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2020-12-03build-system: start adding a headless buildGravatar Dirk Hohndel
Right now this doesn't do a thing, but it gives us a nice target that has far fewer dependencies and should contain enough parts to download stuff from a divecomputer and then sync that with cloud storage. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-24cylindermodel: remove in_planner() useGravatar Berthold Stoeger
in_planner() is problematic, since it is uses desktop-only application state. Since the cylinder-model already has an appropriate inPlanner flag, use this instead. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-11-23android: find the translationsv4.9.10Gravatar Dirk Hohndel
As we switched to the qmake based build we now bundle the translations via the Qt resource system instead of explicitly as Android assets. This adjusts the code that opens the translations accordingly. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-19core/picture: don't compile all on mobileGravatar Dirk Hohndel
We don't support adding pictures and videos on mobile, so let's not referernce the infrastrutcture that's needed for that. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-17core: fix incorrect QString::asprintf/vasprintf usageGravatar Dirk Hohndel
These are static functions, they cannot be used as a method on an object to construct that object. commit aa5f2e7c73 ("cleanup: replace deprecated sprintf()/vsprintf() calls") introduced this bug in an ill-advised attempt to deal with a deprecation warning. This caused us to not print GPS coordinates in the UI. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-14undo: add a general dives-imported signalGravatar Berthold Stoeger
Add a general dives-imported signal for those cases where we want to fully rebuild models, notably, the completion models. The divesAdded signals are too fine, because they are sent per trip and we don't want to reload these models multiple times per import. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-11-13Gracefully handle infinite MND for oxygenGravatar Robert C. Helling
When breathing pure oxygen and considering it not narcotic, there is not maximal narcotic depth and the formula divides by zero. So better, handle this case separately. Fixes #3080 Signed-off-by: Robert C. Helling <helling@atdotde.de>
2020-11-12filter: avoid Windows crashGravatar Dirk Hohndel
The scope confusion between s (the for loop variable) and s (the function argument) caused a crash in the s.split() on Windows. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-04core: don't construct std::string from null in device.cppGravatar Berthold Stoeger
Recently the QStrings were replaced by std::strings in device.cpp so that they can be accessed from C-code. However, libstd being modelled after C, constructing a std::string from a NULL pointer leads to a crash. Fix one case where this was overlooked. Moreover, replace a null-pointer check by empty_string(), to treat NULL and "" equally. Reported-by: Salvador Cuñat <salvador.cunat@gmail.com> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-11-04revert preference settings for title colorGravatar Dirk Hohndel
Because of subsequent changes there is no clean way to just revert the changes introduced in commit 8b36cf1051 ("desktop: offer different colors for info tab titles"), so this manually removes the parts we don't need anymore. This also restores a tooltip value that was inadvertantly removed in that commit. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-03cleanup: random small whitespace cleanupGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-03desktop: offer different colors for info tab titlesGravatar willemferguson
Add a preference option to set the color of the text on the information tab to either MediumBlue, LightBlue or Black. The last two of these colors are meant to enable areadable font contrast on displays with dark mode. The choice is saved with the other preferences. [Dirk Hohndel: this isn't really about dark mode, so changed many of the types and variable names, changed the user visible texts, and addressed some whitespace issues] Signed-off-by: willemferguson <willemferguson@zoology.up.ac.za> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-11-01parser: don't crash when parsing <weight> tagsGravatar Berthold Stoeger
When encountering a <weight> tag, we would parse into the last weightsystem. However, we only create weightsystems when encountering <weightsystem> tag. Therefore, this code would either crash or overwrite the previous weightsystem. Instead, create a new weightsystem for each <weight> tag. Moreover, make sure that inside a <weightsystem> tag a weightsystem actually exists. This should be the case, but who knows...? Reported-by: Nihal Gabr <gabr.nihal@gmail.com> Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-31core: on import remove merged dives from trip/divesiteGravatar Berthold Stoeger
When dives were merged on import, they were not unregistered from their dive site and trip before being deleted. Thus, these tables had stale pointers, which would ultimate lead to crashes. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-27cleanup: refactor subsurfacesysinfo.cppGravatar Berthold Stoeger
