|
1
5 package org.terracotta.dso.editors.chooser;
6
7 import org.eclipse.core.resources.IProject;
8 import org.eclipse.jdt.core.JavaCore;
9
10 import org.dijon.Button;
11 import org.dijon.Dialog;
12 import org.dijon.DialogResource;
13 import org.dijon.DictionaryResource;
14 import org.dijon.List;
15 import org.dijon.TextField;
16
17 import org.terracotta.dso.TcPlugin;
18
19 import java.awt.Frame  ;
20 import java.awt.event.ActionEvent ;
21 import java.awt.event.ActionListener ;
22
23 import javax.swing.DefaultListModel ;
24
25 public class FieldChooser extends Dialog {
26 private static DialogResource m_res;
27 private IProject m_project;
28 private TextField m_fieldTextField;
29 private List m_fieldList;
30 private DefaultListModel m_fieldListModel;
31 private Button m_fieldSelectorButton;
32 private FieldNavigator m_fieldNavigator;
33 private Button m_okButton;
34 private Button m_cancelButton;
35 private String [] m_result;
36 private ActionListener m_listener;
37
38 static {
39 TcPlugin plugin = TcPlugin.getDefault();
40 DictionaryResource topRes = plugin.getResources();
41
42 m_res = (DialogResource) topRes.find("FieldChooser");
43 }
44
45 public FieldChooser(Frame frame) {
46 super(frame);
47 if (m_res != null) {
48 load(m_res);
49 }
50 }
51
52 public void load(DialogResource dialogRes) {
53 super.load(dialogRes);
54
55 m_fieldTextField = (TextField) findComponent("FieldTextField");
56 m_fieldTextField.addActionListener(new ActionListener () {
57 public void actionPerformed(ActionEvent ae) {
58 m_fieldListModel.addElement(m_fieldTextField.getText());
59 m_fieldTextField.selectAll();
60 }
61 });
62
63 m_fieldList = (List) findComponent("FieldList");
64 m_fieldList.setModel(m_fieldListModel = new DefaultListModel ());
65
66 m_fieldSelectorButton = (Button) findComponent("FieldSelectorButton");
67 m_fieldSelectorButton.addActionListener(new FieldSelector());
68
69 m_okButton = (Button) findComponent("OKButton");
70 m_okButton.addActionListener(new ActionListener () {
71 public void actionPerformed(ActionEvent ae) {
72 accept();
73 }
74 });
75 m_cancelButton = (Button) findComponent("CancelButton");
76 m_cancelButton.addActionListener(new ActionListener () {
77 public void actionPerformed(ActionEvent ae) {
78 cancel();
79 }
80 });
81
82 getRootPane().setDefaultButton(m_okButton);
83 }
84
85 public void setup(IProject project) {
86 m_project = project;
87 m_fieldTextField.setText(null);
88 m_fieldListModel.clear();
89 }
90
91 class FieldSelector implements ActionListener {
92 public void actionPerformed(ActionEvent ae) {
93 if (m_fieldNavigator == null) {
94 m_fieldNavigator = new FieldNavigator((Frame ) FieldChooser.this.getOwner());
95 m_fieldNavigator.setActionListener(new NavigatorListener());
96 }
97 m_fieldNavigator.init(JavaCore.create(m_project));
98 m_fieldNavigator.center(FieldChooser.this);
99 m_fieldNavigator.setModal(true);
100 m_fieldNavigator.setVisible(true);
101 }
102 }
103
104 public void setListener(ActionListener listener) {
105 m_listener = listener;
106 }
107
108 protected void fireActionPerformed() {
109 m_listener.actionPerformed(null);
110 }
111
112 class NavigatorListener implements ActionListener {
113 public void actionPerformed(ActionEvent ae) {
114 String [] fields = m_fieldNavigator.getSelectedFieldNames();
115 for (int i = 0; i < fields.length; i++) {
116 m_fieldListModel.addElement(fields[i]);
117 }
118 }
119 }
120
121 private void accept() {
122 m_fieldListModel.copyInto(m_result = new String [m_fieldListModel.size()]);
123 setVisible(false);
124 fireActionPerformed();
125 }
126
127 private void cancel() {
128 m_result = null;
129 setVisible(false);
130 }
131
132 public String [] getFieldNames() {
133 return m_result;
134 }
135 }
136 |
Popular Tags |
Java API By Example, From Geeks To Geeks.