forked from openlp/openlp
SlideController clean up
Image Plugin Cleanup bzr-revno: 511
This commit is contained in:
commit
132990fa78
@ -52,7 +52,7 @@ class OpenLP(QtGui.QApplication):
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pass
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#provide a listener for widgets to reqest a screen update.
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'openlpprocessevents'), self.processEvents)
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QtCore.SIGNAL(u'process_events'), self.processEvents)
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self.setApplicationName(u'openlp.org')
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self.setApplicationVersion(u'1.9.0')
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self.splash = SplashScreen(self.applicationVersion())
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@ -32,10 +32,6 @@ class EventReceiver(QtCore.QObject):
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def send_message(self, event, msg=None):
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self.emit(QtCore.SIGNAL(event), msg)
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def received(self, msg=None):
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print msg
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class Receiver():
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"""
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Class to allow events to be passed from different parts of the system.
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@ -55,10 +51,6 @@ class Receiver():
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def send_message(event, msg=None):
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Receiver.eventreceiver.send_message(event, msg)
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@staticmethod
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def receive():
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Receiver.eventreceiver.receive()
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@staticmethod
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def get_receiver():
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return Receiver.eventreceiver
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@ -21,7 +21,7 @@ import logging
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from PyQt4 import QtCore, QtGui
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from time import sleep
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from openlp.core.lib import translate, EventManager, Event, EventType
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from openlp.core.lib import translate, EventManager, Event, EventType, Receiver
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class MainDisplay(QtGui.QWidget):
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"""
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@ -60,6 +60,8 @@ class MainDisplay(QtGui.QWidget):
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self.timer_id = 0
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# Register the main form as an event consumer.
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self.parent.EventManager.register(self)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'live_slide_blank'), self.blankDisplay)
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def handle_event(self, event):
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"""
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@ -21,7 +21,7 @@ import logging
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import os
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from PyQt4 import QtCore, QtGui
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from openlp.core.lib import OpenLPToolbar, translate, buildIcon
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from openlp.core.lib import OpenLPToolbar, translate, buildIcon, Receiver
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class SlideList(QtGui.QTableWidget):
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"""
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@ -64,9 +64,11 @@ class SlideController(QtGui.QWidget):
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Set up the Slide Controller.
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"""
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self.toolbarList = {}
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self.previewList = {}
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QtGui.QWidget.__init__(self, parent)
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self.isLive = isLive
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self.prefix = u'preview_'
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if isLive:
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self.prefix = u'live_'
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self.parent = parent
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self.Panel = QtGui.QWidget(parent.ControlSplitter)
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self.Splitter = QtGui.QSplitter(self.Panel)
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@ -118,118 +120,6 @@ class SlideController(QtGui.QWidget):
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self.grid.setMargin(8)
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self.grid.setObjectName(u'grid')
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# Actual preview screen
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masterPreview = MasterPreview(self.PreviewFrame).getPreview()
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self.registerPreview(u'master', masterPreview)
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self.SlidePreview = self.retrievePreview(u'master')
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self.grid.addWidget(self.SlidePreview, 0, 0, 1, 1)
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# Signals
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QtCore.QObject.connect(self.PreviewListWidget,
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QtCore.SIGNAL(u'clicked(QModelIndex)'), self.BaseToolbar.onSlideSelected)
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QtCore.QObject.connect(self.PreviewListWidget,
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QtCore.SIGNAL(u'activated(QModelIndex)'), self.BaseToolbar.onSlideSelected)
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# Add Late Arrivals
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self.BaseToolbar.PreviewListWidget = self.PreviewListWidget
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self.BaseToolbar.SlidePreview = self.SlidePreview
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self.BaseToolbar.mainDisplay = self.parent.mainDisplay
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def registerToolbar(self, handle,controller):
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"""
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Register a new toolbar with the controller
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``handle``
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Identifier for the toolbar being stored this should equal the
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plugins name.
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``controller``
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The toolbar class which should extend MasterToolbar
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"""
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#store the handle name in lower case so no probems later
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self.toolbarList[handle.lower()] = controller
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def registerPreview(self, handle,controller):
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"""
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Register a new preview with the controller
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``handle``
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Identifier for the preview being stored this should equal the
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plugins name.
