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subsurface/mobile-widgets/qmlmanager.h

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Add SPDX header to mobile widgets and QML files Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-04-27 18:30:36 +00:00
// SPDX-License-Identifier: GPL-2.0
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
#ifndef QMLMANAGER_H
#define QMLMANAGER_H
#include <QObject>
#include <QString>
QML-UI: re-architect the way we access network resources We really need to verify that the credentials are valid before trying to access our backend resources. Trying to do so in a clean manner caused quite a bit of changes to how we retrieve the webservice userid and how we load the dive list from cloud storage. So instead of accessing the network resources directly, this adds a handler function that first checks the validity of the credentials (by using the rederict handler on the cloud server), and only calls the function that does the actual work (looks up the web service userid, loads the dives) if that succeeds. Right now there is no good user feedback mechanism - this just gets logged on the log page. But this is a massive improvement if there are issues with network connectivity or if the user mistyped their credentials. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-05 03:34:59 +00:00
#include <QNetworkAccessManager>
QMLManager: helper function for devivePixelRatio This allows us to use the single manager object to keep track of the dpr of the screen and to pass it on if it changes (or when it first becomes known). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-09 03:31:05 +00:00
#include <QScreen>
QML UI: don't immediately save data after we make changes Much as this felt like the prudent thing to do, it makes the UI painful to use. In bad network conditions, with a large dive log, on a phone, the save operation can take more than a minute - which is just completely ludicrous. So instead we mark the dive list changed when we make changes and wait for the app to not be in the foreground. Once the OS tells us that we are hidden (on the desktop that generally means we don't have focus, on a mobile device it usually does mean that the app is not on the screen), we check if there are data to be saved and do so. There is of course a major problem with this logic. If the user switches away from Subsurface-mobile but comes back fairly quickly (just reacting to a notification or briefly checking something, changing a song, something... then the app may still be non-responsive for quite a while. So we need to do something about the time it takes us to save the git tree locally, and then figure out if we can move at least some of the network traffic to another thread. And we need to make sure the user immediately notices that the app is not crashed but is actually saving their data. But that's for another commit. tl;dr: CAREFUL, don't kill Subsurface-mobile before it had time to save your data or your changes may be gone. In typical use that shouldn't be an issue, but it is something that we need to tell the user about. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04 00:37:17 +00:00
#include <QElapsedTimer>
QML UI: color the status bar on Android 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>
2017-06-23 14:31:44 +00:00
#include <QColor>
Cleanup: fold core/helpers.h into core/qthelper.h 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>
2018-06-03 20:15:19 +00:00
#include <QFile>
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
QML UI: move BT handling into core code 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>
2017-06-06 02:41:57 +00:00
#include "core/btdiscovery.h"
Move subsurface-core to core and qt-mobile to mobile-widgets Having subsurface-core as a directory name really messes with autocomplete and is obviously redundant. Simmilarly, qt-mobile caused an autocomplete conflict and also was inconsistent with the desktop-widget name for the directory containing the "other" UI. And while cleaning up the resulting change in the path name for include files, I decided to clean up those even more to make them consistent overall. This could have been handled in more commits, but since this requires a make clean before the build, it seemed more sensible to do it all in one. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-05 05:02:03 +00:00
#include "core/gpslocation.h"
QML UI: do not crash on selecting dive computers 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>
2017-06-08 11:38:52 +00:00
#include "core/downloadfromdcthread.h"
Make it easy to access the sort model from the QML manager Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-14 12:48:51 +00:00
#include "qt-models/divelistmodel.h"
mobile cleanup: unduplicate code and do not loop over dives (1) 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>
2018-01-28 08:52:51 +00:00
#include "qt-models/completionmodels.h"
mobile cleanup: restyle construction of locationlist 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>
2018-01-28 14:21:28 +00:00
#include "qt-models/divelocationmodel.h"
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-11 20:34:56 +00:00
mobile: move NOCLOUD_LOCALSTORAGE from qmlmanager.cpp to .h Make NOCLOUD_LOCALSTORAGE public for other qml functions Signed-off-by: Jan Iversen <jani@apache.org>
2018-06-12 08:34:33 +00:00
#define NOCLOUD_LOCALSTORAGE format_string("%s/cloudstorage/localrepo[master]", system_default_directory())
Random whitespace cleanup Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-11 14:14:45 +00:00
class QMLManager : public QObject {
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
Q_OBJECT
QML UI: Add QML Log viewer Add the ability to preview the application log in QML. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
