/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenFlexo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.fps.view;
import java.awt.BorderLayout;
import java.awt.event.FocusListener;
import java.util.Observable;
import java.util.Observer;
import java.util.logging.Logger;
import javax.swing.JComponent;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
import org.openflexo.diff.ComputeDiff;
import org.openflexo.diff.merge.DefaultMergedDocumentType;
import org.openflexo.foundation.rm.cg.ContentSource;
import org.openflexo.fps.CVSFile;
import org.openflexo.fps.controller.FPSController;
import org.openflexo.localization.FlexoLocalization;
import org.openflexo.swing.diff.DiffPanel;
import org.openflexo.toolbox.TokenMarkerStyle;
import org.openflexo.xml.diff3.XMLDiff3;
public class MergeCodeDisplayer extends CodeDisplayer {
private static final Logger logger = Logger.getLogger(MergeCodeDisplayer.class.getPackage().getName());
// private MergeCodeDisplayerComponent _component;
public MergeCodeDisplayer(CVSFile cvsFile, FPSController controller) {
super(cvsFile, controller);
}
private boolean editable = true;
public boolean isEditable() {
return editable;
}
public void setEditable(boolean editable) {
this.editable = editable;
_component.setEditable(editable);
}
@Override
public JComponent getComponent() {
return (JComponent) _component;
}
protected interface MergeCodeDisplayerComponent extends CodeDisplayerComponent {
@Override
void update();
}
@Override
protected CodeDisplayerComponent buildComponent() {
if (!getFileFormat().isBinary()) {
if (getCVSFile().getMerge() instanceof XMLDiff3) {
return _component = new XMLStorageResourceDisplayer();
// if(!getCVSFile().getMerge().isResolved()){
// return _component = new XMLStorageResourceMergeCodeDisplayer();
// }else{ //all conflict are resolved... so we display a diff between current and furure
// return _component = new XMLStorageResourceMergeResultDisplayer();
// }
} else {
return _component = new ASCIIFileMergeCodeDisplayer();
}
} else {
return super.buildComponent();
}
}
@Override
public void update() {
if (_component != null) {
_component.update();
}
}
protected class XMLStorageResourceMergeResultDisplayer extends JPanel implements MergeCodeDisplayerComponent, Observer {
private DiffPanel _editor;
protected XMLStorageResourceMergeResultDisplayer() {
super(new BorderLayout());
setName("XML");
update();
}
@Override
public void setEditedContent(CVSFile file) {
// Not editable anyway
}
@Override
public String getEditedContent() {
// Interface: this component is not supposed to be editable
return null;
}
@Override
public void update() {
removeAll();
_editor = new DiffPanel(ComputeDiff.diff(getCVSFile().getMerge().getLeftSource(), getCVSFile().getMerge().getMergedSource()),
false);
add(_editor, BorderLayout.CENTER);
revalidate();
}
public void delete() {
getCVSFile().getMerge().deleteObserver(this);
}
@Override
public void update(Observable o, Object arg) {
logger.info("update() received in ASCIIFileMergeCodeDisplayer for MergeRecomputed");
}
protected TokenMarkerStyle getTokenMarkerStyle() {
return DefaultMergedDocumentType.getMergedDocumentType(getFileFormat()).getStyle();
}
public void setContentSource(ContentSource aContentSource) {
// Interface
}
@Override
public void addToFocusListener(FocusListener aFocusListener) {
}
@Override
public void setEditable(boolean isEditable) {
}
}
protected class ASCIIFileMergeCodeDisplayer extends JPanel implements MergeCodeDisplayerComponent, Observer {
private CVSMergeEditor _editor;
protected ASCIIFileMergeCodeDisplayer() {
super(new BorderLayout());
update();
}
@Override
public void setEditedContent(CVSFile file) {
// Not editable anyway
}
@Override
public String getEditedContent() {
// Interface: this component is not supposed to be editable
return null;
}
@Override
public void update() {
removeAll();
_editor = new CVSMergeEditor(getCVSFile().getMerge(), getTokenMarkerStyle(),
