Revision 24961
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/UndoRedoInfo.java | ||
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| 34 | 34 |
* @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a> |
| 35 | 35 |
*/ |
| 36 | 36 |
public interface UndoRedoInfo {
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public final static int DELETE = 0; |
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public final static int INSERT = 1; |
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public final static int UPDATE = 2; |
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/** |
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* Returns this command description |
| ... | ... | |
| 50 | 54 |
* redone |
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*/ |
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public Date getDate(); |
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/** |
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* Returns the type of action related to data: insertion, deletion or |
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* update. |
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* |
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* @return the type of action related to data: insertion, deletion or update |
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*/ |
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public int getType(); |
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} |
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/AbstractCommand.java | ||
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/* gvSIG. Geographic Information System of the Valencian Government |
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* |
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* Copyright (C) 2007-2008 Infrastructures and Transports Department |
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* of the Valencian Gobernment (CIT) |
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* |
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* This program is free software; you can redistribute it and/or |
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| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
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| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
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| 11 |
* This program is distributed in the hope that it will be useful, |
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| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
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| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
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| 19 |
* MA 02110-1301, USA. |
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* |
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*/ |
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| 22 |
|
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/* |
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* AUTHORS (In addition to CIT): |
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| 25 |
* 2008 {DiSiD Technologies} {{Task}}
|
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*/ |
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package org.gvsig.tools.undo.command; |
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|
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import java.text.DateFormat; |
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import java.util.Date; |
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|
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/** |
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* Base implementation for Commands. |
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* |
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* @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a> |
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*/ |
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public abstract class AbstractCommand implements Command {
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private Date date; |
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private String description; |
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/** |
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* Creates a new AbstractCommand. |
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* |
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* @param description |
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* of the command |
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*/ |
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public AbstractCommand() {
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updateDate(); |
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} |
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|
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/** |
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* Creates a new AbstractCommand. |
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* |
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* @param description |
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* of the command |
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*/ |
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public AbstractCommand(String description) {
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this.description = description; |
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updateDate(); |
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} |
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public Date getDate() {
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return date; |
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} |
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public String getDescription() {
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return description; |
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} |
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protected void updateDate() {
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date = new Date(); |
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} |
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public String toString() {
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DateFormat format = DateFormat.getDateTimeInstance(); |
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return "Command: ".concat(getDescription()).concat(", date: ").concat(
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format.format(getDate())); |
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} |
|
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} |
|
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/CompoundCommand.java | ||
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| 1 |
package org.gvsig.tools.undo.command; |
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import java.util.ArrayList; |
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import java.util.List; |
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import org.gvsig.tools.undo.RedoException; |
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import org.gvsig.tools.undo.UndoException; |
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public class CompoundCommand extends AbstractCommand {
