/[schmitzm]/trunk/src/skrueger/geotools/MapView.java
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revision 148 by alfonx, Thu Jun 18 16:31:56 2009 UTC revision 1222 by alfonx, Wed Nov 3 14:07:08 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   */   * 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  /**   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
24   * TODO DOKU und initialize schöner machen. SK   * or try this link: http://www.gnu.org/licenses/lgpl.html
25   */   *
26  public class MapView extends JPanel {   * Contributors:
27          private static final Logger LOGGER = Logger.getLogger(MapView.class);   *     Martin O. J. Schmitz - initial API and implementation
28     *     Stefan A. Tzeggai - additional utility classes
29          public final JSplitPane splitPane = new JSplitPane(   ******************************************************************************/
30                          JSplitPane.HORIZONTAL_SPLIT);  package skrueger.geotools;
31    
32          protected MapPaneStatusBar statusBar = null;  import java.awt.BorderLayout;
33            import java.awt.Component;
34          /**  
35           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster  import javax.swing.BorderFactory;
36           * dargestellt werden  import javax.swing.JComponent;
37           */  import javax.swing.JPanel;
38          protected final GeoMapPane geoMapPane = new GeoMapPane();  import javax.swing.JSplitPane;
39    
40          private MapPaneToolBar jToolBar;  import net.miginfocom.swing.MigLayout;
41    
42          /**  import org.apache.log4j.Logger;
43           * Creates a new {@link MapView}. A {@link MapView} is a combination of a  
44           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left,  import schmitzm.geotools.gui.GeoMapPane;
45           * and some buttons floating over the {@link JMapPane}  import schmitzm.geotools.gui.MapContextControlPane;
46           */  import schmitzm.geotools.gui.MapPaneStatusBar;
47          public MapView(Window parentGui, MapPaneToolBar toolBar) {  import schmitzm.geotools.gui.SelectableXMapPane;
48                  super(new BorderLayout());  import schmitzm.geotools.styling.ColorMapManager;
49                  // Call initialize() by yourself afterwards.  
50                  // Needed because variables for the overwritten methods  /**
51                  // are not yet set.   * TODO Dokument
52                  getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);   */
53                  if ( toolBar == null )  public class MapView extends JPanel {
54                    toolBar = new MapPaneToolBar(getMapPane());          private static final Logger LOGGER = Logger.getLogger(MapView.class);
55                  jToolBar = toolBar;  
56          }          private final JSplitPane splitPane = new JSplitPane(
57                            JSplitPane.HORIZONTAL_SPLIT);
58      /**  
59       * Creates a new {@link MapView}. A {@link MapView} is a combination of a          protected MapPaneStatusBar statusBar = null;
60       * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left,          /**
61       * and some buttons floating over the {@link JMapPane}           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster
62       */           * dargestellt werden.
63      public MapView(Window parentGui) {           */
64        this(parentGui, null);          protected final GeoMapPane geoMapPane = new GeoMapPane();
65      }  
66            private MapPaneToolBar jToolBar;
67          /**  
68           * Calls #getSidePanel() which can be overwritten.          /**
69           *           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
70           * @see #adjustSizeOfGeoMapPane()           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
71           */           * some buttons floating over the {@link SelectableXMapPane}
72          public void initialize() {           */
73                  // horizontales SplitPane initialisieren          public MapView(Component parentGui, MapPaneToolBar toolBar) {
74                    super(new BorderLayout());
75                  // Status-Zeile                  // Call initialize() by yourself afterwards.
76                  statusBar = new MapPaneStatusBar(getGeoMapPane()                  // Needed because variables for the overwritten methods
77                                  .getMapPane());                  // are not yet set.