2015-08-19 07:17:52 +00:00
Q_PROPERTY(QString logText READ logText WRITE setLogText NOTIFY logTextChanged)
Remove redundant QML getter functions 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>
2018-01-17 20:15:43 +00:00
Q_PROPERTY(bool locationServiceEnabled MEMBER m_locationServiceEnabled WRITE setLocationServiceEnabled NOTIFY locationServiceEnabledChanged)
Q_PROPERTY(bool locationServiceAvailable MEMBER m_locationServiceAvailable WRITE setLocationServiceAvailable NOTIFY locationServiceAvailableChanged)
Q_PROPERTY(bool loadFromCloud MEMBER m_loadFromCloud WRITE setLoadFromCloud NOTIFY loadFromCloudChanged)
Q_PROPERTY(QString startPageText MEMBER m_startPageText WRITE setStartPageText NOTIFY startPageTextChanged)
Q_PROPERTY(bool verboseEnabled MEMBER m_verboseEnabled WRITE setVerboseEnabled NOTIFY verboseEnabledChanged)
Q_PROPERTY(QString notificationText MEMBER m_notificationText WRITE setNotificationText NOTIFY notificationTextChanged)
Q_PROPERTY(bool syncToCloud MEMBER m_syncToCloud WRITE setSyncToCloud NOTIFY syncToCloudChanged)
Q_PROPERTY(int updateSelectedDive MEMBER m_updateSelectedDive WRITE setUpdateSelectedDive NOTIFY updateSelectedDiveChanged)
Q_PROPERTY(int selectedDiveTimestamp MEMBER m_selectedDiveTimestamp WRITE setSelectedDiveTimestamp NOTIFY selectedDiveTimestampChanged)
mobile cleanup: unduplicate code and do not loop over dives (1) 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>
2018-01-28 08:52:51 +00:00
Q_PROPERTY(QStringList suitList READ suitList NOTIFY suitListChanged)
mobile cleanup: unduplicate code and do not loop over dives (2) See e6e1473e6. Exact same commit but here for the list of buddies. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-01-28 09:26:45 +00:00
Q_PROPERTY(QStringList buddyList READ buddyList NOTIFY buddyListChanged)
mobile cleanup: unduplicate code and do not loop over dives (3) 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>
2018-01-28 10:28:01 +00:00
Q_PROPERTY(QStringList divemasterList READ divemasterList NOTIFY divemasterListChanged)
mobile cleanup: restyle construction of locationlist 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>
2018-01-28 14:21:28 +00:00
Q_PROPERTY(QStringList locationList READ locationList NOTIFY locationListChanged)
QML UI: create completion list for cylinders as well 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>
2017-04-15 00:32:32 +00:00
Q_PROPERTY(QStringList cylinderInit READ cylinderInit CONSTANT)
Remove redundant QML getter functions 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>
2018-01-17 20:15:43 +00:00
Q_PROPERTY(QString progressMessage MEMBER m_progressMessage WRITE setProgressMessage NOTIFY progressMessageChanged)
Q_PROPERTY(bool btEnabled MEMBER m_btEnabled WRITE setBtEnabled NOTIFY btEnabledChanged)
QML UI: new property to tell the UI that we are accessing cloud storage This can then be used to give the user visual feedback (instead of them just thinking the app is hung). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-03 01:13:42 +00:00
mobile: add DCDeviceData properties to qmlmanager add DCDeviceData qml properties etc. to qmlmanager Signed-off-by: Jan Iversen <jani@apache.org>
2018-06-09 11:14:54 +00:00
Q_PROPERTY(QString DC_vendor READ DC_vendor WRITE DC_setVendor)
Q_PROPERTY(QString DC_product READ DC_product WRITE DC_setProduct)
Q_PROPERTY(QString DC_devName READ DC_devName WRITE DC_setDevName)
Q_PROPERTY(QString DC_devBluetoothName READ DC_devBluetoothName WRITE DC_setDevBluetoothName)
Q_PROPERTY(QString descriptor READ DC_descriptor)
Q_PROPERTY(bool DC_forceDownload READ DC_forceDownload WRITE DC_setForceDownload)
Q_PROPERTY(bool DC_bluetoothMode READ DC_bluetoothMode WRITE DC_setBluetoothMode)
Q_PROPERTY(bool DC_createNewTrip READ DC_createNewTrip WRITE DC_setCreateNewTrip)
Q_PROPERTY(bool DC_saveDump READ DC_saveDump WRITE DC_setSaveDump)
Q_PROPERTY(int DC_deviceId READ DC_deviceId WRITE DC_setDeviceId)
QML UI: add property to pass detected device name to UI 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>
2018-08-06 13:24:51 +00:00
Q_PROPERTY(QString pluggedInDeviceName MEMBER m_pluggedInDeviceName NOTIFY pluggedInDeviceNameChanged)
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
public:
QMLManager();
~QMLManager();
mobile: add DCDeviceData properties to qmlmanager add DCDeviceData qml properties etc. to qmlmanager Signed-off-by: Jan Iversen <jani@apache.org>
2018-06-09 11:14:54 +00:00
QString DC_vendor() const;
void DC_setVendor(const QString& vendor);
QString DC_product() const;
void DC_setProduct(const QString& product);
QString DC_devName() const;
void DC_setDevName(const QString& devName);
QString DC_devBluetoothName() const;
void DC_setDevBluetoothName(const QString& devBluetoothName);
QString DC_descriptor() const;
bool DC_forceDownload() const;
void DC_setForceDownload(bool force);
bool DC_bluetoothMode() const;
void DC_setBluetoothMode(bool mode);
bool DC_createNewTrip() const;
void DC_setCreateNewTrip(bool create);
bool DC_saveDump() const;
void DC_setSaveDump(bool dumpMode);
int DC_deviceId() const;
void DC_setDeviceId(int deviceId);
Q_INVOKABLE QStringList getProductListFromVendor(const QString& vendor);
Q_INVOKABLE int getMatchingAddress(const QString &vendor, const QString &product);
Q_INVOKABLE int getDetectedVendorIndex();
Q_INVOKABLE int getDetectedProductIndex(const QString &currentVendorText);
QML UI: add property to pass detected device name to UI 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>
2018-08-06 13:24:51 +00:00
QML-UI: replace the two ways to log progress with one The logging to the UI didn't work anymore since the message area had been removed in commit 8646934ba351 ("Simple DiveList as initial Page"). This way all the updates simply land on the Log page. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 23:59:40 +00:00
