357 lines
13 KiB
Objective-C
Executable File
357 lines
13 KiB
Objective-C
Executable File
//
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// sysInfo.m
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// myhome
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//
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// Created by hkh on 15/10/31.
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//
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//
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#import "UI.h"
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#import <math.h>
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#import "Pub.h"
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@interface UI ()
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@end
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@implementation UI{
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}
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+ (CGFloat)getScreenWidth{
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CGRect screenRect = [[UIScreen mainScreen] bounds];
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return screenRect.size.width;
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}
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+ (CGFloat)getScreenHeight{
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CGRect screenRect = [[UIScreen mainScreen] bounds];
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return screenRect.size.height;
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}
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+ (void)SetRView:(UIView *) view Top:(NSString *) t Right:(NSString *) r Bottom:(NSString *) b Left:(NSString *) l{
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CGRect screenRect = [[UIScreen mainScreen] bounds];
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CGFloat t1 = [UI String2Float:t ULen:screenRect.size.height];
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CGFloat r1 = [UI String2Float:r ULen:screenRect.size.width];
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CGFloat b1 = [UI String2Float:b ULen:screenRect.size.height];
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CGFloat l1 = [UI String2Float:l ULen:screenRect.size.width];
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CGFloat w1 = screenRect.size.width - l1 - r1;
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CGFloat h1 = screenRect.size.height - t1 - b1;
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CGFloat x1 = l1;
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CGFloat y1 = t1;
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//NSLog(@"SetRView:%f，%f，%f，%f",x1, y1, w1, h1);
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view.frame = CGRectMake(x1, y1, w1, h1);
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}
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+ (CGFloat)String2Float:(NSString *) str ULen:(CGFloat) l{
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CGFloat v = 0;
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//判断宽度是值还是百分比
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if([str containsString:@"%"]){
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v = [[str stringByReplacingOccurrencesOfString:@"%" withString:@""] floatValue];
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v = v * l/100;
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}
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else if([str containsString:@"v"]){
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CGRect screenRect = [[UIScreen mainScreen] bounds];
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if([str containsString:@"vw"]){
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v = [[str stringByReplacingOccurrencesOfString:@"vw" withString:@""] floatValue];
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v = v * screenRect.size.width/100;
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}
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else if([str containsString:@"vh"]){
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v = [[str stringByReplacingOccurrencesOfString:@"vw" withString:@""] floatValue];
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v = v * screenRect.size.height/100;
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}
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else if([str containsString:@"vmin"]){
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v = [[str stringByReplacingOccurrencesOfString:@"vw" withString:@""] floatValue];
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v = v * MIN(screenRect.size.width, screenRect.size.height) /100;
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}
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else if([str containsString:@"vmax"]){
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v = [[str stringByReplacingOccurrencesOfString:@"vw" withString:@""] floatValue];
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v = v * MAX(screenRect.size.width, screenRect.size.height) /100;
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}
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}
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else{
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v = [[str stringByReplacingOccurrencesOfString:@"dp" withString:@""] floatValue];
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}
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return v;
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}
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+ (void)setFrame:(UIView *) view Width:(NSString *) w Height:(NSString *) h Left:(NSString *) x Top:(NSString *) y{
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CGRect screenRect = [[UIScreen mainScreen] bounds];
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CGFloat w1 = [UI String2Float:w ULen:screenRect.size.width];
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CGFloat h1 = [UI String2Float:h ULen:screenRect.size.height];
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CGFloat x1 = [UI String2Float:x ULen:screenRect.size.width];
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CGFloat y1 = [UI String2Float:y ULen:screenRect.size.height];
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//NSLog(@"setFrame:%f，%f，%f，%f",x1, y1, w1, h1);
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view.frame = CGRectMake(x1, y1, w1, h1);
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}
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+ (void)setFrameInView:(UIView *) view Width:(NSString *) w Height:(NSString *) h TranslateX:(NSString *) x TranslateY:(NSString *) y InView:(UIView *) parent Position:(UIPositionInParent)pos{
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if(!parent)parent = (UIView *)[view nextResponder];
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CGFloat w1 = [UI String2Float:w ULen:parent.frame.size.width];
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CGFloat h1 = [UI String2Float:h ULen:parent.frame.size.height];
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CGFloat x1 = [UI String2Float:x ULen:parent.frame.size.width];
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CGFloat y1 = [UI String2Float:y ULen:parent.frame.size.height];
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switch (pos) {
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case UITopLeft:
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//y1 = y1;
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//x1 = x1;
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break;
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case UITopMid:
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//y1 = y1;
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x1 += (parent.frame.size.width - w1)/2;
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break;
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case UITopRight:
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//y1 = y1;
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x1 = parent.frame.size.width - w1 - x1;
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break;
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case UIMidLeft:
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y1 += (parent.frame.size.height - h1)/2;
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//x1 = x1;
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break;
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case UICenter:
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y1 += (parent.frame.size.height - h1)/2;
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x1 += (parent.frame.size.width - w1)/2;
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break;
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case UIMidRight:
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y1 += (parent.frame.size.height - h1)/2;
