Example usage for android.graphics Point set

Introduction

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

Prototype

public void set(int x, int y) 

Source Link

Document

Set the point's x and y coordinates

Usage

From source file:com.pdftron.pdf.utils.Utils.java

/**
 * Gets the size of the display, in pixels.
 *
 * @param context the Context/*  ww w.j ava  2 s.c o m*/
 * @param outSize A Point object to receive the size information
 */
public static void getDisplaySize(Context context, Point outSize) {
    WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    if (outSize == null) {
        outSize = new Point();
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
        display.getSize(outSize);
    } else {
        outSize.set(display.getWidth(), display.getHeight());
    }
}

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From source file:com.apptentive.android.sdk.util.Util.java

public static Point getScreenSize(Context context) {
    Point ret = new Point();
    WindowManager windowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
    Display display = windowManager.getDefaultDisplay();
    // TODO: getWidth(), getHeight(), and getOrientation() are deprecated in API 13 in favor of getSize() and getRotation().
    ret.set(display.getWidth(), display.getHeight());
    return ret;//from w  w  w  . ja v a 2  s  .c o  m
}

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From source file:android.support.v13.view.DragStartHelper.java

/**
 * Compute the position of the touch event that started the drag operation.
 * @param point The position of the touch event that started the drag operation.
 *///w w w. j a  v a 2 s  . co  m
public void getTouchPosition(Point point) {
    point.set(mLastTouchX, mLastTouchY);
}

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From source file:ru.jango.j0widget.imagebrowser.ImageBrowserView.java

/**
 * Calculates rectangle sides based on it's square and proportions. The point is to create a
 * new rect with the same square, but with the appropriate proportions of sides. This method
 * is a part of this process.//from   ww w . j  av a 2s  .co m
 *
 * @param square square of the source rectangle (width * height)
 * @param pro    sides factor of the source rectangle (width / height)
 * @param ret    object, through witch the result would be returned
 */
private void calculateSize(float square, float pro, final Point ret) {
    float height = (float) Math.sqrt(square / pro);
    float width = height * pro;
    ret.set((int) width, (int) height);
}

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From source file:com.example.linhdq.test.documents.creation.crop.CropImageActivity.java

private void zoomToBlurredRegion(CropData data) {
    float width = data.getBlurriness().getPixBlur().getWidth();
    float height = data.getBlurriness().getPixBlur().getHeight();
    float widthScale = width / data.getBitmap().getWidth();
    float heightScale = height / data.getBitmap().getHeight();
    final Point c = data.getBlurriness().getMostBlurredRegion().getCenter();
    c.set((int) (c.x / widthScale), (int) (c.y / heightScale));
    float[] pts = { c.x, c.y };
    mImageView.getImageMatrix().mapPoints(pts);
    /*//  ww  w. java2  s .c  o m
    int w = (Math.min(mBitmap.getWidth(), mBitmap.getHeight())) / 25;
            
    Rect focusArea = new Rect((int) (Math.max(c.x-w,0)*widthScale), (int) (Math.max(c.y-w,0)*heightScale), (int) (Math.min(c.x+w,mBitmap.getWidth())*widthScale), (int) (Math.min(c.y+w,mBitmap.getHeight())*heightScale));
            
    //final int progressColor = getResources().getColor(R.color.progress_color);
    //final int edgeWidth = getResources().getDimensionPixelSize(R.dimen.crop_edge_width);
    Clip.clipRectangle2();
            
    BlurHighLightView hv = new BlurHighLightView(focusArea,progressColor,edgeWidth, mImageView.getImageMatrix());
    mImageView.add(hv);
    */
    mImageView.setMaxZoom(3);
    mImageView.zoomTo(3, pts[0], pts[1], 2000);
}

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From source file:io.github.dector.rkpi.views.AppViewPager.java

/**
 * Load, scale and setup background image
 *
 * @param context activity context//w  ww. ja  va 2 s.  c om
 */
private void initBackground(Context context) {
    Display display = ((WindowManager) context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();

    Point displaySize = new Point();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
        display.getSize(displaySize);
    } else {
        displaySize.set(display.getWidth(), display.getHeight());
    }

    BitmapFactory.Options decodeOptions = new BitmapFactory.Options();
    decodeOptions.inJustDecodeBounds = true;

    BitmapFactory.decodeResource(context.getResources(), R.drawable.background);
    decodeOptions.inJustDecodeBounds = false;
    decodeOptions.inSampleSize = DeviceTools.getSampleSize(decodeOptions, displaySize);

    Bitmap sourceBackground = BitmapFactory.decodeResource(context.getResources(), R.drawable.background,
            decodeOptions);
    Bitmap background = Bitmap.createScaledBitmap(sourceBackground, displaySize.x, displaySize.y, true);
    Drawable bitmapDrawable = new BitmapDrawable(context.getResources(), background);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        setBackground(bitmapDrawable);
    } else {
        setBackgroundDrawable(bitmapDrawable);
    }

    sourceBackground.recycle();
}

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From source file:com.google.android.apps.muzei.util.PanScaleProxyView.java