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``controller``
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The preview class which should extend MasterToolbar
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"""
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#store the handle name in lower case so no probems later
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self.previewList[handle.lower()] = controller
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def retrieveToolbar(self, handle):
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"""
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Find the toolbar and return master if none present
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Add extra information back into toolbar class
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``handle``
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Identifier for the toolbar being requested
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"""
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try:
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toolbar = self.toolbarList[handle.lower()]
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except:
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toolbar = self.toolbarList[u'master']
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toolbar.PreviewListWidget = self.PreviewListWidget
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toolbar.SlidePreview = self.SlidePreview
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toolbar.mainDisplay = self.parent.mainDisplay
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return toolbar
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def retrievePreview(self, handle):
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"""
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Find the preview and return master if none present
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Add extra information back into toolbar class
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``handle``
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Identifier for the toolbar being requested
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"""
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try:
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preview = self.previewList[handle.lower()]
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except:
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preview = self.previewList[u'master']
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return preview
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def addServiceItem(self, item):
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"""
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Method to install the service item into the controller and
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request the correct the toolbar of the plugin
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Called by plugins
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"""
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self.SlidePreview = self.retrievePreview(item.shortname)
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self.BaseToolbar = self.retrieveToolbar(item.shortname)
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self.ControllerLayout.removeWidget(self.Toolbar)
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#remove the old toolbar
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self.Toolbar.clear()
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self.Toolbar = self.BaseToolbar.getToolbar()
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self.ControllerLayout.addWidget(self.Toolbar)
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self.BaseToolbar.addServiceItem(item)
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def addServiceManagerItem(self, item, slideno):
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"""
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Method to install the service item into the controller and
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request the correct the toolbar of the plugin
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Called by ServiceManager
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"""
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self.SlidePreview = self.retrievePreview(item.shortname)
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self.BaseToolbar = self.retrieveToolbar(item.shortname)
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self.ControllerLayout.removeWidget(self.Toolbar)
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#remove the old toolbar
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self.Toolbar.clear()
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self.Toolbar = self.BaseToolbar.getToolbar()
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self.ControllerLayout.addWidget(self.Toolbar)
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self.BaseToolbar.addServiceManagerItem(item, slideno)
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class MasterPreview(QtCore.QObject):
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"""
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Class from which all Previews should extend allowing plugins to
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have their own previews
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"""
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def __init__(self, parent):
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self.parent = parent
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QtCore.QObject.__init__(self)
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self.definePreview()
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def getPreview(self):
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return self.SlidePreview
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def definePreview(self):
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self.SlidePreview = QtGui.QLabel(self.parent)
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sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,
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QtGui.QSizePolicy.Fixed)
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@ -244,130 +134,82 @@ class MasterPreview(QtCore.QObject):
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self.SlidePreview.setLineWidth(1)
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self.SlidePreview.setScaledContents(True)
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self.SlidePreview.setObjectName(u'SlidePreview')
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self.grid.addWidget(self.SlidePreview, 0, 0, 1, 1)
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# Signals
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QtCore.QObject.connect(self.PreviewListWidget,
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QtCore.SIGNAL(u'clicked(QModelIndex)'), self.onSlideSelected)
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QtCore.QObject.connect(self.PreviewListWidget,
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QtCore.SIGNAL(u'activated(QModelIndex)'), self.onSlideSelected)
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# Window Event Handlers
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'%sslide_first'% self.prefix), self.onSlideSelectedFirst)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'%sslide_previous'% self.prefix), self.onSlideSelectedPrevious)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'%sslide_next'% self.prefix), self.onSlideSelectedNext)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'%sslide_last'% self.prefix), self.onSlideSelectedLast)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'%sslide_start_loop'% self.prefix), self.onStartLoop)
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QtCore.QObject.connect(Receiver.get_receiver(),
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QtCore.SIGNAL(u'%sslide_stop_loop'% self.prefix), self.onStopLoop)
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class MasterToolbar(QtCore.QObject):
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def registerToolbar(self, handle,controller):
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"""
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Class from which all toolbars should extend
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Register a new toolbar with the controller
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``handle``
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Identifier for the toolbar being stored this should equal the
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plugins name.
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``controller``
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The toolbar class which should extend MasterToolbar
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"""
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def __init__(self, isLive):
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self.Toolbar = None
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QtCore.QObject.__init__(self)
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self.PreviewListWidget = QtGui.QListWidget()
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self.isLive = isLive
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#store the handle name in lower case so no probems later
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self.toolbarList[handle.lower()] = controller
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def getToolbar(self):
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#define toolbar here as it needs to be redefined each time
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#as the clear destroys it.
