iOS 7 Icons and Launch Images

原文地址：http://wiki.gxtechnical.com/commwiki/servlet/hwiki?iOS+7+Icons+and+Launch+Images,

Along with iOS some changes have been made to icons sizesrequirements.

The new images requirements are the following:

Application Icon

iPhone (& iPod Touch) app icon: 120 x 120 (this are retinasizes because iOS 7 for iPhone & iPod Touch it is onlyavailable for Retina devices only).
iPad app icon: 76 x 76 pixels & 152 x 152 (Retina).

There are also some recommendations from apple:

Spotlight search result icon

iPhone, iPod Touch & iPad spotlight search result icon: 40x 40 & 80 x 80 (Retina).
iPhone, iPod Touch & iPad settings icon: 40 x 40& 80 x 80 (Retina).

Splash images / Launch Images

Since iOS 7 launch images can be conditioned bythe OS version the device is running.

More information:https://developer.apple.com/library/prerelease/ios/documentation/UserExperience/Conceptual/TransitionGuide/Scoping.html#//apple_ref/doc/uid/TP40013174-CH7-SW1

Icons and Images required to build apps with GeneXus

GeneXus Evolution 2 Upgrade 4Preview 2

Using the OS Version property of the Smart Devices platforms it ispossible to have different themes for iOS 7 and prior versions ofiOS.

So the images set on the follwing properties will have to beconfigured to vary by theme:

Application Icons

iPhone iOS 7 Retina Application Icon (120 x 120 Icon-120.png) -Required

iPad iOS 7 Application Icon (76 x 76 Icon-76.png) - Required

iPad iOS 7 Retina Application Icon (152 x 152 Icon-152.png) -Required

iTunes Application Icon (512 x 512 iTunesArtwork (png ,withoutextension))

iTunes Retina Application Icon (1024 x 1024 iTunesArtwork@2x (png,without extension))

Search Results Application Icon (40 x 40 Icon-40.png) -Optional

Search Results Retina Application Icon (80 x 80 Icon-80.png) -Optional

Settings Application Icon (29 x 29 Icon-Small.png) - Optional

Settings Retina Application Icon (58 x 58 Icon-Small@2x.png) -Optional

Application Launch Images

iPhone iOS 7 Retina Launch Image (640 x 960 Default_iOS7@2x.png) -Optional

iPhone 5 iOS 7 Retina Launch Image (640 x 1136Default_iOS7-568h@2x.png) - Optional

iPad iOS 7 Landscape Launch Image (1024 x 768Default_iOS7-Landscape.png) - Optional

iPad iOS 7 Retina Landscape Launch Image (2048 x 1536Default_iOS7-Landscape@2x.png) - Optional

iPad iOS 7 Portrait Launch Image (768 x 1024Default_iOS7-Portrait.png) - Opcional

iPad iOS 7 Retina Portrait Launch Image (1536 x 2048Default_iOS7-Portrait@2x.png) - Optional

iTunes Application Icon (512 x 512 iTunesArtwork (png ,withoutextension))

iTunes Retina Application Icon (1024 x 1024 iTunesArtwork@2x (pngwithout extension))

Search and Settings Images

Search Results Application Icon (40 x 40 Icon-40.png) -Optional

Search Results Retina Application Icon (80 x 80 Icon-80.png) -Optional

Settings Application Icon (29 x 29 Icon-Small.png) - Optional

Settings Retina Application Icon (58 x 58 Icon-Small@2x.png) -Optional