@Override
public boolean onInfo(MediaPlayer player, int whatInfo, int extra) {
switch (whatInfo) {
case MediaPlayer.MEDIA_INFO_VIDEO_TRACK_LAGGING:
break;
case MediaPlayer.MEDIA_INFO_BUFFERING_START:
if (player.isPlaying()) {
Logger.LOGD(TAG, "resume to pause MEDIA_INFO_BUFFERING_START");
needResume = true;
if (!mLoading.isShowing()) mLoading.show();
}
break;
case MediaPlayer.MEDIA_INFO_BUFFERING_END:
if (needResume) {
player.start();
needResume = false;
Logger.LOGD(TAG, "resume to play!!!! MEDIA_INFO_BUFFERING_END");
mLoading.cancel();
}
break;
default:
Logger.LOGD(TAG, "what=" + whatInfo + ",extra=" + extra);
break;
}
return false;
}
public void myPlay(String url, String src) {
if (url == null || url.length() == 0) {
Toast.makeText(mContext, "无播放地址", Toast.LENGTH_SHORT).show();
return;
}
if (!mLoading.isShowing()) mLoading.show();
mPlayPath = url;
Logger.LOGD(TAG, "begin to play:" + mPlayPath + ", " + src);
if (mPlayer == null) {
Logger.LOGD(TAG, "mPlayer is null!!");
initPlayer();
}
try {
Logger.LOGD(TAG, "-=-=-=-=-=-= -=-=-reset-=--= -=-==-");
mPlayer.reset();
// mPlayer.stop();
Logger.LOGD("mUaMap.size= " + mUaMap.size() + ", value: " + mUaMap.get(src));
Map<String, String> headers = new HashMap<String, String>();
if (mUaMap.get(src) != null) {
Logger.LOGD("=== had headers ====");
String headinfo = mUaMap.get(src);
String[] grp = headinfo.split("\\$\\$");
if (grp != null) {
for (String items : grp) {
String[] item = items.split("\\:");
if (item != null && item.length == 2) {
Logger.LOGD("Add header: " + item[0] + "=" + item[1]);
headers.put(item[0], item[1]);
}
}
}
}
if (headers.size() > 0) {
Logger.LOGD("use header");
mPlayer.setDataSource(Player.this, Uri.parse(url), headers);
} else {
Logger.LOGD("use no-header");
mPlayer.setDataSource(url);
}
mPlayer.prepareAsync();
} catch (IllegalArgumentException e) {
e.printStackTrace();
Logger.LOGD(TAG, e.toString());
} catch (IllegalStateException e) {
e.printStackTrace();
Logger.LOGD(TAG, e.toString());
} catch (IOException e) {
e.printStackTrace();
Logger.LOGD(TAG, e.toString());
}
}
@Override
public void onPrepared(MediaPlayer mPlayer) {
Logger.LOGD(TAG, "onPrepared called");
if (mRunMode != Configer.RunMode.MODE_DIRECT) {
int pos = mHListView.getClickPos() == -1 ? 0 : mHListView.getClickPos();
mMvTitle.setText(mData.get(pos).getName());
}
mDuration = mPlayer.getDuration();
if (mDuration == 0) mDuration = 1200;
mTvDur.setText(MediaUtil.formatTime(mDuration));
mBtnPlay.setBackgroundResource(R.drawable.mv_btn_pause);
mPlayer.start();
mLoading.cancel();
}
@Override
protected void onPostHandle(
int requestType,
Object data,
boolean status,
int paramInt2,
Object paramObject2,
Object paramObject3) {
// TODO Auto-generated method stub
super.onPostHandle(requestType, data, status, paramInt2, paramObject2, paramObject3);
if (data == null) {
mLoading.cancel();
mBReqing = false;
return;
}
ResHeadAndBody rslt = (ResHeadAndBody) data;
if (mUaMap.size() == 0) {
List<ExtraEntry> extra = rslt.getHeader().getExtra();
if (extra != null && extra.size() > 0) {
for (ExtraEntry en : extra) {
Logger.LOGD("++extra: " + en.getKey() + ", " + en.getValue());
mUaMap.put(en.getKey(), en.getValue());
}
}
}
// gson 将请求的数据，转为了ResponePList数据类型
ResponePList plist = (ResponePList) rslt.getBody();
List<PlayItemEntity> pList = plist.getpList();