static QMLManager *instance();
Mobile: pass QString as value to registerError() 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>
2018-03-12 09:55:26 +00:00
Q_INVOKABLE void registerError(QString error);
Use error callback to log errors in QMLManager 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>
2018-01-24 21:56:52 +00:00
QString consumeError();
QML-UI: replace the two ways to log progress with one The logging to the UI didn't work anymore since the message area had been removed in commit 8646934ba351 ("Simple DiveList as initial Page"). This way all the updates simply land on the Log page. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 23:59:40 +00:00
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-11 20:34:56 +00:00
bool locationServiceEnabled() const;
void setLocationServiceEnabled(bool locationServiceEnable);
QML UI: make the state of the GPS service available to QML 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>
2016-04-18 05:54:53 +00:00
bool locationServiceAvailable() const;
void setLocationServiceAvailable(bool locationServiceAvailable);
QML-UI: allow toggling verbose mode from the UI Hidden in the Developer menu. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-20 02:41:10 +00:00
bool verboseEnabled() const;
void setVerboseEnabled(bool verboseMode);
QML-UI: refuse to save to cloud unless you loaded from cloud, first This prevents people from overwriting a perfectly fine repository with an empty one. Typically happens when you first enter your cloud credentials and then don't Load Dives right away. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 02:49:02 +00:00
bool loadFromCloud() const;
void setLoadFromCloud(bool done);
Remember status of specific cloud account in settings What matters is that the cloud storage for a specific email address has successfully been synced - and we need to remember this across restarts of the app. This way Subsurface-mobile can work with different accounts, even if offline. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-02-08 19:08:49 +00:00
void syncLoadFromCloud();
QML-UI: refuse to save to cloud unless you loaded from cloud, first This prevents people from overwriting a perfectly fine repository with an empty one. Typically happens when you first enter your cloud credentials and then don't Load Dives right away. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 02:49:02 +00:00
QML UI: show better message about dive list at start Now the message should make more sense. First it tells you that it's looking for dives. Then you get some progress during the git download, and error messages if things failed. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-15 07:00:19 +00:00
QString startPageText() const;
Correct usage of QString on qmlmanager Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-26 15:02:42 +00:00
void setStartPageText(const QString& text);
QML UI: show better message about dive list at start Now the message should make more sense. First it tells you that it's looking for dives. Then you get some progress during the git download, and error messages if things failed. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-15 07:00:19 +00:00
QML UI: Add QML Log viewer Add the ability to preview the application log in QML. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
2015-08-19 07:17:52 +00:00
QString logText() const;
void setLogText(const QString &logText);
QML UI: redesign the user notification 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>
2017-06-18 06:22:37 +00:00
QString notificationText() const;
void setNotificationText(QString text);
QML UI: new property to tell the UI that we are accessing cloud storage This can then be used to give the user visual feedback (instead of them just thinking the app is hung). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-03 01:13:42 +00:00
QML UI: allow user to disable automatic cloud sync This is useful if you are in an area with slow or spotty network and if you are fine with just saving to the phone. In order to sync to the cloud you either have to manually sync via the menu or turn this back on and hide the application. The commit also removes the old refresh from the Manage dives menu as the semantic of that was possibly destructive now that we no longer immediately save changes to git - those could be thrown away by selecting refresh before the app had a chance to save them. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04 01:33:40 +00:00
bool syncToCloud() const;
void setSyncToCloud(bool status);
QML UI: keep QML manager and the UI in sync about selected dive 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>
2016-04-14 13:01:36 +00:00
int updateSelectedDive() const;
void setUpdateSelectedDive(int idx);
int selectedDiveTimestamp() const;
void setSelectedDiveTimestamp(int when);
QML UI: add progress message variable 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>
2017-07-09 22:07:16 +00:00
QString progressMessage() const;
void setProgressMessage(QString text);
mobile: enable switching BT on/off during session. 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>
2017-10-12 07:43:40 +00:00
bool btEnabled() const;
void setBtEnabled(bool value);
Make it easy to access the sort model from the QML manager Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-14 12:48:51 +00:00
DiveListSortModel *dlSortModel;
