svn-gvsig-desktop / trunk / extensions / extCAD / src / com / iver / cit / gvsig / gui / cad / CADToolAdapter.java @ 5165
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package com.iver.cit.gvsig.gui.cad; |
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import java.awt.Color; |
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import java.awt.Cursor; |
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import java.awt.Graphics; |
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import java.awt.Image; |
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import java.awt.Point; |
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import java.awt.Toolkit; |
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import java.awt.event.InputEvent; |
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import java.awt.event.MouseEvent; |
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import java.awt.event.MouseWheelEvent; |
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import java.awt.geom.Point2D; |
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import java.awt.geom.Rectangle2D; |
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import java.awt.image.MemoryImageSource; |
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import java.io.IOException; |
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import java.util.Stack; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.CADExtension; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.ViewPort; |
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import com.iver.cit.gvsig.fmap.core.Handler; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
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import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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import com.iver.cit.gvsig.fmap.edition.IRowEdited; |
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import com.iver.cit.gvsig.fmap.edition.UtilFunctions; |
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import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
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import com.iver.cit.gvsig.fmap.layers.FBitSet; |
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import com.iver.cit.gvsig.fmap.tools.BehaviorException; |
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import com.iver.cit.gvsig.fmap.tools.Behavior.Behavior; |
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import com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener; |
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import com.iver.cit.gvsig.gui.View; |
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import com.iver.cit.gvsig.gui.cad.tools.SelectionCADTool; |
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import com.iver.cit.gvsig.layers.VectorialLayerEdited; |
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import com.iver.utiles.console.JConsole; |
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import com.vividsolutions.jts.geom.Envelope; |
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import com.vividsolutions.jts.index.SpatialIndex; |
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public class CADToolAdapter extends Behavior { |
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public static int MAX_ENTITIES_IN_SPATIAL_CACHE = 5000; |
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public static final int ABSOLUTE = 0; |
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public static final int RELATIVE_SCP = 1; |
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public static final int RELATIVE_SCU = 2; |
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public static final int POLAR_SCP = 3; |
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public static final int POLAR_SCU = 4; |
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private double[] previousPoint = null; |
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private Stack cadToolStack = new Stack(); |
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// Para pasarle las coordenadas cuando se produce un evento textEntered
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private int lastX; |
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private int lastY; |
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private FSymbol symbol = new FSymbol(FConstant.SYMBOL_TYPE_POINT, Color.RED); |
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private Point2D mapAdjustedPoint; |
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private boolean questionAsked = false; |
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private Point2D adjustedPoint; |
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private boolean snapping = false; |
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private boolean adjustSnapping = false; |
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private VectorialEditableAdapter vea;
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private CADGrid cadgrid = new CADGrid(); |
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private SpatialIndex spatialCache;
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/**
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* Pinta de alguna manera especial las geometrias seleccionadas para la
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* edici?n. En caso de que el snapping est? activado, pintar? el efecto del
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* mismo.
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*
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* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#paintComponent(java.awt.Graphics)
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*/
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public void paintComponent(Graphics g) { |
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super.paintComponent(g);
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drawCursor(g); |
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getGrid().drawGrid(g); |
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if (adjustedPoint != null) { |
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Point2D p = null; |
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if (mapAdjustedPoint != null) { |
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p = mapAdjustedPoint; |
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} else {
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p = getMapControl().getViewPort().toMapPoint(adjustedPoint); |
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} |
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((CADTool) cadToolStack.peek()) |
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.drawOperation(g, p.getX(), p.getY()); |
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} |
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} |
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/**
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* @see java.awt.event.MouseListener#mouseClicked(java.awt.event.MouseEvent)
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*/
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public void mouseClicked(MouseEvent e) throws BehaviorException { |
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if (e.getButton() == MouseEvent.BUTTON3) { |
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CADExtension.showPopup(e); |
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} |
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} |
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/**
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* @see java.awt.event.MouseListener#mouseEntered(java.awt.event.MouseEvent)
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*/
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public void mouseEntered(MouseEvent e) throws BehaviorException { |
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clearMouseImage(); |
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} |
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/**
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* @see java.awt.event.MouseListener#mouseExited(java.awt.event.MouseEvent)
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*/
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public void mouseExited(MouseEvent e) throws BehaviorException { |
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} |
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/**
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* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent)
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*/
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public void mousePressed(MouseEvent e) throws BehaviorException { |
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if (e.getButton() == MouseEvent.BUTTON1) { |
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ViewPort vp = getMapControl().getMapContext().getViewPort(); |
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Point2D p;
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if (mapAdjustedPoint != null) { |
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p = mapAdjustedPoint; |
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} else {
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p = vp.toMapPoint(adjustedPoint); |
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} |
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transition(new double[] { p.getX(), p.getY() }, e, ABSOLUTE); |
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} |
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} |
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/**
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* Ajusta un punto de la imagen que se pasa como par?metro al grid si ?ste
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* est? activo y devuelve la distancia de un punto al punto ajustado
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*
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* @param point
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* @param mapHandlerAdjustedPoint
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* DOCUMENT ME!
