HaxePunk/HaxePunk

package haxepunk._internal;

import flash.events.Event;
import flash.events.MouseEvent;
import haxepunk.input.Mouse;

@:access(haxepunk.input.Mouse)
class MouseInput
{
    public static function init(app:FlashApp)
    {
        var stage = app.stage;
        stage.addEventListener(MouseEvent.MOUSE_DOWN, Mouse.onMouseDown, false, 2);
        stage.addEventListener(MouseEvent.MOUSE_UP, Mouse.onMouseUp, false, 2);
        stage.addEventListener(MouseEvent.MOUSE_WHEEL, function(e:MouseEvent) {
            Mouse.onMouseWheel(e.delta);
        }, false, 2);
        stage.addEventListener(MouseEvent.MIDDLE_MOUSE_DOWN, Mouse.onMiddleMouseDown, false, 2);
        stage.addEventListener(MouseEvent.MIDDLE_MOUSE_UP, Mouse.onMiddleMouseUp, false, 2);
        stage.addEventListener(MouseEvent.RIGHT_MOUSE_DOWN, Mouse.onRightMouseDown, false, 2);
        stage.addEventListener(MouseEvent.RIGHT_MOUSE_UP, Mouse.onRightMouseUp, false, 2);

        stage.addEventListener(MouseEvent.MOUSE_MOVE, onMouseOver, false, 2);
        stage.addEventListener(Event.MOUSE_LEAVE, onMouseOut, false, 2);
    }

    static function onMouseOver(_)
    {
        Mouse._mouseOnScreen = true;
    }

    static function onMouseOut(_)
    {
        Mouse._mouseOnScreen = false;
    }
}