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path: root/mobile-widgets/qmlmanager.h
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2018-01-25Remove function-call indirection in qmlmanager.cppGravatar Berthold Stoeger
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>
2018-01-18Remove redundant QML getter functionsGravatar Berthold Stoeger
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>
2017-12-05Add button to rescan BT devicesGravatar Robert C. Helling
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>
2017-12-05We no longer support Subsurface-mobile without BT supportGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-11-25mobile: get GPS data from dive site nameGravatar Jan Mulder
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>
2017-10-17mobile: No cloud repo creation more explicitGravatar Jan Mulder
Before this change, there was only one way to create the local no cloud repo on the device. The user needed to add at least one dive to the no cloud account (so that there is something to save). While this worked in some scenarios, it could also get things in an inconsistent state: credential status = CS_NOCLOUD but no local repo. This was a dead end. In this commit, the creation of the no cloud repo is made more explicit. When asking for no cloud mode, just create an (empty) repo for it when it does not yet exist, and otherwise, just open the existing (possibly empty) repo. Now, a user can have no cloud repo, next to (any number of) cloud accounts. This leaves one functional aspect left: how does a user abandon the no cloud repo, by merging his data into a true cloud account. This is code for this, that tries to do this merge in a smart way. This seems to be broken (too). To be clear: this is no part of this commit. Fixes: #667 Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-10-15Make sure we can still build without BT_SUPPORTGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-10-12mobile: enable switching BT on/off during session.Gravatar Jan Mulder
This commit implements possible switching BT on and off during a session, so not needing a restart of the app when the user forgot to switch it on when starting the app. For this, the following needed to be done: 1) create a handler that reacts on local BT device status changes. 2) repopulate the connection list in the download screen when a BT status change is detected. Notice the subtile change of the Q_INVOKABLE btEnabled() function to a Q_PROPERTY. This gives a nice dynamic behaviour when switching BT on/off with the app open. Fixes: #556 Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-10-07Make compile succeed without BT_SUPPORTGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-09-29mobile: add helper function cancelCredentialsPinSetup()Gravatar Jan Mulder
As written in 8d9ad3cfea7e4c0875, the user needs to be able to exit the PIN entry UI, in case no PIN can be received due to a wrong email address. The simplest way seems to just clear the cloud credential data, and let the user try again. Obviously, we could argue if the exact previous state of the 1st credentials screen could be restored, but as it is only 2 simple fields, of which it is higly likely that the email adress is misspelled (and the password hidden), it seems overly complex to implement. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-09-04Unify credential statesGravatar Jan Mulder
Having two different enums around with more or less the same definition has lead to unclear code. After removing two not needed states on the mobile end, the remaining step to one enum for the credential state becomes almost is simple rename operation. Unfortunately, I do not know a way to embed a plain C enum from pref.h into the QMLManager object. So after this, there are still 2 enums around, but now identical. This commit is not changing any functionality. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-09-04mobile: remove superfluous state INCOMPLETEGravatar Jan Mulder
And here, the removal of a second superfluous state from QMLManager. This is true no-brainer. While this state was set once troughout the entire mobile code, it was never tested for this state. Testing shows that it is safe to change to the UNKNOWN state. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-09-04mobile: remove superfluous state VALID_EMAILGravatar Jan Mulder
This is a no-brainer removal of the VALID_EMAIL state used in QMLManager. All current usage of this state is "if state is VALID or VALID_EMAIL", so there is no distinction between the two states. It is even a little different. The comment suggests "when we can open a local cloud storage, tied to a cloud account (so explicitly not the no-cloud status), we have at least a valid email". While this is formally true, this implies that there is also a cloud account on the cloud server (ie. the cloud account is in a VERIFIED state). In other words: currently, there can't exist a valid local storage that is tied to a valid email adress, without valid cloud account on the server. Notice that this touches the discussion on GitHub for commit e76f527fe530636 (pull request #520). Can we implement the creation of a valid cloud account without data link to the cloud server? Currently, we need the server to confirm the email address (for example for uniqueness reasons on server side). Obviously, we could hack our way out of this, but we have a perfect solution already in place. Create a no-cloud account, and transfer that later to a true and valid cloud account. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-08-02QML UI: enable modification of ratingsGravatar Joakim Bygdell