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private List commands = new ArrayList(); |
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public CompoundCommand(String description) {
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super(description); |
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} |
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public boolean isEmpty() {
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return commands.size() == 0; |
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} |
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public void undo() throws UndoException {
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for (int i = commands.size() - 1; i >= 0; i--) {
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((AbstractCommand) commands.get(i)).undo(); |
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} |
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} |
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public void redo() throws RedoException {
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for (int i = 0; i < commands.size(); i++) {
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((AbstractCommand) commands.get(i)).redo(); |
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} |
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} |
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public void add(Command c) {
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commands.add(c); |
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} |
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} |
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| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/DefaultUndoRedoCommandStack.java | ||
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package org.gvsig.tools.undo.command; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.Stack; |
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import org.gvsig.tools.observer.Observer; |
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import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
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import org.gvsig.tools.undo.RedoException; |
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import org.gvsig.tools.undo.UndoException; |
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/** |
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* Clase en memoria para registrar y gestionar los comandos que vamos |
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* realizando. La forma en que ha sido implementada esta clase, en vez de una |
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* ?nica lista para albergar los comandos de deshacer(undos) y los de |
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* rehacer(redos), se ha optado por dos pilas una para deshacer(undos) y otra |
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* para rehacer(redos), de esta forma : Cuando se a?ade un nuevo comando, se |
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* inserta este a la pila de deshacer(undos) y se borra de la de rehacer(redos). |
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* Si se realiza un deshacer se desapila este comando de la pila deshacer(undos) |
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* y se apila en la de rehacer(redos). Y de la misma forma cuando se realiza un |
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* rehacer se desapila este comando de la pila de rehacer(redos) y pasa a la de |
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* deshacer(undos). |
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* |
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* @author Vicente Caballero Navarro |
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*/ |
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public class DefaultUndoRedoCommandStack implements UndoRedoCommandStack {
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private Stack undos = new Stack(); |
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private Stack redos = new Stack(); |
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private boolean refresh = true; |
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private int undosCount = 0; |
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private DelegateWeakReferencingObservable delegateObservable = new DelegateWeakReferencingObservable( |
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this); |
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private boolean complex = false; |
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private CompoundCommand collection = null; |
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public void add(Command command) {
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if (complex) {
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collection.add(command); |
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} else {
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undos.add(command); |
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redos.clear(); |
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refresh = true; |
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delegateObservable.notifyObservers(new DefaultCommandNotification( |
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command, CommandNotification.ADD)); |
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} |
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} |
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public void undo() throws UndoException {
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AbstractCommand command = (AbstractCommand) undos.pop(); |
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command.undo(); |
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redos.add(command); |
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delegateObservable.notifyObservers(new DefaultCommandNotification( |
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command, CommandNotification.UNDO)); |
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} |
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public void redo() throws RedoException {
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AbstractCommand command = (AbstractCommand) redos.pop(); |
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command.redo(); |
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undos.add(command); |
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delegateObservable.notifyObservers(new DefaultCommandNotification( |
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command, CommandNotification.REDO)); |
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} |
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public boolean canRedo() {
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// TODO Implement |
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throw new UnsupportedOperationException("Not Implemented");
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} |
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public boolean canUndo() {
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// TODO Implement |
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throw new UnsupportedOperationException("Not Implemented");
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} |
