The edit starts with the current value, but our data() function didn't
return that in the edit role.
Thanks Tomaz for explaining this to me.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Gas changes (can) have a bogus waypoint following at the same depth with 0
time. Those were confusing the decision whether to show a waypoint.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
QPixmap cannot be accessed from outside the Main thread, but QImage can.
so change that. Also, make the Photo widget display in Icon mode.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Small changes in the model to display the pictures of the dives.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This method should give the correct data to all views that the model is
connected to.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Update the picture model to use the new picture function calls, wich made
the code smaller and easyer to understand. AND as a plus, it doesn't use
the magic 123 identifier for pictures. AND it correctly adds images
without timestamp to the list.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit breaks the loading of images that were done in the divelist
into smaller bits. A bit of code refactor was done in order to correct the
placement of a few methods.
ShiftTimesDialog::EpochFromExiv got moved to Exif::epoch dive_add_picture
is now used instead of add_event picture_load_exif_data got implemented
using the old listview code. dive_set_geodata_from_picture got
implemented using the old listview code.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Add the FOR_EACH_PICTURE macro and the code for picture count.
This uses C99 - but I will keep it like this and wait for dirk
to scream at me.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Add a picture_list struct that will hold all the pictures relative to a
dive. Before we used to hold events for the pictures, but an event is a
much bigger struct so this will save a bit of memory, and we will also
stop to use magic flags and special treatment for pictures on the dive
profile.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The existing code took an odd approach. It tried to change all selected
dives whenever the user edited a field, and kept all this backup data in
case the user rejected the edits.
This code takes the opposite approach. Only edit a copy of the selected
dive and then when the user accepts it, edit all the dives and when the
user rejects the edit simply redraw the screen (as all the "real" data is
still unchanged).
This not only saves quite a bit of code, it should be much easier to get
correct.
Admitedly this code will need quite a bit more testing to make sure it
works as intended, but as far as I can tell it already gets more scenarios
right than the previous implementation.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
There are new check-boxes to modify the look of the diveplan in the notes.
The old behaviour appears with "verbatim display", others are shorter,
runtimes, stoplengths and transitions being optional. Also round to full
meters and minutes to remove optical clutter.
To be done: Remember these setting in the config.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
In order to call this as slot it needs to have defaults for all arguments.
So we need to change the gasmix into a pointer - which is actually better
as this allows to easily pass a NULL pointer when we want to continue to
use the previous gas.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Every single user of the get_gas_name() function wanted to just use the
result to create a message or printout, and that made the interface a bit
cumbersome.
This adds a "gasname()" wrapper that returns a static buffer with the
result in it, which is neither pretty nor thread-safe, but is a much
simpler interface to work with.
Our dive planning isn't multi-threaded, so nothing should care.
[ This also converts a few open-coded gasname debug printouts to use the
helper function, resulting in prettier printouts and less code ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Add new methods to the MinMaxAvgWidget class to allow us to override the
default tooltips of its min and max icons, and then uses these methods to
make the tooltips for the Stats tab Depth instance more descriptive.
See #521
Signed-off-by: Tim Wootton <tim@tee-jay.demon.co.uk>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This code adds threaded processing of a batch of images. It uses the
QtConcurrent implementations to call a function repeteadly using
MAX_THREADS (Qt gets that for us) and returns a list of it.
This call is blocking, so while the pixmaps are being scaled in threads,
it will wait for all scalling to be done.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Call that method from the mainWindow when the dive changes.
The updateDivePictures walks around the events of the first dc (since all
pictures are distributed allong all dive computers) to get the events of
type '123' (I wonder if there's not a better way to save pictures on the
dive, like an linked list of char* named pictures.)
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Currently this does nothing, but since "dive photos" can also mean
photos that were taken during the trip to the dive, some of them
will not be visible on the profile. this currently shows nothing,
because I didn't work out the Model bits yet.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This has a few classes: the model is the list of pictures for the current
dive, the delegate is how this pictures will be displayed on screen, the
widget is the collection of delegates, and the DivePictureThumbnailThread
is a worker-thread to generate the thumbnails so the UI will not freeze.
[Dirk Hohndel: added the new files to subsurface.pro]
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Instead wait until all pictures have been set and plot that.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The dialogs where hard-coded and some variations of themes
could broke the placement of the text on it.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This should fix the infinite recursion on OSX and also clean a lot of
code, which is also very nice. <3
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This changes the divedatapoints and functions that deal with them.
It changes plan_add_segment(), create_dp(), gasToStr(), and tankInUse() to
consume gasmix instead of o2/he.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is step one of many to use gasmix instead of int o2/he.
Right now some of these changes look ridiculous because after changing a
few lines we immediately go back to o2 = get_o2(gas). The reason is that I
wanted to convert a hand full of functions at a time. So in this commit I
only change validate_gas(), get_gas_from_events() and get_gasidx() to use
a struct gasmix instead of int o2, int he.
This state builds and survived some mild testing. Let's continue on top of
that.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Instead calculate this information on the fly, taking into account all
dive computers on the dive in questions.
There is one wrinkle to this - previously we abused the '.used' member to
make sure that a manually added cylinder didn't disappear the moment it
was added (think of the workflow: you add a cylinder, then you add a gas
change to that cylinder -> right after you add it it is unused and would
not be shown).
I am thinking that we might have to add the "manually_added" property to
the properties that we store in XML / git.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We should never pass permille values around as integers. And we shouldn't
have to decode the stupid value in more than one place.
This doesn't tackle all the places where we access O2 and He "too early"
and should instead keep passing around a gaxmix. But it's a first step.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This part of the algorithm was off as part of it (but not all of it -
crazy, I know) assumed the old semantic for gas changes where the new gas
was introduced at the end of the segment and not at the beginning.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We tracked gas used by simulating a dive with a cylinder - but for that we
need a cylinder size and working pressure. If the user just enters a gas
but no cylinder data (likely in order to figure out how much gas is used
so that she then can pick a big enough cylinder), we didn't show any gas
consumption.
It kinda sucks to add another member to the cylinder structure, but this
seemed far more reasonable then some other, global structure that
independently tracks gas usage. This just seemed to make sense.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Gas switches are now for the current segment, not for the next.
We can only track gas for cylinders for which we have size / working
pressure information. Print a warning for others.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If we have size information including working pressure for a cylinder, we
already track the expected pressure at each way point - this way we can
also alert the user if more gas is consumed than is available in the
cylinder.
This does not include sound planning strategies like "rule of thirds". It
simply assumes that you won't be able to breathe down the cylinder past
about 10bar (using 0 as cutoff seemed silly).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
