Revision 21299 branches/v2_0_0_prep/applications/appgvSIG/src/com/iver/cit/gvsig/project/documents/layout/commands/DefaultEditableFeatureSource.java
| DefaultEditableFeatureSource.java | ||
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import java.util.ArrayList; |
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import java.util.BitSet; |
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import org.gvsig.fmap.drivers.exceptions.EditionCommandException; |
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import org.gvsig.fmap.drivers.writing.commands.Command; |
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import org.gvsig.fmap.drivers.writing.commands.CommandCollection; |
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import org.gvsig.fmap.drivers.writing.commands.CommandRecord; |
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import org.gvsig.fmap.drivers.writing.commands.MemoryCommandRecord; |
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import org.gvsig.data.commands.AbstractCommand; |
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import org.gvsig.data.commands.Command; |
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import org.gvsig.data.commands.CommandsRecord; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.project.documents.layout.fframes.FFrameGroup; |
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*/ |
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public class DefaultEditableFeatureSource implements EditableFeatureSource {
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private ArrayList<IFFrame> fframes = new ArrayList<IFFrame>(); |
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private CommandRecord cr; |
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private CommandsRecord cr;
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private BitSet invalidates = new BitSet(); |
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private boolean complex = false; |
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private CommandCollection commands = null; |
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private int numAdd = 0; |
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public DefaultEditableFeatureSource() {
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this.cr = new MemoryCommandRecord();
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this.cr = new FrameCommandsRecord();
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} |
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/** |
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*/ |
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public void addFFrame(IFFrame f) {
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int virtualIndex = doAddFFrame(f); |
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Command command=new AddFFrameCommand(this, f, virtualIndex);
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AbstractCommand command=new InsertFrameCommand(this, f, virtualIndex);
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command.setDescription(f.getNameFFrame()); |
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if (complex) {
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commands.add(command); |
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} else {
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cr.pushCommand(command);
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cr.add(command);
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PluginServices.getMainFrame().enableControls(); |
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} |
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} |
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* Undo the last command added. |
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* @throws EditionCommandException |
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*/ |
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public void undo() throws EditionCommandException {
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public void undo() {
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if (moreUndoCommands()) {
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cr.undoCommand();
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cr.undo(); |
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} |
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} |
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|
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* Redo the last command undid. |
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* @throws EditionCommandException |
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*/ |
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public void redo() throws EditionCommandException {
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public void redo() {
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if (moreRedoCommands()) {
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cr.redoCommand();
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cr.redo(); |
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} |
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} |
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|
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} |
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IFFrame frame=getFFrame(index); |
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doRemoveFFrame(index); |
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Command command=new RemoveFFrameCommand(this, index);
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AbstractCommand command=new DeleteFrameCommand(this, index);
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command.setDescription(frame.getNameFFrame()); |
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if (complex) {
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commands.add(command); |
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} else {
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cr.pushCommand(command);
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cr.add(command);
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PluginServices.getMainFrame().enableControls(); |
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} |
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} |
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if (posAnt==-1) |
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return false; |
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int pos = doModifyFFrame(posAnt, fnew); |
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Command command=new ModifyFFrameCommand(this, fnew, posAnt, pos);
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AbstractCommand command=new UpdateFrameCommand(this, fnew, posAnt, pos);
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command.setDescription(fant.getNameFFrame()); |
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if (complex) {
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commands.add(command); |
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} else {
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cr.pushCommand(command);
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cr.add(command);
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PluginServices.getMainFrame().enableControls(); |
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} |
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* |
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* @return CommandRecord. |
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*/ |
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public CommandRecord getCommandRecord() {
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public CommandsRecord getCommandRecord() {
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return cr; |
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} |
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