Example usage for android.graphics Bitmap recycle

Introduction

In this page you can find the example usage for android.graphics Bitmap recycle.

Prototype

public void recycle() 

Source Link

Document

Free the native object associated with this bitmap, and clear the reference to the pixel data.

Usage

From source file:cn.hbm.superwechat.activity.ChatActivity.java

/**
 * onActivityResult//w w  w.j av a2s  .c  o m
 */
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.refreshSeekTo(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("")) {
                toggleMore(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                String st = getResources().getString(R.string.unable_to_get_loaction);
                Toast.makeText(this, st, Toast.LENGTH_SHORT).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:cn.ucai.chatuidemo.activity.ChatActivity.java

/**
 * onActivityResult//from  w  w  w.  j  a v  a2 s  .co m
 */
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.refreshSeekTo(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("")) {
                toggleMore(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                String st = getResources().getString(R.string.unable_to_get_loaction);
                Toast.makeText(this, st, Toast.LENGTH_LONG).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:cn.ucai.fulicenter.activity.ChatActivity.java

/**
 * onActivityResult//from   w  ww .  ja  va2 s.c  o  m
 */
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.refreshSeekTo(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("")) {
                toggleMore(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                String st = getResources().getString(R.string.unable_to_get_loaction);
                Toast.makeText(this, st, Toast.LENGTH_SHORT).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:cn.gen.superwechat.activity.ChatActivity.java

/**
 * onActivityResult/*from w  ww.j  a va 2  s .c o  m*/
 */
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.refreshSeekTo(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(),
                            cn.gen.superwechat.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("")) {
                toggleMore(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                String st = getResources().getString(cn.gen.superwechat.R.string.unable_to_get_loaction);
                Toast.makeText(this, st, Toast.LENGTH_SHORT).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.app.khclub.base.easeim.activity.ChatActivity.java

/**
 * onActivityResult// w ww.jav a 2 s  .c om
 */
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.refreshSeekTo(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) { // ?
        LogUtils.i("!!! " + requestCode + " " + resultCode, 1);
        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("")) {
                toggleMore(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();
        }

        if (requestCode == REQUEST_CODE_CARD) {
            //????
            String[] newmembers = data.getStringArrayExtra("newmembers");
            LogUtils.i(newmembers.toString(), 1);
            if (newmembers.length > 0) {
                sendCard(EMMessage.ChatType.Chat.ordinal(), newmembers[0], "");
            }
        }
    }
}

---

From source file:com.phonegap.customcamera.NativeCameraLauncher.java

@Override
public void run() {

    WindowManager windowManager = (WindowManager) this.cordova.getActivity().getApplicationContext()
            .getSystemService(this.cordova.getActivity().getApplicationContext().WINDOW_SERVICE);
    int rotation = windowManager.getDefaultDisplay().getRotation();

    // Read in bitmap of captured image
    Bitmap bitmap;
    ExifHelper exif = new ExifHelper();

    //Log.i("orientation", rotation+" rotation");
    int rotate = rotation;
    try {//www  .  j a v a2s  . c o m
        // Create an ExifHelper to save the exif data that is lost
        // during compression

        exif.createInFile(getTempDirectoryPath(this.cordova.getActivity().getApplicationContext()) + "/Pic-"
                + this.date + ".jpg");
        exif.readExifData();
        /*Auskommentiert weil es immer auf Querformat gedreht hat*/
        //  rotate = exif.getOrientation();
        Log.i("orientation", rotate + " ");
        //  rotate = 90;

        try {
            bitmap = android.provider.MediaStore.Images.Media
                    .getBitmap(this.cordova.getActivity().getContentResolver(), imageUri);
            Log.i("orientation", bitmap.getWidth() + " " + bitmap.getHeight());
            if (bitmap.getWidth() > bitmap.getHeight()) {
                rotate = rotate + 90;
            }
        } catch (FileNotFoundException e) {
            Uri uri = resultIntent.getData();
            android.content.ContentResolver resolver = this.cordova.getActivity().getContentResolver();
            bitmap = android.graphics.BitmapFactory.decodeStream(resolver.openInputStream(uri));
        }

        // If bitmap cannot be decoded, this may return null
        if (bitmap == null) {
            this.failPicture("Error decoding image.");
            return;
        }

        bitmap = scaleBitmap(bitmap);

