It was never clear what was a pointer to a static string from
libdivecomputer and what was allocated.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The string code of uemis-downloader.cpp was broken in more ways
than can be listed here. Notably, it brazenly refused to free any
memory allocated for the parameters buffer.
Using std::string and std::string_view should plug all those
memory holes. That made it necessary to do some major refactoring.
This was done blind and therefore will break.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The uemis code is wild. It simply doesn't deallocate memory
and uses global variables. To get this under control, create
a "struct uemis" and make the functions exported by "uemis.h"
members of "struct uemis". Thus, we don't have to carry around
a parameter for the state of the importing process.
Turn a linked list of "helper" structures (one per imported dive)
into a std::unordered_map, to fix leaking of the helper structures.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Ensure that any bluetooth scan started (by changing the device name) in the
download-from-dive-computer dialog (desktop version) is stopped before the
download process is started up. Because the QT bluetooth discovery agent uses
a QTimer internally, it must be stopped from the same thread as it was started
from. The download process uses a different thread, so ends up crashing when
it tries to dispose of the timer from a different thread.
Reported-by: Steve Buie <sbuie321@gmail.com>
Signed-off-by: Steve Buie <sbuie321@gmail.com>
In the 'Download from dive computer' dialogue, make it possible to
select the source directory for the import.
Signed-off-by: Michael Keller <github@ike.ch>
Since the removal of this special case for MacOS was confirmed to be
working in the case of building with bluetooth support in #4120, we should
probably remove it from the code used when building without bluetooth
support as well.
Signed-off-by: Michael Keller <mikeller@042.ch>
If Bluetooth isn't enabled, don't clear non Bluetooth address. There was an earlier concern that USB mount point shouldn't be preserved because they may change. This behavior is different on a Mac where the USB serial mount points tend to be persistent. Michael tested this on Linux and suggested on saving the mount points for Linux and Windows.
Signed-off-by: jme <32236882+notrege@users.noreply.github.com>
Removed blank lines - forgot that blank lines without a continuation \ would break the macro. Embarrassing to say the least. I need to figure out how to upload tested code into git.
Signed-off-by: jme <32236882+notrege@users.noreply.github.com>
Removed the MacOs specific code and added comment explaining why ui.device.Text must be set before the ui.bluetoothMode change handler runs.
Signed-off-by: jme <32236882+notrege@users.noreply.github.com>
Preserve bluetooth address if we have it (don't rescan) and for MacOS save the mount point if we have it. As best as I can tell, the mount points for USB devices do not change on MacOs regardless of the USB port being used.
Signed-off-by: jme <32236882+notrege@users.noreply.github.com>
Per Michael's suggestion, use isBluetoothAddress as check before skipping Bluetooth scan.
Signed-off-by: jme <32236882+notrege@users.noreply.github.com>
When switching from a non-bluetooth computer to a bluetooh computer an unnecessary bluetooth scan may be forced. This patch will avoid the scan if the bluetooth device address is known.
Signed-off-by: jme <32236882+notrege@users.noreply.github.com>
To avoid memory management woes. These shouldn't be global
variables, but let's fix that later.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Instead of accessing a global variable, pass the filename
from the MainWindow to the dialog. This is supposed to cut
down on the global variable mess.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Add an option for users to sync the dive computer time with the PC time
every time dives are downloaded.
Obviously this will only work on dive computers that have time
synchronisation support in libdivecomputer, for other computers a notice
is logged.
The selection for this option is persisted as a preference.
Signed-off-by: Michael Keller <github@ike.ch>
The parser API was very annoying, as a number of tables
to-be-filled were passed in as pointers. The goal of this
commit is to collect all these tables in a single struct.
This should make it (more or less) clear what is actually
written into the divelog files.
Moreover, it should now be rather easy to search for
instances, where the global logfile is accessed (and it
turns out that there are many!).
The divelog struct does not contain the tables as substructs,
but only collects pointers. The idea is that the "divelog.h"
file can be included without all the other files describing
the numerous tables.
To make it easier to use from C++ parts of the code, the
struct implements a constructor and a destructor. Sadly,
we can't use smart pointers, since the pointers are accessed
from C code. Therfore the constructor and destructor are
quite complex.
The whole commit is large, but was mostly an automatic
conversion.
One oddity of note: the divelog structure also contains
the "autogroup" flag, since that is saved in the divelog.
