Revision: 6285
http://sourceforge.net/p/jump-pilot/code/6285
Author: ma15569
Date: 2020-06-02 10:22:14 +0000 (Tue, 02 Jun 2020)
Log Message:
-----------
update source for new realize
Modified Paths:
--------------
plug-ins/CadPlan_JumpPrinter/trunk/src/com/cadplan/jump/MapImagePrinter.java
Modified:
plug-ins/CadPlan_JumpPrinter/trunk/src/com/cadplan/jump/MapImagePrinter.java
===================================================================
---
plug-ins/CadPlan_JumpPrinter/trunk/src/com/cadplan/jump/MapImagePrinter.java
2020-06-02 10:19:54 UTC (rev 6284)
+++
plug-ins/CadPlan_JumpPrinter/trunk/src/com/cadplan/jump/MapImagePrinter.java
2020-06-02 10:22:14 UTC (rev 6285)
@@ -1,35 +1,68 @@
package com.cadplan.jump;
-import com.vividsolutions.jump.workbench.plugin.PlugInContext;
-import com.vividsolutions.jump.workbench.model.*;
-import com.vividsolutions.jump.workbench.ui.renderer.style.*;
-import com.vividsolutions.jump.workbench.ui.Viewport;
-import com.vividsolutions.jump.workbench.JUMPWorkbench;
-import com.vividsolutions.jump.workbench.imagery.ReferencedImage;
-import com.vividsolutions.jump.feature.FeatureCollectionWrapper;
-import com.vividsolutions.jump.feature.Feature;
-import com.vividsolutions.jump.feature.FeatureSchema;
-import com.vividsolutions.jump.geom.EnvelopeUtil;
-import com.vividsolutions.jump.util.Range;
-import com.vividsolutions.jts.geom.*;
-import com.vividsolutions.jts.geom.Point;
-
-import javax.swing.*;
-import java.awt.image.BufferedImage;
-import java.awt.*;
-import java.awt.Polygon;
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.MediaTracker;
+import java.awt.Paint;
+import java.awt.Rectangle;
+import java.awt.Stroke;
+import java.awt.Toolkit;
+import java.awt.geom.Area;
import java.awt.geom.GeneralPath;
-import java.awt.geom.Area;
-import java.awt.geom.Rectangle2D;
import java.awt.geom.Point2D;
-import java.util.*;
+import java.awt.image.BufferedImage;
+import java.io.IOException;
+import java.text.DecimalFormat;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
import java.util.List;
-import java.text.DecimalFormat;
-import java.net.URL;
-import java.io.IOException;
+import java.util.Map;
+import java.util.Set;
+import java.util.StringTokenizer;
import org.openjump.core.ui.style.decoration.ArrowLineStringMiddlepointStyle;
+import com.cadplan.vertices.renderer.style.AnyShapeVertexStyle;
+import com.cadplan.vertices.renderer.style.ExternalSymbolsImplType;
+import com.cadplan.vertices.renderer.style.ExternalSymbolsType;
+import com.cadplan.vertices.renderer.style.ImageVertexStyle;
+import com.cadplan.vertices.renderer.style.PolygonVertexStyle;
+import com.cadplan.vertices.renderer.style.StarVertexStyle;
+import com.cadplan.vertices.renderer.style.WKTVertexStyle;
+import com.vividsolutions.jts.geom.Coordinate;
+import com.vividsolutions.jts.geom.Envelope;
+import com.vividsolutions.jts.geom.Geometry;
+import com.vividsolutions.jts.geom.GeometryCollection;
+import com.vividsolutions.jts.geom.Point;
+import com.vividsolutions.jump.feature.Feature;
+import com.vividsolutions.jump.feature.FeatureCollectionWrapper;
+import com.vividsolutions.jump.feature.FeatureSchema;
+import com.vividsolutions.jump.geom.EnvelopeUtil;
+import com.vividsolutions.jump.workbench.model.AbstractLayerable;
+import com.vividsolutions.jump.workbench.model.Category;
+import com.vividsolutions.jump.workbench.model.Layer;
+import com.vividsolutions.jump.workbench.model.Layerable;
+import com.vividsolutions.jump.workbench.model.WMSLayer;
+import com.vividsolutions.jump.workbench.plugin.PlugInContext;
+import com.vividsolutions.jump.workbench.ui.Viewport;
+import
com.vividsolutions.jump.workbench.ui.renderer.style.ArrowLineStringEndpointStyle;
+import
com.vividsolutions.jump.workbench.ui.renderer.style.ArrowLineStringSegmentStyle;
+import com.vividsolutions.jump.workbench.ui.renderer.style.BasicStyle;
+import
com.vividsolutions.jump.workbench.ui.renderer.style.CircleLineStringEndpointStyle;
+import com.vividsolutions.jump.workbench.ui.renderer.style.ColorThemingStyle;
+import com.vividsolutions.jump.workbench.ui.renderer.style.LabelStyle;
+import
com.vividsolutions.jump.workbench.ui.renderer.style.MetricsLineStringSegmentStyle;
+import com.vividsolutions.jump.workbench.ui.renderer.style.Style;
+import
com.vividsolutions.jump.workbench.ui.renderer.style.VertexIndexLineSegmentStyle;
+import
com.vividsolutions.jump.workbench.ui.renderer.style.VertexXYLineSegmentStyle;
+
/**
* User: geoff
* Date: 9/03/2007
@@ -38,1509 +71,1509 @@
*/
public class MapImagePrinter extends Component
{
- boolean debug = false;
- PlugInContext context;
- int xsize, ysize;
- BufferedImage image = null;
- Color noColor = Color.WHITE;
- Envelope envelope;
- Geometry envelopeGeometry;
- Rectangle visRect;
- Graphics2D graphics;
- double scale;
- Viewport viewPort;
- int xoff;
- int yoff;
- boolean includeImages = true;
- static double drawFactor = 0.667; // scale fonts for printed page
- int START = 0; // decoration locations
- int END = 1;
- int SEGMENT = 2;
- int VERTEX = 3;
- int MIDDLE = 4;
- Font vertexFont = new Font("SansSerif",Font.PLAIN,7);
- Color vertexFontColor = Color.BLACK;
- //Point2D vertexPoint;
- //Point2D lastVertexPoint;
- DecimalFormat df;
- //String VERSION = JUMPWorkbench.VERSION_TEXT;
- Color lineColor;
- RendererData rd;
- MediaTracker tracker;
+ boolean debug = false;
+ PlugInContext context;
+ int xsize, ysize;
+ BufferedImage image = null;
+ Color noColor = Color.WHITE;
+ Envelope envelope;
+ Geometry envelopeGeometry;
+ Rectangle visRect;
+ Graphics2D graphics;
+ double scale;
+ Viewport viewPort;
+ int xoff;
+ int yoff;
+ boolean includeImages = true;
+ static double drawFactor = 0.667; // scale fonts for printed page
+ int START = 0; // decoration locations
+ int END = 1;
+ int SEGMENT = 2;
+ int VERTEX = 3;
+ int MIDDLE = 4;
+ Font vertexFont = new Font("SansSerif",Font.PLAIN,7);
+ Color vertexFontColor = Color.BLACK;
+ //Point2D vertexPoint;
+ //Point2D lastVertexPoint;
+ DecimalFormat df;
+ //String VERSION = JUMPWorkbench.VERSION_TEXT;
+ Color lineColor;
+ RendererData rd;
+ MediaTracker tracker;
- public MapImagePrinter(PlugInContext context, int extentInPixelsX, int
extentInPixelsY, double scale)
- {
- this.context = context;
- xsize = extentInPixelsX;
- this.scale = scale;
+ public MapImagePrinter(PlugInContext context, int extentInPixelsX, int
extentInPixelsY, double scale)
+ {
+ this.context = context;
+ xsize = extentInPixelsX;
+ this.scale = scale;
- viewPort = context.getLayerViewPanel().getViewport();
- envelope = viewPort.getEnvelopeInModelCoordinates();
- visRect = context.getLayerViewPanel().getVisibleRect();
+ viewPort = context.getLayerViewPanel().getViewport();
+ envelope = viewPort.getEnvelopeInModelCoordinates();
+ visRect = context.getLayerViewPanel().getVisibleRect();
- envelopeGeometry = EnvelopeUtil.toGeometry(envelope);
+ envelopeGeometry = EnvelopeUtil.toGeometry(envelope);
- ysize = extentInPixelsY;
- image = new BufferedImage(extentInPixelsX, extentInPixelsY,
BufferedImage.TYPE_INT_ARGB);
+ ysize = extentInPixelsY;
+ image = new BufferedImage(extentInPixelsX, extentInPixelsY,
BufferedImage.TYPE_INT_ARGB);
- if(debug) System.out.println("xsize="+xsize+ " ysize="+ysize+"
scale="+scale);
- rd = new RendererData();
- tracker = new MediaTracker(this);
+ if(debug) System.out.println("xsize="+xsize+ " ysize="+ysize+"
scale="+scale);
+ rd = new RendererData();
+ tracker = new MediaTracker(this);
- }
+ }
- public void createImage(Graphics2D graphics, int xoff, int yoff)
- {
- //boolean debug = true;
- this.graphics = graphics;
- this.xoff = xoff;
- this.yoff = yoff;
- if(debug) System.out.println("xsize="+xsize+ " ysize="+ysize+"
scale="+scale);
-
- java.util.List allLayers =
context.getLayerViewPanel().getLayerManager().getLayers();
- java.util.List allCategories =
context.getLayerViewPanel().getLayerManager().getCategories();
- if(debug) System.out.println("Number of layers: "+allLayers.size()+"
categories:"+allCategories.size());
- ArrayList<Layerable> rasterLayers = new ArrayList<Layerable>();
-
- if(includeImages)
- {
- Iterator j = allCategories.iterator();
- while (j.hasNext())
- {
- Category cat = (Category) j.next();
- java.util.List allLayerables =cat.getLayerables();
- if(debug) System.out.println("Cataegory: "+ cat.getName()+ "
size="+allLayerables.size());
+ public void createImage(Graphics2D graphics, int xoff, int yoff)
+ {
+ //boolean debug = true;
+ this.graphics = graphics;
+ this.xoff = xoff;
+ this.yoff = yoff;
+ if(debug) System.out.println("xsize="+xsize+ " ysize="+ysize+"
scale="+scale);
- Iterator ijj = allLayerables.iterator();
+ java.util.List allLayers =
context.getLayerViewPanel().getLayerManager().getLayers();
+ java.util.List allCategories =
context.getLayerViewPanel().getLayerManager().getCategories();
+ if(debug) System.out.println("Number of layers:
"+allLayers.size()+" categories:"+allCategories.size());
+ ArrayList<Layerable> rasterLayers = new ArrayList<Layerable>();
- while(ijj.hasNext()) // extract all visible raster layers
- {
- Layerable layer = (Layerable) ijj.next();
- try
- {
- Class dummy =
Class.forName("org.openjump.core.rasterimage.RasterImageLayer");
- if((AbstractLayerable) layer instanceof
org.openjump.core.rasterimage.RasterImageLayer)
- {
- boolean isVisible =