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public void redo(int commands) throws RedoException {
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// TODO Implement |
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throw new UnsupportedOperationException("Not Implemented");
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} |
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public void undo(int commands) throws UndoException {
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// TODO Implement |
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throw new UnsupportedOperationException("Not Implemented");
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} |
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public boolean moreUndoCommands() {
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return (!undos.isEmpty()); |
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} |
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public boolean moreRedoCommands() {
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return (!redos.isEmpty()); |
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} |
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public List getUndoInfos() {
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Stack clonedUndos = (Stack) undos.clone(); |
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ArrayList commands = new ArrayList(); |
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while (!clonedUndos.isEmpty()) {
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commands.add(clonedUndos.pop()); |
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} |
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return commands; |
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} |
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public List getRedoInfos() {
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Stack clonedRedos = (Stack) redos.clone(); |
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ArrayList commands = new ArrayList(); |
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while (!clonedRedos.isEmpty()) {
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commands.add(clonedRedos.pop()); |
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} |
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return commands; |
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} |
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// public int getPointer(){
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// if (refresh){
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// undosCount=undos.size()-1; |
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// } |
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// return undosCount; |
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// } |
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// |
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// public void setPointer(int newpos) throws DataException {
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// int pos=getPointer(); |
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// if (newpos>pos){
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// for (int i=pos;i<newpos;i++){
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// redo(); |
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// System.out.println("redos = "+i);
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// } |
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// }else if (pos>newpos){
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// for (int i=pos-1;i>=newpos;i--){
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// undo(); |
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// System.out.println("undos = "+i);
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// } |
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// } |
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// } |
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public int size() {
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return undos.size() + redos.size(); |
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} |
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public void clear() {
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redos.clear(); |
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undos.clear(); |
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} |
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public Command getNextUndoCommand() {
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return (Command) undos.peek(); |
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} |
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public Command getNextRedoCommand() {
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return (Command) redos.peek(); |
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} |
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public void addObserver(Observer o) {
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delegateObservable.addObserver(o); |
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} |
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public void deleteObserver(Observer o) {
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delegateObservable.deleteObserver(o); |
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} |
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public void deleteObservers() {
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delegateObservable.deleteObservers(); |
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} |
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public void endComplex() {
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if (collection.isEmpty()) {
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complex = false; |
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return; |
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} |
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complex = false; |
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undos.add(collection); |
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redos.clear(); |
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refresh = true; |
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delegateObservable.notifyObservers(new DefaultCommandNotification( |
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collection, CommandNotification.ADD)); |
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} |
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public void startComplex(String description) {
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collection = new CompoundCommand(description); |
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complex = true; |
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} |
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} |
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| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/DefaultCommandNotification.java | ||
|---|---|---|
| 1 |
package org.gvsig.tools.undo.command; |
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public class DefaultCommandNotification implements CommandNotification {
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private Command command; |
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private String type; |
