SlideController clean

This commit is contained in:
Tim Bentley 2011-01-22 08:59:46 +00:00
parent 98e1faef9a
commit ac28cb5183
1 changed files with 104 additions and 103 deletions

View File

@ -147,33 +147,33 @@ class SlideController(QtGui.QWidget):
self.onSlideSelectedNext)
if self.isLive:
self.toolbar.addToolbarSeparator(u'Close Separator')
self.HideMenu = QtGui.QToolButton(self.toolbar)
self.HideMenu.setText(translate('OpenLP.SlideController', 'Hide'))
self.HideMenu.setPopupMode(QtGui.QToolButton.MenuButtonPopup)
self.toolbar.addToolbarWidget(u'Hide Menu', self.HideMenu)
self.HideMenu.setMenu(QtGui.QMenu(
self.hideMenu = QtGui.QToolButton(self.toolbar)
self.hideMenu.setText(translate('OpenLP.SlideController', 'Hide'))
self.hideMenu.setPopupMode(QtGui.QToolButton.MenuButtonPopup)
self.toolbar.addToolbarWidget(u'Hide Menu', self.hideMenu)
self.hideMenu.setMenu(QtGui.QMenu(
translate('OpenLP.SlideController', 'Hide'), self.toolbar))
self.BlankScreen = QtGui.QAction(QtGui.QIcon(
self.blankScreen = QtGui.QAction(QtGui.QIcon(
u':/slides/slide_blank.png'),
translate('OpenLP.SlideController',
'Blank Screen'), self.HideMenu)
self.BlankScreen.setCheckable(True)
self.ThemeScreen = QtGui.QAction(QtGui.QIcon(
'Blank Screen'), self.hideMenu)
self.blankScreen.setCheckable(True)
self.themeScreen = QtGui.QAction(QtGui.QIcon(
u':/slides/slide_theme.png'),
translate('OpenLP.SlideController',
'Blank to Theme'), self.HideMenu)
self.ThemeScreen.setCheckable(True)
self.HideMenu.setDefaultAction(self.BlankScreen)
self.HideMenu.menu().addAction(self.BlankScreen)
self.HideMenu.menu().addAction(self.ThemeScreen)
'Blank to Theme'), self.hideMenu)
self.themeScreen.setCheckable(True)
self.hideMenu.setDefaultAction(self.blankScreen)
self.hideMenu.menu().addAction(self.blankScreen)
self.hideMenu.menu().addAction(self.themeScreen)
if self.screens.display_count > 1:
self.DesktopScreen = QtGui.QAction(QtGui.QIcon(
self.desktopScreen = QtGui.QAction(QtGui.QIcon(
u':/slides/slide_desktop.png'),
translate('OpenLP.SlideController',
'Show Desktop'), self.HideMenu)
self.HideMenu.menu().addAction(self.DesktopScreen)
self.DesktopScreen.setCheckable(True)
QtCore.QObject.connect(self.DesktopScreen,
'Show Desktop'), self.hideMenu)
self.hideMenu.menu().addAction(self.desktopScreen)
self.desktopScreen.setCheckable(True)
QtCore.QObject.connect(self.desktopScreen,
QtCore.SIGNAL(u'triggered(bool)'), self.onHideDisplay)
self.toolbar.addToolbarSeparator(u'Loop Separator')
self.toolbar.addToolbarButton(
@ -206,27 +206,27 @@ class SlideController(QtGui.QWidget):
self.onEditSong)
self.controllerLayout.addWidget(self.toolbar)
# Build a Media ToolBar
self.Mediabar = OpenLPToolbar(self)
self.Mediabar.addToolbarButton(
self.mediabar = OpenLPToolbar(self)
self.mediabar.addToolbarButton(
u'Media Start', u':/slides/media_playback_start.png',
translate('OpenLP.SlideController', 'Start playing media'),
self.onMediaPlay)
self.Mediabar.addToolbarButton(
self.mediabar.addToolbarButton(
u'Media Pause', u':/slides/media_playback_pause.png',
translate('OpenLP.SlideController', 'Start playing media'),
self.onMediaPause)
self.Mediabar.addToolbarButton(
self.mediabar.addToolbarButton(
u'Media Stop', u':/slides/media_playback_stop.png',
translate('OpenLP.SlideController', 'Start playing media'),
self.onMediaStop)
if self.isLive:
# Build the Song Toolbar
self.SongMenu = QtGui.QToolButton(self.toolbar)
self.SongMenu.setText(translate('OpenLP.SlideController',
self.songMenu = QtGui.QToolButton(self.toolbar)
self.songMenu.setText(translate('OpenLP.SlideController',
'Go To'))
self.SongMenu.setPopupMode(QtGui.QToolButton.InstantPopup)
self.toolbar.addToolbarWidget(u'Song Menu', self.SongMenu)
self.SongMenu.setMenu(QtGui.QMenu(
self.songMenu.setPopupMode(QtGui.QToolButton.InstantPopup)
self.toolbar.addToolbarWidget(u'Song Menu', self.songMenu)
self.songMenu.setMenu(QtGui.QMenu(
translate('OpenLP.SlideController', 'Go To'), self.toolbar))
self.toolbar.makeWidgetsInvisible([u'Song Menu'])
