隐藏视图的动画，并设置能见度走了不闪屏 [英] Hide view with animation and set visibility to gone without flash the screen

问题描述

我想隐藏dicelayout（dicelout在mainboardlinear），但是当动画完成后屏幕上闪过，因为View.GONE的！ 如果我设置setfillafter为真实，明确的View.GONE，我没有闪光灯的问题了，但我在mainboardlinear滚动视图不能在这种情况下，滚动！

 最后RelativeLayout的rLayout =（RelativeLayout的）findViewById（R.id.dicelayout）;


            动画动画=新TranslateAnimation（0，0，0，-rLayout.getHeight（））;
            animation.setFillAfter（假）;
            animation.setFillBefore（真正的）;
            animation.setDuration（1000）;
            （（的LinearLayout）findViewById（R.id.mainboardlinear））startAnimation（动画）。


            线程t =新主题（新的Runnable（）{
                公共无效的run（）{
                尝试 {
                    视频下载（999）;
                    runOnUiThread（新的Runnable（）{
                        公共无效的run（）{

                        rLayout.setVisibility（View.GONE）;
                        }
                    }）;

                }赶上（InterruptedException异常E）{
                    // TODO自动生成的catch块
                    e.printStackTrace（）;
                }
                }
            }）;
            t.start（）;
 

解决方案

使用onAnimationEnd从setAnimationListener和setFillEnabled解决我的问题。

 动画动漫=新TranslateAnimation（0，0，0，-rLayout.getHeight（））;
            animation.setFillEnabled（真正的）;

            animation.setDuration（1000）;
            animation.setAnimationListener（新AnimationListener（）{

                @覆盖
                公共无效onAnimationStart（动画动画）{
                    // TODO自动生成方法存根

                }

                @覆盖
                公共无效onAnimationRepeat（动画动画）{
                    // TODO自动生成方法存根

                }

                @覆盖
                公共无效onAnimationEnd（动画animatiofillAftern）{
                    // TODO自动生成方法存根
                    // mainBoardLinear.removeView（rLayout）;
                    rLayout.setVisibility（View.GONE）;

                }
            }）;

            mainBoardLinear.startAnimation（动画）;
 

i want to hide dicelayout (dicelout was in mainboardlinear) but when animation finished the screen flashed because of View.GONE! if i set setfillafter to true and clear View.GONE, i do not have the flash problem anymore but my scrollview in mainboardlinear can't be scrolled in this case!

                final RelativeLayout rLayout=(RelativeLayout)findViewById(R.id.dicelayout);


            Animation animation=new TranslateAnimation(0, 0, 0, -rLayout.getHeight());
            animation.setFillAfter(false);
            animation.setFillBefore(true);
            animation.setDuration(1000);
            ((LinearLayout)findViewById(R.id.mainboardlinear)).startAnimation(animation);


            Thread t=new Thread(new Runnable() {
                public void run() {
                try {
                    Thread.sleep(999);
                    runOnUiThread(new Runnable() {
                        public void run() {

                        rLayout.setVisibility(View.GONE);
                        }
                    });

                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }   
                }
            });
            t.start();

解决方案

using onAnimationEnd from setAnimationListener and setFillEnabled solve my problem.

Animation animation=new TranslateAnimation(0, 0, 0, -rLayout.getHeight());
            animation.setFillEnabled(true);

            animation.setDuration(1000);
            animation.setAnimationListener(new AnimationListener() {

                @Override
                public void onAnimationStart(Animation animation) {
                    // TODO Auto-generated method stub

                }

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

                }

                @Override
                public void onAnimationEnd(Animation animatiofillAftern) {
                    // TODO Auto-generated method stub
                    //                      mainBoardLinear.removeView(rLayout);
                    rLayout.setVisibility(View.GONE);

                }
            });

            mainBoardLinear.startAnimation(animation);

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