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*
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* @return Distancia del punto que se pasa como par?metro al punto ajustado
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*/
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private double adjustToHandler(Point2D point, |
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Point2D mapHandlerAdjustedPoint) {
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double rw = getMapControl().getViewPort().toMapDistance(5); |
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Point2D mapPoint = point;
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Rectangle2D r = new Rectangle2D.Double(mapPoint.getX() - rw / 2, |
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mapPoint.getY() - rw / 2, rw, rw);
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Envelope e = FConverter.convertRectangle2DtoEnvelope(r); |
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double min = Double.MAX_VALUE; |
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Point2D argmin = null; |
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Point2D mapArgmin = null; |
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IRowEdited[] feats;
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ViewPort vp = getMapControl().getViewPort(); |
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String strEPSG = vp.getProjection().getAbrev()
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.substring(5);
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try {
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feats = vea.getFeatures(r, strEPSG); |
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IGeometry geometry = null;
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for (int i = 0; i < feats.length; i++) { |
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IFeature feat = (IFeature) feats[i].getLinkedRow(); |
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geometry = feat.getGeometry(); |
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// TODO: PROVISIONAL. AVERIGUAR PORQU? DA FALLO EL DRIVER INDEXEDSHAPEDRIVER
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if (geometry == null) break; |
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Handler[] handlers = geometry.getHandlers(IGeometry.SELECTHANDLER); |
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for (int j = 0; j < handlers.length; j++) { |
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Point2D handlerPoint = handlers[j].getPoint();
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// System.err.println("handlerPoint= "+ handlerPoint);
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Point2D handlerImagePoint = handlerPoint;
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double dist = handlerImagePoint.distance(point);
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if ((dist < vp.toMapDistance(
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SelectionCADTool.tolerance)) |
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&& (dist < min)) {
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min = dist; |
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argmin = handlerImagePoint; |
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mapArgmin = handlerPoint; |
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} |
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} |
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} |
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} catch (DriverException e1) {
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// TODO Auto-generated catch block
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e1.printStackTrace(); |
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} |
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if (argmin != null) { |
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point.setLocation(argmin); |
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// Se hace el casting porque no se quiere redondeo
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point.setLocation(argmin.getX(), argmin.getY()); |
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mapHandlerAdjustedPoint.setLocation(mapArgmin); |
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return min;
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} |
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return Double.MAX_VALUE; |
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} |
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/**
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* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent)
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*/
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public void mouseReleased(MouseEvent e) throws BehaviorException { |
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getMapControl().repaint(); |
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} |
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/**
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* @see java.awt.event.MouseMotionListener#mouseDragged(java.awt.event.MouseEvent)
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*/
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public void mouseDragged(MouseEvent e) throws BehaviorException { |
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lastX = e.getX(); |
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lastY = e.getY(); |
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calculateSnapPoint(e.getPoint()); |
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} |
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/**
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* @see java.awt.event.MouseMotionListener#mouseMoved(java.awt.event.MouseEvent)
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*/
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public void mouseMoved(MouseEvent e) throws BehaviorException { |
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lastX = e.getX(); |
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lastY = e.getY(); |
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calculateSnapPoint(e.getPoint()); |
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getMapControl().repaint(); |
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} |
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private void clearMouseImage() { |
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int[] pixels = new int[16 * 16]; |
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Image image = Toolkit.getDefaultToolkit().createImage( |
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new MemoryImageSource(16, 16, pixels, 0, 16)); |
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Cursor transparentCursor = Toolkit.getDefaultToolkit() |
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.createCustomCursor(image, new Point(0, 0), "invisiblecursor"); |
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getMapControl().setCursor(transparentCursor); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param g
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* DOCUMENT ME!
