@Override
public void surfaceCreated(SurfaceHolder holder) {
Thread thread = null;
thread = new Thread(this);
flag = true;
thread.start();
}
public void setOverlay(MapOverlay overlay) {
useOverlay = overlay;
if (!mapThreadRunning) {
mapThread = new Thread(this);
mapThread.start();
}
}
@Override
protected synchronized void onSizeChanged(int w, int h, int oldw, int oldh) {
// update pixel conversion values
PixelUtils.init(getContext());
// disable hardware acceleration if it's not explicitly supported
// by the current Plot implementation. this check only applies to
// honeycomb and later environments.
if (Build.VERSION.SDK_INT >= 11) {
if (!isHwAccelerationSupported() && isHardwareAccelerated()) {
setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}
}
// pingPong is only used in background rendering mode.
if (renderMode == RenderMode.USE_BACKGROUND_THREAD) {
pingPong.resize(h, w);
}
RectF cRect = new RectF(0, 0, w, h);
RectF mRect = boxModel.getMarginatedRect(cRect);
RectF pRect = boxModel.getPaddedRect(mRect);
layout(new DisplayDimensions(cRect, mRect, pRect));
super.onSizeChanged(w, h, oldw, oldh);
if (renderThread != null && !renderThread.isAlive()) {
renderThread.start();
}
}
private void downloadImageThread() {
Thread thread = new Thread(null, runInBackground, "Background");
thread.start();
try {
thread.join();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
// Called when the surface is resized
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
// Log.v("SDL", "surfaceChanged()");
int sdlFormat = 0x85151002; // SDL_PIXELFORMAT_RGB565 by default
switch (format) {
case PixelFormat.A_8:
Log.v("SDL", "pixel format A_8");
break;
case PixelFormat.LA_88:
Log.v("SDL", "pixel format LA_88");
break;
case PixelFormat.L_8:
Log.v("SDL", "pixel format L_8");
break;
case PixelFormat.RGBA_4444:
Log.v("SDL", "pixel format RGBA_4444");
sdlFormat = 0x85421002; // SDL_PIXELFORMAT_RGBA4444
break;
case PixelFormat.RGBA_5551:
Log.v("SDL", "pixel format RGBA_5551");
sdlFormat = 0x85441002; // SDL_PIXELFORMAT_RGBA5551
break;
case PixelFormat.RGBA_8888:
Log.v("SDL", "pixel format RGBA_8888");
sdlFormat = 0x86462004; // SDL_PIXELFORMAT_RGBA8888
break;
case PixelFormat.RGBX_8888:
Log.v("SDL", "pixel format RGBX_8888");
sdlFormat = 0x86262004; // SDL_PIXELFORMAT_RGBX8888
break;
case PixelFormat.RGB_332:
Log.v("SDL", "pixel format RGB_332");
sdlFormat = 0x84110801; // SDL_PIXELFORMAT_RGB332
break;
case PixelFormat.RGB_565:
Log.v("SDL", "pixel format RGB_565");
sdlFormat = 0x85151002; // SDL_PIXELFORMAT_RGB565
break;
case PixelFormat.RGB_888:
Log.v("SDL", "pixel format RGB_888");
// Not sure this is right, maybe SDL_PIXELFORMAT_RGB24 instead?
sdlFormat = 0x86161804; // SDL_PIXELFORMAT_RGB888
break;
default:
Log.v("SDL", "pixel format unknown " + format);
break;
}
SDLActivity.onNativeResize(width, height, sdlFormat);
// Now start up the C app thread
if (mSDLThread == null) {
mSDLThread = new Thread(new SDLMain(), "SDLThread");
mSDLThread.start();
}
}
public void start() {
if (myThread == null) {
Log.i(getClass().getName(), "Main thread.start()");
myThread = new Thread(this);
myThread.start();
} else {
Log.w(
getClass().getName(),
"Requested a thread.start(), but the thread is already running - ignoring this request! (myThread = "
+ myThread);
}
}
private void restartMap() {
breakMapThread = true;
postInvalidate();
if (mapThread != null)
try {
mapThread.join(1500);
} catch (InterruptedException ie) {
}
mapThread = new Thread(this);
mapThread.start();
}
public static void audioStartThread() {
mAudioThread =
new Thread(
new Runnable() {
public void run() {
mAudioTrack.play();
nativeRunAudioThread();
}
});
// I'd take REALTIME if I could get it!
