Changeset 5884

Timestamp:

2003-11-19T10:49:27+13:00 (20 years ago)

Author:

jmt12

Message:

FileNodes now know whether they are in the currently open collection

File:

• trunk/gli/src/org/greenstone/gatherer/file/FileNode.java (modified) (6 diffs)

trunk/gli/src/org/greenstone/gatherer/file/FileNode.java

@@ -2 +2 @@
 
 import java.io.*;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Enumeration;
 import javax.swing.*;
 import javax.swing.filechooser.*;
@@ -8 +9 @@
 import org.greenstone.gatherer.Dictionary;
 import org.greenstone.gatherer.Gatherer;
+import org.greenstone.gatherer.collection.Collection;
 import org.greenstone.gatherer.file.FileFilter;
 import org.greenstone.gatherer.file.FileSystemModel;
@@ -23 +25 @@
     private ArrayList children;
     private boolean children_readonly = true;
+    private boolean current_collection = false;
     private boolean readonly = true;
     private File file;
@@ -215 +218 @@
         error.printStackTrace();
     }
+    }
+
+    /** Is this file node within the currently open collection? */
+    public boolean isInCurrentCollection() {
+    if(current_collection) {
+        return true;
+    }
+    else {
+        FileNode parent = (FileNode) getParent();
+        if(parent != null) {
+        return parent.isInCurrentCollection();
+        }
+    }
+    return false;
     }
 
@@ -254 +271 @@
                 collection_root.setParent(this);
                 collection_root.setModel(model);
+                // One last piece of magic so we can determine the current collection
+                Collection collection = Gatherer.c_man.getCollection();
+                if(collection != null) {
+                collection_root.setCurrentCollection(cols[i].getName().equals(collection.getName()));
+                }
                 children.add(collection_root);
                 collection_root = null;
@@ -330 +352 @@
     }
 
+    public void setCurrentCollection(boolean current_collection) {
+    this.current_collection = current_collection;
+    }
+
     /* private void setChildrenReadOnly(boolean children_readonly) {
     this.children_readonly = children_readonly;