Example usage for android.graphics Rect width

Introduction

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

Prototype

public final int width()

Source Link

Usage

From source file:Main.java

public static boolean makesureSizeNotTooLarge(Rect paramRect) {
    return paramRect.width() * paramRect.height() * 2 <= 5242880;
}

From source file:Main.java

public static float m2226a(Rect rect) {
    return ((float) rect.width()) / ((float) rect.height());
}

From source file:Main.java

public static float calculateAspectRatio(Rect paramRect) {
    return paramRect.width() / paramRect.height();
}

From source file:Main.java

public static int getSampleSizeOfNotTooLarge(Rect paramRect) {
    double d = paramRect.width() * paramRect.height() * 2.0D / 5242880.0D;
    if (d >= 1.0D)
        return (int) d;
    return 1;// ww w.j  a va2 s  . com
}

From source file:Main.java

public static Bitmap resizeOuterFit(Bitmap src, Rect rect) {

    float aspectRatio = Math.max((float) rect.width() / src.getWidth(),
            (float) rect.height() / src.getHeight());
    int newWidth = (int) (src.getWidth() * aspectRatio);
    int newHeight = (int) (src.getHeight() * aspectRatio);
    return Bitmap.createScaledBitmap(src, newWidth, newHeight, false);
}

From source file:Main.java

public static Bitmap cutBitmap(Bitmap mBitmap, Rect r, Bitmap.Config config) {
    int width = r.width();
    int height = r.height();

    Bitmap croppedImage = Bitmap.createBitmap(width, height, config);

    Canvas cvs = new Canvas(croppedImage);
    Rect dr = new Rect(0, 0, width, height);
    cvs.drawBitmap(mBitmap, r, dr, null);
    return croppedImage;
}

From source file:Main.java

public static Bitmap cropWithCanvas(Bitmap bitmap, Rect cropRect) {
    Rect destRect = new Rect(0, 0, cropRect.width(), cropRect.height());
    Bitmap cropped = Bitmap.createBitmap(cropRect.width(), cropRect.height(), Bitmap.Config.RGB_565);
    Canvas canvas = new Canvas(cropped);
    canvas.drawBitmap(bitmap, cropRect, destRect, null);
    return cropped;
}

From source file:Main.java

/**
 * Calculates the aspect ratio given a rectangle.
 *///from  ww w  .j  av  a  2s. c  o m
public static float calculateAspectRatio(Rect rect) {
    return calculateAspectRatio(rect.width(), rect.height());
}

From source file:Main.java

public static Bitmap cropCenterInside(Bitmap src, Rect rect) {
    int width = Math.min(src.getWidth(), rect.width());
    int height = Math.min(src.getHeight(), rect.height());
    int[] rowData = new int[width];
    int stride = src.getWidth();
    int x = (src.getWidth() - width) / 2;
    int y = (src.getHeight() - height) / 2;

    Bitmap dest = Bitmap.createBitmap(width, height, Bitmap.Config.RGB_565);

    int delta = 0;
    while (delta < height) {
        src.getPixels(rowData, 0, stride, x, y + delta, width, 1);
        dest.setPixels(rowData, 0, stride, 0, delta, width, 1);
        delta++;//from  ww w . j a  v  a2s.  co  m
    }
    return dest;
}

From source file:Main.java

/**
 * Calculates the aspect ratio given a rectangle.
 *///from   w ww .j a  v  a2s. c o m
public static float calculateAspectRatio(Rect rect) {

    final float aspectRatio = (float) rect.width() / (float) rect.height();

    return aspectRatio;
}