Changeset 12561

Timestamp:

2006-08-25T14:14:02+12:00 (18 years ago)

Author:

shaoqun

Message:

added code to use gems

File:

• trunk/gli/src/org/greenstone/gatherer/gui/MetadataSetDialog.java (modified) (12 diffs)

trunk/gli/src/org/greenstone/gatherer/gui/MetadataSetDialog.java

@@ -8 +8 @@
 import java.util.Vector;
 import java.io.File;
+import java.util.Observer;
+import java.util.Observable;
 
 import org.greenstone.gatherer.Configuration;
@@ -15 +17 @@
 import org.greenstone.gatherer.metadata.MetadataSet;
 import org.greenstone.gatherer.metadata.MetadataSetManager;
+import org.greenstone.gatherer.gems.*;
 
 public class MetadataSetDialog 
@@ -34 +37 @@
     private MetadataSetDialog set_dialog = null;
     private boolean sets_changed = false;
+
+    private GEMS gems = null;
     
     public MetadataSetDialog() {
@@ -123 +128 @@
     public void actionPerformed(ActionEvent event) {
         // do a pop up message
-        JOptionPane.showMessageDialog(Gatherer.g_man, Dictionary.get("MetadataSetDialog.Edit_Message"), Dictionary.get("MetadataSetDialog.Edit_Message_Title"), JOptionPane.INFORMATION_MESSAGE);
+        MetadataSet metadata_set = (MetadataSet) current_set_list.getSelectedValue();
+        String metadata_path = metadata_set.getMetadataSetFile().toString();
+        if (gems == null){
+        gems = new GEMS(Configuration.gsdl_path,"",false,false);
+        }
+        gems.displayMetadataSet(metadata_path);
+        
     }
     }
@@ -166 +177 @@
 
     private class AddMetadataSetPrompt
-    extends ModalDialog {
+    extends ModalDialog implements GEMSListener{
     
     private JDialog add_set_dialog;
@@ -175 +186 @@
 
     private JButton add_button;
+
+    private JButton new_button;
+     
+    private  GEMSListener self;
 
     public AddMetadataSetPrompt() {
@@ -183 +198 @@
         setSize(ADD_SIZE);
         setTitle(Dictionary.get("MetadataSetDialog.Add_Title"));
-
-        // Show the metadata sets (except extracted, exploded, and currently assigned sets) in the GLI metadata folder
-        ArrayList all_metadata_sets = MetadataSetManager.listMetadataSets(new File(Gatherer.getGLIMetadataDirectoryPath()));
-        ArrayList current_metadata_sets = MetadataSetManager.getMetadataSets();
-        DynamicListModel valid_sets_model = new DynamicListModel();
-        for (int i=0; i<all_metadata_sets.size(); i++) {
-        MetadataSet set = (MetadataSet) all_metadata_sets.get(i);
-        if (set.getNamespace().equals(MetadataSetManager.EXTRACTED_METADATA_NAMESPACE) || set.getNamespace().equals(MetadataSetManager.EXPLODED_METADATA_NAMESPACE)) {
-            continue;
-        }
-        // indexOf uses the equals() method, which for MetadataSets compares the toString() output, not the objects
-        if (current_metadata_sets.indexOf(set)!=-1) {
-            continue;
-        }
-        valid_sets_model.addElement(set);
-        }
+        self = this;
+       
 
         JPanel center_pane = new JPanel();
@@ -205 +206 @@
         sets_label.setOpaque(false);
         
-        available_sets_list = new JList(valid_sets_model);
+        available_sets_list = new JList(getValidSetModel());
         available_sets_list.addListSelectionListener(new AvailableSetListSelectionListener());
         available_sets_list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
@@ -221 +222 @@
         add_button = new GLIButton(Dictionary.get("MetadataSetDialog.Add_Set"), Dictionary.get("MetadataSetDialog.Add_Set_Tooltip"));
         add_button.setEnabled(false);
+          
+        new_button = new GLIButton(Dictionary.get("MetadataSetDialog.New_Set"), Dictionary.get("MetadataSetDialog.New_Set_Tooltip"));
+       
         JButton browse_button = new GLIButton(Dictionary.get("MetadataSetDialog.Browse"), Dictionary.get("MetadataSetDialog.Browse_Tooltip"));
         browse_button.setEnabled(true);
@@ -230 +234 @@
             public void actionPerformed(ActionEvent event) {
             cancelled = true;
+            if (gems != null)
+                gems.removeGEMSListener(self);
             add_set_dialog.dispose();
             }
         });
         
+        new_button.addActionListener(new ActionListener() {
+            public void actionPerformed(ActionEvent event) {
+            if (gems == null){
+                gems = new GEMS(Configuration.gsdl_path,"",false,false);
+            }
+            gems.newMetadataSet();
+            gems.addGEMSListener(self);
+            }
+        });
+                            
+
         // Layout
         sets_pane.setLayout(new BorderLayout());
@@ -249 +266 @@
         
         button_pane.setBorder(BorderFactory.createEmptyBorder(5,0,0,0));
-        button_pane.setLayout(new GridLayout(1,3,5,0));
+        button_pane.setLayout(new GridLayout(1,4,5,0));
         button_pane.add(add_button);
+        button_pane.add(new_button); 
         button_pane.add(browse_button);
         button_pane.add(cancel_button);
@@ -267 +285 @@
 
         
+    }
+    
+    public DynamicListModel getValidSetModel(){
+        // Show the metadata sets (except extracted, exploded, and currently assigned sets) in the GLI metadata folder
+        ArrayList all_metadata_sets = MetadataSetManager.listMetadataSets(new File(Gatherer.getGLIMetadataDirectoryPath()));
+        ArrayList current_metadata_sets = MetadataSetManager.getMetadataSets();
+        DynamicListModel valid_sets_model = new DynamicListModel();
+        for (int i=0; i<all_metadata_sets.size(); i++) {
+         MetadataSet set = (MetadataSet) all_metadata_sets.get(i);
+         if (set.getNamespace().equals(MetadataSetManager.EXTRACTED_METADATA_NAMESPACE) || set.getNamespace().equals(MetadataSetManager.EXPLODED_METADATA_NAMESPACE)) {
+            continue;
+         }
+        // indexOf uses the equals() method, which for MetadataSets compares the toString() output, not the objects
+         if (current_metadata_sets.indexOf(set)!=-1) {
+            continue;
+         }
+         valid_sets_model.addElement(set);
+         }
+         
+        return valid_sets_model;
+    }
+
+    
+    public void  gemsIsClosed(){ 
+        available_sets_list.setModel(getValidSetModel()); 
     }