Android Open Source - LandscapeVideoCamera Video Capture View

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Back to project page LandscapeVideoCamera.

License

The source code is released under:

Apache License

Java Source Code

/**
 * Copyright 2014 Jeroen Mols//from www.  ja v  a  2 s. c om
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.jmolsmobile.landscapevideocapture.view;

import android.content.Context;
import android.graphics.Bitmap;
import android.util.AttributeSet;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.ImageView.ScaleType;

import com.jmolsmobile.landscapevideocapture.R;
import com.jmolsmobile.landscapevideocapture.R.id;

public class VideoCaptureView extends FrameLayout implements OnClickListener {

  private ImageView          mDeclineBtnIv;
  private ImageView          mAcceptBtnIv;
  private ImageView          mRecordBtnIv;
  private SurfaceView          mSurfaceView;
  private ImageView          mThumbnailIv;

  private RecordingButtonInterface  mRecordingInterface;

  public VideoCaptureView(Context context) {
    super(context);
    initialize(context);
  }

  public VideoCaptureView(Context context, AttributeSet attrs) {
    super(context, attrs);
    initialize(context);
  }

  public VideoCaptureView(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    initialize(context);
  }

  private void initialize(Context context) {
    final View videoCapture = View.inflate(context, R.layout.view_videocapture, this);

    mRecordBtnIv = (ImageView) videoCapture.findViewById(id.videocapture_recordbtn_iv);
    mAcceptBtnIv = (ImageView) videoCapture.findViewById(id.videocapture_acceptbtn_iv);
    mDeclineBtnIv = (ImageView) videoCapture.findViewById(id.videocapture_declinebtn_iv);

    mRecordBtnIv.setOnClickListener(this);
    mAcceptBtnIv.setOnClickListener(this);
    mDeclineBtnIv.setOnClickListener(this);

    mThumbnailIv = (ImageView) videoCapture.findViewById(R.id.videocapture_preview_iv);
    mSurfaceView = (SurfaceView) videoCapture.findViewById(R.id.videocapture_preview_sv);
  }

  public void setRecordingButtonInterface(RecordingButtonInterface mBtnInterface) {
    this.mRecordingInterface = mBtnInterface;
  }

  public SurfaceHolder getPreviewSurfaceHolder() {
    return mSurfaceView.getHolder();
  }

  public void updateUINotRecording() {
    mRecordBtnIv.setSelected(false);
    mRecordBtnIv.setVisibility(View.VISIBLE);
    mAcceptBtnIv.setVisibility(View.GONE);
    mDeclineBtnIv.setVisibility(View.GONE);
    mThumbnailIv.setVisibility(View.GONE);
    mSurfaceView.setVisibility(View.VISIBLE);
  }

  public void updateUIRecordingOngoing() {
    mRecordBtnIv.setSelected(true);
    mRecordBtnIv.setVisibility(View.VISIBLE);
    mAcceptBtnIv.setVisibility(View.GONE);
    mDeclineBtnIv.setVisibility(View.GONE);
    mThumbnailIv.setVisibility(View.GONE);
    mSurfaceView.setVisibility(View.VISIBLE);
  }

  public void updateUIRecordingFinished(Bitmap videoThumbnail) {
    mRecordBtnIv.setVisibility(View.INVISIBLE);
    mAcceptBtnIv.setVisibility(View.VISIBLE);
    mDeclineBtnIv.setVisibility(View.VISIBLE);
    mThumbnailIv.setVisibility(View.VISIBLE);
    mSurfaceView.setVisibility(View.GONE);
    final Bitmap thumbnail = videoThumbnail;
    if (thumbnail != null) {
      mThumbnailIv.setScaleType(ScaleType.CENTER_CROP);
      mThumbnailIv.setImageBitmap(videoThumbnail);
    }
  }

  @Override
  public void onClick(View v) {
    if (mRecordingInterface == null) return;

    if (v.getId() == mRecordBtnIv.getId()) {
      mRecordingInterface.onRecordButtonClicked();
    } else if (v.getId() == mAcceptBtnIv.getId()) {
      mRecordingInterface.onAcceptButtonClicked();
    } else if (v.getId() == mDeclineBtnIv.getId()) {
      mRecordingInterface.onDeclineButtonClicked();
    }

  }

}

Java Source Code List

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