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path: root/desktop-widgets/tab-widgets/maintab.cpp
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2019-04-12Undo: move dive-list logic into edit commandsGravatar Berthold Stoeger
The edit-commands were called with a list of selected dives and the original value. Move the creation of the list and extraction of the original value into the edit-commmands. This removes the "current is last" rule and allows for more flexibility. Since the depth- and duration editing applies only to the current dive and not all selected dives, add a parameter to the edit-commands controlling whether only the current or all selected dives are edited. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: update dive list after edit commandGravatar Berthold Stoeger
The dive list was not updated automatically when an edit command was executed. There was already a signal to do that, viz. divesChanged(). But that signal worked by-trip and didn't have a dive-field specifier. The edit-commands used the divesEdited() signal that isn't by-trip but has a dive-field specifier. Unify these two signals to be by-trip and with dive-field specifier. This needs common code to generate the by-trip list that is moved to a command_private.h header. Since there might now be multiple signals (one per trip) actually check in the main-tab whether the current trip is affected to avoid multiple update of fields. This has the positive(?) effect of not doing any update if the current dive isn't changed. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Cleanup: remove MainTab::acceptingEditGravatar Berthold Stoeger
The acceptingEdit field was used to ignore edit-signals in MainTab::acceptEdit(). But an equivalent mechanism already exists: setting editMode to IGNORE. For consistency, replace the former by the latter. acceptEdit() resets the editMode in all cases anyway. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of depth and duration editingGravatar Berthold Stoeger
This was a bit different from the other editing commands: 1) Only the current dive is edited not all selected dives. Therefore, create a function that turns the current dive into a one-element list. 2) The profile has to be replot. Here, likewise, create a function to do that. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of divemaster editingGravatar Berthold Stoeger
This is mostly a trivial copy of the buddies code. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of buddy editingGravatar Berthold Stoeger
This was mostly trivial by reusing the code for tag-editing. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of tag editingGravatar Berthold Stoeger
The code follows the other edit-commands, but uses its own base class, because it is distinctly different. Editing the tag field does not simply mean setting the tag for all dives, but rather adding and removing individual tags. This class will be reused for editing of dive buddies and masters. Modify the tag widget thus that it sends an editingFinished() signal when it goes out of focus. The editingFinished() signal was prevented by hooking into the return, enter and tab key-events. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Desktop: on ESC, remove focus when editing dive fieldsGravatar Berthold Stoeger
Give the user a way to accept the changes made to a dive-field by pressing ESC. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of dive site editingGravatar Berthold Stoeger
This one is a bit more tricky. There are two modes: set dive site and set newly created dive site. This is realized using an OO model with derived classed. Quite convoluted - but it seems to work. Moreover, editing a dive site is not simply setting a value, but the list of dives in a dive site has to be kept up to date. Finally, we have to inform the dive site list of the changed number of dives. Therefore add a new signal diveSiteDivesChanged. To send only one signal per dive site, hook into the undo() and redo() functions and call the functions of the base class there. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of dive date- and time-editingGravatar Berthold Stoeger
This is different from the other editing commands, because date and time editing may change the order of the dive list. Therefore, this uses an already implemented dive list command. The command is extended to send a divesEdited() signal. This signal and the divesChanged() signal, which is used by the dive list, will be unified in a later commit. Update of the graphics is now not done via signals, a direct call is performed in MainTab::divesEdited(). This simplifies things. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of air and water temperature editingGravatar Berthold Stoeger
Mostly trivial. Since now on editing the field is re-set, the validation function becomes unnecessary. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of rating and visibility ratingGravatar Berthold Stoeger
This was rather trivial and modeled after the previous edit UndoCommands. Since this is the first time we're editing integers a new constructor instantiation had to be added. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of suit editingGravatar Berthold Stoeger
This one was trivially modelled after notes editing. Only difference: the textChanged() signal was replaced by the editingFinished() signal so that we're not generating undo-commands on every key-press. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement undo of dive mode editingGravatar Berthold Stoeger
Add a new UndoCommand for dive mode editing. This one is a bit special, as the mode is associated with a dive computer (DC), not a dive. Thus the edit command has an additional parameter, viz. the index of the DC. This does not fit properly to the EditBase class, as this class isn't aware of additional parameters and therefore this parameter is not sent via signals. At the moment this doesn't matter. In any case, the semantics of editing are weird and therefore let's do the simple thing (derive from EditBase) and let's see what the future brings. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: update notes field if changed by undo commandsGravatar Berthold Stoeger