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self.defineToolbar()
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return self.Toolbar
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def retrieveToolbar(self, handle):
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"""
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Find the toolbar and return master if none present
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Add extra information back into toolbar class
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``handle``
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Identifier for the toolbar being requested
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"""
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try:
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toolbar = self.toolbarList[handle.lower()]
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except:
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toolbar = self.toolbarList[u'master']
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return toolbar
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def defineToolbar(self):
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# Controller toolbar
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self.Toolbar = OpenLPToolbar(self)
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sizeToolbarPolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,
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QtGui.QSizePolicy.Fixed)
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sizeToolbarPolicy.setHorizontalStretch(0)
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sizeToolbarPolicy.setVerticalStretch(0)
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sizeToolbarPolicy.setHeightForWidth(
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self.Toolbar.sizePolicy().hasHeightForWidth())
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self.Toolbar.setSizePolicy(sizeToolbarPolicy)
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def addServiceItem(self, item):
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"""
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Method to install the service item into the controller and
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request the correct the toolbar of the plugin
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Called by plugins
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"""
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self.BaseToolbar = self.retrieveToolbar(item.shortname)
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self.ControllerLayout.removeWidget(self.Toolbar)
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#remove the old toolbar
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self.Toolbar.clear()
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self.Toolbar = self.BaseToolbar.getToolbar()
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self.ControllerLayout.addWidget(self.Toolbar)
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item.render()
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self.displayServiceManagerItems(item, 0)
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if self.isLive:
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self.Toolbar.addToolbarButton(u'First Slide',
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u':/slides/slide_first.png',
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translate(u'SlideController', u'Move to first'),
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self.onSlideSelectedFirst)
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self.Toolbar.addToolbarButton(u'Previous Slide',
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u':/slides/slide_previous.png',
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translate(u'SlideController', u'Move to previous'),
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self.onSlideSelectedPrevious)
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self.Toolbar.addToolbarButton(u'Next Slide',
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u':/slides/slide_next.png',
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translate(u'SlideController', u'Move to next'),
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self.onSlideSelectedNext)
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if self.isLive:
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self.Toolbar.addToolbarButton(u'Last Slide',
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u':/slides/slide_last.png',
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translate(u'SlideController', u'Move to last'),
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self.onSlideSelectedLast)
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self.Toolbar.addSeparator()
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self.Toolbar.addToolbarButton(u'Close Screen',
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u':/slides/slide_close.png',
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translate(u'SlideController', u'Close Screen'),
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self.onBlankScreen)
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def addServiceManagerItem(self, item, slideno):
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"""
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Method to install the service item into the controller and
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request the correct the toolbar of the plugin
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Called by ServiceManager
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"""
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self.BaseToolbar = self.retrieveToolbar(item.shortname)
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self.ControllerLayout.removeWidget(self.Toolbar)
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#remove the old toolbar
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self.Toolbar.clear()
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self.Toolbar = self.BaseToolbar.getToolbar()
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self.ControllerLayout.addWidget(self.Toolbar)
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self.displayServiceManagerItems(item, slideno)
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def serviceLoaded(self):
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"""
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method to allow toolbars to know when the service item
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is fully in place
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"""
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pass
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def onSlideSelectedFirst(self):
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"""
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Go to the first slide.
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"""
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self.PreviewListWidget.selectRow(0)
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self.onSlideSelected()
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def onSlideSelectedNext(self):
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"""
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Go to the next slide.
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"""
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row = self.PreviewListWidget.currentRow() + 1
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if row == self.PreviewListWidget.rowCount():
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row = 0
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self.PreviewListWidget.selectRow(row)
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self.onSlideSelected()
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def onSlideSelectedPrevious(self):
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"""
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Go to the previous slide.
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"""
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row = self.PreviewListWidget.currentRow() - 1
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if row == -1:
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row = self.PreviewListWidget.rowCount() - 1
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self.PreviewListWidget.selectRow(row)
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self.onSlideSelected()
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def onSlideSelectedLast(self):
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"""
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Go to the last slide.
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"""
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self.PreviewListWidget.selectRow(self.PreviewListWidget.rowCount() - 1)
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self.onSlideSelected()
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def onBlankScreen(self):
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"""
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Blank the screen.
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"""
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self.mainDisplay.blankDisplay()
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def onSlideSelected(self):
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"""
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Generate the preview when you click on a slide.
