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Fix check_item_selection

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bzr-revno: 879
This commit is contained in:
Jon Tibble 2010-06-24 21:05:04 +01:00
commit 95945c622f
3 changed files with 3 additions and 3 deletions
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2
openlp/core/lib/__init__.py
View File

@ -170,7 +170,7 @@ def check_item_selected(list_widget, message):
The message to give the user if no item is selected The message to give the user if no item is selected
""" """
if not list_widget.selectedIndexes(): if not list_widget.selectedIndexes():
QtGui.QMessageBox.information(self, QtGui.QMessageBox.information(list_widget.parent(),
translate('MediaManagerItem', 'No Items Selected'), message) translate('MediaManagerItem', 'No Items Selected'), message)
return False return False
return True return True

1
openlp/core/lib/baselistwithdnd.py
View File

@ -32,7 +32,6 @@ class BaseListWithDnD(QtGui.QListWidget):
def __init__(self, parent=None): def __init__(self, parent=None):
QtGui.QListWidget.__init__(self, parent) QtGui.QListWidget.__init__(self, parent)
self.parent = parent
# this must be set by the class which is inheriting # this must be set by the class which is inheriting
assert(self.PluginName) assert(self.PluginName)

3
openlp/plugins/bibles/lib/mediaitem.py
View File

@ -43,7 +43,8 @@ class BibleListView(BaseListWithDnD):
BaseListWithDnD.__init__(self, parent) BaseListWithDnD.__init__(self, parent)
def resizeEvent(self, event): def resizeEvent(self, event):
self.parent.onListViewResize(event.size().width(), event.size().width()) self.parent().onListViewResize(event.size().width(),
event.size().width())
class BibleMediaItem(MediaManagerItem): class BibleMediaItem(MediaManagerItem):