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2020-05-25cleanup: whitespace fixes in TabDiveInformationGravatar Berthold Stoeger
Use C-style function definitions (squirly brackets on new lines) and remove empty lines at end of file. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-25desktop: localize salinity valueGravatar Berthold Stoeger
The salinity value was not displayed with localized thousands separators. E.g. to a user of a German locale the density read as slightly over 1 g/l, when it should be approximately 1000 g/l. For consistency, also localize that value. Also localize the CNS and OTU numbers, even though these should (hopefully!) never come with thousands separators. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-22cleanup: create common QDateTime -> timestamp conversion functionGravatar Berthold Stoeger
In analogy to the timestamp -> QDateTime conversion, create a common function. 1) For symmetry with the opposite conversion. 2) To remove numerous inconsistencies. 3) To remove use of the deprecated QDateTime::toTime_t() function. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-22cleanup: move timestampToDateTime() to qthelper.cppGravatar Berthold Stoeger
Move this function from maintab.cpp to qthelper.cpp. Since the functionality was used in numerous places, use the helper function there as well. This removes a number of inconsistencies. For example, sometime setTimeSpec(Qt::UTC) was called, even though the QDateTime object was already created with that time spec. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-22desktop: update date and time fields if user changes formatGravatar Berthold Stoeger
This was more painful than expected, because we get the "preferences" changed signal too early when the user switches to system format. The correct format is set by the preferences-widget, not the preferences subsystem. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-08desktop: hide/unhide tags if dive site was editedGravatar Berthold Stoeger
The tags of the dive site were shown/hidden when changing the current dive. Thus the following could happen: 1) User changes to dive with no tags. Tags are hidden. 2) User add image, which creates GPS tag 3) Tag is updated but not shown. Fix this by showing/hiding tags when they are calculated not when switching the dive. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-07cleanup: free tab-widgets when exiting the applicationGravatar Berthold Stoeger
This is completely irrelevant, however out of principle, let's free the tab-widgets at the end of the application. To do so, use Qt's object hierarchy. I'm not a fan of this kind of memory management, but it is how it is. Moreover, remove the explicit constructor of MainTab, since it doesn't differ from the default constructor anyway. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-05-07cleanup: remove clearing of displayed_dive in MainTab constructorGravatar Berthold Stoeger
Clearing displayed_dive here makes no sense for two reasons: 1) This is only called on startup, when displayed_dive is not yet initialized. 2) The tab-widgets don't use displayed_dive anyway. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-05-07desktop: use current_dive to save subtitlesGravatar Berthold Stoeger
The old code used displayed_dive. However, virtually all the displayed data is now derived from current_dive. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-05-07desktop: use current_dive instead of displayed_dive on equipment tabGravatar Berthold Stoeger
Since the displayed data is extracted from current_dive it makes no sense to query displayed_dive for the dive mode. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-05-07desktop: update tab info only if current_dive is setGravatar Berthold Stoeger
If current_dive was not set, the code would clear the tabs right after updating the data. We might just as well set the data only if current_dive is set. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-05-07statistics tab: use current_dive to decide whether user is freedivingGravatar Berthold Stoeger
This used the displayed_dive object. However, we now use current_dive to designate the currently displayed dive. Thus, use this instead. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-05-07cleanup: generalize ExtraDataModel to display data of any dcGravatar Berthold Stoeger
The goal here is to remove a dependency on displayed_dive. While doing so, make the model more general and display any dc. Pass in the dc of the current dive instead of displayed dive, since all other tabs are already converted to show data of the current dive. The QStrings are cached since we generate them anyway, so we may just keep them. Thus, there is no danger of the dc becoming invalid. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-06undo: make picture (media) deletion undoableGravatar Berthold Stoeger
The code is rather complex. Firstly, we have different representations of pictures throughout the code. Secondly, this tries to do add the pictures in batches to the divepicture model and that is always rather tricky. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-06media: remove unused local variableGravatar Berthold Stoeger
TabDivePhotos::saveSubtitles() had an unused local variable. Clearly a copy&paste oversight. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-06media: put photo-view in row-selection modeGravatar Berthold Stoeger
It makes no sense to have the view in item-selection mode, since each picture represents a row. Thus we can remove a few lines of code. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-06desktop: avoid spurious undo commands for date/time editingGravatar Berthold Stoeger
The date and time fields of the main tab posted undo events for every date/timeChanged signal. Thus, when changing the day of the month to e.g. 21, this would result in two date change events: one to the 2nd and one to the 21st. This is very irritating. Instead listen to editingFinished() events, which thankfully exist for these widgets. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-06desktop: update statistics tab when cylinders changedGravatar Berthold Stoeger
The cylinder-based statistics where not updated when an undo command edited cylinder data. Do so. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-06desktop: update information tab when cylinders changeGravatar Berthold Stoeger
The SAC rate, etc were only updated when switching between dives. They should always be updated when an undo command changes (adds, edits, removes) the cylinders of a dive. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-05cleanup: capitalize use dcGravatar Monty Taylor
It was suggested in a review of a previous patchset that we should capitalize the use of "use dc" to "Use DC" - but if we were going to do that we should do it everywhere, not just in the one place. This is the followup to do that. Signed-off-by: Monty Taylor <mordred@inaugust.com>
2020-05-05cleanup: Change Salty to BrackishGravatar Monty Taylor
In the code, the difference between SALTYWATER and SALTWATER is hard to see. More importantly, in the UI - Brackish is the word for water that has more salt that freshwater but less salt that seawater. The docs already use the word to clarify what is meant.