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*/
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private void drawCursor(Graphics g) { |
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Point2D p = adjustedPoint;
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if (p == null) { |
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getGrid().setViewPort(getMapControl().getViewPort()); |
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return;
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} |
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int size1 = 15; |
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int size2 = 3; |
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g.drawLine((int) (p.getX() - size1), (int) (p.getY()), |
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(int) (p.getX() + size1), (int) (p.getY())); |
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g.drawLine((int) (p.getX()), (int) (p.getY() - size1), |
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(int) (p.getX()), (int) (p.getY() + size1)); |
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if (adjustedPoint != null) { |
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if (adjustSnapping) {
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g.setColor(Color.ORANGE);
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g.drawRect((int) (adjustedPoint.getX() - 6), |
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(int) (adjustedPoint.getY() - 6), 12, 12); |
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g.drawRect((int) (adjustedPoint.getX() - 3), |
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(int) (adjustedPoint.getY() - 3), 6, 6); |
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g.setColor(Color.MAGENTA);
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g.drawRect((int) (adjustedPoint.getX() - 4), |
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(int) (adjustedPoint.getY() - 4), 8, 8); |
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adjustSnapping = false;
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} else {
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g.drawRect((int) (p.getX() - size2), (int) (p.getY() - size2), |
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(int) (size2 * 2), (int) (size2 * 2)); |
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} |
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} |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param point
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*/
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private void calculateSnapPoint(Point point) { |
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// Se comprueba el ajuste a rejilla
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Point2D gridAdjustedPoint = getMapControl().getViewPort().toMapPoint(
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point); |
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double minDistance = Double.MAX_VALUE; |
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CADTool ct = (CADTool) cadToolStack.peek(); |
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if (ct instanceof SelectionCADTool |
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&& ((SelectionCADTool) ct).getStatus().equals( |
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"Selection.FirstPoint")) {
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mapAdjustedPoint = gridAdjustedPoint; |
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adjustedPoint = (Point2D) point.clone();
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} else {
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minDistance = getGrid().adjustToGrid(gridAdjustedPoint); |
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if (minDistance < Double.MAX_VALUE) { |
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adjustedPoint = getMapControl().getViewPort().fromMapPoint( |
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gridAdjustedPoint); |
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mapAdjustedPoint = gridAdjustedPoint; |
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} else {
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mapAdjustedPoint = null;
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} |
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} |
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Point2D handlerAdjustedPoint = null; |
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// Se comprueba el ajuste a los handlers
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if (mapAdjustedPoint != null) { |
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handlerAdjustedPoint = (Point2D) mapAdjustedPoint.clone(); // getMapControl().getViewPort().toMapPoint(point); |
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} else {
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handlerAdjustedPoint = getMapControl().getViewPort().toMapPoint( |
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point); |
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} |
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Point2D mapPoint = new Point2D.Double(); |
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double distance = adjustToHandler(handlerAdjustedPoint, mapPoint);
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if (distance < minDistance) {
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adjustSnapping = true;
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adjustedPoint = getMapControl().getViewPort().fromMapPoint( |
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handlerAdjustedPoint); |
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mapAdjustedPoint = mapPoint; |
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minDistance = distance; |
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} |
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// Si no hay ajuste
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if (minDistance == Double.MAX_VALUE) { |
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adjustedPoint = point; |
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mapAdjustedPoint = null;
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} |
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} |
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/**
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* @see java.awt.event.MouseWheelListener#mouseWheelMoved(java.awt.event.MouseWheelEvent)
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*/
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public void mouseWheelMoved(MouseWheelEvent e) throws BehaviorException { |
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getMapControl().cancelDrawing(); |
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ViewPort vp = getMapControl().getViewPort(); |
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// Point2D pReal = vp.toMapPoint(e.getPoint());
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Point2D pReal = new Point2D.Double(vp.getAdjustedExtent().getCenterX(), |
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vp.getAdjustedExtent().getCenterY()); |
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int amount = e.getWheelRotation();
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double nuevoX;
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double nuevoY;
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double factor;
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if (amount > 0) // nos acercamos |
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{
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factor = 0.9;
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} else // nos alejamos |
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{
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factor = 1.2;
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} |
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Rectangle2D.Double r = new Rectangle2D.Double(); |
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if (vp.getExtent() != null) { |
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nuevoX = pReal.getX() |
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- ((vp.getExtent().getWidth() * factor) / 2.0);
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nuevoY = pReal.getY() |
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- ((vp.getExtent().getHeight() * factor) / 2.0);
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r.x = nuevoX; |
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r.y = nuevoY; |
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r.width = vp.getExtent().getWidth() * factor; |
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r.height = vp.getExtent().getHeight() * factor; |
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vp.setExtent(r); |
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} |
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} |
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/**
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* M?todo que realiza las transiciones en las herramientas en funci?n de un
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* texto introducido en la consola
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*
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* @param text
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* DOCUMENT ME!
