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do not react on ESC/Enter/Return event when closing the dialog

This commit is contained in:
Andreas Preikschat 2013-02-20 08:27:51 +01:00
parent 8d164cd21e
commit b6efe5393d
1 changed files with 6 additions and 0 deletions
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6
openlp/core/ui/shortcutlistform.py
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@ -56,6 +56,7 @@ class ShortcutListForm(QtGui.QDialog, Ui_ShortcutListDialog):
self.setupUi(self)
self.changedActions = {}
self.action_list = ActionList.get_instance()
self.dialog_was_shown = False
QtCore.QObject.connect(self.primaryPushButton, QtCore.SIGNAL(u'toggled(bool)'), self.onPrimaryPushButtonClicked)
QtCore.QObject.connect(self.alternatePushButton, QtCore.SIGNAL(u'toggled(bool)'),
self.onAlternatePushButtonClicked)
@ -91,6 +92,10 @@ class ShortcutListForm(QtGui.QDialog, Ui_ShortcutListDialog):
"""
if not self.primaryPushButton.isChecked() and not self.alternatePushButton.isChecked():
return
# Do not continue, as the event is for the dialog (close it).
if self.dialog_was_shown and event.key() in (QtCore.Qt.Key_Escape, QtCore.Qt.Key_Enter, QtCore.Qt.Key_Return):
self.dialog_was_shown = False
return
key = event.key()
if key == QtCore.Qt.Key_Shift or key == QtCore.Qt.Key_Control or \
key == QtCore.Qt.Key_Meta or key == QtCore.Qt.Key_Alt:
@ -425,6 +430,7 @@ class ShortcutListForm(QtGui.QDialog, Ui_ShortcutListDialog):
'The shortcut "%s" is already assigned to another action, please use a different shortcut.') %
key_sequence.toString()
)
self.dialog_was_shown = True
return is_valid
def _actionShortcuts(self, action):