svn-gvsig-desktop / tags / v1_0_2_Build_897 / applications / appgvSIG / src / com / iver / cit / gvsig / gui / command / CommandStackDialog.java @ 10444
History | View | Annotate | Download (9.49 KB)
1 | 4120 | caballero | package com.iver.cit.gvsig.gui.command; |
---|---|---|---|
2 | |||
3 | import java.awt.BorderLayout; |
||
4 | import java.awt.Color; |
||
5 | import java.awt.Component; |
||
6 | import java.awt.Dimension; |
||
7 | import java.io.IOException; |
||
8 | |||
9 | import javax.swing.ImageIcon; |
||
10 | import javax.swing.JLabel; |
||
11 | import javax.swing.JPanel; |
||
12 | import javax.swing.JScrollBar; |
||
13 | import javax.swing.JScrollPane; |
||
14 | import javax.swing.JSlider; |
||
15 | import javax.swing.JTable; |
||
16 | import javax.swing.ListSelectionModel; |
||
17 | import javax.swing.table.DefaultTableCellRenderer; |
||
18 | import javax.swing.table.TableColumn; |
||
19 | |||
20 | 4529 | ldiaz | import org.gvsig.gui.beans.DefaultBean; |
21 | |||
22 | 4120 | caballero | import com.iver.andami.PluginServices; |
23 | 8765 | jjdelcerro | import com.iver.andami.ui.mdiManager.IWindowListener; |
24 | 6880 | cesar | import com.iver.andami.ui.mdiManager.SingletonWindow; |
25 | import com.iver.andami.ui.mdiManager.WindowInfo; |
||
26 | 4120 | caballero | import com.iver.cit.gvsig.AddLayer; |
27 | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
||
28 | import com.iver.cit.gvsig.fmap.edition.commands.AddRowCommand; |
||
29 | import com.iver.cit.gvsig.fmap.edition.commands.CommandListener; |
||
30 | import com.iver.cit.gvsig.fmap.edition.commands.CommandRecord; |
||
31 | import com.iver.cit.gvsig.fmap.edition.commands.RemoveRowCommand; |
||
32 | |||
33 | 6880 | cesar | public class CommandStackDialog extends DefaultBean implements SingletonWindow, IWindowListener,CommandListener{ |
34 | 4120 | caballero | |
35 | private JTable jTable = null; |
||
36 | private JPanel jPanel = null; |
||
37 | private CommandRecord cr;
|
||
38 | private JSlider jSlider = null; |
||
39 | //private int itemCount;
|
||
40 | private int lowLimit; |
||
41 | private int currentValue=-1; |
||
42 | private JPanel jPanel1 = null; |
||
43 | protected boolean refreshing; |
||
44 | private JPanel pCenter = null; |
||
45 | private JScrollPane jScrollPane = null; |
||
46 | private static final ImageIcon imodify = new ImageIcon(AddLayer.class.getClassLoader() |
||
47 | .getResource("images/ModifyCommand.png"));
|
||
48 | private static final ImageIcon iadd = new ImageIcon(AddLayer.class.getClassLoader() |
||
49 | .getResource("images/AddCommand.png"));
|
||
50 | |||
51 | private static final ImageIcon idel = new ImageIcon(AddLayer.class.getClassLoader() |
||
52 | .getResource("images/DelCommand.png"));
|
||
53 | /**
|
||
54 | * This is the default constructor
|
||
55 | */
|
||
56 | 4964 | caballero | public CommandStackDialog() {
|
57 | 4120 | caballero | super();
|
58 | 4964 | caballero | //this.cr=cr;
|
59 | //cr.addCommandListener(this);
|
||
60 | 4120 | caballero | initialize(); |
61 | 4964 | caballero | //System.err.println("Identificaci?n del objeto en constructor = "+ cr.toString());
|
62 | 4120 | caballero | } |
63 | 4964 | caballero | public void setModel(CommandRecord cr1){ |
