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path: root/desktop-widgets/tab-widgets/TabDiveStatistics.cpp
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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>
2019-04-12get 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>
2018-12-17Show average max depth in statistics tabGravatar Robert C. Helling
This makes more sense than average depth. The min entry is also about max depth for a dive. Signed-off-by: Robert C. Helling <helling@atdotde.de>
2018-10-07Statistics: un-globalize stats_selectionGravatar Berthold Stoeger
The statistics of the selected dives were calculated a) into a global objects and b) at a completely different place than where they're used. There's no plausible reason for either. There fore render into a caller-provided structure at the place of use. 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>
2018-02-24Use temperature_t for temperatures in struct stats_tGravatar Stefan Fuchs
Use struct temperature_t for temperatures in struct stats_t and use get_temperature_string() when printing these temperatures for statistics and HTML export. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-11-27Use MAX_CYLINDERS consistentlyGravatar Stefan Fuchs
Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
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>
2017-05-01Update translation and strings for gas usage in statsGravatar Stefan Fuchs
Giving the string " and " to transiflex seems to fail and/or it's highly possible that the translators make a mistake by translating it into "and" or " and" or "and ". Change the string to "and" and hard code the whitespaces before and after. Change O2 to O₂ in statistics. Translate "He" and "O2" in statistics. Signed-off-by: Stefan Fuchs <sfuchs@gmx.de>
2017-05-01Show min/max SAC in statistics only if different to average...Gravatar Stefan Fuchs
...and don't show a minimum depth in stats if there is only a single dive. 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>
2017-04-26Always set min/max sac in statistics tabGravatar Anton Lundin
It just looks weird when they aren't set, just because you only selected one dive. Signed-off-by: Anton Lundin <glance@acc.umu.se>
2017-04-06Break down MainTab into smaller classesGravatar Tomaz Canabrava
Maintab is one of our most complex classes, and it's something I'm not actually proud of. But it currently works and the idea of splitting it was in my head for quite a while. This is the third or fourth tentative of splitting it, and this time I let the most complex part of it untouched, the Notes and Equipment tab are way too complex to untangle right now on my limited time. A new class 'TabBase' should be used for any new tab that we may create, and added on the MainTab (see the new lines on the MainTab constructor). Also, Extra Info, Information, Photos and Statistics where ported to this new way helping reduce the number of lines and functions on the MainTab quite a bit. Overall this is a step in the right direction for the future. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>