root / tags / v1_0_2_Build_909 / extensions / extCAD / src / com / iver / cit / gvsig / RedoViewExtension.java @ 11150
History | View | Annotate | Download (4.52 KB)
1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
---|---|
2 |
*
|
3 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
4 |
*
|
5 |
* This program is free software; you can redistribute it and/or
|
6 |
* modify it under the terms of the GNU General Public License
|
7 |
* as published by the Free Software Foundation; either version 2
|
8 |
* of the License, or (at your option) any later version.
|
9 |
*
|
10 |
* This program 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
|
13 |
* GNU General Public License for more details.
|
14 |
*
|
15 |
* You should have received a copy of the GNU General Public License
|
16 |
* along with this program; if not, write to the Free Software
|
17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
18 |
*
|
19 |
* For more information, contact:
|
20 |
*
|
21 |
* Generalitat Valenciana
|
22 |
* Conselleria d'Infraestructures i Transport
|
23 |
* Av. Blasco Ib??ez, 50
|
24 |
* 46010 VALENCIA
|
25 |
* SPAIN
|
26 |
*
|
27 |
* +34 963862235
|
28 |
* gvsig@gva.es
|
29 |
* www.gvsig.gva.es
|
30 |
*
|
31 |
* or
|
32 |
*
|
33 |
* IVER T.I. S.A
|
34 |
* Salamanca 50
|
35 |
* 46005 Valencia
|
36 |
* Spain
|
37 |
*
|
38 |
* +34 963163400
|
39 |
* dac@iver.es
|
40 |
*/
|
41 |
package com.iver.cit.gvsig; |
42 |
|
43 |
import java.io.IOException; |
44 |
|
45 |
import com.iver.andami.PluginServices; |
46 |
import com.iver.andami.messages.NotificationManager; |
47 |
import com.iver.andami.plugins.Extension; |
48 |
import com.iver.cit.gvsig.fmap.MapControl; |
49 |
import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
50 |
import com.iver.cit.gvsig.fmap.edition.VectorialEditableAdapter; |
51 |
import com.iver.cit.gvsig.fmap.layers.FLayers; |
52 |
import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
53 |
import com.iver.cit.gvsig.project.documents.view.gui.View; |
54 |
|
55 |
|
56 |
/**
|
57 |
* Extensi?n encargada de gestionar el rehacer un comando anteriormente
|
58 |
* deshecho.
|
59 |
*
|
60 |
* @author Vicente Caballero Navarro
|
61 |
*/
|
62 |
public class RedoViewExtension extends Extension { |
63 |
/**
|
64 |
* @see com.iver.andami.plugins.IExtension#initialize()
|
65 |
*/
|
66 |
public void initialize() { |
67 |
} |
68 |
|
69 |
/**
|
70 |
* @see com.iver.andami.plugins.IExtension#execute(java.lang.String)
|
71 |
*/
|
72 |
public void execute(String s) { |
73 |
View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
74 |
MapControl mapControl = vista.getMapControl(); |
75 |
|
76 |
if (s.compareTo("REDO") == 0) { |
77 |
try {
|
78 |
FLayers layers=mapControl.getMapContext().getLayers(); |
79 |
for (int i=0;i<layers.getLayersCount();i++){ |
80 |
if (layers.getLayer(i) instanceof FLyrVect && layers.getLayer(i).isEditing() && layers.getLayer(i).isActive()){ |
81 |
VectorialEditableAdapter vea=(VectorialEditableAdapter)((FLyrVect)layers.getLayer(i)).getSource(); |
82 |
vea.redo(); |
83 |
vea.getCommandRecord().fireCommandsRepaint(null);
|
84 |
vea.getSelection().clear(); |
85 |
CADExtension.getCADTool().clearSelection(); |
86 |
} |
87 |
|
88 |
} |
89 |
} catch (DriverIOException e) {
|
90 |
NotificationManager.addError(PluginServices.getText(this,"redo_error"), |
91 |
e); |
92 |
} catch (IOException e) { |
93 |
NotificationManager.addError("redo_error",
|
94 |
e); |
95 |
} |
96 |
|
97 |
//vista.getMapControl().drawMap(false);
|
98 |
} |
99 |
} |
100 |
|
101 |
/**
|
102 |
* @see com.iver.andami.plugins.IExtension#isEnabled()
|
103 |
*/
|
104 |
public boolean isEnabled() { |
105 |
View vista = (View) PluginServices.getMDIManager().getActiveWindow(); |
106 |
MapControl mapControl = vista.getMapControl(); |
107 |
FLayers layers=mapControl.getMapContext().getLayers(); |
108 |
for (int i=0;i<layers.getLayersCount();i++){ |
109 |
if (layers.getLayer(i) instanceof FLyrVect && ((FLyrVect)layers.getLayer(i)).getSource() instanceof VectorialEditableAdapter && layers.getLayer(i).isEditing() && layers.getLayer(i).isActive()){ |
110 |
VectorialEditableAdapter vea=(VectorialEditableAdapter)((FLyrVect)layers.getLayer(i)).getSource(); |
111 |
if (vea==null)return false; |
112 |
return vea.getCommandRecord().moreRedoCommands();
|
113 |
} |
114 |
|
115 |
} |
116 |
return false; |
117 |
} |
118 |
|
119 |
/**
|
120 |
* @see com.iver.andami.plugins.IExtension#isVisible()
|
121 |
*/
|
122 |
public boolean isVisible() { |
123 |
com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
124 |
.getActiveWindow(); |
125 |
|
126 |
if (f == null) { |
127 |
return false; |
128 |
} |
129 |
|
130 |
if (f instanceof View) { |
131 |
MapControl mapControl = ((View)f).getMapControl();
|
132 |
FLayers layers=mapControl.getMapContext().getLayers(); |
133 |
for (int i=0;i<layers.getLayersCount();i++){ |
134 |
if (layers.getLayer(i) instanceof FLyrVect && ((FLyrVect)layers.getLayer(i)).getSource() instanceof VectorialEditableAdapter && layers.getLayer(i).isEditing() && layers.getLayer(i).isActive()){ |
135 |
VectorialEditableAdapter vea=(VectorialEditableAdapter)((FLyrVect)layers.getLayer(i)).getSource(); |
136 |
if (vea==null)return false; |
137 |
return true; |
138 |
} |
139 |
} |
140 |
} |
141 |
return false; |
142 |
} |
143 |
} |