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1
19
20 package org.netbeans.modules.xml.schema.abe.wizard;
21
22 import java.awt.Component  ;
23 import java.awt.Dialog ;
24 import java.io.IOException ;
25 import java.text.MessageFormat ;
26 import java.util.Collections ;
27 import java.util.NoSuchElementException ;
28 import java.util.Set ;
29 import javax.swing.JComponent ;
30 import javax.swing.event.ChangeListener ;
31 import org.netbeans.modules.xml.axi.AXIModel;
32 import org.netbeans.modules.xml.axi.AXIModelFactory;
33 import org.netbeans.modules.xml.axi.SchemaGenerator;
34 import org.netbeans.modules.xml.axi.SchemaGeneratorFactory;
35 import org.netbeans.modules.xml.schema.model.SchemaModel;
36 import org.openide.DialogDescriptor;
37 import org.openide.DialogDisplayer;
38 import org.openide.ErrorManager;
39 import org.openide.WizardDescriptor;
40 import org.openide.filesystems.FileObject;
41 import org.openide.util.NbBundle;
42 import org.openide.util.RequestProcessor;
43
44
50 public class SchemaTransformWizard implements WizardDescriptor.InstantiatingIterator {
51 private static final long serialVersionUID = 1L;
52
53 public static final String SINGLE_GLOBAL_ELEMENT_KEY = "singleGlobalElementKey";
55 public static final String TYPE_REUSE_KEY = "typeReuseKey";
57 public static final String INFERED_DESIGN_PATTERN_KEY = "inferedDesignPatternKey";
59 public static final String SELECTED_DESIGN_PATTERN_KEY = "selectedDesignPatternKey";
61 public static final String SCHEMA_MODEL_KEY = "schemaModelKey";
63 private int index;
64
65 private WizardDescriptor.Panel[] panels;
66
67 private WizardDescriptor wizard;
68
69 private RequestProcessor.Task transformTask;
70
71
73 private SchemaTransformProgressPanel progressPanel = new SchemaTransformProgressPanel();
74
75 private SchemaModel sm;
76
77 private String fileName;
78
79 private boolean isCancelled;
80
81 private boolean finishTransform;
82
83
84 public SchemaTransformWizard(final SchemaModel sm) {
85 this.sm = sm;
86 FileObject fo = (FileObject) sm.getModelSource().getLookup().
87 lookup(FileObject.class);
88 if(fo != null)
89 this.fileName = fo.getNameExt();
90 }
91
92
96 private WizardDescriptor.Panel[] getPanels() {
97 if (panels == null) {
98 SchemaGenerator.Pattern inferedPattern = inferSchemaDesignPattern();
99 panels = new WizardDescriptor.Panel[] {
100 new SchemaTransformPatternSelection(inferedPattern)
101 };
102 String [] steps = new String [panels.length];
103 for (int i = 0; i < panels.length; i++) {
104 Component c = panels[i].getComponent();
105 steps[i] = c.getName();
109 if (c instanceof JComponent ) { JComponent jc = (JComponent ) c;
111 jc.putClientProperty("WizardPanel_contentSelectedIndex", new Integer (i)); jc.putClientProperty("WizardPanel_contentData", steps); jc.putClientProperty("WizardPanel_autoWizardStyle", Boolean.TRUE); jc.putClientProperty("WizardPanel_contentDisplayed", Boolean.TRUE); jc.putClientProperty("WizardPanel_contentNumbered", Boolean.TRUE); }
122 }
123 }
124 return panels;
125 }
126
127 public SchemaGenerator.Pattern show() {
128 WizardDescriptor wizardDescriptor = new WizardDescriptor(getPanels());
129 initialize(wizardDescriptor);
130
131 wizardDescriptor.setTitleFormat(new MessageFormat ("{0}"));
132 wizardDescriptor.setTitle(
133 NbBundle.getMessage(SchemaTransformWizard.class,"TITLE_SchemaTransform"));
134 Dialog dialog = DialogDisplayer.getDefault().createDialog(wizardDescriptor);
135 dialog.getAccessibleContext().setAccessibleName(
136 NbBundle.getMessage(SchemaTransformWizard.class,"TITLE_SchemaTransform"));
137 dialog.getAccessibleContext().setAccessibleDescription(
138 NbBundle.getMessage(SchemaTransformWizard.class,"HINT_SchemaTransform"));
139 dialog.setVisible(true);
140 dialog.toFront();
141
142 final SchemaGenerator.Pattern selectedPattern = (SchemaGenerator.Pattern)
143 wizard.getProperty(SchemaTransformWizard.SELECTED_DESIGN_PATTERN_KEY);
144 boolean cancelled = wizardDescriptor.getValue() != WizardDescriptor.FINISH_OPTION;
