2016-01-07 UIToolbar
//
// GZToolbarViewController.m
// toolbar
//
// Created by Apple on 16/1/7.
// Copyright © 2016年 ShangYu. All rights reserved.
//
#import "GZToolbarViewController.h"
@interface GZToolbarViewController ()
@end
#define SCREENW [UIScreen mainScreen].bounds.size.width
#define SCREENH [UIScreen mainScreen].bounds.size.height
@implementation GZToolbarViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor=[UIColor whiteColor];
//
self.title=@"toolBar";
// UIToolbar *toolBar=[[ UIToolbar alloc ] initWithFrame : CGRectMake ( 0 , self.view.frame.size.height - 44 , self.view.frame.size.width/2 , 44 )];
UIToolbar *toolBar=[[ UIToolbar alloc ] initWithFrame : CGRectMake ( 0, self.view.frame.size.height - 44 , 30 , 44 )];
// toolBar. barStyle = UIBarButtonItemStylePlain ;
// toolBar.barStyle=UIBarStyleBlackOpaque;
toolBar.backgroundColor=[UIColor clearColor];
[ self . view addSubview :toolBar];
UIBarButtonItem *sapce=[[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:self action:nil];
sapce.width=-15;
UIButton *yellowBtn=[[UIButton alloc]initWithFrame:CGRectMake(0, 0, SCREENW/2, 44)];
yellowBtn.backgroundColor=[UIColor blueColor];
[yellowBtn addTarget:self action:@selector(yellowCkick) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *addItem=[[UIBarButtonItem alloc]initWithCustomView:yellowBtn];
UIBarButtonItem *sapce1=[[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:self action:nil];
sapce1.width=-10;
UIButton *redBtn=[[UIButton alloc]initWithFrame:CGRectMake(SCREENW/2, 0, SCREENW/2, 44)];
redBtn.backgroundColor=[UIColor redColor];
[redBtn addTarget:self action:@selector(redClick) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *jianItem=[[UIBarButtonItem alloc]initWithCustomView:redBtn];
NSArray *items=[ NSArray arrayWithObjects :sapce,addItem,sapce1,jianItem,
nil ];
toolBar.items=items;
[toolBar sizeToFit];
//
// UIButton *yellowBtn=[[UIButton alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width/2, 44)];
// yellowBtn.backgroundColor=[UIColor yellowColor];
//
// UIBarButtonItem *addItem=[[UIBarButtonItem alloc]initWithCustomView:yellowBtn];
//
//
//// UIBarButtonItem *Item=[[ UIBarButtonItem alloc ] initWithBarButtonSystemItem : UIBarButtonSystemItemFlexibleSpace target : self action : nil ];
//// Item.width=0;
//
//
// UIButton *redBtn=[[UIButton alloc]initWithFrame:CGRectMake(self.view.frame.size.width/2, 0, self.view.frame.size.width/2, 44)];
// redBtn.backgroundColor=[UIColor redColor];
//
// UIBarButtonItem *editItem=[[ UIBarButtonItem alloc ]initWithCustomView:redBtn];
//
// NSArray *items=[ NSArray arrayWithObjects :addItem,editItem, nil ];
//
// [ self setToolbarItems :items]; //向UIToolBar添加UIBarButtonItem
// [ self . navigationController setToolbarHidden : NO animated : NO ];
}
-(void)yellowCkick{
NSLog(@"yellow");
}
-(void)redClick{
NSLog(@"red");
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
@end
