GCKUIImageHints Class
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An object that provides hints to a GCKUIImagePicker about the type and size of an image to be selected for display in the UI.
- Since
- 3.0
Inherits NSObject, <NSCopying>, and <NSCoding>.
Convenience initializer.
Sets the custom data to nil.
- Parameters
-
| imageType | The image type. |
| imageSize | The image size. |
| - (instancetype) initWithImageType: |
|
(GCKMediaMetadataImageType) |
imageType |
| imageSize: |
|
(CGSize) |
imageSize |
| customData: |
|
(NSObject< NSCoding > *__nullable) |
customData |
|
|
| |
Designated initializer.
- Parameters
-
| imageType | The image type. |
| imageSize | The image size. |
| customData | The arbitrary custom data that can be used by a custom GCKUIImagePicker to select an image. |
The size at which the image will be displayed.
| - (NSObject<NSCoding>*) customData |
|
readnonatomiccopy |
Optional custom data that can be used to identify the image.
It must be key-value coding compliant.
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Last updated 2024-09-18 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-18 UTC."],[[["\u003cp\u003e\u003ccode\u003eGCKUIImageHints\u003c/code\u003e provides hints to \u003ccode\u003eGCKUIImagePicker\u003c/code\u003e about the desired image type and size for UI display.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties for image type, image size, and optional custom data for image identification.\u003c/p\u003e\n"],["\u003cp\u003eDevelopers can use initializers to create \u003ccode\u003eGCKUIImageHints\u003c/code\u003e instances with specified image type, size, and custom data.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ecustomData\u003c/code\u003e property allows developers to pass arbitrary data to the \u003ccode\u003eGCKUIImagePicker\u003c/code\u003e for custom image selection logic.\u003c/p\u003e\n"]]],["The `GCKUIImageHints` class provides image selection hints to a `GCKUIImagePicker`. Key actions involve initializing the object with `-initWithImageType:imageSize:` or `-initWithImageType:imageSize:customData:`, which define the desired image type, display size, and optional custom data. This data includes `imageType` to define what type of image is needed, `imageSize` specifying display dimensions, and `customData` for arbitrary, coder-compliant information for custom image selection logic.\n"],null,["# GCKUIImageHints Class\n\n[Instance Methods](#pub-methods) \\| [Properties](#properties) \nGCKUIImageHints Class Reference \n\nOverview\n--------\n\nAn object that provides hints to a [GCKUIImagePicker](/cast/v3/reference/ios/protocol_g_c_k_u_i_image_picker-p \"An object used for selecting an image for a given purpose from a GCKMediaMetadata object...\") about the type and size of an image to be selected for display in the UI.\n\nSince\n: 3.0\n\nInherits NSObject, \\\u003cNSCopying\\\u003e, and \\\u003cNSCoding\\\u003e.\n\n|----------------|---------------------------------------------------------------------------------------------------------------------------------------|\n| Instance Method Summary ----------------------- ||\n| (instancetype) | - [initWithImageType:imageSize:](/cast/v3/reference/ios/interface_g_c_k_u_i_image_hints#acede4f0eb0c9659da591448d7dd5f855) |\n| | Convenience initializer. [More...](#acede4f0eb0c9659da591448d7dd5f855) |\n| ||\n| (instancetype) | - [initWithImageType:imageSize:customData:](/cast/v3/reference/ios/interface_g_c_k_u_i_image_hints#a04b12d7d27d397c05a92c47a975428dd) |\n| | Designated initializer. [More...](#a04b12d7d27d397c05a92c47a975428dd) |\n| ||\n\n|----------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------|\n| Property Summary ---------------- ||\n| [GCKMediaMetadataImageType](/cast/v3/reference/ios/g_c_k_u_i_image_hints_8h#a31bf487ba9561c0c807a4ee3a42676d8) | [imageType](/cast/v3/reference/ios/interface_g_c_k_u_i_image_hints#a4a31f0af741972a760ae23785452b414) |\n| | The image type. [More...](#a4a31f0af741972a760ae23785452b414) |\n| ||\n| CGSize | [imageSize](/cast/v3/reference/ios/interface_g_c_k_u_i_image_hints#ad21984455c091ed204738b1ec9714c6a) |\n| | The size at which the image will be displayed. [More...](#ad21984455c091ed204738b1ec9714c6a) |\n| ||\n| NSObject\\\u003c NSCoding \\\u003e \\* | [customData](/cast/v3/reference/ios/interface_g_c_k_u_i_image_hints#a617b9d51e5b7e13ef9d415a41130c333) |\n| | Optional custom data that can be used to identify the image. [More...](#a617b9d51e5b7e13ef9d415a41130c333) |\n| ||\n\nMethod Detail\n-------------\n\n|-------------------------------------|---|------------------------------------------------------------------------------------------------------------------|-------------|\n| - (instancetype) initWithImageType: | | ([GCKMediaMetadataImageType](/cast/v3/reference/ios/g_c_k_u_i_image_hints_8h#a31bf487ba9561c0c807a4ee3a42676d8)) | *imageType* |\n| imageSize: | | (CGSize) | *imageSize* |\n| | | | |\n\nConvenience initializer.\n\nSets the custom data to `nil`.\n\nParameters\n:\n\n |-----------|-----------------|\n | imageType | The image type. |\n | imageSize | The image size. |\n\n\n|-------------------------------------|---|------------------------------------------------------------------------------------------------------------------|--------------|\n| - (instancetype) initWithImageType: | | ([GCKMediaMetadataImageType](/cast/v3/reference/ios/g_c_k_u_i_image_hints_8h#a31bf487ba9561c0c807a4ee3a42676d8)) | *imageType* |\n| imageSize: | | (CGSize) | *imageSize* |\n| customData: | | (NSObject\\\u003c NSCoding \\\u003e \\*__nullable) | *customData* |\n| | | | |\n\nDesignated initializer.\n\nParameters\n:\n\n |------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | imageType | The image type. |\n | imageSize | The image size. |\n | customData | The arbitrary custom data that can be used by a custom [GCKUIImagePicker](/cast/v3/reference/ios/protocol_g_c_k_u_i_image_picker-p \"An object used for selecting an image for a given purpose from a GCKMediaMetadata object...\") to select an image. |\n\n\nProperty Detail\n---------------\n\n|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------|\n| |------------------------------------------------------------------------------------------------------------------------------| | - ([GCKMediaMetadataImageType](/cast/v3/reference/ios/g_c_k_u_i_image_hints_8h#a31bf487ba9561c0c807a4ee3a42676d8)) imageType | | readnonatomicassign |\n\nThe image type. \n\n|---------------------------------------------------|---------------------|\n| |----------------------| | - (CGSize) imageSize | | readnonatomicassign |\n\nThe size at which the image will be displayed. \n\n|-------------------------------------------------------------------------------------|-------------------|\n| |---------------------------------------| | - (NSObject\\\u003cNSCoding\\\u003e\\*) customData | | readnonatomiccopy |\n\nOptional custom data that can be used to identify the image.\n\nIt must be key-value coding compliant."]]