/[schmitzm]/trunk/src/skrueger/geotools/MapView.java
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trunk/src/skrueger/geotools/MapView.java revision 158 by alfonx, Mon Jun 22 13:45:32 2009 UTC branches/1.0-gt2-2.6/src/skrueger/geotools/MapView.java revision 414 by alfonx, Thu Sep 24 13:23:08 2009 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  import org.geotools.renderer.lite.StreamingRenderer;   * modify it under the terms of the GNU Lesser General Public License
13  import org.geotools.renderer.shape.ShapefileRenderer;   * 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   * along with this program; if not, write to the Free Software
23   * TODO DOKU und initialize schöner machen. 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          public final JSplitPane splitPane = new JSplitPane(   *     Stefan A. Krüger - 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  import org.apache.log4j.Logger;
41           * StreamingRenderer.  
42           */  import schmitzm.geotools.gui.GeoMapPane;
43          // Old code:  import schmitzm.geotools.gui.JMapPane;
44          //      protected final GeoMapPane geoMapPane = new GeoMapPane(null,null,null,null, new StreamingRenderer());  import schmitzm.geotools.gui.MapContextControlPane;
45            import schmitzm.geotools.gui.MapPaneStatusBar;
46          // New Code uses Streaming renderer.  import schmitzm.geotools.styling.ColorMapManager;
47          protected final GeoMapPane geoMapPane = new GeoMapPane(null,null,null,null, new ShapefileRenderer());  
48    /**
49          private MapPaneToolBar jToolBar;   * Achtung! Dieser code ist verwuestet TODO DOKU und initialize schöner machen.
50     * SK
51          /**   */
52           * Creates a new {@link MapView}. A {@link MapView} is a combination of a  public class MapView extends JPanel {
53           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left,          private static final Logger LOGGER = Logger.getLogger(MapView.class);
54           * and some buttons floating over the {@link JMapPane}  
55           */          private final JSplitPane splitPane = new JSplitPane(
56          public MapView(Window parentGui, MapPaneToolBar toolBar) {                          JSplitPane.HORIZONTAL_SPLIT);
57                  super(new BorderLayout());  
58                  // Call initialize() by yourself afterwards.          protected MapPaneStatusBar statusBar = null;
59                  // Needed because variables for the overwritten methods  
60                  // are not yet set.          /**
61                  getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster
62                  if ( toolBar == null )           * dargestellt werden.
63                    toolBar = new MapPaneToolBar(getMapPane());           */
64                  jToolBar = toolBar;  
65          }          protected final GeoMapPane geoMapPane = new GeoMapPane();
66    
67      /**          private MapPaneToolBar jToolBar;
68       * Creates a new {@link MapView}. A {@link MapView} is a combination of a  
69       * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left,          /**
70       * and some buttons floating over the {@link JMapPane}           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
71       */           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
72      public MapView(Window parentGui) {           * some buttons floating over the {@link JMapPane}
73        this(parentGui, null);           */
74      }          public MapView(Component parentGui, MapPaneToolBar toolBar) {
75                    super(new BorderLayout());
76          /**                  // Call initialize() by yourself afterwards.
77           * Calls #getSidePanel() which can be overwritten.                  // Needed because variables for the overwritten methods
78           *                  // are not yet set.
79           * @see #adjustSizeOfGeoMapPane()                  getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);
80           */                  jToolBar = toolBar;
81          public void initialize() {          }
82                  // horizontales SplitPane initialisieren  
83                  // Status-Line to show Coordinates and Rastervalues.          /**
84                  statusBar = new MapPaneStatusBar(getGeoMapPane()           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
85                                  .getMapPane());           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
86                  statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory           * some buttons floating over the {@link JMapPane}
87                                  .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,           */
88                                  5, 2, 5)));          public MapView(Component parentGui) {
89                  this.add(statusBar, BorderLayout.SOUTH);                  this(parentGui, null);
90            }
91                  splitPane.setDividerLocation(-1);  
92                  splitPane.setDividerSize(5);          /**
93                             * This routine creates the main components of the GUI: The left Side and
94                  splitPane.setResizeWeight(0.0);           * the map on the right side.<br/>
95                  splitPane.add(getSidePane());           * Calls #getSidePanel() which can be overwritten (call super!).<br/>
96             *
97                  /***********************************************************************           * This method initialized the variables {@link #statusBar} and
98                   * To the right side we now add a JPanel that consists of a toolbar and           * {@link #splitPane}
99                   * a gmp           *
100                   */           * @see #adjustSizeOfGeoMapPane()
101                  JPanel newRight = new JPanel(new BorderLayout());           */
102                  newRight.add(getToolBar(), BorderLayout.NORTH);          public void initialize() {
103                  newRight.add(getGeoMapPane(), BorderLayout.CENTER);                  // horizontales SplitPane initialisieren
104                  splitPane.add(newRight);  
105                    // Status-Line to show Coordinates and Rastervalues.
106                  this.add(splitPane, BorderLayout.CENTER);                  statusBar = new MapPaneStatusBar(getGeoMapPane().getMapPane());
107          }                  statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory
108                                    .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,
109          /**                                  5, 2, 5)));
110           * Returns the tool bar which controls the active mouse actions on the map.                  this.add(statusBar, BorderLayout.SOUTH);
111           * @return  
112           */                  /**
113          public MapPaneToolBar getToolBar() {                   * The layout of the split pane can be configured in the atlas.
114            return jToolBar;                   * setDividerLocation(-1); has no effect here because the component is
115          }                   * not visible yet.
116                     */
117          /**                  getSplitPane().setDividerSize(5);
118           * Returns the split pane which divides the layer list from the map panel.  
