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19
20 package org.netbeans.modules.options.macros;
21
22 import java.util.Collection  ;
23 import java.util.Collections ;
24 import java.util.Comparator ;
25 import java.util.HashMap ;
26 import java.util.Iterator ;
27 import java.util.Map ;
28 import java.util.Set ;
29 import java.util.Vector ;
30 import javax.swing.table.DefaultTableModel ;
31 import org.netbeans.api.editor.mimelookup.MimeLookup;
32 import org.netbeans.api.editor.mimelookup.MimePath;
33 import org.netbeans.editor.BaseKit;
34 import org.netbeans.modules.editor.options.BaseOptions;
35 import org.netbeans.modules.editor.settings.storage.api.EditorSettings;
36 import org.netbeans.modules.options.keymap.ActionImpl;
37 import org.netbeans.modules.options.keymap.KeymapViewModel;
38 import org.openide.util.Lookup;
39 import org.openide.util.NbBundle;
40
41
42 class MacrosModel {
43
44 private KeymapViewModel keymapModel;
45
46 private Map macroNameToText;
47 private DefaultTableModel tableModel;
48 private boolean changed = false;
49
50
51 MacrosModel (Lookup lookup) {
52 keymapModel = (KeymapViewModel) lookup.lookup
53 (KeymapViewModel.class);
54 init ();
55 }
56
57 private void init () {
58
59 macroNameToText = new HashMap ();
61 Set mimeTypes = EditorSettings.getDefault().getMimeTypes();
62 for(Iterator i = mimeTypes.iterator(); i.hasNext(); ) {
63 String mimeType = (String ) i.next();
64 BaseOptions baseOptions = (BaseOptions) MimeLookup.getLookup(MimePath.parse(mimeType)).lookup(BaseOptions.class);
65 if (baseOptions != null) {
66 macroNameToText.putAll(baseOptions.getMacroMap());
67 }
68 }
69 macroNameToText.remove(null);
70
71 Vector data = new Vector ();
73 for(Iterator it = macroNameToText.keySet().iterator(); it.hasNext(); ) {
74 String macroName = (String ) it.next ();
75 String shortcut = "";
76 ActionImpl action = keymapModel.findActionForId
77 ("macro-" + macroName);
78 if (action == null)
79 action = keymapModel.findActionForId (macroName);
80 if (action != null) {
81 String [] shortcuts = keymapModel.getShortcuts (action);
82 if (shortcuts.length > 0)
83 shortcut = shortcuts [0];
84 }
85 Vector line = new Vector ();
86 line.add (macroName);
87 line.add (shortcut);
88 data.add (line);
89 }
90 Collections.sort (data, new MComparator ());
91 Vector columns = new Vector (2);
92 columns.add (loc ("Macro_Name_Title"));
93 columns.add (loc ("Macro_Code_Title"));
94 tableModel = new DefaultTableModel (data, columns) {
95 public boolean isCellEditable (int row, int column) {
96 return false;
97 }
98 };
99 tableModel.getColumnName(2);
100 }
101
102 DefaultTableModel getShortcutsTableModel () {
103 return tableModel;
104 }
105
106 boolean isChanged () {
107 return changed;
108 }
109
110 Collection getMacroNames () {
111 return Collections.unmodifiableCollection (macroNameToText.keySet ());
112 }
113
114 String getMacroText (String macroName) {
115 return (String ) macroNameToText.get (macroName);
116 }
117
118 void addMacro (String macroName, String text) {
119 tableModel.insertRow (0, new Object [] {macroName, text});
120 macroNameToText.put (macroName, text);
121 }
122
123 void removeMacro (int index) {
124 String macroName = (String ) tableModel.getValueAt (index, 0);
125 macroNameToText.remove (macroName);
126 tableModel.removeRow (index);
127
128 keymapModel.refreshActions();
129 ActionImpl actionImpl = keymapModel.findActionForId(BaseKit.macroActionPrefix + macroName);
130 if (actionImpl != null) {
131 keymapModel.setShortcuts(actionImpl, Collections.emptySet());
132 }
133 changed = true;
134 }
135
136 void setMacroText (String macroName, String text) {
137 if (macroNameToText.containsKey (macroName) &&
138 text.equals (macroNameToText.get (macroName))
139 ) return;
140 macroNameToText.put (macroName, text);
141 changed = true;
142 }
143
144 void setShortcut (int index, String shortcut) {
145 tableModel.setValueAt (shortcut, index, 1);
146 saveMacros ();
155 keymapModel.refreshActions ();
156 ActionImpl actionImpl = keymapModel.findActionForId (
157 BaseKit.macroActionPrefix + tableModel.getValueAt (index, 0)
158 );
159 keymapModel.setShortcuts (actionImpl, Collections.singleton (shortcut));
160 changed = true;
161 }
162
163 void applyChanges () {
164 saveMacros ();
165 keymapModel.apply();
166 changed = false;
167 }
168
169 void cancel () {
170 init ();
171 changed = false;
172 }
173
174 private static String loc (String key) {
175 return NbBundle.getMessage (MacrosPanel.class, key);
176 }
177
178 private void saveMacros () {
179 Set mimeTypes = EditorSettings.getDefault().getMimeTypes();
180 for(Iterator i = mimeTypes.iterator(); i.hasNext(); ) {
181 String mimeType = (String ) i.next();
182 BaseOptions baseOptions = (BaseOptions) MimeLookup.getLookup(MimePath.parse(mimeType)).lookup(BaseOptions.class);
183 if (baseOptions != null) {
184 baseOptions.setMacroMap(new HashMap (macroNameToText));
185 }
186 }
187 }
188
189
190
192 private static class MComparator implements Comparator {
193 public int compare (Object o1, Object o2) {
194 String s1 = (String ) ((Vector ) o1).get (0);
195 String s2 = (String ) ((Vector ) o2).get (0);
196 return s1.compareTo (s2);
197 }
198 }
199 }
200 |
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