IOS开源项目和官方例子汇总

扫描wifi信息： 

http://code.google.com/p/uwecaugmentedrealityproject/ 

http://code.google.com/p/iphone-wireless/ 

条形码扫描： 

http://zbar.sourceforge.net/iphone/sdkdoc/install.html 

tcp/ip的通讯协议： 

http://code.google.com/p/cocoaasyncsocket/ 

voip/sip： 

http://code.google.com/p/siphon/ 

http://code.google.com/p/asterisk-voicemail-for-iphone/ 

http://code.google.com/p/voiphone/ 

three20 

https://github.com/facebook/three20 

google gdata 

http://code.google.com/p/gdata-objectivec-client/ 

720全景显示panoramagl 

http://code.google.com/p/panoramagl/ 

jabber client 

http://code.google.com/p/ichabber/ 

PLBlocks 

http://code.google.com/p/plblocks/ 

image processing 

http://code.google.com/p/simple-iphone-image-processing/ 

json编码解码:http://code.google.com/p/json-framework 

base64编码解码:http://code.google.com/p/google-toolbox-for-mac/source/browse/trunk/Foundation/?r=87 

xml解析:https://github.com/schwa/TouchXML 

安全保存用户密码到keychain中:https://github.com/ldandersen/scifihifi-iphone 

加载等待特效框架(private api):https://github.com/jdg/MBProgressHUD 

http等相关协议封装:http://allseeing-i.com/ASIHTTPRequest 

下拉刷新代码:https://github.com/enormego/EGOTableViewPullRefresh 

异步加载图片并缓存代码:http://www.markj.net/iphone-asynchronous-table-image/ 

iphone TTS:https://bitbucket.org/sfoster/iphone-tts 

iphone cook book 源码:https://github.com/erica/iphone-3.0-cookbook- 
iphone  正则表达式:http://regexkit.sourceforge.net/RegexKitLite/ 

OAuth认证:  http://code.google.com/p/oauth/ 
http://code.google.com/p/oauthconsumer/ 



