Example usage for android.view SurfaceView setLayoutParams

List of usage examples for android.view SurfaceView setLayoutParams

Introduction

In this page you can find the example usage for android.view SurfaceView setLayoutParams.

Prototype

public void setLayoutParams(ViewGroup.LayoutParams params) 

Source Link

Document

Set the layout parameters associated with this view.

Usage

From source file:com.jwork.spycamera.MainFragment.java

public void setVisibleForWidget() {
    log.v(this, "setVisibleForWidget()");
    ((RelativeLayout) view.findViewById(R.id.wholeLayout)).setVisibility(View.VISIBLE);
    ((LinearLayout) view.findViewById(R.id.linearLayoutLeft)).setVisibility(View.INVISIBLE);
    ((LinearLayout) view.findViewById(R.id.linearLayoutRight)).setVisibility(View.INVISIBLE);
    ((LinearLayout) view.findViewById(R.id.linearLayoutCenterButton)).setVisibility(View.INVISIBLE);
    ((Button) view.findViewById(R.id.btnDecreaseSize)).setVisibility(View.INVISIBLE);
    ((Button) view.findViewById(R.id.btnIncreaseSize)).setVisibility(View.INVISIBLE);
    SurfaceView svPreview = ((SurfaceView) view.findViewById(R.id.svPreview));
    ViewGroup.LayoutParams params = svPreview.getLayoutParams();
    params.height = 1;/*from  w w  w .j av a  2 s. c om*/
    params.width = 1;
    svPreview.setLayoutParams(params);
}

From source file:paulscode.android.mupen64plusae.game.GameFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);
    mAppData = new AppData(getActivity());

    mMogaController = Controller.getInstance(getActivity());

    // Initialize the objects and data files interfacing to the emulator core
    final FragmentManager fm = getActivity().getSupportFragmentManager();
    mCoreFragment = (CoreFragment) fm.findFragmentByTag(STATE_CORE_FRAGMENT);

    if (mCoreFragment == null) {
        mCoreFragment = new CoreFragment();
        fm.beginTransaction().add(mCoreFragment, STATE_CORE_FRAGMENT).commit();
    }//w ww .  j a  v  a  2s  . c om

    mCoreFragment.setCoreEventListener(this);

    // Get the args data
    mRomPath = getArguments().getString(ActivityHelper.Keys.ROM_PATH);
    mRomMd5 = getArguments().getString(ActivityHelper.Keys.ROM_MD5);
    mRomCrc = getArguments().getString(ActivityHelper.Keys.ROM_CRC);
    mRomHeaderName = getArguments().getString(ActivityHelper.Keys.ROM_HEADER_NAME);
    mRomCountryCode = getArguments().getByte(ActivityHelper.Keys.ROM_COUNTRY_CODE);
    mRomArtPath = getArguments().getString(ActivityHelper.Keys.ROM_ART_PATH);
    mRomGoodName = getArguments().getString(ActivityHelper.Keys.ROM_GOOD_NAME);
    mRomLegacySave = getArguments().getString(ActivityHelper.Keys.ROM_LEGACY_SAVE);
    mDoRestart = getArguments().getBoolean(ActivityHelper.Keys.DO_RESTART, false);
    if (TextUtils.isEmpty(mRomPath) || TextUtils.isEmpty(mRomMd5))
        throw new Error("ROM path and MD5 must be passed via the extras bundle when starting GameFragment");

    // Initialize MOGA controller API
    // TODO: Remove hack after MOGA SDK is fixed
    // mMogaController.init();
    MogaHack.init(mMogaController, getActivity());

    // Get app data and user preferences
    mGlobalPrefs = new GlobalPrefs(getActivity(), mAppData);

    //Allow volume keys to control media volume if they are not mapped

    if (!mGlobalPrefs.volKeysMappable && mGlobalPrefs.audioPlugin.enabled) {
        getActivity().setVolumeControlStream(AudioManager.STREAM_MUSIC);
    }

    mGamePrefs = new GamePrefs(getActivity(), mRomMd5, mRomCrc, mRomHeaderName, mRomGoodName,
            CountryCode.getCountryCode(mRomCountryCode).toString(), mAppData, mGlobalPrefs, mRomLegacySave);

    mGameDataManager = new GameDataManager(mGlobalPrefs, mGamePrefs, mGlobalPrefs.maxAutoSaves);
    mGameDataManager.makeDirs();
    mGameDataManager.moveFromLegacy();

    final Window window = getActivity().getWindow();

    // Enable full-screen mode
    window.setFlags(LayoutParams.FLAG_FULLSCREEN, LayoutParams.FLAG_FULLSCREEN);
    window.setFlags(LayoutParams.FLAG_LAYOUT_IN_SCREEN, LayoutParams.FLAG_LAYOUT_IN_SCREEN);

    // Keep screen from going to sleep
    window.setFlags(LayoutParams.FLAG_KEEP_SCREEN_ON, LayoutParams.FLAG_KEEP_SCREEN_ON);

    mFirstStart = true;

