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1 | /* |
2 | GNU Lesser General Public License | |
3 | ||
4 | EkitCore - Base Java Swing HTML Editor & Viewer Class (Basic Version) | |
5 | Copyright (C) 2000-2003 Howard Kistler | |
6 | ||
7 | This library is free software; you can redistribute it and/or | |
8 | modify it under the terms of the GNU Lesser General Public | |
9 | License as published by the Free Software Foundation; either | |
10 | version 2.1 of the License, or (at your option) any later version. | |
11 | ||
12 | This library is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | Lesser General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU Lesser General Public | |
18 | License along with this library; if not, write to the Free Software | |
19 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
20 | */ | |
21 | ||
22 | package com.hexidec.ekit; | |
23 | ||
24 | import java.awt.BorderLayout; | |
25 | import java.awt.Color; | |
26 | import java.awt.Cursor; | |
27 | import java.awt.Dimension; | |
28 | import java.awt.Frame; | |
29 | import java.awt.Graphics; | |
30 | import java.awt.Image; | |
31 | import java.awt.Insets; | |
32 | import java.awt.Toolkit; | |
33 | import java.awt.event.ActionEvent; | |
34 | import java.awt.event.ActionListener; | |
35 | import java.awt.event.KeyEvent; | |
36 | import java.awt.event.KeyListener; | |
37 | import java.io.BufferedReader; | |
38 | import java.io.File; | |
39 | import java.io.FileInputStream; | |
40 | import java.io.FileOutputStream; | |
41 | import java.io.FileReader; | |
42 | import java.io.FileWriter; | |
43 | import java.io.InputStream; | |
44 | import java.io.InputStreamReader; | |
45 | import java.io.IOException; | |
46 | import java.io.ObjectInputStream; | |
47 | import java.io.ObjectOutputStream; | |
48 | import java.io.Reader; | |
49 | import java.net.URL; | |
50 | import java.net.URLConnection; | |
51 | import java.net.MalformedURLException; | |
52 | import java.util.Enumeration; | |
53 | import java.util.Hashtable; | |
54 | import java.util.Locale; | |
55 | import java.util.MissingResourceException; | |
56 | import java.util.ResourceBundle; | |
57 | import java.util.Vector; | |
58 | import javax.swing.AbstractAction; | |
59 | import javax.swing.Action; | |
60 | import javax.swing.Icon; | |
61 | import javax.swing.ImageIcon; | |
62 | import javax.swing.JButton; | |
63 | import javax.swing.JCheckBox; | |
64 | import javax.swing.JCheckBoxMenuItem; | |
65 | import javax.swing.JComboBox; | |
66 | import javax.swing.JComponent; | |
67 | import javax.swing.JDialog; | |
68 | import javax.swing.JEditorPane; | |
69 | import javax.swing.JFileChooser; | |
70 | import javax.swing.JFrame; | |
71 | import javax.swing.JMenu; | |
72 | import javax.swing.JMenuBar; | |
73 | import javax.swing.JMenuItem; | |
74 | import javax.swing.JOptionPane; | |
75 | import javax.swing.JPanel; | |
76 | import javax.swing.JScrollPane; | |
77 | import javax.swing.JSplitPane; | |
78 | import javax.swing.JTextField; | |
79 | import javax.swing.JTextPane; | |
80 | import javax.swing.JToggleButton; | |
81 | import javax.swing.JToolBar; | |
82 | import javax.swing.KeyStroke; | |
83 | import javax.swing.event.CaretEvent; | |
84 | import javax.swing.event.CaretListener; | |
85 | import javax.swing.event.DocumentEvent; | |
86 | import javax.swing.event.DocumentListener; | |
87 | import javax.swing.event.UndoableEditEvent; | |
88 | import javax.swing.event.UndoableEditListener; | |
89 | import javax.swing.filechooser.FileFilter; | |
90 | import javax.swing.text.AttributeSet; | |
91 | import javax.swing.text.BadLocationException; | |
92 | import javax.swing.text.ChangedCharSetException; | |
93 | import javax.swing.text.DefaultEditorKit; | |
94 | import javax.swing.text.DefaultStyledDocument; | |
95 | import javax.swing.text.Document; | |
96 | import javax.swing.text.Element; | |
