root / trunk / extensions / extRasterTools-SE / src / org / gvsig / raster / beans / previewbase / PreviewBasePanel.java @ 19284
History | View | Annotate | Download (9.93 KB)
1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
---|---|
2 |
*
|
3 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
4 |
*
|
5 |
* This program is free software; you can redistribute it and/or
|
6 |
* modify it under the terms of the GNU General Public License
|
7 |
* as published by the Free Software Foundation; either version 2
|
8 |
* of the License, or (at your option) any later version.
|
9 |
*
|
10 |
* This program is distributed in the hope that it will be useful,
|
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
13 |
* GNU General Public License for more details.
|
14 |
*
|
15 |
* You should have received a copy of the GNU General Public License
|
16 |
* along with this program; if not, write to the Free Software
|
17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
18 |
*/
|
19 |
package org.gvsig.raster.beans.previewbase; |
20 |
|
21 |
import java.awt.BorderLayout; |
22 |
import java.awt.Color; |
23 |
import java.awt.Dimension; |
24 |
import java.util.ArrayList; |
25 |
|
26 |
import javax.swing.BorderFactory; |
27 |
import javax.swing.JPanel; |
28 |
import javax.swing.JSplitPane; |
29 |
import javax.swing.JTabbedPane; |
30 |
import javax.swing.border.Border; |
31 |
import javax.swing.border.TitledBorder; |
32 |
import javax.swing.plaf.basic.BasicSplitPaneDivider; |
33 |
import javax.swing.plaf.basic.BasicSplitPaneUI; |
34 |
|
35 |
import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
36 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
37 |
import org.gvsig.gui.beans.defaultbuttonspanel.DefaultButtonsPanel; |
38 |
import org.gvsig.gui.beans.imagenavigator.IClientImageNavigator; |
39 |
import org.gvsig.gui.beans.imagenavigator.ImageNavigator; |
40 |
import org.gvsig.raster.datastruct.Extent; |
41 |
import org.gvsig.raster.util.RasterToolsUtil; |
42 |
|
43 |
import com.iver.cit.gvsig.fmap.layers.FLayer; |
44 |
/**
|
45 |
* Panel base para componentes con previsualizaci?n.
|
46 |
*
|
47 |
* 19/02/2008
|
48 |
* @author Nacho Brodin nachobrodin@gmail.com
|
49 |
*/
|
50 |
public class PreviewBasePanel extends DefaultButtonsPanel { |
51 |
private static final long serialVersionUID = 6028780107787443656L; |
52 |
|
53 |
private ImageNavigator imageNavigator = null; |
54 |
private FLyrRasterSE fLayer = null; |
55 |
|
56 |
/**
|
57 |
* Lista de paneles de usuario que son a?adidos a los tabs
|
58 |
*/
|
59 |
private ArrayList userPanel = new ArrayList(); |
60 |
/**
|
61 |
* Panel de la base del cuadro con opciones comunes para todos los tabs
|
62 |
*/
|
63 |
private JPanel generalPanel = null; |
64 |
/**
|
65 |
* Panel de debajo de la vista previa
|
66 |
*/
|
67 |
private JPanel downPreviewPanel = null; |
68 |
private IPreviewRenderProcess renderProcess = null; |
69 |
|
70 |
/**
|
71 |
* Panel central para el caso de que sea m?s de uno (con pesta?as)
|
72 |
*/
|
73 |
private JTabbedPane tabbedPane = null; |
74 |
/**
|
75 |
* Panel central para el caso de que sea solo uno (sin pesta?as)
|
76 |
*/
|
77 |
private JPanel mainPanel = null; |
78 |
|
79 |
private JSplitPane jPanelRight = null; |
80 |
private JPanel jPanelPreview = null; |
81 |
|
82 |
private PreviewRequestManager previewRequestManager = null; |
83 |
|
84 |
/**
|
85 |
* Construir un nuevo PreviewBasePanel
|
86 |
* @param userPanel. Lista de paneles de usuario para los tabs
|
87 |
* @param generalPanel. Panel inferior global para todos los tabs
|
88 |
* @param downPreviewPanel. Panel inferior al de la previsualizaci?n
|
89 |
* @param renderProcess. Clase para procesar el raster antes del dibujado
|
90 |
* @param lyr. Capa raster a mostrar en la previsualizaci?n
|
91 |
*/
|
92 |
public PreviewBasePanel(ArrayList userPanel, |
93 |
JPanel generalPanel,
|
94 |
JPanel downPreviewPanel,
|
95 |
IPreviewRenderProcess renderProcess, |
96 |
