Changeset 7376

Timestamp:

04/30/08 12:31:34 (5 years ago)

Author:

stedwar2

Message:

The ports tree is now filled.

Files:

• ossiedev/branches/jsnyder/ComponentProject/src/edu/vt/ossie/editors/ComponentEditor.java (modified) (5 diffs)

ossiedev/branches/jsnyder/ComponentProject/src/edu/vt/ossie/editors/ComponentEditor.java

@@ -7 +7 @@
 import org.eclipse.jface.dialogs.ErrorDialog;
 import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.jface.viewers.TreeViewer;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.ScrolledComposite;
@@ -33 +34 @@
 import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.part.EditorPart;
+import org.python.core.PyList;
 import edu.vt.ossie.OWDPlugin;
-import edu.vt.ossie.wavedev.Component;
+import edu.vt.ossie.views.ResourceTreeContentProvider;
+import edu.vt.ossie.views.ResourceTreeLabelProvider;
+import edu.vt.ossie.wavedev.*;
 
 //-------------------------------------------------------------------------
@@ -195 +199 @@
         }
         {
-            portsTree = new Tree(mainWindow, SWT.BORDER);
+            Tree portsTree = new Tree(mainWindow, SWT.BORDER);
             portsTree.setBounds(12, 126, 228, 136);
-
+            portsTreeViewer = new TreeViewer(portsTree);
+            portsTreeViewer.setContentProvider(
+                new ResourceTreeContentProvider());
+            portsTreeViewer.setLabelProvider(
+                new ResourceTreeLabelProvider());
+            portsTreeViewer.setAutoExpandLevel(2);
         }
         {
@@ -458 +467 @@
         componentNameInputField.setText(guiString(component.getName()));
         componentBaseName.setText(guiString(component.getBaseName()));
+
+        // Set up the ports tree
+        {
+            // Get list of ports from component
+            PyList ports = component.getPorts();
+
+            // Declare holders for the in- and out-ports
+            PyList usesPorts = new PyList();
+            PyList providesPorts = new PyList();
+
+            // Now split the list into the two kinds
+            for (int i = 0; i < ports.size(); i++)
+            {
+                Port p = (Port)component.factory().wrap(ports.pyget(i));
+                if (p.isUsesPort())
+                {
+                    usesPorts.append(p.pyObject());
+                }
+                else
+                {
+                    providesPorts.append(p.pyObject());
+                }
+            }
+
+            // Now build a tree node for the uses list
+            MainFrameTreeNode usesNode = (MainFrameTreeNode)component.factory()
+                .create("MainFrameGlue.MainFrameTreeNode", "Uses", usesPorts);
+            // and for the provides list
+            MainFrameTreeNode providesNode = (MainFrameTreeNode)component
+                .factory().create("MainFrameGlue.MainFrameTreeNode",
+                    "Provides", providesPorts);
+
+            // Now place them in the tree
+            portsTreeViewer.setInput(
+                new PyWrapper[] { usesNode, providesNode });
+        }
     }
 
@@ -551 +596 @@
 
     private Table  propertiesTable;
-    private Tree   portsTree;
+    private TreeViewer portsTreeViewer;
 
     private boolean dirty;