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2014/10/15 ¤U¤È 10:10:10
iphone Programming Glossary: ieHow to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone write games that spam people in the background. I'm sure you really want to have spams from your friends Try out this new game It roxxers my boxxers and yours will be too roxxersboxxers.com If you sign.. an online SMS sending service and send the SMSs via that route if you need complete automation. ie your program on the iPhone sends a UDP packet to your server which sends the real SMS iOS 4 Update iOS.. a UDP packet to your server which sends the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into your application. You prepopulate the SMS fields then the user can initiate..
http://stackoverflow.com/questions/1524604/md5-algorithm-in-objective-c share improve this question md5 is available on the iPhone and can be added as an extension for ie NSString and NSData like below. MyExtensions.h @interface NSString MyExtensions NSString md5 @end @interface..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions sdk 3.0 compatibility ios4 share improve this question Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target.. this question Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able.. run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able to run with ie 3.0. You set your Base SDK to the latest version that you..
Setting direction for UISwipeGestureRecognizer http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer direction for UISwipeGestureRecognizer I want to add simple swipe gesture recognition to my view based iPhone project. Gestures in all directions right down left up should be recognized. It is stated.. doesn't work. When all four directions are OR'ed only left and right swipes are recognized. void viewDidLoad UISwipeGestureRecognizer recognizer recognizer UISwipeGestureRecognizer alloc initWithTarget.. UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer..
Using the apple FFT and accelerate Framework http://stackoverflow.com/questions/3398753/using-the-apple-fft-and-accelerate-framework stupidly obscure it is generously commented but the comments don't actually make life any easier. Basically at the heart of it is vDSP_fft_zrip setupReal A stride log2n FFT_FORWARD vDSP_fft_zrip setupReal.. so that's ~44 frames sec. So our time window is whatever the time duration of 1024 samples is ie 1 44 s. So we would pack A with 1024 floats from the mic set log2n 10 2^10 1024 precalculate some bobbins.. Now A will contain n 2 complex numbers. These represent n 2 frequency bins bin 1 .idealFreq 44Hz ie The lowest frequency we can reliably detect is ONE complete wave within that window ie a 44Hz wave...
Using HTML and Local Images Within UIWebView http://stackoverflow.com/questions/747407/using-html-and-local-images-within-uiwebview HTML and Local Images Within UIWebView I have a UIWebView in my app which I want to use to display an image which will link to another url... HTML and Local Images Within UIWebView I have a UIWebView in my app which I want to use to display an image which will link to another url. I'm using img src.. url. I'm using img src image.jpg to load the image. The problem is that the image doesn't load ie. it can't be found even though it's added as a resource in my project and is copied into the bundle...
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone an SMS within a program on the iPhone you'll be able to write games that spam people in the background. I'm sure you really want to have spams from your friends Try out this new game It roxxers my boxxers and yours will be too roxxersboxxers.com If you sign up now you'll get 3 200 RB points Apple has restrictions for.. is to setup an intermediate server on the internet that uses an online SMS sending service and send the SMSs via that route if you need complete automation. ie your program on the iPhone sends a UDP packet to your server which sends the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into.. need complete automation. ie your program on the iPhone sends a UDP packet to your server which sends the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into your application. You prepopulate the SMS fields then the user can initiate the SMS send within the controller. Unlike using the..
http://stackoverflow.com/questions/1524604/md5-algorithm-in-objective-c the MD5 in objective C iphone objective c encryption md5 share improve this question md5 is available on the iPhone and can be added as an extension for ie NSString and NSData like below. MyExtensions.h @interface NSString MyExtensions NSString md5 @end @interface NSData MyExtensions NSString md5 @end MyExtensions.m..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions .xib file based on the user's firmware Cheers. iphone iphone sdk 3.0 compatibility ios4 share improve this question Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able to run with ie 3.0... iphone iphone sdk 3.0 compatibility ios4 share improve this question Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able to run with ie 3.0. You set your Base SDK to the latest version.. Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able to run with ie 3.0. You set your Base SDK to the latest version that you are compiling with ie 5.0. This way you can reference the..
