aenv.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.apps;

import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.rmi.*;
import java.sql.*;
import java.util.*;
import java.util.logging.*;
import javax.swing.*;
import org.compiere.db.*;
import org.compiere.interfaces.*;
import org.compiere.model.*;
import org.compiere.swing.*;
import org.compiere.util.*;

/**
 *  Windows Application Environment and utilities
 *
 *  @author 	Jorg Janke
 *  @version 	$Id: AEnv.java,v 1.80 2006/02/12 02:18:25 jjanke Exp $
 */
public final class AEnv
{
	/**
	 *  Show in the center of the screen.
	 *  (pack, set location and set visibility)
	 * 	@param window Window to position
	 */
	public static void showCenterScreen(Window window)
	{
		positionCenterScreen(window);
		window.setVisible(true);
		window.toFront();
	}   //  showCenterScreen

	/**
	 *	Position window in center of the screen
	 * 	@param window Window to position
	 */
	public static void positionCenterScreen(Window window)
	{
		positionScreen (window, SwingConstants.CENTER);
	}	//	positionCenterScreen

	/**
	 *  Show in the center of the screen.
	 *  (pack, set location and set visibility)
	 * 	@param window Window to position
	 * 	@param position SwingConstants
	 */
	public static void showScreen(Window window, int position)
	{
		positionScreen(window, position);
		window.setVisible(true);
		window.toFront();
	}   //  showScreen


	/**
	 *	Position window in center of the screen
	 * 	@param window Window to position
	 * 	@param position SwingConstants
	 */
	public static void positionScreen (Window window, int position)
	{
		window.pack();
		Dimension sSize = Toolkit.getDefaultToolkit().getScreenSize();
		Dimension wSize = window.getSize();
		int maxWidth = (int)(sSize.width*.97);
		int maxHeight = (int)(sSize.height*.97);
		//	fit on window
		if (wSize.height > maxHeight)
			wSize.height = maxHeight;
		if (wSize.width > maxWidth)
			wSize.width = maxWidth;
		window.setSize(wSize);
		//	Center
		int x = (sSize.width - wSize.width) / 2;
		int y = (sSize.height - wSize.height) / 2;
		if (position == SwingConstants.CENTER)
			;
		else if (position == SwingConstants.NORTH_WEST)
		{
			x = 0;
			y = 0;
		}
		else if (position == SwingConstants.NORTH)
		{
			y = 0;
		}
		else if (position == SwingConstants.NORTH_EAST)
		{
			x = (sSize.width - wSize.width);
			y = 0;
		}
		else if (position == SwingConstants.WEST)
		{
			x = 0;
		}
		else if (position == SwingConstants.EAST)
		{
			x = (sSize.width - wSize.width);
		}
		else if (position == SwingConstants.SOUTH)
		{
			y = (sSize.height - wSize.height);
		}
		else if (position == SwingConstants.SOUTH_WEST)
		{
			x = 0;
			y = (sSize.height - wSize.height);
		}
		else if (position == SwingConstants.SOUTH_EAST)
		{
			x = (sSize.width - wSize.width);
			y = (sSize.height - wSize.height);
		}
		//
		window.setLocation(x, y);
	}	//	positionScreen

	/**
	 *	Position in center of the parent window.
	 *  (pack, set location and set visibility)
	 * 	@param parent Parent Window
	 * 	@param window Window to position
	 */
	public static void showCenterWindow(Window parent, Window window)
	{
		positionCenterWindow(parent, window);
		window.setVisible(true);
		window.toFront();
	}   //  showCenterWindow

	/**
	 *	Position in center of the parent window
	 *
	 * @param parent Parent Window
	 * @param window Window to position
	 */
	public static void positionCenterWindow(Window parent, Window window)
	{
		if (parent == null)
		{
			positionCenterScreen(window);
			return;
		}
		window.pack();
		//
		Dimension sSize = Toolkit.getDefaultToolkit().getScreenSize();
		Dimension wSize = window.getSize();
		int maxWidth = (int)(sSize.width*.97);
		int maxHeight = (int)(sSize.height*.97);
		//	fit on window
		if (wSize.height > maxHeight)
			wSize.height = maxHeight;
		if (wSize.width > maxWidth)
			wSize.width = maxWidth;
		window.setSize(wSize);
		//	center in parent
		Rectangle pBounds = parent.getBounds();
		//	Parent is in upper left corner
		if (pBounds.x == pBounds.y && pBounds.x == 0)
		{
			positionCenterScreen(window);
			return;
		}
		//  Find middle
		int x = pBounds.x + ((pBounds.width-wSize.width)/2);
		if (x < 0)
			x = 0;
		int y = pBounds.y + ((pBounds.height-wSize.height)/2);
		if (y < 0)
			y = 0;

