projects / deliverable / tracecompass.git / blame
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|---|---|---|
| 79e08fd0 BH |
1 | /******************************************************************************* |
| 2 | * Copyright (c) 2011 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 | * Mathieu Denis (mathieu.denis@polymtl.ca) - Initial API and Implementation | |
| 11 | *******************************************************************************/ | |
| 12 | ||
| 13 | package org.eclipse.linuxtools.tmf.ui.views.statistics.model; | |
| 14 | ||
| 15 | import org.eclipse.jface.viewers.ColumnLabelProvider; | |
| 16 | import org.eclipse.jface.viewers.ViewerComparator; | |
| 17 | import org.eclipse.linuxtools.tmf.ui.views.statistics.model.TmfBaseColumnData.ITmfColumnPercentageProvider; | |
| 18 | ||
| 19 | /** | |
| 20 | * Provide the basic interface to create a statistics column | |
| 21 | */ | |
| 22 | public interface ITmfStatisticsColumnData { | |
| 23 | ||
| 24 | /** | |
| 25 | * Return the column name. | |
| 26 | * @return the name of the column. | |
| 27 | */ | |
| 28 | public String getHeader(); | |
| 29 | ||
| 30 | /** | |
| 31 | * Return the width of the column at the creation. | |
| 32 | * @return the width of the column. | |
| 33 | */ | |
| 34 | public int getWidth(); | |
| 35 | ||
| 36 | /** | |
| 37 | * Return the alignment of the column. | |
| 38 | * @see org.eclipse.swt.SWT | |
| 39 | * @return an integer representing the alignment inside the column. | |
| 40 | */ | |
| 41 | public int getAlignment(); | |
| 42 | ||
| 43 | /** | |
| 44 | * Provide the text to show in the tooltip when the cursor comes over the column header. | |
| 45 | * @return text to show in the tooltip | |
| 46 | */ | |
| 47 | public String getTooltip(); | |
| 48 | ||
| 49 | /** | |
| 50 | * Return the labelProvider which provides the information to put in column cells. | |
| 51 | * @return a ColumnLabelProvider. | |
| 52 | */ | |
| 53 | public ColumnLabelProvider getLabelProvider(); | |
| 54 | ||
| 55 | /** | |
| 56 | * Return a ViewerComparator used to sort viewer's contents. | |
| 57 | * @return the comparator. | |
| 58 | */ | |
| 59 | public ViewerComparator getComparator(); | |
| 60 | ||
| 61 | /** | |
| 62 | * Return the provider of the percentage. | |
| 63 | * Used to draw bar charts in columns. | |
| 64 | * @return the percentageProvider. | |
| 65 | */ | |
| 66 | public ITmfColumnPercentageProvider getPercentageProvider(); | |
| 67 | } |