78                  statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory                  jToolBar = toolBar;
79                                  .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,  
80                                  5, 2, 5)));                  // By default the MapPane will render with antialiasing on
81                  this.add(statusBar, BorderLayout.SOUTH);                  getGeoMapPane().getMapPane().setAntiAliasing(true);
82            }
83                  splitPane.setDividerLocation(-1);  
84                  splitPane.setDividerSize(5);          /**
85                             * Creates a new {@link MapView}. A {@link MapView} is a combination of a
86                  splitPane.setResizeWeight(0.0);           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
87             * some buttons floating over the {@link SelectableXMapPane}
88                  splitPane.add(getSidePane());           */
89            public MapView(Component parentGui) {
90                  /***********************************************************************                  this(parentGui, null);
91                   * To the right side we now add a JPanel that consists of a toolbar and          }
92                   * a gmp  
93                   */          /**
94                  JPanel newRight = new JPanel(new BorderLayout());           * This routine creates the main components of the GUI: The left Side and
95                  newRight.add(getToolBar(), BorderLayout.NORTH);           * the map on the right side.<br/>
96                  newRight.add(getGeoMapPane(), BorderLayout.CENTER);           * Calls #getSidePanel() which can be overwritten (call super!).<br/>
97                  splitPane.add(newRight);           *
98                             * This method initialized the variables {@link #statusBar} and
99                             * {@link #splitPane}
100             *
101                  this.add(splitPane, BorderLayout.CENTER);           * @see #adjustSizeOfGeoMapPane()
102          }           */
103            public void initialize() {
104          /**                  // horizontales SplitPane initialisieren
105           * Returns the tool bar which controls the active mouse actions on the map.  
106           * @return                  // Status-Line to show Coordinates and Rastervalues.
107           */                  statusBar = new MapPaneStatusBar(getGeoMapPane().getMapPane());
108          public MapPaneToolBar getToolBar() {                  statusBar.setBorder(BorderFactory.createCompoundBorder(
109            return jToolBar;                                  BorderFactory.createLoweredBevelBorder(),
110          }                                  BorderFactory.createEmptyBorder(2, 5, 2, 5)));
111                    this.add(statusBar, BorderLayout.SOUTH);
112          /**  
113           * Returns the split pane which divides the layer list from the map panel.                  /**
114           */                   * The layout of the split pane can be configured in the atlas.
115          public JSplitPane getSplitPane() {                   * setDividerLocation(-1); has no effect here because the component is
116                  return this.splitPane;                   * not visible yet.
117          }                   */
118                    getSplitPane().setDividerSize(5);
119    
120          /**                  getSplitPane().setResizeWeight(0.0);
121           * Sets the active tool.                  getSplitPane().add(getSidePane());
122           * Simply calls {@link MapPaneToolBar#setSelectedTool(Integer)}.  
123           * @param tool                  /***********************************************************************
124           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants                   * To the right side we now add a JPanel that consists of a toolbar and
125           */                   * a gmp
126          public void setSelectedTool(Integer tool) {                   */
127            jToolBar.setSelectedTool(tool);                  JPanel newRight = new JPanel(new MigLayout("center, wrap 1", "[grow]",
128          }                                  "[][grow]"));
129                            newRight.add(getToolBar());
130      /**  //              / crsName
131       * Sets whether a tool is activated or not.  //              newRight.add(new CrsLabel(getGeoMapPane().getMapPane()), "align right");
132       * Simply calls {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.                  newRight.add(getGeoMapPane(), "growx, growy");
133       * @param tool tool ID                  getSplitPane().add(newRight);
134       * @param enabled if {@code true} the tool becomes available  
135       * @param hideOnDisable if {@code true} the button is also hidden if                  this.add(getSplitPane(), BorderLayout.CENTER);
136       *                      {@code enabled} is {@code false}  
137       */          }
138          public void setToolEnabled(Integer tool, boolean enabled, boolean hideOnDisable) {  
139             jToolBar.setButtonEnabled(tool,enabled,hideOnDisable);          /**
140          }           * Returns the tool bar which controls the active mouse actions on the map.
141             *
142      /**           * @return never <code>null</code>, will rather create a default
143       * Sets the activation for all tools.           */
144       * Simply calls {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.          public MapPaneToolBar getToolBar() {
145       * @param enabled if {@code true} all tool becomes available                  if (jToolBar == null) {
146       * @param hideOnDisable if {@code true} the buttons are also hidden if                          jToolBar = new MapPaneToolBar(getMapPane());
147       *                      {@code enabled} is {@code false}                  }
148       */                  return jToolBar;
149      public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {          }
150        jToolBar.setAllToolsEnabled(enabled, hideOnDisable);  
151      }            /**
152             * Returns the split pane which divides the layer list from the map panel.
