The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.music; |
| 18 | |
| 19 | import android.app.Activity; |
| 20 | import android.app.AlertDialog; |
| 21 | import android.app.SearchManager; |
| 22 | import android.content.BroadcastReceiver; |
| 23 | import android.content.ComponentName; |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 24 | import android.content.ContentResolver; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 25 | import android.content.Context; |
| 26 | import android.content.DialogInterface; |
| 27 | import android.content.Intent; |
| 28 | import android.content.IntentFilter; |
| 29 | import android.content.ServiceConnection; |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 30 | import android.content.res.Configuration; |
| 31 | import android.content.res.Resources; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 32 | import android.graphics.Bitmap; |
| 33 | import android.media.AudioManager; |
| 34 | import android.media.MediaFile; |
| 35 | import android.net.Uri; |
| 36 | import android.os.Bundle; |
| 37 | import android.os.RemoteException; |
| 38 | import android.os.Handler; |
| 39 | import android.os.IBinder; |
| 40 | import android.os.Looper; |
| 41 | import android.os.Message; |
| 42 | import android.os.SystemClock; |
| 43 | import android.provider.MediaStore; |
| 44 | import android.text.Layout; |
| 45 | import android.text.TextUtils.TruncateAt; |
| 46 | import android.util.Log; |
| 47 | import android.view.KeyEvent; |
| 48 | import android.view.Menu; |
| 49 | import android.view.MenuItem; |
| 50 | import android.view.MotionEvent; |
| 51 | import android.view.SubMenu; |
| 52 | import android.view.View; |
| 53 | import android.view.ViewConfiguration; |
| 54 | import android.view.Window; |
| 55 | import android.widget.ImageButton; |
| 56 | import android.widget.ImageView; |
| 57 | import android.widget.ProgressBar; |
| 58 | import android.widget.SeekBar; |
| 59 | import android.widget.TextView; |
| 60 | import android.widget.Toast; |
| 61 | import android.widget.SeekBar.OnSeekBarChangeListener; |
| 62 | |
| 63 | |
| 64 | public class MediaPlaybackActivity extends Activity implements MusicUtils.Defs, |
| 65 | View.OnTouchListener, View.OnLongClickListener |
| 66 | { |
| 67 | private static final int USE_AS_RINGTONE = CHILD_MENU_BASE; |
| 68 | |
| 69 | private boolean mOneShot = false; |
| 70 | private boolean mSeeking = false; |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 71 | private boolean mDeviceHasNoDpad; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 72 | private long mStartSeekPos = 0; |
| 73 | private long mLastSeekEventTime; |
| 74 | private IMediaPlaybackService mService = null; |
| 75 | private RepeatingImageButton mPrevButton; |
| 76 | private ImageButton mPauseButton; |
| 77 | private RepeatingImageButton mNextButton; |
| 78 | private ImageButton mRepeatButton; |
| 79 | private ImageButton mShuffleButton; |
| 80 | private ImageButton mQueueButton; |
| 81 | private Worker mAlbumArtWorker; |
| 82 | private AlbumArtHandler mAlbumArtHandler; |
| 83 | private Toast mToast; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 84 | private int mTouchSlop; |
| 85 | |
| 86 | public MediaPlaybackActivity() |
| 87 | { |
| 88 | } |
| 89 | |
| 90 | /** Called when the activity is first created. */ |
| 91 | @Override |
| 92 | public void onCreate(Bundle icicle) |
| 93 | { |
| 94 | super.onCreate(icicle); |
| 95 | setVolumeControlStream(AudioManager.STREAM_MUSIC); |
| 96 | |
| 97 | mAlbumArtWorker = new Worker("album art worker"); |
| 98 | mAlbumArtHandler = new AlbumArtHandler(mAlbumArtWorker.getLooper()); |
| 99 | |
| 100 | requestWindowFeature(Window.FEATURE_NO_TITLE); |
| 101 | setContentView(R.layout.audio_player); |
| 102 | |
| 103 | mCurrentTime = (TextView) findViewById(R.id.currenttime); |
| 104 | mTotalTime = (TextView) findViewById(R.id.totaltime); |
| 105 | mProgress = (ProgressBar) findViewById(android.R.id.progress); |
| 106 | mAlbum = (ImageView) findViewById(R.id.album); |
| 107 | mArtistName = (TextView) findViewById(R.id.artistname); |
| 108 | mAlbumName = (TextView) findViewById(R.id.albumname); |
| 109 | mTrackName = (TextView) findViewById(R.id.trackname); |
| 110 | |
| 111 | View v = (View)mArtistName.getParent(); |
| 112 | v.setOnTouchListener(this); |
| 113 | v.setOnLongClickListener(this); |
| 114 | |
| 115 | v = (View)mAlbumName.getParent(); |
| 116 | v.setOnTouchListener(this); |
| 117 | v.setOnLongClickListener(this); |
| 118 | |
| 119 | v = (View)mTrackName.getParent(); |
| 120 | v.setOnTouchListener(this); |
| 121 | v.setOnLongClickListener(this); |
| 122 | |
| 123 | mPrevButton = (RepeatingImageButton) findViewById(R.id.prev); |
| 124 | mPrevButton.setOnClickListener(mPrevListener); |
| 125 | mPrevButton.setRepeatListener(mRewListener, 260); |
| 126 | mPauseButton = (ImageButton) findViewById(R.id.pause); |
| 127 | mPauseButton.requestFocus(); |
| 128 | mPauseButton.setOnClickListener(mPauseListener); |
| 129 | mNextButton = (RepeatingImageButton) findViewById(R.id.next); |
| 130 | mNextButton.setOnClickListener(mNextListener); |
| 131 | mNextButton.setRepeatListener(mFfwdListener, 260); |
| 132 | seekmethod = 1; |
| 133 | |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 134 | mDeviceHasNoDpad = (getResources().getConfiguration().navigation != |
| 135 | Configuration.NAVIGATION_DPAD); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 136 | |
| 137 | mQueueButton = (ImageButton) findViewById(R.id.curplaylist); |
| 138 | mQueueButton.setOnClickListener(mQueueListener); |
| 139 | mShuffleButton = ((ImageButton) findViewById(R.id.shuffle)); |
| 140 | mShuffleButton.setOnClickListener(mShuffleListener); |
| 141 | mRepeatButton = ((ImageButton) findViewById(R.id.repeat)); |
| 142 | mRepeatButton.setOnClickListener(mRepeatListener); |
| 143 | |
| 144 | if (mProgress instanceof SeekBar) { |
| 145 | SeekBar seeker = (SeekBar) mProgress; |
| 146 | seeker.setOnSeekBarChangeListener(mSeekListener); |
| 147 | } |
| 148 | mProgress.setMax(1000); |
| 149 | |
| 150 | if (icicle != null) { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 151 | mOneShot = icicle.getBoolean("oneshot"); |
| 152 | } else { |
| 153 | mOneShot = getIntent().getBooleanExtra("oneshot", false); |
| 154 | } |
| 155 | |
| 156 | mTouchSlop = ViewConfiguration.get(this).getScaledTouchSlop(); |
| 157 | } |
| 158 | |
| 159 | int mInitialX = -1; |
| 160 | int mLastX = -1; |