/**
 * Computes the current scrollable surface size, in pixels. For example, if the entire chart
 * area is visible, this is simply the current view width and height. If the chart
 * is zoomed in 200% in both directions, the returned size will be twice as large horizontally
 * and vertically./*from   w w w .j a va 2 s  .c o m*/
 */
private void computeScrollSurfaceSize(Point out) {
    out.set((int) (mWidth / mCurrentViewport.width()), (int) (mHeight / mCurrentViewport.height()));
}

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From source file:android.support.v7.view.menu.MenuPopupHelper.java

/**
 * Creates the popup and assigns cached properties.
 *
 * @return an initialized popup//from w w w.  ja va  2 s.c  o  m
 */
@NonNull
private MenuPopup createPopup() {
    final WindowManager windowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
    final Display display = windowManager.getDefaultDisplay();
    final Point displaySize = new Point();

    if (Build.VERSION.SDK_INT >= 17) {
        display.getRealSize(displaySize);
    } else if (Build.VERSION.SDK_INT >= 13) {
        display.getSize(displaySize);
    } else {
        displaySize.set(display.getWidth(), display.getHeight());
    }

    final int smallestWidth = Math.min(displaySize.x, displaySize.y);
    final int minSmallestWidthCascading = mContext.getResources()
            .getDimensionPixelSize(R.dimen.abc_cascading_menus_min_smallest_width);
    final boolean enableCascadingSubmenus = smallestWidth >= minSmallestWidthCascading;

    final MenuPopup popup;
    if (enableCascadingSubmenus) {
        popup = new CascadingMenuPopup(mContext, mAnchorView, mPopupStyleAttr, mPopupStyleRes, mOverflowOnly);
    } else {
        popup = new StandardMenuPopup(mContext, mMenu, mAnchorView, mPopupStyleAttr, mPopupStyleRes,
                mOverflowOnly);
    }

    // Assign immutable properties.
    popup.addMenu(mMenu);
    popup.setOnDismissListener(mInternalOnDismissListener);

    // Assign mutable properties. These may be reassigned later.
    popup.setAnchorView(mAnchorView);
    popup.setCallback(mPresenterCallback);
    popup.setForceShowIcon(mForceShowIcon);
    popup.setGravity(mDropDownGravity);

    return popup;
}

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From source file:com.netpace.expressit.activity.UploadVideoStoryActivity.java

@SuppressLint("NewApi")
private Point getDisplayDimensions() {

    Point size = new Point();
    Display display = getWindowManager().getDefaultDisplay();

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
        display.getSize(size);/*w  ww . j a  v a  2 s .  c  om*/
    } else {
        size.set(display.getWidth(), display.getHeight());
    }

    return size;
}

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From source file:org.mitre.svmp.activities.AppRTCVideoActivity.java

@Override
protected void connectToRoom() {
    // Uncomment to get ALL WebRTC tracing and SENSITIVE libjingle logging.
    // Logging.enableTracing(
    // "/sdcard/trace.txt",
    // EnumSet.of(Logging.TraceLevel.TRACE_ALL),
    // Logging.Severity.LS_SENSITIVE);

    Point deviceDisplaySize = new Point();
    // displaySize.set(720, 1280);
    getWindowManager().getDefaultDisplay().getSize(deviceDisplaySize);

    Point displaySize = new Point();
    displaySize.set(deviceDisplaySize.x, deviceDisplaySize.y * (16 / 9));

    // displaySize.set(720, 1280);

    vsv = new VideoStreamsView(this, displaySize, performanceAdapter);
    vsv.setPreserveEGLContextOnPause(true);
    vsv.setBackgroundColor(Color.WHITE); // start this VideoStreamsView
    // with a color of dark gray

    createTopPanel();//ww w.  ja  va2  s  .c om

    setContentView(vsv);

    addContentView(ll,
            new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 50 * deviceDisplaySize.y / 1280));
    addContentView(scrollBtnsRLayout, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT));
    // addContentView(view, params);

    // vsvProgrssBar.setVisibility(View.INVISIBLE);

    touchHandler = new TouchHandler(this, displaySize, performanceAdapter);
    rotationHandler = new RotationHandler(this);
    keyHandler = new KeyHandler(this);
    configHandler = new ConfigHandler(this);

    AppRTCHelper.abortUnless(PeerConnectionFactory.initializeAndroidGlobals(this),
            "Failed to initializeAndroidGlobals");

    // Create observers.
    sdpObserver = new SDPObserver(this);
    // sdpaObserver = new SDPAObserver(this);
    pcObserver = new PCObserver(this);

    sdpMediaConstraints = new MediaConstraints();
    sdpMediaConstraints.mandatory.add(new MediaConstraints.KeyValuePair("OfferToReceiveAudio", "true"));
    sdpMediaConstraints.mandatory.add(new MediaConstraints.KeyValuePair("OfferToReceiveVideo", "true"));

    super.connectToRoom();
}

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