97 | import javax.swing.text.PlainDocument; | |
98 | import javax.swing.text.Position; | |
99 | import javax.swing.text.Style; | |
100 | import javax.swing.text.StyleConstants; | |
101 | import javax.swing.text.StyledDocument; | |
102 | import javax.swing.text.StyledEditorKit; | |
103 | import javax.swing.text.StyledEditorKit.FontSizeAction; | |
104 | import javax.swing.text.html.HTML; | |
105 | import javax.swing.text.html.HTMLDocument; | |
106 | import javax.swing.text.html.HTMLEditorKit; | |
107 | import javax.swing.text.html.StyleSheet; | |
108 | import javax.swing.text.rtf.RTFEditorKit; | |
109 | import javax.swing.undo.UndoManager; | |
110 | import javax.swing.undo.CannotUndoException; | |
111 | ||
112 | import com.hexidec.ekit.action.*; | |
113 | import com.hexidec.ekit.component.*; | |
114 | import com.hexidec.util.Base64Codec; | |
115 | import com.hexidec.util.Translatrix; | |
116 | ||
117 | /** EkitCore | |
118 | * Main application class for editing and saving HTML in a Java text component | |
119 | * | |
120 | * @author Howard Kistler | |
121 | * @version 0.9g | |
122 | * | |
123 | * REQUIREMENTS | |
124 | * Java 2 (JDK 1.3 or 1.4) | |
125 | * Swing Library | |
126 | */ | |
127 | ||
128 | public class EkitCore extends JPanel implements ActionListener, KeyListener, DocumentListener | |
129 | { | |
130 | /* Components */ | |
131 | private JSplitPane jspltDisplay; | |
132 | private JTextPane jtpMain; | |
133 | private ExtendedHTMLEditorKit htmlKit; | |
134 | private ExtendedHTMLDocument htmlDoc; | |
135 | private StyleSheet styleSheet; | |
136 | private JTextPane jtpSource; | |
137 | private JScrollPane jspSource; | |
138 | private JToolBar jToolBar; | |
139 | ||
140 | private JCheckBoxMenuItem jcbmiViewToolbar; | |
141 | private JCheckBoxMenuItem jcbmiViewSource; | |
142 | ||
143 | private JButtonNoFocus jbtnNewHTML; | |
144 | private JButtonNoFocus jbtnOpenHTML; | |
145 | private JButtonNoFocus jbtnSaveHTML; | |
146 | private JButtonNoFocus jbtnCut; | |
147 | private JButtonNoFocus jbtnCopy; | |
148 | private JButtonNoFocus jbtnPaste; | |
149 | private JButtonNoFocus jbtnBold; | |
150 | private JButtonNoFocus jbtnItalic; | |
151 | private JButtonNoFocus jbtnUnderline; | |
152 | private JButtonNoFocus jbtnStrike; | |
153 | private JButtonNoFocus jbtnSuperscript; | |
154 | private JButtonNoFocus jbtnSubscript; | |
155 | private JButtonNoFocus jbtnUList; | |
156 | private JButtonNoFocus jbtnOList; | |
157 | private JButtonNoFocus jbtnClearFormat; | |
158 | private JButtonNoFocus jbtnAnchor; | |
159 | private JToggleButtonNoFocus jtbtnViewSource; | |
160 | private JComboBoxNoFocus jcmbStyleSelector; | |
161 | ||
162 | private Frame frameHandler; | |
163 | ||
164 | private HTMLUtilities htmlUtilities = new HTMLUtilities(this); | |
165 | ||
166 | /* Actions */ | |
167 | private StyledEditorKit.BoldAction actionFontBold; | |
168 | private StyledEditorKit.ItalicAction actionFontItalic; | |
169 | private StyledEditorKit.UnderlineAction actionFontUnderline; | |
170 | private FormatAction actionFontStrike; | |
171 | private FormatAction actionFontSuperscript; | |
172 | private FormatAction actionFontSubscript; | |
173 | private ListAutomationAction actionListUnordered; | |
174 | private ListAutomationAction actionListOrdered; | |
175 | private CustomAction actionSelectFont; | |
176 | private CustomAction actionClearFormat; | |
177 | private CustomAction actionInsertAnchor; | |
178 | ||
179 | protected UndoManager undoMngr; | |
180 | protected UndoAction undoAction; | |
181 | protected RedoAction redoAction; | |
182 | ||
183 | /* Menus */ | |
184 | private JMenuBar jMenuBar; | |
185 | private JMenu jMenuFile; | |
186 | private JMenu jMenuEdit; | |
187 | private JMenu jMenuView; | |
188 | private JMenu jMenuFont; | |
189 | private JMenu jMenuFormat; | |
190 | private JMenu jMenuInsert; | |
191 | private JMenu jMenuTable; | |
192 | private JMenu jMenuForms; | |
