something the user selected from the dropdown.
But more importantly if it isn't in the model, then we KNOW that this is
just a partial string that was typed in. And we can ignore that one.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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There should be NO other changes in this commit - just moving the code and
adjusting the includes (and adding the entry point to display-gtk.h).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Once again Gtk does everything it can to make our lives miserable. It
requires major hackery to be able to add new gases to the drop down lists
"on the fly". Right now this only works if you edit the gas and then use
Tab to move to the next field.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This doesn't actually do the real work yet, but it creates all the
infrastructure to edit a tree model, and verify the contents for time,
depth and gas mix.
Now we just need the ability to add entries to the tree model (this adds
one fake one, just to test the editing), and then read out the final end
result and turn it into a plan.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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There are a couple of issues with this commit:
GtkEntry should emit the 'changed' signal when it is modified (so that
changes in the preferences get applied right away) - but that doesn't
appear to be working consistently.
Also, this doesn't appear to affect the deco of any dives that I try it
with. So my guess is something is wrong with the underlying deco
algorithm. That's diappointing.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Usually dive computers show the ceiling in terms of the next deco stop -
and those are in 3m increments. This commit also adds the ability to chose
either the typical 3m increments or the smooth ceiling that the Bühlmann
algorithm actually calculates.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This is on top of the deco information reported by the dive computer (in a
different color - currently ugly green). The user needs to enable this via
the Tec page of the preferences.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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And include the compatibility header to build on newer versions.
Reported-by: Salvador Cuñat <salvador.cunat@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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I foolishly changed visible_columns in both the (ill-named) cns branch and
master...
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Conflicts:
divelist.c
gtk-gui.c
profile.c
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We either pick the CNS reported by the dive computer at the end of the
dive, or the maximum of that and the CNS values in the samples, if any.
As usual, this column in the dive list defaults to off and it is
controlled by a setting in the tec page of the preferences.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This can cause some fun unintended side effects - especially when the dive
is part of a trip and the new date/time moves this into a different trip.
Instead, trips get split and the overall result is consistent, but a bit
unexpected.
But since this is designed to help people right after a dive import in
case the clock on the dive computer was wrong, my guess is this won't ever
be a problem for actual users.
Fixes ticket 18
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Now we can simply remember the state of all the preferences at the
beginning of preferences_dialog() and restore them if the user presses
'Cancel'.
Fixes #21
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We were responding to the wrong Quit signal on MacOS. The one we picked
was the one that basically told us "it's too late to stop me, I'm
quitting". I switched this to the one asking "should I prevent the app
from quitting" and now we can indeed cancel the Quit, regardless which
method was used to close the app.
Also removes to unused variables.
Fixes #22
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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While having the background "come down" seemed like a good visualization
of the ceiling, some divers appear to prefer something more dramatic. This
adds an option to the Tec Settings to have the ceiling shown in red
instead of the default background color.
Suggested-by: Jan Schubert <Jan.Schubert@GMX.li>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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The initial downloader reused the XML parsing of SDA files that was
implemented early in order to support the information extracted from the
SDA with the java applet. But creating this intermediary XML file and
handing it off to the XML import function always seemed like an ugly way
to do things. This became even more obvious when adding more features to
the Uemis downloader.
This commit completely changes the downloader to instead create dives and
record them directly.
This also adds support for divespots (which are stored in a seperate
database that needs to be queried after the divelog and dive entries have
been combined - the Uemis firmware clearly was written by monkeys on
crack - oh wait: I'm trusting these same people to get the deco right?).
This commit leaves the SDA import capability in the XML parser intact.
I'll remove that later. Because of this it actually adds a few lines of
code, but the overall change will be a substantial code deletion.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Actually, it's even better than that. Thanks to the new divecomputer
datastructure we can now simply look up in the dive_table which dives have
been downloaded from this specific Uemis SDA.
This patch removes the old gconf based code - which leads to one
unfortunate problem: the first time a Uemis SDA owner runs this version of
Subsurface against their data file ALL dives will be downloaded again
(which may not be a bad thing as we have improved a few other details of
Uemis support so now they get their deco information, surface pressure and
other data that we have started to support since 2.1). Still, this is not
ideal. But I didn't want to keep the legacy code around since this new
solution is so much cleaner.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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The code pretended to support this for libdivecomputer based downloads,
but it had never been hooked up when the native Uemis downloader was
implemented. When I finally decided to close that feature gap I realized
that the original code was, shall we say, "aspirational" or "completely
bogus" and therefore never worked.
So instead of just hooking up the code for the Uemis downloader I instead
implemented this correctly for the first time for both libdivecomputer and
the native Uemis downloader.
In order not to have to mess with multithreaded Gtk development I simply
opted for a helper function that fires on a 100ms timeout and have it end
the dialog without a response. This way we can run the dialog while
waiting for the download to finish, still update the progress bar and
respond in a useful manner to the user clicking cancel.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This will hopefully not be something we need often, but if we improve
support for a divecomputer (either in libdivecomputer or in our native
Uemis code or even in the way we handle (and potentially discard) events),
then it is extremely useful to be able to say "re-download things
from the divecomputer and for things that were not edited in Subsurface,
don't try to merge the data (which gives BAD results if for example you
fixed a bug in the depth calculation in libdivecomputer) but instead
simply take the samples, the events and some of the other unedited data
straight from the download".
