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2018-10-29Dive site: replace dive->dive_site_uuid by dive_siteGravatar Berthold Stoeger
Replace the UUID reference of struct dive by a pointer to dive_site. This commit is rather large in lines, but nevertheless quite simple since most of the UUID->pointer work was done in previous commits. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29Dive site: use an array of pointers in reloadMapLocations()Gravatar Berthold Stoeger
MapWidgetHelper::reloadMapLocations() used an array of uuids to add dive sites to the map only once. Replace this by an array of pointers. This is a small piece of a larger effort to remove dive site UUIDs. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29Dive site: replace UUID by pointer in mobile codeGravatar Berthold Stoeger
Replace UUIDs by pointers to dive-site in mobile code. In both cases, the value is transported via a QVariant. The function getCoordinatesForUUID(), which was only used from mobile, can be replaced by a getCoordinatesFor() function taking a variant supposed to contain a dive-site pointer. Likewise, the variant of the centerOnDiveSite function is now supposed to wrap a pointer-to-divesite. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-25core: use nr of dives shown in tripMeta infoGravatar Dirk Hohndel
When creating a trip header (as it is used in the mobile app right now), we need to show the number of dives shown, not the total number of dives in that trip. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-25core: add ability to get underlying dive to DiveObjectHelperGravatar Dirk Hohndel
This feels a bit like cheating, but if we need to be able to make modifications to the underlying dive and only have the helper object (for example inside of a view model), doing everything through the helper object can turn into a real performance issue. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-23Mobile/filtering: add fullTextNoNotes to the dive object helperGravatar Dirk Hohndel
This way we can filter with and without the notes. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-23Mobile/filter: add marker between entries in full text searchGravatar Dirk Hohndel
Otherwise we could match the end of one string and the beginning of the next, so having a buddy name Linus and a dive master named Alvin would be matched by USA. Also add Notes to the full text search (I had forgotten those earlier). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-23Mobile/filtering: full text filter, instead of just dive siteGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-10-21Add 'location_t' data structureGravatar Linus Torvalds
Instead of having people treat latitude and longitude as separate things, just add a 'location_t' data structure that contains both. Almost all cases want to always act on them together. This is really just prep-work for adding a few more locations that we track: I want to add a entry/exit location to each dive (independent of the dive site) because of how the Garmin Descent gives us the information (and hopefully, some day, other dive computers too). Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-10-11Undo: select dives after add, remove, merge, split dive commandsGravatar Berthold Stoeger
Select the proper dives after the add, remove, split and merge dives commands on undo *and* redo. Generally, select the added dives. For undo of add, remember the pre-addition selection. For redo of remove, select the closest dive to the first removed dive. The biggest part of the commit is the signal-interface between the dive commands and the dive-list model and dive-list view. This is done in two steps: 1) To the DiveTripModel in batches of trips. The dive trip model transforms the dives into indices. 2) To the DiveListView. The DiveListView has to translate the DiveTripModel indexes to actual indexes via its QSortFilterProxy- model. For code-reuse, derive all divelist-changing commands from a new base-class, which has a flag that describes whether the divelist changed. The helper functions which add and remove dives are made members of the base class and set the flag is a selected dive is added or removed. To properly detect when the current dive was deleted it became necessary to turn the current dive from an index to a pointer, because indices are not stable. Unfortunately, in some cases an index was expected and these places now have to transform the dive into an index. These should be converted in due course. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Dive list view: replace signal-magic by flagGravatar Berthold Stoeger
In DiveListView, we have a very fundamental problem: When On the one hand, we get informed of user-selection in the DiveListView::selectionChanged() slot. This has to set the correct flags in the C-backend. On the other hand, sometimes we have to set the selection programatically, e.g. when selecting a trip. This is done by calling QItemSelectionModel::select(). But: this will *also* call into the above slot, in which we can't tell whether it was a user interaction or an internal call. This can lead to either infinite loops or very inefficient behavior, because the current dive is set numerous times. The current code is aware of that and disconnects the corresponding signal. This is scary, as these signals are set internally by the model and view. Replace this by a global "command executing" flag in DiveListNotifier. The flag is set using a "marker" class, which resets the flag once it goes out of scope (cf. RAII pattern). In DiveListView, only process a selection if the flag is not set. Otherwise simply call the QTreeView base class, to reflect the new selection in the UI. To have a common point for notifications of selection changes, add such a signal to DiveListNotifier. This signal will be used by the DiveListView as well as the Command-objects. 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>