FLyrRasterSE lyr) { |
97 |
super(ButtonsPanel.BUTTONS_NONE);
|
98 |
getButtonsPanel().addApply(); |
99 |
getButtonsPanel().addAccept(); |
100 |
getButtonsPanel().addCancel(); |
101 |
this.userPanel = userPanel;
|
102 |
this.generalPanel = generalPanel;
|
103 |
this.downPreviewPanel = downPreviewPanel;
|
104 |
this.renderProcess = renderProcess;
|
105 |
setLayer(lyr); |
106 |
initialize(); |
107 |
} |
108 |
|
109 |
/**
|
110 |
* Inicializa los componentes gr?ficos
|
111 |
*/
|
112 |
private void initialize() { |
113 |
setLayout(new BorderLayout(8, 8)); |
114 |
|
115 |
JPanel panelLeft = new JPanel(); |
116 |
panelLeft.setPreferredSize(new Dimension(390,0)); |
117 |
panelLeft.setLayout(new BorderLayout(8, 8)); |
118 |
if(userPanel != null) { |
119 |
if(userPanel.size() == 1) |
120 |
panelLeft.add(getPanelWithoutTabs(), BorderLayout.CENTER);
|
121 |
if(userPanel.size() > 1) |
122 |
panelLeft.add(getTabbedPane(), BorderLayout.CENTER);
|
123 |
} |
124 |
if(generalPanel != null) |
125 |
panelLeft.add(getGeneralPanel(), BorderLayout.SOUTH);
|
126 |
|
127 |
JSplitPane jSplitPane1 = new JSplitPane(); |
128 |
jSplitPane1.setLeftComponent(panelLeft); |
129 |
jSplitPane1.setRightComponent(getPanelRight()); |
130 |
jSplitPane1.setResizeWeight(1.0);
|
131 |
jSplitPane1.setContinuousLayout(true);
|
132 |
jSplitPane1.setUI(new BasicSplitPaneUI() { |
133 |
public BasicSplitPaneDivider createDefaultDivider() { |
134 |
return new BasicSplitPaneDivider(this) { |
135 |
private static final long serialVersionUID = 1L; |
136 |
|
137 |
public void setBorder(Border b) { |
138 |
} |
139 |
}; |
140 |
} |
141 |
}); |
142 |
jSplitPane1.setBorder(null);
|
143 |
|
144 |
add(jSplitPane1, BorderLayout.CENTER);
|
145 |
} |
146 |
|
147 |
/**
|
148 |
* Obtiene el componente con los tabs donde se a?aden las pesta?as del usuario.
|
149 |
* @return JTabbedPane
|
150 |
*/
|
151 |
public JTabbedPane getTabbedPane() { |
152 |
if (tabbedPane == null) { |
153 |
tabbedPane = new JTabbedPane(); |
154 |
for (int i = 0; i < userPanel.size(); i++) |
155 |
tabbedPane.addTab(((IUserPanelInterface)userPanel.get(i)).getTitle(), ((IUserPanelInterface)userPanel.get(i)).getPanel()); |
156 |
} |
157 |
return tabbedPane;
|
158 |
} |
159 |
|
160 |
/**
|
161 |
* Obtiene el panel central sin tabs. Esto ocurre cuando el usuario solo quiere un
|
162 |
* panel. En este caso no hacen falta pesta?as por lo que se incorpora solo un JPanel
|
163 |
* @return JTabbedPane
|
164 |
*/
|
165 |
public JPanel getPanelWithoutTabs() { |
166 |
if (mainPanel == null) { |
167 |
if(((IUserPanelInterface)userPanel.get(0)) instanceof JPanel) |
168 |
mainPanel = ((JPanel)userPanel.get(0)); |
169 |
else
|
170 |
mainPanel = new JPanel(); |
171 |
} |
172 |
return mainPanel;
|
173 |
} |
174 |
|
175 |
/**
|
176 |
* Obtiene el panel con opciones comunes a todas las pesta?as.
|
177 |
* @return JPanel
|
178 |
*/
|
179 |
public JPanel getGeneralPanel() { |
180 |
return generalPanel;
|
181 |
} |
182 |
|
183 |
/**
|
184 |
* Obtiene el panel de debajo de la vista previa
|
185 |
* @return JPanel
|
186 |
*/
|
187 |
public JPanel getDownPreviewPanel() { |
188 |
return downPreviewPanel;
|
189 |
} |
190 |
|
191 |
/**
|
192 |
* Obtiene la lista de paneles de usuario
|
193 |
* @return ArrayList de IUserPanelInterface
|
194 |
*/
|
195 |
public ArrayList getUserPanels() { |
196 |
return userPanel;
|
197 |
} |
198 |
|
199 |
/**
|
200 |
* Obtiene el objeto IClientImageNavigator
|
201 |
* @return
|
202 |
*/
|
203 |
public IClientImageNavigator getPreviewManager() {
|
204 |
return previewRequestManager;
|
205 |
} |
206 |
|
207 |
/**
|
208 |
* Devuelve el componente para la vista previa
|
209 |
* @return
|
210 |
*/
|
211 |
public ImageNavigator getImageNavigator() {
|
212 |
if (imageNavigator == null) { |
213 |
imageNavigator = new ImageNavigator(getPreviewManager());
|
214 |
imageNavigator.setFocusable(true);
|
215 |
imageNavigator.setBorder(BorderFactory.createLineBorder(Color.gray, 1)); |
216 |