64 | System.err.println("Identificaci?n del objeto en setModel = "+ cr1.toString()); |
||
65 | if (this.cr!= null && this.cr.equals(cr1)) |
||
66 | return;
|
||
67 | this.cr=cr1;
|
||
68 | this.cr.addCommandListener(this); |
||
69 | initTable(); |
||
70 | initSlider(); |
||
71 | 6516 | caballero | currentValue=cr.getCommandCount()-cr.getUndoCommands().length; |
72 | 4964 | caballero | refreshControls(); |
73 | 6516 | caballero | //refreshSlider(cr.getCommandCount());
|
74 | 4964 | caballero | refreshScroll(); |
75 | 4120 | caballero | |
76 | 4964 | caballero | //
|
77 | } |
||
78 | 4120 | caballero | /**
|
79 | * This method initializes this
|
||
80 | *
|
||
81 | * @return void
|
||
82 | */
|
||
83 | private void initialize() { |
||
84 | this.setLayout(new BorderLayout()); |
||
85 | this.setSize(328, 229); |
||
86 | this.add(getJPanel(), java.awt.BorderLayout.NORTH);
|
||
87 | this.add(getJScrollPane(), java.awt.BorderLayout.CENTER);
|
||
88 | 4964 | caballero | //refreshScroll();
|
89 | 4120 | caballero | } |
90 | |||
91 | /**
|
||
92 | * This method initializes jList
|
||
93 | *
|
||
94 | * @return javax.swing.JList
|
||
95 | */
|
||
96 | private JTable getTable() { |
||
97 | if (jTable == null) { |
||
98 | jTable = new JTable(); |
||
99 | } |
||
100 | return jTable;
|
||
101 | } |
||
102 | 4964 | caballero | private void initTable(){ |
103 | MyModel mymodel=new MyModel(cr);
|
||
104 | jTable.setModel(mymodel); |
||
105 | jTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
|
||
106 | jTable.setSelectionBackground(Color.orange);
|
||
107 | jTable.setSelectionForeground(Color.black);
|
||
108 | jTable.setShowGrid(false);
|
||
109 | jTable.getTableHeader().setBackground(Color.white);
|
||
110 | TableColumn tc = jTable.getColumnModel().getColumn(0); |
||
111 | tc.setCellRenderer(new DefaultTableCellRenderer() { |
||
112 | public Component getTableCellRendererComponent(JTable table, |
||
113 | Object value,
|
||
114 | boolean isSelected,
|
||
115 | boolean hasFocus,
|
||
116 | int row,
|
||
117 | int column)
|
||
118 | { |
||
119 | JLabel label = (JLabel) |
||
120 | super.getTableCellRendererComponent
|
||
121 | (table, value, isSelected, hasFocus, row, column); |
||
122 | if (value instanceof AddRowCommand){ |
||
123 | label.setIcon(iadd); |
||
124 | }else if (value instanceof RemoveRowCommand){ |
||
125 | label.setIcon(idel); |
||
126 | }else{
|
||
127 | label.setIcon(imodify); |
||
128 | } |
||
129 | if (CommandStackDialog.this.cr.getPos()<row){
|
||
130 | label.setBackground(Color.lightGray);
|
||
131 | }else {
|
||
132 | /* if (cr.getPos()==row){
|
||
133 | label.setBackground(Color.orange);
|
||
134 | }else{*/
|
||
135 | label.setBackground(Color.orange);
|
||
136 | //}
|
||
137 | } |
||
138 | return label;
|
||
139 | } |
||
140 | }); |
||
141 | 4120 | caballero | |
142 | 4964 | caballero | jTable.addMouseListener(new java.awt.event.MouseAdapter() {
|
143 | public void mousePressed(java.awt.event.MouseEvent e) { |
||
144 | int newpos=jTable.getSelectedRow();
|
||
145 | try {
|
||
146 | CommandStackDialog.this.cr.setPos(newpos); |
||
147 | PluginServices.getMainFrame().enableControls(); |
||
