1/*
2 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/**
25 * @test
26 * @bug 4700712 4707777
27 * @summary Should submit only 1 job in Windows and print only 1 page.
28 * @author jgodinez
29 * @run main/manual Example
30 */
31import java.awt.*;
32import java.awt.event.*;
33import javax.swing.*;
34import java.io.*;
35import javax.print.*;
36import javax.print.attribute.*;
37import javax.print.event.*;
38
39public class Example
40{
41    public static void main(String [] args)
42    {
43        if(args.length != 1)
44        {
45            System.err.println("Usage: Example num_sections");
46            return;
47        }
48
49        try{
50            int stream_sections      = Integer.parseInt(args[0]);
51            DocFlavor flavor         = DocFlavor.INPUT_STREAM.AUTOSENSE;
52            PrintService [] services = PrintServiceLookup.lookupPrintServices
53(flavor, null);
54
55            if(services.length > 0)
56            {
57                PrintRequestAttributeSet attbs = new
58HashPrintRequestAttributeSet();
59                PrintService service = ServiceUI.printDialog(null, 100, 100,
60services, null, flavor, attbs);
61
62                if(service != null)
63                {
64                    InputStream stream = createInputStream(stream_sections);
65                    Doc doc            = new SimpleDoc(stream, flavor, null);
66                    DocPrintJob job    = service.createPrintJob();
67                    job.addPrintJobListener(new PrintJobListener(){
68                        public void printJobCanceled(PrintJobEvent e)
69                        {
70                            finish("Canceled");
71                        }
72
73                        public void printJobCompleted(PrintJobEvent e)
74                        {
75                            finish("Complete");
76                        }
77
78                        public void printJobFailed(PrintJobEvent e)
79                        {
80                            finish("Failed");
81                        }
82
83                        public void printDataTransferCompleted(PrintJobEvent
84pje)
85                        {
86                            System.out.println("data transfered");
87                        }
88
89                        public void printJobNoMoreEvents(PrintJobEvent pje)
90                        {
91                            finish("Complete");
92                        }
93                        public void printJobRequiresAttention(PrintJobEvent pje)
94{}
95
96                    });
97                    System.out.println("Printing...");
98                    job.print(doc, attbs);
99                }
100
101            }else
102            {
103                System.out.println("no printers found");
104            }
105
106        }catch(Exception e)
107        {
108            e.printStackTrace();
109        }
110    }
111
112    private static void finish(String message)
113    {
114        System.out.println("Printing " + message);
115        System.out.flush();
116    }
117
118    private static InputStream createInputStream(int num_sections)
119    {
120        byte [] bytes = "Returns the number of bytes that can be read (or skipped over)\nfrom this input stream without blocking by the next caller of\na method for this input stream. The next caller might be the same thread or\nanother thread. ".getBytes();
121
122        return new TestInputStream(bytes, num_sections);
123    }
124
125    private static class TestInputStream extends ByteArrayInputStream
126    {
127        public TestInputStream(byte [] bytes, int sections)
128        {
129            super(bytes);
130            int avail  = super.available();
131            block_size = avail / sections;
132        }
133
134        public int available()
135        {
136            int true_avail = super.available();
137            return true_avail == 0 ? 0 : block_size;
138        }
139
140        private int block_size;
141    }
142}
143