[Bojangles-cvs] cvs: bojangles / MainWindow.java

[kai5263499 <boj...@li...>]

kai5263499		Tue Aug 20 09:38:33 2002 EDT

  Modified files:              
    /bojangles	MainWindow.java 
  Log:
  Lunch update... Added window naming stuff.
  
  
Index: bojangles/MainWindow.java
diff -u bojangles/MainWindow.java:1.12 bojangles/MainWindow.java:1.13
--- bojangles/MainWindow.java:1.12	Tue Aug 20 05:32:41 2002
+++ bojangles/MainWindow.java	Tue Aug 20 09:38:30 2002
@@ -39,7 +39,7 @@
     private JComboBox propertiesComboBox;
     private JMenu treeAddMenu, fileMenu, helpMenu, containerMenu, componentMenu;
     private JMenuBar jMenuBar1;
-    private JMenuItem exitMenuItem, treeDelMenuItem, genhelpMenuItem;
+    private JMenuItem exitMenuItem, saveMenuItem, treeDelMenuItem, genhelpMenuItem;
     private JPopupMenu treePopup;
     private JScrollPane jScrollPane1;
     private JSplitPane jSplitPane1, jSplitPane2;
@@ -60,6 +60,7 @@
     private boolean prefsSet = false;
     private File sdir = null;
     private boolean appModified = false;
+    private String curTitle= "New Window";
     
     /** Creates new form MainWindow */
     public MainWindow() {
@@ -126,6 +127,7 @@
         fileMenu = new javax.swing.JMenu();
         helpMenu = new javax.swing.JMenu();
         exitMenuItem = new javax.swing.JMenuItem();
+        saveMenuItem = new javax.swing.JMenuItem();
         genhelpMenuItem = new javax.swing.JMenuItem();
         
         treePopup.addPopupMenuListener(new javax.swing.event.PopupMenuListener() {
@@ -258,7 +260,13 @@
                 exitMenuItemActionPerformed(evt);
             }
         });
-
+        saveMenuItem.setText("Save");
+        saveMenuItem.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                saveMenuItemActionPerformed(evt);
+            }
+        });
+        
         helpMenu.setText("Help");
         genhelpMenuItem.setText("General Help");
         genhelpMenuItem.addActionListener(new java.awt.event.ActionListener() {
@@ -268,6 +276,7 @@
         });
         
         fileMenu.add(exitMenuItem);
+        fileMenu.add(saveMenuItem);
         helpMenu.add(genhelpMenuItem);
         jMenuBar1.add(fileMenu);
         jMenuBar1.add(helpMenu);
@@ -334,7 +343,7 @@
           saveXML();  
         }
         // Redundant? Redundant?
-        if(this.appModified == false) {
+        if(!this.appModified) {
           if(this.prefsSet) {
           return;
           }
@@ -346,9 +355,15 @@
     }
     
     private void exitMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
+        if(this.appModified) {
+        }
         System.exit(0);
     }
 
+    private void saveMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
+        saveXML();
+    }
+    
     private void genhelpMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
         // TODO here...
     }
@@ -357,7 +372,7 @@
         // Kill de widget!
         System.out.println(evt.toString());
         System.out.println("There is no spoon...");
-        this.appModified = true;
+        appModified(true);
     }
     
     public void elementFocusChanged(String path) {
@@ -386,7 +401,7 @@
     public void tableChanged(TableModelEvent e) {
         if (null == currentElement) return;
         if (null == e) return;
-        this.appModified = true;
+        appModified(true);
         
         int row = e.getFirstRow();
         String propertyName = (String)propertiesTableModel.getValueAt(row, 1);
@@ -494,8 +509,8 @@
             String parentPath = (String)h.get("path");
             treeNode = new DefaultMutableTreeNode(name);
             treeModel.insertNodeInto(treeNode, parentTreeNode, parentTreeNode.getChildCount());      
-
             path = xmlHandler.addElement(parentPath, name, null);
+            appModified(true);
         }
 
         // add the widget's defined properties to the application's XML document
@@ -599,7 +614,7 @@
             String name = files[i].getName();
             if (name.endsWith(".xml")) {
                 try {
-                    System.out.println("loading widget definition from " + name);
+                    System.out.println("Loading widget definition from " + name);
                     Document document = new SAXReader().read("widget_definitions/" + name);
                     String outerType = document.selectSingleNode("/widget/outer_type").getText();
                     widgetDefinitions.put(outerType, document);
@@ -626,9 +641,15 @@
         }
     }        
     
+    private void appModified(boolean moded) {
+     appModified = moded;
+     if(moded) this.setTitle(curTitle + "*");
+     else this.setTitle(curTitle);
+    }
+    
     private void saveXML() {
         JFileChooser fc = new JFileChooser();
-        if(this.sdir != null)  fc.setCurrentDirectory(this.sdir);
+        if(sdir != null)  fc.setCurrentDirectory(sdir);
         // Try to read in prefrences from the prefs.xml doc... 
         /* 
          else {
@@ -640,13 +661,14 @@
         int returnVal = fc.showSaveDialog(this);
         if (returnVal == JFileChooser.APPROVE_OPTION) {
             File file = fc.getSelectedFile();
-            this.sdir = file.getAbsoluteFile();
+            sdir = file.getAbsoluteFile();
             if (file.exists()) {
-                String suremsg = "Are you sure you want to overwrite " + file + " ?";
-                int choice = JOptionPane.showConfirmDialog(this,"File will be overwritten.",suremsg,JOptionPane.YES_NO_OPTION);
+                String suremsg = "Are you sure you want to overwrite?";
+                int choice = JOptionPane.showConfirmDialog(this,"File \"" + file.getName() + "\" will be overwritten.",suremsg,JOptionPane.YES_NO_OPTION);
                 if(choice == JOptionPane.NO_OPTION) return;
-                this.appModified = false;
-                System.out.println("Saved " + file);
+                System.out.println("Saved " + file.getName());
+                curTitle = file.getName();
+                appModified(false);
             }
             xmlHandler.saveXML(file);
         } else {
@@ -657,6 +679,7 @@
     
 public static void main(String[] args) {
         MainWindow win = new MainWindow();
+        win.setTitle("New App");
         win.show();
     }
 }