This actually fixes a bug: Before, when importing dives
from a different log, the autogroup flag was overwritten.
This was probably not intended and does not happen anymore.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Fix a bug causing the bluetooth address not being used when downloading
from a 'remembered' dive computer if the device selection is populated.
This specifically excludes MacOS, as 'remembering' bluetooth connections
does not seem to be working there as per
https://github.com/subsurface/subsurface/pull/2158#issuecomment-508933672.
I am not super sure why we are _not_ trying to use the 'remembered'
device if the device selection is populated (`ui.device->currentIndex()
== -1`) - maybe this should be clarified in a comment?
Signed-off-by: Michael Keller <github@ike.ch>
Disable the 'search dive computer' ([...]]) button in the 'Import from
dive computer' window if searching is not supported by the currently
selected vendor.
Signed-off-by: Michael Keller <github@ike.ch>
No reason to keep this as a macro - a function is easier to
read, type safe and easier to debug. Moreover, give it the
more appropriate name "nearly_equal()". After all, it precisely
does NOT check floating points for equality.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The FP_IS_SAME macro uses a relative precision to compare
floating points. This fails when comparing to 0. Therefore,
use an absolute precision in this case. Implement as an
inline function.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
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>
This fixes a rather subtle bug.
In btdiscovery.cpp we are detecting dive computers based on their BT name and
are setting up product+vendor as the key for that lookup. QMap always uses case
sensitive comparisons and a tiny inconsistency snuck into our code.
libdivecomputer names for the Aqualung dive computers i200C / i300C / i550C end
in an upper case C (as matches the official branding), but in btdiscovery.cpp
we have those names with lower case c. And therefore didn't recognize these
dive computers.
Obviously this is easy to fix by fixing those three strings, but I decided that
it was silly to set ourselves up for similar oversights in the future. So
instead I switched the matching of the descriptor to simply be allways all
lower case.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Use the undo-command for importing dives also on mobile. This should make the
whole disconnect-model shenigans unnecessary.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In the future we might want to use undo-commands for mobile as
well (even if not implementing undo).
Therefore, move the undo-command source from desktop-widgets
to their own commands top-level folder.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
The plan is to make the model the authoritative source of
the imported dives. Therefore, access the number of
downloaded dives from there.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Clearing the table in the thread leaves the model in an inconsistent
state. Don't do that.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
When importing dives, consume the tables from DiveImportedModel
and not the DownloadThread. This appears more logical and avoids
an inconsistent state of the DiveImportedModel: On import the
tables would be reset, but the DiveImportedModel wasn't
informed of that.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In DownloadFromDCWidget::on_ok_clicked() deselected dives were
directly deleted from the dive table, leaving DiveImportedModel
in an inconsistent state. Use the function in DiveImportedModel
instead. This also removes code duplication.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Currently, desktop and mobile are accessing the DownloadThread
and the DiveImportedModel concurrently. This makes a big data
flow mess. To achieve a more hierarchical data flow, start
by making the DownloadThread a subobject of DiveImportedModel.
Start the download by calling a function in DiveImportedModel.
Route the finished signal through DiveImportedModel. Thus,
the model can reload itself with the new data.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Replaces some enums with names that do not clash with windows #defines.
Specifically:
ERROR -> ERRORED, PASCAL->PASCALS, IGNORE->IGNORED,FLOAT->FLOATVAL
Signed-off-by: Paul Buxton <paulbuxton.mail@googlemail.com>
When switching to a BT dive computer, the device selection dialog is opened,
when switching away from BT, the device address is set.
Fixes#2139
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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>
ostcFirmwareCheck in DownloadFromDCWidget was neither freed
in the destructor, not freed if a new object was allocated.
Simply make it a unique_ptr<> to do all the work for us.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
In 891fcbf520 boolean parameters were
replaced by flags. Fix an error in this commit: IMPORT_IS_DOWNLOADED
should be IMPORT_PREFER_IMPORTED.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
process_imported_dives() takes four boolean parameters. Replace these
by flags. This makes the function calls much more descriptive. Morover,
it becomes easier to add or remove flags.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Since process_imported_dives() can add dives to a newly generated
trip, this need not be done in the downloading code. This makes
data flow distinctly simpler, as no trip table and no add-new-trip
flag has to be passed down to the libdivecomputer glue code.
Moreover, since now the trip creation is done at the import step
rather than the download step, the latest status of the "add to
new trip" checkbox will be considered.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
