Method update_dialog_show_timer

src/applib/command_executor_gui.cpp:92–109

void CommandExecutorGui::update_dialog_show_timer()
{
	double timeout = 2.;  // 2 sec for normal dialogs
	if (running_dialog_abort_mode_)
		timeout = 0.4;  // 0.4 sec for aborting... dialogs

	if (!running_dialog_shown_ && running_dialog_timer_.elapsed() > timeout) {

		// without first making it sensitive, the "whole label selected" problem may occur.
		running_dialog_->set_response_sensitive(Gtk::RESPONSE_CANCEL, true);
		running_dialog_->show();

		// enable / disable the button. do this after show(), or else the label gets selected or the cursor gets visible.
		running_dialog_->set_response_sensitive(Gtk::RESPONSE_CANCEL, !running_dialog_abort_mode_);

		running_dialog_shown_ = true;
	}
}