((org.openjump.core.rasterimage.RasterImageLayer)layer).isVisible();
- if(isVisible) rasterLayers.add(layer);
- if(debug)
System.out.println("Layer:"+layer.getName()+" Layer is Raster***********
visible:"+isVisible);
- }
- }
- catch(ClassNotFoundException ex)
- {
- // ignore if image is not Pirol type
+ if(includeImages)
+ {
+ Iterator j = allCategories.iterator();
+ while (j.hasNext())
+ {
+ Category cat = (Category) j.next();
+ java.util.List allLayerables
=cat.getLayerables();
+ if(debug) System.out.println("Cataegory: "+
cat.getName()+ " size="+allLayerables.size());
- }
- if(!(layer instanceof Layer))
- {
- if(debug) System.out.println("External Rendering
image layer: "+layer.getName()+" type:"+layer.getClass().toString());
- if(layer.isVisible()) rasterLayers.add(layer);
- }
- }
- }
- for(int jj = rasterLayers.size()-1; jj >= 0; jj--) // scan in
reverse order
- {
- Layerable layer = rasterLayers.get(jj);
- BufferedImage bimage = null;
- double transparencyLevel = 0.0;
- Envelope imageEnvelope = null;
- int imageX = 0;
- int imageY = 0;
+ Iterator ijj = allLayerables.iterator();
- if((layer instanceof WMSLayer))
- {
- try
- {
- Image image =
((com.vividsolutions.jump.workbench.model.WMSLayer)layer).createImage(context.getLayerViewPanel());
- bimage = new BufferedImage(image.getWidth(null),
image.getHeight(null),BufferedImage.TYPE_INT_ARGB);
- Graphics ig = bimage.createGraphics();
- ig.setColor(Color.WHITE);
- ig.fillRect(0,0,image.getWidth(null),
image.getHeight(null));
- ig.drawImage(image,0,0,null);
- imageEnvelope = envelope;
- transparencyLevel = 1.0 -
((com.vividsolutions.jump.workbench.model.WMSLayer)layer).getAlpha()/255.0;
- if(debug) System.out.println("transp =
"+transparencyLevel);
- //Renderer renderer =
((com.vividsolutions.jump.workbench.model.WMSLayer)layer).getRenderer();
- //graphics.drawImage(image,0,0,null);
- }
- catch (IOException ex)
- {
+ while(ijj.hasNext()) // extract all visible
raster layers
+ {
+ Layerable layer = (Layerable)
ijj.next();
+ try
+ {
+ Class dummy =
Class.forName("org.openjump.core.rasterimage.RasterImageLayer");
+ if((AbstractLayerable) layer
instanceof org.openjump.core.rasterimage.RasterImageLayer)
+ {
+ boolean isVisible =
((org.openjump.core.rasterimage.RasterImageLayer)layer).isVisible();
+ if(isVisible)
rasterLayers.add(layer);
+ if(debug)
System.out.println("Layer:"+layer.getName()+" Layer is Raster***********
visible:"+isVisible);
+ }
+ }
+ catch(ClassNotFoundException ex)
+ {
+ // ignore if image is not Pirol
type
- }
- }
- else
- {
- bimage =
((org.openjump.core.rasterimage.RasterImageLayer)layer).createImage(context.getLayerViewPanel());
- imageEnvelope =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getWholeImageEnvelope();
- transparencyLevel =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getTransparencyLevel();
- imageX =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getXOffset();
- imageY =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getYOffset();
- }
+ }
+ if(!(layer instanceof Layer))
+ {
+ if(debug)
System.out.println("External Rendering image layer: "+layer.getName()+"
type:"+layer.getClass().toString());
+ if(layer.isVisible())
rasterLayers.add(layer);
+ }
+ }
+ }
+ for(int jj = rasterLayers.size()-1; jj >= 0; jj--) //
scan in reverse order
+ {
+ Layerable layer = rasterLayers.get(jj);
+ BufferedImage bimage = null;
+ double transparencyLevel = 0.0;
+ Envelope imageEnvelope = null;
+ int imageX = 0;
+ int imageY = 0;
- if(debug) System.out.println("View envelope:
"+envelope.getMinX()+","+envelope.getMinY()+":"+envelope.getWidth()+","+envelope.getHeight());
- if(debug) System.out.println("VisRect:
"+visRect.getMinX()+","+visRect.getMinY()+":"+visRect.getWidth()+","+visRect.getHeight());
+ if((layer instanceof WMSLayer))
+ {
+ try
+ {
+ Image image =
((com.vividsolutions.jump.workbench.model.WMSLayer)layer).createImage(context.getLayerViewPanel());
+ bimage = new
BufferedImage(image.getWidth(null),
image.getHeight(null),BufferedImage.TYPE_INT_ARGB);
+ Graphics ig =
bimage.createGraphics();
+ ig.setColor(Color.WHITE);
+
ig.fillRect(0,0,image.getWidth(null), image.getHeight(null));
+ ig.drawImage(image,0,0,null);
+ imageEnvelope = envelope;
+ transparencyLevel = 1.0 -
((com.vividsolutions.jump.workbench.model.WMSLayer)layer).getAlpha()/255.0;
+ if(debug)
System.out.println("transp = "+transparencyLevel);
+ //Renderer renderer =
((com.vividsolutions.jump.workbench.model.WMSLayer)layer).getRenderer();
+
//graphics.drawImage(image,0,0,null);
+ }
+ catch (IOException ex)
+ {
- if(debug) System.out.println("Image size:
"+bimage.getWidth()+","+bimage.getHeight());
- if(debug) System.out.println("Image envelope:
"+imageEnvelope.getMinX()+","+imageEnvelope.getMinY()+","+imageEnvelope.getWidth()+","+imageEnvelope.getHeight());
- if(debug) System.out.println("offsets:
"+xoff+","+yoff);
+ }
+ }
+ else
+ {
+ bimage =
((org.openjump.core.rasterimage.RasterImageLayer)layer).createImage(context.getLayerViewPanel());
+ imageEnvelope =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getWholeImageEnvelope();
+ transparencyLevel =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getTransparencyLevel();
+ imageX =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getXOffset();
+ imageY =
((org.openjump.core.rasterimage.RasterImageLayer)layer).getYOffset();
+ }
+ if(debug) System.out.println("View envelope:
"+envelope.getMinX()+","+envelope.getMinY()+":"+envelope.getWidth()+","+envelope.getHeight());
+ if(debug) System.out.println("VisRect:
"+visRect.getMinX()+","+visRect.getMinY()+":"+visRect.getWidth()+","+visRect.getHeight());
- int x = (int) (imageEnvelope.getMinX()*scale);
- int y = (int) (imageEnvelope.getMinY()*scale);
- int width = (int) (imageEnvelope.getWidth()*scale);
- int height = (int) (imageEnvelope.getHeight()*scale);
- if(debug) System.out.println("Scaled Image envelope:
"+x+","+y+":"+width+","+height);
+ if(debug) System.out.println("Image size:
"+bimage.getWidth()+","+bimage.getHeight());
+ if(debug) System.out.println("Image envelope:
"+imageEnvelope.getMinX()+","+imageEnvelope.getMinY()+","+imageEnvelope.getWidth()+","+imageEnvelope.getHeight());
+ if(debug) System.out.println("offsets:
"+xoff+","+yoff);
- double ascale = (double) envelope.getWidth()/
(double)visRect.getWidth();
- double imageOffX =
(imageEnvelope.getMinX()-envelope.getMinX())/ ascale;
- double imageOffY =
(envelope.getHeight()-imageEnvelope.getHeight()-(imageEnvelope.getMinY()-envelope.getMinY()))/ascale;
- if(debug) System.out.println("Image offsets:
"+imageOffX+","+imageOffY);
+ int x = (int) (imageEnvelope.getMinX()*scale);
+ int y = (int) (imageEnvelope.getMinY()*scale);
+ int width = (int)
(imageEnvelope.getWidth()*scale);
+ int height = (int)
(imageEnvelope.getHeight()*scale);
+ if(debug) System.out.println("Scaled Image
envelope: "+x+","+y+":"+width+","+height);
+ double ascale = envelope.getWidth()/
visRect.getWidth();
+ double imageOffX =
(imageEnvelope.getMinX()-envelope.getMinX())/ ascale;
+ double imageOffY =
(envelope.getHeight()-imageEnvelope.getHeight()-(imageEnvelope.getMinY()-envelope.getMinY()))/ascale;
+ if(debug) System.out.println("Image offsets:
"+imageOffX+","+imageOffY);
- int scaledWidth = (int) visRect.getWidth();
- int scaledHeight = (int) visRect.getHeight();
- if(debug) System.out.println("visRect:
"+scaledWidth+","+scaledHeight);
- double x0 = envelope.getMinX();
- double y0 = envelope.getMaxY();
- double w0 = envelope.getWidth();
- double h0 = envelope.getHeight();
- if(debug) System.out.println("View Envelope:
"+x0+","+y0+":"+w0+","+h0);
+ int scaledWidth = (int) visRect.getWidth();
+ int scaledHeight = (int) visRect.getHeight();
+ if(debug) System.out.println("visRect:
"+scaledWidth+","+scaledHeight);
- double x1 = imageEnvelope.getMinX();
- double y1 = imageEnvelope.getMaxY();
+ double x0 = envelope.getMinX();
+ double y0 = envelope.getMaxY();
- double w1 = imageEnvelope.getWidth();
- double h1 = imageEnvelope.getHeight();
- if(debug) System.out.println("Image Envelope:
"+x1+","+y1+":"+w1+","+h1);
- if(debug) System.out.println("ImageX="+imageX+"
imageY="+imageY);
+ double w0 = envelope.getWidth();
+ double h0 = envelope.getHeight();
+ if(debug) System.out.println("View Envelope:
"+x0+","+y0+":"+w0+","+h0);
+ double x1 = imageEnvelope.getMinX();
+ double y1 = imageEnvelope.getMaxY();
- int dx0 = pX(imageEnvelope.getMinX());
- if(dx0 < pX(envelope.getMinX())) dx0 =
pX(envelope.getMinX());
- int dy0 = pY(imageEnvelope.getMaxY());
- if(dy0 < pY(envelope.getMaxY())) dy0 =
pY(envelope.getMaxY());
- int dx1 = pX(imageEnvelope.getMaxX());
- if(dx1 > pX(envelope.getMaxX())) dx1 =
pX(envelope.getMaxX());
- int dy1 = pY(imageEnvelope.getMinY());
- if(dy1 > pY(envelope.getMinY())) dy1 =
pY(envelope.getMinY());
+ double w1 = imageEnvelope.getWidth();
+ double h1 = imageEnvelope.getHeight();
+ if(debug) System.out.println("Image Envelope:
"+x1+","+y1+":"+w1+","+h1);
+ if(debug) System.out.println("ImageX="+imageX+"
imageY="+imageY);
- int sx0 = 0;
- int sy0 = 0;
- int sx1 = bimage.getWidth();
- int sy1 = bimage.getHeight();
- if(debug) System.out.println("dest:
"+dx0+","+dy0+":"+dx1+","+dy1+" source: "+sx0+","+sy0+":"+sx1+","+sy1);
- int currentColor;
- int [] argb = new int[4];
- int fullTransparentAlpha = 255;
- if(debug) System.out.println("Transparency:
