// // WMZPageNaviBtn.m // WMZPageController // // Created by wmz on 2019/9/22. // Copyright © 2019 wmz. All rights reserved. // #import "WMZPageNaviBtn.h" @interface WMZPageNaviBtn() @property(nonatomic,assign)CGSize minSize; @end @implementation WMZPageNaviBtn -(void)setRadii:(CGSize)size RoundingCorners:(UIRectCorner)rectCorner { //设置只有一半圆角 UIBezierPath *maskPath = [UIBezierPath bezierPathWithRoundedRect:self.bounds byRoundingCorners:rectCorner cornerRadii:size]; CAShapeLayer *maskLayer = [[CAShapeLayer alloc] init]; maskLayer.frame = self.bounds; maskLayer.path = maskPath.CGPath; self.layer.mask = maskLayer; } - (CGSize)maxSize{ if (!_maxSize.width||!_maxSize.height) { _maxSize = [self boundingRectWithSize:self.titleLabel.text Font:self.titleLabel.font Size: CGSizeMake(CGFLOAT_MAX, self.param.wMenuPosition == PageMenuPositionNavi?35:CGFLOAT_MAX)]; } return _maxSize; } /* txt:label或button的title font:字体大小 size:允许最大size */ -(CGSize)boundingRectWithSize:(NSString*)txt Font:(UIFont*) font Size:(CGSize)size{ CGSize _size; #if __IPHONE_OS_VERSION_MAX_ALLOWED > __IPHONE_6_1 NSDictionary *attribute = @{NSFontAttributeName: font}; NSStringDrawingOptions options = NSStringDrawingTruncatesLastVisibleLine | NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading; _size = [txt boundingRectWithSize:size options: options attributes:attribute context:nil].size; #else _size = [txt sizeWithFont:font constrainedToSize:size]; #endif return _size; } - (void)TagSetImagePosition:(PageBtnPosition)postion spacing:(CGFloat)spacing { CGFloat imgW = self.imageView.image.size.width; CGFloat imgH = self.imageView.image.size.height; CGSize trueSize = CGSizeMake(self.maxSize.width, self.maxSize.height); CGFloat trueLabW = trueSize.width; CGFloat trueLabH = trueSize.height; // if (self.max) { // trueLabW -= (imgW+spacing+spacing); // } //image中心移动的x距离 CGFloat imageOffsetX = trueLabW/2 ; //image中心移动的y距离 CGFloat imageOffsetY = trueLabH/2 + spacing/2; //label左边缘移动的x距离 CGFloat labelOffsetX1 = imgW/2 - trueLabW/2 + trueLabW/2; //label右边缘移动的x距离 CGFloat labelOffsetX2 = imgW/2 + trueLabW/2 - trueLabW/2; //label中心移动的y距离 CGFloat labelOffsetY = imgH/2 + spacing/2; switch (postion) { case PageBtnPositionLeft: self.imageEdgeInsets = UIEdgeInsetsMake(0, -spacing/2, 0, spacing/2); self.titleEdgeInsets = UIEdgeInsetsMake(0, spacing/2, 0, -spacing/2); break; case PageBtnPositionRight: self.imageEdgeInsets = UIEdgeInsetsMake(0, trueLabW + spacing/2, 0, -(trueLabW + spacing/2)); self.titleEdgeInsets = UIEdgeInsetsMake(0, -(imgW + spacing/2), 0, imgW + spacing/2); break; case PageBtnPositionTop: self.imageEdgeInsets = UIEdgeInsetsMake(-imageOffsetY, imageOffsetX, imageOffsetY, -imageOffsetX); self.titleEdgeInsets = UIEdgeInsetsMake(labelOffsetY, -labelOffsetX1, -labelOffsetY, labelOffsetX2); break; case PageBtnPositionBottom: self.imageEdgeInsets = UIEdgeInsetsMake(imageOffsetY, imageOffsetX, -imageOffsetY, -imageOffsetX); self.titleEdgeInsets = UIEdgeInsetsMake(-labelOffsetY, -labelOffsetX1, labelOffsetY, labelOffsetX2); break; default: break; } } - (void)viewShadowPathWithColor:(UIColor *)shadowColor shadowOpacity:(CGFloat)shadowOpacity shadowRadius:(CGFloat)shadowRadius shadowPathType:(PageShadowPathType)shadowPathType shadowPathWidth:(CGFloat)shadowPathWidth{ self.layer.masksToBounds = NO;//必须要等于NO否则会把阴影切割隐藏掉 self.layer.shadowColor = shadowColor.CGColor;// 阴影颜色 self.layer.shadowOpacity = shadowOpacity;// 阴影透明度，默认0 self.layer.shadowOffset = CGSizeZero;//shadowOffset阴影偏移，默认(0, -3),这个跟shadowRadius配合使用 self.layer.shadowRadius = shadowRadius;//阴影半径，默认3 CGRect shadowRect = CGRectZero; CGFloat originX,originY,sizeWith,sizeHeight; originX = 0; originY = 0; sizeWith = self.bounds.size.width; sizeHeight = self.bounds.size.height; if (shadowPathType == PageShadowPathTop) { shadowRect = CGRectMake(originX, originY-shadowPathWidth/2, sizeWith, shadowPathWidth); }else if (shadowPathType == PageShadowPathBottom){ shadowRect = CGRectMake(originY, sizeHeight-shadowPathWidth/2, sizeWith, shadowPathWidth); }else if (shadowPathType == PageShadowPathLeft){ shadowRect = CGRectMake(originX-shadowPathWidth/2, originY+sizeHeight/4, shadowPathWidth, sizeHeight/2); }else if (shadowPathType == PageShadowPathRight){ shadowRect = CGRectMake(sizeWith-shadowPathWidth/2, originY, shadowPathWidth, sizeHeight); }else if (shadowPathType == PageShadowPathCommon){ shadowRect = CGRectMake(originX-shadowPathWidth/2, 2, sizeWith+shadowPathWidth, sizeHeight+shadowPathWidth/2); }else if (shadowPathType == PageShadowPathAround){ shadowRect = CGRectMake(originX-shadowPathWidth/2, originY-shadowPathWidth/2, sizeWith+shadowPathWidth, sizeHeight+shadowPathWidth); } UIBezierPath *bezierPath = [UIBezierPath bezierPathWithRect:shadowRect]; self.layer.shadowPath = bezierPath.CGPath;//阴影路径 } - (void)setTitleColor:(UIColor *)color forState:(UIControlState)state{ [super setTitleColor:color forState:state]; CGFloat red = 0.0; CGFloat green = 0.0; CGFloat blue = 0.0; CGFloat alpha = 0.0; [color getRed:&red green:&green blue:&blue alpha:&alpha]; if (state == UIControlStateNormal) { self.unSelectedColorR = red; self.unSelectedColorB = blue; self.unSelectedColorG = green; }else{ self.selectedColorR = red; self.selectedColorB = blue; self.selectedColorG = green; } } @end static char badgeViewKey; static NSInteger const pointWidth = 7; //小红点的宽高 @implementation WMZPageNaviBtn (HMBadge) - (void)showBadgeWithTopMagin:(CGFloat)magin { if (self.badge == nil) { CGRect frame = CGRectMake(self.maxSize.width+self.param.wMenuCellMargin/2, self.param.wMenuCellPadding/2-pointWidth, pointWidth, pointWidth); self.badge = [[UILabel alloc] initWithFrame:frame]; self.badge.backgroundColor = PageColor(0xff5153); self.badge.layer.cornerRadius = pointWidth / 2; self.badge.layer.masksToBounds = YES; [self addSubview:self.badge]; [self bringSubviewToFront:self.badge]; } } - (void)hidenBadge { if (self.badge) { [self.badge removeFromSuperview]; } } #pragma mark - GetterAndSetter - (UILabel *)badge { return objc_getAssociatedObject(self, &badgeViewKey); } - (void)setBadge:(UILabel *)badge { objc_setAssociatedObject(self, &badgeViewKey, badge, OBJC_ASSOCIATION_RETAIN); } @end @implementation UIColor (GradientColor) + (instancetype)bm_colorGradientChangeWithSize:(CGSize)size direction:(PageGradientChangeDirection)direction startColor:(UIColor*)startcolor endColor:(UIColor*)endColor{ if(CGSizeEqualToSize(size,CGSizeZero) || !startcolor || !endColor) { return nil; } CAGradientLayer *gradientLayer = [CAGradientLayer layer]; gradientLayer.frame=CGRectMake(0,0, size.width, size.height); CGPoint startPoint = CGPointZero; if (direction == PageGradientChangeDirectionDownDiagonalLine) { startPoint =CGPointMake(0.0,1.0); } gradientLayer.startPoint= startPoint; CGPoint endPoint = CGPointZero; switch(direction) { case PageGradientChangeDirectionLevel: endPoint =CGPointMake(1.0,0.0); break; case PageGradientChangeDirectionVertical: endPoint =CGPointMake(0.0,1.0); break; case PageGradientChangeDirectionUpwardDiagonalLine: endPoint =CGPointMake(1.0,1.0); break; case PageGradientChangeDirectionDownDiagonalLine: endPoint =CGPointMake(1.0,0.0); break; default: break; } gradientLayer.endPoint= endPoint; gradientLayer.colors=@[(__bridge id)startcolor.CGColor, (__bridge id)endColor.CGColor]; UIGraphicsBeginImageContext(size); [gradientLayer renderInContext:UIGraphicsGetCurrentContext()]; UIImage*image = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); return [UIColor colorWithPatternImage:image]; } @end @implementation UIView(PageBorder) - (void)viewPathWithColor:(UIColor *)shadowColor PathType:(PageShadowPathType)shadowPathType PathWidth:(CGFloat)shadowPathWidth heightScale:(CGFloat)sacle{ CGRect shadowRect = CGRectZero; CGFloat originX,originY,sizeWith,sizeHeight; originX = 0; originY = self.bounds.size.height*(1-sacle)/2; sizeWith = self.bounds.size.width; sizeHeight = self.bounds.size.height*sacle; if (shadowPathType == PageShadowPathTop) { shadowRect = CGRectMake(originX, originY-shadowPathWidth/2, sizeWith, shadowPathWidth); }else if (shadowPathType == PageShadowPathBottom){ shadowRect = CGRectMake(originY, sizeHeight-shadowPathWidth/2, sizeWith, shadowPathWidth); }else if (shadowPathType == PageShadowPathLeft){ shadowRect = CGRectMake(originX-shadowPathWidth/2, originY+sizeHeight/4, shadowPathWidth, sizeHeight/2); }else if (shadowPathType == PageShadowPathRight){ shadowRect = CGRectMake(sizeWith-shadowPathWidth/2, originY, shadowPathWidth, sizeHeight); }else if (shadowPathType == PageShadowPathCommon){ shadowRect = CGRectMake(originX-shadowPathWidth/2, 2, sizeWith+shadowPathWidth, sizeHeight+shadowPathWidth/2); }else if (shadowPathType == PageShadowPathAround){ shadowRect = CGRectMake(originX-shadowPathWidth/2, originY-shadowPathWidth/2, sizeWith+shadowPathWidth, sizeHeight+shadowPathWidth); } UIBezierPath *bezierPath = [UIBezierPath bezierPathWithRect:shadowRect]; CAShapeLayer *layer = [CAShapeLayer layer]; layer.path = bezierPath.CGPath; layer.fillColor = shadowColor.CGColor; [self.layer addSublayer:layer]; } @end