This enables editing of visibility and ratings for a dive. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2017-07-23QML UI: add checkbox to show/hide developer menuGravatar Joakim Bygdell
Add a checkbox to the preferences page to facilitate selective visibility of the developer menu. With the coresponding function in qmlmanager. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2017-07-19QML UI: Allow cancel of ongoing downloadGravatar Jan Mulder
This commit adds the capability to cancel a running download from DC. The actual cancel is fully handled in the underlying libdivecomputer code. As the user may be interested in the dives downloaded up to the moment of cancel, do not just close the download screen (as it was before this commit). Now, the <quit> button changes to <cancel> when the download is started, and pressing cancel, only cancels the download and does not close the download screen, but presents the so far downloaded data. When no download is running, the <quit> button just quits the screen as before. Fixes: #485 Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-07-12QML UI: make BT state available to QMLGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-07-09QML UI: add variable for libdc logfileGravatar Dirk Hohndel
It seemed cleanest and easiest to have this in the QMLManager and not in the DCDownload object. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-07-09Android: write appLog to fileGravatar Dirk Hohndel
The trick is to pick a path that is accessible from other applications. In theory QStandardPaths::GenericDataLocation should provide that. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-07-09QML UI: add progress message variableGravatar Dirk Hohndel
To be shared between C/C++ and QML code in order to show the updates and potential error messages from libdivecomputer. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-23QML UI: remember the themeGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-23QML UI: color the status bar on AndroidGravatar Dirk Hohndel
This code is based on code from Marco Martin from the Kirigami Android sample app. In order to simplify the QML code the QMLManager function is there for all OSs, but it's a no-op on anything but Android. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-17QML UI: redesign the user notificationGravatar Dirk Hohndel
The old system of cloud access updates with fake percentages just wasn't helpful. Even worse, it hid a lot important information from the user. This should be more useful (but it will require that we localize the messages sent from the git progress notifications and make them more 'user ready'). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-16code cleanup: one more unused includeGravatar Jan Mulder
See c7a35098008b2. A forgotten include is now removed as well. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-06-12QML UI: do not crash on selecting dive computersGravatar Jan Mulder
For reasons unknown to me, the DCDeviceData instance was freed way too early, and used afterwards, obviously resulting in a SIGSEGV. This commit creates the DCDeviceData as a direct child of the QMLManager instance, ensuring it does not get freed prematurely. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-11QML UI: move BT handling into core codeGravatar Dirk Hohndel
This shouldn't be part of the UI (qmlmanager), but part of our overall handling of dive computers and BT devices. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-06-02Android BT: generalize pairing dataGravatar Jan Mulder
This adds a list of paired BT devices to the QMLManager class. In addition, a very simple implementation is made of getting the paired BT devices on Linux, so that we can test further processing of selecting the proper devices, in a mobile-on-desktop situation. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-06-01Android BT: pull the pairing data from a deviceGravatar Jan Mulder
As Qt is not able to pull the pairing data from a device, a lengthy discovery process is needed to see what devices are paired. On https://forum.qt.io/topic/46075/solved-bluetooth-list-paired-devices user s.frings74 does, however, present a solution to this using JNI. Currently, this code is taken "as is". Currently, only for Android (so not mobile-on-desktop, or even desktop). And only generating logging data in the logcat. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-06-01Use #if defined() instead of #ifGravatar Jan Mulder
qtcreator (4.3.0) got confused whether BT_SUPPORT was defined. Using work as expected. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2017-05-31QML UI: add getBtAddress functionGravatar Dirk Hohndel
This allows us to get the BT address of the first dive computer that we found. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-05-29QML UI: detect BT dive computersGravatar Dirk Hohndel
If we find something that looks like a known BT dive computer, set things up so that we can use it later. If multiple dive computers are found, simply use the first. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-05-29QML UI: start BT discoveryGravatar Dirk Hohndel
So far all this does is list all the BT devices that it finds (and I worry if this will have negative battery implications on a mobile device), but this should allow us to connect to a standard BT dive computer (but that will of course require more code to pick the right device). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-05-27QML UI: Fill the product listGravatar Tomaz Canabrava
Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-04-29Add SPDX header to mobile widgets and QML filesGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-04-14QML UI: create completion list for cylinders as wellGravatar Dirk Hohndel
We already have that for the other three fields where we offer auto completion (buddy, divemaster, suit). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-04-04QML UI: better handling of device pixel ratioGravatar Dirk Hohndel
In order to make sure we don't render the initial profiles with the wrong scale on devices, we need to seed the device pixel ratio with the device default and then update it once the window has been created. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-09-04QML UI: Enable cylinder editGravatar Joakim Bygdell
This adds the option to select a cylinder when adding or editing a dive. Due to limited screen size we restrict the editing to the first cylinder only. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-06-13QML UI: prepare to enter the cloud PIN on mobile UIGravatar Dirk Hohndel
This just creates the properties to connect QML and C++ code. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-05-21Add init function to qmlmanagerGravatar Joakim Bygdell
In order to get autocomplete to work on manual dive add we apparently need a separate init function. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-30QML UI: when first entering cloud credentials, force cloud connectionGravatar Dirk Hohndel
With offline the default now, we need to force a connection at least once so that the repos are in sync. And then of course we need to return to the correct state, regardless on whether this connection succeeded or failed. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-29QML UI: when switching from no cloud to cloud usage, don't drop local dataGravatar Dirk Hohndel
This is rather simplistic, it just imports the local data into the remote repository and therefore loses the git history of the local data - but I wasn't able to make the git merge without shared base commit work, so I went this much easier to implement route instead. One thing we need to be careful about is that contacting the remote server could fail. If we don't manage to merge the dives from cloud server and local storage, we need to revery to no cloud status in order not to lose the local data. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-27Add helper function for the consumption of loaded dive dataGravatar Dirk Hohndel
This allows us to call that part of the process from multiple places in the future. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-22QML UI: when chosing 'no cloud', switch to dive listGravatar Dirk Hohndel
Currently we don't remember that we picked 'no cloud' across restarts. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-17QML UI: make the state of the GPS service available to QMLGravatar Dirk Hohndel
This exposes a locationServiceAvailable property to QML and keeps it in sync with the corresponding state in the GpsLocation widget. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-15QML UI: quit on back key while showing dive listGravatar Dirk Hohndel
Make sure you save first, though. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-15QML UI: rewrite the commitChanges functionGravatar Dirk Hohndel
I couldn't figure out how to break this down into small, useful commits. Part of the problem is that I kept going while working on this and as you can see from looking at the commit, diff tries so hard to find small code fragments that moved around, that the diff overall becomes quite unreadable and it seemed impossible to recreate the sequence of steps after the fact. It all started with adding the parsing for the GPS coordinates. But while testing that code I found several issues with the rest of the function. Most importantly it seemed ridiculous that we carefully tried to match the texts that the DiveObjectHelper would create for the various fields, instead of just using the DiveObjectHelper to do just that. And once I had converted that I once again realized just how long and hard to understand that function was getting and decided to break out some of the more complex parts into their own helper functions. But of course all this didn't happen in this logical, structured, ordered way. Instead I did all of these things at the same time, testing, rearranging, etc. So in the end I went with one BIG commit that does all of this in one fell swoop. This adds four helper functions to deal with start time/date, duration, location and gps coordinates, and depth of the dive. To avoid mistakes when dealing with the GPS coordinates, there's another helper to encapsulate the creation of the dive site and we switched to a current GPS location. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-14QML UI: keep QML manager and the UI in sync about selected diveGravatar Dirk Hohndel
The manager can now directly update the index of the selected dive, and the UI tells the manager the timestamp of the currently selected dive. This allows the manager to pick the best possible dive as selected dive if things change (for example if the dive list gets reloaded because it changed in cloud storage). Fixes #1009 Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-14Make it easy to access the sort model from the QML managerGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-13Remove unused functionGravatar Dirk Hohndel
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-11Upon undoing a dive deletion select that diveGravatar Robert Helling
Before it had the next dive still selected. Fixes #1053 Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>