// 如果数据空，则页面相关信息不会被变更
if (pList == null || pList.isEmpty()) {
mLoading.cancel();
mBReqing = false;
return;
}
ResponsePager pg = (ResponsePager) rslt.getPage();
if (pg != null) {
if (mTotalPage == 0) {
mTotalPage = pg.getPageCount();
// 更新 集数分组
mSetsAdapter.setSetCnt(pg.getCount()); // 总集数
mSetsAdapter.notifyDataSetChanged();
mSetsHList.setVisibility(View.VISIBLE);
}
mCurPg = pg.getPageIndex();
if (mHadDataGetArr.indexOfKey(mCurPg) < 0) {
mHadDataGetArr.put(mCurPg, 1); // 入库，即存在
ArrayList<Integer> keys = new ArrayList<Integer>();
for (int i = 0; i < mHadDataGetArr.size(); i++) {
keys.add(mHadDataGetArr.keyAt(i));
}
// 计算 insertIdx，根据带插入的列表的集码对应的位置，进行计算在mData中的插入位置
Collections.sort(keys);
int curIdx = keys.indexOf(mCurPg);
int insertIdx = PAGE_SIZE * curIdx; // [insertIdx, --)
// 数据入库
mData.addAll(insertIdx, plist.getpList()); // 在mData中insertIdx之前插入 plist.getpList()
if (!mBfirstData) mHListView.setSelection(insertIdx);
}
}
if (mBfirstData) {
mHListView.setClickPos(0);
mBfirstData = false;
myPlay(mHListView.getClickPos());
}
/////////// 放在底部 每次请求要保存状态，保存状态 /////////////
saveState(plist.getpList());
mLoading.cancel();
mBReqing = false;
}
private boolean queryPlayList(int pgIdx /* , int pgSize */) {
if (mRunMode == Configer.RunMode.MODE_LOCAL) {
if (!mBfirstData) return false;
new Thread(
new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
mData.clear();
mCurPg = 0;
File f = new File(mCurLocalPath);
File[] l = f.listFiles(new FileNameSelector());
if (l == null) {
// Toast.makeText(this, mCurLocalPath+ " 目录下没有内容", Toast.LENGTH_SHORT).show();
onExitProc();
return;
}
if (!mCurLocalPath.endsWith("/")) mCurLocalPath += "/";
for (File file : l) {
// Logger.LOGD("", mCurLocalPath+file);
if (file.isDirectory()) continue;
String name = file.getName();
int pos = name.lastIndexOf(".");
if (pos < 0 || (pos >= (name.length() - 1))) continue;
PlayItemEntity pie = new PlayItemEntity();
pie.setName(name);
List<UrlInfoEntry> ulist = new ArrayList<UrlInfoEntry>();
UrlInfoEntry u = new UrlInfoEntry();
u.setUrl(mCurLocalPath + name);
ulist.add(u);
pie.setUrlList(ulist);
// pie.setDownUrl(mCurLocalPath+name);
mData.add(pie);
}
mBfirstData = false;
runOnUiThread(
new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
// mHListView.initDatas(mAdapter);
// initHScrollView(-1);
mHListView.setClickPos(0);
myPlay(mHListView.getClickPos());
}
});
}
})
.start();
return true;
} else {
if (mBReqing) return true;
// 如果已经请求过了，则不再请求。
if (mHadDataGetArr.indexOfKey(pgIdx) >= 0) return true;
mBReqing = true;
if (!mLoading.isShowing()) mLoading.show();
HashMap<String, Object> bodyRequest = new HashMap<String, Object>();
bodyRequest.put("id", mCurCateId);
bodyRequest.put("pageindex", pgIdx);
bodyRequest.put("pagesize", PAGE_SIZE);
bodyRequest.put("type", mReqType);
HttpManger http = new HttpManger(this, bHandler, this);
return http.httpRequest(
Configer.REQ_VIDEO_PLAYLIST, bodyRequest, false, ResponePList.class, false, false, true);
}
}
// --------------------------------------------------
void initMyView() {
// 退出事件
findViewById(R.id.go_back)
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
onExitProc();
}
});
mLoading = CustomProgressDialog.createDialog(this);
mLoading.setMessage(getResources().getString(R.string.default_loading_txt));
mLoading.show();
// 集组显示
