Merge pull request brotherbard#74 from Uncommon/stash

Show stash contents when selected in the sidebar

Author: laullon

Commands/PBCommandFactory.h

@@ -7,6 +7,7 @@
 //
 
 #import "PBGitRepository.h"
+#import "PBPresentable.h"
 
 @protocol PBCommandFactory
 + (NSArray *) commandsForObject:(id<PBPresentable>) object repository:(PBGitRepository *) repository;

GitX.xcodeproj/project.pbxproj

@@ -138,6 +138,8 @@
 		D8FDDA6F114335E8005647F6 /* PBGitSVStageItem.m in Sources */ = {isa = PBXBuildFile; fileRef = D8FDDA67114335E8005647F6 /* PBGitSVStageItem.m */; };
 		D8FDDA70114335E8005647F6 /* PBGitSVTagItem.m in Sources */ = {isa = PBXBuildFile; fileRef = D8FDDA69114335E8005647F6 /* PBGitSVTagItem.m */; };
 		D8FDDBF41143F318005647F6 /* AddRemote.png in Resources */ = {isa = PBXBuildFile; fileRef = D8FDDBF31143F318005647F6 /* AddRemote.png */; };
+		DDB8FE0113998CE2001A9EE2 /* PBStashContentController.m in Sources */ = {isa = PBXBuildFile; fileRef = DDB8FE0013998CE2001A9EE2 /* PBStashContentController.m */; };
+		DDB8FEC413999C24001A9EE2 /* PBStashContentView.xib in Resources */ = {isa = PBXBuildFile; fileRef = DDB8FEC313999C24001A9EE2 /* PBStashContentView.xib */; };
 		F50FE0E30E07BE9600854FCD /* PBGitRevisionCell.m in Sources */ = {isa = PBXBuildFile; fileRef = F50FE0E20E07BE9600854FCD /* PBGitRevisionCell.m */; };
 		F513085B0E0740F2000C8BCD /* PBQLOutlineView.m in Sources */ = {isa = PBXBuildFile; fileRef = F513085A0E0740F2000C8BCD /* PBQLOutlineView.m */; };
 		F5140DC90E8A8EB20091E9F3 /* RoundedRectangle.m in Sources */ = {isa = PBXBuildFile; fileRef = F5140DC80E8A8EB20091E9F3 /* RoundedRectangle.m */; };
@@ -425,6 +427,9 @@
 		D8FDDA69114335E8005647F6 /* PBGitSVTagItem.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = PBGitSVTagItem.m; sourceTree = "<group>"; };
 		D8FDDA7311433634005647F6 /* PBSourceViewItems.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PBSourceViewItems.h; sourceTree = "<group>"; };
 		D8FDDBF31143F318005647F6 /* AddRemote.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = AddRemote.png; path = Images/AddRemote.png; sourceTree = "<group>"; };
+		DDB8FDFF13998CE2001A9EE2 /* PBStashContentController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PBStashContentController.h; sourceTree = "<group>"; };
+		DDB8FE0013998CE2001A9EE2 /* PBStashContentController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = PBStashContentController.m; sourceTree = "<group>"; };
+		DDB8FEC313999C24001A9EE2 /* PBStashContentView.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = PBStashContentView.xib; sourceTree = "<group>"; };
 		F50FE0E10E07BE9600854FCD /* PBGitRevisionCell.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PBGitRevisionCell.h; sourceTree = "<group>"; };
 		F50FE0E20E07BE9600854FCD /* PBGitRevisionCell.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = PBGitRevisionCell.m; sourceTree = "<group>"; };
 		F51308590E0740F2000C8BCD /* PBQLOutlineView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PBQLOutlineView.h; sourceTree = "<group>"; };
@@ -765,6 +770,7 @@
 				F5E424100EA3E4D60046E362 /* PBDiffWindow.xib */,
 				F52BCE020E84208300AA3741 /* PBGitHistoryView.xib */,
 				F59116E50E843BB50072CCB1 /* PBGitCommitView.xib */,
+				DDB8FEC313999C24001A9EE2 /* PBStashContentView.xib */,
 				D85B939210E3D8B4007F3C28 /* PBCreateBranchSheet.xib */,
 				D889EB3010E6BCBB00F08413 /* PBCreateTagSheet.xib */,
 				D8C1B77110E875CF009B7F8B /* PBRemoteProgressSheet.xib */,
@@ -939,6 +945,8 @@
 				77C8280C06725ACE000B614F /* ApplicationController.m */,
 				93CB42C00EAB7B2200530609 /* PBGitDefaults.h */,
 				93CB42C10EAB7B2200530609 /* PBGitDefaults.m */,
+				DDB8FDFF13998CE2001A9EE2 /* PBStashContentController.h */,
+				DDB8FE0013998CE2001A9EE2 /* PBStashContentController.m */,
 				F57CC43F0E05E496000472E2 /* PBGitWindowController.h */,
 				F57CC4400E05E496000472E2 /* PBGitWindowController.m */,
 				911111F60E594F3F00BF76B4 /* PBRepositoryDocumentController.h */,
@@ -1286,6 +1294,7 @@
 				316E7202131EE9C600AFBB36 /* list_Template.png in Resources */,
 				316E7203131EE9C600AFBB36 /* sidebar_Template.png in Resources */,
 				65D58BC4132D27A8003F7290 /* PBResetSheet.xib in Resources */,
+				DDB8FEC413999C24001A9EE2 /* PBStashContentView.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -1447,6 +1456,7 @@
 				217FF0BE12A1CB3E00785A65 /* PBRevealWithFinderCommand.m in Sources */,
 				65D58BC7132D48C2003F7290 /* PBResetSheet.m in Sources */,
 				31776089133569350025876E /* SearchWebView.m in Sources */,
+				DDB8FE0113998CE2001A9EE2 /* PBStashContentController.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

