Exemplo n.º 1
0
static void ClickAction(Widget w, XEvent *event,
                           String *params,Cardinal *nparams)
{
XmTabWidget wid = (XmTabWidget)w;
Widget tab_wid;
XmTabCallbackStruct call_data;
XmTabConstraintRec *tab_constraint;

	tab_wid = search_tab(wid, event);

	if(!tab_wid) return;

	change_tab(wid, tab_wid);
	draw_tabs(wid);

	tab_constraint = 
		(XmTabConstraintRec *) tab_wid->core.constraints;

	call_data.reason = XmCR_VALUE_CHANGED;
	call_data.tab_child = tab_wid;
	call_data.event = event;

	if( tab_constraint->tab.tab_label )
	{
		call_data.tab_label = 
			XmStringCopy(tab_constraint->tab.tab_label);
	}
	else
	{
		call_data.tab_label = 
			XmStringCreateLocalized(XtName(tab_wid));;
	}

	XtCallCallbacks(w, XmNvalueChangedCallback, &call_data);

	XmStringFree(call_data.tab_label);
}
Exemplo n.º 2
0
void next_tab(void) {
    change_tab(1);
}
Exemplo n.º 3
0
void previous_tab(void) {
    change_tab(-1);
}