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Fix using Preferences when a device is connected causes items in device menu to be disabled

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This commit is contained in:
Kovid Goyal 2010-06-17 13:14:23 -06:00
parent 4758fcfffc
commit 74d9f9f608
2 changed files with 20 additions and 12 deletions
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30
src/calibre/gui2/device.py
View File

@ -689,14 +689,28 @@ class DeviceMixin(object): # {{{
self.device_error_dialog.show()
# Device connected {{{
def device_detected(self, connected, is_folder_device):
'''
Called when a device is connected to the computer.
'''
def set_device_menu_items_state(self, connected, is_folder_device):
if connected:
self._sync_menu.connect_to_folder_action.setEnabled(False)
if is_folder_device:
self._sync_menu.disconnect_from_folder_action.setEnabled(True)
self._sync_menu.enable_device_actions(True,
self.device_manager.device.card_prefix(),
self.device_manager.device)
self.eject_action.setEnabled(True)
else:
self._sync_menu.connect_to_folder_action.setEnabled(True)
self._sync_menu.disconnect_from_folder_action.setEnabled(False)
self._sync_menu.enable_device_actions(False)
self.eject_action.setEnabled(False)
def device_detected(self, connected, is_folder_device):
'''
Called when a device is connected to the computer.
'''
self.set_device_menu_items_state(connected, is_folder_device)
if connected:
self.device_manager.get_device_information(\
Dispatcher(self.info_read))
self.set_default_thumbnail(\
@ -705,17 +719,10 @@ class DeviceMixin(object): # {{{
self.device_manager.device.__class__.get_gui_name()+\
_(' detected.'), 3000)
self.device_connected = 'device' if not is_folder_device else 'folder'
self._sync_menu.enable_device_actions(True,
self.device_manager.device.card_prefix(),
self.device_manager.device)
self.location_view.model().device_connected(self.device_manager.device)
self.eject_action.setEnabled(True)
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.device_connected = None
self._sync_menu.enable_device_actions(False)
self.location_view.model().update_devices()
self.vanity.setText(self.vanity_template%\
dict(version=self.latest_version, device=' '))
@ -723,7 +730,6 @@ class DeviceMixin(object): # {{{
if self.current_view() != self.library_view:
self.book_details.reset_info()
self.location_view.setCurrentIndex(self.location_view.model().index(0))
self.eject_action.setEnabled(False)
self.refresh_ondevice_info (device_connected = False)
def info_read(self, job):

2
src/calibre/gui2/ui.py
View File

@ -410,6 +410,8 @@ class Main(MainWindow, Ui_MainWindow, DeviceMixin, ToolbarMixin, # {{{
self.tags_view.set_new_model() # in case columns changed
self.tags_view.recount()
self.create_device_menu()
self.set_device_menu_items_state(bool(self.device_connected),
self.device_connected == 'folder')
if not patheq(self.library_path, d.database_location):
newloc = d.database_location