raoul/openlp
1
0
Fork 0
forked from openlp/openlp
Code Issues Pull Requests Projects Releases Wiki Activity

Servie Manager DnD part 2

Browse Source
This commit is contained in:
Tim Bentley 2009-10-11 10:31:27 +01:00
parent aa0450f543
commit 7431eeb65c
1 changed files with 36 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
openlp/core/ui/servicemanager.py
View File

@ -66,6 +66,20 @@ class ServiceManagerList(QtGui.QTreeWidget):
else:
event.ignore()
def mouseMoveEvent(self, event):
"""
Drag and drop event does not care what data is selected
as the recipient will use events to request the data move
just tell it what plugin to call
"""
if event.buttons() != QtCore.Qt.LeftButton:
return
drag = QtGui.QDrag(self)
mimeData = QtCore.QMimeData()
drag.setMimeData(mimeData)
mimeData.setText(u'ServiceManager')
dropAction = drag.start(QtCore.Qt.CopyAction)
class Iter(QtGui.QTreeWidgetItemIterator):
def __init__(self, *args):
QtGui.QTreeWidgetItemIterator.__init__(self, *args)
@ -558,7 +572,28 @@ class ServiceManager(QtGui.QWidget):
link = event.mimeData()
if link.hasText():
plugin = event.mimeData().text()
Receiver().send_message(u'%s_add_service_item' % plugin)
if plugin == u'ServiceManager':
startpos, startCount = self.findServiceItem()
item = self.ServiceManagerList.itemAt(event.pos())
if item == None:
endpos = len(self.serviceItems)
else:
parentitem = item.parent()
if parentitem is None:
endpos = item.data(0, QtCore.Qt.UserRole).toInt()[0]
else:
endpos = parentitem.data(0, QtCore.Qt.UserRole).toInt()[0]
endpos -= 1
if endpos < startpos:
newpos = endpos
else:
newpos = endpos + 1
serviceItem = self.serviceItems[startpos]
self.serviceItems.remove(serviceItem)
self.serviceItems.insert(newpos, serviceItem)
self.repaintServiceList(endpos, startCount)
else:
Receiver().send_message(u'%s_add_service_item' % plugin)
def updateThemeList(self, theme_list):
"""