Example usage for android.graphics Paint setStyle

Introduction

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

Prototype

public void setStyle(Style style) 

Source Link

Document

Set the paint's style, used for controlling how primitives' geometries are interpreted (except for drawBitmap, which always assumes Fill).

Usage

From source file:com.concavenp.artistrymuse.BaseAppCompatActivity.java

private BitmapImageViewTarget createBitmapImageViewTarget(final ImageView imageView) {

    return new BitmapImageViewTarget(imageView) {
        @Override//from w  w  w  . jav a2  s  .c o m
        protected void setResource(Bitmap bitmap) {

            int bitmapWidth = bitmap.getWidth();
            int bitmapHeight = bitmap.getHeight();
            int borderWidthHalf = 10;
            int bitmapSquareWidth = Math.min(bitmapWidth, bitmapHeight);
            int newBitmapSquare = bitmapSquareWidth + borderWidthHalf;

            Bitmap roundedBitmap = Bitmap.createBitmap(newBitmapSquare, newBitmapSquare,
                    Bitmap.Config.ARGB_8888);

            // Initialize a new Canvas to draw empty bitmap
            Canvas canvas = new Canvas(roundedBitmap);

            // Calculation to draw bitmap at the circular bitmap center position
            int x = borderWidthHalf + bitmapSquareWidth - bitmapWidth;
            int y = borderWidthHalf + bitmapSquareWidth - bitmapHeight;

            canvas.drawBitmap(bitmap, x, y, null);

            // Initializing a new Paint instance to draw circular border
            Paint borderPaint = new Paint();
            borderPaint.setStyle(Paint.Style.STROKE);
            borderPaint.setStrokeWidth(borderWidthHalf * 2);
            borderPaint.setColor(ResourcesCompat.getColor(getResources(), R.color.myApp_accent_700, null));

            canvas.drawCircle(canvas.getWidth() / 2, canvas.getWidth() / 2, newBitmapSquare / 2, borderPaint);

            RoundedBitmapDrawable circularBitmapDrawable = RoundedBitmapDrawableFactory.create(getResources(),
                    roundedBitmap);
            circularBitmapDrawable.setCircular(true);
            imageView.setImageDrawable(circularBitmapDrawable);

        }
    };
}

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From source file:com.dgnt.dominionCardPicker.view.DynamicListView.java

/** Draws a black border over the screenshot of the view passed in. */
private Bitmap getBitmapWithBorder(View v) {
    Bitmap bitmap = getBitmapFromView(v);
    Canvas can = new Canvas(bitmap);

    Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());

    Paint paint = new Paint();
    paint.setStyle(Paint.Style.STROKE);
    paint.setStrokeWidth(LINE_THICKNESS);
    paint.setColor(ContextCompat.getColor(getContext(), R.color.colorAccent));

    can.drawBitmap(bitmap, 0, 0, null);//from w w w  . ja v a  2  s  .co m
    can.drawRect(rect, paint);

    return bitmap;
}

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From source file:tw.jwzhuang.ipcamviewer.devices.CaptureActivity.java

/**
 * Superimpose a line for 1D or dots for 2D to highlight the key features of
 * the barcode.//from  w w w.jav a  2 s  .c o  m
 * 
 * @param barcode
 *            A bitmap of the captured image.
 * @param rawResult
 *            The decoded results which contains the points to draw.
 */
private void drawResultPoints(Bitmap barcode, Result rawResult) {
    ResultPoint[] points = rawResult.getResultPoints();
    if (points != null && points.length > 0) {
        Canvas canvas = new Canvas(barcode);
        Paint paint = new Paint();
        paint.setColor(getResources().getColor(R.color.result_image_border));
        paint.setStrokeWidth(3.0f);
        paint.setStyle(Paint.Style.STROKE);
        Rect border = new Rect(2, 2, barcode.getWidth() - 2, barcode.getHeight() - 2);
        canvas.drawRect(border, paint);

        paint.setColor(getResources().getColor(R.color.result_points));
        if (points.length == 2) {
            paint.setStrokeWidth(4.0f);
            drawLine(canvas, paint, points[0], points[1]);
        } else if (points.length == 4 && (rawResult.getBarcodeFormat() == BarcodeFormat.UPC_A
                || rawResult.getBarcodeFormat() == BarcodeFormat.EAN_13)) {
            // Hacky special case -- draw two lines, for the barcode and
            // metadata
            drawLine(canvas, paint, points[0], points[1]);
            drawLine(canvas, paint, points[2], points[3]);
        } else {
            paint.setStrokeWidth(10.0f);
            for (ResultPoint point : points) {
                canvas.drawPoint(point.getX(), point.getY(), paint);
            }
        }
    }
}

