IChannelUIRenderer

All Implemented Interfaces:


public interface IChannelUIRenderer

Channel UI renderer.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract void`	`init(ChannelFragment fragment, NCExtension extension, ChannelType channelType, String targetId)`	Initializes each UI renderer after entering the channel page.
`abstract boolean`	`handlePageEvent(PageEvent event)`	Callback for channel page rendering events.
`abstract boolean`	`onBackPressed()`	Callback when the back button is pressed.
`abstract void`	`onDestroy()`	Callback when leaving the channel page.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - init
```
 abstract void init(ChannelFragment fragment, NCExtension extension, ChannelType channelType, String targetId)
```
    Initializes each UI renderer after entering the channel page.
    
    Parameters:
    
    fragment - the channel fragment
    
    extension - the channel extension bar
    
    channelType - the channel type
    
    targetId - the channel id
  - handlePageEvent
```
 abstract boolean handlePageEvent(PageEvent event)
```
    Callback for channel page rendering events.
    
    Parameters:
    
    event - the rendering event
    
    Returns:
    
    whether the event was consumed. true means this renderer consumed the event and the channel page will not process it further; false means the channel page handles it by default.
  - onBackPressed
```
 abstract boolean onBackPressed()
```
    Callback when the back button is pressed.
    
    Returns:
    
    whether the event was consumed
  - onDestroy
```
 abstract void onDestroy()
```
    Callback when leaving the channel page.