145 this.isCancelled = cancelled;
146 if (!cancelled) {
147 transformTask = RequestProcessor.getDefault().create(new Runnable () {
148 public void run() {
149 try {
150 SchemaGeneratorFactory.getDefault().transformSchema(
151 sm, selectedPattern);
152 } catch(IOException iox) {
153 ErrorManager.getDefault().notify(iox);
154 } finally {
155 finishTransform = true;
156 finishProgress();
157 }
158 }
159 });
160 transformTask.schedule(50);
161 finishTransform = false;
162 startProgress(NbBundle.getMessage(SchemaTransformWizard.class,
163 "MSG_SchemaTransform_ProgressMessage", fileName));
164 }
165 return selectedPattern;
166 }
167
168
174 private void startProgress(String details) {
175 DialogDescriptor d = null;
176
177 while(!finishTransform) {
179 progressPanel.hideDialog();
181
182 d = progressPanel.createDialog(fileName);
183 progressPanel.showDialog(fileName);
184 }
185 }
186
187 private void finishProgress() {
188 progressPanel.hideDialog();
189 }
190
191 private SchemaGenerator.Pattern inferSchemaDesignPattern() {
192 AXIModel am = AXIModelFactory.getDefault().getModel(sm);
193 SchemaGenerator.Pattern inferedPattern =
195 SchemaGeneratorFactory.getDefault().inferDesignPattern(am);
196 if(inferedPattern == null)
197 inferedPattern = SchemaGenerator.DEFAULT_DESIGN_PATTERN;
198 return inferedPattern;
199 }
200
201 private void selectInitialDesignPattern(WizardDescriptor wizard, SchemaGenerator.Pattern p) {
202 if(p == SchemaGenerator.Pattern.RUSSIAN_DOLL) {
203 wizard.putProperty(SchemaTransformWizard.SINGLE_GLOBAL_ELEMENT_KEY,
204 Boolean.valueOf(true));
205 wizard.putProperty(SchemaTransformWizard.TYPE_REUSE_KEY,
206 Boolean.valueOf(false));
207 } else if(p == SchemaGenerator.Pattern.VENITIAN_BLIND) {
208 wizard.putProperty(SchemaTransformWizard.SINGLE_GLOBAL_ELEMENT_KEY,
209 Boolean.valueOf(true));
210 wizard.putProperty(SchemaTransformWizard.TYPE_REUSE_KEY,
211 Boolean.valueOf(true));
212 } else if(p == SchemaGenerator.Pattern.SALAMI_SLICE) {
213 wizard.putProperty(SchemaTransformWizard.SINGLE_GLOBAL_ELEMENT_KEY,
214 Boolean.valueOf(false));
215 wizard.putProperty(SchemaTransformWizard.TYPE_REUSE_KEY,
216 Boolean.valueOf(false));
217 } else if(p == SchemaGenerator.Pattern.GARDEN_OF_EDEN) {
218 wizard.putProperty(SchemaTransformWizard.SINGLE_GLOBAL_ELEMENT_KEY,
219 Boolean.valueOf(false));
220 wizard.putProperty(SchemaTransformWizard.TYPE_REUSE_KEY,
221 Boolean.valueOf(true));
222 }
223 }
224
225 public boolean isCancelled() {
226 return isCancelled;
227 }
228
229 public Set instantiate() throws IOException {
230 return Collections.emptySet();
231 }
232
233 public void initialize(WizardDescriptor wizard) {
234 SchemaGenerator.Pattern inferedPattern = inferSchemaDesignPattern();
235
236 wizard.putProperty(SchemaTransformWizard.SCHEMA_MODEL_KEY, this.sm);
237 wizard.putProperty(SchemaTransformWizard.SELECTED_DESIGN_PATTERN_KEY,
238 inferedPattern);
239 wizard.putProperty(SchemaTransformWizard.INFERED_DESIGN_PATTERN_KEY,
240 inferedPattern);
241 selectInitialDesignPattern(wizard, inferedPattern);
242 this.wizard = wizard;
243 }
244
245 public void uninitialize(WizardDescriptor wizard) {
246 panels = null;
247 }
248
249 public WizardDescriptor.Panel current() {
250 return getPanels()[index];
251 }
252
253 public String name() {
254 return index + 1 + ". from " + getPanels().length;
255 }
256
257 public boolean hasNext() {
258 return index < getPanels().length - 1;
259 }
260
261 public boolean hasPrevious() {
262 return index > 0;
263 }
264
265 public void nextPanel() {
266 if (!hasNext()) {
267 throw new NoSuchElementException ();
268 }
269 index++;
270 }
271
272 public void previousPanel() {
273 if (!hasPrevious()) {
274 throw new NoSuchElementException ();
275 }
276 index--;
277 }
278
279 public void addChangeListener(ChangeListener l) {}
280
281 public void removeChangeListener(ChangeListener l) {}
282 }
283 |
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