projects / deliverable / tracecompass.git / blame
| Commit | Line | Data |
|---|---|---|
| ff71e543 MK |
1 | /******************************************************************************* |
| 2 | * Copyright (c) 2014 Ericsson | |
| 3 | * | |
| 4 | * All rights reserved. This program and the accompanying materials are | |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which | |
| 6 | * accompanies this distribution, and is available at | |
| 7 | * http://www.eclipse.org/legal/epl-v10.html | |
| 8 | * | |
| 9 | * Contributors: | |
| 10 | * Matthew Khouzam - Initial API and implementation | |
| 11 | * Alexandre Montplaisir - Updated to new Event Table API | |
| 12 | *******************************************************************************/ | |
| 13 | ||
| 14 | package org.eclipse.linuxtools.btf.ui; | |
| 15 | ||
| 16 | import org.eclipse.linuxtools.btf.core.event.BtfEvent; | |
| 17 | import org.eclipse.linuxtools.btf.core.trace.BtfColumnNames; | |
| 18 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; | |
| 19 | import org.eclipse.linuxtools.tmf.core.event.ITmfEventField; | |
| 20 | import org.eclipse.linuxtools.tmf.core.event.TmfEventField; | |
| 21 | import org.eclipse.linuxtools.tmf.ui.viewers.events.TmfEventsTable; | |
| 22 | import org.eclipse.linuxtools.tmf.ui.widgets.virtualtable.ColumnData; | |
| 23 | import org.eclipse.swt.SWT; | |
| 24 | import org.eclipse.swt.widgets.Composite; | |
| 25 | ||
| 26 | /** | |
| 27 | * BTF event viewer | |
| 28 | * | |
| 29 | * @author Matthew Khouzam | |
| 30 | */ | |
| 31 | public class BtfEventViewer extends TmfEventsTable { | |
| 32 | ||
| 33 | private static final TmfEventField NULL_NOTE_FIELD = | |
| 34 | new TmfEventField(BtfColumnNames.NOTES.toString(), null, null); | |
| 35 | ||
| 36 | private static final String[] COLUMN_NAMES = new String[] { | |
| 37 | BtfColumnNames.TIMESTAMP.toString(), | |
| 38 | BtfColumnNames.SOURCE.toString(), | |
| 39 | BtfColumnNames.SOURCE_INSTANCE.toString(), | |
| 40 | BtfColumnNames.EVENT_TYPE.toString(), | |
| 41 | BtfColumnNames.TARGET.toString(), | |
| 42 | BtfColumnNames.TARGET_INSTANCE.toString(), | |
| 43 | BtfColumnNames.EVENT.toString(), | |
| 44 | BtfColumnNames.NOTES.toString() | |
| 45 | }; | |
| 46 | ||
| 47 | private static final ColumnData[] COLUMN_DATA = new ColumnData[] { | |
| 48 | new ColumnData(COLUMN_NAMES[0], 150, SWT.LEFT), | |
| 49 | new ColumnData(COLUMN_NAMES[1], 120, SWT.LEFT), | |
| 50 | new ColumnData(COLUMN_NAMES[2], 100, SWT.LEFT), | |
| 51 | new ColumnData(COLUMN_NAMES[3], 120, SWT.LEFT), | |
| 52 | new ColumnData(COLUMN_NAMES[4], 90, SWT.LEFT), | |
| 53 | new ColumnData(COLUMN_NAMES[5], 100, SWT.LEFT), | |
| 54 | new ColumnData(COLUMN_NAMES[6], 110, SWT.LEFT), | |
| 55 | new ColumnData(COLUMN_NAMES[7], 100, SWT.LEFT), | |
| 56 | }; | |
| 57 | ||
| 58 | /** | |
| 59 | * Basic constructor, will use default column data. | |
| 60 | * | |
| 61 | * @param parent | |
| 62 | * The parent composite UI object | |
| 63 | * @param cacheSize | |
| 64 | * The size of the event table cache | |
| 65 | */ | |
| 66 | public BtfEventViewer(Composite parent, int cacheSize) { | |
| 67 | super(parent, cacheSize, COLUMN_DATA); | |
| 68 | fTable.getColumns()[0].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TIMESTAMP); | |
| 69 | fTable.getColumns()[1].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_SOURCE); | |
| 70 | fTable.getColumns()[3].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_TYPE); | |
| 71 | fTable.getColumns()[4].setData(Key.FIELD_ID, ITmfEvent.EVENT_FIELD_REFERENCE); | |
| 72 | } | |
| 73 | ||
| 74 | @Override | |
| 75 | public String[] getItemStrings(ITmfEvent event) { | |
| 76 | if (!(event instanceof BtfEvent)) { | |
| 77 | return EMPTY_STRING_ARRAY; | |
| 78 | } | |
| 79 | final BtfEvent btfEvent = (BtfEvent) event; | |
| 80 | final ITmfEventField content = btfEvent.getContent(); | |
| 81 | final ITmfEventField notesField = content.getField(BtfColumnNames.NOTES.toString()); | |
| 82 | ||
| 83 | return new String[] { | |
| 84 | event.getTimestamp().toString(), | |
| 85 | event.getSource(), | |
| 86 | content.getField(BtfColumnNames.SOURCE_INSTANCE.toString()).toString(), | |
| 87 | btfEvent.getType().getName(), | |
| 88 | event.getReference(), | |
| 89 | content.getField(BtfColumnNames.TARGET_INSTANCE.toString()).toString(), | |
| 90 | content.getField(BtfColumnNames.EVENT.toString()).toString(), | |
| 91 | ((notesField != null) ? notesField : NULL_NOTE_FIELD).toString() | |
| 92 | }; | |
| 93 | } | |
| 94 | } |