weird goof, part of the file deleted

app/PdeSketchbook.java

@@ -76,7 +76,12 @@ public class PdeSketchbook {
         sketchbookFolder.mkdirs();
       }
 
-      sketchbookPath = sketchbookFolder.getCanonicalPath();
+      try {
+        sketchbookPath = sketchbookFolder.getCanonicalPath();
+      } catch (IOException e) {
+        sketchbookPath = sketchbookFolder.getPath();
+        e.printStackTrace();
+      }
 
     } else {
       sketchbookFolder = new File(sketchbookPath);
@@ -115,16 +120,176 @@ public class PdeSketchbook {
 
   public JMenu rebuildMenu() {
     menu.removeAll();
-        File prey = new File(sketchbookFolder, entries[j]);
-        File pde = new File(prey, entries[j] + ".pde");
 
-        // make sure this is actually a sketch folder with a .pde,
-        // not a .DS_Store file or another random user folder
-        if (pde.exists()) {
-          if (PdeBase.calcFolderSize(prey) == 0) {
-            //System.out.println("i want to remove " + prey);
-            PdeBase.removeDir(prey);
+    try {
+      //MenuItem newSketchItem = new MenuItem("New Sketch");
+      //newSketchItem.addActionListener(this);
+      //menu.add(newSkechItem);
+      //menu.addSeparator();
+
+      addSketches(menu, sketchbookFolder);
+
+      // TODO add examples folder here too
+
+      /*
+      // files for the current user (for now, most likely 'default')
+
+      // header knows what the current user is
+      String userPath = sketchbookPath + 
+        File.separator + editor.userName;
+
+      File userFolder = new File(userPath);
+      if (!userFolder.exists()) {
+        System.err.println("sketchbook folder for '" + editor.userName + 
+                           "' doesn't exist, creating a new one");
+        userFolder.mkdirs();
+      }
+      */
+
+      /*
+      SketchbookMenuListener userMenuListener = 
+        new SketchbookMenuListener(userPath);
+
+      String entries[] = new File(userPath).list();
+      boolean added = false;
+      for (int j = 0; j < entries.length; j++) {
+        if (entries[j].equals(".") || 
+            entries[j].equals("..") ||
+            entries[j].equals("CVS")) continue;
+        //entries[j].equals(".cvsignore")) continue;
+        added = true;
+        if (new File(userPath, entries[j] + File.separator + 
+                     entries[j] + ".pde").exists()) {
+          MenuItem item = new MenuItem(entries[j]);
+          item.addActionListener(userMenuListener);
+          menu.add(item);
+        }
+        //submenu.add(entries[j]);
+      }
+      if (!added) {
+        MenuItem item = new MenuItem("No sketches");
+        item.setEnabled(false);
+        menu.add(item);
+      }
+      menu.addSeparator();
+      */
+
+      /*
+      if (addSketches(menu, userFolder, false)) {
+        menu.addSeparator();
+      }
+      if (!addSketches(menu, sketchbookFolder, true)) {
+        JMenuItem item = new JMenuItem("No sketches");
+        item.setEnabled(false);
+        menu.add(item);
+      }
+      */
+
+      /*
+      // doesn't seem that refresh is worthy of its own menu item
+      // people can stop and restart p5 if they want to muck with it
+      menu.addSeparator();
+      MenuItem item = new MenuItem("Refresh");
+      item.addActionListener(this);
+      menu.add(item);
+      */
+
+    } catch (IOException e) {
+      e.printStackTrace();
+    }
+    return menu;
+  }
+
+
+  protected boolean addSketches(JMenu menu, File folder) throws IOException {
+    // skip .DS_Store files, etc
+    if (!folder.isDirectory()) return false;
+
+    String list[] = folder.list();
+    SketchbookMenuListener listener = 
+      new SketchbookMenuListener(folder.getAbsolutePath());
+
+    boolean ifound = false;
+
+    for (int i = 0; i < list.length; i++) {
+      //if (list[i].equals(editor.userName) && root) continue;
+
+      if (list[i].equals(".") ||
+          list[i].equals("..") ||
+          list[i].equals("CVS")) continue;
+
+      File subfolder = new File(folder, list[i]);
+      if (new File(subfolder, list[i] + ".pde").exists()) {
+        JMenuItem item = new JMenuItem(list[i]);
+        item.addActionListener(listener);
+        menu.add(item);
+        ifound = true;
+
+      } else {  // might contain other dirs, get recursive
+        JMenu submenu = new JMenu(list[i]);
+        // needs to be separate var 
+        // otherwise would set ifound to false
+        boolean found = addSketches(submenu, subfolder); //, false);
+        if (found) {
+          menu.add(submenu);
+          ifound = true;
+        }
+      }
+    }
+    return ifound;
+  }
+
+
+  /**
+   * clear out projects that are empty
+   */
+  public void clean() {
+    if (!PdePreferences.getBoolean("sketchbook.auto_clean")) return;
+
+    //String userPath = base.sketchbookPath + File.separator + userName;
+    //File userFolder = new File(userPath);
+    File sketchbookFolder = new File(PdePreferences.get("sketchbook.path"));
+
+    //System.out.println("auto cleaning");
+    if (sketchbookFolder.exists()) {
+      //String entries[] = new File(userPath).list();
+      String entries[] = sketchbookFolder.list();
+      if (entries != null) {
+        for (int j = 0; j < entries.length; j++) {
+          //System.out.println(entries[j] + " " + entries.length);
+
+          if ((entries[j].equals(".")) || 
+              (entries[j].equals(".."))) continue;
+
+          //File prey = new File(userPath, entries[j]);
+          File prey = new File(sketchbookFolder, entries[j]);
+          File pde = new File(prey, entries[j] + ".pde");
+
+          // make sure this is actually a sketch folder with a .pde,
+          // not a .DS_Store file or another random user folder
+
+          if (pde.exists()) {
+            if (PdeBase.calcFolderSize(prey) == 0) {
+              //System.out.println("i want to remove " + prey);
+              PdeBase.removeDir(prey);
+              //} else {
+              //System.out.println("not removign because size is " + 
+              //                 calcFolderSize(prey));
+            }
           }
+
+          //File prey = new File(preyDir, entries[j] + ".pde");
+          //if (prey.exists()) {
+          //if (prey.length() == 0) {
+          // this is a candidate for deletion, but make sure
+          // that the user hasn't added anything else to the folder
+          
+          //System.out.println("remove: " + prey);
+          //  removeDir(preyDir);
+          //}
+          //} else {
+          //System.out.println(prey + " doesn't exist.. weird");
+          //}
         }
       }
     }

build/macosx/make.sh

@@ -147,6 +147,7 @@ echo Building PDE for JDK 1.3
 CLASSPATH=../build/macosx/work/classes:../build/macosx/work/lib/kjc.jar:../build/macosx/work/lib/antlr.jar:../build/macosx/work/lib/oro.jar:../build/macosx/work/lib/RXTXcomm.jar:$CLASSPATH
 
 perl ../bagel/buzz.pl "../build/macosx/work/jikes +D -classpath $CLASSPATH -d ../build/macosx/work/classes" -dJDK13 -dMACOS -dRXTX *.java jeditsyntax/*.java preprocessor/*.java
+#perl ../bagel/buzz.pl "javac -classpath $CLASSPATH -d ../build/macosx/work/classes" -dJDK13 -dMACOS -dRXTX *.java jeditsyntax/*.java preprocessor/*.java
 
 cd ../build/macosx/work/classes
 rm -f ../lib/pde.jar