Author: penyaskito
Date: 2008-06-19 16:14:24-0700
New Revision: 15009
Added:
branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/XMLPropertyPanelsHandler.java (contents, props changed)
Modified:
branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java
branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java
branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml
Log:
Creating simple GUI from an XML String.
Modified: branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java
Url: http://argouml.tigris.org/source/browse/argouml/branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java?view=diff&rev=15009&p1=branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java&p2=branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java&r1=15008&r2=15009
==============================================================================
--- branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java (original)
+++ branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/UIFactory.java 2008-06-19 16:14:24-0700
@@ -24,20 +24,20 @@
package org.argouml.core.propertypanels.panel;
-import java.awt.Panel;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
+import java.io.DataInputStream;
-import javax.swing.JLabel;
import javax.swing.JPanel;
import org.apache.log4j.Logger;
+import org.argouml.core.propertypanels.xml.XMLPropertyPanelsHandler;
import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
+// this import is weird, but it will be removed (just a workaround
+// until the problem with loading XMLs from jars is solved.
+import com.sun.org.apache.bcel.internal.util.ByteSequence;
+
// TODO: This class will be an interface or abstract class
// and will be implemented by SwingUIFactory and SwtUIFactory.
public class UIFactory {
@@ -60,12 +60,10 @@
// TODO: This will be a template method, where there will be two
// implementations, for Swing and for SWT.
public JPanel createGUI (Object target) throws Exception {
- JPanel p = new JPanel();
- p.add(new JLabel("Test label from code"));
String filename = getXMLFileName(target);
LOG.info("[XMLPP] filename is:" + filename);
- // parseXML(filename);
- return p;
+ JPanel panel = parseXML(filename);
+ return panel;
}
private String getXMLFileName(Object target) {
@@ -74,8 +72,10 @@
return classname.replace("$Impl", "");
}
- public void parseXML(String filename)
+ public JPanel parseXML(String filename)
throws Exception {
+ JPanel panel = new JPanel();
+
// TODO: I have to investigate how to read the XML.
// There are some different APIs available, but
// I'll choose SAX because it's the one API used in
@@ -83,10 +83,33 @@
XMLReader parser = XMLReaderFactory.createXMLReader(
"org.apache.xerces.parsers.SAXParser"
);
+ parser.setContentHandler(new XMLPropertyPanelsHandler(panel));
+
String file = "/org/argouml/core/propertypanels/xml/"
- + filename;
- FileInputStream stream = new FileInputStream(file);
+ + filename + ".xml";
+ LOG.info("File = "+ file);
+ // URL url = ClassLoader.getSystemResource(file);
+ // ClassLoader loader = UIFactory.class.getClassLoader();
+ // URL url = loader.getResource(file);
+ // LOG.info("URL = "+ url.toString());
+// Enumeration<URL> urls = loader.getResources(file);
+// while (urls.hasMoreElements()) {
+// URL u = (URL) urls.nextElement();
+// LOG.info("URL = "+ u.toString());
+// }
+// URL url = loader.getResource(file);
+// LOG.info("URL = "+ url.toString());
+ DataInputStream stream = getStream();
+// FileInputStream stream = new FileInputStream(file);
+
InputSource source = new InputSource(stream);
- parser.parse(source);
+ parser.parse(source);
+
+ return panel;
+ }
+
+ private DataInputStream getStream() {
+ String x = "<?xml version='1.0' encoding='UTF-8'?><panel title='Prueba de titutlo'> <label text='This is a test from XML' /> <property name='name' value='hey' /></panel>";
+ return new ByteSequence(x.getBytes());
}
}
Modified: branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java
Url: http://argouml.tigris.org/source/browse/argouml/branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java?view=diff&rev=15009&p1=branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java&p2=branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java&r1=15008&r2=15009
==============================================================================
--- branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java (original)
+++ branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/panel/XmlPropertyPanel.java 2008-06-19 16:14:24-0700
@@ -26,13 +26,13 @@
import javax.swing.ImageIcon;
import javax.swing.JPanel;
-import javax.swing.JScrollPane;
import org.apache.log4j.Logger;
import org.argouml.ui.TabFigTarget;
import org.argouml.uml.ui.PropPanel;
-public class XmlPropertyPanel extends PropPanel implements TabFigTarget {
+public class XmlPropertyPanel extends PropPanel
+ implements TabFigTarget {
/**
* Logger.
