如何设置OnClickListener上旋转动画后的ImageView [英] How to set OnClickListener on the ImageView after rotation animation
本文介绍了如何设置OnClickListener上旋转动画后的ImageView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
我想设置OnClickListener上ImageViews后，我让他们使用addView方法动态，并在我的应用程序旋转。但是，当我美元画面p $ pssed的ImageView的onClick方法不能正常工作。如果我在的ImageView的原始位置preSS屏幕，它的工作原理。我想在旋转动画后的最终位置，以使其他先进ImageViews，但我不知道如何使具有ImageView的倾斜布局。我等待着你的帮助......
感谢您。
进口android.app.Activity;
进口android.graphics.Bitmap;
进口android.graphics.BitmapFactory;
进口android.graphics.Matrix;
进口android.graphics.RectF;
进口android.graphics.drawable.BitmapDrawable;进口android.os.Bundle;
进口android.util.Log;
进口android.view.Gravity;
进口android.view.View;
进口android.view.View.OnClickListener;
进口android.view.ViewGroup.LayoutParams;
进口android.view.animation.Animation;
进口android.view.animation.Animation.AnimationListener;
进口android.view.animation.LinearInterpolator;
进口android.view.animation.RotateAnimation;
进口android.widget.FrameLayout;
进口android.widget.ImageButton;
进口android.widget.ImageView;
进口android.widget.ImageView.ScaleType;
进口android.widget.Toast;公共类MovingBillActivity延伸活动{
私人字符串美元[] = {dollar1，dollar5，dollar10，dollar20，dollar50，dollar100}; 私人ImageView的钱包; 的FrameLayout mFrameLayout; 公共无效的onCreate（捆绑savedInstanceState）{
super.onCreate（savedInstanceState）;
的setContentView（R.layout.main）; 钱包=（ImageView的）findViewById（R.id.wallet）; 最后OnClickListener处理程序=新OnClickListener（）{
公共无效的onClick（视图v）{
开关（v.getId（））{
壳体100：Log.i（KCY，100）;打破;
情况50：Log.i（KCY，50）;打破;
}
}
};
wallet.setOnClickListener（新OnClickListener（）{
公共无效的onClick（视图v）{
wallet.setClickable（假）;
//创建在其中添加ImageView的一个的FrameLayout
mFrameLayout =（的FrameLayout）findViewById（R.id.ll01）; RotateAnimation动画; 对于（INT J = 0; J＆LT; dollars.length; J ++）{
//实例化一个ImageView的并定义其属性
最终的ImageView I =新ImageView的（MovingBillActivity.this）;
开关（J）{
案例5：i.setImageResource（R.drawable.dollar100）;打破;
情况4：i.setImageResource（R.drawable.dollar50）;打破;
案例3：i.setImageResource（R.drawable.dollar20）;打破;
案例2：i.setImageResource（R.drawable.dollar10）;打破;
案例1：i.setImageResource（R.drawable.dollar5）;打破;
情况下0：i.setImageResource（R.drawable.dollar1）;打破;
}
i.setAdjustViewBounds（真）; //设置ImageView的界限，以匹配可绘制的尺寸
i.setLayoutParams（新FrameLayout.LayoutParams（170，67，Gravity.CENTER））;
i.setOnClickListener（处理）; 动画=新RotateAnimation（0F，30F - J * 20F，170，34）;
anim.setInterpolator（新LinearInterpolator（））;
anim.setRepeatCount（Animation.ABSOLUTE）;
anim.setDuration（500）;
anim.setFillEnabled（真）;
anim.setFillAfter（真）; //将ImageView的加入布局和设置布局为内容视图
mFrameLayout.addView（ⅰ）;
i.startAnimation（阿尼姆）;
}
}
}）;
}
}
解决方案
Android将运行的onDestroy（）和OnCreate（）中再次进行方向改变。为了避免这种情况，尽量工具onConfigurationChanged（）在您的活动，不要忘记，让机器人：配置=方向在你的AndroidManifest.xml
I want to set OnClickListener on the ImageViews after I make them using addView method dynamically and rotate them in my application. But onClick method doesn't work properly when I pressed ImageView on screen. If I press the screen at the original location of the ImageView, it works. I want to make other ImageViews in advanced at the final location after rotation animation, but I don't know how to make ImageView having skewed Layout. I'm waiting for your help.....
Thank you.
import android.app.Activity;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.graphics.RectF;
import android.graphics.drawable.BitmapDrawable;
import android.os.Bundle;
import android.util.Log;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup.LayoutParams;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.view.animation.LinearInterpolator;
import android.view.animation.RotateAnimation;
import android.widget.FrameLayout;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.ImageView.ScaleType;
import android.widget.Toast;
public class MovingBillActivity extends Activity {
private String dollars[] = {"dollar1", "dollar5", "dollar10", "dollar20", "dollar50", "dollar100"};
private ImageView wallet;
FrameLayout mFrameLayout;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
wallet = (ImageView) findViewById(R.id.wallet);
final OnClickListener handler = new OnClickListener() {
public void onClick(View v) {
switch (v.getId()) {
case 100: Log.i("kcy", "100"); break;
case 50: Log.i("kcy", "50"); break;
}
}
};
wallet.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
wallet.setClickable(false);
// Create a FrameLayout in which to add the ImageView
mFrameLayout = (FrameLayout) findViewById(R.id.ll01);
RotateAnimation anim;
for(int j=0; j<dollars.length; j++) {
// Instantiate an ImageView and define its properties
final ImageView i = new ImageView(MovingBillActivity.this);
switch (j) {
case 5 : i.setImageResource(R.drawable.dollar100); break;
case 4 : i.setImageResource(R.drawable.dollar50); break;
case 3 : i.setImageResource(R.drawable.dollar20); break;
case 2 : i.setImageResource(R.drawable.dollar10); break;
case 1 : i.setImageResource(R.drawable.dollar5); break;
case 0 : i.setImageResource(R.drawable.dollar1); break;
}
i.setAdjustViewBounds(true); // set the ImageView bounds to match the Drawable's dimensions
i.setLayoutParams(new FrameLayout.LayoutParams(170, 67, Gravity.CENTER));
i.setOnClickListener(handler);
anim = new RotateAnimation(0f, 30f - j * 20f, 170, 34);
anim.setInterpolator(new LinearInterpolator());
anim.setRepeatCount(Animation.ABSOLUTE);
anim.setDuration(500);
anim.setFillEnabled(true);
anim.setFillAfter(true);
// Add the ImageView to the layout and set the layout as the content view
mFrameLayout.addView(i);
i.startAnimation(anim);
}
}
});
}
}
解决方案
Android will run onDestroy() and onCreate() again to perform the orientation change. To avoid this, try to implements onConfigurationChanged() in your activity and don't forget to allow "android:config="orientation" in your AndroidManifest.xml
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