Java Code Examples for android.graphics.Paint#getStrokeWidth()

The following examples show how to use android.graphics.Paint#getStrokeWidth() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: Pioneer   File: Spans.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void draw(@NonNull Rect outRect, @NonNull Canvas canvas, CharSequence text, @IntRange(from = 0) int start, @IntRange(from = 0) int end, float x, int top, int y, int bottom, @NonNull Paint paint) {
    float oldStrokeWidth = paint.getStrokeWidth();
    Paint.Style oldStyle = paint.getStyle();
    int oldColor = paint.getColor();
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(style);
    paint.setColor(color);
    canvas.save();
    if (includePad) {
        canvas.translate(x + strokeWidth / 2, strokeWidth / 2);
    } else {
        canvas.translate(x + strokeWidth / 2, fontMetricsInt.ascent - fontMetricsInt.top + strokeWidth / 2);
    }
    shape.draw(canvas, paint);
    canvas.restore();
    paint.setColor(oldColor);
    paint.setStyle(oldStyle);
    paint.setStrokeWidth(oldStrokeWidth);

    float oldTextSize = paint.getTextSize();
    paint.setTextSize(oldTextSize * 0.8f);
    super.draw(outRect, canvas, text, start, end, x, top, y, bottom, paint);
    paint.setTextSize(oldTextSize);
}
 
Example 2
public void draw(Canvas g2, float x, float y) {
		drawDebug(g2, x, y);
//		Paint st=AjLatexMath.getPaint();
//		st.setTextSize(AjLatexMath.getTextSize());
		Paint st =new Paint();
		float w = st.getStrokeWidth();
		Style s = st.getStyle();
		Typeface f = st.getTypeface();
		st.setStrokeWidth(0);//
		st.setStyle(Style.FILL_AND_STROKE);
		st.setTypeface(font);
		g2.save();
		g2.translate(x, y);
		g2.scale(0.5f * size, 0.5f * size);
//		g2.drawText(str, x, y, st);
		g2.drawText(str, 0, 0, st);
		g2.restore();
		st.setStyle(s);
		st.setStrokeWidth(w);
		st.setTypeface(f);
	}
 
Example 3
Source Project: Ruisi   File: Heading.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void drawBackground(Canvas c, Paint p, int left, int right, int top, int baseline, int bottom, CharSequence text, int start, int end, int lnum) {
    //h1 h2 和最后一行
    if (level <= 2 && (((Spanned) text).getSpanEnd(this) == end - 1)) {
        int color = p.getColor();
        float width = p.getStrokeWidth();

        p.setColor(0xffeeeeee);
        p.setStrokeWidth(HtmlView.FONT_SIZE / 14);
        c.drawLine(left, baseline + HtmlView.FONT_SIZE / 2,
                right, baseline + HtmlView.FONT_SIZE / 2, p);

        p.setColor(color);
        p.setStrokeWidth(width);
    }
}
 
Example 4
Source Project: Ruisi   File: Hr.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void drawBackground(Canvas canvas, Paint paint, int left, int right, int top, int baseline, int bottom, CharSequence charSequence, int start, int end, int num) {
    Paint.Style ostyle = paint.getStyle();
    int oColor = paint.getColor();
    float oWidth = paint.getStrokeWidth();

    paint.setStyle(Paint.Style.FILL);
    paint.setStrokeWidth(HEIGHT);
    paint.setColor(COLOR);

    canvas.drawLine(left, (top + bottom - 5) / 2.0f, right, (top + bottom - 5) / 2.0f, paint);

    paint.setStrokeWidth(oWidth);
    paint.setStyle(ostyle);
    paint.setColor(oColor);
}
 
Example 5
Source Project: FlexibleRichTextView   File: OvalBox.java    License: Apache License 2.0 6 votes vote down vote up
public void draw(Canvas g2, float x, float y) {
	box.draw(g2, x + space + thickness, y);
	Paint st = AjLatexMath.getPaint();
	float w = st.getStrokeWidth();
	st.setStrokeWidth(thickness);
	Style s = st.getStyle();
	st.setStyle(Style.STROKE);
	float th = thickness / 2;
	float r = 0.5f * Math
			.min(width - thickness, height + depth - thickness);
	g2.drawRoundRect(new RectF(x + th, y - height + th, x + th + width
			- thickness, y - height + th + height + depth - thickness), r,
			r, st);
	st.setStrokeWidth(w);
	st.setStyle(s);
	// drawDebug(g2, x, y);
}
 
