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2019-04-12Dive sites: prepare for dive site ref-countingGravatar Berthold Stoeger
Add a dive site table to each dive site to keep track of dives that have been added to a dive site. Add two functions to add dives to / remove dives from dive sites. Since dive sites now contain a dive table, the order of includes had to be changed: "divesite.h" now includes "dive.h" and not vice-versa. This caused some include churn. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-07Copy dive description to clipboardGravatar Robert C. Helling
Upon "Copy dive", store a text description of the items on the system clipboard. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-12-14Drop old filter codeGravatar Tomaz Canabrava
Drop tons of now-unused-code. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-12-14Start to implement a simplified version of the filter widgetGravatar Tomaz Canabrava
The idea of this new widget is to be able to filter more types of data, while keeping it simple and extending the feature set to something that was impossible with the old implementation. While the old implementation had 4 panels that you could use to filter specific tags / people / types of dives the new one will let you filter by visibility, temperature people, name, equipment, etc, in a more natural way than the old one. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-10-13Cleanup: rename MainWindow member variablesGravatar Berthold Stoeger
Instead of the weirdly named "information" and the inconsistent "dive_list" use the logical "mainTab" and the camel-cased "diveList", respectively. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13Cleanup: Turn widget accessor-functions into simple pointersGravatar Berthold Stoeger
The keeps track of different sub widgets needed by other parts of the code, notably: MainTab PlannerDetails PlannerSettingsWidget ProfileWidget2 DivePlannerWidget DiveListView Access to these widgets was provided with accessor functions. Now these functions were very weird: instead of simply returning pointers that were stored in the class, they accessed a data structure which describes the different application states. But this data structure was "duck-typed", so there was an implicit agreement at which position the pointers to the widgets were put inside. The widgets were then down-cast by the accessor functions. This might make sense if the individual widgets could for some reason be replaced by other widgets [dynamic plugins?], but even then it would be strange, as one would expect to get a pointer to some base class. Therefore, directly store the properly typed pointers to the widgets and simply remove the accessor functions. Why bother? Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-11Undo: use dive * instead of unique index in renumber-divesGravatar Berthold Stoeger
Now, that pointers to dives are stable, we might just as well use dive * instead of the unique-id. This also affects the merge-dive command, as this uses the same renumbering machinery. 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>
2018-10-11Undo: fix multi-level undo of delete-dive and remove-dive-from-tripGravatar Berthold Stoeger
The original undo-code was fundamentally broken. Not only did it leak resources (copied trips were never freed), it also kept references to trips or dives that could be changed by other commands. Thus, anything more than a single undo could lead to crashes. Two ways of fixing this were considered 1) Don't store pointers, but unique dive-ids and trip-ids. Whereas such unique ids exist for dives, they would have to be implemented for trips. 2) Don't free objects in the backend. Instead, take ownership of deleted objects in the undo-object. Thus, all references in previous undo-objects are guaranteed to still exist (unless the objects are deleted elsewhere). After some contemplation, the second method was chosen, because it is significantly less intrusive. While touching the undo-objects, clearly separate backend from ui-code, such that they can ultimately be reused for mobile. Note that if other parts of the code delete dives, crashes can still be provoked. Notable examples are split/merge dives. These will have to be fixed later. Nevertheless, the new code is a significant improvement over the old state. While touching the code, implement proper translation string based on Qt's plural-feature (using %n). Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-19Dive media: on import read metadata only onceGravatar Berthold Stoeger
On import of dive media, the timestamp is read from the metadata to check if the image belongs to the selected dives. The pictures are then listed in a dialog. Currently, the metadata is read twice if images are outside of a dive: once in picture_check_valid() and if it turns out that the picture is not valid again in picture_get_time() to display the proper timestamp. Even though metadata-extraction is reasonably fast, this is a bit of an embarrassment. Instead, read the timestamps only once in the constructor of the dialog and from then on only used these timestamps. Keep the timestamps in a QVector. Rename the picture_check_valid() function to picture_check_valid_time() and pass a timestamp instead of a filename. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-09-12Fix broken translations in dive list filter plus simplify stringsGravatar Stefan Fuchs
