wybieranie zdjęcia z sdcard i zapisywanie go na dysku google

Question

Robię aplikację na Androida, która po prostu wybierze obraz z sdcard (galeria telefonów) i zapisze go na dysku Google. Zrobiłem na tym dużo wysiłku, skorzystałem z kodu dostarczonego przez programistów Google pod numerem drive quick start. zrobiłem kontrolę przycisku w moim pliku main.xml, gdy kliknięcie tego przycisku trwa wewnątrz galerii telefonu i kiedy wybrać obraz nic się nie dzieje

To Log Cat z moim Eclipse IDE

05-13 05:05:47.890: D/gralloc_goldfish(16802): Emulator without GPU emulation detected. 
05-13 05:08:00.600: W/ActivityThread(17711): Application com.camera is waiting for the debugger on port 8100... 
05-13 05:08:00.660: I/System.out(17711): Sending WAIT chunk 
05-13 05:08:00.690: I/dalvikvm(17711): Debugger is active 
05-13 05:08:00.700: I/System.out(17711): Debugger has connected 
05-13 05:08:00.700: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:00.980: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:01.180: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:01.389: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:01.590: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:01.790: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:01.990: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:02.190: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:02.400: I/System.out(17711): waiting for debugger to settle... 
05-13 05:08:02.610: I/System.out(17711): debugger has settled (1374) 
05-13 05:08:05.090: I/Choreographer(17711): Skipped 40 frames! The application may be doing too much work on its main thread. 
05-13 05:08:05.280: D/gralloc_goldfish(17711): Emulator without GPU emulation detected. 
05-13 05:08:10.120: I/Choreographer(17711): Skipped 47 frames! The application may be doing too much work on its main thread. 
05-13 05:08:13.369: I/Choreographer(17711): Skipped 89 frames! The application may be doing too much work on its main thread. 
05-13 05:08:14.699: D/dalvikvm(17711): GC_FOR_ALLOC freed 52K, 8% free 2544K/2752K, paused 187ms, total 220ms 
05-13 05:08:14.879: I/dalvikvm-heap(17711): Grow heap (frag case) to 4.455MB for 1920016-byte allocation 
05-13 05:08:15.029: D/dalvikvm(17711): GC_FOR_ALLOC freed 4K, 5% free 4415K/4628K, paused 141ms, total 141ms 
05-13 05:08:15.059: W/CursorWrapperInner(17711): Cursor finalized without prior close() 
05-13 05:08:15.329: D/dalvikvm(17711): GC_CONCURRENT freed <1K, 5% free 4415K/4628K, paused 13ms+34ms, total 303ms 
05-13 05:08:16.469: I/Choreographer(17711): Skipped 1536 frames! The application may be doing too much work on its main thread. 
05-13 05:08:17.159: I/Choreographer(17711): Skipped 268 frames! The application may be doing too much work on its main thread. 
05-13 05:08:18.049: I/Choreographer(17711): Skipped 41 frames! The application may be doing too much work on its main thread. 
05-13 05:08:22.580: W/AbstractGoogleClient(17711): Application name is not set. Call Builder#setApplicationName. 
05-13 05:08:22.970: I/Choreographer(17711): Skipped 82 frames! The application may be doing too much work on its main thread. 

Oto mój kod Java

import java.io.IOException; 
import com.camera.R; 
import com.google.api.client.extensions.android.http.AndroidHttp; 
import com.google.api.client.googleapis.extensions.android.gms.auth.GoogleAccountCredential; 
import com.google.api.client.googleapis.extensions.android.gms.auth.UserRecoverableAuthIOException; 
import com.google.api.client.http.FileContent; 
import com.google.api.client.json.gson.GsonFactory; 
import com.google.api.services.drive.Drive; 
import com.google.api.services.drive.DriveScopes; 
import com.google.api.services.drive.model.File; 
import android.accounts.AccountManager; 
import android.app.Activity; 
import android.content.Intent; 
import android.database.Cursor; 
import android.net.Uri; 
import android.os.Bundle; 
import android.provider.MediaStore; 
import android.view.View; 
import android.view.View.OnClickListener; 
import android.widget.Button; 
import android.widget.ImageView; 
import android.widget.TextView; 
import android.widget.Toast; 

public class MainActivity extends Activity{ 

    private static final int REQUEST_ACCOUNT_PICKER = 1; 
    private static final int SELECT_PICTURE = 3; 
    private static final int REQUEST_AUTHORIZATION = 2; 

    private static Drive service; 
    private GoogleAccountCredential credential; 
    private static Uri selectedImageUri; 

    private String selectedImagePath; 
    private ImageView img; 
    private TextView tv; 
    Intent pictureintent; 

    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 

     img = (ImageView)findViewById(R.id.ImageView01); 
     ((Button) findViewById(R.id.Button01)).setOnClickListener(new OnClickListener() { 
        public void onClick(View v) { 

         pictureintent = new Intent(); 
         pictureintent.setType("image/jpeg"); 
         pictureintent.setAction(Intent.ACTION_GET_CONTENT); 
         pictureintent.putExtra(MediaStore.EXTRA_OUTPUT, selectedImageUri); 
         startActivityForResult(pictureintent, SELECT_PICTURE); 

