logcat的error信息如下: 求指点: 07-10 12:51:49.800: E/memtrack(1403): Couldn't load memtrack module (No such file or directory) 07-10 12:51:49.800: E/android.os.Debug(1403): failed to load memtrack module: -2 07-10 12:52:02.260: E/memtrack(1444): Couldn't load memtrack module (No such file or directory) 07-10 12:52:02.260: E/android.os.Debug(1444): failed to load memtrack module: -2 07-10 12:52:02.930: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:02.930: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:02.940: E/SurfaceFlinger(51): glCheckFramebufferStatusOES error 943355648 07-10 12:52:02.940: E/SurfaceFlinger(51): got GL_FRAMEBUFFER_COMPLETE_OES error while taking screenshot 07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:05.730: E/AndroidRuntime(1458): FATAL EXCEPTION: Thread-108 07-10 12:52:05.730: E/AndroidRuntime(1458): Process: com.zhutiansoft, PID: 1458 07-10 12:52:05.730: E/AndroidRuntime(1458): android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views. 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6094) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.ViewRootImpl.requestLayout(ViewRootImpl.java:824) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.setBackgroundDrawable(View.java:15423) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.setBackground(View.java:15322) 07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.setBackgroundResource(View.java:15305) 07-10 12:52:05.730: E/AndroidRuntime(1458): at com.zhutiansoft.Start.run(Start.java:36) 07-10 12:52:05.730: E/AndroidRuntime(1458): at java.lang.Thread.run(Thread.java:841) 07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:05.820: E/SurfaceFlinger(51): glCheckFramebufferStatusOES error 943355648 07-10 12:52:05.820: E/SurfaceFlinger(51): got GL_FRAMEBUFFER_COMPLETE_OES error while taking screenshot 07-10 12:52:05.820: E/libEGL(51): called unimplemented OpenGL ES API 07-10 12:52:05.820: E/libEGL(51): called unimplemented OpenGL ES API
你在线程里面 执行各种UI操作。Only the original thread that created a view hierarchy can touch its views.
你不要 implements Runnable, 自己去类里面 Runnable runnable = new Runnable(){ ...} 不能在主线程里面更新UI, 必须要一个新的线程 可以用new Thread() 也可以用 Handler handler = new Handler(); handler.post(Runnable runnable) OR handler.postDelay(runnable, int i);
求指点:
07-10 12:51:49.800: E/memtrack(1403): Couldn't load memtrack module (No such file or directory)
07-10 12:51:49.800: E/android.os.Debug(1403): failed to load memtrack module: -2
07-10 12:52:02.260: E/memtrack(1444): Couldn't load memtrack module (No such file or directory)
07-10 12:52:02.260: E/android.os.Debug(1444): failed to load memtrack module: -2
07-10 12:52:02.930: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:02.930: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:02.940: E/SurfaceFlinger(51): glCheckFramebufferStatusOES error 943355648
07-10 12:52:02.940: E/SurfaceFlinger(51): got GL_FRAMEBUFFER_COMPLETE_OES error while taking screenshot
07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:02.940: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:05.730: E/AndroidRuntime(1458): FATAL EXCEPTION: Thread-108
07-10 12:52:05.730: E/AndroidRuntime(1458): Process: com.zhutiansoft, PID: 1458
07-10 12:52:05.730: E/AndroidRuntime(1458): android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6094)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.ViewRootImpl.requestLayout(ViewRootImpl.java:824)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.requestLayout(View.java:16431)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.setBackgroundDrawable(View.java:15423)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.setBackground(View.java:15322)
07-10 12:52:05.730: E/AndroidRuntime(1458): at android.view.View.setBackgroundResource(View.java:15305)
07-10 12:52:05.730: E/AndroidRuntime(1458): at com.zhutiansoft.Start.run(Start.java:36)
07-10 12:52:05.730: E/AndroidRuntime(1458): at java.lang.Thread.run(Thread.java:841)
07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:05.810: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:05.820: E/SurfaceFlinger(51): glCheckFramebufferStatusOES error 943355648
07-10 12:52:05.820: E/SurfaceFlinger(51): got GL_FRAMEBUFFER_COMPLETE_OES error while taking screenshot
07-10 12:52:05.820: E/libEGL(51): called unimplemented OpenGL ES API
07-10 12:52:05.820: E/libEGL(51): called unimplemented OpenGL ES API
不能在主线程里面更新UI, 必须要一个新的线程
可以用new Thread()
也可以用 Handler handler = new Handler();
handler.post(Runnable runnable) OR handler.postDelay(runnable, int i);
应该跳出来写个handler到主线程进行UI更新
(1)Handler
(2)AsyncTask<..>
(3)Acivity.runOneUiThread(Runnable)
(4) View.post(Runnable)
(5)View.postDelayed(Runnable,long)
