/[schmitzm]/trunk/src/skrueger/geotools/MapView.java
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revision 153 by alfonx, Sat Jun 20 12:48:24 2009 UTC revision 1065 by alfonx, Mon Sep 27 19:36:52 2010 UTC
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1  package skrueger.geotools;  /*******************************************************************************
2     * Copyright (c) 2009 Martin O. J. Schmitz.
3  import java.awt.BorderLayout;   *
4  import java.awt.Window;   * 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     * modify it under the terms of the GNU Lesser General Public License
13  import schmitzm.geotools.gui.GeoMapPane;   * as published by the Free Software Foundation; either version 3
14  import schmitzm.geotools.gui.JMapPane;   * of the License, or (at your option) any later version.
15  import schmitzm.geotools.gui.MapContextControlPane;   *
16  import schmitzm.geotools.gui.MapPaneStatusBar;   * This program is distributed in the hope that it will be useful,
17  import schmitzm.geotools.styling.ColorMapManager;   * but WITHOUT ANY WARRANTY; without even the implied warranty of
18     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19  /**   * GNU General Public License for more details.
20   * Achtung! Dieser code ist verwuestet   *
21   * TODO DOKU und initialize schöner machen. SK   * You should have received a copy of the GNU Lesser General Public License (license.txt)
22   */   * along with this program; if not, write to the Free Software
23  public class MapView extends JPanel {   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
24          private static final Logger LOGGER = Logger.getLogger(MapView.class);   * or try this link: http://www.gnu.org/licenses/lgpl.html
25     *
26          public final JSplitPane splitPane = new JSplitPane(   * Contributors:
27                          JSplitPane.HORIZONTAL_SPLIT);   *     Martin O. J. Schmitz - initial API and implementation
28     *     Stefan A. Tzeggai - additional utility classes
29          protected MapPaneStatusBar statusBar = null;   ******************************************************************************/
30            package skrueger.geotools;
31          /**  
32           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster  import java.awt.BorderLayout;
33           * dargestellt werden  import java.awt.Component;
34           */  
35          protected final GeoMapPane geoMapPane = new GeoMapPane();  import javax.swing.BorderFactory;
36    import javax.swing.JComponent;
37          private MapPaneToolBar jToolBar;  import javax.swing.JPanel;
38    import javax.swing.JSplitPane;
39          /**  
40           * Creates a new {@link MapView}. A {@link MapView} is a combination of a  import net.miginfocom.swing.MigLayout;
41           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left,  
42           * and some buttons floating over the {@link JMapPane}  import org.apache.log4j.Logger;
43           */  
44          public MapView(Window parentGui, MapPaneToolBar toolBar) {  import schmitzm.geotools.gui.GeoMapPane;
45                  super(new BorderLayout());  import schmitzm.geotools.gui.MapContextControlPane;
46                  // Call initialize() by yourself afterwards.  import schmitzm.geotools.gui.MapPaneStatusBar;
47                  // Needed because variables for the overwritten methods  import schmitzm.geotools.gui.SelectableXMapPane;
48                  // are not yet set.  import schmitzm.geotools.styling.ColorMapManager;
49                  getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);  
50                  if ( toolBar == null )  /**
51                    toolBar = new MapPaneToolBar(getMapPane());   * Achtung! Dieser code ist verwuestet TODO DOKU und initialize schöner machen.
52                  jToolBar = toolBar;   * SK
53          }   */
54    public class MapView extends JPanel {
55      /**          private static final Logger LOGGER = Logger.getLogger(MapView.class);
56       * Creates a new {@link MapView}. A {@link MapView} is a combination of a  
57       * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left,          private final JSplitPane splitPane = new JSplitPane(
58       * and some buttons floating over the {@link JMapPane}                          JSplitPane.HORIZONTAL_SPLIT);
59       */  
60      public MapView(Window parentGui) {          protected MapPaneStatusBar statusBar = null;
61        this(parentGui, null);  
62      }          /**
63             * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster
64          /**           * dargestellt werden.