119           */                  getSplitPane().setResizeWeight(0.0);
120          public JSplitPane getSplitPane() {                  getSplitPane().add(getSidePane());
121                  return this.splitPane;  
122          }                  /***********************************************************************
123                     * To the right side we now add a JPanel that consists of a toolbar and
124                     * a gmp
125          /**                   */
126           * Sets the active tool.                  JPanel newRight = new JPanel(new BorderLayout());
127           * Simply calls {@link MapPaneToolBar#setSelectedTool(Integer)}.                  newRight.add(getToolBar(), BorderLayout.NORTH);
128           * @param tool                  newRight.add(getGeoMapPane(), BorderLayout.CENTER);
129           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants                  getSplitPane().add(newRight);
130           */  
131          public void setSelectedTool(Integer tool) {                  this.add(getSplitPane(), BorderLayout.CENTER);
132            jToolBar.setSelectedTool(tool);          }
133          }  
134                    /**
135      /**           * Returns the tool bar which controls the active mouse actions on the map.
136       * Sets whether a tool is activated or not.           *
137       * Simply calls {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.           * @return never <code>null</code>, will rather create a default
138       * @param tool tool ID           */
139       * @param enabled if {@code true} the tool becomes available          public MapPaneToolBar getToolBar() {
140       * @param hideOnDisable if {@code true} the button is also hidden if                  if (jToolBar == null) {
141       *                      {@code enabled} is {@code false}                          jToolBar = new MapPaneToolBar(getMapPane());
142       */                  }
143          public void setToolEnabled(Integer tool, boolean enabled, boolean hideOnDisable) {                  return jToolBar;
144             jToolBar.setButtonEnabled(tool,enabled,hideOnDisable);          }
145          }  
146            /**
147      /**           * Returns the split pane which divides the layer list from the map panel.
148       * Sets the activation for all tools.           */
149       * Simply calls {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.          public JSplitPane getSplitPane() {
150       * @param enabled if {@code true} all tool becomes available                  return splitPane;
151       * @param hideOnDisable if {@code true} the buttons are also hidden if          }
152       *                      {@code enabled} is {@code false}  
153       */          /**
154      public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {           * Sets the active tool. Simply calls
155        jToolBar.setAllToolsEnabled(enabled, hideOnDisable);           * {@link MapPaneToolBar#setSelectedTool(Integer)}.
156      }             *
157             * @param tool
158      /**           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants
159           * Checks whether a tool is activated.           */
160       * Simply calls {@link MapPaneToolBar#isButtonEnabled(Integer)}.          public void setSelectedTool(Integer tool) {
161           * @param tool tool ID                  jToolBar.setSelectedTool(tool);
162           * @return {@code false} if an unknown ID is specified          }
163           */  
164          public boolean isToolEnabled(Integer tool) {          /**
165            return jToolBar.isButtonEnabled(tool);           * Sets whether a tool is activated or not. Simply calls
166          }           * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.
167             *
168          /**           * @param tool
169           * called by initialize() to fill the left of the XULUMapView Supposed to be           *            tool ID
170           * overwritten by AtlasMapView or DesignMapView           * @param enabled
171           */           *            if {@code true} the tool becomes available
172          public JComponent getSidePane() {           * @param hideOnDisable
173                  return new MapContextControlPane(getGeoMapPane().getMapPane(),           *            if {@code true} the button is also hidden if {@code enabled}
174                                  new ColorMapManager());           *            is {@code false}
175          }           */
176            public void setToolEnabled(Integer tool, boolean enabled,
177          /**                          boolean hideOnDisable) {
178           * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte                  jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);
179           * angezeigt werden.          }
180           */  
181          public MapPaneStatusBar getStatusBar() {          /**
182            return this.statusBar;           * Sets the activation for all tools. Simply calls
183          }           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.
184                     *
185          /**           * @param enabled
186           * Liefert den Karten-Bereich der Komponente.           *            if {@code true} all tool becomes available
187           */           * @param hideOnDisable
188          public final JMapPane getMapPane() {           *            if {@code true} the buttons are also hidden if {@code enabled}
189                  return getGeoMapPane().getMapPane();           *            is {@code false}
190          }           */
191            public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {
192          public GeoMapPane getGeoMapPane() {                  jToolBar.setAllToolsEnabled(enabled, hideOnDisable);
193                  return geoMapPane;          }
194          }  
195            /**
196          public int getSelectedTool() {           * Checks whether a tool is activated. Simply calls
197                  return jToolBar.getSelectedTool();           * {@link MapPaneToolBar#isButtonEnabled(Integer)}.
198          }           *
199             * @param tool
200  }           *            tool ID
201             * @return {@code false} if an unknown ID is specified
202             */
203            public boolean isToolEnabled(Integer tool) {
204                    return jToolBar.isButtonEnabled(tool);
205            }
206    
207            /**
208             * called by initialize() to fill the left of the XULUMapView Supposed to be
209             * overwritten by AtlasMapView or DesignMapView
210             */
211            public JComponent getSidePane() {
212                    return new MapContextControlPane(getGeoMapPane().getMapPane(),
213                                    new ColorMapManager());
214            }
215    
216            /**
217             * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte
218             * angezeigt werden.
219             */
220            public MapPaneStatusBar getStatusBar() {
221                    return this.statusBar;
222            }
223    
224            /**
225             * Liefert den Karten-Bereich der Komponente.
226             */
227            public final JMapPane getMapPane() {
228                    return getGeoMapPane().getMapPane();
229            }
230    
231            public GeoMapPane getGeoMapPane() {
232                    return geoMapPane;
233            }
234    
235            public int getSelectedTool() {
236                    return jToolBar.getSelectedTool();
237            }
238    
239    }

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