12 |
import javax.swing.Icon; |
import javax.swing.Icon; |
13 |
import javax.swing.ImageIcon; |
import javax.swing.ImageIcon; |
14 |
import javax.swing.JButton; |
import javax.swing.JButton; |
15 |
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import javax.swing.JComponent; |
16 |
import javax.swing.JToggleButton; |
import javax.swing.JToggleButton; |
17 |
import javax.swing.JToolBar; |
import javax.swing.JToolBar; |
18 |
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|
28 |
import com.vividsolutions.jts.geom.Envelope; |
import com.vividsolutions.jts.geom.Envelope; |
29 |
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|
30 |
/** |
/** |
31 |
* A toolbar to controll a {@link JMapPane} (Atlas visualization). This contains two types |
* A toolbar to control an {@link JMapPane} (Atlas visualization). This contains |
32 |
* of buttons. A group of <i>tools</i> for the mouse actions on the map represented |
* two types of buttons. A group of <i>tools</i> for the mouse actions on the |
33 |
* by {@link JToggleButton JToggleButtons}, where only one tool can be activated |
* map represented by {@link JToggleButton JToggleButtons}, where only one tool |
34 |
* every time. And some (general) <i>actions</i>, represented by normal |
* can be activated every time. And some (general) <i>actions</i>, represented |
35 |
* {@link JButton JButtons}. |
* by normal {@link JButton JButtons}. |
36 |
* @author <a href="mailto:[email protected]">Martin Schmitz</a> (University of Bonn/Germany) |
* |
37 |
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* @author <a href="mailto:[email protected]">Martin Schmitz</a> |
38 |
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* (University of Bonn/Germany) |
39 |
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* @version 1.2 Stefan Krüger |
40 |
*/ |
*/ |
41 |
public class MapPaneToolBar extends JToolBar { |
public class MapPaneToolBar extends JToolBar { |
42 |
private static final Logger LOGGER = Logger.getLogger(MapPaneToolBar.class.getName()); |
private static final Logger LOGGER = Logger.getLogger(MapPaneToolBar.class |
43 |
|
.getName()); |
44 |
/** Constant for the tool "Panning" (10). */ |
/** Constant for the tool "Panning" (10). */ |
45 |
public static final int TOOL_PAN = 10; |
public static final int TOOL_PAN = 10; |
|
/** Constant for the tool "Zoom In" (30). */ |
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public static final int TOOL_ZOOMIN = 30; |
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/** Constant for the tool "Zoom Out" (40). */ |
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public static final int TOOL_ZOOMOUT = 40; |
|
46 |
/** Constant for the tool "Info" (20). */ |
/** Constant for the tool "Info" (20). */ |
47 |
public static final int TOOL_INFO = 20; |
public static final int TOOL_INFO = 20; |
48 |
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public static final int SEPERATOR0 = 99; |
49 |
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50 |
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/** Constant for the tool "Zoom In" (110). */ |
51 |
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public static final int TOOL_ZOOMIN = 110; |
52 |
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/** Constant for the tool "Zoom Out" (120). */ |
53 |
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public static final int TOOL_ZOOMOUT = 120; |
54 |
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/** Constant for the action "Zoom back" (130). */ |
55 |
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public static final int ACTION_ZOOM_BACK = 130; |
56 |
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/** Constant for the action "Zoom forward" (140). */ |
57 |
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public static final int ACTION_ZOOM_FORWARD = 140; |
58 |
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public static final int SEPERATOR1 = 199; |
59 |
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60 |
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/** |
61 |
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* Constant for the tool "Selection Reset" which clears the selection (240). |
62 |
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*/ |
63 |
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public static final int TOOL_SELECTION_CLEAR = 240; |
64 |
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65 |
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/** |
66 |
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* Constant for the tool "Select" which sets the Selection to the selected |
67 |
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* features (210). |
68 |
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*/ |
69 |
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public static final int TOOL_SELECTION_SET = 210; |
70 |
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/** |
71 |
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* Constant for the tool "Selection add" which adds the features to the |
72 |
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* Selection (220). |
73 |
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*/ |
74 |
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public static final int TOOL_SELECTION_ADD = 220; |
75 |
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/** |
76 |
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* Constant for the tool "Selection subtract" which removes the selected |
77 |
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* features from the selection (230). |
78 |
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*/ |
79 |
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public static final int TOOL_SELECTION_REMOVE = 230; |
80 |
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81 |
/** Tool currently selected */ |
/** Tool currently selected */ |
82 |
protected int selectedTool = TOOL_ZOOMIN; |
