openFileMerge on "diff with..."

PBDiffWindowController.m

@@ -10,6 +10,7 @@
 #import "PBGitRepository.h"
 #import "PBGitCommit.h"
 #import "PBGitDefaults.h"
+#import "GLFileView.h"
 
 
 @implementation PBDiffWindowController
@@ -21,6 +22,7 @@
 		return nil;
 
 	diff = aDiff;
+    
 	return self;
 }
 
@@ -50,8 +52,12 @@
 		DLog(@"diff failed with retValue: %d   for command: '%@'    output: '%@'", retValue, [arguments componentsJoinedByString:@" "], diff);
 		return;
 	}
+    
+    diff=[GLFileView parseDiff:diff];
+    diff=[diff stringByReplacingOccurrencesOfString:@"{SHA_PREV}" withString:[startCommit realSha]];
+    diff=[diff stringByReplacingOccurrencesOfString:@"{SHA}" withString:[diffCommit realSha]];
 
-	PBDiffWindowController *diffController = [[PBDiffWindowController alloc] initWithDiff:[diff copy]];
+	PBDiffWindowController *diffController = [[PBDiffWindowController alloc] initWithDiff:diff];
 	[diffController showWindow:nil];
 }
 

PBWebDiffController.m

@@ -7,7 +7,6 @@
 //
 
 #import "PBWebDiffController.h"
-#import "GLFileView.h"
 
 
 @implementation PBWebDiffController
@@ -47,7 +46,15 @@
 	if ([diff length] == 0)
 		[script callWebScriptMethod:@"setMessage" withArguments:[NSArray arrayWithObject:@"There are no differences"]];
 	else
-		[script callWebScriptMethod:@"showFile" withArguments:[NSArray arrayWithObject:[GLFileView parseDiff:diff]]];
+		[script callWebScriptMethod:@"showFile" withArguments:[NSArray arrayWithObject:diff]];
 }
 
+// TODO: need to be refactoring
+- (void) openFileMerge:(NSString*)file sha:(NSString *)sha sha2:(NSString *)sha2;
+{
+	NSArray *args=[NSArray arrayWithObjects:@"difftool",@"--no-prompt",@"--tool=opendiff",sha,sha2,file,nil];
+	[repository handleInWorkDirForArguments:args];
+}
+
+
 @end