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correct parenting of shortcut actions in slide controller

This commit is contained in:
M2j 2012-03-04 20:06:49 +01:00
parent b952b2cdbc
commit 970e6c5564
2 changed files with 47 additions and 39 deletions
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61
openlp/core/ui/slidecontroller.py
View File

@ -98,10 +98,6 @@ class SlideController(Controller):
self.songEditList = [ self.songEditList = [
u'editSong', u'editSong',
] ]
self.nextPreviousList = [
u'previousItem',
u'nextItem'
]
self.timer_id = 0 self.timer_id = 0
self.songEdit = False self.songEdit = False
self.selectedRow = 0 self.selectedRow = 0
@ -172,22 +168,23 @@ class SlideController(Controller):
sizeToolbarPolicy.setHeightForWidth( sizeToolbarPolicy.setHeightForWidth(
self.toolbar.sizePolicy().hasHeightForWidth()) self.toolbar.sizePolicy().hasHeightForWidth())
self.toolbar.setSizePolicy(sizeToolbarPolicy) self.toolbar.setSizePolicy(sizeToolbarPolicy)
self.previousItem = self.toolbar.addToolbarAction( self.previousItem = create_action(self,
u'previousItem_' + self.typePrefix, u'previousItem_' + self.typePrefix,
text=translate('OpenLP.SlideController', 'Previous Item'), text=translate('OpenLP.SlideController', 'Previous Slide'),
icon=u':/slides/slide_previous.png', icon=u':/slides/slide_previous.png',
tooltip=translate('OpenLP.SlideController', 'Move to previous.'), tooltip=translate('OpenLP.SlideController', 'Move to previous.'),
shortcuts=[QtCore.Qt.Key_Up, QtCore.Qt.Key_PageUp], shortcuts=[QtCore.Qt.Key_Up, QtCore.Qt.Key_PageUp],
context=QtCore.Qt.WidgetWithChildrenShortcut, context=QtCore.Qt.WidgetWithChildrenShortcut,
category=self.category, triggers=self.onSlideSelectedPrevious) category=self.category, triggers=self.onSlideSelectedPrevious)
self.nextItem = self.toolbar.addToolbarAction( self.toolbar.addAction(self.previousItem)
u'nextItem_' + self.typePrefix, self.nextItem = create_action(self, u'nextItem_' + self.typePrefix,
text=translate('OpenLP.SlideController', 'Next Item'), text=translate('OpenLP.SlideController', 'Next Slide'),
icon=u':/slides/slide_next.png', icon=u':/slides/slide_next.png',
tooltip=translate('OpenLP.SlideController', 'Move to next.'), tooltip=translate('OpenLP.SlideController', 'Move to next.'),
shortcuts=[QtCore.Qt.Key_Down, QtCore.Qt.Key_PageDown], shortcuts=[QtCore.Qt.Key_Down, QtCore.Qt.Key_PageDown],
context=QtCore.Qt.WidgetWithChildrenShortcut, context=QtCore.Qt.WidgetWithChildrenShortcut,
category=self.category, triggers=self.onSlideSelectedNext) category=self.category, triggers=self.onSlideSelectedNext)
self.toolbar.addAction(self.nextItem)
self.toolbar.addSeparator() self.toolbar.addSeparator()
if self.isLive: if self.isLive:
# Hide Menu # Hide Menu
@ -198,17 +195,17 @@ class SlideController(Controller):
self.hideMenu.setMenu(QtGui.QMenu( self.hideMenu.setMenu(QtGui.QMenu(
translate('OpenLP.SlideController', 'Hide'), self.toolbar)) translate('OpenLP.SlideController', 'Hide'), self.toolbar))
self.toolbar.addToolbarWidget(self.hideMenu) self.toolbar.addToolbarWidget(self.hideMenu)
self.blankScreen = create_action(self.hideMenu, u'blankScreen', self.blankScreen = create_action(self, u'blankScreen',
text=translate('OpenLP.SlideController', 'Blank Screen'), text=translate('OpenLP.SlideController', 'Blank Screen'),
icon=u':/slides/slide_blank.png', checked=False, icon=u':/slides/slide_blank.png', checked=False,
shortcuts=[QtCore.Qt.Key_Period], shortcuts=[QtCore.Qt.Key_Period],
category=self.category, triggers=self.onBlankDisplay) category=self.category, triggers=self.onBlankDisplay)
self.themeScreen = create_action(self.hideMenu, u'themeScreen', self.themeScreen = create_action(self, u'themeScreen',
text=translate('OpenLP.SlideController', 'Blank to Theme'), text=translate('OpenLP.SlideController', 'Blank to Theme'),
icon=u':/slides/slide_theme.png', checked=False, icon=u':/slides/slide_theme.png', checked=False,