# Build the volumeSlider.
@ -240,29 +240,29 @@ class SlideController(QtGui.QWidget):
self.seekSlider = Phonon.SeekSlider()
self.seekSlider.setGeometry(QtCore.QRect(90, 260, 221, 24))
self.seekSlider.setObjectName(u'seekSlider')
self.Mediabar.addToolbarWidget(u'Seek Slider', self.seekSlider)
self.mediabar.addToolbarWidget(u'Seek Slider', self.seekSlider)
self.volumeSlider = Phonon.VolumeSlider()
self.volumeSlider.setGeometry(QtCore.QRect(90, 260, 221, 24))
self.volumeSlider.setObjectName(u'volumeSlider')
self.Mediabar.addToolbarWidget(u'Audio Volume', self.volumeSlider)
self.controllerLayout.addWidget(self.Mediabar)
self.mediabar.addToolbarWidget(u'Audio Volume', self.volumeSlider)
self.controllerLayout.addWidget(self.mediabar)
# Screen preview area
self.PreviewFrame = QtGui.QFrame(self.splitter)
self.PreviewFrame.setGeometry(QtCore.QRect(0, 0, 300, 300 * self.ratio))
self.PreviewFrame.setMinimumHeight(100)
self.PreviewFrame.setSizePolicy(QtGui.QSizePolicy(
self.previewFrame = QtGui.QFrame(self.splitter)
self.previewFrame.setGeometry(QtCore.QRect(0, 0, 300, 300 * self.ratio))
self.previewFrame.setMinimumHeight(100)
self.previewFrame.setSizePolicy(QtGui.QSizePolicy(
QtGui.QSizePolicy.Ignored, QtGui.QSizePolicy.Ignored,
QtGui.QSizePolicy.Label))
self.PreviewFrame.setFrameShape(QtGui.QFrame.StyledPanel)
self.PreviewFrame.setFrameShadow(QtGui.QFrame.Sunken)
self.PreviewFrame.setObjectName(u'PreviewFrame')
self.grid = QtGui.QGridLayout(self.PreviewFrame)
self.previewFrame.setFrameShape(QtGui.QFrame.StyledPanel)
self.previewFrame.setFrameShadow(QtGui.QFrame.Sunken)
self.previewFrame.setObjectName(u'PreviewFrame')
self.grid = QtGui.QGridLayout(self.previewFrame)
self.grid.setMargin(8)
self.grid.setObjectName(u'grid')
self.SlideLayout = QtGui.QVBoxLayout()
self.SlideLayout.setSpacing(0)
self.SlideLayout.setMargin(0)
self.SlideLayout.setObjectName(u'SlideLayout')
self.slideLayout = QtGui.QVBoxLayout()
self.slideLayout.setSpacing(0)
self.slideLayout.setMargin(0)
self.slideLayout.setObjectName(u'SlideLayout')
self.mediaObject = Phonon.MediaObject(self)
self.video = Phonon.VideoWidget()
self.video.setVisible(False)
@ -271,33 +271,33 @@ class SlideController(QtGui.QWidget):
Phonon.createPath(self.mediaObject, self.audio)
if not self.isLive:
self.video.setGeometry(QtCore.QRect(0, 0, 300, 225))
self.SlideLayout.insertWidget(0, self.video)
self.slideLayout.insertWidget(0, self.video)
# Actual preview screen
self.SlidePreview = QtGui.QLabel(self)
self.slidePreview = QtGui.QLabel(self)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,
QtGui.QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
self.SlidePreview.sizePolicy().hasHeightForWidth())
self.SlidePreview.setSizePolicy(sizePolicy)
self.SlidePreview.setFixedSize(
self.slidePreview.sizePolicy().hasHeightForWidth())