PBGitHistoryController.h

@@ -33,7 +33,7 @@
 	IBOutlet PBCommitList* commitList;
 	IBOutlet NSSplitView *historySplitView;
 	IBOutlet PBWebHistoryController *webHistoryController;
-    QLPreviewPanel* previewPanel;
+	QLPreviewPanel* previewPanel;
 	IBOutlet PBHistorySearchController *searchController;
 	IBOutlet GLFileView *fileView;
 

PBGitHistoryController.m

@@ -94,7 +94,7 @@ - (void)awakeFromNib
 
 
 	[super awakeFromNib];
-    [fileBrowser setDelegate:self];
+	[fileBrowser setDelegate:self];
 }
 
 - (void)updateKeys
@@ -414,7 +414,7 @@ - (IBAction) refresh:(id)sender
 
 - (void) updateView
 {
-    [self refresh: nil];
+	[self refresh: nil];
 	[self updateKeys];
 }
 

PBGitRepository.h

@@ -12,10 +12,6 @@
 #import "PBGitConfig.h"
 #import "PBGitRefish.h"
 
-#import "PBStashController.h"
-#import "PBGitResetController.h"
-#import "PBSubmoduleController.h"
-
 extern NSString* PBGitRepositoryErrorDomain;
 typedef enum branchFilterTypes {
 	kGitXAllBranchesFilter = 0,
@@ -42,7 +38,9 @@ static NSString * PBStringFromBranchFilterType(PBGitXBranchFilterType type) {
 
 @class PBGitWindowController;
 @class PBGitCommit;
-@class NSString;
+@class PBGitResetController;
+@class PBStashController;
+@class PBSubmoduleController;
 
 @interface PBGitRepository : NSDocument {
 	PBGitHistoryList* revisionList;

PBGitRepository.m

@@ -12,14 +12,17 @@
 #import "PBGitBinary.h"
 
 #import "NSFileHandleExt.h"
+#import "GitXScriptingConstants.h"
 #import "PBEasyPipe.h"
+#import "PBGitDefaults.h"
 #import "PBGitRef.h"
-#import "PBGitRevSpecifier.h"
-#import "PBRemoteProgressSheet.h"
+#import "PBGitResetController.h"
 #import "PBGitRevList.h"
-#import "PBGitDefaults.h"
-#import "GitXScriptingConstants.h"
+#import "PBGitRevSpecifier.h"
 #import "PBHistorySearchController.h"
+#import "PBRemoteProgressSheet.h"
+#import "PBStashController.h"
+#import "PBSubmoduleController.h"
 
 #import "PBGitStash.h"
 #import "PBGitSubmodule.h"

PBGitSidebarController.h

@@ -12,6 +12,7 @@
 @class PBSourceViewItem;
 @class PBGitHistoryController;
 @class PBGitCommitController;
+@class PBStashContentController;
 
 @interface PBGitSidebarController : PBViewController PROTOCOL_10_6(NSOutlineViewDelegate, NSMenuDelegate){
 	IBOutlet NSWindow *window;
@@ -33,6 +34,7 @@
 
