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2018-10-11Undo: implement autogrouping of trips in DiveAddGravatar Berthold Stoeger
If the autogroup flag is set, search for appropriate trips in DiveAdd() and add the dive to this trip. If no trip exists, add a new trip. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Dive list: implement proper Qt-model semantics for DiveTripModelGravatar Berthold Stoeger
Previously, each dive-list modifying function would lead to a full model reset. Instead, implement proper Qt-model semantics using beginInsertRows()/endInsertRows(), beginRemoveRows()/ endRemoveRows(), dataChange(). To do so, a DiveListNotifer singleton is generatated, which broadcasts all changes to the dive-list. Signals are sent by the commands and received by the DiveTripModel. Signals are batched by dive-trip. This seems to be an adequate compromise for the two kinds of list-views (tree and list). In the common usecase mostly dives of a single trip are affected. Thus, batching of dives is performed in two positions: - At command-level to batch by trip - In DiveTripModel to feed batches of contiguous elements to Qt's begin*/end*-functions. This is conceptually simple, but rather complex code. To avoid repetition of complex loops, the batching is implemented in templated-functions, which are passed lambda-functions, which are called for each batch. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Undo: isolate undo-commandsGravatar Berthold Stoeger
This refactors the undo-commands (which are now only "commands"). - Move everything in namespace Command. This allows shortening of names without polluting the global namespace. Moreover, the prefix Command:: will immediately signal that the undo-machinery is invoked. This is more terse than UndoCommands::instance()->... - Remove the Undo in front of the class-names. Creating an "UndoX" object to do "X" is paradoxical. - Create a base class for all commands that defines the Qt-translation functions. Thus all translations end up in the "Command" context. - Add a workToBeDone() function, which signals whether this should be added to the UndoStack. Thus the caller doesn't have to check itself whether this any work will be done. Note: Qt5.9 introduces "setObsolete" which does the same. - Split into public and internal header files. In the public header file only export the function calls, thus hiding all implementation details from the caller. - Split in different translation units: One for the stubs, one for the base classes and one for groups of commands. Currently, there is only one class of commands: divelist-commands. - Move the undoStack from the MainWindow class into commands_base.cpp. If we want to implement MDI, this can easily be moved into an appropriate Document class. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Undo: make editing of dive-time an undoable operationGravatar Berthold Stoeger
The whole undo system assumes that the indexes in the dive table do not change under its feet. On desktop, there seems only one exception left: editing of the dive time. To circumvent this, hook editing of the dive-time to the already existing UndoShiftTime command. This introduces a temporary UI-inconsistency: this is the only edit that is reflected in the undo-list. This will be fixed in due course, when other edit actions are also made undoable. UndoShiftTime is changed to take pointers to dives (which should be stable by now) instead of uniq-ids. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Dive editing: don't repeatedly loop through whole dive listGravatar Berthold Stoeger
On dive editing, for every changed field the code looped through the whole dive-list and modified the selected dives. Instead, get the list of selected dives once and use that. Whereas this may look like a gratuitous optimization, it will make things easier for subsequent commits. Notably, we can pass the list of selected dives to an "UndoObject". Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Undo: implement rudimentary support for undo of dive-mergingGravatar Berthold Stoeger
For this, an output-parameter was added to the backend merge_dives() function. When non-zero, instead of adding the merged dive to the preferred trip, the preferred trip is returned to the caller. Since the new UndoObject, just like the delete-dives UndoObject, needs to remove/readd a set of dives, the corresponding functionality was split-off in a helper function. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Undo: implement undo of manual dive-creationGravatar Berthold Stoeger
Play manual addition of dives via an UndoCommand. Since this does in large parts the same thing as undo/redo of dive deletion (just the other way round and only a single instead of multiple dive), factor out the functions that add/delete dives and take care of trips. The UI-interaction is just mindless copy&paste and will have to be adapted. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Cleanup: let MainTab::updateDiveSite() take dive * instead of idGravatar Berthold Stoeger
