Example usage for android.graphics BitmapFactory decodeResource

List of usage examples for android.graphics BitmapFactory decodeResource

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Introduction

In this page you can find the example usage for android.graphics BitmapFactory decodeResource.

Prototype

public static Bitmap decodeResource(Resources res, int id)

Source Link

Document

Synonym for #decodeResource(Resources,int,android.graphics.BitmapFactory.Options) with null Options.

Usage

From source file:bluetoothchat.BluetoothChatFragment.java

/**
 * overllay a tick on the underlaying sticker image
 * @param bmp1 sticker image/*from  w  w  w.  ja v  a 2  s .c  om*/
 * @return
 */
private Bitmap bitmapOverlay(Bitmap bmp1) {
    Bitmap bmp2 = BitmapFactory.decodeResource(getResources(), R.drawable.accept2);
    Bitmap bmOverlay = Bitmap.createBitmap(bmp1.getWidth(), bmp1.getHeight(), bmp1.getConfig());
    Canvas canvas = new Canvas(bmOverlay);
    canvas.drawBitmap(bmp1, new Matrix(), null);
    canvas.drawBitmap(bmp2, new Matrix(), null);
    return bmOverlay;
}

From source file:com.onesignal.GenerateNotification.java

private static Bitmap getBitmapFromAssetsOrResourceName(String bitmapStr) {
    try {// w  w w  .j a  v a  2s.  co m
        Bitmap bitmap = null;

        try {
            bitmap = BitmapFactory.decodeStream(currentContext.getAssets().open(bitmapStr));
        } catch (Throwable t) {
        }

        if (bitmap != null)
            return bitmap;

        final List<String> image_extensions = Arrays.asList(".png", ".webp", ".jpg", ".gif", ".bmp");
        for (String extension : image_extensions) {
            try {
                bitmap = BitmapFactory.decodeStream(currentContext.getAssets().open(bitmapStr + extension));
            } catch (Throwable t) {
            }
            if (bitmap != null)
                return bitmap;
        }

        int bitmapId = getResourceIcon(bitmapStr);
        if (bitmapId != 0)
            return BitmapFactory.decodeResource(contextResources, bitmapId);
    } catch (Throwable t) {
    }

    return null;
}

From source file:com.ravi.apps.android.newsbytes.sync.NewsSyncAdapter.java

/**
 * Notifies the user that fresh news updates are now available.
 */// w w w.j  ava2 s  . c o m
private void sendNewsNotification(Context context) {
    // Create the intent to open the app when the user taps on the notification.
    Intent mainIntent = new Intent(context, MainActivity.class);

    // Create the stack builder object.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);

    // Add the intent to the top of the stack.
    stackBuilder.addNextIntent(mainIntent);

    // Get a pending intent containing the entire back stack.
    PendingIntent pendingIntent = stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);

    // Create the notification builder object.
    NotificationCompat.Builder builder = new NotificationCompat.Builder(context);

    // Set the pending intent onto the notification.
    builder.setContentIntent(pendingIntent);

    // Set the notification to automatically dismiss after the user taps it.
    builder.setAutoCancel(true);

    // Set the notification title and text.
    builder.setContentTitle(context.getString(R.string.app_name))
            .setContentText(context.getString(R.string.msg_notification_text));

    // Set the notification ticker.
    builder.setTicker(context.getString(R.string.msg_notification_text));

    // Set the notification large and small icons.
    builder.setSmallIcon(R.drawable.ic_notify_small)
            .setLargeIcon(BitmapFactory.decodeResource(context.getResources(), R.drawable.ic_notify_large));

    // Send the notification.
    NotificationManager notificationManager = (NotificationManager) context
            .getSystemService(context.NOTIFICATION_SERVICE);
    notificationManager.notify(NEWS_NOTIFICATION_ID, builder.build());
}