FlexoLocalization.localizedForKey("content_on_disk") + " (" + FlexoLocalization.localizedForKey("based_on_revision")
+ " " + getCVSFile().getRevision() + ")", FlexoLocalization.localizedForKey("content_on_repository") + " ("
+ FlexoLocalization.localizedForKey("revision") + " " + getCVSFile().getRepositoryRevision() + ")",
FlexoLocalization.localizedForKey("merged_file_(will_be_written_on_disk)"),
FlexoLocalization.localizedForKey("no_structural_changes"));
add(_editor, BorderLayout.CENTER);
revalidate();
}
public void delete() {
getCVSFile().getMerge().deleteObserver(this);
}
@Override
public void update(Observable o, Object arg) {
logger.info("update() received in ASCIIFileMergeCodeDisplayer for MergeRecomputed");
}
protected TokenMarkerStyle getTokenMarkerStyle() {
return DefaultMergedDocumentType.getMergedDocumentType(getFileFormat()).getStyle();
}
public void setContentSource(ContentSource aContentSource) {
// Interface
}
@Override
public void addToFocusListener(FocusListener aFocusListener) {
_editor.addToFocusListener(aFocusListener);
}
@Override
public void setEditable(boolean isEditable) {
_editor.setEditable(isEditable);
}
}
protected class XMLStorageResourceDisplayer extends JTabbedPane implements MergeCodeDisplayerComponent, Observer {
private final XMLStorageResourceMergeCodeDisplayer _mergeCode;
private final XMLStorageResourceMergeResultDisplayer _mergeResult;
public XMLStorageResourceDisplayer() {
super();
_mergeCode = new XMLStorageResourceMergeCodeDisplayer();
_mergeResult = new XMLStorageResourceMergeResultDisplayer();
add(_mergeCode);
add(_mergeResult);
}
@Override
public void addToFocusListener(FocusListener focusListener) {
_mergeCode.addToFocusListener(focusListener);
_mergeResult.addToFocusListener(focusListener);
}
@Override
public String getEditedContent() {
// TODO Auto-generated method stub
return null;
}
@Override
public void setEditable(boolean isEditable) {
// TODO Auto-generated method stub
}
@Override
public void setEditedContent(CVSFile file) {
// TODO Auto-generated method stub
}
@Override
public void update(Observable arg0, Object arg1) {
_mergeCode.update(arg0, arg1);
_mergeResult.update(arg0, arg1);
}
@Override
public void update() {
_mergeCode.update();
_mergeResult.update();
}
}
protected class XMLStorageResourceMergeCodeDisplayer extends JPanel implements MergeCodeDisplayerComponent, Observer {
private XMLDiff3MergeEditor _editor;
protected XMLStorageResourceMergeCodeDisplayer() {
super(new BorderLayout());
setName("Conflicts");
update();
}
@Override
public void setEditedContent(CVSFile file) {
// Not editable anyway
}
@Override
public String getEditedContent() {
// Interface: this component is not supposed to be editable
return null;
}
@Override
public void update() {
removeAll();
_editor = new XMLDiff3MergeEditor((XMLDiff3) getCVSFile().getMerge(), FlexoLocalization.localizedForKey("content_on_disk")
+ " (" + FlexoLocalization.localizedForKey("based_on_revision") + " " + getCVSFile().getRevision() + ")",
FlexoLocalization.localizedForKey("content_on_repository") + " (" + FlexoLocalization.localizedForKey("revision") + " "
+ getCVSFile().getRepositoryRevision() + ")",
FlexoLocalization.localizedForKey("merged_file_(will_be_written_on_disk)"),
FlexoLocalization.localizedForKey("no_structural_changes"));
add(_editor, BorderLayout.CENTER);
revalidate();
}
public void delete() {
getCVSFile().getMerge().deleteObserver(this);
}
@Override
public void update(Observable o, Object arg) {
logger.info("update() received in ASCIIFileMergeCodeDisplayer for MergeRecomputed");
}
protected TokenMarkerStyle getTokenMarkerStyle() {
return DefaultMergedDocumentType.getMergedDocumentType(getFileFormat()).getStyle();
}
public void setContentSource(ContentSource aContentSource) {
// Interface
}
@Override
public void addToFocusListener(FocusListener aFocusListener) {
_editor.addToFocusListener(aFocusListener);
}
@Override
public void setEditable(boolean isEditable) {
_editor.setEditable(isEditable);
}
}
}