官方例子： 



http://developer.apple.com/iphone/library/samplecode/Reachability/Reachability.zip 
http://developer.apple.com/iphone/library/samplecode/avTouch/avTouch.zip 
http://developer.apple.com/iphone/library/samplecode/AdvancedURLConnections/AdvancedURLConnections.zip 
http://developer.apple.com/iphone/library/samplecode/LocateMe/LocateMe.zip
http://developer.apple.com/iphone/library/samplecode/SimpleFTPSample/SimpleFTPSample.zip 
http://developer.apple.com/iphone/library/samplecode/XMLPerformance/XMLPerformance.zip 
http://developer.apple.com/iphone/library/samplecode/iPhoneMultichannelMixerTest/iPhoneMultichannelMixerTest.zip 
http://developer.apple.com/iphone/library/samplecode/GLES2Sample/GLES2Sample.zip 
http://developer.apple.com/iphone/library/samplecode/GLPaint/GLPaint.zip 
http://developer.apple.com/iphone/library/samplecode/GLGravity/GLGravity.zip 
http://developer.apple.com/iphone/library/samplecode/WeatherMap/WeatherMap.zip 
http://developer.apple.com/iphone/library/samplecode/Touches/Touches.zip 
http://developer.apple.com/iphone/library/samplecode/Formulaic/Formulaic.zip 
http://developer.apple.com/iphone/library/samplecode/oalTouch/oalTouch.zip 
http://developer.apple.com/iphone/library/samplecode/UICatalog/UICatalog.zip 
http://developer.apple.com/iphone/library/samplecode/TouchCells/TouchCells.zip 
http://developer.apple.com/iphone/library/samplecode/TaggedLocations/TaggedLocations.zip 
http://developer.apple.com/iphone/library/samplecode/Locations/Locations.zip 
http://developer.apple.com/iphone/library/samplecode/HeaderFooter/HeaderFooter.zip 
http://developer.apple.com/iphone/library/samplecode/GLImageProcessing/GLImageProcessing.zip 
http://developer.apple.com/iphone/library/samplecode/CoreDataBooks/CoreDataBooks.zip 
http://developer.apple.com/iphone/library/samplecode/AppPrefs/AppPrefs.zip 
http://developer.apple.com/iphone/library/samplecode/AdvancedTableViewCells/AdvancedTableViewCells.zip 
http://developer.apple.com/iphone/library/samplecode/ViewTransitions/ViewTransitions.zip 
http://developer.apple.com/iphone/library/samplecode/MoveMe/MoveMe.zip 
http://developer.apple.com/iphone/library/samplecode/LazyTableImages/LazyTableImages.zip 
http://developer.apple.com/iphone/library/samplecode/CopyPasteTile/CopyPasteTile.zip 
http://developer.apple.com/iphone/library/samplecode/AccelerometerGraph/AccelerometerGraph.zip 
http://developer.apple.com/iphone/library/samplecode/AQOfflineRenderTest/AQOfflineRenderTest.zip 
http://developer.apple.com/iphone/library/samplecode/Teslameter/Teslameter.zip 
http://developer.apple.com/iphone/library/samplecode/SimpleEKDemo/SimpleEKDemo.zip 
http://developer.apple.com/iphone/library/samplecode/MessageComposer/MessageComposer.zip 
http://developer.apple.com/iphone/library/samplecode/iPhoneMixerEQGraphTest/iPhoneMixerEQGraphTest.zip 
http://developer.apple.com/iphone/library/samplecode/iPhoneCoreDataRecipes/iPhoneCoreDataRecipes.zip http://developer.apple.com/iphone/library/samplecode/WorldCities/WorldCities.zip 
http://developer.apple.com/iphone/library/samplecode/SeismicXML/SeismicXML.zip 
http://developer.apple.com/iphone/library/samplecode/Reflection/Reflection.zip 
http://developer.apple.com/iphone/library/samplecode/QuickContacts/QuickContacts.zip 
http://developer.apple.com/iphone/library/samplecode/QuartzDemo/QuartzDemo.zip 
http://developer.apple.com/iphone/library/samplecode/PVRTextureLoader/PVRTextureLoader.zip 
http://developer.apple.com/iphone/library/samplecode/MapCallouts/MapCallouts.zip 
http://developer.apple.com/iphone/library/samplecode/GLTextureAtlas/GLTextureAtlas.zip 
http://developer.apple.com/iphone/library/samplecode/DateSectionTitles/DateSectionTitles.zip 
http://developer.apple.com/iphone/library/samplecode/URLCache/URLCache.zip 
http://developer.apple.com/iphone/library/samplecode/TransWeb/TransWeb.zip 
http://developer.apple.com/iphone/library/samplecode/WhichWayIsUp/WhichWayIsUp.zip 
http://developer.apple.com/iphone/library/samplecode/TableViewSuite/TableViewSuite.zip 