Both callers have a dive * and transform that into an id, the callee transforms it right back to the dive *. Simply pass the dive directly. This will allow us to use the function for dives that have not yet been added. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-08Map: zoom on dive sites when flipping through dive site listGravatar Berthold Stoeger
The dive site list was connected to centerOnDiveSite(). Apparently, the currently selected dive site should have been shown in the map. Yet, this never worked, because the actual dive site of the selected dive had precedence in centerOnDiveSite(). It seems that centerOnDiveSite() had actually to purposes: 1) center on the passed in dive site 2) center on the dive sites of the selected dives Therefore, split this function in two separate functions for each of these use-cases. This allows us to remove some pre-processor magic (mobile vs. desktop) and to remove a parameter from the MainTab::diveSiteChanged() signal. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07Statistics: un-globalize stats_selectionGravatar Berthold Stoeger
The statistics of the selected dives were calculated a) into a global objects and b) at a completely different place than where they're used. There's no plausible reason for either. There fore render into a caller-provided structure at the place of use. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07Statistics: remove global state / calculate only when neededGravatar Berthold Stoeger
Statistics were calculated into global variables every time the current dive was changed. Calculate statistics only when needed and into a structure provided by the caller. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-07Dive information: fix surface interval calculationGravatar Berthold Stoeger
The old surface interval calculation had fundamental issues: 1) process_all_dives(), which calculates the statistics over *all* dives was used to get the pointer to the previous dive. 2) If two dives in the table had the same time, one of those would have been considered the "previous" dive. 3) If the dive, for which the surface interval is calculated is not yet in the table, no previous dive would be determined. Fix all this by creating a get_surface_interval() function and removing the "get previous dive" functionality of process_all_dives(). Remove the process_all_dives() call from TabDiveInformation::updateData(). Reported-by: Jan Mulder <jlmulder@xs4all.nl> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-29Cleanup: reinstate override modifiersGravatar Berthold Stoeger
This reverts commit 1c4a859c8d0b37b2e938209fe9c4d99e9758327a, where the override modifiers were removed owing to the noisy "inconsistent override modifiers" which is default-on in clang. This warning was disabled in 77577f717f5aad38ea8c4c41c10c181486c4337f, so we can reinstate the overrides. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-09-14Desktop: disable UI elements that make no sense during editingGravatar Jan Mulder
As described in the referenced issue, we where able to navigate to nonlogical static pages (like information, statistics. extra data) when adding a dive. These are output style pages that make no sense on edit or add. Further, disable access to some pages when entering edit mode. Notice that the small change in file mainwindow.cpp is simply because this this not work at all, and became superfluous any way. Fixes: #1445 Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-09-12Planner: fix display of "overlapping dives" messageGravatar Berthold Stoeger
1) Add a missing <div> 2) More importantly: recognize html content via <div>-tags instead of <table>-tags. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-31Filter: remove diveSiteAdded signal of MainTabGravatar Berthold Stoeger
Signals can be useful. In this case, a simple function call does it. Thus, remove the signal. It can be readded later at an more appropriate place. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-23Cleanup: pass gasmix by valueGravatar Berthold Stoeger
In a previous commit, the get_gasmix_* functions were changed to return by value. For consistency, also pass gasmix by value. Note that on common 64-bit platforms struct gasmix is the size of a pointer [2 * 32 bit vs. 64 bit] and therefore uses the same space on the stack. On 32-bit platforms, the stack use is probably doubled, but in return a dereference is avoided. Supporting arbitrary gas-mixes (H2, Ar, ...) will be such an invasive change that going back to pointers is probably the least of our worries. This commit is a step in const-ifying input parameters (passing by value is the ultimate way of signaling that the input parameter will not be changed [unless there are references to said parameter]). Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-08-01Cleanup: remove all override modifiersGravatar Berthold Stoeger