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if this is the Live Controller also display on the screen
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"""
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row = self.PreviewListWidget.currentRow()
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if row > -1 and row < self.PreviewListWidget.rowCount():
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label = self.PreviewListWidget.cellWidget(row, 0)
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smallframe = label.pixmap()
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frame = self.serviceitem.frames[row][u'image']
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self.SlidePreview.setPixmap(smallframe)
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if self.isLive:
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self.mainDisplay.frameView(frame)
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def addServiceItem(self, serviceitem, slideno = 1):
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"""
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Loads a ServiceItem into the system from plugins
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Display the first slide
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"""
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log.debug(u'add Service Item')
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serviceitem.render()
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self.addServiceManagerItem(serviceitem, 0)
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def addServiceManagerItem(self, serviceitem, slideno):
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def displayServiceManagerItems(self, serviceitem, slideno):
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"""
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Loads a ServiceItem into the system from ServiceManager
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Display the slide number passed
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@ -398,5 +240,177 @@ class MasterToolbar(QtCore.QObject):
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else:
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self.PreviewListWidget.selectRow(slideno)
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self.onSlideSelected()
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self.serviceLoaded()
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self.PreviewListWidget.setFocus()
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#Screen event methods
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def onSlideSelected(self):
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"""
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Generate the preview when you click on a slide.
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if this is the Live Controller also display on the screen
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"""
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row = self.PreviewListWidget.currentRow()
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if row > -1 and row < self.PreviewListWidget.rowCount():
|
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label = self.PreviewListWidget.cellWidget(row, 0)
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smallframe = label.pixmap()
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frame = self.serviceitem.frames[row][u'image']
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self.SlidePreview.setPixmap(smallframe)
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if self.isLive:
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self.parent.mainDisplay.frameView(frame)
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def onSlideSelectedFirst(self):
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"""
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Go to the first slide.
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"""
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print "oSSF"
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self.PreviewListWidget.selectRow(0)
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self.onSlideSelected()
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def onBlankScreen(self):
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"""
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Blank the screen.
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"""
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||||
self.parent.mainDisplay.blankDisplay()
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||||
|
||||
def onSlideSelected(self):
|
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"""
|
||||
Generate the preview when you click on a slide.
|
||||
if this is the Live Controller also display on the screen
|
||||
"""
|
||||
row = self.PreviewListWidget.currentRow()
|
||||
if row > -1 and row < self.PreviewListWidget.rowCount():
|
||||
label = self.PreviewListWidget.cellWidget(row, 0)
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smallframe = label.pixmap()
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frame = self.serviceitem.frames[row][u'image']
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self.SlidePreview.setPixmap(smallframe)
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if self.isLive:
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self.parent.mainDisplay.frameView(frame)
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|
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def onSlideSelectedNext(self):
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"""
|
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Go to the next slide.
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||||
"""
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||||
row = self.PreviewListWidget.currentRow() + 1
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||||
if row == self.PreviewListWidget.rowCount():
|
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row = 0
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self.PreviewListWidget.selectRow(row)
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self.onSlideSelected()
|
||||
|
||||
def onSlideSelectedPrevious(self):
|
||||
"""
|
||||
Go to the previous slide.
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||||
"""
|
||||
row = self.PreviewListWidget.currentRow() - 1
|
||||
if row == -1:
|
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row = self.PreviewListWidget.rowCount() - 1
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||||
self.PreviewListWidget.selectRow(row)
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self.onSlideSelected()
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|
||||
def onSlideSelectedLast(self):
|
||||
"""
|
||||
Go to the last slide.
|
||||
"""
|
||||
self.PreviewListWidget.selectRow(self.PreviewListWidget.rowCount() - 1)
|
||||
self.onSlideSelected()
|
||||
|
||||
def onStartLoop(self, value):
|
||||
"""
|
||||
Go to the last slide.
|
||||
"""
|
||||
if self.PreviewListWidget.rowCount() > 1:
|
||||
self.timer_id = self.startTimer(int(value) * 1000)
|
||||
|
||||
def onStopLoop(self):
|
||||
"""
|
||||
Go to the last slide.
|
||||
"""
|
||||
self.killTimer(self.timer_id)
|
||||
|
||||
def timerEvent(self, event):
|
||||
if event.timerId() == self.timer_id:
|
||||
self.onSlideSelectedNext()
|
||||
|
||||
class MasterToolbar(QtCore.QObject):
|
||||
"""
|
||||
Class from which all toolbars should extend
|
||||
"""
|
||||
def __init__(self, isLive):
|
||||
self.Toolbar = None
|
||||
QtCore.QObject.__init__(self)
|
||||
self.PreviewListWidget = QtGui.QListWidget()
|
||||
self.isLive = isLive
|
||||
self.prefix = u'preview_'
|
||||
if isLive:
|
||||
self.prefix = u'live_'
|
||||
|
||||
def getToolbar(self):
|
||||
#define toolbar here as it needs to be redefined each time
|
||||
#as the clear destroys it.
