Remove trailing spaces in Android source code.
Reto Schneider
parent
eff61ee39d
commit
e5f9c347ef
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@ -54,7 +54,7 @@ public class SDLActivity extends Activity {
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// This is what SDL runs in. It invokes SDL_main(), eventually
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protected static Thread mSDLThread;
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// Audio
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protected static AudioTrack mAudioTrack;
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@ -83,7 +83,7 @@ public class SDLActivity extends Activity {
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System.loadLibrary(lib);
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}
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}
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/**
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* This method is called by SDL before starting the native application thread.
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* It can be overridden to provide the arguments after the application name.
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@ -93,7 +93,7 @@ public class SDLActivity extends Activity {
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protected String[] getArguments() {
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return new String[0];
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}
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public static void initialize() {
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// The static nature of the singleton and Android quirkyness force us to initialize everything here
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// Otherwise, when exiting the app and returning to it, these variables *keep* their pre exit values
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@ -114,11 +114,11 @@ public class SDLActivity extends Activity {
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// Setup
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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Log.v("SDL", "Device: " + android.os.Build.DEVICE);
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Log.v("SDL", "Device: " + android.os.Build.DEVICE);
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Log.v("SDL", "Model: " + android.os.Build.MODEL);
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Log.v("SDL", "onCreate():" + mSingleton);
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super.onCreate(savedInstanceState);
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SDLActivity.initialize();
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// So we can call stuff from static callbacks
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mSingleton = this;
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@ -161,7 +161,7 @@ public class SDLActivity extends Activity {
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// Set up the surface
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mSurface = new SDLSurface(getApplication());
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if(Build.VERSION.SDK_INT >= 12) {
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mJoystickHandler = new SDLJoystickHandler_API12();
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}
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@ -254,7 +254,7 @@ public class SDLActivity extends Activity {
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//Log.v("SDL", "Finished waiting for SDL thread");
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}
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super.onDestroy();
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// Reset everything in case the user re opens the app
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SDLActivity.initialize();
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@ -303,7 +303,7 @@ public class SDLActivity extends Activity {
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mSurface.handleResume();
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}
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}
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/* The native thread has finished */
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public static void handleNativeExit() {
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SDLActivity.mSDLThread = null;
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@ -409,14 +409,14 @@ public class SDLActivity extends Activity {
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public static native void onNativeKeyboardFocusLost();
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public static native void onNativeMouse(int button, int action, float x, float y);
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public static native void onNativeTouch(int touchDevId, int pointerFingerId,
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int action, float x,
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int action, float x,
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float y, float p);
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public static native void onNativeAccel(float x, float y, float z);
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public static native void onNativeSurfaceChanged();
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public static native void onNativeSurfaceDestroyed();
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public static native void nativeFlipBuffers();
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public static native int nativeAddJoystick(int device_id, String name,
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int is_accelerometer, int nbuttons,
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public static native int nativeAddJoystick(int device_id, String name,
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int is_accelerometer, int nbuttons,
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int naxes, int nhats, int nballs);
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public static native int nativeRemoveJoystick(int device_id);
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public static native String nativeGetHint(String name);
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@ -541,33 +541,33 @@ public class SDLActivity extends Activity {
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int channelConfig = isStereo ? AudioFormat.CHANNEL_CONFIGURATION_STEREO : AudioFormat.CHANNEL_CONFIGURATION_MONO;
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int audioFormat = is16Bit ? AudioFormat.ENCODING_PCM_16BIT : AudioFormat.ENCODING_PCM_8BIT;
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int frameSize = (isStereo ? 2 : 1) * (is16Bit ? 2 : 1);
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Log.v("SDL", "SDL audio: wanted " + (isStereo ? "stereo" : "mono") + " " + (is16Bit ? "16-bit" : "8-bit") + " " + (sampleRate / 1000f) + "kHz, " + desiredFrames + " frames buffer");
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// Let the user pick a larger buffer if they really want -- but ye
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// gods they probably shouldn't, the minimums are horrifyingly high
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// latency already
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desiredFrames = Math.max(desiredFrames, (AudioTrack.getMinBufferSize(sampleRate, channelConfig, audioFormat) + frameSize - 1) / frameSize);
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if (mAudioTrack == null) {
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mAudioTrack = new AudioTrack(AudioManager.STREAM_MUSIC, sampleRate,
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channelConfig, audioFormat, desiredFrames * frameSize, AudioTrack.MODE_STREAM);
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// Instantiating AudioTrack can "succeed" without an exception and the track may still be invalid
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// Ref: https://android.googlesource.com/platform/frameworks/base/+/refs/heads/master/media/java/android/media/AudioTrack.java
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// Ref: http://developer.android.com/reference/android/media/AudioTrack.html#getState()
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if (mAudioTrack.getState() != AudioTrack.STATE_INITIALIZED) {
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Log.e("SDL", "Failed during initialization of Audio Track");
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mAudioTrack = null;
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return -1;
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}
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mAudioTrack.play();
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}
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Log.v("SDL", "SDL audio: got " + ((mAudioTrack.getChannelCount() >= 2) ? "stereo" : "mono") + " " + ((mAudioTrack.getAudioFormat() == AudioFormat.ENCODING_PCM_16BIT) ? "16-bit" : "8-bit") + " " + (mAudioTrack.getSampleRate() / 1000f) + "kHz, " + desiredFrames + " frames buffer");
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return 0;
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}
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@ -927,11 +927,11 @@ class SDLMain implements Runnable {
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/**
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SDLSurface. This is what we draw on, so we need to know when it's created
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in order to do anything useful.
