Author: pwang
Date: 2009-12-01 13:46:12 -0800 (Tue, 01 Dec 2009)
New Revision: 18627
Modified:
coreplugins/trunk/CytoscapeEditor2/src/cytoscape/editor/event/PaletteNetworkEditEventHandler.java
Log:
Add option for user to specify Node identifier
Modified:
coreplugins/trunk/CytoscapeEditor2/src/cytoscape/editor/event/PaletteNetworkEditEventHandler.java
===================================================================
---
coreplugins/trunk/CytoscapeEditor2/src/cytoscape/editor/event/PaletteNetworkEditEventHandler.java
2009-12-01 21:44:04 UTC (rev 18626)
+++
coreplugins/trunk/CytoscapeEditor2/src/cytoscape/editor/event/PaletteNetworkEditEventHandler.java
2009-12-01 21:46:12 UTC (rev 18627)
@@ -51,6 +51,7 @@
import cytoscape.view.CyNetworkView;
import ding.view.DGraphView;
import ding.view.InnerCanvas;
+import javax.swing.JOptionPane;
/**
@@ -205,10 +206,40 @@
// overwridden by subclasses:
protected void handleDroppedNode(String attributeName, String
attributeValue, Point location) {
- get_caller().addNode("node" + counter, attributeName,
attributeValue, location);
+ String nodeID = "node" + counter;
+
+ if (ShapePalette.specifyIdentifier){
+ nodeID = getNodeID(nodeID);
+ if (nodeID == null){
+ return;
+ }
+ }
+
+ get_caller().addNode(nodeID, attributeName, attributeValue,
location);
counter++;
}
+ private String getNodeID(String nodeID){
+ String newNodeID = null;
+
+ while (true){
+ newNodeID =
JOptionPane.showInputDialog(Cytoscape.getDesktop(),"Please Specify Node
identifier", nodeID);
+ if (newNodeID == null){
+ return null;
+ }
+
+ // Check if the nodeID already existed
+ CyNode aNode = Cytoscape.getCyNode(newNodeID);
+ if (aNode == null){
+ break;
+ }
+ JOptionPane.showMessageDialog(Cytoscape.getDesktop(),
newNodeID + " already existed!", "Duplicated Identifier",
+ JOptionPane.WARNING_MESSAGE);
+ }
+
+ return newNodeID;
+ }
+
// overwridden by subclasses:
protected void handleDroppedEdge(String attributeName, String
attributeValue, Point location) {
if (isEdgeStarted()) {
@@ -243,7 +274,16 @@
NodeView targetNode =
getCurrentDGraphView().getPickedNodeView(location);
if (targetNode == null) {
// Create a new Node
- CyNode newNode = get_caller().addNode("node" + counter,
attributeName, attributeValue, location);
+ String nodeID = "node" + counter;
+
+ if (ShapePalette.specifyIdentifier){
+ nodeID = getNodeID(nodeID);
+ if (nodeID == null){
+ return;
+ }
+ }
+
+ CyNode newNode = get_caller().addNode(nodeID,
attributeName, attributeValue, location);
counter++;
// Set a nested network for this newly created node
--
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