Example usage for android.graphics Paint setColor

Introduction

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

Prototype

public void setColor(@ColorInt int color)

Source Link

Document

Set the paint's color.

Usage

From source file:Main.java

public static Bitmap changeImageColor(Bitmap sourceBitmap, int color) {
    Bitmap resultBitmap = Bitmap.createBitmap(sourceBitmap, 0, 0, sourceBitmap.getWidth() - 1,
            sourceBitmap.getHeight() - 1);
    Paint p = new Paint();
    p.setColor(color);
    ColorFilter filter = new LightingColorFilter(color, 1);

    Canvas canvas = new Canvas(resultBitmap);
    canvas.drawBitmap(resultBitmap, 0, 0, p);
    return resultBitmap;
}

From source file:Main.java

public static Bitmap drawEmptyBackground(int size) {
    Bitmap bitmap = Bitmap.createBitmap(size, size, Config.RGB_565);
    Canvas cv = new Canvas(bitmap);

    Paint background = new Paint();
    background.setColor(BACKGROUND_COLOR);
    cv.drawRect(0, 0, size, size, background);
    return bitmap;
}

From source file:Main.java

public static Bitmap getRoundBitmap(Bitmap bitmap) {
    int width = bitmap.getWidth();
    int height = bitmap.getHeight();
    Bitmap out = Bitmap.createBitmap(width, height, Config.ARGB_8888);
    Canvas canvas = new Canvas(out);
    Paint paint = new Paint();
    paint.setColor(Color.WHITE);
    paint.setAntiAlias(true);/*from  w w w .ja  va  2 s  .  c o m*/
    canvas.drawCircle(width / 2, height / 2, width / 2, paint);
    paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
    Rect rect = new Rect(0, 0, width, height);
    canvas.drawBitmap(bitmap, rect, rect, paint);
    return out;
}

From source file:Main.java

public static Bitmap getUnreadMarker(int width, int radius, int color) {
    if (width <= 0) {
        return null;
    }/*from   w w  w  .j a va2 s  .co m*/
    Bitmap dest = Bitmap.createBitmap(width, width, Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(dest);
    Paint p = new Paint();
    p.setColor(color);
    p.setAntiAlias(true);
    canvas.drawCircle(width / 2, width / 2, radius, p);
    return dest;
}

From source file:Main.java

public static Paint getUIPainter() {
    Paint uiPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    uiPaint.setColor(Color.argb(128, 255, 255, 255));
    uiPaint.setStyle(Style.STROKE);
    uiPaint.setStrokeWidth((float) 3.0);
    return uiPaint;
}

From source file:Main.java

/**
 * Creates the Paint object for drawing the crop window guidelines.
 * /*from  w ww.jav  a  2 s.  c  o m*/
 * @return the new Paint object
 */
public static Paint newRotateBottomImagePaint() {

    final Paint paint = new Paint();
    paint.setColor(Color.WHITE);
    paint.setStrokeWidth(3);

    return paint;
}

From source file:Main.java

public static Bitmap setupFrame(Bitmap bitmap, int width, int color) {
    if (bitmap.getWidth() <= width * 2 || bitmap.getHeight() <= width * 2) {
        return bitmap;
    }/*  w  w  w . j a  v a 2  s. c  om*/

    Bitmap bp = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);

    Canvas canvas = new Canvas(bp);
    canvas.drawBitmap(bitmap, 0, 0, new Paint());
    Paint paint = new Paint();
    paint.setColor(color);
    paint.setStrokeWidth(width);
    paint.setStyle(Style.STROKE);
    canvas.drawRect(0, 0, canvas.getWidth() - width, canvas.getHeight() - width, paint);

    bitmap.recycle();
    return bp;
}

From source file:Main.java

/**
 * Creates the Paint object for drawing the translucent overlay outside the
 * crop window.//from ww  w. j  av  a  2 s.co  m
 * 
 * @param context the Context
 * @return the new Paint object
 */
public static Paint newBackgroundPaint(Context context) {

    final Paint paint = new Paint();
    paint.setColor(Color.parseColor(DEFAULT_BACKGROUND_COLOR_ID));

    return paint;
}

From source file:Main.java

/**
 * Creates the Paint object for drawing the crop window guidelines.
 * //ww  w .j av  a  2s .  c o m
 * @return the new Paint object
 */
public static Paint newGuidelinePaint() {

    final Paint paint = new Paint();
    paint.setColor(Color.parseColor(SEMI_TRANSPARENT));
    paint.setStrokeWidth(DEFAULT_GUIDELINE_THICKNESS_PX);

    return paint;
}

From source file:Main.java

public static Bitmap int2Icon(Context context, int i) {
    Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(), 0x7f020047);
    Bitmap bitmap1 = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(),
            android.graphics.Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(bitmap1);
    Paint paint = new Paint();
    paint.setDither(true);/*from  w w  w.  j a v  a 2s  . c  o  m*/
    paint.setFilterBitmap(true);
    canvas.drawBitmap(bitmap, 0.0F, 0.0F, paint);
    bitmap.recycle();
    Paint paint1 = new Paint(257);
    paint1.setColor(-1);
    paint1.setTypeface(Typeface.DEFAULT_BOLD);
    paint1.setTextAlign(android.graphics.Paint.Align.CENTER);
    canvas.drawText(String.valueOf(i), bitmap.getWidth() / 2, 3 + bitmap.getHeight() / 2, paint1);
    return bitmap1;
}