지금 제가 SD카드에있는 동영상을 담아서 썸네일로 추출했는데요 제가 지금 하고싶은건
res/raw 라는 폴더에 제가 사용할 동영상을용량을 줄여서 이것을 배열에 담고. 이 배열에담긴거를 이미지썸네일에 나타내
고 동영상을 클릭햇을때 스트링에 담긴 번호대로 다음 엑티비티로 넘겨주고싶습니다.
초보입니다 알려주세요 소스 첨부하겠습니다.
package com.example.mstar;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import android.app.ListActivity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Bitmap.CompressFormat;
import android.graphics.BitmapFactory;
import android.media.ThumbnailUtils;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore.Video.Thumbnails;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.MediaController;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.VideoView;
public class VideoList extends ListActivity {
String mVideoUrl;
String[] videoFileList = { "/sdcard/DCIM/Camera/20141016_162505.mp4",
"/sdcard/DCIM/Camera/20141016_162520.mp4",
"/sdcard/DCIM/Camera/20141016_162532.mp4", };
Button btn;
public class MyThumbnaildapter extends ArrayAdapter<String> {
private Bitmap bitmap;
public MyThumbnaildapter(Context context, int textViewResourceId,
String[] videoFileList) {
super(context, textViewResourceId, videoFileList);
// TODO Auto-generated constructor stub
}
@Override
public View getView(final int position, View convertView,
ViewGroup parent) {
// TODO Auto-generated method stub
View row = convertView;
if (row == null) {
LayoutInflater inflater = getLayoutInflater();
row = inflater.inflate(R.layout.videolist, parent, false);
}
TextView textfilePath = (TextView) row.findViewById(R.id.FilePath);
String temp[] = videoFileList[position].split("/");
final String FileName = temp[temp.length - 1];
textfilePath.setText(FileName);
ImageView imageThumbnail = (ImageView) row
.findViewById(R.id.Thumbnail);
final Bitmap bmThumbnail;
// BitmapFactory.Options options = new BitmapFactory.Options();
// options.inSampleSize = 4;
bmThumbnail = ThumbnailUtils.createVideoThumbnail(
videoFileList[position], Thumbnails.MICRO_KIND);
imageThumbnail.setImageBitmap(bmThumbnail);
Button btn = (Button) row.findViewById(R.id.preview);
Button btn1 = (Button) row.findViewById(R.id.go);
btn.setTag(position);
btn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
int pos = (Integer) v.getTag();
String videoFileList = getListView().getItemAtPosition(
position).toString();
Intent i = new Intent(VideoList.this, ViewVideo.class);
i.putExtra("call", videoFileList);
// mVideoUrl = videoFileList[position];
startActivity(i);
}
});
// row.setTag(position);
// row.setOnClickListener(new View.OnClickListener() {
btn1.setTag(position);
btn1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
/*
* Bitmap bitmap = bmThumbnail; ByteArrayOutputStream stream
* = new ByteArrayOutputStream();
* bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
* byte[] byteArray = stream.toByteArray(); Intent i2 = new
* Intent(VideoList.this, Photo.class); i2.putExtra("image",
* byteArray); startActivity(i2);
*/
String kk = getListView().getItemAtPosition(position)
.toString();
Intent i = new Intent(VideoList.this, Photo.class);
i.putExtra("asdf", kk);
Log.e("asdf", kk);
startActivity(i);
// }
}
});
return row;
}
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(new MyThumbnaildapter(VideoList.this,
R.layout.videolist, videoFileList));
}
}
