Revision 19091 trunk/extensions/extSymbology/src/org/gvsig/symbology/fmap/symbols/PictureFillSymbol.java

View differences:

PictureFillSymbol.java
86 86
87 87 
	private IMarkerFillPropertiesStyle markerFillProperties = new SimpleMarkerFillPropertiesStyle();
88 88 
	private String imagePath;
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//	private BufferedImage img;
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	private BackgroundFileStyle bgImage;
91 90 

  		




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	public void draw(Graphics2D g, AffineTransform affineTransform, FShape shp, Cancellable cancel) {


  		




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		Color fillColor = getFillColor();


  		




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		if (fillColor != null) {


  		




  ......




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		}


  		




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		g.setClip(shp);


  		




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//		try{


  		




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			if (xScale<=0 &&  yScale<=0)


  		




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				return;


  		




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//			BufferedImage img = getImg();


  		




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			BackgroundFileStyle bg =  bgImage ;


  		




  
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		if (xScale<=0 &&  yScale<=0)


  		




  
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			return;


  		




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			final double imageWidth  = bg.getBounds().getWidth()  * xScale;


  		




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			final double imageHeight = bg.getBounds().getWidth() * yScale;


  		




  
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		BackgroundFileStyle bg =  bgImage ;


  		




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			if (imageWidth==0 || imageHeight==0) return;


  		




  
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		final double imageWidth  = bg.getBounds().getWidth()  * xScale;


  		




  
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		final double imageHeight = bg.getBounds().getWidth() * yScale;


  		




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			Rectangle rProv = new Rectangle();


  		




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			rProv.setFrame(0, 0, imageWidth, imageHeight);


  		




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			Paint resulPatternFill = null;


  		




  
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		if (imageWidth==0 || imageHeight==0) return;


  		




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			Graphics2D gAux;// = img.createGraphics();


  		




  
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		Rectangle rProv = new Rectangle();


  		




  
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		rProv.setFrame(0, 0, imageWidth, imageHeight);


  		




  
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		Paint resulPatternFill = null;


  		




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			double xSeparation = markerFillProperties.getXSeparation(); 


  		




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			double ySeparation = markerFillProperties.getYSeparation(); 


  		




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			double xOffset = markerFillProperties.getXOffset();


  		




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			double yOffset = markerFillProperties.getYOffset();


  		




  
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		Graphics2D gAux;// = img.createGraphics();


  		




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			rProv.setRect(0, 0,


  		




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					rProv.getWidth() + xSeparation,


  		




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					rProv.getHeight() + ySeparation);


  		




  
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		double xSeparation = markerFillProperties.getXSeparation(); 


  		




  
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		double ySeparation = markerFillProperties.getYSeparation(); 


  		




  
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		double xOffset = markerFillProperties.getXOffset();


  		




  
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		double yOffset = markerFillProperties.getYOffset();


  		




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			BufferedImage bi = new BufferedImage(rProv.width, rProv.height, BufferedImage.TYPE_INT_ARGB);


  		




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			gAux = bi.createGraphics();


  		




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			AffineTransform tx = AffineTransform.getScaleInstance(xScale, yScale);


  		




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			tx.translate(xSeparation*0.5, ySeparation*0.5);


  		




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			tx.rotate(angle, rProv.getWidth(), rProv.getHeight());


  		




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			gAux.setTransform(tx);


  		




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			bg.drawInsideRectangle(gAux, rProv);


  		




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//			gAux.drawImage(img, tx, null);


  		




  
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		rProv.setRect(0, 0,


  		




  
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				rProv.getWidth() + xSeparation,


  		




  
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				rProv.getHeight() + ySeparation);


  		




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			resulPatternFill = new TexturePaint(bi,rProv);


  		




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			g.translate(xOffset, yOffset);


  		




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			g.setPaint(resulPatternFill);


  		




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			g.fill(shp);


  		




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			g.translate(-xOffset, -yOffset);


  		




  
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		BufferedImage bi = new BufferedImage(rProv.width, rProv.height, BufferedImage.TYPE_INT_ARGB);


  		




  
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		gAux = bi.createGraphics();


  		




  
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		AffineTransform tx = AffineTransform.getScaleInstance(xScale, yScale);


  		




  
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		tx.translate(xSeparation*0.5, ySeparation*0.5);


  		




  
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		tx.rotate(angle, rProv.getWidth(), rProv.getHeight());


  		




  
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		gAux.setTransform(tx);


  		




  
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		bg.drawInsideRectangle(gAux, rProv);


  		




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//		} catch (IOException e) {


  		




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//			Logger.getLogger(this.getClass()).error(Messages.getString("failed_to_read_image_file"), e);


  		




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//		}


  		




  
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		resulPatternFill = new TexturePaint(bi,rProv);


  		




  
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		g.translate(xOffset, yOffset);


  		




  
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		g.setPaint(resulPatternFill);


  		




  
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		g.fill(shp);


  		




  
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		g.translate(-xOffset, -yOffset);


  		




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		g.setClip(null);


  		




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		if (getOutline()!=null) {


  		




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			getOutline().draw(g, affineTransform, shp, cancel);


  		




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		}


  		




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	}


  		




  
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	/**


  		




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	 * Gets the path of the picture that is used to fill the polygon


  		




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	 * @return img,BufferedImage


  		




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	 * @throws IOException


  		




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	 */


  		




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//	private BufferedImage getImg() throws IOException {


  		




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//		


  		




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//		if (img == null) {


  		




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//			if (imagePath == null) 


  		




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//				throw new IOException("No filename");


  		




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//				


  		




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//			img = ImageIO.read(new File(imagePath));


  		




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//		}


  		




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//		return img;


  		




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//	}


  		




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	/**


  		




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	 * Defines the file from where the picture to fill the polygon is taken.


  		




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	 * @param imageFile


  		




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	 * @throws IOException


  		












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