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Presentation icons

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This commit is contained in:
Tim Bentley 2010-04-19 19:20:44 +01:00
parent 4c8c3b7b1c
commit 8242bac82f
3 changed files with 25 additions and 7 deletions
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2
openlp/core/lib/mediamanageritem.py
View File

@ -357,12 +357,12 @@ class MediaManagerItem(QtGui.QWidget):
Validates to see if the file still exists or Validates to see if the file still exists or
thumbnail is up to date thumbnail is up to date
""" """
if os.path.exists(file):
filedate = os.stat(file).st_mtime filedate = os.stat(file).st_mtime
thumbdate = os.stat(thumb).st_mtime thumbdate = os.stat(thumb).st_mtime
#if file updated rebuild icon #if file updated rebuild icon
if filedate > thumbdate: if filedate > thumbdate:
self.IconFromFile(file, thumb) self.IconFromFile(file, thumb)
if os.path.exists(file):
return True return True
return False return False

21
openlp/plugins/presentations/lib/mediaitem.py
View File

@ -28,7 +28,7 @@ import os
from PyQt4 import QtCore, QtGui from PyQt4 import QtCore, QtGui
from openlp.core.lib import MediaManagerItem, BaseListWithDnD from openlp.core.lib import MediaManagerItem, BaseListWithDnD, build_icon
from openlp.plugins.presentations.lib import MessageListener from openlp.plugins.presentations.lib import MessageListener
log = logging.getLogger(__name__) log = logging.getLogger(__name__)
@ -103,6 +103,10 @@ class PresentationMediaItem(MediaManagerItem):
self.PageLayout.addWidget(self.PresentationWidget) self.PageLayout.addWidget(self.PresentationWidget)
def initialise(self): def initialise(self):
self.servicePath = os.path.join(
self.parent.config.get_data_path(), u'.thumbnails')
if not os.path.exists(self.servicePath):
os.mkdir(self.servicePath)
list = self.parent.config.load_list(u'presentations') list = self.parent.config.load_list(u'presentations')
self.loadList(list) self.loadList(list)
for item in self.controllers: for item in self.controllers:
@ -128,8 +132,23 @@ class PresentationMediaItem(MediaManagerItem):
'A presentation with that filename already exists.'), 'A presentation with that filename already exists.'),
QtGui.QMessageBox.Ok) QtGui.QMessageBox.Ok)
else: else:
icon = None
for controller in self.controllers:
thumb = os.path.join(self.parent.config.get_data_path(), controller, filename, u'slide1.png')
preview = os.path.join(self.parent.config.get_data_path(), controller, u'thumbnails', filename, u'slide1.png')
if os.path.exists(preview):
if os.path.exists(thumb):
if self.validate(preview, thumb):
icon = build_icon(thumb)
else:
icon = build_icon(u':/general/general_delete.png')
else:
icon = self.IconFromFile(preview, thumb)
if not icon:
icon = build_icon(u':/general/general_delete.png')
item_name = QtGui.QListWidgetItem(filename) item_name = QtGui.QListWidgetItem(filename)
item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(file)) item_name.setData(QtCore.Qt.UserRole, QtCore.QVariant(file))
item_name.setIcon(icon)
self.ListView.addItem(item_name) self.ListView.addItem(item_name)
def onDeleteClick(self): def onDeleteClick(self):

1
openlp/plugins/presentations/presentationplugin.py
View File

@ -58,7 +58,6 @@ class PresentationPlugin(Plugin):
if self.controllers[controller].enabled: if self.controllers[controller].enabled:
presentation_types.append({u'%s' % controller : self.controllers[controller].supports}) presentation_types.append({u'%s' % controller : self.controllers[controller].supports})
self.controllers[controller].start_process() self.controllers[controller].start_process()
Receiver.send_message( Receiver.send_message(
u'presentation types', presentation_types) u'presentation types', presentation_types)