projects / deliverable / tracecompass.git / blame
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|---|---|---|
| ce62370f FC |
1 | /*******************************************************************************\r |
| 2 | * Copyright (c) 2010 Ericsson\r | |
| 3 | * \r | |
| 4 | * All rights reserved. This program and the accompanying materials are\r | |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which\r | |
| 6 | * accompanies this distribution, and is available at\r | |
| 7 | * http://www.eclipse.org/legal/epl-v10.html\r | |
| 8 | * \r | |
| 9 | * Contributors:\r | |
| 10 | * Patrick Tasse - Initial API and implementation\r | |
| 11 | *******************************************************************************/\r | |
| 12 | \r | |
| 13 | package org.eclipse.linuxtools.tmf.ui.views.timechart;\r | |
| 14 | \r | |
| 15 | import java.util.HashSet;\r | |
| 16 | import java.util.Set;\r | |
| 17 | \r | |
| 18 | import org.eclipse.core.resources.IMarker;\r | |
| 19 | import org.eclipse.core.resources.IResource;\r | |
| 20 | import org.eclipse.core.runtime.CoreException;\r | |
| 6c13869b FC |
21 | import org.eclipse.linuxtools.tmf.core.event.TmfEvent;\r |
| 22 | import org.eclipse.linuxtools.tmf.core.filter.ITmfFilter;\r | |
| ce62370f FC |
23 | \r |
| 24 | public class TimeChartDecorationProvider {\r | |
| 25 | \r | |
| 26 | private IResource fResource;\r | |
| 27 | private Set<Long> fBookmarksSet = new HashSet<Long>();\r | |
| 28 | private ITmfFilter fFilterFilter;\r | |
| 29 | private ITmfFilter fSearchFilter;\r | |
| 30 | \r | |
| 31 | public TimeChartDecorationProvider(IResource resource) {\r | |
| 32 | fResource = resource;\r | |
| 33 | refreshBookmarks();\r | |
| 34 | }\r | |
| 35 | \r | |
| 36 | public IResource getResource() {\r | |
| 37 | return fResource;\r | |
| 38 | }\r | |
| 39 | \r | |
| 40 | public boolean isBookmark(long rank) {\r | |
| 41 | return fBookmarksSet.contains(rank);\r | |
| 42 | }\r | |
| 43 | \r | |
| 44 | public void refreshBookmarks() {\r | |
| 45 | try {\r | |
| 46 | fBookmarksSet.clear();\r | |
| 47 | for (IMarker bookmark : fResource.findMarkers(IMarker.BOOKMARK, false, IResource.DEPTH_ZERO)) {\r | |
| 48 | int location = bookmark.getAttribute(IMarker.LOCATION, -1);\r | |
| 49 | if (location != -1) {\r | |
| 50 | Long rank = (long) location;\r | |
| 51 | fBookmarksSet.add(rank);\r | |
| 52 | }\r | |
| 53 | }\r | |
| 54 | } catch (CoreException e) {\r | |
| 55 | e.printStackTrace();\r | |
| 56 | }\r | |
| 57 | }\r | |
| 58 | \r | |
| 59 | public void filterApplied(ITmfFilter filter) {\r | |
| 60 | fFilterFilter = filter;\r | |
| 61 | }\r | |
| 62 | \r | |
| 63 | public boolean isVisible(TmfEvent event) {\r | |
| 64 | if (fFilterFilter != null) {\r | |
| 65 | return fFilterFilter.matches(event);\r | |
| 66 | }\r | |
| 67 | return true;\r | |
| 68 | }\r | |
| 69 | \r | |
| 70 | public void searchApplied(ITmfFilter filter) {\r | |
| 71 | fSearchFilter = filter;\r | |
| 72 | }\r | |
| 73 | \r | |
| 74 | public boolean isSearchMatch(TmfEvent event) {\r | |
| 75 | if (fSearchFilter != null) {\r | |
| 76 | return fSearchFilter.matches(event);\r | |
| 77 | }\r | |
| 78 | return false;\r | |
| 79 | }\r | |
| 80 | \r | |
| 81 | }\r |