Cutlery/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2025-07-09 03:04:10 -04:00
Code Issues Packages Projects Releases Wiki Activity

Comments editor: Make the clear text action undoable

Browse Source
This commit is contained in:
Kovid Goyal 2012-05-12 21:50:57 +05:30
parent 54832c893e
commit f0f490971e
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/calibre/gui2/comments_editor.py
View File

@ -161,8 +161,12 @@ class EditorWidget(QWebView): # {{{
self.page().setContentEditable(True)
def clear_text(self, *args):
self.html = u''
self.page().contentsChanged.emit()
us = self.page().undoStack()
us.beginMacro('clear all text')
self.action_select_all.trigger()
self.action_remove_format.trigger()
self.exec_command('delete')
us.endMacro()
def link_clicked(self, url):
open_url(url)