From source file:com.aidigame.hisun.imengstar.huanxin.ChatActivity.java

/**
 * onActivityResult//www. j  a  v  a  2 s .com
 */
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == RESULT_CODE_EXIT_GROUP) {
        setResult(RESULT_OK);
        finish();
        return;
    }
    if (requestCode == REQUEST_CODE_CONTEXT_MENU) {
        switch (resultCode) {
        case RESULT_CODE_COPY: // ??
            EMMessage copyMsg = ((EMMessage) adapter.getItem(data.getIntExtra("position", -1)));
            // clipboard.setText(SmileUtils.getSmiledText(ChatActivity.this,
            // ((TextMessageBody) copyMsg.getBody()).getMessage()));
            clipboard.setText(((TextMessageBody) copyMsg.getBody()).getMessage());
            break;
        case RESULT_CODE_DELETE: // ?
            EMMessage deleteMsg = (EMMessage) adapter.getItem(data.getIntExtra("position", -1));
            conversation.removeMessage(deleteMsg.getMsgId());
            adapter.refresh();
            listView.setSelection(data.getIntExtra("position", adapter.getCount()) - 1);
            break;

        case RESULT_CODE_FORWARD: // ??
            EMMessage forwardMsg = (EMMessage) adapter.getItem(data.getIntExtra("position", 0));
            Intent intent = new Intent(this, ForwardMessageActivity.class);
            intent.putExtra("forward_msg_id", forwardMsg.getMsgId());
            startActivity(intent);

            break;

        default:
            break;
        }
    }
    if (resultCode == RESULT_OK) { // ?
        if (requestCode == REQUEST_CODE_EMPTY_HISTORY) {
            // ?
            EMChatManager.getInstance().clearConversation(toChatUsername);
            adapter.refresh();
        } else if (requestCode == REQUEST_CODE_CAMERA) { // ??
            if (cameraFile != null && cameraFile.exists())
                sendPicture(cameraFile.getAbsolutePath());
        } else if (requestCode == REQUEST_CODE_SELECT_VIDEO) { // ??

            int duration = data.getIntExtra("dur", 0);
            String videoPath = data.getStringExtra("path");
            File file = new File(PathUtil.getInstance().getImagePath(), "thvideo" + System.currentTimeMillis());
            Bitmap bitmap = null;
            FileOutputStream fos = null;
            try {
                if (!file.getParentFile().exists()) {
                    file.getParentFile().mkdirs();
                }
                bitmap = ThumbnailUtils.createVideoThumbnail(videoPath, 3);
                if (bitmap == null) {
                    EMLog.d("chatactivity", "problem load video thumbnail bitmap,use default icon");
                    bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.app_panel_video_icon);
                }
                fos = new FileOutputStream(file);

                bitmap.compress(CompressFormat.JPEG, 100, fos);

            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                if (fos != null) {
                    try {
                        fos.close();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    fos = null;
                }
                if (bitmap != null) {
                    bitmap.recycle();
                    bitmap = null;
                }

            }
            sendVideo(videoPath, file.getAbsolutePath(), duration / 1000);

        } else if (requestCode == REQUEST_CODE_LOCAL) { // ??
            if (data != null) {
                Uri selectedImage = data.getData();
                if (selectedImage != null) {
                    sendPicByUri(selectedImage);
                }
            }
        } else if (requestCode == REQUEST_CODE_SELECT_FILE) { // ??
            if (data != null) {
                Uri uri = data.getData();
                if (uri != null) {
                    sendFile(uri);
                }
            }

        } else if (requestCode == REQUEST_CODE_MAP) { // 
            double latitude = data.getDoubleExtra("latitude", 0);
            double longitude = data.getDoubleExtra("longitude", 0);
            String locationAddress = data.getStringExtra("address");
            if (locationAddress != null && !locationAddress.equals("")) {
                more(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                Toast.makeText(this, "????", 0).show();
            }
            // ???
        } else if (requestCode == REQUEST_CODE_TEXT || requestCode == REQUEST_CODE_VOICE
                || requestCode == REQUEST_CODE_PICTURE || requestCode == REQUEST_CODE_LOCATION
                || requestCode == REQUEST_CODE_VIDEO || requestCode == REQUEST_CODE_FILE) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_COPY_AND_PASTE) {
            // 
            if (!TextUtils.isEmpty(clipboard.getText())) {
                String pasteText = clipboard.getText().toString();
                if (pasteText.startsWith(COPY_IMAGE)) {
                    // ??path
                    sendPicture(pasteText.replace(COPY_IMAGE, ""));
                }