Setting direction for UISwipeGestureRecognizer http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer direction for UISwipeGestureRecognizer I want to add simple swipe gesture recognition to my view based iPhone project. Gestures in all directions right down left up should be recognized. It is stated in the docs for UISwipeGestureRecognizer You may specify.. is UISwipeGestureRecognizerDirectionRight. However for me it doesn't work. When all four directions are OR'ed only left and right swipes are recognized. void viewDidLoad UISwipeGestureRecognizer recognizer recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector handleSwipeFrom recognizer setDirection.. UISwipeGestureRecognizerDirectionRight UISwipeGestureRecognizerDirectionDown UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer recognizer NSLog @ Swipe received. I fixed this..
Using the apple FFT and accelerate Framework http://stackoverflow.com/questions/3398753/using-the-apple-fft-and-accelerate-framework that's not an error it's just very very fast This code is really stupidly obscure it is generously commented but the comments don't actually make life any easier. Basically at the heart of it is vDSP_fft_zrip setupReal A stride log2n FFT_FORWARD vDSP_fft_zrip setupReal A stride log2n FFT_INVERSE FFT on n real floats and.. 1024 floats. Supposing the microphone sampling rate was 44.1kHz so that's ~44 frames sec. So our time window is whatever the time duration of 1024 samples is ie 1 44 s. So we would pack A with 1024 floats from the mic set log2n 10 2^10 1024 precalculate some bobbins setupReal and vDSP_fft_zrip setupReal A stride log2n FFT_FORWARD.. and vDSP_fft_zrip setupReal A stride log2n FFT_FORWARD Now A will contain n 2 complex numbers. These represent n 2 frequency bins bin 1 .idealFreq 44Hz ie The lowest frequency we can reliably detect is ONE complete wave within that window ie a 44Hz wave. bin 2 .idealFreq 2 44Hz etc. bin 512 .idealFreq 512 44Hz The..
Using HTML and Local Images Within UIWebView http://stackoverflow.com/questions/747407/using-html-and-local-images-within-uiwebview HTML and Local Images Within UIWebView I have a UIWebView in my app which I want to use to display an image which will link to another url. I'm using img src image.jpg to load the image. The problem.. HTML and Local Images Within UIWebView I have a UIWebView in my app which I want to use to display an image which will link to another url. I'm using img src image.jpg to load the image. The problem is that the image.. I want to use to display an image which will link to another url. I'm using img src image.jpg to load the image. The problem is that the image doesn't load ie. it can't be found even though it's added as a resource in my project and is copied into the bundle. I've tried using NSBundle to get the full path of the image..
How to programmatically send SMS on the iPhone? http://stackoverflow.com/questions/10848/how-to-programmatically-send-sms-on-the-iphone you'll be able to write games that spam people in the background. I'm sure you really want to have spams from your friends Try out this new game It roxxers my boxxers and yours will be too roxxersboxxers.com If you sign up now you'll get 3.. the internet that uses an online SMS sending service and send the SMSs via that route if you need complete automation. ie your program on the iPhone sends a UDP packet to your server which sends the real SMS iOS 4 Update iOS 4 however now provides.. on the iPhone sends a UDP packet to your server which sends the real SMS iOS 4 Update iOS 4 however now provides a viewcontroller you can import into your application. You prepopulate the SMS fields then the user can initiate the SMS send..
http://stackoverflow.com/questions/1524604/md5-algorithm-in-objective-c c encryption md5 share improve this question md5 is available on the iPhone and can be added as an extension for ie NSString and NSData like below. MyExtensions.h @interface NSString MyExtensions NSString md5 @end @interface NSData MyExtensions..
