qx.ui.treevirtual
Class SelectionManager

java.lang.Object
  qx.core.Object
      qx.ui.table.selection.Manager
          qx.ui.treevirtual.SelectionManager

public class SelectionManager
extends Manager

A selection manager. This is a helper class that handles all selection related events and updates a SelectionModel.

This Selection Manager differs from its superclass in that we do not want rows to be selected when moving around with the keyboard.

Constructor Summary

SelectionManager()

SelectionManager(java.lang.Object table)

Method Summary

void	_handleSelectEvent(java.lang.Integer index, java.lang.Object evt) Handles a select event.
void	handleMoveKeyDown(java.lang.Integer index, java.lang.Object evt) Handles a key down event that moved the focus (E.g.

Methods inherited from class qx.ui.table.selection.Manager

getSelectionModel, handleClick, handleMouseDown, handleMouseUp, handleSelectKeyDown, initSelectionModel, resetSelectionModel, setSelectionModel

Methods inherited from class qx.core.Object

_disposeFields, _disposeObjectDeep, _disposeObjects, base, dispose, get, getDisposed, isDisposed, reset, self, set, toHashCode, toString_

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectionManager

public SelectionManager()

SelectionManager

public SelectionManager(java.lang.Object table)

Method Detail

_handleSelectEvent

public void _handleSelectEvent(java.lang.Integer index,
                               java.lang.Object evt)

Handles a select event. First we determine if the click was on the open/close button and toggle the opened/closed state as necessary. Then, if the click was not on the open/close button or if the table’s “openCloseClickSelectsRow” property so indicates, call our superclass to handle the actual row selection.

Overrides:

_handleSelectEvent in class Manager

handleMoveKeyDown

public void handleMoveKeyDown(java.lang.Integer index,
                              java.lang.Object evt)

Handles a key down event that moved the focus (E.g. up, down, home, end, ...).

Overrides:

handleMoveKeyDown in class Manager