|
||||
self.defineToolbar()
|
||||
self.defineZone1()
|
||||
self.defineZone2()
|
||||
self.defineZone3()
|
||||
self.defineZone4()
|
||||
self.defineZone5()
|
||||
return self.Toolbar
|
||||
|
||||
def defineToolbar(self):
|
||||
# Controller toolbar
|
||||
self.Toolbar = OpenLPToolbar(self)
|
||||
sizeToolbarPolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,
|
||||
QtGui.QSizePolicy.Fixed)
|
||||
sizeToolbarPolicy.setHorizontalStretch(0)
|
||||
sizeToolbarPolicy.setVerticalStretch(0)
|
||||
sizeToolbarPolicy.setHeightForWidth(
|
||||
self.Toolbar.sizePolicy().hasHeightForWidth())
|
||||
self.Toolbar.setSizePolicy(sizeToolbarPolicy)
|
||||
|
||||
def defineZone1(self):
|
||||
#Dummy Zone
|
||||
pass
|
||||
|
||||
def defineZone2(self):
|
||||
if self.isLive:
|
||||
self.Toolbar.addToolbarButton(u'First Slide',
|
||||
u':/slides/slide_first.png',
|
||||
translate(u'SlideController', u'Move to first'),
|
||||
self.onSlideFirst)
|
||||
self.Toolbar.addToolbarButton(u'Previous Slide',
|
||||
u':/slides/slide_previous.png',
|
||||
translate(u'SlideController', u'Move to previous'),
|
||||
self.onSlidePrevious)
|
||||
self.Toolbar.addToolbarButton(u'Next Slide',
|
||||
u':/slides/slide_next.png',
|
||||
translate(u'SlideController', u'Move to next'),
|
||||
self.onSlideNext)
|
||||
if self.isLive:
|
||||
self.Toolbar.addToolbarButton(u'Last Slide',
|
||||
u':/slides/slide_last.png',
|
||||
translate(u'SlideController', u'Move to last'),
|
||||
self.onSlideLast)
|
||||
|
||||
def defineZone3(self):
|
||||
#Dummy Zone
|
||||
pass
|
||||
|
||||
def defineZone4(self):
|
||||
if self.isLive:
|
||||
self.Toolbar.addSeparator()
|
||||
self.Toolbar.addToolbarButton(u'Close Screen',
|
||||
u':/slides/slide_close.png',
|
||||
translate(u'SlideController', u'Close Screen'),
|
||||
self.onSlideBlank)
|
||||
|
||||
def defineZone5(self):
|
||||
#Dummy Zone
|
||||
pass
|
||||
|
||||
def onSlideFirst(self):
|
||||
Receiver().send_message(u'%sslide_first'% self.prefix)
|
||||
def onSlidePrevious(self):
|
||||
Receiver().send_message(u'%sslide_previous'% self.prefix)
|
||||
def onSlideNext(self):
|
||||
Receiver().send_message(u'%sslide_next'% self.prefix)
|
||||
def onSlideLast(self):
|
||||
Receiver().send_message(u'%sslide_last' % self.prefix)
|
||||
def onSlideBlank(self):
|
||||
Receiver().send_message(u'%sslide_blank' % self.prefix)
|
||||
|
@ -60,7 +60,7 @@ class BibleCSVImpl(BibleCommon):
|
||||
count += 1
|
||||
#Flush the screen events
|
||||
if count % 3 == 0:
|
||||
Receiver().send_message(u'openlpprocessevents')
|
||||
Receiver().send_message(u'process_events')
|
||||
count = 0
|
||||
|
||||
count = 0
|
||||
@ -83,5 +83,5 @@ class BibleCSVImpl(BibleCommon):
|
||||
count += 1
|
||||
#Every x verses repaint the screen
|
||||
if count % 3 == 0:
|
||||
Receiver().send_message(u'openlpprocessevents')
|
||||
Receiver().send_message(u'process_events')
|
||||
count = 0
|
||||
|
@ -149,13 +149,13 @@ class BibleOSISImpl():
|
||||
self.abbrevOfBible[p[0]], testament)
|
||||
dialogobject.incrementProgressBar(
|
||||
self.booksOfBible[p[0]])
|
||||
Receiver().send_message(u'openlpprocessevents')
|
||||
Receiver().send_message(u'process_events')
|
||||
count = 0
|
||||
self.bibledb.add_verse(book.id, p[1], p[2], text)
|
||||
count += 1
|
||||
#Every 3 verses repaint the screen
|
||||
if count % 3 == 0:
|
||||
Receiver().send_message(u'openlpprocessevents')
|
||||
Receiver().send_message(u'process_events')
|
||||
count = 0
|
||||
|
||||
def remove_block(self, start_tag, end_tag, text):
|
||||
|
@ -252,7 +252,7 @@ class BibleMediaItem(MediaManagerItem):
|
||||
|
||||
def setQuickMsg2(self, text):
|
||||
self.QuickMsg2.setText(translate(u'BibleMediaItem', unicode(text)))
|
||||
Receiver().send_message(u'openlpprocessevents')
|
||||
Receiver().send_message(u'process_events')
|
||||
#minor delay to get the events processed
|
||||
time.sleep(0.5)
|
||||
|
