/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.client.debug;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.event.logical.shared.SelectionEvent;
import com.google.gwt.event.logical.shared.SelectionHandler;
import com.google.gwt.event.logical.shared.ValueChangeEvent;
import com.google.gwt.event.logical.shared.ValueChangeHandler;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.Tree;
import com.google.gwt.user.client.ui.TreeItem;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.as.console.client.core.SuspendableViewImpl;
import org.jboss.as.console.client.widgets.ComboBox;
import org.jboss.as.console.client.widgets.DefaultButton;
import org.jboss.as.console.client.widgets.RHSContentPanel;
import org.jboss.as.console.client.widgets.resource.DefaultTreeResources;
import org.jboss.dmr.client.ModelDescriptionConstants;
import org.jboss.dmr.client.ModelNode;
import java.util.ArrayList;
import java.util.List;
/**
* @author Heiko Braun
* @date 3/16/11
*/
public class ModelBrowserView extends SuspendableViewImpl implements ModelBrowserPresenter.MyView {
private ModelBrowserPresenter presenter;
private Tree tree;
private TextArea requestArea;
private TextArea responseArea;
@Override
public void setPresenter(ModelBrowserPresenter presenter) {
this.presenter = presenter;
}
@Override
public Widget createWidget() {
LayoutPanel layout = new RHSContentPanel("Model Browser");
Button btn = new DefaultButton("Refresh Tree");
btn.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
presenter.reloadRootModel();
}
});
layout.add(btn);
HorizontalPanel horz = new HorizontalPanel();
horz.setStyleName("fill-layout-width");
// ---
VerticalPanel outputPanel = new VerticalPanel();
ComboBox comboBox = new ComboBox();
comboBox.addValueChangeHandler(new ValueChangeHandler<String>() {
@Override
public void onValueChange(ValueChangeEvent<String> event) {
presenter.setOperation(event.getValue());
}
});
List<String> options = new ArrayList<String>();
options.add(ModelDescriptionConstants.READ_RESOURCE_OPERATION);
options.add(ModelDescriptionConstants.READ_RESOURCE_DESCRIPTION_OPERATION);
options.add(ModelDescriptionConstants.READ_OPERATION_NAMES_OPERATION);
options.add(ModelDescriptionConstants.READ_RESOURCE_METRICS);
options.add(ModelDescriptionConstants.READ_CHILDREN_TYPES_OPERATION);
options.add(ModelDescriptionConstants.READ_CHILDREN_NAMES_OPERATION);
comboBox.setValues(options);
comboBox.setItemSelected(0,true);
outputPanel.add(comboBox.asWidget());
requestArea = new TextArea();
requestArea.setCharacterWidth(60);
requestArea.setVisibleLines(10);
responseArea = new TextArea();
responseArea.setCharacterWidth(60);
responseArea.setVisibleLines(20);
outputPanel.add(requestArea);
outputPanel.add(responseArea);
tree = new Tree(DefaultTreeResources.INSTANCE);
horz.add(tree);
horz.add(outputPanel);
tree.getElement().getParentElement().setAttribute("width", "30%");
layout.add(horz);
// ---
tree.addSelectionHandler(new SelectionHandler<TreeItem>() {
@Override
public void onSelection(SelectionEvent<TreeItem> event) {
requestArea.setText("");
responseArea.setText("");
AddressableTreeItem selectedItem = (AddressableTreeItem)event.getSelectedItem();
presenter.onTreeItemSelection(selectedItem);
}
});
return layout;
}
@Override
public void addItem(TreeItem item) {
tree.addItem(item);
}
@Override
public void updateItem(String itemName, String base64) {
TreeItem match = null;
for(int i=0; i<tree.getItemCount(); i++)
{
TreeItem item = tree.getItem(i);
if(item.getText().equals(itemName))
{
match = item;
break;
}
}
if(match!=null) // graceful
{
ModelNode response = ModelNode.fromBase64(base64);
List<ModelNode> result = response.get("result").asList();
for(int x=0;x<result.size(); x++) {
String value = result.get(x).asString();
match.addItem(new AddressableTreeItem(value, match.getText(), value));
}
}
}
@Override
public void updateRequest(String itemName, String json) {
requestArea.setText(json);
}
public void updateResponse(String itemName, String json) {
responseArea.setText(json);
}
/* private String pretty(String json)
{
return JSONUtil.pretty(
JSONUtil.parseJson(json), " "
);
}*/
@Override
public void clearTree() {
tree.removeItems();
}
}