mAudioThread.setPriority(Thread.MAX_PRIORITY);
mAudioThread.start();
}
public static void startApp() {
// Start up the C app thread
if (mSDLThread == null) {
mSDLThread = new Thread(new SDLMain(), "SDLThread");
mSDLThread.start();
} else {
/*
* Some Android variants may send multiple surfaceChanged events, so we don't need to resume every time
* every time we get one of those events, only if it comes after surfaceDestroyed
*/
if (mIsPaused) {
SDLActivity.nativeResume();
SDLActivity.mIsPaused = false;
}
}
}
/** 当SurfaceView创建的时候调用 */
@Override
public void surfaceCreated(SurfaceHolder holder) {
// 获得屏幕的宽和高
screenW = this.getWidth();
screenH = this.getHeight();
qEndX = screenW - 10; // 设置贝塞尔曲线的终点横坐标为屏幕宽度减10
qEndY = qStartY; // 设置贝塞尔曲线的终点纵坐标和起点纵坐标一样
// 设置贝塞尔曲线的控制点坐标为终点坐标与起点坐标对应的差值的一半,注意这里不是曲线的中点
qControlX = (qEndX - qStartX) / 2;
qCOntrolY = (qEndY - qStartY) / 2;
mThread = new Thread(this); // 创建线程对象
flag = true; // 设置线程标识为true
xReturn = false; // 设置图形坐标不返回
cReturn = false; // 设置贝塞尔曲线控制点坐标不返回
mThread.start(); // 启动线程
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
mAppContext = this;
mMainHandler = new Handler();
if (!sTryCatchAttached) {
sTryCatchAttached = true;
mMainHandler.post(
new Runnable() {
public void run() {
try {
Looper.loop();
} catch (Exception e) {
Log.e(LOG_FILE_NAME, "top level exception", e);
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
e.printStackTrace(pw);
pw.flush();
GeckoAppShell.reportJavaCrash(sw.toString());
}
// resetting this is kinda pointless, but oh well
sTryCatchAttached = false;
}
});
}
SharedPreferences settings = getPreferences(Activity.MODE_PRIVATE);
String localeCode = settings.getString(getPackageName() + ".locale", "");
if (localeCode != null && localeCode.length() > 0) GeckoAppShell.setSelectedLocale(localeCode);
Log.i(LOG_FILE_NAME, "create");
super.onCreate(savedInstanceState);
if (sGREDir == null) sGREDir = new File(this.getApplicationInfo().dataDir);
getWindow()
.setFlags(
mFullscreen ? WindowManager.LayoutParams.FLAG_FULLSCREEN : 0,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
if (cameraView == null) {
cameraView = new SurfaceView(this);
cameraView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
if (surfaceView == null) surfaceView = new GeckoSurfaceView(this);
else mainLayout.removeAllViews();
mainLayout = new AbsoluteLayout(this);
mainLayout.addView(
surfaceView,
new AbsoluteLayout.LayoutParams(
AbsoluteLayout.LayoutParams.MATCH_PARENT, // level 8
AbsoluteLayout.LayoutParams.MATCH_PARENT,
0,
0));
setContentView(
mainLayout,
new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT));
mConnectivityFilter = new IntentFilter();
mConnectivityFilter.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
mConnectivityReceiver = new GeckoConnectivityReceiver();
IntentFilter batteryFilter = new IntentFilter();
batteryFilter.addAction(Intent.ACTION_BATTERY_CHANGED);
mBatteryReceiver = new GeckoBatteryManager();
registerReceiver(mBatteryReceiver, batteryFilter);
if (SmsManager.getInstance() != null) {
SmsManager.getInstance().start();
}
GeckoNetworkManager.getInstance().init();
if (!checkAndSetLaunchState(LaunchState.PreLaunch, LaunchState.Launching)) return;
