Allow video play at once in preferences

src/core/MM.h

@@ -86,6 +86,8 @@ public:
   static const bool SHOW_OUTPUT_RESOLUTION = true;
   static const QString DEFAULT_LANGUAGE;
   static const bool SHOW_OUTPUT_ON_MOUSE_HOVER = true;
+  static const bool OSC_SAME_MEDIA_SOURCE = false;
+  static const bool PLAY_IN_LOOP = true;
 
   // Style.
   static const QColor WHITE;

src/core/VideoImpl.cpp

@@ -226,6 +226,9 @@ _playState(false),
 _uri("")
 {
   _mutexLocker = new QMutexLocker(&_mutex);
+
+  QSettings settings;
+  _playInLoop = settings.value("playInLoop", MM::PLAY_IN_LOOP).toBool();
 }
 
 void VideoImpl::unloadMovie()
@@ -428,7 +431,8 @@ void VideoImpl::update()
   if (_eos() || _terminate)
   {
     _setFinished(true);
-    resetMovie();
+    if (_playInLoop) // Check if repeat mode is on
+      resetMovie();
   }
   else
   {
@@ -596,38 +600,39 @@ void VideoImpl::_checkMessages()
 
       switch (GST_MESSAGE_TYPE (msg))
       {
-      // Error ////////////////////////////////////////////////
-      case GST_MESSAGE_ERROR:
-        gst_message_parse_error(msg, &err, &debug_info);
-        qWarning() << "Error received from element " << GST_OBJECT_NAME (msg->src) << ": " << err->message << endl;
-        qDebug() << "Debugging information: " << (debug_info ? debug_info : "none") << "." << endl;
-        g_clear_error(&err);
-        g_free(debug_info);
+        // Error ////////////////////////////////////////////////
+        case GST_MESSAGE_ERROR:
+          gst_message_parse_error(msg, &err, &debug_info);
+          qWarning() << "Error received from element " << GST_OBJECT_NAME (msg->src) << ": " << err->message << endl;
+          qDebug() << "Debugging information: " << (debug_info ? debug_info : "none") << "." << endl;
+          g_clear_error(&err);
+          g_free(debug_info);
 
-        if (!isLive())
-        {
-          _terminate = true;
-        }
-        else
-        {
-          gst_element_set_state (_pipeline, GST_STATE_PAUSED);
-          gst_element_set_state (_pipeline, GST_STATE_NULL);
-          gst_element_set_state (_pipeline, GST_STATE_READY);
-        }
-//        _finish();
-        break;
+          if (!isLive())
+          {
+            _terminate = true;
+          }
+          else
+          {
+            gst_element_set_state (_pipeline, GST_STATE_PAUSED);
+            gst_element_set_state (_pipeline, GST_STATE_NULL);
+            gst_element_set_state (_pipeline, GST_STATE_READY);
+          }
+          //        _finish();
+          break;
 
-      // End-of-stream ////////////////////////////////////////
-      case GST_MESSAGE_EOS:
-        // Automatically loop back.
-        resetMovie();
-//        _terminate = true;
-//        _finish();
-        break;
+          // End-of-stream ////////////////////////////////////////
+        case GST_MESSAGE_EOS:
+          // Automatically loop back.
+          if (_playInLoop) // Check if repeat mode is on
+            resetMovie();
+          //        _terminate = true;
+          //        _finish();
+          break;
 
-      // Pipeline has prerolled/ready to play ///////////////
-      case GST_MESSAGE_ASYNC_DONE:
-        if (!_isMovieReady())
+          // Pipeline has prerolled/ready to play ///////////////
+        case GST_MESSAGE_ASYNC_DONE:
+          if (!_isMovieReady())
         {
           // Check if seeking is allowed.
           gint64 start, end;

src/core/VideoImpl.h

@@ -113,7 +113,7 @@ public:
   bool videoIsConnected() const { return _videoIsConnected; }
   void videoConnect() { _videoIsConnected = true; }
   bool videoIsSupported() const { return _queue0 != NULL; }
-  
+
   bool audioIsConnected() const { return _audioIsConnected; }
   void audioConnect() { _audioIsConnected = true; }
   bool audioIsSupported() const { return _audioqueue0 != NULL; }
@@ -274,6 +274,8 @@ private:
   QString _uri;
 
   static const int MAX_SAMPLES_IN_BUFFER_QUEUES = 30;
+
+  bool _playInLoop;
 };
 
 }

src/gui/MainWindow.cpp

@@ -357,6 +357,7 @@ void MainWindow::closeEvent(QCloseEvent *event)
   {
     // Save settings
     writeSettings();
+    _preferenceDialog->saveSettings();
     // Close all top level widgets
     for (QWidget *widget: QApplication::topLevelWidgets()) {
       if (widget != this) { // Avoid recursion
@@ -3289,7 +3290,7 @@ void MainWindow::connectProjectWidgets()
   connect(mappingItemDelegate, SIGNAL(itemRemoved(uid)),
           this, SLOT(deleteMapping(uid)));
 