protected int selectedTool = TOOL_ZOOMIN; |
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/** Holds the tool buttons of the tool bar. */ |
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protected SortedMap<Integer, JToggleButton> toolButtons = null; |
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/** Controls that only one tool button is activated. */ |
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protected ButtonGroup toolButtonGroup = null; |
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/** Constant for the action "Zoom back" (100). */ |
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public static final int ACTION_ZOOM_BACK = 100; |
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/** Constant for the action "Zoom forward" (110). */ |
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public static final int ACTION_ZOOM_FORWARD = 110; |
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/** Constant for the action "Search Labels" (120). */ |
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public static final int ACTION_SEARCH = 120; |
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84 |
/** Holds the action buttons of the bar. */ |
/** Holds the tool buttons of the tool bar. */ |
85 |
protected SortedMap<Integer, JButton> actionButtons = null; |
protected SortedMap<Integer, JComponent> toolAndActionButtons = null; |
86 |
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/** Controls that only one tool button is activated. */ |
87 |
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protected ButtonGroup toolButtonGroup = null; |
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89 |
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// SK: Musste ich ändern damit man Tools und Actions in der Reihenfolge |
90 |
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// mischen kann. |
91 |
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// /** Holds the action buttons of the bar. */ |
92 |
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// protected SortedMap<Integer, JButton> actionButtons = null; |
93 |
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/** Holds the {@link JMapPane} this tool bar controls. */ |
/** Holds the {@link JMapPane} this tool bar controls. */ |
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protected JMapPane mapPane = null; |
protected JMapPane mapPane = null; |
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|
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/** Listener to sniff the zoom actions on the map. */ |
/** Listener to sniff the zoom actions on the map. */ |
106 |
protected JMapPaneListener mapPaneListener = null; |
protected JMapPaneListener mapPaneListener = null; |
107 |
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108 |
protected boolean zoomBackForwardButtonInAction; |
protected boolean zoomBackForwardButtonInAction; |
109 |
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110 |
/** |
/** |
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* Creates a new toolbar. Notice: This toolbar does nothing |
* Creates a new toolbar. Notice: This toolbar does nothing until |
112 |
* until {@link #setMapPane(JMapPane)} is called! |
* {@link #setMapPane(JMapPane)} is called! |
113 |
*/ |
*/ |
114 |
public MapPaneToolBar() { |
public MapPaneToolBar() { |
115 |
this(null); |
this(null); |
116 |
} |
} |
117 |
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|
118 |
/** |
/** |
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* Creates a new tool bar. |
* Creates a new tool bar. |
120 |
* @param mapPane {@link JMapPane} the tool bar controls |
* |
121 |
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* @param mapPane |
122 |
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* {@link JMapPane} the tool bar controls |
123 |
*/ |
*/ |
124 |
public MapPaneToolBar(JMapPane mapPane) { |
public MapPaneToolBar(JMapPane mapPane) { |
125 |
super("Control the map", JToolBar.HORIZONTAL); |
super("Control the map", JToolBar.HORIZONTAL); |
126 |
this.toolButtons = new TreeMap<Integer,JToggleButton>(); |
this.toolAndActionButtons = new TreeMap<Integer, JComponent>(); |
127 |
this.toolButtonGroup = new ButtonGroup(); |
this.toolButtonGroup = new ButtonGroup(); |
128 |
this.actionButtons = new TreeMap<Integer,JButton>(); |
// Create a Listener to sniff the zooms on the JMapPane |
129 |
// Create a Listener to sniff the zooms on the JMapPane |
this.mapPaneListener = new JMapPaneListener() { |
130 |
this.mapPaneListener = new JMapPaneListener() { |
public void performMapPaneEvent(JMapPaneEvent e) { |
131 |
public void performMapPaneEvent(JMapPaneEvent e) { |
if (!(e instanceof MapAreaChangedEvent)) |
132 |
if ( !(e instanceof MapAreaChangedEvent) ) |
return; |
133 |
return; |
|
134 |
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if (zoomBackForwardButtonInAction) { |
135 |
if ( zoomBackForwardButtonInAction ) { |
zoomBackForwardButtonInAction = false; |
136 |
zoomBackForwardButtonInAction = false; |
return; |
137 |
return; |
} |
138 |
} |
|
139 |
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Envelope oldMapArea = ((MapAreaChangedEvent) e).getOldMapArea(); |
140 |
Envelope oldMapArea = ((MapAreaChangedEvent)e).getOldMapArea(); |
if (lastZooms.size() == 0 && oldMapArea != null) { |
141 |
if (lastZooms.size() == 0 && oldMapArea != null ) { |
lastZooms.add(oldMapArea); |
142 |
lastZooms.add(oldMapArea); |
zoomBackIndex = 1; |
143 |
zoomBackIndex = 1; |
} |
144 |
} |
|
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final Envelope mapArea = ((MapAreaChangedEvent) e) |
146 |
final Envelope mapArea = ((MapAreaChangedEvent)e).getNewMapArea(); |
.getNewMapArea(); |
147 |
if (mapArea == null) |
if (mapArea == null) |
148 |
return; |
return; |
149 |
|
|
150 |
if (lastZooms.size() > 0 && mapArea.equals(lastZooms.get(lastZooms.size() - 1))) { |
if (lastZooms.size() > 0 |
151 |
// LOGGER.debug("MapAreaChangedEvent ausgelassen bei der Zaehlung der Zoomschritt weil identisch"); |