 	PBGitHistoryController *historyViewController;
 	PBGitCommitController *commitViewController;
+    PBStashContentController *stashViewController;
 }
 
 - (void) selectStage;
@@ -54,5 +56,6 @@
 @property(readonly) NSView *sourceListControlsView;
 @property(readonly) PBGitHistoryController *historyViewController;
 @property(readonly) PBGitCommitController *commitViewController;
+@property(readonly) PBStashContentController *stashViewController;
 
 @end

PBGitSidebarController.m

@@ -23,6 +23,8 @@
 #import "PBCommandMenuItem.h"
 #import "PBGitStash.h"
 #import "PBGitSubmodule.h"
+#import "PBSubmoduleController.h"
+#import "PBStashContentController.h"
 
 static NSString * const kObservingContextStashes = @"stashesChanged";
 static NSString * const kObservingContextSubmodules = @"submodulesChanged";
@@ -42,6 +44,7 @@ @implementation PBGitSidebarController
 @synthesize sourceListControlsView;
 @synthesize historyViewController;
 @synthesize commitViewController;
+@synthesize stashViewController;
 
 - (id)initWithRepository:(PBGitRepository *)theRepository superController:(PBGitWindowController *)controller
 {
@@ -60,6 +63,9 @@ - (void)awakeFromNib
 
 	historyViewController = [[PBGitHistoryController alloc] initWithRepository:repository superController:superController];
 	commitViewController = [[PBGitCommitController alloc] initWithRepository:repository superController:superController];
+	stashViewController = [[PBStashContentController alloc] initWithRepository:repository superController:superController];
+	
+	[stashViewController loadView];
 
 	[repository addObserver:self forKeyPath:@"refs" options:0 context:@"updateRefs"];
 	[repository addObserver:self forKeyPath:@"currentBranch" options:0 context:@"currentBranchChange"];
@@ -83,6 +89,7 @@ - (void)closeView
 {
 	[historyViewController closeView];
 	[commitViewController closeView];
+	[stashViewController closeView];
 
 	[repository removeObserver:self forKeyPath:@"currentBranch"];
 	[repository removeObserver:self forKeyPath:@"branches"];
@@ -318,6 +325,12 @@ - (void)outlineViewSelectionDidChange:(NSNotification *)notification
 		[PBGitDefaults setShowStageView:YES];
 	}
 
+	if ([item parent] == stashes) {
+		[superController changeContentController:stashViewController];
+		[PBGitDefaults setShowStageView:NO];
+		[stashViewController showStash:(PBGitStash*)[(PBGitMenuItem*)item sourceObject]];
+	}
+    
 	[self updateActionMenu];
 	[self updateRemoteControls];
 }

PBRefController.m

@@ -13,6 +13,7 @@
 #import "PBCreateTagSheet.h"
 #import "PBGitDefaults.h"
 #import "PBDiffWindowController.h"
+#import "PBGitResetController.h"
 
 #import "PBArgumentPickerController.h"
 

PBStashContentController.h

@@ -0,0 +1,23 @@
+//
+//  PBStashContentController.h
+//  GitX
+//
+//  Created by David Catmull on 20-06-11.
+//  Copyright 2011. All rights reserved.
+//
+
+#import "PBViewController.h"
+#import "PBWebHistoryController.h"
+
+@class PBGitStash;
+@class PBWebStashController;
+
+// Controls the view displaying a stash diff
+@interface PBStashContentController : PBViewController {
+	IBOutlet id webView;
+	IBOutlet PBWebHistoryController *webController;
+}
+
+- (void) showStash:(PBGitStash*)stash;
+
+@end

PBStashContentController.m

@@ -0,0 +1,29 @@
+//
+//  PBStashContentController.h
+//  GitX
+//
+//  Created by David Catmull on 20-06-11.
+//  Copyright 2011. All rights reserved.
+//
+
+#import "PBStashContentController.h"
+#import "PBGitDefaults.h"
+#import "PBGitStash.h"
+
+@implementation PBStashContentController
+
+- (void) awakeFromNib
+{
+	[webController setRepository:repository];
+}
+
+- (void) showStash:(PBGitStash*)stash
+{
+	NSString *stashRef = [NSString stringWithFormat:@"refs/%@", [stash name]];
+	NSString *stashSha = [repository shaForRef:[PBGitRef refFromString:stashRef]];
+	PBGitCommit *commit = [PBGitCommit commitWithRepository:repository andSha:stashSha];
+
+  [webController changeContentTo:commit];
+}
+
+@end