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1
6 package com.nightlabs.ipanema.config;
7
8 import java.util.ArrayList  ;
9 import java.util.Iterator ;
10 import java.util.List ;
11
12 import javax.jdo.FetchPlan;
13
14 import org.eclipse.swt.SWT;
15 import org.eclipse.swt.layout.GridData;
16 import org.eclipse.swt.widgets.Combo;
17 import org.eclipse.swt.widgets.Composite;
18
19 import com.nightlabs.ipanema.base.login.Login;
20 import com.nightlabs.rcp.composite.TightWrapperComposite;
21
22
23
27 public class UserConfigCombo extends TightWrapperComposite {
28
29 public static final String [] DEFAULT_FETCH_GROUP = new String [] {
30 FetchPlan.DEFAULT,
31 FetchPlan.VALUES
32 };
33
34 private Combo comboControl;
35 private List userConfigs = new ArrayList ();
36 private String [] fetchGroup = DEFAULT_FETCH_GROUP;
37
38 public UserConfigCombo(Composite parent, int style) {
39 this(parent, style, null, null);
40 }
41
42 public UserConfigCombo(Composite parent, int style, UserConfigGroup userConfigGroup) {
43 this(parent, style, userConfigGroup, null);
44 }
45
46 public UserConfigCombo(Composite parent, int style, UserConfigGroup userConfigGroup, String [] fetchGroup) {
47 super(parent, style, true);
48 setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
49 comboControl = new Combo(this, SWT.READ_ONLY);
50 comboControl.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
51 if (fetchGroup != null)
52 this.fetchGroup = fetchGroup;
53 if (userConfigGroup != null)
54 updateCombo(userConfigGroup);
55 }
56
57 public void updateCombo(UserConfigGroup userConfigGroup) {
58 comboControl.removeAll();
59 if (userConfigGroup == null)
60 return;
61 userConfigs.clear();
62 try {
63 ConfigManager configManager = ConfigManagerUtil.getHome(Login.getLogin().getInitialContextProperties()).create();
64 userConfigs.addAll(configManager.getUserConfigsForGroup(userConfigGroup, fetchGroup));
65 } catch (Throwable e) {
66 throw new RuntimeException (e);
67 }
68 for (Iterator iter = userConfigs.iterator(); iter.hasNext();) {
69 UserConfig config = (UserConfig) iter.next();
70 comboControl.add(config.getUserConfigID());
71 }
72 }
73
74 public UserConfig getSelectedUserConfig() {
75 if (comboControl.getSelectionIndex() >= 0) {
76 return (UserConfig)userConfigs.get(comboControl.getSelectionIndex());
77 }
78 else
79 return null;
80 }
81
82 public Combo getComboControl() {
83 return comboControl;
84 }
85 }
86
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