153      /**           */
154           * Checks whether a tool is activated.          public JSplitPane getSplitPane() {
155       * Simply calls {@link MapPaneToolBar#isButtonEnabled(Integer)}.                  return splitPane;
156           * @param tool tool ID          }
157           * @return {@code false} if an unknown ID is specified  
158           */          /**
159          public boolean isToolEnabled(Integer tool) {           * Sets the active tool. Simply calls
160            return jToolBar.isButtonEnabled(tool);           * {@link MapPaneToolBar#setSelectedTool(Integer)}.
161          }           *
162             * @param tool
163          /**           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants
164           * called by initialize() to fill the left of the XULUMapView Supposed to be           */
165           * overwritten by AtlasMapView or DesignMapView          public void setSelectedTool(Integer tool) {
166           */                  jToolBar.setSelectedTool(tool);
167          public JComponent getSidePane() {          }
168                  return new MapContextControlPane(getGeoMapPane().getMapPane(),  
169                                  new ColorMapManager());          /**
170          }           * Sets whether a tool is activated or not. Simply calls
171             * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.
172          /**           *
173           * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte           * @param tool
174           * angezeigt werden.           *            tool ID
175           */           * @param enabled
176          public MapPaneStatusBar getStatusBar() {           *            if {@code true} the tool becomes available
177            return this.statusBar;           * @param hideOnDisable
178          }           *            if {@code true} the button is also hidden if {@code enabled}
179                     *            is {@code false}
180          /**           */
181           * Liefert den Karten-Bereich der Komponente.          public void setToolEnabled(Integer tool, boolean enabled,
182           */                          boolean hideOnDisable) {
183          public final JMapPane getMapPane() {                  jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);
184                  return getGeoMapPane().getMapPane();          }
185          }  
186            /**
187          public GeoMapPane getGeoMapPane() {           * Sets the activation for all tools. Simply calls
188                  return geoMapPane;           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.
189          }           *
190             * @param enabled
191          public int getSelectedTool() {           *            if {@code true} all tool becomes available
192                  return jToolBar.getSelectedTool();           * @param hideOnDisable
193          }           *            if {@code true} the buttons are also hidden if {@code enabled}
194             *            is {@code false}
195  }           */
196            public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {
197                    jToolBar.setAllToolsEnabled(enabled, hideOnDisable);
198            }
199    
200            /**
201             * Checks whether a tool is activated. Simply calls
202             * {@link MapPaneToolBar#isButtonEnabled(Integer)}.
203             *
204             * @param tool
205             *            tool ID
206             * @return {@code false} if an unknown ID is specified
207             */
208            public boolean isToolEnabled(Integer tool) {
209                    return jToolBar.isButtonEnabled(tool);
210            }
211    
212            /**
213             * called by initialize() to fill the left of the XULUMapView Supposed to be
214             * overwritten by AtlasMapView or DesignMapView
215             */
216            public JComponent getSidePane() {
217                    return new MapContextControlPane(getGeoMapPane().getMapPane(),
218                                    new ColorMapManager());
219            }
220    
221            /**
222             * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte
223             * angezeigt werden.
224             */
225            public MapPaneStatusBar getStatusBar() {
226                    return this.statusBar;
227            }
228    
229            /**
230             * Liefert den Karten-Bereich der Komponente.
231             */
232            public final SelectableXMapPane getMapPane() {
233                    return getGeoMapPane().getMapPane();
234            }
235    
236            public GeoMapPane getGeoMapPane() {
237                    return geoMapPane;
238            }
239    
240            public int getSelectedTool() {
241                    return jToolBar.getSelectedTool();
242            }
243    
244            /**
245             * Help the garbage collection
246             */
247            public void dispose() {
248                    if (geoMapPane != null)
249                            geoMapPane.dispose();
250            }
251    
252    }
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