When deleting a dive from the divelist model, also free the
pointed to DiveObjectHelper data. There seems no harm done
(other than a memory leak) by this missing free.
Found while (again) investigating the infamous crash occuring
when deleting a dive from the mobile app when deleting a dive
from the dive list.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
See issue #875. In hindsight the reason for this bug is easy to
understand. When updating a dive, the dive was first removed
from the model, and added in its new state again. This does seems
resonable, but the delete in the model causes the internal (QML)
state to be changed, and the previous state (like the currentIndex
that was pointing to the just deleted row, so that one is changed to
something valid internally) is not restored at recreation of
the edited dive. The QML engine has no way to understand that
the remove and subsequent add are in fact one atomic operation.
This can be solved by simply updating the underlying data in
place, and notifying the change using a dataChanged emitted
signal. The dataChanged signal takes care of the repaint of
the screen, and there is no need for removeRow/insertRow pairs.
Fixes: #875
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This already takes into account which of those dives were selected.
Right now all we have is select all or none - this needs actual support
in the UI, but once that's there, it will just work (famous last words).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Most of the time we are adding all the dives, so do this in a single model
operation. This makes the case when adding a single dive (in the undo delete
function) slightly more complicated, but that seems totally worth it for the
speedup in the common case.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Having subsurface-core as a directory name really messes with
autocomplete and is obviously redundant. Simmilarly, qt-mobile caused an
autocomplete conflict and also was inconsistent with the desktop-widget
name for the directory containing the "other" UI.
And while cleaning up the resulting change in the path name for include
files, I decided to clean up those even more to make them consistent
overall.
This could have been handled in more commits, but since this requires a
make clean before the build, it seemed more sensible to do it all in one.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Oops, I forgot to take the sort model on top of the model into account.
Now everything should stay consistent - ListView order when accessed from
QML, but internal order when accessing the underlying array.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The dive list might contain dives in the future, don't add the new dive to
then end but instead add it at the correct spot in the list
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
It's possible that this will create an out of order dive list, but it
seems the most consistent way to do things and to avoid more than one dive
with the same dive number (which could have happened if you add several
dives manually that are not the newest dives in the dive list).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
I tried various things to do this from QML but it just doesn't seem to
work at all. So I gave up and instead added a trivial helper function.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
These can then be used from QML to map the index into the model (the sort
model corresponds directly to the indices in QML) to the dive id and back.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This may seem weird, but it seems to work to make sure that the model
actually is correctly updated when updating a dive.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
and rename it to DiveObjectHelper, since it should be an QObject
based class to make it easier on the QML, grantlee and widgets
side to display the dive's internal data.
each Q_PROPERTY defined in the DiveObjectHelper.h file
can be acessed directly via it's name.
So, if you are on a model that returns a dive, acess it's name
by dive.name
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Getting closer to being able to really edit / add dives in the mobile UI.
This works for manually added dives - needs a bit more thought for dives
downloaded from dive computers as we don't necessarily want to change the
maxdepth in conflict with the samples.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Now we at least start out with the corret date, time and number. This still
isn't functional as a lot of the data aren't used and the way you save the data
is completely silly, but it's another step in the right direction.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Most likely when you manually add a dive on a device it is just about to happen
or just ended, so starting out with the current time is likely a good guess.
Which makes it the last dive in the dive list, so give it the next sequential
number.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If the QML UI needs the GPS information, we need a way to get to it.
I'm not convinced that having it as comma separated string is the best way to
go, but that's what I need for the Google API so that's what I picked for now.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
m_dives can be empty, so make sure we don't push an invalid QModelIndex
into the mode.
Signed-off-by: Sebastian Kügler <sebas@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is a quick fix but it changes semantice. Previously weight() gave you
the total weight carried, now it just gives you the first weight item on
the list.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The MobileDive class in divelistmodel.h is a duplication of the
Dive class in templatelayout.h. This patch moves the Dive to
the qthelper file.
[Dirk Hohndel: merged with upstream master - let's hope I didn't
mess anything up]
Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Just a quick bit of cleanup to separate date (the sortable, numeric value)
from the date string that we want to display (but not sort by).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Rename the Dive class in divelistmodel.h to a void a conflict with
the Dive class in templatelayout.h
Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Group dives according to the allocated dive trips.
Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Add the dive notes field into the DiveListModel class.
Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This model will be used to show the dives in QML. This commit adds
the model, and the means to link it to QML.
Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