| 161 | int mTextWidth = 0; |
| 162 | int mViewWidth = 0; |
| 163 | boolean mDraggingLabel = false; |
| 164 | |
| 165 | TextView textViewForContainer(View v) { |
| 166 | View vv = v.findViewById(R.id.artistname); |
| 167 | if (vv != null) return (TextView) vv; |
| 168 | vv = v.findViewById(R.id.albumname); |
| 169 | if (vv != null) return (TextView) vv; |
| 170 | vv = v.findViewById(R.id.trackname); |
| 171 | if (vv != null) return (TextView) vv; |
| 172 | return null; |
| 173 | } |
| 174 | |
| 175 | public boolean onTouch(View v, MotionEvent event) { |
| 176 | int action = event.getAction(); |
| 177 | TextView tv = textViewForContainer(v); |
| 178 | if (tv == null) { |
| 179 | return false; |
| 180 | } |
| 181 | if (action == MotionEvent.ACTION_DOWN) { |
| 182 | v.setBackgroundColor(0xff606060); |
| 183 | mInitialX = mLastX = (int) event.getX(); |
| 184 | mDraggingLabel = false; |
| 185 | } else if (action == MotionEvent.ACTION_UP || |
| 186 | action == MotionEvent.ACTION_CANCEL) { |
| 187 | v.setBackgroundColor(0); |
| 188 | if (mDraggingLabel) { |
| 189 | Message msg = mLabelScroller.obtainMessage(0, tv); |
| 190 | mLabelScroller.sendMessageDelayed(msg, 1000); |
| 191 | } |
| 192 | } else if (action == MotionEvent.ACTION_MOVE) { |
| 193 | if (mDraggingLabel) { |
| 194 | int scrollx = tv.getScrollX(); |
| 195 | int x = (int) event.getX(); |
| 196 | int delta = mLastX - x; |
| 197 | if (delta != 0) { |
| 198 | mLastX = x; |
| 199 | scrollx += delta; |
| 200 | if (scrollx > mTextWidth) { |
| 201 | // scrolled the text completely off the view to the left |
| 202 | scrollx -= mTextWidth; |
| 203 | scrollx -= mViewWidth; |
| 204 | } |
| 205 | if (scrollx < -mViewWidth) { |
| 206 | // scrolled the text completely off the view to the right |
| 207 | scrollx += mViewWidth; |
| 208 | scrollx += mTextWidth; |
| 209 | } |
| 210 | tv.scrollTo(scrollx, 0); |
| 211 | } |
| 212 | return true; |
| 213 | } |
| 214 | int delta = mInitialX - (int) event.getX(); |
| 215 | if (Math.abs(delta) > mTouchSlop) { |
| 216 | // start moving |
| 217 | mLabelScroller.removeMessages(0, tv); |
| 218 | |
| 219 | // Only turn ellipsizing off when it's not already off, because it |
| 220 | // causes the scroll position to be reset to 0. |
| 221 | if (tv.getEllipsize() != null) { |
| 222 | tv.setEllipsize(null); |
| 223 | } |
| 224 | Layout ll = tv.getLayout(); |
| 225 | // layout might be null if the text just changed, or ellipsizing |
| 226 | // was just turned off |
| 227 | if (ll == null) { |
| 228 | return false; |
| 229 | } |
| 230 | // get the non-ellipsized line width, to determine whether scrolling |
| 231 | // should even be allowed |
| 232 | mTextWidth = (int) tv.getLayout().getLineWidth(0); |
| 233 | mViewWidth = tv.getWidth(); |
| 234 | if (mViewWidth > mTextWidth) { |
| 235 | tv.setEllipsize(TruncateAt.END); |
| 236 | v.cancelLongPress(); |
| 237 | return false; |
| 238 | } |
| 239 | mDraggingLabel = true; |
| 240 | tv.setHorizontalFadingEdgeEnabled(true); |
| 241 | v.cancelLongPress(); |
| 242 | return true; |
| 243 | } |
| 244 | } |
| 245 | return false; |
| 246 | } |
| 247 | |
| 248 | Handler mLabelScroller = new Handler() { |
| 249 | @Override |
| 250 | public void handleMessage(Message msg) { |
| 251 | TextView tv = (TextView) msg.obj; |
| 252 | int x = tv.getScrollX(); |
| 253 | x = x * 3 / 4; |
| 254 | tv.scrollTo(x, 0); |
| 255 | if (x == 0) { |
| 256 | tv.setEllipsize(TruncateAt.END); |
| 257 | } else { |
| 258 | Message newmsg = obtainMessage(0, tv); |
| 259 | mLabelScroller.sendMessageDelayed(newmsg, 15); |
| 260 | } |
| 261 | } |
| 262 | }; |
| 263 | |
| 264 | public boolean onLongClick(View view) { |
| 265 | |
| 266 | CharSequence title = null; |
| 267 | String mime = null; |
| 268 | String query = null; |
| 269 | String artist; |
| 270 | String album; |
| 271 | String song; |
| 272 | |
| 273 | try { |
| 274 | artist = mService.getArtistName(); |
| 275 | album = mService.getAlbumName(); |
| 276 | song = mService.getTrackName(); |
| 277 | } catch (RemoteException ex) { |
| 278 | return true; |
| 279 | } |
| 280 | |
Andreas Huber | c839849 | 2009-04-13 16:15:57 -0700 | [diff] [blame] | 281 | boolean knownartist = |
| 282 | (artist != null) && !MediaFile.UNKNOWN_STRING.equals(artist); |
| 283 | |
| 284 | boolean knownalbum = |
| 285 | (album != null) && !MediaFile.UNKNOWN_STRING.equals(album); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 286 | |
| 287 | if (knownartist && view.equals(mArtistName.getParent())) { |
| 288 | title = artist; |
Marco Nelissen | 756c3f5 | 2009-05-14 10:07:23 -0700 | [diff] [blame] | 289 | query = artist; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 290 | mime = MediaStore.Audio.Artists.ENTRY_CONTENT_TYPE; |
| 291 | } else if (knownalbum && view.equals(mAlbumName.getParent())) { |
| 292 | title = album; |
| 293 | if (knownartist) { |
| 294 | query = artist + " " + album; |
| 295 | } else { |
| 296 | query = album; |
| 297 | } |
| 298 | mime = MediaStore.Audio.Albums.ENTRY_CONTENT_TYPE; |
| 299 | } else if (view.equals(mTrackName.getParent()) || !knownartist || !knownalbum) { |
Andreas Huber | c839849 | 2009-04-13 16:15:57 -0700 | [diff] [blame] | 300 | if ((song == null) || MediaFile.UNKNOWN_STRING.equals(song)) { |
| 301 | // A popup of the form "Search for null/'' using ..." is pretty |
| 302 | // unhelpful, plus, we won't find any way to buy it anyway. |
| 303 | return true; |
| 304 | } |
| 305 | |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 306 | title = song; |
| 307 | if (knownartist) { |
| 308 | query = artist + " " + song; |
| 309 | } else { |
| 310 | query = song; |
| 311 | } |
| 312 | mime = "audio/*"; // the specific type doesn't matter, so don't bother retrieving it |
| 313 | } else { |
| 314 | throw new RuntimeException("shouldn't be here"); |
| 315 | } |
| 316 | title = getString(R.string.mediasearch, title); |
| 317 | |
| 318 | Intent i = new Intent(); |
| 319 | i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| 320 | i.setAction(MediaStore.INTENT_ACTION_MEDIA_SEARCH); |
| 321 | i.putExtra(SearchManager.QUERY, query); |
| 322 | if(knownartist) { |
| 323 | i.putExtra(MediaStore.EXTRA_MEDIA_ARTIST, artist); |
| 324 | } |
| 325 | if(knownalbum) { |
| 326 | i.putExtra(MediaStore.EXTRA_MEDIA_ALBUM, album); |
| 327 | } |
| 328 | i.putExtra(MediaStore.EXTRA_MEDIA_TITLE, song); |
| 329 | i.putExtra(MediaStore.EXTRA_MEDIA_FOCUS, mime); |
| 330 | |
| 331 | startActivity(Intent.createChooser(i, title)); |