&& mapArea.equals(lastZooms.get(lastZooms.size() - 1))) { |
152 |
return; |
// LOGGER.debug("MapAreaChangedEvent ausgelassen bei der Zaehlung der Zoomschritt weil identisch"); |
153 |
} |
return; |
154 |
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} |
155 |
if (lastZooms.size() > 0) |
|
156 |
while (zoomBackIndex < lastZooms.size()) |
if (lastZooms.size() > 0) |
157 |
lastZooms.remove(lastZooms.size() - 1); |
while (zoomBackIndex < lastZooms.size()) |
158 |
|
lastZooms.remove(lastZooms.size() - 1); |
159 |
lastZooms.add(mapArea); |
|
160 |
zoomBackIndex = lastZooms.size(); |
lastZooms.add(mapArea); |
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setButtonEnabled(ACTION_ZOOM_BACK, lastZooms.size() > 1); |
zoomBackIndex = lastZooms.size(); |
162 |
setButtonEnabled(ACTION_ZOOM_FORWARD, false); |
setButtonEnabled(ACTION_ZOOM_BACK, lastZooms.size() > 1); |
163 |
} |
setButtonEnabled(ACTION_ZOOM_FORWARD, false); |
164 |
}; |
} |
165 |
|
}; |
166 |
setMapPane(mapPane); |
|
167 |
setFloatable(false); |
setMapPane(mapPane); |
168 |
setRollover(true); |
setFloatable(false); |
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setRollover(true); |
170 |
init(); |
|
171 |
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init(); |
172 |
} |
} |
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/** |
/** |
175 |
* Sets the {@link JMapPane} controlled by this tool bar. |
* Sets the {@link JMapPane} controlled by this tool bar. |
176 |
* @param mapPane {@link JMapPane} to control (if {@code null} this |
* |
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* tool bar controls NOTHING!) |
* @param mapPane |
178 |
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* {@link JMapPane} to control (if {@code null} this tool bar |
179 |
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* controls NOTHING!) |
180 |
*/ |
*/ |
181 |
public void setMapPane(JMapPane mapPane) { |
public void setMapPane(JMapPane mapPane) { |
182 |
// Remove listener from old MapPane |
// Remove listener from old MapPane |
183 |
if ( this.mapPane != null ) |
if (this.mapPane != null) |
184 |
this.mapPane.removeMapPaneListener( mapPaneListener ); |
this.mapPane.removeMapPaneListener(mapPaneListener); |
185 |
this.mapPane = mapPane; |
this.mapPane = mapPane; |
186 |
if ( this.mapPane != null && mapPaneListener != null ) |
if (this.mapPane != null && mapPaneListener != null) |
187 |
this.mapPane.addMapPaneListener( mapPaneListener ); |
this.mapPane.addMapPaneListener(mapPaneListener); |
188 |
} |
} |
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|
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/** |
/** |
191 |
* Calls {@link #initTools()} and {@link #initActions()} and then puts |
* Calls {@link #initToolsAndActions()} and {@link #initActions()} and then |
192 |
* all tool buttons and all actions buttons to the tool bar. |
* puts all tool buttons and all actions buttons to the tool bar. |
193 |
*/ |
*/ |
194 |
protected void init() { |
protected void init() { |
195 |
initTools(); |
initToolsAndActions(); |
196 |
initActions(); |
|
197 |
initToolBar(); |
addSeparator(SEPERATOR0, new JToolBar.Separator()); |
198 |
} |
addSeparator(SEPERATOR1, new JToolBar.Separator()); |
199 |
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200 |
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initToolBar(); |
201 |
/** |
} |
202 |
* Creates the tool buttons, adds them to {@link #toolButtons} and finally |
|
203 |
* creates a button group for all tools. So sub-classes which override this |
/** |
204 |
* method should FIRST add their new tool buttons to {@link #toolButtons} |
* Creates the tool buttons and action buttons and seperators, adds them to |
205 |
* before calling {@code super.initTools()}. |
* {@link #toolAndActionButtons} and finally creates a button group for all |
206 |
*/ |
* tools. So sub-classes which override this method should FIRST add their |
207 |
protected void initTools() { |
* new tool buttons to {@link #toolAndActionButtons} before calling {@code |
208 |
// Panning |
* super.initTools()}. |
209 |
addTool( new MapPaneToolBarAction( |
*/ |
210 |
TOOL_PAN, |
protected void initToolsAndActions() { |
211 |
this, |
// Panning |
212 |
"", |
addTool(new MapPaneToolBarAction(TOOL_PAN, this, "", new ImageIcon( |
213 |
new ImageIcon(MapView.class.getResource("pan.png")) |
MapView.class.getResource("resource/icons/pan.png"))), false); |
214 |
), false ); |
// Info |
215 |
// Info |
addTool(new MapPaneToolBarAction(TOOL_INFO, this, "", new ImageIcon( |
216 |
addTool( new MapPaneToolBarAction( |
MapView.class.getResource("resource/icons/info.png"))), false); |
217 |
TOOL_INFO, |
|
218 |
this, |
// Zoom in |
219 |
"", |
addTool(new MapPaneToolBarAction(TOOL_ZOOMIN, this, "", new ImageIcon( |
220 |
new ImageIcon(MapView.class.getResource("info.png")) |
MapView.class.getResource("resource/icons/zoom_in.png"))), |
221 |
), false ); |
false); |
222 |
// Zoom in |
// Zoom out |
223 |
addTool( new MapPaneToolBarAction( |
addTool(new MapPaneToolBarAction(TOOL_ZOOMOUT, this, "", new ImageIcon( |
224 |
TOOL_ZOOMIN, |
MapView.class.getResource("resource/icons/zoom_out.png"))), |
225 |
this, |
false); |
226 |
"", |
|
227 |
new ImageIcon(MapView.class.getResource("zoom_in.png")) |
// Action button to revert the last zoom |
228 |
), false ); |
addAction(new MapPaneToolBarAction(ACTION_ZOOM_BACK, this, "", |
229 |
// Zoom out |
new ImageIcon(MapView.class |
230 |
addTool( new MapPaneToolBarAction( |
.getResource("resource/icons/zoom_back.png"))), false); |
231 |
TOOL_ZOOMOUT, |
setButtonEnabled(ACTION_ZOOM_BACK, false); |
232 |
this, |
|
233 |
"", |
// Action button to redo the last zoom |
234 |
new ImageIcon(MapView.class.getResource("zoom_out.png")) |
addAction(new MapPaneToolBarAction(ACTION_ZOOM_FORWARD, this, "", |
235 |
), false ); |
new ImageIcon(MapView.class |
236 |
|
.getResource("resource/icons/zoom_forward.png"))), |
237 |
// set the selected tool enabled |