QML-UI: re-architect the way we access network resources We really need to verify that the credentials are valid before trying to access our backend resources. Trying to do so in a clean manner caused quite a bit of changes to how we retrieve the webservice userid and how we load the dive list from cloud storage. So instead of accessing the network resources directly, this adds a handler function that first checks the validity of the credentials (by using the rederict handler on the cloud server), and only calls the function that does the actual work (looks up the web service userid, loads the dives) if that succeeds. Right now there is no good user feedback mechanism - this just gets logged on the log page. But this is a massive improvement if there are issues with network connectivity or if the user mistyped their credentials. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-05 03:34:59 +00:00
mobile cleanup: unduplicate code and do not loop over dives (1) 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>
2018-01-28 08:52:51 +00:00
QStringList suitList() const;
mobile cleanup: unduplicate code and do not loop over dives (2) See e6e1473e6. Exact same commit but here for the list of buddies. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-01-28 09:26:45 +00:00
QStringList buddyList() const;
mobile cleanup: unduplicate code and do not loop over dives (3) 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>
2018-01-28 10:28:01 +00:00
QStringList divemasterList() const;
mobile cleanup: restyle construction of locationlist 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>
2018-01-28 14:21:28 +00:00
QStringList locationList() const;
QML UI: create completion list for cylinders as well 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>
2017-04-15 00:32:32 +00:00
QStringList cylinderInit() const;
QML UI: color the status bar on Android 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>
2017-06-23 14:31:44 +00:00
Q_INVOKABLE void setStatusbarColor(QColor color);
mobile: enable switching BT on/off during session. 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>
2017-10-12 07:43:40 +00:00
void btHostModeChange(QBluetoothLocalDevice::HostMode state);
QML UI: make BT state available to QML Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-07-12 11:14:24 +00:00
iOS: log messages 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>
2018-04-13 23:53:51 +00:00
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
Android: write appLog to file 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>
2017-07-10 00:03:57 +00:00
void writeToAppLogFile(QString logText);
#endif
QML UI: prepare to enter the cloud PIN on mobile UI This just creates the properties to connect QML and C++ code. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-06-13 23:41:26 +00:00
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
public slots:
QML UI: add callback to run after app is fully initialized And then use that to check for pending Intents on Android. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-08-09 14:12:32 +00:00
void appInitialized();
QML UI: don't immediately save data after we make changes Much as this felt like the prudent thing to do, it makes the UI painful to use. In bad network conditions, with a large dive log, on a phone, the save operation can take more than a minute - which is just completely ludicrous. So instead we mark the dive list changed when we make changes and wait for the app to not be in the foreground. Once the OS tells us that we are hidden (on the desktop that generally means we don't have focus, on a mobile device it usually does mean that the app is not on the screen), we check if there are data to be saved and do so. There is of course a major problem with this logic. If the user switches away from Subsurface-mobile but comes back fairly quickly (just reacting to a notification or briefly checking something, changing a song, something... then the app may still be non-responsive for quite a while. So we need to do something about the time it takes us to save the git tree locally, and then figure out if we can move at least some of the network traffic to another thread. And we need to make sure the user immediately notices that the app is not crashed but is actually saving their data. But that's for another commit. tl;dr: CAREFUL, don't kill Subsurface-mobile before it had time to save your data or your changes may be gone. In typical use that shouldn't be an issue, but it is something that we need to tell the user about. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04 00:37:17 +00:00
void applicationStateChanged(Qt::ApplicationState state);
QML UI: add cloud credential fields to the QMLManager class These fields will be used by the QML Ui to save/retrieve the user's cloud credentials. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
2015-07-10 07:47:26 +00:00
void savePreferences();
QML UI: different functions for saving Preferences and Cloud Credentials Tapping Save on those two pages should only update the data that are actually available on those pages. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 22:30:30 +00:00
void saveCloudCredentials();
QML-UI: re-architect the way we access network resources We really need to verify that the credentials are valid before trying to access our backend resources. Trying to do so in a clean manner caused quite a bit of changes to how we retrieve the webservice userid and how we load the dive list from cloud storage. So instead of accessing the network resources directly, this adds a handler function that first checks the validity of the credentials (by using the rederict handler on the cloud server), and only calls the function that does the actual work (looks up the web service userid, loads the dives) if that succeeds. Right now there is no good user feedback mechanism - this just gets logged on the log page. But this is a massive improvement if there are issues with network connectivity or if the user mistyped their credentials. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-05 03:34:59 +00:00