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public DefaultCommandNotification(Command command, String type) {
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this.command=command; |
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this.type=type; |
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} |
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public Command getCommand() {
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return this.command; |
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} |
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public String getType() {
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return this.type; |
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} |
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} |
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| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/impl/AbstractCommand.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Gobernment (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
|
|
| 23 |
/* |
|
| 24 |
* AUTHORS (In addition to CIT): |
|
| 25 |
* 2008 {DiSiD Technologies} {{Task}}
|
|
| 26 |
*/ |
|
| 27 |
package org.gvsig.tools.undo.command.impl; |
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| 28 |
|
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| 29 |
import java.text.DateFormat; |
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| 30 |
import java.util.Date; |
|
| 31 |
|
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| 32 |
import org.gvsig.tools.undo.command.Command; |
|
| 33 |
|
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| 34 |
/** |
|
| 35 |
* Base implementation for Commands. |
|
| 36 |
* |
|
| 37 |
* @author <a href="mailto:cordin@disid.com">C?sar Ordi?ana</a> |
|
| 38 |
*/ |
|
| 39 |
public abstract class AbstractCommand implements Command {
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| 40 |
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| 41 |
private Date date; |
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| 42 |
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| 43 |
private String description; |
|
| 44 |
|
|
| 45 |
/** |
|
| 46 |
* Creates a new AbstractCommand. |
|
| 47 |
* |
|
| 48 |
* @param description |
|
| 49 |
* of the command |
|
| 50 |
*/ |
|
| 51 |
public AbstractCommand(String description) {
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| 52 |
this.description = description; |
|
| 53 |
updateDate(); |
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| 54 |
} |
|
| 55 |
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| 56 |
public Date getDate() {
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| 57 |
return date; |
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| 58 |
} |
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| 59 |
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| 60 |
public String getDescription() {
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| 61 |
return description; |
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| 62 |
} |
|
| 63 |
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| 64 |
protected void updateDate() {
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| 65 |
date = new Date(); |
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| 66 |
} |
|
| 67 |
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| 68 |
public String toString() {
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| 69 |
DateFormat format = DateFormat.getDateTimeInstance(); |
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| 70 |
return "Command: ".concat(getDescription()).concat(", date: ").concat(
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| 71 |
format.format(getDate())); |
|
| 72 |
} |
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| 73 |
} |
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| 0 | 74 | |
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/impl/CompoundCommand.java | ||
|---|---|---|
| 1 |
package org.gvsig.tools.undo.command.impl; |
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| 2 |
|
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| 3 |
import java.util.ArrayList; |
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| 4 |
import java.util.List; |
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| 5 |
|
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| 6 |
import org.gvsig.tools.undo.RedoException; |
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| 7 |
import org.gvsig.tools.undo.UndoException; |
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| 8 |
import org.gvsig.tools.undo.command.Command; |
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| 9 |
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| 10 |
public class CompoundCommand extends AbstractCommand {
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| 11 |
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| 12 |
private List commands = new ArrayList(); |
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| 13 |
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| 14 |
public CompoundCommand(String description) {
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| 15 |
super(description); |
|
| 16 |
} |
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| 17 |
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| 18 |
public boolean isEmpty() {
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| 19 |
return commands.size() == 0; |
|
| 20 |
} |
|
| 21 |
|
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| 22 |
public void undo() throws UndoException {
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|
| 23 |
for (int i = commands.size() - 1; i >= 0; i--) {
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|
| 24 |
((AbstractCommand) commands.get(i)).undo(); |
|
| 25 |
} |
|
| 26 |
} |
|
| 27 |
|
|
| 28 |
public void redo() throws RedoException {
|
|
| 29 |
for (int i = 0; i < commands.size(); i++) {
|
|
| 30 |
((AbstractCommand) commands.get(i)).redo(); |
|
| 31 |
} |
|
| 32 |
} |
|
| 33 |
|
|
| 34 |
public void add(Command c) {
|
|
| 35 |
commands.add(c); |
|
| 36 |
} |
|
| 37 |
|
|
| 38 |
public int getType() {
|
|
| 39 |
if (isEmpty()) {
|
|
| 40 |
return UPDATE; |
|
| 41 |
} else {
|
|
| 42 |
return ((Command) commands.get(0)).getType(); |
|
| 43 |
} |
|
| 44 |
} |
|
| 45 |
} |
|
| 0 | 46 | |
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/impl/DefaultUndoRedoCommandStack.java | ||
|---|---|---|
| 1 |
package org.gvsig.tools.undo.command.impl; |
|
| 2 |
|
|
| 3 |
import java.util.ArrayList; |
|
| 4 |
import java.util.List; |
|
| 5 |
import java.util.Stack; |
|
| 6 |
|
|
| 7 |
import org.gvsig.tools.observer.Observer; |
|
| 8 |
import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
|
| 9 |
import org.gvsig.tools.undo.RedoException; |
|
| 10 |
import org.gvsig.tools.undo.UndoException; |
|
| 11 |
import org.gvsig.tools.undo.command.Command; |
|
| 12 |
import org.gvsig.tools.undo.command.CommandNotification; |
|
| 13 |
import org.gvsig.tools.undo.command.UndoRedoCommandStack; |
|
| 14 |
|
|
| 15 |
/** |
|
| 16 |
* Clase en memoria para registrar y gestionar los comandos que vamos |
|
| 17 |
* realizando. La forma en que ha sido implementada esta clase, en vez de una |
|
| 18 |
* ?nica lista para albergar los comandos de deshacer(undos) y los de |
|
| 19 |
* rehacer(redos), se ha optado por dos pilas una para deshacer(undos) y otra |
|
| 20 |
