From 027d27fcfb7726e23623cabaaafa0356868c3942 Mon Sep 17 00:00:00 2001
From: Jeffrey Sambells <github@tropicalpixels.com>
Date: Thu, 28 Oct 2010 15:54:40 -0400
Subject: [PATCH] Added initial commit button functionality.

---
 English.lproj/MyDocument.xib | 57 +++++++++++++++++++++++++++++++-----
 MyDocument.h                 |  4 +++
 MyDocument.m                 | 45 ++++++++++++++++++++++++++++
 3 files changed, 99 insertions(+), 7 deletions(-)

diff --git a/English.lproj/MyDocument.xib b/English.lproj/MyDocument.xib
index fca12af..908283c 100644
--- a/English.lproj/MyDocument.xib
+++ b/English.lproj/MyDocument.xib
@@ -552,6 +552,14 @@
 					</object>
 					<int key="connectionID">100043</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBActionConnection" key="connection">
+						<string key="label">commitChanges:</string>
+						<reference key="source" ref="512844837"/>
+						<reference key="destination" ref="25746127"/>
+					</object>
+					<int key="connectionID">100044</int>
+				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<object class="NSArray" key="orderedObjects">
@@ -756,7 +764,7 @@
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">100043</int>
+			<int key="maxID">100044</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
@@ -765,14 +773,35 @@
 					<string key="className">MyDocument</string>
 					<string key="superclassName">NSDocument</string>
 					<object class="NSMutableDictionary" key="actions">
-						<string key="NS.key.0">copyGeneratedHTMLAction:</string>
-						<string key="NS.object.0">id</string>
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>commitChanges:</string>
+							<string>copyGeneratedHTMLAction:</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>id</string>
+							<string>id</string>
+						</object>
 					</object>
 					<object class="NSMutableDictionary" key="actionInfosByName">
-						<string key="NS.key.0">copyGeneratedHTMLAction:</string>
-						<object class="IBActionInfo" key="NS.object.0">
-							<string key="name">copyGeneratedHTMLAction:</string>
-							<string key="candidateClassName">id</string>
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>commitChanges:</string>
+							<string>copyGeneratedHTMLAction:</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBActionInfo">
+								<string key="name">commitChanges:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+							<object class="IBActionInfo">
+								<string key="name">copyGeneratedHTMLAction:</string>
+								<string key="candidateClassName">id</string>
+							</object>
 						</object>
 					</object>
 					<object class="NSMutableDictionary" key="outlets">
@@ -1215,6 +1244,20 @@
 						<string key="minorKey">Foundation.framework/Headers/NSURLDownload.h</string>
 					</object>
 				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSObject</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">Sparkle.framework/Headers/SUAppcast.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSObject</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBFrameworkSource</string>
+						<string key="minorKey">Sparkle.framework/Headers/SUUpdater.h</string>
+					</object>
+				</object>
 				<object class="IBPartialClassDescription">
 					<string key="className">NSObject</string>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
diff --git a/MyDocument.h b/MyDocument.h
index 9d10de0..5c17aa1 100644
--- a/MyDocument.h
+++ b/MyDocument.h
@@ -22,8 +22,12 @@
 				BOOL						hasSavedOrigin;
 				NSPoint						savedOrigin;
 				BOOL						savedAtBottom;
+	
+				NSTask						*commit;
+				NSPipe						*gitOut;
 }
 
 - (IBAction)copyGeneratedHTMLAction:(id)sender;
+- (IBAction)commitChanges:(id)sender;
 
 @end
diff --git a/MyDocument.m b/MyDocument.m
index 078b818..68fe272 100644
--- a/MyDocument.m
+++ b/MyDocument.m
@@ -58,6 +58,14 @@ - (id)init {
 														  userInfo:nil
 														   repeats:YES];
 		
+		[[NSNotificationCenter defaultCenter] addObserver:self 
+												 selector:@selector(finishedCommit:) 
+													 name:NSTaskDidTerminateNotification 
+												   object:nil];
+		
+		commit = nil;
+		gitOut = [[NSPipe alloc] init];
+		
     }
     return self;
 }
@@ -157,4 +165,41 @@ - (IBAction)copyGeneratedHTMLAction:(id)sender {
 	[[NSPasteboard generalPasteboard] setString:[self markdown2html:[markdownSource string]] forType:NSStringPboardType];
 }
 
+- (IBAction)commitChanges:(id)sender;
+{
+	//http://cocoadevcentral.com/articles/000025.php
+	//http://github.com/pieter/gitx/blob/master/PBGitBinary.m
+	
+	NSLog(@"Commiting changes.");
+
+	commit=[[NSTask alloc] init];
+	[commit setLaunchPath:@"/usr/bin/git"];
+	
+	NSMutableArray *components = [NSMutableArray arrayWithArray:[[self fileURL] pathComponents]];
+	[components removeLastObject];
+	
+	NSLog(@"path: %@", [components componentsJoinedByString:@"/"]);
+	
+	[commit setCurrentDirectoryPath: [[components componentsJoinedByString:@"/"] stringByExpandingTildeInPath]];
+	
+	[commit setArguments:[NSArray arrayWithObjects:@"commit", [[[self fileURL] pathComponents] lastObject], @"-m",@"Commit Message",nil]];
+	
+	[commit setStandardOutput:gitOut];
+	
+	NSLog(@"Commit: %@", commit);
+	
+	[commit launch];
+}
+
+- (void)finishedCommit:(NSNotification *)aNotification {
+	
+	//NSData *output = [[gitOut fileHandleForReading] readDataToEndOfFile];
+	//NSString *string = [[[NSString alloc] initWithData: output encoding: NSUTF8StringEncoding] autorelease];
+	//NSLog(@"GITOUT:", string);
+
+	[commit release]; // Don't forget to clean up memory
+	commit=nil; // Just in case...
+
+}
+
 @end