Commit df156a56c08a56eb380711a507ef739d8150a71f replaced "virtual" by "override" where appropriate. Unfortunately, this had the unintended consequence of producing numerous clang warnings. If clang finds a override-modified function in a class definition, it warns for *all* overriden virtual functions without the override modifier. To solve this, go the easy route and remove all overrides. At least it is consistent. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-07-20Dive media: implement "Open folder of selected media files"Gravatar Berthold Stoeger
Add a context-menu entry to TabDivePhotos which opens the folder(s) of all selected files. Fixes #1514. Suggested-by: Stefan Fuchs <sfuchs@gmx.de> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-07-15UI change of "images"/"photo" to "media" or "media files"Gravatar Stefan Fuchs
This changes the above mentioned terms everywhere in the UI to reflect the fact that Subsurface now also supports video files on top of image files. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-06-18Change from gettextFromC::instance()->tr() to gettextFromC::tr();Gravatar Stefan Fuchs
Code cleanup. Suggested-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-06-18Use correct "tr" call for translating dive mode namesGravatar Stefan Fuchs
Correctly use gettextFromC::instance()->tr(); instead of a simple tr(); to translate the dive mode names. This goes on top of 0bc9edf855caf95e2d58ccaf704ceeda079e06f1 and finally makes the whole thing work. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-06-17Fix an error around translation of dive modes in the UIGravatar Stefan Fuchs
This fixes an mistake introduced in 3d1072f8862e4c329dc2678df52a24137b8d4704 Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-06-04Cleanup: fold core/helpers.h into core/qthelper.hGravatar Berthold Stoeger
helpers.h included qthelper.h and all functions declared in helpers.h were defined in qthelper.h. Therefore fold the former into the latter, since the split seems completely arbitrary. While doing so, change the return-type of get_dc_nichname from "const QString" to "QString". Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-05-28Distinguish between user and internal divemode namesGravatar Robert C. Helling
The former should be translated but not those that go to xml/git. ... and fix capitalization of pSCR. Suggested-by: Stefan Fuchs <sfuchs@gmx.de> Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-05-27Dive pictures: give user option to recalculate thumbnailsGravatar Berthold Stoeger
Even though hashes of image contents are calculated, the hashes are not compared to actual file contents in routine-operation. Therefore give the user the option to recalculate thumbnails, should they have edited the picture. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-05-21Dive pictures: change removePicture() interfaceGravatar Berthold Stoeger
The function removePicture() had a flag "last", which would indicate that the called had finished removing pictures. Only then would the model be recalculated. This is a strange interface and, matter of fact, the caller was buggy: if the last picture to be removed didn't have a proper url, removePicture() was never called with "last" being set. Change the interface to take a list of pictures to be deleted. This will allow us to make picture deletion smarter in follow-up commits. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-05-14Rename enum dive_comp_type to divemode_tGravatar Robert C. Helling
...as the usuage is not anymore about a computer but a momentary dive mode. Rename the end indicator as well. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-05-14Core: remove dive.h from files that don't need itGravatar Dirk Hohndel
Of course, quite a few of them indirectly get it through other header files. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-05-14Core: introduce new subsurface-string headerGravatar Dirk Hohndel
First small step to shrinking dive.h. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-05-13Dive pictures: Update pictures when thumbnails are readyGravatar Berthold Stoeger
Connect the thumbnailer signal to the dive picture model slot. This needs some code-reshuffling in the dive picture model. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-05-13Desktop: On dive edit from the dive list or map, switch to new stateGravatar Berthold Stoeger
If "Edit dive" is selected from the dive list or the map view, switch to a new mode, which shows the dive infos and the profile. After the edit, switch back to the previous state. Fixes #1213 Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-05-11Fixed erroneous comparison of cylinders and weight systems.Gravatar Oliver Schwaneberg
Signed-off-by: Oliver Schwaneberg <oliver.schwaneberg@gmail.com>
2018-05-10Removed a duplicate include in maintab.cppGravatar Oliver Schwaneberg
Signed-off-by: Oliver Schwaneberg <oliver.schwaneberg@gmail.com>
2018-05-04Desktop: fix time format in main tabGravatar Dirk Hohndel
