/*
* Copyright (C) 2011-2014 GeoForge Project
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.geoforge.guillc.treenode;
import java.awt.event.ActionListener;
import java.util.Observable;
import javax.swing.tree.TreeNode;
import org.geoforge.guillc.handler.IGfrHandlerDisplayableObjectsSet;
import org.geoforge.guillc.handler.IGfrHandlerRenamerChildNode;
import org.geoforge.guillc.handler.IGfrHandlerToggableNode;
import org.geoforge.guillc.tree.GfrTreAbs;
import org.geoforge.mdldat.event.*;
/**
*
* @author bantchao
*
* email: bantchao_AT_gmail.com
* ... please remove "_AT_" from the above string to get the right email address
*
* !!! notion of check in Lbl !!!!!!!!!!!!
*
*/
abstract public class GfrNodCtrMovFolderLblTloPrjAbs extends GfrNodCtrMovFolderAbs
{
protected ActionListener _alrParentPanelMvc = null;
transient protected ActionListener _alrControllerPerspective = null;
protected GfrNodCtrMovFolderLblTloPrjAbs(
ActionListener alrControllerSpcPrj,
ActionListener alrControllerSpcPrsRun,
ActionListener alrParentPanelMvc,
String strId,
String userObject,
IGfrHandlerDisplayableObjectsSet enuValueKindObjectTlo,
GfrTreAbs tre)
{
super(alrControllerSpcPrj,
strId,
userObject,
enuValueKindObjectTlo.getSmallImageIconItemDisplayableObjectsSet(),
tre);
this._alrControllerPerspective = alrControllerSpcPrsRun;
this._alrParentPanelMvc = alrParentPanelMvc;
}
@Override
public void update(Observable obs, Object objEvt)
{
if (objEvt instanceof GfrEvtMdlIdDatAddedLloVarAbs)
return;
if (objEvt instanceof GfrEvtMdlIdDatRemovedLloVarAbs)
return;
if (objEvt instanceof GfrEvtMdlIdDatRemovedAllLloAbs)
return;
if (objEvt instanceof GfrEvtMdlIdDatRenamedLloVar)
return;
if (objEvt instanceof GfrEvtMdlIdDatRenamedTlo)
{
GfrEvtMdlIdDatRenamedTlo evt = (GfrEvtMdlIdDatRenamedTlo) objEvt;
String strId = evt.getId();
if (strId.compareTo(super._strId) != 0)
return;
((IGfrHandlerRenamerChildNode) super.getParent()).renameChildNode(this, evt.getValueNew());
return;
}
super.update(obs, objEvt);
}
public void childrenAllCheck()
{
boolean blnShouldRedraw = _childrenAllCheck_(this);
if (blnShouldRedraw)
{
if (super._tree.isVisible())
super._tree.repaint();
}
}
private boolean _childrenAllCheck_(TreeNode nodParent)
{
boolean blnShouldRedraw = false;
for (int i=0; i<nodParent.getChildCount(); i++)
{
TreeNode nodCurChild = nodParent.getChildAt(i);
if (nodCurChild.isLeaf())
{
if (nodCurChild instanceof IGfrHandlerToggableNode)
{
IGfrHandlerToggableNode nodCheck = (IGfrHandlerToggableNode) nodCurChild;
if (nodCheck.isSelectedToggableNode())
continue;
nodCheck.setSelected(true);
blnShouldRedraw = true;
continue;
}
continue;
}
// folder
blnShouldRedraw |= _childrenAllCheck_(nodCurChild);
}
return blnShouldRedraw;
}
private boolean _childrenAllUncheck_(TreeNode nodParent)
{
boolean blnShouldRedraw = false;
for (int i=0; i<nodParent.getChildCount(); i++)
{
TreeNode nodCurChild = nodParent.getChildAt(i);
if (nodCurChild.isLeaf())
{
if (nodCurChild instanceof IGfrHandlerToggableNode)
{
IGfrHandlerToggableNode nodCheck = (IGfrHandlerToggableNode) nodCurChild;
if (! nodCheck.isSelectedToggableNode())
continue;
nodCheck.setSelected(false);
blnShouldRedraw = true;
continue;
}
continue;
}
// folder
blnShouldRedraw |= _childrenAllUncheck_(nodCurChild);
}
return blnShouldRedraw;
}
public void childrenAllUncheck()
{
boolean blnShouldRedraw = _childrenAllUncheck_(this);
if (blnShouldRedraw)
{
if (super._tree.isVisible())
super._tree.repaint();
}
}
}