vlocationdialog.java

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/******************************************************************************
 * The contents of this file are subject to the   Compiere License  Version 1.1
 * ("License"); You may not use this file except in compliance with the License
 * You may obtain a copy of the License at http://www.compiere.org/license.html
 * Software distributed under the License is distributed on an  "AS IS"  basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 * The Original Code is Compiere ERP & CRM Smart Business Solution. The Initial
 * Developer of the Original Code is Jorg Janke. Portions created by Jorg Janke
 * are Copyright (C) 1999-2005 Jorg Janke.
 * All parts are Copyright (C) 1999-2005 ComPiere, Inc.  All Rights Reserved.
 * Contributor(s): ______________________________________.
 *****************************************************************************/
package org.compiere.grid.ed;

import java.awt.*;
import java.awt.event.*;
import java.util.*;
import java.util.logging.*;
import javax.swing.*;
import org.compiere.apps.*;
import org.compiere.model.*;
import org.compiere.swing.*;
import org.compiere.util.*;

/**
 *	Dialog to enter Location Info (Address)
 *
 *  @author 	Jorg Janke
 *  @version 	$Id: VLocationDialog.java,v 1.24 2005/12/27 06:18:36 jjanke Exp $
 */
public class VLocationDialog extends CDialog 
	implements ActionListener
{
	/**
	 *	Constructor
	 *
	 * @param frame parent
	 * @param title title (field name)
	 * @param location Model Location
	 */
	public VLocationDialog (Frame frame, String title, MLocation location)
	{
		super(frame, title, true);
		try
		{
			jbInit();
		}
		catch(Exception ex)
		{
			log.log(Level.SEVERE, ex.getMessage());
		}
		m_location = location;
		if (m_location == null)
			m_location = new MLocation (Env.getCtx(), 0, null);
		//	Overwrite title	
		if (m_location.getC_Location_ID() == 0)
			setTitle(Msg.getMsg(Env.getCtx(), "LocationNew"));
		else
			setTitle(Msg.getMsg(Env.getCtx(), "LocationUpdate"));
		

		//	Current Country
		MCountry.setDisplayLanguage(Env.getAD_Language(Env.getCtx()));
		fCountry = new CComboBox(MCountry.getCountries(Env.getCtx()));
		fCountry.setSelectedItem(m_location.getCountry());
		m_origCountry_ID = m_location.getC_Country_ID();
		//	Current Region
		fRegion = new CComboBox(MRegion.getRegions(Env.getCtx(), m_origCountry_ID));
		if (m_location.getCountry().isHasRegion())
			lRegion.setText(m_location.getCountry().getRegionName());	//	name for region
		fRegion.setSelectedItem(m_location.getRegion());
		//
		initLocation();
		fCountry.addActionListener(this);
		AEnv.positionCenterWindow(frame, this);
	}	//	VLocationDialog

	private boolean 	m_change = false;
	private MLocation	m_location;
	private int			m_origCountry_ID;
	private int			s_oldCountry_ID = 0;
	/**	Logger			*/
	private static CLogger log = CLogger.getCLogger(VLocationDialog.class);

