day 019 UITextField UIAlertView UIActionSheet

//
//  ViewController.h
//  UITextFiled
//
//  Created by 蔡定龙 on 15-4-12.
//  Copyright (c) 2015年 李灵杰. All rights reserved.
//


#import <UIKit/UIKit.h>


@interface ViewController : UIViewController<UITextFieldDelegate,UIAlertViewDelegate,UIActionSheetDelegate>




@end

//
//  ViewController.m
//  UITextFiled
//
//  Created by 蔡定龙 on 15-4-12.
//  Copyright (c) 2015年 李灵杰. All rights reserved.
//


#import "ViewController.h"


@interface ViewController ()
            


@end


@implementation ViewController
            
- (void)viewDidLoad {
    [super viewDidLoad];
    UITextField *singerTextField = [[UITextField alloc]initWithFrame:CGRectMake(10, 50, 300, 50)];
    [singerTextField setBorderStyle:UITextBorderStyleLine];
    [singerTextField setBackgroundColor:[UIColor grayColor]];
    //[singerTextField setPlaceholder:@"please input singer's name"];
    [singerTextField setTextColor:[UIColor blueColor]];
    [singerTextField setTextAlignment:NSTextAlignmentCenter];
    //[singerTextField setText:@"say hi"];
    [singerTextField setKeyboardType:UIKeyboardTypeNumbersAndPunctuation];
    //设置代理为本身
    singerTextField.delegate = self;
    //设置安全输入
    singerTextField.secureTextEntry = YES;
    
    
    [self.view addSubview:singerTextField];
    
    UIAlertView *alertView = [[UIAlertView alloc]initWithTitle:@"软件评分" message:@"请给五分好评" delegate:self cancelButtonTitle:@"再见" otherButtonTitles:@"5分不谢",@"3分够了",@"1分惭愧", nil];
    
    //alertView.alertViewStyle = UIAlertViewStyleLoginAndPasswordInput;
    //弹出警告视图
    //[alertView show];
    //[alertView h]
    
    UIActionSheet *actionSheet = [[UIActionSheet alloc]initWithTitle:@"share" delegate:nil cancelButtonTitle:@"xinlangweibo" destructiveButtonTitle:@"tengxunweibo" otherButtonTitles:@"csdn",@"qqkongjian", nil];
    //[actionSheet showInView:self.view];
    
    UIProgressView *progressView = [[UIProgressView alloc]initWithFrame:CGRectMake(50, 100, 220, 100)];
    progressView.progress = 0.5;
   // progressView.progressViewStyle =
    //[self.view addSubview:progressView];
    
    
}


- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


#pragma mark --- UITextFieldDelegate
//return被按下，就会来执行这个方法
/*
 Bool yes 可以响应return的按键操作
      no 不可以响应
 */
- (BOOL)textFieldShouldReturn:(UITextField *)textField{
    /*
     隐藏键盘
     第一响应者
     取消第一响应者
     */
    [textField resignFirstResponder];//quxiao
    //[textField becomeFirstResponder];//chengwei
    return YES;
}


- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{
    NSLog(@"replace String %@",string);
    NSLog(@"text is %@",textField.text);
    return YES;
}


#pragma mark --- UIAlert
//当某个按钮被按下之后就回调这个方法
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
    if (buttonIndex==1) {
        NSLog(@"1");
    }else{
        NSLog(@"other");
    }
}


#pragma mark --- UIActionSheetDelegate
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
    if (buttonIndex == 0) {
        NSLog(@"0");
    }else{
        if (buttonIndex==1) {
            NSLog(@"1");
        }else{
            NSLog(@"other");
        }
    }
}
@end