false); |
238 |
setSelectedTool(selectedTool); |
setButtonEnabled(ACTION_ZOOM_FORWARD, false); |
239 |
|
|
240 |
} |
// set the selected tool enabled |
241 |
|
setSelectedTool(selectedTool); |
242 |
/** |
|
243 |
* Creates the action buttons and adds them to {@link #actionButtons}. |
} |
244 |
*/ |
|
245 |
protected void initActions() { |
/** |
246 |
// Action button to revert the last zoom |
* Clears the GUI of all components and adds all tool and action buttons to |
247 |
addAction( new MapPaneToolBarAction( |
* the tool bar. |
248 |
ACTION_ZOOM_BACK, |
*/ |
249 |
this, |
protected void initToolBar() { |
250 |
"", |
setAlignmentY(1f); |
251 |
new ImageIcon(MapView.class.getResource("zoom_back.png")) |
removeAll(); |
252 |
), false); |
// Separator to the left of the tool actions to start |
253 |
setButtonEnabled( ACTION_ZOOM_BACK, false ); |
// the tool buttons with the map (not with the coordinate grid) |
254 |
|
Dimension dimension = new Dimension(49, 10); |
255 |
// Action button to redo the last zoom |
addSeparator(dimension); |
256 |
addAction( new MapPaneToolBarAction( |
// Tool buttons |
257 |
ACTION_ZOOM_FORWARD, |
for (JComponent b : toolAndActionButtons.values()) |
258 |
this, |
add(b); |
259 |
"", |
} |
260 |
new ImageIcon(MapView.class.getResource("zoom_forward.png")) |
|
261 |
), false); |
// Space between tool buttons and action buttons |
262 |
setButtonEnabled( ACTION_ZOOM_FORWARD, false ); |
// SK: Seperators are now als manages like actions and tools |
263 |
|
// Dimension dimension2 = new Dimension( 10,10); |
264 |
} |
// this.addSeparator(dimension2); |
265 |
|
|
266 |
/** |
// // Action buttons |
267 |
* Clears the GUI of all components and adds all tool and action buttons to the |
// for (JButton b : actionButtons.values()) |
268 |
* tool bar. |
// add(b); |
269 |
*/ |
// } |
270 |
protected void initToolBar() { |
|
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setAlignmentY( 1f ); |
|
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removeAll(); |
|
|
// Separator to the left of the tool actions to start |
|
|
// the tool buttons with the map (not with the coordinate grid) |
|
|
Dimension dimension = new Dimension( 49,10); |
|
|
addSeparator(dimension); |
|
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// Tool buttons |
|
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for (JToggleButton b : toolButtons.values()) |
|
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add(b); |
|
|
// Space between tool buttons and action buttons |
|
|
Dimension dimension2 = new Dimension( 10,10); |
|
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this.addSeparator(dimension2); |
|
|
// Action buttons |
|
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for (JButton b : actionButtons.values()) |
|
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add(b); |
|
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} |
|
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|
271 |
/** |
/** |
272 |
* Performs the activation of a tool. |
* Performs the activation of a tool. |
273 |
* @param tool the tool to activate |
* |
274 |
* @param e the event of the button |
* @param tool |
275 |
|
* the tool to activate |
276 |
|
* @param e |
277 |
|
* the event of the button |
278 |
*/ |
*/ |
279 |
public void performToolButton(int tool, ActionEvent e) { |
public void performToolButton(int tool, ActionEvent e) { |
280 |
if ( mapPane == null ) |
if (mapPane == null) |
281 |
return; |
return; |
282 |
|
|
283 |
selectedTool = tool; |
selectedTool = tool; |
284 |
|
|
285 |
switch( tool ) { |
switch (tool) { |
286 |
case TOOL_PAN: |
case TOOL_PAN: |
287 |
// Set the mouse tool to "Panning" |
// Set the mouse tool to "Panning" |
288 |
mapPane.setWindowSelectionState(JMapPane.NONE); |
mapPane.setWindowSelectionState(JMapPane.NONE); |
289 |
mapPane.setState(JMapPane.PAN); |
mapPane.setState(JMapPane.PAN); |
290 |
mapPane.setHighlight(false); |
mapPane.setHighlight(false); |
291 |
mapPane.setNormalCursor(SwingUtil.PAN_CURSOR); |
mapPane.setNormalCursor(SwingUtil.PAN_CURSOR); |
292 |
break; |
break; |
293 |
case TOOL_INFO: |
case TOOL_INFO: |
294 |
// Set the mouse tool to "Info" |
// Set the mouse tool to "Info" |
295 |
mapPane.setWindowSelectionState(JMapPane.NONE); |
mapPane.setWindowSelectionState(JMapPane.NONE); |
296 |
mapPane.setState(JMapPane.SELECT_TOP); |
mapPane.setState(JMapPane.SELECT_TOP); // Why not: |
297 |
mapPane.setHighlight(true); |
// JMapPane.SELECT_TOP_ONEONLY |
298 |
mapPane.setNormalCursor(SwingUtil.CROSSHAIR_CURSOR); |
mapPane.setHighlight(false);// SK: Was true, but since it not works |
299 |
break; |
// properly removed it to save |
300 |
case TOOL_ZOOMIN: |
// performance |
301 |
// Set the mouse tool to "Zoom in" |
mapPane.setNormalCursor(SwingUtil.CROSSHAIR_CURSOR); |
302 |
mapPane.setWindowSelectionState(JMapPane.ZOOM_IN); |
break; |
303 |
mapPane.setState(JMapPane.ZOOM_IN); |
case TOOL_ZOOMIN: |
304 |
mapPane.setHighlight(false); |
// Set the mouse tool to "Zoom in" |
305 |
mapPane.setNormalCursor(SwingUtil.ZOOMIN_CURSOR); |
mapPane.setWindowSelectionState(JMapPane.ZOOM_IN); |
306 |
break; |
mapPane.setState(JMapPane.ZOOM_IN); |
307 |
case TOOL_ZOOMOUT: |
mapPane.setHighlight(false); |
308 |
// Set the mouse tool to "Zoom out" |
mapPane.setNormalCursor(SwingUtil.ZOOMIN_CURSOR); |
309 |
mapPane.setWindowSelectionState(JMapPane.NONE); |
break; |
310 |
mapPane.setState(JMapPane.ZOOM_OUT); |
case TOOL_ZOOMOUT: |
311 |
mapPane.setHighlight(false); |
// Set the mouse tool to "Zoom out" |
312 |
mapPane.setNormalCursor(SwingUtil.ZOOMOUT_CURSOR); |
mapPane.setWindowSelectionState(JMapPane.NONE); |
313 |
break; |
mapPane.setState(JMapPane.ZOOM_OUT); |
314 |
default: |
mapPane.setHighlight(false); |
315 |
// Set map actions to default |
mapPane.setNormalCursor(SwingUtil.ZOOMOUT_CURSOR); |
316 |
mapPane.setWindowSelectionState(JMapPane.NONE); |
break; |
317 |
mapPane.setState(JMapPane.NONE); |
// default: |
318 |
mapPane.setHighlight(false); |