* para rehacer(redos), de esta forma : Cuando se a?ade un nuevo comando, se |
|
| 21 |
* inserta este a la pila de deshacer(undos) y se borra de la de rehacer(redos). |
|
| 22 |
* Si se realiza un deshacer se desapila este comando de la pila deshacer(undos) |
|
| 23 |
* y se apila en la de rehacer(redos). Y de la misma forma cuando se realiza un |
|
| 24 |
* rehacer se desapila este comando de la pila de rehacer(redos) y pasa a la de |
|
| 25 |
* deshacer(undos). |
|
| 26 |
* |
|
| 27 |
* @author Vicente Caballero Navarro |
|
| 28 |
*/ |
|
| 29 |
public class DefaultUndoRedoCommandStack implements UndoRedoCommandStack {
|
|
| 30 |
private Stack undos = new Stack(); |
|
| 31 |
private Stack redos = new Stack(); |
|
| 32 |
private DelegateWeakReferencingObservable delegateObservable = new DelegateWeakReferencingObservable( |
|
| 33 |
this); |
|
| 34 |
private boolean complex = false; |
|
| 35 |
private CompoundCommand collection = null; |
|
| 36 |
|
|
| 37 |
public void add(Command command) {
|
|
| 38 |
if (complex) {
|
|
| 39 |
collection.add(command); |
|
| 40 |
} else {
|
|
| 41 |
undos.add(command); |
|
| 42 |
redos.clear(); |
|
| 43 |
delegateObservable.notifyObservers(new DefaultCommandNotification( |
|
| 44 |
command, CommandNotification.ADD)); |
|
| 45 |
} |
|
| 46 |
} |
|
| 47 |
|
|
| 48 |
public void undo() throws UndoException {
|
|
| 49 |
AbstractCommand command = (AbstractCommand) undos.pop(); |
|
| 50 |
command.undo(); |
|
| 51 |
redos.add(command); |
|
| 52 |
delegateObservable.notifyObservers(new DefaultCommandNotification( |
|
| 53 |
command, CommandNotification.UNDO)); |
|
| 54 |
} |
|
| 55 |
|
|
| 56 |
public void redo() throws RedoException {
|
|
| 57 |
AbstractCommand command = (AbstractCommand) redos.pop(); |
|
| 58 |
command.redo(); |
|
| 59 |
undos.add(command); |
|
| 60 |
delegateObservable.notifyObservers(new DefaultCommandNotification( |
|
| 61 |
command, CommandNotification.REDO)); |
|
| 62 |
} |
|
| 63 |
|
|
| 64 |
public void redo(int commands) throws RedoException {
|
|
| 65 |
for (int i = 0; i < commands; i++) {
|
|
| 66 |
redo(); |
|
| 67 |
} |
|
| 68 |
} |
|
| 69 |
|
|
| 70 |
public void undo(int commands) throws UndoException {
|
|
| 71 |
for (int i = 0; i < commands; i++) {
|
|
| 72 |
undo(); |
|
| 73 |
} |
|
| 74 |
} |
|
| 75 |
|
|
| 76 |
public boolean canUndo() {
|
|
| 77 |
return (!undos.isEmpty()); |
|
| 78 |
} |
|
| 79 |
|
|
| 80 |
public boolean canRedo() {
|
|
| 81 |
return (!redos.isEmpty()); |
|
| 82 |
} |
|
| 83 |
|
|
| 84 |
public List getUndoInfos() {
|
|
| 85 |
Stack clonedUndos = (Stack) undos.clone(); |
|
| 86 |
|
|
| 87 |
ArrayList commands = new ArrayList(); |
|
| 88 |
while (!clonedUndos.isEmpty()) {
|
|
| 89 |
commands.add(clonedUndos.pop()); |
|
| 90 |
} |
|
| 91 |
|
|
| 92 |
return commands; |
|
| 93 |
} |
|
| 94 |
|
|
| 95 |
public List getRedoInfos() {
|
|
| 96 |
Stack clonedRedos = (Stack) redos.clone(); |
|
| 97 |
|
|
| 98 |
ArrayList commands = new ArrayList(); |
|
| 99 |
while (!clonedRedos.isEmpty()) {
|
|
| 100 |
commands.add(clonedRedos.pop()); |
|
| 101 |
} |
|
| 102 |
return commands; |
|
| 103 |
} |
|
| 104 |
|
|
| 105 |
public int size() {
|
|
| 106 |
return undos.size() + redos.size(); |
|
| 107 |
} |
|
| 108 |
|
|
| 109 |
public void clear() {
|
|
| 110 |
redos.clear(); |
|
| 111 |
undos.clear(); |
|
| 112 |
} |
|
| 113 |
|
|
| 114 |
public Command getNextUndoCommand() {
|
|
| 115 |
return (Command) undos.peek(); |
|
| 116 |
} |
|
| 117 |
|
|
| 118 |
public Command getNextRedoCommand() {
|
|
| 119 |
return (Command) redos.peek(); |
|
| 120 |
} |
|
| 121 |
|
|
| 122 |
public void addObserver(Observer o) {
|
|
| 123 |
delegateObservable.addObserver(o); |
|
| 124 |
|
|
| 125 |
} |
|
| 126 |
|
|
| 127 |
public void deleteObserver(Observer o) {
|
|
| 128 |
delegateObservable.deleteObserver(o); |
|
| 129 |
} |
|
| 130 |
|
|
| 131 |
public void deleteObservers() {
|
|
| 132 |
delegateObservable.deleteObservers(); |
|
| 133 |
} |
|
| 134 |
|
|
| 135 |
public void endComplex() {
|
|
| 136 |
if (collection.isEmpty()) {
|
|
| 137 |
complex = false; |
|
| 138 |
return; |
|
| 139 |
} |
|
| 140 |
complex = false; |
|
| 141 |
undos.add(collection); |
|
| 142 |
redos.clear(); |
|
| 143 |
delegateObservable.notifyObservers(new DefaultCommandNotification( |
|
| 144 |
collection, CommandNotification.ADD)); |
|
| 145 |
|
|
| 146 |
} |
|
| 147 |
|
|
| 148 |
public void startComplex(String description) {
|
|
| 149 |
collection = new CompoundCommand(description); |
|
| 150 |
complex = true; |
|
| 151 |
} |
|
| 152 |
|
|
| 153 |
} |
|
| 0 | 154 | |
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/impl/DefaultCommandNotification.java | ||
|---|---|---|
| 1 |
package org.gvsig.tools.undo.command.impl; |
|
| 2 |
|
|
| 3 |
import org.gvsig.tools.undo.command.Command; |
|
| 4 |
import org.gvsig.tools.undo.command.CommandNotification; |
|
| 5 |
|
|
| 6 |
public class DefaultCommandNotification implements CommandNotification {
|
|
| 7 |
private Command command; |
|
| 8 |
private String type; |
|
| 9 |
|
|
| 10 |
public DefaultCommandNotification(Command command, String type) {
|
|
| 11 |
this.command=command; |
|
| 12 |
this.type=type; |
|
| 13 |
} |
|
| 14 |
|
|
| 15 |
public Command getCommand() {
|
|
| 16 |
return this.command; |
|
| 17 |
} |
|
| 18 |
|
|
| 19 |
public String getType() {
|
|
| 20 |
return this.type; |
|
| 21 |
} |
|
| 22 |
} |
|
| 0 | 23 | |
| branches/v2_0_0_prep/libraries/libTools/src/org/gvsig/tools/undo/command/UndoRedoCommandStack.java | ||
|---|---|---|
| 37 | 37 |
|
| 38 | 38 |
public void add(Command command); |
| 39 | 39 |
|
| 40 |
public boolean moreUndoCommands(); |
|
| 41 |
|
|
| 42 |
public boolean moreRedoCommands(); |
|
| 43 |
|
|
| 44 | 40 |
public int size(); |
| 45 | 41 |
|
| 46 | 42 |
public void clear(); |
| branches/v2_0_0_prep/libraries/libFMap_dal/src/org/gvsig/fmap/dal/feature/FeatureStore.java | ||
|---|---|---|
| 12 | 12 |
import org.gvsig.fmap.geom.Geometry; |
| 13 | 13 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| 14 | 14 |
import org.gvsig.tools.observer.Observer; |
| 15 |
import org.gvsig.tools.undo.command.UndoRedoCommandStack;
|
|
| 15 |
import org.gvsig.tools.undo.UndoRedoStack;
|
|
| 16 | 16 |
|
| 17 | 17 |
/** |
| 18 | 18 |
* <p> |
| ... | ... | |
| 36 | 36 |
* </ul> |
| 37 | 37 |
* |
| 38 | 38 |
*/ |
| 39 |
public interface FeatureStore extends DataStore {
|
|
| 39 |
public interface FeatureStore extends DataStore, UndoRedoStack {
|
|
| 40 | 40 |
|
| 41 | 41 |
/** Indicates that this store is in query mode */ |
| 42 | 42 |
final static int MODE_QUERY = 0; |
| ... | ... | |
| 302 | 302 |
public void insert(EditableFeature feature) throws DataException; |
| 303 | 303 |
|
| 304 | 304 |
/** |
| 305 |
* Undoes the last command executed on the store |
|
| 306 |
* |
|
| 307 |
* @throws DataException |
|
| 308 |
*/ |
|
| 309 |
public void undo() throws DataException; |
|
| 310 |
|
|
| 311 |
/** |
|
| 312 |
* Re-does the last undone command. |
|
| 313 |
* |
|
| 314 |
* @throws DataException |
|
| 315 |
*/ |
|
| 316 |
public void redo() throws DataException; |
|
| 317 |
|
|
| 318 |
/** |
|
| 319 |
* Returns the store command record. |
|
| 320 |
* |
|
| 321 |
* @return |
|
| 322 |
* store's {@link CommandsRecord}
|
|
| 323 |
* |
|
| 324 |
* @throws DataException |
|
| 325 |
*/ |
|
| 326 |
public UndoRedoCommandStack getCommandsRecord() throws DataException; |
|
| 327 |
|
|
| 328 |
/** |
|
| 329 | 305 |
* Creates a new feature using the default feature type and |
