选择的listview item变色-原创手记-慕课网

private int currentLeftPosition=0;

@Override

public void onItemClick(AdapterView<?> parent, View view, int position,

long id) {

// VideoClassDetailChapterInfo chapterInfo=mChaoterList.get(position);

ToastUtils.show(mContext, "chapterInfo");

TextView upLeftName=(TextView) parent.getChildAt(currentLeftPosition).findViewById(R.id.video_detial_item_left);

TextView leftNum=(TextView) view.findViewById(R.id.video_detial_item_left);

leftNum.setTextColor(getResources().getColor(R.color.actionbar_backgroud_blue));

upLeftName.setTextColor(getResources().getColor(R.color.black));

TextView upCenterName=(TextView) parent.getChildAt(currentLeftPosition).findViewById(R.id.video_detial_item_center);

TextView CenterNum=(TextView) view.findViewById(R.id.video_detial_item_center);

CenterNum.setTextColor(getResources().getColor(R.color.actionbar_backgroud_blue));

upCenterName.setTextColor(getResources().getColor(R.color.black));

TextView upRightName=(TextView) parent.getChildAt(currentLeftPosition).findViewById(R.id.video_detial_item_right);

TextView RightNum=(TextView) view.findViewById(R.id.video_detial_item_right);

RightNum.setTextColor(getResources().getColor(R.color.actionbar_backgroud_blue));

upRightName.setTextColor(getResources().getColor(R.color.black));

if (currentLeftPosition==0) {

leftNum.setTextColor(getResources().getColor(R.color.actionbar_backgroud_blue));

CenterNum.setTextColor(getResources().getColor(R.color.actionbar_backgroud_blue));

RightNum.setTextColor(getResources().getColor(R.color.actionbar_backgroud_blue));

}

currentLeftPosition=position;

try {

player.stop();

player.release();

player = new MediaPlayer();

player.setAudioStreamType(AudioManager.STREAM_MUSIC);

player.setDataSource("http://movie.ks.js.cn/flv/other/2014/06/20-2.flv");

// player.setDataSource(chapterInfo.getVideoUrl());

isPlaying=false;

player.setOnPreparedListener(this);

player.setOnCompletionListener(this);

player.setOnVideoSizeChangedListener(this);

player.setDisplay(holder);

player.prepare();

player.start();

} catch (IOException e) {

e.printStackTrace();

}