| 332 | return true; |
| 333 | } |
| 334 | |
| 335 | private OnSeekBarChangeListener mSeekListener = new OnSeekBarChangeListener() { |
| 336 | public void onStartTrackingTouch(SeekBar bar) { |
| 337 | mLastSeekEventTime = 0; |
The Android Open Source Project | c85f677 | 2009-03-18 17:39:48 -0700 | [diff] [blame] | 338 | mFromTouch = true; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 339 | } |
The Android Open Source Project | c85f677 | 2009-03-18 17:39:48 -0700 | [diff] [blame] | 340 | public void onProgressChanged(SeekBar bar, int progress, boolean fromuser) { |
| 341 | if (!fromuser || (mService == null)) return; |
| 342 | long now = SystemClock.elapsedRealtime(); |
| 343 | if ((now - mLastSeekEventTime) > 250) { |
| 344 | mLastSeekEventTime = now; |
| 345 | mPosOverride = mDuration * progress / 1000; |
| 346 | try { |
| 347 | mService.seek(mPosOverride); |
| 348 | } catch (RemoteException ex) { |
| 349 | } |
| 350 | |
| 351 | // trackball event, allow progress updates |
| 352 | if (!mFromTouch) { |
| 353 | refreshNow(); |
| 354 | mPosOverride = -1; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 355 | } |
| 356 | } |
| 357 | } |
| 358 | public void onStopTrackingTouch(SeekBar bar) { |
| 359 | mPosOverride = -1; |
The Android Open Source Project | c85f677 | 2009-03-18 17:39:48 -0700 | [diff] [blame] | 360 | mFromTouch = false; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 361 | } |
| 362 | }; |
| 363 | |
| 364 | private View.OnClickListener mQueueListener = new View.OnClickListener() { |
| 365 | public void onClick(View v) { |
| 366 | startActivity( |
| 367 | new Intent(Intent.ACTION_EDIT) |
| 368 | .setDataAndType(Uri.EMPTY, "vnd.android.cursor.dir/track") |
| 369 | .putExtra("playlist", "nowplaying") |
| 370 | ); |
| 371 | } |
| 372 | }; |
| 373 | |
| 374 | private View.OnClickListener mShuffleListener = new View.OnClickListener() { |
| 375 | public void onClick(View v) { |
| 376 | toggleShuffle(); |
| 377 | } |
| 378 | }; |
| 379 | |
| 380 | private View.OnClickListener mRepeatListener = new View.OnClickListener() { |
| 381 | public void onClick(View v) { |
| 382 | cycleRepeat(); |
| 383 | } |
| 384 | }; |
| 385 | |
| 386 | private View.OnClickListener mPauseListener = new View.OnClickListener() { |
| 387 | public void onClick(View v) { |
| 388 | doPauseResume(); |
| 389 | } |
| 390 | }; |
| 391 | |
| 392 | private View.OnClickListener mPrevListener = new View.OnClickListener() { |
| 393 | public void onClick(View v) { |
| 394 | if (mService == null) return; |
| 395 | try { |
| 396 | if (mService.position() < 2000) { |
| 397 | mService.prev(); |
| 398 | } else { |
| 399 | mService.seek(0); |
| 400 | mService.play(); |
| 401 | } |
| 402 | } catch (RemoteException ex) { |
| 403 | } |
| 404 | } |
| 405 | }; |
| 406 | |
| 407 | private View.OnClickListener mNextListener = new View.OnClickListener() { |
| 408 | public void onClick(View v) { |
| 409 | if (mService == null) return; |
| 410 | try { |
| 411 | mService.next(); |
| 412 | } catch (RemoteException ex) { |
| 413 | } |
| 414 | } |
| 415 | }; |
| 416 | |
| 417 | private RepeatingImageButton.RepeatListener mRewListener = |
| 418 | new RepeatingImageButton.RepeatListener() { |
| 419 | public void onRepeat(View v, long howlong, int repcnt) { |
| 420 | scanBackward(repcnt, howlong); |
| 421 | } |
| 422 | }; |
| 423 | |
| 424 | private RepeatingImageButton.RepeatListener mFfwdListener = |
| 425 | new RepeatingImageButton.RepeatListener() { |
| 426 | public void onRepeat(View v, long howlong, int repcnt) { |
| 427 | scanForward(repcnt, howlong); |
| 428 | } |
| 429 | }; |
| 430 | |
| 431 | @Override |
| 432 | public void onStop() { |
| 433 | paused = true; |
| 434 | if (mService != null && mOneShot && getChangingConfigurations() == 0) { |
| 435 | try { |
| 436 | mService.stop(); |
| 437 | } catch (RemoteException ex) { |
| 438 | } |
| 439 | } |
| 440 | mHandler.removeMessages(REFRESH); |
| 441 | unregisterReceiver(mStatusListener); |
| 442 | MusicUtils.unbindFromService(this); |
Marco Nelissen | 47b989b | 2009-05-27 12:57:06 -0700 | [diff] [blame] | 443 | mService = null; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 444 | super.onStop(); |
| 445 | } |
| 446 | |
| 447 | @Override |
| 448 | public void onSaveInstanceState(Bundle outState) { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 449 | outState.putBoolean("oneshot", mOneShot); |
| 450 | super.onSaveInstanceState(outState); |
| 451 | } |
| 452 | |
| 453 | @Override |
| 454 | public void onStart() { |
| 455 | super.onStart(); |
| 456 | paused = false; |
| 457 | |
| 458 | if (false == MusicUtils.bindToService(this, osc)) { |
| 459 | // something went wrong |
| 460 | mHandler.sendEmptyMessage(QUIT); |
| 461 | } |
| 462 | |
| 463 | IntentFilter f = new IntentFilter(); |
| 464 | f.addAction(MediaPlaybackService.PLAYSTATE_CHANGED); |
| 465 | f.addAction(MediaPlaybackService.META_CHANGED); |
| 466 | f.addAction(MediaPlaybackService.PLAYBACK_COMPLETE); |
| 467 | registerReceiver(mStatusListener, new IntentFilter(f)); |
| 468 | updateTrackInfo(); |
| 469 | long next = refreshNow(); |
| 470 | queueNextRefresh(next); |
| 471 | } |
| 472 | |
| 473 | @Override |
| 474 | public void onNewIntent(Intent intent) { |
| 475 | setIntent(intent); |
| 476 | mOneShot = intent.getBooleanExtra("oneshot", false); |
| 477 | } |
| 478 | |
| 479 | @Override |
| 480 | public void onResume() { |
| 481 | super.onResume(); |
| 482 | updateTrackInfo(); |
| 483 | setPauseButtonImage(); |
| 484 | } |
| 485 | |
| 486 | @Override |
| 487 | public void onDestroy() |
| 488 | { |
| 489 | mAlbumArtWorker.quit(); |
| 490 | super.onDestroy(); |
| 491 | //System.out.println("***************** playback activity onDestroy\n"); |
| 492 | } |
| 493 | |
| 494 | @Override |
| 495 | public boolean onCreateOptionsMenu(Menu menu) { |
| 496 | super.onCreateOptionsMenu(menu); |
Marco Nelissen | 9d989c4 | 2009-05-13 15:31:23 -0700 | [diff] [blame] | 497 | // Don't show the menu items if we got launched by path/filedescriptor, or |
| 498 | // if we're in one shot mode. In most cases, these menu items are not |
| 499 | // useful in those modes, so for consistency we never show them in these |
| 500 | // modes, instead of tailoring them to the specific file being played. |
| 501 | if (MusicUtils.getCurrentAudioId() >= 0 && !mOneShot) { |
| 502 | menu.add(0, GOTO_START, 0, R.string.goto_start).setIcon(R.drawable.ic_menu_music_library); |
