com.hyphenate.chat.EMImageMessageBody Java Exaples

Source File: HxImageDetailPresenter.java From FamilyChat with Apache License 2.0

6 votes

public void savePic(Context context, EMMessage message)
{
    if (message == null)
        return;

    mViewImpl.showDownloadDialog();
    EMImageMessageBody messageBody = (EMImageMessageBody) message.getBody();
    String remoteUrl = messageBody.getRemoteUrl();
    CommonUtils.getInstance().getImageDisplayer().downloadBitmap(context, remoteUrl, new OnBitmapDownloadListener()
    {
        @Override
        public void onDownload(Bitmap bitmap)
        {
            saveBitmap(bitmap);
        }
    });
}

Source File: HxChatPresenter.java From FamilyChat with Apache License 2.0

6 votes

/**
 * 重新发送某条消息
 */
public void resendMessage(EMMessage message, int position)
{
    EMConversation.EMConversationType conType = mViewImpl.getConversationType();
    String conId = mViewImpl.getConversationId();
    //移除已有消息
    HxChatHelper.getInstance().deleteMessage(conType, conId, message);
    mViewImpl.removeMessage(message, position);
    //重发消息
    switch (message.getType())
    {
        case TXT:
            EMTextMessageBody textMessageBody = (EMTextMessageBody) message.getBody();
            sendTextMessage(conType, conId, textMessageBody.getMessage());
            break;
        case VOICE:
            EMVoiceMessageBody voiceMessageBody = (EMVoiceMessageBody) message.getBody();
            sendVoiceMessage(conType, conId, voiceMessageBody.getLocalUrl(), voiceMessageBody.getLength());
            break;
        case IMAGE:
            EMImageMessageBody imageMessageBody = (EMImageMessageBody) message.getBody();
            sendImageMessage(conType, conId, imageMessageBody.getLocalUrl(), imageMessageBody.isSendOriginalImage());
            break;
    }
}

Source File: MyEaseChatFragment.java From Social with Apache License 2.0

5 votes

/**
 * 转发消息
 *
 * @param forward_msg_id
 */
protected void forwardMessage(String forward_msg_id) {
    final EMMessage forward_msg = EMClient.getInstance().chatManager().getMessage(forward_msg_id);
    EMMessage.Type type = forward_msg.getType();
    switch (type) {
        case TXT:
            if(forward_msg.getBooleanAttribute(EaseConstant.MESSAGE_ATTR_IS_BIG_EXPRESSION, false)){
                sendBigExpressionMessage(((EMTextMessageBody) forward_msg.getBody()).getMessage(),
                        forward_msg.getStringAttribute(EaseConstant.MESSAGE_ATTR_EXPRESSION_ID, null));
            }else{
                // 获取消息内容，发送消息
                String content = ((EMTextMessageBody) forward_msg.getBody()).getMessage();
                sendTextMessage(content);
            }
            break;
        case IMAGE:
            // 发送图片
            String filePath = ((EMImageMessageBody) forward_msg.getBody()).getLocalUrl();
            if (filePath != null) {
                File file = new File(filePath);
                if (!file.exists()) {
                    // 不存在大图发送缩略图
                    filePath = ((EMImageMessageBody) forward_msg.getBody()).thumbnailLocalPath();
                }
                sendImageMessage(filePath);
            }
            break;
        default:
            break;
    }

    if(forward_msg.getChatType() == EMMessage.ChatType.ChatRoom){
        EMClient.getInstance().chatroomManager().leaveChatRoom(forward_msg.getTo());
    }
}

