Android:刷新TranslateAnimation后查看位置?

时间:2012-02-03 12:32:00

标签: android animation view position

我正在使用TranslateAnimation将ImageView从0,0移动到200,0,例如

当onAnimationEnd发生时,我需要一种方法来获取ImageView的新位置。我尝试了getLocationInWindow(),getLocationOnScreen()和getLeft()方法,但该位置永远不会刷新。

以下代码的结果如下:

02-03 13:18:03.600: E/test(22898): onAnimationStart !
02-03 13:18:03.600: E/test(22898): getLocationInWindow : 90 , 70
02-03 13:18:03.600: E/test(22898): getLocationOnScreen : 90 , 70
02-03 13:18:03.600: E/test(22898): getLeft : 0
02-03 13:18:06.590: E/test(22898): onAnimationEnd !
02-03 13:18:06.590: E/test(22898): getLocationInWindow : 90 , 70
02-03 13:18:06.590: E/test(22898): getLocationOnScreen : 90 , 70
02-03 13:18:06.590: E/test(22898): getLeft : 0


final TranslateAnimation ta = new TranslateAnimation(0, 200, 0, 0);
        ta.setDuration(3000);
        ta.setFillAfter(true);
        ivCurseurMoyenneComportement.startAnimation(ta);

        ta.setAnimationListener(new AnimationListener() {

            @Override
            public void onAnimationStart(final Animation arg0) {
                Log.e("test", "onAnimationStart !");
                final int[] loc = new int[2];
                ivCurseurMoyenneComportement.getLocationInWindow(loc);
                Log.e("test", "getLocationInWindow : " + loc[0] + " , "
                        + loc[1]);
                ivCurseurMoyenneComportement.getLocationOnScreen(loc);
                Log.e("test", "getLocationOnScreen : " + loc[0] + " , "
                        + loc[1]);
                Log.e("test",
                        "getLeft : "
                                + ivCurseurMoyenneComportement.getLeft());
            }

            @Override
            public void onAnimationRepeat(final Animation arg0) {
                // TODO Auto-generated method stub
            }

            @Override
            public void onAnimationEnd(final Animation arg0) {
                Log.e("test", "onAnimationEnd !");
                final int[] loc = new int[2];
                ivCurseurMoyenneComportement.getLocationInWindow(loc);
                Log.e("test", "getLocationInWindow : " + loc[0] + " , "
                        + loc[1]);
                ivCurseurMoyenneComportement.getLocationOnScreen(loc);
                Log.e("test", "getLocationOnScreen : " + loc[0] + " , "
                        + loc[1]);
                Log.e("test",
                        "getLeft : "
                                + ivCurseurMoyenneComportement.getLeft());
            }
        });

谢谢!

0 个答案:

没有答案