| Methods Summary |
|---|
| private java.lang.Integer | getBookmark()
if (!uriSupportsBookmarks(mUri)) {
return null;
}
String[] projection = new String[]{Video.VideoColumns.DURATION,
Video.VideoColumns.BOOKMARK};
try {
Cursor cursor = getContentResolver().query(mUri, projection, null, null, null);
if (cursor != null) {
try {
if ( cursor.moveToFirst() ) {
int duration = getCursorInteger(cursor, 0);
int bookmark = getCursorInteger(cursor, 1);
final int ONE_MINUTE = 60 * 1000;
final int TWO_MINUTES = 2 * ONE_MINUTE;
final int FIVE_MINUTES = 5 * ONE_MINUTE;
if ((bookmark < TWO_MINUTES)
|| (duration < FIVE_MINUTES)
|| (bookmark > (duration - ONE_MINUTE))) {
return null;
}
return new Integer(bookmark);
}
} finally {
cursor.close();
}
}
} catch (SQLiteException e) {
// ignore
}
return null;
|
| private int | getCursorInteger(android.database.Cursor cursor, int index)
try {
return cursor.getInt(index);
} catch (SQLiteException e) {
return 0;
} catch (NumberFormatException e) {
return 0;
}
|
| public void | onCompletion(android.media.MediaPlayer mp)
if (mFinishOnCompletion) {
finish();
}
|
| public void | onCreate(android.os.Bundle icicle)
super.onCreate(icicle);
setContentView(R.layout.movie_view);
mVideoView = (VideoView) findViewById(R.id.surface_view);
mProgressView = findViewById(R.id.progress_indicator);
Intent intent = getIntent();
if (intent.hasExtra(MediaStore.EXTRA_SCREEN_ORIENTATION)) {
int orientation = intent.getIntExtra(MediaStore.EXTRA_SCREEN_ORIENTATION,
ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
if (orientation != getRequestedOrientation()) {
setRequestedOrientation(orientation);
}
}
mFinishOnCompletion = intent.getBooleanExtra(MediaStore.EXTRA_FINISH_ON_COMPLETION, true);
mUri = intent.getData();
// For streams that we expect to be slow to start up, show a
// progress spinner until playback starts.
String scheme = mUri.getScheme();
if ("http".equalsIgnoreCase(scheme) ||
"rtsp".equalsIgnoreCase(scheme)) {
mHandler.postDelayed(mPlayingChecker, 250);
} else {
mProgressView.setVisibility(View.GONE);
}
mVideoView.setOnErrorListener(this);
mVideoView.setOnCompletionListener(this);
mVideoView.setVideoURI(mUri);
mVideoView.setMediaController(new MediaController(this));
mVideoView.requestFocus(); // make the video view handle keys for seeking and pausing
Intent i = new Intent(SERVICECMD);
i.putExtra(CMDNAME, CMDPAUSE);
sendBroadcast(i);
{
final Integer bookmark = getBookmark();
if (bookmark != null) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(R.string.resume_playing_title);
builder.setMessage(String.format(
getString(R.string.resume_playing_message),
MenuHelper.formatDuration(this, bookmark)));
builder.setOnCancelListener(new OnCancelListener() {
public void onCancel(DialogInterface dialog) {
finish();
}});
builder.setPositiveButton(R.string.resume_playing_resume,
new OnClickListener(){
public void onClick(DialogInterface dialog, int which) {
mVideoView.seekTo(bookmark);
mVideoView.start();
}});
builder.setNegativeButton(R.string.resume_playing_restart, new OnClickListener(){
public void onClick(DialogInterface dialog, int which) {
mVideoView.start();
}});
builder.show();
} else {
mVideoView.start();
}
}
|
| public boolean | onError(android.media.MediaPlayer player, int arg1, int arg2)
mHandler.removeCallbacksAndMessages(null);
mProgressView.setVisibility(View.GONE);
return false;
|
| public void | onPause()
mHandler.removeCallbacksAndMessages(null);
setBookmark(mVideoView.getCurrentPosition());
mPositionWhenPaused = mVideoView.getCurrentPosition();
mWasPlayingWhenPaused = mVideoView.isPlaying();
mVideoView.stopPlayback();
super.onPause();
|
| public void | onResume()
if (mPositionWhenPaused >= 0) {
mVideoView.setVideoURI(mUri);
mVideoView.seekTo(mPositionWhenPaused);
if (mWasPlayingWhenPaused) {
mVideoView.start();
}
}
super.onResume();
|
| private void | setBookmark(int bookmark)
if (!uriSupportsBookmarks(mUri)) {
return;
}
ContentValues values = new ContentValues();
values.put(Video.VideoColumns.BOOKMARK, Integer.toString(bookmark));
try {
getContentResolver().update(mUri, values, null, null);
} catch (SecurityException ex) {
// Ignore, can happen if we try to set the bookmark on a read-only resource
// such as a video attached to GMail.
} catch (SQLiteException e) {
// ignore. can happen if the content doesn't support a bookmark column.
} catch (UnsupportedOperationException e) {
// ignore. can happen if the external volume is already detached.
}
|
| private static boolean | uriSupportsBookmarks(android.net.Uri uri)
String scheme = uri.getScheme();
String authority = uri.getAuthority();
return ("content".equalsIgnoreCase(scheme)
&& MediaStore.AUTHORITY.equalsIgnoreCase(authority));
|