||||
|
@ -18,5 +18,5 @@ this program; if not, write to the Free Software Foundation, Inc., 59 Temple
|
||||
Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
"""
|
||||
from mediaitem import ImageMediaItem
|
||||
from imageslidecontroller import ImageToolbar
|
||||
from imagetoolbar import ImageToolbar
|
||||
from imagetab import ImageTab
|
||||
|
@ -1,106 +0,0 @@
|
||||
# -*- coding: utf-8 -*-
|
||||
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
|
||||
"""
|
||||
OpenLP - Open Source Lyrics Projection
|
||||
Copyright (c) 2008 Raoul Snyman
|
||||
Portions copyright (c) 2008-2009 Martin Thompson, Tim Bentley,
|
||||
|
||||
This program is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free Software
|
||||
Foundation; version 2 of the License.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along with
|
||||
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
|
||||
Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
"""
|
||||
import logging
|
||||
import os
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
from openlp.core.lib import OpenLPToolbar, translate
|
||||
from openlp.core.ui.slidecontroller import MasterToolbar
|
||||
|
||||
class ImageToolbar(MasterToolbar):
|
||||
|
||||
def __init__(self, parent, isLive):
|
||||
MasterToolbar.__init__(self, isLive)
|
||||
self.parent = parent
|
||||
self.Toolbar = None
|
||||
self.isLive = isLive
|
||||
self.defineToolbar()
|
||||
|
||||
def defineToolbar(self):
|
||||
# Controller toolbar
|
||||
self.Toolbar = OpenLPToolbar(self)
|
||||
sizeToolbarPolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Fixed,
|
||||
QtGui.QSizePolicy.Fixed)
|
||||
sizeToolbarPolicy.setHorizontalStretch(0)
|
||||
sizeToolbarPolicy.setVerticalStretch(0)
|
||||
sizeToolbarPolicy.setHeightForWidth(
|
||||
self.Toolbar.sizePolicy().hasHeightForWidth())
|
||||
if self.isLive:
|
||||
self.Toolbar.addToolbarButton(u'First Slide',
|
||||
u':/slides/slide_first.png',
|
||||
translate(u'SlideController', u'Move to first'),
|
||||
self.onSlideSelectedFirst)
|
||||
self.Toolbar.addToolbarButton(u'Previous Slide',
|
||||
u':/slides/slide_previous.png',
|
||||
translate(u'SlideController', u'Move to previous'),
|
||||
self.onSlideSelectedPrevious)
|
||||
self.Toolbar.addToolbarButton(u'Next Slide',
|
||||
u':/slides/slide_next.png',
|
||||
translate(u'SlideController', u'Move to next'),
|
||||
self.onSlideSelectedNext)
|
||||
if self.isLive:
|
||||
self.Toolbar.addToolbarButton(u'Last Slide',
|
||||
u':/slides/slide_last.png',
|
||||
translate(u'SlideController', u'Move to last'),
|
||||
self.onSlideSelectedLast)
|
||||
self.Toolbar.addSeparator()
|
||||
self.Toolbar.addToolbarButton(u'Close Screen',
|
||||
u':/slides/slide_close.png',
|
||||
translate(u'SlideController', u'Close Screen'),
|
||||
self.onBlankScreen)
|
||||
self.Toolbar.addSeparator()
|
||||
self.Toolbar.addToolbarButton(u'Start Loop',
|
||||
u':/media/media_time.png',
|
||||
translate(u'SlideController', u'Start continuous loop'),
|
||||
self.onStartLoop)
|
||||
self.Toolbar.addToolbarButton(u'Stop Loop',
|
||||
u':/media/media_stop.png',
|
||||
translate(u'SlideController', u'Stop continuous loop'),
|
||||
self.onStopLoop)
|
||||
self.Toolbar.addSeparator()
|
||||
self.DelaySpinBox = QtGui.QSpinBox(self.Toolbar)
|
||||
self.SpinWidget = QtGui.QWidgetAction(self.Toolbar)
|
||||
self.SpinWidget.setDefaultWidget(self.DelaySpinBox)
|
||||
self.Toolbar.addAction(self.SpinWidget)
|
||||
#self.Layout.addWidget(self.Toolbar)
|
||||
self.Toolbar.setSizePolicy(sizeToolbarPolicy)
|
||||
self.DelaySpinBox.setSuffix(translate(u'ImageSlideController', u's'))
|
||||
|
||||
def serviceLoaded(self):
|
||||
self.DelaySpinBox.setValue(self.parent.parent.ImageTab.loop_delay)
|
||||
if self.PreviewListWidget.rowCount() == 1:
|
||||
self.DelaySpinBox.setEnabled(False)
|
||||
|
||||
def onStartLoop(self):
|
||||
"""
|
||||
Go to the last slide.