        } 
       }); 


    } 


    public void onActivityResult(int requestCode, int resultCode, Intent data) { 
     switch(requestCode){ 
     case REQUEST_ACCOUNT_PICKER: 
      if (resultCode == RESULT_OK && data != null && data.getExtras() != null) { 
       String accountName = data.getStringExtra(AccountManager.KEY_ACCOUNT_NAME); 
       if (accountName != null) { 
        credential.setSelectedAccountName(accountName); 
        service = getDriveService(credential); 
        saveFileToDrive(); 
       } 
       } 
       break; 
     case REQUEST_AUTHORIZATION: 
       if (resultCode == Activity.RESULT_OK) { 
       saveFileToDrive(); 
       } else { 
       startActivityForResult(credential.newChooseAccountIntent(), REQUEST_ACCOUNT_PICKER); 
       } 

     case SELECT_PICTURE: 
     if (resultCode == Activity.RESULT_OK) { 

       selectedImageUri = data.getData(); 
       selectedImagePath = getPath(selectedImageUri); 
       tv = (TextView) findViewById(R.id.text1); 
       tv.setText("File Path: " + selectedImagePath); 
       //showToast("File Path: " + selectedImagePath); 
       //System.out.println("Image Path : " + selectedImagePath); 
       img.setImageURI(selectedImageUri); 
       startpictureIntent(); 

     } 

    } 
} 



    private Drive getDriveService(GoogleAccountCredential credential) { 
     return new Drive.Builder(AndroidHttp.newCompatibleTransport(), new GsonFactory(), credential) 
      .build(); 
     } 

    public void startpictureIntent(){ 


     credential = GoogleAccountCredential.usingOAuth2(this, DriveScopes.DRIVE); 
     startActivityForResult(credential.newChooseAccountIntent(), REQUEST_ACCOUNT_PICKER); 


    } 



    private void saveFileToDrive() { 

     Thread t = new Thread(new Runnable() { 
      @Override 
      public void run() { 
      try { 
       // File's binary content 
       java.io.File fileContent = new java.io.File(selectedImageUri.getPath()); 
       FileContent mediaContent = new FileContent("image/jpeg", fileContent); 

       // File's metadata. 
       File body = new File(); 
       body.setTitle(fileContent.getName()); 
       body.setMimeType("image/jpeg"); 

       File file = service.files().insert(body, mediaContent).execute(); 
       if(file != null) { 

       showToast("Photo uploaded: " + file.getTitle()); 

       } 

      }catch (UserRecoverableAuthIOException e) { 
       startActivityForResult(e.getIntent(), REQUEST_AUTHORIZATION); 
      } catch (IOException e) { 
       e.printStackTrace(); 
      } 
      } 
     }); 
     t.start(); 
     } 



     public String getPath(Uri uri) { 
      String[] projection = { MediaStore.Images.Media.DATA }; 
      Cursor cursor = getContentResolver().query(selectedImageUri, projection, null, null, null); 
      int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); 
      cursor.moveToFirst(); 
      return cursor.getString(column_index); 
     } 



     public void showToast(final String toast) { 
       runOnUiThread(new Runnable() { 
        @Override 
        public void run() { 

        Toast.makeText(getApplicationContext(), toast, Toast.LENGTH_LONG).show(); 

        } 
       }); 
       } 

} 

W końcu to mój Android manifest.xml

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.camera" 
    android:versionCode="1" 
    android:versionName="1.0" > 

    <uses-permission android:name="android.permission.GET_ACCOUNTS" /> 
    <uses-permission android:name="android.permission.INTERNET" /> 
    <uses-permission android:name="android.permission.USE_CREDENTIALS" /> 
    <uses-permission android:name="android.permission.READ_SYNC_STATS" /> 
    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" /> 
    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" /> 



    <uses-sdk 
     android:minSdkVersion="8" 
     android:targetSdkVersion="17" /> 

    <application 
     android:allowBackup="true" 
     android:icon="@drawable/ic_launcher" 
     android:label="@string/app_name" 
     android:theme="@style/AppTheme" > 


    <meta-data android:name="com.google.android.apps.drive.APP_ID" android:value="id=829672----" /> 
     <intent-filter> 
      <action android:name="android.intent.action.GoogleDrive" /> 
     <action android:name="com.google.android.apps.drive.DRIVE_OPEN" /> 
     <data android:mimeType="application/vnd.google-apps.drive-sdk.829672----" /> 
     <data android:mimeType="image/png" /> 
     <data android:mimeType="image/jpeg" /> 
     <data android:mimeType="image/jpg" /> 
     </intent-filter> 

