/*******************************************************************************
* Copyright (c) 2014 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.fusesource.ide.jmx.fabric8.navigator.properties;
import io.fabric8.insight.log.LogEvent;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Display;
import org.eclipse.jface.viewers.ColumnLabelProvider;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
import org.fusesource.ide.jmx.fabric8.Fabric8JMXPlugin;
public class LogLevelImageProvider extends ColumnLabelProvider {
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.viewers.ColumnLabelProvider#getImage(java.lang.Object)
*/
@Override
public Image getImage(Object element) {
LogEvent le = LogViewTabSection.toLogEvent(element);
if (le != null) {
return getLevelImage(le);
}
return super.getImage(element);
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.viewers.ColumnLabelProvider#getText(java.lang.Object)
*/
@Override
public String getText(Object element) {
LogEvent le = LogViewTabSection.toLogEvent(element);
if (le != null) {
return le.getLevel();
}
return super.getText(element);
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.jface.viewers.CellLabelProvider#getToolTipText(java.lang.
* Object)
*/
@Override
public String getToolTipText(Object element) {
LogEvent le = LogViewTabSection.toLogEvent(element);
if (le != null) {
return le.getMessage();
}
return super.getToolTipText(element);
}
/* (non-Javadoc)
* @see org.eclipse.jface.viewers.ColumnLabelProvider#getBackground(java.lang.Object)
*/
@Override
public Color getBackground(Object element) {
LogEvent le = LogViewTabSection.toLogEvent(element);
if (le != null) {
return getBackgroundForLevel(le);
}
return super.getBackground(element);
}
private Image getLevelImage(LogEvent event) {
String l = event.getLevel();
if (l != null) {
if ("INFO".equalsIgnoreCase(l)) {
return Fabric8JMXPlugin.getDefault().getImage("information.gif");
} else if ("ERROR".equalsIgnoreCase(l)) {
return Fabric8JMXPlugin.getDefault().getImage("error.gif");
} else if ("WARN".equalsIgnoreCase(l)) {
return Fabric8JMXPlugin.getDefault().getImage("warning.gif");
}
}
return null;
}
private Color getBackgroundForLevel(LogEvent event) {
String l = event.getLevel();
if (l != null) {
if ("INFO".equalsIgnoreCase(l)) {
return Display.getDefault().getSystemColor(SWT.COLOR_WHITE);
} else if ("ERROR".equalsIgnoreCase(l)) {
return Display.getDefault().getSystemColor(SWT.COLOR_RED);
} else if ("WARN".equalsIgnoreCase(l)) {
return Display.getDefault().getSystemColor(SWT.COLOR_YELLOW);
}
}
return Display.getDefault().getSystemColor(SWT.COLOR_WHITE);
}
}