"+transparencyLevel);
- for (int w=0; w < bimage.getWidth(); w++)
- {
- for (int h=0; h < bimage.getHeight(); h++)
- {
- currentColor = bimage.getRGB(w,h);
- Color cc = new Color(currentColor);
+ int dx0 = pX(imageEnvelope.getMinX());
+ if(dx0 < pX(envelope.getMinX())) dx0 =
pX(envelope.getMinX());
+ int dy0 = pY(imageEnvelope.getMaxY());
+ if(dy0 < pY(envelope.getMaxY())) dy0 =
pY(envelope.getMaxY());
+ int dx1 = pX(imageEnvelope.getMaxX());
+ if(dx1 > pX(envelope.getMaxX())) dx1 =
pX(envelope.getMaxX());
+ int dy1 = pY(imageEnvelope.getMinY());
+ if(dy1 > pY(envelope.getMinY())) dy1 =
pY(envelope.getMinY());
- argb[0] = (int) (transparencyLevel*255.0);
- argb[1] = cc.getRed();
- argb[2] = cc.getGreen();
- argb[3] = cc.getBlue();
+ int sx0 = 0;
+ int sy0 = 0;
+ int sx1 = bimage.getWidth();
+ int sy1 = bimage.getHeight();
+ if(debug) System.out.println("dest:
"+dx0+","+dy0+":"+dx1+","+dy1+" source: "+sx0+","+sy0+":"+sx1+","+sy1);
- Color newColor = new Color(cc.getRed(),
cc.getGreen(), cc.getBlue(), (int) (transparencyLevel*255.0));
- bimage.setRGB(w,h,newColor.getRGB());
- }
- }
-
graphics.drawImage(bimage,dx0,dy0,dx1,dy1,sx0,sy0,sx1,sy1,null);
+ int currentColor;
+ int [] argb = new int[4];
+ int fullTransparentAlpha = 255;
+ if(debug) System.out.println("Transparency:
"+transparencyLevel);
+ for (int w=0; w < bimage.getWidth(); w++)
+ {
+ for (int h=0; h < bimage.getHeight();
h++)
+ {
+ currentColor =
bimage.getRGB(w,h);
+ Color cc = new
Color(currentColor);
- }
- }
+ argb[0] = (int)
(transparencyLevel*255.0);
+ argb[1] = cc.getRed();
+ argb[2] = cc.getGreen();
+ argb[3] = cc.getBlue();
+ Color newColor = new
Color(cc.getRed(), cc.getGreen(), cc.getBlue(), (int)
(transparencyLevel*255.0));
+
bimage.setRGB(w,h,newColor.getRGB());
+ }
+ }
+
graphics.drawImage(bimage,dx0,dy0,dx1,dy1,sx0,sy0,sx1,sy1,null);
- //debug = false;
+ }
+ }
- java.util.List layerCollection =
context.getLayerViewPanel().getLayerManager().getVisibleLayers(true);
-
-
- int count = 0;
- Object [] layerArray = layerCollection.toArray();
- for (int i= layerArray.length-1; i >= 0; i--)
- {
- Layer layer = (Layer) layerArray[i]; //i.next();
- if(debug) System.out.println("Normal layer:
name:"+layer.getName());
- rd.layer = layer;
-
- String name = clean(layer.getName());
- String desc = layer.getDescription();
- int vertexSize = layer.getVertexStyle().getSize();
- rd.vertexSize = vertexSize;
- rd.vertexStyle = layer.getVertexStyle();
- boolean showVertex = layer.getVertexStyle().isEnabled();
- rd.showVertex = showVertex;
- Color labelColor = layer.getLabelStyle().getColor();
- rd.labelColor = labelColor;
- Font labelFont = layer.getLabelStyle().getFont();
- rd.labelFont = labelFont;
- double labelSize =
layer.getLabelStyle().getHeight()*drawFactor; // seems to be necessary to match
screen sizes
+ //debug = false;
- boolean isScaled = layer.getLabelStyle().isScaling();
- if(isScaled && labelSize > 8) labelSize = 8;
- rd.lableSize = labelSize;
- labelFont = new Font(labelFont.getName(),labelFont.getStyle(),
(int) labelSize);
- rd.labelFont = labelFont;
- String labelAngle = layer.getLabelStyle().getAngleAttribute();
- String labelHeight =
layer.getLabelStyle().getHeightAttribute();
+ java.util.List layerCollection =
context.getLayerViewPanel().getLayerManager().getVisibleLayers(true);
- String labelAlignment =
layer.getLabelStyle().getVerticalAlignment();
- rd.labelAlignment = labelAlignment;
- if(debug) System.out.println("Layer:"+name+ "
LabelAngle="+labelAngle+" Height="+labelHeight+" alignment="+labelAlignment);
- String labelName = null;
- if(layer.getLabelStyle().isEnabled())
- {
- labelName = layer.getLabelStyle().getAttribute();
- }
- rd.labelName = labelName;
- String labelValue;
- if(debug)
System.out.println("\n========================================");
- if(debug) System.out.println("layer "+count+":"+name+","+desc);
- BasicStyle basicStyle = layer.getBasicStyle();
- Collection themeStyles = null;
- Map themeMap = null;
- Set mapKeys = null;
- ColorThemingStyle themeStyle = (ColorThemingStyle)
layer.getStyle(ColorThemingStyle.class);
- if(debug) System.out.println(" Theming enabled: "+
themeStyle.isEnabled());
- if(themeStyle.isEnabled())
- {
- themeMap =
themeStyle.getAttributeValueToBasicStyleMap();
- if(debug) System.out.println("Theme
Map:"+themeMap.toString());
- themeStyles = themeMap.values();
-// Iterator is = themeStyles.iterator();
-// while(is.hasNext())
-// {
-// BasicStyle istyle = (BasicStyle) is.next();
-// System.out.println("Style fill
color:"+istyle.getFillColor());
-// }
+ int count = 0;
+ Object [] layerArray = layerCollection.toArray();
+ for (int i= layerArray.length-1; i >= 0; i--)
+ {
+ Layer layer = (Layer) layerArray[i]; //i.next();
+ if(debug) System.out.println("Normal layer:
name:"+layer.getName());
+ rd.layer = layer;
- mapKeys = themeMap.keySet();
- if(debug)
System.out.println("mapKeys:"+mapKeys.toString());
- }
+ String name = clean(layer.getName());
+ String desc = layer.getDescription();
+ int vertexSize = layer.getVertexStyle().getSize();
+ rd.vertexSize = vertexSize;
+ rd.vertexStyle = layer.getVertexStyle();
+ boolean showVertex = layer.getVertexStyle().isEnabled();
+ rd.showVertex = showVertex;
+ Color labelColor = layer.getLabelStyle().getColor();
+ rd.labelColor = labelColor;
+ Font labelFont = layer.getLabelStyle().getFont();
+ rd.labelFont = labelFont;
+ double labelSize =
layer.getLabelStyle().getHeight()*drawFactor; // seems to be necessary to match
screen sizes
- int alpha = basicStyle.getAlpha();
- lineColor = basicStyle.getLineColor();
- double lineWidth = basicStyle.getLineWidth();
- lineColor = new Color(lineColor.getRed(),
lineColor.getGreen(), lineColor.getBlue(), alpha);
- rd.lineColor = lineColor;
- rd.baseLineColor = lineColor;
- if(!basicStyle.isRenderingLine())lineColor = noColor;
+ boolean isScaled = layer.getLabelStyle().isScaling();
+ if(isScaled && labelSize > 8) labelSize = 8;
+ rd.lableSize = labelSize;
+ labelFont = new
Font(labelFont.getName(),labelFont.getStyle(), (int) labelSize);
+ rd.labelFont = labelFont;
+ String labelAngle =
layer.getLabelStyle().getAngleAttribute();
- Color fillColor = basicStyle.getFillColor();
- fillColor = new Color(fillColor.getRed(),
fillColor.getGreen(), fillColor.getBlue(), alpha);
- if(!basicStyle.isRenderingFill()) fillColor = noColor;
- rd.fillColor = fillColor;
- rd.baseFillColor = fillColor;
- String linePattern = basicStyle.getLinePattern();
- Stroke lineStroke = basicStyle.getLineStroke();
- rd.lineWidth = ((BasicStroke)lineStroke).getLineWidth() *
drawFactor;
- float [] dash = ((BasicStroke)lineStroke).getDashArray();
- try
- {
- for (int id=0; id < dash.length; id++) dash[id] =
dash[id]*(float)drawFactor;
- }
- catch (NullPointerException ex)
- {
-
- }
- float dashPhase = ((BasicStroke)lineStroke).getDashPhase() *
(float)drawFactor;
- float miterLimit = ((BasicStroke)lineStroke).getMiterLimit();
- int endCap = ((BasicStroke)lineStroke).getEndCap();
- int lineJoin = ((BasicStroke)lineStroke).getLineJoin();
- rd.lineStroke = new BasicStroke((float)(rd.lineWidth),endCap,
lineJoin,
- miterLimit, dash, dashPhase);
+ String labelHeight =
layer.getLabelStyle().getHeightAttribute();
- Paint fillPattern =basicStyle.getFillPattern();
- if(!basicStyle.isRenderingFillPattern()) fillPattern = null;
- rd.fillPattern = fillPattern;
- FeatureCollectionWrapper fcw =
layer.getFeatureCollectionWrapper();
- java.util.List featureCollection = fcw.getFeatures();
- Iterator k = featureCollection.iterator();
+ String labelAlignment =
layer.getLabelStyle().getVerticalAlignment();
+ rd.labelAlignment = labelAlignment;
+ if(debug) System.out.println("Layer:"+name+ "
LabelAngle="+labelAngle+" Height="+labelHeight+" alignment="+labelAlignment);
+ String labelName = null;
+ if(layer.getLabelStyle().isEnabled())
+ {
+ labelName =
layer.getLabelStyle().getAttribute();
+ }
+ rd.labelName = labelName;
+ String labelValue;
+ if(debug)
System.out.println("\n========================================");
+ if(debug) System.out.println("layer
"+count+":"+name+","+desc);
+ BasicStyle basicStyle = layer.getBasicStyle();
+ Collection themeStyles = null;
+ Map themeMap = null;
+ Set mapKeys = null;
- if(debug) System.out.println("\n**** Number of features in
layer: "+featureCollection.size());
- int count2 = 0;
- while(k.hasNext())
- {
- Feature feature = (Feature) k.next();
- if(debug) System.out.println("***Feature ID:
"+feature.getID()+" type:"+feature.getClass().toString());
+ ColorThemingStyle themeStyle = (ColorThemingStyle)
layer.getStyle(ColorThemingStyle.class);
+ if(debug) System.out.println(" Theming enabled:
"+ themeStyle.isEnabled());
+ if(themeStyle.isEnabled())
+ {
+ themeMap =
themeStyle.getAttributeValueToBasicStyleMap();
+ if(debug) System.out.println("Theme
Map:"+themeMap.toString());
+ themeStyles = themeMap.values();
+ // Iterator is =
themeStyles.iterator();
+ // while(is.hasNext())
+ // {
+ // BasicStyle istyle =
(BasicStyle) is.next();
+ //
System.out.println("Style fill color:"+istyle.getFillColor());
+ // }
- // handle images
- boolean featureIsImage = false;
- Image featureImage = null;
- FeatureSchema featureSchema = fcw.getFeatureSchema();
- try
- {
- int imageFormatIndex =
featureSchema.getAttributeIndex("IMAGEFORMAT");
- int imageFactoryIndex =
featureSchema.getAttributeIndex("IMAGEFACT");
