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Change global save action when editor is modified

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Kovid Goyal 2013-11-03 14:09:01 +05:30
parent f6554d74bb
commit 79b304baee
1 changed files with 4 additions and 2 deletions
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6
src/calibre/gui2/tweak_book/boss.py
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@ -219,10 +219,10 @@ class Boss(QObject):
if editor is None: if editor is None:
editor = self.editors[name] = editor_from_syntax(syntax, self.gui.editor_tabs) editor = self.editors[name] = editor_from_syntax(syntax, self.gui.editor_tabs)
editor.undo_redo_state_changed.connect(self.editor_undo_redo_state_changed) editor.undo_redo_state_changed.connect(self.editor_undo_redo_state_changed)
editor.modification_state_changed.connect(self.editor_modification_state_changed)
self.gui.central.add_editor(name, editor) self.gui.central.add_editor(name, editor)
c = current_container() c = current_container()
editor.load_text(c.decode(c.open(name).read())) editor.load_text(c.decode(c.open(name).read()))
editor.modification_state_changed.connect(self.editor_modification_state_changed)
self.gui.central.show_editor(editor) self.gui.central.show_editor(editor)
def edit_file_requested(self, name, syntax, mime): def edit_file_requested(self, name, syntax, mime):
@ -249,8 +249,10 @@ class Boss(QObject):
def editor_undo_redo_state_changed(self, *args): def editor_undo_redo_state_changed(self, *args):
self.apply_current_editor_state(update_keymap=False) self.apply_current_editor_state(update_keymap=False)
def editor_modification_state_changed(self, *args): def editor_modification_state_changed(self, is_modified):
self.apply_current_editor_state(update_keymap=False) self.apply_current_editor_state(update_keymap=False)
if is_modified:
actions['save-book'].setEnabled(True)
def apply_current_editor_state(self, update_keymap=True): def apply_current_editor_state(self, update_keymap=True):
ed = self.gui.central.current_editor ed = self.gui.central.current_editor