193 | private JMenu jMenuSearch; | |
194 | private JMenu jMenuHelp; | |
195 | private JMenu jMenuDebug; | |
196 | ||
197 | /* Constants */ | |
198 | // Menu Keys | |
199 | public static final String KEY_MENU_FILE = "file"; | |
200 | public static final String KEY_MENU_EDIT = "edit"; | |
201 | public static final String KEY_MENU_VIEW = "view"; | |
202 | public static final String KEY_MENU_FONT = "font"; | |
203 | public static final String KEY_MENU_FORMAT = "format"; | |
204 | public static final String KEY_MENU_INSERT = "insert"; | |
205 | public static final String KEY_MENU_TABLE = "table"; | |
206 | public static final String KEY_MENU_FORMS = "forms"; | |
207 | public static final String KEY_MENU_SEARCH = "search"; | |
208 | public static final String KEY_MENU_TOOLS = "tools"; | |
209 | public static final String KEY_MENU_HELP = "help"; | |
210 | public static final String KEY_MENU_DEBUG = "debug"; | |
211 | ||
212 | // Tool Keys | |
213 | public static final String KEY_TOOL_SEP = "separator"; | |
214 | public static final String KEY_TOOL_NEW = "new"; | |
215 | public static final String KEY_TOOL_OPEN = "open"; | |
216 | public static final String KEY_TOOL_SAVE = "save"; | |
217 | public static final String KEY_TOOL_CUT = "cut"; | |
218 | public static final String KEY_TOOL_COPY = "copy"; | |
219 | public static final String KEY_TOOL_PASTE = "paste"; | |
220 | public static final String KEY_TOOL_BOLD = "bold"; | |
221 | public static final String KEY_TOOL_ITALIC = "italic"; | |
222 | public static final String KEY_TOOL_UNDERLINE = "underline"; | |
223 | public static final String KEY_TOOL_STRIKE = "strike"; | |
224 | public static final String KEY_TOOL_SUPER = "superscript"; | |
225 | public static final String KEY_TOOL_SUB = "subscript"; | |
226 | public static final String KEY_TOOL_ULIST = "ulist"; | |
227 | public static final String KEY_TOOL_OLIST = "olist"; | |
228 | public static final String KEY_TOOL_CLEAR = "clearformats"; | |
229 | public static final String KEY_TOOL_ANCHOR = "anchor"; | |
230 | public static final String KEY_TOOL_SOURCE = "viewsource"; | |
231 | public static final String KEY_TOOL_STYLES = "styleselect"; | |
232 | ||
233 | // Menu & Tool Key Arrays | |
234 | private static Hashtable htMenus = new Hashtable(); | |
235 | private static Hashtable htTools = new Hashtable(); | |
236 | ||
237 | private final String appName = "Ekit"; | |
238 | private final String menuDialog = "..."; /* text to append to a MenuItem label when menu item opens a dialog */ | |
239 | ||
240 | private final boolean useFormIndicator = true; /* Creates a highlighted background on a new FORM so that it may be more easily edited */ | |
241 | private final String clrFormIndicator = "#cccccc"; | |
242 | ||
243 | // System Clipboard Settings | |
244 | private java.awt.datatransfer.Clipboard sysClipboard; | |
245 | private SecurityManager secManager; | |
246 | ||
247 | /* Variables */ | |
248 | private int iSplitPos = 0; | |
249 | ||
250 | private boolean exclusiveEdit = true; | |
251 | ||
252 | private String lastSearchFindTerm = null; | |
253 | private String lastSearchReplaceTerm = null; | |
254 | private boolean lastSearchCaseSetting = false; | |
255 | private boolean lastSearchTopSetting = false; | |
256 | ||
257 | private File currentFile = null; | |
258 | ||
259 | private int indent = 0; | |
260 | private final int indentStep = 4; | |
261 | ||
262 | // File extensions for MutableFilter | |
263 | private final String[] extsHTML = { "html", "htm", "shtml" }; | |
264 | private final String[] extsCSS = { "css" }; | |
265 | private final String[] extsIMG = { "gif", "jpg", "jpeg", "png" }; | |
266 | private final String[] extsRTF = { "rtf" }; | |
267 | private final String[] extsB64 = { "b64" }; | |
268 | private final String[] extsSer = { "ser" }; | |
269 | ||
270 | /* Servlet Settings */ | |
271 | private String ServletURL = null; | |
