Example usage for android.graphics Point Point

Introduction

In this page you can find the example usage for android.graphics Point Point.

Prototype

public Point() 

Source Link

Usage

From source file:Main.java

public static int[] getScreenSize(Context context, boolean useDeviceSize) {

    int[] size = new int[2];

    WindowManager w = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display d = w.getDefaultDisplay();//  w  w  w.jav a  2 s .com
    DisplayMetrics metrics = new DisplayMetrics();
    d.getMetrics(metrics);
    // since SDK_INT = 1;
    int widthPixels = metrics.widthPixels;
    int heightPixels = metrics.heightPixels;

    if (!useDeviceSize) {
        size[0] = widthPixels;
        size[1] = heightPixels - getStatusBarHeight(context);

        return size;
    }

    // includes window decorations (statusbar bar/menu bar)
    if (Build.VERSION.SDK_INT >= 14 && Build.VERSION.SDK_INT < 17)
        try {
            widthPixels = (Integer) Display.class.getMethod("getRawWidth").invoke(d);
            heightPixels = (Integer) Display.class.getMethod("getRawHeight").invoke(d);
        } catch (Exception ignored) {
        }
    // includes window decorations (statusbar bar/menu bar)
    if (Build.VERSION.SDK_INT >= 17)
        try {
            Point realSize = new Point();
            Display.class.getMethod("getRealSize", Point.class).invoke(d, realSize);
            widthPixels = realSize.x;
            heightPixels = realSize.y;
        } catch (Exception ignored) {
        }
    size[0] = widthPixels;
    size[1] = heightPixels;
    return size;
}

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From source file:Main.java

public static int[] getRealScreenSize(Context context) {

    int[] size = new int[2];

    WindowManager w = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display d = w.getDefaultDisplay();// ww  w .jav  a 2  s . c om
    DisplayMetrics metrics = new DisplayMetrics();
    d.getMetrics(metrics);

    // since SDK_INT = 1;
    int widthPixels = metrics.widthPixels;
    int heightPixels = metrics.heightPixels;
    // includes window decorations (statusbar bar/menu bar)
    if (Build.VERSION.SDK_INT >= 14 && Build.VERSION.SDK_INT < 17) {
        try {
            widthPixels = (Integer) Display.class.getMethod("getRawWidth").invoke(d);
            heightPixels = (Integer) Display.class.getMethod("getRawHeight").invoke(d);
        } catch (Exception ignored) {
        }
    } else if (Build.VERSION.SDK_INT >= 17) {// includes window decorations (statusbar bar/menu bar)
        Point realSize = new Point();
        d.getRealSize(realSize);
        widthPixels = realSize.x;
        heightPixels = realSize.y;
    }

    size[0] = widthPixels;
    size[1] = heightPixels;
    return size;
}

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From source file:Main.java

/**
 * Calculate displey size./*from  w ww  .  j a  v  a2 s .c om*/
 * @param context Context.
 */
@SuppressLint("NewApi")
@SuppressWarnings("deprecation")
private static void calculateDisplaySize(Context context) {
    WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = windowManager.getDefaultDisplay();
    Point screenSize = new Point();

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
        display.getSize(screenSize);

        displayWidth = screenSize.x;
        displayHeight = screenSize.y;
    } else {
        displayWidth = display.getWidth();
        displayHeight = display.getHeight();
    }
}

---

From source file:Main.java

/**
 * Compute the minimum cache size for a view. When the cache is created we do not actually
 * know the size of the mapview, so the screenRatio is an approximation of the required size.
 *
 * @param c              the context//from   w ww .  j ava2  s. c  o  m
 * @param tileSize       the tile size
 * @param overdrawFactor the overdraw factor applied to the mapview
 * @param screenRatio    the part of the screen the view covers
 * @return the minimum cache size for the view
 */
@SuppressWarnings("deprecation")
@TargetApi(13)
public static int getMinimumCacheSize(Context c, int tileSize, double overdrawFactor, float screenRatio) {
    WindowManager wm = (WindowManager) c.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    int height;
    int width;
    if (android.os.Build.VERSION.SDK_INT >= 13) {
        Point p = new Point();
        display.getSize(p);
        height = p.y;
        width = p.x;
    } else {
        // deprecated since Android 13
        height = display.getHeight();
        width = display.getWidth();
    }

