From d076b1a48ccbd7409f9800eb105a5581ebf598d2 Mon Sep 17 00:00:00 2001
From: Corey Johnson <domaingithub.com>
Date: Tue, 3 Jan 2012 11:11:11 -0800
Subject: [PATCH] Async file finding works with with blocks

---
 Atom/Classes/AtomController.m | 30 ++++++++++++------------------
 src/atom/root-view.coffee     |  4 ++--
 2 files changed, 14 insertions(+), 20 deletions(-)

diff --git a/Atom/Classes/AtomController.m b/Atom/Classes/AtomController.m
index 6118749f0..9edeaed5e 100644
--- a/Atom/Classes/AtomController.m
+++ b/Atom/Classes/AtomController.m
@@ -123,28 +123,22 @@
 - (void)contentsOfDirectoryAtPath:(NSString *)path onComplete:(JSValueRefAndContextRef)jsFunction {
   dispatch_queue_t backgroundQueue = dispatch_get_global_queue(0, 0);
   dispatch_queue_t mainQueue = dispatch_get_main_queue();
-    
-  JSValueProtect(jsFunction.ctx, jsFunction.value);
-  NSLog(@"start %@", [NSThread currentThread]);  
+  
+  JSValueProtect(self.jscocoa.ctx, jsFunction.value);
   dispatch_async(backgroundQueue, ^{
-    NSLog(@"back %@", [NSThread currentThread]);
-    [NSThread sleepForTimeInterval:2];
+    NSFileManager *fm = [NSFileManager defaultManager];
+    NSDirectoryEnumerator *enumerator = [fm enumeratorAtPath:path];
+    NSMutableArray *files = [NSMutableArray array];
 
-    dispatch_sync(mainQueue, ^{
-      NSLog(@"main %@", [NSThread currentThread]);
-      NSLog(@"ran the block on main %p", jsFunction.value);      
-      [self.jscocoa callJSFunction:jsFunction.value withArguments:[NSArray arrayWithObject:@"testing"]];
-//      JSValueUnprotect(jsFunction.ctx, jsFunction.value);
-
-    });
-    
-    [NSThread sleepForTimeInterval:2];
+    NSString *filePath;
+    while (filePath = [enumerator nextObject]) {
+      [files addObject:filePath];
+    }
     
     dispatch_sync(mainQueue, ^{
-      NSLog(@"main %@", [NSThread currentThread]);
-      NSLog(@"ran the block on main %p", jsFunction.value);      
-      [self.jscocoa callJSFunction:jsFunction.value withArguments:[NSArray arrayWithObject:@"testing 2"]];      
-    });
+      [self.jscocoa callJSFunction:jsFunction.value withArguments:[NSArray arrayWithObject:files]];
+      JSValueUnprotect(self.jscocoa.ctx, jsFunction.value);
+    });    
   });
 }
 
diff --git a/src/atom/root-view.coffee b/src/atom/root-view.coffee
index 3ca21e4e2..28466474c 100644
--- a/src/atom/root-view.coffee
+++ b/src/atom/root-view.coffee
@@ -22,8 +22,8 @@ class RootView extends Template
   viewProperties:
     initialize: ->
 
-      fs.async.list '/foo', (result) ->
-        console.log(result.valueOf())
+      fs.async.list '/Users/corey/code/mine/Atom', (result) ->
+        console.log "Got #{result.length} results."
 
       @bindKey 'meta+s', => @editor.save()
       @bindKey 'meta+w', => window.close()