1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.net.URL;
import java.net.*;
import java.io.*;
import java.util.*;
import com.easysw.cups.*;
public class GLPjobList implements ActionListener
{
Cups cups = null;
GridLayout mainLayout = null;
JPanel errorPanel = null;
JScrollPane jobPane = null;
public GLPjobList(CupsPrinter cp)
{
load(cp);
}
// Constructor
public void load(CupsPrinter cp)
{
URL u;
CupsJob[] jobs;
int num_jobs = 0;
try
{
u = new URL("http://" + GLPvars.cupsServerName + ":631/printers/" +
cp.getPrinterName());
cups = new Cups(u);
cups.setUser(GLPvars.cupsUser);
cups.setPasswd(GLPvars.cupsPasswd);
jobs = cups.cupsGetJobs(GLPvars.showMyJobs,
GLPvars.showCompletedJobs );
}
catch (IOException e)
{
GLPjobTableModel tm = new GLPjobTableModel(1,1);
tm.setValueAt("Error getting job list(IOException)",0,0);
JTable table = new JTable(tm);
jobPane = new JScrollPane(table);
jobPane.setBackground(GLPcolors.backgroundColor);
return;
}
if (jobs == null)
{
String job_user = "";
String job_type = "";
if (GLPvars.showCompletedJobs)
job_type = "No completed jobs";
else
job_type = "No active jobs";
if (GLPvars.showMyJobs)
job_user = " for " + GLPvars.cupsUser;
GLPjobTableModel tm = new GLPjobTableModel(1,1);
tm.setValueAt(job_type + job_user + ".",0,0);
JTable table = new JTable(tm);
jobPane = new JScrollPane(table);
jobPane.setBackground(GLPcolors.backgroundColor);
return;
}
num_jobs = jobs.length;
int jobcount = 0;
for (int i=0; i < num_jobs; i++)
{
if (jobs[i].job_id < 0)
continue;
jobcount++;
}
if (jobcount < 1)
{
GLPjobTableModel tm = new GLPjobTableModel(1,1);
String comp_str = "active";
if (GLPvars.showCompletedJobs)
comp_str = "completed";
tm.setValueAt("No " + comp_str + " jobs on " +
cp.getPrinterName(),0,0);
JTable table = new JTable(tm);
jobPane = new JScrollPane(table);
jobPane.setBackground(GLPcolors.backgroundColor);
return;
}
GLPjobTableModel tm = new GLPjobTableModel(jobcount,6);
tm.setColumnName(0,"ID");
tm.setColumnName(1,"Name");
tm.setColumnName(2,"User");
tm.setColumnName(3,"Create Time");
tm.setColumnName(4,"Size");
tm.setColumnName(5,"Status");
String szString;
Date date = new Date();
int currjob = 0;
for (int i=0; i < num_jobs; i++)
{
//
// Bug in cupsGetJobs?
//
if (jobs[i].job_id < 0)
continue;
tm.setValueAt( new Integer( jobs[i].job_id), currjob, 0 );
tm.setValueAt( (Object)jobs[i].job_name, currjob, 1 );
tm.setValueAt( (Object)jobs[i].job_originating_user_name,currjob,2);
date.setTime(jobs[i].time_at_creation * 1000);
tm.setValueAt( date.toString(), currjob, 3 );
if (jobs[i].job_k_octets < 1000)
szString = Integer.toString(jobs[i].job_k_octets) + "k";
else
szString = Double.toString((float)jobs[i].job_k_octets / 1000.0) + "mb";
tm.setValueAt( szString, currjob, 4 );
tm.setValueAt( jobs[i].jobStatusText(), currjob, 5 );
currjob++;
}
JTable table = new JTable( tm );
jobPane = new JScrollPane(table);
jobPane.setBackground(GLPcolors.backgroundColor);
jobPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
jobPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
}
public void actionPerformed(ActionEvent e)
{
// if (e.getActionCommand().equals(maskFieldString))
// {
// }
}
public JScrollPane getPanel()
{
return(jobPane);
}
}
|
