/[schmitzm]/trunk/src/skrueger/geotools/MapView.java
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revision 226 by alfonx, Thu Jul 16 07:37:43 2009 UTC revision 1065 by alfonx, Mon Sep 27 19:36:52 2010 UTC
# Line 1  Line 1 
1  package skrueger.geotools;  /*******************************************************************************
2     * Copyright (c) 2009 Martin O. J. Schmitz.
3  import java.awt.BorderLayout;   *
4  import java.awt.Component;   * This file is part of the SCHMITZM library - a collection of utility
5     * classes based on Java 1.6, focusing (not only) on Java Swing
6  import javax.swing.BorderFactory;   * and the Geotools library.
7  import javax.swing.JComponent;   *
8  import javax.swing.JPanel;   * The SCHMITZM project is hosted at:
9  import javax.swing.JSplitPane;   * http://wald.intevation.org/projects/schmitzm/
10     *
11  import org.apache.log4j.Logger;   * This program is free software; you can redistribute it and/or
12  import org.geotools.renderer.lite.StreamingRenderer;   * modify it under the terms of the GNU Lesser General Public License
13  import org.geotools.renderer.shape.TransitionShapefileRenderer;   * as published by the Free Software Foundation; either version 3
14     * of the License, or (at your option) any later version.
15  import schmitzm.geotools.gui.GeoMapPane;   *
16  import schmitzm.geotools.gui.JMapPane;   * This program is distributed in the hope that it will be useful,
17  import schmitzm.geotools.gui.MapContextControlPane;   * but WITHOUT ANY WARRANTY; without even the implied warranty of
18  import schmitzm.geotools.gui.MapPaneStatusBar;   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19  import schmitzm.geotools.styling.ColorMapManager;   * GNU General Public License for more details.
20     *
21  /**   * You should have received a copy of the GNU Lesser General Public License (license.txt)
22   * Achtung! Dieser code ist verwuestet TODO DOKU und initialize schöner machen.   * along with this program; if not, write to the Free Software
23   * SK   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
24   */   * or try this link: http://www.gnu.org/licenses/lgpl.html
25  public class MapView extends JPanel {   *
26          private static final Logger LOGGER = Logger.getLogger(MapView.class);   * Contributors:
27     *     Martin O. J. Schmitz - initial API and implementation
28          private final JSplitPane splitPane = new JSplitPane(   *     Stefan A. Tzeggai - additional utility classes
29                          JSplitPane.HORIZONTAL_SPLIT);   ******************************************************************************/
30    package skrueger.geotools;
31          protected MapPaneStatusBar statusBar = null;  
32    import java.awt.BorderLayout;
33          /**  import java.awt.Component;
34           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster  
35           * dargestellt werden.  import javax.swing.BorderFactory;
36           */  import javax.swing.JComponent;
37    import javax.swing.JPanel;
38          /**  import javax.swing.JSplitPane;
39           * SK: 21.6.09: ShapeFileRenderer is supposed to be about 5x faster on  
40           * ShapeFiles. The ShapeFileRenderer falls back to the StreamingRenderer.  import net.miginfocom.swing.MigLayout;
41           */  
42          // Old code:  import org.apache.log4j.Logger;
43          // protected final GeoMapPane geoMapPane = new  
44          // GeoMapPane(null,null,null,null, new StreamingRenderer());  import schmitzm.geotools.gui.GeoMapPane;
45          // New Code uses Streaming renderer.  import schmitzm.geotools.gui.MapContextControlPane;
46          protected final GeoMapPane geoMapPane = new GeoMapPane(null, null, null,  import schmitzm.geotools.gui.MapPaneStatusBar;
47                          null, new TransitionShapefileRenderer());  import schmitzm.geotools.gui.SelectableXMapPane;
48    import schmitzm.geotools.styling.ColorMapManager;
49          private MapPaneToolBar jToolBar;  
50    /**
51          /**   * Achtung! Dieser code ist verwuestet TODO DOKU und initialize schöner machen.
52           * Creates a new {@link MapView}. A {@link MapView} is a combination of a   * SK
53           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and   */
54           * some buttons floating over the {@link JMapPane}  public class MapView extends JPanel {
55           */          private static final Logger LOGGER = Logger.getLogger(MapView.class);
56          public MapView(Component parentGui, MapPaneToolBar toolBar) {  
57                  super(new BorderLayout());          private final JSplitPane splitPane = new JSplitPane(
58                  // Call initialize() by yourself afterwards.                          JSplitPane.HORIZONTAL_SPLIT);
59                  // Needed because variables for the overwritten methods  
60                  // are not yet set.          protected MapPaneStatusBar statusBar = null;
61                  getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);  
62                  if (toolBar == null)          /**
63                          toolBar = new MapPaneToolBar(getMapPane());           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster
64                  jToolBar = toolBar;           * dargestellt werden.