self.slidePreview.setSizePolicy(sizePolicy)
self.slidePreview.setFixedSize(
QtCore.QSize(self.settingsmanager.slidecontroller_image,
self.settingsmanager.slidecontroller_image / self.ratio))
self.SlidePreview.setFrameShape(QtGui.QFrame.Box)
self.SlidePreview.setFrameShadow(QtGui.QFrame.Plain)
self.SlidePreview.setLineWidth(1)
self.SlidePreview.setScaledContents(True)
self.SlidePreview.setObjectName(u'SlidePreview')
self.SlideLayout.insertWidget(0, self.SlidePreview)
self.grid.addLayout(self.SlideLayout, 0, 0, 1, 1)
self.slidePreview.setFrameShape(QtGui.QFrame.Box)
self.slidePreview.setFrameShadow(QtGui.QFrame.Plain)
self.slidePreview.setLineWidth(1)
self.slidePreview.setScaledContents(True)
self.slidePreview.setObjectName(u'SlidePreview')
self.slideLayout.insertWidget(0, self.slidePreview)
self.grid.addLayout(self.slideLayout, 0, 0, 1, 1)
# Signals
QtCore.QObject.connect(self.previewListWidget,
QtCore.SIGNAL(u'clicked(QModelIndex)'), self.onSlideSelected)
if self.isLive:
QtCore.QObject.connect(self.BlankScreen,
QtCore.QObject.connect(self.blankScreen,
QtCore.SIGNAL(u'triggered(bool)'), self.onBlankDisplay)
QtCore.QObject.connect(self.ThemeScreen,
QtCore.QObject.connect(self.themeScreen,
QtCore.SIGNAL(u'triggered(bool)'), self.onThemeDisplay)
QtCore.QObject.connect(self.volumeSlider,
QtCore.SIGNAL(u'sliderReleased()'), self.mediaVolume)
@ -313,7 +313,7 @@ class SlideController(QtGui.QWidget):
QtCore.SIGNAL(u'doubleClicked(QModelIndex)'),
self.onGoLiveClick)
self.toolbar.makeWidgetsInvisible(self.songEditList)
self.Mediabar.setVisible(False)
self.mediabar.setVisible(False)
if self.isLive:
self.setLiveHotkeys(self)
self.previewListWidget.addActions(
@ -392,14 +392,16 @@ class SlideController(QtGui.QWidget):
self.previousService = QtGui.QAction(translate(
'OpenLP.SlideController', 'Previous Service'), parent)
self.previousService.setShortcuts([QtCore.Qt.Key_Left, 0])
self.previousService.setShortcutContext(QtCore.Qt.WidgetWithChildrenShortcut)
self.previousService.setShortcutContext( \
QtCore.Qt.WidgetWithChildrenShortcut)
QtCore.QObject.connect(self.previousService,
QtCore.SIGNAL(u'triggered()'), 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)
self.nextService.setShortcutContext( \
QtCore.Qt.WidgetWithChildrenShortcut)
QtCore.QObject.connect(self.nextService,
QtCore.SIGNAL(u'triggered()'), self.serviceNext)
actionList.add_action(self.nextService, u'Live')
@ -421,7 +423,6 @@ class SlideController(QtGui.QWidget):
def serviceNext(self):
Receiver.send_message('servicemanager_next_item')
def screenSizeChanged(self):
"""
Settings dialog has changed the screen size of adjust output and
@ -452,16 +453,16 @@ class SlideController(QtGui.QWidget):
splitters is moved or when the screen size is changed. Note, that this
method is (also) called frequently from the mainwindow *paintEvent*.