void tryRetrieveDataFromBackend();
void handleError(QNetworkReply::NetworkError nError);
void handleSslErrors(const QList<QSslError> &errors);
void retrieveUserid();
void loadDivesWithValidCredentials();
void provideAuth(QNetworkReply *reply, QAuthenticator *auth);
QML UI: Enable cylinder edit 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>
2016-08-30 14:24:19 +00:00
void commitChanges(QString diveId, QString date, QString location, QString gps,
QString duration, QString depth, QString airtemp,
QString watertemp, QString suit, QString buddy,
Mobile: save pressures Save start and end pressures for used cylinders. Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
2018-08-06 07:34:39 +00:00
QString diveMaster, QString weight, QString notes, QStringList startpressure,
Mobile: fix saving new dive 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>
2018-07-29 13:42:56 +00:00
QStringList endpressure, QStringList gasmix, QStringList usedCylinder, int rating, int visibility, QString state);
QML UI: try to do the right thing for changes on all platforms On Android we can save locally right away, but we don't want to make the user wait for a network sync. Sadly, on Android currently the saving in the background doesn't work and the save will run when the user comes back. Definitely not ideal. On iOS the situation is different - a save to the local git cache takes surprisingly long. Must be the shitty file system they use or something. Because of that we only mark the dive list changed and instead save the next time the app is not in the foreground (which works on iOS but not on Android - go figure). On all the other OSs (I guess that would be desktop builds of Subsurface-mobile? But there may be other mobile OSs that people might want to build it on) we save both locally and to the cloud right away. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-11 02:22:16 +00:00
void changesNeedSaving();
mobile: No cloud repo creation more explicit 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>
2017-10-17 07:51:00 +00:00
void openNoCloudRepo();
QML UI: break the sync into explicit save local and save cloud This makes the code much cleaner and easier to understand and should allow us to then switch back to doing at least the local save right after we make any changes to the data. This commit also tries to make sure that the accessingCloud status stays correct and consistent throughout all the various success and error paths. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-06 18:47:12 +00:00
void saveChangesLocal();
QML UI: only force network access when user asks us to So when the user taps on the manual cloud sync, we always force access to the cloud server. Otherwise we only access the cloud server if git_local_only isn't set. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-08 19:35:45 +00:00
void saveChangesCloud(bool forceRemoteSync);
Add helper to delete dive from QML Once again we make this save the changes to the local cache without being prompted. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-02-23 12:39:40 +00:00
void deleteDive(int id);
Upon undoing a dive deletion select that dive 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>
2016-04-11 19:10:46 +00:00
bool undoDelete(int id);
QML UI: get add dive closer to being useful Now we at least start out with the corret date, time and number. This still isn't functional as a lot of the data aren't used and the way you save the data is completely silly, but it's another step in the right direction. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-27 05:37:18 +00:00
QString addDive();
Add helper to remove dive from model I tried various things to do this from QML but it just doesn't seem to work at all. So I gave up and instead added a trivial helper function. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-29 14:25:13 +00:00
void addDiveAborted(int id);
Location service: apply the saved GPS fixes to dive list Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-13 04:23:00 +00:00
void applyGpsData();
QML UI: add preference for webservice user id This handles the user id for the Subsurface webservice for GPS location tracking. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-14 01:14:22 +00:00
void sendGpsData();
QML UI: trigger download of GPS fixes Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-08 05:37:36 +00:00
void downloadGpsData();
QML UI: show the available GPS fixes So far the user can't interact with these. We should implement an ability to visualize the GPS fix and to delete it. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-08 05:40:15 +00:00
void populateGpsData();
QML UI: Allow cancel of ongoing download 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>
2017-07-19 07:16:47 +00:00
void cancelDownloadDC();
QML UI: add preference for webservice user id This handles the user id for the Subsurface webservice for GPS location tracking. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-14 01:14:22 +00:00
void clearGpsData();
mobile: add "Copy log to clipboard" button 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>
2018-05-16 14:50:17 +00:00
void copyAppLogToClipboard();
QML-UI: re-architect the way we access network resources We really need to verify that the credentials are valid before trying to access our backend resources. Trying to do so in a clean manner caused quite a bit of changes to how we retrieve the webservice userid and how we load the dive list from cloud storage. So instead of accessing the network resources directly, this adds a handler function that first checks the validity of the credentials (by using the rederict handler on the cloud server), and only calls the function that does the actual work (looks up the web service userid, loads the dives) if that succeeds. Right now there is no good user feedback mechanism - this just gets logged on the log page. But this is a massive improvement if there are issues with network connectivity or if the user mistyped their credentials. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-05 03:34:59 +00:00