| 330 | 306 |
* returns it as an {@link EditableFeature}
|
| 331 | 307 |
* |
| branches/v2_0_0_prep/libraries/libFMap_dal/src/org/gvsig/fmap/dal/feature/impl/DefaultFeatureStore.java | ||
|---|---|---|
| 1 | 1 |
package org.gvsig.fmap.dal.feature.impl; |
| 2 | 2 |
|
| 3 |
import java.util.ArrayList; |
|
| 4 |
import java.util.Collections; |
|
| 5 |
import java.util.Iterator; |
|
| 6 |
import java.util.List; |
|
| 3 |
import java.util.*; |
|
| 7 | 4 |
|
| 8 |
import org.gvsig.fmap.dal.DALLocator; |
|
| 9 |
import org.gvsig.fmap.dal.DataManager; |
|
| 10 |
import org.gvsig.fmap.dal.DataQuery; |
|
| 11 |
import org.gvsig.fmap.dal.DataServerExplorer; |
|
| 12 |
import org.gvsig.fmap.dal.DataSet; |
|
| 13 |
import org.gvsig.fmap.dal.DataStoreNotification; |
|
| 14 |
import org.gvsig.fmap.dal.DataStoreParameters; |
|
| 15 |
import org.gvsig.fmap.dal.exception.CloseException; |
|
| 16 |
import org.gvsig.fmap.dal.exception.DataException; |
|
| 17 |
import org.gvsig.fmap.dal.exception.InitializeException; |
|
| 18 |
import org.gvsig.fmap.dal.exception.OpenException; |
|
| 19 |
import org.gvsig.fmap.dal.exception.ProviderNotRegisteredException; |
|
| 20 |
import org.gvsig.fmap.dal.exception.ReadException; |
|
| 21 |
import org.gvsig.fmap.dal.feature.EditableFeature; |
|
| 22 |
import org.gvsig.fmap.dal.feature.EditableFeatureType; |
|
| 23 |
import org.gvsig.fmap.dal.feature.Feature; |
|
| 24 |
import org.gvsig.fmap.dal.feature.FeatureIndex; |
|
| 25 |
import org.gvsig.fmap.dal.feature.FeatureIndexes; |
|
| 26 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
|
| 27 |
import org.gvsig.fmap.dal.feature.FeatureReference; |
|
| 28 |
import org.gvsig.fmap.dal.feature.FeatureSelection; |
|
| 29 |
import org.gvsig.fmap.dal.feature.FeatureSet; |
|
| 30 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
| 31 |
import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
|
| 32 |
import org.gvsig.fmap.dal.feature.FeatureStoreTransforms; |
|
| 33 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
| 34 |
import org.gvsig.fmap.dal.feature.NewFeatureStoreParameters; |
|
| 35 |
import org.gvsig.fmap.dal.feature.exception.AlreadyEditingException; |
|
| 36 |
import org.gvsig.fmap.dal.feature.exception.ConcurrentDataModificationException; |
|
| 37 |
import org.gvsig.fmap.dal.feature.exception.CreateFeatureException; |
|
| 38 |
import org.gvsig.fmap.dal.feature.exception.DataExportException; |
|
| 39 |
import org.gvsig.fmap.dal.feature.exception.FeatureIndexException; |
|
| 40 |
import org.gvsig.fmap.dal.feature.exception.FinishEditingException; |
|
| 41 |
import org.gvsig.fmap.dal.feature.exception.GetFeatureTypeException; |
|
| 42 |
import org.gvsig.fmap.dal.feature.exception.IllegalFeatureException; |
|
| 43 |
import org.gvsig.fmap.dal.feature.exception.IllegalFeatureTypeException; |
|
| 44 |
import org.gvsig.fmap.dal.feature.exception.NeedEditingModeException; |
|
| 45 |
import org.gvsig.fmap.dal.feature.exception.NoNewFeatureInsertException; |
|
| 46 |
import org.gvsig.fmap.dal.feature.exception.NullFeatureTypeException; |
|
| 47 |
import org.gvsig.fmap.dal.feature.exception.SelectionNotAllowedException; |
|
| 48 |
import org.gvsig.fmap.dal.feature.exception.StoreCancelEditingException; |
|
| 49 |
import org.gvsig.fmap.dal.feature.exception.StoreDeleteEditableFeatureException; |
|
| 50 |
import org.gvsig.fmap.dal.feature.exception.StoreDeleteFeatureException; |
|
| 51 |
import org.gvsig.fmap.dal.feature.exception.StoreEditException; |
|
| 52 |
import org.gvsig.fmap.dal.feature.exception.StoreInsertFeatureException; |
|
| 53 |
import org.gvsig.fmap.dal.feature.exception.StoreRedoException; |
|
| 54 |
import org.gvsig.fmap.dal.feature.exception.StoreUndoException; |
|
| 55 |
import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureException; |
|
| 56 |
import org.gvsig.fmap.dal.feature.exception.StoreUpdateFeatureTypeException; |
|
| 57 |
import org.gvsig.fmap.dal.feature.exception.ValidateFeaturesException; |
|
| 58 |
import org.gvsig.fmap.dal.feature.exception.WriteNotAllowedException; |
|
| 59 |
import org.gvsig.fmap.dal.feature.impl.commands.AbstractCommandsRecord; |
|
| 60 |
import org.gvsig.fmap.dal.feature.impl.commands.implementation.FeatureCommandsRecord; |
|
| 5 |
import org.gvsig.fmap.dal.*; |
|
| 6 |
import org.gvsig.fmap.dal.exception.*; |
|
| 7 |
import org.gvsig.fmap.dal.feature.*; |
|
| 8 |
import org.gvsig.fmap.dal.feature.exception.*; |
|
| 61 | 9 |
import org.gvsig.fmap.dal.feature.impl.expansionadapter.MemoryExpansionAdapter; |
| 62 | 10 |
import org.gvsig.fmap.dal.feature.impl.featureset.DefaultFeatureSet; |
| 63 |
import org.gvsig.fmap.dal.feature.spi.DefaultFeatureData; |
|
| 64 |
import org.gvsig.fmap.dal.feature.spi.FeatureData; |
|
| 65 |
import org.gvsig.fmap.dal.feature.spi.FeatureLocks; |
|
| 66 |
import org.gvsig.fmap.dal.feature.spi.FeatureReferenceProviderServices; |
|
| 67 |
import org.gvsig.fmap.dal.feature.spi.FeatureStoreProvider; |
|
| 68 |
import org.gvsig.fmap.dal.feature.spi.FeatureStoreProviderServices; |
|
| 11 |
import org.gvsig.fmap.dal.feature.impl.undo.DefaultFeatureCommandsStack; |
|
| 12 |
import org.gvsig.fmap.dal.feature.impl.undo.FeatureCommandsStack; |
|
| 13 |
import org.gvsig.fmap.dal.feature.spi.*; |
|
| 69 | 14 |
import org.gvsig.fmap.dal.feature.spi.index.FeatureIndexProviderServices; |
| 70 | 15 |
import org.gvsig.fmap.dal.impl.DefaultDataManager; |
| 71 | 16 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| ... | ... | |
| 78 | 23 |
import org.gvsig.tools.operations.OperationContext; |
| 79 | 24 |
import org.gvsig.tools.operations.OperationException; |
| 80 | 25 |
import org.gvsig.tools.operations.OperationNotSupportedException; |
| 81 |
import org.gvsig.tools.persistence.AbstractPersistenceManager; |
|
| 82 |
import org.gvsig.tools.persistence.PersistenceException; |
|
| 83 |
import org.gvsig.tools.persistence.PersistenceValueNotFoundException; |
|
| 84 |
import org.gvsig.tools.persistence.PersistentState; |
|
| 26 |
import org.gvsig.tools.persistence.*; |
|
| 27 |
import org.gvsig.tools.undo.RedoException; |
|
| 28 |
import org.gvsig.tools.undo.UndoException; |
|
| 85 | 29 |
import org.gvsig.tools.undo.command.Command; |
| 86 |
import org.gvsig.tools.undo.command.UndoRedoCommandStack; |
|
| 87 | 30 |
import org.slf4j.Logger; |
| 88 | 31 |
import org.slf4j.LoggerFactory; |
| 89 | 32 |
|
| ... | ... | |
| 100 | 43 |
|
| 101 | 44 |
private DelegateWeakReferencingObservable delegateObservable = new DelegateWeakReferencingObservable(this); |
| 102 | 45 |
|
| 103 |
private AbstractCommandsRecord commands;
|
|
| 46 |
private FeatureCommandsStack commands;
|
|
| 104 | 47 |
private FeatureTypeManager featureTypeManager; |
| 105 | 48 |
private FeatureManager featureManager; |
| 106 | 49 |
private SpatialManager spatialManager; |
| ... | ... | |
| 413 | 356 |
return this.provider.isLocksSupported(); |
| 414 | 357 |
} |
| 415 | 358 |
|
| 416 |
|
|
| 417 | 359 |
public FeatureSet getLocks() throws DataException {
|
| 418 | 360 |
if (!this.provider.isLocksSupported()) {
|
| 419 | 361 |
getLogger().warn("Locks not supporteds");
|
| ... | ... | |
| 588 | 530 |
new MemoryExpansionAdapter()); |
| 589 | 531 |
spatialManager = new SpatialManager(); |
| 590 | 532 |
|
| 591 |
commands = new FeatureCommandsRecord(featureManager,
|
|
| 533 |
commands = new DefaultFeatureCommandsStack(featureManager,
|
|
| 592 | 534 |
spatialManager, featureTypeManager); |
| 593 | 535 |
this.mode = MODE_FULLEDIT; |