"""
if self.ratio < float(self.PreviewFrame.width()) / float(
self.PreviewFrame.height()):
if self.ratio < float(self.previewFrame.width()) / float(
self.previewFrame.height()):
# We have to take the height as limit.
max_height = self.PreviewFrame.height() - self.grid.margin() * 2
self.SlidePreview.setFixedSize(QtCore.QSize(max_height * self.ratio,
max_height = self.previewFrame.height() - self.grid.margin() * 2
self.slidePreview.setFixedSize(QtCore.QSize(max_height * self.ratio,
max_height))
else:
# We have to take the width as limit.
max_width = self.PreviewFrame.width() - self.grid.margin() * 2
self.SlidePreview.setFixedSize(QtCore.QSize(max_width,
max_width = self.previewFrame.width() - self.grid.margin() * 2
self.slidePreview.setFixedSize(QtCore.QSize(max_width,
max_width / self.ratio))
# Make sure that the frames have the correct size.
self.previewListWidget.setColumnWidth(0,
@ -508,7 +509,7 @@ class SlideController(QtGui.QWidget):
Allows the live toolbar to be customised
"""
self.toolbar.setVisible(True)
self.Mediabar.setVisible(False)
self.mediabar.setVisible(False)
self.toolbar.makeWidgetsInvisible([u'Song Menu'])
self.toolbar.makeWidgetsInvisible(self.loopList)
self.toolbar.actions[u'Stop Loop'].setVisible(False)
@ -522,20 +523,20 @@ class SlideController(QtGui.QWidget):
self.toolbar.makeWidgetsVisible(self.loopList)
if item.is_media():
self.toolbar.setVisible(False)
self.Mediabar.setVisible(True)
self.mediabar.setVisible(True)
def enablePreviewToolBar(self, item):
"""
Allows the Preview toolbar to be customised
"""
self.toolbar.setVisible(True)
self.Mediabar.setVisible(False)
self.mediabar.setVisible(False)
self.toolbar.makeWidgetsInvisible(self.songEditList)
if item.is_capable(ItemCapabilities.AllowsEdit) and item.from_plugin:
self.toolbar.makeWidgetsVisible(self.songEditList)
elif item.is_media():
self.toolbar.setVisible(False)
self.Mediabar.setVisible(True)
self.mediabar.setVisible(True)
self.volumeSlider.setAudioOutput(self.audio)
def refreshServiceItem(self):
@ -602,7 +603,7 @@ class SlideController(QtGui.QWidget):
if self.isLive:
if serviceItem.is_capable(ItemCapabilities.ProvidesOwnDisplay):
self._forceUnblank()
blanked = self.BlankScreen.isChecked()
blanked = self.blankScreen.isChecked()
else:
blanked = False
Receiver.send_message(u'%s_start' % serviceItem.name.lower(),
@ -614,7 +615,7 @@ class SlideController(QtGui.QWidget):
self.previewListWidget.setRowCount(0)
self.previewListWidget.setColumnWidth(0, width)
if self.isLive:
self.SongMenu.menu().clear()
self.songMenu.menu().clear()
row = 0
text = []
for framenumber, frame in enumerate(self.serviceItem.get_frames()):
@ -631,7 +632,7 @@ class SlideController(QtGui.QWidget):
if self.isLive:
if tag1 not in self.slideList:
self.slideList[tag1] = framenumber
self.SongMenu.menu().addAction(tag1,
self.songMenu.menu().addAction(tag1,
self.onSongBarHandler)
else:
row += 1
@ -765,11 +766,11 @@ class SlideController(QtGui.QWidget):
Handle the blank screen button actions
"""
log.debug(u'onBlankDisplay %s' % checked)
self.HideMenu.setDefaultAction(self.BlankScreen)
self.BlankScreen.setChecked(checked)
self.ThemeScreen.setChecked(False)
self.hideMenu.setDefaultAction(self.blankScreen)
self.blankScreen.setChecked(checked)
self.themeScreen.setChecked(False)
if self.screens.display_count > 1:
self.DesktopScreen.setChecked(False)
self.desktopScreen.setChecked(False)
if checked:
Receiver.send_message(u'maindisplay_hide', HideMode.Blank)
QtCore.QSettings().setValue(
@ -786,11 +787,11 @@ class SlideController(QtGui.QWidget):
Handle the Theme screen button
"""
log.debug(u'onThemeDisplay %s' % checked)
self.HideMenu.setDefaultAction(self.ThemeScreen)
