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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>
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This caches the git ID for the dive on load, and avoids building the
dive directory and hashing it on save as long as nothing has invalidated
the git ID cache.
That should make it much faster to write back data to the git
repository, since the dive tree structure and the divecomputer blobs in
particular are the bulk of it (due to all the sample data). It's not
actually the git operations that are all that expensive, it's literally
generating the big blob with all the snprintf() calls for the data.
The git save used to be a fairly expensive with large data sets,
especially noticeable on mobile with much weaker CPU's. This should
speed things up by at least a factor of two.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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So if the app gets closed and restarted, it will continue to not sync (or
sync) over the network.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This is useful if you are in an area with slow or spotty network and if
you are fine with just saving to the phone. In order to sync to the cloud
you either have to manually sync via the menu or turn this back on and
hide the application.
The commit also removes the old refresh from the Manage dives menu as the
semantic of that was possibly destructive now that we no longer
immediately save changes to git - those could be thrown away by selecting
refresh before the app had a chance to save them.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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There may be other paths where we potentially show the wrong status to
the user... but at least with this it times out eventually; there
shouldn't be any single operation that isn't broken down with progress
markers that takes more than 10 seconds, so keeping the notification
around for 30 seconds seems very conservative.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Much as this felt like the prudent thing to do, it makes the UI painful
to use. In bad network conditions, with a large dive log, on a phone,
the save operation can take more than a minute - which is just completely
ludicrous.
So instead we mark the dive list changed when we make changes and wait
for the app to not be in the foreground. Once the OS tells us that we are
hidden (on the desktop that generally means we don't have focus, on a
mobile device it usually does mean that the app is not on the screen), we
check if there are data to be saved and do so.
There is of course a major problem with this logic. If the user switches
away from Subsurface-mobile but comes back fairly quickly (just reacting
to a notification or briefly checking something, changing a song,
something... then the app may still be non-responsive for quite a while.
So we need to do something about the time it takes us to save the git
tree locally, and then figure out if we can move at least some of the
network traffic to another thread.
And we need to make sure the user immediately notices that the app is not
crashed but is actually saving their data. But that's for another commit.
tl;dr: CAREFUL, don't kill Subsurface-mobile before it had time to save
your data or your changes may be gone. In typical use that shouldn't be
an issue, but it is something that we need to tell the user about.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This allows fairly fine grained analysis on what part of loading from
and saving to git we are spending our time. Compute performance and
network speed play a significant role in how all this plays out.
The routine to check if we can reach the cloud server is modified to
send updates every second so we don't hang without any feedback for five
seconds when there is network but we can't reach the cloud server (not
an unlikely scenario in many dive locations with poor network quality)
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This will be used to simulate a progress bar eventually.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This way we can include additional text. This will be used in later
patches.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We can open URLs in the browser directly from QML.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We can open URLs in the browser directly from QML.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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In the context of the mobile app this simply makes no sense. If the user
doesn't select this option, the app doesn't really work. So why have the option
in the first place?
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Mixed case user names cause the connection to the cloud storage to fail.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This is so obvious... and I know others asked for this before. Should
definitely have been in the first version...
Fixes #1026
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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So let's remove all that markup.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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If the user requests a refresh we always try to access the cloud and need to
show the notification accordingly.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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If end pressure is higher than start pressure, simply use the same start
and end pressure.
Fixes #1024
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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[Dirk Hohndel: slightly changed to make it easier for translation plus
added one missing string that needed to be marked]
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We parsed it correctly, but then compared the permille values against
percent thresholds. What a stupid bug.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This implements a bunch of standard date and time formats, hoping that
what the user entered matches one of them.
I guess in the end we need to find decent calendar/clock based widgets to
enter the time and avoid the whole parsing hassle.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This allows us to use the single manager object to keep track of the dpr of the
screen and to pass it on if it changes (or when it first becomes known).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Just avoids warnings.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This is hard coded in version.cmake for now. The intent is to go to 1.0 in
the first release version and to increment from there whenever we create
an update.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Fixes #1014
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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All error cases need to reset it as well.
And it's easier to reset it right after we come back from parse_file()
instead of trying to track all the exit cases after that.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This can then be used to give the user visual feedback (instead of them
just thinking the app is hung).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We need to make sure that a new fake DC is created after the duration was
changed.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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When manually adding a dive and moving it in the dive list (by editing
it's start time) we could create a situation where the dive list
internally was correct, but the dive list model on screen showed an
incorrect dive list with the new dive in two different spots.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This code is very similar to the undo code in the desktop UI, but
untangling that from the desktop seemed massive overkill; we don't have
lists of dives to delete and undelete here - so this is actually much
simpler and easier to maintain (I hope).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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So make it a void function.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Once again we make this save the changes to the local cache without being
prompted.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Don't allow negative depth or depth beyond 500m.
Additional checks that the gas mix is possible (even thought QML code
SHOULD only allow valid combinations).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We (ab)use fake_dc() to create a pleasing profile for a manually added
dive. Based on it's intended use, fake_dc() simply handed back a dc
structure that pointed at staticly allocated samples - that's obviously
(now that I think about it) going to blow up in my face if I edit a
manually added dive more than once.
So now we have an option for fake_dc() to actually allocate the samples -
this way the rest of the code can treat these samples as we would treat
samples created any other way. We can free them and replace them with a
new set.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Otherwise we might end up trying to free them a second time.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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We only need to deal with this if the dive changed. And in that case, if
we calculate a new fake DC, we need to clear out the meandepth as
otherwise the algorithm will try to match both max and mean depth. Since
the user potentially changed the max depth that could have very odd
consequences.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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When the user explicitly sets the units when editing or adding dives, we
used to change the display preferences. This was changed for some but not
all fields in commit 6252d0cd3bda ("While parsing weight and pressure we
should not change the users settings")
Now we do this consistently for all inputs.
Also, when editing the depth of a manually added dive, we now throw away
the samples (as those are certain to be inconsistent).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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First cylinder only, show warning if there are more than one cylinder defined.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Now it is possible to enter a specific unit that is different from the
unit stored in the preferences. If only numbers are inputed the unit will
be the same as specified by the users preferences.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This should have been obvious. Without explicitly asking for only local
git activity, it will connect to the remote.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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This way the user gets better messages on the screen.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Again, to help track down where things hang.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Since some users report hangs when changing credentials it would be useful
to see how far the application got.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Otherwise, when switching back and forth between two logins, during the
second switch the dive list is not loaded as the code checks against the
remembered git SHA before rewriting the dive list.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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Otherwise Qt attempts to be smart and re-uses previously successful
username (email) and password. This is an odd corner case, but it seems
the right thing to do.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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