148 | } catch (DriverIOException e1) {
|
||
149 | e1.printStackTrace(); |
||
150 | } catch (IOException e1) { |
||
151 | e1.printStackTrace(); |
||
152 | } |
||
153 | } |
||
154 | }); |
||
155 | } |
||
156 | 4120 | caballero | /**
|
157 | * This method initializes jPanel
|
||
158 | *
|
||
159 | * @return javax.swing.JPanel
|
||
160 | */
|
||
161 | private JPanel getJPanel() { |
||
162 | if (jPanel == null) { |
||
163 | jPanel = new JPanel(); |
||
164 | } |
||
165 | return jPanel;
|
||
166 | } |
||
167 | |||
168 | 6880 | cesar | public WindowInfo getWindowInfo() {
|
169 | WindowInfo m_viewinfo = new WindowInfo(WindowInfo.ICONIFIABLE |
|
||
170 | WindowInfo.MODELESSDIALOG | WindowInfo.RESIZABLE | WindowInfo.PALETTE); |
||
171 | 4120 | caballero | m_viewinfo.setTitle(PluginServices.getText(this,
|
172 | "pila_de_comandos"));
|
||
173 | return m_viewinfo;
|
||
174 | } |
||
175 | |||
176 | 6880 | cesar | public Object getWindowModel() { |
177 | 4120 | caballero | return "CommandStack"; |
178 | } |
||
179 | |||
180 | 6880 | cesar | public void windowActivated() { |
181 | 4120 | caballero | this.validateTree();
|
182 | } |
||
183 | |||
184 | 6880 | cesar | public void windowClosed() { |
185 | 4120 | caballero | // TODO Auto-generated method stub
|
186 | |||
187 | } |
||
188 | |||
189 | /* (non-Javadoc)
|
||
190 | * @see com.iver.cit.gvsig.fmap.edition.commands.CommandListener#executeCommand(com.iver.cit.gvsig.fmap.edition.commands.CommandEvent)
|
||
191 | */
|
||
192 | 4140 | caballero | public void commandRepaint() { |
193 | 4120 | caballero | setValue(cr.getCommandCount()-1-cr.getPos(),true); |
194 | refreshScroll(); |
||
195 | } |
||
196 | private void refreshScroll(){ |
||
197 | Dimension size=new Dimension(jSlider.getPreferredSize().width,(int)((getTable().getRowCount())*getTable().getRowHeight())); |
||
198 | JScrollBar verticalScrollBar=getJScrollPane().getVerticalScrollBar();//ove(size.width,size.height); |
||
199 | verticalScrollBar.setValue(cr.getPos()*getTable().getRowHeight()); |
||
200 | jSlider.setPreferredSize(size); |
||
201 | jSlider.setSize(size); |
||
202 | validateTree(); |
||
203 | } |
||
204 | /**
|
||
205 | * This method initializes jSlider
|
||
206 | *
|
||
207 | * @return javax.swing.JSlider
|
||
208 | */
|
||
209 | private JSlider getJSlider() { |
||
210 | if (jSlider == null) { |
||
211 | jSlider = new JSlider(); |
||
212 | 4964 | caballero | } |
213 | return jSlider;
|
||
214 | } |
||
215 | private void initSlider(){ |
||
216 | jSlider.setOrientation(javax.swing.JSlider.VERTICAL); |
||
217 | jSlider.setPreferredSize(new Dimension(jSlider.getPreferredSize().width,(int)((getTable().getRowCount())*getTable().getRowHeight()))); |
||
218 | jSlider.addMouseListener(new java.awt.event.MouseAdapter() {
|
||
219 | public void mouseReleased(java.awt.event.MouseEvent e) { |
||
220 | 4120 | caballero | |
221 | 4964 | caballero | } |
222 | }); |
||
223 | jSlider.addChangeListener(new javax.swing.event.ChangeListener() {
|
||
224 | 4120 | caballero | |
225 | |||
226 | 4964 | caballero | public void stateChanged(javax.swing.event.ChangeEvent e) { |
227 | int value = (int) (getJSlider().getValue() * cr.getCommandCount() * 0.01); |
||
228 | try {
|
||