void finishSetup();
QML UI: load from cache first when changing cloud credentials We need to execute the same sequence of steps both when starting the app and when switching cloud credentials. This way things will work correctly when the device is offline and the user wants to switch accounts. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-02-09 15:53:22 +00:00
void openLocalThenRemote(QString url);
QML UI: when switching from no cloud to cloud usage, don't drop local data 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>
2016-04-29 13:28:09 +00:00
void mergeLocalRepo();
Correct usage of QString on qmlmanager Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-26 15:02:42 +00:00
QString getNumber(const QString& diveId);
QString getDate(const QString& diveId);
QML UI: add feature to add current position when editing dive This isn't quite perfect yet. If it takes too long to get the GPS fix (i.e., if you save it before you get the fix), this will simply fail and not store a position. But in normal conditions (you check the box, you edit the data, you save), especially when outside on a dive boat, this should work fine. For the other cases we need to implement some kind of callback to still collect the data. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-02 01:23:29 +00:00
QString getCurrentPosition();
mobile: get GPS data from dive site name 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>
2017-11-22 18:22:02 +00:00
QString getGpsFromSiteName(const QString& siteName);
Support function to print version string Signed-off-by: Miika Turkia <miika.turkia@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-02-10 20:53:58 +00:00
QString getVersion() const;
QML UI: partial, slow and incomplete implementation of delete GPS fix This only deletes the fix on the mobile device, not on the server. And it is really really slow. Re-reading the data from the settings just isn't a smart way to do this. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-09 07:18:41 +00:00
void deleteGpsFix(quint64 when);
QML UI: when switching from no cloud to cloud usage, don't drop local data 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>
2016-04-29 13:28:09 +00:00
void revertToNoCloudIfNeeded();
Add helper function for the consumption of loaded dive data This allows us to call that part of the process from multiple places in the future. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-22 14:10:20 +00:00
void consumeFinishedLoad(timestamp_t currentDiveTimestamp);
QML UI: refresh divelist after GPS data was successfully applied And create a helper to do so to make the code simpler. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-01-11 03:34:21 +00:00
void refreshDiveList();
QMLManager: helper function for devivePixelRatio This allows us to use the single manager object to keep track of the dpr of the screen and to pass it on if it changes (or when it first becomes known). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-09 03:31:05 +00:00
void screenChanged(QScreen *screen);
qreal lastDevicePixelRatio();
QML UI: better handling of device pixel ratio 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>
2017-04-04 00:29:06 +00:00
void setDevicePixelRatio(qreal dpr, QScreen *screen);
QML UI: allow writing to App log from QML Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-27 04:31:41 +00:00
void appendTextToLog(const QString &newText);
QML UI: quit on back key while showing dive list Make sure you save first, though. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-15 21:42:08 +00:00
void quit();
QML UI: make the state of the GPS service available to QML 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>
2016-04-18 05:54:53 +00:00
void hasLocationSourceChanged();
Add button to rescan BT devices 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>
2017-12-05 19:58:54 +00:00
void btRescan();
Android: notify the UI a dive computer was plugged in 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>
2018-08-07 01:29:27 +00:00
void showDownloadPage(QString deviceString);
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-11 20:34:56 +00:00
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
private:
mobile cleanup: unduplicate code and do not loop over dives (1) 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>
2018-01-28 08:52:51 +00:00
BuddyCompletionModel buddyModel;
SuitCompletionModel suitModel;
mobile cleanup: unduplicate code and do not loop over dives (3) 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>
2018-01-28 10:28:01 +00:00
DiveMasterCompletionModel divemasterModel;
mobile cleanup: restyle construction of locationlist 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>
2018-01-28 14:21:28 +00:00
LocationInformationModel locationModel;
QML UI: add preference for webservice user id This handles the user id for the Subsurface webservice for GPS location tracking. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-14 01:14:22 +00:00
QString m_ssrfGpsWebUserid;
QML UI: show better message about dive list at start Now the message should make more sense. First it tells you that it's looking for dives. Then you get some progress during the git download, and error messages if things failed. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-15 07:00:19 +00:00
QString m_startPageText;