// // Set map actions to default |
319 |
mapPane.setNormalCursor(null); |
// mapPane.setWindowSelectionState(JMapPane.NONE); |
320 |
break; |
// mapPane.setState(JMapPane.NONE); |
321 |
} |
// mapPane.setHighlight(false); |
322 |
mapPane.updateCursor(); |
// mapPane.setNormalCursor(null); |
323 |
|
// break; |
324 |
|
} |
325 |
|
mapPane.updateCursor(); |
326 |
} |
} |
327 |
|
|
328 |
/** |
/** |
329 |
* Performs the action of an action button. |
* @param id The ID of the Component to remove |
330 |
* @param tool the action |
* @return <code>null</code> or the component that has been removed. |
331 |
* @param e the event of the button |
*/ |
332 |
*/ |
public JComponent removeId(int id){ |
333 |
|
return toolAndActionButtons.remove(id); |
334 |
|
} |
335 |
|
|
336 |
|
/** |
337 |
|
* Performs the action of an action button. |
338 |
|
* |
339 |
|
* @param tool |
340 |
|
* the action |
341 |
|
* @param e |
342 |
|
* the event of the button |
343 |
|
*/ |
344 |
protected void performActionButton(int action, ActionEvent e) { |
protected void performActionButton(int action, ActionEvent e) { |
345 |
if ( mapPane == null ) |
if (mapPane == null) |
346 |
return; |
return; |
347 |
|
|
348 |
|
// Perform the action "Zoom back": Revert the last zoom |
349 |
|
if (action == ACTION_ZOOM_BACK) { |
350 |
|
if (zoomBackIndex <= 1) |
351 |
|
return; |
352 |
|
|
353 |
|
zoomBackForwardButtonInAction = true; |
354 |
|
zoomBackIndex--; |
355 |
|
getButton(ACTION_ZOOM_FORWARD).setEnabled(true); |
356 |
|
getButton(ACTION_ZOOM_BACK).setEnabled(zoomBackIndex > 1); |
357 |
|
|
358 |
|
mapPane.setMapArea(lastZooms.get(zoomBackIndex - 1)); |
359 |
|
mapPane.refresh(); |
360 |
|
} |
361 |
|
|
362 |
|
// Perform the action "Zoom forward": Re-do the last zoom |
363 |
|
if (action == ACTION_ZOOM_FORWARD) { |
364 |
|
if (zoomBackIndex < lastZooms.size()) { |
365 |
|
zoomBackForwardButtonInAction = true; |
366 |
|
zoomBackIndex++; |
367 |
|
getButton(ACTION_ZOOM_BACK).setEnabled(true); |
368 |
|
getButton(ACTION_ZOOM_FORWARD).setEnabled( |
369 |
|
zoomBackIndex < lastZooms.size()); |
370 |
|
|
371 |
|
mapPane.setMapArea(lastZooms.get(zoomBackIndex - 1)); |
372 |
|
mapPane.refresh(); |
373 |
|
} |
374 |
|
} |
375 |
|
|
|
// Perform the action "Zoom back": Revert the last zoom |
|
|
if ( action == ACTION_ZOOM_BACK ) { |
|
|
if (zoomBackIndex <= 1) |
|
|
return; |
|
|
|
|
|
zoomBackForwardButtonInAction = true; |
|
|
zoomBackIndex--; |
|
|
getButton(ACTION_ZOOM_FORWARD).setEnabled(true); |
|
|
getButton(ACTION_ZOOM_BACK).setEnabled( zoomBackIndex > 1 ); |
|
|
|
|
|
mapPane.setMapArea( lastZooms.get(zoomBackIndex-1) ); |
|
|
mapPane.refresh(); |
|
|
} |
|
|
|
|
|
// Perform the action "Zoom forward": Redo the last zoom |
|
|
if ( action == ACTION_ZOOM_FORWARD ) { |
|
|
if (zoomBackIndex < lastZooms.size()) { |
|
|
zoomBackForwardButtonInAction = true; |
|
|
zoomBackIndex++; |
|
|
getButton(ACTION_ZOOM_BACK).setEnabled(true); |
|
|
getButton(ACTION_ZOOM_FORWARD).setEnabled(zoomBackIndex < lastZooms.size()); |
|
|
|
|
|
mapPane.setMapArea( lastZooms.get(zoomBackIndex-1) ); |
|
|
mapPane.refresh(); |
|
|
} |
|
|
} |
|
376 |
} |
} |
377 |
|
|
|
|
|
378 |
/** |
/** |
379 |
* Adds a tool to the tool bar. Does nothing if a tool or action with the |
* Adds a tool to the tool bar. Does nothing if a tool or action with the |
380 |
* specified ID already exists! |
* specified ID already exists! |
381 |
* @param buttonAction action for the toggle button |
* |
382 |
* @param resetToolBar indicates whether the toolbar GUI is reset after adding |
* @param buttonAction |
383 |
* the button (if adding several actions it useful only to |
* action for the toggle button |
384 |
* reset the GUI for the last added tool) |
* @param resetToolBar |
385 |
|
* indicates whether the toolbar GUI is reset after adding the |
386 |
|
* button (if adding several actions it useful only to reset the |
387 |
|
* GUI for the last added tool) |
388 |
*/ |
*/ |
389 |
public void addTool(MapPaneToolBarAction buttonAction, boolean resetToolBar) { |
public void addTool(MapPaneToolBarAction buttonAction, boolean resetToolBar) { |
390 |
if ( isButtonIDUsed(buttonAction.getID()) ) { |
if (isButtonIDUsed(buttonAction.getID())) { |
391 |
LOGGER.warn("addTool(.) ignored because ID already used for tool or action: "+buttonAction.getID()); |
LOGGER |
392 |
return; |
.warn("addTool(.) ignored because ID already used for tool or action: " |
393 |
} |
+ buttonAction.getID()); |
394 |
JToggleButton button = new JToggleButton(buttonAction); |
return; |
395 |
button.setBorder( BorderFactory.createRaisedBevelBorder() ); |
} |
396 |
toolButtonGroup.add(button); |
JToggleButton button = new JToggleButton(buttonAction); |
397 |
toolButtons.put(buttonAction.getID(), button); |
button.setBorder(BorderFactory.createRaisedBevelBorder()); |
398 |
if ( resetToolBar ) |
toolButtonGroup.add(button); |
399 |
initToolBar(); |
toolAndActionButtons.put(buttonAction.getID(), button); |
400 |
} |
if (resetToolBar) |
401 |
|
initToolBar(); |
402 |
/** |
} |
403 |
* Adds a tool to the tool bar and resets the toolbar GUI. |
|
404 |
* @param buttonAction action for the toggle button |
/** |
405 |
*/ |
* Adds a tool to the tool bar and resets the toolbar GUI. |
406 |
public void addTool(MapPaneToolBarAction buttonAction) { |
* |
407 |
addTool(buttonAction, true); |
* @param buttonAction |
408 |
} |
* action for the toggle button |
409 |
|
*/ |
410 |
/** |
public void addTool(MapPaneToolBarAction buttonAction) { |
411 |
* Adds an action to the tool bar. Does nothing if a tool or action with the |
addTool(buttonAction, true); |
412 |
* specified ID already exists! |
} |
413 |
* @param buttonAction action for the button |
|
414 |
* @param resetToolBar indicates whether the toolbar GUI is reset after adding |
/** |
415 |
* the button (if adding several actions it useful only to |
* Adds an action to the tool bar. Does nothing if a tool or action with the |
416 |
* reset the GUI for the last added tool) |
