99 lines
2.9 KiB
Objective-C
99 lines
2.9 KiB
Objective-C
//
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// MVReportSimpleTextFormatter.m
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//
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// Copyright (c) 2014 Moroverse
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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#import "MVReportSimpleTextFormatter.h"
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#import "MVReportTextFormatter+Private.h"
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@implementation MVReportSimpleTextFormatter
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- (instancetype)initWithText:(NSString *)text
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{
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self = [super init];
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if (self)
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{
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self.font = [UIFont systemFontOfSize:[UIFont systemFontSize]];
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self.color = [UIColor blackColor];
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self.textAlignment = NSTextAlignmentLeft;
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self.text = text;
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}
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return self;
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}
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- (void)generateAttributedString
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{
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if ([self.text length] <= 0)
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{
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self.attributedString = nil;
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return;
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}
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if (!self.font)
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{
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self.attributedString = nil;
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return;
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}
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if (!self.color)
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{
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self.attributedString = nil;
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return;
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}
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NSMutableAttributedString *mst = [[NSMutableAttributedString alloc] initWithString:self.text];
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NSRange range = NSMakeRange(0, [self.text length]);
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[mst addAttribute:NSFontAttributeName value:self.font range:range];
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[mst addAttribute:NSForegroundColorAttributeName value:self.color range:range];
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NSMutableParagraphStyle *style = [[NSParagraphStyle defaultParagraphStyle] mutableCopy];
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style.alignment = self.textAlignment;
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[mst addAttribute:NSParagraphStyleAttributeName value:style range:range];
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NSAttributedString *s = [mst copy];
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self.attributedString = s;
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}
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- (void)setText:(NSString *)text
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{
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_text = [text copy];
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[self generateAttributedString];
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}
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- (void)setFont:(UIFont *)font
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{
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_font = font;
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[self generateAttributedString];
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}
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- (void)setColor:(UIColor *)color
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{
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_color = color;
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[self generateAttributedString];
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}
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- (void)setTextAlignment:(NSTextAlignment)textAlignment
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{
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_textAlignment = textAlignment;
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[self generateAttributedString];
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}
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@end
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