smartweb

#!/usr/bin/ruby
#
#   This work is licensed under a Creative Commons Attribution 3.0 Unported License.
#   http://creativecommons.org/licenses/by/3.0/
#
#   With some slight modifications, this script should create
#   a new discount code for each of the 'live' events which are 
#   owned by the user (who is identified by the user_key value).
#
#   See the above license info and Eventbrite API terms for usage limitations.

smartweb

http://somerandomdude.com/articles/design-technology/font-embedding-icons/

The basic idea is to generate a font containing your icons (much like wingding font sets), embedding that font using the @font-face CSS rule and taking advantage of the :before selector and content rule to inject a character bound to a specific icon.

smartweb

调试技术，跟踪输出来源，DLog和ALog

#ifdef DEBUG
    #define DLog(fmt, ...) 
    NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE__, ##__VA_ARGS__);
#else
    #define DLog(...)
#endif
// ALog always displays output regardless of the DEBUG setting
#define ALog(fmt,...) NSLog((@"%s [Line %d] " fmt), __PRETTY_FUNCTION__, __LINE__,##__VA_ARGS__);

smartweb

先在App的入口文件[YourPrefix]AppDelegate定义

#define AppDelegate (XYAppDelegate *)[[UIApplication sharedApplication] delegate]
全局变量定义为AppDelegate的属性

然后在项目的其他文件中引入 AppDelegate.h
使用[AppDelegate 全局变量]就可以访问全局变量，比如baseURL

smartweb

[[UIApplication sharedApplication] openURL: @"sms:12345678"];

    MFMessageComposeViewController *controller = [[[MFMessageComposeViewControlleralloc] init] autorelease];
    if([MFMessageComposeViewControllercanSendText])
    {
        controller.body= @"SMS content";
        # 接收短信人的号码
        controller.recipients = [NSArrayarrayWithObjects:@"12345678", @"87654321", nil];
        controller.messageComposeDelegate =self;

smartweb

实现以下三个方法，如果弹出的键盘会遮住输入框 ，整体的界面会向上移动，这样就不会遮住输入框了。自己增加UITextFieldDelegate委托。
只适合iPhone,如果想要支持iPad,只要把216改成iPad上面键盘的高度即可。

- (void)keyboardWillShow:(NSNotification *)noti
{        
        //键盘输入的界面调整        
        //键盘的高度
        float height = 216.0;                
        CGRect frame = self.view.frame;        
        frame.size = CGSizeMake(frame.size.width, frame.size.height - height);        

smartweb

  def add_local_notification
    local_noti = UILocalNotification.alloc.init
    return if local_noti.nil?
    
    NSLog("添加本地消息通知")
    now = NSDate.now  
    # 触发通知的时间  
    local_noti.fireDate       = now.dateByAddingTimeInterval(10)
    # 循环次数，kCFCalendarUnitWeekday一周一次 
    local_noti.repeatInterval =0

smartweb

  # 需要加入BubbleWrap和Sugarcube 的Gem
  def shoot
    UIActionSheet.alert('', buttons: [nil, nil, '马上拍一张', '从手机相册选择', '返回']) do |pressed|
      case pressed
      when '马上拍一张'
        BW::Device.camera.rear.picture(media_types: [:movie, :image]) do |result|
          set_photo(result[:original_image])
        end
      when '从手机相册选择'
        BW::Device.camera.any.picture(media_types: [:movie, :image]) do |result|

smartweb

UMSocialSnsPlatform *snsPlatform = [UMSocialSnsPlatformManager getSocialPlatformWithName:platformName];
        
snsPlatform.loginClickHandler(self,
                                      [UMSocialControllerService defaultControllerService],
                                      YES,
                                      ^(UMSocialResponseEntity *response){
            //code
        });