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Slide Controller refactoring ready for Verse changes

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This commit is contained in:
Tim Bentley 2009-11-29 08:33:46 +00:00
parent f04e5c078a
commit 829e4976e2
1 changed files with 11 additions and 9 deletions
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20
openlp/core/ui/slidecontroller.py
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@ -89,6 +89,7 @@ class SlideController(QtGui.QWidget):
self.selectedRow = 0
self.serviceItem = None
self.Panel = QtGui.QWidget(parent.ControlSplitter)
self.slideList = {}
# Layout for holding panel
self.PanelLayout = QtGui.QVBoxLayout(self.Panel)
self.PanelLayout.setSpacing(0)
@ -416,7 +417,6 @@ class SlideController(QtGui.QWidget):
#If old item was a command tell it to stop
if self.serviceItem and self.serviceItem.is_command():
self.onMediaStop()
self.enableToolBar(item)
if item.is_command():
if self.isLive:
Receiver.send_message(u'%s_start' % item.name.lower(), \
@ -427,17 +427,18 @@ class SlideController(QtGui.QWidget):
self.onMediaStart(item)
self.displayServiceManagerItems(item, slideno)
def displayServiceManagerItems(self, serviceitem, slideno):
def displayServiceManagerItems(self, serviceItem, slideno):
"""
Loads a ServiceItem into the system from ServiceManager
Display the slide number passed
"""
log.debug(u'displayServiceManagerItems Start')
self.slideList = {}
width = self.parent.ControlSplitter.sizes()[self.split]
#Set pointing cursor when we have somthing to point at
self.PreviewListWidget.setCursor(QtCore.Qt.PointingHandCursor)
before = time.time()
self.serviceItem = serviceitem
self.serviceItem = serviceItem
self.PreviewListWidget.clear()
self.PreviewListWidget.setRowCount(0)
self.PreviewListWidget.setColumnWidth(0, width)
@ -446,8 +447,11 @@ class SlideController(QtGui.QWidget):
self.PreviewListWidget.rowCount() + 1)
item = QtGui.QTableWidgetItem()
slide_height = 0
#It is a Image
if not self.serviceItem.is_text():
#It is a based Text Render
if self.serviceItem.is_text():
self.slideList[frame[u'verseTag']] = framenumber
item.setText(frame[u'text'])
else:
label = QtGui.QLabel()
label.setMargin(4)
pixmap = self.parent.RenderManager.resize_image(frame[u'image'])
@ -455,10 +459,6 @@ class SlideController(QtGui.QWidget):
label.setPixmap(QtGui.QPixmap.fromImage(pixmap))
self.PreviewListWidget.setCellWidget(framenumber, 0, label)
slide_height = width * self.parent.RenderManager.screen_ratio
else:
variant = u'%s:%s' % (verse[0][u'type'], verse[0][u'label'])
item.setData(QtCore.Qt.UserRole, QtCore.QVariant(frame[u'text']))
item.setText(frame[u'text'])
self.PreviewListWidget.setItem(framenumber, 0, item)
if slide_height != 0:
self.PreviewListWidget.setRowHeight(framenumber, slide_height)
@ -470,12 +470,14 @@ class SlideController(QtGui.QWidget):
self.PreviewListWidget.selectRow(self.PreviewListWidget.rowCount())
else:
self.PreviewListWidget.selectRow(slideno)
self.enableToolBar(serviceItem)
self.onSlideSelected()
self.PreviewListWidget.setFocus()
log.log(15, u'Display Rendering took %4s' % (time.time() - before))
if self.isLive:
self.serviceItem.request_audit()
log.debug(u'displayServiceManagerItems End')
print self.slideList
#Screen event methods
def onSlideSelectedFirst(self):