http://stackoverflow.com/questions/2486705/storing-image-in-plist initWithData decoder decodeDataObject @end When this has been added you will be able to store UIImages in plist with ie Get a full path to a plist within the Documents folder for the app NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory.. plist with ie Get a full path to a plist within the Documents folder for the app NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString path NSString stringWithFormat @ @ my.plist paths objectAtIndex..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions iphone iphone sdk 3.0 compatibility ios4 share improve this question Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version.. ios4 share improve this question Yes you can build with the latest SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able to run with ie 3.0... SDK ie 5.1 and still run on devices with earlier versions of the firmware SDK . Set your Deployment Target to the earliest version you want to be able to run with ie 3.0. You set your Base SDK to the latest version that you are compiling with..
iPhone App Localization - English problems? http://stackoverflow.com/questions/3308519/iphone-app-localization-english-problems the app will have a few different values in Australia than will in New Zealand which are both English speaking countries. I have created an en_AU and an en_NZ language file but they're both using the standard English file. I deleted the English.. this question iPhone localisations or is that localizations do not take any notice of the Region the user sets ie UK Aus NZ . There is only one English language translation available by default. However you can hack around with things..
Setting direction for UISwipeGestureRecognizer http://stackoverflow.com/questions/3319209/setting-direction-for-uiswipegesturerecognizer direction for UISwipeGestureRecognizer I want to add simple swipe gesture recognition to my view based iPhone project. Gestures in all directions right down left up should be recognized. It is stated in the docs for.. However for me it doesn't work. When all four directions are OR'ed only left and right swipes are recognized. void viewDidLoad UISwipeGestureRecognizer recognizer recognizer UISwipeGestureRecognizer alloc initWithTarget self action @selector.. UISwipeGestureRecognizerDirectionDown UISwipeGestureRecognizerDirectionLeft UISwipeGestureRecognizerDirectionUp self view addGestureRecognizer recognizer recognizer release super viewDidLoad void handleSwipeFrom UISwipeGestureRecognizer recognizer..
Using the apple FFT and accelerate Framework http://stackoverflow.com/questions/3398753/using-the-apple-fft-and-accelerate-framework fast This code is really stupidly obscure it is generously commented but the comments don't actually make life any easier. Basically at the heart of it is vDSP_fft_zrip setupReal A stride log2n FFT_FORWARD vDSP_fft_zrip setupReal A stride log2n.. rate was 44.1kHz so that's ~44 frames sec. So our time window is whatever the time duration of 1024 samples is ie 1 44 s. So we would pack A with 1024 floats from the mic set log2n 10 2^10 1024 precalculate some bobbins setupReal and.. log2n FFT_FORWARD Now A will contain n 2 complex numbers. These represent n 2 frequency bins bin 1 .idealFreq 44Hz ie The lowest frequency we can reliably detect is ONE complete wave within that window ie a 44Hz wave. bin 2 .idealFreq 2 44Hz..
Drawing waveform with AVAssetReader http://stackoverflow.com/questions/5032775/drawing-waveform-with-avassetreader my solution. it is relatively quick and dirty and normalizes the image to full scale . the images it creates are wide ie you need to put them in a UIScrollView or otherwise manage the display. this is based on some answers given to this question.. dirty and normalizes the image to full scale . the images it creates are wide ie you need to put them in a UIScrollView or otherwise manage the display. this is based on some answers given to this question Sample Output EDIT I have added a.. imageToData x UIImagePNGRepresentation x NSString assetCacheFolder NSArray assetFolderRoot NSSearchPathForDirectoriesInDomains NSCachesDirectory NSUserDomainMask YES return NSString stringWithFormat @ @ audio assetFolderRoot objectAtIndex..
Convert decimal to fraction in Objective-C? http://stackoverflow.com/questions/5552537/convert-decimal-to-fraction-in-objective-c of variables not sure if that would matter or not. This is how I am formatting for output of my answer theTextField setText NSString stringWithFormat @ f'' myVariable This displays ok as decimal but would really like it as a whole number.. stringWithFormat @ f'' myVariable This displays ok as decimal but would really like it as a whole number and fraction ie. 7 1 2 instead of 7.5000. Thank you in advanced Update 5 13 2011 Well I got it to display 7 1 16 but something with the.. on the theory of continued fractions if x a1 1 a2 1 a3 1 a4 ... then best approximation is found by truncating this series with some adjustments in the last term . Note the fraction can be recovered as the first column of the matrix a1 1 a2 1..
Where would you place your SQLite database file in an iPhone app? http://stackoverflow.com/questions/717108/where-would-you-place-your-sqlite-database-file-in-an-iphone-app method you need to first check if a writable copy of the the SQLite file has already been created ie a copy of the SQLite file has been created in the users document folder on the iPhone's file system. If yes you don't do.. BOOL success NSFileManager fileManager NSFileManager defaultManager NSError error NSArray paths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentsDirectory paths objectAtIndex 0 NSString writableDBPath..
Using HTML and Local Images Within UIWebView http://stackoverflow.com/questions/747407/using-html-and-local-images-within-uiwebview HTML and Local Images Within UIWebView I have a UIWebView in my app which I want to use to display an image which will link to another url. I'm using img src.. HTML and Local Images Within UIWebView I have a UIWebView in my app which I want to use to display an image which will link to another url. I'm using img src image.jpg to load the.. will link to another url. I'm using img src image.jpg to load the image. The problem is that the image doesn't load ie. it can't be found even though it's added as a resource in my project and is copied into the bundle. I've tried using NSBundle..
Secure https encryption for iPhone app to webpage http://stackoverflow.com/questions/9181186/secure-https-encryption-for-iphone-app-to-webpage https encryption for iPhone app to webpage I want to sell an iPhone app that will house a single web view to a web page say http www.myapp.com webview I would like the app to effectively store the credentials required for authentication.. to webpage I want to sell an iPhone app that will house a single web view to a web page say http www.myapp.com webview I would like the app to effectively store the credentials required for authentication at the website ie only someone who.. webview I would like the app to effectively store the credentials required for authentication at the website ie only someone who has bought the app can view this page How else would I have a secure simple webview on the iPhone without..
setInterval pauses in iphone/ipad (mobile Safari) during scrolling http://stackoverflow.com/questions/11177774/setinterval-pauses-in-iphone-ipad-mobile-safari-during-scrolling pauses in iphone ipad mobile Safari during scrolling I use the setInterval function in a website and it works fine in IE Chrome Firefox and Safari. When i try it on ipad iphone safari mobile i get problem if i scroll the screen the setInterval..
iPhone 5 letterboxing / screen resize [closed] http://stackoverflow.com/questions/12398819/iphone-5-letterboxing-screen-resize both kinds of devices make sure you are using UIScreen mainScreen bounds instead of explicitly stating screen size. IE if your view frame was CGRectMake 0 0 310 420 it should be CGRectMake 0 0 bounds.size.width 10 bounds.size.height 60 And..
How do I add consumable In App Purchases using NSUserDefaults and not my own server? http://stackoverflow.com/questions/13465804/how-do-i-add-consumable-in-app-purchases-using-nsuserdefaults-and-not-my-own-ser SKPaymentTransaction transaction productID NSString productID error NSError error handle success code.. IE NSUserDefaults standardUserDefaults setBool YES forKey @ MyProduct ends method... void InAppPurchaserHasCompletedTransactionSuccessfully.. SKPaymentTransaction transaction productID NSString productID error NSError error handle success code.. IE NSUserDefaults standardUserDefaults setBool YES forKey @ MyProduct ends method... void InAppPurchaserHasCompletedTransactionSuccessfully..
Drag UIView around Shape Comprised of CGMutablePaths http://stackoverflow.com/questions/13664615/drag-uiview-around-shape-comprised-of-cgmutablepaths do this do I need to know a ton of math and physics or is there some simple built in way that will allow me to do this IE the user drags this object around the oval and it orbits it. iphone ios cocoa touch share improve this question This..
