¡@
2014/10/15 ¤U¤È 10:11:05
iphone Programming Glossary: limitedUIImagePickerController and extracting EXIF data from existing photos http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos UPDATE I gave a test to the library mentioned above and it seems to work. However because of my limited knwoledge about the EXIF format and the lack of high level API in the library I don't manage to get..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption Part 2 to understand the criteria for mass market definition. v your app is specially designed and limited for banking use or ˜money transactions. The term ˜money transactions includes the collection and settlement..
Is it true that one should not use NSLog() on production code? http://stackoverflow.com/questions/300673/is-it-true-that-one-should-not-use-nslog-on-production-code
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting Three20 thing. Build the missing link between CoreText and UITextInput . This includes but is not limited to text selection highlight background colors text storage management efficiency spell checking etc...
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app my own device and anyone that gives me a device I can run it on theirs but is there a way to do a limited release via the app store for beta testing Answer iOS 4.0 and later Instructions on wirelessly distributing..
Do you need to create an NSAutoreleasePool within a block in GCD? http://stackoverflow.com/questions/4141123/do-you-need-to-create-an-nsautoreleasepool-within-a-block-in-gcd an NSAutoreleasePool within each block you dispatch to anything other than the main queue In my limited testing I don't see the console warnings for autoreleased objects that you normally see with background..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events I could help Update After measuring the time of the BG task there was a surprise. The BG Task is limited to 600 seconds. This is the exact minimum time of the VoIP minimumtime setKeepAliveTimeout 600 . So..
Rendering to non-power-of-two texture on iPhone http://stackoverflow.com/questions/4760174/rendering-to-non-power-of-two-texture-on-iphone support non power of two textures newer iOS device models have the extension GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions... extension GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these size.. OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these size restrictions for 2D textures. The restrictions remain in place for..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app is available about the Facebook app on the iPhone So far I have found a couple sites containing limited information. And I was able to figure out the Facebook Profile Publish command. unfortunately it keeps..
Example or explanation of Core Data Migration with multiple passes? http://stackoverflow.com/questions/5995231/example-or-explanation-of-core-data-migration-with-multiple-passes using multiple passes to migrate data to reduce memory use. However the documentation is very limited and doesn't explain very well how to actually do this. Can someone either point me towards a good example..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application As far as I understand this should be used to finish some work in the background also limited in time when an app is moved to the background rather than implementing long running background processes...
UILocalNotification Repeat Interval for Custom Alarm (sun, mon, tue, wed, thu, fri, sat) http://stackoverflow.com/questions/6966365/uilocalnotification-repeat-interval-for-custom-alarm-sun-mon-tue-wed-thu-f custom repeat intervals with UILocalNotification . This has been asked before see below but only limited options are provided. The repeatInterval parameter is an enum type and it limited to specific values.. below but only limited options are provided. The repeatInterval parameter is an enum type and it limited to specific values . You cannot multiply those enumerations and get multiples of those intervals. You..
Google plus api for posting on wall like facebook http://stackoverflow.com/questions/7857812/google-plus-api-for-posting-on-wall-like-facebook c ios oauth 2.0 google plus share improve this question As it turns out there are only a limited number of api's available for google developers and that also only as GET calls according to the developer..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su subviews or modal controllers NavigationControllers have ViewController stacks to manage and limited animation transitions. Adding a view controller as a sub view to an existing view controller requires.. described above it doesn't really 'swap' the view controller it stacks it. Storyboards are limited to iOS 5 and are almost ideal but cannot be used in all projects. Can someone present a SOLID CODE EXAMPLE..
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0 http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0 my iPhone 4 glReadPixels was the bottleneck in reading 720p video frames for encoding to disk. It limited the encoding from taking place at anything more than 8 9 FPS. Replacing this with the fast texture cache..
http://stackoverflow.com/questions/982476/iphone-app-without-appstore With this method anyone with an iPhone can have access to the application. You can distribute an unlimited number of applications like this. Apple gets a 30 cut. Of course Apple must approve your applicaion... hoc You can distribute applications using ad hoc without going through the app store but you are limited to a maximum of 100 devices. With this method you can distribute you application from a web site email..
