def keyPressEvent(self, event):
     change = 0
     if event.key() == Qt.Key_Home:
         change = -self.__denominator
     elif event.key() in (Qt.Key_Up, Qt.Key_Right):
         change = 1
     elif event.key() == Qt.Key_PageUp:
         change = (self.__denominator // 10) + 1
     elif event.key() in (Qt.Key_Down, Qt.Key_Left):
         change = -1
     elif event.key() == Qt.Key_PageDown:
         change = -((self.__denominator // 10) + 1)
     elif event.key() == Qt.Key_End:
         change = self.__denominator
     if change:
         numerator = self.__numerator
         numerator += change
         numerator = max(0, min(numerator, self.__denominator))
         if numerator != self.__numerator:
             self.__numerator = numerator
             self.valueChanged.emit(self.__numerator, self.__denominator)
             self.update()
         event.accept()
     else:
         QWidget.keyPressEvent(self, event)
 def keyPressEvent(self, event):
     key = event.key()
     mod = event.modifiers()
     if key == Qt.Key_Up and self.history:
         self.history_i = min(self.history_i+1, len(self.history)-1)
         self.lineInput.setText(self.history[self.history_i])
     elif key == Qt.Key_Down and self.history:
         self.history_i = max(self.history_i-1, -1)
         if self.history_i >= 0:
             self.lineInput.setText(self.history[self.history_i])
         else:
             self.lineInput.setText('')
     elif key == Qt.Key_Enter or key == Qt.Key_Return:
         if mod & Qt.ShiftModifier:
             self.complete()
         else:
             self.run()
     elif key == Qt.Key_Escape:
         txt, r = QInputDialog.getItem(self, QCoreApplication.translate("QPyShell", "Command line history"),
             QCoreApplication.translate("QPyShell", "Please select a history item:"),
             self.history, 0, False)
         if r and txt:
             self.lineInput.setText(txt)
     elif self.standalone and key == Qt.Key_Print:
         self.printContents()
     elif self.standalone and key == Qt.Key_Q and (mod & Qt.ControlModifier):
         self.close()
     else:
         QWidget.keyPressEvent(self, event)
Exemple #3
0
 def keyPressEvent(self, event):
     if event.key()==Qt.Key_Right:
         self.slider.setValue(self.slider.value() + 1)
     elif event.key()==Qt.Key_Left:
         self.slider.setValue(self.slider.value() - 1)
     else:
         QWidget.keyPressEvent(self, event)
 def keyPressEvent(self, event):
     change = 0
     if event.key() == Qt.Key_Home:
         change = -self.__denominator
     elif event.key() in (Qt.Key_Up, Qt.Key_Right):
         change = 1
     elif event.key() == Qt.Key_PageUp:
         change = (self.__denominator // 10) + 1
     elif event.key() in (Qt.Key_Down, Qt.Key_Left):
         change = -1
     elif event.key() == Qt.Key_PageDown:
         change = -((self.__denominator // 10) + 1)
     elif event.key() == Qt.Key_End:
         change = self.__denominator
     if change:
         numerator = self.__numerator
         numerator += change
         numerator = max(0, min(numerator, self.__denominator))
         if numerator != self.__numerator:
             self.__numerator = numerator
             self.valueChanged.emit(self.__numerator, self.__denominator)
             self.update()
         event.accept()
     else:
         QWidget.keyPressEvent(self, event)
Exemple #5
0
    def keyPressEvent(self, event):
        qKey = str(event.key())

        if qKey in midi_keyboard2key_map.keys():
            self.sendNoteOn(midi_keyboard2key_map.get(qKey))

        QWidget.keyPressEvent(self, event)
Exemple #6
0
 def keyPressEvent(self, event):
     QWidget.keyPressEvent(self, event)
     if not event.isAccepted() and event.key() == Qt.Key_Escape:
         if self.layoutEditor.isVisible():
             self.leaveLayoutEditor()
             self.actionChangeLayout.setChecked(False)
         else:
             self.close()
Exemple #7
0
 def keyPressEvent( self, event ):
     " Handles the key press events "
     if event.key() == Qt.Key_Escape:
         self.escapePressed.emit()
         event.accept()
     else:
         QWidget.keyPressEvent( self, event )
     return
Exemple #8
0
 def keyPressEvent(self, event):
     " Handles the key press events "
     if event.key() == Qt.Key_Escape:
         self.escapePressed.emit()
         event.accept()
     else:
         QWidget.keyPressEvent(self, event)
     return
Exemple #9
0
    def keyPressEvent(self, event):