一般使用的是前面2中,你自己去网上找找资料,学习一下,没人会什么都帮你做好的。
重做了一个:
public class Start extends Activity {
private Handler handler; // 声明一个Handler对象
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//全屏模式,屏蔽一切标题
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.start);
final ImageView iv_start=(ImageView)findViewById(R.id.start1);//获取要应用动画效果的ImageView
final Animation anim_main=AnimationUtils.loadAnimation(this, R.anim.a_mainshowalpha);
BitmapDrawable bitmapDrawable=(BitmapDrawable)iv_start.getDrawable();
//如果图片还未回收,则强制回收
if (bitmapDrawable !=null && !bitmapDrawable.getBitmap().isRecycled()){
bitmapDrawable.getBitmap().recycle();
}
handler = new Handler() {
@Override
public void handleMessage(Message msg) {
int num = 1;
if (msg.what == 0x101) {
//将要执行的操作写在线程对象的run方法当中
while(num<11){
switch(num){
case 1:
iv_start.setBackgroundResource(R.drawable.start1); //设置背景
break;
case 2:
iv_start.setBackgroundResource(R.drawable.start2); //设置背景
break;
case 3:
iv_start.setBackgroundResource(R.drawable.start3); //设置背景
break;
case 4:
iv_start.setBackgroundResource(R.drawable.start4); //设置背景
break;
case 5:
iv_start.setBackgroundResource(R.drawable.start5); //设置背景
break;
case 6:
iv_start.setBackgroundColor(Color.BLACK); //设置背景清黑
break;
case 7:
iv_start.setBackgroundResource(R.drawable.start7); //设置背景
break;
case 8:
iv_start.setBackgroundResource(R.drawable.start8); //设置背景
break;
case 9:
iv_start.setBackgroundResource(R.drawable.start9); //设置背景
break;
case 10:
iv_start.setBackgroundResource(R.drawable.start10); //设置背景
break;
} iv_start.startAnimation(anim_main);
num++;
}
}
super.handleMessage(msg);
}
};
Thread t = new Thread(new Runnable() {
@Override
public void run() {
while (!Thread.currentThread().isInterrupted()) {
Message m = handler.obtainMessage(); // 获取一个Message
m.what = 0x101; // 设置消息标识
handler.sendMessage(m); // 发送消息
try {
Thread.sleep(6000); // 休眠一段时间
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
});
t.start(); // 开启线程
}
}
这是error:
07-11 13:29:59.349: E/memtrack(1594): Couldn't load memtrack module (No such file or directory)
07-11 13:29:59.349: E/android.os.Debug(1594): failed to load memtrack module: -2
07-11 13:30:02.249: E/memtrack(1605): Couldn't load memtrack module (No such file or directory)
07-11 13:30:02.249: E/android.os.Debug(1605): failed to load memtrack module: -2
07-11 13:30:02.829: E/libEGL(51): called unimplemented OpenGL ES API
07-11 13:30:02.839: E/libEGL(51): called unimplemented OpenGL ES API
07-11 13:30:02.839: E/libEGL(51): called unimplemented OpenGL ES API
07-11 13:30:02.839: E/libEGL(51): called unimplemented OpenGL ES API
07-11 13:30:02.839: E/SurfaceFlinger(51): glCheckFramebufferStatusOES error -1293035039
07-11 13:30:02.839: E/SurfaceFlinger(51): got GL_FRAMEBUFFER_COMPLETE_OES error while taking screenshot
07-11 13:30:02.839: E/libEGL(51): called unimplemented OpenGL ES API
07-11 13:30:02.839: E/libEGL(51): called unimplemented OpenGL ES API
07-11 13:30:03.889: E/AndroidRuntime(1616): FATAL EXCEPTION: main
07-11 13:30:03.889: E/AndroidRuntime(1616): Process: com.zhutiansoft, PID: 1616
07-11 13:30:03.889: E/AndroidRuntime(1616): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.zhutiansoft/com.zhutiansoft.Start}: android.view.InflateException: Binary XML file line #9: Error inflating class android.widget.ImageView
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.ActivityThread.access$800(ActivityThread.java:135)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.os.Handler.dispatchMessage(Handler.java:102)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.os.Looper.loop(Looper.java:136)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.ActivityThread.main(ActivityThread.java:5017)
07-11 13:30:03.889: E/AndroidRuntime(1616): at java.lang.reflect.Method.invokeNative(Native Method)
07-11 13:30:03.889: E/AndroidRuntime(1616): at java.lang.reflect.Method.invoke(Method.java:515)
07-11 13:30:03.889: E/AndroidRuntime(1616): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
07-11 13:30:03.889: E/AndroidRuntime(1616): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
07-11 13:30:03.889: E/AndroidRuntime(1616): at dalvik.system.NativeStart.main(Native Method)
07-11 13:30:03.889: E/AndroidRuntime(1616): Caused by: android.view.InflateException: Binary XML file line #9: Error inflating class android.widget.ImageView
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.createView(LayoutInflater.java:620)
07-11 13:30:03.889: E/AndroidRuntime(1616): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.onCreateView(LayoutInflater.java:669)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:694)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