229 | if (!refreshing)
|
||
230 | cr.setPos(cr.getCommandCount()-1-value);
|
||
231 | 6071 | caballero | //System.out.println("setPos = "+(cr.getCommandCount()-1-value));
|
232 | 4964 | caballero | } catch (DriverIOException e1) {
|
233 | e1.printStackTrace(); |
||
234 | } catch (IOException e1) { |
||
235 | e1.printStackTrace(); |
||
236 | } |
||
237 | 4120 | caballero | |
238 | 4964 | caballero | } |
239 | }); |
||
240 | setValue(cr.getCommandCount()-1-cr.getPos(),true); |
||
241 | 4120 | caballero | } |
242 | public void setValue(int number, boolean fireEvent) { |
||
243 | if (number < lowLimit)
|
||
244 | number = lowLimit; |
||
245 | if (number > cr.getCommandCount())
|
||
246 | number = cr.getCommandCount(); |
||
247 | if (number != currentValue) {
|
||
248 | currentValue = number; |
||
249 | refreshControls(); |
||
250 | if (fireEvent)
|
||
251 | callValueChanged(new Integer(currentValue)); |
||
252 | } |
||
253 | int selpos=cr.getCommandCount()-1-number; |
||
254 | if (selpos>=0){ |
||
255 | getTable().setRowSelectionInterval(selpos,selpos); |
||
256 | } else
|
||
257 | getTable().clearSelection(); |
||
258 | } |
||
259 | /**
|
||
260 | * Refreshes all the mutable controls in this component.
|
||
261 | */
|
||
262 | private void refreshControls() { |
||
263 | int normalizedValue = (int) ((currentValue / (float) cr.getCommandCount())*100); |
||
264 | refreshSlider(normalizedValue); |
||
265 | } |
||
266 | /**
|
||
267 | * Sets the slider to the correct (scaled) position.
|
||
268 | * @param normalizedValue
|
||
269 | */
|
||
270 | private void refreshSlider(int normalizedValue) { |
||
271 | refreshing = true;
|
||
272 | getJSlider().setValue(normalizedValue); |
||
273 | refreshing = false;
|
||
274 | } |
||
275 | |||
276 | /**
|
||
277 | * This method initializes jPanel1
|
||
278 | *
|
||
279 | * @return javax.swing.JPanel
|
||
280 | */
|
||
281 | private JPanel getJPanel1() { |
||
282 | if (jPanel1 == null) { |
||
283 | jPanel1 = new JPanel(); |
||
284 | jPanel1.add(getJSlider()); |
||
285 | } |
||
286 | return jPanel1;
|
||
287 | } |
||
288 | |||
289 | |||
290 | |||
291 | /**
|
||
292 | * This method initializes pCenter
|
||
293 | *
|
||
294 | * @return javax.swing.JPanel
|
||
295 | */
|
||
296 | private JPanel getPCenter() { |
||
297 | if (pCenter == null) { |
||
298 | pCenter = new JPanel(); |
||
299 | pCenter.setLayout(new BorderLayout()); |
||
300 | pCenter.add(getTable(), java.awt.BorderLayout.CENTER); |
||
301 | pCenter.add(getJPanel1(), java.awt.BorderLayout.WEST); |
||
302 | } |
||
303 | return pCenter;
|
||
304 | } |
||
305 | |||
306 | /**
|
||
307 | * This method initializes jScrollPane
|
||
308 | *
|
||
309 | * @return javax.swing.JScrollPane
|
||
310 | */
|
||
311 | private JScrollPane getJScrollPane() { |
||
312 | if (jScrollPane == null) { |
||
313 | jScrollPane = new JScrollPane(); |
||
314 | jScrollPane.setViewportView(getPCenter()); |
||
315 | } |
||
316 | return jScrollPane;
|
||
317 | } |
||
318 | |||
319 | 4128 | caballero | public void commandRefresh() { |
320 | 4140 | caballero | commandRepaint(); |
321 | 4128 | caballero | |
322 | } |
||
323 | 4120 | caballero | } // @jve:decl-index=0:visual-constraint="10,10" |