org.lasque.tusdk.geev2.impl.components.widget.view

类 TuSdkGridView.GridViewAdapter

java.lang.Object

androidx.recyclerview.widget.RecyclerView.Adapter<TuSdkViewHolder<T>>

org.lasque.tusdk.core.view.recyclerview.TuSdkAdapter<T>

org.lasque.tusdk.geev2.impl.components.widget.view.TuSdkGridView.GridViewAdapter

封闭类:

TuSdkGridView<T,V extends android.view.View>

protected class TuSdkGridView.GridViewAdapter
extends TuSdkAdapter<T>

列表视图适配器

构造器概要

构造器

构造器和说明
GridViewAdapter()
GridViewAdapter(int viewLayoutId)
GridViewAdapter(int viewLayoutId, java.util.List<T> modeList)

方法概要

限定符和类型	方法和说明
boolean	getEnableMultiSelection() 是否支持多选 (默认: true)
int	getItemSelectionIndex(int position) 获取元素的选择索引
int	getItemSelectionIndex(T item) 获取元素的选择索引
java.util.ArrayList<T>	getSelectedItems() 当前选中的元素列表
void	onBindViewHolder(TuSdkViewHolder<T> holder, int position) 绑定视图
TuSdkViewHolder<T>	onCreateViewHolder(android.view.ViewGroup parent, int viewType) 创建视图
void	onViewAttachedToWindow(TuSdkViewHolder<T> holder)
void	resetSelections() 清除选择数据
void	setEnableMultiSelection(boolean mEnableMultiSelection) 是否支持多选 (默认: true)
void	setItemSelected(int position, boolean selected) 设置元素的选择状态
void	setSelectedItems(java.util.ArrayList<T> items) 设置选中的元素列表

从类继承的方法 org.lasque.tusdk.core.view.recyclerview.TuSdkAdapter

getItem, getItemClickListener, getItemCount, getItemId, getItemPosition, getModeList, getSelectedPosition, getViewLayoutId, onViewRecycled, setItemClickListener, setModeList, setSelectedPosition, setViewLayoutId

从类继承的方法 androidx.recyclerview.widget.RecyclerView.Adapter

bindViewHolder, createViewHolder, getItemViewType, hasObservers, hasStableIds, notifyDataSetChanged, notifyItemChanged, notifyItemChanged, notifyItemInserted, notifyItemMoved, notifyItemRangeChanged, notifyItemRangeChanged, notifyItemRangeInserted, notifyItemRangeRemoved, notifyItemRemoved, onAttachedToRecyclerView, onBindViewHolder, onDetachedFromRecyclerView, onFailedToRecycleView, onViewDetachedFromWindow, registerAdapterDataObserver, setHasStableIds, unregisterAdapterDataObserver

从类继承的方法 java.lang.Object

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

构造器详细资料

GridViewAdapter

public GridViewAdapter()

GridViewAdapter

public GridViewAdapter(int viewLayoutId,
                       java.util.List<T> modeList)

GridViewAdapter

public GridViewAdapter(int viewLayoutId)

方法详细资料

onCreateViewHolder

public TuSdkViewHolder<T> onCreateViewHolder(android.view.ViewGroup parent,
                                             int viewType)

创建视图

覆盖:

onCreateViewHolder 在类中 TuSdkAdapter<T>

onBindViewHolder

public void onBindViewHolder(TuSdkViewHolder<T> holder,
                             int position)

绑定视图

覆盖:

onBindViewHolder 在类中 TuSdkAdapter<T>

onViewAttachedToWindow

public void onViewAttachedToWindow(TuSdkViewHolder<T> holder)

覆盖:

onViewAttachedToWindow 在类中 TuSdkAdapter<T>

setEnableMultiSelection

public void setEnableMultiSelection(boolean mEnableMultiSelection)

是否支持多选 (默认: true)

getEnableMultiSelection

public boolean getEnableMultiSelection()

是否支持多选 (默认: true)

getSelectedItems

public java.util.ArrayList<T> getSelectedItems()

当前选中的元素列表

返回:

the selectedItems

setSelectedItems

public void setSelectedItems(java.util.ArrayList<T> items)

设置选中的元素列表

参数:

items - 选中的元素列表

setItemSelected

public void setItemSelected(int position,
                            boolean selected)

设置元素的选择状态

参数:

position - the position to set

selected - true / false

getItemSelectionIndex

public int getItemSelectionIndex(T item)

获取元素的选择索引

参数:

item - the item

返回:

元素的选择索引，如果为-1表示没有选择

getItemSelectionIndex

public int getItemSelectionIndex(int position)

获取元素的选择索引

参数:

position - 数据源中的位置索引

返回:

元素的选择索引，如果为-1表示没有选择

resetSelections

public void resetSelections()

清除选择数据