| 503 | menu.add(0, PARTY_SHUFFLE, 0, R.string.party_shuffle); // icon will be set in onPrepareOptionsMenu() |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 504 | SubMenu sub = menu.addSubMenu(0, ADD_TO_PLAYLIST, 0, |
| 505 | R.string.add_to_playlist).setIcon(android.R.drawable.ic_menu_add); |
| 506 | MusicUtils.makePlaylistMenu(this, sub); |
| 507 | menu.add(0, USE_AS_RINGTONE, 0, R.string.ringtone_menu_short).setIcon(R.drawable.ic_menu_set_as_ringtone); |
| 508 | menu.add(0, DELETE_ITEM, 0, R.string.delete_item).setIcon(R.drawable.ic_menu_delete); |
Marco Nelissen | 9d989c4 | 2009-05-13 15:31:23 -0700 | [diff] [blame] | 509 | return true; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 510 | } |
Marco Nelissen | 9d989c4 | 2009-05-13 15:31:23 -0700 | [diff] [blame] | 511 | return false; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 512 | } |
| 513 | |
| 514 | @Override |
| 515 | public boolean onPrepareOptionsMenu(Menu menu) { |
| 516 | MenuItem item = menu.findItem(PARTY_SHUFFLE); |
| 517 | if (item != null) { |
| 518 | int shuffle = MusicUtils.getCurrentShuffleMode(); |
| 519 | if (shuffle == MediaPlaybackService.SHUFFLE_AUTO) { |
| 520 | item.setIcon(R.drawable.ic_menu_party_shuffle); |
| 521 | item.setTitle(R.string.party_shuffle_off); |
| 522 | } else { |
| 523 | item.setIcon(R.drawable.ic_menu_party_shuffle); |
| 524 | item.setTitle(R.string.party_shuffle); |
| 525 | } |
| 526 | } |
| 527 | return true; |
| 528 | } |
| 529 | |
| 530 | @Override |
| 531 | public boolean onOptionsItemSelected(MenuItem item) { |
| 532 | Intent intent; |
| 533 | try { |
| 534 | switch (item.getItemId()) { |
| 535 | case GOTO_START: |
| 536 | intent = new Intent(); |
| 537 | intent.setClass(this, MusicBrowserActivity.class); |
| 538 | intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK |
| 539 | | Intent.FLAG_ACTIVITY_CLEAR_TOP); |
| 540 | startActivity(intent); |
| 541 | break; |
| 542 | case USE_AS_RINGTONE: { |
| 543 | // Set the system setting to make this the current ringtone |
| 544 | if (mService != null) { |
| 545 | MusicUtils.setRingtone(this, mService.getAudioId()); |
| 546 | } |
| 547 | return true; |
| 548 | } |
| 549 | case PARTY_SHUFFLE: |
| 550 | if (mService != null) { |
| 551 | int shuffle = mService.getShuffleMode(); |
| 552 | if (shuffle == MediaPlaybackService.SHUFFLE_AUTO) { |
| 553 | mService.setShuffleMode(MediaPlaybackService.SHUFFLE_NONE); |
| 554 | } else { |
| 555 | mService.setShuffleMode(MediaPlaybackService.SHUFFLE_AUTO); |
| 556 | } |
| 557 | } |
| 558 | setShuffleButtonImage(); |
| 559 | break; |
| 560 | |
| 561 | case NEW_PLAYLIST: { |
| 562 | intent = new Intent(); |
| 563 | intent.setClass(this, CreatePlaylist.class); |
| 564 | startActivityForResult(intent, NEW_PLAYLIST); |
| 565 | return true; |
| 566 | } |
| 567 | |
| 568 | case PLAYLIST_SELECTED: { |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 569 | long [] list = new long[1]; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 570 | list[0] = MusicUtils.getCurrentAudioId(); |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 571 | long playlist = item.getIntent().getLongExtra("playlist", 0); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 572 | MusicUtils.addToPlaylist(this, list, playlist); |
| 573 | return true; |
| 574 | } |
| 575 | |
| 576 | case DELETE_ITEM: { |
| 577 | if (mService != null) { |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 578 | long [] list = new long[1]; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 579 | list[0] = MusicUtils.getCurrentAudioId(); |
| 580 | Bundle b = new Bundle(); |
| 581 | b.putString("description", getString(R.string.delete_song_desc, |
| 582 | mService.getTrackName())); |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 583 | b.putLongArray("items", list); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 584 | intent = new Intent(); |
| 585 | intent.setClass(this, DeleteItems.class); |
| 586 | intent.putExtras(b); |
| 587 | startActivityForResult(intent, -1); |
| 588 | } |
| 589 | return true; |
| 590 | } |
| 591 | } |
| 592 | } catch (RemoteException ex) { |
| 593 | } |
| 594 | return super.onOptionsItemSelected(item); |
| 595 | } |
| 596 | |
| 597 | @Override |
| 598 | protected void onActivityResult(int requestCode, int resultCode, Intent intent) { |
| 599 | if (resultCode != RESULT_OK) { |
| 600 | return; |
| 601 | } |
| 602 | switch (requestCode) { |
| 603 | case NEW_PLAYLIST: |
| 604 | Uri uri = intent.getData(); |
| 605 | if (uri != null) { |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 606 | long [] list = new long[1]; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 607 | list[0] = MusicUtils.getCurrentAudioId(); |
| 608 | int playlist = Integer.parseInt(uri.getLastPathSegment()); |
| 609 | MusicUtils.addToPlaylist(this, list, playlist); |
| 610 | } |
| 611 | break; |
| 612 | } |
| 613 | } |
| 614 | private final int keyboard[][] = { |
| 615 | { |
| 616 | KeyEvent.KEYCODE_Q, |
| 617 | KeyEvent.KEYCODE_W, |
| 618 | KeyEvent.KEYCODE_E, |
| 619 | KeyEvent.KEYCODE_R, |
| 620 | KeyEvent.KEYCODE_T, |
| 621 | KeyEvent.KEYCODE_Y, |
| 622 | KeyEvent.KEYCODE_U, |
| 623 | KeyEvent.KEYCODE_I, |
| 624 | KeyEvent.KEYCODE_O, |
| 625 | KeyEvent.KEYCODE_P, |
| 626 | }, |
| 627 | { |
| 628 | KeyEvent.KEYCODE_A, |
| 629 | KeyEvent.KEYCODE_S, |
| 630 | KeyEvent.KEYCODE_D, |
| 631 | KeyEvent.KEYCODE_F, |
| 632 | KeyEvent.KEYCODE_G, |
| 633 | KeyEvent.KEYCODE_H, |
| 634 | KeyEvent.KEYCODE_J, |
| 635 | KeyEvent.KEYCODE_K, |
| 636 | KeyEvent.KEYCODE_L, |
| 637 | KeyEvent.KEYCODE_DEL, |
| 638 | }, |
| 639 | { |
| 640 | KeyEvent.KEYCODE_Z, |
| 641 | KeyEvent.KEYCODE_X, |
| 642 | KeyEvent.KEYCODE_C, |
| 643 | KeyEvent.KEYCODE_V, |
| 644 | KeyEvent.KEYCODE_B, |
| 645 | KeyEvent.KEYCODE_N, |
| 646 | KeyEvent.KEYCODE_M, |
| 647 | KeyEvent.KEYCODE_COMMA, |
| 648 | KeyEvent.KEYCODE_PERIOD, |
| 649 | KeyEvent.KEYCODE_ENTER |
| 650 | } |
| 651 | |
| 652 | }; |
| 653 | |
| 654 | private int lastX; |
| 655 | private int lastY; |
| 656 | |
| 657 | private boolean seekMethod1(int keyCode) |
| 658 | { |
| 659 | for(int x=0;x<10;x++) { |
| 660 | for(int y=0;y<3;y++) { |
| 661 | if(keyboard[y][x] == keyCode) { |
| 662 | int dir = 0; |
| 663 | // top row |
| 664 | if(x == lastX && y == lastY) dir = 0; |
| 665 | else if (y == 0 && lastY == 0 && x > lastX) dir = 1; |
| 666 | else if (y == 0 && lastY == 0 && x < lastX) dir = -1; |
| 667 | // bottom row |
| 668 | else if (y == 2 && lastY == 2 && x > lastX) dir = -1; |