07-11 13:30:03.889: E/AndroidRuntime(1616): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.Activity.setContentView(Activity.java:1929)
07-11 13:30:03.889: E/AndroidRuntime(1616): at com.zhutiansoft.Start.onCreate(Start.java:29)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.Activity.performCreate(Activity.java:5231)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
07-11 13:30:03.889: E/AndroidRuntime(1616): ... 11 more
07-11 13:30:03.889: E/AndroidRuntime(1616): Caused by: java.lang.reflect.InvocationTargetException
07-11 13:30:03.889: E/AndroidRuntime(1616): at java.lang.reflect.Constructor.constructNative(Native Method)
07-11 13:30:03.889: E/AndroidRuntime(1616): at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.LayoutInflater.createView(LayoutInflater.java:594)
07-11 13:30:03.889: E/AndroidRuntime(1616): ... 24 more
07-11 13:30:03.889: E/AndroidRuntime(1616): Caused by: android.content.res.Resources$NotFoundException: File res/anim/a_start.xml from drawable resource ID #0x7f040004
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.content.res.Resources.loadDrawable(Resources.java:2096)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.content.res.TypedArray.getDrawable(TypedArray.java:602)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.view.View.<init>(View.java:3554)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.widget.ImageView.<init>(ImageView.java:123)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.widget.ImageView.<init>(ImageView.java:119)
07-11 13:30:03.889: E/AndroidRuntime(1616): ... 27 more
07-11 13:30:03.889: E/AndroidRuntime(1616): Caused by: org.xmlpull.v1.XmlPullParserException: Binary XML file line #2: invalid drawable tag set
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.graphics.drawable.Drawable.createFromXmlInner(Drawable.java:933)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.graphics.drawable.Drawable.createFromXml(Drawable.java:877)
07-11 13:30:03.889: E/AndroidRuntime(1616): at android.content.res.Resources.loadDrawable(Resources.java:2092)
07-11 13:30:03.889: E/AndroidRuntime(1616): ... 31 more
07-11 13:30:11.629: E/SoundPool(383): error loading /system/media/audio/ui/Effect_Tick.ogg
07-11 13:30:11.639: E/SoundPool(383): error loading /system/media/audio/ui/Effect_Tick.ogg
07-11 13:30:11.639: E/SoundPool(383): error loading /system/media/audio/ui/Effect_Tick.ogg
07-11 13:30:11.639: E/SoundPool(383): error loading /system/media/audio/ui/Effect_Tick.ogg
07-11 13:30:11.639: E/SoundPool(383): error loading /system/media/audio/ui/Effect_Tick.ogg
07-11 13:30:11.639: E/SoundPool(383): error loading /system/media/audio/ui/KeypressStandard.ogg
07-11 13:30:11.649: E/SoundPool(383): error loading /system/media/audio/ui/KeypressSpacebar.ogg
07-11 13:30:11.649: E/SoundPool(383): error loading /system/media/audio/ui/KeypressDelete.ogg
07-11 13:30:11.649: E/SoundPool(383): error loading /system/media/audio/ui/KeypressReturn.ogg
07-11 13:30:11.649: E/SoundPool(383): error loading /system/media/audio/ui/KeypressInvalid.ogg做得晕乎乎的。谢谢大家!!!
在android里最好不用Thread的sleep方法,这个方法并不准时,可以使用Timer和TimerTask加上Handler来实现
public class Start extends Activity {
private Handler handler; // 声明一个Handler对象
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//全屏模式,屏蔽一切标题
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.start);
final ImageView iv_start=(ImageView)findViewById(R.id.start1);//获取要应用动画效果的ImageView
final Animation anim_start=AnimationUtils.loadAnimation(this, R.anim.a_start);
BitmapDrawable bitmapDrawable=(BitmapDrawable)iv_start.getDrawable();
//如果图片还未回收,则强制回收
if (bitmapDrawable !=null && !bitmapDrawable.getBitmap().isRecycled()){
bitmapDrawable.getBitmap().recycle();
}
handler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == 0x101) {
//将要执行的操作写在线程对象的run方法当中
while(msg.arg1<10){
switch(msg.arg1){
case 1:
iv_start.setBackgroundResource(R.drawable.start1); //设置背景
iv_start.startAnimation(anim_start);
break;
case 2:
iv_start.setBackgroundResource(R.drawable.start2); //设置背景
iv_start.startAnimation(anim_start);
break;
case 3:
iv_start.setBackgroundResource(R.drawable.start3); //设置背景
iv_start.startAnimation(anim_start);
break;
case 4:
iv_start.setBackgroundResource(R.drawable.start4); //设置背景
iv_start.startAnimation(anim_start);
break;
}
}
super.handleMessage(msg);
} }
};
Thread t = new Thread(new Runnable() {
@Override
public void run() {
int num=0;
while (!Thread.currentThread().isInterrupted()&&num<10) {
num++;
Message m = handler.obtainMessage(); // 获取一个Message
m.what = 0x101; // 设置消息标识
m.arg1=num;
handler.sendMessage(m); // 发送消息
try {
Thread.sleep(2000); // 休眠一段时间
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}
});
t.start(); // 开启线程
}
}