UIImagePickerController and extracting EXIF data from existing photos http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos NSData instance and then use it with the iPhone exif library. UPDATE I gave a test to the library mentioned above and it seems to work. However because of my limited knwoledge about the EXIF format and the lack of high level API in the library I don't manage to get the values for the EXIF tags. Here's my code in case any of..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption 128 bits elliptic curve. Please review Note 3 in Category 5 Part 2 to understand the criteria for mass market definition. v your app is specially designed and limited for banking use or ˜money transactions. The term ˜money transactions includes the collection and settlement of fares or credit functions. vi the source code of your..
Is it true that one should not use NSLog() on production code? http://stackoverflow.com/questions/300673/is-it-true-that-one-should-not-use-nslog-on-production-code
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting styled in a UIWebView . For the latter you can use the Three20 thing. Build the missing link between CoreText and UITextInput . This includes but is not limited to text selection highlight background colors text storage management efficiency spell checking etc. Some of these are provided by system frameworks but still need..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app app How can you beta test an iPhone app I can get it on my own device and anyone that gives me a device I can run it on theirs but is there a way to do a limited release via the app store for beta testing Answer iOS 4.0 and later Instructions on wirelessly distributing your application to beta testers . Related Also see..
Do you need to create an NSAutoreleasePool within a block in GCD? http://stackoverflow.com/questions/4141123/do-you-need-to-create-an-nsautoreleasepool-within-a-block-in-gcd will be run on a non main thread That is do you need to create an NSAutoreleasePool within each block you dispatch to anything other than the main queue In my limited testing I don't see the console warnings for autoreleased objects that you normally see with background threads or NSOperations. However I can't seem to find definitive..
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events of the apps you mentioned before but it works for me. Hope I could help Update After measuring the time of the BG task there was a surprise. The BG Task is limited to 600 seconds. This is the exact minimum time of the VoIP minimumtime setKeepAliveTimeout 600 . So THIS code leads into infinite execution in background Header..
Rendering to non-power-of-two texture on iPhone http://stackoverflow.com/questions/4760174/rendering-to-non-power-of-two-texture-on-iphone share improve this question While OpenGL ES 1.1 does not support non power of two textures newer iOS device models have the extension GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these.. non power of two textures newer iOS device models have the extension GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these size restrictions for 2D textures. The restrictions remain in.. GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these size restrictions for 2D textures. The restrictions remain in place for cube map and 3D textures if supported. There is no additional..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app the Facebook iPhone app I am trying to see what information is available about the Facebook app on the iPhone So far I have found a couple sites containing limited information. And I was able to figure out the Facebook Profile Publish command. unfortunately it keeps the window open after you post. so the person who publishes..
Example or explanation of Core Data Migration with multiple passes? http://stackoverflow.com/questions/5995231/example-or-explanation-of-core-data-migration-with-multiple-passes of the databases are quite large. Apple's documentation suggests using multiple passes to migrate data to reduce memory use. However the documentation is very limited and doesn't explain very well how to actually do this. Can someone either point me towards a good example or explain in detail the process of how to actually pull..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application be used for. UIApplication beginBackgroundTaskWithExpirationHandler As far as I understand this should be used to finish some work in the background also limited in time when an app is moved to the background rather than implementing long running background processes. How can I implement these regular background location..
UILocalNotification Repeat Interval for Custom Alarm (sun, mon, tue, wed, thu, fri, sat) http://stackoverflow.com/questions/6966365/uilocalnotification-repeat-interval-for-custom-alarm-sun-mon-tue-wed-thu-f nscalendar share improve this question You cannot set custom repeat intervals with UILocalNotification . This has been asked before see below but only limited options are provided. The repeatInterval parameter is an enum type and it limited to specific values . You cannot multiply those enumerations and get multiples.. with UILocalNotification . This has been asked before see below but only limited options are provided. The repeatInterval parameter is an enum type and it limited to specific values . You cannot multiply those enumerations and get multiples of those intervals. You cannot have more than 64 local notifications set in your app...