| 669 | else if (y == 2 && lastY == 2 && x < lastX) dir = 1; |
| 670 | // moving up |
| 671 | else if (y < lastY && x <= 4) dir = 1; |
| 672 | else if (y < lastY && x >= 5) dir = -1; |
| 673 | // moving down |
| 674 | else if (y > lastY && x <= 4) dir = -1; |
| 675 | else if (y > lastY && x >= 5) dir = 1; |
| 676 | lastX = x; |
| 677 | lastY = y; |
| 678 | try { |
| 679 | mService.seek(mService.position() + dir * 5); |
| 680 | } catch (RemoteException ex) { |
| 681 | } |
| 682 | refreshNow(); |
| 683 | return true; |
| 684 | } |
| 685 | } |
| 686 | } |
| 687 | lastX = -1; |
| 688 | lastY = -1; |
| 689 | return false; |
| 690 | } |
| 691 | |
| 692 | private boolean seekMethod2(int keyCode) |
| 693 | { |
| 694 | if (mService == null) return false; |
| 695 | for(int i=0;i<10;i++) { |
| 696 | if(keyboard[0][i] == keyCode) { |
| 697 | int seekpercentage = 100*i/10; |
| 698 | try { |
| 699 | mService.seek(mService.duration() * seekpercentage / 100); |
| 700 | } catch (RemoteException ex) { |
| 701 | } |
| 702 | refreshNow(); |
| 703 | return true; |
| 704 | } |
| 705 | } |
| 706 | return false; |
| 707 | } |
| 708 | |
| 709 | @Override |
| 710 | public boolean onKeyUp(int keyCode, KeyEvent event) { |
| 711 | try { |
| 712 | switch(keyCode) |
| 713 | { |
| 714 | case KeyEvent.KEYCODE_DPAD_LEFT: |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 715 | if (mDeviceHasNoDpad) { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 716 | break; |
| 717 | } |
| 718 | if (mService != null) { |
| 719 | if (!mSeeking && mStartSeekPos >= 0) { |
| 720 | mPauseButton.requestFocus(); |
| 721 | if (mStartSeekPos < 1000) { |
| 722 | mService.prev(); |
| 723 | } else { |
| 724 | mService.seek(0); |
| 725 | } |
| 726 | } else { |
| 727 | scanBackward(-1, event.getEventTime() - event.getDownTime()); |
| 728 | mPauseButton.requestFocus(); |
| 729 | mStartSeekPos = -1; |
| 730 | } |
| 731 | } |
| 732 | mSeeking = false; |
| 733 | mPosOverride = -1; |
| 734 | return true; |
| 735 | case KeyEvent.KEYCODE_DPAD_RIGHT: |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 736 | if (mDeviceHasNoDpad) { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 737 | break; |
| 738 | } |
| 739 | if (mService != null) { |
| 740 | if (!mSeeking && mStartSeekPos >= 0) { |
| 741 | mPauseButton.requestFocus(); |
| 742 | mService.next(); |
| 743 | } else { |
| 744 | scanForward(-1, event.getEventTime() - event.getDownTime()); |
| 745 | mPauseButton.requestFocus(); |
| 746 | mStartSeekPos = -1; |
| 747 | } |
| 748 | } |
| 749 | mSeeking = false; |
| 750 | mPosOverride = -1; |
| 751 | return true; |
| 752 | } |
| 753 | } catch (RemoteException ex) { |
| 754 | } |
| 755 | return super.onKeyUp(keyCode, event); |
| 756 | } |
| 757 | |
| 758 | @Override |
| 759 | public boolean onKeyDown(int keyCode, KeyEvent event) |
| 760 | { |
| 761 | int direction = -1; |
| 762 | int repcnt = event.getRepeatCount(); |
| 763 | |
| 764 | if((seekmethod==0)?seekMethod1(keyCode):seekMethod2(keyCode)) |
| 765 | return true; |
| 766 | |
| 767 | switch(keyCode) |
| 768 | { |
| 769 | /* |
| 770 | // image scale |
| 771 | case KeyEvent.KEYCODE_Q: av.adjustParams(-0.05, 0.0, 0.0, 0.0, 0.0,-1.0); break; |
| 772 | case KeyEvent.KEYCODE_E: av.adjustParams( 0.05, 0.0, 0.0, 0.0, 0.0, 1.0); break; |
| 773 | // image translate |
| 774 | case KeyEvent.KEYCODE_W: av.adjustParams( 0.0, 0.0,-1.0, 0.0, 0.0, 0.0); break; |
| 775 | case KeyEvent.KEYCODE_X: av.adjustParams( 0.0, 0.0, 1.0, 0.0, 0.0, 0.0); break; |
| 776 | case KeyEvent.KEYCODE_A: av.adjustParams( 0.0,-1.0, 0.0, 0.0, 0.0, 0.0); break; |
| 777 | case KeyEvent.KEYCODE_D: av.adjustParams( 0.0, 1.0, 0.0, 0.0, 0.0, 0.0); break; |
| 778 | // camera rotation |
| 779 | case KeyEvent.KEYCODE_R: av.adjustParams( 0.0, 0.0, 0.0, 0.0, 0.0,-1.0); break; |
| 780 | case KeyEvent.KEYCODE_U: av.adjustParams( 0.0, 0.0, 0.0, 0.0, 0.0, 1.0); break; |
| 781 | // camera translate |
| 782 | case KeyEvent.KEYCODE_Y: av.adjustParams( 0.0, 0.0, 0.0, 0.0,-1.0, 0.0); break; |
| 783 | case KeyEvent.KEYCODE_N: av.adjustParams( 0.0, 0.0, 0.0, 0.0, 1.0, 0.0); break; |
| 784 | case KeyEvent.KEYCODE_G: av.adjustParams( 0.0, 0.0, 0.0,-1.0, 0.0, 0.0); break; |
| 785 | case KeyEvent.KEYCODE_J: av.adjustParams( 0.0, 0.0, 0.0, 1.0, 0.0, 0.0); break; |
| 786 | |
| 787 | */ |
| 788 | |
| 789 | case KeyEvent.KEYCODE_SLASH: |
| 790 | seekmethod = 1 - seekmethod; |
| 791 | return true; |
| 792 | |
| 793 | case KeyEvent.KEYCODE_DPAD_LEFT: |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 794 | if (mDeviceHasNoDpad) { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 795 | break; |
| 796 | } |
| 797 | if (!mPrevButton.hasFocus()) { |
| 798 | mPrevButton.requestFocus(); |
| 799 | } |
| 800 | scanBackward(repcnt, event.getEventTime() - event.getDownTime()); |
| 801 | return true; |
| 802 | case KeyEvent.KEYCODE_DPAD_RIGHT: |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 803 | if (mDeviceHasNoDpad) { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 804 | break; |
| 805 | } |
| 806 | if (!mNextButton.hasFocus()) { |
| 807 | mNextButton.requestFocus(); |
| 808 | } |
| 809 | scanForward(repcnt, event.getEventTime() - event.getDownTime()); |
| 810 | return true; |
| 811 | |
| 812 | case KeyEvent.KEYCODE_S: |
| 813 | toggleShuffle(); |
| 814 | return true; |
| 815 | |
| 816 | case KeyEvent.KEYCODE_DPAD_CENTER: |
| 817 | case KeyEvent.KEYCODE_SPACE: |
| 818 | doPauseResume(); |
| 819 | return true; |
| 820 | } |
| 821 | return super.onKeyDown(keyCode, event); |
| 822 | } |
| 823 | |
| 824 | private void scanBackward(int repcnt, long delta) { |
| 825 | if(mService == null) return; |
| 826 | try { |
| 827 | if(repcnt == 0) { |
| 828 | mStartSeekPos = mService.position(); |
| 829 | mLastSeekEventTime = 0; |
| 830 | mSeeking = false; |
| 831 | } else { |
| 832 | mSeeking = true; |
| 833 | if (delta < 5000) { |
| 834 | // seek at 10x speed for the first 5 seconds |
| 835 | delta = delta * 10; |
| 836 | } else { |
| 837 | // seek at 40x after that |
| 838 | delta = 50000 + (delta - 5000) * 40; |
| 839 | } |
| 840 | long newpos = mStartSeekPos - delta; |
| 841 | if (newpos < 0) { |
| 842 | // move to previous track |
| 843 | mService.prev(); |
| 844 | long duration = mService.duration(); |
| 845 | mStartSeekPos += duration; |
| 846 | newpos += duration; |
| 847 | } |
| 848 | if (((delta - mLastSeekEventTime) > 250) || repcnt < 0){ |
| 849 | mService.seek(newpos); |
| 850 | mLastSeekEventTime = delta; |
