void FileChooser::openFileChooser(Document* document)
{
FrameView* view = document->view();
if (!view)
return;
GtkWidget* dialog = gtk_file_chooser_dialog_new(_("Upload File"),
GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(view->containingWindow()))),
GTK_FILE_CHOOSER_ACTION_OPEN,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
NULL);
// We need this protector because otherwise we can be deleted if the file upload control is detached while
// we're within the gtk_run_dialog call.
RefPtr<FileChooser> protector(this);
String result;
const bool acceptedDialog = gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT;
if (acceptedDialog && stringByAdoptingFileSystemRepresentation(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog)), result))
chooseFile(result);
gtk_widget_destroy(dialog);
}
