Example usage for android.graphics.drawable Drawable setBounds

List of usage examples for android.graphics.drawable Drawable setBounds

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  6. setBounds

Introduction

In this page you can find the example usage for android.graphics.drawable Drawable setBounds.

Prototype

public void setBounds(int left, int top, int right, int bottom)

Source Link

Document

Specify a bounding rectangle for the Drawable.

Usage

From source file:Main.java

public static void drawLeft(Canvas canvas, Drawable drawable, View child, ViewGroup.MarginLayoutParams params) {

    final int top = child.getTop() - params.topMargin - drawable.getIntrinsicHeight();
    final int bottom = child.getBottom() + params.bottomMargin + drawable.getIntrinsicHeight();
    final int left = child.getLeft() - params.leftMargin - drawable.getIntrinsicWidth();
    final int right = left + drawable.getIntrinsicWidth();

    drawable.setBounds(left, top, right, bottom);

    drawable.draw(canvas);//w  ww .  j a  v a2 s .c o  m
}

From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (null == drawable)
        return null;
    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();
    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;/*from  w  w w .ja  va 2 s.c  o  m*/
    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    drawable.draw(canvas);
    return bitmap;
}

From source file:Main.java

public static Bitmap getBitmap(Drawable drawable, boolean scaleBitmap, int width, int height) {
    Bitmap bitmap;// w w w .j  a  v a  2  s. com
    if (drawable instanceof BitmapDrawable) {
        bitmap = ((BitmapDrawable) drawable).getBitmap();
    } else {
        bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
        drawable.draw(canvas);
    }
    if (scaleBitmap) {
        bitmap = Bitmap.createScaledBitmap(bitmap, width, height, true);
    }
    return bitmap;
}

From source file:com.danimahardhika.android.helpers.core.DrawableHelper.java

@Nullable
public static Drawable getResizedDrawable(@NonNull Context context, @NonNull Drawable drawable,
        float sizeInDp) {
    try {/*from   w w  w  . j  a  v a 2s. c  o  m*/
        int size = Math.round(UnitHelper.toPixel(context, sizeInDp));

        Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
        drawable.draw(canvas);

        return new BitmapDrawable(context.getResources(), Bitmap.createScaledBitmap(bitmap, size, size, true));
    } catch (OutOfMemoryError e) {
        return null;
    }
}

From source file:com.acious.android.paginationseekbar.internal.compat.SeekBarCompat.java

public static void setHotspotBounds(Drawable drawable, int left, int top, int right, int bottom) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        //We don't want the full size rect, Lollipop ripple would be too big
        int size = (right - left) / 8;
        DrawableCompat.setHotspotBounds(drawable, left + size, top + size, right - size, bottom - size);
    } else {//ww w .  ja  v a 2s.  co  m
        drawable.setBounds(left, top, right, bottom);
    }
}

From source file:net.qiujuer.genius.ui.compat.UiCompat.java

/**
 * As our DiscreteSeekBar implementation uses a circular drawable on API < 21
 * we want to use the same method to set its bounds as the Ripple's hotspot bounds.
 *
 * @param drawable Drawable/*from  ww w. jav  a 2 s  .c om*/
 * @param left     Left
 * @param top      Top
 * @param right    Right
 * @param bottom   Bottom
 */
public static void setHotspotBounds(Drawable drawable, int left, int top, int right, int bottom) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        //We don't want the full size rect, Lollipop ripple would be too big
        int size = (right - left) / 8;
        drawable.setHotspotBounds(left + size, top + size, right - size, bottom - size);
    } else {
        drawable.setBounds(left, top, right, bottom);
    }
}

From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable == null || drawable.getIntrinsicWidth() < 0 || drawable.getIntrinsicHeight() < 0)
        return null;
    try {/*from  w w w.  j  a  va 2 s . c  o m*/
        Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight(),
                drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);

        Canvas canvas = new Canvas(bitmap);
        drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
        drawable.draw(canvas);
        return bitmap;
    } catch (OutOfMemoryError e) {
        return null;
    }

}

From source file:Main.java

public static int PutImageTargetHeight(Canvas canvas, Drawable image, int x, int y, int height) {
    // float scale = (float)height / (float)image.getBounds().height();
    // int width = (int)Math.round(image.getBounds().width() * scale);

    float scale = (float) height / (float) image.getIntrinsicHeight();
    int width = (int) Math.round((float) image.getIntrinsicWidth() * scale);

    Rect oldBounds = image.getBounds();//from  w  w  w  . j a  v  a2s  . c  om
    image.setBounds(x, y, x + width, y + height);
    image.draw(canvas);
    image.setBounds(oldBounds);

    return width;
}

From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable) {
    if (drawable == null) {
        return null;
    }/*from  w ww.  j  a v a2 s . c o m*/

    int w = drawable.getIntrinsicWidth();
    int h = drawable.getIntrinsicHeight();
    Bitmap.Config config = drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
            : Bitmap.Config.RGB_565;
    Bitmap bitmap = Bitmap.createBitmap(w, h, config);
    Canvas canvas = new Canvas(bitmap);
    drawable.setBounds(0, 0, w, h);
    drawable.draw(canvas);
    return bitmap;
}

From source file:Main.java

public static Bitmap drawableToBitmap(Drawable drawable, float ratio) {
    int width = (int) Math.ceil(drawable.getIntrinsicWidth() * ratio);
    int height = (int) Math.ceil(drawable.getIntrinsicHeight() * ratio);
    Bitmap bitmap = Bitmap.createBitmap(width, height,
            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888 : Bitmap.Config.RGB_565);
    Canvas canvas = new Canvas(bitmap);
    canvas.scale(ratio, ratio);//from   w  ww.  j a va 2  s  .  co  m
    drawable.setBounds(0, 0, width, height);
    drawable.draw(canvas);
    return bitmap;
}