里面的动画窗口管理的ImageView在Android的服务 [英] Animate ImageView inside WindowManager in a Android Service
本文介绍了里面的动画窗口管理的ImageView在Android的服务的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我试图动画在服务动态创建一个ImageView的，但没办法得到它的工作......我认为这个问题是因为我使用的是Windows管理员，我应该有权使用的FrameLayout什么类似的，里面放上了ImageView的，但不知道如何做到这一点编程...无论如何，有人知道如何得到这个工作？帮助pleaseee！
@覆盖公共无效的onCreate（）{
super.onCreate（）; 最终GestureDetector mGestureDetector =新GestureDetector（getApplicationContext（），新MyGestureDetector（））; 窗口管理=（窗口管理器）getSystemService（WINDOW_SERVICE）; chatHead =新ImageView的（本）;
chatHead.setImageResource（R.drawable.btn_enable_floating）; 最后WindowManager.LayoutParams PARAMS =新WindowManager.LayoutParams（
100，
107，
WindowManager.LayoutParams.TYPE_PHONE，
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE，
PixelFormat.TRANSLUCENT）; params.gravity = Gravity.TOP | Gravity.RIGHT;
params.x = 0;
params.y = 100;
chatHead.setOnTouchListener（新View.OnTouchListener（）{
私人诠释initialX;
私人诠释initialY;
私人浮动initialTouchX;
私人浮动initialTouchY; @覆盖
公共布尔onTouch（视图V，MotionEvent事件）{
开关（event.getAction（））{
案例MotionEvent.ACTION_DOWN：
initialX = params.x;
initialY = params.y;
initialTouchX = event.getRawX（）;
initialTouchY = event.getRawY（）;
chatHead.setImageResource（R.drawable.btn_enable_floating_hover）;
返回mGestureDetector.onTouchEvent（事件）;
案例MotionEvent.ACTION_UP：
chatHead.setImageResource（R.drawable.btn_enable_floating）;
返回mGestureDetector.onTouchEvent（事件）;
案例MotionEvent.ACTION_MOVE：
//params.x = initialX +（int）的（event.getRawX（） - initialTouchX）;
params.y = initialY +（int）的（event.getRawY（） - initialTouchY）;
windowManager.updateViewLayout（chatHead，则params）;
返回mGestureDetector.onTouchEvent（事件）;
}
返回mGestureDetector.onTouchEvent（事件）;
}
}）;
windowManager.addView（chatHead，则params）; RotateAnimation RA =新RotateAnimation（
0，
-80，
Animation.RELATIVE_TO_SELF，0.5F，
Animation.RELATIVE_TO_SELF，
0.5F）; //动画需要多长时间的地方
ra.setDuration（210）; //的保留状态结束后设置动画
ra.setFillAfter（真）;
//开始动画
chatHead.startAnimation（RA）;
}
解决方案
我刚刚有同样的问题，这里是一个解决方案：
相反，一个ImageView的，你需要添加的FrameLayout，有您的ImageView的。
LayoutInflater吹气=（LayoutInflater）getApplicationContext（）getSystemService（LAYOUT_INFLATER_SERVICE）。
floatingLayout =（的FrameLayout）inflater.inflate（R.layout.floating_layout，NULL）;
保存按钮来处理动画后：
mButton =（ImageView的）floatingLayout.findViewById（R.id.mButton）;
Instaed添加一个按钮，添加一个布局：
windowManager.addView（floatingLayout，floatingLayoutParams）;
动画！
动画旋转= AnimationUtils.loadAnimation（getApplicationContext（），R.anim.rotation）;
rotate.setDuration（1000）;
mButton.startAnimation（旋转）;
I'm trying to animate an ImageView created dynamically in a service, but no way to get it working... I think the problem is because I'm using a windows manager and I should have to use a FrameLayout or something similar and place the ImageView inside, but no idea how to do it programatically... Anyway, someone know how to get this working? Help pleaseee!
@Override public void onCreate() {
super.onCreate();
final GestureDetector mGestureDetector = new GestureDetector(getApplicationContext(), new MyGestureDetector());
windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
chatHead = new ImageView(this);
chatHead.setImageResource(R.drawable.btn_enable_floating);
final WindowManager.LayoutParams params = new WindowManager.LayoutParams(
100,
107,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.TRANSLUCENT);
params.gravity = Gravity.TOP | Gravity.RIGHT;
params.x = 0;
params.y = 100;
chatHead.setOnTouchListener(new View.OnTouchListener() {
private int initialX;
private int initialY;
private float initialTouchX;
private float initialTouchY;
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
initialX = params.x;
initialY = params.y;
initialTouchX = event.getRawX();
initialTouchY = event.getRawY();
chatHead.setImageResource(R.drawable.btn_enable_floating_hover);
return mGestureDetector.onTouchEvent(event);
case MotionEvent.ACTION_UP:
chatHead.setImageResource(R.drawable.btn_enable_floating);
return mGestureDetector.onTouchEvent(event);
case MotionEvent.ACTION_MOVE:
//params.x = initialX + (int) (event.getRawX() - initialTouchX);
params.y = initialY + (int) (event.getRawY() - initialTouchY);
windowManager.updateViewLayout(chatHead, params);
return mGestureDetector.onTouchEvent(event);
}
return mGestureDetector.onTouchEvent(event);
}
});
windowManager.addView(chatHead, params);
RotateAnimation ra = new RotateAnimation(
0,
-80,
Animation.RELATIVE_TO_SELF, 0.5f,
Animation.RELATIVE_TO_SELF,
0.5f);
// how long the animation will take place
ra.setDuration(210);
// set the animation after the end of the reservation status
ra.setFillAfter(true);
// Start the animation
chatHead.startAnimation(ra);
}
解决方案
I've just had the same problem, here is a solution: Instead of an ImageView, you need to add a FrameLayout, that has your ImageView.
LayoutInflater inflater = (LayoutInflater) getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE);
floatingLayout = (FrameLayout) inflater.inflate(R.layout.floating_layout, null);
Save your button to deal with animations later:
mButton = (ImageView) floatingLayout.findViewById(R.id.mButton);
Instaed of adding a button, add a layout:
windowManager.addView(floatingLayout, floatingLayoutParams);
Animate!
Animation rotate = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotation);
rotate.setDuration(1000);
mButton.startAnimation(rotate);
这篇关于里面的动画窗口管理的ImageView在Android的服务的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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