Fix some broken translations in the dive list filter UI by adding Q_OBJECT line to the class definitions of filter classes. Plus simplify some strings given to translation by separating parts like ": ". Suggested-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Suggested-by: Jan Mulder <jlmulder@xs4all.nl> Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2018-07-30Cleanup: remove DiveListView::fixMessyQtModelBehaviour()Gravatar Berthold Stoeger
The function DiveListView::fixMessyQtModelBehaviour() was used to expand the first columns of dive-trips in the dive-list view. This function was called everytime that the dive-list was modified. It is kind of ludicrous that external callers would have to tell the DiveListView, when it has to update its column headers. Instead, place this functionality in the overriden reset() and rowsInserted() functions, as these are the only ways that rows can be added. Change the DiveTripModel to use the proper beginResetModel()/endResetModel() pair instead of the previous full deletion and full repopulation using the beginRemoveRows()/ endRemoveRows() and beginInsertRows()/endInsertRows(). Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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>
2018-06-18In dive picture shift time dialog suppress double triggering of timeEditGravatar Stefan Fuchs
In dive picture shift time dialog when pressing the up or down arrow of the timeEdit widged there is some risk of double triggering because the function called after this UI action ("updateInvalid()") can have quite some runtime. Suppress any potential double triggering by disabling the timeEdit widget after each change until the code is processed. 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>
2018-05-21desktop-widgets: 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>
2018-04-01Dive pictures: Move metadata functions into own translation unitGravatar Berthold Stoeger
Move all metadata function into new core/metadata.cpp file. 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>
2018-01-02Enable translation of ctrl key name for tool tip in dive notesGravatar Stefan Fuchs
This really enables the translation of the ctrl key name. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-12-29cleanup: Uninitialized scalar fieldGravatar Jan Mulder
CID 45171 Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-12-26Introduce negate-toggle buttons to filter listsGravatar Berthold Stoeger
Introduce toggle buttons which mean "filter all dives except those fulfilling the selected criteria". The old code used to check for rowCount() == 0. This should never happen, because there is always a row "empty field". This check was moved into the preamble of the functions to seperate it from the actual logic. Fixes #435 Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-12-26Turn filter list options into context menuGravatar Berthold Stoeger
Let the menu introduced in commit 5e86442bab680b79fbd3cd490091ab9f14252e94 pop up on right-click instead of button-click. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-12-24Small whitespace updatesGravatar Dirk Hohndel
We aren't really consistent. And I don't do this often enough. But based on a few things that I saw in a recent commit, I wanted to at least fix those. And then of course fixed everything in those two files. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-12-24Add select-all, deselect-all and invert-selection options to filtersGravatar Berthold Stoeger
To every filter list add a menu button that allows selection of all, selection of none or inversion of selection. Implements #435. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-12-24Factor out *Filter code into FilterBase base classGravatar Berthold Stoeger
The TagFilter, BuddyFilter, SuitFilter and LocationFilter classes all did essentially the same thing. Therefore, factor out common code / objects into a base class FilterBase. The new base class stores a pointer to the filter model. It was felt that this is simpler than introducing virtual methods. The only thing the *Filter classes now do is setting a label and in one case a tooltip. Thus, in principle, they could be removed completely, but let's keep them for now. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2017-11-30Use better aliases for icons.Gravatar Martin Měřinský
Icon aliases were complete mess. Some icons had alias some didn't. Named with underscores vs. hyphens vs. camelCase. Lower vs. upper case. "ICON" prefix vs. suffix vs. nothing. With vs. without filename suffix. Some didn't make sence. Eg. mapwidget-marker-gray (I can see, it's grey, but what does it represent?) Some were duplicated, eg warning vs. warning-icon. Some were name after widget, which is wrong. Do not reinvent wheel. Use widely used naming scheme close to Freedesktop Icon Naming Specification. This will enable usage of common icons from current set in the future. Thus Subsurface will fit nicely to GUI. This changes icon aliases to one, easy grep-able style. Signed-off-by: Martin Měřinský <mermar@centrum.cz>
2017-11-30Use icons relative path.Gravatar Martin Měřinský
Icon paths are defined in one place only - application's embedded resources. Signed-off-by: Martin Měřinský <mermar@centrum.cz>
2017-11-29Revert "Use icons relative path."Gravatar Dirk Hohndel
This reverts commit b0d98f6e269be9560de1b9c140855c85fecf1dd1.
2017-11-29Revert "Use consistent aliases for all icons."Gravatar Dirk Hohndel
This reverts commit 92e9c6606f6ef3ad16d2e31f9f9a8f5fa14f2c1a.