Fixes #1234 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-04-09Change taglist_get_tagstring to support 'unlimited' tag list sizeGravatar Jeremie Guichard
Previous taglist_get_tagstring signature/implementation did not allow handling of cases where inputted buffer could not contain all tags. New implementation allocates buffer based on pre-computed size allowing to insert all tags in the returned string. Added get_taglist_string in qthelper to handle conversion to QString Added TestTagList with tests for taglist_get_tagstring Signed-off-by: Jeremie Guichard <djebrest@gmail.com>
2018-03-19Cleanup: Initialize variable MainTab::lastSelectedDiveGravatar Berthold Stoeger
This variable was read before being set. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-03-14Cleanup: introduce copy_qstring() functionGravatar Berthold Stoeger
strdup(qPrintable(s)) and copy_string(qPrintable(s)) were such common occurrences that they seem worthy of a short helper-function. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-03-14Cleanup: consistently use qPrintable()Gravatar Berthold Stoeger
Replace constructs of the kind s.toUtf8().data(), s.toUtf8().constData(), s.toLocal8Bit().data(), s.toLocal8Bit.constData() or qUtf8Printable(s) by qPrintable(s). This is concise, consistent and - in principle - more performant than the .data() versions. Sadly, owing to a suboptimal implementation, qPrintable(s) currently is a pessimization compared to s.toUtf8().data(). A fix is scheduled for new Qt versions: https://codereview.qt-project.org/#/c/221331/ Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-03-02Choose water presets from a qcombobox in planner, custom value possibleGravatar Oliver Schwaneberg
Add a combo box for water types with defaults for fresh water, sea water and the EN 13319. All values taken from units.h, where EN 13319 was added beforehand. Custom values can be entered through a spinbox. Also changed "Salinity" in TapDiveInformation.ui to "Water type". Translation required! Signed-off-by: Oliver Schwaneberg <oliver.schwaneberg@gmail.com>
2018-02-26Cleanup: remove two unused macros in tabwidgets/maintab.cppGravatar Berthold Stoeger
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-02-24Use temperature_t for temperatures in struct stats_tGravatar Stefan Fuchs
Use struct temperature_t for temperatures in struct stats_t and use get_temperature_string() when printing these temperatures for statistics and HTML export. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-02-17Consistently use the famous l for liters in info tabGravatar Stefan Fuchs
For salinity in info tab change the l character to the famous Subsurface "ℓ". Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-02-04Do not remove seconds from duration input fieldGravatar Oliver Schwaneberg
This change deals with issue #554. If you enter a dive duration manually, the cell renderer cuts the seconds away when the changes are saved. I added the helper "render_seconds_to_string" as a counterpart to "parseDurationToSeconds". The helper keeps the seconds, if not null. The rendering of the cell is done at two places in the code, so I think it is cleaner to add a dedicated method for it. Signed-off-by: Oliver Schwaneberg <oliver.schwaneberg@gmail.com>
2018-01-01desktop: clear tags when hitting new logbookGravatar Jan Mulder
A very simple commit to start 2018. When hitting new logbook from a currently open logbook, and the current dive has tags filled in, they stayed around in the UI. Just clear them. Further, delete an unused variable. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-12-21Fix order of initilization list in MainTab constructor.Gravatar Berthold Stoeger
Besides being the right thing to do (code reflects reality), it silences a compiler warning. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-12-18Implement different zoom levels for dive photos tabGravatar Berthold Stoeger
This implements different zoom levels for the dive photos tab as suggested by Stefan Fuchs <sfuchs@gmx.de> in #898. The zoom level can be changed using a slider or CTRL+mousewheel. Zoom levels range from a third of the standard thumbnail size to thrice the standard thumbnail size. Thumbnails are cached in maximum resolution and scaled down on the fly. Because the profile widget took its pictures from the photo list model, an extra picture copy with a fixed size had to be introduced. The UI is still a bit crude. Reported-by: Stefan Fuchs <sfuchs@gmx.de> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-12-13Reenable picture tab when dive trip is selectedGravatar Stefan Fuchs
Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-12-01Dive picture widget: Allow pictures to use available space on resizeGravatar Stefan Fuchs
Small change to allow the dive pictures list to use the available space if one resizes the window or switches to different mainwindow view. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-12-01Use correct selection mode for dive picture viewGravatar Stefan Fuchs
Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>