checkAndLaunchUpdate();
mLibLoadThread =
new Thread(
new Runnable() {
public void run() {
// At some point while loading the gecko libs our default locale gets set
// so just save it to locale here and reset it as default after the join
Locale locale = Locale.getDefault();
GeckoAppShell.loadGeckoLibs(getApplication().getPackageResourcePath());
Locale.setDefault(locale);
Resources res = getBaseContext().getResources();
Configuration config = res.getConfiguration();
config.locale = locale;
res.updateConfiguration(config, res.getDisplayMetrics());
}
});
mLibLoadThread.start();
}
// Called when the surface is resized
@Override
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
Log.v("SDL", "surfaceChanged()");
int sdlFormat = 0x15151002; // SDL_PIXELFORMAT_RGB565 by default
switch (format) {
case PixelFormat.A_8:
Log.v("SDL", "pixel format A_8");
break;
case PixelFormat.LA_88:
Log.v("SDL", "pixel format LA_88");
break;
case PixelFormat.L_8:
Log.v("SDL", "pixel format L_8");
break;
case PixelFormat.RGBA_4444:
Log.v("SDL", "pixel format RGBA_4444");
sdlFormat = 0x15421002; // SDL_PIXELFORMAT_RGBA4444
break;
case PixelFormat.RGBA_5551:
Log.v("SDL", "pixel format RGBA_5551");
sdlFormat = 0x15441002; // SDL_PIXELFORMAT_RGBA5551
break;
case PixelFormat.RGBA_8888:
Log.v("SDL", "pixel format RGBA_8888");
sdlFormat = 0x16462004; // SDL_PIXELFORMAT_RGBA8888
break;
case PixelFormat.RGBX_8888:
Log.v("SDL", "pixel format RGBX_8888");
sdlFormat = 0x16261804; // SDL_PIXELFORMAT_RGBX8888
break;
case PixelFormat.RGB_332:
Log.v("SDL", "pixel format RGB_332");
sdlFormat = 0x14110801; // SDL_PIXELFORMAT_RGB332
break;
case PixelFormat.RGB_565:
Log.v("SDL", "pixel format RGB_565");
sdlFormat = 0x15151002; // SDL_PIXELFORMAT_RGB565
break;
case PixelFormat.RGB_888:
Log.v("SDL", "pixel format RGB_888");
// Not sure this is right, maybe SDL_PIXELFORMAT_RGB24 instead?
sdlFormat = 0x16161804; // SDL_PIXELFORMAT_RGB888
break;
default:
Log.v("SDL", "pixel format unknown " + format);
break;
}
mWidth = width;
mHeight = height;
SDLActivity.onNativeResize(width, height, sdlFormat, mDisplay.getRefreshRate());
Log.v("SDL", "Window size:" + width + "x" + height);
// Set mIsSurfaceReady to 'true' *before* making a call to handleResume
SDLActivity.mIsSurfaceReady = true;
SDLActivity.onNativeSurfaceChanged();
if (SDLActivity.mSDLThread == null) {
// This is the entry point to the C app.
// Start up the C app thread and enable sensor input for the first time
final Thread sdlThread = new Thread(new SDLMain(), "SDLThread");
enableSensor(Sensor.TYPE_ACCELEROMETER, true);
sdlThread.start();
// Set up a listener thread to catch when the native thread ends
SDLActivity.mSDLThread =
new Thread(
new Runnable() {
@Override
public void run() {
try {
sdlThread.join();
} catch (Exception e) {
} finally {
// Native thread has finished
if (!SDLActivity.mExitCalledFromJava) {
SDLActivity.handleNativeExit();
}
}
}
},
"SDLThreadListener");
SDLActivity.mSDLThread.start();
}
}
@Override
public void start() {
// TODO: Implement this method
super.start();
}
public int onStartCommand(Intent intent, int flags, int startId) {
scanThread = new Thread(this);
scanThread.start();
return START_STICKY;
}