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30 package com.genimen.djeneric.tools.modeler.dialogs;
31
32 import java.awt.BorderLayout  ;
33 import java.awt.Dimension ;
34 import java.awt.Toolkit ;
35 import java.awt.event.ActionEvent ;
36 import java.awt.event.KeyEvent ;
37 import java.awt.event.MouseEvent ;
38 import java.awt.event.WindowEvent ;
39
40 import javax.swing.DefaultComboBoxModel ;
41 import javax.swing.JButton ;
42 import javax.swing.JDialog ;
43 import javax.swing.JLabel ;
44 import javax.swing.JList ;
45 import javax.swing.JOptionPane ;
46 import javax.swing.JPanel ;
47 import javax.swing.JScrollPane ;
48 import javax.swing.JTextField ;
49 import javax.swing.event.ListSelectionEvent ;
50
51 import com.genimen.djeneric.language.Messages;
52 import com.genimen.djeneric.repository.DjModelView;
53 import com.genimen.djeneric.tools.modeler.ModelEditor;
54 import com.genimen.djeneric.ui.Util;
55
56 public class SaveAsDialog extends JDialog
57 {
58 private static final long serialVersionUID = 1L;
59 BorderLayout borderLayout1 = new BorderLayout ();
60 JScrollPane jScrollPane1 = new JScrollPane ();
61 JList _lstViews = new JList ();
62 JPanel jPanel1 = new JPanel ();
63 BorderLayout borderLayout2 = new BorderLayout ();
64 JPanel jPanel2 = new JPanel ();
65 JPanel jPanel3 = new JPanel ();
66 BorderLayout borderLayout3 = new BorderLayout ();
67 JPanel jPanel4 = new JPanel ();
68 JButton _butOk = new JButton ();
69 JButton _butCancel = new JButton ();
70 JLabel jLabel1 = new JLabel ();
71
72 boolean _canceled = true;
73 DjModelView[] _allViews;
74 DjModelView _modelView;
75 JPanel jPanel5 = new JPanel ();
76 BorderLayout borderLayout4 = new BorderLayout ();
77 JTextField _edtFileName = new JTextField ();
78 BorderLayout borderLayout5 = new BorderLayout ();
79
80 public SaveAsDialog(ModelEditor editor, DjModelView modelView) throws Exception
81 {
82 super(editor, Messages.getString("SaveAsDialog.SaveView"), true);
83 _modelView = modelView;
84 jbInit();
85
86 _allViews = editor.getPersistenceManager().getViews();
87
88 _lstViews.setModel(new DefaultComboBoxModel (_allViews));
89 _edtFileName.setText(modelView.getCode());
90 checkOkButtonEnabled();
91 setSize(290, 230);
92
93 Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
94 Dimension frameSize = getSize();
95 setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
96 }
97
98 public void execute() throws Exception
99 {
100 setVisible(true);
101 if (_canceled) throw new Exception (Messages.getString("SaveAsDialog.SaveAborted"));
102 }
103
104 void jbInit() throws Exception
105 {
106 this.getContentPane().setLayout(borderLayout1);
107 jPanel1.setLayout(borderLayout2);
108 jPanel3.setLayout(borderLayout3);
109 _butOk.setEnabled(false);
110 _butOk.setText(Messages.getString("global.Ok"));
111 _butOk.addActionListener(new java.awt.event.ActionListener ()
112 {
113 public void actionPerformed(ActionEvent e)
114 {
115 _butOk_actionPerformed(e);
116 }
117 });
118 _butCancel.setText(Messages.getString("global.Cancel"));
119 _butCancel.addActionListener(new java.awt.event.ActionListener ()
120 {
121 public void actionPerformed(ActionEvent e)
122 {
123 _butCancel_actionPerformed(e);
124 }
125 });
126 jPanel2.setLayout(borderLayout4);
127 jLabel1.setText(" " + Messages.getString("SaveAsDialog.SaveAs") + " ");
128 _lstViews.addListSelectionListener(new javax.swing.event.ListSelectionListener ()
129 {
130 public void valueChanged(ListSelectionEvent e)
131 {
132 _lstViews_valueChanged(e);
133 }
134 });
135 _edtFileName.setPreferredSize(new Dimension (230, 21));