        taskList = {
                  Qt.Key_Plus: lambda: self.scaleView(1.2),
                  Qt.Key_Minus: lambda: self.scaleView(1 / 1.2)}
        if(event.key() in taskList):
            taskList[event.key()]()
        else:
            QWidget.keyPressEvent(self, event)
Exemple #10
0
 def keyPressEvent(self, e):
     if (e.modifiers() == Qt.ControlModifier or e.modifiers() == Qt.MetaModifier) and e.key() == Qt.Key_C:
         items = ''
         for r in range(self.rasterInfoList.count()):
             items.append(self.rasterInfoList.item(r).text() + "\n")
         if items:
             clipboard = QApplication.clipboard()
             clipboard.setText(items)
     else:
         QWidget.keyPressEvent(self, e)
Exemple #11
0
 def keyPressEvent( self, e ):
     if ( e.modifiers() == Qt.ControlModifier or e.modifiers() == Qt.MetaModifier ) and e.key() == Qt.Key_C:
       items = ''
       for r in range( self.rasterInfoList.count() ):
         items.append( self.rasterInfoList.item( r ).text() + "\n" )
       if items:
         clipboard = QApplication.clipboard()
         clipboard.setText( items )
     else:
       QWidget.keyPressEvent( self, e )
Exemple #12
0
    def keyPressEvent(self, event):

        taskList = {
            Qt.Key_Plus: lambda: self.scaleView(1.2),
            Qt.Key_Minus: lambda: self.scaleView(1 / 1.2)
        }
        if (event.key() in taskList):
            taskList[event.key()]()
        else:
            QWidget.keyPressEvent(self, event)
Exemple #13
0
 def keyPressEvent(self, event):
     """Reimplemented to handle key events"""
     ctrl = event.modifiers() & Qt.ControlModifier
     shift = event.modifiers() & Qt.ShiftModifier
     if event.key() in (Qt.Key_Enter, Qt.Key_Return):
         self.emit(SIGNAL('find()'))
     elif event.key() == Qt.Key_F and ctrl and shift:
         # Toggle find widgets
         self.parent().emit(SIGNAL('toggle_visibility(bool)'),
                            not self.isVisible())
     else:
         QWidget.keyPressEvent(self, event)
 def keyPressEvent(self, event):
     """
     Called on key press
     Reimplement from widget
     """
     if event.key() == Qt.Key_Delete:
         self.deleteItem()
     return QWidget.keyPressEvent(self, event)
Exemple #15
0
    def keyPressEvent(self, event):

        if event.key() == Qt.Qt.Key_Left:
            self.navPlot.change_selected_pointleft()

        if event.key() == Qt.Qt.Key_Right:
            self.navPlot.change_selected_pointright()

        return QWidget.keyPressEvent(self, event)
Exemple #16
0
 def keyPressEvent(self, event):
    key = event.key()
    changed = False
    if key == Qt.Key_Enter or key == Qt.Key_Return or key == Qt.Key_Right:
       self.selected.emit(self.selectedIndex)
       self.items[self.selectedIndex].selected.emit()
    if key == Qt.Key_Escape or key == Qt.Key_Left:
       self.exit.emit()
    elif key == Qt.Key_Down:
       self.selectedIndex += 1
       changed = True
    elif key == Qt.Key_Up:
       self.selectedIndex -= 1
       changed = True
    else:
       QWidget.keyPressEvent(self, event)
       
    self.validateSelected()
    if changed:
       self.selectionChanged.emit(self.selectedIndex)
Exemple #17
0
 def keyPressEvent(self, event):
     if not event.isAutoRepeat():
         qKey = str(event.key())
         if qKey in kMidiKeyboard2KeyMap.keys():
             self.sendNoteOn(kMidiKeyboard2KeyMap.get(qKey))
     QWidget.keyPressEvent(self, event)
Exemple #18
0
 def keyPressEvent(self, event):
     """ Switch back to the original value on ESC.
     """
     QWidget.keyPressEvent(self, event)
     if event.key() == Qt.Key_Escape:
         self.setValue(self._originalValue)
Exemple #19
0
 def keyPressEvent(self, event):
    if not self.keyPressHandler(event):
       QWidget.keyPressEvent(self, event)
Exemple #20
0
 def keyPressEvent(self,event):
     """ Switch back to the original value on ESC.
     """
     QWidget.keyPressEvent(self,event)
     if event.key()==Qt.Key_Escape:
         self.setValue(self._originalValue)
Exemple #21
0
 def keyReleaseEvent(self, event):
     if event.key() == Qt.Key_Alt:
         self.menuBar().setVisible(not self.menuBar().isVisible())
     else:
         QWidget.keyPressEvent(self, event)
Exemple #22
0
	def keyPressEvent(self, e):
		if e.key() in [Qt.Key_Escape]:
			self.close()		 
		#print e.key()
		#self.TreeEditor.keyPressEvent(e)
		QWidget.keyPressEvent(self, e)
Exemple #23
0
	def keyReleaseEvent(self, event):
		if event.key() == Qt.Key_Alt:
			self.menuBar().setVisible(not self.menuBar().isVisible())
		else:
			QWidget.keyPressEvent(self, event)