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19 package org.netbeans.modules.versioning.system.cvss.ui.actions;
20
21 import org.netbeans.modules.versioning.spi.VCSContext;
22 import org.netbeans.modules.versioning.system.cvss.CvsModuleConfig;
23 import org.netbeans.modules.versioning.util.Utils;
24 import org.netbeans.lib.cvsclient.CVSRoot;
25 import org.openide.util.NbBundle;
26 import org.openide.util.HelpCtx;
27 import org.openide.DialogDescriptor;
28 import org.openide.DialogDisplayer;
29
30 import javax.swing.*;
31 import javax.swing.text.JTextComponent  ;
32 import javax.swing.event.DocumentListener ;
33 import javax.swing.event.DocumentEvent ;
34 import java.awt.event.ActionEvent ;
35 import java.awt.event.ActionListener ;
36 import java.awt.Dialog ;
37 import java.awt.Component ;
38 import java.io.File ;
39 import java.io.IOException ;
40 import java.util.*;
41 import java.util.logging.Logger ;
42 import java.util.logging.Level ;
43
44
47 public class ChangeCVSRootAction extends AbstractAction {
48
49 private final String RECENT_CHANGED_ROOTS = "recentChangedRoots";
51 private final VCSContext ctx;
52
53 public ChangeCVSRootAction(String name, VCSContext ctx) {
54 super(name);
55 this.ctx = ctx;
56 }
57
58 public boolean isEnabled() {
59 return ctx.getRootFiles().size() > 0 && allDirectories();
60 }
61
62 private boolean allDirectories() {
63 for (File file : ctx.getRootFiles()) {
64 if (!file.isDirectory()) return false;
65 }
66 return true;
67 }
68
69 public void actionPerformed(ActionEvent e) {
70 ResourceBundle loc = NbBundle.getBundle(ChangeCVSRootAction.class);
71
72 final ChangeCVSRootPanel panel = new ChangeCVSRootPanel();
73 panel.getWorkingCopy().setText(getWorkingCopy());
74 panel.getCurrentCVSRoot().setText(getCurrentRoot());
75
76 List<String > roots = Utils.getStringList(CvsModuleConfig.getDefault().getPreferences(), RECENT_CHANGED_ROOTS);
77 panel.getNewRootCombo().setModel(new DefaultComboBoxModel(roots.toArray()));
78 if (roots.size() > 0) {
79 panel.getNewRootCombo().setSelectedItem(roots.get(0));
80 } else {
81 panel.getNewRootCombo().setSelectedItem(getNewRoot());
82 }
83
84 final JButton changeRoot = new JButton(loc.getString("CTL_CvsRootForm_Action_Change"));
85 changeRoot.setToolTipText(loc.getString("TT_CvsRootForm_Action_Change"));
86 JButton cancel = new JButton(loc.getString("CTL_CvsRootForm_Action_Cancel"));
87 cancel.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ChangeCVSRootAction.class, "ACSD_CvsRootForm_Action_Cancel")); DialogDescriptor descriptor = new DialogDescriptor(
89 panel,
90 loc.getString("CTL_CvsRootForm_Title"), true,
92 new Object [] { changeRoot, cancel },
93 changeRoot,
94 DialogDescriptor.BOTTOM_ALIGN,
95 null,
96 null);
97 descriptor.setClosingOptions(null);
98 descriptor.setHelpCtx(new HelpCtx(ChangeCVSRootAction.class));
99 Dialog dialog = DialogDisplayer.getDefault().createDialog(descriptor);
100 dialog.getAccessibleContext().setAccessibleDescription(loc.getString("ACSD_CvsRootForm"));
101
102 Component c = panel.getNewRootCombo().getEditor().getEditorComponent();
103 if (c instanceof JTextComponent ) {
104 ((JTextComponent ) c).getDocument().addDocumentListener(new DocumentListener () {
105 public void insertUpdate(DocumentEvent e) {
106 validate(panel, changeRoot);
107 }
108
109 public void removeUpdate(DocumentEvent e) {
110 validate(panel, changeRoot);
111 }
112
113 public void changedUpdate(DocumentEvent e) {
114 validate(panel, changeRoot);
115 }
116 });
117 }
118
119 panel.getNewRootCombo().addActionListener(new ActionListener () {
120 public void actionPerformed(ActionEvent e) {
121 validate(panel, changeRoot);
122 }
123 });
124
125 dialog.setVisible(true);
126 if (descriptor.getValue() != changeRoot) return;
127
128 final String newRoot = panel.getNewRootCombo().getEditor().getItem().toString();
129 Utils.insert(CvsModuleConfig.getDefault().getPreferences(), RECENT_CHANGED_ROOTS, newRoot, 20);
130
131 Utils.createTask(new Runnable () {
132 public void run() {
133 rewrite(newRoot);
134 }
135 }).schedule(0);
136 }
137
138 private void rewrite(String newRoot) {
139 for (File root : ctx.getRootFiles()) {
140 CvsRootRewriter rewriter = new CvsRootRewriter(root, newRoot);
141 rewriter.rewrite();
142 }
143 }
144
145 private String getCurrentRoot() {
146 StringBuilder sb = new StringBuilder ();
147 for (File file : ctx.getRootFiles()) {
148 try {
149 String root = CvsRootRewriter.getCvsRoot(file);
150 sb.append(root);
151 sb.append(", "); } catch (IOException e) {
153 Logger.getLogger(ChangeCVSRootAction.class.getName()).log(Level.WARNING, "", e); }
156 }
157 sb.delete(sb.length() - 2, sb.length());
158 return sb.toString();
159 }
160
161 private String getNewRoot() {
162 File file = ctx.getRootFiles().iterator().next();
163 try {
164 return CvsRootRewriter.getCvsRoot(file);
165 } catch (IOException e) {
166 Logger.getLogger(ChangeCVSRootAction.class.getName()).log(Level.WARNING, "", e); return ""; }
169 }
170
171 private String getWorkingCopy() {
172 StringBuilder sb = new StringBuilder ();
173 for (File file : ctx.getRootFiles()) {
174 sb.append(file.getAbsolutePath());
175 sb.append(", "); }
177 sb.delete(sb.length() - 2, sb.length());
178 return sb.toString();
179 }
180
181 public void validate(ChangeCVSRootPanel panel, JButton ok) {
182 try {
183 CVSRoot.parse(panel.getNewRootCombo().getEditor().getItem().toString());
184 ok.setEnabled(true);
185 } catch (Exception e) {
186 ok.setEnabled(false);
187 }
188 }
189 }
190 |
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