In the dive site widget, use the undo commands instead of editing
only on accept. This introduces an inconsistency betwee the
name and description and the other fields. This will be fixed
in follow-up commits.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If the name of a dive site is edited, it might wander somewhere
else in the table and thus out of view. Hook into the "dive site
changed" signal and scroll there.
The code is rather subtle as it depends on signals being called
in a certain order: First the item is moved in the model, only
then can we scroll to the correct place.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When adding a dive site, enter the name field of the new dive site.
Thus, when adding a new dive site, the user can immediately edit the
name.
The code is rather subtle: It hooks into the dive site added signal
before executing the command and unhooks afterwards. This only works,
because signals are executed in order of connect - thus the model
adds the index first and only *then* is the field edited.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Implement a dive site addition undo command and connect it to
the add dive site button. The added dive site has a default
name ("new dive site").
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Simply duplicate the code of dive site name editing. Split out
the common functionality that swaps a C and a Qt string.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There was a way of deleting dive sites by clearing all fields.
This is not necessary anymore, as now the user can delete a
dive site in the dive site list.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This feature will be replaced by.
1) An explicit purge empty dive sites feature.
2) Not allocating dummy dive sites for GPS coordinates.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Implement an undo command that edits the name of a dive site.
Connect it to the dive site table, so that names can be edited
directly in the table.
Send signals on undo / redo so that the dive site table and
the dive site edit widget can be updated.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Create a new undo-command for deleting dive sites. If there are dives
associated with that site, the dives will be removed. The frontend
is not yet updated in such a case, as that infrastructure is in a
different PR.
Connect the trashcan icon of the dive site table to the undo command.
Currently, this code is in the dive site model, which makes little
sense, but is how the TableView class works. We might want to change
that when cylinder and weight editing are made undoable.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The LocationInformationModel used to sort its entries and was completely
rebuilt after every change. This makes it rather complex to support
incremental changes.
Instead, keep LocationInformationModel sorted by UUID so that indexes
are consistent with indices in the core dive site table.
Implement sorting by other columns than name and enable sorting in the
dive site view.
Finally, don't cache the list of dive site names for the mobile app,
since that would also need some rather convoluted methods of keeping
the list up to date. Calculate it on the fly.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Introduce two DiveListNotifier signals which are sent by
the undo commands if dives are added to / removed from the
core.
The signal has the dive site and the index in the global
dive site table as payload. Thus, the model has only to
remove the appropriate rows.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Turn the table functions of the dive site handling into macros
as was already used for dives and dive trips. This has the effect
that the table is kept sorted by UUID.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
dive- and trip-table functions are generated in dive.c by macros.
Move this macros to a new "core/table.h" header file.
Thus, these functions can be used for other tables (e.g. dive site)
and the trip function can be moved to a separate translation unit
(divelist.c being quite large already).
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The other dive- and trip-table functions were already autogenerated.
Let's do the same for these two.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
For consistency with remove_dive(). Moreover, swap parameter order
in remove_dive() so that both functions use the same parameter order.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a new signal to DiveListNotifier. Send signal if dives are
added or removed and therefore the dive count of a dive site
changes. The dive sites are collected and the signal is sent
at the end of the command.
Add code to update the table view.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add a very simple tab-widget presenting the list of known dive sites.
The table is rendered using our custom "TableView".
The (mis)uses the "LocationInformationModel". It moves the items
to be displayed (delete, name, description, number of dives) to the
front and makes the others hidden.
Moreover, it was necessary to limit the geo-tag decoration role to
the name to avoid having the icon next to each column.
Make the trash-can icon active and the name and description editable.
This is modelled after the cylinders-table code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
1) The second parameter (selected_only) was always false. Therefore,
remove it.
2) Simplify the function by simply returning the reference count.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Instead of setting dive->dive_site directly, call the
add_dive_to_dive_site() and unregister_dive_from_dive_site()
functions. In the parser this turned out to be a bit tricky.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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>
The function is defined in qthelper.c and thus not all users
of dive.h have to suck in the xslt headers.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Move the declaration of these functions to "file.h" and "parse.h"
according to the translation unit they are defined in. Thus, not
all users of "dive.h" have to suck in "sqlite3.h".
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Since the UUID will be overwritten on save and is only used on save
and load, set it only on save or load. For other created dive sites,
leave the UUID field uninitialized.
This means that the UUID will change between saves. Let's see how
the git saver handles that.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We absolutely want to avoid dive site with the same UUID.
But that could happen when reimporting a log where the
dive sites diverged.
Therefore, on adding a dive site to a table, change the UUID
if it already exists. Since dives are associated to dive
sites with pointers, this should have no negative impact.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When a new dive site is created in MainTab::updateDiveSite()
and there is no text, it gets a generic name. But: the function
exits early if there is no text, so this is dead code. Remove.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The code used dive site uuids, which are not really used anymore.
The only caller of this function does certainly not use a copy,
so let's compare pointers instead.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
As opposed to dive trips, dive sites were always directly added
to the global table, even on import. Instead, parse the divesites
into a distinct table and merge them on import.
Currently, this does not do any merging of dive sites, i.e. dive
sites are considered as either equal or different. Nevertheless,
merging of data should be rather easy to implement and simply
follow the code of the dive merging.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To extend the undo system to dive sites, the importers and downloaders
must not parse directly into the global dive site table. Instead,
pass a dive_site_table argument to parse into.
For now, always pass the global dive_site_table so that this commit
should not cause any functional change.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In the future, we will need DiveListNotifier.cpp in mobile builds.
Therefore, add it to the qmake project file for iOS.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
To enable undo of dive site functions, it is crucial to work
with different dive site tables. Therefore add a dive site table
parameter to dive site functions. For now, always pass the global
dive site table. Thus, this commit shouldn't alter any functionality.
After this change, a simple search for dive_site_table reveals all
places where the global dive site table is accessed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
-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>
This allows calling ctest from the main build directory instead of having to
change one level down. As a bonus the unittests now show up in my KDevelop so I
can directly run them from the IDE.
Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>
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>
This really is mostly for my scripting and how I build the official packages.
But there isn't much harm having it in the repo. And it makes my life easier.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This is only in Qt 5.7 and therefore can't be used in Qt 5.5 and 5.6
builds. Moreover, we can't simply reuse Qt's version owing to
licensing concerns.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When merging two dives into a longer one, merge the dive computer
extra_data list too.
We just pick all the extra-data (but avoid entirely duplicate key/value
entries).
Note that this can cause confusing extra-data, in that both dives migth
have things like "battery percentage at beginning/end of dive" keys, and
if the values are different, you'll now get *both* of those values, but
that's better than randomly just taking one of them.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