|
||||
"""
|
||||
if self.PreviewListWidget.rowCount() > 1:
|
||||
self.timer_id = self.startTimer(int(self.TimeoutSpinBox.value()) * 1000)
|
||||
|
||||
def onStopLoop(self):
|
||||
"""
|
||||
Go to the last slide.
|
||||
"""
|
||||
self.killTimer(self.timer_id)
|
||||
|
||||
def timerEvent(self, event):
|
||||
if event.timerId() == self.timer_id:
|
||||
self.onSlideSelectedNext()
|
63
openlp/plugins/images/lib/imagetoolbar.py
Normal file
63
openlp/plugins/images/lib/imagetoolbar.py
Normal file
@ -0,0 +1,63 @@
|
||||
# -*- coding: utf-8 -*-
|
||||
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4
|
||||
"""
|
||||
OpenLP - Open Source Lyrics Projection
|
||||
Copyright (c) 2008 Raoul Snyman
|
||||
Portions copyright (c) 2008-2009 Martin Thompson, Tim Bentley,
|
||||
|
||||
This program is free software; you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free Software
|
||||
Foundation; version 2 of the License.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but WITHOUT ANY
|
||||
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along with
|
||||
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
|
||||
Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
"""
|
||||
import logging
|
||||
import os
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
from openlp.core.lib import OpenLPToolbar, translate, Receiver
|
||||
from openlp.core.ui.slidecontroller import MasterToolbar
|
||||
|
||||
class ImageToolbar(MasterToolbar):
|
||||
|
||||
def __init__(self, parent, isLive):
|
||||
MasterToolbar.__init__(self, isLive)
|
||||
self.parent = parent
|
||||
self.Toolbar = None
|
||||
self.isLive = isLive
|
||||
|
||||
def defineZone5(self):
|
||||
self.Toolbar.addSeparator()
|
||||
self.Toolbar.addToolbarButton(u'Start Loop',
|
||||
u':/media/media_time.png',
|
||||
translate(u'SlideController', u'Start continuous loop'),
|
||||
self.onStartLoop)
|
||||
self.Toolbar.addToolbarButton(u'Stop Loop',
|
||||
u':/media/media_stop.png',
|
||||
translate(u'SlideController', u'Stop continuous loop'),
|
||||
self.onStopLoop)
|
||||
self.Toolbar.addSeparator()
|
||||
self.DelaySpinBox = QtGui.QSpinBox(self.Toolbar)
|
||||
self.SpinWidget = QtGui.QWidgetAction(self.Toolbar)
|
||||
self.SpinWidget.setDefaultWidget(self.DelaySpinBox)
|
||||
self.Toolbar.addAction(self.SpinWidget)
|
||||
self.DelaySpinBox.setValue(self.parent.parent.ImageTab.loop_delay)
|
||||
self.DelaySpinBox.setSuffix(translate(u'ImageSlideController', u's'))
|
||||
|
||||
def onStartLoop(self):
|
||||
"""
|
||||
Trigger the slide controller to start to loop passing the delay
|
||||
"""
|
||||
Receiver().send_message(u'%sslide_start_loop' % self.prefix, self.DelaySpinBox.value())
|
||||
|
||||
def onStopLoop(self):
|
||||
"""
|
||||
Trigger the slide controller to stop the loop
|
||||
"""
|
||||
Receiver().send_message(u'%sslide_stop_loop' % self.prefix)
|
@ -22,7 +22,7 @@ import os
|
||||
|
||||
from PyQt4 import QtCore, QtGui
|
||||
from openlp.core.lib import MediaManagerItem, ServiceItem, translate, BaseListWithDnD, buildIcon
