Search the index of an item in a container. Compare by
equality or a lambda. The lack of these have annoyed me for a
long time. Return the index of the first found element or
-1 if no element found.
Currently, only supports random-access operators. Might be
trivially changed for forward iterators.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There were a number of classical "for (i = 0; i < size; ++i)"
loops. Replace them either by plain range based loops if the index
is not used or by enumerated_range() loops.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The moveInVector() function was defined in qthelper.h, even
though it has nothing to do with Qt. Therefore, move it into
its own header.
Morover, since it is a very low-level function, use snake_case.
And rename it to move_in_range(), because it does not only
work on vectors, but any range with random-access iterators.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The get_minutes() function formats a time as m:ss
and returns a static C-string. Since all callers are
C++ anyway and transform directly into QString, let us
move this to the other string formatting function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Also allow editing sensor on a cylinder with already attached sensor.
This will swap the sensor data with the cylinder that it is taking the
sensor data from, removing the need for adding an extra temporary
cylinder when swapping two sensors.
Signed-off-by: Michael Andreen <michael@andreen.dev>
One would think that calling free() on a dive structure, as the code
did in some places, would lead to a memory leak.
(Insert rant about C memory management.)
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Adds a preference setting in the "Default" settings tab to toggle whether
to display shortened names in the Map.
TODO: instead of using the generic "settingsChanged" signal, it would be much
more efficient to only update items based on the actual setting which was
changed.
Signed-off-by: Michael WERLE <micha@michaelwerle.com>
Only the last component of the Site Name is displayed, otherwise the full
name is displayed. Site Name components are separated using slash (/)
characters.
For example, if the full dive-site name is
"Japan / Izu Peninsula / Atami / Chinsen-Aft" then only "Chinsen-Aft" is
displayed on the Map.
Signed-off-by: Michael WERLE <micha@michaelwerle.com>
When computing plan variations, deco can get shorter when
staying longer when the last step is actually already at
off gasing depth. FRACTION forces unsiged, so this introduces
a sign aware version of FRACTION that returns a sign character
in addition.
Reported-by: Patrick Naujoks <p.naujoks@me.com>
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Making this simply depend on Qt5 or Qt6 was short-sighted as work on QtLocation
upstream continues. Instead break this out as its own option.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The only things in display.h were profile related, so the
split between these two files is not comprehensible.
In fact profile.h includes display.h, because it needs the
struct defined therein. Let's just merge these two files.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a column to the equipment table that shows if a sensor is attached to a
tank, or which sensors would be available to attach to a tank that currently
doesn't have a pressure sensor associated with it.
Changing the sensor assignement can be undone.
This column is hidden by default as this is a somewhat unusual activity.
Signed-off-by: Michael Andreen <michael@andreen.dev>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The UI was updated before storing the dive. This had a nasty
effect: the current dive was shown in the profile and if that
was a manually added dive, the DivePlannerPointsModel was
overwritten. Thus the planned dive couldn't be saved anymore.
There is a comment why the UI switch was done beforehand.
But in my tests, this didn't seem to be valid anymore.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Place undo commands for every change of the profile, not
only on "saving". Move the edit-mode from the mainwindow
and the maintab to the profile widget.
This is still very rough. For example, the only way to exit
the edit mode is changing the current dive.
The undo-commands are placed by the desktop-profile widget.
We might think about moving that down to the profile-view so
that this will be useable on mobile.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The formatting of the tooltips describing the columns
was repeated in two functions. Infuriatingly, there were
to minor differences: "Max. CNS" vs. "Max CNS" and
one version understood "Country".
Break that out into a single function to avoid these
inconsistencies and to save a few lines of code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In general, replace "dive master" by "dive guide".
However, do not change written dive logs for now. On reading,
accept both versions.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Coverity warning: divedatapoint::minimum_gas was not initialized
in DivePlannerPointsModel::addStop.
I don't know the meaning of that member variable and therefore
cannot tell if this was a real issue.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In a40b40a the cylinder-hiding functionality was changed,
which made it necessary to keep track of the number of
cylinders. Ironically, that code was removed previously,
as it was redundant. The count was not readded to the
functions called by the planner, making editing of cylinders
in the planner impossible.
I wonder more and more if the models for planner and the
equipment tab should be changed. They are too different.
Fixes#3375
Reported-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is only one user of this - let's remove complex
interdependencies.
Note: there seem to be two independent plot_infos: in the
ProfileScene and in the DivePlotDataModel. To avoid behavioral
change, this keeps using the DivePlotDataModel's version.