---

From source file:com.forrestguice.suntimeswidget.LightMapView.java

private void drawPoint(Calendar calendar, int radius, Canvas c, Paint p) {
    if (calendar != null) {
        int w = c.getWidth();
        int h = c.getHeight();

        double minute = calendar.get(Calendar.HOUR_OF_DAY) * 60 + calendar.get(Calendar.MINUTE);
        int x = (int) Math.round((minute / MINUTES_IN_DAY) * w);
        int y = h / 2;

        p.setStyle(Paint.Style.FILL);
        p.setColor(colorPointFill);//  w ww  .  j av a2s. c  o  m
        c.drawCircle(x, y, radius, p);

        p.setStyle(Paint.Style.STROKE);
        p.setStrokeWidth(pointStrokeWidth);
        p.setColor(colorPointStroke);
        c.drawCircle(x, y, radius, p);
    }
}

---

From source file:sandra.examples.oneshot.voicelaunch.VoiceLaunch.java

/**
 * Writes a text in a drawable. We will use this method to show the similarity value in the seekbar
 *  See stackoverflow http://stackoverflow.com/questions/6264543/draw-on-drawable?rq=1
 *///from  www . j a  v  a  2  s. c  o m
@SuppressWarnings("deprecation")
private BitmapDrawable writeOnDrawable(int drawableId, String text) {

    Bitmap bm = BitmapFactory.decodeResource(getResources(), drawableId).copy(Bitmap.Config.ARGB_8888, true);

    Paint paint = new Paint();
    paint.setStyle(Style.FILL);
    paint.setColor(Color.BLACK);
    paint.setTextSize(10);

    Canvas canvas = new Canvas(bm);
    canvas.drawText(text, bm.getWidth() / 4, bm.getHeight() / 2, paint);

    return new BitmapDrawable(bm);
}

---

From source file:de.uni.stuttgart.informatik.ToureNPlaner.UI.Activities.MapScreen.MapScreen.java

private void setupWayOverlay() {
    Path p = new Path();
    p.moveTo(4.f, 0.f);/*from  w  w w .  ja v a 2  s.  com*/
    p.lineTo(0.f, -4.f);
    p.lineTo(8.f, -4.f);
    p.lineTo(12.f, 0.f);
    p.lineTo(8.f, 4.f);
    p.lineTo(0.f, 4.f);

    Paint fastWayOverlayColor = new Paint(Paint.ANTI_ALIAS_FLAG);
    fastWayOverlayColor.setStyle(Paint.Style.STROKE);
    fastWayOverlayColor.setColor(Color.BLUE);
    fastWayOverlayColor.setAlpha(160);
    fastWayOverlayColor.setStrokeWidth(5.f);
    fastWayOverlayColor.setStrokeJoin(Paint.Join.ROUND);
    fastWayOverlayColor.setPathEffect(new ComposePathEffect(
            new PathDashPathEffect(p, 12.f, 0.f, PathDashPathEffect.Style.ROTATE), new CornerPathEffect(30.f)));

    // create the WayOverlay and add the ways
    this.fastWayOverlay = new FastWayOverlay(session, fastWayOverlayColor);
    mapView.getOverlays().add(this.fastWayOverlay);
    Result result = session.getResult();
    if (result != null) {
        addPathToMap(result.getWay());
    }
}

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From source file:potboiler.client.PotsActivity.java

License:asdf

private void createDrawerMenu() {

    mMenuItems = getResources().getStringArray(R.array.menu_sections);

    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawer = (LinearLayout) findViewById(R.id.left_drawer);
    mCommandsList = (ListView) findViewById(R.id.commands);

    User user = PreferenceUtils.getUser(this);
    ((TextView) findViewById(R.id.name)).setText(user.username);