To keep the UI in a consistent state, update the notes field if it is changed by an undo command. To that purpose, add a new signal to diveListNotifier with a list of dives and a field-id as payload. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: implement rudimentary undo of dive-notes editingGravatar Berthold Stoeger
Implement a first rudimentary dive-editing command. The main code resides in a base class Command::Edit, which calls virtual functions to read / set the fields and extract the field name. Implement an example: editing of dive notes. This dose not yet update the UI on undo / redo. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Cleanup: remove unnecessary signalGravatar Berthold Stoeger
The edit dive site button was connected to a *signal* of MainWindow, which was connected to a slot of MainWindow. Remove the unnecessary intermediate signal. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Dive site: don't auto delete unused dive sitesGravatar Berthold Stoeger
This feature will be replaced by. 1) An explicit purge empty dive sites feature. 2) Not allocating dummy dive sites for GPS coordinates. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Dive site: add dive site list tabGravatar Berthold Stoeger
Add a very simple tab-widget presenting the list of known dive sites. The table is rendered using our custom "TableView". The (mis)uses the "LocationInformationModel". It moves the items to be displayed (delete, name, description, number of dives) to the front and makes the others hidden. Moreover, it was necessary to limit the geo-tag decoration role to the name to avoid having the icon next to each column. Make the trash-can icon active and the name and description editable. This is modelled after the cylinders-table code. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Dive site: add dive site ref-countingGravatar Berthold Stoeger
Instead of setting dive->dive_site directly, call the add_dive_to_dive_site() and unregister_dive_from_dive_site() functions. In the parser this turned out to be a bit tricky. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Dive site: set UUID only on save or loadGravatar Berthold Stoeger
Since the UUID will be overwritten on save and is only used on save and load, set it only on save or load. For other created dive sites, leave the UUID field uninitialized. This means that the UUID will change between saves. Let's see how the git saver handles that. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Undo: consider dive site in AddDive()Gravatar Berthold Stoeger
If a dive site was added for a new dive, remove it on undo. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Cleanup: Remove dead code when picking a new dive siteGravatar Berthold Stoeger
When a new dive site is created in MainTab::updateDiveSite() and there is no text, it gets a generic name. But: the function exits early if there is no text, so this is dead code. Remove. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12Dive site: add dive site table parameter to dive site functionsGravatar Berthold Stoeger
To enable undo of dive site functions, it is crucial to work with different dive site tables. Therefore add a dive site table parameter to dive site functions. For now, always pass the global dive site table. Thus, this commit shouldn't alter any functionality. After this change, a simple search for dive_site_table reveals all places where the global dive site table is accessed. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12optimize selectedDivesGasUsed()Gravatar Rolf Eike Beer
-return the result instead of storing in a parameter, we now know that the list contains only those results that are generated in the function -allocate the result with the correct length right from the start -do not iterate over keys of a map and then do a map lookup to get the value but use an iterator that gives us both right from the start -remove one call alltogether as the results were not used there Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12use QStringLiteral for constantsGravatar Rolf Eike Beer
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-04-12get rid of some foreach and Q_FOREACH constructsGravatar Rolf Eike Beer
See https://www.kdab.com/goodbye-q_foreach/ This is reduced to the places where the container is const or can be made const without the need to always introduce an extra variable. Sadly qAsConst (Qt 5.7) and std::as_const (C++17) are not available in all supported setups. Also do some minor cleanups along the way. Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
2019-03-27Cleanup: provide printGPSCoords in C and C++ versionsGravatar Berthold Stoeger
printGPSCoords() returned a newly allocated C-style string. Most callers simply made a QString out of it and freed the C-style string. This is paradoxical, as printGPSCoords internally works with QStrings and converts them to C-style on return. Therefore, let printGPSCoords() return a QString and create a printGPSCoordsC() wrapper for the two C-callers. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-03-24Cleanup: fix printGPSCoords signature and leaksGravatar Berthold Stoeger
The printGPSCoords() function returns a copied C-style string. Since the owndership is transferred to the caller, the correct return type is "char *" instead of "const char *". Thus a number of casts when calling free can be removed. Moreover a number of callers didn't free the string and thus were leaking memory. Fix them. Ultimately we might want two versions of the function: one for QString, one for C-style strings. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-18Edit: use correct offset when changing dive timesGravatar Berthold Stoeger
The undo-work reversed the direction of the offset. This was apparently only fixed when using the menu entry, but not when editing dives directly. Invert the offset to get the correct time. While doing so, remove a redundant if: First it checked whether the dates are the same, then whether the offset is non-zero. Fixes #1975. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-02-02Cleanup: remove unused function MainTab::setCurrentLocationIndexGravatar Berthold Stoeger
The last caller was removed in ce8199cdfdef97437ad85178c7104f307baf018b. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-01-27Cleanup: remove redundant conditionalGravatar Berthold Stoeger
In MainTab::acceptChanges there was a "editMode != ADD" condition inside a else block to "editMode == ADD", which is therefore redundant. Remove. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-12-14Drop old filter codeGravatar Tomaz Canabrava