65          }           */
66    
67          /**          protected final GeoMapPane geoMapPane = new GeoMapPane();
68           * Creates a new {@link MapView}. A {@link MapView} is a combination of a  
69           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and          private MapPaneToolBar jToolBar;
70           * some buttons floating over the {@link JMapPane}  
71           */          /**
72          public MapView(Component parentGui) {           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
73                  this(parentGui, null);           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
74          }           * some buttons floating over the {@link SelectableXMapPane}
75             */
76          /**          public MapView(Component parentGui, MapPaneToolBar toolBar) {
77           * This routine creates the main components of the GUI: The left Side and                  super(new BorderLayout());
78           * the map on the right side.<br/>                  // Call initialize() by yourself afterwards.
79           * Calls #getSidePanel() which can be overwritten (call super!).<br/>                  // Needed because variables for the overwritten methods
80           *                  // are not yet set.
81           * This method initialized the variables {@link #statusBar} and                  jToolBar = toolBar;
82           * {@link #splitPane}                  
83           *                  // By default the MapPane will render with antialiasing on
84           * @see #adjustSizeOfGeoMapPane()                  getGeoMapPane().getMapPane()
85           */                                  .setAntiAliasing(true);
86          public void initialize() {          }
87                  // horizontales SplitPane initialisieren  
88            /**
89                  // Status-Line to show Coordinates and Rastervalues.           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
90                  statusBar = new MapPaneStatusBar(getGeoMapPane().getMapPane());           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
91                  statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory           * some buttons floating over the {@link SelectableXMapPane}
92                                  .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,           */
93                                  5, 2, 5)));          public MapView(Component parentGui) {
94                  this.add(statusBar, BorderLayout.SOUTH);                  this(parentGui, null);
95            }
96                  /**  
97                   * The layout of the split pane can be configured in the atlas.          /**
98                   * setDividerLocation(-1); has no effect here because the component is           * This routine creates the main components of the GUI: The left Side and
99                   * not visible yet.           * the map on the right side.<br/>
100                   */           * Calls #getSidePanel() which can be overwritten (call super!).<br/>
101                  getSplitPane().setDividerSize(5);           *
102             * This method initialized the variables {@link #statusBar} and
103                  getSplitPane().setResizeWeight(0.0);           * {@link #splitPane}
104                  getSplitPane().add(getSidePane());           *
105             * @see #adjustSizeOfGeoMapPane()
106                  /***********************************************************************           */
107                   * To the right side we now add a JPanel that consists of a toolbar and          public void initialize() {
108                   * a gmp                  // horizontales SplitPane initialisieren
109                   */  
110                  JPanel newRight = new JPanel(new BorderLayout());                  // Status-Line to show Coordinates and Rastervalues.
111                  newRight.add(getToolBar(), BorderLayout.NORTH);                  statusBar = new MapPaneStatusBar(getGeoMapPane().getMapPane());
112                  newRight.add(getGeoMapPane(), BorderLayout.CENTER);                  statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory
113                  getSplitPane().add(newRight);                                  .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,
114                                    5, 2, 5)));
115                  this.add(getSplitPane(), BorderLayout.CENTER);                  this.add(statusBar, BorderLayout.SOUTH);
116          }  
117                    /**
118          /**                   * The layout of the split pane can be configured in the atlas.
119           * Returns the tool bar which controls the active mouse actions on the map.                   * setDividerLocation(-1); has no effect here because the component is
120           *                   * not visible yet.
121           * @return                   */
122           */                  getSplitPane().setDividerSize(5);
123          public MapPaneToolBar getToolBar() {  
124                  return jToolBar;                  getSplitPane().setResizeWeight(0.0);
125          }                  getSplitPane().add(getSidePane());
126    
127          /**                  /***********************************************************************
128           * Returns the split pane which divides the layer list from the map panel.                   * To the right side we now add a JPanel that consists of a toolbar and
129           */                   * a gmp
130          public JSplitPane getSplitPane() {                   */
131                  return splitPane;                  JPanel newRight = new JPanel(new MigLayout("center, wrap 1","[grow]","[][grow]"));
132          }                  newRight.add(getToolBar());
133                    newRight.add(getGeoMapPane(),"growx, growy");
134          /**                  getSplitPane().add(newRight);
135           * Sets the active tool. Simply calls  
136           * {@link MapPaneToolBar#setSelectedTool(Integer)}.                  this.add(getSplitPane(), BorderLayout.CENTER);
137           *                  
138           * @param tool          }
139           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants  
140           */          /**
141          public void setSelectedTool(Integer tool) {           * Returns the tool bar which controls the active mouse actions on the map.