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*/
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public void textEntered(String text) { |
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if (text == null) { |
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transition("cancel");
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} else {
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/*
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* if ("".equals(text)) { transition("aceptar"); } else {
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*/
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text = text.trim(); |
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int type = ABSOLUTE;
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String[] numbers = null; |
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if (text.indexOf(",") != -1) { |
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numbers = text.split(",");
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if (numbers[0].substring(0, 1).equals("@")) { |
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numbers[0] = numbers[0].substring(1, numbers[0].length()); |
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type = RELATIVE_SCU; |
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if (numbers[0].substring(0, 1).equals("*")) { |
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type = RELATIVE_SCP; |
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numbers[0] = numbers[0].substring(1, numbers[0] |
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.length()); |
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} |
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} |
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} else if (text.indexOf("<") != -1) { |
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type = POLAR_SCP; |
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numbers = text.split("<");
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if (numbers[0].substring(0, 1).equals("@")) { |
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numbers[0] = numbers[0].substring(1, numbers[0].length()); |
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type = POLAR_SCU; |
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if (numbers[0].substring(0, 1).equals("*")) { |
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type = POLAR_SCP; |
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numbers[0] = numbers[0].substring(1, numbers[0] |
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.length()); |
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} |
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} |
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} |
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double[] values = null; |
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try {
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if (numbers.length == 2) { |
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// punto
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values = new double[] { Double.parseDouble(numbers[0]), |
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Double.parseDouble(numbers[1]) }; |
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transition(values, null, type);
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} else if (numbers.length == 1) { |
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// valor
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values = new double[] { Double.parseDouble(numbers[0]) }; |
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transition(values[0]);
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} |
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} catch (NumberFormatException e) { |
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transition(text); |
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} catch (NullPointerException e) { |
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transition(text); |
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} |
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// }
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} |
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getMapControl().repaint(); |
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} |
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/**
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* DOCUMENT ME!
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*/
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public void configureMenu() { |
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String[] desc = ((CADTool) cadToolStack.peek()).getDescriptions(); |
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// String[] labels = ((CADTool)
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// cadToolStack.peek()).getCurrentTransitions();
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CADExtension.clearMenu(); |
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for (int i = 0; i < desc.length; i++) { |
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if (desc[i] != null) { |
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CADExtension |
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.addMenuEntry(PluginServices.getText(this, desc[i]));// , |
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// labels[i]);
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} |
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} |
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|
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} |
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|
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/**
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* Recibe los valores de la transici?n (normalmente un punto) y el evento
|
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* con el que se gener? (si fue de rat?n ser? MouseEvent, el que viene en el
|
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* pressed) y si es de teclado, ser? un KeyEvent. Del evento se puede sacar
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* informaci?n acerca de si estaba pulsada la tecla CTRL, o Alt, etc.
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*
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* @param values
|
| 485 |
* @param event
|
| 486 |
*/
|
| 487 |
private void transition(double[] values, InputEvent event, int type) { |
| 488 |
questionAsked = true;
|
| 489 |
if (!cadToolStack.isEmpty()) {
|
| 490 |
CADTool ct = (CADTool) cadToolStack.peek(); |
| 491 |
|
| 492 |
switch (type) {
|
| 493 |
case ABSOLUTE:
|
| 494 |
ct.transition(values[0], values[1], event); |
| 495 |
previousPoint = values; |
| 496 |
break;
|
| 497 |
case RELATIVE_SCU:
|
| 498 |
// Comprobar que tenemos almacenado el punto anterior
|
| 499 |
// y crear nuevo con coordenadas relativas a ?l.
|
| 500 |
double[] auxSCU = values; |
| 501 |
if (previousPoint != null) { |
| 502 |
auxSCU[0] = previousPoint[0] + values[0]; |
| 503 |
auxSCU[1] = previousPoint[1] + values[1]; |
| 504 |
} |
| 505 |
ct.transition(auxSCU[0], auxSCU[1], event); |
| 506 |
|
| 507 |
previousPoint = auxSCU; |
| 508 |
break;
|
| 509 |
case RELATIVE_SCP:
|
| 510 |
// TODO de momento no implementado.
|
| 511 |
ct.transition(values[0], values[1], event); |
| 512 |
previousPoint = values; |
| 513 |
break;
|
| 514 |
case POLAR_SCU:
|
| 515 |
// Comprobar que tenemos almacenado el punto anterior
|
| 516 |
// y crear nuevo con coordenadas relativas a ?l.