        // Add compressed version of captured image to returned media
        // store Uri
        bitmap = getRotatedBitmap(rotate, bitmap, exif);
        //Log.i(LOG_TAG, "URI: " + this.imageUri.toString());
        OutputStream os = this.cordova.getActivity().getContentResolver().openOutputStream(this.imageUri);
        // ByteArrayOutputStream outStream = new ByteArrayOutputStream();
        // bitmap.compress(CompressFormat.JPEG, this.mQuality, outStream);
        bitmap.compress(Bitmap.CompressFormat.JPEG, this.mQuality, os);
        // String imgString = Base64.encodeToString(outStream.toByteArray(), Base64.NO_WRAP);

        os.close();

        // Restore exif data to file
        exif.createOutFile(this.imageUri.getPath());
        exif.writeExifData();

        // Send Uri back to JavaScript for viewing image
        this.callbackContext
                .sendPluginResult(new PluginResult(PluginResult.Status.OK, this.imageUri.getPath()));
        // this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, imgString));

        bitmap.recycle();
        bitmap = null;
        System.gc();

    } catch (IOException e) {
        e.printStackTrace();
        this.failPicture("Error capturing image.");
    }

}

---

From source file:com.cloudstudio.camera.ForegroundCameraLauncher.java

/**
 * Called when the camera view exits./*  w w  w .j  ava  2  s .c om*/
 * 
 * @param requestCode
 *            The request code originally supplied to
 *            startActivityForResult(), allowing you to identify who this
 *            result came from.
 * @param resultCode
 *            The integer result code returned by the child activity through
 *            its setResult().
 * @param intent
 *            An Intent, which can return result data to the caller (various
 *            data can be attached to Intent "extras").
 */
public void onActivityResult(int requestCode, int resultCode, Intent intent) {

    // If image available
    if (resultCode == Activity.RESULT_OK) {
        try {
            // Create an ExifHelper to save the exif data that is lost
            // during compression
            ExifHelper exif = new ExifHelper();
            exif.createInFile(
                    getTempDirectoryPath(this.cordova.getActivity().getApplicationContext()) + "/Pic.jpg");
            exif.readExifData();

            // Read in bitmap of captured image
            Bitmap bitmap;
            try {
                bitmap = android.provider.MediaStore.Images.Media
                        .getBitmap(this.cordova.getActivity().getContentResolver(), imageUri);
            } catch (FileNotFoundException e) {
                Uri uri = intent.getData();
                android.content.ContentResolver resolver = this.cordova.getActivity().getContentResolver();
                bitmap = android.graphics.BitmapFactory.decodeStream(resolver.openInputStream(uri));
            }

            bitmap = scaleBitmap(bitmap);

            // Create entry in media store for image
            // (Don't use insertImage() because it uses default compression
            // setting of 50 - no way to change it)
            ContentValues values = new ContentValues();
            values.put(android.provider.MediaStore.Images.Media.MIME_TYPE, "image/jpeg");
            Uri uri = null;
            try {
                Log.d("camera", "external_content_uri:"
                        + android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
                uri = this.cordova.getActivity().getContentResolver()
                        .insert(android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
            } catch (UnsupportedOperationException e) {
                LOG.d(LOG_TAG, "Can't write to external media storage.");
                try {
                    uri = this.cordova.getActivity().getContentResolver()
                            .insert(android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI, values);
                } catch (UnsupportedOperationException ex) {
                    LOG.d(LOG_TAG, "Can't write to internal media storage.");
                    this.failPicture("Error capturing image - no media storage found.");
                    return;
                }
            }
            Log.d("camera", "uri:" + uri.toString());
            // Add compressed version of captured image to returned media
            // store Uri
            OutputStream os = this.cordova.getActivity().getContentResolver().openOutputStream(uri);
            bitmap.compress(Bitmap.CompressFormat.JPEG, this.mQuality, os);
            os.close();

            // Restore exif data to file
            exif.createOutFile(getRealPathFromURI(uri, this.cordova));
            exif.writeExifData();

            // Send Uri back to JavaScript for viewing image
            this.callbackContext.success(getRealPathFromURI(uri, this.cordova));

            bitmap.recycle();
            bitmap = null;
            System.gc();

            checkForDuplicateImage();
        } catch (IOException e) {
            e.printStackTrace();
            this.failPicture("Error capturing image.");
        }
    }

