我经常收到以下消息:eglSurfaceAttrib 未实现 我尝试清理项目、使用 list 、搜索其他有类似问题的人，但我的尝试没有成功。任何帮助将不胜感激。下面是我的 Activity 代码
public class ProfileCreation extends Activity {
public class LoadImg extends Activity {
private static final int RESULT_LOAD_IMAGE = 1;
FrameLayout layout;
Button save ;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_profile_creation);
save=(Button) findViewById(R.id.btnConfirm);
String picturePath = PreferenceManager.getDefaultSharedPreferences(this).getString("picturePath", "");
if(!picturePath.equals(""))
{
ImageView imageView = (ImageView) findViewById(R.id.profilePicturePreview);
imageView.setImageBitmap(BitmapFactory.decodeFile(picturePath));
}
Button buttonLoadImage = (Button) findViewById(R.id.btnPictureSelect);
buttonLoadImage.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
Intent i = new Intent(
Intent.ACTION_PICK,
android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(i, RESULT_LOAD_IMAGE);
}
});
save.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
// Locate the image in res >
Bitmap bitmap = BitmapFactory.decodeFile("picturePath");
// Convert it to byte
ByteArrayOutputStream stream = new ByteArrayOutputStream();
// Compress image to lower quality scale 1 - 100
bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
Object image = null;
try {
String path = null;
image = readInFile(path);
}
catch(Exception e) {
e.printStackTrace();
}
// Create the ParseFile
ParseFile file = new ParseFile("picturePath", (byte[]) image);
// Upload the image into Parse Cloud
file.saveInBackground();
// Create a New Class called "ImageUpload" in Parse
ParseObject imgupload = new ParseObject("Image");
// Create a column named "ImageName" and set the string
imgupload.put("Image", "picturePath");
// Create a column named "ImageFile" and insert the image
imgupload.put("ImageFile", file);
// Create the class and the columns
imgupload.saveInBackground();
// Show a simple toast message
Toast.makeText(LoadImg.this, "Image Saved, Upload another one ",Toast.LENGTH_SHORT).show();
}
});
}
private byte[] readInFile(String path) throws IOException {
// TODO Auto-generated method stub
byte[] data = null;
File file = new File(path);
InputStream input_stream = new BufferedInputStream(new FileInputStream(
file));
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
data = new byte[16384]; // 16K
int bytes_read;
while ((bytes_read = input_stream.read(data, 0, data.length)) != -1) {
buffer.write(data, 0, bytes_read);
}
input_stream.close();
return buffer.toByteArray();
}}}
下面是 list 文件
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.dooba.beta"
android:versionCode="1"
android:versionName="1.0" >
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-sdk
android:minSdkVersion="13"
android:targetSdkVersion="19" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
<application
android:name="com.dooba.beta.IntegratingFacebookTutorialApplication"
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.dooba.beta.LoginActivity"
android:label="@string/app_name"
android:launchMode="singleTop"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.Holo.Light.NoActionBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="com.dooba.beta.UserDetailsActivity"
android:label="@string/app_name"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.Holo.Light.NoActionBar" />
<activity
android:name="com.dooba.beta.EventsActivity"
android:label="@string/app_name"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.Holo.Light.NoActionBar" />
<activity
android:name="com.facebook.LoginActivity"
android:label="@string/app_name"
android:theme="@android:style/Theme.Translucent.NoTitleBar" />
<meta-data
android:name="com.facebook.sdk.ApplicationId"
android:value="@string/app_id" />
<activity
android:name="com.dooba.beta.MoodActivity"
android:label="@string/title_activity_mood"
android:screenOrientation="portrait"
android:theme="@android:style/Theme.Holo.Light.NoActionBar" >
</activity>
<activity
android:name="com.dooba.beta.ProfileCreation"
android:screenOrientation="portrait"
android:label="@string/title_activity_profile_creation"
android:theme="@android:style/Theme.Holo.Light.NoActionBar" >
</activity>
</application>
</manifest>
下面是布局文件