|
| 517 |
double[] auxPolarSCU = values; |
| 518 |
if (previousPoint != null) { |
| 519 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
| 520 |
previousPoint[0], previousPoint[1]), Math |
| 521 |
.toRadians(values[1]), values[0]); |
| 522 |
auxPolarSCU[0] = point.getX();
|
| 523 |
auxPolarSCU[1] = point.getY();
|
| 524 |
ct.transition(auxPolarSCU[0], auxPolarSCU[1], event); |
| 525 |
} else {
|
| 526 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
| 527 |
0, 0), Math.toRadians(values[1]), values[0]); |
| 528 |
auxPolarSCU[0] = point.getX();
|
| 529 |
auxPolarSCU[1] = point.getY();
|
| 530 |
ct.transition(auxPolarSCU[0], auxPolarSCU[1], event); |
| 531 |
} |
| 532 |
previousPoint = auxPolarSCU; |
| 533 |
break;
|
| 534 |
case POLAR_SCP:
|
| 535 |
double[] auxPolarSCP = values; |
| 536 |
if (previousPoint != null) { |
| 537 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
| 538 |
previousPoint[0], previousPoint[1]), values[1], |
| 539 |
values[0]);
|
| 540 |
auxPolarSCP[0] = point.getX();
|
| 541 |
auxPolarSCP[1] = point.getY();
|
| 542 |
ct.transition(auxPolarSCP[0], auxPolarSCP[1], event); |
| 543 |
} else {
|
| 544 |
Point2D point = UtilFunctions.getPoint(new Point2D.Double( |
| 545 |
0, 0), values[1], values[0]); |
| 546 |
auxPolarSCP[0] = point.getX();
|
| 547 |
auxPolarSCP[1] = point.getY();
|
| 548 |
ct.transition(auxPolarSCP[0], auxPolarSCP[1], event); |
| 549 |
} |
| 550 |
previousPoint = auxPolarSCP; |
| 551 |
break;
|
| 552 |
default:
|
| 553 |
break;
|
| 554 |
} |
| 555 |
askQuestion(); |
| 556 |
} |
| 557 |
configureMenu(); |
| 558 |
PluginServices.getMainFrame().enableControls(); |
| 559 |
} |
| 560 |
|
| 561 |
/**
|
| 562 |
* DOCUMENT ME!
|
| 563 |
*
|
| 564 |
* @param text
|
| 565 |
* DOCUMENT ME!
|
| 566 |
* @param source
|
| 567 |
* DOCUMENT ME!
|
| 568 |
* @param sel
|
| 569 |
* DOCUMENT ME!
|
| 570 |
* @param values
|
| 571 |
* DOCUMENT ME!
|
| 572 |
*/
|
| 573 |
private void transition(double value) { |
| 574 |
questionAsked = true;
|
| 575 |
if (!cadToolStack.isEmpty()) {
|
| 576 |
CADTool ct = (CADTool) cadToolStack.peek(); |
| 577 |
ct.transition(value); |
| 578 |
askQuestion(); |
| 579 |
} |
| 580 |
configureMenu(); |
| 581 |
PluginServices.getMainFrame().enableControls(); |
| 582 |
} |
| 583 |
|
| 584 |
public void transition(String option) { |
| 585 |
questionAsked = true;
|
| 586 |
if (!cadToolStack.isEmpty()) {
|
| 587 |
CADTool ct = (CADTool) cadToolStack.peek(); |
| 588 |
try {
|
| 589 |
ct.transition(option); |
| 590 |
} catch (Exception e) { |
| 591 |
View vista = (View) PluginServices.getMDIManager() |
| 592 |
.getActiveView(); |
| 593 |
vista.getConsolePanel().addText( |
| 594 |
"\n" + PluginServices.getText(this, "incorrect_option") |
| 595 |
+ " : " + option, JConsole.ERROR);
|
| 596 |
} |
| 597 |
askQuestion(); |
| 598 |
} |
| 599 |
configureMenu(); |
| 600 |
PluginServices.getMainFrame().enableControls(); |
| 601 |
} |
| 602 |
|
| 603 |
/**
|
| 604 |
* DOCUMENT ME!
|
| 605 |
*
|
| 606 |
* @param value
|
| 607 |
* DOCUMENT ME!
|
| 608 |
*/
|
| 609 |
public void setGrid(boolean value) { |
| 610 |
getGrid().setUseGrid(value); |
| 611 |
getGrid().setViewPort(getMapControl().getViewPort()); |
| 612 |
getMapControl().drawMap(false);
|
| 613 |
} |
| 614 |
|
| 615 |
/**
|
| 616 |
* DOCUMENT ME!
|
| 617 |
*
|
| 618 |
* @param activated
|
| 619 |
* DOCUMENT ME!
|
| 620 |
*/
|
| 621 |
public void setSnapping(boolean activated) { |
| 622 |
snapping = activated; |
| 623 |
} |
| 624 |
|
| 625 |
/**
|
| 626 |
* DOCUMENT ME!
