50 lines
1.2 KiB
Objective-C
50 lines
1.2 KiB
Objective-C
//
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// MPParseError.m
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// MathPad
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//
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// Created by Kim Wittenburg on 08.09.14.
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// Copyright (c) 2014 Kim Wittenburg. All rights reserved.
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//
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#import "MPParseError.h"
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#import "MPRangePath.h"
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#import "NSIndexPath+MPAdditions.h"
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@implementation MPParseError
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- (instancetype)initWithErrorRange:(NSRange)errorRange errorMessageKey:(NSString *)key
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{
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self = [super init];
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if (self) {
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_errorRange = errorRange;
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_localizedErrorMessage = NSLocalizedString(key, nil);
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}
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return self;
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}
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- (instancetype)initWithErrorRange:(NSRange)errorRange localizederrorMessage:(NSString *)errorMessage
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{
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self = [super init];
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if (self) {
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_errorRange = errorRange;
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_localizedErrorMessage = errorMessage;
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}
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return self;
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}
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- (MPRangePath *)rangePath
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{
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NSIndexPath *location = self.pathToExpression;
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location = [location indexPathByPreceedingIndex:self.errorRange.location];
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MPRangePath *rangePath = [MPRangePath rangePathWithLocation:location length:self.errorRange.length];
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return rangePath;
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}
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- (NSString *)description
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{
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return [NSString stringWithFormat:@"MPParseError<at=(%ld, %ld) message=\"%@\">", self.errorRange.location, self.errorRange.length, self.localizedErrorMessage];
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}
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@end
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