} |
217 |
return imageNavigator;
|
218 |
} |
219 |
|
220 |
/**
|
221 |
* Obtiene el panel con el componente con la vista previa
|
222 |
* @return JPanel
|
223 |
*/
|
224 |
public JPanel getPanelPreview() { |
225 |
if (jPanelPreview == null) { |
226 |
jPanelPreview = new JPanel(); |
227 |
JPanel jsubpanel2 = new JPanel(); |
228 |
jPanelPreview.setBorder(BorderFactory.createTitledBorder(null, RasterToolsUtil.getText(this, "vista_previa"), TitledBorder.DEFAULT_JUSTIFICATION, TitledBorder.DEFAULT_POSITION, null, null)); |
229 |
jPanelPreview.setLayout(new BorderLayout()); |
230 |
jsubpanel2.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8)); |
231 |
jsubpanel2.setLayout(new BorderLayout()); |
232 |
|
233 |
jsubpanel2.add(getImageNavigator(), BorderLayout.CENTER);
|
234 |
jPanelPreview.add(jsubpanel2, BorderLayout.CENTER);
|
235 |
|
236 |
jPanelPreview.setPreferredSize(new Dimension(237, 237)); |
237 |
jPanelPreview.setMinimumSize(new Dimension(237, 237)); |
238 |
jPanelPreview.setMaximumSize(new Dimension(237, 237)); |
239 |
} |
240 |
return jPanelPreview;
|
241 |
} |
242 |
|
243 |
/**
|
244 |
* Devuelve el panel donde estar? el widget de preview
|
245 |
* @return
|
246 |
*/
|
247 |
private JSplitPane getPanelRight() { |
248 |
if (jPanelRight == null) { |
249 |
jPanelRight = new JSplitPane(); |
250 |
jPanelRight.setOrientation(JSplitPane.VERTICAL_SPLIT);
|
251 |
jPanelRight.setContinuousLayout(true);
|
252 |
jPanelRight.setResizeWeight(0.0);
|
253 |
jPanelRight.setPreferredSize(new Dimension(220, 0)); |
254 |
jPanelRight.setMinimumSize(new Dimension(220, 0)); |
255 |
|
256 |
if(getPanelPreview() != null) |
257 |
jPanelRight.setTopComponent(getPanelPreview()); |
258 |
else
|
259 |
jPanelRight.setTopComponent(new JPanel()); |
260 |
if(getDownPreviewPanel() != null) |
261 |
jPanelRight.setBottomComponent(getDownPreviewPanel()); |
262 |
else
|
263 |
jPanelRight.setBottomComponent(new JPanel()); |
264 |
jPanelRight.setUI(new BasicSplitPaneUI() { |
265 |
public BasicSplitPaneDivider createDefaultDivider() { |
266 |
return new BasicSplitPaneDivider(this) { |
267 |
private static final long serialVersionUID = 1L; |
268 |
|
269 |
public void setBorder(Border b) { |
270 |
} |
271 |
}; |
272 |
} |
273 |
}); |
274 |
jPanelRight.setBorder(null);
|
275 |
} |
276 |
return jPanelRight;
|
277 |
} |
278 |
|
279 |
/**
|
280 |
* Especificar el layer para la tabla de color
|
281 |
* @param layer
|
282 |
*/
|
283 |
public void setLayer(FLyrRasterSE fLayer) { |
284 |
this.fLayer = fLayer;
|
285 |
previewRequestManager = new PreviewRequestManager(this, renderProcess, fLayer); |
286 |
|
287 |
// Util para ejecutar el test sin una capa de prueba
|
288 |
if (fLayer == null) |
289 |
return;
|
290 |
|
291 |
// Especificar las dimensiones de la capa en la vista previa
|
292 |
Extent extent2 = ((FLyrRasterSE) fLayer).getFullRasterExtent();//.getBufferFactory().getDataSource().getExtent();
|
293 |
getImageNavigator().setViewDimensions(extent2.getMin().getX(), extent2.getMax().getY(), extent2.getMax().getX(), extent2.getMin().getY()); |
294 |
getImageNavigator().setZoom(1.0/((FLyrRasterSE) fLayer).getBufferFactory().getDataSource().getCellSize());
|
295 |
getImageNavigator().setAutoAdjusted(); |
296 |
} |
297 |
|
298 |
/**
|
299 |
* Especificar el layer para el recorte
|
300 |
* @param layer
|
301 |
*/
|
302 |
public FLayer getLayer() {
|
303 |
return fLayer;
|
304 |
} |
305 |
|
306 |
/**
|
307 |
* Especifica el tama?o de la vista previa
|
308 |
* @param dimension
|
309 |
*/
|
310 |
public void setPreviewSize(Dimension dimension) { |
311 |
getPanelPreview().setPreferredSize(dimension); |
312 |
getPanelPreview().setMinimumSize(dimension); |
313 |
getPanelPreview().setMaximumSize(dimension); |
314 |
} |
315 |
|
316 |
/**
|
317 |
* Actualizamos la vista previa
|
318 |
*/
|
319 |
public void refreshPreview() { |
320 |
if (fLayer == null) |
321 |
return;
|
322 |
getImageNavigator().updateBuffer(); |
323 |
} |
324 |
|
325 |
} |