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Fix slidecontroller resizing and cleanups

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bzr-revno: 1215
This commit is contained in:
Andreas Preikschat 2011-01-14 16:21:15 +00:00 committed by Jon Tibble
commit aa9fe688bf
3 changed files with 19 additions and 11 deletions
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1
openlp/core/lib/serviceitem.py
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@ -60,6 +60,7 @@ class ItemCapabilities(object):
AddIfNewItem = 9 AddIfNewItem = 9
ProvidesOwnDisplay = 10 ProvidesOwnDisplay = 10
class ServiceItem(object): class ServiceItem(object):
""" """
The service item is a base class for the plugins to use to interact with The service item is a base class for the plugins to use to interact with

15
openlp/core/ui/slidecontroller.py
View File

@ -399,7 +399,8 @@ class SlideController(QtGui.QWidget):
def previewSizeChanged(self): def previewSizeChanged(self):
""" """
Takes care of the SlidePreview's size. Is called when one of the the Takes care of the SlidePreview's size. Is called when one of the the
splitters is moved or when the screen size is changed. 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( if self.ratio < float(self.PreviewFrame.width()) / float(
self.PreviewFrame.height()): self.PreviewFrame.height()):
@ -412,10 +413,16 @@ class SlideController(QtGui.QWidget):
max_width = self.PreviewFrame.width() - self.grid.margin() * 2 max_width = self.PreviewFrame.width() - self.grid.margin() * 2
self.SlidePreview.setFixedSize(QtCore.QSize(max_width, self.SlidePreview.setFixedSize(QtCore.QSize(max_width,
max_width / self.ratio)) max_width / self.ratio))
# Make sure that the frames have the correct size.
self.PreviewListWidget.setColumnWidth(0,
self.PreviewListWidget.viewport().size().width())
if self.serviceItem:
# Sort out songs, bibles, etc.
if self.serviceItem.is_text():
self.PreviewListWidget.resizeRowsToContents()
else:
# Sort out image heights.
width = self.parent.ControlSplitter.sizes()[self.split] width = self.parent.ControlSplitter.sizes()[self.split]
self.PreviewListWidget.setColumnWidth(0, width)
# Sort out image heights (Songs, bibles excluded)
if self.serviceItem and not self.serviceItem.is_text():
for framenumber in range(len(self.serviceItem.get_frames())): for framenumber in range(len(self.serviceItem.get_frames())):
self.PreviewListWidget.setRowHeight( self.PreviewListWidget.setRowHeight(
framenumber, width / self.ratio) framenumber, width / self.ratio)