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1
19
20 package org.netbeans.modules.options.codetemplates;
21
22 import java.util.ArrayList  ;
23 import java.util.Collections ;
24 import java.util.Comparator ;
25 import java.util.HashMap ;
26 import java.util.HashSet ;
27 import java.util.Iterator ;
28 import java.util.List ;
29 import java.util.Map ;
30 import java.util.Set ;
31 import java.util.Vector ;
32 import javax.swing.KeyStroke ;
33 import javax.swing.event.TableModelEvent ;
34 import javax.swing.event.TableModelListener ;
35 import javax.swing.table.DefaultTableModel ;
36 import org.netbeans.api.editor.mimelookup.MimeLookup;
37 import org.netbeans.api.editor.mimelookup.MimePath;
38 import org.netbeans.modules.editor.options.BaseOptions;
39 import org.netbeans.modules.editor.settings.storage.api.EditorSettings;
40 import org.openide.util.NbBundle;
41
42
43 class CodeTemplatesModel implements TableModelListener {
44
45
48 private List languages = new ArrayList ();
49 private Map languageToMimeType = new HashMap ();
50 private Set modifiedLanguages = new HashSet ();
51 private Map languageToModel = new HashMap ();
52 private Map modelToLanguage = new HashMap ();
53
54
55 CodeTemplatesModel () {
56
57 Vector columns = new Vector ();
58 columns.add (loc ("Abbreviation_Title"));
59 columns.add (loc ("Expanded_Text_Title"));
60
61 Set mimeTypes = EditorSettings.getDefault().getAllMimeTypes();
62 for(Iterator i = mimeTypes.iterator(); i.hasNext(); ) {
63 String mimeType = (String ) i.next();
64
65 if (isCompoundMimeType(mimeType)) { continue;
69 }
70
71 BaseOptions baseOptions = (BaseOptions) MimeLookup.getLookup(MimePath.parse(mimeType)).lookup(BaseOptions.class);
73 if (baseOptions == null) {
74 continue;
75 }
76
77 String language = EditorSettings.getDefault().getLanguageName(mimeType);
79 languages.add(language);
80 Collections.sort(languages);
81 languageToMimeType.put(language, mimeType);
82
83 Map abbreviationsMap = baseOptions.getAbbrevMap ();
85
86 List table = new ArrayList ();
88 for(Iterator it2 = abbreviationsMap.keySet().iterator(); it2.hasNext(); ) {
89 String abbreviation = (String ) it2.next();
90 Vector line = new Vector (2);
91 line.add(abbreviation);
92 line.add(abbreviationsMap.get(abbreviation));
93 table.add(line);
94 }
95 Collections.sort(table, new MComparator());
96
97 DefaultTableModel tableModel = new DefaultTableModel (new Vector (table), columns) {
99 public boolean isCellEditable(int row, int column) {
100 return false;
101 }
102 };
103
104 tableModel.addTableModelListener(this);
105 modelToLanguage.put(tableModel, language);
106 languageToModel.put(language, tableModel);
107 }
108
109 expander = BaseOptions.getCodeTemplateExpandKey ();
110 }
111
112 private boolean isCompoundMimeType(String mimeType) {
113 int idx = mimeType.lastIndexOf('+');
114 return idx != -1 && idx < mimeType.length() - 1;
115 }
116
117 List getLanguages () {
118 return Collections.unmodifiableList(languages);
119 }
120
121 String getMimeType (String language) {
122 return (String ) languageToMimeType.get (language);
123 }
124
125 DefaultTableModel getTableModel (String language) {
126 return (DefaultTableModel ) languageToModel.get (language);
127 }
128
129 void addRow (String language, String abbreviation, String text) {
130 DefaultTableModel tableModel = getTableModel (language);
131 Vector newLine = new Vector ();
132 newLine.add (abbreviation);
133 newLine.add (text);
134 tableModel.insertRow (0, newLine);
135 modifiedLanguages.add (language);
136 }
137
138 void removeRow (String language, int index) {
139 DefaultTableModel tableModel = getTableModel (language);
140 tableModel.removeRow (index);
141 modifiedLanguages.add (language);
142 }
143
144 void saveChanges () {
145 for(Iterator i = modifiedLanguages.iterator(); i.hasNext(); ) {
147 String language = (String ) i.next();
148 String mimeType = (String ) languageToMimeType.get(language);
149
150 BaseOptions baseOptions = (BaseOptions) MimeLookup.getLookup(MimePath.parse(mimeType)).lookup(BaseOptions.class);
152
153 DefaultTableModel tableModel = getTableModel(language);
155 Map abbreviationsMap = new HashMap ();
156 for (int idx = 0; idx < tableModel.getRowCount(); idx++) {
157 abbreviationsMap.put(
158 tableModel.getValueAt(idx, 0),
159 tableModel.getValueAt(idx, 1)
160 );
161 }
162
163 baseOptions.setAbbrevMap(abbreviationsMap);
165 }
166
167 if (expander != null && !BaseOptions.getCodeTemplateExpandKey().equals(expander)) {
169 BaseOptions.setCodeTemplateExpandKey(expander);
170 }
171 }
172
173 boolean isChanged () {
174 return !modifiedLanguages.isEmpty () ||
175 !BaseOptions.getCodeTemplateExpandKey ().equals (expander);
176 }
177
178 public void tableChanged (TableModelEvent e) {
179 DefaultTableModel tableModel = (DefaultTableModel ) e.getSource ();
180 String language = (String ) modelToLanguage.get (tableModel);
181 modifiedLanguages.add (language);
182 }
183
184 private static String loc (String key) {
185 return NbBundle.getMessage (CodeTemplatesModel.class, key);
186 }
187
188 KeyStroke getExpander () {
189 return expander;
190 }
191
192 private KeyStroke expander;
193 void setExpander (KeyStroke expander) {
194 this.expander = expander;
195 }
196
197 private static class MComparator implements Comparator {
198 public int compare (Object o1, Object o2) {
199 String s1 = (String ) ((Vector ) o1).get (0);
200 String s2 = (String ) ((Vector ) o2).get (0);
201 return s1.compareTo (s2);
202 }
203 }
204 }
205
206
207 |
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