mSetsHList = (HorizontalListView) findViewById(R.id.id_sethlist);
mSetsAdapter = new SetsHListAdapter(this);
mSetsHList.setAdapter(mSetsAdapter);
mSetsHList.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub
setCurSetGrpIdx(arg2);
}
});
mHListView = (HorizontalListView) findViewById(R.id.id_horizontalScrollView);
mAdapter = new HorizontalScrollViewAdapter(this, mData, getIntent().getStringExtra("pic"));
mHListView.setAdapter(mAdapter);
mHListView.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
// TODO Auto-generated method stub
Logger.LOGD("", "=================== onitemclick :" + arg2);
((HorizontalScrollViewAdapter) arg0.getAdapter()).notifyDataSetChanged();
mPlayingIdx = 0;
myPlay(arg2);
}
});
mHListView.setOnScrollListener(
new OnScrollListener() {
@Override
public void onScrollStateChanged(View view, int scrollState) {
// TODO Auto-generated method stub
}
// 这里两个工作：1. 数据预请求；2.集组焦点的切换。
@Override
public void onScroll(
View view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
// TODO Auto-generated method stub
Logger.LOGD(
"",
"onScroll: " + firstVisibleItem + "," + visibleItemCount + "," + totalItemCount);
// 对于请求的数据要先判断是否已经请求过了。
if (firstVisibleItem + visibleItemCount + 12 >= totalItemCount // 注意next函数，尽可能一致
&& mData.size() > visibleItemCount
&& mData.size() >= PAGE_SIZE) { // 数据至少要满屏
// 另外注意，这里的mCurPg，只有当请求成功，它的值才会变更。
queryPlayList(mCurPg + 1);
return;
}
// 1. totalItemCount >0
// 2. firstVisibleItem: idx for the first item of data
// 3. visibleItemCount
if (totalItemCount > 0) {
float end = firstVisibleItem + visibleItemCount;
int setgrpidx = (int) (Math.ceil(end / PAGE_SIZE) - 1);
if (setgrpidx >= 0 && setgrpidx != mSetsHList.getSelectPosition()) {
Logger.LOGD("", "############ Alter setgroup :" + setgrpidx);
mCurSetsGrpIdx = setgrpidx;
mSetsHList.setSelection(setgrpidx);
}
}
}
});
initSurfaceView();
mImgPauseFlag = (ImageView) findViewById(R.id.img_pause);
mBtnPlay = (Button) findViewById(R.id.btn_play);
mBtnPlay.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (isPlaying()) {
Logger.LOGD("", "btn: isplaying!!, begin to pause");
do_pause();
// mBtnPlay.setBackgroundResource(R.drawable.mv_btn_play);
} else if (mbPause) {
Logger.LOGD("", "btn: ispaused,begin to resmue!!");
// mBtnPlay.setBackgroundResource(R.drawable.mv_btn_pause);
do_resume();
}
ctrlShowMgr();
}
});
mHeaderContainer = (RelativeLayout) findViewById(R.id.header_container);
mCtrlContainer = (RelativeLayout) findViewById(R.id.ctrlbar_container);
mMvTitle = (TextView) findViewById(R.id.mv_title);
mMvTitle.setText(" ");
mLayerTop = (RelativeLayout) findViewById(R.id.layer_top);
mTvCurtm = (TextView) findViewById(R.id.curtime);
mTvDur = (TextView) findViewById(R.id.dur);
sBar = (SeekBar) findViewById(R.id.seekb);
sBar.setOnSeekBarChangeListener(
new OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
// TODO Auto-generated method stub
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
// TODO Auto-generated method stub
Logger.LOGD("", "seekbar.......onStartTrackingTouch");
// ctrlShowMgr();
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
// TODO Auto-generated method stub
int dest = seekBar.getProgress();
int sMax = sBar.getMax();
mPlayer.seekTo(mDuration * dest / sMax);
Logger.LOGD("", "seekbar.......onStopTrackingTouch");
// ctrlShowMgr();
}
});
}