* specified ID already exists! |
417 |
*/ |
* |
418 |
public void addAction(MapPaneToolBarAction buttonAction, boolean resetToolBar) { |
* @param buttonAction |
419 |
if ( isButtonIDUsed(buttonAction.getID()) ) { |
* action for the button |
420 |
LOGGER.warn("addAction(.) ignored because ID already used for tool or action: "+buttonAction.getID()); |
* @param resetToolBar |
421 |
return; |
* indicates whether the toolbar GUI is reset after adding the |
422 |
} |
* button (if adding several actions it useful only to reset the |
423 |
JButton button = new JButton(buttonAction); |
* GUI for the last added tool) |
424 |
actionButtons.put( buttonAction.getID(), button ); |
*/ |
425 |
if ( resetToolBar ) |
public void addAction(MapPaneToolBarAction buttonAction, |
426 |
initToolBar(); |
boolean resetToolBar) { |
427 |
} |
if (isButtonIDUsed(buttonAction.getID())) { |
428 |
|
LOGGER |
429 |
/** |
.warn("addAction(.) ignored because ID already used for tool or action: " |
430 |
* Adds an action to the tool bar and resets the toolbar GUI. |
+ buttonAction.getID()); |
431 |
* @param buttonAction action for the toggle button |
return; |
432 |
*/ |
} |
433 |
public void addAction(MapPaneToolBarAction buttonAction) { |
JButton button = new JButton(buttonAction); |
434 |
addAction(buttonAction, true); |
button.setBorder(BorderFactory.createRaisedBevelBorder()); |
435 |
} |
toolAndActionButtons.put(buttonAction.getID(), button); |
436 |
|
if (resetToolBar) |
437 |
/** |
initToolBar(); |
438 |
* Returns the button for a specific tool or action. |
} |
439 |
* @param id the constant for a tool |
|
440 |
* @return a {@link JButton} if {@code id} specifies an {@linkplain #getActionButton(int) action button} |
public void addSeparator(int id, Separator separator) { |
441 |
* or {@link JToogleButton} if {@code id} specifies a {@linkplain #getToolButton(int) tool button} |
if (isButtonIDUsed(id)) { |
442 |
*/ |
LOGGER |
443 |
public AbstractButton getButton(int id) { |
.warn("addSeparator(.) ignored because ID already used for tool or action. "); |
444 |
AbstractButton button = toolButtons.get(id); |
return; |
445 |
if ( button == null ) |
} |
446 |
button = actionButtons.get(id); |
toolAndActionButtons.put(id, separator); |
447 |
if ( button == null ) |
} |
448 |
LOGGER.warn("Unknown tool or action ID: "+id); |
|
449 |
return button; |
/** |
450 |
} |
* Adds an action to the tool bar and resets the toolbar GUI. |
451 |
|
* |
452 |
/** |
* @param buttonAction |
453 |
* Returns the button for a specific tool. |
* action for the toggle button |
454 |
* @param tool the constant for a tool |
*/ |
455 |
*/ |
public void addAction(MapPaneToolBarAction buttonAction) { |
456 |
|
addAction(buttonAction, true); |
457 |
|
} |
458 |
|
|
459 |
|
/** |
460 |
|
* Returns the button for a specific tool or action. |
461 |
|
* |
462 |
|
* @param id |
463 |
|
* the constant for any button in the {@link MapPaneToolBar} |
464 |
|
* @return a {@link JButton} if {@code id} specifies an |
465 |
|
* {@linkplain #getActionButton(int) action button} or |
466 |
|
* {@link JToogleButton} if {@code id} specifies a |
467 |
|
* {@linkplain #getToolButton(int) tool button} |
468 |
|
*/ |
469 |
|
public AbstractButton getButton(int id) { |
470 |
|
AbstractButton button = (AbstractButton) toolAndActionButtons.get(id); |
471 |
|
if (button == null) |
472 |
|
LOGGER.warn("Unknown tool or action ID: " + id); |
473 |
|
return button; |
474 |
|
} |
475 |
|
|
476 |
|
/** |
477 |
|
* Returns the button for a specific tool. |
478 |
|
* |
479 |
|
* @param tool |
480 |
|
* the constant for a tool |
481 |
|
*/ |
482 |
public JToggleButton getToolButton(int tool) { |
public JToggleButton getToolButton(int tool) { |
483 |
AbstractButton button = getButton(tool); |
AbstractButton button = getButton(tool); |
484 |
if ( button != null && !(button instanceof JToggleButton) ) { |
if (button != null && !(button instanceof JToggleButton)) { |
485 |
LOGGER.warn("ID specifies no tool: "+tool); |
LOGGER.warn("ID specifies no tool: " + tool); |
486 |
button = null; |
button = null; |
487 |
} |
} |
488 |
return (JToggleButton)button; |
return (JToggleButton) button; |
489 |
} |
} |
490 |
|
|
491 |
/** |
/** |
492 |
* Returns the button for a specific action. |
* Returns the button for a specific action. |
493 |
* @param action the constant an action |
* |
494 |
*/ |
* @param action |
495 |
public JButton getActionButton(int action) { |
* the constant an action |
496 |
AbstractButton button = getButton(action); |
*/ |
497 |
if ( button != null && !(button instanceof JButton) ) { |
public JButton getActionButton(int action) { |
498 |
LOGGER.warn("ID specifies no action: "+action); |
AbstractButton button = getButton(action); |
499 |
button = null; |
if (button != null && !(button instanceof JButton)) { |
500 |
} |
LOGGER.warn("ID specifies no action: " + action); |
501 |
return (JButton)button; |
button = null; |
502 |
|
} |
503 |
|
return (JButton) button; |
504 |
|
|
505 |
} |
} |
506 |
|
|
507 |
/** |
/** |
508 |
* Sets the selected tool. |
* Sets the selected tool. |
509 |
* @param tool ID of the tool |
* |
510 |
|
* @param tool |
511 |
|
* ID of the tool |
512 |
*/ |
*/ |
513 |
public void setSelectedTool(Integer tool) { |
public void setSelectedTool(Integer tool) { |
514 |
if ( tool == null ) |
if (tool == null) |
515 |
toolButtonGroup.setUnselected(); |
toolButtonGroup.setUnselected(); |
516 |
|
|
517 |
JToggleButton button = getToolButton(tool); |
JToggleButton button = getToolButton(tool); |
518 |
if ( button == null ) |
if (button == null) |
519 |
return; |
return; |
520 |
button.setSelected( true ); |
button.setSelected(true); |
521 |
button.getAction().actionPerformed(null); |
button.getAction().actionPerformed(null); |
522 |
} |
} |
523 |
|
|
524 |
/** |
/** |
525 |
* Returns the selected tool. |
* Returns the selected tool. |
526 |
|
* |
527 |
* @return -1 if no tool is active |
* @return -1 if no tool is active |
528 |
*/ |
*/ |
529 |