How to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller that they only work Apple to Apple but that's not actually true. Base64 encoding does work with most mail clients now IE previously didn't support it but now it is supported for images up to a certain size though I'm not sure exactly what the..
http://stackoverflow.com/questions/1726654/skpayementqueue-restoring-transactions-finishes-without-calling-updatedtransac but not debug config I'm debugging restoring transactions and in my debug configuration everything works normally IE I call SKPaymentQueue defaultQueue restoreCompletedTransactions sometime later the queueCalls void paymentQueue SKPaymentQueue..
how to set the html +css add in the iphone http://stackoverflow.com/questions/17292492/how-to-set-the-html-css-add-in-the-iphone @ doctype html xmlns fb @ http ogp.me ns fb# head meta charset utf 8 meta http equiv X UA Compatible content IE edge chrome 1 title Ways Group title meta name description content An very basic example of how to use the Wookmark jQuery..
apply style to range of text with javascript in uiwebview http://stackoverflow.com/questions/2887101/apply-style-to-range-of-text-with-javascript-in-uiwebview so far . It does not work at all in Internet Explorer and will give errors in that browser. I plan to work on an IE version soon. script type text javascript var nextId 0 var rangeIntersectsNode typeof window.Range undefined Range.prototype.intersectsNode..
Too large an AJAX response for mobile safari? http://stackoverflow.com/questions/3258009/too-large-an-ajax-response-for-mobile-safari different plots walk through simulation time steps etc.. All of this works wonderfully for the major desktop browsers IE 7 Firefox win mac linux safari Mac windows etc.. . However on mobile safari steps 1 and 2 go fine all javascript is executed..
$(document).click() not working correctly on iPhone. jquery http://stackoverflow.com/questions/3705937/document-click-not-working-correctly-on-iphone-jquery document .click not working correctly on iPhone. jquery This function works perfectly on IE Firefox and Chrome but when on the iPhone it will only work when clicking on a img . Clicking on the page anywhere but on..
Change User Agent in UIWebView (iPhone SDK) http://stackoverflow.com/questions/478387/change-user-agent-in-uiwebview-iphone-sdk possible to customize the UserAgent in the existing iPhone SDK's UIWebView control the way it is say for an embedded IE browser in a Windows app iphone cocoa touch share improve this question With iOS 5 changes I recommend the following..
http://stackoverflow.com/questions/5303263/fix-font-size-issue-on-mobile-safari-iphone-where-text-is-rendered-inconsisten layout mobile mobile safari share improve this question Mobile Safari like Chrome for Android Mobile Firefox and IE Mobile increases the font size of wide blocks at all times such that if you double tap to zoom in on that block which fits.. browsers . There are also equivalent moz text size adjust and ms text size adjust properties for Mobile Firefox and IE Mobile. Edit for example in your case the simplest is probably the 2nd alternative so you could try adding the following..
Cocos2d for iPhone vs. Cocos2d-x http://stackoverflow.com/questions/6399341/cocos2d-for-iphone-vs-cocos2d-x multi platform builds are a nightmare in disguise. Any web designer will tell you horror stories of trying to juggle IE with Firefox with Chrome with whatever at the same time. You will not suddenly earn more sales because you were able to..
How do I apply a stylesheet just to the iPhone (and not IE), without browser sniffing? http://stackoverflow.com/questions/809532/how-do-i-apply-a-stylesheet-just-to-the-iphone-and-not-ie-without-browser-sni do I apply a stylesheet just to the iPhone and not IE without browser sniffing I ™d like to apply a stylesheet exclusively to the iPhone without doing browser sniffing via the.. device width 480px href small device.css type text css rel stylesheet seems to cause the stylesheet to be applied by IE 7 and 6. iphone css internet explorer ios mobile safari share improve this question Use Apple ™s suggested code but.. safari share improve this question Use Apple ™s suggested code but wrap it in conditional comments to hide it from IE if IE link media only screen and max device width 480px href small device.css type text css rel stylesheet endif Credit..
wait_fences: failed to receive reply: 10004003 (Again) http://stackoverflow.com/questions/8994998/wait-fences-failed-to-receive-reply-10004003-again then I cross the line and trip a wait_fences warning. And that the keyboard is a symptom and not the underlying cause. IE it could have been any activity it was just that the keyboard work was the last thing I did before the warning started appearing...
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