Fix button shortcuts

qtgui/designer/mainwindow.py

@@ -173,7 +173,6 @@ class Ui_MainWindow(object):
         self.actionPlayPause.setObjectName("actionPlayPause")
         self.actionLoop = QtWidgets.QAction(MainWindow)
         self.actionLoop.setText("Loop")
-        self.actionLoop.setShortcut("L")
         self.actionLoop.setObjectName("actionLoop")
         self.actionToStart = QtWidgets.QAction(MainWindow)
         self.actionToStart.setText("To Start")
@@ -195,7 +194,6 @@ class Ui_MainWindow(object):
         self.actionAddPattern.setText(_translate("MainWindow", "Add Pattern"))
         self.actionAddPattern.setIconText(_translate("MainWindow", "Add Pattern"))
         self.actionAddPattern.setToolTip(_translate("MainWindow", "Add a new Pattern Track"))
-        self.actionPlayPause.setShortcut(_translate("MainWindow", "Space"))
         self.actionClone_Selected_Track.setIconText(_translate("MainWindow", "Clone selected Track"))
         self.actionAddPianoRoll.setText(_translate("MainWindow", "Add PianoRoll"))
         self.actionAddPianoRoll.setToolTip(_translate("MainWindow", "Add PianoRoll"))

qtgui/designer/mainwindow.ui

@@ -402,17 +402,11 @@
    <property name="text">
     <string notr="true">PlayPause</string>
    </property>
-   <property name="shortcut">
-    <string>Space</string>
-   </property>
   </action>
   <action name="actionLoop">
    <property name="text">
     <string notr="true">Loop</string>
    </property>
-   <property name="shortcut">
-    <string notr="true">L</string>
-   </property>
   </action>
   <action name="actionToStart">
    <property name="text">

qtgui/mainwindow.py

@@ -133,16 +133,18 @@ class MainWindow(TemplateMainWindow):
         self.ui.playPauseButton.setIcon(QtGui.QIcon(':playpause.png'))
         self.ui.playPauseButton.clicked.connect(api.playPause)
         self.ui.playPauseButton.setToolTip(QtCore.QCoreApplication.translate("PlaybackControls", "[Space] Play / Pause"))
-        self.ui.centralwidget.addAction(self.ui.actionPlayPause) #no action without connection to a widget.
-        self.ui.actionPlayPause.triggered.connect(self.ui.playPauseButton.click)
+        self.ui.playPauseButton.setShortcut("Space")
+        #self.ui.centralwidget.addAction(self.ui.actionPlayPause) #no action without connection to a widget.
+        #self.ui.actionPlayPause.triggered.connect(self.ui.playPauseButton.click)
 
         self.ui.loopButton.setFixedWidth(width)
         self.ui.loopButton.setText("")
         self.ui.loopButton.setIcon(QtGui.QIcon(':loop.png'))
         self.ui.loopButton.setToolTip(QtCore.QCoreApplication.translate("PlaybackControls", "[L] Loop current Measure"))
         self.ui.loopButton.clicked.connect(api.toggleLoop)
-        self.ui.centralwidget.addAction(self.ui.actionLoop) #no action without connection to a widget.
-        self.ui.actionLoop.triggered.connect(self.ui.loopButton.click)
+        self.ui.loopButton.setShortcut("l")
+        #self.ui.centralwidget.addAction(self.ui.actionLoop) #no action without connection to a widget.
+        #self.ui.actionLoop.triggered.connect(self.ui.loopButton.click)
 
         def callback_loopButtonText(measureNumber):
             if not measureNumber is None:
@@ -150,6 +152,7 @@ class MainWindow(TemplateMainWindow):
                 self.ui.loopButton.setText(nrstr)
             else:
                 self.ui.loopButton.setText("")
+            self.ui.loopButton.setShortcut("l") #Qt buttons lose their shortcut after setText
         api.callbacks.loopChanged.append(callback_loopButtonText)
 
         self.ui.loopMeasureFactorSpinBox.setFixedWidth(width)
@@ -163,8 +166,8 @@ class MainWindow(TemplateMainWindow):
         self.ui.toStartButton.setToolTip(QtCore.QCoreApplication.translate("PlaybackControls", "[Home] Jump to Start"))
         self.ui.toStartButton.setShortcut("Home")
         self.ui.toStartButton.clicked.connect(api.rewind)
-        self.ui.centralwidget.addAction(self.ui.actionToStart) #no action without connection to a widget.
-        self.ui.actionToStart.triggered.connect(self.ui.toStartButton.click)
+        #self.ui.centralwidget.addAction(self.ui.actionToStart) #no action without connection to a widget.
+        #self.ui.actionToStart.triggered.connect(self.ui.toStartButton.click)
 
         self.currentTrackId = None #this is purely a GUI construct. the engine does not know a current track. On startup there is no active track