self.BlankScreen.setChecked(False)
self.ThemeScreen.setChecked(checked)
self.hideMenu.setDefaultAction(self.themeScreen)
self.blankScreen.setChecked(False)
self.themeScreen.setChecked(checked)
if self.screens.display_count > 1:
self.DesktopScreen.setChecked(False)
self.desktopScreen.setChecked(False)
if checked:
Receiver.send_message(u'maindisplay_hide', HideMode.Theme)
QtCore.QSettings().setValue(
@ -807,13 +808,13 @@ class SlideController(QtGui.QWidget):
Handle the Hide screen button
"""
log.debug(u'onHideDisplay %s' % checked)
self.HideMenu.setDefaultAction(self.DesktopScreen)
self.BlankScreen.setChecked(False)
self.ThemeScreen.setChecked(False)
self.hideMenu.setDefaultAction(self.desktopScreen)
self.blankScreen.setChecked(False)
self.themeScreen.setChecked(False)
# On valid if more than 1 display
if self.screens.display_count <= 1:
return
self.DesktopScreen.setChecked(checked)
self.desktopScreen.setChecked(checked)
if checked:
Receiver.send_message(u'maindisplay_hide', HideMode.Screen)
QtCore.QSettings().setValue(
@ -875,7 +876,7 @@ class SlideController(QtGui.QWidget):
frame = self.display.text(toDisplay)
else:
frame = self.display.image(toDisplay)
self.SlidePreview.setPixmap(QtGui.QPixmap.fromImage(frame))
self.slidePreview.setPixmap(QtGui.QPixmap.fromImage(frame))
self.selectedRow = row
Receiver.send_message(u'slidecontroller_%s_changed' % self.typePrefix,
row)
@ -900,7 +901,7 @@ class SlideController(QtGui.QWidget):
QtCore.QTimer.singleShot(0.5, self.grabMainDisplay)
QtCore.QTimer.singleShot(2.5, self.grabMainDisplay)
else:
self.SlidePreview.setPixmap(
self.slidePreview.setPixmap(
QtGui.QPixmap.fromImage(self.display.preview()))
def grabMainDisplay(self):
@ -908,7 +909,7 @@ class SlideController(QtGui.QWidget):
rect = self.screens.current[u'size']
winimg = QtGui.QPixmap.grabWindow(winid, rect.x(),
rect.y(), rect.width(), rect.height())
self.SlidePreview.setPixmap(winimg)
self.slidePreview.setPixmap(winimg)
def onSlideSelectedNextNoloop(self):
self.onSlideSelectedNext(False)
@ -1073,7 +1074,7 @@ class SlideController(QtGui.QWidget):
if self.isLive:
self.display.videoPlay()
else:
self.SlidePreview.hide()
self.slidePreview.hide()
self.video.show()
self.mediaObject.play()
@ -1087,8 +1088,8 @@ class SlideController(QtGui.QWidget):
else:
self.mediaObject.stop()
self.video.hide()
self.SlidePreview.clear()
self.SlidePreview.show()
self.slidePreview.clear()
self.slidePreview.show()
def onMediaClose(self):
"""
@ -1101,23 +1102,23 @@ class SlideController(QtGui.QWidget):
self.mediaObject.stop()
self.mediaObject.clearQueue()
self.video.hide()
self.SlidePreview.clear()
self.SlidePreview.show()
self.slidePreview.clear()
self.slidePreview.show()
def _forceUnblank(self):
"""
Used by command items which provide their own displays to reset the
screen hide attributes
"""
if self.BlankScreen.isChecked:
self.BlankScreen.setChecked(False)
self.HideMenu.setDefaultAction(self.BlankScreen)
if self.blankScreen.isChecked:
self.blankScreen.setChecked(False)
self.hideMenu.setDefaultAction(self.blankScreen)
QtCore.QSettings().remove(
self.parent.generalSettingsSection + u'/screen blank')
if self.ThemeScreen.isChecked:
self.ThemeScreen.setChecked(False)
self.HideMenu.setDefaultAction(self.ThemeScreen)
if self.themeScreen.isChecked:
self.themeScreen.setChecked(False)
self.hideMenu.setDefaultAction(self.themeScreen)
if self.screens.display_count > 1:
if self.DesktopScreen.isChecked:
self.DesktopScreen.setChecked(False)
self.HideMenu.setDefaultAction(self.DesktopScreen)
if self.desktopScreen.isChecked:
self.desktopScreen.setChecked(False)
self.hideMenu.setDefaultAction(self.desktopScreen)