def do_response_ok(self):
if not self.imagefile \
or self.textview.get_buffer().get_modified():
self.generate_image()
if not (self.imagefile and self.imagefile.exists()):
dialog = QuestionDialog(self,
_('An error occured while generating the image.\nDo you want to save the source text anyway?'))
# T: Question prompt when e.g. equation editor encountered an error genrating the image to insert
if not dialog.run():
return False
if self._existing_file:
textfile = self._existing_file
else:
page = self.ui.page
dir = self.ui.notebook.get_attachments_dir(page)
textfile = dir.new_file(self.generator.basename)
imgfile = self._stitch_fileextension(textfile, self.imagefile.basename)
textfile.write( self.get_text() )
self.imagefile.rename(imgfile)
if self._existing_file:
self.ui.reload_page()
else:
pageview = self.ui.mainwindow.pageview
pageview.insert_image(imgfile, type=self.generator.type, interactive=False)
if self.logfile and self.logfile.exists():
self.logfile.remove()
return True
def do_response_ok(self):
buffer = self.textview.get_buffer()
if buffer.get_modified():
self.update_image()
if not (self.image_file and self.image_file.exists()):
dialog = QuestionDialog(self,
_('An error occurred while generating the image.\nDo you want to save the source text anyway?'))
# T: Question prompt when e.g. equation editor encountered an error generating the image to insert
if not dialog.run():
return False
self.result = (self.get_text(), self.image_file)
return True
def do_response_ok(self):
if not self.imagefile \
or self.textview.get_buffer().get_modified():
self.generate_image()
if not (self.imagefile and self.imagefile.exists()):
dialog = QuestionDialog(
self,
_('An error occurred while generating the image.\nDo you want to save the source text anyway?'
))
# T: Question prompt when e.g. equation editor encountered an error generating the image to insert
if not dialog.run():
return False
if self._existing_file:
textfile = self._existing_file
else:
page = self.app_window.ui.page # XXX
dir = self.app_window.ui.notebook.get_attachments_dir(page) # XXX
textfile = dir.new_file(self.generator.scriptname)
textfile.write(self.generator.process_input(self.get_text()))
imgfile = self._stitch_fileextension(textfile,
self.generator.imagename)
if self.imagefile and self.imagefile.exists():
self.imagefile.rename(imgfile)
elif imgfile.exists():
imgfile.remove()
if self._existing_file:
self.app_window.ui.reload_page() # XXX
else:
pageview = self.app_window.pageview
pageview.insert_image(imgfile,
type=self.generator.object_type,
interactive=False,
force=True)
if self.logfile and self.logfile.exists():
self.logfile.remove()
return True
def delete_file(widget, file):
'''Delete a file
@param widget: parent for new dialogs, C{Gtk.Widget} or C{None}
@param file: a L{File} object
@raises FileNotFoundError: if C{file} does not exist
'''
logger.debug('delete_file(%s)', file)
file = localFileOrFolder(file)
assert isinstance(file, LocalFile) and not isinstance(file, LocalFolder)
if not file.exists():
raise FileNotFoundError(file)
dialog = QuestionDialog(widget, _('Are you sure you want to delete the file \'%s\'?') % file.basename)
# T: text in confirmation dialog on deleting a file
if dialog.run():
TrashHelper().trash(file)
def run(self):
if QuestionDialog.run(self):
return self.combobox.get_active_text()
else:
return None
def run(self): if QuestionDialog.run(self): return self.combobox.get_active_text() else: return None
def run(self):
active = self.combobox.get_active_text()
if active and QuestionDialog.run(self):
return active
else:
return None