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VVDocumenter.m
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executable file
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//
// VVDocumenter.m
// VVDocumenter-Xcode
//
// Created by 王 巍 on 13-7-17.
// Copyright (c) 2013年 OneV's Den. All rights reserved.
//
#import "VVDocumenter.h"
#import "NSString+VVSyntax.h"
#import "VVCommenter.h"
@interface VVDocumenter()
@property (nonatomic, copy) NSString *code;
@property (nonatomic, assign) BOOL isEnum;
@end
@implementation VVDocumenter
-(id) initWithCode:(NSString *)code
{
self = [super init];
if (self) {
self.isEnum = NO;
if ([code vv_isEnum]) {
self.code = code;
self.isEnum = YES;
} else {
//Trim the space around the braces
//Then trim the new line character
self.code = [[code vv_stringByReplacingRegexPattern:@"\\s*(\\(.*\?\\))\\s*" withString:@"$1"]
vv_stringByReplacingRegexPattern:@"\\s*\n\\s*" withString:@" "];
}
}
return self;
}
-(NSString *) baseIndentation
{
NSArray *matchedSpaces = [self.code vv_stringsByExtractingGroupsUsingRegexPattern:@"^(\\s*)"];
if (matchedSpaces.count > 0) {
return matchedSpaces[0];
} else {
return @"";
}
}
-(NSString *) document
{
NSString *trimCode = [self.code stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
NSString *baseIndent = [self baseIndentation];
VVBaseCommenter *commenter = nil;
if (self.isEnum) {
commenter = [[VVEnumCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else if ([trimCode vv_isProperty]) {
commenter = [[VVPropertyCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else if ([trimCode vv_isCFunction]) {
commenter = [[VVFunctionCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else if ([trimCode vv_isMacro]) {
commenter = [[VVMacroCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else if ([trimCode vv_isStruct]) {
commenter = [[VVStructCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else if ([trimCode vv_isUnion]) {
commenter = [[VVStructCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else if ([trimCode vv_isObjCMethod]) {
commenter = [[VVMethodCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
} else {
commenter = [[VVVariableCommenter alloc] initWithIndentString:baseIndent codeString:trimCode];
}
return [commenter document];
}
@end