shortcuts=[QtGui.QKeySequence(u'T')], shortcuts=[QtGui.QKeySequence(u'T')],
category=self.category, triggers=self.onThemeDisplay) category=self.category, triggers=self.onThemeDisplay)
self.desktopScreen = create_action(self.hideMenu, u'desktopScreen', self.desktopScreen = create_action(self, u'desktopScreen',
text=translate('OpenLP.SlideController', 'Show Desktop'), text=translate('OpenLP.SlideController', 'Show Desktop'),
icon=u':/slides/slide_desktop.png', checked=False, icon=u':/slides/slide_desktop.png', checked=False,
shortcuts=[QtGui.QKeySequence(u'D')], shortcuts=[QtGui.QKeySequence(u'D')],
@ -228,12 +225,12 @@ class SlideController(Controller):
translate('OpenLP.SlideController', 'Play Slides'), translate('OpenLP.SlideController', 'Play Slides'),
self.toolbar)) self.toolbar))
self.toolbar.addToolbarWidget(self.playSlidesMenu) self.toolbar.addToolbarWidget(self.playSlidesMenu)
self.playSlidesLoop = create_action(self.playSlidesMenu, self.playSlidesLoop = create_action(self, u'playSlidesLoop',
u'playSlidesLoop', text=UiStrings().PlaySlidesInLoop, text=UiStrings().PlaySlidesInLoop,
icon=u':/media/media_time.png', checked=False, shortcuts=[], icon=u':/media/media_time.png', checked=False, shortcuts=[],
category=self.category, triggers=self.onPlaySlidesLoop) category=self.category, triggers=self.onPlaySlidesLoop)
self.playSlidesOnce = create_action(self.playSlidesMenu, self.playSlidesOnce = create_action(self, u'playSlidesOnce',
u'playSlidesOnce', text=UiStrings().PlaySlidesToEnd, text=UiStrings().PlaySlidesToEnd,
icon=u':/media/media_time.png', checked=False, shortcuts=[], icon=u':/media/media_time.png', checked=False, shortcuts=[],
category=self.category, triggers=self.onPlaySlidesOnce) category=self.category, triggers=self.onPlaySlidesOnce)
if QtCore.QSettings().value(self.parent().generalSettingsSection + if QtCore.QSettings().value(self.parent().generalSettingsSection +
@ -667,12 +664,11 @@ class SlideController(Controller):
len(item.get_frames()) > 1: len(item.get_frames()) > 1:
self.toolbar.setWidgetVisible(self.loopList) self.toolbar.setWidgetVisible(self.loopList)
if item.is_media(): if item.is_media():
self.mediabar.setVisible(True) self.mediabar.show()
self.toolbar.setWidgetVisible(self.nextPreviousList, False) self.previousItem.setVisible(not item.is_media())
else: self.nextItem.setVisible(not item.is_media())
# Work-around for OS X, hide and then show the toolbar # Work-around for OS X, hide and then show the toolbar
# See bug #791050 # See bug #791050
self.toolbar.setWidgetVisible(self.nextPreviousList)
self.toolbar.show() self.toolbar.show()
def enablePreviewToolBar(self, item): def enablePreviewToolBar(self, item):
@ -682,17 +678,16 @@ class SlideController(Controller):
# Work-around for OS X, hide and then show the toolbar # Work-around for OS X, hide and then show the toolbar
# See bug #791050 # See bug #791050
self.toolbar.hide() self.toolbar.hide()
self.mediabar.setVisible(False) self.mediabar.hide()
self.toolbar.setWidgetVisible(self.songEditList, False) self.toolbar.setWidgetVisible(self.songEditList, False)
if item.is_capable(ItemCapabilities.CanEdit) and item.from_plugin: if item.is_capable(ItemCapabilities.CanEdit) and item.from_plugin:
self.toolbar.setWidgetVisible(self.songEditList) self.toolbar.setWidgetVisible(self.songEditList)
elif item.is_media(): elif item.is_media():
self.mediabar.setVisible(True) self.mediabar.show()
self.toolbar.setWidgetVisible(self.nextPreviousList, False) self.previousItem.setVisible(not item.is_media())
if not item.is_media(): self.nextItem.setVisible(not item.is_media())
# Work-around for OS X, hide and then show the toolbar # Work-around for OS X, hide and then show the toolbar
# See bug #791050 # See bug #791050
self.toolbar.setWidgetVisible(self.nextPreviousList)
self.toolbar.show() self.toolbar.show()
def refreshServiceItem(self): def refreshServiceItem(self):
@ -824,7 +819,7 @@ class SlideController(Controller):