272 | private String TreePilotSystemID = ""; | |
273 | private String ImageDir = ""; | |
274 | private static ResourceBundle TreePilotProperties; | |
275 | ||
276 | /** Master Constructor | |
277 | * @param sDocument [String] A text or HTML document to load in the editor upon startup. | |
278 | * @param sStyleSheet [String] A CSS stylesheet to load in the editor upon startup. | |
279 | * @param sRawDocument [String] A document encoded as a String to load in the editor upon startup. | |
280 | * @param urlStyleSheet [URL] A URL reference to the CSS style sheet. | |
281 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
282 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
283 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
284 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
285 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
286 | * @param base64 [boolean] Specifies whether the raw document is Base64 encoded or not. | |
287 | * @param debugMode [boolean] Specifies whether to show the Debug menu or not. | |
288 | */ | |
289 | public EkitCore(String sDocument, String sStyleSheet, String sRawDocument, URL urlStyleSheet, boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, String sLanguage, String sCountry, boolean base64, boolean debugMode) | |
290 | { | |
291 | super(); | |
292 | ||
293 | exclusiveEdit = editModeExclusive; | |
294 | ||
295 | frameHandler = new Frame(); | |
296 | ||
297 | // Determine if system clipboard is available | |
298 | secManager = System.getSecurityManager(); | |
299 | if(secManager != null) | |
300 | { | |
301 | try | |
302 | { | |
303 | secManager.checkSystemClipboardAccess(); | |
304 | sysClipboard = Toolkit.getDefaultToolkit().getSystemClipboard(); | |
305 | } | |
306 | catch (SecurityException se) | |
307 | { | |
308 | sysClipboard = null; | |
309 | } | |
310 | } | |
311 | ||
312 | /* Localize for language */ | |
313 | Translatrix.setBundleName("com.hexidec.ekit.LanguageResources"); | |
314 | Locale baseLocale = (Locale)null; | |
315 | if(sLanguage != null && sCountry != null) | |
316 | { | |
317 | baseLocale = new Locale(sLanguage, sCountry); | |
318 | } | |
319 | Translatrix.setLocale(baseLocale); | |
320 | ||
321 | /* Load TreePilot properties */ | |
322 | try | |
323 | { | |
324 | TreePilotProperties = ResourceBundle.getBundle("com.hexidec.ekit.TreePilot"); | |
325 | } | |
326 | catch(MissingResourceException mre) | |
327 | { | |
328 | logException("MissingResourceException while loading treepilot file", mre); | |
329 | } | |
330 | ||
331 | /* Create the editor kit, document, and stylesheet */ | |
332 | jtpMain = new JTextPane(); | |
333 | htmlKit = new ExtendedHTMLEditorKit(); | |
334 | htmlDoc = (ExtendedHTMLDocument)(htmlKit.createDefaultDocument()); | |
335 | styleSheet = htmlDoc.getStyleSheet(); | |
336 | htmlKit.setDefaultCursor(new Cursor(Cursor.TEXT_CURSOR)); | |
337 | ||
338 | /* Set up the text pane */ | |
339 | jtpMain.setEditorKit(htmlKit); | |
340 | jtpMain.setDocument(htmlDoc); | |
341 | jtpMain.setMargin(new Insets(4, 4, 4, 4)); | |
342 | jtpMain.addKeyListener(this); | |
343 | ||
344 | /* Create the source text area */ | |
345 | jtpSource = new JTextPane(); | |
346 | jtpSource.setBackground(new Color(212, 212, 212)); | |
347 | jtpSource.setSelectionColor(new Color(255, 192, 192)); | |
348 | jtpSource.setText(jtpMain.getText()); | |
349 | jtpSource.getDocument().addDocumentListener(this); | |
350 | ||
351 | /* Add CaretListener for tracking caret location events */ | |
352 | jtpMain.addCaretListener(new CaretListener() | |
353 | { | |
354 | public void caretUpdate(CaretEvent ce) | |
355 | { | |
356 | handleCaretPositionChange(ce); | |
357 | } | |
358 | }); | |
359 | ||
360 | /* Set up the undo features */ | |
361 | undoMngr = new UndoManager(); | |
362 | undoAction = new UndoAction(); | |
363 | redoAction = new RedoAction(); | |
