Category Archives: iPhone
iPhone iPhoneMinimalist Timer is out
2011/12/18 – 10:09 pm
It’s now on AppStore, and also reviewed by Beautiful Pixels.
Timer under construction
2011/12/06 – 10:49 am
How to build Fuego on iPhone
2011/01/28 – 9:52 pm
There are two challenges when building Fuego on iPhone:
- to build the boost library on iPhone
- to include appropriate files from the Fuego source and interface with the engine
I created an iPhone project. To build:
- please follow Semmel’s blog to build the boost library to an iPhone framework
- download the Fuego iPhone project from github
- add the boost.framework built in step 1 to the iPhone project downloaded in step 2
- compile
Fuego 1.0, iOS 4.2.
Enjoy~
如何學習 iPhone / iPad 編程
2010/11/10 – 2:59 pm
這是一個經常遇到的問題，我推薦三個方法：
１ 書本
Beginning iPhone 3 Development: Exploring the iPhone SDK
iPhone Programming: The Big Nerd Ranch Guide
２ 課程
Stanford University iPhone Application Development (Winter 2010)
CS 193P iPhone Application Development
３ 文檔
Apple Creating an iPhone Application
iOS Application Programming Guide
當然，沒有什麼比實戰更重要，打開 Xcode，開始吧！
Micro-sim 套卡住點算？
2010/08/12 – 10:29 am
iPhone 4 的 micro- sim 插入 3Gs 要加個套，想換卡的時候，有冇試過抽唔返張卡出來的情況呢？感謝梁同事的幫忙，解決方案如下：
１搵張有一定硬度的膠紙
２剪成長條形狀
３慢慢插入卡背位置（如圖）
４慢慢拉出（切記：不要使用暴力）
Animating Views with Blocks example
2010/07/23 – 2:59 pm
Apple introduced blocks recently. In the UIView animation documentation, the old way of doing animation is discouraged:
Use of this method is discouraged in iPhone OS 4.0 and later. You should use the block-based animation methods instead.
So what is block-based animation methods? Here is an example:
CGPoint originalCenter = icon.center;
[UIView animateWithDuration:2.0
animations:^{
CGPoint center = icon.center;
center.y += 60;
icon.center = center;
}
completion:^(BOOL finished){
[UIView animateWithDuration:2.0
animations:^{
icon.center = originalCenter;
}
completion:^(BOOL finished){
;
}];
}];
The above code will animate a UIImageView* icon in a 2-second animation. Once completed, another animation will move the icon back to it’s original position.
A sample project can be downloaded here.
iPhone Edit before Dial
2010/07/04 – 11:45 pm
呢排成日掛住睇世界杯，荒廢正事。周末上落大陸，iPhone 打長途電話冇內置 edit before dial 功能，有時想打國內電話加個字頭，就覺得麻煩。加上用開的一個 app 向 iOS 4 唔 work，於是自己郁手寫一個，算係做返ｄｄ正經嘢。攪掂 … XD
About