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1) clean up refreshing ondevice when devices are plugged in and out.

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2) close xml_file in sony BookList.init
This commit is contained in:
Charles Haley 2010-05-15 22:13:30 +01:00
parent 0ce1a052b2
commit 8b197ebd66
2 changed files with 8 additions and 9 deletions
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6
src/calibre/devices/prs505/books.py
View File

@ -41,9 +41,9 @@ class BookList(_BookList):
opts = settings()
self.collections = opts.extra_customization.split(',') if opts.extra_customization else []
db = CACHE_XML if oncard else MEDIA_XML
xml_file = open(prefix + db, 'rb')
xml_file.seek(0)
self.document = dom.parse(xml_file)
with open(prefix + db, 'rb') as xml_file:
xml_file.seek(0)
self.document = dom.parse(xml_file)
self.root_element = self.document.documentElement
self.mountpath = prefix
records = self.root_element.getElementsByTagName('records')

11
src/calibre/gui2/ui.py
View File

@ -949,7 +949,6 @@ class Main(MainWindow, Ui_MainWindow, DeviceGUI):
'''
if connected:
self._sync_menu.connect_to_folder_action.setEnabled(False)
self._sync_menu.disconnect_from_folder_action.setEnabled(False)
self.device_manager.get_device_information(\
Dispatcher(self.info_read))
self.set_default_thumbnail(\
@ -963,10 +962,9 @@ class Main(MainWindow, Ui_MainWindow, DeviceGUI):
self.device_manager.device)
self.location_view.model().device_connected(self.device_manager.device)
self.eject_action.setEnabled(True)
# don't refresh_ondevice here. It will happen in metadata_downloaded
self.refresh_ondevice_info (device_connected = True, reset_only = True)
else:
self._sync_menu.connect_to_folder_action.setEnabled(True)
self._sync_menu.disconnect_from_folder_action.setEnabled(False)
self.save_device_view_settings()
self.device_connected = False
self._sync_menu.enable_device_actions(False)
@ -1035,10 +1033,11 @@ class Main(MainWindow, Ui_MainWindow, DeviceGUI):
############################################################################
### Force the library view to refresh, taking into consideration books information
def refresh_ondevice_info(self, device_connected):
# Save current column widths because we might be turning on OnDevice
self.library_view.write_settings()
def refresh_ondevice_info(self, device_connected, reset_only = False):
self.book_on_device(None, reset=True)
if reset_only:
return
self.library_view.write_settings()
self.library_view.model().set_device_connected(device_connected)
############################################################################