In any case, this has to be unified.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To enable grouping by trip in the statistics module, split
the get_trip_title() function in a version that appends
a "(n dive(s)" string an one that doesn't. The statistics
module doesn't want that added string, since it displays
the number of dives in a different way.
Also, move the functions to string-format.h, where these
are collected. And rename them to camelCase. Yes, it's
ugly, but consistent with most other C++ code in the code
base.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When adding a cylinder, it was added at the end of the list.
This would make hidden cylinders visible as the new rule is
to only hide unused cylinders at the end of the list.
Therefore, add the cylinder after the last used cylinder,
i.e. before the first hidden cylinder.
This means that the position where the cylinder is added has
to be hidden in the undo command.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
On the equipment tab, unused cylinders (automatically added,
no pressure data) could be hidden. This was implemented using
a QSortFilterProxyModel.
Apparently, it causes confusion if cylinders in the middle of
the list are hidden. Therefore, only hide cylinders at the end
of the list.
QSortFilterProxyModel seems the wrong tool for that job, so
remove it and add a flag "hideUnused" to the base model. Calculate
the number of cylinders when changing the dive.
This is rather complex, because the same model is used for
the planner (which doesn't hide cylinders) and the equipment
tab (which does). Of course, syncing core and model now becomes
harder. For instance, the caching of the number of rows was removed
in a37939889b and now has to be
readded.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is a warning when the code tries to access a non-existing
cylinder, since that indicates that something went out of sync.
However, this warning can never trigger because the bounds are
checked before. Remove the first of the two redundant checks.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The logic did not consider the WORKINGPRESS_INT and SIZE_INT
columns added in cb80ff746b.
By some unknown magic this worked by routing everything
through the CylindersModelFiltered model.
Let's fix it and explicitly ignore these columns. Put
the test whether a column should be ignored in a function
to avoid inconsistencies should new columns be added.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Fix a pair of warnings, which annoyed me for a long time:
For some reasons prefs.bottompo2 is an integer (mbar)
whereas prefs.modpO2 is a float (bar). This results
in mixed integer/floating point arithmetics when
conditionally using either of them. And ultimately
a warning, when storing a mbar value as an integer.
Fix this by an explicit cast to int after converting
modpO2 to mbar.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Air is a special gas that does not contain oxygen according
to gasmix.o2.fraction. If you want to use the fo2, you
need to use get_o2() to treat this special case correctly.
This fixes a bug when setting the MND of a gas containing
21% oxygen when o2 is considered not narcotic.
Reported-by: Christoph Gruen <gruen.christoph@gmail.com>
Signed-off-by: Robert C. Helling <helling@atdotde.de>
This makes sure that the dive plan is updated (including the
planner notes) when parameters of the dive or the planner
change.
This fixes a bug reported by Jay Anchor.
There is a chance that by partly undoing 77a6bc6d62, this
introduces too many recalculations of the plan. But without
this patch, there are definitely not enough recalculations.
Reported-by: Jay Anchor <jay.anchor-subsurface@e257.fi>
Signed-off-by: Robert C. Helling <helling@atdotde.de>
A change not to compute plan variations when not needed
was too aggressive and eliminated also the signal to update
the notes. Bug fixed.
Reported-by: Jay Anchor <jay.anchor-subsurface@e257.fi>
Signed-off-by: Robert C. Helling <helling@atdotde.de>
There are two cases in this function: with and without holding
the control-key. The former deletes one point, the latter all
points starting with the selected point to the end.
The code was interlaced making it very hard to reason about.
Notably, it was buggy: with control, all points could be
deleted, leading to a crash.
Split the function in two versions, with their own bound
checking. This produces a bit of duplicate code, which
might be broken out later.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When updating the dive profile, a thread is started to calculate
plan-variations. This is done even when only editing the profile
or when variation calculation is disabled by the user. The thread
then exits if it shouldn't calculate the variations.
Turn this around: test whether variations should be calculated
before starting the thread.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
removeDeco() was called by addStop() if the recalc flag was
set. If the caller didn't want to call removeDeco() it had
to clear and restore the flag.
Instead, call removeDeco() explicitly when needed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There are no more external users of this flag, therefore clearing
that flag is a no-op.
Moreover, clear the cylinders array and the preserved_until
flag befor emitting the model-reset signal.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Split the function in one external version, that updates the
dive profile and cylinders and one internal version, that
does no recalculations. In the latter case, the caller is
responsible for updating the dive.
Thus, the recalculation flag-clearing can be removed from
removeDeco().
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