-  connect(_preferenceDialog, SIGNAL(settingSaved()), this, SLOT(applySettings()));
+  connect(_preferenceDialog, SIGNAL(settingSaved()), this, SLOT(updateSettings()));
 }
 
 void MainWindow::disconnectProjectWidgets()
@@ -3318,7 +3319,7 @@ void MainWindow::disconnectProjectWidgets()
   disconnect(mappingItemDelegate, SIGNAL(itemRemoved(uid)),
           this, SLOT(deleteMapping(uid)));
 
-  disconnect(_preferenceDialog, SIGNAL(settingSaved()), this, SLOT(applySettings()));
+  disconnect(_preferenceDialog, SIGNAL(settingSaved()), this, SLOT(updateSettings()));
 }
 
 uid MainWindow::getItemId(const QListWidgetItem& item)
@@ -3483,7 +3484,7 @@ void MainWindow::exitFullScreen()
   displayTestSignalAction->setChecked(false);
 }
 
-void MainWindow::applySettings()
+void MainWindow::updateSettings()
 {
   stickyVerticesAction->setChecked(settings.value("stickyVertices").toBool());
 }

src/gui/MainWindow.h

@@ -163,7 +163,7 @@ private slots:
       QDesktopServices::openUrl(QUrl("https://github.com/mapmapteam/mapmap/issues/new"));
   }
 
-  void applySettings();
+  void updateSettings();
 
 public slots:
 

src/gui/PreferenceDialog.cpp

@@ -121,7 +121,9 @@ bool PreferenceDialog::loadSettings()
   _languageBox->setCurrentIndex(_languageBox->findData(settings.value("language", MM::DEFAULT_LANGUAGE)));
 
   // Allow OSC message with same media source
-  _oscSameMediaSourceBox->setChecked(settings.value("oscSameMediaSource").toBool());
+  _oscSameMediaSourceBox->setChecked(settings.value("oscSameMediaSource", MM::OSC_SAME_MEDIA_SOURCE).toBool());
+  // Play in loop
+  _playInLoopBox->setChecked(settings.value("playInLoop", MM::PLAY_IN_LOOP).toBool());
 
   return true;
 }
@@ -154,6 +156,8 @@ void PreferenceDialog::applySettings()
   settings.setValue("language", _languageBox->currentData());
   // Allow OSC message with same media source
   settings.setValue("oscSameMediaSource", _oscSameMediaSourceBox->isChecked());
+  // Play in loop
+  settings.setValue("playInLoop", _playInLoopBox->isChecked());
 }
 
 void PreferenceDialog::refreshCurrentIP()
@@ -337,7 +341,7 @@ void PreferenceDialog::createControlsPage()
   _listenPortNumber->setRange(1024, 65534);
   _listenPortNumber->setFixedWidth(120);
 
-  _oscSameMediaSourceBox = new QCheckBox("Allow message with existing media source");
+  _oscSameMediaSourceBox = new QCheckBox(tr("Allow message with existing media source"));
   _oscSameMediaSourceBox->setChecked(false);
 
   QFormLayout *listenPortForm = new QFormLayout;
@@ -375,6 +379,20 @@ void PreferenceDialog::createControlsPage()
 void PreferenceDialog::createAdvancedPage()
 {
   _advancedPage = new QTabWidget;
+
+  // Playback tab
+  _playbackWidget = new QWidget;
+
+  // Play in loop
+  _playInLoopBox = new QCheckBox(tr("Play in loop (requires restart)"));
+  _playInLoopBox->setChecked(true); // Loop by default
+
+  QVBoxLayout *playbackLayout = new QVBoxLayout;
+  playbackLayout->addWidget(_playInLoopBox, 1, Qt::AlignTop);
+
+  _playbackWidget->setLayout(playbackLayout);
+
+  _advancedPage->addTab(_playbackWidget, tr("Playback"));
 }
 
 void PreferenceDialog::createPreferencesList()

src/gui/PreferenceDialog.h

@@ -39,6 +39,7 @@ public:
   ~PreferenceDialog();
 
   void showDialog();
+  void saveSettings() { applySettings(); }
 
 protected:
   void closeEvent(QCloseEvent* event);
@@ -74,7 +75,7 @@ private:
   QWidget *_mappingPage;
   QWidget *_outputPage;
   QTabWidget *_controlsPage;
-  QWidget *_advancedPage;
+  QTabWidget *_advancedPage;
 
   // Interface widgets
   QComboBox *_languageBox;
@@ -110,6 +111,10 @@ private:
   QCheckBox *_oscSameMediaSourceBox;
 
   // Advanced widgets
+  // Playback
+  QWidget *_playbackWidget;
+  QCheckBox *_playInLoopBox;
+
 
   // Common widgets
   QListWidget *_listWidget;