X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.interop.update%2Fsrc%2Forg%2Fsimantics%2Finterop%2Fupdate%2Fmodel%2FUpdateNode.java;h=b786586c9a3daef1c2b562707e1b07779d107a54;hb=910cc5b113065eea0b3785e3140bb89d0fc86dd8;hp=486b3a1ec204b882db7dbd0e86c4d4addeb9b66c;hpb=15c1156405f16fe034e7b7703e01f06ac6541b40;p=simantics%2Finterop.git

diff --git a/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode.java b/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode.java
index 486b3a1..b786586 100644
--- a/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode.java
+++ b/org.simantics.interop.update/src/org/simantics/interop/update/model/UpdateNode.java
@@ -12,10 +12,12 @@ import org.simantics.layer0.Layer0;
 
 public class UpdateNode {
 
+    private UpdateNode parent;
 	private UpdateStatus status;
 	private UpdateOp op;
 	private Resource r;
 	private String label;
+	private boolean visible = true;
 	
 	
 	private Collection<UpdateNode> children = new ArrayList<UpdateNode>();
@@ -68,6 +70,7 @@ public class UpdateNode {
 	
 	public void addChild(UpdateNode node) {
 		children.add(node);
+		node.parent = this;
 		if (op != null && node.op != null) {
 			if (!op.getSubOps().contains(node.op)) {
 				op.addSubOp(node.op);
@@ -101,5 +104,30 @@ public class UpdateNode {
 	public UpdateOp getOp() {
 		return op;
 	}
+	
+	public boolean isVisible() {
+		return visible;
+	}
+	
+	public void setVisible(boolean visible) {
+		this.visible = visible;
+		if (op != null)
+			op.visible = visible;
+		if (visible) {
+		    if (parent != null && !parent.visible)
+		        parent.setVisible(true);
+		} else {
+		    for (UpdateNode n : children)
+		        n.setVisible(false);
+		}
+	}
+	
+	public void setAllVisible(boolean visible) {
+        this.visible = visible;
+        if (op != null)
+            op.visible = visible;
+        for (UpdateNode n : children)
+             n.setAllVisible(visible);
+    }
 
 }