Example 6
/**
 * 绘制按下状态的点
 *
 * @param point      单位点
 * @param canvas     画布
 * @param pressPaint 按下状态画笔
 */
@Override
public void drawPressPoint(Point point, Canvas canvas, Paint pressPaint) {
    // 1.记录画笔的原始属性(绘制过程中需要修改的属性),绘制结束时进行还原
    Paint.Style style = pressPaint.getStyle();
    float originStrokeWidth = pressPaint.getStrokeWidth();
    // 2.绘制实心点
    pressPaint.setStyle(Paint.Style.FILL);
    canvas.drawCircle(point.x, point.y, point.radius / 3, pressPaint);
    // 3.绘制空心圆边界
    pressPaint.setStyle(Paint.Style.STROKE);
    pressPaint.setStrokeWidth(point.radius / 16);
    canvas.drawCircle(point.x, point.y, point.radius, pressPaint);
    // 4.结束绘制,还原画笔属性
    pressPaint.setStyle(style);
    pressPaint.setStrokeWidth(originStrokeWidth);
}
 
Example 7
Source Project: Pioneer   File: Spans.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void draw(@NonNull Rect outRect, @NonNull Canvas canvas, CharSequence text, @IntRange(from = 0) int start, @IntRange(from = 0) int end, float x, int top, int y, int bottom, @NonNull Paint paint) {
    float oldStrokeWidth = paint.getStrokeWidth();
    Paint.Style oldStyle = paint.getStyle();
    int oldColor = paint.getColor();
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(style);
    paint.setColor(color);
    canvas.save();
    if (includePad) {
        canvas.translate(x + strokeWidth / 2, strokeWidth / 2);
    } else {
        canvas.translate(x + strokeWidth / 2, fontMetricsInt.ascent - fontMetricsInt.top + strokeWidth / 2);
    }
    shape.draw(canvas, paint);
    canvas.restore();
    paint.setColor(oldColor);
    paint.setStyle(oldStyle);
    paint.setStrokeWidth(oldStrokeWidth);

    float oldTextSize = paint.getTextSize();
    paint.setTextSize(oldTextSize * 0.8f);
    super.draw(outRect, canvas, text, start, end, x, top, y, bottom, paint);
    paint.setTextSize(oldTextSize);
}
 
Example 8
@Override
public void draw(@NonNull Canvas canvas, CharSequence text, int start, int end, float x, int top, int y, int bottom, @NonNull Paint paint) {
    int ypos = (top + bottom) / 2;
    int c = paint.getColor();
    float s = paint.getStrokeWidth();
    paint.setColor(lineColor);
    paint.setStrokeWidth(strokeWidth);
    canvas.drawLine(0, ypos, canvas.getWidth(), ypos, paint);
    paint.setColor(c);
    paint.setStrokeWidth(s);
}
 
Example 9
@Override
public void draw(Canvas canvas, Paint paint) {
    final float size = paint.getStrokeWidth();

    if (mDirection == 3) {
        canvas.drawLine(size, size, getWidth() - size, getHeight() / 2, paint);
        canvas.drawLine(size, getHeight() - size, getWidth() - size, getHeight() / 2, paint);
    }
}
 
Example 10
@Override
public void draw(Canvas canvas, CharSequence text, int start, int end, float x, int top,
		int y, int bottom, Paint paint) {

	canvas.save();
	canvas.translate(x, (bottom + top) / 2 - height);

	final int c = paint.getColor();
	final float w = paint.getStrokeWidth();
	final Style s = paint.getStyle();
	final PathEffect e = paint.getPathEffect();

	paint.setColor(color);
	paint.setStyle(Paint.Style.STROKE);
	paint.setStrokeWidth(height);
	paint.setPathEffect(effe);

	path.moveTo(x, 0);
	path.lineTo(x + width, 0);

	canvas.drawPath(path, paint);

	paint.setColor(c);
	paint.setStyle(s);
	paint.setStrokeWidth(w);
	paint.setPathEffect(e);

	canvas.restore();
}
 
Example 11
@Override
public void drawMajorLatitudes(Canvas c, int w, int h, double[] mid, WorldMapTask.WorldMapOptions options)
{
    Paint p = new Paint(Paint.ANTI_ALIAS_FLAG);
    p.setXfermode(options.hasTransparentBaseMap ? new PorterDuffXfermode(PorterDuff.Mode.DST_OVER) : new PorterDuffXfermode(PorterDuff.Mode.SRC_OVER));

