The way we handle singletons in QML, QML insists on allocating the
objects. This leads to a very idiosyncratic way of handling
singletons: The global instance pointer is set in the constructor.
Unify all these by implementing a "SillySingleton" template. All
of the weird singleton-classes can derive from this template and
don't have to bother with reimplementing the instance() function
with all the safety-checks, etc.
This serves firstly as documentation but also improves debugging
as we will now see wanted and unwanted creation and destruction
of these weird singletons.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This addresses the following warning when running the mobile app:
INFO: QQmlExpression: Expression qrc:/qml/DownloadFromDiveComputer.qml:339:5 depends on non-NOTIFYable properties:
INFO: QMLManager::DC_forceDownload
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Instead of creating a pointer-to-DiveObjectHelper in commitChanges,
use a normal object. Thus, we don't have to think about ownership
issues with respect to this object.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This should do the right thing in the various situations of correct &
verified credentials, credentials needing PIN verification, invalid
email/password combination, incorrect PIN, correct PIN.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Always keep the dive site model up to date when adding dive sites.
This hopefully avoids creation of invalid indexes followed by crashes.
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>
And offer an option to show all devices in the settings. This is intentionally
not stored in the preferences as this should never be needed. We don't support
BT or BLE dive computers that we don't recognize. This is a last resort in case
a new firmware were to change the name or some other weird issue causes us not
to recognize a dive computer - and that should be fixed instead of worked
around.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
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>
For some devices the BT device name is different from the product name.
Make sure that name is available to the mobile UI. This helper fills it
in from the scan data (based on the device address).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Naturally the paste button should be disabled, if this is the case, but
it still makes sense to do this check.
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
Initial implementation/prototype of copy-paste support for
Subsurface-mobile. The UI part is really lacking; right now the copy
button is initially visible and paste is achieved by long press on a
dive and clicking the paste button when it appears. Delete is currently
not possible at all, as I just failed to layout the buttons properly
using QML. It just sounds so simple, to put all the copy-paste-delete
buttons next to each other...
The data to be copied is currently hard-coded. A dialog to choose
inteded fields would be nice, but it'll take quite a bit effort to get
used to QML enough to be able to hack something together.
Anyway, this seems to work, even though the UI is not always reflecting
the paste without switching dives (when testing on laptop).
Signed-off-by: Miika Turkia <miika.turkia@gmail.com>
After the previous commits, we now have a preference that nicely
preserves the state of the UI, and we have the well known git_local_only
global, that is used to denote whether we want to use to local repo
only, or we want to interact with the online cloud as well.
This commit gets rid of the now superfluous syncToCloud logic. Instead
we simply set the git_local_only directly.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
We only store the address part of the connection name, so don't try to find an
exact match, try to find the sub-string.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Use qPrefLocationService::set_time_threshold and remove from
qmlprefs.cpp and qmlmanager.cpp
Remark: mobile UI shows time in minutes, while it is stored (and calculated)
in seconds. Therefore a /60 when reading and *60 when setting.
Signed-off-by: Jan Iversen <jani@apache.org>
Despite the fast that this code is sitting in core, its used mainly
from mobile. In 987e221f8e, the buttons to interact with the GPS
webservice were deleted from the UI. Now, delete all the code that
was used under these buttons.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
With the new setup we need to know which state we are coming from
when we are saving cylinder related info. When we are adding
a new dive we explicitly should save cylinder data to the first cylinder.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Same as for cylinder info, we need to make sure that the gasmixes gets saved to the correct cylinder.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Save the edited cylinder in the correct slot.
Since the cylinder number and the used cylinder number need not be
the same we first need to test if the cylinder are used.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
And try to guess which one from the device string we get from the Intent.
The function is named to indicate its future use (because once the user
plugs in such a device, we should show the download page).
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
If the user plugs in a device on Android we get a device string that
should allow us to figure out which dive computer was plugged in. Make
that string available to the QML UI.
Right now all we do is log it.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
add settings variables/functions to qmlprefs
remove settings variables/functions from qmlmanager
change manager. to prefs. in qml files for setting variables/functions
Signed-off-by: Jan Iversen <jani@apache.org>
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>
The reply member variable was used to access the reply in the
handleSslErrors, handleError and retrieveUserid slots. This is a
very scary proposition in the light of multi-threading. Instead,
the reply can be accessed by using the QObject::sender() function.