		//	Is it on Screen?
		if (x + wSize.width > sSize.width)
			x = sSize.width - wSize.width;
		if (y + wSize.height > sSize.height)
			y = sSize.height - wSize.height;
		//
	//	System.out.println("Position: x=" + x + " y=" + y + " w=" + wSize.getWidth() + " h=" + wSize.getHeight()
	//		+ " - Parent loc x=" + pLoc.x + " y=" + y + " w=" + pSize.getWidth() + " h=" + pSize.getHeight());
		window.setLocation(x, y);
	}	//	positionCenterScreen

	
	/*************************************************************************
	 * 	Get Button
	 *	@param iconName
	 *	@return button
	 */
	public static CButton getButton (String iconName)
	{
		CButton button = new CButton(Env.getImageIcon(iconName + "16.gif"));
		button.setMargin(new Insets (0, 0, 0, 0));
		button.setToolTipText(Msg.getMsg(Env.getCtx(), iconName));
		button.setDefaultCapable(false);
		return button;
	}	//	getButton


	/**
	 *	Create Menu Title (translate it and set Mnemonics).
	 *	Based on MS notation of &Help => H is Mnemonics
	 *
	 *  @param AD_Message message
	 *  @return JMenu
	 */
	public static JMenu getMenu (String AD_Message)
	{
		JMenu menu = new JMenu();
		String text = Msg.getMsg(Env.getCtx(), AD_Message);
		int pos = text.indexOf("&");
		if (pos != -1 && text.length() > pos)	//	We have a nemonic
		{
			char ch = text.toUpperCase().charAt(pos+1);
			if (ch != ' ')
			{
				text = text.substring(0, pos) + text.substring(pos+1);
				menu.setMnemonic(ch);
			}
		}
		menu.setText(text);
		return menu;
	}	//	getMenu

	/**
	 *  Create Menu Item.
	 *  @param actionName   action command
	 *  @param iconName optional name of the icon, defaults to action if null
	 *  @param ks       optional key stroke
	 *  @param menu     menu to add menu item to
	 *  @param al       action listener to register
	 *  @return MenuItem
	 */
	public static JMenuItem addMenuItem (String actionName, String iconName, KeyStroke ks,
		JMenu menu, ActionListener al)
	{
		if (iconName == null)
			iconName = actionName;
		String text = Msg.getMsg(Env.getCtx(), actionName);
		CMenuItem mi = new CMenuItem(text, Env.getImageIcon(iconName + "16.gif"));
		mi.setActionCommand(actionName);
		if (ks != null)
			mi.setAccelerator(ks);
		if (menu != null)
			menu.add(mi);
		if (al != null)
			mi.addActionListener(al);
		return mi;
	}   //  addMeniItem

	/**
	 *  Perform action command for common menu items.
	 * 	Created in AMenu.createMenu(), APanel.createMenu(), FormFrame.createMenu()
	 *  @param actionCommand known action command
	 *  @param WindowNo window no
	 *  @param c Container parent
	 *  @return true if actionCommand was found and performed
	 */
	public static boolean actionPerformed (String actionCommand, int WindowNo, Container c)
	{
		MRole role = MRole.getDefault();
		//  File Menu   ------------------------
		if (actionCommand.equals("PrintScreen"))
		{
			PrintScreenPainter.printScreen (Env.getFrame(c));
		}
		else if (actionCommand.equals("ScreenShot"))
		{
			ScreenShot.createJPEG(Env.getFrame(c), null);
		}
	//	else if (actionCommand.equals("Report"))
	//	{
	//		AEnv.showCenterScreen (new ProcessStart());
	//	}
		else if (actionCommand.equals("Exit"))
		{
			if (ADialog.ask(WindowNo, c, "ExitApplication?"))
				Env.exitEnv(0);
		}