Source File: EaseChatFragment.java From Social with Apache License 2.0

5 votes

/**
 * 转发消息
 * 
 * @param forward_msg_id
 */
protected void forwardMessage(String forward_msg_id) {
    final EMMessage forward_msg = EMClient.getInstance().chatManager().getMessage(forward_msg_id);
    EMMessage.Type type = forward_msg.getType();
    switch (type) {
    case TXT:
        if(forward_msg.getBooleanAttribute(EaseConstant.MESSAGE_ATTR_IS_BIG_EXPRESSION, false)){
            sendBigExpressionMessage(((EMTextMessageBody) forward_msg.getBody()).getMessage(),
                    forward_msg.getStringAttribute(EaseConstant.MESSAGE_ATTR_EXPRESSION_ID, null));
        }else{
            // 获取消息内容，发送消息
            String content = ((EMTextMessageBody) forward_msg.getBody()).getMessage();
            sendTextMessage(content);
        }
        break;
    case IMAGE:
        // 发送图片
        String filePath = ((EMImageMessageBody) forward_msg.getBody()).getLocalUrl();
        if (filePath != null) {
            File file = new File(filePath);
            if (!file.exists()) {
                // 不存在大图发送缩略图
                filePath = ((EMImageMessageBody) forward_msg.getBody()).thumbnailLocalPath();
            }
            sendImageMessage(filePath);
        }
        break;
    default:
        break;
    }
    
    if(forward_msg.getChatType() == ChatType.ChatRoom){
        EMClient.getInstance().chatroomManager().leaveChatRoom(forward_msg.getTo());
    }
}

Source File: EaseChatFragment.java From Study_Android_Demo with Apache License 2.0

5 votes

/**
 * forward message
 * 
 * @param forward_msg_id
 */
protected void forwardMessage(String forward_msg_id) {
    final EMMessage forward_msg = EMClient.getInstance().chatManager().getMessage(forward_msg_id);
    EMMessage.Type type = forward_msg.getType();
    switch (type) {
    case TXT:
        if(forward_msg.getBooleanAttribute(EaseConstant.MESSAGE_ATTR_IS_BIG_EXPRESSION, false)){
            sendBigExpressionMessage(((EMTextMessageBody) forward_msg.getBody()).getMessage(),
                    forward_msg.getStringAttribute(EaseConstant.MESSAGE_ATTR_EXPRESSION_ID, null));
        }else{
            // get the content and send it
            String content = ((EMTextMessageBody) forward_msg.getBody()).getMessage();
            sendTextMessage(content);
        }
        break;
    case IMAGE:
        // send image
        String filePath = ((EMImageMessageBody) forward_msg.getBody()).getLocalUrl();
        if (filePath != null) {
            File file = new File(filePath);
            if (!file.exists()) {
                // send thumb nail if original image does not exist
                filePath = ((EMImageMessageBody) forward_msg.getBody()).thumbnailLocalPath();
            }
            sendImageMessage(filePath);
        }
        break;
    default:
        break;
    }
    
    if(forward_msg.getChatType() == EMMessage.ChatType.ChatRoom){
        EMClient.getInstance().chatroomManager().leaveChatRoom(forward_msg.getTo());
    }
}

Source File: EaseChatFragment.java From nono-android with GNU General Public License v3.0

5 votes

/**
 * 转发消息
 * 
 * @param forward_msg_id
 */
protected void forwardMessage(String forward_msg_id) {
    final EMMessage forward_msg = EMClient.getInstance().chatManager().getMessage(forward_msg_id);
    EMMessage.Type type = forward_msg.getType();
    switch (type) {
    case TXT:
        if(forward_msg.getBooleanAttribute(EaseConstant.MESSAGE_ATTR_IS_BIG_EXPRESSION, false)){
            sendBigExpressionMessage(((EMTextMessageBody) forward_msg.getBody()).getMessage(),
                    forward_msg.getStringAttribute(EaseConstant.MESSAGE_ATTR_EXPRESSION_ID, null));
        }else{
            // 获取消息内容，发送消息
            String content = ((EMTextMessageBody) forward_msg.getBody()).getMessage();
            sendTextMessage(content);
        }
        break;
    case IMAGE:
        // 发送图片
        String filePath = ((EMImageMessageBody) forward_msg.getBody()).getLocalUrl();
        if (filePath != null) {
            File file = new File(filePath);
            if (!file.exists()) {
                // 不存在大图发送缩略图
                filePath = ((EMImageMessageBody) forward_msg.getBody()).thumbnailLocalPath();
            }
            sendImageMessage(filePath);
        }
        break;
    default:
        break;
    }
    
    if(forward_msg.getChatType() == EMMessage.ChatType.ChatRoom){
        EMClient.getInstance().chatroomManager().leaveChatRoom(forward_msg.getTo());
    }
}

