Exemple #1
0
 def gui_run(self, gui_context):
     """This method is called inside the GUI thread, by default it
     executes the :meth:`model_run` in the Model thread.
     
     :param gui_context: the context available in the *GUI thread*,
         of type :class:`GuiContext`
         
     """
     from camelot.view.controls.progress_dialog import ProgressDialog
     progress_dialog = None
     # only create a progress dialog if there is none yet, or if the
     # existing dialog was canceled
     LOGGER.debug('action gui run started')
     if gui_context.progress_dialog and gui_context.progress_dialog.wasCanceled(
     ):
         gui_context.progress_dialog = None
     if gui_context.progress_dialog == None:
         LOGGER.debug('create new progress dialog')
         progress_dialog = ProgressDialog(unicode(self.verbose_name))
         gui_context.progress_dialog = progress_dialog
         #progress_dialog.show()
     super(Action, self).gui_run(gui_context)
     # only close the progress dialog if it was created here
     if progress_dialog != None:
         progress_dialog.close()
         gui_context.progress_dialog = None
     LOGGER.debug('gui run finished')
Exemple #2
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 def delete_selected_rows(self):
     assert object_thread( self )
     logger.debug( 'delete selected rows called' )
     confirmed = True
     rows = set( index.row() for index in self.selectedIndexes() )
     if not rows:
         return
     if self._admin.get_delete_mode()=='on_confirm':
         if QtGui.QMessageBox.question(self,
                                       _('Please confirm'),
                                       unicode(self._admin.get_delete_message(None)),
                                       QtGui.QMessageBox.Yes,
                                       QtGui.QMessageBox.No) == QtGui.QMessageBox.No:
             confirmed = False
     if confirmed:
         #
         # if there is an open editor on a row that will be deleted, there
         # might be an assertion failure in QT, or the data of the editor 
         # might be pushed to the row that replaces the deleted one
         #
         progress_dialog = ProgressDialog(_('Removing'))
         self.model().rows_removed_signal.connect( progress_dialog.finished )
         self.model().exception_signal.connect( progress_dialog.exception )
         self.close_editor()
         self.model().remove_rows( set( rows ) )
         progress_dialog.exec_()
Exemple #3
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 def gui_run( self, gui_context ):
     """This method is called inside the GUI thread, by default it
     executes the :meth:`model_run` in the Model thread.
     
     :param gui_context: the context available in the *GUI thread*,
         of type :class:`GuiContext`
         
     """
     from camelot.view.controls.progress_dialog import ProgressDialog
     progress_dialog = None
     # only create a progress dialog if there is none yet, or if the
     # existing dialog was canceled
     LOGGER.debug( 'action gui run started' )
     if gui_context.progress_dialog and gui_context.progress_dialog.wasCanceled():
         gui_context.progress_dialog = None
     if gui_context.progress_dialog == None:
         LOGGER.debug( 'create new progress dialog' )
         progress_dialog = ProgressDialog( unicode( self.verbose_name ) )
         gui_context.progress_dialog = progress_dialog
         #progress_dialog.show()
     super(Action, self).gui_run( gui_context )
     # only close the progress dialog if it was created here
     if progress_dialog != None:
         progress_dialog.close()
         gui_context.progress_dialog = None
     LOGGER.debug( 'gui run finished' )
Exemple #4
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 def delete_selected_rows(self):
     logger.debug("delete selected rows called")
     confirmation_message = self._admin.get_confirm_delete()
     confirmed = True
     rows = set(index.row() for index in self.selectedIndexes())
     if not rows:
         return
     if confirmation_message:
         if (
             QtGui.QMessageBox.question(
                 self,
                 _("Please confirm"),
                 unicode(confirmation_message),
                 QtGui.QMessageBox.Yes,
                 QtGui.QMessageBox.No,
             )
             == QtGui.QMessageBox.No
         ):
             confirmed = False
     if confirmed:
         #
         # if there is an open editor on a row that will be deleted, there
         # might be an assertion failure in QT
         #
         progress_dialog = ProgressDialog(_("Removing"))
         self.model().rows_removed_signal.connect(progress_dialog.finished)
         self.model().exception_signal.connect(progress_dialog.exception)
         self.close_editor()
         self.model().remove_rows(set(rows))
         progress_dialog.exec_()
 def is_connection_valid(self):
     profilename, info = self.collect_info()
     mt = SignalSlotModelThread(lambda:None)
     mt.start()
     progress = ProgressDialog(_('Verifying database settings'))
     mt.post(lambda:self.test_connection( info ),
         progress.finished, progress.exception)
     progress.exec_()
     return self._connection_valid
Exemple #6
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 def is_connection_valid(self):
     profilename, info = self.collect_info()
     mt = SignalSlotModelThread(lambda: None)
     mt.start()
     progress = ProgressDialog(_('Verifying database settings'))
     mt.post(lambda: self.test_connection(info), progress.finished,
             progress.exception)
     progress.exec_()
     return self._connection_valid
 def is_connection_valid(self):
     info = self.collect_info()
     mt = SignalSlotModelThread(lambda: None)
     mt.start()
     progress = ProgressDialog(_("Verifying database settings"))
     mt.post(
         lambda: self.test_connection(info["dialect"], info["host"], info["user"], info["pass"], info["database"]),
         progress.finished,
         progress.exception,
     )
     progress.exec_()
     return self._connection_valid
Exemple #8
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 def test_update_progress( self ):
     from camelot.view.controls.progress_dialog import ProgressDialog
     update_progress = action_steps.UpdateProgress( 20, 100, _('Importing data') )
     self.assertTrue( unicode( update_progress ) )
     # give the gui context a progress dialog, so it can be updated
     self.gui_context.progress_dialog = ProgressDialog('Progress')
     update_progress.gui_run( self.gui_context )
     # now press the cancel button
     self.gui_context.progress_dialog.cancel()
     with self.assertRaises( CancelRequest ):
         update_progress.gui_run( self.gui_context )
Exemple #9
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 def delete_selected_rows(self):
     logger.debug('delete selected rows called')
     confirmation_message = self._admin.get_confirm_delete()
     confirmed = True
     rows = set(index.row() for index in self.selectedIndexes())
     if not rows:
         return
     if confirmation_message:
         if QtGui.QMessageBox.question(
                 self, _('Please confirm'), unicode(confirmation_message),
                 QtGui.QMessageBox.Yes,
                 QtGui.QMessageBox.No) == QtGui.QMessageBox.No:
             confirmed = False
     if confirmed:
         #
         # if there is an open editor on a row that will be deleted, there
         # might be an assertion failure in QT
         #
         progress_dialog = ProgressDialog(_('Removing'))
         self.model().rows_removed_signal.connect(progress_dialog.finished)
         self.model().exception_signal.connect(progress_dialog.exception)
         self.close_editor()
         self.model().remove_rows(set(rows))
         progress_dialog.exec_()