65           * Calls #getSidePanel() which can be overwritten.           */
66           *  
67           * @see #adjustSizeOfGeoMapPane()          protected final GeoMapPane geoMapPane = new GeoMapPane();
68           */  
69          public void initialize() {          private MapPaneToolBar jToolBar;
70                  // horizontales SplitPane initialisieren  
71  // SK 19.6.09: Removed because we are not using it. Probably a test.          /**
72  //              // Status-Zeile           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
73  //              statusBar = new MapPaneStatusBar(getGeoMapPane()           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
74  //                              .getMapPane());           * some buttons floating over the {@link SelectableXMapPane}
75  //              statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory           */
76  //                              .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,          public MapView(Component parentGui, MapPaneToolBar toolBar) {
77  //                              5, 2, 5)));                  super(new BorderLayout());
78  //              this.add(statusBar, BorderLayout.SOUTH);                  // Call initialize() by yourself afterwards.
79                    // Needed because variables for the overwritten methods
80                  splitPane.setDividerLocation(-1);                  // are not yet set.
81                  splitPane.setDividerSize(5);                  jToolBar = toolBar;
82                                    
83                  splitPane.setResizeWeight(0.0);                  // By default the MapPane will render with antialiasing on
84                  splitPane.add(getSidePane());                  getGeoMapPane().getMapPane()
85                                    .setAntiAliasing(true);
86                  /***********************************************************************          }
87                   * To the right side we now add a JPanel that consists of a toolbar and  
88                   * a gmp          /**
89                   */           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
90                  JPanel newRight = new JPanel(new BorderLayout());           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
91                  newRight.add(getToolBar(), BorderLayout.NORTH);           * some buttons floating over the {@link SelectableXMapPane}
92                  newRight.add(getGeoMapPane(), BorderLayout.CENTER);           */
93                  splitPane.add(newRight);          public MapView(Component parentGui) {
94                    this(parentGui, null);
95                  this.add(splitPane, BorderLayout.CENTER);          }
96          }  
97            /**
98          /**           * This routine creates the main components of the GUI: The left Side and
99           * Returns the tool bar which controls the active mouse actions on the map.           * the map on the right side.<br/>
100           * @return           * Calls #getSidePanel() which can be overwritten (call super!).<br/>
101           */           *
102          public MapPaneToolBar getToolBar() {           * This method initialized the variables {@link #statusBar} and
103            return jToolBar;           * {@link #splitPane}
104          }           *
105             * @see #adjustSizeOfGeoMapPane()
106          /**           */
107           * Returns the split pane which divides the layer list from the map panel.          public void initialize() {
108           */                  // horizontales SplitPane initialisieren
109          public JSplitPane getSplitPane() {  
110                  return this.splitPane;                  // Status-Line to show Coordinates and Rastervalues.
111          }                  statusBar = new MapPaneStatusBar(getGeoMapPane().getMapPane());
112                    statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory
113                                    .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,
114          /**                                  5, 2, 5)));
115           * Sets the active tool.                  this.add(statusBar, BorderLayout.SOUTH);
116           * Simply calls {@link MapPaneToolBar#setSelectedTool(Integer)}.  
117           * @param tool                  /**
118           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants                   * The layout of the split pane can be configured in the atlas.
119           */                   * setDividerLocation(-1); has no effect here because the component is
120          public void setSelectedTool(Integer tool) {                   * not visible yet.
121            jToolBar.setSelectedTool(tool);                   */
122          }                  getSplitPane().setDividerSize(5);
123            
124      /**                  getSplitPane().setResizeWeight(0.0);
125       * Sets whether a tool is activated or not.                  getSplitPane().add(getSidePane());
126       * Simply calls {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.  