            }
        } else if (requestCode == REQUEST_CODE_ADD_TO_BLACKLIST) { // ???
            EMMessage deleteMsg = (EMMessage) adapter.getItem(data.getIntExtra("position", -1));
            addUserToBlacklist(deleteMsg.getFrom());
        } else if (conversation.getMsgCount() > 0) {
            adapter.refresh();
            setResult(RESULT_OK);
        } else if (requestCode == REQUEST_CODE_GROUP_DETAIL) {
            adapter.refresh();
        }
    }
}

From source file:biz.bokhorst.xprivacy.ActivityMain.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    int userId = Util.getUserId(Process.myUid());
    boolean mounted = Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState());
    boolean updates = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingUpdates, false);

    menu.findItem(R.id.menu_export).setEnabled(mounted);
    menu.findItem(R.id.menu_import).setEnabled(mounted);

    menu.findItem(R.id.menu_submit).setEnabled(Util.hasValidFingerPrint(this));

    menu.findItem(R.id.menu_pro).setVisible(!Util.isProEnabled() && Util.hasProLicense(this) == null);

    menu.findItem(R.id.menu_dump).setVisible(Util.isDebuggable(this));

    menu.findItem(R.id.menu_update).setVisible(updates);
    menu.findItem(R.id.menu_update).setEnabled(mounted);

    // Update filter count

    // Get settings
    boolean fUsed = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFUsed, false);
    boolean fInternet = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFInternet, false);
    boolean fRestriction = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFRestriction, false);
    boolean fPermission = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFPermission, true);
    boolean fOnDemand = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFOnDemand, false);
    boolean fUser = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFUser, true);
    boolean fSystem = PrivacyManager.getSettingBool(userId, PrivacyManager.cSettingFSystem, false);

    // Count number of active filters
    int numberOfFilters = 0;
    if (fUsed)//www.j  a  v  a2 s. c  o m
        numberOfFilters++;
    if (fInternet)
        numberOfFilters++;
    if (fRestriction)
        numberOfFilters++;
    if (fPermission)
        numberOfFilters++;
    if (fOnDemand)
        numberOfFilters++;
    if (fUser)
        numberOfFilters++;
    if (fSystem)
        numberOfFilters++;

    if (numberOfFilters > 0) {
        Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.icon_filter)
                .copy(Bitmap.Config.ARGB_8888, true);

        Paint paint = new Paint();
        paint.setStyle(Style.FILL);
        paint.setColor(Color.GRAY);
        paint.setTextSize(bitmap.getWidth() / 3);
        paint.setTypeface(Typeface.defaultFromStyle(Typeface.BOLD));

        String text = Integer.toString(numberOfFilters);

        Canvas canvas = new Canvas(bitmap);
        canvas.drawText(text, bitmap.getWidth() - paint.measureText(text), bitmap.getHeight(), paint);

        MenuItem fMenu = menu.findItem(R.id.menu_filter);
        fMenu.setIcon(new BitmapDrawable(getResources(), bitmap));
    }

