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path: root/core/subsurface-qt/DiveObjectHelper.cpp
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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>
2019-03-27Cleanup: 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>
2019-01-08Helper function to determined planned divesGravatar Robert C. Helling
... to reduce code duplication. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-11-24Cleanup: remove EMPTY_DIVE_STRINGGravatar Berthold Stoeger
EMPTY_DIVE_STRING used to be a string-literal representing missing information ("--"). In 6985c123d412d3223618247e2fcc733cd99bb842 it was replaced by the actual empty string. Using a literal to represent the empty string seems a bit pointless, therefore remove it completely. Notably: QString(EMPTY_DIVE_STRING) -> QString() if (temp.isEmpty()) temp = EMPTY_DIVE_STRING; -> noop if (s == EMPTY_DIVE_STRING) -> if (s.isEmpty()) Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-23Mobile: don't format trip heading for all divesGravatar Berthold Stoeger
QML's ListView uses the "section" property to test if items belong to the same section. Apparently, this must be a string and therefore we can't pass e.g. a dive-trip object. Therefore a specially formatted string was passed in, which was guaranteed to be unique (contained the dive-trip pointer value) and the fully formatted trip-title and short-date. The disadvantage of that approach is that the formatting is performed for every dive and not every trip. Perhaps not a problem now, but it makes it for example necessary to cache the number of filtered dives. To be more flexible, pass in only the pointer value formatted as hexadecimal string and provide a function to convert that string back to a trip-pointer (in the form of a QVariant, so that it can be passed to QML). Moreover provide two functions for formatting the title and the short-date. The three new functions are members of DiveListSortModel. This might not be the perfect place, but it is easy to reach from the DiveListView. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-23Cleanup: remove DiveObjectHelper::trip() functionGravatar Berthold Stoeger
The DiveObjectHelper::trip() function was 1) Misnamed: it returned the *location* of the trip 2) Not used outside of DiveObjectHelper Remove it. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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>
2018-11-18Dive list: replace dive-list of trips by a tableGravatar Berthold Stoeger
The dives of each trip were kept in a list. Replace this by a struct dive_table. This will make it significantly easier to keep the dives of a trip in sorted state. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-11-12Coding style: remove stray ';'Gravatar Berthold Stoeger
There was a stray semi-colon on the beginning of a line in DiveObjectHelper.cpp. Remove it. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-10-29Dive list: don't pass dive_site via uintptr_t through QMLGravatar Berthold Stoeger
Now that struct dive_site * is a proper Q_METATYPE it is not necessary anymore to pass dive-sites as opaque uintptr_t types. Simply pass a QVariants or directly via dive_site *. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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>
2018-08-23Cleanup: 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>
2018-08-11Mobile: 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>
2018-07-04Translations: 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>
2018-06-04Cleanup: 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>
2018-05-14Core: introduce new subsurface-string headerGravatar Dirk Hohndel
First small step to shrinking dive.h. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-04-14DiveObjectHelper: 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>
2018-03-11DiveObjectHelper: add dive_site_uuid()Gravatar Lubomir I. Ivanov
The map widget on the mobile version requires that a dive object from a model has a dive_site uuid. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2018-02-17Coding-style: remove superfluous parenthesesGravatar Berthold Stoeger
Mostly replace "return (expression);" by "return expression;" and one case of "function((parameter))" by "function(parameter)". Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2018-01-31mobile cleanup: restyle construction of locationlistGravatar Jan Mulder
See also e6e1473e6. The construction of the locationlist was not the same as the 3 previous lists, and it needs the inclusion of a new model file (divelocationmodel.cpp) in the mobile app. In addition, as the mobile app is mainly interested in a simple stringList (model) to populate a HintsText field (or maybe later a combobox), this stringlist is added to the model, to easy interfacing with QML. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-01-31mobile cleanup: unduplicate code and do not loop over dives (3)Gravatar Jan Mulder
See e6e1473e6. Exact same commit but here for the list of divemaster. The careful reader will spot a small addition to the clearDetailsEdit() QML function. Two more field are cleared. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-01-31mobile cleanup: unduplicate code and do not loop over dives (2)Gravatar Jan Mulder