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:background="@drawable/white_blue"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:orientation="vertical" >
<RadioGroup
android:id="@+id/radioGroup1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textView1"
android:layout_below="@+id/textView1"
android:layout_marginTop="14dp"
android:textColor="#000000" >
<RadioButton
android:id="@+id/radio0"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:checked="true"
android:text="Male"
android:textColor="#000000" />
<RadioButton
android:id="@+id/radio1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Female"
android:textColor="#000000" />
<RadioButton
android:id="@+id/radio2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="No response"
android:textColor="#000000" />
</RadioGroup>
<TextView
android:id="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:gravity="center"
android:text="Profile Creation"
android:textColor="#000000"
android:textSize="22sp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/radioGroup1"
android:layout_below="@+id/radioGroup1"
android:layout_marginTop="32dp"
android:text="Search Distance (100KM)"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="#000000" />
<SeekBar
android:id="@+id/seekBar1"
android:layout_width="300dp"
android:layout_height="35dp"
android:layout_alignLeft="@+id/textView3"
android:layout_below="@+id/textView5"
android:layout_marginTop="18dp" />
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/profilePicturePreview"
android:layout_below="@+id/seekBar1"
android:layout_marginTop="22dp"
android:text="Profile Picture"
android:textColor="#000000"
android:textSize="16sp"
android:textStyle="bold" />
<Button
android:id="@+id/btnConfirm"
android:layout_width="200dp"
android:layout_height="50dp"
android:layout_below="@+id/profilePicturePreview"
android:layout_centerHorizontal="true"
android:layout_marginTop="30dp"
android:gravity="center"
android:onClick="uploadPhoto"
android:text="Confirm" />
<Button
android:id="@+id/btnPictureSelect"
android:layout_width="120dp"
android:layout_height="50dp"
android:layout_above="@+id/btnConfirm"
android:layout_alignLeft="@+id/button1"
android:layout_alignRight="@+id/button1"
android:onClick="pickPhoto"
android:text="Select photo"
android:textSize="15sp" />
<TextView
android:id="@+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/editText1"
android:layout_below="@+id/textView4"
android:layout_marginTop="16dp"
android:text="Small Text"
android:textAppearance="?android:attr/textAppearanceSmall" />
<EditText
android:id="@+id/editText1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/seekBar1"
android:layout_below="@+id/textView6"
android:ems="10"
android:hint="Username / Peferred Name"
android:inputType="textPersonName"
android:textColor="#000000"
android:textSize="16sp" >
<requestFocus />
</EditText>
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textView7"
android:layout_below="@+id/textView7"
android:layout_marginTop="28dp"
android:text="I am a"
android:textColor="#000000"
android:textSize="16sp"
android:textStyle="bold" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/textView1"
android:layout_alignBottom="@+id/textView1"
android:layout_alignLeft="@+id/radioGroup2"
android:text="Looking for"
android:textColor="#000000"
android:textSize="16sp"
android:textStyle="bold" />
<EditText
android:id="@+id/editText3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/textView7"
android:layout_alignBottom="@+id/textView7"
android:layout_toRightOf="@+id/textView1"
android:ems="10"
android:inputType="number" />
<TextView
android:id="@+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/editText1"
android:layout_below="@+id/editText1"
android:layout_marginTop="20dp"
android:text="Age"
android:textColor="#000000"
android:textSize="16sp" />
<ImageView
android:id="@+id/profilePicturePreview"
android:layout_width="150dp"
android:layout_height="120dp"
android:layout_alignLeft="@+id/btnConfirm"
android:layout_alignRight="@+id/textView4"
android:layout_below="@+id/textView3"
android:layout_marginTop="20dp"
android:layout_weight="0.90"
android:alpha="0.8"
android:background="#d2d2d2" />
<Button
android:id="@+id/button1"
android:layout_width="100dp"
android:layout_height="70dp"