|
| 627 |
*
|
| 628 |
* @param x
|
| 629 |
* DOCUMENT ME!
|
| 630 |
* @param y
|
| 631 |
* DOCUMENT ME!
|
| 632 |
* @param dist
|
| 633 |
* DOCUMENT ME!
|
| 634 |
*/
|
| 635 |
public void getSnapPoint(double x, double y, double dist) { |
| 636 |
} |
| 637 |
|
| 638 |
/**
|
| 639 |
* @see com.iver.cit.gvsig.fmap.tools.Behavior.Behavior#getListener()
|
| 640 |
*/
|
| 641 |
public ToolListener getListener() {
|
| 642 |
return new ToolListener() { |
| 643 |
/**
|
| 644 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()
|
| 645 |
*/
|
| 646 |
public Cursor getCursor() { |
| 647 |
return null; |
| 648 |
} |
| 649 |
|
| 650 |
/**
|
| 651 |
* @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()
|
| 652 |
*/
|
| 653 |
public boolean cancelDrawing() { |
| 654 |
return false; |
| 655 |
} |
| 656 |
}; |
| 657 |
} |
| 658 |
|
| 659 |
/**
|
| 660 |
* DOCUMENT ME!
|
| 661 |
*
|
| 662 |
* @return DOCUMENT ME!
|
| 663 |
*/
|
| 664 |
public CADTool getCadTool() {
|
| 665 |
return (CADTool) cadToolStack.peek();
|
| 666 |
} |
| 667 |
|
| 668 |
/**
|
| 669 |
* DOCUMENT ME!
|
| 670 |
*
|
| 671 |
* @param cadTool
|
| 672 |
* DOCUMENT ME!
|
| 673 |
*/
|
| 674 |
public void pushCadTool(CADTool cadTool) { |
| 675 |
cadToolStack.push(cadTool); |
| 676 |
cadTool.setCadToolAdapter(this);
|
| 677 |
// cadTool.initializeStatus();
|
| 678 |
// cadTool.setVectorialAdapter(vea);
|
| 679 |
/*
|
| 680 |
* int ret = cadTool.transition(null, editableFeatureSource, selection,
|
| 681 |
* new double[0]);
|
| 682 |
*
|
| 683 |
* if ((ret & Automaton.AUTOMATON_FINISHED) ==
|
| 684 |
* Automaton.AUTOMATON_FINISHED) { popCadTool();
|
| 685 |
*
|
| 686 |
* if (cadToolStack.isEmpty()) { pushCadTool(new
|
| 687 |
* com.iver.cit.gvsig.gui.cad.smc.gen.CADTool());//new
|
| 688 |
* SelectionCadTool());
|
| 689 |
* PluginServices.getMainFrame().setSelectedTool("selection"); }
|
| 690 |
*
|
| 691 |
* askQuestion();
|
| 692 |
*
|
| 693 |
* getMapControl().drawMap(false); }
|
| 694 |
*/
|
| 695 |
} |
| 696 |
|
| 697 |
/**
|
| 698 |
* DOCUMENT ME!
|
| 699 |
*/
|
| 700 |
public void popCadTool() { |
| 701 |
cadToolStack.pop(); |
| 702 |
} |
| 703 |
|
| 704 |
/**
|
| 705 |
* DOCUMENT ME!
|
| 706 |
*/
|
| 707 |
public void askQuestion() { |
| 708 |
CADTool cadtool = (CADTool) cadToolStack.peek(); |
| 709 |
/*
|
| 710 |
* if (cadtool..getStatus()==0){
|
| 711 |
* PluginServices.getMainFrame().addTextToConsole("\n"
|
| 712 |
* +cadtool.getName()); }
|
| 713 |
*/
|
| 714 |
View vista = (View) PluginServices.getMDIManager().getActiveView(); |
| 715 |
vista.getConsolePanel().addText( |
| 716 |
"\n" + "#" + cadtool.getQuestion() + " > ", JConsole.MESSAGE); |
| 717 |
// ***PluginServices.getMainFrame().addTextToConsole("\n" +
|
| 718 |
// cadtool.getQuestion());
|
| 719 |
questionAsked = true;
|
| 720 |
|
| 721 |
} |
| 722 |
|
| 723 |
/**
|
| 724 |
* DOCUMENT ME!
|
| 725 |
*
|
| 726 |
* @param cadTool
|
| 727 |
* DOCUMENT ME!
|
| 728 |
*/
|
| 729 |
public void setCadTool(CADTool cadTool) { |
| 730 |
cadToolStack.clear(); |
| 731 |
pushCadTool(cadTool); |
| 732 |
// askQuestion();
|
| 733 |
} |
| 734 |
|
| 735 |
/**
|
| 736 |
* DOCUMENT ME!