- int imageFileIndex =
featureSchema.getAttributeIndex("IMAGEFILE");
- String imageFactoryName = (String)
feature.getAttribute(imageFactoryIndex);
- if(debug) System.out.println("***IMAGEFILE index =
"+imageFileIndex);
- String filePath = (String)
feature.getAttribute(imageFileIndex);
-//
com.vividsolutions.jump.workbench.imagery.graphic.GraphicImageFactory imf =
(com.vividsolutions.jump.workbench.imagery.graphic.GraphicImageFactory)feature.getAttribute(imageFactoryIndex);
-// ReferencedImage rImage = imf.createImage(filePath);
+ mapKeys = themeMap.keySet();
+ if(debug)
System.out.println("mapKeys:"+mapKeys.toString());
+ }
- if(debug) System.out.println("** File: "+ filePath);
- //URL url = new URL((String)
feature.getAttribute(imageFileIndex));
+ int alpha = basicStyle.getAlpha();
+ lineColor = basicStyle.getLineColor();
+ double lineWidth = basicStyle.getLineWidth();
+ lineColor = new Color(lineColor.getRed(),
lineColor.getGreen(), lineColor.getBlue(), alpha);
+ rd.lineColor = lineColor;
+ rd.baseLineColor = lineColor;
+ if(!basicStyle.isRenderingLine())lineColor = noColor;
- featureImage =
Toolkit.getDefaultToolkit().getImage(filePath);
- try
- {
- tracker.addImage(featureImage, 1);
- tracker.waitForID(1);
- }
- catch (InterruptedException e)
- {
- }
- if(debug) System.out.println("Image
size:"+featureImage.getWidth(null)+","+featureImage.getHeight(null));
- featureIsImage = true;
- }
- catch(Exception ex)
- {
+ Color fillColor = basicStyle.getFillColor();
+ fillColor = new Color(fillColor.getRed(),
fillColor.getGreen(), fillColor.getBlue(), alpha);
+ if(!basicStyle.isRenderingFill()) fillColor = noColor;
+ rd.fillColor = fillColor;
+ rd.baseFillColor = fillColor;
+ String linePattern = basicStyle.getLinePattern();
+ Stroke lineStroke = basicStyle.getLineStroke();
+ rd.lineWidth = ((BasicStroke)lineStroke).getLineWidth()
* drawFactor;
+ float [] dash =
((BasicStroke)lineStroke).getDashArray();
+ try
+ {
+ for (int id=0; id < dash.length; id++) dash[id]
= dash[id]*(float)drawFactor;
+ }
+ catch (NullPointerException ex)
+ {
- }
+ }
+ float dashPhase =
((BasicStroke)lineStroke).getDashPhase() * (float)drawFactor;
+ float miterLimit =
((BasicStroke)lineStroke).getMiterLimit();
+ int endCap = ((BasicStroke)lineStroke).getEndCap();
+ int lineJoin = ((BasicStroke)lineStroke).getLineJoin();
+ rd.lineStroke = new
BasicStroke((float)(rd.lineWidth),endCap, lineJoin,
+ miterLimit, dash, dashPhase);
+ Paint fillPattern =basicStyle.getFillPattern();
+ if(!basicStyle.isRenderingFillPattern()) fillPattern =
null;
+ rd.fillPattern = fillPattern;
+ FeatureCollectionWrapper fcw =
layer.getFeatureCollectionWrapper();
+ java.util.List featureCollection = fcw.getFeatures();
+ Iterator k = featureCollection.iterator();
+ if(debug) System.out.println("\n**** Number of features
in layer: "+featureCollection.size());
+ int count2 = 0;
+ while(k.hasNext())
+ {
+ Feature feature = (Feature) k.next();
+ if(debug) System.out.println("***Feature ID:
"+feature.getID()+" type:"+feature.getClass().toString());
- rd.feature = feature;
- labelValue = null;
- if(labelName != null)
- {
- try
- {
- labelValue =
String.valueOf(feature.getAttribute(labelName));
- }
- catch(Exception ex)
- {
- labelValue = String.valueOf(feature.getID());
- }
- }
- rd.labelValue = labelValue;
- Geometry geometry = feature.getGeometry();
- if(debug) System.out.println("Geometry:
"+geometry.toString());
+ // handle images
+ boolean featureIsImage = false;
+ Image featureImage = null;
+ FeatureSchema featureSchema =
fcw.getFeatureSchema();
+ try
+ {
+ int imageFormatIndex =
featureSchema.getAttributeIndex("IMAGEFORMAT");
+ int imageFactoryIndex =
featureSchema.getAttributeIndex("IMAGEFACT");
+ int imageFileIndex =
featureSchema.getAttributeIndex("IMAGEFILE");
+ String imageFactoryName = (String)
feature.getAttribute(imageFactoryIndex);
+ if(debug)
System.out.println("***IMAGEFILE index = "+imageFileIndex);
+ String filePath = (String)
feature.getAttribute(imageFileIndex);
+ //
com.vividsolutions.jump.workbench.imagery.graphic.GraphicImageFactory imf =
(com.vividsolutions.jump.workbench.imagery.graphic.GraphicImageFactory)feature.getAttribute(imageFactoryIndex);
+ //
ReferencedImage rImage = imf.createImage(filePath);
- if(featureIsImage)
- {
- Coordinate[] coords =
geometry.getEnvelope().getCoordinates();
- int x = pX(coords[0].x);
- int y = pY(coords[2].y);
- int w = pX(coords[2].x) - x;
- int h = pY(coords[0].y) - y;
- if(debug) System.out.println("Image x="+x+" y="+y+"
w="+w+" h="+h);
- graphics.drawImage(featureImage, x, y, w, h, null);
- }
- else if(!geometry.isEmpty())
- {
- //boolean debug = true;
- if(debug) System.out.println("feature
"+count2+":"+geometry);
- String type = geometry.getGeometryType();
- if(debug) System.out.println("type="+type);
- Coordinate[] coords = geometry.getCoordinates();
- if(themeStyles != null)
- {
- if(debug) System.out.println("Using theme style");
- String themeAttribute =
themeStyle.getAttributeName();
- Object themeAttributeValue =
feature.getAttribute(themeAttribute);
- if(debug) System.out.println("Attribute
name:"+themeAttribute+" value:"+themeAttributeValue);
- rd.fillPattern = null; // muts be if themeing is on
+ if(debug) System.out.println("** File:
"+ filePath);
+ //URL url = new URL((String)
feature.getAttribute(imageFileIndex));
- Iterator ki = mapKeys.iterator();
- int index = -1; // the theme index
- int kk = 0;
- while(ki.hasNext())
- {
- String key = ki.next().toString();
- //check for valid range
- boolean isRange = true;
- if(key.indexOf("-") < 0) isRange = false;
- else
- {
- StringTokenizer st = new
StringTokenizer(key,"-"); // test if range is numeric
- try
- {
- Double v =
Double.parseDouble(st.nextToken());
- isRange = true;
- }
- catch(NumberFormatException ex)
- {
- isRange = false;
- }
+ featureImage =
Toolkit.getDefaultToolkit().getImage(filePath);
+ try
+ {
+ tracker.addImage(featureImage,
1);
+ tracker.waitForID(1);
+ }
+ catch (InterruptedException e)
+ {
+ }
+ if(debug) System.out.println("Image
size:"+featureImage.getWidth(null)+","+featureImage.getHeight(null));
+ featureIsImage = true;
+ }
+ catch(Exception ex)
+ {
- }
- if(!isRange)
- {
+ }
- String themeAttributeValueString= null;
- try
- {
- themeAttributeValueString = (String)
themeAttributeValue;
- }
- catch (Exception ex)
- {
- try
- {
- themeAttributeValueString =
String.valueOf((Integer) themeAttributeValue);
- }
- catch (Exception ex1)
- {
- themeAttributeValueString =
String.valueOf((Double) themeAttributeValue);
- }
- }
- try
- {
- if(debug)
System.out.println("key="+key);
- if(debug)
System.out.println("attValue="+themeAttributeValueString);
-
if(key.trim().equals(themeAttributeValueString.trim())) index = kk;
- }
- catch (Exception ex)
- {
- //ex.printStackTrace();
- //index = -1;
- //kk= -1;
- }
- if(debug)
System.out.println("themeAttribute:<"+themeAttributeValue+">");
- if(debug) System.out.println("keyString:
<"+key+"> index="+index+" kk="+kk);
- }
- else // have a range
- {
- StringTokenizer st = new
StringTokenizer(key,"-");
- double v0 = Double.MIN_VALUE;
- double v1 = Double.MAX_VALUE;
+ rd.feature = feature;
+ labelValue = null;
+ if(labelName != null)
+ {
+ try
+ {
+ labelValue =
String.valueOf(feature.getAttribute(labelName));
+ }
+ catch(Exception ex)
+ {
+ labelValue =
String.valueOf(feature.getID());
+ }
+ }
+ rd.labelValue = labelValue;
+ Geometry geometry = feature.getGeometry();
+ if(debug) System.out.println("Geometry:
"+geometry.toString());
- try
- {
- v0 =
Double.parseDouble(st.nextToken());
- try
- {
- if(st.hasMoreTokens()) v1 =
Double.parseDouble(st.nextToken());
- }
- catch(NumberFormatException ex2)
- {
-
- }
- }
- catch(Exception ex)
- {
- System.out.println("ERROR - in
extacting them style for: "+key);
- }
- double v;
- try
- {
- v = (Double) themeAttributeValue;
- }
- catch(Exception ex)
- {
- v = (double) ((Integer)
themeAttributeValue);
- }
- if(v >= v0 && v < v1) index = kk;
- if(debug) System.out.println("key: "+key+"
index="+index+" kk="+kk);
- }
- kk++;
- }
+ if(featureIsImage)
+ {
+ Coordinate[] coords =
geometry.getEnvelope().getCoordinates();
+ int x = pX(coords[0].x);
+ int y = pY(coords[2].y);
+ int w = pX(coords[2].x) - x;
+ int h = pY(coords[0].y) - y;
+ if(debug) System.out.println("Image
x="+x+" y="+y+" w="+w+" h="+h);
+ graphics.drawImage(featureImage, x, y,
w, h, null);
+ }
+ else if(!geometry.isEmpty())
+ {
+ //boolean debug = true;
+ if(debug) System.out.println("feature
"+count2+":"+geometry);
+ String type =
geometry.getGeometryType();
+ if(debug)
System.out.println("type="+type);
+ Coordinate[] coords =
geometry.getCoordinates();
+ if(themeStyles != null)
+ {
+ if(debug)
System.out.println("Using theme style");
+ String themeAttribute =
themeStyle.getAttributeName();
+ Object themeAttributeValue =
feature.getAttribute(themeAttribute);
+ if(debug)
System.out.println("Attribute name:"+themeAttribute+"
value:"+themeAttributeValue);
+ rd.fillPattern = null; // muts
be if themeing is on
- Iterator si = themeStyles.iterator();
- kk = 0;
- boolean found = false;
- while(si.hasNext() && !found)
- {
- BasicStyle style = (BasicStyle) si.next();
- if(debug) System.out.println("style color:
"+style.getFillColor());
- if(kk == index)
- {
- fillColor = style.getFillColor();
- alpha = style.getAlpha();