    // If cancelled
    else if (resultCode == Activity.RESULT_CANCELED) {
        this.failPicture("Camera cancelled.");
    }

    // If something else
    else {
        this.failPicture("Did not complete!");
    }
}

---

From source file:com.tuxpan.foregroundcameragalleryplugin.ForegroundCameraLauncher.java

private void returnImageToProcess(Bitmap bitmap, int srcType, int destType, Intent intent, int rotate) {
    Uri uri = intent.getData();// www  .j a v a2s .  com

    if (destType == DATA_URL) {
        processPicture(bitmap);
    }

    // If sending filename back
    else if (destType == FILE_URI || destType == NATIVE_URI) {
        // Do we need to scale the returned file
        if (targetHeight > 0 && targetWidth > 0) {
            try {
                // Create an ExifHelper to save the exif data that is lost during compression
                String resizePath = getTempDirectoryPath() + "/resize.jpg";
                // Some content: URIs do not map to file paths (e.g. picasa).
                String realPath = FileHelper.getRealPath(uri, cordova);
                ExifHelper exif = new ExifHelper();
                if (realPath != null && encodingType == JPEG) {
                    try {
                        exif.createInFile(realPath);
                        exif.readExifData();
                        rotate = exif.getOrientation();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }

                OutputStream os = new FileOutputStream(resizePath);
                bitmap.compress(Bitmap.CompressFormat.JPEG, mQuality, os);
                os.close();

                // Restore exif data to file
                if (realPath != null && encodingType == JPEG) {
                    exif.createOutFile(resizePath);
                    exif.writeExifData();
                }

                // The resized image is cached by the app in order to get around this and not have to delete you
                // application cache I'm adding the current system time to the end of the file url.
                callbackContext.success("file://" + resizePath + "?" + System.currentTimeMillis());
            } catch (Exception e) {
                e.printStackTrace();
                failPicture("Error retrieving image.");
            }
        } else {
            callbackContext.success(uri.toString());
        }
    }
    if (bitmap != null) {
        bitmap.recycle();
        bitmap = null;
    }
    System.gc();
}

---

From source file:com.ieeton.agency.activity.ChatActivity.java

/**
 * onActivityResult//  ww  w . j a  v a  2  s . co m
 */
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    Utils.logd("requestCode:" + requestCode);
    Utils.logd("resultCode:" + resultCode);

    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)));
            if (copyMsg.getType() == EMMessage.Type.IMAGE) {
                ImageMessageBody imageBody = (ImageMessageBody) copyMsg.getBody();
                // ???
                clipboard.setText(COPY_IMAGE + imageBody.getLocalUrl());
            } else {
                // 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) {
            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 = (EMMessage) adapter.getItem(data.getIntExtra("position", -1));
            addUserToBlacklist(deleteMsg.getFrom());
        } else if (requestCode == REQUEST_CODE_GROUP_DETAIL) {
            adapter.refresh();
        } else if (requestCode == REQUEST_CODE_QUICK_REPLY) {
            String content = data.getStringExtra(EXTRA_QUICK_REPLY);
            Utils.logd("content:" + content);
            sendText(content);
        } else if (conversation.getMsgCount() > 0) {
            adapter.refresh();
            setResult(RESULT_OK);
        }
    }
}

---

From source file:cn.yunluosoft.tonglou.activity.ChatActivity.java

/**
 * onActivityResult//  ww w .j  ava2s. c  o  m
 */
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    if (requestCode == 8226 && resultCode == RESULT_OK) {
        String s = data.getStringExtra("name");
        if (!ToosUtils.isStringEmpty(s)) {

            messageInfo.receiverNickName = s;
            toChatUsername = messageInfo.receiverImUserName;
            // toChatUsername = getIntent().getStringExtra("userId");
            ((TextView) findViewById(R.id.title_title)).setText(messageInfo.receiverNickName);
        }
    }
    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.refreshSeekTo(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) { // ??
            loading();
            // 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("")) {
                toggleMore(more);
                sendLocationMsg(latitude, longitude, "", locationAddress);
            } else {
                String st = getResources().getString(R.string.unable_to_get_loaction);
                Toast.makeText(this, st, Toast.LENGTH_SHORT).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();
        }
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »