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rework the close-without-saving dialog

ui
Manuel Genovés 2020-02-23 19:54:57 +01:00
parent 77eb75c36b
commit a6f7e85255
1 changed files with 13 additions and 2 deletions
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15
uberwriter/main_window.py
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@ -405,16 +405,27 @@ class MainWindow(StyledWindow):
"""Show dialog to prevent loss of unsaved changes
"""
if self.filename:
title = os.path.basename(self.filename)
else:
title = _("New File")
if self.did_change and self.text_view.get_text():
dialog = Gtk.MessageDialog(self,
Gtk.DialogFlags.MODAL | Gtk.DialogFlags.DESTROY_WITH_PARENT,
Gtk.MessageType.WARNING,
Gtk.ButtonsType.NONE,
_("You have not saved your changes.")
_("Save changes to document “%s” before closing?") %
title
)
dialog.add_button(_("Close without saving"), Gtk.ResponseType.NO)
dialog.props.secondary_text = _("If you don’t save, " +
"all your changes will be permanently lost.")
close_button = dialog.add_button(_("Close without saving"), Gtk.ResponseType.NO)
dialog.add_button(_("Cancel"), Gtk.ResponseType.CANCEL)
dialog.add_button(_("Save now"), Gtk.ResponseType.YES)
close_button.get_style_context().add_class("destructive-action")
# dialog.set_default_size(200, 60)
dialog.set_default_response(Gtk.ResponseType.YES)
response = dialog.run()