- fillColor = new Color(fillColor.getRed(),
fillColor.getGreen(), fillColor.getBlue(), alpha);
- lineColor = new
Color(fillColor.getRed()/2, fillColor.getGreen()/2, fillColor.getBlue()/2,
alpha);
- rd.fillColor = fillColor;
- rd.lineColor = lineColor;
- if(debug) System.out.println("Theme
color: "+fillColor);
- found = true;
- }
- kk++;
- }
- if(!found)
- {
- rd.fillColor =
themeStyle.getDefaultStyle().getFillColor();
- rd.lineColor =
themeStyle.getDefaultStyle().getLineColor();
- if(debug) System.out.println("Themeing style
not found for index:"+index);
- }
- else
- {
- if(debug) System.out.println("found:
index="+index+" fillColor="+rd.fillColor);
+ Iterator ki =
mapKeys.iterator();
+ int index = -1; // the theme
index
+ int kk = 0;
+ while(ki.hasNext())
+ {
+ String key =
ki.next().toString();
+ //check for valid range
+ boolean isRange = true;
+ if(key.indexOf("-") <
0) isRange = false;
+ else
+ {
+ StringTokenizer
st = new StringTokenizer(key,"-"); // test if range is numeric
+ try
+ {
+ Double
v = Double.parseDouble(st.nextToken());
+ isRange
= true;
+ }
+
catch(NumberFormatException ex)
+ {
+ isRange
= false;
+ }
- }
+ }
+ if(!isRange)
+ {
- }
- List styleList = layer.getStyles();
+ String
themeAttributeValueString= null;
+ try
+ {
+
themeAttributeValueString = (String) themeAttributeValue;
+ }
+ catch
(Exception ex)
+ {
+ try
+ {
+
themeAttributeValueString = String.valueOf(themeAttributeValue);
+ }
+ catch
(Exception ex1)
+ {
+
themeAttributeValueString = String.valueOf(themeAttributeValue);
+ }
+ }
+ try
+ {
+
if(debug) System.out.println("key="+key);
+
if(debug) System.out.println("attValue="+themeAttributeValueString);
+
if(key.trim().equals(themeAttributeValueString.trim())) index = kk;
+ }
+ catch
(Exception ex)
+ {
+
//ex.printStackTrace();
+ //index
= -1;
+ //kk=
-1;
+ }
- if(debug) System.out.println("No of styles in layer:
"+styleList.size());
- rd.styleList = styleList;
- //System.out.println("Feature type:"+type);
+ if(debug)
System.out.println("themeAttribute:<"+themeAttributeValue+">");
+ if(debug)
System.out.println("keyString: <"+key+"> index="+index+" kk="+kk);
- if(type.equals("MultiPoint") || type.equals("Point"))
- {
- try
- {
- Geometry inter =
geometry.intersection(envelopeGeometry);
- int numGeom = 1;
- try
- {
- numGeom = ((GeometryCollection)
inter).getNumGeometries();
- }
- catch (Exception ex)
- {
+ }
+ else // have a range
+ {
+ StringTokenizer
st = new StringTokenizer(key,"-");
+ double v0 =
Double.MIN_VALUE;
+ double v1 =
Double.MAX_VALUE;
- }
- Geometry interp;
- if(inter != null && numGeom > 0)
- {
- for(int n=0; n < numGeom; n++)
- {
- try
- {
- interp = ((GeometryCollection)
inter).getGeometryN(n);
- }
- catch(Exception ex)
- {
- interp = inter;
- }
- coords = interp.getCoordinates();
- rd.previousVertex = new
Point2D.Double(coords[0].x, coords[0].y);
- rd.thisVertex = new
Point2D.Double(coords[0].x, coords[0].y);
- drawPoint(graphics);
- if(labelValue != null)
- {
- double actualHeight =
getAttribute(feature, labelHeight);
- rd.labelHeight = actualHeight;
- double actualAngle =
getAttribute(feature, labelAngle);
- rd.labelAngle = actualAngle;
- rd.lineAngle = 0.0;
- rd.x = coords[0].x;
- rd.y = coords[0].y;
- drawLabel(graphics);
- }
- }
- }
- }
- catch (Exception ex)
- {
- System.out.println("Point ERROR in JTS
Geometry: "+ex);
- ex.printStackTrace();
- }
- }
- else if(type.equals("LineString") ||
type.equals("MultiLineString"))
- {
- try
- {
- Geometry inter =
geometry.intersection(envelopeGeometry);
- int numGeom = 1;
- try
- {
- numGeom = ((GeometryCollection)
inter).getNumGeometries();
- }
- catch (Exception ex)
- {
+ try
+ {
+ v0 =
Double.parseDouble(st.nextToken());
+ try
+ {
+
if(st.hasMoreTokens()) v1 = Double.parseDouble(st.nextToken());
+ }
+
catch(NumberFormatException ex2)
+ {
- }
- Geometry interp;
- if(inter != null && numGeom > 0)
- {
- for(int n=0; n < numGeom; n++)
- {
- try
- {
- interp = ((GeometryCollection)
inter).getGeometryN(n);
- }
- catch(Exception ex)
- {
- interp = inter;
- }
- coords = interp.getCoordinates();
- Coordinate [] linec =
interp.getCoordinates();
- rd.cline = linec;
- drawLine(graphics);
- if(linec.length > 0)
- {
- double longest = 0;
- double x0 = linec[0].x;
- double y0 = linec[0].y;
- double x1 = linec[1].x;
- double y1 = linec[1].y;
- for (int ic = 0; ic <
linec.length-1; ic++) // find longest segment
- {
- double len =
Math.sqrt((linec[ic].x - linec[ic+1].x)*(linec[ic].x - linec[ic+1].x) +
-
(linec[ic].y - linec[ic+1].y)*(linec[ic].y - linec[ic+1].y));
- if(len > longest )
- {
- longest = len;
- x0 = linec[ic].x;
- y0 = linec[ic].y;
- x1 = linec[ic+1].x;
- y1 = linec[ic+1].y;
- }
- }
- if(labelValue != null)
- {
- double angle =
Math.atan2(y1-y0,x1-x0);
- double actualHeight =
getAttribute(feature, labelHeight);
- double actualAngle =
getAttribute(feature, labelAngle);
- rd.labelHeight = actualHeight;
- rd.labelAngle = actualAngle;
- Font newFont = null;
- if(actualHeight > 0.0)
- {
- newFont = new
Font(labelFont.getName(), labelFont.getStyle(), (int)
(actualHeight*drawFactor));
- }
- else newFont = labelFont;
- FontMetrics fm =
graphics.getFontMetrics(newFont);
- double strlen =
(fm.stringWidth(labelValue.trim()))/scale;
- double seglen =
Math.sqrt((x1-x0)*(x1-x0) + (y1-y0)*(y1-y0));
- double labstart =
seglen/2-strlen/2;
-
//System.out.println("strlen="+strlen+" seglen="+seglen+" labstart="+labstart+"
angle="+angle);
- rd.x = x0 +
labstart*Math.cos(angle);
- rd.y = y0 +
labstart*Math.sin(angle);
- if(angle < -Math.PI/2.0 ||
angle > Math.PI/2.0)
- {
- angle = angle + Math.PI;
- rd.x = x1 +
labstart*Math.cos(angle);
- rd.y = y1 +
labstart*Math.sin(angle);
- }
- rd.lineAngle = angle;
+ }
+ }
+ catch(Exception
ex)
+ {
+
System.out.println("ERROR - in extacting them style for: "+key);
+ }
+ double v;
+ try
+ {
+ v =
(Double) themeAttributeValue;
+ }
+ catch(Exception
ex)
+ {
+ v =
((Integer) themeAttributeValue);
+ }
+ if(v >= v0 && v
< v1) index = kk;
+ if(debug)
System.out.println("key: "+key+" index="+index+" kk="+kk);
+ }
+ kk++;
+ }
- lineWidth =
((BasicStroke)lineStroke).getLineWidth();
-
//System.out.println("rd.x="+rd.x+" rd.y="+rd.y+ " name="+rd.labelValue
+"("+x0+","+x1+")");
- drawLabel(graphics);
- }
- }
- }
- }
- }
- catch (Exception ex)
- {
- System.out.println("Line ERROR in JTS
Geometry: "+ex);
- ex.printStackTrace();
- }
- }
- else if(type.equals("Polygon") ||
type.equals("MultiPolygon"))
- {
- try
- {
- Geometry inter =
geometry.intersection(envelopeGeometry);
- int numGeom = 1;
- try
- {
- numGeom = ((GeometryCollection)
inter).getNumGeometries();
- }
- catch(Exception ex)
- {
+ Iterator si =
themeStyles.iterator();
+ kk = 0;
+ boolean found = false;
+ while(si.hasNext() && !found)
+ {
+ BasicStyle style =
(BasicStyle) si.next();
+ if(debug)
System.out.println("style color: "+style.getFillColor());
+ if(kk == index)
+ {
+ fillColor =
style.getFillColor();
+ alpha =
style.getAlpha();
+ fillColor = new
Color(fillColor.getRed(), fillColor.getGreen(), fillColor.getBlue(), alpha);
+ lineColor = new
Color(fillColor.getRed()/2, fillColor.getGreen()/2, fillColor.getBlue()/2,
alpha);
+ rd.fillColor =
fillColor;
+ rd.lineColor =
lineColor;
+ if(debug)
System.out.println("Theme color: "+fillColor);
+ found = true;
+ }
+ kk++;
+ }
+ if(!found)
+ {
+ rd.fillColor =
themeStyle.getDefaultStyle().getFillColor();
+ rd.lineColor =
themeStyle.getDefaultStyle().getLineColor();
+ if(debug)
System.out.println("Themeing style not found for index:"+index);
+ }
+ else
+ {
+ if(debug)
System.out.println("found: index="+index+" fillColor="+rd.fillColor);
- }
- Geometry interp;
- if(inter != null && numGeom > 0)
- {
- for(int n = 0; n < numGeom; n++)
- {
- try
- {
- interp = ((GeometryCollection)
inter).getGeometryN(n);
- }
- catch(Exception ex)
- {
- interp = inter;
- }
- coords = interp.getCoordinates();
- rd.polygon = interp;
- drawPolygon(graphics);
- Point centroid =
interp.getInteriorPoint(); //.getCentroid();
- if(centroid == null) centroid =
interp.getCentroid();
- if(centroid != null)
- {
- double actualHeight =
getAttribute(feature, labelHeight);
- double actualAngle =
getAttribute(feature, labelAngle);
- rd.labelHeight = actualHeight;
- rd.labelAngle = actualAngle;
- Font newFont = null;
- if(actualHeight > 0.0)
- {
- newFont = new
Font(labelFont.getName(), labelFont.getStyle(), (int) actualHeight);
- }
- else newFont = labelFont;
- FontMetrics fm =
graphics.getFontMetrics(newFont);
- if(labelValue != null)
- {
- int slen =
fm.stringWidth(labelValue);
- int sheight = (int)
actualHeight;
- try
- {
- Coordinate coord = new
Coordinate(centroid.getX()-(slen/2)/scale,centroid.getY(),0.0);
+ }
- rd.lineAngle = 0.0;
- rd.labelAlignment =
LabelStyle.ON_LINE;
- rd.x = coord.x;
- rd.y = coord.y;
- drawLabel(graphics);
- }
- catch (Exception ex)
- {
+ }
+ List styleList = layer.getStyles();
- }
- }
- }
- }
- }
- }
- catch (Exception ex)
- {
- System.out.println("Polygon ERROR in JTS
Geometry: ");
- ex.printStackTrace();
- }
- }
- count2++;
- }
- count++;
- }
- }
- }
+ if(debug) System.out.println("No of
styles in layer: "+styleList.size());
+ rd.styleList = styleList;
+ //System.out.println("Feature
type:"+type);
-//================================================================
-// scale coords to pixels
-//================================================================
