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[GtkFileChooserButton] bgo#645065 - Restore the previously-selected file when the button's GtkFileChooserDialog is canceled

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The file chooser is asynchronous, so doing 'select_file (old_file)' and subsequently querying
the file for updating the labels is not going to work.  However, the underlying file chooser
will emit 'selection-changed' as appropriate when it finishes restoring the old file.  So,
we only need to update the labels when the file chooser dialog is confirmed, not cancelled.
This commit is contained in:
Sebastian Geiger
2012-08-31 12:02:00 -05:00
committed by Federico Mena Quintero
parent e5b2ca5d89
commit afc7466dfd
1 changed files with 6 additions and 6 deletions
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12
gtk/gtkfilechooserbutton.c
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@ -2683,8 +2683,11 @@ dialog_response_cb (GtkDialog *dialog,
if (response == GTK_RESPONSE_ACCEPT ||
response == GTK_RESPONSE_OK)
{
g_signal_emit_by_name (user_data, "current-folder-changed");
g_signal_emit_by_name (user_data, "selection-changed");
g_signal_emit_by_name (button, "current-folder-changed");
g_signal_emit_by_name (button, "selection-changed");
update_label_and_image (button);
update_combo_box (button);
}
else if (priv->old_file)
{
@ -2712,9 +2715,6 @@ dialog_response_cb (GtkDialog *dialog,
priv->old_file = NULL;
}
update_label_and_image (user_data);
update_combo_box (user_data);
if (priv->active)
{
g_signal_handler_unblock (priv->dialog,
@ -2731,7 +2731,7 @@ dialog_response_cb (GtkDialog *dialog,
if (response == GTK_RESPONSE_ACCEPT ||
response == GTK_RESPONSE_OK)
g_signal_emit (user_data, file_chooser_button_signals[FILE_SET], 0);
g_signal_emit (button, file_chooser_button_signals[FILE_SET], 0);
}