127       * @param tool tool ID                  /***********************************************************************
128       * @param enabled if {@code true} the tool becomes available                   * To the right side we now add a JPanel that consists of a toolbar and
129       * @param hideOnDisable if {@code true} the button is also hidden if                   * a gmp
130       *                      {@code enabled} is {@code false}                   */
131       */                  JPanel newRight = new JPanel(new MigLayout("center, wrap 1","[grow]","[][grow]"));
132          public void setToolEnabled(Integer tool, boolean enabled, boolean hideOnDisable) {                  newRight.add(getToolBar());
133             jToolBar.setButtonEnabled(tool,enabled,hideOnDisable);                  newRight.add(getGeoMapPane(),"growx, growy");
134          }                  getSplitPane().add(newRight);
135    
136      /**                  this.add(getSplitPane(), BorderLayout.CENTER);
137       * Sets the activation for all tools.                  
138       * Simply calls {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.          }
139       * @param enabled if {@code true} all tool becomes available  
140       * @param hideOnDisable if {@code true} the buttons are also hidden if          /**
141       *                      {@code enabled} is {@code false}           * Returns the tool bar which controls the active mouse actions on the map.
142       */           *
143      public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {           * @return never <code>null</code>, will rather create a default
144        jToolBar.setAllToolsEnabled(enabled, hideOnDisable);           */
145      }            public MapPaneToolBar getToolBar() {
146                    if (jToolBar == null) {
147      /**                          jToolBar = new MapPaneToolBar(getMapPane());
148           * Checks whether a tool is activated.                  }
149       * Simply calls {@link MapPaneToolBar#isButtonEnabled(Integer)}.                  return jToolBar;
150           * @param tool tool ID          }
151           * @return {@code false} if an unknown ID is specified  
152           */          /**
153          public boolean isToolEnabled(Integer tool) {           * Returns the split pane which divides the layer list from the map panel.
154            return jToolBar.isButtonEnabled(tool);           */
155          }          public JSplitPane getSplitPane() {
156                    return splitPane;
157          /**          }
158           * called by initialize() to fill the left of the XULUMapView Supposed to be  
159           * overwritten by AtlasMapView or DesignMapView          /**
160           */           * Sets the active tool. Simply calls
161          public JComponent getSidePane() {           * {@link MapPaneToolBar#setSelectedTool(Integer)}.
162                  return new MapContextControlPane(getGeoMapPane().getMapPane(),           *
163                                  new ColorMapManager());           * @param tool
164          }           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants
165             */
166          /**          public void setSelectedTool(Integer tool) {
167           * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte                  jToolBar.setSelectedTool(tool);
168           * angezeigt werden.          }
169           */  
170          public MapPaneStatusBar getStatusBar() {          /**
171            return this.statusBar;           * Sets whether a tool is activated or not. Simply calls
172          }           * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.
173                     *
174          /**           * @param tool
175           * Liefert den Karten-Bereich der Komponente.           *            tool ID
176           */           * @param enabled
177          public final JMapPane getMapPane() {           *            if {@code true} the tool becomes available
178                  return getGeoMapPane().getMapPane();           * @param hideOnDisable
179          }           *            if {@code true} the button is also hidden if {@code enabled}
180             *            is {@code false}
181          public GeoMapPane getGeoMapPane() {           */
182                  return geoMapPane;          public void setToolEnabled(Integer tool, boolean enabled,
183          }                          boolean hideOnDisable) {
184                    jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);
185          public int getSelectedTool() {          }
186                  return jToolBar.getSelectedTool();  
187          }          /**
188             * Sets the activation for all tools. Simply calls
189  }           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.
190             *
191             * @param enabled
192             *            if {@code true} all tool becomes available
193             * @param hideOnDisable
194             *            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                    jToolBar.setAllToolsEnabled(enabled, hideOnDisable);
199            }
200    
201            /**
202             * Checks whether a tool is activated. Simply calls
203             * {@link MapPaneToolBar#isButtonEnabled(Integer)}.
204             *
205             * @param tool
206             *            tool ID
207             * @return {@code false} if an unknown ID is specified
208             */
209            public boolean isToolEnabled(Integer tool) {
210                    return jToolBar.isButtonEnabled(tool);
211            }
212    
213            /**
214             * called by initialize() to fill the left of the XULUMapView Supposed to be
215             * overwritten by AtlasMapView or DesignMapView
216             */
217            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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