public int getSelectedTool() { |
public int getSelectedTool() { |
530 |
if ( toolButtonGroup.getSelectedButton() == null ) |
if (toolButtonGroup.getSelectedButton() == null) |
531 |
return -1; |
return -1; |
532 |
return selectedTool; |
return selectedTool; |
533 |
} |
} |
534 |
|
|
535 |
/** |
/** |
536 |
* Sets whether a tool or action is activated or not. The visible property |
* Sets whether a tool or action is activated or not. The visible property |
537 |
* of the button is not affected. |
* of the button is not affected. |
538 |
* @param id tool or actionID |
* |
539 |
* @param enabled if {@code true} the tool becomes available |
* @param id |
540 |
*/ |
* tool or actionID |
541 |
public void setButtonEnabled(int id, boolean enabled) { |
* @param enabled |
542 |
AbstractButton button = getButton(id); |
* if {@code true} the tool becomes available |
543 |
if ( button == null ) |
*/ |
544 |
return; |
public void setButtonEnabled(int id, boolean enabled) { |
545 |
button.setEnabled( enabled ); |
AbstractButton button = getButton(id); |
546 |
} |
if (button == null) |
547 |
|
return; |
548 |
/** |
button.setEnabled(enabled); |
549 |
* Sets whether a tool or action is activated or not. |
} |
550 |
* @param id tool or actionID |
|
551 |
* @param enabled if {@code true} the tool becomes available |
/** |
552 |
* @param hideOnDisable if {@code true} the button is also hidden if |
* Sets whether a tool or action is activated or not. |
553 |
* {@code enabled} is {@code false} |
* |
554 |
*/ |
* @param id |
555 |
|
* tool or actionID |
556 |
|
* @param enabled |
557 |
|
* if {@code true} the tool becomes available |
558 |
|
* @param hideOnDisable |
559 |
|
* if {@code true} the button is also hidden if {@code enabled} |
560 |
|
* is {@code false} |
561 |
|
*/ |
562 |
public void setButtonEnabled(int id, boolean enabled, boolean hideOnDisable) { |
public void setButtonEnabled(int id, boolean enabled, boolean hideOnDisable) { |
563 |
AbstractButton button = getButton(id); |
AbstractButton button = getButton(id); |
564 |
if ( button == null ) |
if (button == null) |
565 |
return; |
return; |
566 |
button.setEnabled( enabled ); |
button.setEnabled(enabled); |
567 |
// if button is enabled, it becomes visible anyway |
// if button is enabled, it becomes visible anyway |
568 |
// if button is disabled and the "hide" option is set, it is also hidden |
// if button is disabled and the "hide" option is set, it is also hidden |
569 |
if ( enabled ) |
if (enabled) |
570 |
button.setVisible( true ); |
button.setVisible(true); |
571 |
else |
else |
572 |
button.setVisible( !hideOnDisable ); |
button.setVisible(!hideOnDisable); |
573 |
} |
} |
574 |
|
|
575 |
/** |
/** |
576 |
* Checks whether a ID is already used for a tool or action. |
* Checks whether a ID is already used for a tool or action. |
577 |
* @param tool tool ID |
* |
578 |
*/ |
* @param tool |
579 |
public boolean isButtonIDUsed(int id) { |
* tool ID |
580 |
return toolButtons.get(id) != null || actionButtons.get(id) != null; |
*/ |
581 |
} |
public boolean isButtonIDUsed(int id) { |
582 |
|
return toolAndActionButtons.get(id) != null; |
583 |
/** |
} |
584 |
* Checks whether a tool is activated. |
|
585 |
* @param tool tool ID |
/** |
586 |
* @return {@code false} if an unknown ID is specified |
* Checks whether a tool is activated. |
587 |
*/ |
* |
588 |
public boolean isButtonEnabled(int id) { |
* @param tool |
589 |
AbstractButton button = getButton(id); |
* tool ID |
590 |
if ( button != null ) |
* @return {@code false} if an unknown ID is specified |
591 |
return button.isEnabled(); |
*/ |
592 |
return false; |
public boolean isButtonEnabled(int id) { |
593 |
} |
AbstractButton button = getButton(id); |
594 |
|
if (button != null) |
595 |
/** |
return button.isEnabled(); |
596 |
* Sets the activation for all tools. |
return false; |
597 |
* @param enabled if {@code true} all tools becomes available |
} |
598 |
* @param hideOnDisable if {@code true} the buttons are also hidden if |
|
599 |
* {@code enabled} is {@code false} |
/** |
600 |
*/ |
* Sets the activation for all tools. |
601 |
public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) { |
* |
602 |
for (int tool : toolButtons.keySet()) |
* @param enabled |
603 |
setButtonEnabled(tool,enabled,hideOnDisable); |
* if {@code true} all tools becomes available |
604 |
} |
* @param hideOnDisable |
605 |
|
* if {@code true} the buttons are also hidden if {@code enabled} |
606 |
/** |
* is {@code false} |
607 |
* Sets the activation for all actions. |
*/ |
608 |
* @param enabled if {@code true} all actions becomes available |
public void setAllToolsEnabled(boolean enabled, boolean hideOnDisable) { |
609 |
* @param hideOnDisable if {@code true} the buttons are also hidden if |
for (int tool : toolAndActionButtons.keySet()) |
610 |
* {@code enabled} is {@code false} |
setButtonEnabled(tool, enabled, hideOnDisable); |
611 |
*/ |
} |
612 |
public void setAllActionsEnabled(boolean enabled, boolean hideOnDisable) { |
|
613 |
for (int tool : actionButtons.keySet()) |
/** |
614 |
setButtonEnabled(tool,enabled,hideOnDisable); |
* Sets the activation for all actions. |
615 |
} |
* |
616 |
|
* @param enabled |
617 |
/** |
* if {@code true} all actions becomes available |
618 |
* Returns the maximum ID of tools. |
* @param hideOnDisable |
619 |
*/ |
* if {@code true} the buttons are also hidden if {@code enabled} |
620 |
public int getMaxToolID() { |
* is {@code false} |
621 |
return toolButtons.lastKey(); |
*/ |
622 |
} |
public void setAllActionsEnabled(boolean enabled, boolean hideOnDisable) { |
623 |
|
for (int id : toolAndActionButtons.keySet()) { |
624 |
/** |
if (toolAndActionButtons.get(id) instanceof JButton) { |
625 |
* Returns the minimum ID of tools. |
setButtonEnabled(id, enabled, hideOnDisable); |
626 |
*/ |
} |
627 |
public int getMinToolID() { |
} |
628 |
return toolButtons.firstKey(); |
|
629 |
} |
} |
630 |
|
|
631 |
/** |
/** |
632 |
* Returns the maximum ID of actions. |