	private CPanel panel = new CPanel();
	private CPanel mainPanel = new CPanel();
	private CPanel southPanel = new CPanel();
	private BorderLayout panelLayout = new BorderLayout();
	private GridBagLayout gridBagLayout = new GridBagLayout();
	private ConfirmPanel confirmPanel = new ConfirmPanel(true);
	private BorderLayout southLayout = new BorderLayout();
	//
	private CLabel		lAddress1   = new CLabel(Msg.getMsg(Env.getCtx(), "Address")+ " 1");
	private CLabel		lAddress2   = new CLabel(Msg.getMsg(Env.getCtx(), "Address")+ " 2");
	private CLabel		lAddress3   = new CLabel(Msg.getMsg(Env.getCtx(), "Address")+ " 3");
	private CLabel		lAddress4   = new CLabel(Msg.getMsg(Env.getCtx(), "Address")+ " 4");
	private CLabel		lCity       = new CLabel(Msg.getMsg(Env.getCtx(), "City"));
	private CLabel		lCountry    = new CLabel(Msg.getMsg(Env.getCtx(), "Country"));
	private CLabel		lRegion     = new CLabel(Msg.getMsg(Env.getCtx(), "Region"));
	private CLabel		lPostal     = new CLabel(Msg.getMsg(Env.getCtx(), "Postal"));
	private CLabel		lPostalAdd  = new CLabel(Msg.getMsg(Env.getCtx(), "PostalAdd"));
	private CTextField	fAddress1 = new CTextField(20);		//	length=60
	private CTextField	fAddress2 = new CTextField(20);		//	length=60
	private CTextField	fAddress3 = new CTextField(20);		//	length=60
	private CTextField	fAddress4 = new CTextField(20);		//	length=60
	private CTextField	fCity  = new CTextField(15);		//	length=60
	private CComboBox	fCountry;
	private CComboBox	fRegion;
	private CTextField	fPostal = new CTextField(5);		//	length=10
	private CTextField	fPostalAdd = new CTextField(5);		//	length=10
	//
	private GridBagConstraints gbc = new GridBagConstraints();
	private Insets labelInsets = new Insets(2,15,2,0);		// 	top,left,bottom,right
	private Insets fieldInsets = new Insets(2,5,2,10);

	/**
	 *	Static component init
	 *  @throws Exception
	 */
	void jbInit() throws Exception
	{
		panel.setLayout(panelLayout);
		southPanel.setLayout(southLayout);
		mainPanel.setLayout(gridBagLayout);
		panelLayout.setHgap(5);
		panelLayout.setVgap(10);
		getContentPane().add(panel);
		panel.add(mainPanel, BorderLayout.CENTER);
		panel.add(southPanel, BorderLayout.SOUTH);
		southPanel.add(confirmPanel, BorderLayout.NORTH);
		//
		confirmPanel.addActionListener(this);
	}	//	jbInit

	/**
	 *	Dynanmic Init & fill fields - Called when Country changes!
	 */
	private void initLocation()
	{
		MCountry country = m_location.getCountry();
		log.fine(country.getName() + ", Region=" + country.isHasRegion() + " " + country.getDisplaySequence()
			+ ", C_Location_ID=" + m_location.getC_Location_ID());
		//	new Region
		if (m_location.getC_Country_ID() != s_oldCountry_ID && country.isHasRegion())
		{
			fRegion = new CComboBox(MRegion.getRegions(Env.getCtx(), country.getC_Country_ID()));
			if (m_location.getRegion() != null)
				fRegion.setSelectedItem(m_location.getRegion());
			lRegion.setText(country.getRegionName());
			s_oldCountry_ID = m_location.getC_Country_ID();
		}

		gbc.anchor = GridBagConstraints.NORTHWEST;
		gbc.gridy = 0;			//	line
		gbc.gridx = 0;
		gbc.gridwidth = 1;
		gbc.insets = fieldInsets;
		gbc.fill = GridBagConstraints.HORIZONTAL;
		gbc.weightx = 0;
		gbc.weighty = 0;

		mainPanel.add(Box.createVerticalStrut(5), gbc);    	//	top gap

		int line = 1;
		addLine(line++, lAddress1, fAddress1);
		addLine(line++, lAddress2, fAddress2);
		addLine(line++, lAddress3, fAddress3);
		addLine(line++, lAddress4, fAddress4);

		//  sequence of City Postal Region - @P@ @C@ - @C@, @R@ @P@
		String ds = country.getDisplaySequence();
		if (ds == null || ds.length() == 0)
		{
			log.log(Level.SEVERE, "DisplaySequence empty - " + country);
			ds = "";	//	@C@,  @P@
		}
		StringTokenizer st = new StringTokenizer(ds, "@", false);
		while (st.hasMoreTokens())
		{
			String s = st.nextToken();
			if (s.startsWith("C"))
				addLine(line++, lCity, fCity);
			else if (s.startsWith("P"))
				addLine(line++, lPostal, fPostal);
			else if (s.startsWith("A"))
				addLine(line++, lPostalAdd, fPostalAdd);
			else if (s.startsWith("R") && m_location.getCountry().isHasRegion())
				addLine(line++, lRegion, fRegion);
		}
		//  Country Last
		addLine(line++, lCountry, fCountry);

