01: /* uDig - User Friendly Desktop Internet GIS client
02: * http://udig.refractions.net
03: * (C) 2004, Refractions Research Inc.
04: *
05: * This library is free software; you can redistribute it and/or
06: * modify it under the terms of the GNU Lesser General Public
07: * License as published by the Free Software Foundation;
08: * version 2.1 of the License.
09: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: */
15: package net.refractions.udig.tools.edit.activator;
16:
17: import net.refractions.udig.tools.edit.Activator;
18: import net.refractions.udig.tools.edit.EditState;
19: import net.refractions.udig.tools.edit.EditToolHandler;
20:
21: /**
22: * Resets the state of the EditToolHandler.
23: *
24: * @author Jesse
25: * @since 1.1.0
26: */
27: public class ResetHandlerActivator implements Activator {
28:
29: public void activate(EditToolHandler handler) {
30: handler.setCurrentShape(null);
31: handler.setCurrentState(EditState.NONE);
32: }
33:
34: public void deactivate(EditToolHandler handler) {
35: }
36:
37: public void handleActivateError(EditToolHandler handler,
38: Throwable error) {
39: }
40:
41: public void handleDeactivateError(EditToolHandler handler,
42: Throwable error) {
43: }
44:
45: }
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