142                  jToolBar.setSelectedTool(tool);           *
143          }           * @return never <code>null</code>, will rather create a default
144             */
145          /**          public MapPaneToolBar getToolBar() {
146           * Sets whether a tool is activated or not. Simply calls                  if (jToolBar == null) {
147           * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.                          jToolBar = new MapPaneToolBar(getMapPane());
148           *                  }
149           * @param tool                  return jToolBar;
150           *            tool ID          }
151           * @param enabled  
152           *            if {@code true} the tool becomes available          /**
153           * @param hideOnDisable           * Returns the split pane which divides the layer list from the map panel.
154           *            if {@code true} the button is also hidden if {@code enabled}           */
155           *            is {@code false}          public JSplitPane getSplitPane() {
156           */                  return splitPane;
157          public void setToolEnabled(Integer tool, boolean enabled,          }
158                          boolean hideOnDisable) {  
159                  jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);          /**
160          }           * Sets the active tool. Simply calls
161             * {@link MapPaneToolBar#setSelectedTool(Integer)}.
162          /**           *
163           * Sets the activation for all tools. Simply calls           * @param tool
164           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants
165           *           */
166           * @param enabled          public void setSelectedTool(Integer tool) {
167           *            if {@code true} all tool becomes available                  jToolBar.setSelectedTool(tool);
168           * @param hideOnDisable          }
169           *            if {@code true} the buttons are also hidden if {@code enabled}  
170           *            is {@code false}          /**
171           */           * Sets whether a tool is activated or not. Simply calls
172          public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {           * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.
173                  jToolBar.setAllToolsEnabled(enabled, hideOnDisable);           *
174          }           * @param tool
175             *            tool ID
176          /**           * @param enabled
177           * Checks whether a tool is activated. Simply calls           *            if {@code true} the tool becomes available
178           * {@link MapPaneToolBar#isButtonEnabled(Integer)}.           * @param hideOnDisable
179           *           *            if {@code true} the button is also hidden if {@code enabled}
180           * @param tool           *            is {@code false}
181           *            tool ID           */
182           * @return {@code false} if an unknown ID is specified          public void setToolEnabled(Integer tool, boolean enabled,
183           */                          boolean hideOnDisable) {
184          public boolean isToolEnabled(Integer tool) {                  jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);
185                  return jToolBar.isButtonEnabled(tool);          }
186          }  
187            /**
188          /**           * Sets the activation for all tools. Simply calls
189           * called by initialize() to fill the left of the XULUMapView Supposed to be           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.
190           * overwritten by AtlasMapView or DesignMapView           *
191           */           * @param enabled
192          public JComponent getSidePane() {           *            if {@code true} all tool becomes available
193                  return new MapContextControlPane(getGeoMapPane().getMapPane(),           * @param hideOnDisable
194                                  new ColorMapManager());           *            if {@code true} the buttons are also hidden if {@code enabled}
195          }           *            is {@code false}
196             */
197          /**          public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {
198           * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte                  jToolBar.setAllToolsEnabled(enabled, hideOnDisable);
199           * angezeigt werden.          }
200           */  
201          public MapPaneStatusBar getStatusBar() {          /**
202                  return this.statusBar;           * Checks whether a tool is activated. Simply calls
203          }           * {@link MapPaneToolBar#isButtonEnabled(Integer)}.
204             *
205          /**           * @param tool
206           * Liefert den Karten-Bereich der Komponente.           *            tool ID
207           */           * @return {@code false} if an unknown ID is specified
208          public final JMapPane getMapPane() {           */
209                  return getGeoMapPane().getMapPane();          public boolean isToolEnabled(Integer tool) {
210          }                  return jToolBar.isButtonEnabled(tool);
211            }
212          public GeoMapPane getGeoMapPane() {  
213                  return geoMapPane;          /**
214          }           * called by initialize() to fill the left of the XULUMapView Supposed to be
215             * overwritten by AtlasMapView or DesignMapView
216          public int getSelectedTool() {           */
217                  return jToolBar.getSelectedTool();          public JComponent getSidePane() {
218          }                  return new MapContextControlPane(getGeoMapPane().getMapPane(),
219                                    new ColorMapManager());
220  }          }
221    
222            /**
223             * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte
224             * angezeigt werden.
225             */
226            public MapPaneStatusBar getStatusBar() {
227                    return this.statusBar;
228            }
229    
230            /**
231             * Liefert den Karten-Bereich der Komponente.
232             */
233            public final SelectableXMapPane getMapPane() {
234                    return getGeoMapPane().getMapPane();
235            }
236    
237            public GeoMapPane getGeoMapPane() {
238                    return geoMapPane;
239            }
240    
241            public int getSelectedTool() {
242                    return jToolBar.getSelectedTool();
243            }
244    
245            /**
246             * Help the garbage collection
247             */
248            public void dispose() {
249                    if (geoMapPane != null)
250                            geoMapPane.dispose();
251            }
252    
253    }
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