    return super.onPrepareOptionsMenu(menu);
}

From source file:cn.kangeqiu.kq.activity.ChatActivity.java

/**
 * onActivityResult/*w ww .ja  va 2 s. com*/
 */
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == RESULT_CODE_EXIT_GROUP) {
        setResult(RESULT_OK);
        finish();
        return;
    }
    if (requestCode == REQUEST_CODE_CONTEXT_MENU) {
        switch (resultCode) {
        case RESULT_CODE_COPY: // ??
            EMMessage copyMsg = ((EMMessage) adapter.getItem(data.getIntExtra("position", -1)));
            // clipboard.setText(SmileUtils.getSmiledText(ChatActivity.this,
            // ((TextMessageBody) copyMsg.getBody()).getMessage()));
            clipboard.setText(((TextMessageBody) copyMsg.getBody()).getMessage());
            break;
        case RESULT_CODE_DELETE: // ?
            EMMessage deleteMsg = (EMMessage) adapter.getItem(data.getIntExtra("position", -1));
            conversation.removeMessage(deleteMsg.getMsgId());
            adapter.refresh();
            listView.setSelection(data.getIntExtra("position", adapter.getCount()) - 1);
            break;

        case RESULT_CODE_FORWARD: // ??
            EMMessage forwardMsg = (EMMessage) adapter.getItem(data.getIntExtra("position", 0));
            Intent intent = new Intent(this, ForwardMessageActivity.class);
            intent.putExtra("forward_msg_id", forwardMsg.getMsgId());
            startActivity(intent);

            break;

        default:
            break;
        }
    }
    if (resultCode == RESULT_OK) { // ?
        if (requestCode == REQUEST_CODE_EMPTY_HISTORY) {
            // ?
            EMChatManager.getInstance().clearConversation(toChatUsername);
            adapter.refresh();
        } else if (requestCode == REQUEST_CODE_CAMERA) { // ??
            if (cameraFile != null && cameraFile.exists())
                sendPicture(cameraFile.getAbsolutePath());
        } else if (requestCode == REQUEST_CODE_SELECT_VIDEO) { // ??

            int duration = data.getIntExtra("dur", 0);
            String videoPath = data.getStringExtra("path");
            File file = new File(PathUtil.getInstance().getImagePath(), "thvideo" + System.currentTimeMillis());
            Bitmap bitmap = null;
            FileOutputStream fos = null;
            try {
                if (!file.getParentFile().exists()) {
                    file.getParentFile().mkdirs();
                }
                bitmap = ThumbnailUtils.createVideoThumbnail(videoPath, 3);
                if (bitmap == null) {
                    EMLog.d("chatactivity", "problem load video thumbnail bitmap,use default icon");
                    bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.app_panel_video_icon);
                }
                fos = new FileOutputStream(file);

                bitmap.compress(CompressFormat.JPEG, 100, fos);

            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                if (fos != null) {
                    try {
                        fos.close();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    fos = null;
                }
                if (bitmap != null) {
                    bitmap.recycle();
                    bitmap = null;
                }

            }
            sendVideo(videoPath, file.getAbsolutePath(), duration / 1000);

        } else if (requestCode == REQUEST_CODE_LOCAL) { // ??
            if (data != null) {
                Uri selectedImage = data.getData();
                if (selectedImage != null) {
                    sendPicByUri(selectedImage);
                }
            }
        } else if (requestCode == REQUEST_CODE_SELECT_FILE) { // ??
            if (data != null) {
                Uri uri = data.getData();
                if (uri != null) {
                    sendFile(uri);
                }
            }

        } else if (requestCode == REQUEST_CODE_CREATE_GUESS) {
            if (data != null) {

                try {
                    sendJingcai(
                            match.getJSONObject("team1").getString("name") + "VS"
                                    + match.getJSONObject("team2").getString("name"),
                            "isGuess", data.getStringExtra("id") + "," + data.getStringExtra("price"));
                } catch (Exception e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                // Toast.makeText(ChatActivity.this,
                // data.getStringExtra("id"), Toast.LENGTH_SHORT)
                // .show();
            }
        } else if (requestCode == REQUEST_CODE_CREATE_BRAG) {
            if (data != null) {

                sendJingcai("??", "isBrag", data.getStringExtra("id"));

