Author: kono
Date: 2009-08-11 17:56:16 -0700 (Tue, 11 Aug 2009)
New Revision: 17780
Added:
csplugins/trunk/soc/kozo/processing-renderer/processing-rendering-engine/src/main/java/org/cytoscape/view/presentation/processing/internal/shape/Text.java
Log:
Text drawing methods had been added.
Added:
csplugins/trunk/soc/kozo/processing-renderer/processing-rendering-engine/src/main/java/org/cytoscape/view/presentation/processing/internal/shape/Text.java
===================================================================
---
csplugins/trunk/soc/kozo/processing-renderer/processing-rendering-engine/src/main/java/org/cytoscape/view/presentation/processing/internal/shape/Text.java
(rev 0)
+++
csplugins/trunk/soc/kozo/processing-renderer/processing-rendering-engine/src/main/java/org/cytoscape/view/presentation/processing/internal/shape/Text.java
2009-08-12 00:56:16 UTC (rev 17780)
@@ -0,0 +1,148 @@
+package org.cytoscape.view.presentation.processing.internal.shape;
+
+import static org.cytoscape.view.presentation.property.ThreeDVisualLexicon.*;
+import static
org.cytoscape.view.presentation.property.TwoDVisualLexicon.NODE_COLOR;
+import static
org.cytoscape.view.presentation.property.TwoDVisualLexicon.NODE_X_LOCATION;
+import static
org.cytoscape.view.presentation.property.TwoDVisualLexicon.NODE_X_SIZE;
+import static
org.cytoscape.view.presentation.property.TwoDVisualLexicon.NODE_Y_LOCATION;
+
+import java.awt.Color;
+import java.awt.Paint;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import javax.swing.Icon;
+
+import org.cytoscape.model.CyEdge;
+import org.cytoscape.model.CyNode;
+import org.cytoscape.view.model.View;
+import org.cytoscape.view.model.VisualLexicon;
+import org.cytoscape.view.model.VisualProperty;
+import org.cytoscape.view.presentation.processing.CyDrawable;
+import org.cytoscape.view.presentation.processing.Pickable;
+
+import processing.core.PApplet;
+import processing.core.PFont;
+import toxi.geom.Vec3D;
+
+public class Text extends Vec3D implements CyDrawable, Pickable {
+
+
+ private static final int DEF_SIZE = 20;
+
+ private static final int OFFSET = 10;
+
+
+ private boolean picked;
+ private Set<Class<?>> compatibleDataType;
+
+ private final VisualLexicon lexicon;
+
+ private PApplet p;
+
+ private float size;
+ private int r, g, b, alpha;
+ private String text;
+
+ private float offsetX = 30;
+ private float offsetY = 0;
+ private float offsetZ = 0;
+
+ private PFont font;
+
+
+ private Map<VisualProperty<?>, Object> fieldMap;
+
+ public Text(PApplet parent, VisualLexicon lexicon) {
+ super();
+ this.p = parent;
+ this.lexicon = lexicon;
+ this.picked = false;
+
+
+ compatibleDataType = new HashSet<Class<?>>();
+ compatibleDataType.add(CyNode.class);
+ compatibleDataType.add(CyEdge.class);
+ }
+
+ public Set<Class<?>> getCompatibleModels() {
+ return compatibleDataType;
+ }
+
+
+ public Icon getIcon(int width, int height) {
+ // TODO Implement icon renderer
+ return null;
+ }
+
+ public void draw() {
+
+ p.fill(r, g, b, alpha);
+ p.text(text, x, y, z);
+ }
+
+ public List<CyDrawable> getChildren() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ public void setContext(View<?> viewModel) {
+
+ this.text = viewModel.getVisualProperty(NODE_LABEL);
+
+ System.out.println("********************** Node Text = " +
text);
+
+ this.x =
viewModel.getVisualProperty(NODE_X_LOCATION).floatValue() + offsetX;
+ this.y =
viewModel.getVisualProperty(NODE_Y_LOCATION).floatValue() + offsetY;
+ this.z =
viewModel.getVisualProperty(NODE_Z_LOCATION).floatValue() + offsetZ;
+
+ Paint color = viewModel.getVisualProperty(NODE_LABEL_COLOR);
+ if(color instanceof Color) {
+ this.r = ((Color)color).getRed();
+ this.g = ((Color)color).getGreen();
+ this.b = ((Color)color).getBlue();
+ //this.alpha = opacity.intValue();
+ this.alpha = 100;
+ }
+ }
+
+ public void setContext(View<?> viewModel, VisualProperty<?> vp) {
+ // If the VP is not in the context, ignore
+ if(lexicon.getAllVisualProperties().contains(vp) == false)
return;
+
+ // Extract value for the visual property
+ Object value = viewModel.getVisualProperty(vp);
+
+ }
+
+ public boolean isPicked() {
+ return picked;
+ }
+
+ public void pick(float cx, float cy) {
+
+ final float distance = PApplet.dist(cx, cy, p.screenX(this.x,
this.y, this.z), p.screenY(x, y, z));
+ System.out.println("Distance = " + distance);
+ if(distance < 200){
+ picked = true;
+ System.out.println("PICKED!!");
+ this.r = 0;
+ g = 250;
+ b = 0;
+ alpha = 255;
+ System.out.println("Color of PICKED node" + g);
+ } else
+ picked = false;
+
+ }
+
+ public void addChild(CyDrawable child) {
+ // TODO Auto-generated method stub
+
+ }
+
+
+
+}
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