Java Code Examples for java.awt.geom.GeneralPath#WIND_NON_ZERO

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

public Shape getBorderLeftShape() {
  if ( borderShapeLeft != null ) {
    return borderShapeLeft;
  }

  final StaticBoxLayoutProperties sblp = this.staticBoxLayoutProperties;
  final long halfBorderWidth = sblp.getBorderLeft() / 2;
  final long x = this.x;
  final long y = this.y;
  final long h = this.height;

  final Border border = boxDefinition.getBorder();
  final long topLeftWidth = border.getTopLeft().getWidth();
  final long topLeftHeight = border.getTopLeft().getHeight();
  final long bottomLeftWidth = border.getBottomLeft().getWidth();
  final long bottomLeftHeight = border.getBottomLeft().getHeight();

  if ( bottomLeftWidth == 0 && topLeftWidth == 0 && bottomLeftHeight == 0 && topLeftHeight == 0 ) {
    // Make a square corner
    final double lineX = StrictGeomUtility.toExternalValue( x + halfBorderWidth );
    final double lineY1 = StrictGeomUtility.toExternalValue( y );
    final double lineY2 = StrictGeomUtility.toExternalValue( y + h );
    borderShapeLeft = new Line2D.Double( lineX, lineY1, lineX, lineY2 );
    return borderShapeLeft;
  }

  // Make a rounded corner
  final GeneralPath generalPath = new GeneralPath( GeneralPath.WIND_NON_ZERO, 20 );
  generalPath.append( configureArc( x, y + h - 2 * bottomLeftHeight, 2 * bottomLeftWidth, 2 * bottomLeftHeight, -135,
      -45, Arc2D.OPEN ), true );
  generalPath.lineTo( (float) x, (float) ( y + topLeftHeight ) ); // 8
  generalPath.append( configureArc( x, y, 2 * topLeftWidth, 2 * topLeftHeight, -180, -45, Arc2D.OPEN ), true );
  generalPath.transform( BorderRenderer.scaleInstance );
  borderShapeLeft = generalPath;
  return generalPath;
}
 

/**
 * Creates an image that consists of {@code text} on a background containing a curved shape. The
 * returned image is appropriate for display in the header of a dialog to give it a "wizard-like"
 * look.
 */
public static Image getBanner(final String text) {
  // code stolen from swingx
  // swingx is lgpl, so no problems with copyright
  final int w = 530;
  final int h = 60;
  final BufferedImage img = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
  final Graphics2D g2 = img.createGraphics();
  final Font font = new Font("Arial Bold", Font.PLAIN, 36);
  g2.setFont(font);
  g2.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
  g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
  g2.setRenderingHint(
      RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
  g2.setRenderingHint(
      RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON);
  // draw a big square
  g2.setColor(Color.GRAY);
  g2.fillRect(0, 0, w, h);
  // create the curve shape
  final GeneralPath curveShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);
  curveShape.moveTo(0, h * .6f);
  curveShape.curveTo(w * .167f, h * 1.2f, w * .667f, h * -.5f, w, h * .75f);
  curveShape.lineTo(w, h);
  curveShape.lineTo(0, h);
  curveShape.lineTo(0, h * .8f);
  curveShape.closePath();
  // draw into the buffer a gradient (bottom to top), and the text "Login"
  final GradientPaint gp = new GradientPaint(0, h, Color.GRAY, 0, 0, Color.LIGHT_GRAY);
  g2.setPaint(gp);
  g2.fill(curveShape);
  // g2.setPaint(Color.white);
  g2.setColor(Color.WHITE);
  final float loginStringY = h * .75f;
  final float loginStringX = w * .05f;
  g2.drawString(text, loginStringX, loginStringY);
  return img;
}
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

/**
 * Used by getOutline, getGlyphsOutline
 */
private Shape getGlyphsOutline(int start, int count, float x, float y) {
    setFRCTX();
    initPositions();

    GeneralPath result = new GeneralPath(GeneralPath.WIND_NON_ZERO);
    for (int i = start, e = start + count, n = start * 2; i < e; ++i, n += 2) {
        float px = x + positions[n];
        float py = y + positions[n+1];

        getGlyphStrike(i).appendGlyphOutline(glyphs[i], result, px, py);
    }

    return result;
}
 

public Shape getOutline(AffineTransform tx) {

        GeneralPath dstShape = new GeneralPath(GeneralPath.WIND_NON_ZERO);

        for (int i=0, n = 0; i < fComponents.length; i++, n += 2) {
            TextLineComponent tlc = fComponents[getComponentLogicalIndex(i)];

            dstShape.append(tlc.getOutline(locs[n], locs[n+1]), false);
        }

        if (tx != null) {
            dstShape.transform(tx);
        }
        return dstShape;
    }
 

@Override
protected void build() throws SVGException {
	super.build();

	final StyleAttribute sty = new StyleAttribute();

	final String fillRuleStrn = getStyle(sty.setName("fill-rule")) ? sty.getStringValue() : "nonzero";
	fillRule = fillRuleStrn.equals("evenodd") ? GeneralPath.WIND_EVEN_ODD : GeneralPath.WIND_NON_ZERO;

	if (getPres(sty.setName("d"))) {
		d = sty.getStringValue();
	}

	path = buildPath(d, fillRule);

}
 

public static GeneralPath[] assemblePathList(GeoPos[] geoPoints) {
    final GeneralPath path = new GeneralPath(GeneralPath.WIND_NON_ZERO, geoPoints.length + 8);
    final ArrayList<GeneralPath> pathList = new ArrayList<>(16);

    if (geoPoints.length > 1) {
        double lon, lat;
        double minLon = 0, maxLon = 0;

        boolean first = true;
        for (GeoPos gp : geoPoints) {
            lon = gp.getLon();
            lat = gp.getLat();
            if (first) {
                minLon = lon;
                maxLon = lon;
                path.moveTo(lon, lat);
                first = false;
            }
            if (lon < minLon) {
                minLon = lon;
            }
            if (lon > maxLon) {
                maxLon = lon;
            }
            path.lineTo(lon, lat);
        }
        //path.closePath();

        int runIndexMin = (int) Math.floor((minLon + 180) / 360);
        int runIndexMax = (int) Math.floor((maxLon + 180) / 360);

        if (runIndexMin == 0 && runIndexMax == 0) {
            // the path is completely within [-180, 180] longitude
            pathList.add(path);
            return pathList.toArray(new GeneralPath[pathList.size()]);
        }

        final Area pathArea = new Area(path);
        final GeneralPath pixelPath = new GeneralPath(GeneralPath.WIND_NON_ZERO);
        for (int k = runIndexMin; k <= runIndexMax; k++) {
            final Area currentArea = new Area(new Rectangle2D.Float(k * 360.0f - 180.0f, -90.0f, 360.0f, 180.0f));
            currentArea.intersect(pathArea);
            if (!currentArea.isEmpty()) {
                pathList.add(areaToPath(currentArea, -k * 360.0, pixelPath));
            }
        }
    }
    return pathList.toArray(new GeneralPath[pathList.size()]);
}