rem: } if (event->xkey.keycode == panel->escKey) {
add: } else if (ksym == XK_Escape) {
context: handleKeyPress(XEvent *event, void *clientData){    WMAlertPanel *panel = (WMAlertPanel*)clientData;    if (event->xkey.keycode == panel->retKey && panel->defBtn) {	WMPerformButtonClick(panel->defBtn);    }    if (event->xkey.keycode == panel->escKey) {	if (panel->altBtn || panel->othBtn) {	    WMPerformButtonClick(panel->othBtn ? panel->othBtn : panel->altBtn);	} else {	    panel->result = WAPRDefault;	    WMBreakModalLoop(WMWidgetScreen(panel->win));	}    }}