364 | jtpMain.getDocument().addUndoableEditListener(new CustomUndoableEditListener()); | |
365 | ||
366 | /* Insert raw document, if exists */ | |
367 | if(sRawDocument != null && sRawDocument.length() > 0) | |
368 | { | |
369 | if(base64) | |
370 | { | |
371 | jtpMain.setText(Base64Codec.decode(sRawDocument)); | |
372 | } | |
373 | else | |
374 | { | |
375 | jtpMain.setText(sRawDocument); | |
376 | } | |
377 | } | |
378 | jtpMain.setCaretPosition(0); | |
379 | jtpMain.getDocument().addDocumentListener(this); | |
380 | ||
381 | /* Import CSS from reference, if exists */ | |
382 | if(urlStyleSheet != null) | |
383 | { | |
384 | try | |
385 | { | |
386 | String currDocText = jtpMain.getText(); | |
387 | htmlDoc = (ExtendedHTMLDocument)(htmlKit.createDefaultDocument()); | |
388 | styleSheet = htmlDoc.getStyleSheet(); | |
389 | BufferedReader br = new BufferedReader(new InputStreamReader(urlStyleSheet.openStream())); | |
390 | styleSheet.loadRules(br, urlStyleSheet); | |
391 | br.close(); | |
392 | htmlDoc = new ExtendedHTMLDocument(styleSheet); | |
393 | registerDocument(htmlDoc); | |
394 | jtpMain.setText(currDocText); | |
395 | jtpSource.setText(jtpMain.getText()); | |
396 | } | |
397 | catch(Exception e) | |
398 | { | |
399 | e.printStackTrace(System.out); | |
400 | } | |
401 | } | |
402 | ||
403 | /* Preload the specified HTML document, if exists */ | |
404 | if(sDocument != null) | |
405 | { | |
406 | File defHTML = new File(sDocument); | |
407 | if(defHTML.exists()) | |
408 | { | |
409 | try | |
410 | { | |
411 | openDocument(defHTML); | |
412 | } | |
413 | catch(Exception e) | |
414 | { | |
415 | logException("Exception in preloading HTML document", e); | |
416 | } | |
417 | } | |
418 | } | |
419 | ||
420 | /* Preload the specified CSS document, if exists */ | |
421 | if(sStyleSheet != null) | |
422 | { | |
423 | File defCSS = new File(sStyleSheet); | |
424 | if(defCSS.exists()) | |
425 | { | |
426 | try | |
427 | { | |
428 | openStyleSheet(defCSS); | |
429 | } | |
430 | catch(Exception e) | |
431 | { | |
432 | logException("Exception in preloading CSS stylesheet", e); | |
433 | } | |
434 | } | |
435 | } | |
436 | ||
437 | /* Collect the actions that the JTextPane is naturally aware of */ | |
438 | Hashtable actions = new Hashtable(); | |
439 | Action[] actionsArray = jtpMain.getActions(); | |
440 | for(int i = 0; i < actionsArray.length; i++) | |
441 | { | |
442 | Action a = actionsArray[i]; | |
443 | actions.put(a.getValue(Action.NAME), a); | |
444 | } | |
445 | ||
446 | /* Create shared actions */ | |
447 | actionFontBold = new StyledEditorKit.BoldAction(); | |
448 | actionFontItalic = new StyledEditorKit.ItalicAction(); | |
449 | actionFontUnderline = new StyledEditorKit.UnderlineAction(); | |
450 | actionFontStrike = new FormatAction(this, Translatrix.getTranslationString("FontStrike"), HTML.Tag.STRIKE); | |
451 | actionFontSuperscript = new FormatAction(this, Translatrix.getTranslationString("FontSuperscript"), HTML.Tag.SUP); | |
452 | actionFontSubscript = new FormatAction(this, Translatrix.getTranslationString("FontSubscript"), HTML.Tag.SUB); | |
453 | actionListUnordered = new ListAutomationAction(this, Translatrix.getTranslationString("ListUnordered"), HTML.Tag.UL); | |
454 | actionListOrdered = new ListAutomationAction(this, Translatrix.getTranslationString("ListOrdered"), HTML.Tag.OL); | |
455 | Hashtable customAttr = new Hashtable(); | |
456 | customAttr.put("face",""); | |
457 | actionSelectFont = new CustomAction(this, Translatrix.getTranslationString("FontSelect") + menuDialog, HTML.Tag.FONT, customAttr); | |
458 | actionClearFormat = new CustomAction(this, Translatrix.getTranslationString("FormatClear"), new HTML.UnknownTag("")); | |
459 | actionInsertAnchor = new CustomAction(this, Translatrix.getTranslationString("InsertAnchor") + menuDialog, HTML.Tag.A); | |
460 | ||
461 | /* Build the menus */ | |
462 | /* FILE Menu */ | |