Google plus api for posting on wall like facebook http://stackoverflow.com/questions/7857812/google-plus-api-for-posting-on-wall-like-facebook p gtm oauth2 Thanks for your help Robin. iphone objective c ios oauth 2.0 google plus share improve this question As it turns out there are only a limited number of api's available for google developers and that also only as GET calls according to the developer of google page my question will not get any definite..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su of view controllers without using navigation controller stack subviews or modal controllers NavigationControllers have ViewController stacks to manage and limited animation transitions. Adding a view controller as a sub view to an existing view controller requires passing events to the sub view controller which is a pain.. top of another and while it doesn't have the event passing problems described above it doesn't really 'swap' the view controller it stacks it. Storyboards are limited to iOS 5 and are almost ideal but cannot be used in all projects. Can someone present a SOLID CODE EXAMPLE on a way to change view controllers without the above..
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0 http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0 than using glReadPixels in my benchmarks. I found that on my iPhone 4 glReadPixels was the bottleneck in reading 720p video frames for encoding to disk. It limited the encoding from taking place at anything more than 8 9 FPS. Replacing this with the fast texture cache reads allows me to encode 720p video at 20 FPS now and..
http://stackoverflow.com/questions/982476/iphone-app-without-appstore distribution methods that I am aware of App store With this method anyone with an iPhone can have access to the application. You can distribute an unlimited number of applications like this. Apple gets a 30 cut. Of course Apple must approve your applicaion. Ad hoc You can distribute applications using ad hoc without.. a 30 cut. Of course Apple must approve your applicaion. Ad hoc You can distribute applications using ad hoc without going through the app store but you are limited to a maximum of 100 devices. With this method you can distribute you application from a web site email etc. Enterprise The method is for internal distribution in..
UIImagePickerController and extracting EXIF data from existing photos http://stackoverflow.com/questions/1238838/uiimagepickercontroller-and-extracting-exif-data-from-existing-photos iPhone exif library. UPDATE I gave a test to the library mentioned above and it seems to work. However because of my limited knwoledge about the EXIF format and the lack of high level API in the library I don't manage to get the values for the EXIF..
Does my application “contain encryption”? http://stackoverflow.com/questions/2135081/does-my-application-contain-encryption 3 in Category 5 Part 2 to understand the criteria for mass market definition. v your app is specially designed and limited for banking use or ˜money transactions. The term ˜money transactions includes the collection and settlement of fares or credit..
Is it true that one should not use NSLog() on production code? http://stackoverflow.com/questions/300673/is-it-true-that-one-should-not-use-nslog-on-production-code
Behaviour for significant change location API when terminated/suspended? http://stackoverflow.com/questions/3421242/behaviour-for-significant-change-location-api-when-terminated-suspended your CLLocationManager call startMonitoringSignificantLocationChanges and do your background location processing for a limited time . So I am fine with this bit. The previous paragraph only talks about what happens when the app is terminated it doesn't.. CLLocationManagerDelegate . You can detect that you are running the background by checking the applicationState and do limited work for the case where you are woken from a suspended state to do location processing. UIApplication sharedApplication..
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting you can use the Three20 thing. Build the missing link between CoreText and UITextInput . This includes but is not limited to text selection highlight background colors text storage management efficiency spell checking etc. Some of these are provided..
How do you beta test an iphone app? http://stackoverflow.com/questions/40154/how-do-you-beta-test-an-iphone-app app I can get it on my own device and anyone that gives me a device I can run it on theirs but is there a way to do a limited release via the app store for beta testing Answer iOS 4.0 and later Instructions on wirelessly distributing your application..
Do you need to create an NSAutoreleasePool within a block in GCD? http://stackoverflow.com/questions/4141123/do-you-need-to-create-an-nsautoreleasepool-within-a-block-in-gcd do you need to create an NSAutoreleasePool within each block you dispatch to anything other than the main queue In my limited testing I don't see the console warnings for autoreleased objects that you normally see with background threads or NSOperations...
iPhone - Backgrounding to poll for events http://stackoverflow.com/questions/4656214/iphone-backgrounding-to-poll-for-events it works for me. Hope I could help Update After measuring the time of the BG task there was a surprise. The BG Task is limited to 600 seconds. This is the exact minimum time of the VoIP minimumtime setKeepAliveTimeout 600 . So THIS code leads into..
