def reload_index(self, update_only=False):
'''Check the notebook for changes and update the index.
Shows an progressbar while updateing.
@param update_only: if C{True} only updates are done, if C{False} also
check is done for all files
@returns: C{True} unless the user cancelled the update
'''
from zim.notebook.index import IndexCheckAndUpdateOperation, IndexUpdateOperation
from zim.notebook.operations import ongoing_operation
op = ongoing_operation(self.notebook)
if isinstance(op, IndexUpdateOperation):
dialog = ProgressDialog(self.widget, op)
dialog.run()
if update_only or isinstance(op, IndexCheckAndUpdateOperation):
return not dialog.cancelled
else:
# ongoing op was update only but we want check, so try again
if not dialog.cancelled:
return self.reload_index() # recurs
else:
return False
else:
op = IndexCheckAndUpdateOperation(self.notebook)
dialog = ProgressDialog(self.widget, op)
dialog.run()
return not dialog.cancelled
def do_response_ok(self):
output, exporter = self.get_exporter()
selection = self.get_selection()
logger.debug('exporter: %s, selection: %s',
exporter.__class__.__name__, selection.__class__.__name__)
if exporter is None or selection is None:
logger.debug('Cancelled - selection')
return False # canceled
# Run export
logging_context = LogContext()
with logging_context:
op = NotebookOperation(
self.ui.notebook,
_('Exporting notebook'), # T: Title for progressbar window
exporter.export_iter(selection))
dialog = ProgressDialog(self, op)
dialog.run()
if op.cancelled:
return False
else:
#~ print '>>> %s E: %i, W: %i' % (
#~ logging_context.file.path,
#~ logging_context.handler.n_error, logging_context.handler.n_warning)
#~ print logging_context.file.read()
#~ print '---'
ExportDoneDialog(self, logging_context, output).run()
return True
def do_response_ok(self):
from zim.newfs.helpers import TrashNotSupportedError
self.uistate['update_links'] = self.update_links_checkbutton.get_active()
op = NotebookOperation(
self.notebook,
_('Removing Links'), # T: Title of progressbar dialog
self.notebook.trash_page_iter(self.path, self.uistate['update_links'])
)
dialog = ProgressDialog(self, op)
try:
dialog.run()
except TrashNotSupportedError:
# only during test, else error happens in idle handler
logger.info('Trash not supported: %s', op.exception.msg)
self.result = TrashNotSupportedError
else:
if op.exception and isinstance(op.exception, TrashNotSupportedError):
logger.info('Trash not supported: %s', op.exception.msg)
self.result = TrashNotSupportedError
elif op.exception:
self.result = op.exception
raise op.exception
else:
pass
return True # we return error via result, handler always OK
def do_response_ok(self):
name = self.form['name']
parent = self.form['parent']
head = self.form['head']
update = self.form['update']
newbasename = Path.makeValidPageName(name)
newpath = parent + newbasename if parent else Path(newbasename)
if newpath == self.path:
return False
self.hide() # hide this dialog before showing the progressbar
op = NotebookOperation(
self.notebook,
_('Updating Links'), # T: label for progress dialog
self.notebook.move_page_iter(
self.path,
newpath,
update_links=update,
update_heading=head
)
)
dialog = ProgressDialog(self, op)
dialog.run()
return True
def do_response_ok(self):
op = NotebookOperation(
self.notebook,
_('Removing Links'), # T: Title of progressbar dialog
self.notebook.delete_page_iter(self.path, self.update_links))
dialog = ProgressDialog(self, op)
dialog.run()
return True
def do_response_ok(self):
self.uistate['update_links'] = self.update_links_checkbutton.get_active()
op = NotebookOperation(
self.notebook,
_('Removing Links'), # T: Title of progressbar dialog
self.notebook.delete_page_iter(self.path, self.uistate['update_links'])
)
dialog = ProgressDialog(self, op)
dialog.run()
if op.exception:
raise op.exception
else:
return True
def do_response_ok(self):
parent = self.form['parent']
update = self.form['update']
newpath = parent + self.path.basename
if parent == self.path.parent:
return False
self.hide() # hide this dialog before showing the progressbar
op = NotebookOperation(
self.notebook,
_('Updating Links'), # T: label for progress dialog
self.notebook.move_page_iter(self.path, newpath, update))
dialog = ProgressDialog(self, op)
dialog.run()
return True
def do_response_ok(self):
name = self.form['name']
head = self.form['head']
update = self.form['update']
if name == self.path.basename:
return False
self.hide() # hide this dialog before showing the progressbar
op = NotebookOperation(
self.notebook,
_('Updating Links'), # T: label for progress dialog
self.notebook.rename_page_iter(self.path, name, head, update))
dialog = ProgressDialog(self, op)
dialog.run()
return True
def delete_page(self, path=None):
'''Delete a page by either trashing it, or permanent deletion after
confirmation of a L{DeletePageDialog}. When trashing the update behavior
depends on the "remove_links_on_delete" preference.
@param path: a L{Path} object, or C{None} for the current selected page
'''
# Difficulty here is that we want to avoid unnecessary prompts.
# So ideally we want to know whether trash is supported, but we only
# know for sure when we try. Thus we risk prompting twice: once for
# trash and once for deletion if trash fails.
# On windows the system will also prompt to confirm trashing, once
# for the file and once for the folder. So adding our own prompt
# will make it worse.
# So we first attempt to trash and only if it fails we prompt for
# to confirm for permanent deletion. From the application point of
# view this is not perfect since we can't undo deletion from within
# the application.
from zim.newfs.helpers import TrashNotSupportedError
path = path or self.page
assert path is not None
if not self.ensure_index_uptodate():
return
preferences = ConfigManager.preferences['GtkInterface']
update_links = preferences.setdefault('remove_links_on_delete', True)
op = NotebookOperation(
self.notebook,
_('Removing Links'), # T: Title of progressbar dialog
self.notebook.trash_page_iter(path, update_links))
dialog = ProgressDialog(self.widget, op)
try:
dialog.run()
except TrashNotSupportedError:
pass # only during test, else error happens in idle handler
if op.exception and isinstance(op.exception, TrashNotSupportedError):
logger.info('Trash not supported: %s', op.exception.msg)
DeletePageDialog(self.widget,
self.notebook,
path,
update_links=update_links).run()