2020-05-05Grantlee: Add salinity and water type to grantlee variablesGravatar Monty Taylor
These can be useful in a printed divelog, especially if the log entry is also showing weight and exposure suit. Signed-off-by: Monty Taylor <mordred@inaugust.com>
2020-05-03selection: create global single_selected_trip() functionGravatar Berthold Stoeger
The DiveListView had a singleSelectedTrip function that returns the selected trip if exactly one trip is selected. This could be very slow if numerous non-trip items were selected, because all the selection indices were back- translated by the proxy model. This could make selection changes very slow, because the MainTab used said function to determine whether it should show trip or dive data.. Indeed, with a 3500 dive test log, when selecting all dives in tree mode, the updating of the TabWidgets is sped up from 130 ms to 5 ms this commit. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-03profile: remove outside callers of ProfileWidget2::replot()Gravatar Berthold Stoeger
There was a mix of ProfileWidget2::replot() and ProfileWidget2::plotDive(current_dive, true), which is equivalent. Since there was more of the latter and it is more flexible, unify on that. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-02desktop: fix editing of tripsGravatar Berthold Stoeger
In 2021035cfcee08ec4c6f9d16683db8ce400bef30 a bug was introduced: currentTrip of MainTab was not set in trip mode. Thus, when editing the trip notes, the notes of all selected dives were edited instead. Set the member variable and not a local variable. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-30desktop: don't replot profile when populating dive information tabGravatar Berthold Stoeger
When the dive mode is changed, the profile has to be replot. This is by a function of the TabDiveInformation. However, that function was also executed when populating the tab. Thus, when changing dive, the profile was plot twice. Move the profile plotting out of the function. Ultimately, the profile should listen to the appropriate signals itself. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-26selection: replace selectedTrips() by singleSelectedTrip() functionGravatar Berthold Stoeger
To check wether the tab widgets should show the trip view, they called the selectedTrips() function. The trip view was shown if that contained only one trip. However, the selectedTrips() function was very slow, because it has to query to core models. Change the function to singleSelectedTrip(), which returns a trip if there is exactly one trip selected. The function returns early if there is more than one trip selected. This makes the select-all case much faster. There are two cases which are still very slow: - List mode, because here all top-level items are queried. - Dive log with many only top-level items. Ultimately, we will have to cache the trip selection because querying the model is too slow. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-21desktop: don't access first data element if no cylindersGravatar Berthold Stoeger
TabDiveInformation::updateProfile() does some statistics via the per_cylinder_mean_depth function. It passes down arrays with one entry per cylinder, which are allocated by means std::vector. To pass the array, the expression "&vector[0]" is used. It seems like some compilers through an assertion violation if vector has no elements. They are technically correct in that this is undefined, but still this appears like very unfriendly behavior. After all, std::vector should behave just like a dynamic C-array that is automatically freed, when going out of scope. Replace the "&vector[0]" by "vector.data()" and don't do the call if there aren't any cylinders for good measure. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-20desktop: rearrange widgets on the dive site tabGravatar Berthold Stoeger
Move the more commonly used filter to the left and the less commonly used "purge unused sites" button to the right. Add a spacer so that the filter-textbox doesn't extend over the whole free space. With apologies to sinistroverse users (is there an option to make the layout direction depend on the locale?). Suggested-by: Hartley Horwitz <hhrwtz@gmail.com> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-13desktop: remove special QGroupBox stylesheet for non-Windows systemsGravatar Berthold Stoeger
That style-sheet made things look really ugly on most Linux themes. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: remove unneeded includes from TabDiveEquipment.cppGravatar Berthold Stoeger
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07undo: show multiple dive warning when editing equipmentGravatar Berthold Stoeger
When editing cylinders or weights directly in the table widgets, no warning was shown if multiple dives were affected. To solve this, emit signals from the respective models and catch them in dive equipment tab. Not very nice, but it works for now. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07desktop/tabwidgets: replace editMode by booleanGravatar Berthold Stoeger
There was only one editMode left (MANUALLY_ADDED_DIVE). Therefore replace by a flag. This makes the code more consistent, because the conditions "editMode != NONE" and "editMode == MANUALLY_ADDED_DIVE) actually meant the same thing. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07desktop/tabwidgets: replace IGNORE_MODE by flagGravatar Berthold Stoeger