| 594 | 536 |
hasStrongChanges = false; |
| ... | ... | |
| 729 | 671 |
} |
| 730 | 672 |
} |
| 731 | 673 |
|
| 732 |
synchronized public void redo() throws DataException {
|
|
| 733 |
try {
|
|
| 734 |
checkInEditingMode();
|
|
| 735 |
Command redo = commands.getNextRedoCommand();
|
|
| 736 |
notifyChange(FeatureStoreNotification.BEFORE_REDO, redo);
|
|
| 737 |
newVersionOfUpdate();
|
|
| 738 |
commands.redo();
|
|
| 739 |
hasStrongChanges = true;
|
|
| 740 |
notifyChange(FeatureStoreNotification.AFTER_REDO, redo);
|
|
| 741 |
} catch (Exception e) {
|
|
| 742 |
throw new StoreRedoException(e, this.getName());
|
|
| 743 |
}
|
|
| 674 |
synchronized public void redo() throws RedoException {
|
|
| 675 |
Command redo = commands.getNextRedoCommand();
|
|
| 676 |
try {
|
|
| 677 |
checkInEditingMode();
|
|
| 678 |
} catch (NeedEditingModeException ex) {
|
|
| 679 |
throw new RedoException(redo, ex);
|
|
| 680 |
}
|
|
| 681 |
notifyChange(FeatureStoreNotification.BEFORE_REDO, redo);
|
|
| 682 |
newVersionOfUpdate();
|
|
| 683 |
commands.redo();
|
|
| 684 |
hasStrongChanges = true;
|
|
| 685 |
notifyChange(FeatureStoreNotification.AFTER_REDO, redo);
|
|
| 744 | 686 |
} |
| 745 | 687 |
|
| 746 |
synchronized public void undo() throws DataException {
|
|
| 747 |
try {
|
|
| 748 |
checkInEditingMode();
|
|
| 749 |
Command undo = commands.getNextUndoCommand();
|
|
| 750 |
notifyChange(FeatureStoreNotification.BEFORE_UNDO, undo);
|
|
| 751 |
newVersionOfUpdate();
|
|
| 752 |
commands.undo();
|
|
| 753 |
hasStrongChanges = true;
|
|
| 754 |
notifyChange(FeatureStoreNotification.AFTER_UNDO, undo);
|
|
| 755 |
} catch (Exception e) {
|
|
| 756 |
throw new StoreUndoException(e, this.getName());
|
|
| 757 |
}
|
|
| 688 |
synchronized public void undo() throws UndoException {
|
|
| 689 |
Command undo = commands.getNextUndoCommand();
|
|
| 690 |
try {
|
|
| 691 |
checkInEditingMode();
|
|
| 692 |
} catch (NeedEditingModeException ex) {
|
|
| 693 |
throw new UndoException(undo, ex);
|
|
| 694 |
}
|
|
| 695 |
notifyChange(FeatureStoreNotification.BEFORE_UNDO, undo);
|
|
| 696 |
newVersionOfUpdate();
|
|
| 697 |
commands.undo();
|
|
| 698 |
hasStrongChanges = true;
|
|
| 699 |
notifyChange(FeatureStoreNotification.AFTER_UNDO, undo);
|
|
| 758 | 700 |
} |
| 759 | 701 |
|
| 760 |
synchronized public UndoRedoCommandStack getCommandsRecord() throws DataException {
|
|
| 761 |
checkInEditingMode(); |
|
| 762 |
return commands; |
|
| 763 |
} |
|
| 702 |
public List getRedoInfos() {
|
|
| 703 |
if (isEditing() && commands != null) {
|
|
| 704 |
return commands.getRedoInfos(); |
|
| 705 |
} else {
|
|
| 706 |
return null; |
|
| 707 |
} |
|
| 708 |
} |
|
| 764 | 709 |
|
| 710 |
public List getUndoInfos() {
|
|
| 711 |
if (isEditing() && commands != null) {
|
|
| 712 |
return commands.getUndoInfos(); |
|
| 713 |
} else {
|
|
| 714 |
return null; |
|
| 715 |
} |
|
| 716 |
} |
|
| 717 |
|
|
| 718 |
public synchronized FeatureCommandsStack getCommandsStack() |
|
| 719 |
throws DataException {
|
|
| 720 |
checkInEditingMode(); |
|
| 721 |
return commands; |
|
| 722 |
} |
|
| 723 |
|
|
| 765 | 724 |
synchronized public void cancelEditing() throws DataException {
|
| 766 | 725 |
try {
|
| 767 | 726 |
checkInEditingMode(); |
| ... | ... | |
| 1173 | 1132 |
public FeatureStoreTransforms getTransforms() {
|
| 1174 | 1133 |
return this.transforms; |
| 1175 | 1134 |
} |
| 1176 |
|
|
| 1135 |
|
|
| 1177 | 1136 |
public FeatureQuery createFeatureQuery() {
|
| 1178 |
return new FeatureQuery();
|
|
| 1179 |
}
|
|
| 1137 |
return new FeatureQuery();
|
|
| 1138 |
}
|
|
| 1180 | 1139 |
|
| 1181 |
} |
|
| 1140 |
public boolean canRedo() {
|
|
| 1141 |
return commands.canRedo(); |
|
| 1142 |
} |
|
| 1143 |
|
|
| 1144 |
public boolean canUndo() {
|
|
| 1145 |
return commands.canUndo(); |
|
| 1146 |
} |
|
| 1147 |
|
|
| 1148 |
public void redo(int num) throws RedoException {
|
|
| 1149 |
commands.redo(num); |
|
| 1150 |
} |
|
| 1151 |
|
|
| 1152 |
public void undo(int num) throws UndoException {
|
|
| 1153 |
commands.undo(num); |
|
| 1154 |
} |
|
| 1155 |
} |
|
| branches/v2_0_0_prep/libraries/libFMap_dal/src/org/gvsig/fmap/dal/feature/impl/commands/AbstractCommandsRecord.java | ||
|---|---|---|
| 1 |
package org.gvsig.fmap.dal.feature.impl.commands; |
|
| 2 |
|
|
| 3 |
import java.util.ArrayList; |
|
| 4 |
import java.util.List; |
|
| 5 |
import java.util.Stack; |
|
| 6 |
|
|
| 7 |
import org.gvsig.fmap.dal.exception.DataException; |
|
| 8 |
import org.gvsig.fmap.dal.feature.FeatureReference; |
|
| 9 |
import org.gvsig.fmap.dal.feature.FeatureReferenceSelection; |
|
| 10 |
import org.gvsig.fmap.dal.feature.impl.DefaultFeatureStore; |
|
| 11 |
import org.gvsig.fmap.dal.feature.impl.commands.implementation.FeatureCommand; |
|
| 12 |
import org.gvsig.tools.observer.Observer; |
|
| 13 |
import org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable; |
|
| 14 |
import org.gvsig.tools.undo.RedoException; |
|
| 15 |
import org.gvsig.tools.undo.UndoException; |
|
| 16 |
import org.gvsig.tools.undo.command.AbstractCommand; |
|
| 17 |
import org.gvsig.tools.undo.command.Command; |
|
| 18 |
import org.gvsig.tools.undo.command.CommandNotification; |
|
| 19 |
import org.gvsig.tools.undo.command.CompoundCommand; |
|
| 20 |
import org.gvsig.tools.undo.command.DefaultCommandNotification; |
|
| 21 |
import org.gvsig.tools.undo.command.UndoRedoCommandStack; |
|
| 22 |
|
|
| 23 |
/** |
|
| 24 |
* Clase en memoria para registrar y gestionar los comandos que vamos |
|
| 25 |
* realizando. La forma en que ha sido implementada esta clase, en vez de una |
|
| 26 |
* ?nica lista para albergar los comandos de deshacer(undos) y los de |
|
| 27 |
* rehacer(redos), se ha optado por dos pilas una para deshacer(undos) y otra |
|
| 28 |
* para rehacer(redos), de esta forma : Cuando se a?ade un nuevo comando, se |
|
| 29 |
* inserta este a la pila de deshacer(undos) y se borra de la de |
|
| 30 |
* rehacer(redos). Si se realiza un deshacer se desapila este comando de la |
|
| 31 |
* pila deshacer(undos) y se apila en la de rehacer(redos). Y de la misma |
|
| 32 |
* forma cuando se realiza un rehacer se desapila este comando de la pila de |
|
| 33 |
* rehacer(redos) y pasa a la de deshacer(undos). |
|
| 34 |
* |
|
| 35 |
* @author Vicente Caballero Navarro |
|
| 36 |
*/ |
|
| 37 |
public abstract class AbstractCommandsRecord implements UndoRedoCommandStack{
|
|
| 38 |
private Stack undos = new Stack(); |
|
| 39 |
private Stack redos = new Stack(); |
|
| 40 |
private boolean refresh=true; |
|
| 41 |
private int undosCount=0; |
|
| 42 |
private DelegateWeakReferencingObservable delegateObservable = new DelegateWeakReferencingObservable(this); |
|
| 43 |
private boolean complex=false; |
|
| 44 |
private CompoundCommand compound=null; |
|
| 45 |
|
|
| 46 |
public void add(Command command){
|
|
| 47 |
if (complex){
|
|
| 48 |
compound.add(command); |
|
| 49 |
}else{
|
|
| 50 |
undos.add(command); |
|
| 51 |
redos.clear(); |
|
| 52 |
refresh=true; |
|
| 53 |
delegateObservable.notifyObservers(new DefaultCommandNotification(command, |
|
| 54 |
CommandNotification.ADD)); |
|
| 55 |
} |
|
| 56 |
} |
|
| 57 |
|
|
| 58 |
public void undo() throws UndoException {
|
|
| 59 |
Command command = (Command) undos.pop(); |
|
| 60 |
command.undo(); |
|
| 61 |
redos.add(command); |
|
| 62 |
delegateObservable.notifyObservers(new DefaultCommandNotification(command, |
|
| 63 |
CommandNotification.UNDO)); |
|
| 64 |
} |
|
| 65 |
|
|
| 66 |
