Function Menu_HandleKey

code/ui/ui_shared.cpp:11158–11443

================= Menu_HandleKey ================= */

=================
*/
void Menu_HandleKey(menuDef_t *menu, int key, qboolean down)
{
	int i;
	itemDef_t *item = NULL;
	qboolean inHandler = qfalse;

	if (inHandler)
	{
		return;
	}

	inHandler = qtrue;
	if (g_waitingForKey && down)
	{
		Item_Bind_HandleKey(g_bindItem, key, down);
		inHandler = qfalse;
		return;
	}

	if (g_editingField && down)
	{
		if (!Item_TextField_HandleKey(g_editItem, key))
		{
			g_editingField = qfalse;
			g_editItem = NULL;
			inHandler = qfalse;
			return;
		}
		else if (key == A_MOUSE1 || key == A_MOUSE2 || key == A_MOUSE3)
		{
			g_editingField = qfalse;
			g_editItem = NULL;
			Display_MouseMove(NULL, DC->cursorx, DC->cursory);
		}
		else if (key == A_TAB || key == A_CURSOR_UP || key == A_CURSOR_DOWN)
		{
			return;
		}
	}

	if (menu == NULL)
	{
		inHandler = qfalse;
		return;
	}

	//JLFMOUSE  MPMOVED
		// see if the mouse is within the window bounds and if so is this a mouse click
	if (down && !(menu->window.flags & WINDOW_POPUP) && !Rect_ContainsPoint(&menu->window.rect, DC->cursorx, DC->cursory))
	{
		static qboolean inHandleKey = qfalse;
		if (!inHandleKey && (key == A_MOUSE1 || key == A_MOUSE2 || key == A_MOUSE3))
		{
			inHandleKey = qtrue;
			Menus_HandleOOBClick(menu, key, down);
			inHandleKey = qfalse;
			inHandler = qfalse;
			return;