开源项目Android-炫酷的3D音乐播放器-各种特效OpenGL.rar

package org.abrantix.rockon.rockonnggl; import java.io.File; import java.io.IOException; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; import java.util.ArrayList; import javax.microedition.khronos.egl.EGL10; import javax.microedition.khronos.egl.EGLConfig; import javax.microedition.khronos.egl.EGLDisplay; import android.app.Activity; import android.app.AlertDialog; import android.content.ActivityNotFoundException; import android.content.BroadcastReceiver; import android.content.ComponentName; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.IntentFilter; import android.content.ServiceConnection; import android.content.DialogInterface.OnCancelListener; import android.content.SharedPreferences.Editor; import android.content.pm.ActivityInfo; import android.content.pm.PackageManager.NameNotFoundException; import android.database.Cursor; import android.media.AudioManager; import android.net.Uri; import android.opengl.GLSurfaceView; import android.os.Bundle; import android.os.Handler; import android.os.IBinder; import android.os.Message; import android.os.RemoteException; import android.preference.PreferenceManager; import android.provider.MediaStore; import android.util.Log; import android.view.KeyEvent; import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuItem; import android.view.MotionEvent; import android.view.View; import android.view.ViewGroup; import android.view.Window; import android.view.WindowManager; import android.view.View.OnClickListener; import android.view.ViewGroup.LayoutParams; import android.view.inputmethod.InputMethodManager; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.AutoCompleteTextView; import android.widget.CheckBox; import android.widget.CompoundButton; import android.widget.EditText; import android.widget.ImageView; import android.widget.SimpleCursorAdapter; import android.widget.TextView; import android.widget.Toast; import android.widget.AdapterView.OnItemClickListener; import android.widget.CompoundButton.OnCheckedChangeListener; public class RockOnNextGenGL extends Activity { private final String TAG = "RockOnNextGenGL"; /** Global Vars */ // Context mContext; int mRendererMode; int mTheme; int mBrowseCatMode; GLSurfaceView mGlSurfaceView; // RockOnCubeRenderer mRockOnCubeRenderer; RockOnRenderer mRockOnRenderer; private RockOnNextGenDefaultExceptionHandler mDefaultExceptionHandler; boolean mIsSdCardPresentAndHasMusic = true; String mNewPlaylistName; NavScrollerView mNavScroller; /** Dialogs */ private AlertDialog.Builder mPlaylistDialog; private AlertDialog.Builder mViewModeDialog; private AlertDialog.Builder mThemeDialog; private AlertDialog.Builder mSpecificThemeDialog; private AlertDialog.Builder mInstallConcertAppDialog; /** Initialized vars */ AlbumArtDownloadOkClickListener mAlbumArtDownloadOkClickListener = null; ThemeChangeClickListener mThemeChangeClickListener = null; private IRockOnNextGenService mService = null; /** State Variables */ static int mState = Constants.STATE_INTRO; static String mTrackName = null; static String mArtistName = null; static long mTrackDuration = -1; static long mTrackProgress = -1; static float mNavigatorPositionX = -1; static float mNavigatorTargetPositionX = -1; static float mNavigatorPositionY = -1; static float mNavigatorTargetPositionY = -1; static int mPlaylistId = Constants.PLAYLIST_UNKNOWN; /********************************************************* * ******************************************************* * * USES REFLECTION * * Media Button registration for 2.2 * * ******************************************************/ private static Method mRegisterMediaButtonEventReceiver; private static Method mUnregisterMediaButtonEventReceiver; private AudioManager mAudioManager; private ComponentName mRemoteControlResponder; private static void initializeRemoteControlRegistrationMethods() { try { if (mRegisterMediaButtonEventReceiver == null) { mRegisterMediaButtonEventReceiver = AudioManager.class.getMethod( "registerMediaButtonEventReceiver", new Class[] { ComponentName.class } ); } if (mUnregisterMediaButtonEventReceiver == null) { mUnregisterMediaButtonEventReceiver = AudioManager.class.getMethod( "unregisterMediaButtonEventReceiver", new Class[] { ComponentName.class } ); } /* success, this device will take advantage of better remote */ /* control event handling */ } catch (NoSuchMethodException nsme) { /* failure, still using the legacy behavior, but this app */ /* is future-proof! */ } } static { initializeRemoteControlRegistrationMethods(); } private void registerRemoteControl() { try { if (mRegisterMediaButtonEventReceiver == null) { return; } mRegisterMediaButtonEventReceiver.invoke(mAudioManager, mRemoteControlResponder); } catch (InvocationTargetException ite) { /* unpack original exception when possible */ Throwable cause = ite.getCause(); if (cause instanceof RuntimeException) { throw (RuntimeException) cause; } else if (cause instanceof Error) { throw (Error) cause; } else { /* unexpected checked exception; wrap and re-throw */ throw new RuntimeException(ite); } } catch (IllegalAccessException ie) { Log.e("MyApp", "unexpected " + ie); } } private void unregisterRemoteControl() { try { if (mUnregisterMediaButtonEventReceiver == null) { return; } mUnregisterMediaButtonEventReceiver.invoke( mAudioManager, mRemoteControlResponder); } catch (InvocationTargetException ite) { /* unpack original exception when possible */ Throwable cause = ite.getCause(); if (cause instanceof RuntimeException) { throw (RuntimeException) cause; } else if (cause instanceof Error) { throw (Error) cause; } else { /* unexpected checked exception; wrap and re-throw */ throw new RuntimeException(ite); } } catch (IllegalAccessException ie) { System.err.println("unexpected " + ie); } } /********************************************************* *********************************************************/ /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); // /**************** // * DEBUG ONLY // ****************/ // mAnalytics = GoogleAnalyticsTracker.getInstance(); //// mAnalytics.start("UA-20349033-2", 6*60 /* *60 */ /* every 6 hours */, this); // mAnalytics.start("UA-20349033-2", this); // // mAnalytics.trackPageView("/RockOnNextGenGL"); // mAnalytics.dispatch(); // mAnalytics.stop(); /* set up our default exception handler */ mDefaultExceptionHandler = new RockOnNextGenDefaultExceptionHandler( RockOnNextGenGL.this); /* media button reflection variables */