Android_rotate--animation.zip_Android 动画_android_android animati

package com.starnet.android.pisces.compass; import android.app.Activity; import android.content.Intent; import android.hardware.SensorListener; import android.hardware.SensorManager; import android.os.Bundle; import android.util.Log; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.WindowManager; import android.view.View.OnClickListener; import android.view.animation.AlphaAnimation; import android.view.animation.Animation; import android.view.animation.AccelerateDecelerateInterpolator; import android.view.animation.Animation; import android.view.animation.RotateAnimation; import android.widget.ImageView; import android.widget.TextView; import android.widget.Button; import android.view.View.OnClickListener; public class compass extends Activity implements SensorListener { private static final String TAG = "Compass"; private ImageView ImgCompass; private ImageView ImgCompass1; // private TextView OrientText; private SensorManager sm = null; private RotateAnimation myAni = null; private float DegressQuondam = 0.0f; OnClickListener listener1 = null; OnClickListener listener2 = null; Button button1; Button button2; private AlphaAnimation myAnimation_Alpha; private AlphaAnimation myAnimation_Alpha1; private ImageView iv; private ImageView iv1; int i=0; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { Log.e(TAG, "Compass: onCreate"); super.onCreate(savedInstanceState); //this.requestWindowFeature(Window.FEATURE_NO_TITLE); //this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, // WindowManager.LayoutParams.FLAG_FULLSCREEN); setContentView(R.layout.main); iv = (ImageView) findViewById(R.id.ivStart); myAnimation_Alpha=new AlphaAnimation(1.0f, 0.1f); myAnimation_Alpha.setDuration(3000); myAnimation_Alpha.setAnimationListener(new Animation.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 animation) { // TODO Auto-generated method stub listener1 = new OnClickListener() { public void onClick(View v) { AniRotateImage(DegressQuondam + 10.0f);} }; listener2 = new OnClickListener() { public void onClick(View v) { AniRotateImage1(DegressQuondam + 10.0f);} }; setContentView(R.layout.compass); button1=(Button)findViewById(R.id.button1); button1.setOnClickListener(listener1); button2=(Button)findViewById(R.id.button2); button2.setOnClickListener(listener2); // OrientText = (TextView) findViewById(R.id.OrientText); ImgCompass = (ImageView) findViewById(R.id.ivCompass); ImgCompass1 = (ImageView) findViewById(R.id.ivCompass1); } }); getWindow().setFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON, WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); } @Override public void onStart() { Log.e(TAG, "Compass: onStart"); sm = (SensorManager) getSystemService(SENSOR_SERVICE); super.onStart(); iv.startAnimation(myAnimation_Alpha); } @Override protected void onResume() { Log.e(TAG, "Compass: onResume"); super.onResume(); sm.registerListener(this, SensorManager.SENSOR_ORIENTATION | SensorManager.SENSOR_ACCELEROMETER, SensorManager.SENSOR_DELAY_NORMAL); } @Override protected void onStop() { Log.e(TAG, "Compass: onStop"); sm.unregisterListener(this); super.onStop(); } public void onPause() { Log.e(TAG, "Compass: onPause"); super.onPause(); } public void onDestroy() { Log.e(TAG, "Compass: onDestroy"); super.onDestroy(); } @Override public boolean onCreateOptionsMenu(Menu menu) { // TODO Auto-generated method stub menu.add(0, 1, 1, "旋转").setIcon(R.drawable.icon); menu.add(0, 2, 2, "关于").setIcon(R.drawable.icon); menu.add(0, 3, 3, "退出").setIcon(R.drawable.quit); return super.onCreateOptionsMenu(menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { // TODO Auto-generated method stub switch (item.getItemId()) { case 1: AniRotateImage(DegressQuondam + 90.0f); break; case 2: { Intent theActivity = new Intent(this, about.class); startActivity(theActivity); break; } case 3: finish(); break; } return super.onOptionsItemSelected(item); } private void AniRotateImage(float fDegress) { Log.d(TAG, "Degress: " + DegressQuondam + ", " + fDegress); myAni = new RotateAnimation(DegressQuondam, fDegress, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f); myAni.setDuration(300); //myAni.setDuration(300*2); myAni.setInterpolator(new AccelerateDecelerateInterpolator()); myAni.setFillAfter(true); ImgCompass.startAnimation(myAni); DegressQuondam = fDegress; } private void AniRotateImage1(float fDegress) { Log.d(TAG, "Degress: " + DegressQuondam + ", " + fDegress); myAni = new RotateAnimation(DegressQuondam, fDegress, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f); myAni.setDuration(300); //myAni.setDuration(300*2); myAni.setInterpolator(new AccelerateDecelerateInterpolator()); myAni.setFillAfter(true); ImgCompass1.startAnimation(myAni); DegressQuondam = fDegress; } public void onSensorChanged(int sensor, float[] values) { synchronized (this) { if (sensor == SensorManager.SENSOR_ORIENTATION) { Log.d(TAG, "onSensorChanged: " + sensor + ", x: " + values[0] + ", y: " + values[1] + ", z: " + values[2]); // OrientText.setText("--- NESW ---"); if (Math.abs(values[0] - DegressQuondam) < 1) return; /* switch ((int) values[0]) { case 0: // North 北 OrientText.setText("正北"); break; case 90: // East 东 OrientText.setText("正东"); break; case 180: // South 南 OrientText.setText("正南"); break; case 270: // West 西 OrientText.setText("正西"); break; default: { int v = (int) values[0]; if (v > 0 && v < 90) { OrientText.setText("北偏东" + v); } if (v > 90 && v < 180) { v = 180 - v; OrientText.setText("南偏东" + v); } if (v > 180 && v < 270) { v = v - 180; OrientText.setText("南偏西" + v); } if (v > 270 && v < 360) { v = 360 - v; OrientText.setText("北偏西" + v); } } }*/ // ((TextView) findViewById(R.id.OrientValue)).setText(String.valueOf(values[0])); if (DegressQuondam != -values[0]) AniRotateImage(-values[0]); } // if (sensor == SensorManager.SENSOR_ACCELEROMETER) { // //} } } public void onAccuracyChanged(int sensor, int accuracy) { Log.d(TAG, "onAccuracyChanged: " + sensor + ", accuracy: " + accuracy); } }