64 lines
1.1 KiB
Mathematica
64 lines
1.1 KiB
Mathematica
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/**
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* Copyright (c) 2015-present, Horcrux.
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* All rights reserved.
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*
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* This source code is licensed under the MIT-style license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import "RNSVGLine.h"
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#import <React/RCTLog.h>
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@implementation RNSVGLine
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- (void)setX1:(NSString *)x1
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{
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if (x1 == _x1) {
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return;
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}
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[self invalidate];
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_x1 = x1;
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}
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- (void)setY1:(NSString *)y1
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{
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if (y1 == _y1) {
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return;
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}
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[self invalidate];
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_y1 = y1;
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}
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- (void)setX2:(NSString *)x2
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{
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if (x2 == _x2) {
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return;
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}
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[self invalidate];
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_x2 = x2;
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}
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- (void)setY2:(NSString *)y2
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{
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if (y2 == _y2) {
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return;
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}
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[self invalidate];
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_y2 = y2;
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}
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- (CGPathRef)getPath:(CGContextRef)context
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{
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CGMutablePathRef path = CGPathCreateMutable();
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CGFloat x1 = [self relativeOnWidth:self.x1];
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CGFloat y1 = [self relativeOnHeight:self.y1];
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CGFloat x2 = [self relativeOnWidth:self.x2];
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CGFloat y2 = [self relativeOnHeight:self.y2];
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CGPathMoveToPoint(path, nil, x1, y1);
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CGPathAddLineToPoint(path, nil, x2, y2);
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return (CGPathRef)CFAutorelease(path);
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}
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@end
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