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UI library - shortcut_action

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This commit is contained in:
Jon Tibble 2011-02-04 02:56:59 +00:00
parent 8fd9111f99
commit 70e7b549d5
2 changed files with 21 additions and 21 deletions
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10
openlp/core/lib/ui.py
View File

@ -172,3 +172,13 @@ def icon_action(parent, name, icon, checked=None):
action = base_action(parent, name)
action.setIcon(build_icon(icon))
return action
def shortcut_action(parent, text, shortcuts, function):
"""
Return a shortcut enabled action.
"""
action = QtGui.QAction(text, parent)
action.setShortcuts(shortcuts)
action.setShortcutContext(QtCore.Qt.WidgetWithChildrenShortcut)
QtCore.QObject.connect(action, QtCore.SIGNAL(u'triggered()'), function)
return action

32
openlp/core/ui/slidecontroller.py
View File

@ -30,9 +30,10 @@ import os
from PyQt4 import QtCore, QtGui
from PyQt4.phonon import Phonon
from openlp.core.ui import HideMode, MainDisplay
from openlp.core.lib import OpenLPToolbar, Receiver, resize_image, \
ItemCapabilities, translate
from openlp.core.lib.ui import shortcut_action
from openlp.core.ui import HideMode, MainDisplay
log = logging.getLogger(__name__)
@ -390,28 +391,17 @@ class SlideController(QtGui.QWidget):
self.nextItem.setShortcuts([QtCore.Qt.Key_Down, QtCore.Qt.Key_PageDown])
self.nextItem.setShortcutContext(QtCore.Qt.WidgetWithChildrenShortcut)
actionList.add_action(self.nextItem, u'Live')
self.previousService = QtGui.QAction(translate(
'OpenLP.SlideController', 'Previous Service'), parent)
self.previousService.setShortcuts([QtCore.Qt.Key_Left, 0])
self.previousService.setShortcutContext(
QtCore.Qt.WidgetWithChildrenShortcut)
QtCore.QObject.connect(self.previousService,
QtCore.SIGNAL(u'triggered()'), self.servicePrevious)
self.previousService = shortcut_action(parent,
translate('OpenLP.SlideController', 'Previous Service'),
[QtCore.Qt.Key_Left, 0], self.servicePrevious)
actionList.add_action(self.previousService, u'Live')
self.nextService = QtGui.QAction(translate(
'OpenLP.SlideController', 'Next Service'), parent)
self.nextService.setShortcuts([QtCore.Qt.Key_Right, 0])
self.nextService.setShortcutContext(
QtCore.Qt.WidgetWithChildrenShortcut)
QtCore.QObject.connect(self.nextService,
QtCore.SIGNAL(u'triggered()'), self.serviceNext)
self.nextService = shortcut_action(parent,
translate('OpenLP.SlideController', 'Next Service'),
[QtCore.Qt.Key_Right, 0], self.serviceNext)
actionList.add_action(self.nextService, u'Live')
self.escapeItem = QtGui.QAction(translate(
'OpenLP.SlideController', 'Escape Item'), parent)
self.escapeItem.setShortcuts([QtCore.Qt.Key_Escape, 0])
self.escapeItem.setShortcutContext(QtCore.Qt.WidgetWithChildrenShortcut)
QtCore.QObject.connect(self.escapeItem,
QtCore.SIGNAL(u'triggered()'), self.liveEscape)
self.escapeItem = shortcut_action(parent,
translate('OpenLP.SlideController', 'Escape Item'),
[QtCore.Qt.Key_Escape, 0], self.liveEscape)
actionList.add_action(self.escapeItem, u'Live')
def liveEscape(self):