edu.nps.moves.mmowgli.modules.cards.CardChainTreeTablePopup.java Source code

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Here is the source code for edu.nps.moves.mmowgli.modules.cards.CardChainTreeTablePopup.java

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/*
  Copyright (C) 2010-2014 Modeling Virtual Environments and Simulation
  (MOVES) Institute at the Naval Postgraduate School (NPS)
  http://www.MovesInstitute.org and http://www.nps.edu
     
  This file is part of Mmowgli.
      
  Mmowgli is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  any later version.
    
  Mmowgli 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 General Public License for more details.
    
  You should have received a copy of the GNU General Public License
  along with Mmowgli in the form of a file named COPYING.  If not,
  see <http://www.gnu.org/licenses/>
*/

package edu.nps.moves.mmowgli.modules.cards;

import com.vaadin.event.ItemClickEvent;
import com.vaadin.event.ItemClickEvent.ItemClickListener;
import com.vaadin.event.ShortcutAction.KeyCode;
import com.vaadin.ui.*;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;

import edu.nps.moves.mmowgli.Mmowgli2UI;
import edu.nps.moves.mmowgli.components.MmowgliDialog2;
import edu.nps.moves.mmowgli.db.User;
import edu.nps.moves.mmowgli.markers.HibernateSessionThreadLocalConstructor;

/**
 * CardChainTreeTablePopup.java Created on Feb 26, 2011
 * Updated on Mar 14, 2014
 * 
 * MOVES Institute Naval Postgraduate School, Monterey, CA, USA www.nps.edu
 * 
 * @author Mike Bailey, jmbailey@nps.edu
 * @version $Id$
 */
public class CardChainTreeTablePopup extends MmowgliDialog2 implements ClickListener, ItemClickListener {
    private static final long serialVersionUID = -2617923342376583365L;

    private CardChainTree treeT;
    private Object selectedId;
    private Object tempSelectedId;
    private SaveListener saveListener;

    public CardChainTreeTablePopup(Object rootId) {
        this(rootId, false, false);
    }

    @HibernateSessionThreadLocalConstructor
    public CardChainTreeTablePopup(Object rootId, boolean modal, boolean wantSaveButton) {
        super(null);
        setWidth("600px");
        setHeight("400px");
        addStyleName("m-noborder"); // V7 difference

        super.initGui();
        selectedId = tempSelectedId = rootId;
        setModal(modal);
        setListener(this);
        setResizable(true);

        setTitleString("Card chain");
        saveClicked = false;

        contentVLayout.setSpacing(true);

        treeT = new CardChainTree(rootId, false, !modal);
        if (rootId == null) {
            setTitleString("Card chains");
            // instead, do some creative backgrounding to pseudo select children of a card, treeT.setMultiSelect(true);
        }
        //treeT.setSizeFull();
        treeT.setWidth("99%");
        treeT.setHeight("99%");
        treeT.addItemClickListener((ItemClickListener) this);
        treeT.addStyleName("m-greyborder");
        contentVLayout.addComponent(treeT);
        contentVLayout.setComponentAlignment(treeT, Alignment.MIDDLE_CENTER);
        contentVLayout.setExpandRatio(treeT, 1.0f);

        /* todo...the saved data was never being retrieved, should pass it back to create action plan panel */

        if (wantSaveButton) {
            // need a save button
            HorizontalLayout hl = new HorizontalLayout();
            hl.setWidth("100%");
            contentVLayout.addComponent(hl);
            Label lab;
            hl.addComponent(lab = new Label());
            hl.setExpandRatio(lab, 1.0f);

            NativeButton saveButt = new NativeButton();
            hl.addComponent(saveButt);
            saveButt.setIcon(Mmowgli2UI.getGlobals().getMediaLocator().getSaveButtonIcon());
            saveButt.setWidth("45px"); //38px");
            saveButt.setHeight("16px");
            saveButt.addStyleName("borderless");
            saveButt.addClickListener(saveListener = new SaveListener());
            saveButt.setClickShortcut(KeyCode.ENTER);
            hl.addComponent(lab = new Label());
            lab.setWidth("30px");
            contentVLayout.addComponent(hl);
        }
    }

    @SuppressWarnings("serial")
    class SaveListener implements ClickListener {
        @Override
        public void buttonClick(ClickEvent event) {
            saveClicked = true;
            if (tempSelectedId == null)
                tempSelectedId = treeT.getCardIdFromSelectedItem(treeT.getValue());
            selectedId = tempSelectedId;
            UI.getCurrent().removeWindow(CardChainTreeTablePopup.this);
        }
    }

    @Override
    public User getUser() {
        return null;
    }

    @Override
    public void setUser(User u) {
    }

    public boolean saveClicked = false;

    public TreeTable getTreeTable() {
        return treeT;
    }

    @Override
    public void buttonClick(ClickEvent event) {
        saveClicked = false;
        UI.getCurrent().removeWindow(this);
    }

    @Override
    public void itemClick(ItemClickEvent event) {
        tempSelectedId = treeT.getCardIdFromSelectedItem(event.getItemId());
        if (this.isModal())
            if (event.isDoubleClick() && saveListener != null) {
                saveListener.buttonClick(null);
            }
    }

    public Object getSelectedCardId() {
        return selectedId;
    }
}