QML UI: Add QML Log viewer Add the ability to preview the application log in QML. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
2015-08-19 07:17:52 +00:00
QString m_logText;
Use error callback to log errors in QMLManager 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>
2018-01-24 21:56:52 +00:00
QString m_lastError;
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-11 20:34:56 +00:00
bool m_locationServiceEnabled;
QML UI: make the state of the GPS service available to QML 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>
2016-04-18 05:54:53 +00:00
bool m_locationServiceAvailable;
QML-UI: allow toggling verbose mode from the UI Hidden in the Developer menu. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-20 02:41:10 +00:00
bool m_verboseEnabled;
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-11 20:34:56 +00:00
GpsLocation *locationProvider;
QML-UI: refuse to save to cloud unless you loaded from cloud, first This prevents people from overwriting a perfectly fine repository with an empty one. Typically happens when you first enter your cloud credentials and then don't Load Dives right away. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 02:49:02 +00:00
bool m_loadFromCloud;
QML-UI: replace the two ways to log progress with one The logging to the UI didn't work anymore since the message area had been removed in commit 8646934ba351 ("Simple DiveList as initial Page"). This way all the updates simply land on the Log page. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 23:59:40 +00:00
static QMLManager *m_instance;
QML UI: implement undelete This code is very similar to the undo code in the desktop UI, but untangling that from the desktop seemed massive overkill; we don't have lists of dives to delete and undelete here - so this is actually much simpler and easier to maintain (I hope). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-02-29 14:53:26 +00:00
struct dive *deletedDive;
struct dive_trip *deletedTrip;
QML UI: redesign the user notification 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>
2017-06-18 06:22:37 +00:00
QString m_notificationText;
QML UI: allow user to disable automatic cloud sync This is useful if you are in an area with slow or spotty network and if you are fine with just saving to the phone. In order to sync to the cloud you either have to manually sync via the menu or turn this back on and hide the application. The commit also removes the old refresh from the Manage dives menu as the semantic of that was possibly destructive now that we no longer immediately save changes to git - those could be thrown away by selecting refresh before the app had a chance to save them. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04 01:33:40 +00:00
bool m_syncToCloud;
QML UI: keep QML manager and the UI in sync about selected dive 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>
2016-04-14 13:01:36 +00:00
int m_updateSelectedDive;
int m_selectedDiveTimestamp;
QMLManager: helper function for devivePixelRatio This allows us to use the single manager object to keep track of the dpr of the screen and to pass it on if it changes (or when it first becomes known). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-09 03:31:05 +00:00
qreal m_lastDevicePixelRatio;
QML UI: don't immediately save data after we make changes Much as this felt like the prudent thing to do, it makes the UI painful to use. In bad network conditions, with a large dive log, on a phone, the save operation can take more than a minute - which is just completely ludicrous. So instead we mark the dive list changed when we make changes and wait for the app to not be in the foreground. Once the OS tells us that we are hidden (on the desktop that generally means we don't have focus, on a mobile device it usually does mean that the app is not on the screen), we check if there are data to be saved and do so. There is of course a major problem with this logic. If the user switches away from Subsurface-mobile but comes back fairly quickly (just reacting to a notification or briefly checking something, changing a song, something... then the app may still be non-responsive for quite a while. So we need to do something about the time it takes us to save the git tree locally, and then figure out if we can move at least some of the network traffic to another thread. And we need to make sure the user immediately notices that the app is not crashed but is actually saving their data. But that's for another commit. tl;dr: CAREFUL, don't kill Subsurface-mobile before it had time to save your data or your changes may be gone. In typical use that shouldn't be an issue, but it is something that we need to tell the user about. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04 00:37:17 +00:00
QElapsedTimer timer;
bool alreadySaving;
QML UI: rewrite the commitChanges function 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>
2016-04-15 13:01:14 +00:00
bool checkDate(DiveObjectHelper *myDive, struct dive * d, QString date);
bool checkLocation(DiveObjectHelper *myDive, struct dive *d, QString location, QString gps);
bool checkDuration(DiveObjectHelper *myDive, struct dive *d, QString duration);
bool checkDepth(DiveObjectHelper *myDive, struct dive *d, QString depth);
QML UI: when first entering cloud credentials, force cloud connection 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>
2016-04-30 18:08:33 +00:00
bool currentGitLocalOnly;
mobile: add DCDeviceData properties to qmlmanager add DCDeviceData qml properties etc. to qmlmanager Signed-off-by: Jan Iversen <jani@apache.org>
2018-06-09 11:14:54 +00:00
Q_INVOKABLE DCDeviceData *m_device_data;
QML UI: add progress message variable 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>
2017-07-09 22:07:16 +00:00
