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Do not use editor.is_modified for anything other than saving

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Kovid Goyal 2013-12-03 08:19:18 +05:30
parent 8ee2c08747
commit 8a1cbd92d6
1 changed files with 7 additions and 21 deletions
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28
src/calibre/gui2/tweak_book/boss.py
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@ -117,23 +117,12 @@ class Boss(QObject):
self.container_count += 1 self.container_count += 1
return tempfile.mkdtemp(prefix='%s%05d-' % (prefix, self.container_count), dir=self.tdir) return tempfile.mkdtemp(prefix='%s%05d-' % (prefix, self.container_count), dir=self.tdir)
def check_dirtied(self):
dirtied = {name for name, ed in editors.iteritems() if ed.is_modified}
if not dirtied:
return True
if len(dirtied) > 4:
return question_dialog(self.gui, _('Unsaved changes'), _(
'You have unsaved changes in many opened files. If you proceed,'
' you will lose them. Proceed anyway?'), det_msg=(
_('Modified files:\n\n') + '\n'.join(dirtied)))
return question_dialog(self.gui, _('Unsaved changes'), _(
'You have unsaved changes in the files %s. If you proceed,'
' you will lose them. Proceed anyway?') % ', '.join(dirtied))
def open_book(self, path=None): def open_book(self, path=None):
if not self.check_dirtied(): if self.gui.action_save.isEnabled():
return if not question_dialog(self.gui, _('Unsaved changes'), _(
'The current book has unsaved changes. If you open a new book, they will be lost'
' are you sure you want to proceed?')):
return
if self.save_manager.has_tasks: if self.save_manager.has_tasks:
return info_dialog(self.gui, _('Cannot open'), return info_dialog(self.gui, _('Cannot open'),
_('The current book is being saved, you cannot open a new book until' _('The current book is being saved, you cannot open a new book until'
@ -833,11 +822,8 @@ class Boss(QObject):
name = n name = n
if not name: if not name:
return return
if editor.is_modified or not editor.is_synced_to_container: if not editor.is_synced_to_container:
if not question_dialog(self.gui, _('Unsaved changes'), _( self.commit_editor_to_container(name)
'There are unsaved changes in %s. Are you sure you want to close'
' this editor?') % name):
return
self.close_editor(name) self.close_editor(name)
def close_editor(self, name): def close_editor(self, name):