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in order to do anything useful.
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Because of this, that's where we set up the SDL thread
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*/
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class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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View.OnKeyListener, View.OnTouchListener, SensorEventListener {
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// Sensors
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@ -941,20 +941,20 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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// Keep track of the surface size to normalize touch events
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protected static float mWidth, mHeight;
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// Startup
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// Startup
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public SDLSurface(Context context) {
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super(context);
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getHolder().addCallback(this);
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getHolder().addCallback(this);
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setFocusable(true);
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setFocusableInTouchMode(true);
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requestFocus();
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setOnKeyListener(this);
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setOnTouchListener(this);
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setOnKeyListener(this);
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setOnTouchListener(this);
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mDisplay = ((WindowManager)context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
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mSensorManager = (SensorManager)context.getSystemService(Context.SENSOR_SERVICE);
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if(Build.VERSION.SDK_INT >= 12) {
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setOnGenericMotionListener(new SDLGenericMotionListener_API12());
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}
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@ -963,7 +963,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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mWidth = 1.0f;
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mHeight = 1.0f;
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}
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public void handleResume() {
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setFocusable(true);
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setFocusableInTouchMode(true);
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@ -972,7 +972,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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setOnTouchListener(this);
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enableSensor(Sensor.TYPE_ACCELEROMETER, true);
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}
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public Surface getNativeSurface() {
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return getHolder().getSurface();
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}
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@ -1062,7 +1062,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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final Thread sdlThread = new Thread(new SDLMain(), "SDLThread");
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enableSensor(Sensor.TYPE_ACCELEROMETER, true);
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sdlThread.start();
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// Set up a listener thread to catch when the native thread ends
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SDLActivity.mSDLThread = new Thread(new Runnable(){
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@Override
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@ -1071,7 +1071,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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sdlThread.join();
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}
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catch(Exception e){}
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finally{
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finally{
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// Native thread has finished
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if (! SDLActivity.mExitCalledFromJava) {
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SDLActivity.handleNativeExit();
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@ -1107,7 +1107,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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}
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}
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}
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if( (event.getSource() & InputDevice.SOURCE_KEYBOARD) != 0) {
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if (event.getAction() == KeyEvent.ACTION_DOWN) {
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//Log.v("SDL", "key down: " + keyCode);
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@ -1120,7 +1120,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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return true;
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}
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}
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return false;
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}
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@ -1159,7 +1159,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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SDLActivity.onNativeTouch(touchDevId, pointerFingerId, action, x, y, p);
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}
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break;
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case MotionEvent.ACTION_UP:
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case MotionEvent.ACTION_DOWN:
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// Primary pointer up/down, the index is always zero
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@ -1170,14 +1170,14 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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if (i == -1) {
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i = event.getActionIndex();
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}
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pointerFingerId = event.getPointerId(i);
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x = event.getX(i) / mWidth;
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y = event.getY(i) / mHeight;
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p = event.getPressure(i);
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SDLActivity.onNativeTouch(touchDevId, pointerFingerId, action, x, y, p);
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break;
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case MotionEvent.ACTION_CANCEL:
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for (i = 0; i < pointerCount; i++) {
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pointerFingerId = event.getPointerId(i);
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@ -1194,21 +1194,21 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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}
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return true;
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}
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}
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// Sensor events
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public void enableSensor(int sensortype, boolean enabled) {
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// TODO: This uses getDefaultSensor - what if we have >1 accels?