QString m_progressMessage;
QML UI: make BT state available to QML Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-07-12 11:14:24 +00:00
bool m_btEnabled;
mobile: introduce simple private helper updateAllGlobalLists() 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>
2018-01-28 16:39:01 +00:00
void updateAllGlobalLists();
QML UI: add property to pass detected device name to UI 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>
2018-08-06 13:24:51 +00:00
QString m_pluggedInDeviceName;
QML UI: make BT state available to QML Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2017-07-12 11:14:24 +00:00
iOS: always create subsurface.log file Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-04-13 06:05:23 +00:00
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
Android: write appLog to file 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>
2017-07-10 00:03:57 +00:00
QString appLogFileName;
QFile appLogFile;
bool appLogFileOpen;
#endif
Android BT: pull the pairing data from a device 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>
2017-06-01 18:07:19 +00:00
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
signals:
Location service: toggle the service from the main menu That way we don't track the user's location until explicitly asked to do so. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-11-11 20:34:56 +00:00
void locationServiceEnabledChanged();
QML UI: make the state of the GPS service available to QML 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>
2016-04-18 05:54:53 +00:00
void locationServiceAvailableChanged();
QML-UI: allow toggling verbose mode from the UI Hidden in the Developer menu. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-20 02:41:10 +00:00
void verboseEnabledChanged();
QML UI: Add QML Log viewer Add the ability to preview the application log in QML. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com>
2015-08-19 07:17:52 +00:00
void logTextChanged();
QML-UI: refuse to save to cloud unless you loaded from cloud, first This prevents people from overwriting a perfectly fine repository with an empty one. Typically happens when you first enter your cloud credentials and then don't Load Dives right away. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-03 02:49:02 +00:00
void loadFromCloudChanged();
QML UI: show better message about dive list at start Now the message should make more sense. First it tells you that it's looking for dives. Then you get some progress during the git download, and error messages if things failed. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-12-15 07:00:19 +00:00
void startPageTextChanged();
QML UI: redesign the user notification 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>
2017-06-18 06:22:37 +00:00
void notificationTextChanged();
QML UI: allow user to disable automatic cloud sync This is useful if you are in an area with slow or spotty network and if you are fine with just saving to the phone. In order to sync to the cloud you either have to manually sync via the menu or turn this back on and hide the application. The commit also removes the old refresh from the Manage dives menu as the semantic of that was possibly destructive now that we no longer immediately save changes to git - those could be thrown away by selecting refresh before the app had a chance to save them. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-04-04 01:33:40 +00:00
void syncToCloudChanged();
QML UI: keep QML manager and the UI in sync about selected dive 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>
2016-04-14 13:01:36 +00:00
void updateSelectedDiveChanged();
void selectedDiveTimestampChanged();
QMLManager: helper function for devivePixelRatio This allows us to use the single manager object to keep track of the dpr of the screen and to pass it on if it changes (or when it first becomes known). Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2016-03-09 03:31:05 +00:00
void sendScreenChanged(QScreen *screen);
QML UI: add progress message variable 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>
2017-07-09 22:07:16 +00:00
void progressMessageChanged();
mobile: enable switching BT on/off during session. 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>
2017-10-12 07:43:40 +00:00
void btEnabledChanged();
mobile cleanup: unduplicate code and do not loop over dives (1) 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>
2018-01-28 08:52:51 +00:00
void suitListChanged();
mobile cleanup: unduplicate code and do not loop over dives (2) See e6e1473e6. Exact same commit but here for the list of buddies. Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
2018-01-28 09:26:45 +00:00
void buddyListChanged();
mobile cleanup: unduplicate code and do not loop over dives (3) 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>
2018-01-28 10:28:01 +00:00
void divemasterListChanged();
mobile cleanup: restyle construction of locationlist 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>
2018-01-28 14:21:28 +00:00
void locationListChanged();
QML UI: if we don't have a current position, update it later Once we get a new fix we asynchronously update the text. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2018-04-14 18:12:07 +00:00
void waitingForPositionChanged();
QML UI: add property to pass detected device name to UI 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>
2018-08-06 13:24:51 +00:00
void pluggedInDeviceNameChanged();
Add QMLManager class Add a QMLManager class. This class will be used as a link between the C++ and QML aspects of the mobile application. Signed-off-by: Grace Karanja <gracie.karanja89@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2015-06-04 10:29:50 +00:00
};
#endif
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