- private int pX(double x)
- {
- int px = xoff + (int) Math.round((x - envelope.getMinX())*scale);
- return px;
- }
+ if(type.equals("MultiPoint") ||
type.equals("Point"))
+ {
+ try
+ {
+ Geometry inter =
geometry.intersection(envelopeGeometry);
+ int numGeom = 1;
+ try
+ {
+ numGeom =
((GeometryCollection) inter).getNumGeometries();
+ }
+ catch (Exception ex)
+ {
- private int pY(double y)
- {
- int py = yoff + ysize -(int) Math.round((y - envelope.getMinY())*scale);
- return py;
- }
+ }
+ Geometry interp;
+ if(inter != null &&
numGeom > 0)
+ {
+ for(int n=0; n
< numGeom; n++)
+ {
+ try
+ {
+
interp = ((GeometryCollection) inter).getGeometryN(n);
+ }
+
catch(Exception ex)
+ {
+
interp = inter;
+ }
+ coords
= interp.getCoordinates();
+
rd.previousVertex = new Point2D.Double(coords[0].x, coords[0].y);
+
rd.thisVertex = new Point2D.Double(coords[0].x, coords[0].y);
+
drawPoint(graphics);
+
if(labelValue != null)
+ {
+
double actualHeight = getAttribute(feature, labelHeight);
+
rd.labelHeight = actualHeight;
+
double actualAngle = getAttribute(feature, labelAngle);
+
rd.labelAngle = actualAngle;
+
rd.lineAngle = 0.0;
+
rd.x = coords[0].x;
+
rd.y = coords[0].y;
+
drawLabel(graphics);
+ }
+ }
+ }
+ }
+ catch (Exception ex)
+ {
+
System.out.println("Point ERROR in JTS Geometry: "+ex);
+ ex.printStackTrace();
+ }
+ }
+ else if(type.equals("LineString") ||
type.equals("MultiLineString"))
+ {
+ try
+ {
+ Geometry inter =
geometry.intersection(envelopeGeometry);
+ int numGeom = 1;
+ try
+ {
+ numGeom =
((GeometryCollection) inter).getNumGeometries();
+ }
+ catch (Exception ex)
+ {
- private void drawLabel(Graphics2D g)
- {
- //System.out.println("labelAngle="+labelAngle+" height="+labelHeight);
- //System.out.println("angle="+angle+" Font:"+labelFont);
- double labelAngle = Math.toRadians(rd.labelAngle);
- double actualAngle = rd.lineAngle + labelAngle;
- double actualHeight = rd.labelFont.getSize();
- if(rd.labelHeight > 0.0) actualHeight = rd.labelHeight*drawFactor;
- double xoff = 0.0, yoff = 0.0;
- double adjust = 0.0;
- if(rd.labelAlignment.equals(LabelStyle.ABOVE_LINE))
- {
- yoff = - adjust;
- }
- if(rd.labelAlignment.equals(LabelStyle.BELOW_LINE))
- {
- yoff = actualHeight - adjust;
- }
- if(rd.labelAlignment.equals(LabelStyle.ON_LINE))
- {
- yoff = actualHeight/2.0 - adjust;
- }
- //System.out.println("Label at: x="+pX(rd.x)+" y="+pY(rd.y)+ "
xoff="+xoff+" yoff="+yoff);
- if(rd.labelName != null)
- {
- g.setColor(rd.labelColor);
- Font newFont = new Font(rd.labelFont.getName(),
rd.labelFont.getStyle(), (int) actualHeight);
- //System.out.println("actualFont: "+newFont);
- g.setFont(newFont);
- // System.out.println("label font:"+labelFont);
- g.translate(pX(rd.x),pY(rd.y));
- g.rotate(-actualAngle);
- g.drawString(rd.labelValue, (int)xoff, (int)yoff);
- g.rotate(actualAngle);
- g.translate(-pX(rd.x),-pY(rd.y));
- }
- }
-
- private void drawPoint(Graphics2D g)
- {
- if(!rd.showVertex) return;
- int x = pX(rd.thisVertex.getX()) - rd.vertexSize/2;
- int y = pY(rd.thisVertex.getY()) - rd.vertexSize/2;
- if(debug) System.out.println("Drawing point: "+rd.previousVertex+ " at
"+x+","+y);
- rd.lineWidth = ((BasicStroke)rd.lineStroke).getLineWidth();
- Stroke stroke = new
BasicStroke((float)(rd.lineWidth/2.0),BasicStroke.CAP_ROUND,
BasicStroke.JOIN_ROUND);
- g.setStroke(stroke);
+ }
+ Geometry interp;
+ if(inter != null &&
numGeom > 0)
+ {
+ for(int n=0; n
< numGeom; n++)
+ {
+ try
+ {
+
interp = ((GeometryCollection) inter).getGeometryN(n);
+ }
+
catch(Exception ex)
+ {
+
interp = inter;
+ }
+ coords
= interp.getCoordinates();
+
Coordinate [] linec = interp.getCoordinates();
+
rd.cline = linec;
+
drawLine(graphics);
+
if(linec.length > 0)
+ {
+
double longest = 0;
+
double x0 = linec[0].x;
+
double y0 = linec[0].y;
+
double x1 = linec[1].x;
+
double y1 = linec[1].y;
+
for (int ic = 0; ic < linec.length-1; ic++) // find longest segment
+
{
+
double len = Math.sqrt((linec[ic].x - linec[ic+1].x)*(linec[ic].x -
linec[ic+1].x) +
+
(linec[ic].y - linec[ic+1].y)*(linec[ic].y -
linec[ic+1].y));
+
if(len > longest )
+
{
+
longest = len;
+
x0 = linec[ic].x;
+
y0 = linec[ic].y;
+
x1 = linec[ic+1].x;
+
y1 = linec[ic+1].y;
+
}
+
}
+
if(labelValue != null)
+
{
+
double angle = Math.atan2(y1-y0,x1-x0);
+
double actualHeight = getAttribute(feature, labelHeight);
+
double actualAngle = getAttribute(feature, labelAngle);
+
rd.labelHeight = actualHeight;
+
rd.labelAngle = actualAngle;
+
Font newFont = null;
+
if(actualHeight > 0.0)
+
{
+
newFont = new Font(labelFont.getName(), labelFont.getStyle(),
(int) (actualHeight*drawFactor));
+
}
+
else newFont = labelFont;
+
FontMetrics fm = graphics.getFontMetrics(newFont);
+
double strlen = (fm.stringWidth(labelValue.trim()))/scale;
+
double seglen = Math.sqrt((x1-x0)*(x1-x0) + (y1-y0)*(y1-y0));
+
double labstart = seglen/2-strlen/2;
+
//System.out.println("strlen="+strlen+" seglen="+seglen+"
labstart="+labstart+" angle="+angle);
+
rd.x = x0 + labstart*Math.cos(angle);
+
rd.y = y0 + labstart*Math.sin(angle);
+
if(angle < -Math.PI/2.0 || angle > Math.PI/2.0)
+
{
+
angle = angle + Math.PI;
+
rd.x = x1 + labstart*Math.cos(angle);
+
rd.y = y1 + labstart*Math.sin(angle);
+
}
+
rd.lineAngle = angle;
- g.setColor(rd.baseFillColor);
- boolean symbols = false;
- if(rd.vertexStyle.isEnabled())
- {
- try
- {
- Class dummy = Class.forName("com.cadplan.jump.VertexSymbols");
// test if VertexSymbols pluign is installed
+
lineWidth = ((BasicStroke)lineStroke).getLineWidth();
+
//System.out.println("rd.x="+rd.x+" rd.y="+rd.y+ "
name="+rd.labelValue +"("+x0+","+x1+")");
+
drawLabel(graphics);
+
}
+ }
+ }
+ }
+ }
+ catch (Exception ex)
+ {
+
System.out.println("Line ERROR in JTS Geometry: "+ex);
+ ex.printStackTrace();
+ }
+ }
+ else if(type.equals("Polygon") ||
type.equals("MultiPolygon"))
+ {
+ try
+ {
+ Geometry inter =
geometry.intersection(envelopeGeometry);
+ int numGeom = 1;
+ try
+ {
+ numGeom =
((GeometryCollection) inter).getNumGeometries();
+ }
+ catch(Exception ex)
+ {
- if(rd.vertexStyle instanceof ExternalSymbolsImplType)
- {
- ExternalSymbolsImplType vertex = new
ExternalSymbolsImplType();
-
vertex.setNumSides(((ExternalSymbolsImplType)rd.vertexStyle).getNumSides());
-
vertex.setOrientation(((ExternalSymbolsImplType)rd.vertexStyle).getOrientation());
-
vertex.setDotted(((ExternalSymbolsImplType)rd.vertexStyle).getDotted());
-
vertex.setShowLine(((ExternalSymbolsImplType)rd.vertexStyle).getShowLine());
-
vertex.setShowFill(((ExternalSymbolsImplType)rd.vertexStyle).getShowFill());
-
vertex.setSize((int)(((ExternalSymbolsImplType)rd.vertexStyle).getSize()*drawFactor));
-
vertex.setByValue(((ExternalSymbolsImplType)rd.vertexStyle).getByValue());
-
vertex.setAttributeName(((ExternalSymbolsImplType)rd.vertexStyle).getAttributeName());
-
vertex.setSymbolName(((ExternalSymbolsImplType)rd.vertexStyle).getSymbolName());
-
vertex.setSymbolType(((ExternalSymbolsImplType)rd.vertexStyle).getSymbolType());
+ }
+ Geometry interp;
+ if(inter != null &&
numGeom > 0)
+ {
+ for(int n = 0;
n < numGeom; n++)
+ {
+ try
+ {
+
interp = ((GeometryCollection) inter).getGeometryN(n);
+ }
+
catch(Exception ex)
+ {
+
interp = inter;
+ }
+ coords
= interp.getCoordinates();
+
rd.polygon = interp;
+
drawPolygon(graphics);
+ Point
centroid = interp.getInteriorPoint(); //.getCentroid();
+
if(centroid == null) centroid = interp.getCentroid();
+
if(centroid != null)
+ {
+
double actualHeight = getAttribute(feature, labelHeight);
+
double actualAngle = getAttribute(feature, labelAngle);
+
rd.labelHeight = actualHeight;
+
rd.labelAngle = actualAngle;
+
Font newFont = null;
+
if(actualHeight > 0.0)
+
{
+
newFont = new Font(labelFont.getName(), labelFont.getStyle(), (int)
actualHeight);
+
}
+
else newFont = labelFont;
+
FontMetrics fm = graphics.getFontMetrics(newFont);
+
if(labelValue != null)
+
{
+
int slen = fm.stringWidth(labelValue);
+
int sheight = (int) actualHeight;
+
try
+
{
+
Coordinate coord = new
Coordinate(centroid.getX()-(slen/2)/scale,centroid.getY(),0.0);
- vertex.initialize(rd.layer);
- vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
-
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
- vertex.setDrawFactor(drawFactor);
- x = pX(rd.thisVertex.getX());
- y = pY(rd.thisVertex.getY());
- vertex.paint(rd.feature,g,new Point2D.Double(x,y));
- symbols = true;
- }
- else if(rd.vertexStyle instanceof
com.cadplan.jump.PolygonVertexStyle)
- {
- PolygonVertexStyle vertex = new PolygonVertexStyle();
-
vertex.setNumSides(((PolygonVertexStyle)rd.vertexStyle).getNumSides());
-
vertex.setOrientation(((PolygonVertexStyle)rd.vertexStyle).getOrientation());
-
vertex.setDotted(((PolygonVertexStyle)rd.vertexStyle).getDotted());
-
vertex.setShowLine(((PolygonVertexStyle)rd.vertexStyle).getShowLine());
-
vertex.setShowFill(((PolygonVertexStyle)rd.vertexStyle).getShowFill());
-
vertex.setSize((int)(((PolygonVertexStyle)rd.vertexStyle).getSize()*drawFactor));
-
vertex.setByValue(((PolygonVertexStyle)rd.vertexStyle).getByValue());
-
vertex.setAttributeName(((PolygonVertexStyle)rd.vertexStyle).getAttributeName());
- vertex.initialize(rd.layer);
- vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
-
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
- vertex.setDrawFactor(drawFactor);
- x = pX(rd.thisVertex.getX());
- y = pY(rd.thisVertex.getY());