| 851 | } |
| 852 | if (repcnt >= 0) { |
| 853 | mPosOverride = newpos; |
| 854 | } else { |
| 855 | mPosOverride = -1; |
| 856 | } |
| 857 | refreshNow(); |
| 858 | } |
| 859 | } catch (RemoteException ex) { |
| 860 | } |
| 861 | } |
| 862 | |
| 863 | private void scanForward(int repcnt, long delta) { |
| 864 | if(mService == null) return; |
| 865 | try { |
| 866 | if(repcnt == 0) { |
| 867 | mStartSeekPos = mService.position(); |
| 868 | mLastSeekEventTime = 0; |
| 869 | mSeeking = false; |
| 870 | } else { |
| 871 | mSeeking = true; |
| 872 | if (delta < 5000) { |
| 873 | // seek at 10x speed for the first 5 seconds |
| 874 | delta = delta * 10; |
| 875 | } else { |
| 876 | // seek at 40x after that |
| 877 | delta = 50000 + (delta - 5000) * 40; |
| 878 | } |
| 879 | long newpos = mStartSeekPos + delta; |
| 880 | long duration = mService.duration(); |
| 881 | if (newpos >= duration) { |
| 882 | // move to next track |
| 883 | mService.next(); |
| 884 | mStartSeekPos -= duration; // is OK to go negative |
| 885 | newpos -= duration; |
| 886 | } |
| 887 | if (((delta - mLastSeekEventTime) > 250) || repcnt < 0){ |
| 888 | mService.seek(newpos); |
| 889 | mLastSeekEventTime = delta; |
| 890 | } |
| 891 | if (repcnt >= 0) { |
| 892 | mPosOverride = newpos; |
| 893 | } else { |
| 894 | mPosOverride = -1; |
| 895 | } |
| 896 | refreshNow(); |
| 897 | } |
| 898 | } catch (RemoteException ex) { |
| 899 | } |
| 900 | } |
| 901 | |
| 902 | private void doPauseResume() { |
| 903 | try { |
| 904 | if(mService != null) { |
| 905 | if (mService.isPlaying()) { |
| 906 | mService.pause(); |
| 907 | } else { |
| 908 | mService.play(); |
| 909 | } |
| 910 | refreshNow(); |
| 911 | setPauseButtonImage(); |
| 912 | } |
| 913 | } catch (RemoteException ex) { |
| 914 | } |
| 915 | } |
| 916 | |
| 917 | private void toggleShuffle() { |
| 918 | if (mService == null) { |
| 919 | return; |
| 920 | } |
| 921 | try { |
| 922 | int shuffle = mService.getShuffleMode(); |
| 923 | if (shuffle == MediaPlaybackService.SHUFFLE_NONE) { |
| 924 | mService.setShuffleMode(MediaPlaybackService.SHUFFLE_NORMAL); |
| 925 | if (mService.getRepeatMode() == MediaPlaybackService.REPEAT_CURRENT) { |
| 926 | mService.setRepeatMode(MediaPlaybackService.REPEAT_ALL); |
| 927 | setRepeatButtonImage(); |
| 928 | } |
| 929 | showToast(R.string.shuffle_on_notif); |
| 930 | } else if (shuffle == MediaPlaybackService.SHUFFLE_NORMAL || |
| 931 | shuffle == MediaPlaybackService.SHUFFLE_AUTO) { |
| 932 | mService.setShuffleMode(MediaPlaybackService.SHUFFLE_NONE); |
| 933 | showToast(R.string.shuffle_off_notif); |
| 934 | } else { |
| 935 | Log.e("MediaPlaybackActivity", "Invalid shuffle mode: " + shuffle); |
| 936 | } |
| 937 | setShuffleButtonImage(); |
| 938 | } catch (RemoteException ex) { |
| 939 | } |
| 940 | } |
| 941 | |
| 942 | private void cycleRepeat() { |
| 943 | if (mService == null) { |
| 944 | return; |
| 945 | } |
| 946 | try { |
| 947 | int mode = mService.getRepeatMode(); |
| 948 | if (mode == MediaPlaybackService.REPEAT_NONE) { |
| 949 | mService.setRepeatMode(MediaPlaybackService.REPEAT_ALL); |
| 950 | showToast(R.string.repeat_all_notif); |
| 951 | } else if (mode == MediaPlaybackService.REPEAT_ALL) { |
| 952 | mService.setRepeatMode(MediaPlaybackService.REPEAT_CURRENT); |
| 953 | if (mService.getShuffleMode() != MediaPlaybackService.SHUFFLE_NONE) { |
| 954 | mService.setShuffleMode(MediaPlaybackService.SHUFFLE_NONE); |
| 955 | setShuffleButtonImage(); |
| 956 | } |
| 957 | showToast(R.string.repeat_current_notif); |
| 958 | } else { |
| 959 | mService.setRepeatMode(MediaPlaybackService.REPEAT_NONE); |
| 960 | showToast(R.string.repeat_off_notif); |
| 961 | } |
| 962 | setRepeatButtonImage(); |
| 963 | } catch (RemoteException ex) { |
| 964 | } |
| 965 | |
| 966 | } |
| 967 | |
| 968 | private void showToast(int resid) { |
| 969 | if (mToast == null) { |
| 970 | mToast = Toast.makeText(this, "", Toast.LENGTH_SHORT); |
| 971 | } |
| 972 | mToast.setText(resid); |
| 973 | mToast.show(); |
| 974 | } |
| 975 | |
| 976 | private void startPlayback() { |
| 977 | |
| 978 | if(mService == null) |
| 979 | return; |
| 980 | Intent intent = getIntent(); |
| 981 | String filename = ""; |
| 982 | Uri uri = intent.getData(); |
| 983 | if (uri != null && uri.toString().length() > 0) { |
| 984 | // If this is a file:// URI, just use the path directly instead |
| 985 | // of going through the open-from-filedescriptor codepath. |
| 986 | String scheme = uri.getScheme(); |
| 987 | if ("file".equals(scheme)) { |
| 988 | filename = uri.getPath(); |
| 989 | } else { |
| 990 | filename = uri.toString(); |
| 991 | } |
| 992 | try { |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 993 | if (! ContentResolver.SCHEME_CONTENT.equals(scheme) || |
| 994 | ! MediaStore.AUTHORITY.equals(uri.getAuthority())) { |
| 995 | mOneShot = true; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 996 | } |
Marco Nelissen | b7841ac | 2009-05-05 14:36:25 -0700 | [diff] [blame] | 997 | mService.stop(); |
| 998 | mService.openFile(filename, mOneShot); |
| 999 | mService.play(); |
| 1000 | setIntent(new Intent()); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1001 | } catch (Exception ex) { |
| 1002 | Log.d("MediaPlaybackActivity", "couldn't start playback: " + ex); |
| 1003 | } |
| 1004 | } |
| 1005 | |
| 1006 | updateTrackInfo(); |
| 1007 | long next = refreshNow(); |
| 1008 | queueNextRefresh(next); |
| 1009 | } |
| 1010 | |
| 1011 | private ServiceConnection osc = new ServiceConnection() { |
| 1012 | public void onServiceConnected(ComponentName classname, IBinder obj) { |
| 1013 | mService = IMediaPlaybackService.Stub.asInterface(obj); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1014 | startPlayback(); |
| 1015 | try { |
| 1016 | // Assume something is playing when the service says it is, |
| 1017 | // but also if the audio ID is valid but the service is paused. |
| 1018 | if (mService.getAudioId() >= 0 || mService.isPlaying() || |
| 1019 | mService.getPath() != null) { |
| 1020 | // something is playing now, we're done |
| 1021 | if (mOneShot || mService.getAudioId() < 0) { |
| 1022 | mRepeatButton.setVisibility(View.INVISIBLE); |
| 1023 | mShuffleButton.setVisibility(View.INVISIBLE); |
| 1024 | mQueueButton.setVisibility(View.INVISIBLE); |
| 1025 | } else { |
| 1026 | mRepeatButton.setVisibility(View.VISIBLE); |
| 1027 | mShuffleButton.setVisibility(View.VISIBLE); |
