io.rong.imkit.conversation.messgelist.provider

Class BaseNotificationMessageItemProvider<T extends MessageContent>

java.lang.Object

io.rong.imkit.conversation.messgelist.provider.BaseNotificationMessageItemProvider<T>

All Implemented Interfaces:

IConversationSummaryProvider<T>, IMessageProvider<T>, IViewProvider<UiMessage>

Direct Known Subclasses:

CSPullLeaveMsgItemProvider, DefaultMessageItemProvider, GroupNotificationMessageItemProvider, HistoryDivMessageItemProvider, InformationNotificationMessageItemProvider, RecallNotificationMessageItemProvider, UnknownMessageItemProvider

public abstract class BaseNotificationMessageItemProvider<T extends MessageContent>
extends java.lang.Object
implements IMessageProvider<T>

Constructor Summary

Constructors

Constructor and Description
BaseNotificationMessageItemProvider()

Method Summary

Modifier and Type	Method and Description
protected abstract void	bindMessageContentViewHolder(ViewHolder holder, ViewHolder parentHolder, T t, UiMessage uiMessage, int position, java.util.List<UiMessage> list, IViewProviderListener<UiMessage> listener)
void	bindViewHolder(ViewHolder holder, UiMessage uiMessage, int position, java.util.List<UiMessage> list, IViewProviderListener<UiMessage> listener) 根据数据源绑定视图
boolean	isItemViewType(UiMessage item)
protected abstract boolean	isMessageViewType(MessageContent messageContent)
boolean	isSummaryType(MessageContent messageContent) 是否为本模板处理的消息内容。
protected abstract ViewHolder	onCreateMessageContentViewHolder(android.view.ViewGroup parent, int viewType)
ViewHolder	onCreateViewHolder(android.view.ViewGroup parent, int viewType)
boolean	showSummaryWithName() 是否需要在会话里拼接发送者名称。 此配置只对群组会话有效。

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.rong.imkit.conversation.messgelist.provider.IConversationSummaryProvider

getSummarySpannable

Constructor Detail

BaseNotificationMessageItemProvider

public BaseNotificationMessageItemProvider()

Method Detail

onCreateViewHolder

public ViewHolder onCreateViewHolder(android.view.ViewGroup parent,
                                     int viewType)

Specified by:

onCreateViewHolder in interface IViewProvider<UiMessage>

onCreateMessageContentViewHolder

protected abstract ViewHolder onCreateMessageContentViewHolder(android.view.ViewGroup parent,
                                                               int viewType)

bindMessageContentViewHolder

protected abstract void bindMessageContentViewHolder(ViewHolder holder,
                                                     ViewHolder parentHolder,
                                                     T t,
                                                     UiMessage uiMessage,
                                                     int position,
                                                     java.util.List<UiMessage> list,
                                                     IViewProviderListener<UiMessage> listener)

bindViewHolder

public void bindViewHolder(ViewHolder holder,
                           UiMessage uiMessage,
                           int position,
                           java.util.List<UiMessage> list,
                           IViewProviderListener<UiMessage> listener)

Description copied from interface: IViewProvider

根据数据源绑定视图

Specified by:

bindViewHolder in interface IViewProvider<UiMessage>

Parameters:

holder - 视图

uiMessage - 数据

position - 位置

isSummaryType

public boolean isSummaryType(MessageContent messageContent)

Description copied from interface: IConversationSummaryProvider

是否为本模板处理的消息内容。

Specified by:

isSummaryType in interface IConversationSummaryProvider<T extends MessageContent>

Parameters:

messageContent - 待处理的消息内容

Returns:

是否处理。true 代表是本模板需要处理的消息，上层会继续调用模板的 IConversationSummaryProvider.getSummarySpannable(Context, MessageContent) ()} 获取资源。 false 代表不是本模板需要处理的消息。

isItemViewType

public boolean isItemViewType(UiMessage item)

Specified by:

isItemViewType in interface IViewProvider<UiMessage>

Parameters:

item - 数据

Returns:

是否是模板类型

isMessageViewType

protected abstract boolean isMessageViewType(MessageContent messageContent)

showSummaryWithName

public boolean showSummaryWithName()

Description copied from interface: IConversationSummaryProvider

是否需要在会话里拼接发送者名称。 此配置只对群组会话有效。

Specified by:

showSummaryWithName in interface IConversationSummaryProvider<T extends MessageContent>

Returns: