/*
* This file is part of DRBD Management Console by LINBIT HA-Solutions GmbH
* written by Rasto Levrinc.
*
* Copyright (C) 2009-2010, LINBIT HA-Solutions GmbH.
* Copyright (C) 2009-2010, Rasto Levrinc
*
* DRBD Management Console 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 2, or (at your option)
* any later version.
*
* DRBD Management Console 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 drbd; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package lcmc.host.ui;
import java.awt.Color;
import java.util.ArrayList;
import java.util.List;
import lcmc.common.ui.CategoryInfo;
import lcmc.cluster.ui.widget.WidgetFactory;
import lcmc.host.domain.Host;
import lcmc.common.ui.Browser;
import lcmc.cluster.ui.ClusterBrowser;
import lcmc.crm.ui.resource.HostInfo;
import lcmc.common.ui.utils.MyButton;
import javax.inject.Inject;
import javax.inject.Named;
/**
* This class holds the information hosts in this cluster.
*/
@Named
public final class ClusterHostsInfo extends CategoryInfo {
@Inject
private WidgetFactory widgetFactory;
@Override
public ClusterBrowser getBrowser() {
return (ClusterBrowser) super.getBrowser();
}
@Override
protected String[] getColumnNames(final String tableName) {
return new String[]{"Host", "DRBD", "Cluster Software"};
}
@Override
protected Object[][] getTableData(final String tableName) {
final List<Object[]> rows = new ArrayList<Object[]>();
for (final Host host : getBrowser().getClusterHosts()) {
final MyButton hostLabel = widgetFactory.createButton(host.getName(), HostBrowser.HOST_ICON_LARGE);
hostLabel.setOpaque(true);
rows.add(new Object[]{hostLabel,
host.getBrowser().host.getDrbdInfoAboutInstallation(),
host.getBrowser().getPacemakerInfo()});
}
return rows.toArray(new Object[rows.size()][]);
}
@Override
protected void rowClicked(final String tableName, final String key, final int column) {
// TODO: does not work
final Host host = getBrowser().getCluster().getHostByName(key);
final HostInfo hi = host.getBrowser().getHostInfo();
if (hi != null) {
hi.selectMyself();
}
}
@Override
protected Color getTableRowColor(final String tableName, final String key) {
final Host host = getBrowser().getCluster().getHostByName(key);
final Color c = host.getPmColors()[0];
if (c == null) {
return Browser.PANEL_BACKGROUND;
} else {
return c;
}
}
}