- vertex.paint(rd.feature,g,new Point2D.Double(x,y));
- symbols = true;
- }
- else if(rd.vertexStyle instanceof
com.cadplan.jump.StarVertexStyle)
- {
- StarVertexStyle vertex = new StarVertexStyle();
-
vertex.setNumSides(((StarVertexStyle)rd.vertexStyle).getNumSides());
-
vertex.setOrientation(((StarVertexStyle)rd.vertexStyle).getOrientation());
-
vertex.setDotted(((StarVertexStyle)rd.vertexStyle).getDotted());
-
vertex.setShowLine(((StarVertexStyle)rd.vertexStyle).getShowLine());
-
vertex.setShowFill(((StarVertexStyle)rd.vertexStyle).getShowFill());
-
vertex.setSize((int)(((StarVertexStyle)rd.vertexStyle).getSize()*drawFactor));
-
vertex.setByValue(((StarVertexStyle)rd.vertexStyle).getByValue());
-
vertex.setAttributeName(((StarVertexStyle)rd.vertexStyle).getAttributeName());
- vertex.initialize(rd.layer);
- vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
-
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
- vertex.setDrawFactor(drawFactor);
+
rd.lineAngle = 0.0;
+
rd.labelAlignment = LabelStyle.ON_LINE;
+
rd.x = coord.x;
+
rd.y = coord.y;
+
drawLabel(graphics);
+
}
+
catch (Exception ex)
+
{
- x = pX(rd.thisVertex.getX());
- y = pY(rd.thisVertex.getY());
- vertex.paint(rd.feature,g,new Point2D.Double(x,y));
- symbols = true;
- }
- else if(rd.vertexStyle instanceof
com.cadplan.jump.AnyShapeVertexStyle)
- {
- AnyShapeVertexStyle vertex = new AnyShapeVertexStyle();
-
vertex.setType(((AnyShapeVertexStyle)rd.vertexStyle).getType());
-
vertex.setOrientation(((AnyShapeVertexStyle)rd.vertexStyle).getOrientation());
-
vertex.setDotted(((AnyShapeVertexStyle)rd.vertexStyle).getDotted());
-
vertex.setShowLine(((AnyShapeVertexStyle)rd.vertexStyle).getShowLine());
-
vertex.setShowFill(((AnyShapeVertexStyle)rd.vertexStyle).getShowFill());
-
vertex.setSize((int)(((AnyShapeVertexStyle)rd.vertexStyle).getSize()*drawFactor));
-
vertex.setByValue(((AnyShapeVertexStyle)rd.vertexStyle).getByValue());
-
vertex.setAttributeName(((AnyShapeVertexStyle)rd.vertexStyle).getAttributeName());
- vertex.initialize(rd.layer);
- vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
-
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
- vertex.setDrawFactor(drawFactor);
+
}
+
}
+ }
+ }
+ }
+ }
+ catch (Exception ex)
+ {
+
System.out.println("Polygon ERROR in JTS Geometry: ");
+ ex.printStackTrace();
+ }
+ }
+ count2++;
+ }
+ count++;
+ }
+ }
+ }
- x = pX(rd.thisVertex.getX());
- y = pY(rd.thisVertex.getY());
- vertex.paint(rd.feature,g,new Point2D.Double(x,y));
- symbols = true;
- }
- else if(rd.vertexStyle instanceof
com.cadplan.jump.ImageVertexStyle)
- {
- ImageVertexStyle vertex = new ImageVertexStyle();
-
vertex.setName(((ImageVertexStyle)rd.vertexStyle).getName());
-
vertex.setOrientation(((ImageVertexStyle)rd.vertexStyle).getOrientation());
-
vertex.setScale((((ImageVertexStyle)rd.vertexStyle).getScale()/drawFactor));
-
vertex.setSize((int)(((ImageVertexStyle)rd.vertexStyle).getSize()*drawFactor));
-
vertex.setByValue(((ImageVertexStyle)rd.vertexStyle).getByValue());
-
vertex.setAttributeName(((ImageVertexStyle)rd.vertexStyle).getAttributeName());
- vertex.initialize(rd.layer);
- vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
-
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
- vertex.setDrawFactor(drawFactor);
+ //================================================================
+ // scale coords to pixels
+ //================================================================
+ private int pX(double x)
+ {
+ int px = xoff + (int) Math.round((x -
envelope.getMinX())*scale);
+ return px;
+ }
- x = pX(rd.thisVertex.getX());
- y = pY(rd.thisVertex.getY());
- vertex.paint(rd.feature,g,new Point2D.Double(x,y));
- symbols = true;
- //System.out.println("byValue="+vertex.getByValue()+"
attname="+vertex.getAttributeName());
- }
- else if(rd.vertexStyle instanceof
com.cadplan.jump.WKTVertexStyle)
- {
- WKTVertexStyle vertex = new WKTVertexStyle();
- vertex.setName(((WKTVertexStyle)rd.vertexStyle).getName());
-
vertex.setOrientation(((WKTVertexStyle)rd.vertexStyle).getOrientation());
-
vertex.setShowLine(((WKTVertexStyle)rd.vertexStyle).getShowLine());
-
vertex.setScale((((WKTVertexStyle)rd.vertexStyle).getScale()/drawFactor));
-
vertex.setSize((int)(((WKTVertexStyle)rd.vertexStyle).getSize()*drawFactor));
-
vertex.setByValue(((WKTVertexStyle)rd.vertexStyle).getByValue());
-
vertex.setAttributeName(((WKTVertexStyle)rd.vertexStyle).getAttributeName());
- vertex.initialize(rd.layer);
- vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
-
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
- vertex.setDrawFactor(drawFactor);
-
- x = pX(rd.thisVertex.getX());
- y = pY(rd.thisVertex.getY());
- vertex.paint(rd.feature,g,new Point2D.Double(x,y));
- symbols = true;
- //System.out.println("byValue="+vertex.getByValue()+"
attname="+vertex.getAttributeName());
- }
+ private int pY(double y)
+ {
+ int py = yoff + ysize -(int) Math.round((y -
envelope.getMinY())*scale);
+ return py;
+ }
- }
- catch(ClassNotFoundException ex) // VertexSymbols plugin not
installed
- {
+ private void drawLabel(Graphics2D g)
+ {
+ //System.out.println("labelAngle="+labelAngle+"
height="+labelHeight);
+ //System.out.println("angle="+angle+" Font:"+labelFont);
+ double labelAngle = Math.toRadians(rd.labelAngle);
+ double actualAngle = rd.lineAngle + labelAngle;
+ double actualHeight = rd.labelFont.getSize();
+ if(rd.labelHeight > 0.0) actualHeight =
rd.labelHeight*drawFactor;
+ double xoff = 0.0, yoff = 0.0;
+ double adjust = 0.0;
+ if(rd.labelAlignment.equals(LabelStyle.ABOVE_LINE))
+ {
+ yoff = - adjust;
+ }
+ if(rd.labelAlignment.equals(LabelStyle.BELOW_LINE))
+ {
+ yoff = actualHeight - adjust;
+ }
+ if(rd.labelAlignment.equals(LabelStyle.ON_LINE))
+ {
+ yoff = actualHeight/2.0 - adjust;
+ }
+ //System.out.println("Label at: x="+pX(rd.x)+"
y="+pY(rd.y)+ " xoff="+xoff+" yoff="+yoff);
+ if(rd.labelName != null)
+ {
+ g.setColor(rd.labelColor);
+ Font newFont = new Font(rd.labelFont.getName(),
rd.labelFont.getStyle(), (int) actualHeight);
+ //System.out.println("actualFont: "+newFont);
+ g.setFont(newFont);
+ // System.out.println("label font:"+labelFont);
+ g.translate(pX(rd.x),pY(rd.y));
+ g.rotate(-actualAngle);
+ g.drawString(rd.labelValue, (int)xoff, (int)yoff);
+ g.rotate(actualAngle);
+ g.translate(-pX(rd.x),-pY(rd.y));
+ }
+ }
- }
- catch (Exception ex) // any other error
- {
- System.out.println("ERROR: showing vertex symbols\n"+ex);
- ex.printStackTrace();
- }
- }
+ private void drawPoint(Graphics2D g)
+ {
+ if(!rd.showVertex) return;
+ int x = pX(rd.thisVertex.getX()) - rd.vertexSize/2;
+ int y = pY(rd.thisVertex.getY()) - rd.vertexSize/2;
+ if(debug) System.out.println("Drawing point:
"+rd.previousVertex+ " at "+x+","+y);
+ rd.lineWidth = ((BasicStroke)rd.lineStroke).getLineWidth();
+ Stroke stroke = new
BasicStroke((float)(rd.lineWidth/2.0),BasicStroke.CAP_ROUND,
BasicStroke.JOIN_ROUND);
+ g.setStroke(stroke);
+ g.setColor(rd.baseFillColor);
+ boolean symbols = false;
+ if(rd.vertexStyle.isEnabled())
+ {
+ try
+ {
+ Class dummy =
Class.forName("com.cadplan.jump.utils.VertexStyler"); // test if VertexSymbols
plugin is installed
- if(!symbols && rd.vertexStyle.isEnabled()) // paint default vertex shape
- {
- GeneralPath path = new GeneralPath();
- path.moveTo(x,y);
- path.lineTo(x+rd.vertexSize,y);
- path.lineTo(x+rd.vertexSize,y+rd.vertexSize);
- path.lineTo(x,y+rd.vertexSize);
- path.lineTo(x,y);
- g.fill(path);
- g.setColor(rd.baseLineColor);
- g.draw(path);
- }
+ if(rd.vertexStyle instanceof
ExternalSymbolsImplType)
+ {
+ ExternalSymbolsImplType vertex = new
ExternalSymbolsImplType();
+
vertex.setNumSides(((ExternalSymbolsImplType)rd.vertexStyle).getNumSides());
+
vertex.setOrientation(((ExternalSymbolsImplType)rd.vertexStyle).getOrientation());
+
vertex.setDotted(((ExternalSymbolsImplType)rd.vertexStyle).getDotted());
+
vertex.setShowLine(((ExternalSymbolsImplType)rd.vertexStyle).getShowLine());
+
vertex.setShowFill(((ExternalSymbolsImplType)rd.vertexStyle).getShowFill());
+
vertex.setSize((int)(((ExternalSymbolsImplType)rd.vertexStyle).getSize()*drawFactor));
+
vertex.setByValue(((ExternalSymbolsImplType)rd.vertexStyle).getByValue());
+
vertex.setAttributeName(((ExternalSymbolsImplType)rd.vertexStyle).getAttributeName());
+
vertex.setSymbolName(((ExternalSymbolsImplType)rd.vertexStyle).getSymbolName());
+
vertex.setSymbolType(((ExternalSymbolsImplType)rd.vertexStyle).getSymbolType());
- }
+ vertex.initialize(rd.layer);
+
vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
+
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
+ vertex.setDrawFactor(drawFactor);
+ x = pX(rd.thisVertex.getX());
+ y = pY(rd.thisVertex.getY());
+ vertex.paint(rd.feature,g,new
Point2D.Double(x,y));
+ symbols = true;
+ }
+ else if(rd.vertexStyle instanceof
PolygonVertexStyle)
+ {
+ PolygonVertexStyle vertex = new
PolygonVertexStyle();
+
vertex.setNumSides(((PolygonVertexStyle)rd.vertexStyle).getNumSides());
+
vertex.setOrientation(((PolygonVertexStyle)rd.vertexStyle).getOrientation());
+
vertex.setDotted(((PolygonVertexStyle)rd.vertexStyle).getDotted());
+
vertex.setShowLine(((PolygonVertexStyle)rd.vertexStyle).getShowLine());
+
vertex.setShowFill(((PolygonVertexStyle)rd.vertexStyle).getShowFill());
+
vertex.setSize((int)(((PolygonVertexStyle)rd.vertexStyle).getSize()*drawFactor));
+