    // height  * overdrawFactor / tileSize calculates the number of tiles that would cover
    // the view port, adding 1 is required since we can have part tiles on either side,
    // adding 2 adds another row/column as spare and ensures that we will generally have
    // a larger number of tiles in the cache than a TileLayer will render for a view.
    // Multiplying by screenRatio adjusts this somewhat inaccurately for MapViews on only part
    // of a screen (the result can be too low if a MapView is very narrow).
    // For any size we need a minimum of 4 (as the intersection of 4 tiles can always be in the
    // middle of a view.
    return (int) Math.max(4, screenRatio * (2 + (height * overdrawFactor / tileSize))
            * (2 + (width * overdrawFactor / tileSize)));
}

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From source file:com.achillesrasquinha.biblegenerator.ImageGenerator.java

public ImageGenerator(Context context) {
    mContext = context;//from  w  ww  .  j a  v  a 2  s.co  m

    DisplayMetrics m = mContext.getResources().getDisplayMetrics();

    mImageSize = new Point();
    mImageSize.x = m.widthPixels;
    mImageSize.y = mImageSize.x;

    mX = Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16, m));
    mSizeTitle = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 24, m);
    mYTitle = Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 24, m) + mSizeTitle);
    mSizeSubtitle = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 14, m);
    mYSubtitle = Math
            .round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 12, m) + mYTitle + mSizeSubtitle);
    mLineSpacing = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, m);

    mTextPaint = new TextPaint();
    mTextPaint.setAntiAlias(true);
    mTextPaint.setTextAlign(TextPaint.Align.LEFT);
    mTextPaint.setTypeface(Typeface.createFromAsset(mContext.getAssets(), "fonts/Roboto/Roboto-Medium.ttf"));

    mColor1 = ContextCompat.getColor(mContext, R.color.primary_text_default_material_light);
    mColor2 = ContextCompat.getColor(mContext, R.color.primary_text_disabled_material_light);
    mColor3 = ContextCompat.getColor(mContext, R.color.secondary_text_default_material_light);
}

---

From source file:com.jerrellmardis.amphitheatre.util.Utils.java

/**
 * Returns the screen/display size/*  www .  j  a v a  2  s  .  c o m*/
 *
 * @param context
 * @return
 */
public static Point getDisplaySize(Context context) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    int width = size.x;
    int height = size.y;
    return new Point(width, height);
}

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From source file:com.feigdev.fourcolumngv.FourColumnGridViewActivity.java

/** Called when the activity is first created. */
@Override/*w  w  w.  j  av a2s  .c om*/
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    GridView g = (GridView) findViewById(R.id.myGrid);
    g.setAdapter(new ImageAdapter(this));

    Display display = getWindowManager().getDefaultDisplay();
    imgSize = new Point();
    imgSize.set((display.getWidth()) / 4, (display.getWidth()) / 4);

}

---

From source file:com.in.mobile.gesture.ad.AdMechanism.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_ad_mechanism);

    if (savedInstanceState == null) {
        getSupportFragmentManager().beginTransaction().add(R.id.container, new PlaceholderFragment()).commit();
    }/*from   ww w.  j a  v  a  2 s.com*/

    FrameLayout frameLayout = (FrameLayout) findViewById(R.id.frameLayout);
    Display display = getWindowManager().getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);

    new AdContentLoader(frameLayout, size, this);

    GCMRegistrar.checkManifest(this);

    registerReceiver(mHandleMessageReceiver, new IntentFilter(Commons.DISPLAY_MESSAGE_ACTION));

    Thread thread = new Thread(new Runnable() {
        @Override
        public void run() {
            try {
                GCMRegistrar.register(getApplicationContext(), Commons.SENDER_ID);
            } catch (Exception e) {
                Log.e("AdMechanism - onCreate", e.toString());
            }
        }
    });

    thread.start();

    // extract to sdcard
    // extractDatabaseFile(new DatabaseCommons());

}

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From source file:com.example.toolbar.view.MultiViewPager.java

public MultiViewPager(Context context) {
    super(context);
    size = new Point();
    maxSize = new Point();
}

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From source file:com.example.sortgame3.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mainAct = this;
    start = false;//  w  w  w.java2s  . c om
    SoundPlayer.initSounds(this);
    SoundPlayer.playSoundMedia(this, R.raw.cephalopod);
    showWelcome();

    requestWindowFeature(Window.FEATURE_NO_TITLE);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON,
            WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);

    Point screenSize = new Point();
    getWindowManager().getDefaultDisplay().getSize(screenSize);
    screenWidth = screenSize.x;
    screenHeight = screenSize.y;
    game = new Game(gameWidth, gameHeight, this);

    coordTrans = new CoordinateTranslator(screenWidth, screenHeight, gameWidth, gameHeight, new Point(0, 0));
    mGLView = new Vizualization(this, game);
    setContentView(mGLView);

    detector = new GestureDetectorCompat(this, new SimpleListener());

}

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