http://developer.apple.com/iphone/library/samplecode/LaunchMe/LaunchMe.zip 
http://developer.apple.com/iphone/library/samplecode/HelloWorld_iPhone/HelloWorld_iPhone.zip 
http://developer.apple.com/iphone/library/samplecode/HeadsUpUI/HeadsUpUI.zip 
http://developer.apple.com/iphone/library/samplecode/DrillDownSave/DrillDownSave.zip 
http://developer.apple.com/iphone/library/samplecode/TheElements/TheElements.zip 
http://developer.apple.com/iphone/library/samplecode/SimpleUndo/SimpleUndo.zip 
http://developer.apple.com/iphone/library/samplecode/SimpleDrillDown/SimpleDrillDown.zip 
http://developer.apple.com/iphone/library/samplecode/Scrolling/Scrolling.zip 
http://developer.apple.com/iphone/library/samplecode/PageControl/PageControl.zip 
http://developer.apple.com/iphone/library/samplecode/NavBar/NavBar.zip 
http://developer.apple.com/iphone/library/samplecode/MusicCube/MusicCube.zip 
http://developer.apple.com/iphone/library/samplecode/Metronome/Metronome.zip 
http://developer.apple.com/iphone/library/samplecode/CurrentAddress/CurrentAddress.zip 
http://developer.apple.com/iphone/library/samplecode/AlternateViews/AlternateViews.zip 
http://developer.apple.com/iphone/library/samplecode/Accessory/Accessory.zip 
http://developer.apple.com/iphone/library/samplecode/MailComposer/MailComposer.zip 
http://developer.apple.com/iphone/library/samplecode/iPhoneUnitTests/iPhoneUnitTests.zip 
http://developer.apple.com/iphone/library/samplecode/TopSongs/TopSongs.zip 
http://developer.apple.com/iphone/library/samplecode/TableSearch/TableSearch.zip 
http://developer.apple.com/iphone/library/samplecode/DateCell/DateCell.zip 
http://developer.apple.com/iphone/library/samplecode/InternationalMountains/InternationalMountains.zip 
http://developer.apple.com/iphone/library/samplecode/BubbleLevel/BubbleLevel.zip 
http://developer.apple.com/iphone/library/samplecode/BonjourWeb/BonjourWeb.zip 
http://developer.apple.com/iphone/library/samplecode/ScrollViewSuite/ScrollViewSuite.zip 
http://developer.apple.com/iphone/library/samplecode/Trailers.dcproj/Trailers.dcproj.zip 
http://developer.apple.com/iphone/library/samplecode/SimpleGestureRecognizers/SimpleGestureRecognizers.zip 
http://developer.apple.com/iphone/library/samplecode/MultipleDetailViews/MultipleDetailViews.zip 
http://developer.apple.com/iphone/library/samplecode/ToolbarSearch/ToolbarSearch.zip 
http://developer.apple.com/iphone/library/samplecode/KeyboardAccessory/KeyboardAccessory.zip 
http://developer.apple.com/iphone/library/samplecode/TopPaid/TopPaid.zip 
http://developer.apple.com/iphone/library/samplecode/GKRocket/GKRocket.zip 
http://developer.apple.com/iphone/library/samplecode/FastEnumerationSample/FastEnumerationSample.zip http://developer.apple.com/iphone/library/samplecode/GLSprite/GLSprite.zip 
http://developer.apple.com/iphone/library/samplecode/AddMusic/AddMusic.zip 
http://developer.apple.com/iphone/library/samplecode/SimpleURLConnections/SimpleURLConnections.zip 
http://developer.apple.com/iphone/library/samplecode/SimpleNetworkStreams/SimpleNetworkStreams.zip 
http://developer.apple.com/iphone/library/samplecode/iPhoneExtAudioFileConvertTest/iPhoneExtAudioFileConvertTest.zip 
http://developer.apple.com/iphone/library/samplecode/aurioTouch/aurioTouch.zip 
http://developer.apple.com/iphone/library/samplecode/SpeakHere/SpeakHere.zip 
http://developer.apple.com/iphone/library/samplecode/GKTank/GKTank.zip 
http://developer.apple.com/iphone/library/samplecode/WiTap/WiTap.zip 
http://developer.apple.com/iphone/library/samplecode/PhotoLocations/PhotoLocations.zip 
http://developer.apple.com/iphone/library/samplecode/BatteryStatus/BatteryStatus.zip 
http://developer.apple.com/iphone/library/samplecode/GenericKeychain/GenericKeychain.zip 
http://developer.apple.com/iphone/library/samplecode/CryptoExercise/CryptoExercise.zip 
http://developer.apple.com/iphone/library/samplecode/MoviePlayer_iPhone/MoviePlayer_iPhone.zip 
http://developer.apple.com/iphone/library/samplecode/SysSound/SysSound.zip