Drop tons of now-unused-code. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
2018-11-18Core: remove "when" field of struct dive_tripGravatar Berthold Stoeger
The when field gives the time of the first dive. Instead of keeping this field in sync, replace it by a function that determines the time of the first dive. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-05Dive list: split reload() in reload() and setSortOrder()Gravatar Berthold Stoeger
The DiveListView code had a very fundamental problem with its header: Each had its own idea of who is responsible for sorting. Since we can't easily change QHeaderView, accept QHeaderView as the authority on sort-column and order. To make this possible, split the reload() function in two distinct functions: - reload() reloads the model and sorts according to the current sort criterion. - setSortOrder() tells the header to display a certain sort criterion. If this is a new criterion, it will then emit a signal. In this signal, resort according to that criterion. Thus, the actual sorting code has to be moved from the headerClicked() to a new sortIndicatorChanged() slot. Morover, the sorting of the QHeaderView has to be used. Reported-by: Stefan Fuchs <sfuchs@gmx.de> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-01Dive list: remove forceSort parameter from DiveListView::reload()Gravatar Berthold Stoeger
DiveListView::reload() was called for full reset of the dive list and for changing the view (tree vs. lis) in DiveListView::headerClicked(). Since the latter does sorting by itself, a parameter "forceSort" was introduced, which defaulted to true, but was set to false by DiveListView::headerClicked(). To remove complexity, simply let DiveListView::headerClicked() set the view by itself and remove tha parameter. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-31Desktop: do not crash in verbose mode on empty dive siteGravatar Jan Mulder
Import dives from a DC, and have ssrf started in verbose mode. After downloading dives, hit ok, to add them to the dive list. This crashes as we cannot get the uuid from the null dive site. Added a simple guard to fix this. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
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: remove UUIDs from LocationInformationModelGravatar Berthold Stoeger
Replace UUIDs from LocationInformationModel and fix the fallout. Notably, replace the UUID "column" by a DIVESITE "column". Getting pointers through Qt's QVariant is horrible, we'll have to think about a better solution. RECENTLY_ADDED_DIVESITE now defines to a special pointer to struct dive_site (defined as ~0). This fixes an interesting logic bug: The old code checked the uuid of the LocationInformationModel (currUuid) for the value "1", which corresponded to RECENTLY_ADDED_DIVESITE. If equal, currType would be set to NEW_DIVE_SITE. Later, _currType_ was compared against _RECENTLY_ADDED_DIVESITE_. This would only work because NEW_DIVE_SITE and RECENTLY_ADDED_DIVESITE both were defined as 1. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29Dive site: pass dive-site pointer to delete_dive_site()Gravatar Berthold Stoeger
Instead of passing a uuid, pass a pointer to the dive site. This is small step in an effort to remove uuids. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29Dive site: pass dive-site pointer to is_dive_site_used()Gravatar Berthold Stoeger
Instead of passing a uuid, pass a pointer to the dive site. This is small step in an effort to remove uuids. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29Dive site: return pointer to dive_site in create_dive_site_*()Gravatar Berthold Stoeger
This changes more of the dive-site interface to return pointers instead of UUIDs. Currently, most call sites directly extract UUIDs afterwards. Ultimately, the UUIDs will be generally replaced by pointers, which will then simplify these callers. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-24Show coordinates if no tags from reverse geolookupGravatar Miika Turkia
This will display the dive site coordinates after the Location label if there are no associated tags from reverse geolookup. Thus it'll be clearer for users that we do have GPS location stored for the dive, and might be able to see more easily if the recorded coordinates are correct. Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
2018-10-23Dive site: remove webservice code in MainTab::updateDiveSite()Gravatar Berthold Stoeger
There was still code in MainTab::updateDiveSite() related to dive-sites obtained from the obsolete web-service. Remove. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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>
2018-10-13Cleanup: 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>
2018-10-13Dive site: use own copy of taxonomy in dive-site-edit widgetGravatar Berthold Stoeger
The dive-site-edit widget uses a copy of the to-be-edited site to compare with old values. Generally, this seems overkill (the original dive-site can be used for such a comparison). But one place where it can't simply be removed is the taxonomy, because the widget needs a place to store the unsaved data. Change the code to use an explicit taxonomy structure instead of the one provided in the copy. This should ultimately allow removal of the latter. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13Dive site: explicitly init displayed_dive_site on show widgetGravatar Berthold Stoeger
The global object "displayed_dive_site" is used to store the old dive site data for the edit-dive-site widget. The fields of the widget were initialized from this object in the show event. Therefore the object was updated in numerous parts of the code to make sure that it was up-to-date. Instead, move the initialization of the object to the function that also initiatlizes the fields. Call this function explicitly before showing the widget. This makes the data-fow distinctly easier to understand. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-13Cleanup: remove outdated commentGravatar Berthold Stoeger
Remove a comment which is outdated in two ways: 1) The global variable "displayed_dive_site" was not used at all. 2) The location box cannot be used to rename dive sites. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>