            }
        } else if (requestCode == REQUEST_CODE_MAP) { // 
            double latitude = data.getDoubleExtra("latitude", 0);
            double longitude = data.getDoubleExtra("longitude", 0);
            String locationAddress = data.getStringExtra("address");
            if (locationAddress != null && !locationAddress.equals("")) {
                more(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                String st = getResources().getString(R.string.unable_to_get_loaction);
                Toast.makeText(this, st, 0).show();
            }
            // ???
        } else if (requestCode == REQUEST_CODE_TEXT || requestCode == REQUEST_CODE_VOICE
                || requestCode == REQUEST_CODE_PICTURE || requestCode == REQUEST_CODE_LOCATION
                || requestCode == REQUEST_CODE_VIDEO || requestCode == REQUEST_CODE_FILE) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_COPY_AND_PASTE) {
            // 
            if (!TextUtils.isEmpty(clipboard.getText())) {
                String pasteText = clipboard.getText().toString();
                if (pasteText.startsWith(COPY_IMAGE)) {
                    // ??path
                    sendPicture(pasteText.replace(COPY_IMAGE, ""));
                }

            }
        } else if (requestCode == REQUEST_CODE_ADD_TO_BLACKLIST) { // ???
            EMMessage deleteMsg = (EMMessage) adapter.getItem(data.getIntExtra("position", -1));
            addUserToBlacklist(deleteMsg.getFrom());
        } else if (conversation.getMsgCount() > 0) {
            adapter.refresh();
            setResult(RESULT_OK);
        } else if (requestCode == REQUEST_CODE_GROUP_DETAIL) {
            adapter.refresh();
        }
    }
}

From source file:com.xgf.inspection.qrcode.google.zxing.client.CaptureActivity.java

private void handleDecodeInternally(Result rawResult, ResultHandler resultHandler, Bitmap barcode) {
    statusView.setVisibility(View.GONE);
    viewfinderView.setVisibility(View.GONE);
    resultView.setVisibility(View.VISIBLE);

    ImageView barcodeImageView = (ImageView) findViewById(R.id.barcode_image_view);
    if (barcode == null) {
        barcodeImageView.setImageBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.qr_scan));
    } else {//from   www  .j a  v  a2 s . co  m
        barcodeImageView.setImageBitmap(barcode);
    }

    TextView formatTextView = (TextView) findViewById(R.id.format_text_view);
    formatTextView.setText(rawResult.getBarcodeFormat().toString());

    TextView typeTextView = (TextView) findViewById(R.id.type_text_view);
    typeTextView.setText(resultHandler.getType().toString());

    DateFormat formatter = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT);
    String formattedTime = formatter.format(new Date(rawResult.getTimestamp()));
    TextView timeTextView = (TextView) findViewById(R.id.time_text_view);
    timeTextView.setText(formattedTime);

    TextView metaTextView = (TextView) findViewById(R.id.meta_text_view);
    View metaTextViewLabel = findViewById(R.id.meta_text_view_label);
    metaTextView.setVisibility(View.GONE);
    metaTextViewLabel.setVisibility(View.GONE);
    Map<ResultMetadataType, Object> metadata = rawResult.getResultMetadata();
    if (metadata != null) {
        StringBuilder metadataText = new StringBuilder(20);
        for (Map.Entry<ResultMetadataType, Object> entry : metadata.entrySet()) {
            if (DISPLAYABLE_METADATA_TYPES.contains(entry.getKey())) {
                metadataText.append(entry.getValue()).append('\n');
            }
        }
        if (metadataText.length() > 0) {
            metadataText.setLength(metadataText.length() - 1);
            metaTextView.setText(metadataText);
            metaTextView.setVisibility(View.VISIBLE);
            metaTextViewLabel.setVisibility(View.VISIBLE);
        }
    }

    TextView contentsTextView = (TextView) findViewById(R.id.contents_text_view);
    CharSequence displayContents = resultHandler.getDisplayContents();
    contentsTextView.setText(displayContents);
    // Crudely scale betweeen 22 and 32 -- bigger font for shorter text
    int scaledSize = Math.max(22, 32 - displayContents.length() / 4);
    contentsTextView.setTextSize(TypedValue.COMPLEX_UNIT_SP, scaledSize);