    // Lay out content and get the views
    SurfaceView surfaceView = (SurfaceView) getView().findViewById(R.id.gameSurface);

    mOverlay = (GameOverlay) getView().findViewById(R.id.gameOverlay);
    mDrawerLayout = (GameDrawerLayout) getView().findViewById(R.id.drawerLayout);
    mGameSidebar = (GameSidebar) getView().findViewById(R.id.gameSidebar);

    // Don't darken the game screen when the drawer is open
    mDrawerLayout.setScrimColor(0x0);
    mDrawerLayout.setSwipGestureEnabled(mGlobalPrefs.inGameMenuIsSwipGesture);
    mDrawerLayout.setBackgroundColor(0xFF000000);

    if (!TextUtils.isEmpty(mRomArtPath) && new File(mRomArtPath).exists())
        mGameSidebar.setImage(new BitmapDrawable(this.getResources(), mRomArtPath));

    mGameSidebar.setTitle(mRomGoodName);

    // Handle events from the side bar
    mGameSidebar.setActionHandler(this, R.menu.game_drawer);

    // Listen to game surface events (created, changed, destroyed)
    surfaceView.getHolder().addCallback(this);

    // Update the SurfaceView size
    surfaceView.getHolder().setFixedSize(mGamePrefs.videoRenderWidth, mGamePrefs.videoRenderHeight);
    final FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) surfaceView.getLayoutParams();
    params.width = Math.round(mGamePrefs.videoSurfaceWidth * (mGamePrefs.videoSurfaceZoom / 100.f));
    params.height = Math.round(mGamePrefs.videoSurfaceHeight * (mGamePrefs.videoSurfaceZoom / 100.f));
    params.gravity = Gravity.TOP | Gravity.CENTER_HORIZONTAL;
    surfaceView.setLayoutParams(params);

    // Initialize the screen elements
    if (mGamePrefs.isTouchscreenEnabled || mGlobalPrefs.isFpsEnabled) {
        // The touch map and overlay are needed to display frame rate and/or controls
        mTouchscreenMap = new VisibleTouchMap(this.getResources());
        mTouchscreenMap.load(mGamePrefs.touchscreenSkin, mGamePrefs.touchscreenProfile,
                mGlobalPrefs.isTouchscreenAnimated, mGlobalPrefs.isFpsEnabled, mGlobalPrefs.fpsXPosition,
                mGlobalPrefs.fpsYPosition, mGlobalPrefs.touchscreenScale, mGlobalPrefs.touchscreenTransparency);
        mOverlay.initialize(mCoreFragment, mTouchscreenMap, !mGamePrefs.isTouchscreenHidden,
                mGlobalPrefs.isFpsEnabled, mGamePrefs.isAnalogHiddenWhenSensor,
                mGlobalPrefs.isTouchscreenAnimated);
    }

    // Initialize user interface devices
    initControllers(mOverlay);

    // Override the peripheral controllers' key provider, to add some extra
    // functionality
    mOverlay.setOnKeyListener(this);
    mOverlay.requestFocus();

    if (savedInstanceState == null) {
        // Show the drawer at the start and have it hide itself
        // automatically
        mDrawerLayout.openDrawer(GravityCompat.START);
        mDrawerLayout.postDelayed(new Runnable() {
            @Override
            public void run() {
                mDrawerLayout.closeDrawer(GravityCompat.START);
            }
        }, 1000);
    }

    if (mDrawerOpenState) {
        Log.e("CoreFragment", "Opening drawer");
        mDrawerLayout.postDelayed(new Runnable() {
            @Override
            public void run() {
                mCoreFragment.pauseEmulator();
                mDrawerLayout.openDrawer(GravityCompat.START);
            }
        }, 1000);

    }

    mDrawerLayout.addDrawerListener(new DrawerLayout.DrawerListener() {

        @Override
        public void onDrawerClosed(View arg0) {
            if (!mShuttingDown) {
                mCoreFragment.resumeEmulator();
                mDrawerOpenState = false;
            }

        }

        @Override
        public void onDrawerOpened(View arg0) {
            mCoreFragment.pauseEmulator();
            ReloadAllMenus();
        }

        @Override
        public void onDrawerSlide(View arg0, float arg1) {

        }

        @Override
        public void onDrawerStateChanged(int newState) {

        }

    });

    // Check periodically for touch input to determine if we should
    // hide the controls
    mHandler = new Handler();
    Calendar calendar = Calendar.getInstance();
    mLastTouchTime = calendar.get(Calendar.SECOND);

    if (mGlobalPrefs.touchscreenAutoHideEnabled)
        mHandler.postDelayed(mLastTouchChecker, 500);

    //Callback for onWindowFocusChanged
    final ViewTreeObserver viewTreeObserver = getView().getViewTreeObserver();
    viewTreeObserver.addOnWindowFocusChangeListener(this);

    //Callback for onGenericMotion
    getView().setOnGenericMotionListener(this);
}