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x1 = parent.frame.size.width - w1 - x1;
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break;
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case UIBottomLeft:
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y1 = parent.frame.size.height - h1 - y1;
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//x1 = x1;
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break;
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case UIBottomMid:
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y1 = parent.frame.size.height - h1 - y1;
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x1 += (parent.frame.size.width - w1)/2;
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break;
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case UIBottomRight:
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y1 = parent.frame.size.height - h1 - y1;
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x1 = parent.frame.size.width - w1 - x1;
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break;
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default:
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break;
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}
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//NSLog(@"setFrameInView:%f，%f，%f，%f",x1, y1, w1, h1);
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view.frame = CGRectMake(x1, y1, w1, h1);
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}
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+ (void)setFrameByView:(UIView *) view Width:(NSString *) w Height:(NSString *) h TranslateX:(NSString *) x TranslateY:(NSString *) y ByView:(UIView *) brother Position:(UIPositionByView)pos{
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UIView * parent = (UIView *)[view nextResponder];
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CGFloat w1 = [UI String2Float:w ULen:parent.frame.size.width];
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CGFloat h1 = [UI String2Float:h ULen:parent.frame.size.height];
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CGFloat x1 = [UI String2Float:x ULen:parent.frame.size.width];
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CGFloat y1 = [UI String2Float:y ULen:parent.frame.size.height];
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switch (pos) {
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case TopAlignLeft:
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y1 = brother.frame.origin.y - h1 - y1;
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x1 += brother.frame.origin.x;
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break;
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case TopAlignCenter:
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y1 = brother.frame.origin.y - h1 - y1;
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x1 += brother.frame.origin.x + (brother.frame.size.width - w1)/2 ;
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break;
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case TopAlignRight:
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y1 = brother.frame.origin.y - h1 - y1;
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x1 += brother.frame.size.width + brother.frame.origin.x - w1;
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break;
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case RightAlignTop:
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x1 += brother.frame.size.width + brother.frame.origin.x ;
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y1 += brother.frame.origin.y;
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break;
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case RightAlignCenter:
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x1 += brother.frame.size.width + brother.frame.origin.x ;
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y1 += brother.frame.origin.y + (brother.frame.size.height - h1)/2 ;
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break;
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case RightAlignBottom:
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x1 += brother.frame.size.width + brother.frame.origin.x ;
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y1 += brother.frame.size.height + brother.frame.origin.y - h1;
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break;
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case BottomAlignLeft:
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y1 += brother.frame.size.height + brother.frame.origin.y;
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x1 += brother.frame.origin.x;
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break;
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case BottomAlignCenter:
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y1 += brother.frame.size.height + brother.frame.origin.y;
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x1 += brother.frame.origin.x + (brother.frame.size.width - w1)/2 ;
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break;
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case BottomAlignRight:
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y1 += brother.frame.size.height + brother.frame.origin.y;
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x1 += brother.frame.size.width + brother.frame.origin.x - w1;
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break;
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case LeftAlignTop:
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x1 = brother.frame.origin.x - w1 - x1;
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y1 += brother.frame.origin.y;
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break;
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case LeftAlignCenter:
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x1 += brother.frame.origin.x - w1 - x1;
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y1 += brother.frame.origin.y + (brother.frame.size.height - h1)/2 ;
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break;
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case LeftAlignBottom:
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x1 += brother.frame.origin.x - w1 - x1;
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y1 += brother.frame.size.height + brother.frame.origin.y - h1;
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break;
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default:
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break;
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}
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//NSLog(@"setFrameInView:%f，%f，%f，%f",x1, y1, w1, h1);
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view.frame = CGRectMake(x1, y1, w1, h1);
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}
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/**不能对最上层控件使用*/
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+ (void)chgMargin:(UIView *) view Css:(NSString *) css{
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UIView * parent = (UIView *)[view nextResponder];
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CGFloat w1 = view.frame.size.width;
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CGFloat h1 = view.frame.size.height;
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CGFloat x1 = view.frame.origin.x;
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CGFloat y1 = view.frame.origin.y;
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NSArray *array = [css componentsSeparatedByString:@" "];
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if(array.count>0){//上
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CGFloat minus = [UI String2Float:array[0] ULen:parent.frame.size.height];
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if(minus < h1){
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y1 += minus;
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h1 -= minus;
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}
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}
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if(array.count>1){//右
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CGFloat minus = [UI String2Float:array[1] ULen:parent.frame.size.width];
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if(minus < w1){
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w1 -= minus;
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//y1不变
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}
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}
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if(array.count>2){//下
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CGFloat minus = [UI String2Float:array[2] ULen:parent.frame.size.height];
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if(minus < h1){
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//x1不变;
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h1 -= minus;
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}