| 1028 | mQueueButton.setVisibility(View.VISIBLE); |
| 1029 | setRepeatButtonImage(); |
| 1030 | setShuffleButtonImage(); |
| 1031 | } |
| 1032 | setPauseButtonImage(); |
| 1033 | return; |
| 1034 | } |
| 1035 | } catch (RemoteException ex) { |
| 1036 | } |
| 1037 | // Service is dead or not playing anything. If we got here as part |
| 1038 | // of a "play this file" Intent, exit. Otherwise go to the Music |
| 1039 | // app start screen. |
| 1040 | if (getIntent().getData() == null) { |
| 1041 | Intent intent = new Intent(Intent.ACTION_MAIN); |
| 1042 | intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| 1043 | intent.setClass(MediaPlaybackActivity.this, MusicBrowserActivity.class); |
| 1044 | startActivity(intent); |
| 1045 | } |
| 1046 | finish(); |
| 1047 | } |
| 1048 | public void onServiceDisconnected(ComponentName classname) { |
| 1049 | } |
| 1050 | }; |
| 1051 | |
| 1052 | private void setRepeatButtonImage() { |
| 1053 | try { |
| 1054 | switch (mService.getRepeatMode()) { |
| 1055 | case MediaPlaybackService.REPEAT_ALL: |
| 1056 | mRepeatButton.setImageResource(R.drawable.ic_mp_repeat_all_btn); |
| 1057 | break; |
| 1058 | case MediaPlaybackService.REPEAT_CURRENT: |
| 1059 | mRepeatButton.setImageResource(R.drawable.ic_mp_repeat_once_btn); |
| 1060 | break; |
| 1061 | default: |
| 1062 | mRepeatButton.setImageResource(R.drawable.ic_mp_repeat_off_btn); |
| 1063 | break; |
| 1064 | } |
| 1065 | } catch (RemoteException ex) { |
| 1066 | } |
| 1067 | } |
| 1068 | |
| 1069 | private void setShuffleButtonImage() { |
| 1070 | try { |
| 1071 | switch (mService.getShuffleMode()) { |
| 1072 | case MediaPlaybackService.SHUFFLE_NONE: |
| 1073 | mShuffleButton.setImageResource(R.drawable.ic_mp_shuffle_off_btn); |
| 1074 | break; |
| 1075 | case MediaPlaybackService.SHUFFLE_AUTO: |
| 1076 | mShuffleButton.setImageResource(R.drawable.ic_mp_partyshuffle_on_btn); |
| 1077 | break; |
| 1078 | default: |
| 1079 | mShuffleButton.setImageResource(R.drawable.ic_mp_shuffle_on_btn); |
| 1080 | break; |
| 1081 | } |
| 1082 | } catch (RemoteException ex) { |
| 1083 | } |
| 1084 | } |
| 1085 | |
| 1086 | private void setPauseButtonImage() { |
| 1087 | try { |
| 1088 | if (mService != null && mService.isPlaying()) { |
| 1089 | mPauseButton.setImageResource(android.R.drawable.ic_media_pause); |
| 1090 | } else { |
| 1091 | mPauseButton.setImageResource(android.R.drawable.ic_media_play); |
| 1092 | } |
| 1093 | } catch (RemoteException ex) { |
| 1094 | } |
| 1095 | } |
| 1096 | |
| 1097 | private ImageView mAlbum; |
| 1098 | private TextView mCurrentTime; |
| 1099 | private TextView mTotalTime; |
| 1100 | private TextView mArtistName; |
| 1101 | private TextView mAlbumName; |
| 1102 | private TextView mTrackName; |
| 1103 | private ProgressBar mProgress; |
| 1104 | private long mPosOverride = -1; |
The Android Open Source Project | c85f677 | 2009-03-18 17:39:48 -0700 | [diff] [blame] | 1105 | private boolean mFromTouch = false; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1106 | private long mDuration; |
| 1107 | private int seekmethod; |
| 1108 | private boolean paused; |
| 1109 | |
| 1110 | private static final int REFRESH = 1; |
| 1111 | private static final int QUIT = 2; |
| 1112 | private static final int GET_ALBUM_ART = 3; |
| 1113 | private static final int ALBUM_ART_DECODED = 4; |
| 1114 | |
| 1115 | private void queueNextRefresh(long delay) { |
| 1116 | if (!paused) { |
| 1117 | Message msg = mHandler.obtainMessage(REFRESH); |
| 1118 | mHandler.removeMessages(REFRESH); |
| 1119 | mHandler.sendMessageDelayed(msg, delay); |
| 1120 | } |
| 1121 | } |
| 1122 | |
| 1123 | private long refreshNow() { |
| 1124 | if(mService == null) |
| 1125 | return 500; |
| 1126 | try { |
| 1127 | long pos = mPosOverride < 0 ? mService.position() : mPosOverride; |
| 1128 | long remaining = 1000 - (pos % 1000); |
| 1129 | if ((pos >= 0) && (mDuration > 0)) { |
| 1130 | mCurrentTime.setText(MusicUtils.makeTimeString(this, pos / 1000)); |
| 1131 | |
| 1132 | if (mService.isPlaying()) { |
| 1133 | mCurrentTime.setVisibility(View.VISIBLE); |
| 1134 | } else { |
| 1135 | // blink the counter |
| 1136 | int vis = mCurrentTime.getVisibility(); |
| 1137 | mCurrentTime.setVisibility(vis == View.INVISIBLE ? View.VISIBLE : View.INVISIBLE); |
| 1138 | remaining = 500; |
| 1139 | } |
| 1140 | |
| 1141 | mProgress.setProgress((int) (1000 * pos / mDuration)); |
| 1142 | } else { |
| 1143 | mCurrentTime.setText("--:--"); |
| 1144 | mProgress.setProgress(1000); |
| 1145 | } |
| 1146 | // return the number of milliseconds until the next full second, so |
| 1147 | // the counter can be updated at just the right time |
| 1148 | return remaining; |
| 1149 | } catch (RemoteException ex) { |
| 1150 | } |
| 1151 | return 500; |
| 1152 | } |
| 1153 | |
| 1154 | private final Handler mHandler = new Handler() { |
| 1155 | @Override |
| 1156 | public void handleMessage(Message msg) { |
| 1157 | switch (msg.what) { |
| 1158 | case ALBUM_ART_DECODED: |
| 1159 | mAlbum.setImageBitmap((Bitmap)msg.obj); |
| 1160 | mAlbum.getDrawable().setDither(true); |
| 1161 | break; |
| 1162 | |
| 1163 | case REFRESH: |
| 1164 | long next = refreshNow(); |
| 1165 | queueNextRefresh(next); |
| 1166 | break; |
| 1167 | |
| 1168 | case QUIT: |
| 1169 | // This can be moved back to onCreate once the bug that prevents |
| 1170 | // Dialogs from being started from onCreate/onResume is fixed. |
| 1171 | new AlertDialog.Builder(MediaPlaybackActivity.this) |
| 1172 | .setTitle(R.string.service_start_error_title) |
| 1173 | .setMessage(R.string.service_start_error_msg) |
| 1174 | .setPositiveButton(R.string.service_start_error_button, |
| 1175 | new DialogInterface.OnClickListener() { |
| 1176 | public void onClick(DialogInterface dialog, int whichButton) { |
| 1177 | finish(); |
| 1178 | } |
| 1179 | }) |
| 1180 | .setCancelable(false) |
| 1181 | .show(); |
| 1182 | break; |
| 1183 | |
| 1184 | default: |
| 1185 | break; |
| 1186 | } |
| 1187 | } |
| 1188 | }; |
| 1189 | |
| 1190 | private BroadcastReceiver mStatusListener = new BroadcastReceiver() { |
| 1191 | @Override |
| 1192 | public void onReceive(Context context, Intent intent) { |
| 1193 | String action = intent.getAction(); |
| 1194 | if (action.equals(MediaPlaybackService.META_CHANGED)) { |
| 1195 | // redraw the artist/title info and |
| 1196 | // set new max for progress bar |
| 1197 | updateTrackInfo(); |
| 1198 | setPauseButtonImage(); |
| 1199 | queueNextRefresh(1); |
