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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
LayoutTagHandler.java | - | 100% | 100% | 100% |
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/**
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* Java Gui Builder - A library to build GUIs using an XML file.
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* Copyright 2002, 2003 (C) François Beausoleil
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package jgb.handlers.swing;
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import org.xml.sax.SAXException;
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import java.awt.*;
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import java.util.Map;
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/**
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* @since 0.1.1a
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* @author Francois Beausoleil, <a href="mailto:fbos@users.sourceforge.net">fbos@users.sourceforge.net</a>
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*/
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public class LayoutTagHandler extends AbstractControlTagHandler { |
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private static final String DEFAULT_PACKAGE = "java.awt."; |
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public void enterElement(Map atts) throws SAXException { |
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String className = calcControlClassName((String)atts.get(ATTR_CLASS)); |
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LayoutManager layout = null;
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try {
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Class layoutClass = Class.forName(className); |
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layout = (LayoutManager)layoutClass.newInstance(); |
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} catch (ClassNotFoundException e) {
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throwParsingException("Layout manager class not found " + className, e);
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} catch (Exception e) {
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throwParsingException("Could not instantiate layout manager " + className, e);
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} |
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Container parentContainer = (Container)getCurrentControl(); |
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parentContainer.setLayout(layout); |
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pushCurrentObject(layout); |
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} |
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public void exitElement() throws SAXException { |
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popCurrentControl(); |
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} |
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protected String getDefaultPackagePrefix() {
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return DEFAULT_PACKAGE;
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} |
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} |
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