/[schmitzm]/trunk/src/skrueger/geotools/MapView.java
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trunk/src/skrueger/geotools/MapView.java revision 227 by alfonx, Fri Jul 17 07:25:29 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.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. 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          protected final GeoMapPane geoMapPane = new GeoMapPane();  import javax.swing.JSplitPane;
39    
40          private MapPaneToolBar jToolBar;  import org.apache.log4j.Logger;
41    
42          /**  import schmitzm.geotools.gui.GeoMapPane;
43           * Creates a new {@link MapView}. A {@link MapView} is a combination of a  import schmitzm.geotools.gui.JMapPane;
44           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and  import schmitzm.geotools.gui.MapContextControlPane;
45           * some buttons floating over the {@link JMapPane}  import schmitzm.geotools.gui.MapPaneStatusBar;
46           */  import schmitzm.geotools.styling.ColorMapManager;
47          public MapView(Component parentGui, MapPaneToolBar toolBar) {  
48                  super(new BorderLayout());  /**
49                  // Call initialize() by yourself afterwards.   * Achtung! Dieser code ist verwuestet TODO DOKU und initialize schöner machen.
50                  // Needed because variables for the overwritten methods   * SK
51                  // are not yet set.   */
52                  getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);  public class MapView extends JPanel {
53                  if (toolBar == null)          private static final Logger LOGGER = Logger.getLogger(MapView.class);
54                          toolBar = new MapPaneToolBar(getMapPane());  
55                  jToolBar = toolBar;          private final JSplitPane splitPane = new JSplitPane(
56          }                          JSplitPane.HORIZONTAL_SPLIT);
57    
58          /**          protected MapPaneStatusBar statusBar = null;
59           * Creates a new {@link MapView}. A {@link MapView} is a combination of a  
60           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and          /**
61           * some buttons floating over the {@link JMapPane}           * Komponente, in der die Karten, der Massstab und das Koordinaten-Raster
62           */           * dargestellt werden.
63          public MapView(Component parentGui) {           */
64                  this(parentGui, null);  
65          }          protected final GeoMapPane geoMapPane = new GeoMapPane();
66    
67          /**          private MapPaneToolBar jToolBar;
68           * This routine creates the main components of the GUI: The left Side and  
69           * the map on the right side.<br/>          /**
70           * Calls #getSidePanel() which can be overwritten (call super!).<br/>           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
71           *           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
72           * This method initialized the variables {@link #statusBar} and           * some buttons floating over the {@link JMapPane}
73           * {@link #splitPane}           */
74           *          public MapView(Component parentGui, MapPaneToolBar toolBar) {
75           * @see #adjustSizeOfGeoMapPane()                  super(new BorderLayout());
76           */                  // Call initialize() by yourself afterwards.
77          public void initialize() {                  // Needed because variables for the overwritten methods
78                  // horizontales SplitPane initialisieren                  // are not yet set.
79                    getGeoMapPane().getMapPane().setWaitCursorComponent(parentGui);
80                  // Status-Line to show Coordinates and Rastervalues.                  jToolBar = toolBar;
81                  statusBar = new MapPaneStatusBar(getGeoMapPane().getMapPane());          }
82                  statusBar.setBorder(BorderFactory.createCompoundBorder(BorderFactory  
83                                  .createLoweredBevelBorder(), BorderFactory.createEmptyBorder(2,          /**
84                                  5, 2, 5)));           * Creates a new {@link MapView}. A {@link MapView} is a combination of a
85                  this.add(statusBar, BorderLayout.SOUTH);           * {@link GeoMapPane}, a {@link MapContextManagerInterface} on the left, and
86             * some buttons floating over the {@link JMapPane}
87                  /**           */
88                   * The layout of the split pane can be configured in the atlas.          public MapView(Component parentGui) {
89                   * setDividerLocation(-1); has no effect here because the component is                  this(parentGui, null);
90                   * not visible yet.          }
91                   */  
92                  getSplitPane().setDividerSize(5);          /**
93             * This routine creates the main components of the GUI: The left Side and
94                  getSplitPane().setResizeWeight(0.0);           * the map on the right side.<br/>
95                  getSplitPane().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                  getSplitPane().add(newRight);  
105                    // Status-Line to show Coordinates and Rastervalues.
106                  this.add(getSplitPane(), 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           *  
112           * @return                  /**
113           */                   * The layout of the split pane can be configured in the atlas.
114          public MapPaneToolBar getToolBar() {                   * setDividerLocation(-1); has no effect here because the component is
115                  return jToolBar;                   * not visible yet.
