www.pudn.com > Java_UML_library.rar > TitleInfoWindow.java

// 
//  Unified Library Application 
//  Case study in Unified Modeling Language Toolkit 
// 
//  TitleInfoWindow.java 
// 
// 
//  Copyright (c) 1998 John Wiley & Sons, Inc. All rights reserved. 
//  Reproduction or translations of this work beyond that permitted 
//  in Section 117 of the 1976 United States Copyright Act without 
//  the express written permission of the copyright owner is unlawful. 
//  Requests for further information should be addressed to Permissions 
//  Department, John Wiley & Sons, Inc. The purchaser may make back-up 
//  copies for his/her own use only and not for distribution or resale. 
//  The Publisher assumes no responsibility for errors, omissions, or 
//  damages, caused by the use of these programs of from the use of the 
//  information contained herein. 
 
package ui; 
import bo.*; 
import util.*; 
import java.awt.*; 
 
public class TitleInfoWindow extends Frame implements ResultOfFindTitle { 
 
	void findButton_Clicked(Event event) { 
		FindTitleDialog dlg = new FindTitleDialog(this,true); 
		dlg.show(); 
	} 
 
	void okButton_Clicked(Event event) { 
		dispose(); 
	} 
 
    public void resultTitle(ObjId id) 
    { 
        Title current = Title.getTitle(id); 
 
        titleField.setText(current.getTitle()); 
        authorField.setText(current.getAuthor()); 
        isbnField.setText(current.getISBN()); 
        typeField.setText(current.getTypeAsString()); 
        reservationsList.clear(); 
        Reservation reservation; 
        int index = 0; 
        while ((reservation = current.getReservation(index)) != null) 
        { 
            reservationsList.addItem(reservation.getBorrower().getLastName()); 
            index++; 
        } 
 
        itemList.clear(); 
        Item item; 
        index = 0; 
        while ((item = current.getItem(index)) != null) 
        { 
            String toadd; 
            toadd = " (Item:" + item.getId() + " )"; 
            if (item.isBorrowed()) 
                toadd = toadd + ": Borrowed"; 
            else 
                toadd = toadd + ": Free"; 
            itemList.addItem(toadd); 
            index++; 
        } 
 
    } 
	public TitleInfoWindow() { 
 
		//{{INIT_CONTROLS 
		setLayout(null); 
		addNotify(); 
		resize(insets().left + insets().right + 448,insets().top + insets().bottom + 304); 
		setFont(new Font("Dialog", Font.PLAIN, 12)); 
		titleLabel = new java.awt.Label("Title Name"); 
		titleLabel.reshape(insets().left + 12,insets().top + 24,84,24); 
		add(titleLabel); 
		titleField = new java.awt.TextField(); 
		titleField.setEditable(false); 
		titleField.reshape(insets().left + 132,insets().top + 24,183,24); 
		titleField.setBackground(new Color(12632256)); 
		add(titleField); 
		isbnField = new java.awt.TextField(); 
		isbnField.setEditable(false); 
		isbnField.reshape(insets().left + 132,insets().top + 96,120,24); 
		isbnField.setBackground(new Color(12632256)); 
		add(isbnField); 
		authorField = new java.awt.TextField(); 
		authorField.setEditable(false); 
		authorField.reshape(insets().left + 132,insets().top + 60,183,24); 
		authorField.setBackground(new Color(12632256)); 
		add(authorField); 
		label1 = new java.awt.Label("ISBN / Nr"); 
		label1.reshape(insets().left + 12,insets().top + 96,84,24); 
		add(label1); 
		label2 = new java.awt.Label("Author"); 
		label2.reshape(insets().left + 12,insets().top + 60,84,24); 
		add(label2); 
		findButton = new java.awt.Button("Find"); 
		findButton.reshape(insets().left + 348,insets().top + 24,74,25); 
		add(findButton); 
		okButton = new java.awt.Button("OK"); 
		okButton.reshape(insets().left + 348,insets().top + 60,74,25); 
		add(okButton); 
		itemList = new java.awt.List(0,false); 
		add(itemList); 
		itemList.reshape(insets().left + 24,insets().top + 216,168,70); 
		label8 = new java.awt.Label("Items Available"); 
		label8.reshape(insets().left + 24,insets().top + 180,132,24); 
		add(label8); 
		reservationsList = new java.awt.List(0,false); 
		add(reservationsList); 
		reservationsList.reshape(insets().left + 216,insets().top + 216,216,70); 
		label3 = new java.awt.Label("Reservations"); 
		label3.reshape(insets().left + 216,insets().top + 180,132,24); 
		add(label3); 
		label4 = new java.awt.Label("Type"); 
		label4.reshape(insets().left + 12,insets().top + 132,84,24); 
		add(label4); 
		typeField = new java.awt.TextField(); 
		typeField.setEditable(false); 
		typeField.reshape(insets().left + 132,insets().top + 132,120,24); 
		typeField.setBackground(new Color(12632256)); 
		add(typeField); 
		setTitle("Title Information"); 
		//}} 
 
		//{{INIT_MENUS 
		//}} 
	} 
 
	public TitleInfoWindow(String title) { 
	    this(); 
	    setTitle(title); 
	} 
 
    public synchronized void show() { 
    	move(50, 50); 
    	super.show(); 
    } 
 
	public boolean handleEvent(Event event) { 
    	if (event.id == Event.WINDOW_DESTROY) { 
            dispose(); 
            return true; 
    	} 
		if (event.target == findButton && event.id == Event.ACTION_EVENT) { 
			findButton_Clicked(event); 
			return true; 
		} 
		if (event.target == okButton && event.id == Event.ACTION_EVENT) { 
			okButton_Clicked(event); 
			return true; 
		} 
		return super.handleEvent(event); 
	} 
 
	//{{DECLARE_CONTROLS 
	java.awt.Label titleLabel; 
	java.awt.TextField titleField; 
	java.awt.TextField isbnField; 
	java.awt.TextField authorField; 
	java.awt.Label label1; 
	java.awt.Label label2; 
	java.awt.Button findButton; 
	java.awt.Button okButton; 
	java.awt.List itemList; 
	java.awt.Label label8; 
	java.awt.List reservationsList; 
	java.awt.Label label3; 
	java.awt.Label label4; 
	java.awt.TextField typeField; 
	//}} 
 
	//{{DECLARE_MENUS 
	//}} 
}