/*******************************************************************************
* Copyright (c) 2003, 2007 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - Initial API and implementation
*******************************************************************************/
package org.eclipse.wst.server.ui.internal.viewers;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jface.viewers.*;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.wst.server.core.IServer;
import org.eclipse.wst.server.core.ServerPort;
import org.eclipse.wst.server.core.internal.IMonitoredServerPort;
import org.eclipse.wst.server.core.internal.IServerMonitorManager;
import org.eclipse.wst.server.core.internal.ServerMonitorManager;
import org.eclipse.wst.server.ui.internal.EclipseUtil;
import org.eclipse.wst.server.ui.internal.Messages;
import org.eclipse.wst.server.ui.internal.SWTUtil;
/**
*
*/
public class MonitorComposite extends Composite {
//protected ServerPort selection;
protected PortSelectionListener listener;
protected IServer server;
protected IServerMonitorManager smm;
protected Table monitorTable;
protected TableViewer monitorTableViewer;
public interface PortSelectionListener {
public void portSelected(ServerPort port);
}
public MonitorComposite(Composite parent, int style, PortSelectionListener listener2, IServer server) {
super(parent, style);
this.listener = listener2;
this.server = server;
smm = ServerMonitorManager.getInstance();
GridLayout layout = new GridLayout();
layout.marginWidth = 0;
layout.marginHeight = 0;
layout.verticalSpacing = 5;
layout.horizontalSpacing = 5;
layout.numColumns = 2;
setLayout(layout);
GridData data = new GridData(GridData.FILL_BOTH);
setLayoutData(data);
monitorTable = new Table(this, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI | SWT.FULL_SELECTION);
data = new GridData(GridData.FILL_HORIZONTAL | GridData.FILL_VERTICAL);
//data.horizontalSpan = 2;
data.heightHint = 150;
//data.widthHint = 340;
monitorTable.setLayoutData(data);
monitorTable.setLinesVisible(true);
monitorTableViewer = new TableViewer(monitorTable);
TableLayout tableLayout = new TableLayout();
monitorTable.setLayout(tableLayout);
monitorTable.setHeaderVisible(true);
tableLayout.addColumnData(new ColumnWeightData(8, 80, true));
TableColumn col = new TableColumn(monitorTable, SWT.NONE);
col.setText(Messages.dialogMonitorColumnStatus);
tableLayout.addColumnData(new ColumnWeightData(12, 120, true));
col = new TableColumn(monitorTable, SWT.NONE);
col.setText(Messages.dialogMonitorColumnType);
tableLayout.addColumnData(new ColumnWeightData(8, 80, true));
col = new TableColumn(monitorTable, SWT.NONE);
col.setText(Messages.dialogMonitorColumnPort);
tableLayout.addColumnData(new ColumnWeightData(8, 80, true));
col = new TableColumn(monitorTable, SWT.NONE);
col.setText(Messages.dialogMonitorColumnMonitorPort);
tableLayout.addColumnData(new ColumnWeightData(8, 80, true));
col = new TableColumn(monitorTable, SWT.NONE);
col.setText(Messages.dialogMonitorColumnContentType);
monitorTableViewer.setContentProvider(new MonitorContentProvider(server));
monitorTableViewer.setLabelProvider(new MonitorLabelProvider(server));
monitorTableViewer.setInput(AbstractTreeContentProvider.ROOT);
monitorTableViewer.setSorter(new ViewerSorter() {
public int compare(Viewer viewer, Object e1, Object e2) {
IMonitoredServerPort port1 = (IMonitoredServerPort) e1;
IMonitoredServerPort port2 = (IMonitoredServerPort) e2;
if (port1.getServerPort().getPort() == port2.getServerPort().getPort()) {
if (port1.getMonitorPort() == port2.getMonitorPort()) {
return 0;
} else if (port1.getMonitorPort() > port2.getMonitorPort())
return 1;
else
return -1;