This commit implements just that - a "force download" checkbox in the
download dialog that makes us reimport all dives from the dive computer,
even the ones we already have, and an "always prefer downloaded dive"
checkbox that then tells Subsurface not to merge but simply to take the
data from the downloaded dive - without overwriting the things we have
already edited in Subsurface (like location, buddy, equipment, etc).
This, as a precaution, refuses to merge dives that don't have identical
start times. So if you have edited the date / time of a dive or if you
have previously merged your dive with a different dive computer (and
therefore modified samples and events) you are out of luck.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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The tec diving preference pane now allows us to set a partial pressure
threshold for each of the three gases. When the partial pressure surpasses
that value, the graph becomes red.
Fixes #12
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Fairly simplistic change that modifies the way we calculate the "maxdepth"
for a particular dive as that is used to scale the plot vertically.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Not sure this is the best naming scheme (General Settings / Tec Settings)
but it's a start.
The idea is to have the settings that a recreational diver might care
about on the first page, and all the other stuff on the second one. Let's
see how this works out long term. For now I moved OTU over and added
toggles for the different partial pressure graphs (only the pO2 one is
implemented so far).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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So far this is done unconditionally. This already starts some of the
infrastructure for other gases, but so far only O2 is handled.
We also need a pressure scale on the right to make this useful - or we
need to do peek / trough pressure prints like we do for temperature and
depth.
Finally, I think I want to move the plot further down, maybe make the
whole plot area taller if we are plotting partial gas pressures as well.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We try to identify devices that are connected and their matching device
names (and mount paths in the case of the Uemis Zurich). Those are
presented as a drop down menu to choose from. The user can still override
this by simply entering a different device / path name.
On Windows this is not functional. How do I find out which drive letter
corresponds to the USB device named "UEMISSDA"? Similarly we need code
that finds serial ports that are present. For now we once again default
to COM3 (so this isn't a step back, but of course it's far from what we
want).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Added new function dive_list_destroy() in divelist.c
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This includes one major hack that uses a private data structure from
libdivecomputer to allow us to show the Uemis Zurich as one computer the
user can import from.
Once the user has chosen the Uemis we don't use libdivecomputer but our
own downloader. Just like in the libdicecomputer case this runs in its own
thread and updates the import dialog with progress information.
The code also keeps track of the last dive that has been downloaded from a
Uemis computer so we only import new dives on subsequent downloads. And
since the Uemis Zurich gives us its device id, we make this a "per
divecomputer" property for people who dive with multiple Uemis Zurich
computers.
This uses the debugfile infrastructure to allow easily collecting
debugging output - especially on Windows where by default console output
is lost.
Known limitations: when the Uemis runs out of space (it uses its
filesystem for communication with the host computer) we have no graceful
way to reset things. This is why the code doesn't try to download ALL
dives on the computer but instead download them in increments of ten
dives. This clearly needs to be addressed once I understand how to reset
the device.
The Cancel button of the import dialog isn't correctly hooked up, yet.
I still need to figure out how to gracefully shut down a download without
potentially hanging the device.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Renamed the function pick_import_files() to import_files()
and added a declaration in "display-gtk.h". The declaration is "extern"
for consistency with download_dialog().
Since the new dialog is a real child off "main_window", we no longer need
some of the calls to gtk_widget_set_sensitive(), gtk_window_set_decorated()
to disable the parent, which previously was the old "Import" combined dialog.
Once the file list is retrieved, attempt to import each file and update
the list via report_dives().
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Minor changes to file select box title
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Renamed "import_dialog" to "download_dialog" and also focused the download
dialog strictly on dive computer functionality. Removed the file button
and "filenames" checks from "download_dialog".
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
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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>
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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>
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With this commit, the user can choose between two printing modes:
- pretty print (with or without the dive profile)
- table print (which is nothing less than a table formating containing the
information)
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
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With this commit we add a checkbox in the "Dive details" tab of the print
window. This checkbox allows to print the dives profile or not.
If you don't print the dives profile, you get 15 dives on the page (instead
of 6 with the profiles).
Future work should include:
- Ability to choose what is printed
- Table layout vs the current one (if no dives profile)
- Ability to choose the number of dives per page (play with the font size for this)
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>
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This completely changes how we keep track of selected dives: instead of
having an array listing the selection ("selectiontracker") or trusting
the gtk selection information, just save the information about whether a
dive is selected in the dive itself.
That makes it trivial to keep track of the state of selection across
group collapse/expand events, or when changing the tree view model. It
also ends up simplifying the code and logic in other ways.
HOWEVER, it does currently (re-)introduce an annoying oddity with gtk:
if you collapse a dive trip that has individual selections, gtk will
forget those selections ("out of sight, out of mind"), and when you do
*new* selections, the old hidden ones remain.
So there's some games required to make gtk do sane things. We may need
to either explicitly drop selections when collapsing trips, or make sure
the group entry gets selected when collapsing a group that has
selections in it. Or something.
There may be other issues introduced by this too.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Tomaz Canabrava
Dirk Hohndel
Alberto Mardegan
Lubomir I. Ivanov
Linus Torvalds
Pierre-Yves Chibon