		//	Fill it
		if (m_location.getC_Location_ID() != 0)
		{
			fAddress1.setText(m_location.getAddress1());
			fAddress2.setText(m_location.getAddress2());
			fAddress3.setText(m_location.getAddress3());
			fAddress4.setText(m_location.getAddress4());
			fCity.setText(m_location.getCity());
			fPostal.setText(m_location.getPostal());
			fPostalAdd.setText(m_location.getPostal_Add());
			if (m_location.getCountry().isHasRegion())
			{
				lRegion.setText(m_location.getCountry().getRegionName());
				fRegion.setSelectedItem(m_location.getRegion());
			}
			fCountry.setSelectedItem(country);
		}
		//	Update UI
		pack();
	}	//	initLocation

	/**
	 *	Add Line to screen
	 *
	 *  @param line line number (zero based)
	 *  @param label label
	 *  @param field field
	 */
	private void addLine(int line, JLabel label, JComponent field)
	{
		gbc.gridy = line;
		//	label
		gbc.insets = labelInsets;
		gbc.gridx = 0;
		gbc.weightx = 0.0;
		gbc.fill = GridBagConstraints.HORIZONTAL;
		label.setHorizontalAlignment(SwingConstants.RIGHT);
		mainPanel.add(label, gbc);
		//	Field
		gbc.insets = fieldInsets;
		gbc.gridx = 1;
		gbc.weightx = 1.0;
		gbc.fill = GridBagConstraints.NONE;
		mainPanel.add(field, gbc);
	}	//	addLine


	/**
	 *	ActionListener
	 *  @param e ActionEvent
	 */
	public void actionPerformed(ActionEvent e)
	{
		if (e.getActionCommand().equals(ConfirmPanel.A_OK))
		{
			action_OK();
			m_change = true;
			dispose();
		}
		else if (e.getActionCommand().equals(ConfirmPanel.A_CANCEL))
		{
			m_change = false;
			dispose();
		}

		//	Country Changed - display in new Format
		else if (e.getSource() == fCountry)
		{
			//	Modifier for Mouse selection is 16  - for any key selection 0
			MCountry c = (MCountry)fCountry.getSelectedItem();
			m_location.setCountry(c);
			//	refrseh
			mainPanel.removeAll();
			initLocation();
			fCountry.requestFocus();	//	allows to use Keybord selection
		}
	}	//	actionPerformed

	/**
	 * 	OK - check for changes (save them) & Exit
	 */
	private void action_OK()
	{
		m_location.setAddress1(fAddress1.getText());
		m_location.setAddress2(fAddress2.getText());
		m_location.setAddress3(fAddress3.getText());
		m_location.setAddress4(fAddress4.getText());
		m_location.setCity(fCity.getText());
		m_location.setPostal(fPostal.getText());
		m_location.setPostal_Add(fPostalAdd.getText());
		//  Country/Region
		MCountry c = (MCountry)fCountry.getSelectedItem();
		m_location.setCountry(c);
		if (m_location.getCountry().isHasRegion())
		{
			MRegion r = (MRegion)fRegion.getSelectedItem();
			m_location.setRegion(r);
		}
		else
			m_location.setC_Region_ID(0);
		//	Save chnages
		m_location.save();
	}	//	actionOK

	/**
	 *	Get result
	 *  @return true, if changed
	 */
	public boolean isChanged()
	{
		return m_change;
	}	//	getChange

	/**
	 * 	Get edited Value (MLocation)
	 *	@return location
	 */
	public MLocation getValue()
	{
		return m_location;
	}	//	getValue
	
}	//	VLocationDialog