Update of /cvsroot/metamorphosis/ruper2/src/java/eclipse/org/krysalis/ruper2/eclipse/plugin/ui/browser
In directory sc8-pr-cvs1:/tmp/cvs-serv15861/src/java/eclipse/org/krysalis/ruper2/eclipse/plugin/ui/browser
Added Files:
RepositorySetModel.java RuperView.java
Log Message:
browser - still testing
--- NEW FILE: RepositorySetModel.java ---
/*
* Created on Oct 23, 2003
*/
package org.krysalis.ruper2.eclipse.plugin.ui.browser;
import java.util.Iterator;
import java.util.List;
import org.krysalis.ruper2.ResourceUpdater;
import org.krysalis.ruper2.RuperException;
import org.krysalis.ruper2.repository.IRepository;
import org.krysalis.ruper2.repository.RepositoryObject;
/**
* @author anou_mana
*/
public class RepositorySetModel {
private ResourceUpdater m_ruper;
private RepositoryObject m_repositoryObject;
/**
*
*/
public RepositorySetModel() throws RuperException {
super();
m_ruper = new ResourceUpdater();
List repositories = m_ruper.getDefaultRepositorySet().getRepositories();
// create a Repository object
m_repositoryObject = new RepositoryObject("Repositories",
RepositoryObject.NOT_REPOSITORY);
//iterate and get the repository objects for each repository
for(Iterator iterator = repositories.iterator(); iterator.hasNext();){
RepositoryObject repositoryObject = m_ruper.getRepositoryObject(
(IRepository)iterator.next() );
m_repositoryObject.addChild(repositoryObject);
}
}
}
--- NEW FILE: RuperView.java ---
package org.krysalis.ruper2.eclipse.plugin.ui.browser;
import java.util.Iterator;
import java.util.List;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.jface.action.IMenuListener;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.jface.viewers.ITreeContentProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerSorter;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.part.ViewPart;
import org.krysalis.ruper2.RuperException;
import org.krysalis.ruper2.eclipse.EclipseFileUpdater;
import org.krysalis.ruper2.repository.IRepository;
import org.krysalis.ruper2.repository.RepositoryObject;
import org.krysalis.version.log.Logger;
/**
* This sample class demonstrates how to plug-in a new
* workbench view. The view shows data obtained from the
* model. The sample creates a dummy model on the fly,
* but a real implementation would connect to the model
* available either in this or another plug-in (e.g. the workspace).
* The view is connected to the model using a content provider.
* <p>
* The view uses a label provider to define how model
* objects should be presented in the view. Each
* view can present the same model objects using
* different labels and icons, if needed. Alternatively,
* a single label provider can be shared between views
* in order to ensure that objects of the same type are
* presented in the same way everywhere.
* <p>
*/
public class RuperView extends ViewPart {
private TreeViewer viewer;
// root model input to the view
private RepositoryObject m_rootInput;
//private Action action1;
//private Action doubleClickAction;
class ViewContentProvider implements ITreeContentProvider {
public void inputChanged(Viewer v, Object oldInput, Object newInput) {
}
public void dispose() {
}
public Object[] getElements(Object inputElement) {
return getChildren(inputElement);
}
public Object getParent(Object child) {
if (child instanceof RepositoryObject) {
return ((RepositoryObject) child).getParent();
}
return null;
}
public Object[] getChildren(Object parent) {
try {
if (parent instanceof RepositoryObject) {
return ((RepositoryObject) parent).getChildrenArray();
}
else if (parent.equals(ResourcesPlugin.getWorkspace())) {
return m_rootInput.getChildrenArray();
}
}
catch (RuperException exp) {
Logger.getLogger().error("Failed to getChildren", exp);
}
return new Object[0];
}
public boolean hasChildren(Object parent) {
try {
if (parent instanceof RepositoryObject)
return ((RepositoryObject) parent).hasChildren();
}
catch (RuperException exp) {
Logger.getLogger().error("Failed to check the repository for children", exp);
}
return false;
}
}
class ViewLabelProvider extends LabelProvider {
public String getText(Object obj) {
return obj.toString();
}
public Image getImage(Object obj) {
String imageKey = ISharedImages.IMG_OBJ_PROJECT;
if (obj instanceof RepositoryObject) {
if (((RepositoryObject) obj).getType() == RepositoryObject.RESOURCE_GROUP)
imageKey = ISharedImages.IMG_OBJ_FOLDER;
else if(((RepositoryObject) obj).getType() == RepositoryObject.RESOURCE)
imageKey = ISharedImages.IMG_OBJ_FILE;
}
return PlatformUI.getWorkbench().getSharedImages().getImage(
imageKey);
}
}
class NameSorter extends ViewerSorter {
}
/**
* The constructor.
*/
public RuperView() {
init();
}
private void init(){
try {
EclipseFileUpdater eclipseRuper = EclipseFileUpdater.getEclipseFileUpdater();
List repositories = eclipseRuper.getDefaultRepositorySet().getRepositories();
// create a Repository object
m_rootInput = new RepositoryObject("Repositories",
RepositoryObject.NOT_REPOSITORY);
//iterate and get the repository objects for each repository
for(Iterator iterator = repositories.iterator(); iterator.hasNext();){
RepositoryObject repositoryObject = eclipseRuper.getRepositoryObject(
(IRepository)iterator.next() );
m_rootInput.addChild(repositoryObject);
}
}
catch (RuperException exp) {
Logger.getLogger().error("Failed to init Ruper View", exp);
}
}
/**
* This is a callback that will allow us
* to create the viewer and initialize it.
*/
public void createPartControl(Composite parent) {
viewer =
new TreeViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
viewer.setContentProvider(new ViewContentProvider());
viewer.setLabelProvider(new ViewLabelProvider());
viewer.setSorter(new NameSorter());
viewer.setInput(ResourcesPlugin.getWorkspace());
//makeActions();
hookContextMenu();
hookDoubleClickAction();
contributeToActionBars();
}
private void hookContextMenu() {
MenuManager menuMgr = new MenuManager("#PopupMenu");
menuMgr.setRemoveAllWhenShown(true);
menuMgr.addMenuListener(new IMenuListener() {
public void menuAboutToShow(IMenuManager manager) {
// RuperView.this.fillContextMenu(manager);
}
});
Menu menu = menuMgr.createContextMenu(viewer.getControl());
viewer.getControl().setMenu(menu);
getSite().registerContextMenu(menuMgr, viewer);
}
private void contributeToActionBars() {
IActionBars bars = getViewSite().getActionBars();
}
private void hookDoubleClickAction() {
viewer.addDoubleClickListener(new IDoubleClickListener() {
public void doubleClick(DoubleClickEvent event) {
// doubleClickAction.run();
}
});
}
private void showMessage(String message) {
MessageDialog.openInformation(
viewer.getControl().getShell(),
"Resource Updater View",
message);
}
/**
* Passing the focus request to the viewer's control.
*/
public void setFocus() {
viewer.getControl().setFocus();
}
}
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