    Bitmap bitmap = ImageUtils.getImageFromFile(this, FileUtils.getImagesPath(this) + user.serverId);
    if (bitmap != null) {
        /*Bitmap circleBitmap = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Bitmap.Config.ARGB_8888);
                //from  w  w w .  j  av a 2 s  . c  o m
        BitmapShader shader = new BitmapShader (bitmap,  Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
        Paint paint = new Paint();
        paint.setShader(shader);
        paint.setAntiAlias(true);
        Canvas c = new Canvas(circleBitmap);
        c.drawCircle(bitmap.getWidth() / 2, bitmap.getHeight() / 2, bitmap.getWidth() / 2, paint);*/

        int w = bitmap.getWidth();
        int h = bitmap.getHeight();

        int radius = Math.min(h / 2, w / 2);
        Bitmap circleBitmap = Bitmap.createBitmap(w + 8, h + 8, Bitmap.Config.ARGB_8888);

        Paint paint = new Paint();
        paint.setAntiAlias(true);

        Canvas c = new Canvas(circleBitmap);
        c.drawARGB(0, 0, 0, 0);
        paint.setStyle(Paint.Style.FILL);

        c.drawCircle((w / 2) + 4, (h / 2) + 4, radius, paint);

        paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_IN));

        c.drawBitmap(bitmap, 4, 4, paint);
        paint.setXfermode(null);
        paint.setStyle(Paint.Style.STROKE);
        paint.setColor(Color.WHITE);
        paint.setStrokeWidth(3);
        c.drawCircle((w / 2) + 4, (h / 2) + 4, radius, paint);

        ((ImageView) findViewById(R.id.avatar)).setImageBitmap(circleBitmap);
    }

    mDrawerLayout.setScrimColor(getResources().getColor(android.R.color.transparent));

    DrawerAdapter adapter = new DrawerAdapter(this, R.layout.item_drawer_list, R.id.title, mMenuItems);
    mCommandsList.setAdapter(adapter);
    mCommandsList.setOnItemClickListener(new DrawerItemClickListener());

    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.string.pots, R.string.pots) {

        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            syncActionBarArrowState();
            //                invalidateOptionsMenu();
            //                mDrawerToggle.syncState();
            //                setRefreshMenu();
        }

        public void onDrawerOpened(View drawerView) {
            //                super.onDrawerClosed(drawerView);
            super.onDrawerOpened(drawerView);
            mDrawerToggle.setDrawerIndicatorEnabled(true);
            //                invalidateOptionsMenu();
            //                mDrawerToggle.syncState();
            //                setRefreshMenu();
        }

        @Override
        public void onDrawerSlide(View drawerView, float slideOffset) {
            super.onDrawerSlide(drawerView, slideOffset);

            float xPositionOpenDrawer = mCommandsList.getWidth();
            float xPositionWindowContent = (slideOffset * xPositionOpenDrawer);
            FrameLayout mHostFragment = (FrameLayout) findViewById(R.id.content_frame);
            mHostFragment.setX(xPositionWindowContent);
            getActionBarView().setX(xPositionWindowContent);
        }
    };

    mDrawerLayout.setDrawerListener(mDrawerToggle);
    mDrawerToggle.syncState();
    getSupportFragmentManager().addOnBackStackChangedListener(mOnBackStackChangedListener);

    findViewById(R.id.signout).setOnClickListener(this);
}

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From source file:ucsc.hci.rankit.DynamicListView.java

/** Draws a black border over the screenshot of the view passed in. */
private Bitmap getBitmapWithBorder(View v) {
    Bitmap bitmap = getBitmapFromView(v);
    Canvas can = new Canvas(bitmap);

    Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());

    Paint paint = new Paint();
    paint.setStyle(Paint.Style.STROKE);
    paint.setStrokeWidth(LINE_THICKNESS);
    paint.setColor(Color.WHITE);/*from ww  w.ja  v a 2s .c om*/

    can.drawBitmap(bitmap, 0, 0, null);
    can.drawRect(rect, paint);

    return bitmap;
}

---

From source file:com.spatialnetworks.fulcrum.widget.DynamicListView.java

/**
 * Draws a black border over the screenshot of the view passed in.
 *///from w  w  w .  ja v a  2 s .c o m
private Bitmap getBitmapWithBorder(View v) {
    Bitmap bitmap = getBitmapFromView(v);
    Canvas can = new Canvas(bitmap);

    Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());

    Paint paint = new Paint();
    paint.setStyle(Paint.Style.STROKE);
    paint.setStrokeWidth(LINE_THICKNESS);
    paint.setColor(ContextCompat.getColor(getContext(), R.color.gray_230));

    can.drawBitmap(bitmap, 0, 0, null);
    can.drawRect(rect, paint);

    return bitmap;
}

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