android:layout_above="@+id/btnPictureSelect"
android:layout_toRightOf="@+id/textView4"
android:text="Upload from Facebook"
android:textSize="15sp" />
<RadioGroup
android:id="@+id/radioGroup2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textView5"
android:layout_toRightOf="@+id/radioGroup1" >
<RadioButton
android:id="@+id/radio0"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:checked="true"
android:text="Male"
android:textColor="#000000" />
<RadioButton
android:id="@+id/radio1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Female"
android:textColor="#000000" />
<RadioButton
android:id="@+id/radio2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="No response"
android:textColor="#000000" />
</RadioGroup>
</RelativeLayout>
</ScrollView>
更新 logcat 中显示的错误。布局现在显示，但 eglSurfaceAttrib 未实现错误仍然存在。
07-28 00:54:11.288: D/dalvikvm(1248): Late-enabling CheckJNI
07-28 00:54:11.484: D/dalvikvm(1248): GC_CONCURRENT freed 255K, 11% free 3088K/3456K, paused 3ms+1ms, total 15ms
07-28 00:54:11.484: D/dalvikvm(1248): WAIT_FOR_CONCURRENT_GC blocked 6ms
07-28 00:54:11.484: I/dalvikvm-heap(1248): Grow heap (frag case) to 4.198MB for 1127532-byte allocation
07-28 00:54:11.488: D/dalvikvm(1248): GC_FOR_ALLOC freed <1K, 9% free 4189K/4560K, paused 1ms, total 1ms
07-28 00:54:11.592: I/jdwp(1248): Ignoring second debugger -- accepting and dropping
07-28 00:54:11.600: D/dalvikvm(1248): GC_FOR_ALLOC freed 6K, 7% free 4480K/4800K, paused 33ms, total 34ms
07-28 00:54:11.804: D/libEGL(1248): loaded /system/lib/egl/libEGL_genymotion.so
07-28 00:54:11.804: D/(1248): HostConnection::get() New Host Connection established 0xb7985ee8, tid 1248
07-28 00:54:11.820: D/libEGL(1248): loaded /system/lib/egl/libGLESv1_CM_genymotion.so
07-28 00:54:11.820: D/libEGL(1248): loaded /system/lib/egl/libGLESv2_genymotion.so
07-28 00:54:11.868: W/EGL_genymotion(1248): eglSurfaceAttrib not implemented
07-28 00:54:11.868: E/OpenGLRenderer(1248): Getting MAX_TEXTURE_SIZE from GradienCache
07-28 00:54:11.872: E/OpenGLRenderer(1248): MAX_TEXTURE_SIZE: 16384
07-28 00:54:11.876: E/OpenGLRenderer(1248): Getting MAX_TEXTURE_SIZE from Caches::initConstraints()
07-28 00:54:11.876: E/OpenGLRenderer(1248): MAX_TEXTURE_SIZE: 16384
07-28 00:54:11.876: D/OpenGLRenderer(1248): Enabling debug mode 0
07-28 00:54:24.612: I/jdwp(1248): Ignoring second debugger -- accepting and dropping
07-28 00:54:24.788: I/jdwp(1248): Ignoring second debugger -- accepting and dropping
07-28 00:54:36.984: I/jdwp(1248): Ignoring second debugger -- accepting and dropping
07-28 00:54:37.576: W/IInputConnectionWrapper(1248): showStatusIcon on inactive InputConnection
07-28 00:54:42.984: W/EGL_genymotion(1248): eglSurfaceAttrib not implemented
07-28 00:54:43.744: W/ViewRootImpl(1248): Dropping event due to no window focus: KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_ENTER, scanCode=28, metaState=0, flags=0x8, repeatCount=0, eventTime=65685, downTime=65685, deviceId=1, source=0x301 }
07-28 00:54:43.744: W/ViewRootImpl(1248): Dropping event due to no window focus: KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_ENTER, scanCode=28, metaState=0, flags=0x8, repeatCount=0, eventTime=65859, downTime=65859, deviceId=1, source=0x301 }
07-28 00:54:43.752: W/ViewRootImpl(1248): Dropping event due to no window focus: KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_ENTER, scanCode=28, metaState=0, flags=0x8, repeatCount=0, eventTime=66028, downTime=66028, deviceId=1, source=0x301 }
07-28 00:54:43.760: W/ViewRootImpl(1248): Dropping event due to no window focus: KeyEvent { action=ACTION_DOWN, keyCode=KEYCODE_ENTER, scanCode=28, metaState=0, flags=0x8, repeatCount=0, eventTime=66186, downTime=66186, deviceId=1, source=0x301 }
07-28 00:54:44.320: I/jdwp(1248): Ignoring second debugger -- accepting and dropping
最佳答案
您在文件中声明了两个 Activity :ProfileCreation 和 LoadImg。只有后者定义了 onCreate() 方法。但是Android搜索ProfileCreationonCreate()方法，没有找到。因此，它不会绘制您的布局。删除其中一项 Activity 声明。我还注意到 LoadImg Activity 未在您的 manifest.xml 文件中定义。
编辑:您正在使用 startActivityForResult() 启动您的 ACTION_PICK Intent。要接收该 Intent 的结果，您必须覆盖 onActivityResult() 方法，以便您可以处理从 Gallery 中选取的图像信息。
关于java - 空白布局 - eglSurfaceAttrib 未实现，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/24986930/