2017-11-29Use consistent aliases for all icons.Gravatar Martin Měřinský
Icon aliases were inconsistent mess. Underscores vs. hyphens vs. camelCase. With vs. without filename suffix. Lower vs. upper case. "icon" suffix vs. prefix vs. nothing. Some were duplicated, eg warning vs. warning-icon. Some icons didn't have alias at all. This changes all icon aliases to one, easy grep-able style which complies to Freedesktop Icon Naming Specification (Guidelines). Signed-off-by: Martin Měřinský <mermar@centrum.cz>
2017-11-29Use icons relative path.Gravatar Martin Měřinský
Icon paths are defined in one place only - application's embedded resources. Signed-off-by: Martin Měřinský <mermar@centrum.cz>
2017-11-04Correct, cleanup, translate and unify file filtersGravatar Stefan Fuchs
Correct spelling and typos in file filters. Unify and translate file filter names. Don't pass a file filter to a directory open dialog - not needed. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-10-28Set checked status of menu entry for dive list filter correctlyGravatar Stefan Fuchs
When enabling the dive list filter via the menu entry "Log->Filter dives" and then switch off the filter via the small "close" button of the filter: Set the checked status of the menu entry correctly. Also set it correctly when switching on/off via the menu entry to avoid any situation where it is not synced. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-06-11simplewidgets.cpp: silence warning about parenthesesGravatar Lubomir I. Ivanov
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-05-06File selector should filter images we can actually handle.Gravatar Robert C. Helling
So better ask Qt about image formats known to it. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2017-05-06Image import: Make Exif handling more tolerant, better info,...Gravatar Stefan Fuchs
Changes to the "Add pictures to dive" function: - Make Exif handling more tolerant by removing the JPG sanity check for EOI - Give info to user if exif.cpp can't identify a Exif date/time - Restrict file dialog filter for correct picture time by DC photo to JPG because Exif is only available from JPG Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-05-01Picture feature: Improve UI and translation of shift image times...Gravatar Stefan Fuchs
... dialog (part 2) Show date/time of first/last selected dive instead of displayed_dive. Thats more useful to identify the right time offset for the images. Trigger first update of image info already in constructor of the dialog. Update the results and UI also when the "backwards" radio button is changed. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-04-30Picture feature: Improve UI and translation of shift image times dialogGravatar Stefan Fuchs
For the list of pictures with inappropriate date/time not fitting with the dive time use a QTextEdit in read only mode with scroll bars enabled instead of a QLabel. Also update and translate some strings used there. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-04-29Add SPDX header to desktop widgetsGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-04-26Hide avg max depth thingieGravatar Anton Lundin
We don't set it so just hide it. Signed-off-by: Anton Lundin <glance@acc.umu.se>
2017-04-18More strict filter for URL handling in dive notesGravatar Stefan Fuchs
Applie a more strict filter to URL handling in dive notes: The URL needs to have: - Scheme like "http:" or "mailto:" - Host name like "www.test.de" or path like "/pathtosomewhere/" Otherwise strings like "OTU:" or "Runtime:" are treated as URL. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-04-18Fix a crash in the URL handling for the dive notesGravatar Stefan Fuchs
URLs in the dive notes are detected today. A tooltip is displayed and one can follow the URL by Ctrl-click. In the function fromCursorTilWhitespace there is an issue with incorrect return value of Qt (5.7?!) function cursor->movePosition(). This value is erroneous true in some condition e.g. if the cursor is inside a table at the very beginning or the very end of a table line and not moving any more. This can cause the function end up in an infinite loop. Bugfix adds an additional exit criteria for the loop if the string is not growing any more. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-03-13Remove unused DateWidget with its icon.Gravatar Martin Měřinský
2017-02-21Translate names of additional dive events and nicer format info box textGravatar Stefan Fuchs
Enable translation for a few additional internal dive events. Ensure that all event names in datatrak.c are collected for translation. Ensure that for gaschange in profile info box the "cyl." string is also translated. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-01-12Make the URL dialog contain QLineEditGravatar Robert C. Helling
as otherwise pressing RETURN does unexpected things. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2016-12-27Renumber ui: make it obvious which dives get renumberedGravatar Dirk Hohndel
Using the menu entry or Ctrl-R is designed to renumber all dives, but using the context menu renumbers only the selected dives. With this change it becomes more obvious to the user what's happening. Fixes #942 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-08-10Unify handling of QDateTime time zone informationGravatar Robert C. Helling
Subsurface uses "local time" which in particular means we never display time zone information to the user. The user (and our file format) only sees times like 5pm or 17:00. A better name than local time (which could mean "local at the dive spot) would be "watch time", the time displayed by the diver's watch when she entered the water. Internally, we store times as time_t, seconds since Jan 1 1970 0:00 UTC. Our convention for conversion between 5pm and time_t as always been to treat 5pm as if it were UTC. Then confusion arose since Qt's QDateTime (which is tied to UI elements like QTimeEdit and similar) is time zone aware and by default assumes the system time zone. So when we set a QDateTime to 5pm and then later convert it to time_t we have to take care about the difference between UTC and the system time zone. This patch unifies our solution to this problem: With it, we set all QDateTime's time zone to UTC. This means we don't have to correct for a time zone anymore when converting to time_t (note, however, the signedness issue: Qt's idea of time_t is broken since it assumes it to be unsigned thus not allowing for dates before 1970. Better use the millisecont variants). We only need to be careful about time zones when using the current time. With this convention, when assigning the current time to a QDateTime, we need to shift for the time zone since its value in UTC should actually be the watch time of the user who is most likely used to the system time zone. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04Move subsurface-core to core and qt-mobile to mobile-widgetsGravatar Dirk Hohndel
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>