We want to prevent the user from accidentally deleting a
cylinder with sensor readings. Therefore, we need such a
function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This is adding the capability to select 'Dive number' and 'Date / Time'
in the 'Copy dive components' dialog, and then copy them into the
clipboard.
When using 'Paste dive components, these values will then be pasted into
the selected dive(s).
This is intended to help with workflows that import dive information
from two different sources, like general information from another
logging program, and CCR ppO2 sensor readings from a unit log, and then
stitch them together into one cohesive entry with all data per dive.
Copied data is also output into formatted text when pasting the
clipboard outside of the application:
```
Dive number: 401
Date / time: Sun 2 May 2021 12:00 AM
```
No translations have been added as of now - I could not find any
information on how strings are translated for this project.
Signed-off-by: Michael Keller <github@ike.ch>
Instead of accessing the global displayed_dive variable,
pass the dive to the various profile items. This is a
step in making the profile code reentrant.
This removes the last user of the displayed_dc macro,
which can now be removed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Don't access the global displayed_dive variable in an effort
to make the profile reentrant.
Note that this still accesses the global dc_number variable,
which will likely have to be removed.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Weirdly, this function was declared in dive.h and defined in
subsurface-startup.c. Let's move declaration and definition to
more appropriate places, viz. subsurface-time.h and time.c.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
in_planner() is problematic, since it is uses desktop-only
application state. Since the cylinder-model already has
an appropriate inPlanner flag, use this instead.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If source files want to access preferences functions, they should
include pref.h themselves.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Nobody was using these return-code macros and the functions
do not exist since a long time.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
These flags are not dive-related, therefore move their declaration
to the appropriate header file. Likewise, move their definition
from parse-xml.c to subsurfacehelper.c
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
unregister_dive() and delete_single_dive are defined in
divelist.c, as they take an "index" argument into the global
divelist. Therefore, move their declarations to divelist.h.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Since dive.c is so huge, split out divecomputer-related functions
into divecomputer.[c|h], sample.[c|h] and extradata.[c|h].
This does not give huge compile time improvements, since
struct dive contains a struct divecomputer and therefore
dive.h has to include divecomputer.h. However, it make things
distinctly more clear.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The function
1) was misnamed: it determined the time of the first selcted dive.
2) had only one caller.
3) would crash if there was no selected dive.
Let's just fold the functionality into the caller. It's a one-liner
anyway.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In an effort to reduce the size of dive.h and dive.c, break out
the event related functions. Moreover event-names were handled
by the profile-code, collect that also in the new source files.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The parse_* functions should probably be declared in parse.h.
Arguably, parse_xml_init() and parse_xml_exit() should be moved
to an init.h file, however that doesn't yet exist.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Declare the function in the header file corresponding to the source
file where the function is defined.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The function *looks* like it is a dive function. However, in reality
it implicitly works on the global device list. Therefore, it is
thematically more aptly located in device.h with the other device
functions.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is a number_of_computers() function which does
the same thing with two exceptions:
1) checks for null-dive
2) returns an unsigned int
Replace calls to count_divecomputers() by calls to number_of_computers().
In one case, the return type makes a different - add a cast to int there.
Ultimately, we should probably change the dc_number to signed int
throughout the code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This adds a common macro to convert salinity (which is
given as a density in terms of g per 10l) to a specific
weight with units of mbar / mm = bar / m that is used
to translate between pressures and depths.
The weired factor of 10 (from the unusual unit of salinity)
is included in the macro. It is there for historical reasons,
as it goes back to 05b55542c8 from 2012 where it was introduced
in code for downloading from Uemis dive computers.
Now, salinity appears in too many places to easily remove
this unconventional factor of 10 everywhere without breaking
to many things (including various dive computer downloads).
Signed-off-by: Robert C. Helling <helling@atdotde.de>
The last caller was removed in 7eb422d988.
Since this is the only caller of dive_within_time_range(), remove that
function as well.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This one is a bit hairy, because two things might happen if the
picture has a geo location:
- A dive gets a newly generated dive site set.
- The dive site of a dive is edited.
Therefore the undo command has to store keep track of that.
Oh my.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Move the two functions create_picture() and picture_check_valid_time()
from dive.c to picture.c.
This might be somewhat questionable, as these functions are not purely
picture related, but check the nearest selected dives, etc. However,
dive.c is so huge, that slimming it down can't hurt. Moreover,
getting the nearest selected dive is more divelist- than dive
functionality anyway.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
If we want to make addition of pictures undoable, then create_picture()
must not add directly to the dive. Instead, return the dive to which the
picture should be added and let the caller perform the addition.
This means that the picture-test has to be adapted.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
For consistency with equipment, use our table macros for pictures.
Generally tables (arrays) are preferred over linked lists, because
they allow random access.
This is mostly copy & paste of the equipment code.
Sadly, our table macros are quite messy and need some revamping.
Therefore, the resulting code is likewise somewhat messy.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Since this doesn't touch struct dive, dive.c is not an appropriate
place for this function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
These can be useful in a printed divelog, especially if the
log entry is also showing weight and exposure suit.
Signed-off-by: Monty Taylor <mordred@inaugust.com>
No point in slurping in all of dive.h for translation units that only
want to do some time manipulation without ever touching a dive.
Don't call the header "time.h", because we don't want to end up in a
confusion with the system header of the same name.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There appears to be no reason to slurp in all dive.h when compiling
membuffer.c. units.h might not seem like the perfect place, but it
is the most fitting I found.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The planner does not know about events except gas
changes. But if the dive comes from the log, we
should preserve the dive computer events. At least
those that happend before we started to delete
waypoints to let the planner take over.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
There is the free_picture() function with the same functionality.
The compiler/linker should recognize that and remove the duplicate
code, but still...
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
While having the local user information in the repo on Linux seemed
clever when we implemented it, it's inconsistent with all the other
platforms. Let's just not do that unless the user has indeed set
a global name/email pair for git.
Instead indicate if this was Subsurface or Subsurface-mobile.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Apparently this was used to hide events in pre-Qt times. However,
that has already been reimplemented in different ways. Let's remove
that commented-out code.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
For undo, we want to create gas change events without adding them
immediately to the dive computer.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
There is a slight complexity here owing to the fact that the profile
works on a copy of the current dive: We get a copy of the event and
have to search for the original event in the current dive. This
could be done in the undo command. Nevertheless, here we do it in
the profile so that when in the future the profile can work on a
non-copied dive we can simply remove this function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
We have a remove_event() function that
1) frees the event
2) works on the current divecomputer
3) compares the events because the profile has copies of events
However, for undo commands
1) we want to keep the event so that we can readd it later
2) we have to work on arbitrary divecomputers
3) we don't work with copies of events
Therefore, create a new remove_event_from_dc() function that
does all that. Moreover, make the event argument to remove_event()
const to (slightly) point out the difference in the API.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
