Lập trình ứng dụng cho iPhone part 21

... discussion iPhone Atlas http://www.iphoneatlas.com iPhone news blog iPhone Dev Forums http://www.iphonedevforums.com Forums for SDK or web discussion iPhone in Action http://iphoneinaction.manning.com/ ... and iPhone discussion Furbo.org http://furbo.org/ General blog that’s mostly iPhone discussion iDevKit http://idevkit.com/ Forums and news iPhone Dev SDK http://www.iphonedevs...

Ngày tải lên: 29/10/2013, 01:15

... 15.4. You’ll note how similar this diagram of navigation controller parts looks to figure 15.1, our diagram of tab bar controller parts. This is not an accident in our drawing, nor do we expect that ... runtime. At setup you can choose to create a navigational hierarchy and push a user into it before he or she takes any actions. You can see this in action in vari- ous iPhone programs. Mail...

Ngày tải lên: 18/10/2013, 00:15

... features as part of a general exploration of media. We’ll provide deep cov- erage on images, some information on the iPhone s media player, and a basic look at playing sounds on the iPhone. More ... The iPhone offers an experience that’s potentially much richer and more engaging. A camera, a microphone, a complete photos library, and a speaker are just some of the utilities built into t...

Ngày tải lên: 24/10/2013, 18:15

... is a two-dimensional drawing library that’s tightly integrated into the iPhone OS . It works well with all the relevant iPhone frameworks, including Core Ani- mation, Open GL ES , and the UIKit ... CGContextAddArc(ctx,110,50,30,0,2*M_PI,1); CGContextAddArc(ctx ,210 ,50,30,0,2*M_PI,1); CGContextAddArc(ctx,160,110,15,0,2*M_PI,1); CGContextAddArc(ctx,160 ,210 ,25,0,2*M_PI,1); CGContextFillPa...

Ngày tải lên: 24/10/2013, 18:15

... the focus of your iPhone network programming. The first thing you’ll need to know is how to use the iPhone s URL objects. 20.3 Working with URLs With HTTP being the basis of most iPhone internet ... both iPhone web development and the SDK . There’s a Google Code project that presumes this sort of setup and includes a sophisticated iPhone- side interface for viewing the map. It’s calle...

Ngày tải lên: 29/10/2013, 01:15

... how an iPhone user is likely at any time to grab his or her iPhone to look up a word in Webster’s or a topic in Wikipedia, showing off how the iPhone has become the encyclopedia of the 21st century ... the iPhone 1.4 Understanding iPhone input and output Although an iPhone has a native screen resolution of 480x320 pixels, web viewers won’t see web pages laid out at that resolut...

Ngày tải lên: 21/01/2014, 23:20

... the iPhone. Method Type References iPhone incompatible Web Brief mentions only iPhone compatible Web Brief mentions only iPhone friendly Web Chapters 3, 8 iPhone optimized Web Chapters 3, 8 iPhone ... reasonable alternatives when creating applications for the iPhone. Figure 2.1 depicts what iPhone developers call a “utility,” a two-page iPhone appli- cation that contains t...

Ngày tải lên: 21/01/2014, 23:20

... from iPhone friendly to iPhone optimized by creating totally new CSS files intended for use only on the iPhone. GOOD TABLES AND GOOD COLUMNS Column-based layouts have become a de facto part ... as part of this optimization process. To kick things off, we need to find out when our users are actually using an iPhone. 3.3.1 Detecting the iPhone through USER_AGENT The idea behind...

Ngày tải lên: 21/01/2014, 23:20

... should be particularly useful on the iPhone, since gradients are already a part of the look and feel of iPhone home page icons, and will make individ- ual programs feel more like native iPhone ... touches the iPhone. touchmove A finger moves across the iPhone. touchend A finger leaves the iPhone. touchcancel The system cancels a touch. gesturestart Two or more fingers touch the...

Ngày tải lên: 21/01/2014, 23:20

... iPhone brows- ing a new and different experience. When you’re working on an iPhone- UI web app—intended to model the look and feel of the iPhone and to be used primarily or exclusively by iPhone ... demonstrated in the iPhone s mail program and in our own recent books example. There’s an even fancier way to create these partial listings in i UI. If you use the mail program on th...

Ngày tải lên: 21/01/2014, 23:20