vertex.setByValue(((PolygonVertexStyle)rd.vertexStyle).getByValue());
+
vertex.setAttributeName(((PolygonVertexStyle)rd.vertexStyle).getAttributeName());
+ vertex.initialize(rd.layer);
+
vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
+
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
+ vertex.setDrawFactor(drawFactor);
+ x = pX(rd.thisVertex.getX());
+ y = pY(rd.thisVertex.getY());
+ vertex.paint(rd.feature,g,new
Point2D.Double(x,y));
+ symbols = true;
+ }
+ else if(rd.vertexStyle instanceof
StarVertexStyle)
+ {
+ StarVertexStyle vertex = new
StarVertexStyle();
+
vertex.setNumSides(((StarVertexStyle)rd.vertexStyle).getNumSides());
+
vertex.setOrientation(((StarVertexStyle)rd.vertexStyle).getOrientation());
+
vertex.setDotted(((StarVertexStyle)rd.vertexStyle).getDotted());
+
vertex.setShowLine(((StarVertexStyle)rd.vertexStyle).getShowLine());
+
vertex.setShowFill(((StarVertexStyle)rd.vertexStyle).getShowFill());
+
vertex.setSize((int)(((StarVertexStyle)rd.vertexStyle).getSize()*drawFactor));
+
vertex.setByValue(((StarVertexStyle)rd.vertexStyle).getByValue());
+
vertex.setAttributeName(((StarVertexStyle)rd.vertexStyle).getAttributeName());
+ vertex.initialize(rd.layer);
+
vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
+
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
+ vertex.setDrawFactor(drawFactor);
- private void drawLine(Graphics2D g)
- {
- //boolean debug = true;
- float x0 = 0f, x1 = 0f;
- float y0 = 0f, y1 = 0f;
- float xp = 0f, yp = 0f;
- float xpp = 0f, ypp = 0f;
- double startAngle = 0.0, endAngle= 0.0, segmentAngle = 0.0;
- rd.lineWidth = ((BasicStroke)rd.lineStroke).getLineWidth();
- int index = 0;
- Coordinate [] coords = rd.cline;
- GeneralPath path = new GeneralPath();
- for (int i=0; i < coords.length; i++)
- {
- rd.index = index;
- g.setColor(rd.lineColor);
- g.setStroke(rd.lineStroke);
- x0 = (float) pX(coords[i].x);
- y0 = (float) pY(coords[i].y);
- rd.thisVertex = new Point2D.Double(coords[i].x, coords[i].y);
- if(rd.showVertex) drawPoint(g);
- if(i == 0)
- {
- path.moveTo(x0,y0);
- x1 = x0;
- y1 = y0;
- rd.px = pX(x0);
- rd.py = pY(y0);
- rd.firstVertex = new Point2D.Double(coords[i].x, coords[i].y);
- drawDecorations(g, VERTEX);
- }
- else
- {
- path.lineTo(x0,y0);
- segmentAngle = Math.atan2((y0-yp),(x0-xp));
- rd.lineAngle = segmentAngle;
- rd.px = pX(x0);
- rd.py = pY(y0);
- drawDecorations(g, SEGMENT);
- drawDecorations(g, VERTEX);
+ x = pX(rd.thisVertex.getX());
+ y = pY(rd.thisVertex.getY());
+ vertex.paint(rd.feature,g,new
Point2D.Double(x,y));
+ symbols = true;
+ }
+ else if(rd.vertexStyle instanceof
AnyShapeVertexStyle)
+ {
+ AnyShapeVertexStyle vertex = new
AnyShapeVertexStyle();
+
vertex.setType(((AnyShapeVertexStyle)rd.vertexStyle).getType());
+
vertex.setOrientation(((AnyShapeVertexStyle)rd.vertexStyle).getOrientation());
+
vertex.setDotted(((AnyShapeVertexStyle)rd.vertexStyle).getDotted());
+
vertex.setShowLine(((AnyShapeVertexStyle)rd.vertexStyle).getShowLine());
+
vertex.setShowFill(((AnyShapeVertexStyle)rd.vertexStyle).getShowFill());
+
vertex.setSize((int)(((AnyShapeVertexStyle)rd.vertexStyle).getSize()*drawFactor));
+
vertex.setByValue(((AnyShapeVertexStyle)rd.vertexStyle).getByValue());
+
vertex.setAttributeName(((AnyShapeVertexStyle)rd.vertexStyle).getAttributeName());
+ vertex.initialize(rd.layer);
+
vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
+
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
+ vertex.setDrawFactor(drawFactor);
- }
- if(i == 1)
- {
- startAngle = Math.atan2((y0-y1),(x0-x1));
- rd.startAngle = startAngle;
- }
- if( i == coords.length-1)
- {
- endAngle = Math.atan2((y0-yp),(x0-xp));
- rd.endAngle = endAngle;
- xpp = xp;
- ypp = yp;
- rd.lastVertex = new Point2D.Double(coords[i].x, coords[i].y);
- }
- xp = x0;
- yp = y0;
+ x = pX(rd.thisVertex.getX());
+ y = pY(rd.thisVertex.getY());
+ vertex.paint(rd.feature,g,new
Point2D.Double(x,y));
+ symbols = true;
+ }
+ else if(rd.vertexStyle instanceof
ImageVertexStyle)
+ {
+ ImageVertexStyle vertex = new
ImageVertexStyle();
+
vertex.setName(((ImageVertexStyle)rd.vertexStyle).getName());
+
vertex.setOrientation(((ImageVertexStyle)rd.vertexStyle).getOrientation());
+
vertex.setScale((((ImageVertexStyle)rd.vertexStyle).getScale()/drawFactor));
+
vertex.setSize((int)(((ImageVertexStyle)rd.vertexStyle).getSize()*drawFactor));
+
vertex.setByValue(((ImageVertexStyle)rd.vertexStyle).getByValue());
+
vertex.setAttributeName(((ImageVertexStyle)rd.vertexStyle).getAttributeName());
+ vertex.initialize(rd.layer);
+
vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
+
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
+ vertex.setDrawFactor(drawFactor);
- if(debug) System.out.println("Drawing Line: "+coords+ " at
"+x0+","+y0);
- index++;
- // lastVertexPoint = (Point2D.Double)vertexPoint.clone();
- rd.previousVertex = new Point2D.Double(coords[i].x, coords[i].y);
+ x = pX(rd.thisVertex.getX());
+ y = pY(rd.thisVertex.getY());
+ vertex.paint(rd.feature,g,new
Point2D.Double(x,y));
+ symbols = true;
+
//System.out.println("byValue="+vertex.getByValue()+"
attname="+vertex.getAttributeName());
+ }
+ else if(rd.vertexStyle instanceof
WKTVertexStyle)
+ {
+ WKTVertexStyle vertex = new
WKTVertexStyle();
+
vertex.setName(((WKTVertexStyle)rd.vertexStyle).getName());
+
vertex.setOrientation(((WKTVertexStyle)rd.vertexStyle).getOrientation());
+
vertex.setShowLine(((WKTVertexStyle)rd.vertexStyle).getShowLine());
+
vertex.setScale((((WKTVertexStyle)rd.vertexStyle).getScale()/drawFactor));
+
vertex.setSize((int)(((WKTVertexStyle)rd.vertexStyle).getSize()*drawFactor));
+
vertex.setByValue(((WKTVertexStyle)rd.vertexStyle).getByValue());
+
vertex.setAttributeName(((WKTVertexStyle)rd.vertexStyle).getAttributeName());
+ vertex.initialize(rd.layer);
+
vertex.copyText((ExternalSymbolsType)rd.vertexStyle);
+
vertex.setTextFontSize((int)(vertex.getTextFontSize()*drawFactor));
+ vertex.setDrawFactor(drawFactor);
- }
- rd.previousVertex = new Point2D.Double(coords[coords.length-2].x,
coords[coords.length-2].y);
- g.setColor(rd.lineColor);
- g.setStroke(rd.lineStroke);
- g.draw(path);
- drawDecorations(g, START);
- drawDecorations(g, END);
- drawDecorations(g, MIDDLE);
- }
+ x = pX(rd.thisVertex.getX());
+ y = pY(rd.thisVertex.getY());
+ vertex.paint(rd.feature,g,new
Point2D.Double(x,y));
+ symbols = true;
+
//System.out.println("byValue="+vertex.getByValue()+"
attname="+vertex.getAttributeName());
+ }
- private void drawPolygon(Graphics2D g)
- {
- if(debug) System.out.println("Drawing Polygon");
- float x0=0.0f, x=0.0f, xp = 0.0f;
- float y0=0.0f, y=0.0f, yp = 0.0f;
- double startAngle = 0.0, endAngle = 0.0, segmentAngle=0.0;
- rd.lineWidth = ((BasicStroke)rd.lineStroke).getLineWidth();
- int index = 0;
- Coordinate [] coords =
((com.vividsolutions.jts.geom.Polygon)rd.polygon).getExteriorRing().getCoordinates();
- int numberHoles =
((com.vividsolutions.jts.geom.Polygon)rd.polygon).getNumInteriorRing();
- GeneralPath path = new GeneralPath();
- float xs = 0.0f;
- float ys = 0.0f;
- for (int i=0; i < coords.length-1; i++)
- {
- g.setColor(this.lineColor);
- g.setStroke(rd.lineStroke);
- x = (float) pX(coords[i].x);
- y = (float) pY(coords[i].y);
- rd.thisVertex = new Point2D.Double(coords[i].x, coords[i].y);
- if(rd.showVertex) drawPoint(g);
- rd.index = index;
- if( i == 0)
- {
- path.moveTo(x,y);
- x0 = x;
- y0 = y;
- //if(coords.length > 500) System.out.println("Line start i="+i+"
"+x+","+y);
- x0 = x;
- y0 = y;
- drawDecorations(g, VERTEX);
- rd.firstVertex = new Point2D.Double(coords[i].x, coords[i].y);
+ }
+ catch(ClassNotFoundException ex) // VertexSymbols
plugin not installed
+ {
- }
- else
- {
- path.lineTo(x,y);
- //if(coords.length > 500) System.out.println("Line i="+i+"
"+x+","+y);
- segmentAngle = Math.atan2((y-yp),(x-xp));
- rd.lineAngle = segmentAngle;
- drawDecorations(g, SEGMENT);
- drawDecorations(g, VERTEX);
+ }
+ catch (Exception ex) // any other error
+ {
+ System.out.println("ERROR: showing vertex
symbols\n"+ex);
+ ex.printStackTrace();
+ }
+ }
- }
-
- index++;
- if(i == 1)
- {
- startAngle = Math.atan2((y-y0),(x-x0));
- rd.startAngle = startAngle;
- }
- xp = x;
- yp = y;
- rd.previousVertex = new Point2D.Double(coords[i].x, coords[i].y);
- }
- //close polygon
- //if(x != x0 || y != y0)
- //{
- // path.lineTo(x0,y0);
- // System.out.println("Closing polygon: "+x0+","+y0);
- //}
-
- xp = pX(coords[coords.length-2].x);
- yp = pY(coords[coords.length-2].y);
- x = pX(coords[coords.length-1].x);
- y = pY(coords[coords.length-1].y);
- rd.previousVertex = new
Point2D.Double(coords[coords.length-2].x,coords[coords.length-2].y);
- rd.thisVertex =new
Point2D.Double(coords[coords.length-1].x,coords[coords.length-1].y);
- rd.lastVertex = new
Point2D.Double(coords[coords.length-1].x,coords[coords.length-1].y);
+ if(!symbols && rd.vertexStyle.isEnabled()) // paint default
vertex shape
+ {
+ GeneralPath path = new GeneralPath();
+ path.moveTo(x,y);
+ path.lineTo(x+rd.vertexSize,y);
+ path.lineTo(x+rd.vertexSize,y+rd.vertexSize);
+ path.lineTo(x,y+rd.vertexSize);
+ path.lineTo(x,y);
+ g.fill(path);
+ g.setColor(rd.baseLineColor);
+ g.draw(path);
+ }
- endAngle = Math.atan2((y-yp),(x-xp));
- rd.endAngle = endAngle;
- rd.lineAngle = endAngle;
@@ Diff output truncated at 100000 characters. @@
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