Rendering to non-power-of-two texture on iPhone http://stackoverflow.com/questions/4760174/rendering-to-non-power-of-two-texture-on-iphone ES 1.1 does not support non power of two textures newer iOS device models have the extension GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot.. device models have the extension GL_APPLE_texture_2D_limited_npot which states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these size restrictions for.. states Conventional OpenGL ES 1.X texturing is limited to images with power of two POT dimensions. APPLE_texture_2D_limited_npot extension relaxes these size restrictions for 2D textures. The restrictions remain in place for cube map and 3D textures..
What are all the custom URL schemes supported by the Facebook iPhone app? http://stackoverflow.com/questions/5707722/what-are-all-the-custom-url-schemes-supported-by-the-facebook-iphone-app see what information is available about the Facebook app on the iPhone So far I have found a couple sites containing limited information. And I was able to figure out the Facebook Profile Publish command. unfortunately it keeps the window open after..
Example or explanation of Core Data Migration with multiple passes? http://stackoverflow.com/questions/5995231/example-or-explanation-of-core-data-migration-with-multiple-passes documentation suggests using multiple passes to migrate data to reduce memory use. However the documentation is very limited and doesn't explain very well how to actually do this. Can someone either point me towards a good example or explain in..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application As far as I understand this should be used to finish some work in the background also limited in time when an app is moved to the background rather than implementing long running background processes. How can I implement..
UILocalNotification Repeat Interval for Custom Alarm (sun, mon, tue, wed, thu, fri, sat) http://stackoverflow.com/questions/6966365/uilocalnotification-repeat-interval-for-custom-alarm-sun-mon-tue-wed-thu-f You cannot set custom repeat intervals with UILocalNotification . This has been asked before see below but only limited options are provided. The repeatInterval parameter is an enum type and it limited to specific values . You cannot multiply.. been asked before see below but only limited options are provided. The repeatInterval parameter is an enum type and it limited to specific values . You cannot multiply those enumerations and get multiples of those intervals. You cannot have more than..
Google plus api for posting on wall like facebook http://stackoverflow.com/questions/7857812/google-plus-api-for-posting-on-wall-like-facebook Robin. iphone objective c ios oauth 2.0 google plus share improve this question As it turns out there are only a limited number of api's available for google developers and that also only as GET calls according to the developer of google page..
http://stackoverflow.com/questions/8146253/animate-change-of-view-controllers-without-using-navigation-controller-stack-su controller stack subviews or modal controllers NavigationControllers have ViewController stacks to manage and limited animation transitions. Adding a view controller as a sub view to an existing view controller requires passing events to.. the event passing problems described above it doesn't really 'swap' the view controller it stacks it. Storyboards are limited to iOS 5 and are almost ideal but cannot be used in all projects. Can someone present a SOLID CODE EXAMPLE on a way to change..
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0 http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0 I found that on my iPhone 4 glReadPixels was the bottleneck in reading 720p video frames for encoding to disk. It limited the encoding from taking place at anything more than 8 9 FPS. Replacing this with the fast texture cache reads allows me..
http://stackoverflow.com/questions/982476/iphone-app-without-appstore aware of App store With this method anyone with an iPhone can have access to the application. You can distribute an unlimited number of applications like this. Apple gets a 30 cut. Of course Apple must approve your applicaion. Ad hoc You can distribute.. your applicaion. Ad hoc You can distribute applications using ad hoc without going through the app store but you are limited to a maximum of 100 devices. With this method you can distribute you application from a web site email etc. Enterprise The..
How to post more parameters with image upload code in iOS? http://stackoverflow.com/questions/10618056/how-to-post-more-parameters-with-image-upload-code-in-ios of the Software. THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS.. of the Software. THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS..
Tap pressure strength detection using accelerometer http://stackoverflow.com/questions/5179426/tap-pressure-strength-detection-using-accelerometer THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE.. THE AUTHOR BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON.. THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE..
SFHFKeychainUtils. iOS keychain. ARC compatible http://stackoverflow.com/questions/7663443/sfhfkeychainutils-ios-keychain-arc-compatible of the Software. THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS.. of the Software. THE SOFTWARE IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS..
|