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path: root/qt-models/divesummarymodel.cpp
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2020-08-21cleanup: consistently use get_cylinder() accessorGravatar Berthold Stoeger
get_cylinder(d, i) is more readable than d->cylinders.cylinders[i]. Moreover, it does bound checking and is more flexible with respect to changing the core data structures. Most places already used this accessor, but some still accessed the cylinders directly. This patch unifies the accesses by consistently switching to get_cylinder(). The affected code is in C++ and accesses the cylinder as reference or object, whereas the get_cylinder() function is C and returns a pointer. This results in funky looking "*get_cylinder(d, i)" expressions. Arguably still better than the original. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-22cleanup: create common QDateTime -> timestamp conversion functionGravatar Berthold Stoeger
In analogy to the timestamp -> QDateTime conversion, create a common function. 1) For symmetry with the opposite conversion. 2) To remove numerous inconsistencies. 3) To remove use of the deprecated QDateTime::toTime_t() function. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-03-31mobile/dive-summary: use 64bit integers for statisticsGravatar Dirk Hohndel
We still support 32bit ARM platforms, and there long is 32 bits. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-02-08mobile/summary: use more intuitive time periodsGravatar Dirk Hohndel
No one will ask you about your dives in the last seven months (and the existing code actually provided the past 210 days in that case). Instead do more intuitive periods. Last month, quarter, half year, year. Use Qt's ability to make sane date calculations easy. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-02-08mobile/summary: add section headersGravatar Berthold Stoeger
Add section headers to the dive summaries on mobile by adding a section-property. Of course, this will not work on desktop. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-02-08mobile/summary: create DiveSummaryModelGravatar Berthold Stoeger
Instead of passing the dive summary via a completely unstructured QStringList to QML, implement a dynamic model. For potential reuse on desktop (though somewhat unlikely) the model has two interfaces, one for QtWidgets and one for QML. The former is based on columns, whereas the later is based on roles. The number of columns is set dynamically. The roles currently support access to two columns. If more columns should be accessed from QML, more roles have to be added manually. This commit only creates the model and hooks it into QMLs global context, but does not yet change the QML page. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>