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1
7
8 package org.jdesktop.jdnc.markup.elem;
9
10 import java.awt.Component  ;
11
12 import java.util.Hashtable ;
13 import java.util.Map ;
14 import java.util.Vector ;
15
16 import javax.swing.JComponent ;
17 import javax.swing.JSplitPane ;
18
19 import net.openmarkup.AttributeHandler;
20 import net.openmarkup.ElementAssimilator;
21 import net.openmarkup.ElementHandler;
22 import net.openmarkup.ElementType;
23 import net.openmarkup.Realizable;
24
25 import org.w3c.dom.Element ;
26
27 import org.jdesktop.jdnc.markup.Attributes;
28 import org.jdesktop.jdnc.markup.ElementTypes;
29 import org.jdesktop.jdnc.markup.Namespace;
30 import org.jdesktop.jdnc.markup.attr.SplitPaneAttributes;
31
32
36 public class SplitPaneElement extends ComponentElement {
37
38 private static final Map attrMap = new Hashtable ();
39 private static final Map elementMap = new Hashtable ();
40
41 public SplitPaneElement(Element element, ElementType elementType) {
42 super(element, elementType);
43 }
44
45 public ElementHandler getElementHandler(String namespaceURI, String elementName) {
46 Map handlerMap = getElementHandlerMap();
47 return handlerMap == null ? null : (ElementHandler) handlerMap.get(namespaceURI + ":" + elementName);
48 }
49
50 public AttributeHandler getAttributeHandler(String namespaceURI, String attrName) {
51 Map handlerMap = getAttributeHandlerMap();
52 return handlerMap == null ? null : (AttributeHandler) attrMap.get(namespaceURI + ":" + attrName);
53 }
54
55 protected Map getAttributeHandlerMap() {
56 return attrMap;
57 }
58
59 protected Map getElementHandlerMap() {
60 return elementMap;
61 }
62
63 protected void applyAttributesAfter() {
64 super.applyAttributesAfter();
65 applyAttribute(Namespace.JDNC, Attributes.ORIENTATION);
66 }
67
68 protected Map registerAttributeHandlers() {
69 Map handlerMap = super.registerAttributeHandlers();
70 if (handlerMap != null) {
71 handlerMap.put(Namespace.JDNC + ":" + Attributes.ORIENTATION,
72 orientationHandler);
73 }
74 return handlerMap;
75 }
76
77 protected Map registerElementHandlers() {
78 Map handlerMap = super.registerElementHandlers();
79 if (handlerMap != null) {
80 handlerMap.put(Namespace.JDNC + ":" +
81 ElementTypes.EDITOR.getLocalName(),
82 editorElementHandler);
83 handlerMap.put(Namespace.JDNC + ":" +
84 ElementTypes.FORM.getLocalName(),
85 formElementHandler);
86 handlerMap.put(Namespace.JDNC + ":" +
87 ElementTypes.TABLE.getLocalName(),
88 tableElementHandler);
89 handlerMap.put(Namespace.JDNC + ":" +
90 ElementTypes.TREE_TABLE.getLocalName(),
91 treeTableElementHandler);
92 }
93 return handlerMap;
94 }
95
96 public static final ElementAssimilator componentAssimilator = new ElementAssimilator() {
97 public void assimilate(Realizable parent, Realizable child) {
98 JSplitPane splitPane = (JSplitPane )parent.getObject();
99 Component component = (Component )child.getObject();
100 int orientation = splitPane.getOrientation();
101 if (orientation == JSplitPane.VERTICAL_SPLIT) {
102 if (splitPane.getClientProperty("first") == null) {
105 splitPane.setTopComponent(component);
106 splitPane.putClientProperty("first", "true");
107 } else {
108 if (splitPane.getClientProperty("second") == null) {
109 splitPane.setBottomComponent(component);
110 splitPane.putClientProperty("second", "true");
111 } else {
112
113 System.out.println("splitpane can only have two children");
114 }
115 }
116 } else {
117 if (splitPane.getClientProperty("first") == null) {
118 splitPane.setLeftComponent(component);
119 splitPane.putClientProperty("first", "true");
120 } else {
121 if (splitPane.getClientProperty("second") == null) {
122 splitPane.setRightComponent(component);
123 splitPane.putClientProperty("second", "true");
124 } else {
125
126 System.out.println("splitpane can only have two children");
127 }
128 }
129 }
130 }
131 };
132
133
135 protected static final AttributeHandler orientationHandler =
136 new AttributeHandler(Namespace.JDNC, Attributes.ORIENTATION, SplitPaneAttributes.orientationApplier);
137
138 protected static final ElementHandler editorElementHandler =
139 new ElementHandler(ElementTypes.EDITOR,
140 SplitPaneElement.componentAssimilator);
141
142 protected static final ElementHandler formElementHandler =
143 new ElementHandler(ElementTypes.FORM,
144 SplitPaneElement.componentAssimilator);
145
146 protected static final ElementHandler tableElementHandler =
147 new ElementHandler(ElementTypes.TABLE,
148 SplitPaneElement.componentAssimilator);
149
150 protected static final ElementHandler treeTableElementHandler =
151 new ElementHandler(ElementTypes.TREE_TABLE,
152 SplitPaneElement.componentAssimilator);
153
154
155 }
156 |
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