2018-08-23Cleanup: 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>
2018-08-15core: remove SettingsObjectWrapper.*Gravatar jan Iversen
remove unused files SettingsObjectWrapper.* Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-15core: use qPref::load/syncGravatar jan Iversen
use qPref instead of SettingsObjectWrapper for load/sync (seems sync is only used for testing) Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-14core: activate qPrefGeneralGravatar jan Iversen
remove General from SettingsObjectWrapper and reference qPrefGeneral update files using SettingsObjectWrapper/General to use qPrefGeneral this activated qPrefGeneral and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-14core: activate qPrefPartialPressureGasGravatar jan Iversen
remove PartialPressureGas from SettingsObjectWrapper and reference qPrefPartialPressureGas update files using SettingsObjectWrapper/PartialPressureGas to use qPrefPartialPressureGas this activated qPrefPartialPressureGas and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-13core: activate qPrefGeocodingGravatar jan Iversen
remove Geocoding from SettingsObjectWrapper and reference qPrefFacebook update files using SettingsObjectWrapper/Geocoding to use qPrefFacebook this activated qPrefGeocoding and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-13core: activate qPrefLanguageGravatar jan Iversen
remove Language from SettingsObjectWrapper and reference qPrefLanguage update files using SettingsObjectWrapper/Language to use qPrefLanguage this activated qPrefLanguage and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-12core: activate qPrefLocationServiceGravatar jan Iversen
remove LocationService from SettingsObjectWrapper and reference qPrefLocationService update files using SettingsObjectWrapper/LocationService to use qPrefLocationService this activated qPrefLocationService and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-12core: activate qPrefTechnicalDetailsGravatar jan Iversen
remove TechnicalDetails from SettingsObjectWrapper and reference qPrefTechnicalDetails update files using SettingsObjectWrapper/TechnicalDetails to use qPrefTechnicalDetails this activated qPrefTechnicalDetails and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-12core: SettingsObjectWrapper remove buehlmann propertyGravatar jan Iversen
remove buehlmann(), setBuehlmann(bool) buehlmann() is really planner_deco_mode == BUEHLMANN, so no need for a function setBuehlmann is dangerous, because buehlmann is saved on disk, but not in prefs.* and thus can lead to inconsistency between bool buehlmann and planner_deco_moce. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-12core: qPrefDivePlanner, cleanup SettingsObjectWrapperGravatar jan Iversen
Remove individual store to disk for divePlanner in SettingsObjectWrapper The save was double effect, qPrefDivePlanner::instance()->sync(), which was preciding already do this. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-11Mobile: return pressures for all used cylindersGravatar Jocke
Return all pressure values for all used cylinders as a list. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2018-08-11Mobile: return all used gasmixes as a listGravatar Jocke
Planning ahead for full edit capabilities of dives that uses multiple cylinders. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2018-08-11Mobile: return all used cylinders as a listGravatar Jocke
Planning ahead for full edit capabilities of dives that uses multiple cylinders. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2018-08-09core: activate qPrefUpdateManagerGravatar jan Iversen
remove UpdateManager from SettingsObjectWrapper and reference qPrefUpdateManager update files using SettingsObjectWrapper/UpdateManager to use qPrefUpdateManager this activated qPrefUpdateManager and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-08core: activate qPrefDivePlannerGravatar jan Iversen
remove DivePlanner from SettingsObjectWrapper and reference qPrefDivePlanner update files using SettingsObjectWrapper/DivePlanner to use qPrefDivePlanner this activated qPrefDivePlanner and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-08-02core: activate qPrefUnitsGravatar jan Iversen
remove Units from SettingsObjectWrapper and reference qPrefUnits update files using SettingsObjectWrapper/Units to use qPrefUnits this activated qPrefUnits and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-30core: activate qPrefProxyGravatar jan Iversen
remove Proxy from SettingsObjectWrapper and reference qPrefProxy update files using SettingsObjectWrapper/Proxy to use qPrefProxy this activated qPrefProxy and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-28Dive media: Extract thumbnails from videos with ffmpegGravatar Berthold Stoeger
Extract thumbnails using ffmpeg. Behavior is controlled by three new preferences fields: - extract_video_thumbnails (bool): if true, thumbnails are calculated. - extract_video_thumbnail_position (int 0..100): position in video where thumbnail is fetched. - ffmpeg_executable (string): path of ffmpeg executable. If ffmpeg refuses to start, extract_video_thumbnails is set to false to avoid unnecessary churn. Video thumbnails are marked by an overlay. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-07-27core: activate qPrefFacebookGravatar jan Iversen