See e6e1473e6. Exact same commit but here for the list of buddies. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-01-31mobile cleanup: unduplicate code and do not loop over dives (1)Gravatar Jan Mulder
This is the first of a set of commits that are (very) similar. It appeared that a number of more or less static lists, which are constructed by a loop over all dives in the logbook, were executed when changing focus to a next dive. For example, the in this commit addressed list of used dive suits. What was wrong was that the suitList was linked to a dive. There is only a need to construct the list of used suits when data is changed (and obviously, once on startup of the app). Further, it appeared that a lot of code was duplicated and that we can use (in this case) the same code from the desktop completionmodels.cpp. Basically, this commit involves the following changes: - include completionmodels.cpp in mobile and desktop (so move it from the desktop only category to the generic category). - remove double code from DiveObjectHelper.cpp - Do not differentiate in the init phase and the normal refresh of the list - the per dive logic is now only the getting of a previously constructed list (in init or update of the divelist). There are no visible changes in the UI, other than a better performance when scrolling over dive details. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-12-26Cleanup: avoid out of bounds accessGravatar Dirk Hohndel
sizeof() is clearly the wrong way to get to the size of that array... Coverity CID 208290 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-11-25Fix crash when dives have no dive siteGravatar Dirk Hohndel
get_dive_site_by_uuid() returns a NULL pointer in that case. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-11-25mobile: autocomplete location namesGravatar Jan Mulder
Add the capability to select the location name from a list, constructed from the known dive sites in the logbook. Fixes: #546 Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-06-24QML UI: DiveList: add date box to trip headerGravatar Dirk Hohndel
This way you can tell when a trip happened. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-22QML UI: correctly build plural translationGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-18QML UI: use the short date formatGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-05-26Creation of dive duration string and surface interval stringGravatar Stefan Fuchs
Update the function to create the dive duration string in a way that it can be used also in info and stats tab and added some more flexibility. Changed layout for <1h freedives to "0:05:35" (w/o units) or "5:35min" (with units and :) or "5min 35sec" (with units with space). Add a new function to create the surface interval string. Completely remove old function get_time_string() and get_time_string_s(). Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-04-29Add SPDX header to remaining core filesGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-03-24Subsurface-mobile: do send decimal GPS to GoogleGravatar Jan Mulder
Sending nicely readable formatted coordinates to Google Maps does not result in a correctly positioned map. Google likes unreadable decimal format. Little hacky solution. Added a gps_decimal attribute, populate that with the standard function for format a coordinate to string, but reset the preferences value temporarly so that it always converts it to decimal style. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-02-03Revert "In statistics, ignore gas use of planned dives"Gravatar Dirk Hohndel
This reverts commit 1d8662006cbb5edae941315e30ede381c23a817b. Mistakenly pushed to master Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-02-02In statistics, ignore gas use of planned divesGravatar Robert C. Helling
When merged with real dives, those would double count otherwise. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2017-01-22QML UI: allow magic phrase for multiple buddies to be localizedGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-09-17QML UI: deal with multiple buddies correctlyGravatar Joakim Bygdell
When editing adive in Subsurface-mobile we can only handle one buddy due to the limitations of the combobox. To prevent loss of data when editing a dive with more than one buddy we display "Multiple Buddies" in the buddy field. This creates a special case where no changes are written to the buddy field unless the user changes buddy for that dive. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-09-04Fix some warningsGravatar Dirk Hohndel
At least the warnings about size potentially being uninitialized seem correct and valid. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-09-04Remove hacks regarding multiple gasmixes and cylindersGravatar Joakim Bygdell
Enabling cylinder edit in Subsurface-mobile our previous hacks regarding multiple cylinders and gasmixes must be removed. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>