This used to be a copy of QSysInfo. However, once the requirement was raised to Qt5.4, this was replaced by a subclass of the original QSysInfo - which made the whole file mostly obsolete. Just use QSysInfo directly where needed. Only for windows.c, which can't call directly into Qt, keep the isWin7Or8() helper function. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-26cleanup: move variable declaration closer to useGravatar Dirk Hohndel
This way we avoid an unused variable warning on mobile builds. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-26cleanup: remove unused function argumentGravatar Dirk Hohndel
Also, only compile the static function where it is used. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-26cleanup: SkipEmptyParts syntax has changedGravatar Dirk Hohndel
Sadly, the new enum has only been available since Qt 5.14, so this is a rather ugly replacement. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-26cleanup: replace deprecated sprintf()/vsprintf() callsGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-26cleanup: initialize all members of weightsystemGravatar Dirk Hohndel
The auto_filled member was recently added and not initialized in the UEMIS downloader. Fixes CID 362080 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-26cleanup: fix resource leakGravatar Dirk Hohndel
Fixes CID 362078 Fixes CID 362081 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-26cleanup: fix resource leakGravatar Dirk Hohndel
And address typo in comment. Fixes CID 362915 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-25filter: use 64-bit integer literal for generating bit fieldsGravatar Berthold Stoeger
For multiple-choice constraints we use a bit field of type uint64_t. This means we theoretically support up to 64 items. Currently use at most seven. Coverity complained (correctly) that we use the expression "1 << x" to generate the bitfields. However 1 is a 32-bit literal on most platforms, which makes this undefined behavior for x >= 32. Change the integer literal to 64-bit 1ULL. Moreover, when detecting items with an index >= 64, don't even attempt to set the according bit, since this is undefined behavior and the compiler is free to do as it pleases in such a case. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: remove pref.h include in dive.hGravatar Berthold Stoeger
If source files want to access preferences functions, they should include pref.h themselves. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move git-pref declarations into core/pref.hGravatar Berthold Stoeger
These seem to be an artifact. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move sort_dive_table declaration to divetable.hGravatar Berthold Stoeger
Apparently this was forgotten in a previous include-reshuffling. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move cylinder_use_text declaration to equipment.hGravatar Berthold Stoeger
This is unrelated to struct dive and also wasn't defined in dive.c Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: remove unused macros / declarations from dive.hGravatar Berthold Stoeger
Nobody was using these return-code macros and the functions do not exist since a long time. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move interpolate inline function to its own header fileGravatar Berthold Stoeger
This is not really related to struct dive, so let's move it. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: remove system includes from dive.cGravatar Berthold Stoeger
Let the various source files include the system headers they need themselves. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move application flags to core/subsurfacehelper.hGravatar Berthold Stoeger
These flags are not dive-related, therefore move their declaration to the appropriate header file. Likewise, move their definition from parse-xml.c to subsurfacehelper.c Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move function declarations to divelist.hGravatar Berthold Stoeger
unregister_dive() and delete_single_dive are defined in divelist.c, as they take an "index" argument into the global divelist. Therefore, move their declarations to divelist.h. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: split out divecomputer functions from dive.cGravatar Berthold Stoeger
Since dive.c is so huge, split out divecomputer-related functions into divecomputer.[c|h], sample.[c|h] and extradata.[c|h]. This does not give huge compile time improvements, since struct dive contains a struct divecomputer and therefore dive.h has to include divecomputer.h. However, it make things distinctly more clear. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: remove get_times() functionsGravatar Berthold Stoeger
The function 1) was misnamed: it determined the time of the first selcted dive. 2) had only one caller. 3) would crash if there was no selected dive. Let's just fold the functionality into the caller. It's a one-liner anyway. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move fill_pressures from dive.c to gas.cGravatar Berthold Stoeger
This function does not access a dive structure. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: break out event-related code into event.[c|h]Gravatar Berthold Stoeger
