Revision 134 trunk/org.gvsig.app.document.layout.app/org.gvsig.app.document.layout.app.mainplugin/src/main/java/org/gvsig/app/project/documents/layout/FLayoutZooms.java

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FLayoutZooms.java
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import org.slf4j.Logger;


  		




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import org.slf4j.LoggerFactory;


  		




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import org.gvsig.app.project.documents.layout.fframes.IFFrame;


  		




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import org.gvsig.app.project.documents.layout.fframes.IFFrameUseFMap;


  		




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import org.gvsig.app.project.documents.layout.gui.LayoutPanel;


  		




  
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import org.gvsig.compat.CompatLocator;


  		




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import org.gvsig.fmap.geom.Geometry.SUBTYPES;


  		




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import org.gvsig.fmap.geom.GeometryLocator;


  		




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import org.gvsig.fmap.geom.GeometryManager;


  		




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     * Aplica el zoom real teniendo en cuenta la resoluci?n de pantalla.


  		




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     */


  		




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    public void realZoom() {


  		




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        Preferences prefsResolution =


  		




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            Preferences.userRoot().node("gvsig.configuration.screen");


  		




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        double cm =


  		




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            layout.getLayoutContext().getAttributes()


  		




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                .getPixXCm(layout.getLayoutControl().getRect());


  		




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        Toolkit kit = Toolkit.getDefaultToolkit();


  		




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        double dpi = prefsResolution.getInt("dpi", kit.getScreenResolution());


  		




  
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        double dpi = CompatLocator.getGraphicsUtils().getScreenDPI();


  		




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        double dif = (cm * Attributes.PULGADA) / dpi;


  		




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        setZoom(1 / dif, new Point(layout.getWidth() / 2,


  		




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            layout.getHeight() / 2));


  		












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