    Paint.Style prevStyle = p.getStyle();
    PathEffect prevEffect = p.getPathEffect();
    float prevStrokeWidth = p.getStrokeWidth();

    double equator = mid[1] * r_equator;
    double tropics = mid[1] * r_tropics;
    double polar = mid[1] * r_polar;

    float strokeWidth = sunStroke(c, options) * options.latitudeLineScale;
    p.setStrokeWidth(strokeWidth);
    p.setStyle(Paint.Style.STROKE);
    p.setStrokeCap(Paint.Cap.ROUND);

    p.setColor(options.latitudeColors[0]);
    p.setPathEffect((options.latitudeLinePatterns[0][0] > 0) ? new DashPathEffect(options.latitudeLinePatterns[0], 0) : null);

    c.drawCircle((int)mid[0], (int)mid[1], (int)equator, p);

    p.setColor(options.latitudeColors[1]);
    p.setPathEffect((options.latitudeLinePatterns[1][0] > 0) ? new DashPathEffect(options.latitudeLinePatterns[1], 0) : null);
    c.drawCircle((int)mid[0], (int)mid[1], (int)(equator + tropics), p);
    c.drawCircle((int)mid[0], (int)mid[1], (int)(equator - tropics), p);

    p.setColor(options.latitudeColors[2]);
    p.setPathEffect((options.latitudeLinePatterns[2][0] > 0) ? new DashPathEffect(options.latitudeLinePatterns[2], 0) : null);
    c.drawCircle((int)mid[0], (int)mid[1], (int)(equator + polar), p);
    c.drawCircle((int)mid[0], (int)mid[1], (int)(equator - polar), p);

    p.setStyle(prevStyle);
    p.setPathEffect(prevEffect);
    p.setStrokeWidth(prevStrokeWidth);
}
 
Example 12
@Override
public void drawMajorLatitudes(Canvas c, int w, int h, double[] mid, WorldMapTask.WorldMapOptions options)
{
    Paint p = new Paint(Paint.ANTI_ALIAS_FLAG);
    p.setXfermode(new PorterDuffXfermode( options.hasTransparentBaseMap ? PorterDuff.Mode.DST_OVER : PorterDuff.Mode.SRC_OVER ));

    Paint.Style prevStyle = p.getStyle();
    PathEffect prevEffect = p.getPathEffect();
    float prevStrokeWidth = p.getStrokeWidth();

    float strokeWidth = sunStroke(c, options) * options.latitudeLineScale;
    p.setStrokeWidth(strokeWidth);

    p.setColor(options.latitudeColors[0]);                    // equator
    p.setPathEffect((options.latitudeLinePatterns[0][0] > 0) ? new DashPathEffect(options.latitudeLinePatterns[0], 0) : null);
    c.drawLine(0, (int)mid[1], w, (int)mid[1], p);

    double tropics = r_tropics * mid[1];
    int tropicsY0 = (int)(mid[1] + tropics);
    int tropicsY1 = (int)(mid[1] - tropics);
    p.setColor(options.latitudeColors[1]);                    // tropics
    p.setPathEffect((options.latitudeLinePatterns[1][0] > 0) ? new DashPathEffect(options.latitudeLinePatterns[1], 0) : null);
    c.drawLine(0, tropicsY0, w, tropicsY0, p);
    c.drawLine(0, tropicsY1, w, tropicsY1, p);

    double polar = r_polar * mid[1];
    int polarY0 = (int)(mid[1] + polar);
    int polarY1 = (int)(mid[1] - polar);
    p.setColor(options.latitudeColors[2]);                    // polar
    p.setPathEffect((options.latitudeLinePatterns[2][0] > 0) ? new DashPathEffect(options.latitudeLinePatterns[2], 0) : null);
    c.drawLine(0, polarY0, w, polarY0, p);
    c.drawLine(0, polarY1, w, polarY1, p);

    p.setStyle(prevStyle);
    p.setPathEffect(prevEffect);
    p.setStrokeWidth(prevStrokeWidth);
    p.setXfermode(new PorterDuffXfermode( PorterDuff.Mode.SRC_OVER) );
}
 
