projects / deliverable / tracecompass.git / blame
| Commit | Line | Data |
|---|---|---|
| 90e2b925 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 | * Yuriy Vashchuk - Initial API and implementation\r | |
| 11 | *******************************************************************************/\r | |
| 12 | \r | |
| 13 | package org.eclipse.linuxtools.tmf.ui.views.filter;\r | |
| 14 | \r | |
| 15 | import java.util.ArrayList;\r | |
| 16 | \r | |
| 17 | import org.eclipse.jface.viewers.ITreeContentProvider;\r | |
| 18 | import org.eclipse.jface.viewers.Viewer;\r | |
| 6c13869b | 19 | import org.eclipse.linuxtools.tmf.core.filter.model.ITmfFilterTreeNode;\r |
| 90e2b925 FC |
20 | \r |
| 21 | /**\r | |
| 22 | * <b><u>FilterTreeContentProvider</u></b>\r | |
| 23 | * <p>\r | |
| 24 | * This is the Content Provider of our tree\r | |
| 25 | * <p>\r | |
| 26 | */\r | |
| 27 | public class FilterTreeContentProvider implements ITreeContentProvider {\r | |
| 28 | \r | |
| 29 | /*\r | |
| 30 | * (non-Javadoc)\r | |
| 31 | * @see org.eclipse.jface.viewers.IContentProvider#dispose()\r | |
| 32 | */\r | |
| 33 | @Override\r | |
| 34 | public void dispose() {\r | |
| 35 | // TODO Auto-generated method stub\r | |
| 36 | }\r | |
| 37 | \r | |
| 38 | /*\r | |
| 39 | * (non-Javadoc)\r | |
| 40 | * @see org.eclipse.jface.viewers.IContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)\r | |
| 41 | */\r | |
| 42 | @Override\r | |
| 43 | public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {\r | |
| 44 | // TODO Auto-generated method stub\r | |
| 45 | }\r | |
| 46 | \r | |
| 47 | /*\r | |
| 48 | * (non-Javadoc)\r | |
| 49 | * @see org.eclipse.jface.viewers.ITreeContentProvider#getElements(java.lang.Object)\r | |
| 50 | */\r | |
| 51 | @Override\r | |
| 52 | public Object[] getElements(Object inputElement) {\r | |
| 53 | if (inputElement instanceof ITmfFilterTreeNode) {\r | |
| 54 | ArrayList<ITmfFilterTreeNode> result = new ArrayList<ITmfFilterTreeNode>();\r | |
| 55 | for(int i = 0; i < ((ITmfFilterTreeNode)inputElement).getChildrenCount(); i++) {\r | |
| 56 | result.add(((ITmfFilterTreeNode)inputElement).getChild(i));\r | |
| 57 | }\r | |
| 58 | \r | |
| 59 | return result.toArray();\r | |
| 60 | }\r | |
| 61 | return null;\r | |
| 62 | }\r | |
| 63 | \r | |
| 64 | /*\r | |
| 65 | * (non-Javadoc)\r | |
| 66 | * @see org.eclipse.jface.viewers.ITreeContentProvider#getChildren(java.lang.Object)\r | |
| 67 | */\r | |
| 68 | @Override\r | |
| 69 | public Object[] getChildren(Object parentElement) {\r | |
| 70 | ArrayList<ITmfFilterTreeNode> result = new ArrayList<ITmfFilterTreeNode>();\r | |
| 71 | for(int i = 0; i < ((ITmfFilterTreeNode)parentElement).getChildrenCount(); i++) {\r | |
| 72 | result.add(((ITmfFilterTreeNode)parentElement).getChild(i));\r | |
| 73 | }\r | |
| 74 | return result.toArray();\r | |
| 75 | }\r | |
| 76 | \r | |
| 77 | /*\r | |
| 78 | * (non-Javadoc)\r | |
| 79 | * @see org.eclipse.jface.viewers.ITreeContentProvider#getParent(java.lang.Object)\r | |
| 80 | */\r | |
| 81 | @Override\r | |
| 82 | public Object getParent(Object element) {\r | |
| 83 | return ((ITmfFilterTreeNode) element).getParent();\r | |
| 84 | }\r | |
| 85 | \r | |
| 86 | /*\r | |
| 87 | * (non-Javadoc)\r | |
| 88 | * @see org.eclipse.jface.viewers.ITreeContentProvider#hasChildren(java.lang.Object)\r | |
| 89 | */\r | |
| 90 | @Override\r | |
| 91 | public boolean hasChildren(Object element) {\r | |
| 92 | return ((ITmfFilterTreeNode) element).hasChildren();\r | |
| 93 | }\r | |
| 94 | \r | |
| 95 | }\r |