136 _edtFileName.setToolTipText("");
137 _edtFileName.addKeyListener(new java.awt.event.KeyAdapter ()
138 {
139 public void keyPressed(KeyEvent e)
140 {
141 _edtFileName_keyPressed(e);
142 }
143 });
144 jPanel5.setLayout(borderLayout5);
145 _lstViews.addMouseListener(new java.awt.event.MouseAdapter ()
146 {
147 public void mouseClicked(MouseEvent e)
148 {
149 _lstViews_mouseClicked(e);
150 }
151 });
152 _lstViews.addKeyListener(new java.awt.event.KeyAdapter ()
153 {
154 public void keyPressed(KeyEvent e)
155 {
156 _lstViews_keyPressed(e);
157 }
158 });
159 this.addWindowListener(new java.awt.event.WindowAdapter ()
160 {
161 public void windowOpened(WindowEvent e)
162 {
163 this_windowOpened(e);
164 }
165 });
166 this.getContentPane().add(jScrollPane1, BorderLayout.CENTER);
167 this.getContentPane().add(jPanel1, BorderLayout.SOUTH);
168 jPanel1.add(jPanel2, BorderLayout.CENTER);
169 jPanel2.add(jLabel1, BorderLayout.WEST);
170 jPanel2.add(jPanel5, BorderLayout.CENTER);
171 jPanel5.add(_edtFileName, BorderLayout.CENTER);
172 jPanel1.add(jPanel3, BorderLayout.SOUTH);
173 jPanel3.add(jPanel4, BorderLayout.EAST);
174 jPanel4.add(_butCancel, null);
175 jPanel4.add(_butOk, null);
176 jScrollPane1.getViewport().add(_lstViews, null);
177 Util.sizeButtons(jPanel4);
178 }
179
180 void _lstViews_valueChanged(ListSelectionEvent e)
181 {
182 if (_lstViews.getSelectedIndex() == -1) return;
183
184 _edtFileName.setText(_lstViews.getSelectedValue().toString());
185 checkOkButtonEnabled();
186 }
187
188 void _butOk_actionPerformed(ActionEvent e)
189 {
190 String fn = getFileName();
191 if (fn.trim().length() == 0) return;
192
193 String definition = _modelView.getDefinition();
194
195 for (int i = 0; i < _allViews.length; i++)
196 {
197 if (fn.equalsIgnoreCase(_allViews[i].getCode()))
198 {
199 int result = JOptionPane.showOptionDialog(this, Messages.getString("SaveAsDialog.Overwrite1", fn), Messages
200 .getString("global.Sure2Overwrite", fn), JOptionPane.DEFAULT_OPTION, JOptionPane.INFORMATION_MESSAGE, null,
201 new String []{Messages.getString("global.Overwrite"),
202 Messages.getString("global.Cancel")}, null);
203 if (result != 0) return;
204 _modelView = _allViews[i];
205 break;
206 }
207 }
208 _canceled = false;
209 _modelView.setCode(getFileName().trim());
210 _modelView.setDefinition(definition);
211 setVisible(false);
212 }
213
214 void _butCancel_actionPerformed(ActionEvent e)
215 {
216 setVisible(false);
217 }
218
219 protected String getFileName()
220 {
221 return _edtFileName.getText().trim();
222 }
223
224 public DjModelView getModelView()
225 {
226 return _modelView;
227 }
228
229 void checkOkButtonEnabled()
230 {
231 _butOk.setEnabled(_edtFileName.getText().trim().length() != 0);
232 }
233
234 void _edtFileName_keyPressed(KeyEvent e)
235 {
236 checkOkButtonEnabled();
237 if (e.getKeyCode() == KeyEvent.VK_ENTER) _butOk_actionPerformed(null);
238 if (e.getKeyCode() == KeyEvent.VK_ESCAPE) _butCancel_actionPerformed(null);
239 }
240
241 void _lstViews_mouseClicked(MouseEvent e)
242 {
243 if (e.getClickCount() > 1) _butOk_actionPerformed(null);
244 }
245
246 void _lstViews_keyPressed(KeyEvent e)
247 {
248 if (e.getKeyCode() == KeyEvent.VK_ENTER) _butOk_actionPerformed(null);
249 if (e.getKeyCode() == KeyEvent.VK_ESCAPE) _butCancel_actionPerformed(null);
250 }
251
252 void this_windowOpened(WindowEvent e)
253 {
254 _edtFileName.requestFocus();
255 _edtFileName.selectAll();
256 }
257
258 public void setViewName(String openedViewName)
259 {
260 _edtFileName.setText(openedViewName);
261
262 }
263 } |
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