142 lines
4.1 KiB
Objective-C
142 lines
4.1 KiB
Objective-C
/*
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* Copyright [2019] [Doric.Pub]
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//
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// Created by pengfei.zhou on 2019/10/23.
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//
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#import <Foundation/Foundation.h>
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#import <CoreGraphics/CoreGraphics.h>
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#import <UIKit/UIKit.h>
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typedef UIEdgeInsets DoricMargin;
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typedef UIEdgeInsets DoricPadding;
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DoricMargin DoricMarginMake(CGFloat left, CGFloat top, CGFloat right, CGFloat bottom);
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typedef NS_ENUM(NSInteger, DoricMeasureSpecMode) {
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DoricMeasureUnspecified = 0,
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DoricMeasureExactly = 1,
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DoricMeasureAtMost = 2,
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};
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struct DoricMeasureSpec {
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DoricMeasureSpecMode mode;
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CGFloat size;
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};
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typedef struct DoricMeasureSpec DoricMeasureSpec;
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typedef NS_ENUM(NSInteger, DoricLayoutType) {
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DoricUndefined = 0,
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DoricStack = 1,
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DoricVLayout = 2,
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DoricHLayout = 3,
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DoricScroller = 4,
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DoricFlexLayout = 5,
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};
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typedef NS_ENUM(NSInteger, DoricLayoutSpec) {
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DoricLayoutJust = 0,
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DoricLayoutFit = 1,
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DoricLayoutMost = 2,
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};
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typedef NS_ENUM(NSInteger, DoricGravity) {
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DoricGravitySpecified = 1,
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DoricGravityStart = 1 << 1,
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DoricGravityEnd = 1 << 2,
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DoricGravityShiftX = 0,
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DoricGravityShiftY = 4,
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DoricGravityLeft = (DoricGravityStart | DoricGravitySpecified) << DoricGravityShiftX,
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DoricGravityRight = (DoricGravityEnd | DoricGravitySpecified) << DoricGravityShiftX,
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DoricGravityTop = (DoricGravityStart | DoricGravitySpecified) << DoricGravityShiftY,
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DoricGravityBottom = (DoricGravityEnd | DoricGravitySpecified) << DoricGravityShiftY,
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DoricGravityCenterX = DoricGravitySpecified << DoricGravityShiftX,
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DoricGravityCenterY = DoricGravitySpecified << DoricGravityShiftY,
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DoricGravityCenter = DoricGravityCenterX | DoricGravityCenterY,
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};
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@interface DoricLayout : NSObject
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@property(nonatomic, assign) DoricLayoutSpec widthSpec;
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@property(nonatomic, assign) DoricLayoutSpec heightSpec;
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@property(nonatomic, assign) DoricGravity alignment;
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@property(nonatomic, assign) DoricGravity gravity;
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@property(nonatomic, assign) CGFloat width;
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@property(nonatomic, assign) CGFloat height;
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@property(nonatomic, assign) CGFloat spacing;
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@property(nonatomic, assign) CGFloat marginLeft;
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@property(nonatomic, assign) CGFloat marginTop;
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@property(nonatomic, assign) CGFloat marginRight;
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@property(nonatomic, assign) CGFloat marginBottom;
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@property(nonatomic, assign) CGFloat paddingLeft;
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@property(nonatomic, assign) CGFloat paddingTop;
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@property(nonatomic, assign) CGFloat paddingRight;
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@property(nonatomic, assign) CGFloat paddingBottom;
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@property(nonatomic, assign) NSUInteger weight;
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@property(nonatomic, weak) UIView *view;
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@property(nonatomic, assign) DoricLayoutType layoutType;
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@property(nonatomic, assign) BOOL disabled;
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@property(nonatomic, assign) CGFloat maxWidth;
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@property(nonatomic, assign) CGFloat maxHeight;
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@property(nonatomic, assign) CGFloat minWidth;
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@property(nonatomic, assign) CGFloat minHeight;
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@property(nonatomic, assign) BOOL resolved;
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@property(nonatomic, assign) CGFloat measuredWidth;
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@property(nonatomic, assign) CGFloat measuredHeight;
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@property(nonatomic, assign) CGFloat measuredX;
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@property(nonatomic, assign) CGFloat measuredY;
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@property(nonatomic, assign) BOOL undefined;
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@property(nonatomic, assign) UIEdgeInsets corners;
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@property(nonatomic, assign) CGFloat totalLength;
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@property(nonatomic, copy) NSDictionary *flexConfig;
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- (instancetype)init;
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- (void)measure:(CGSize)targetSize;
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- (void)apply;
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- (void)apply:(CGSize)frameSize;
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@end
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@interface UIView (DoricLayout)
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@property(nonatomic, strong) DoricLayout *doricLayout;
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@end
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@interface DoricScrollView : UIScrollView
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@property(nonatomic, strong) UIView *contentView;
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@end |