    TextView supplementTextView = (TextView) findViewById(R.id.contents_supplement_text_view);
    supplementTextView.setText("");
    supplementTextView.setOnClickListener(null);
    if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean(PreferencesActivity.KEY_SUPPLEMENTAL,
            true)) {
        SupplementalInfoRetriever.maybeInvokeRetrieval(supplementTextView, resultHandler.getResult(),
                historyManager, this);
    }

    int buttonCount = resultHandler.getButtonCount();
    ViewGroup buttonView = (ViewGroup) findViewById(R.id.result_button_view);
    buttonView.requestFocus();
    for (int x = 0; x < ResultHandler.MAX_BUTTON_COUNT; x++) {
        TextView button = (TextView) buttonView.getChildAt(x);
        if (x < buttonCount) {
            button.setVisibility(View.VISIBLE);
            button.setText(resultHandler.getButtonText(x));
            button.setOnClickListener(new ResultButtonListener(resultHandler, x));
        } else {
            button.setVisibility(View.GONE);
        }
    }

    if (copyToClipboard && !resultHandler.areContentsSecure()) {
        ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
        if (displayContents != null) {
            clipboard.setText(displayContents);
        }
    }
}

From source file:com.fullteem.yueba.app.ui.ChatActivity.java

/**
 * onActivityResult//from  w w w  .j  a v a  2s  .c  o m
 */
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == RESULT_CODE_EXIT_GROUP) {
        setResult(RESULT_OK);
        finish();
        return;
    }
    if (requestCode == REQUEST_CODE_CONTEXT_MENU) {
        switch (resultCode) {
        case RESULT_CODE_COPY: // ??
            EMMessage copyMsg = (adapter.getItem(data.getIntExtra("position", -1)));
            // clipboard.setText(SmileUtils.getSmiledText(ChatActivity.this,
            // ((TextMessageBody) copyMsg.getBody()).getMessage()));
            clipboard.setText(((TextMessageBody) copyMsg.getBody()).getMessage());
            break;
        case RESULT_CODE_DELETE: // ?
            EMMessage deleteMsg = adapter.getItem(data.getIntExtra("position", -1));
            conversation.removeMessage(deleteMsg.getMsgId());
            adapter.refresh();
            listView.setSelection(data.getIntExtra("position", adapter.getCount()) - 1);
            break;

        case RESULT_CODE_FORWARD: // ??
            // EMMessage forwardMsg = (EMMessage)
            // adapter.getItem(data.getIntExtra("position", 0));
            // Intent intent = new Intent(this,
            // ForwardMessageActivity.class);
            // intent.putExtra("forward_msg_id", forwardMsg.getMsgId());
            // startActivity(intent);

            break;

        default:
            break;
        }
    }
    if (resultCode == RESULT_OK) { // ?
        if (requestCode == REQUEST_CODE_EMPTY_HISTORY) {
            // ?
            EMChatManager.getInstance().clearConversation(toChatUsername);
            adapter.refresh();
        } else if (requestCode == REQUEST_CODE_CAMERA) { // ??
            if (cameraFile != null && cameraFile.exists())
                sendPicture(cameraFile.getAbsolutePath());
        } else if (requestCode == REQUEST_CODE_SELECT_VIDEO) { // ??

            int duration = data.getIntExtra("dur", 0);
            String videoPath = data.getStringExtra("path");
            File file = new File(PathUtil.getInstance().getImagePath(), "thvideo" + System.currentTimeMillis());
            Bitmap bitmap = null;
            FileOutputStream fos = null;
            try {
                if (!file.getParentFile().exists()) {
                    file.getParentFile().mkdirs();
                }
                bitmap = ThumbnailUtils.createVideoThumbnail(videoPath, 3);
                if (bitmap == null) {
                    EMLog.d("chatactivity", "problem load video thumbnail bitmap,use default icon");
                    bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.app_panel_video_icon);
                }
                fos = new FileOutputStream(file);

                bitmap.compress(CompressFormat.JPEG, 100, fos);