|
||||
from openlp.plugins.images.lib.imageslidecontroller import ImageToolbar
|
||||
from openlp.plugins.images.lib.imagetoolbar import ImageToolbar
|
||||
|
||||
# We have to explicitly create separate classes for each plugin
|
||||
# in order for DnD to the Service manager to work correctly.
|
||||
@ -54,7 +54,7 @@ class ImageMediaItem(MediaManagerItem):
|
||||
# be instanced by the base MediaManagerItem
|
||||
self.ListViewWithDnD_class = ImageListView
|
||||
self.ServiceItemIconName = u':/media/media_image.png'
|
||||
|
||||
self.servicePath = None
|
||||
MediaManagerItem.__init__(self, parent, icon, title)
|
||||
#create and install our own slide controller toolbar
|
||||
imageToolbar = ImageToolbar(self, True)
|
||||
@ -63,21 +63,37 @@ class ImageMediaItem(MediaManagerItem):
|
||||
def initialise(self):
|
||||
self.ListView.setSelectionMode(QtGui.QAbstractItemView.ExtendedSelection)
|
||||
self.ListView.setIconSize(QtCore.QSize(88,50))
|
||||
self.servicePath = os.path.join(self.parent.config.get_data_path(), u'.thumbnails')
|
||||
if os.path.exists(self.servicePath) == False:
|
||||
os.mkdir(self.servicePath)
|
||||
self.loadList(self.parent.config.load_list(self.ConfigSection))
|
||||
|
||||
def onDeleteClick(self):
|
||||
item = self.ListView.currentItem()
|
||||
if item is not None:
|
||||
try:
|
||||
os.remove(os.path.join(self.servicePath, unicode(item.text())))
|
||||
except:
|
||||
#if not present do not worry
|
||||
pass
|
||||
item_id = (item.data(QtCore.Qt.UserRole)).toInt()[0]
|
||||
row = self.ListView.row(item)
|
||||
self.ListView.takeItem(row)
|
||||
self.parent.config.set_list(self.ConfigSection, self.ListData.getFileList())
|
||||
self.parent.config.set_list(self.ConfigSection, self.getFileList())
|
||||
|
||||
def loadList(self, list):
|
||||
for file in list:
|
||||
(path, filename) = os.path.split(unicode(file))
|
||||
thumb = os.path.join(self.servicePath, filename)
|
||||
if os.path.exists(thumb):
|
||||
icon = buildIcon(thumb)
|
||||
else:
|
||||
icon = buildIcon(unicode(file))
|
||||
pixmap = icon.pixmap(QtCore.QSize(88,50))
|
||||
ext = os.path.splitext(thumb)[1].lower()
|
||||
pixmap.save(thumb, ext[1:])
|
||||
item_name = QtGui.QListWidgetItem(filename)
|
||||
item_name.setIcon(buildIcon(file))
|
||||
item_name.setIcon(icon)
|
||||
item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(file))
|
||||
self.ListView.addItem(item_name)
|
||||
|
||||
|
@ -51,6 +51,8 @@ def main():
|
||||
help="Action to be undertaken")
|
||||
parser.add_option("-m", "--message",
|
||||
help="Message to be passed for the action")
|
||||
parser.add_option("-n", "--slidenext",
|
||||
help="Trigger the next slide")
|
||||
|
||||
(options, args) = parser.parse_args()
|
||||
if len(args) > 0:
|
||||
@ -62,6 +64,11 @@ def main():
|
||||
elif options.address is None:
|
||||
parser.print_help()
|
||||
parser.error("IP address missing")
|
||||
elif options.slidenext is not None:
|
||||
options.event = u'next_slide'
|
||||
options.message = u''
|
||||
text = format_message(options)
|
||||
sendData(options, text)
|
||||
else:
|
||||
text = format_message(options)
|
||||
sendData(options, text)
|
||||
|
@ -22,7 +22,7 @@ import sys
|
||||
|
||||
from PyQt4 import QtNetwork, QtGui, QtCore
|
||||
|
||||
from openlp.core.lib import Plugin, Event, EventType
|
||||
from openlp.core.lib import Plugin, Event, EventType, Receiver
|
||||
from openlp.plugins.remotes.lib import RemoteTab
|
||||
|
||||
class RemotesPlugin(Plugin):
|
||||
@ -59,7 +59,8 @@ class RemotesPlugin(Plugin):
|
||||
|
||||
if event == u'alert':
|
||||
self.event_manager.post_event(Event(u'RemotePlugin', EventType.TriggerAlert , unicode(datagram[pos + 1:])))
|
||||
|
||||
if event == u'next_slide':
|
||||
Receiver().send_message(u'live_slide_next')
|
||||
|
||||
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user