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1
19 package org.netbeans.modules.xml.core.actions;
20
21 import javax.swing.JComboBox  ;
22
23 import java.awt.Dialog ;
24 import javax.swing.ComboBoxModel ;
25 import javax.swing.event.AncestorEvent ;
26 import javax.swing.event.AncestorListener ;
27 import org.openide.nodes.Node;
28 import org.openide.util.HelpCtx;
29 import org.openide.util.actions.CookieAction;
30 import org.openide.loaders.DataObject;
31
32 import javax.swing.event.ListDataListener ;
33 import org.netbeans.modules.xml.api.cookies.ScenarioCookie;
34 import org.openide.windows.TopComponent;
35 import org.netbeans.modules.xml.core.actions.CollectXMLAction;
36
37
47 public class ScenarioAction extends CookieAction implements CollectXMLAction.XMLAction {
48
49 private static final long serialVersionUID = -640535981015880507L;
50
51
52
53
54 protected Class [] cookieClasses() {
55 return new Class [] {ScenarioCookie.class};
56 }
57
58 protected int mode() {
59 return MODE_EXACTLY_ONE;
60 }
61
62 protected void performAction(Node[] nodes) {
63 if (nodes.length > 0) {
64 ScenarioCookie scenarioCookie = (ScenarioCookie)nodes[0].getCookie(ScenarioCookie.class);
65 if (scenarioCookie != null) {
66 scenarioCookie.customizeScenarios();
67 }
68 }
69 }
70
71 public String getName() {
72 return Util.THIS.getString("LBL_Scenario_Action");
73 }
74
75 protected String iconResource() {
76 return "org/netbeans/modules/xml/core/resources/scenarioAction.gif"; }
78
79 public java.awt.Component getToolbarPresenter() {
80 return new ToolbarPresenter();
81 }
82
83 public HelpCtx getHelpCtx() {
84 return new HelpCtx (ScenarioAction.class);
85 }
86
87 private class ToolbarPresenter extends JComboBox {
88 private static final int FIXED_WIDTH = 150;
89
90
91 public ToolbarPresenter() {
92 super();
93 addAncestorListener(new AncestorListener () {
94 public void ancestorAdded(AncestorEvent event) {
95 java.awt.Component parent = event.getAncestor();
96 while (parent != null) {
97 if (parent instanceof TopComponent) {
98 Node[] nodes = ((TopComponent)parent).getActivatedNodes();
99 if (nodes != null && nodes.length > 0) {
100 DataObject dataObj = (DataObject)nodes[0].getCookie(DataObject.class);
101 if (dataObj != null) {
102 ScenarioCookie scenarioCookie = (ScenarioCookie)dataObj.getCookie(ScenarioCookie.class);
103 if (scenarioCookie != null) {
104 ExScenarioModel model = new ExScenarioModel(scenarioCookie);
105 setModel(model);
106 setEnabled(true);
107 if (model.getSize() == 1) {
108 setSelectedIndex(-1);
109 }
110 model.setAllowCustomizing(true);
111 return;
112 }
113 }
114 }
115 setEnabled(false);
116 break;
117 }
118 parent = parent.getParent();
119 }
120 }
121 public void ancestorMoved(AncestorEvent event) {}
122 public void ancestorRemoved(AncestorEvent event) {}
123 });
124 }
125
126 public java.awt.Dimension getMinimumSize() {
127 return new java.awt.Dimension (FIXED_WIDTH, getPreferredSize().height);
129 }
130
131 public java.awt.Dimension getMaximumSize() {
132 return new java.awt.Dimension (FIXED_WIDTH, getPreferredSize().height);
134 }
135 }
136
137
138
142 private class ExScenarioModel implements ComboBoxModel {
143
144 private ScenarioCookie scenarioCookie;
145
146 private ComboBoxModel scenarioModel;
147
148 private String customizeValue;
149
150 private boolean allowCustomizing = false;
151
152 public ExScenarioModel(ScenarioCookie scenarioCookie) {
153 this.scenarioCookie = scenarioCookie;
154 this.scenarioModel = scenarioCookie.getModel();
155 this.customizeValue = "[ " + Util.THIS.getString("LBL_Scenario_Action") + "]";
156 }
157
158
160 public void setAllowCustomizing(boolean allow) {
161 allowCustomizing = allow;
162 }
163
164 public Object getElementAt(int index) {
165 if (index == scenarioModel.getSize()) {
166 return customizeValue;
167 } else {
168 return scenarioModel.getElementAt(index);
169 }
170 }
171
172 public void setSelectedItem(Object anObject) {
173 if (anObject == customizeValue && allowCustomizing) {
174 scenarioCookie.customizeScenarios();
175 } else {
176 scenarioModel.setSelectedItem(anObject);
177 }
178 }
179
180 public int getSize() {
181 return scenarioModel.getSize() + 1;
182 }
183
184 public void addListDataListener(ListDataListener l) {
185 scenarioModel.addListDataListener(l);
186 }
187
188 public Object getSelectedItem() {
189 return scenarioModel.getSelectedItem();
190 }
191
192 public void removeListDataListener(ListDataListener l) {
193 scenarioModel.removeListDataListener(l);
194 }
195 }
196 }
197 |
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