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}
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if(array.count>3){//左
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CGFloat minus = [UI String2Float:array[3] ULen:parent.frame.size.width];
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if(minus < w1){
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x1 += minus;
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w1 -= minus;
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}
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}
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view.frame = CGRectMake(x1, y1, w1, h1);
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}
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+ (void)setCornerRadius:(UIView *) view{
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CGFloat w1 = view.frame.size.width;
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CGFloat h1 = view.frame.size.height;
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//NSLog(@"setCornerRadius: %f，%f", w1, h1);
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[view.layer setCornerRadius:MIN(w1,h1)/2]; //设置矩形四个圆角半径
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}
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+ (void)setGradientBorder:(UIView *)view withColor:(NSInteger)color{
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view.backgroundColor = [UI colorWithHex:color alpha:0.5] ;
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CAGradientLayer *layer1 = [[CAGradientLayer alloc] init];
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layer1.frame = view.bounds;
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layer1.colors = @[(__bridge id)[UI colorWithHex:color].CGColor,(__bridge id)[UI colorWithHex:0xffffff].CGColor];
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layer1.startPoint = CGPointMake(0.3, 0.3);
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layer1.endPoint = CGPointMake(1, 1);
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[layer1 setCornerRadius:MIN(view.frame.size.width,view.frame.size.height)/2];
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CAShapeLayer *layer2 = [[CAShapeLayer alloc] init];
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layer2.lineWidth = 0;
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//maskLayer.path = [UIBezierPath bezierPathWithRect:self.openView.bounds].CGPath;
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CGPoint center = CGPointMake(view.frame.size.width * 0.5, view.frame.size.height * 0.5);
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CGFloat radius = view.frame.size.height * 0.44;
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layer2.path = [UIBezierPath bezierPathWithArcCenter:center radius:radius startAngle:0 endAngle:M_PI * 2 clockwise:YES].CGPath;
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layer2.fillColor = [UI colorWithHex:color].CGColor;
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layer2.strokeColor = nil;
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[view.layer addSublayer:layer1];
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[view.layer addSublayer:layer2];
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}
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+ (UIImage *)reSizeImage:(UIImage *)image toSize:(CGSize)reSize
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{
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UIGraphicsBeginImageContext(CGSizeMake(reSize.width, reSize.height));
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[image drawInRect:CGRectMake(0, 0, reSize.width, reSize.height)];
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UIImage *reSizeImage = UIGraphicsGetImageFromCurrentImageContext();
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UIGraphicsEndImageContext();
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return reSizeImage;
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}
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+ (UILabel *)NewLabel:(NSString *) text Color:(UIColor *)color Size:(CGFloat)size Align:(NSTextAlignment) align{
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UILabel *label = [[UILabel alloc] init];
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label.font = [UIFont systemFontOfSize:size];
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label.textColor = color;
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label.textAlignment = align;
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label.text = NSLocalizedString(text, nil);
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return label;
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}
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+ (CGFloat)getNavHeight{
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@try
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{
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if([@"MainTabBar" isEqualToString:NSStringFromClass([[Pub getApp].window.rootViewController class])]){
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UITabBarController *tab = (UITabBarController *)[Pub getApp].window.rootViewController;
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UINavigationController *nav = tab.viewControllers[tab.selectedIndex];
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return nav.navigationBar.frame.size.height;
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}
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} @catch (NSException * e) {
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}
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return 44.;
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}
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//颜色处理
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+ (UIColor *)colorWithHex:(NSInteger)hexValue
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{
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return [self colorWithHex:hexValue alpha:1.0];
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}
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+ (UIColor *)colorWithHex:(NSInteger)hexValue alpha:(CGFloat)alphaValue
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{
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return [UIColor colorWithRed:((float)((hexValue & 0xFF0000) >> 16)) / 255.0
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green:((float)((hexValue & 0xFF00) >> 8)) / 255.0
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blue:((float)(hexValue & 0xFF)) / 255.0
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alpha:alphaValue];
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}
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+ (CGFloat)getStatuHeight{
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if(@available(ios 13.0,*)){
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NSSet *set = [UIApplication sharedApplication].connectedScenes;
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UIWindowScene * windowScene = [set anyObject];
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UIStatusBarManager *statusBarManager = windowScene.statusBarManager;
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return statusBarManager.statusBarFrame.size.height;
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}
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else{
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return [UIApplication sharedApplication].statusBarFrame.size.height;
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}
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}
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+ (CGFloat)getStatuAndStatuHeight{
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return [self getStatuHeight]+[self getNavHeight];
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}
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+ (UIImage *)imageWithColor:(UIColor *)color size:(CGSize)size
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{
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CGRect rect = CGRectMake(0, 0, size.width, size.height);
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UIGraphicsBeginImageContext(rect.size);
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CGContextRef context = UIGraphicsGetCurrentContext();
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CGContextSetFillColorWithColor(context,color.CGColor);
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CGContextFillRect(context, rect);
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UIImage *img = UIGraphicsGetImageFromCurrentImageContext();
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UIGraphicsEndImageContext();
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return img;
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}
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@end
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