            } catch (Exception e) {
                e.printStackTrace();
            } finally {
                if (fos != null) {
                    try {
                        fos.close();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    fos = null;
                }
                if (bitmap != null) {
                    bitmap.recycle();
                    bitmap = null;
                }

            }
            sendVideo(videoPath, file.getAbsolutePath(), duration / 1000);

        } else if (requestCode == REQUEST_CODE_LOCAL) { // ??
            if (data != null) {
                Uri selectedImage = data.getData();
                if (selectedImage != null) {
                    sendPicByUri(selectedImage);
                }
            }
        } else if (requestCode == REQUEST_CODE_SELECT_FILE) { // ??
            if (data != null) {
                Uri uri = data.getData();
                if (uri != null) {
                    sendFile(uri);
                }
            }

        } else if (requestCode == REQUEST_CODE_MAP) { // 
            double latitude = data.getDoubleExtra("latitude", 0);
            double longitude = data.getDoubleExtra("longitude", 0);
            String locationAddress = data.getStringExtra("address");
            if (locationAddress != null && !locationAddress.equals("")) {
                more(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                Toast.makeText(this, "????", 0).show();
            }
            // ???
        } else if (requestCode == REQUEST_CODE_TEXT) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_VOICE) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_PICTURE) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_LOCATION) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_VIDEO || requestCode == REQUEST_CODE_FILE) {
            resendMessage();
        } else if (requestCode == REQUEST_CODE_COPY_AND_PASTE) {
            // 
            if (!TextUtils.isEmpty(clipboard.getText())) {
                String pasteText = clipboard.getText().toString();
                if (pasteText.startsWith(COPY_IMAGE)) {
                    // ??path
                    sendPicture(pasteText.replace(COPY_IMAGE, ""));
                }

            }
        } else if (requestCode == REQUEST_CODE_ADD_TO_BLACKLIST) { // ???
            EMMessage deleteMsg = adapter.getItem(data.getIntExtra("position", -1));
            addUserToBlacklist(deleteMsg.getFrom());
        } else if (conversation.getMsgCount() > 0) {
            adapter.refresh();
            setResult(RESULT_OK);
        } else if (requestCode == REQUEST_CODE_GROUP_DETAIL) {
            adapter.refresh();
        }
    }
}

From source file:com.listviewaddheader.cache.ImageDownloader.java

/**
 * IDBitmap// w  ww . j  a v  a2 s .  com
 * 
 * @param context
 * @param resId
 * @return
 */
public Bitmap getBitmapByResId(Context context, int resId, String cacheKey) {

    // 
    Bitmap resBitmap = mHardBitmapCache.get(cacheKey);
    try {
        if (resBitmap == null) {

            // Bitmap
            resBitmap = BitmapFactory.decodeResource(context.getResources(), resId);

            // 
            mHardBitmapCache.put(cacheKey, resBitmap);

        }

    } catch (OutOfMemoryError e) {
        Logger.e(TAG, "getBitmapByResId()", e);
        System.gc();
    }

    return resBitmap;
}

From source file:com.geeker.door.imgcache.ImageDownloader.java

/**
 * ??IDBitmap/*from  w  w w. j a  v a2s .c  o m*/
 * 
 * @param context
 * @param resId
 * @return
 */
public Bitmap getBitmapByResId(Context context, int resId, String cacheKey) {

    // ?
    Bitmap resBitmap = mHardBitmapCache.get(cacheKey);
    try {
        if (resBitmap == null) {

            // Bitmap
            resBitmap = BitmapFactory.decodeResource(context.getResources(), resId);

            // ?
            mHardBitmapCache.put(cacheKey, resBitmap);

        }

    } catch (OutOfMemoryError e) {
        Logger.e(TAG, "getBitmapByResId()", e);
        System.gc();
    }

    return resBitmap;
}