463 | jMenuFile = new JMenu(Translatrix.getTranslationString("File")); | |
464 | htMenus.put(KEY_MENU_FILE, jMenuFile); | |
465 | JMenuItem jmiNew = new JMenuItem(Translatrix.getTranslationString("NewDocument")); jmiNew.setActionCommand("newdoc"); jmiNew.addActionListener(this); jmiNew.setAccelerator(KeyStroke.getKeyStroke('N', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiNew.setIcon(getEkitIcon("New")); }; jMenuFile.add(jmiNew); | |
466 | JMenuItem jmiOpenHTML = new JMenuItem(Translatrix.getTranslationString("OpenDocument") + menuDialog); jmiOpenHTML.setActionCommand("openhtml"); jmiOpenHTML.addActionListener(this); jmiOpenHTML.setAccelerator(KeyStroke.getKeyStroke('O', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiOpenHTML.setIcon(getEkitIcon("Open")); }; jMenuFile.add(jmiOpenHTML); | |
467 | JMenuItem jmiOpenCSS = new JMenuItem(Translatrix.getTranslationString("OpenStyle") + menuDialog); jmiOpenCSS.setActionCommand("opencss"); jmiOpenCSS.addActionListener(this); jMenuFile.add(jmiOpenCSS); | |
468 | JMenuItem jmiOpenB64 = new JMenuItem(Translatrix.getTranslationString("OpenBase64Document") + menuDialog); jmiOpenB64.setActionCommand("openb64"); jmiOpenB64.addActionListener(this); jMenuFile.add(jmiOpenB64); | |
469 | jMenuFile.addSeparator(); | |
470 | JMenuItem jmiSave = new JMenuItem(Translatrix.getTranslationString("Save")); jmiSave.setActionCommand("save"); jmiSave.addActionListener(this); jmiSave.setAccelerator(KeyStroke.getKeyStroke('S', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiSave.setIcon(getEkitIcon("Save")); }; jMenuFile.add(jmiSave); | |
471 | JMenuItem jmiSaveAs = new JMenuItem(Translatrix.getTranslationString("SaveAs") + menuDialog); jmiSaveAs.setActionCommand("saveas"); jmiSaveAs.addActionListener(this); jMenuFile.add(jmiSaveAs); | |
472 | JMenuItem jmiSaveBody = new JMenuItem(Translatrix.getTranslationString("SaveBody") + menuDialog); jmiSaveBody.setActionCommand("savebody"); jmiSaveBody.addActionListener(this); jMenuFile.add(jmiSaveBody); | |
473 | JMenuItem jmiSaveRTF = new JMenuItem(Translatrix.getTranslationString("SaveRTF") + menuDialog); jmiSaveRTF.setActionCommand("savertf"); jmiSaveRTF.addActionListener(this); jMenuFile.add(jmiSaveRTF); | |
474 | JMenuItem jmiSaveB64 = new JMenuItem(Translatrix.getTranslationString("SaveB64") + menuDialog); jmiSaveB64.setActionCommand("saveb64"); jmiSaveB64.addActionListener(this); jMenuFile.add(jmiSaveB64); | |
475 | jMenuFile.addSeparator(); | |
476 | JMenuItem jmiSerialOut = new JMenuItem(Translatrix.getTranslationString("Serialize") + menuDialog); jmiSerialOut.setActionCommand("serialize"); jmiSerialOut.addActionListener(this); jMenuFile.add(jmiSerialOut); | |
477 | JMenuItem jmiSerialIn = new JMenuItem(Translatrix.getTranslationString("ReadFromSer") + menuDialog); jmiSerialIn.setActionCommand("readfromser"); jmiSerialIn.addActionListener(this); jMenuFile.add(jmiSerialIn); | |
478 | jMenuFile.addSeparator(); | |
479 | JMenuItem jmiExit = new JMenuItem(Translatrix.getTranslationString("Exit")); jmiExit.setActionCommand("exit"); jmiExit.addActionListener(this); jMenuFile.add(jmiExit); | |
480 | ||
481 | /* EDIT Menu */ | |
482 | jMenuEdit = new JMenu(Translatrix.getTranslationString("Edit")); | |
483 | htMenus.put(KEY_MENU_EDIT, jMenuEdit); | |
484 | if(sysClipboard != null) | |
485 | { | |
486 | // System Clipboard versions of menu commands | |
487 | JMenuItem jmiCut = new JMenuItem(Translatrix.getTranslationString("Cut")); jmiCut.setActionCommand("textcut"); jmiCut.addActionListener(this); jmiCut.setAccelerator(KeyStroke.getKeyStroke('X', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiCut.setIcon(getEkitIcon("Cut")); } jMenuEdit.add(jmiCut); | |
488 | JMenuItem jmiCopy = new JMenuItem(Translatrix.getTranslationString("Copy")); jmiCopy.setActionCommand("textcopy"); jmiCopy.addActionListener(this); jmiCopy.setAccelerator(KeyStroke.getKeyStroke('C', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiCopy.setIcon(getEkitIcon("Copy")); } jMenuEdit.add(jmiCopy); | |
