Advanced operating system_ja_2_
- 1. クロスプラットフォームフレームワークを用いたiPhoneアプリケーションの開発Development of iPhone Applications Using Cross-Platform Mobile Frameworks
- 2. ProblemsiPhoneprogramming is …?Objective-CPrimary iOS and Mac OS XAgainst “DRY” principleGC is not supported
- 3. ObjectiveDevelopment of iPhoneapplication using cross-platform frameworks
- 4. Cross-platform frameworksLanguageFrameworkPlatformIAPSBPhoneGapJavaScriptTitanium MobileIAJavaScriptIC#MonoTouchRhodesRubyIAPSBWI: iPhone A: Android P: Palm S: Symbian B: Blackberry W: Windows Mobile
- 5. Development of Mobile Apps Using JavaScript1. 簡単Very easy2. Webプログラミングのノウハウを生かすことができるYou can make use of your web skill. (JS, HTML, CSS)3. メモリ管理を気にしなくて済むYou will not take care of the memory.
- 6. Demonstrating AppBasic Google Map ApplicationGeo-location Geo-coding Directions Service Street ViewDevelopment EnvironmentiOS SDK 4.2 Titanium Mobile SDK 1.5.1PhoneGap 0.9.3 Google Maps API ver.3
- 7. DemoDemo
- 8. Titanium Mobile1. Appcelerator’s proprietary framework (The Apache License, Ver 2.0)2. ネイティブアプリと同様の動作JavaScript code is translated into a native application code.3. JavaScriptからOS固有のAPIにアクセスできるTitanium mobile is middleware to access native APIs.
- 9. PhoneGap1. OSS framework developed by Nitobi Software (The MIT License)2. デバイス特有の機能にアクセスできるPhoneGap allows you to access popular mobile features.3. 画面はHTMLで記述する（cf. jQTouch, jQuery Mobile）UI is created by HTML.
- 11. Geo-location codeTi.Geolocation.getCurrentPosition is an asynchronous function. It returns device’s current position to callback function.
- 12. Titanium Mobile vsPhoneGapCompatibilityPhoneGapNativeWebTitanium MobileUsing “if” statement
- 13. 1. クロスプラットフォームフレームワークを用いれば、モバイルアプリを容易に開発できるMobile apps can be easily developed by cross-platform frameworks.2. iPhone開発に特化するならTitanium MobileがおすすめI recommend you to use Titanium Mobile for development of iPhone apps.3. PhoneGapは、Mac以外でも開発可能PhoneGap allows you to develop apps on windows, linux and other platforms. Conclusions