self.slideList[unicode(row)] = row - 1 self.slideList[unicode(row)] = row - 1
text.append(unicode(row)) text.append(unicode(row))
self.previewListWidget.setItem(framenumber, 0, item) self.previewListWidget.setItem(framenumber, 0, item)
if slideHeight != 0: if slideHeight:
self.previewListWidget.setRowHeight(framenumber, slideHeight) self.previewListWidget.setRowHeight(framenumber, slideHeight)
self.previewListWidget.setVerticalHeaderLabels(text) self.previewListWidget.setVerticalHeaderLabels(text)
if self.serviceItem.is_text(): if self.serviceItem.is_text():
@ -1039,7 +1034,7 @@ class SlideController(Controller):
""" """
row = self.previewListWidget.currentRow() row = self.previewListWidget.currentRow()
self.selectedRow = 0 self.selectedRow = 0
if row > -1 and row < self.previewListWidget.rowCount(): if -1 < row < self.previewListWidget.rowCount():
if self.serviceItem.is_command(): if self.serviceItem.is_command():
if self.isLive and not start: if self.isLive and not start:
Receiver.send_message( Receiver.send_message(
@ -1175,7 +1170,7 @@ class SlideController(Controller):
""" """
Stop the timer loop running Stop the timer loop running
""" """
if self.timer_id != 0: if self.timer_id:
self.killTimer(self.timer_id) self.killTimer(self.timer_id)
self.timer_id = 0 self.timer_id = 0
@ -1276,7 +1271,7 @@ class SlideController(Controller):
If preview copy slide item to live If preview copy slide item to live
""" """
row = self.previewListWidget.currentRow() row = self.previewListWidget.currentRow()
if row > -1 and row < self.previewListWidget.rowCount(): if -1 < row < self.previewListWidget.rowCount():
if self.serviceItem.from_service: if self.serviceItem.from_service:
Receiver.send_message('servicemanager_preview_live', Receiver.send_message('servicemanager_preview_live',
u'%s:%s' % (self.serviceItem._uuid, row)) u'%s:%s' % (self.serviceItem._uuid, row))

25
openlp/core/utils/actions.py
View File

@ -281,7 +281,7 @@ class ActionList(object):
return return
self.categories[category].actions.remove(action) self.categories[category].actions.remove(action)
# Remove empty categories. # Remove empty categories.
if len(self.categories[category].actions) == 0: if not self.categories[category].actions:
self.categories.remove(category) self.categories.remove(category)
shortcuts = map(unicode, shortcuts = map(unicode,
map(QtGui.QKeySequence.toString, action.shortcuts())) map(QtGui.QKeySequence.toString, action.shortcuts()))
@ -354,18 +354,31 @@ class ActionList(object):
``action`` ``action``
The action which wants to use a particular shortcut. The action which wants to use a particular shortcut.
""" """
local = action.shortcutContext() in \
[QtCore.Qt.WindowShortcut, QtCore.Qt.ApplicationShortcut]
affected_actions = filter(lambda a: isinstance(a, QtGui.QAction),
self.getAllChildObjects(action.parent())) if local else []
for existing_action in existing_actions: for existing_action in existing_actions:
if action is existing_action: if action is existing_action:
continue continue
if existing_action.parent() is action.parent(): if not local or existing_action in affected_actions:
return False return False
if existing_action.shortcutContext() in [QtCore.Qt.WindowShortcut, if existing_action.shortcutContext() \
QtCore.Qt.ApplicationShortcut]: in [QtCore.Qt.WindowShortcut, QtCore.Qt.ApplicationShortcut]:
return False return False
if action.shortcutContext() in [QtCore.Qt.WindowShortcut, elif action in self.getAllChildObjects(existing_action.parent()):
QtCore.Qt.ApplicationShortcut]:
return False return False
return True return True
def getAllChildObjects(self, qobject):
"""
Goes recursively through the children of ``qobject`` and returns a list
of all child objects.
"""
children = [child for child in qobject.children()]
for child in qobject.children():
children.append(self.getAllChildObjects(child))
return children
class CategoryOrder(object): class CategoryOrder(object):