Source File: HxImageDetailAdapter.java From FamilyChat with Apache License 2.0

5 votes

@Override
public Object instantiateItem(ViewGroup container, int position)
{
    PhotoView photoView = new PhotoView(mActivity);
    photoView.setBackgroundColor(Color.BLACK);
    photoView.setScaleType(ImageView.ScaleType.FIT_CENTER);
    photoView.setEnabled(true);
    EMImageMessageBody messageBody = (EMImageMessageBody) mDataList.get(position).getBody();
    String localUrl = messageBody.getLocalUrl();
    String remoteUrl = messageBody.getRemoteUrl();
    if (StringUtil.isNotEmpty(localUrl) && new File(localUrl).exists())
        CommonUtils.getInstance().getImageDisplayer().display(mActivity, photoView, localUrl, mScreenWidth, mScreenHeight
                , R.drawable.pic_image_detail_place_holder, R.drawable.pic_image_detail_fail);
    else
        CommonUtils.getInstance().getImageDisplayer().display(mActivity, photoView, remoteUrl, mScreenWidth, mScreenHeight
                , R.drawable.pic_image_detail_place_holder, R.drawable.pic_image_detail_fail);

    photoView.setOnPhotoTapListener(new PhotoViewAttacher.OnPhotoTapListener()
    {
        @Override
        public void onPhotoTap(View view, float x, float y)
        {
            if (mListener != null)
                mListener.OnPhotoTapListener(view, x, y);
        }
    });
    container.addView(photoView);
    return photoView;
}

Source File: ImageMessageBaseItemView.java From FamilyChat with Apache License 2.0

4 votes

@Override
public void setMessageData(RcvHolder holder, final EMMessage emMessage, final int position)
{
    EMImageMessageBody messageBody = (EMImageMessageBody) emMessage.getBody();
    //根据图片高度计算ImageView的尺寸
    int imgWidth = messageBody.getWidth();
    int imgHeight = messageBody.getHeight();
    if (imgWidth >= MAX_IMAGE_SIZE)
    {
        mLayoutWidth = MAX_IMAGE_SIZE;
        mLayoutHeight = mLayoutWidth * imgHeight / imgWidth;
    } else if (imgHeight >= MAX_IMAGE_SIZE)
    {
        mLayoutHeight = MAX_IMAGE_SIZE;
        mLayoutWidth = mLayoutHeight * imgWidth / imgHeight;
    } else
    {
        mLayoutWidth = imgWidth >= MIN_IMAGE_SIZE ? imgWidth : MIN_IMAGE_SIZE;
        mLayoutHeight = imgHeight >= MIN_IMAGE_SIZE ? imgHeight : MIN_IMAGE_SIZE;
    }

    SelectableRoundedImageView imageView = holder.findView(R.id.img_chat_listitem_img_content);
    ViewGroup.LayoutParams layoutParams = imageView.getLayoutParams();
    layoutParams.width = mLayoutWidth + PADDING_LEFT + PADDING_RIGHT;
    layoutParams.height = mLayoutHeight + PADDING_TOP + PADDING_BOTTOM;
    imageView.setLayoutParams(layoutParams);

    //判断显示图地址
    String localUrl = messageBody.getLocalUrl();
    String remoteUrl = messageBody.getRemoteUrl();
    if (emMessage.direct() == EMMessage.Direct.SEND && StringUtil.isNotEmpty(localUrl) && new File(localUrl).exists())
        CommonUtils.getInstance().getImageDisplayer()
                .display(mContext, imageView, localUrl, mLayoutWidth, mLayoutHeight);
    else
        CommonUtils.getInstance().getImageDisplayer()
                .display(mContext, imageView, remoteUrl, mLayoutWidth, mLayoutHeight);

    //设置点击事件
    imageView.setOnClickListener(new View.OnClickListener()
    {
        @Override
        public void onClick(View v)
        {
            mPresenter.clickImageMessage(emMessage, position);
        }
    });

    setMessage(holder, emMessage, position);
}

com.hyphenate.chat.EMImageMessageBody Java Examples