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//
// PBGitIndex.h
// GitX
//
// Created by Pieter de Bie on 9/12/09.
// Copyright 2009 Pieter de Bie. All rights reserved.
//
#import <Cocoa/Cocoa.h>
@class PBGitRepository;
@class PBChangedFile;
/*
* Notifications this class will send
*/
// Refreshing index
extern NSString *PBGitIndexIndexRefreshStatus;
extern NSString *PBGitIndexIndexRefreshFailed;
extern NSString *PBGitIndexFinishedIndexRefresh;
// The "indexChanges" array has changed
extern NSString *PBGitIndexIndexUpdated;
// Committing files
extern NSString *PBGitIndexCommitStatus;
extern NSString *PBGitIndexCommitFailed;
extern NSString *PBGitIndexFinishedCommit;
// Changing to amend
extern NSString *PBGitIndexAmendMessageAvailable;
// This is for general operations, like applying a patch
extern NSString *PBGitIndexOperationFailed;
// Represents a git index for a given work tree.
// As a single git repository can have multiple trees,
// the tree has to be given explicitly, even though
// multiple trees is not yet supported in GitX
@interface PBGitIndex : NSObject {
@private
PBGitRepository *repository;
NSURL *workingDirectory;
NSMutableArray *files;
NSUInteger refreshStatus;
NSDictionary *amendEnvironment;
BOOL amend;
}
// Whether we want the changes for amending,
// or for
@property BOOL amend;
- (id)initWithRepository:(PBGitRepository *)repository workingDirectory:(NSURL *)workingDirectory;
// A list of PBChangedFile's with differences between the work tree and the index
// This method is KVO-aware, so changes when any of the index-modifying methods are called
// (including -refresh)
- (NSArray *)indexChanges;
// Refresh the index
- (void)refresh;
- (void)commitWithMessage:(NSString *)commitMessage;
// Inter-file changes:
- (BOOL)stageFiles:(NSArray *)stageFiles;
- (BOOL)unstageFiles:(NSArray *)unstageFiles;
- (void)discardChangesForFiles:(NSArray *)discardFiles;
// Intra-file changes
- (BOOL)applyPatch:(NSString *)hunk stage:(BOOL)stage reverse:(BOOL)reverse;
- (NSString *)diffForFile:(PBChangedFile *)file staged:(BOOL)staged contextLines:(NSUInteger)context;
@end