public void redo() throws RedoException {
|
|
| 67 |
AbstractCommand command = (AbstractCommand) redos.pop(); |
|
| 68 |
command.redo(); |
|
| 69 |
undos.add(command); |
|
| 70 |
delegateObservable.notifyObservers(new DefaultCommandNotification(command, |
|
| 71 |
CommandNotification.REDO)); |
|
| 72 |
} |
|
| 73 |
|
|
| 74 |
public boolean moreUndoCommands() {
|
|
| 75 |
return (!undos.isEmpty()); |
|
| 76 |
} |
|
| 77 |
|
|
| 78 |
public boolean moreRedoCommands() {
|
|
| 79 |
return (!redos.isEmpty()); |
|
| 80 |
} |
|
| 81 |
|
|
| 82 |
public List getUndoCommands(){
|
|
| 83 |
Stack clonedUndos=(Stack)undos.clone(); |
|
| 84 |
|
|
| 85 |
ArrayList commands=new ArrayList(); |
|
| 86 |
while (!clonedUndos.isEmpty()){
|
|
| 87 |
commands.add(clonedUndos.pop()); |
|
| 88 |
} |
|
| 89 |
|
|
| 90 |
return commands; |
|
| 91 |
} |
|
| 92 |
|
|
| 93 |
public List getRedoCommands(){
|
|
| 94 |
Stack clonedRedos=(Stack)redos.clone(); |
|
| 95 |
|
|
| 96 |
ArrayList commands=new ArrayList(); |
|
| 97 |
while (!clonedRedos.isEmpty()){
|
|
| 98 |
commands.add(clonedRedos.pop()); |
|
| 99 |
} |
|
| 100 |
return commands; |
|
| 101 |
} |
|
| 102 |
|
|
| 103 |
public int getPointer(){
|
|
| 104 |
if (refresh){
|
|
| 105 |
undosCount=undos.size()-1; |
|
| 106 |
} |
|
| 107 |
return undosCount; |
|
| 108 |
} |
|
| 109 |
|
|
| 110 |
// public void setPointer(int newpos) throws DataException {
|
|
| 111 |
// int pos=getPointer(); |
|
| 112 |
// if (newpos>pos){
|
|
| 113 |
// for (int i=pos;i<newpos;i++){
|
|
| 114 |
// redo(); |
|
| 115 |
// System.out.println("redos = "+i);
|
|
| 116 |
// } |
|
| 117 |
// }else if (pos>newpos){
|
|
| 118 |
// for (int i=pos-1;i>=newpos;i--){
|
|
| 119 |
// undo(); |
|
| 120 |
// System.out.println("undos = "+i);
|
|
| 121 |
// } |
|
| 122 |
// } |
|
| 123 |
// } |
|
| 124 |
|
|
| 125 |
public int size() {
|
|
| 126 |
return undos.size()+redos.size(); |
|
| 127 |
} |
|
| 128 |
|
|
| 129 |
public void clear() {
|
|
| 130 |
redos.clear(); |
|
| 131 |
undos.clear(); |
|
| 132 |
} |
|
| 133 |
|
|
| 134 |
public Command getNextUndoCommand() {
|
|
| 135 |
return (Command)undos.peek(); |
|
| 136 |
} |
|
| 137 |
|
|
| 138 |
public Command getNextRedoCommand() {
|
|
| 139 |
return (Command)redos.peek(); |
|
| 140 |
} |
|
| 141 |
|
|
| 142 |
public void addObserver(Observer o) {
|
|
| 143 |
delegateObservable.addObserver(o); |
|
| 144 |
|
|
| 145 |
} |
|
| 146 |
|
|
| 147 |
public void deleteObserver(Observer o) {
|
|
| 148 |
delegateObservable.deleteObserver(o); |
|
| 149 |
} |
|
| 150 |
|
|
| 151 |
public void deleteObservers() {
|
|
| 152 |
delegateObservable.deleteObservers(); |
|
| 153 |
} |
|
| 154 |
///** |
|
| 155 |
// * @deprecated |
|
| 156 |
// * @return |
|
| 157 |
// */ |
|
| 158 |
// public List getCommandsFeatureDeleted() { // List of Feature
|
|
| 159 |
// Stack clonedUndos=(Stack)undos.clone(); |
|
| 160 |
// |
|
| 161 |
// ArrayList commands=new ArrayList(); |
|
| 162 |
// while (!clonedUndos.isEmpty()){
|
|
| 163 |
// Command command=(Command)clonedUndos.pop(); |
|
| 164 |
// if (command.getType().equals(Command.DELETE) && command instanceof FeatureCommand) {
|
|
| 165 |
// commands.add(command); |
|
| 166 |
// } |
|
| 167 |
// } |
|
| 168 |
// |
|
| 169 |
// return commands; |
|
| 170 |
// } |
|
| 171 |
// /** |
|
| 172 |
// * @deprecated |
|
| 173 |
// * @return |
|
| 174 |
// */ |
|
| 175 |
// public List getCommandsFeatureUpdated() { // List of Feature
|
|
| 176 |
// Stack clonedUndos=(Stack)undos.clone(); |
|
| 177 |
// |
|
| 178 |
// ArrayList commands=new ArrayList(); |
|
| 179 |
// while (!clonedUndos.isEmpty()){
|
|
| 180 |
// Command command=(Command)clonedUndos.pop(); |
|
| 181 |
// if (command.getType().equals(Command.UPDATE) && command instanceof FeatureCommand) {
|
|
| 182 |
// commands.add(command); |
|
| 183 |
// } |
|
| 184 |
// } |
|
| 185 |
// |
|
| 186 |
// return commands; |
|
| 187 |
// } |
|
| 188 |
// /** |
|
| 189 |
// * @deprecated |
|
| 190 |
// * @return |
|
| 191 |
// */ |
|
| 192 |
// public List getCommandsFeatureInserted() { // List of Feature
|
|
| 193 |
// Stack clonedUndos=(Stack)undos.clone(); |
|
| 194 |
// |
|
| 195 |
// ArrayList commands=new ArrayList(); |
|
| 196 |
// while (!clonedUndos.isEmpty()){
|
|
| 197 |
// Command command=(Command)clonedUndos.pop(); |
|
| 198 |
// if (command.getType().equals(Command.INSERT) && command instanceof FeatureCommand) {
|
|
| 199 |
// commands.add(command); |
|
| 200 |
// } |
|
| 201 |
// } |
|
| 202 |
// |
|
| 203 |
// return commands; |
|
| 204 |
// } |
|
| 205 |
|
|
| 206 |
public void endComplex() {
|
|
| 207 |
if (compound.isEmpty()) {
|
|
| 208 |
complex = false; |
|
| 209 |
return; |
|
| 210 |
} |
|
| 211 |
complex=false; |
|
| 212 |
undos.add(compound); |
|
| 213 |
redos.clear(); |
|
| 214 |
refresh=true; |
|
| 215 |
delegateObservable.notifyObservers(new DefaultCommandNotification(compound, |
|
| 216 |
CommandNotification.ADD)); |
|
| 217 |
|
|
| 218 |
} |
|
| 219 |
|
|
| 220 |
public void startComplex(String description) {
|
|
| 221 |
compound=new CompoundCommand(description); |
|
| 222 |
complex=true; |
|
| 223 |
} |
|
| 224 |
|
|
| 225 |
public abstract void delete(Object obj); |
|
| 226 |
|
|
| 227 |
public abstract void insert(Object obj); |
|
| 228 |
|
|
| 229 |
public abstract void update(Object obj, Object oldObj); |
|
| 230 |
|
|
| 231 |
public abstract void select( |
|
| 232 |
FeatureReferenceSelection selection, |
|
| 233 |
FeatureReference reference); |
|
| 234 |
|
|
| 235 |
public abstract void deselect( |
|
| 236 |
FeatureReferenceSelection selection, |
|
| 237 |
FeatureReference reference); |
|
| 238 |
|
|
| 239 |
public abstract void selectAll( |
|
| 240 |
FeatureReferenceSelection selection) |
|
| 241 |
throws DataException; |
|
| 242 |
|
|
| 243 |
public abstract void deselectAll( |
|
| 244 |
FeatureReferenceSelection selection) |
|
| 245 |
throws DataException; |
|
| 246 |
|
|
| 247 |
public abstract void selectionReverse( |
|
| 248 |
FeatureReferenceSelection selection); |
|
| 249 |
|
|
| 250 |
public abstract void selectionSet(DefaultFeatureStore store, |
|
| 251 |
FeatureReferenceSelection oldSelection, |
|
| 252 |
FeatureReferenceSelection newSelection); |
|
| 253 |
} |
|
| branches/v2_0_0_prep/libraries/libFMap_dal/src/org/gvsig/fmap/dal/feature/impl/DefaultFeatureReferenceSelection.java | ||
|---|---|---|
| 37 | 37 |
import org.gvsig.fmap.dal.feature.FeatureReference; |
| 38 | 38 |
import org.gvsig.fmap.dal.feature.FeatureReferenceSelection; |
| 39 | 39 |
import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
| 40 |
import org.gvsig.fmap.dal.feature.impl.commands.AbstractCommandsRecord;
|
|
| 40 |
import org.gvsig.fmap.dal.feature.impl.undo.FeatureCommandsStack;
|
|
| 41 | 41 |
import org.gvsig.tools.exception.BaseException; |
| 42 | 42 |
import org.gvsig.tools.observer.Observable; |
| 43 | 43 |
import org.gvsig.tools.observer.impl.BaseWeakReferencingObservable; |
| ... | ... | |
| 285 | 285 |
* |
| 286 | 286 |
* @return the reference to the commands record |
| 287 | 287 |
*/ |
| 288 |
protected AbstractCommandsRecord getCommands() {
|
|
| 288 |
protected FeatureCommandsStack getCommands() {
|
|
| 289 | 289 |
try {
|
| 290 |
return (AbstractCommandsRecord) getFeatureStore() |
|
| 291 |
.getCommandsRecord(); |
|
| 290 |
return getFeatureStore().getCommandsStack(); |
|
| 292 | 291 |
} catch (DataException e) {
|
| 293 | 292 |
// Ignore |
| 294 | 293 |
return null; |
Also available in: Unified diff