Provide interface for showing state type names per time graph entry

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / widgets / timegraph / TimeGraphPresentationProvider.java

/*******************************************************************************\r
 * Copyright (c) 2009, 2010, 2012 Ericsson\r
 *\r
 * All rights reserved. This program and the accompanying materials are\r
 * made available under the terms of the Eclipse Public License v1.0 which\r
 * accompanies this distribution, and is available at\r
 * http://www.eclipse.org/legal/epl-v10.html\r
 *\r
 * Contributors:\r
 *   Alvaro Sanchez-Leon - Initial API and implementation\r
 *   Patrick Tasse - Refactoring\r
 *******************************************************************************/\r
\r
package org.eclipse.linuxtools.tmf.ui.widgets.timegraph;\r
\r
import java.util.Map;\r
\r
import org.eclipse.linuxtools.internal.tmf.ui.Messages;\r
import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent;\r
import org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry;\r
import org.eclipse.swt.graphics.GC;\r
import org.eclipse.swt.graphics.Image;\r
import org.eclipse.swt.graphics.Rectangle;\r
\r
/**\r
 * Provider class for the time graph provider\r
 *\r
 * @version 1.0\r
 * @author Patrick Tasse\r
 *\r
 */\r
public class TimeGraphPresentationProvider implements ITimeGraphPresentationProvider {\r
\r
    // ------------------------------------------------------------------------\r
    // Constants\r
    // ------------------------------------------------------------------------\r
    private static final int DEFAULT_ITEM_HEIGHT = 19;\r
\r
    // ------------------------------------------------------------------------\r
    // Operations\r
    // ------------------------------------------------------------------------\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getStateTypeName()\r
     */\r
    @Override\r
    public String getStateTypeName() {\r
        return Messages.TmfTimeLegend_TRACE_STATES;\r
    }\r
\r
    /**\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getStateTypeName(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry)\r
     * @since 2.0\r
     */\r
    @Override\r
    public String getStateTypeName(ITimeGraphEntry entry) {\r
        return null;\r
    }\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getStateTable()\r
     */\r
    @Override\r
    public StateItem[] getStateTable() {\r
        return null;\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getEventTableIndex(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent)\r
     */\r
    @Override\r
    public int getStateTableIndex(ITimeEvent event) {\r
        return 0;\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#postDrawControl(org.eclipse.swt.graphics.Rectangle, org.eclipse.swt.graphics.GC)\r
     */\r
    @Override\r
    public void postDrawControl(Rectangle bounds, GC gc) {\r
        // Override to add own drawing code\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#postDrawEntry(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry, org.eclipse.swt.graphics.Rectangle, org.eclipse.swt.graphics.GC)\r
     */\r
    @Override\r
    public void postDrawEntry(ITimeGraphEntry entry, Rectangle bounds, GC gc) {\r
        // Override to add own drawing code\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#postDrawEvent(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent, org.eclipse.swt.graphics.Rectangle, org.eclipse.swt.graphics.GC)\r
     */\r
    @Override\r
    public void postDrawEvent(ITimeEvent event, Rectangle bounds, GC gc) {\r
        // Override to add own drawing code\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getItemHeight(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry)\r
     */\r
    @Override\r
    public int getItemHeight(ITimeGraphEntry entry) {\r
        return DEFAULT_ITEM_HEIGHT;\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getItemImage(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeGraphEntry)\r
     */\r
    @Override\r
    public Image getItemImage(ITimeGraphEntry entry) {\r
        return null;\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getEventName(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent)\r
     */\r
    @Override\r
    public String getEventName(ITimeEvent event) {\r
        return null;\r
    }\r
\r
    /*\r
     * (non-Javadoc)\r
     * @see org.eclipse.linuxtools.tmf.ui.widgets.timegraph.ITimeGraphPresentationProvider#getEventHoverToolTipInfo(org.eclipse.linuxtools.tmf.ui.widgets.timegraph.model.ITimeEvent)\r
     */\r
    @Override\r
    public Map<String, String> getEventHoverToolTipInfo(ITimeEvent event) {\r
        return null;\r
    }\r
\r
}