|
| 737 |
*
|
| 738 |
* @return DOCUMENT ME!
|
| 739 |
*/
|
| 740 |
public VectorialEditableAdapter getVectorialAdapter() {
|
| 741 |
return vea;
|
| 742 |
} |
| 743 |
|
| 744 |
/**
|
| 745 |
* DOCUMENT ME!
|
| 746 |
*
|
| 747 |
* @param editableFeatureSource
|
| 748 |
* DOCUMENT ME!
|
| 749 |
* @param selection
|
| 750 |
* DOCUMENT ME!
|
| 751 |
*/
|
| 752 |
public void setVectorialAdapter(VectorialEditableAdapter vea) { |
| 753 |
this.vea = vea;
|
| 754 |
} |
| 755 |
|
| 756 |
/**
|
| 757 |
* DOCUMENT ME!
|
| 758 |
*
|
| 759 |
* @return DOCUMENT ME!
|
| 760 |
*/
|
| 761 |
/*
|
| 762 |
* public CadMapControl getCadMapControl() { return cadMapControl; }
|
| 763 |
*/
|
| 764 |
/**
|
| 765 |
* DOCUMENT ME!
|
| 766 |
*
|
| 767 |
* @param cadMapControl
|
| 768 |
* DOCUMENT ME!
|
| 769 |
*/
|
| 770 |
/*
|
| 771 |
* public void setCadMapControl(CadMapControl cadMapControl) {
|
| 772 |
* this.cadMapControl = cadMapControl; }
|
| 773 |
*/
|
| 774 |
|
| 775 |
/**
|
| 776 |
* Elimina las geometr?as seleccionadas actualmente
|
| 777 |
*/
|
| 778 |
private void delete() { |
| 779 |
vea.startComplexRow(); |
| 780 |
FBitSet selection = getVectorialAdapter().getSelection(); |
| 781 |
try {
|
| 782 |
int[] indexesToDel = new int[selection.cardinality()]; |
| 783 |
int j = 0; |
| 784 |
for (int i = selection.nextSetBit(0); i >= 0; i = selection |
| 785 |
.nextSetBit(i + 1)) {
|
| 786 |
indexesToDel[j++] = i; |
| 787 |
// /vea.removeRow(i);
|
| 788 |
} |
| 789 |
/*
|
| 790 |
* VectorialLayerEdited vle = (VectorialLayerEdited) CADExtension
|
| 791 |
* .getEditionManager().getActiveLayerEdited(); ArrayList
|
| 792 |
* selectedRow = vle.getSelectedRow();
|
| 793 |
*
|
| 794 |
* int[] indexesToDel = new int[selectedRow.size()]; for (int i = 0;
|
| 795 |
* i < selectedRow.size(); i++) { IRowEdited edRow = (IRowEdited)
|
| 796 |
* selectedRow.get(i); indexesToDel[i] = edRow.getIndex(); }
|
| 797 |
*/
|
| 798 |
for (int i = indexesToDel.length - 1; i >= 0; i--) { |
| 799 |
vea.removeRow(indexesToDel[i], PluginServices.getText(this,
|
| 800 |
"deleted_feature"));
|
| 801 |
} |
| 802 |
} catch (DriverIOException e) {
|
| 803 |
e.printStackTrace(); |
| 804 |
} catch (IOException e) { |
| 805 |
e.printStackTrace(); |
| 806 |
} finally {
|
| 807 |
try {
|
| 808 |
vea.endComplexRow(); |
| 809 |
} catch (IOException e1) { |
| 810 |
e1.printStackTrace(); |
| 811 |
} catch (DriverIOException e1) {
|
| 812 |
e1.printStackTrace(); |
| 813 |
} |
| 814 |
} |
| 815 |
System.out.println("clear Selection"); |
| 816 |
selection.clear(); |
| 817 |
VectorialLayerEdited vle = (VectorialLayerEdited) CADExtension |
| 818 |
.getEditionManager().getActiveLayerEdited(); |
| 819 |
vle.clearSelection(); |
| 820 |
/*
|
| 821 |
* if (getCadTool() instanceof SelectionCADTool) { SelectionCADTool
|
| 822 |
* selTool = (SelectionCADTool) getCadTool(); selTool.clearSelection(); }
|
| 823 |
*/
|
| 824 |
getMapControl().drawMap(false);
|
| 825 |
} |
| 826 |
|
| 827 |
/**
|
| 828 |
* DOCUMENT ME!