489 | JMenuItem jmiPaste = new JMenuItem(Translatrix.getTranslationString("Paste")); jmiPaste.setActionCommand("textpaste"); jmiPaste.addActionListener(this); jmiPaste.setAccelerator(KeyStroke.getKeyStroke('V', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiPaste.setIcon(getEkitIcon("Paste")); } jMenuEdit.add(jmiPaste); | |
490 | } | |
491 | else | |
492 | { | |
493 | // DefaultEditorKit versions of menu commands | |
494 | JMenuItem jmiCut = new JMenuItem(new DefaultEditorKit.CutAction()); jmiCut.setText(Translatrix.getTranslationString("Cut")); jmiCut.setAccelerator(KeyStroke.getKeyStroke('X', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiCut.setIcon(getEkitIcon("Cut")); } jMenuEdit.add(jmiCut); | |
495 | JMenuItem jmiCopy = new JMenuItem(new DefaultEditorKit.CopyAction()); jmiCopy.setText(Translatrix.getTranslationString("Copy")); jmiCopy.setAccelerator(KeyStroke.getKeyStroke('C', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiCopy.setIcon(getEkitIcon("Copy")); } jMenuEdit.add(jmiCopy); | |
496 | JMenuItem jmiPaste = new JMenuItem(new DefaultEditorKit.PasteAction()); jmiPaste.setText(Translatrix.getTranslationString("Paste")); jmiPaste.setAccelerator(KeyStroke.getKeyStroke('V', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiPaste.setIcon(getEkitIcon("Paste")); } jMenuEdit.add(jmiPaste); | |
497 | } | |
498 | jMenuEdit.addSeparator(); | |
499 | JMenuItem jmiUndo = new JMenuItem(undoAction); jmiUndo.setAccelerator(KeyStroke.getKeyStroke('Z', java.awt.Event.CTRL_MASK, false)); jMenuEdit.add(jmiUndo); | |
500 | JMenuItem jmiRedo = new JMenuItem(redoAction); jmiRedo.setAccelerator(KeyStroke.getKeyStroke('Y', java.awt.Event.CTRL_MASK, false)); jMenuEdit.add(jmiRedo); | |
501 | jMenuEdit.addSeparator(); | |
502 | JMenuItem jmiSelAll = new JMenuItem((Action)actions.get(DefaultEditorKit.selectAllAction)); jmiSelAll.setText(Translatrix.getTranslationString("SelectAll")); jmiSelAll.setAccelerator(KeyStroke.getKeyStroke('A', java.awt.Event.CTRL_MASK, false)); jMenuEdit.add(jmiSelAll); | |
503 | JMenuItem jmiSelPara = new JMenuItem((Action)actions.get(DefaultEditorKit.selectParagraphAction)); jmiSelPara.setText(Translatrix.getTranslationString("SelectParagraph")); jMenuEdit.add(jmiSelPara); | |
504 | JMenuItem jmiSelLine = new JMenuItem((Action)actions.get(DefaultEditorKit.selectLineAction)); jmiSelLine.setText(Translatrix.getTranslationString("SelectLine")); jMenuEdit.add(jmiSelLine); | |
505 | JMenuItem jmiSelWord = new JMenuItem((Action)actions.get(DefaultEditorKit.selectWordAction)); jmiSelWord.setText(Translatrix.getTranslationString("SelectWord")); jMenuEdit.add(jmiSelWord); | |
506 | ||
507 | /* VIEW Menu */ | |
508 | jMenuView = new JMenu(Translatrix.getTranslationString("View")); | |
509 | htMenus.put(KEY_MENU_VIEW, jMenuView); | |
510 | jcbmiViewToolbar = new JCheckBoxMenuItem(Translatrix.getTranslationString("ViewToolbar"), false); jcbmiViewToolbar.setActionCommand("toggletoolbar"); jcbmiViewToolbar.addActionListener(this); jMenuView.add(jcbmiViewToolbar); | |
511 | jcbmiViewSource = new JCheckBoxMenuItem(Translatrix.getTranslationString("ViewSource"), false); jcbmiViewSource.setActionCommand("viewsource"); jcbmiViewSource.addActionListener(this); jMenuView.add(jcbmiViewSource); | |
512 | ||
513 | /* FONT Menu */ | |
514 | jMenuFont = new JMenu(Translatrix.getTranslationString("Font")); | |
515 | htMenus.put(KEY_MENU_FONT, jMenuFont); | |
516 | JMenuItem jmiBold = new JMenuItem(actionFontBold); jmiBold.setText(Translatrix.getTranslationString("FontBold")); jmiBold.setAccelerator(KeyStroke.getKeyStroke('B', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiBold.setIcon(getEkitIcon("Bold")); } jMenuFont.add(jmiBold); | |
