com.sencha.gxt.widget.core.client

Class ListViewSelectionModel<M>

java.lang.Object

com.sencha.gxt.widget.core.client.selection.AbstractStoreSelectionModel<M>

com.sencha.gxt.widget.core.client.ListViewSelectionModel<M>

Type Parameters:

M - the model type

All Implemented Interfaces:

SelectionChangedEvent.HasSelectionChangedHandlers<M>, StoreSelectionModel<M>

public class ListViewSelectionModel<M>
extends AbstractStoreSelectionModel<M>

ListView selection model.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	deselectOnSimpleClick True to deselect a selected item on click (defaults to {@code true).
protected boolean	enableNavKeys
protected KeyNav	keyNav
protected ListStore<M>	listStore
protected ListView<M,?>	listView

Fields inherited from class com.sencha.gxt.widget.core.client.selection.AbstractStoreSelectionModel

fireSelectionChangeOnClick, lastSelected, locked, mouseDown, selected, selectionMode, store

Constructor Summary

Constructors

Constructor and Description
ListViewSelectionModel()

Method Summary

Modifier and Type	Method and Description
void	bindList(ListView<M,?> listView) Binds the list view to the selection model.
ListView<M,?>	getListView() Returns the currently bound list view.
protected boolean	isInput(Element target)
boolean	isVertical() Returns true if up and down arrow keys are used for navigation.
protected void	onKeyDown(NativeEvent event)
protected void	onKeyPress(NativeEvent event)
protected void	onKeyUp(NativeEvent event)
protected void	onLastFocusChanged(M oldFocused, M newFocused)
protected void	onMouseClick(ClickEvent ce)
protected void	onMouseDown(MouseDownEvent mde)
protected void	onSelectChange(M model, boolean select)
void	setVertical(boolean isVertical) Sets if up and down arrow keys or left and right arrow keys should be used (defaults to true).

Methods inherited from class com.sencha.gxt.widget.core.client.selection.AbstractStoreSelectionModel

addBeforeSelectionHandler, addSelectionChangedHandler, addSelectionHandler, bind, deselect, deselect, deselect, deselect, deselect, deselectAll, doDeselect, doMultiSelect, doSelect, doSingleSelect, ensureHandlers, fireEvent, fireSelectionChange, getLastFocused, getSelectedItem, getSelectedItems, getSelection, getSelectionMode, isLocked, isSelected, onAdd, onClear, onRecordChange, onRemove, onUpdate, refresh, select, select, select, select, select, selectAll, setLastFocused, setLocked, setSelection, setSelectionMode

Methods inherited from class java.lang.Object

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

Field Detail

enableNavKeys

protected boolean enableNavKeys

keyNav

protected KeyNav keyNav

listStore

protected ListStore<M> listStore

listView

protected ListView<M,?> listView

deselectOnSimpleClick

protected boolean deselectOnSimpleClick

True to deselect a selected item on click (defaults to {@code true).

Constructor Detail

ListViewSelectionModel

public ListViewSelectionModel()

Method Detail

bindList

public void bindList(ListView<M,?> listView)

Binds the list view to the selection model.

Parameters:

listView - the list view

getListView

public ListView<M,?> getListView()

Returns the currently bound list view.

Returns:

the list view

isVertical

public boolean isVertical()

Returns true if up and down arrow keys are used for navigation. Else left and right arrow keys are used.

Returns:

the isVertical

setVertical

public void setVertical(boolean isVertical)

Sets if up and down arrow keys or left and right arrow keys should be used (defaults to true).

Parameters:

isVertical - the isVertical to set

onMouseClick

protected void onMouseClick(ClickEvent ce)

onMouseDown

protected void onMouseDown(MouseDownEvent mde)

isInput

protected boolean isInput(Element target)

onKeyDown

protected void onKeyDown(NativeEvent event)

onKeyPress

protected void onKeyPress(NativeEvent event)

onKeyUp

protected void onKeyUp(NativeEvent event)

onLastFocusChanged

protected void onLastFocusChanged(M oldFocused,
                                  M newFocused)

Overrides:

onLastFocusChanged in class AbstractStoreSelectionModel<M>

onSelectChange

protected void onSelectChange(M model,
                              boolean select)

Specified by:

onSelectChange in class AbstractStoreSelectionModel<M>