In an effort to reduce the size of dive.h and dive.c, break out the event related functions. Moreover event-names were handled by the profile-code, collect that also in the new source files. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: move mark_divelist_changed() to qmlmanager.cppGravatar Berthold Stoeger
Desktop does not use mark_divelist_changed() anymore - all is done via the undo machinery. Therefore move this function (and its counterpart unsaved_changes()) to qmlmanager.cpp. Ultimately, it probably should be removed from there as well, but currently I don't dare to touch all the cloud-logic! Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25devices: add index based device removal functionGravatar Berthold Stoeger
The undo machinery will need a method to remove devices based on their index instead of their name. Add it. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25undo: add device related undo commandsGravatar Berthold Stoeger
Add commands for deleting devices and editing device nicknames to include the device-handling in the undo system. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-25cleanup: initialize all fieldsGravatar Dirk Hohndel
This doesn't appear likely to cause an issue, but also doesn't seem wrong. Fixes CID 350734 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-25cleanup: fix over-eager Coverity warningsGravatar Dirk Hohndel
Technically get_dive() could return a nullptr. The existing code made sure the argument passed to get_dive() was one that always would result in a valid dive pointer being returned. The new code is only slightly less efficient but allows a static code analysis to easily see that we don't derefence NULL pointers here. On some level this change is unnecessary. But it's also not wrong. Fixes CID 354762 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-10-25cleanup: remove double const qualifierGravatar Berthold Stoeger
The redundant qualifier was introduced in an erroneous rebase. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24core: remove create_device_node() from fixup_dive()Gravatar Berthold Stoeger
The device nodes are created for all DCs, when importing the dives. There is no point in creating only the device node for the first DC in fixup_dive(). Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24divecomputer: add device to provided table instead of global tableGravatar Berthold Stoeger
In the specuial case of suunto, where we may add a device directly instead of via dive->dc, add the device to the provided table. The caller will then pass on the new device to the undo system. This makes downloading finally really undoable (at least I hope so). So far, the dives and dive sites were removed, but any new device remained. However, when setting the device-id via serial, we now have to check both, the global and the downloaded list of devices. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24divecomputer: add device_table pointer to device_data_tGravatar Berthold Stoeger
In one weird case (suunto), the code in libdivecomputer.c generates a device node directly instead of going the usual way (setting the data in the dc-structure of the imported dive). It is unclear to me whether that has to be that way, as it depends on the chronological order of callbacks to event_cb() and dive_cb(). Therefore add a device_table pointer to device_data_t so that the downloader can add the device to this table. This only adds the pointer, but does not yet use it in the downloading code. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24cleanup: remove dc_user_device_tGravatar Berthold Stoeger
The same structure was defined as "struct dc_user_device_t" and typedefed as "device_data_t". Unify this. Since there are much more of the latter, remove the former. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24devices: create device nodes in parsersGravatar Berthold Stoeger
So far, we added a non-global device table to the parser states. Now, create device nodes in that table instead of in the global table. Thus, on undo of dive-import, the new device nodes will be removed. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24git: add device-table to git-parser-stateGravatar Berthold Stoeger
In analogy to the xml-parser add a device-table to git's parser-state. Currently this is unused. In upcoming commits the git parser will then be changed to add device nodes in this table instead of the global device table. The long-term goal being to detach the parsers from global state and to make dive-import fully undoable. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24cleanup: rename set_dc_nickname() to add_devices_of_dive()Gravatar Berthold Stoeger
The function was misnamed in that it doesn't set the nickname of a device. Instead, it adds all (unknown) devices of a dive to the/a device-table. Let's call it appropriately. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-24devices: add devices in Command::importTable()Gravatar Berthold Stoeger
Add a device_table parameters to Command::importTable() and add_imported_dives(). The content of this table will be added to the global device list (respectively removed on undo). This is currently a no-op, as the parser doesn't yet fill out the device table, but adds devices directly to the global device table. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>