| /******************************************************************************* |
| * Copyright (c) 2008, 2017 xored software, Inc. and others. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * xored software, Inc. - initial API and Implementation (Alex Panchenko) |
| *******************************************************************************/ |
| package org.eclipse.dltk.internal.debug.ui.log; |
| |
| import java.util.Date; |
| |
| import org.eclipse.dltk.internal.ui.text.DLTKColorManager; |
| import org.eclipse.dltk.ui.text.IColorManager; |
| import org.eclipse.jface.viewers.IColorProvider; |
| import org.eclipse.jface.viewers.ITableLabelProvider; |
| import org.eclipse.jface.viewers.LabelProvider; |
| import org.eclipse.swt.graphics.Color; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.graphics.RGB; |
| |
| import com.ibm.icu.text.SimpleDateFormat; |
| |
| public class ScriptDebugLogLabelProvider extends LabelProvider |
| implements ITableLabelProvider, IColorProvider { |
| |
| private final IColorManager colorManager = new DLTKColorManager(false); |
| |
| private final SimpleDateFormat dateFormat = new SimpleDateFormat( |
| "yyyy-MM-dd"); //$NON-NLS-1$ |
| |
| private final SimpleDateFormat timeFormat = new SimpleDateFormat( |
| "HH:mm:ss.SSS"); //$NON-NLS-1$ |
| |
| @Override |
| public void dispose() { |
| super.dispose(); |
| colorManager.dispose(); |
| } |
| |
| @Override |
| public Image getColumnImage(Object element, int columnIndex) { |
| return null; |
| } |
| |
| @Override |
| public String getColumnText(Object element, int columnIndex) { |
| if (element instanceof ScriptDebugLogItem) { |
| final ScriptDebugLogItem item = (ScriptDebugLogItem) element; |
| switch (columnIndex) { |
| case 0: |
| return dateFormat.format(new Date(item.getTimestamp())); |
| case 1: |
| return timeFormat.format(new Date(item.getTimestamp())); |
| case 2: |
| return item.getType(); |
| case 3: |
| if (item.getSessionId() > 0) { |
| return String.valueOf(item.getSessionId()); |
| } else { |
| break; |
| } |
| case 4: |
| return formatMessage(item); |
| } |
| } |
| return null; |
| } |
| |
| private static final String XML_DECL_BEGIN = "<?xml"; //$NON-NLS-1$ |
| private static final String XML_DECL_END = "?>"; //$NON-NLS-1$ |
| |
| private String formatMessage(ScriptDebugLogItem item) { |
| String result = item.getMessage(); |
| if (result.startsWith(XML_DECL_BEGIN)) { |
| int end = result.indexOf(XML_DECL_END); |
| if (end >= 0) { |
| end += XML_DECL_END.length(); |
| while (end < result.length() |
| && Character.isWhitespace(result.charAt(end))) { |
| ++end; |
| } |
| result = result.substring(end); |
| } |
| } |
| return result.replaceAll("[\\p{Cntrl}]+", ""); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| @Override |
| public Color getBackground(Object element) { |
| return null; |
| } |
| |
| private final RGB textColor = new RGB(85, 85, 85); |
| private final RGB inputColor = new RGB(0, 0, 255); |
| private final RGB outputColor = new RGB(0, 128, 0); |
| |
| @Override |
| public Color getForeground(Object element) { |
| if (element instanceof ScriptDebugLogItem) { |
| final ScriptDebugLogItem item = (ScriptDebugLogItem) element; |
| if (item.getType() == Messages.ItemType_Input) { |
| return colorManager.getColor(inputColor); |
| } else if (item.getType() == Messages.ItemType_Output) { |
| return colorManager.getColor(outputColor); |
| } else { |
| return colorManager.getColor(textColor); |
| } |
| } |
| return null; |
| } |
| } |