Example 13
Source Project: AndroidMathKeyboard   File: FramedBox.java    License: Apache License 2.0 5 votes vote down vote up
public void draw(Canvas g2, float x, float y) {
	Paint st = AjLatexMath.getPaint();
	float w = st.getStrokeWidth();
	Style s = st.getStyle();
	int c = st.getColor();
	st.setStrokeWidth(thickness);
	st.setStyle(Style.FILL_AND_STROKE);
	float th = thickness / 2;
	if (bg != null) {
		st.setColor(bg);
		g2.drawRect(x + th, y - height + th, x + th + width - thickness, y
				+ th + depth - thickness, st);
	}
	st.setStyle(Style.STROKE);
	if (line != null) {
		st.setColor(line);
		g2.drawRect(x + th, y - height + th, x + th + width - thickness, y
				+ th + depth - thickness, st);
	} else {
		g2.drawRect(x + th, y - height + th, x + th + width - thickness, y
				+ th + depth - thickness, st);
	}
	// drawDebug(g2, x, y);
	st.setStrokeWidth(w);
	st.setStyle(s);
	box.draw(g2, x + space + thickness, y);
	// st.setStyle(s);
	st.setColor(c);
}
 
Example 14
Source Project: litho   File: DebugDraw.java    License: Apache License 2.0 5 votes vote down vote up
private static void drawMountBoundsBorder(Canvas canvas, Paint paint, Rect bounds) {
  final int inset = (int) paint.getStrokeWidth() / 2;
  canvas.drawRect(
      bounds.left + inset,
      bounds.top + inset,
      bounds.right - inset,
      bounds.bottom - inset,
      paint);
}
 
Example 15
Source Project: Pioneer   File: SpansV1.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void draw(@NonNull Canvas canvas, CharSequence text, @IntRange(from = 0) int start, @IntRange(from = 0) int end, float x, int top, int y, int bottom, @NonNull Paint paint) {
    drawDebugLines(canvas, x, top, y, bottom, paint);

    float oldStrokeWidth = paint.getStrokeWidth();
    Paint.Style oldStyle = paint.getStyle();
    int oldColor = paint.getColor();
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(style);
    paint.setColor(color);
    canvas.save();
    canvas.translate(x + strokeWidth / 2, fontMetricsInt.ascent - fontMetricsInt.top + strokeWidth / 2);
    shape.draw(canvas, paint);
    canvas.restore();
    paint.setColor(oldColor);
    paint.setStyle(oldStyle);
    paint.setStrokeWidth(oldStrokeWidth);

    int width = frame.width();

    paint.setTextSize(paint.getTextSize() * 0.8f);
    if (drawText) {
        if (false) {
            paint.setTextAlign(Paint.Align.CENTER);
            canvas.drawText(text, start, end, frame.centerX(), y, paint);
        } else {
            canvas.drawText(text, start, end, x + (width * 0.2f) / 2, y, paint);
        }
    }
}
 
Example 16
Source Project: Markwon   File: TableTheme.java    License: Apache License 2.0 5 votes vote down vote up
public int tableBorderWidth(@NonNull Paint paint) {
    final int out;
    if (tableBorderWidth == -1) {
        out = (int) (paint.getStrokeWidth() + .5F);
    } else {
        out = tableBorderWidth;
    }
    return out;
}
 
Example 17
Source Project: Pioneer   File: SpansV1.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void draw(@NonNull Canvas canvas, CharSequence text, @IntRange(from = 0) int start, @IntRange(from = 0) int end, float x, int top, int y, int bottom, @NonNull Paint paint) {
    drawDebugLines(canvas, x, top, y, bottom, paint);

    float oldStrokeWidth = paint.getStrokeWidth();
    Paint.Style oldStyle = paint.getStyle();
    int oldColor = paint.getColor();
    paint.setStrokeWidth(strokeWidth);
    paint.setStyle(style);
    paint.setColor(color);
    canvas.save();
    canvas.translate(x + strokeWidth / 2, fontMetricsInt.ascent - fontMetricsInt.top + strokeWidth / 2);
    shape.draw(canvas, paint);
    canvas.restore();
    paint.setColor(oldColor);
    paint.setStyle(oldStyle);
    paint.setStrokeWidth(oldStrokeWidth);

    int width = frame.width();

    paint.setTextSize(paint.getTextSize() * 0.8f);
    if (drawText) {
        if (false) {
            paint.setTextAlign(Paint.Align.CENTER);
            canvas.drawText(text, start, end, frame.centerX(), y, paint);
        } else {
            canvas.drawText(text, start, end, x + (width * 0.2f) / 2, y, paint);
        }
    }
}
 
