| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2010, 2012 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 | * Yuriy Vashchuk - Initial API and implementation |
| 11 | *******************************************************************************/ |
| 12 | |
| 13 | package org.eclipse.linuxtools.tmf.ui.views.filter; |
| 14 | |
| 15 | import org.eclipse.jface.viewers.ILabelProvider; |
| 16 | import org.eclipse.jface.viewers.ILabelProviderListener; |
| 17 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterAndNode; |
| 18 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterCompareNode; |
| 19 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterCompareNode.Type; |
| 20 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterContainsNode; |
| 21 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterEqualsNode; |
| 22 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterEventTypeNode; |
| 23 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterMatchesNode; |
| 24 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterNode; |
| 25 | import org.eclipse.linuxtools.tmf.core.filter.model.TmfFilterOrNode; |
| 26 | import org.eclipse.swt.graphics.Image; |
| 27 | |
| 28 | /** |
| 29 | * This is the Label Provider for our Filter Tree |
| 30 | * |
| 31 | * @version 1.0 |
| 32 | * @author Yuriy Vashchuk |
| 33 | */ |
| 34 | public class FilterTreeLabelProvider implements ILabelProvider { |
| 35 | |
| 36 | /* |
| 37 | * (non-Javadoc) |
| 38 | * @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener) |
| 39 | */ |
| 40 | @Override |
| 41 | public void addListener(ILabelProviderListener listener) { |
| 42 | // TODO Auto-generated method stub |
| 43 | } |
| 44 | |
| 45 | /* |
| 46 | * (non-Javadoc) |
| 47 | * @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose() |
| 48 | */ |
| 49 | @Override |
| 50 | public void dispose() { |
| 51 | // TODO Auto-generated method stub |
| 52 | } |
| 53 | |
| 54 | /* |
| 55 | * (non-Javadoc) |
| 56 | * @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object, java.lang.String) |
| 57 | */ |
| 58 | @Override |
| 59 | public boolean isLabelProperty(Object element, String property) { |
| 60 | // TODO Auto-generated method stub |
| 61 | return false; |
| 62 | } |
| 63 | |
| 64 | /* |
| 65 | * (non-Javadoc) |
| 66 | * @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener) |
| 67 | */ |
| 68 | @Override |
| 69 | public void removeListener(ILabelProviderListener listener) { |
| 70 | // TODO Auto-generated method stub |
| 71 | } |
| 72 | |
| 73 | /* |
| 74 | * (non-Javadoc) |
| 75 | * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object) |
| 76 | */ |
| 77 | @Override |
| 78 | public Image getImage(Object element) { |
| 79 | // TODO Auto-generated method stub |
| 80 | return null; |
| 81 | } |
| 82 | |
| 83 | /* |
| 84 | * (non-Javadoc) |
| 85 | * @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object) |
| 86 | */ |
| 87 | @Override |
| 88 | public String getText(Object element) { |
| 89 | String label = null; |
| 90 | |
| 91 | if (element instanceof TmfFilterNode) { |
| 92 | |
| 93 | TmfFilterNode node = (TmfFilterNode) element; |
| 94 | label = node.getNodeName() + " " + node.getFilterName(); //$NON-NLS-1$ |
| 95 | |
| 96 | } else if (element instanceof TmfFilterEventTypeNode) { |
| 97 | |
| 98 | TmfFilterEventTypeNode node = (TmfFilterEventTypeNode) element; |
| 99 | label = "WITH " + node.getNodeName() + (node.getName() != null ? " " + node.getName() : ""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| 100 | |
| 101 | } else if (element instanceof TmfFilterAndNode) { |
| 102 | |
| 103 | TmfFilterAndNode node = (TmfFilterAndNode) element; |
| 104 | label = (node.isNot() ? "NOT " : "") + node.getNodeName(); //$NON-NLS-1$ //$NON-NLS-2$ |
| 105 | |
| 106 | } else if (element instanceof TmfFilterOrNode) { |
| 107 | |
| 108 | TmfFilterOrNode node = (TmfFilterOrNode) element; |
| 109 | label = (node.isNot() ? "NOT " : "") + node.getNodeName(); //$NON-NLS-1$ //$NON-NLS-2$ |
| 110 | |
| 111 | } else if (element instanceof TmfFilterContainsNode) { |
| 112 | |
| 113 | TmfFilterContainsNode node = (TmfFilterContainsNode) element; |
| 114 | label = (node.isNot() ? "NOT " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 115 | (node.getField() != null ? node.getField() + " " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 116 | node.getNodeName() + |
| 117 | (node.getValue() != null && node.getValue().length() > 0 ? " \"" + node.getValue() + "\"" : ""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| 118 | |
| 119 | } else if (element instanceof TmfFilterEqualsNode) { |
| 120 | |
| 121 | TmfFilterEqualsNode node = (TmfFilterEqualsNode) element; |
| 122 | label = (node.isNot() ? "NOT " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 123 | (node.getField() != null ? node.getField() + " " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 124 | node.getNodeName() + |
| 125 | (node.getValue() != null && node.getValue().length() > 0 ? " \"" + node.getValue() + "\"" : ""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| 126 | |
| 127 | } else if (element instanceof TmfFilterMatchesNode) { |
| 128 | |
| 129 | TmfFilterMatchesNode node = (TmfFilterMatchesNode) element; |
| 130 | label = (node.isNot() ? "NOT " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 131 | (node.getField() != null ? node.getField() + " " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 132 | node.getNodeName() + |
| 133 | (node.getRegex() != null && node.getRegex().length() > 0 ? " \"" + node.getRegex() + "\"" : ""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| 134 | |
| 135 | } else if (element instanceof TmfFilterCompareNode) { |
| 136 | |
| 137 | TmfFilterCompareNode node = (TmfFilterCompareNode) element; |
| 138 | label = (node.isNot() ? "NOT " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 139 | (node.getField() != null ? node.getField() + " " : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| 140 | (node.getResult() < 0 ? "<" : (node.getResult() > 0 ? ">" : "=")) + //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| 141 | (node.getValue() != null && node.getValue().length() > 0 ? |
| 142 | (node.getType() == Type.ALPHA ? " \"" + node.getValue() + "\"" : //$NON-NLS-1$ //$NON-NLS-2$ |
| 143 | (node.getType() == Type.TIMESTAMP ? " [" + node.getValue() + "]" : //$NON-NLS-1$ //$NON-NLS-2$ |
| 144 | " " + node.getValue())) : ""); //$NON-NLS-1$//$NON-NLS-2$ |
| 145 | |
| 146 | } |
| 147 | return label; |
| 148 | } |
| 149 | |
| 150 | } |