The editMode was set to IGNORE_MODE when programatically setting fields so that we can ignore changed-signals. That seems to be orthogonal to whether we are in edit mode and indeed when setting IGNORE_MODE the edit mode was saved and restored. Therefore, replace the IGNORE_MODE by an independent ignoreInput flag. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: remove DIVE EditMode in MainTabGravatar Berthold Stoeger
That mode is not used anymore, since only the editing of profiles of manually added dives enters editing mode. For that case we have the MANUALLY_ADDED_DIVE edit mode. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: remove parameter to MainTab::enableEditionGravatar Berthold Stoeger
All remaining callers were passing MANUALLY_ADDED_DIVE as a new mode, so we may just as well remove the parameter and thus simplify the logic. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07desktop: remove EDIT modeGravatar Berthold Stoeger
The only way to enter edit mode is to edit the profile. However, that means that the profile is already visible, so there is no need to change the mode. Simply remove the EDIT mode. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07desktop: don't disable tabs in edit stateGravatar Berthold Stoeger
The edit state is now only used to edit the profile. There is no reason to disable random tabs. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: don't center map on rejecting editGravatar Berthold Stoeger
The editing of the dive site is controlled via an undo command. No point in centering the map when cancelling a profile-edit. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: remove lastMode variable in MainTab::rejectChanges()Gravatar Berthold Stoeger
This stored the old editMode. However, it was not read after editMode was changed, so there is no point to it. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07edit: remove multi-dive version of edit informationGravatar Berthold Stoeger
The "dive is currently" edited is only shown when the profile is edited. This affects only the current dive and therefore a message saying that multiple dives are edited makes no sense. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: remove strange recursive code in MainTab::enableEditionGravatar Berthold Stoeger
When enableEdition() was called with mode == NONE and the dive was a manually added dive, it would call into MainWindow:: editCurrentDive(), which would in turn call enableEdition(), however with another mode. Since the only caller of enableEdition() is now editCurrentDive() anyway, we can remove that weird code. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07cleanup: remove cylinders_equal check in MainTab::rejectChanges()Gravatar Berthold Stoeger
This check make no more sense since cylinder editing is now treated by undo commands. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07undo: add cylinders via undoGravatar Berthold Stoeger
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07undo: remove TabDiveWidget::acceptChanges and rejectChangesGravatar Berthold Stoeger
Since cylinders are now edited using the undo system, these functions are not needed anymore. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07undo: call removeCylinder undo command in equipment tabGravatar Berthold Stoeger
Instead of connecting to the remove() function of the model, call the removeCylinder undo command. Take care to translate the index into the source index, should cylinders be hidden! Apart from the map-to-source call, this copies the weightsystem code. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-04-07CylinderModel: make dive dynamicGravatar Berthold Stoeger
The CylinderModel always accessed the global "displayed_dive" and in some special cases also "current_dive". To implement cylinder undo, the model should work on an arbitrary dive. Therefore, in analogy to the weight model, make the dive dynamic. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-03-18models: update divesite-model when clearing/updating dive modelGravatar Berthold Stoeger
When the dive list is cleared or updated, the entries in the divesite-model become stale and therefore the divesite-model (with the actual name LocationInformationModel) also must be updated. This was done manually in some parts of the code and forgotten in others. Therefore, do it directly in the clear() and reset() function of the dive list-model. This might be a bit of a layering violation: why should one model call into another if they are not in parent/child relationship? However, this seems easier than introducing a global "reset dives" function that coordinates the models. Moreover, it does not appear 100% safe: if the clearing of the divesite model causes accesses to the divelist-model, they happen in the midst of a model reset and we had horrible bugs with that kind of things. However, I don't think that should happen. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-03-11Grammar: replaces 'indexes' by 'indices'Gravatar Robert C. Helling
Grammar-nazi ran git grep -l 'indexes' | xargs sed -i '' -e 's/indexes/indices/g' to prevent future wincing when reading the source code. Unfortunatly, Qt itself is infected as in QModelIndexList QItemSelection::indexes() const Signed-off-by: Robert C. Helling <helling@atdotde.de>
2020-03-06Cleanup: Move stringToList to core/qthelper.cppGravatar Berthold Stoeger
The same code was used in desktop and undo commands. Let's unify. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>