# ImageBrowserAppearance

## Description

This sample demonstrates and customizes the ImageKit’s `IKImageBrowserView` in a basic Cocoa application

Usual steps to customize the appearance of the image browser :

1) configure the view

    The `IKImageBrowserView` class allows you to:

    - set the font of the titles / subtitles

    - set the inter cell spacing

    - set the size of the cells

    - set the background color

    - set the selection color

    - set a background layer

    - set a foreground layer

2) implement your own cell

   Subclass the `IKImageBrowserView` and implement `newCellForRepresentedItem:`.

   In this method, return an instance of your own subclass of `IKImageBrowserCell`.

   In you subclass of `IKImageBrowserCell`, override some of the following methods to modify the layout:

    - (NSRect) imageContainerFrame;

    - (NSRect) imageFrame; 

    - (NSRect) selectionFrame;

    - (NSRect) titleFrame;

    - (NSRect) subtitleFrame;   

    - (NSImageAlignment) imageAlignment;

  In you subclass of `IKImageBrowserCell`, override some of the following methods to modify the appearance:

    - (CGFloat) opacity;

    - (CALayer *) layerForType:(NSString *) type;

## Requirements

### Build

macOS 10.13 SDK or later

### Runtime

OS X 10.10 or later

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