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if (enabled) {
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mSensorManager.registerListener(this,
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mSensorManager.getDefaultSensor(sensortype),
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mSensorManager.registerListener(this,
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mSensorManager.getDefaultSensor(sensortype),
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SensorManager.SENSOR_DELAY_GAME, null);
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} else {
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mSensorManager.unregisterListener(this,
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mSensorManager.unregisterListener(this,
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mSensorManager.getDefaultSensor(sensortype));
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}
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}
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@Override
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public void onAccuracyChanged(Sensor sensor, int accuracy) {
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// TODO
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@ -1240,7 +1240,7 @@ class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
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y / SensorManager.GRAVITY_EARTH,
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event.values[2] / SensorManager.GRAVITY_EARTH - 1);
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}
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}
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}
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}
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/* This is a fake invisible editor view that receives the input and defines the
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@ -1282,7 +1282,7 @@ class DummyEdit extends View implements View.OnKeyListener {
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return false;
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}
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//
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@Override
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public boolean onKeyPreIme (int keyCode, KeyEvent event) {
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@ -1361,7 +1361,7 @@ class SDLInputConnection extends BaseInputConnection {
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public native void nativeSetComposingText(String text, int newCursorPosition);
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@Override
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public boolean deleteSurroundingText(int beforeLength, int afterLength) {
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public boolean deleteSurroundingText(int beforeLength, int afterLength) {
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// Workaround to capture backspace key. Ref: http://stackoverflow.com/questions/14560344/android-backspace-in-webview-baseinputconnection
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if (beforeLength == 1 && afterLength == 0) {
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// backspace
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@ -1375,7 +1375,7 @@ class SDLInputConnection extends BaseInputConnection {
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/* A null joystick handler for API level < 12 devices (the accelerometer is handled separately) */
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class SDLJoystickHandler {
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/**
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* Handles given MotionEvent.
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* @param event the event to be handled.
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@ -1407,11 +1407,11 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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return arg0.getAxis() - arg1.getAxis();
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}
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}
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private ArrayList<SDLJoystick> mJoysticks;
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public SDLJoystickHandler_API12() {
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mJoysticks = new ArrayList<SDLJoystick>();
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}
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@ -1422,7 +1422,7 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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// For example, in the case of the XBox 360 wireless dongle,
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// so the first controller seen by SDL matches what the receiver
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// considers to be the first controller
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for(int i=deviceIds.length-1; i>-1; i--) {
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SDLJoystick joystick = getJoystick(deviceIds[i]);
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if (joystick == null) {
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@ -1433,7 +1433,7 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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joystick.name = joystickDevice.getName();
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joystick.axes = new ArrayList<InputDevice.MotionRange>();
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joystick.hats = new ArrayList<InputDevice.MotionRange>();
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List<InputDevice.MotionRange> ranges = joystickDevice.getMotionRanges();
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Collections.sort(ranges, new RangeComparator());
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for (InputDevice.MotionRange range : ranges ) {
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@ -1447,14 +1447,14 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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}
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}
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}
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mJoysticks.add(joystick);
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SDLActivity.nativeAddJoystick(joystick.device_id, joystick.name, 0, -1,
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SDLActivity.nativeAddJoystick(joystick.device_id, joystick.name, 0, -1,
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joystick.axes.size(), joystick.hats.size()/2, 0);
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}
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}
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}
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/* Check removed devices */
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ArrayList<Integer> removedDevices = new ArrayList<Integer>();
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for(int i=0; i < mJoysticks.size(); i++) {
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@ -1467,7 +1467,7 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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removedDevices.add(Integer.valueOf(device_id));
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}
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}
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for(int i=0; i < removedDevices.size(); i++) {
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int device_id = removedDevices.get(i).intValue();
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SDLActivity.nativeRemoveJoystick(device_id);
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@ -1477,9 +1477,9 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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break;
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}
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}
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}
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}
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}
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protected SDLJoystick getJoystick(int device_id) {
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for(int i=0; i < mJoysticks.size(); i++) {
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if (mJoysticks.get(i).device_id == device_id) {
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@ -1487,9 +1487,9 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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}
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}
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return null;
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}
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@Override
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}
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@Override
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public boolean handleMotionEvent(MotionEvent event) {
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if ( (event.getSource() & InputDevice.SOURCE_JOYSTICK) != 0) {
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int actionPointerIndex = event.getActionIndex();
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@ -1503,7 +1503,7 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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/* Normalize the value to -1...1 */
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float value = ( event.getAxisValue( range.getAxis(), actionPointerIndex) - range.getMin() ) / range.getRange() * 2.0f - 1.0f;
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SDLActivity.onNativeJoy(joystick.device_id, i, value );
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}
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}
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for (int i = 0; i < joystick.hats.size(); i+=2) {
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int hatX = Math.round(event.getAxisValue( joystick.hats.get(i).getAxis(), actionPointerIndex ) );
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int hatY = Math.round(event.getAxisValue( joystick.hats.get(i+1).getAxis(), actionPointerIndex ) );
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@ -1516,7 +1516,7 @@ class SDLJoystickHandler_API12 extends SDLJoystickHandler {
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}
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}
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return true;
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}
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}
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}
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class SDLGenericMotionListener_API12 implements View.OnGenericMotionListener {
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