		//  View Menu   ------------------------
		else if (actionCommand.equals("InfoProduct"))
		{
			org.compiere.apps.search.Info.showProduct (Env.getFrame(c), WindowNo);
		}
		else if (actionCommand.equals("InfoBPartner"))
		{
			org.compiere.apps.search.Info.showBPartner (Env.getFrame(c), WindowNo);
		}
		else if (actionCommand.equals("InfoAsset"))
		{
			org.compiere.apps.search.Info.showAsset (Env.getFrame(c), WindowNo);
		}
		else if (actionCommand.equals("InfoAccount") && MRole.getDefault().isShowAcct())
		{
			new org.compiere.acct.AcctViewer();
		}
		else if (actionCommand.equals("InfoSchedule"))
		{
			new org.compiere.apps.search.InfoSchedule (Env.getFrame(c), null, false);
		}
		else if (actionCommand.equals("InfoOrder"))
		{
			org.compiere.apps.search.Info.showOrder (Env.getFrame(c), WindowNo, "");
		}
		else if (actionCommand.equals("InfoInvoice"))
		{
			org.compiere.apps.search.Info.showInvoice (Env.getFrame(c), WindowNo, "");
		}
		else if (actionCommand.equals("InfoInOut"))
		{
			org.compiere.apps.search.Info.showInOut (Env.getFrame(c), WindowNo, "");
		}
		else if (actionCommand.equals("InfoPayment"))
		{
			org.compiere.apps.search.Info.showPayment (Env.getFrame(c), WindowNo, "");
		}
		else if (actionCommand.equals("InfoCashLine"))
		{
			org.compiere.apps.search.Info.showCashLine (Env.getFrame(c), WindowNo, "");
		}
		else if (actionCommand.equals("InfoAssignment"))
		{
			org.compiere.apps.search.Info.showAssignment (Env.getFrame(c), WindowNo, "");
		}

		//  Go Menu     ------------------------
		else if (actionCommand.equals("WorkFlow"))
		{
			startWorkflowProcess(0,0);
		}
		else if (actionCommand.equals("Home"))
		{
			Env.getWindow(0).toFront();
		}

		//  Tools Menu  ------------------------
		else if (actionCommand.equals("Calculator"))
		{
			AEnv.showCenterScreen (new org.compiere.grid.ed.Calculator(Env.getFrame(c)));
		}
		else if (actionCommand.equals("Calendar"))
		{
			AEnv.showCenterScreen (new org.compiere.grid.ed.Calendar(Env.getFrame(c)));
		}
		else if (actionCommand.equals("Editor"))
		{
			AEnv.showCenterScreen (new org.compiere.grid.ed.Editor(Env.getFrame(c)));
		}
		else if (actionCommand.equals("Script"))
		{
			new ScriptEditor();
		}
		else if (actionCommand.equals("Preference"))
		{
			if (role.isShowPreference())
				AEnv.showCenterScreen(new Preference (Env.getFrame(c), WindowNo));
		}

		//  Help Menu   ------------------------
		else if (actionCommand.equals("Online"))
		{
			Env.startBrowser(org.compiere.Compiere.getURL());
		}
		else if (actionCommand.equals("EMailSupport"))
		{
			ADialog.createSupportEMail(Env.getFrame(c), Env.getFrame(c).getTitle(), "\n\n");
		}
		else if (actionCommand.equals("About"))
		{
			AEnv.showCenterScreen(new AboutBox(Env.getFrame(c)));
		}
		else
			return false;
		//
		return true;
	}   //  actionPerformed

	/**
	 *  Set Text and Mnemonic for Button.
	 *  Create Mnemonics of text containing "&".
	 *	Based on MS notation of &Help => H is Mnemonics
	 *  @param b The button
	 *  @param text The text with optional Mnemonics
	 */
	public static void setTextMnemonic (JButton b, String text)
	{
		if (text == null || b == null)
			return;
		int pos = text.indexOf("&");
		if (pos != -1)					//	We have a nemonic
		{
			char ch = text.charAt(pos+1);
			b.setMnemonic(ch);
			b.setText(text.substring(0, pos) + text.substring(pos+1));
		}
		b.setText(text);
	}   //  setTextMnemonic

	/**
	 *  Get Mnemonic character from text.
	 *  @param text text with "&"
	 *  @return Mnemonic or 0
	 */
	public static char getMnemonic (String text)
	{
		int pos = text.indexOf("&");
		if (pos != -1)					//	We have a nemonic
			return text.charAt(pos+1);
		return 0;
	}   //  getMnemonic

	
	/*************************************************************************
	 * 	Zoom