use reflection to get proper user-domain library path on osx

processing/app/PdeBase.java

@@ -25,6 +25,7 @@
 import java.awt.*;
 import java.awt.event.*;
 import java.io.*;
+import java.lang.reflect.*;
 import java.net.*;
 import java.util.*;
 import java.util.zip.*;
@@ -184,16 +185,29 @@ public class PdeBase {
 
       // not clear if i can write to this folder tho..
       try {
+        /*
         if (false) {
+          // this is because the mrjtoolkit stubs don't have the
+          // thows exception around them
           new FileInputStream("ignored");
         }
+        */
 
+        // this method has to be dynamically loaded, because
         MRJOSType domainLibrary = new MRJOSType("dlib");
-        File libraryFolder = MRJFileUtils.findFolder(domainLibrary);
-          //MRJFileUtils.findFolder(kUserDomain, domainLibrary);
+        Method findFolderMethod =
+          MRJFileUtils.class.getMethod("findFolder",
+                                       new Class[] { Short.TYPE,
+                                                     MRJOSType.class });
+        File libraryFolder = (File)
+          findFolderMethod.invoke(null, new Object[] { new Short(kUserDomain),
+                                                       domainLibrary });
+
         dataFolder = new File(libraryFolder, "Processing");
 
-      } catch (FileNotFoundException e) {
+      } catch (Exception e) {
+        // this could be FileNotFound or NoSuchMethod
+        //} catch (FileNotFoundException e) {
         //e.printStackTrace();
         //System.exit(1);
         showError("Problem getting data folder",

processing/todo.txt

@@ -52,14 +52,12 @@ o     not draw the sketch name bar doesn't appear"
 X include preferences.txt option to write to p5 folder first
 X   this can be altered by instructors and re-packaged
 X fixed a couple bugs causing the jnilib stuff to crash
-
 X put 'play' on a SwingWorker thread
 X   test this on a pc to see how it goes, especially with opengl
 X   doesn't seem to help anything
 X PdeRuntime -> SystemOutSiphon, removed MIN_PRIORITY setting
 o hack to not use console on the code folder 
 o   no errors will propogate, but it should run fine
-
 X lib/build should not be a subfolder of p5
 X   p5 environment installed to /Applications on lab machines
 X   instead use a temp folder
@@ -73,6 +71,10 @@ X     may be subject to errors, but errs on side of just running ext)
 X   runs out of processing data folder
 X fix for toolbar being one pixel off breaks the windows version
 X   need to only do the fix on the mac.. ugh
+X macosx is using /Library instead of ~/Library.. get this fixed
+X   domain version wasn't in the stubs.. grr
+X   or maybe it's an int or something?
+X   just use reflection to call the function instead
 
 _ "use external editor" is broken
 _   throws exception on load()
@@ -80,11 +82,6 @@ _   throws exception on load()
 _ if a data file is in the sketch (not data) folder export breaks
 _   works fine in the editor, but on export gets a nullpointer ex
 
-_ macosx is using /Library instead of ~/Library.. get this fixed
-_   domain version wasn't in the stubs.. grr
-_   or maybe it's an int or something?
-_   just use reflection to call the function instead
-
 _ preproc: making all functions public that have no specifier
 _   this will make draw() etc all much easier
 _   as well as the library events