Markups/src/net/sourceforge/aprog/markups/Markups.java

   1 /*
   2  *  The MIT License
   3  *
   4  *  Copyright 2010 Codist Monk.
   5  *
   6  *  Permission is hereby granted, free of charge, to any person obtaining a copy
   7  *  of this software and associated documentation files (the "Software"), to deal
   8  *  in the Software without restriction, including without limitation the rights
   9  *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10  *  copies of the Software, and to permit persons to whom the Software is
  11  *  furnished to do so, subject to the following conditions:
  12  *
  13  *  The above copyright notice and this permission notice shall be included in
  14  *  all copies or substantial portions of the Software.
  15  *
  16  *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  19  *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21  *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22  *  THE SOFTWARE.
  23  */
  24
  25 package net.sourceforge.aprog.markups;
  26
  27 import static net.sourceforge.aprog.i18n.Messages.setMessagesBase;
  28 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.APPLICATION_COPYRIGHT;
  29 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.APPLICATION_NAME;
  30 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.APPLICATION_VERSION;
  31 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.DOM;
  32 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.FILE;
  33 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.FILE_MODIFIED;
  34 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.QUASI_XPATH_ERROR;
  35 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.QUASI_XPATH_EXPRESSION;
  36 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.SELECTED_NODE;
  37 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.XPATH_ERROR;
  38 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.XPATH_EXPRESSION;
  39 import static net.sourceforge.aprog.markups.MarkupsConstants.Variables.XPATH_RESULT;
  40 import static net.sourceforge.aprog.markups.MarkupsTools.addListener;
  41 import static net.sourceforge.aprog.swing.SwingTools.canInvokeLaterThisMethodInAWT;
  42 import static net.sourceforge.aprog.swing.SwingTools.useSystemLookAndFeel;
  43 import static net.sourceforge.aprog.tools.Tools.getThisPackagePath;
  44 import net.sourceforge.aprog.af.MacOSXTools;
  45 import net.sourceforge.aprog.context.Context;
  46 import net.sourceforge.aprog.events.Variable;
  47 import net.sourceforge.aprog.events.Variable.ValueChangedEvent;
  48 import net.sourceforge.aprog.tools.IllegalInstantiationException;
  49 import net.sourceforge.aprog.xml.XMLTools;
  50
  51 import org.w3c.dom.Node;
  52 import org.w3c.dom.events.Event;
  53 import org.w3c.dom.events.EventListener;
  54
  55 /**
  56  *
  57  * @author codistmonk (creation 2010-07-03)
  58  */
  59 public final class Markups {
  60
  61     /**
  62      * @throws IllegalInstantiationException To prevent instantiation
  63      */
  64     private Markups() {
  65         throw new IllegalInstantiationException();
  66     }
  67
  68     static {
  69         MacOSXTools.setApplicationName(MarkupsConstants.APPLICATION_NAME);
  70         useSystemLookAndFeel();
  71         setMessagesBase(getThisPackagePath() + "Messages");
  72     }
  73
  74     /**
  75      * @param arguments the command line arguments
  76      */
  77     public static final void main(final String[] arguments) {
  78         if (canInvokeLaterThisMethodInAWT(null, (Object) arguments)) {
  79             MarkupsComponents.newMainFrame(newContext()).setVisible(true);
  80         }
  81     }
  82
  83     /**
  84      *
  85      * @return
  86      * <br>Not null
  87      * <br>New
  88      */
  89     public static final Context newContext() {
  90         final Context result = new Context();
  91
  92         result.set(APPLICATION_NAME, MarkupsConstants.APPLICATION_NAME);
  93         result.set(APPLICATION_VERSION, MarkupsConstants.APPLICATION_VERSION);
  94         result.set(APPLICATION_COPYRIGHT, MarkupsConstants.APPLICATION_COPYRIGHT);
  95         result.set(FILE, null);
  96         result.set(FILE_MODIFIED, false);
  97         result.set(DOM, XMLTools.newDocument());
  98         result.set(SELECTED_NODE, null);
  99         result.set(XPATH_EXPRESSION, null);
 100         result.set(XPATH_RESULT, null);
 101         result.set(XPATH_ERROR, null);
 102         result.set(QUASI_XPATH_EXPRESSION, null);
 103         result.set(QUASI_XPATH_ERROR, null);
 104
 105         final Variable<String> xPathExpressionVariable = result.getVariable(XPATH_EXPRESSION);
 106
 107         xPathExpressionVariable.addListener(new Variable.Listener<String>() {
 108
 109             @Override
 110             public final void valueChanged(final ValueChangedEvent<String, ?> event) {
 111                 MarkupsActions.evaluateXPathExpression(result);
 112             }
 113
 114         });
 115
 116         final EventListener domListener = new EventListener() {
 117
 118             @Override
 119             public final void handleEvent(final Event event) {
 120                 result.set(FILE_MODIFIED, true);
 121                 MarkupsActions.evaluateXPathExpression(result);
 122             }
 123
 124         };
 125
 126         addListener(result, DOM, new AbstractDOMListenerReattacher(domListener) {
 127
 128             @Override
 129             protected final void afterReattachment(final ValueChangedEvent<Node, ?> event) {
 130                 MarkupsActions.evaluateXPathExpression(result);
 131             }
 132
 133         });
 134
 135         addListener(result, SELECTED_NODE, new Variable.Listener<Node>() {
 136
 137             @Override
 138             public final void valueChanged(final ValueChangedEvent<Node, ?> event) {
 139                 MarkupsActions.evaluateXPathExpression(result);
 140             }
 141
 142         });
 143
 144         return result;
 145     }
 146
 147 }