public boolean compareTime(TimeObject startTime, TimeObject endTime) {
if (startTime.getYear() > endTime.getYear()) return false;
if (startTime.getMonth() > endTime.getMonth()) return false;
if (startTime.getDay() > endTime.getDay()) return false;
if (startTime.getHour() > endTime.getHour()) return false;
if (startTime.getMinute() > endTime.getMinute()) return false;
return true;
}
private void onTimeSearch(TimeObject startTime, TimeObject endTime) {
// mFileDataList = new ArrayList<FileData>();
FindInfo findInfo = new FindInfo();
findInfo.startTime.year = startTime.getYear();
findInfo.startTime.month = startTime.getMonth();
findInfo.startTime.day = startTime.getDay();
findInfo.startTime.hour = startTime.getHour();
findInfo.startTime.minute = startTime.getMinute();
findInfo.startTime.second = 0;
findInfo.endTime.year = endTime.getYear();
findInfo.endTime.month = endTime.getMonth();
findInfo.endTime.day = endTime.getDay();
findInfo.endTime.hour = endTime.getHour();
findInfo.endTime.minute = endTime.getMinute();
findInfo.endTime.second = 0;
findInfo.nChannelN0 = 0;
findInfo.nFileType = 0;
findInfo.szFileName = "";
if (mWndSelected >= channelNum) findInfo.nChannelN0 = 0;
else findInfo.nChannelN0 = mWndSelected;
int position = 0;
for (int i : Channel) {
if (i == findInfo.nChannelN0) {
onStopChn(position);
}
position++;
}
mlPlayHandle[mWndSelected] = mNetSdk.PlayBackByTime(mWndSelected, mLoginId, findInfo, 1, 1);
if (mlPlayHandle[mWndSelected] > 0 && compareTime(startTime, endTime)) {
mPlayState = PlayState.MPS_PLAYING;
getMySurface(mWndSelected).initData();
ReviewState[mWndSelected] = 1;
Channel[mWndSelected] = findInfo.nChannelN0;
Toast.makeText(getApplicationContext(), "打开成功", Toast.LENGTH_SHORT).show();
mStartTime[mWndSelected] =
findInfo.startTime.hour * 3600
+ findInfo.startTime.minute * 60
+ findInfo.startTime.second;
mEndTime[mWndSelected] =
findInfo.endTime.hour * 3600 + findInfo.endTime.minute * 60 + findInfo.endTime.second;
mTotalTime[mWndSelected] = (mEndTime[mWndSelected] - mStartTime[mWndSelected]);
timeSeek.setMax(mTotalTime[mWndSelected]);
timeSeek.setProgress(0);
getMySurface(mWndSelected).setOnPlayBackPosListener(onPlayBackPosLs);
System.out.println(
"录像长度:"
+ mTotalTime[mWndSelected]
+ " "
+ mStartTime[mWndSelected]
+ " "
+ mEndTime[mWndSelected]);
myListPart.setVisibility(View.INVISIBLE);
} else {
Toast.makeText(getApplicationContext(), "打开失败，请检查输入时间是否正确...", Toast.LENGTH_SHORT).show();
}
}
private void setEndTime(final TimeObject startTime) {
LinearLayout layout = new LinearLayout(PlayBackActivity.this);
layout.setOrientation(LinearLayout.VERTICAL);
layout.setBackgroundColor(getResources().getColor(R.color.white));
final TimePicker mTimePicker = new TimePicker(PlayBackActivity.this);
final DatePicker mDatePicker = new DatePicker(PlayBackActivity.this);
mTimePicker.setDescendantFocusability(TimePicker.FOCUS_BLOCK_DESCENDANTS);
mTimePicker.setIs24HourView(true);
mDatePicker.setDescendantFocusability(DatePicker.FOCUS_BLOCK_DESCENDANTS);
final TextView tv = new TextView(PlayBackActivity.this);
String time = String.format("%02d:%02d", startTime.getHour(), startTime.getMinute());
String date =
String.valueOf(startTime.getYear())
+ "年"
+ String.format("%02d", startTime.getMonth())
+ "月"
+ String.format("%02d", startTime.getDay())
+ "日";
tv.setText("开始时间:" + date + " " + time);
int version = Integer.valueOf(android.os.Build.VERSION.SDK);
if (version >= 11) mDatePicker.setCalendarViewShown(false);
layout.addView(tv, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
layout.addView(
mDatePicker, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
layout.addView(
mTimePicker, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
new AlertDialog.Builder(PlayBackActivity.this)
.setTitle("请选择结束时间：")
.setView(layout)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface arg0, int arg1) {
TimeObject endTime =
new TimeObject(
mTimePicker.getCurrentMinute(),
mTimePicker.getCurrentHour(),
mDatePicker.getDayOfMonth(),
mDatePicker.getMonth() + 1,
mDatePicker.getYear());
System.out.println("时间:" + endTime.getMinute() + " " + startTime.getMinute());
onTimeSearch(startTime, endTime);
}
})
.setNegativeButton(
android.R.string.cancel,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface arg0, int arg1) {}
})
.create()
.show();
}