} else if (port1.getServerPort().getPort() > port2.getServerPort().getPort())
return 1;
else
return -1;
}
});
Composite buttonComp = new Composite(this, SWT.NONE);
buttonComp.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING));
layout = new GridLayout();
layout.marginWidth = 0;
layout.marginHeight = 0;
buttonComp.setLayout(layout);
final IServer server2 = server;
Button add = SWTUtil.createButton(buttonComp, Messages.add);
add.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
MonitorDialog dialog = new MonitorDialog(getShell(), server2);
if (dialog.open() != Window.CANCEL) {
ServerPort port = dialog.getServerPort();
IMonitoredServerPort sp = smm.createMonitor(server2, port, dialog.getMonitorPort(), dialog.getContentTypes());
if (sp != null)
monitorTableViewer.add(sp);
}
}
});
if (server.getServerType() == null)
add.setEnabled(false);
final Button edit = SWTUtil.createButton(buttonComp, Messages.edit);
edit.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
IStructuredSelection sel = (IStructuredSelection) monitorTableViewer.getSelection();
IMonitoredServerPort port = (IMonitoredServerPort) sel.getFirstElement();
MonitorDialog dialog = new MonitorDialog(getShell(), server2, port.getServerPort(), port.getMonitorPort(), port.getContentTypes());
if (dialog.open() != Window.CANCEL) {
smm.removeMonitor(port);
monitorTableViewer.remove(port);
port = smm.createMonitor(server2, dialog.getServerPort(), dialog.getMonitorPort(), dialog.getContentTypes());
if (port != null) {
monitorTableViewer.add(port);
monitorTableViewer.setSelection(new StructuredSelection(port));
}
}
}
});
edit.setEnabled(false);
final Button remove = SWTUtil.createButton(buttonComp, Messages.remove);
remove.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
IMonitoredServerPort msp = (IMonitoredServerPort) getSelection(monitorTableViewer.getSelection());
if (msp.isStarted())
smm.stopMonitor(msp);
smm.removeMonitor(msp);
monitorTableViewer.remove(msp);
}
});
remove.setEnabled(false);
final Button start = SWTUtil.createButton(buttonComp, Messages.start);
start.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
IStructuredSelection sel = (IStructuredSelection) monitorTableViewer.getSelection();
IMonitoredServerPort msp = (IMonitoredServerPort) sel.getFirstElement();
try {
smm.startMonitor(msp);
} catch (CoreException ce) {
EclipseUtil.openError(getShell(), ce.getLocalizedMessage());
}
monitorTableViewer.refresh(msp);
monitorTableViewer.setSelection(new StructuredSelection(msp));
}
});
start.setEnabled(false);
final Button stop = SWTUtil.createButton(buttonComp, Messages.stop);
stop.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
IStructuredSelection sel = (IStructuredSelection) monitorTableViewer.getSelection();
IMonitoredServerPort msp = (IMonitoredServerPort) sel.getFirstElement();
smm.stopMonitor(msp);
monitorTableViewer.refresh(msp);
monitorTableViewer.setSelection(new StructuredSelection(msp));
}
});
stop.setEnabled(false);
monitorTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
IMonitoredServerPort port = (IMonitoredServerPort) getSelection(monitorTableViewer.getSelection());
if (port != null) {
edit.setEnabled(!port.isStarted());
remove.setEnabled(true);
start.setEnabled(!port.isStarted());
stop.setEnabled(port.isStarted());
} else {
edit.setEnabled(false);
remove.setEnabled(false);
start.setEnabled(false);
stop.setEnabled(false);
}
}
});
IMonitoredServerPort[] msps = ServerMonitorManager.getInstance().getMonitoredPorts(server);
if (msps != null && msps.length > 0)
monitorTableViewer.setSelection(new StructuredSelection(msps[0]));
}
protected Object getSelection(ISelection sel2) {
IStructuredSelection sel = (IStructuredSelection) sel2;
return sel.getFirstElement();
}
}