| 1200 | } else if (action.equals(MediaPlaybackService.PLAYBACK_COMPLETE)) { |
| 1201 | if (mOneShot) { |
| 1202 | finish(); |
| 1203 | } else { |
| 1204 | setPauseButtonImage(); |
| 1205 | } |
| 1206 | } else if (action.equals(MediaPlaybackService.PLAYSTATE_CHANGED)) { |
| 1207 | setPauseButtonImage(); |
| 1208 | } |
| 1209 | } |
| 1210 | }; |
| 1211 | |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1212 | private static class AlbumSongIdWrapper { |
| 1213 | public long albumid; |
| 1214 | public long songid; |
| 1215 | AlbumSongIdWrapper(long aid, long sid) { |
| 1216 | albumid = aid; |
| 1217 | songid = sid; |
| 1218 | } |
| 1219 | } |
| 1220 | |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1221 | private void updateTrackInfo() { |
| 1222 | if (mService == null) { |
| 1223 | return; |
| 1224 | } |
| 1225 | try { |
| 1226 | String path = mService.getPath(); |
| 1227 | if (path == null) { |
| 1228 | finish(); |
| 1229 | return; |
| 1230 | } |
| 1231 | |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1232 | long songid = mService.getAudioId(); |
Marco Nelissen | 7a16cc7 | 2009-06-16 08:54:17 -0700 | [diff] [blame] | 1233 | if (songid < 0 && path.toLowerCase().startsWith("http://")) { |
| 1234 | // Once we can get album art and meta data from MediaPlayer, we |
| 1235 | // can show that info again when streaming. |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1236 | ((View) mArtistName.getParent()).setVisibility(View.INVISIBLE); |
| 1237 | ((View) mAlbumName.getParent()).setVisibility(View.INVISIBLE); |
| 1238 | mAlbum.setVisibility(View.GONE); |
| 1239 | mTrackName.setText(path); |
| 1240 | mAlbumArtHandler.removeMessages(GET_ALBUM_ART); |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1241 | mAlbumArtHandler.obtainMessage(GET_ALBUM_ART, new AlbumSongIdWrapper(-1, -1)).sendToTarget(); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1242 | } else { |
| 1243 | ((View) mArtistName.getParent()).setVisibility(View.VISIBLE); |
| 1244 | ((View) mAlbumName.getParent()).setVisibility(View.VISIBLE); |
| 1245 | String artistName = mService.getArtistName(); |
| 1246 | if (MediaFile.UNKNOWN_STRING.equals(artistName)) { |
| 1247 | artistName = getString(R.string.unknown_artist_name); |
| 1248 | } |
| 1249 | mArtistName.setText(artistName); |
| 1250 | String albumName = mService.getAlbumName(); |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1251 | long albumid = mService.getAlbumId(); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1252 | if (MediaFile.UNKNOWN_STRING.equals(albumName)) { |
| 1253 | albumName = getString(R.string.unknown_album_name); |
| 1254 | albumid = -1; |
| 1255 | } |
| 1256 | mAlbumName.setText(albumName); |
| 1257 | mTrackName.setText(mService.getTrackName()); |
| 1258 | mAlbumArtHandler.removeMessages(GET_ALBUM_ART); |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1259 | mAlbumArtHandler.obtainMessage(GET_ALBUM_ART, new AlbumSongIdWrapper(albumid, songid)).sendToTarget(); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1260 | mAlbum.setVisibility(View.VISIBLE); |
| 1261 | } |
| 1262 | mDuration = mService.duration(); |
| 1263 | mTotalTime.setText(MusicUtils.makeTimeString(this, mDuration / 1000)); |
| 1264 | } catch (RemoteException ex) { |
| 1265 | finish(); |
| 1266 | } |
| 1267 | } |
| 1268 | |
| 1269 | public class AlbumArtHandler extends Handler { |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1270 | private long mAlbumId = -1; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1271 | |
| 1272 | public AlbumArtHandler(Looper looper) { |
| 1273 | super(looper); |
| 1274 | } |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1275 | @Override |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1276 | public void handleMessage(Message msg) |
| 1277 | { |
Marco Nelissen | bd447b6 | 2009-06-29 14:52:05 -0700 | [diff] [blame^] | 1278 | long albumid = ((AlbumSongIdWrapper) msg.obj).albumid; |
| 1279 | long songid = ((AlbumSongIdWrapper) msg.obj).songid; |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1280 | if (msg.what == GET_ALBUM_ART && (mAlbumId != albumid || albumid < 0)) { |
| 1281 | // while decoding the new image, show the default album art |
| 1282 | Message numsg = mHandler.obtainMessage(ALBUM_ART_DECODED, null); |
| 1283 | mHandler.removeMessages(ALBUM_ART_DECODED); |
| 1284 | mHandler.sendMessageDelayed(numsg, 300); |
Marco Nelissen | 7a16cc7 | 2009-06-16 08:54:17 -0700 | [diff] [blame] | 1285 | Bitmap bm = MusicUtils.getArtwork(MediaPlaybackActivity.this, songid, albumid); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1286 | if (bm == null) { |
Marco Nelissen | 7a16cc7 | 2009-06-16 08:54:17 -0700 | [diff] [blame] | 1287 | bm = MusicUtils.getArtwork(MediaPlaybackActivity.this, songid, -1); |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1288 | albumid = -1; |
| 1289 | } |
| 1290 | if (bm != null) { |
| 1291 | numsg = mHandler.obtainMessage(ALBUM_ART_DECODED, bm); |
| 1292 | mHandler.removeMessages(ALBUM_ART_DECODED); |
| 1293 | mHandler.sendMessage(numsg); |
| 1294 | } |
| 1295 | mAlbumId = albumid; |
| 1296 | } |
| 1297 | } |
| 1298 | } |
| 1299 | |
Marco Nelissen | 756c3f5 | 2009-05-14 10:07:23 -0700 | [diff] [blame] | 1300 | private static class Worker implements Runnable { |
The Android Open Source Project | 792a220 | 2009-03-03 19:32:30 -0800 | [diff] [blame] | 1301 | private final Object mLock = new Object(); |
| 1302 | private Looper mLooper; |
| 1303 | |
| 1304 | /** |
| 1305 | * Creates a worker thread with the given name. The thread |
| 1306 | * then runs a {@link android.os.Looper}. |
| 1307 | * @param name A name for the new thread |
| 1308 | */ |
| 1309 | Worker(String name) { |
| 1310 | Thread t = new Thread(null, this, name); |
| 1311 | t.setPriority(Thread.MIN_PRIORITY); |
| 1312 | t.start(); |
| 1313 | synchronized (mLock) { |
| 1314 | while (mLooper == null) { |
| 1315 | try { |
| 1316 | mLock.wait(); |
| 1317 | } catch (InterruptedException ex) { |
| 1318 | } |
| 1319 | } |
| 1320 | } |
| 1321 | } |
| 1322 | |
| 1323 | public Looper getLooper() { |
| 1324 | return mLooper; |
| 1325 | } |
| 1326 | |
| 1327 | public void run() { |
| 1328 | synchronized (mLock) { |
| 1329 | Looper.prepare(); |
| 1330 | mLooper = Looper.myLooper(); |
| 1331 | mLock.notifyAll(); |
| 1332 | } |
| 1333 | Looper.loop(); |
| 1334 | } |
| 1335 | |
| 1336 | public void quit() { |
| 1337 | mLooper.quit(); |
| 1338 | } |
| 1339 | } |
| 1340 | } |
| 1341 | |