116          }                   */
117                    getSplitPane().setDividerSize(5);
118          /**  
119           * Returns the split pane which divides the layer list from the map panel.                  getSplitPane().setResizeWeight(0.0);
120           */                  getSplitPane().add(getSidePane());
121          public JSplitPane getSplitPane() {  
122                  return splitPane;                  /***********************************************************************
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. Simply calls                  JPanel newRight = new JPanel(new BorderLayout());
127           * {@link MapPaneToolBar#setSelectedTool(Integer)}.                  newRight.add(getToolBar(), BorderLayout.NORTH);
128           *                  newRight.add(getGeoMapPane(), BorderLayout.CENTER);
129           * @param tool                  getSplitPane().add(newRight);
130           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants  
131           */                  this.add(getSplitPane(), BorderLayout.CENTER);
132          public void setSelectedTool(Integer tool) {          }
133                  jToolBar.setSelectedTool(tool);  
134          }          /**
135             * Returns the tool bar which controls the active mouse actions on the map.
136          /**           *
137           * Sets whether a tool is activated or not. Simply calls           * @return never <code>null</code>, will rather create a default
138           * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.           */
139           *          public MapPaneToolBar getToolBar() {
140           * @param tool                  if (jToolBar == null) {
141           *            tool ID                          jToolBar = new MapPaneToolBar(getMapPane());
142           * @param enabled                  }
143           *            if {@code true} the tool becomes available                  return jToolBar;
144           * @param hideOnDisable          }
145           *            if {@code true} the button is also hidden if {@code enabled}  
146           *            is {@code false}          /**
147           */           * Returns the split pane which divides the layer list from the map panel.
148          public void setToolEnabled(Integer tool, boolean enabled,           */
149                          boolean hideOnDisable) {          public JSplitPane getSplitPane() {
150                  jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);                  return splitPane;
151          }          }
152    
153          /**          /**
154           * Sets the activation for all tools. Simply calls           * Sets the active tool. Simply calls
155           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.           * {@link MapPaneToolBar#setSelectedTool(Integer)}.
156           *           *
157           * @param enabled           * @param tool
158           *            if {@code true} all tool becomes available           *            One of {@link #TOOL_INFO}, {@link #TOOL_PAN} .. constants
159           * @param hideOnDisable           */
160           *            if {@code true} the buttons are also hidden if {@code enabled}          public void setSelectedTool(Integer tool) {
161           *            is {@code false}                  jToolBar.setSelectedTool(tool);
162           */          }
163          public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {  
164                  jToolBar.setAllToolsEnabled(enabled, hideOnDisable);          /**
165          }           * Sets whether a tool is activated or not. Simply calls
166             * {@link MapPaneToolBar#setButtonEnabled(int, boolean, boolean)}.
167          /**           *
168           * Checks whether a tool is activated. Simply calls           * @param tool
169           * {@link MapPaneToolBar#isButtonEnabled(Integer)}.           *            tool ID
170           *           * @param enabled
171           * @param tool           *            if {@code true} the tool becomes available
172           *            tool ID           * @param hideOnDisable
173           * @return {@code false} if an unknown ID is specified           *            if {@code true} the button is also hidden if {@code enabled}
174           */           *            is {@code false}
175          public boolean isToolEnabled(Integer tool) {           */
176                  return jToolBar.isButtonEnabled(tool);          public void setToolEnabled(Integer tool, boolean enabled,
177          }                          boolean hideOnDisable) {
178                    jToolBar.setButtonEnabled(tool, enabled, hideOnDisable);
179          /**          }
180           * called by initialize() to fill the left of the XULUMapView Supposed to be  
181           * overwritten by AtlasMapView or DesignMapView          /**
182           */           * Sets the activation for all tools. Simply calls
183          public JComponent getSidePane() {           * {@link MapPaneToolBar#setAllToolsEnabled(boolean, boolean)}.
184                  return new MapContextControlPane(getGeoMapPane().getMapPane(),           *
185                                  new ColorMapManager());           * @param enabled
186          }           *            if {@code true} all tool becomes available
187             * @param hideOnDisable
188          /**           *            if {@code true} the buttons are also hidden if {@code enabled}
189           * Liefert die Status-Zeile, in der die Koordinaten und Raster-Werte           *            is {@code false}
190           * angezeigt werden.           */
191           */          public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) {
192          public MapPaneStatusBar getStatusBar() {                  jToolBar.setAllToolsEnabled(enabled, hideOnDisable);
193                  return this.statusBar;          }
194          }  
195            /**
196          /**           * Checks whether a tool is activated. Simply calls
197           * Liefert den Karten-Bereich der Komponente.           * {@link MapPaneToolBar#isButtonEnabled(Integer)}.
198           */           *
199          public final JMapPane getMapPane() {           * @param tool
200                  return getGeoMapPane().getMapPane();           *            tool ID
201          }           * @return {@code false} if an unknown ID is specified
202             */
203          public GeoMapPane getGeoMapPane() {          public boolean isToolEnabled(Integer tool) {
204                  return geoMapPane;                  return jToolBar.isButtonEnabled(tool);
205          }          }
206    
207          public int getSelectedTool() {          /**
208                  return jToolBar.getSelectedTool();           * 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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