* Returns the maximum ID of tools. |
633 |
*/ |
*/ |
634 |
public int getMaxActionID() { |
public int getMaxToolID() { |
635 |
return actionButtons.lastKey(); |
return toolAndActionButtons.lastKey(); |
636 |
} |
} |
637 |
|
|
638 |
/** |
/** |
639 |
* Returns the minimum ID of actions. |
* Returns the minimum ID of tools. |
640 |
*/ |
*/ |
641 |
public int getMinActionID() { |
public int getMinToolID() { |
642 |
return actionButtons.firstKey(); |
return toolAndActionButtons.firstKey(); |
643 |
} |
} |
644 |
|
|
645 |
/** |
/** |
646 |
* Extends the {@link AbstractAction} with maintaining an ID and |
* Extends the {@link AbstractAction} with maintaining an ID and the |
647 |
* the {@link MapPaneToolBar} the actions controls. |
* {@link MapPaneToolBar} the actions controls. Additionally this class |
648 |
* Additionally this class automatically calls {@link MapPaneToolBar#performToolButton(int, ActionEvent)} |
* automatically calls |
649 |
* or {@link MapPaneToolBar#performActionButton(int, ActionEvent)} |
* {@link MapPaneToolBar#performToolButton(int, ActionEvent)} or |
650 |
* depending on whether the action is added via {@link MapPaneToolBar#addTool(MapPaneToolBarAction)} |
* {@link MapPaneToolBar#performActionButton(int, ActionEvent)} depending on |
651 |
* or {@link MapPaneToolBar#addAction(MapPaneToolBarAction)}. |
* whether the action is added via |
652 |
* @author <a href="mailto:[email protected]">Martin Schmitz</a> (University of Bonn/Germany) |
* {@link MapPaneToolBar#addTool(MapPaneToolBarAction)} or |
653 |
*/ |
* {@link MapPaneToolBar#addAction(MapPaneToolBarAction)}. |
654 |
public static class MapPaneToolBarAction extends AbstractAction { |
* |
655 |
/** The ID of the action */ |
* @author <a href="mailto:[email protected]">Martin Schmitz</a> |
656 |
protected int id = -1; |
* (University of Bonn/Germany) |
657 |
/** The tool bar, this action is made for. */ |
*/ |
658 |
protected MapPaneToolBar toolBar = null; |
public static class MapPaneToolBarAction extends AbstractAction { |
659 |
|
/** The ID of the action */ |
660 |
/** |
protected int id = -1; |
661 |
* Creates a new action with a dummy description and no icon. |
/** The tool bar, this action is made for. */ |
662 |
* @param id unique ID for the action |
protected MapPaneToolBar toolBar = null; |
663 |
* @param toolBar toolbar this action is made for |
|
664 |
*/ |
/** |
665 |
public MapPaneToolBarAction(int id, MapPaneToolBar toolBar) { |
* Creates a new action with a dummy description and no icon. |
666 |
this(id,toolBar,""+id); |
* |
667 |
} |
* @param id |
668 |
|
* unique ID for the action |
669 |
/** |
* @param toolBar |
670 |
* Creates a new action without an icon. |
* toolbar this action is made for |
671 |
* @param id unique ID for the action |
*/ |
672 |
* @param toolBar toolbar this action is made for |
public MapPaneToolBarAction(int id, MapPaneToolBar toolBar) { |
673 |
* @param name description used for buttons or menus |
this(id, toolBar, "" + id); |
674 |
*/ |
} |
675 |
public MapPaneToolBarAction(int id, MapPaneToolBar toolBar, String name) { |
|
676 |
this(id,toolBar,name,null); |
/** |
677 |
} |
* Creates a new action without an icon. |
678 |
|
* |
679 |
/** |
* @param id |
680 |
* Creates a new action. |
* unique ID for the action |
681 |
* @param id unique ID for the action |
* @param toolBar |
682 |
* @param toolBar toolbar this action is made for |
* toolbar this action is made for |
683 |
* @param name description used for buttons or menus |
* @param name |
684 |
* @param icon icon used for buttons or menus |
* description used for buttons or menus |
685 |
*/ |
*/ |
686 |
public MapPaneToolBarAction(int id, MapPaneToolBar toolBar, String name, Icon icon) { |
public MapPaneToolBarAction(int id, MapPaneToolBar toolBar, String name) { |
687 |
super(name,icon); |
this(id, toolBar, name, null); |
688 |
this.id = id; |
} |
689 |
this.toolBar = toolBar; |
|
690 |
} |
/** |
691 |
|
* Creates a new action. |
692 |
/** |
* |
693 |
* Calls {@link MapPaneToolBar#performToolButton(int, ActionEvent)} |
* @param id |
694 |
* or {@link MapPaneToolBar#performActionButton(int, ActionEvent)} |
* unique ID for the action |
695 |
* depending on whether the action is added to the toolbar via |
* @param toolBar |
696 |
* {@link MapPaneToolBar#addTool(MapPaneToolBarAction)} |
* toolbar this action is made for |
697 |
* or {@link MapPaneToolBar#addAction(MapPaneToolBarAction)}. |
* @param name |
698 |
*/ |
* description used for buttons or menus |
699 |
public void actionPerformed(ActionEvent e) { |
* @param icon |
700 |
if ( toolBar.toolButtons.get(id) != null ) |
* icon used for buttons or menus |
701 |
toolBar.performToolButton(id, e); |
*/ |
702 |
if ( toolBar.actionButtons.get(id) != null ) |
public MapPaneToolBarAction(int id, MapPaneToolBar toolBar, |
703 |
toolBar.performActionButton(id, e); |
String name, Icon icon) { |
704 |
} |
super(name, icon); |
705 |
|
this.id = id; |
706 |
/** |
this.toolBar = toolBar; |
707 |
* Returns the (unique) id of this action. |
} |
708 |
* @return |
|
709 |
*/ |
/** |
710 |
public int getID() { |
* Calls {@link MapPaneToolBar#performToolButton(int, ActionEvent)} or |
711 |
return id; |
* {@link MapPaneToolBar#performActionButton(int, ActionEvent)} |
712 |
} |
* depending on whether the action is added to the toolbar via |
713 |
} |
* {@link MapPaneToolBar#addTool(MapPaneToolBarAction)} or |
714 |
|
* {@link MapPaneToolBar#addAction(MapPaneToolBarAction)}. |
715 |
|
*/ |
716 |
|
public void actionPerformed(ActionEvent e) { |
717 |
|
if (toolBar.toolAndActionButtons.get(id) instanceof JToggleButton) |
718 |
|
toolBar.performToolButton(id, e); |
719 |
|
else if (toolBar.toolAndActionButtons.get(id) instanceof JButton) |
720 |
|
toolBar.performActionButton(id, e); |
721 |
|
} |
722 |
|
|
723 |
|
/** |
724 |
|
* Returns the (unique) id of this action. |
725 |
|
* |
726 |
|
* @return |
727 |
|
*/ |
728 |
|
public int getID() { |
729 |
|
return id; |
730 |
|
} |
731 |
|
} |
732 |
} |
} |