     <activity 
      android:name="com.example.drivequickstart.MainActivity" 
      android:label="@string/app_name" > 
      <intent-filter> 
       <action android:name="android.intent.action.MAIN" />     
       <category android:name="android.intent.category.LAUNCHER" /> 
      </intent-filter> 
     </activity> 
    </application> 

</manifest> 

każda pomoc zostanie doceniona. Z góry dziękuję

Answer 1

At Last znalazłem moje rozwiązanie i teraz jestem w stanie wysyłać zdjęcia do Dysku Google z kamerą (który jest dostępny na Drive Quick Start) oraz druga część I zrobiliśmy to, wybierz zdjęcie z galerii i zapisz je na Dysku Google. Zobacz kod poniżej:

@Override 
    protected void onActivityResult(final int requestCode, final int resultCode, final Intent data) 
    { 
     switch (requestCode) 
     { 
     case REQUEST_ACCOUNT_PICKER: 
      if (resultCode == RESULT_OK && data != null && data.getExtras() != null) 
      { 
       String accountName = data.getStringExtra(AccountManager.KEY_ACCOUNT_NAME); 
       if (accountName != null) 
       { 
        credential.setSelectedAccountName(accountName); 
        service = getDriveService(credential); 
       } 
      } 
      break; 

     case REQUEST_AUTHORIZATION: 
      if (resultCode == Activity.RESULT_OK) 
      { 
       saveFileToDrive(); 
      } 

      else 
      { 
       startActivityForResult(credential.newChooseAccountIntent(), REQUEST_ACCOUNT_PICKER); 
      } 
      break; 

     case SELECT_PICTURE: 
      if (resultCode == Activity.RESULT_OK) 
      { 
        selectedImageUri = data.getData(); 
        selectedImagePath = getPath(selectedImageUri); 
        tvPath.setText("File Path: " + selectedImagePath); 
        System.out.println("Image Path : " + selectedImagePath); 
        img.setImageURI(selectedImageUri); 
      } 
      break; 

     case CAPTURE_IMAGE: 
      if (resultCode == Activity.RESULT_OK) 
      { 
       /*String mediaStorageDir = Environment.getExternalStoragePublicDirectory(
         Environment.DIRECTORY_PICTURES).getPath(); 
       String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US).format(new Date()); 
       selectedImageUri = Uri.fromFile(new java.io.File(mediaStorageDir + java.io.File.separator + "IMG_" 
         + timeStamp + ".jpg"));*/ 
       selectedImageUri = data.getData(); 
       selectedImagePath = getPath(selectedImageUri); 
       img.setImageURI(selectedImageUri); 
      } 
      break; 
     } 
    } 

/*************** This method leads you to start your device's camera *****************/ 
    private void startCameraIntent() 
    { 
     Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); 
     cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, selectedImageUri); 
     startActivityForResult(cameraIntent, CAPTURE_IMAGE); 
    } 

    /*************** This method will take you to gallery *****************/ 
    private void selectPictureIntent() 
    {  
     Intent pictureintent = new Intent(); 
     pictureintent.setType("image/jpeg"); 
     pictureintent.setAction(Intent.ACTION_GET_CONTENT); 
     pictureintent.putExtra(MediaStore.EXTRA_OUTPUT, selectedImageUri); 
     startActivityForResult(pictureintent, SELECT_PICTURE); 

    } 

private void saveFileToDrive() 
    { 
     Thread t = new Thread(new Runnable() 
     { 
      @Override 
      public void run() 
      { 
      try 
      { 
      // File's binary content 
     java.io.File fileContent = new java.io.File(selectedImagePath);// here I was wrong I was sending selectedImageUri.getPath(); and now I am getting path by making getPath() Method and get Path where the image is saved in phone. 
      FileContent mediaContent = new FileContent("image/jpeg", fileContent); 

        // File's metadata. 
        File body = new File(); 
        body.setTitle(fileContent.getName()); 
        body.setMimeType("image/jpeg"); 

        File file = service.files().insert(body, mediaContent).execute(); 
        if (file != null) 
        {      
         pd.dismiss(); 

        } 
        else 
        { 
         pd.dismiss(); 
              System.out.println("File not sent..."); 


        } 
       } 

       catch (UserRecoverableAuthIOException e) 
       { 
        startActivityForResult(e.getIntent(), REQUEST_AUTHORIZATION); 
       } 

       catch (IOException e) 
       { 
        e.printStackTrace(); 
       } 
      } 
     }); 
     t.start(); 
} 

    public String getPath(Uri uri) 
     { 
      String[] projection = { MediaStore.Images.Media.DATA }; 
      Cursor cursor = getContentResolver().query(selectedImageUri, projection, null, null, null); 
      int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA); 
      cursor.moveToFirst(); 
      return cursor.getString(column_index); 
     } 

Answer 2

Otrzymujesz ten błąd, ponieważ Usługi Google Play nie istnieją na Twoim telefonie lub są nieaktualne. Zainstaluj najnowszą wersję usługi Google Play, to w sklepie https://play.google.com/store/apps/details?id=com.google.android.gms