KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > jimm > datavision > gui > sql > SubreportWin


1 package jimm.datavision.gui.sql;
2 import jimm.datavision.*;
3 import jimm.datavision.gui.Designer;
4 import jimm.datavision.source.*;
5 import jimm.datavision.gui.cmd.NewSubreportCommand;
6 import jimm.util.I18N;
7 import java.util.*;
8 import javax.swing.*;
9
10 /**
11  * Starts the process of importing a sub-report.
12  *
13  * @author Jim Menard, <a HREF="mailto:jimm@io.com">jimm@io.com</a>
14  */
15 public class SubreportWin extends VisTableWin {
16
17 JLabel thisReportLabel, subreportLabel;
18
19 /**
20  * Constructor.
21  *
22  * @param designer the window to which this dialog belongs
23  * @param report the...um...I forgot
24  */
25 public SubreportWin(Designer designer, Report report) {
26     super(designer, report, new Query(report));
27 }
28
29 protected void fillJoinsPanel() {
30     delCheckBoxPanel.add(new JLabel(" "));
31
32     thisReportLabel = new JLabel(I18N.get("SubreportWin.this_report"));
33     fromPanel.add(thisReportLabel);
34     thisReportLabel.setVisible(false);
35
36     relationPanel.add(new JLabel(" "));
37
38     subreportLabel = new JLabel(I18N.get("SubreportWin.subreport"));
39     toPanel.add(subreportLabel);
40     subreportLabel.setVisible(false);
41
42     super.fillJoinsPanel();
43 }
44
45 protected void addNewJoin() {
46     super.addNewJoin();
47     thisReportLabel.setVisible(true);
48     subreportLabel.setVisible(true);
49 }
50
51 protected void deleteSelectedJoins() {
52     super.deleteSelectedJoins();
53     thisReportLabel.setVisible(!joinFieldsList.isEmpty());
54     subreportLabel.setVisible(!joinFieldsList.isEmpty());
55 }
56
57 protected void doSave() {
58     JFileChooser chooser = Designer.getChooser();
59     int returnVal = chooser.showOpenDialog(designer.getFrame());
60     if (returnVal == JFileChooser.APPROVE_OPTION) {
61     ArrayList newJoins = new ArrayList();
62     for (Iterator iter = joinFieldsList.iterator(); iter.hasNext(); ) {
63         JoinFields jf = (JoinFields)iter.next();
64         Column from = columnFromDropdown(jf.from);
65         String JavaDoc relation = (String JavaDoc)jf.relation.getSelectedItem();
66         Column to = columnFromDropdown(jf.to);
67
68         newJoins.add(new Join(from, relation, to));
69     }
70
71     try {
72         NewSubreportCommand cmd =
73         new NewSubreportCommand(designer, report,
74                     chooser.getSelectedFile(), newJoins);
75         cmd.perform();
76         commands.add(cmd);
77     }
78     catch (Exception JavaDoc e) {
79         ErrorHandler.error(e);
80     }
81     }
82 }
83
84 }
85
Popular Tags