Thus, we can remove the member variable.
The request member was just downright weird. This was only used
locally to describe a network request. Since QNetworkAccessManager::get()
copies the request, it can be destructed right away. Nevertheless,
the data was kept as a subobject. Remove member and make it function-local.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Users need a simple way to report download problems. Asking them
to go into settings, activate logging, and repeat the download
is too much.
libdivecomputer.log will always be generated, but overwritten, with every
download, so the latest log is ready.
The download is very slow due to BT, so there are no impact of having the log
active, neither in terms of size (a concern on small mobiles) or write time.
Signed-off-by: Jan Iversen <jani@apache.org>
on iOS it is practically impossible to copy the App log
to e.g. a mail! in iOS 11 the log file is stored within
the subsurface container and you first need to copy (actually
using the clipboard) out from there to the "normal" document
shared space, before it can be used.
At least iOS users (and I believe Android users) are not really
used to work with files, so the process is not easy to document
in an understandable way.
The alternative is to provide a button, which simply puts the
log on the general clipboard, allowing it to be pasted in a
multitud of applications.
Signed-off-by: Jan Iversen <jani@apache.org>
So far we only wrote messages to subsurface.log on Android (since we couldn't
figure out how to make that file user accessible on iOS). Now that that's
fixed, we also need to actually write to the file in the first place.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
registerError() may be called from a different thread context. Passing
the message as a const-reference may lead to a dangling reference.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
As we need to update our new stringlist models on multiple
locations, just refactor them into a new function.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
See also e6e1473e6. The construction of the locationlist
was not the same as the 3 previous lists, and it needs
the inclusion of a new model file (divelocationmodel.cpp)
in the mobile app. In addition, as the mobile app is mainly
interested in a simple stringList (model) to populate a HintsText
field (or maybe later a combobox), this stringlist is added
to the model, to easy interfacing with QML.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
See e6e1473e6. Exact same commit but here for the
list of divemaster. The careful reader will spot a
small addition to the clearDetailsEdit() QML function.
Two more field are cleared.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This is the first of a set of commits that are (very) similar.
It appeared that a number of more or less static lists, which are
constructed by a loop over all dives in the logbook, were executed
when changing focus to a next dive. For example, the in this
commit addressed list of used dive suits.
What was wrong was that the suitList was linked to a dive. There
is only a need to construct the list of used suits when data is
changed (and obviously, once on startup of the app). Further, it
appeared that a lot of code was duplicated and that we can use
(in this case) the same code from the desktop completionmodels.cpp.
Basically, this commit involves the following changes:
- include completionmodels.cpp in mobile and desktop (so move
it from the desktop only category to the generic category).
- remove double code from DiveObjectHelper.cpp
- Do not differentiate in the init phase and the normal refresh
of the list
- the per dive logic is now only the getting of a previously
constructed list (in init or update of the divelist).
There are no visible changes in the UI, other than a better
performance when scrolling over dive details.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Instead of manually logging errors after each potentially
error-producing function, use the error-callback. The error texts
are accumulated in the QMLManager object for further use.
The text is transported to the QMLManager object via a queued
connection. Thus, errors can be reported from other threads
without having to deal with manual locking.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
QMLManager::tryRetrieveDataFromBackend() was a one-liner calling
void QMLManager::checkCredentialsAndExecute() with a pointer-to-member.
The latter was never called with a different pointer, therefore
fold the latter into the former and remove the indirection.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
QMLManager was full of redundant getter functions of the type
bool QMLManager::locationServiceAvailable() const
{
return m_locationServiceAvailable;
}
These can be removed changing READ keywords to MEMBER keywords
in the QPROPERTY declarations.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Otherwise the divecomputer has to be in pairing mode
at app start time.
Unfortunately, this leaves less space for the progress message.
My time/qml knowledge does not suffice to move that to the next line
(when moving that out of the RowLayout it overlaps with
the buttons).
Signed-off-by: Robert C. Helling <helling@atdotde.de>
When the user entered a dive site using autocompletion, it
is a known site, of which we might have a GPS location already.
Just fill the known site coordinates.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
