mirror of
https://github.com/kennethreitz-archive/gitx.git
synced 2026-06-05 23:40:18 +00:00
Pieter de Bie
95a9cc81fc
This indicates the directory in which the Revparameters should be run, useful when the parameters are requested from the CLI
104 lines
2.3 KiB
Objective-C
104 lines
2.3 KiB
Objective-C
//
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// PBGitRevSpecifier.m
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// GitX
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//
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// Created by Pieter de Bie on 12-09-08.
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// Copyright 2008 __MyCompanyName__. All rights reserved.
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//
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#import "PBGitRevSpecifier.h"
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@implementation PBGitRevSpecifier
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@synthesize parameters, description, workingDirectory;
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- (id) initWithParameters:(NSArray*) params
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{
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parameters = params;
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description = nil;
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return self;
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}
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- (id) initWithRef: (PBGitRef*) ref
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{
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parameters = [NSArray arrayWithObject: ref.ref];
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description = ref.shortName;
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return self;
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}
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- (id) initWithCoder:(NSCoder *)coder
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{
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parameters = [coder decodeObjectForKey:@"Parameters"];
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description = [coder decodeObjectForKey:@"Description"];
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return self;
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}
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+ (PBGitRevSpecifier *)allBranchesRevSpec
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{
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id revspec = [[PBGitRevSpecifier alloc] initWithParameters:[NSArray arrayWithObject:@"--all"]];
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[revspec setDescription:@"All branches"];
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return revspec;
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}
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+ (PBGitRevSpecifier *)localBranchesRevSpec
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{
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id revspec = [[PBGitRevSpecifier alloc] initWithParameters:[NSArray arrayWithObject:@"--branches"]];
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[revspec setDescription:@"Local branches"];
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return revspec;
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}
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- (BOOL) isSimpleRef
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{
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return ([parameters count] == 1 && ![[parameters objectAtIndex:0] hasPrefix:@"-"]);
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}
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- (NSString*) simpleRef
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{
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if (![self isSimpleRef])
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return nil;
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return [parameters objectAtIndex:0];
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}
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- (NSString*) description
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{
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if (description)
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return description;
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return [parameters componentsJoinedByString:@" "];
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}
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- (BOOL) hasPathLimiter;
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{
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for (NSString* param in parameters)
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if ([param isEqualToString:@"--"])
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return YES;
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return NO;
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}
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- (BOOL) hasLeftRight
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{
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for (NSString* param in parameters)
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if ([param isEqualToString:@"--left-right"])
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return YES;
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return NO;
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}
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- (BOOL) isEqualTo: (PBGitRevSpecifier*) other
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{
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if ([self isSimpleRef] ^ [other isSimpleRef])
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return NO;
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if ([self isSimpleRef])
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return [[[self parameters] objectAtIndex: 0] isEqualToString: [other.parameters objectAtIndex: 0]];
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return ([[parameters componentsJoinedByString:@" "] isEqualToString: [other.parameters componentsJoinedByString:@" "]] &&
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(!description || [description isEqualToString:other.description]));
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}
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- (void) encodeWithCoder:(NSCoder *)coder
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{
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[coder encodeObject:description forKey:@"Description"];
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[coder encodeObject:parameters forKey:@"Parameters"];
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}
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@end
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