def __init__(self, *args, **kwargs):
super(ShortcutManagerDlg, self).__init__(*args, **kwargs)
self.setWindowTitle("Shortcut Preferences")
self.setMinimumWidth(500)
self.setMinimumHeight(500)
mgr = ShortcutManager() # Singleton
scrollWidget = QWidget(parent=self)
tempLayout = QVBoxLayout(scrollWidget)
scrollWidget.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Expanding)
treeWidget = QTreeWidget(parent=scrollWidget)
treeWidget.setHeaderLabels(["Action", "Shortcut"])
treeWidget.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
treeWidget.setColumnWidth(0, 300)
treeWidget.setColumnWidth(1, 50)
action_descriptions = mgr.get_all_action_descriptions()
target_keyseqs = mgr.get_keyseq_reversemap()
# Create a LineEdit for each shortcut,
# and keep track of them in a dict
shortcutEdits = collections.OrderedDict()
for group, targets in action_descriptions.items():
groupItem = QTreeWidgetItem(treeWidget, QStringList(group))
for (name, description) in targets:
edit = QLineEdit(target_keyseqs[(group, name)])
shortcutEdits[(group, name)] = edit
item = QTreeWidgetItem(groupItem, QStringList(description))
item.setText(0, description)
treeWidget.setItemWidget(item, 1, edit)
tempLayout.addWidget(treeWidget)
# Add ok and cancel buttons
buttonLayout = QHBoxLayout()
cancelButton = QPushButton("Cancel")
cancelButton.clicked.connect(self.reject)
okButton = QPushButton("OK")
okButton.clicked.connect(self.accept)
okButton.setDefault(True)
buttonLayout.addSpacerItem(QSpacerItem(10, 0, QSizePolicy.Expanding))
buttonLayout.addWidget(cancelButton)
buttonLayout.addWidget(okButton)
tempLayout.addLayout(buttonLayout)
scroll = QScrollArea(parent=self)
scroll.setWidget(scrollWidget)
scroll.setWidgetResizable(True)
scroll.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
dlgLayout = QVBoxLayout()
dlgLayout.addWidget(scroll)
self.setLayout(dlgLayout)
# Show the window
result = self.exec_()
# Did the user hit 'cancel'?
if result != QDialog.Accepted:
return
for (group, name), edit in shortcutEdits.items():
oldKey = target_keyseqs[(group, name)]
newKey = str(edit.text())
if oldKey.lower() != newKey.lower() and newKey != "":
mgr.change_keyseq(group, name, oldKey, newKey)
mgr.store_to_preferences()
def __init__(self, *args, **kwargs):
super(ShortcutManagerDlg, self).__init__(*args, **kwargs)
self.setWindowTitle("Shortcut Preferences")
self.setMinimumWidth(500)
self.setMinimumHeight(500)
mgr = ShortcutManager() # Singleton
scrollWidget = QWidget(parent=self)
tempLayout = QVBoxLayout( scrollWidget )
scrollWidget.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
treeWidget = QTreeWidget(parent=scrollWidget)
treeWidget.setHeaderLabels( ["Action", "Shortcut"] )
treeWidget.setSizePolicy( QSizePolicy.Preferred, QSizePolicy.Preferred )
treeWidget.setColumnWidth(0, 300)
treeWidget.setColumnWidth(1, 50)
action_descriptions = mgr.get_all_action_descriptions()
target_keyseqs = mgr.get_keyseq_reversemap()
# Create a LineEdit for each shortcut,
# and keep track of them in a dict
shortcutEdits = collections.OrderedDict()
for group, targets in action_descriptions.items():
groupItem = QTreeWidgetItem( treeWidget, QStringList( group ) )
for (name, description) in targets:
edit = QLineEdit( target_keyseqs[(group,name)] )
shortcutEdits[(group, name)] = edit
item = QTreeWidgetItem( groupItem, QStringList( description ) )
item.setText(0, description)
treeWidget.setItemWidget( item, 1, edit )
tempLayout.addWidget( treeWidget )
# Add ok and cancel buttons
buttonLayout = QHBoxLayout()
cancelButton = QPushButton("Cancel")
cancelButton.clicked.connect( self.reject )
okButton = QPushButton("OK")
okButton.clicked.connect( self.accept )
okButton.setDefault(True)
buttonLayout.addSpacerItem(QSpacerItem(10, 0, QSizePolicy.Expanding))
buttonLayout.addWidget(cancelButton)
buttonLayout.addWidget(okButton)
tempLayout.addLayout(buttonLayout)
scroll = QScrollArea(parent=self)
scroll.setWidget(scrollWidget)
scroll.setWidgetResizable(True)
scroll.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
dlgLayout = QVBoxLayout()
dlgLayout.addWidget(scroll)
self.setLayout(dlgLayout)
# Show the window
result = self.exec_()
# Did the user hit 'cancel'?
if result != QDialog.Accepted:
return
for (group, name), edit in shortcutEdits.items():
oldKey = target_keyseqs[(group, name)]
newKey = str(edit.text())
if oldKey.lower() != newKey.lower() and newKey != "":
mgr.change_keyseq(group, name, oldKey, newKey)
mgr.store_to_preferences()
