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Edit book: Change the text of the "Mark selected text" menu entry depending on whether it will mark or unmark the text

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Kovid Goyal 2014-09-22 07:23:25 +05:30
parent daa788e41c
commit c7e842de7c
1 changed files with 10 additions and 1 deletions
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11
src/calibre/gui2/tweak_book/ui.py
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@ -413,7 +413,9 @@ class Main(MainWindow):
'replace-all', keys=('Ctrl+A'), description=_('Replace all matches')) 'replace-all', keys=('Ctrl+A'), description=_('Replace all matches'))
self.action_count = sreg('count-matches', _('&Count all'), self.action_count = sreg('count-matches', _('&Count all'),
'count', keys=('Ctrl+N'), description=_('Count number of matches')) 'count', keys=('Ctrl+N'), description=_('Count number of matches'))
self.action_mark = reg(None, _('&Mark selected text'), self.boss.mark_selected_text, 'mark-selected-text', ('Ctrl+Shift+M',), _('Mark selected text')) self.action_mark = reg(None, _('&Mark selected text'), self.boss.mark_selected_text, 'mark-selected-text', ('Ctrl+Shift+M',),
_('Mark selected text or unmark already marked text'))
self.mark_text_string = self.action_mark.text()
self.action_go_to_line = reg(None, _('Go to &line'), self.boss.go_to_line_number, 'go-to-line-number', ('Ctrl+.',), _('Go to line number')) self.action_go_to_line = reg(None, _('Go to &line'), self.boss.go_to_line_number, 'go-to-line-number', ('Ctrl+.',), _('Go to line number'))
self.action_saved_searches = treg('folder_saved_search.png', _('Sa&ved searches'), self.action_saved_searches = treg('folder_saved_search.png', _('Sa&ved searches'),
self.boss.saved_searches, 'saved-searches', (), _('Show the saved searches dialog')) self.boss.saved_searches, 'saved-searches', (), _('Show the saved searches dialog'))
@ -545,6 +547,7 @@ class Main(MainWindow):
a(self.action_go_to_line) a(self.action_go_to_line)
e.addSeparator() e.addSeparator()
a(self.action_saved_searches) a(self.action_saved_searches)
e.aboutToShow.connect(self.search_menu_about_to_show)
if self.plugin_menu_actions: if self.plugin_menu_actions:
e = b.addMenu(_('&Plugins')) e = b.addMenu(_('&Plugins'))
@ -557,6 +560,12 @@ class Main(MainWindow):
a(QIcon(I('donate.png')), _('Donate to support calibre development'), open_donate) a(QIcon(I('donate.png')), _('Donate to support calibre development'), open_donate)
a(self.action_preferences) a(self.action_preferences)
def search_menu_about_to_show(self):
ed = self.central.current_editor
if ed is not None and ed.has_line_numbers:
mark = bool(ed.selected_text) or not ed.has_marked_text
self.action_mark.setText(self.mark_text_string if mark else _('Unmark marked text'))
def update_recent_books(self): def update_recent_books(self):
m = self.recent_books_menu m = self.recent_books_menu
m.clear() m.clear()