From d5688dbfafdb9205b9b3e880c5f559cb1b4dcfee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Berg?= <andre.bergmedia@googlemail.com>
Date: Sun, 1 Nov 2009 00:26:44 +0100
Subject: [PATCH] Exert other options before falling back to PBGitRepository's
 global state.

---
 PBGitTree.m | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/PBGitTree.m b/PBGitTree.m
index 5837e92..050a23e 100644
--- a/PBGitTree.m
+++ b/PBGitTree.m
@@ -11,7 +11,7 @@
 #import "NSFileHandleExt.h"
 #import "PBEasyPipe.h"
 #import "PBEasyFS.h"
-//#import "PBGitTreePreviewItem.h"
+#import "PBRepositoryDocumentController.h"
 
 #define ICON_SIZE 48.0
 
@@ -27,8 +27,15 @@ static NSOperationQueue* treeIconQueue = nil;
 @implementation PBGitTree (QLPreviewItemProtocol)
 
 - (NSURL *) previewItemURL {
+    NSDocument * curDoc = [[PBRepositoryDocumentController sharedDocumentController] currentDocument];
     NSString * absPath = self.absolutePath;
-    if ([absPath isEqualToString:[PBGitRepository basePath]]) {
+    NSString * basePath = nil;
+    if (curDoc) {
+        basePath = [[[curDoc fileURL] path] stringByDeletingLastPathComponent];
+    } else {
+        basePath = [PBGitRepository basePath];
+    }
+    if ([absPath isEqualToString:basePath]) {
         absPath = [absPath stringByAppendingFormat:@"/%@", [self fullPath]];
     }
     return [NSURL fileURLWithPath:absPath];