Revision 458 trunk/applications/appgvSIG/src/com/iver/cit/gvsig/gui/legendmanager/panels/FPreviewSymbol.java

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FPreviewSymbol.java
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import javax.swing.JComponent;


  		




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import com.iver.cit.gvsig.fmap.core.FShape;


  		




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import com.iver.cit.gvsig.fmap.drivers.shp.SHP;


  		




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import com.iver.cit.gvsig.fmap.rendering.styling.FStyle2D;


  		




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import com.iver.cit.gvsig.fmap.rendering.styling.SymbolPreviewDrawer;


  		




  
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import com.iver.cit.gvsig.fmap.core.v02.FGraphicUtilities;


  		




  
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol;


  		




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/**


  		




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 * Window>Preferences>Java>Code Generation>Code and Comments


  		




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 */


  		




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public class FPreviewSymbol extends JComponent {


  		




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	private  FStyle2D m_FSymbol;


  		




  
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	private  FSymbol m_FSymbol;


  		




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	private String m_Str;


  		




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	private int type;


  		




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	private boolean m_bUseFSymbol;


  		




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	private static SymbolPreviewDrawer pSD = new SymbolPreviewDrawer();


  		




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	/**


  		




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	}


  		




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	protected void paintComponent(Graphics g) {		


  		




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		super.paintComponent(g);


  		




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		if (m_FSymbol == null) return;


  		




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		// Seg?n el tipo de s?mbolo, creamos un shape u otro y utilizamos


  		




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		// la funci?n com?n de dibujado de shape sobre un graphics con un simbolo


  		




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		g.setClip(0,0,getWidth(), getHeight());


  		




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		// Rectangle r = g.getClipBounds(); //getClipRect();


  		




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		Rectangle r = new Rectangle(2,3,getWidth()-4,getHeight()-7);


  		




  
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		Rectangle r = g.getClipBounds(); //getClipRect();


  		




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		// g.setColor(Color.WHITE);


  		




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		// g2.fillRect(0, 0,getWidth(), getHeight());


  		




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		if (m_bUseFSymbol)


  		




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		{


  		




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			// AffineTransform mT2 = AffineTransform.getScaleInstance(0.8, 0.8);


  		




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			// mT2.concatenate(AffineTransform.getTranslateInstance(r.width * 0.1, r.height * 0.1 ));				


  		




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			pSD.setSymbol(m_FSymbol);


  		




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			switch (type)


  		




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			{


  		




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				case FShape.POINT:


  		




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					pSD.drawPoint(g2,r);


  		




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					break;					


  		




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				case FShape.LINE:


  		




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					pSD.drawLine(g2,r);


  		




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					break;					


  		




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				case FShape.POLYGON:


  		




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					pSD.drawPolygon(g2,r);


  		




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					break;


  		




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			}


  		




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//			FGraphicUtilities.DrawSymbol((Graphics2D)g,mT2,r,m_FSymbol);	


  		




  
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			AffineTransform mT2 = AffineTransform.getScaleInstance(0.8, 0.8);


  		




  
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			mT2.concatenate(AffineTransform.getTranslateInstance(r.width * 0.1, r.height * 0.1 ));				


  		




  
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			FGraphicUtilities.DrawSymbol((Graphics2D)g,mT2,r,m_FSymbol);	


  		




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		}


  		




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		else


  		




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		{


  		




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	}


  		




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	public void setSymbol(FStyle2D symbol) {


  		




  
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	/**


  		




  
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	 * @param symbol


  		




  
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	 */


  		




  
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	public void setSymbol(FSymbol symbol) {


  		




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		// Lo clonamos para que si viene en coordenadas de mundo real


  		




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		// (m_bUseSize = true), dibujarlo con un tama?o fijo en pixels.


  		




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		// TODO: TENER EN CUENTA LO DE LAS COORDENADAS EN MUNDO REAL


  		




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		/* FStyle2D cloneSym = symbol.cloneSymbol();


  		




  
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		FSymbol cloneSym = symbol.cloneSymbol();


  		




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		cloneSym.m_bUseSize = false;


  		




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		cloneSym.m_Size = 10; // pixels


  		




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		*/


  		




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		m_FSymbol = symbol;


  		




  
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		m_FSymbol = cloneSym;


  		




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		m_bUseFSymbol = true;


  		




  
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		repaint();


  		




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	}


  		




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		m_bUseFSymbol = false;


  		




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		m_Str = str;


  		




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	}


  		




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	public void setType(int type)


  		




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	{


  		




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		this.type = type;


  		




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	}


  		




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	/* (non-Javadoc)


  		




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	 * @see java.awt.Component#isShowing()


  		












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