remove Facebook from SettingsObjectWrapper and reference qPrefFacebook update files using SettingsObjectWrapper/Facebook to use qPrefFacebook this activated qPrefFacebook and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-25core: activate qPrefDiveComputerGravatar jan Iversen
remove DiveComputer from SettingsObjectWrapper and reference qPrefDiveComputer update files using SettingsObjectWrapper/DiveComputer to use qPrefDiveComputer this activated qPrefDiveComputer and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-25core: add qPrefAnimations to SettingsObjectWrapper/qPref loadGravatar jan Iversen
correct missng qPrefAnimations in global load functions Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-21core: activate qPrefCloudStorageGravatar jan Iversen
remove CloudStorage from SettingsObjectWrapper and reference qPrefCloudStorage update files using SettingsObjectWrapper/CloudStorage to use qPrefCloudStorage this activated qPrefCloudStorage and removed the similar class from SettingsObjectWrapper. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-12core: remove Animations from SettingsObjectWrapper and activate qPrefAnimationsGravatar jan Iversen
remove Animations from SettingsObjectWrapper and reference qPrefAnimations update files using SettingsObjectWrapper/Animations to user qPrefAnimations this activated qPrefAnimations Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-12core: move load of display variables to qPrefDisplay from SettingsObjectWrapperGravatar jan Iversen
ensure SettingsObjectWrapper load() loads all display variables. Copy font setting code from SettingsObjectWrapper to qPrefDisplay Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-12core: sync display variables from struct preferences when ssrf terminatesGravatar jan Iversen
Add qPrefDisplay sync to sync in SettingsObjectWrapper. If a program part change display variables in struct preferences, they would not be saved on disk. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-12core: activate qPrefDisplay in SettingsObjectWrapperGravatar jan Iversen
add the prepared class qPrefDisplay to SettingsObjectWrapper and thereby making it active. As a consequence of the uniform naming standard desktop-widgets/preferences_defaults.cpp and tests/testpreferences.cpp have been updated. Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-04Translations: unify gettextFromC::tr() and QObject::tr()Gravatar Berthold Stoeger
There were two catch-all classes for translations outside of class context. gettextFromC was used exclusively from C, but C++ used both, gettextFromC and QObject. Some of the string were even present in both. Therefore, unify to gettextFromC throughout the code base. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-07-01core: remove prefs-macros.h where unusedGravatar jan Iversen
move #include prefs-macros from SettingsObjectWrapper.h to SettingsObjectWrapper.cpp include dive.h directly (only part of prefs-macros.h used) in preference classes Signed-off-by: Jan Iversen <jani@apache.org>
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>
2018-05-27Dive pictures: automatically recalculate thumbnailsGravatar Berthold Stoeger
If a thumbnail and the original picture can be accessed and the modification date of the thumbnail is before the modification date of the picture, recalculate the thumbnail. This causes more disk access and might give strange effects for picture files with messed up file timestamps (i.e. lying in the future) or messed up computer clocks (i.e. running in the past). Therefore, add a preference option to disable the new behavior. Default is set to enabled. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-05-21core/subsurface-qt: Change Q_UNUSED to no parameter nameGravatar jan Iversen
C++ permits use of parameters without name, which signals unused Signed-off-by: Jan Iversen <jani@apache.org>
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>
2018-04-28Plot OC-pO2 graph for SCR divesGravatar Willem Ferguson
This commit allows plotting the OC-equivalent pO2 graph for PSCR dives. This happens in both the cases where there is no external O2-monitoring AND when there is external pO2 monitoring. The calculations are only done for PSCR dives and is achieved as follows: 1) Within plot-info create a pressure-t called OC_pO2 in profile.h and populate this variable with the open-circuit pO2 values in profile.c. 2) Create a new partialPressureGasItem ocpo2GasItem in profilewidget2.h and, in profilewidget2.cpp, initialise it to read the plot-info OC_pO2 values and enable its display by using the setVisible method. The diveplotdatamodel was also touched in order to achieve this. 3) Create a pref button that controls the display of OC-pO2 for SCR dives 4) Change the colour of the OC-pO2 grpah to orange 5) Change the connection of the crr_OC_pO2 signal to be appropriate 6) rename the OC_pO2 attribute to scr_OC-pO2 Signed-off-by: Willem Ferguson <willemferguson@zoology.up.ac.za>
2018-04-14DiveObjectHelper: expose number of dives in a tripGravatar Dirk Hohndel
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>
2018-03-22iOS: build fixGravatar Dirk Hohndel
Otherwise the moc build fails. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>