X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.diagram%2Fsrc%2Forg%2Fsimantics%2Fdiagram%2Fprofile%2FIconButtonStyleBase.java;h=4055e8d4aa5ad47fef14bba55cac542d4894c801;hp=04d5a500557a029be35e6c96f97d8d5a6c635423;hb=9588536ba156584e804329920ae85563e6ef0984;hpb=969bd23cab98a79ca9101af33334000879fb60c5

diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java
index 04d5a5005..4055e8d4a 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/profile/IconButtonStyleBase.java
@@ -1,76 +1,84 @@
-package org.simantics.diagram.profile;
-
-import java.awt.geom.AffineTransform;
-
-import org.simantics.datatypes.literal.Vec2d;
-import org.simantics.scenegraph.INode;
-import org.simantics.scenegraph.g2d.IG2DNode;
-import org.simantics.scenegraph.g2d.nodes.SingleElementNode;
-import org.simantics.scenegraph.profile.EvaluationContext;
-import org.simantics.scenegraph.profile.common.ProfileVariables;
-import org.simantics.scenegraph.utils.NodeUtil;
-
-/**
- * @author Antti Villberg
- * @author Tuukka Lehtonen
- */
-public abstract class IconButtonStyleBase<T extends IconButtonResult> extends StyleBase<T> {
-
-	abstract protected String getNodePrefix();
-	abstract protected Class<?> getNodeClass();
-	
-    private AffineTransform translateAndScaleIfNeeded(AffineTransform tr, Vec2d offset, boolean relativeTransform) {
-    	if(relativeTransform) {
-        	if(!offset.isZero()) {
-        		tr = new AffineTransform(tr);
-        		tr.translate(offset.x, offset.y);
-        	}
-    	} else {
-        	Vec2d translation = new Vec2d(tr.getTranslateX()+offset.x, tr.getTranslateY()+offset.y);
-    		tr = new AffineTransform();
-    		tr.translate(translation.x, translation.y);
-    	}
-    	return tr;
-    }
-    
-    private AffineTransform getSymbolTransform(INode node, Vec2d offset, boolean relativeTransform) {
-    	if(node instanceof SingleElementNode) {
-    		SingleElementNode s = (SingleElementNode)node;
-    		INode symbol = NodeUtil.findChildByPrefix(s, "composite_image"); 
-        	return translateAndScaleIfNeeded(symbol != null ? ((IG2DNode)symbol).getTransform() : new AffineTransform(), offset, relativeTransform);
-    	}
-    	return null;
-    }
-    
-    @Override
-    public void applyStyleForNode(EvaluationContext observer, INode node, T result) {
-
-    	if (result == null) {
-            ProfileVariables.denyChildren(node, getNodePrefix());
-            return;
-        }
-
-    	IconButtonState state = result.getState();
-    	IconButtonConfiguration config = state.getConfiguration(); 
-    	
-    	if (config.getOffset() == null) {
-    		ProfileVariables.denyChild(node, getNodePrefix() + config.getId());
-    		return;
-    	}
-
-    	@SuppressWarnings("unchecked")
-		IconButtonNode iconNode = ProfileVariables.claimChild(node, "", getNodePrefix() + config.getId(), (Class<IconButtonNode>)getNodeClass(), observer);
-
-        iconNode.setZIndex( Integer.MAX_VALUE );
-        iconNode.setTransform( getSymbolTransform(node, config.getOffset(), config.getRelativeTransform()));
-
-        iconNode.setData(result);
-            
-    }
-
-    @Override
-    protected void cleanupStyleForNode(EvaluationContext observer, INode node) {
-    	ProfileVariables.denyChildren(node, getNodePrefix());
-    }
-
-}
+package org.simantics.diagram.profile;
+
+import java.awt.geom.AffineTransform;
+
+import org.simantics.datatypes.literal.Vec2d;
+import org.simantics.scenegraph.INode;
+import org.simantics.scenegraph.g2d.IG2DNode;
+import org.simantics.scenegraph.g2d.nodes.SingleElementNode;
+import org.simantics.scenegraph.profile.EvaluationContext;
+import org.simantics.scenegraph.profile.common.ProfileVariables;
+import org.simantics.scenegraph.utils.NodeUtil;
+
+/**
+ * @author Antti Villberg
+ * @author Tuukka Lehtonen
+ */
+public abstract class IconButtonStyleBase<T extends IconButtonResult> extends StyleBase<T> {
+
+	abstract protected String getNodePrefix();
+	abstract protected Class<?> getNodeClass();
+
+    public IconButtonStyleBase(Object identity) {
+        super(identity);
+    }
+
+    public IconButtonStyleBase() {
+        super();
+    }
+
+    private AffineTransform translateAndScaleIfNeeded(AffineTransform tr, Vec2d offset, boolean relativeTransform) {
+    	if(relativeTransform) {
+        	if(!offset.isZero()) {
+        		tr = new AffineTransform(tr);
+        		tr.translate(offset.x, offset.y);
+        	}
+    	} else {
+        	Vec2d translation = new Vec2d(tr.getTranslateX()+offset.x, tr.getTranslateY()+offset.y);
+    		tr = new AffineTransform();
+    		tr.translate(translation.x, translation.y);
+    	}
+    	return tr;
+    }
+    
+    private AffineTransform getSymbolTransform(INode node, Vec2d offset, boolean relativeTransform) {
+    	if(node instanceof SingleElementNode) {
+    		SingleElementNode s = (SingleElementNode)node;
+    		INode symbol = NodeUtil.findChildByPrefix(s, "composite_image"); 
+        	return translateAndScaleIfNeeded(symbol != null ? ((IG2DNode)symbol).getTransform() : new AffineTransform(), offset, relativeTransform);
+    	}
+    	return null;
+    }
+    
+    @Override
+    public void applyStyleForNode(EvaluationContext observer, INode node, T result) {
+
+    	if (result == null) {
+            ProfileVariables.denyChildren(node, getNodePrefix());
+            return;
+        }
+
+    	IconButtonState state = result.getState();
+    	IconButtonConfiguration config = state.getConfiguration(); 
+    	
+    	if (config.getOffset() == null) {
+    		ProfileVariables.denyChild(node, getNodePrefix() + config.getId());
+    		return;
+    	}
+
+    	@SuppressWarnings("unchecked")
+		IconButtonNode iconNode = ProfileVariables.claimChild(node, "", getNodePrefix() + config.getId(), (Class<IconButtonNode>)getNodeClass(), observer);
+
+        iconNode.setZIndex( Integer.MAX_VALUE );
+        iconNode.setTransform( getSymbolTransform(node, config.getOffset(), config.getRelativeTransform()));
+
+        iconNode.setData(result);
+            
+    }
+
+    @Override
+    protected void cleanupStyleForNode(EvaluationContext observer, INode node) {
+    	ProfileVariables.denyChildren(node, getNodePrefix());
+    }
+
+}