|
| 829 |
*
|
| 830 |
* @param b
|
| 831 |
*/
|
| 832 |
public void setAdjustGrid(boolean b) { |
| 833 |
getGrid().setAdjustGrid(b); |
| 834 |
} |
| 835 |
|
| 836 |
/**
|
| 837 |
* DOCUMENT ME!
|
| 838 |
*
|
| 839 |
* @param actionCommand
|
| 840 |
*/
|
| 841 |
public void keyPressed(String actionCommand) { |
| 842 |
if (actionCommand.equals("eliminar")) { |
| 843 |
delete(); |
| 844 |
} else if (actionCommand.equals("escape")) { |
| 845 |
if (getMapControl().getTool().equals("cadtooladapter")) { |
| 846 |
CADTool ct = (CADTool) cadToolStack.peek(); |
| 847 |
ct.end(); |
| 848 |
cadToolStack.clear(); |
| 849 |
SelectionCADTool selCad = new SelectionCADTool();
|
| 850 |
selCad.init(); |
| 851 |
VectorialLayerEdited vle = (VectorialLayerEdited) CADExtension |
| 852 |
.getEditionManager().getActiveLayerEdited(); |
| 853 |
vle.clearSelection(); |
| 854 |
|
| 855 |
pushCadTool(selCad); |
| 856 |
// getVectorialAdapter().getSelection().clear();
|
| 857 |
getMapControl().drawMap(false);
|
| 858 |
PluginServices.getMainFrame().setSelectedTool("_selection");
|
| 859 |
// askQuestion();
|
| 860 |
} else {
|
| 861 |
getMapControl().setPrevTool(); |
| 862 |
} |
| 863 |
} |
| 864 |
|
| 865 |
PluginServices.getMainFrame().enableControls(); |
| 866 |
|
| 867 |
} |
| 868 |
|
| 869 |
public CADGrid getGrid() {
|
| 870 |
return cadgrid;
|
| 871 |
} |
| 872 |
|
| 873 |
/**
|
| 874 |
* @return Returns the spatialCache.
|
| 875 |
*/
|
| 876 |
public SpatialIndex getSpatialCache() {
|
| 877 |
return spatialCache;
|
| 878 |
} |
| 879 |
|
| 880 |
/**
|
| 881 |
* Se usa para rellenar la cache de entidades con la que queremos trabajar
|
| 882 |
* (para hacer snapping, por ejemplo. Lo normal ser? rellenarla cada vez que
|
| 883 |
* cambie el extent, y bas?ndonos en el futuro EditionManager para saber de
|
| 884 |
* cu?ntos temas hay que leer. Si el numero de entidades supera
|
| 885 |
* MAX_ENTITIES_IN_SPATIAL_CACHE, lo pondremos a nulo.
|
| 886 |
*
|
| 887 |
* @throws DriverException
|
| 888 |
*/
|
| 889 |
/*
|
| 890 |
* public void createSpatialCache() throws DriverException { ViewPort vp =
|
| 891 |
* getMapControl().getViewPort(); Rectangle2D extent =
|
| 892 |
* vp.getAdjustedExtent(); // TODO: Por ahora cogemos el VectorialAdapter //
|
| 893 |
* de aqu?, pero deber?amos tener un m?todo que // le pregunte al
|
| 894 |
* EditionManager el tema sobre // el que estamos pintando. String strEPSG =
|
| 895 |
* vp.getProjection().getAbrev().substring(5); IRowEdited[] feats =
|
| 896 |
* getVectorialAdapter().getFeatures(extent, strEPSG); if (feats.length >
|
| 897 |
* MAX_ENTITIES_IN_SPATIAL_CACHE) this.spatialCache = null; else
|
| 898 |
* this.spatialCache = new Quadtree(); for (int i=0; i < feats.length; i++) {
|
| 899 |
* IFeature feat = (IFeature)feats[i].getLinkedRow(); IGeometry geom =
|
| 900 |
* feat.getGeometry(); // TODO: EL getBounds2D del IGeometry ralentiza
|
| 901 |
* innecesariamente // Podr?amos hacer que GeneralPathX lo tenga guardado, //
|
| 902 |
* y tenga un constructor en el que se lo fijes. // De esta forma, el
|
| 903 |
* driver, a la vez que recupera // las geometr?as podr?a calcular el
|
| 904 |
* boundingbox // y asignarlo. Luego habr?a que poner un m?todo // que
|
| 905 |
* recalcule el bounding box bajo demanda.
|
| 906 |
*
|
| 907 |
* Envelope e = FConverter.convertRectangle2DtoEnvelope(geom.getBounds2D());
|
| 908 |
* spatialCache.insert(e, geom); } }
|
| 909 |
*/
|
| 910 |
} |