@@ -57,11 +57,6 @@
}
@Override
- public String getTitle() {
- return "XML Property Panel";
- }
-
- @Override
public void setTarget(Object t) {
super.setTarget(t);
// TODO: Here will have to do something based on the
@@ -74,6 +69,7 @@
JPanel panel;
try {
+ this.removeAll();
panel = UIFactory.getInstance().createGUI(t);
this.add(panel);
} catch (Exception e) {
Modified: branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml
Url: http://argouml.tigris.org/source/browse/argouml/branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml?view=diff&rev=15009&p1=branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml&p2=branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml&r1=15008&r2=15009
==============================================================================
--- branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml (original)
+++ branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/UmlClass.xml 2008-06-19 16:14:24-0700
@@ -1,4 +1,5 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<panel>
- <label text="This is a test from XML" />
+<?xml version='1.0' encoding='UTF-8'?>
+<panel title='Prueba de titutlo'>
+ <label text='This is a test from XML' />
+ <property name='name' value='hey' />
</panel>
Added: branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/XMLPropertyPanelsHandler.java
Url: http://argouml.tigris.org/source/browse/argouml/branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/XMLPropertyPanelsHandler.java?view=auto&rev=15009
==============================================================================
--- (empty file)
+++ branches/xmlpropertypanels-penyaskito-soc08/argouml-core-propertypanels-scratch/src/org/argouml/core/propertypanels/xml/XMLPropertyPanelsHandler.java 2008-06-19 16:14:24-0700
@@ -0,0 +1,72 @@
+// $Id$
+// Copyright (c) 2008 The Regents of the University of California. All
+// Rights Reserved. Permission to use, copy, modify, and distribute this
+// software and its documentation without fee, and without a written
+// agreement is hereby granted, provided that the above copyright notice
+// and this paragraph appear in all copies. This software program and
+// documentation are copyrighted by The Regents of the University of
+// California. The software program and documentation are supplied "AS
+// IS", without any accompanying services from The Regents. The Regents
+// does not warrant that the operation of the program will be
+// uninterrupted or error-free. The end-user understands that the program
+// was developed for research purposes and is advised not to rely
+// exclusively on the program for any reason. IN NO EVENT SHALL THE
+// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
+// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
+// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
+// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
+// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
+// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
+// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
+
+package org.argouml.core.propertypanels.xml;
+
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JSeparator;
+import javax.swing.JTextField;
+
+import org.xml.sax.helpers.DefaultHandler;
+import org.xml.sax.Attributes;
+import org.xml.sax.SAXException;
+
+/**
+ * This handles the XML events by SAX Api for building
+ * the property panels.
+ * @author penyaskito
+ */
+public class XMLPropertyPanelsHandler extends DefaultHandler {
+
+ /**
+ * The panel that will host the controls.
+ */
+ private final JPanel panel;
+
+
+ /**
+ *
+ */
+ public XMLPropertyPanelsHandler(JPanel panel) {
+ this.panel = panel;
+ }
+
+ public void startElement(String namespaceURI, String localName,
+ String qName, Attributes attr) throws SAXException {
+ if (localName.equals("panel")){
+ String title = attr.getValue("title");
+ panel.add(new JLabel(title));
+ panel.add(new JSeparator() );
+ }
+ if (localName.equals("property")){
+ String name = attr.getValue("name");
+ String value = attr.getValue("value");
+ panel.add(new JLabel(name));
+ panel.add(new JTextField(value, 60));
+ panel.add(new JSeparator() );
+ }
+ }
+
+}
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