[jbosstools-commits] JBoss Tools SVN: r9394 - in trunk/flow/plugins/org.jboss.tools.flow.common.graph: src/org/jboss/tools/flow/editor/core and 1 other directory.

[jbosstools-commits at lists.jboss.org]

Author: koen.aers at jboss.com
Date: 2008-07-29 09:55:37 -0400 (Tue, 29 Jul 2008)
New Revision: 9394

Added:
   trunk/flow/plugins/org.jboss.tools.flow.common.graph/src/org/jboss/tools/flow/editor/core/DefaultNodeWrapper.java
Modified:
   trunk/flow/plugins/org.jboss.tools.flow.common.graph/META-INF/MANIFEST.MF
Log:
create a DefaultNodeWrapper implementation

Modified: trunk/flow/plugins/org.jboss.tools.flow.common.graph/META-INF/MANIFEST.MF
===================================================================
--- trunk/flow/plugins/org.jboss.tools.flow.common.graph/META-INF/MANIFEST.MF	2008-07-29 13:48:25 UTC (rev 9393)
+++ trunk/flow/plugins/org.jboss.tools.flow.common.graph/META-INF/MANIFEST.MF	2008-07-29 13:55:37 UTC (rev 9394)
@@ -6,6 +6,7 @@
 Bundle-Activator: org.jboss.tools.flow.JBossToolsProcessPlugin
 Bundle-Vendor: JBoss
 Require-Bundle: 
+ org.jboss.tools.flow.common.core;bundle-version="1.0.0",
  org.eclipse.ui.views,
  org.eclipse.draw2d,
  org.eclipse.gef,

Added: trunk/flow/plugins/org.jboss.tools.flow.common.graph/src/org/jboss/tools/flow/editor/core/DefaultNodeWrapper.java
===================================================================
--- trunk/flow/plugins/org.jboss.tools.flow.common.graph/src/org/jboss/tools/flow/editor/core/DefaultNodeWrapper.java	                        (rev 0)
+++ trunk/flow/plugins/org.jboss.tools.flow.common.graph/src/org/jboss/tools/flow/editor/core/DefaultNodeWrapper.java	2008-07-29 13:55:37 UTC (rev 9394)
@@ -0,0 +1,60 @@
+package org.jboss.tools.flow.editor.core;
+
+import org.eclipse.draw2d.geometry.Rectangle;
+import org.jboss.tools.flow.common.core.Node;
+import org.jboss.tools.flow.editor.core.AbstractConnectionWrapper;
+import org.jboss.tools.flow.editor.core.AbstractNodeWrapper;
+import org.jboss.tools.flow.editor.core.NodeWrapper;
+
+public abstract class DefaultNodeWrapper extends AbstractNodeWrapper {
+
+	public void setNode(Node node) {
+		setElement(node);
+	}
+
+	public Node getNode() {
+		return (Node) getElement();
+	}
+
+	public String getId() {
+		long id = getNode().getId();
+		return id == -1 ? null : getNode().getId() + "";
+	}
+
+	public String getName() {
+		return getNode().getName();
+	}
+
+	public void internalSetName(String name) {
+		getNode().setName(name);
+		notifyListeners(CHANGE_VISUAL);
+	}
+
+	protected void internalSetConstraint(Rectangle constraint) {
+		Node node = getNode();
+		node.setMetaData("x", constraint.x);
+		node.setMetaData("y", constraint.y);
+		node.setMetaData("width", constraint.width);
+		node.setMetaData("height", constraint.height);
+	}
+
+	public Rectangle internalGetConstraint() {
+		Node node = getNode();
+		Integer x = (Integer) node.getMetaData("x");
+		Integer y = (Integer) node.getMetaData("y");
+		Integer width = (Integer) node.getMetaData("width");
+		Integer height = (Integer) node.getMetaData("height");
+		return new Rectangle(x == null ? 0 : x, y == null ? 0 : y,
+				width == null ? -1 : width, height == null ? -1 : height);
+	}
+
+	public boolean acceptsIncomingConnection(
+			AbstractConnectionWrapper connection, NodeWrapper source) {
+		return true;
+	}
+
+	public boolean acceptsOutgoingConnection(
+			AbstractConnectionWrapper connection, NodeWrapper target) {
+		return true;
+	}
+}