Example 18
public RouteOverlay(final Route route)
{
	super();

	this.route = route;
	bitmaps = new WeakHashMap<Waypoint, Bitmap>();

	Resources resources = application.getResources();

	linePaint = new Paint();
	linePaint.setAntiAlias(true);
	linePaint.setStrokeWidth(routeWidth);
	linePaint.setStyle(Paint.Style.STROKE);
	linePaint.setColor(resources.getColor(R.color.routeline));
	fillPaint = new Paint();
	fillPaint.setAntiAlias(false);
	fillPaint.setStrokeWidth(1);
	fillPaint.setStyle(Paint.Style.FILL_AND_STROKE);
	fillPaint.setColor(resources.getColor(R.color.routewaypoint));
	borderPaint = new Paint();
	borderPaint.setAntiAlias(false);
	borderPaint.setStrokeWidth(1);
	borderPaint.setStyle(Paint.Style.STROKE);
	borderPaint.setColor(resources.getColor(R.color.routeline));
	textPaint = new Paint();
	textPaint.setAntiAlias(true);
	textPaint.setStrokeWidth(2);
	textPaint.setStyle(Paint.Style.FILL);
	textPaint.setTextAlign(Align.LEFT);
	textPaint.setTextSize(pointWidth * 1.5f);
	textPaint.setTypeface(Typeface.SANS_SERIF);
	textPaint.setColor(resources.getColor(R.color.routewaypointtext));
	textFillPaint = new Paint();
	textFillPaint.setAntiAlias(false);
	textFillPaint.setStrokeWidth(1);
	textFillPaint.setStyle(Paint.Style.FILL_AND_STROKE);
	textFillPaint.setColor(resources.getColor(R.color.routeline));

	onPreferencesChanged(PreferenceManager.getDefaultSharedPreferences(application));

	enabled = true;

	if (route.width <= 0)
		route.width = (int) linePaint.getStrokeWidth();

	if (route.lineColor == -1)
		route.lineColor = linePaint.getColor();
	
	onRoutePropertiesChanged();
}
 
Example 19
private float determineLineWidth(@NonNull Paint paint, float factor) {
    float width = paint.getStrokeWidth();
    width = Math.min(width, MAX_LINE_WIDTH);
    width = Math.max(width, MIN_LINE_WIDTH);
    return width * factor;
}
 
Example 20
@Override
public void drawBackground(Canvas c, Paint p,
                           int left, int right,
                           int top, int baseline, int bottom,
                           CharSequence text, int start, int end,
                           int lnum) {

    int baseMargin = 0;

    if ( style.getMarginLeft() != null ) {
        StyleValue styleValue = style.getMarginLeft();

        if ( styleValue.getUnit() == StyleValue.Unit.PX ) {
            if ( styleValue.getIntValue() > 0 ) {
                baseMargin = styleValue.getIntValue();
            }
        } else if ( styleValue.getFloatValue() > 0f ) {
            baseMargin = (int) (styleValue.getFloatValue() * HtmlSpanner.HORIZONTAL_EM_WIDTH);
        }

        //Leave a little bit of room
        baseMargin--;
    }

    if ( baseMargin > 0 ) {
        left = left + baseMargin;
    }

    int originalColor = p.getColor();
    float originalStrokeWidth = p.getStrokeWidth();

    p.setColor(Color.parseColor("#000000"));
    if (style.getBorderColor() != null ) {
        p.setColor( style.getBorderColor() );
    }

    int strokeWidth;

    if ( style.getBorderWidth() != null && style.getBorderWidth().getUnit() == StyleValue.Unit.PX ) {
        strokeWidth = style.getBorderWidth().getIntValue();
    } else {
        strokeWidth = 1;
    }

    p.setStrokeWidth( strokeWidth );
    right -= strokeWidth;

    p.setStyle(Paint.Style.STROKE);

    Log.d("HorizontalSpan", "Drawing line");

    int center=(bottom+top)/2;
    c.drawLine(left, center, right, center, p);

    p.setColor(originalColor);
    p.setStrokeWidth(originalStrokeWidth);
}