def removeSoftTab(self):
""" Remove a space-based tab """
for i in range(self.settings.tabSize):
self.cursor.left()
operation = RemoveCharacterOperation(self.cursor, self.textStore)
for i in range(self.settings.tabSize):
operation.perform()
def performDoOperation(self):
""" Perform the action """
textLine = self.textStore.text[self.line]
col = self.column
self.removedCharacter = textLine[col]
operation = RemoveCharacterOperation(self.cursor, self.textStore)
operation.perform()
def removeHardTab(self):
""" Remove a tab """
self.cursor.left()
operation = RemoveCharacterOperation(self.cursor, self.textStore)
operation.perform()
def performUndoOperation(self):
""" Undo the inserted text """
operation = RemoveCharacterOperation(self.cursor, self.textStore)
for character in self.textToInsert:
operation.perform()