517 | JMenuItem jmiItalic = new JMenuItem(actionFontItalic); jmiItalic.setText(Translatrix.getTranslationString("FontItalic")); jmiItalic.setAccelerator(KeyStroke.getKeyStroke('I', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiItalic.setIcon(getEkitIcon("Italic")); } jMenuFont.add(jmiItalic); | |
518 | JMenuItem jmiUnderline = new JMenuItem(actionFontUnderline); jmiUnderline.setText(Translatrix.getTranslationString("FontUnderline")); jmiUnderline.setAccelerator(KeyStroke.getKeyStroke('U', java.awt.Event.CTRL_MASK, false)); if(showMenuIcons) { jmiUnderline.setIcon(getEkitIcon("Underline")); } jMenuFont.add(jmiUnderline); | |
519 | JMenuItem jmiStrike = new JMenuItem(actionFontStrike); jmiStrike.setText(Translatrix.getTranslationString("FontStrike")); if(showMenuIcons) { jmiStrike.setIcon(getEkitIcon("Strike")); } jMenuFont.add(jmiStrike); | |
520 | jMenuFont.addSeparator(); | |
521 | jMenuFont.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatBig"), HTML.Tag.BIG))); | |
522 | jMenuFont.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatSmall"), HTML.Tag.SMALL))); | |
523 | JMenu jMenuFontSize = new JMenu(Translatrix.getTranslationString("FontSize")); | |
524 | String fontSizeKey = "size"; | |
525 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"1"); | |
526 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize1"), HTML.Tag.FONT, customAttr))); | |
527 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"2"); | |
528 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize2"), HTML.Tag.FONT, customAttr))); | |
529 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"3"); | |
530 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize3"), HTML.Tag.FONT, customAttr))); | |
531 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"4"); | |
532 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize4"), HTML.Tag.FONT, customAttr))); | |
533 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"5"); | |
534 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize5"), HTML.Tag.FONT, customAttr))); | |
535 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"6"); | |
536 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize6"), HTML.Tag.FONT, customAttr))); | |
537 | customAttr = new Hashtable(); customAttr.put(fontSizeKey,"7"); | |
538 | jMenuFontSize.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("FontSize7"), HTML.Tag.FONT, customAttr))); | |
539 | jMenuFont.add(jMenuFontSize); | |
540 | jMenuFont.addSeparator(); | |
541 | JMenuItem jmiSupscript = new JMenuItem(actionFontSuperscript); if(showMenuIcons) { jmiSupscript.setIcon(getEkitIcon("Super")); } jMenuFont.add(jmiSupscript); | |
542 | JMenuItem jmiSubscript = new JMenuItem(actionFontSubscript); if(showMenuIcons) { jmiSubscript.setIcon(getEkitIcon("Sub")); } jMenuFont.add(jmiSubscript); | |
543 | jMenuFont.addSeparator(); | |
544 | JMenuItem jmiSerif = new JMenuItem((Action)actions.get("font-family-Serif")); jmiSerif.setText(Translatrix.getTranslationString("FontSerif")); jMenuFont.add(jmiSerif); | |
545 | JMenuItem jmiSansSerif = new JMenuItem((Action)actions.get("font-family-SansSerif")); jmiSansSerif.setText(Translatrix.getTranslationString("FontSansserif")); jMenuFont.add(jmiSansSerif); | |
546 | JMenuItem jmiMonospaced = new JMenuItem((Action)actions.get("font-family-Monospaced")); jmiMonospaced.setText(Translatrix.getTranslationString("FontMonospaced")); jMenuFont.add(jmiMonospaced); | |
547 | JMenuItem jmiSelectFont = new JMenuItem(actionSelectFont); jMenuFont.add(jmiSelectFont); | |
548 | jMenuFont.addSeparator(); | |
549 | JMenu jMenuFontColor = new JMenu(Translatrix.getTranslationString("Color")); | |
550 | customAttr = new Hashtable(); customAttr.put("color","black"); | |
551 | jMenuFontColor.add(new JMenuItem(new CustomAction(this, Translatrix.getTranslationString("CustomColor") + menuDialog, HTML.Tag.FONT, customAttr))); | |
552 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorAqua"), new Color( 0,255,255)))); | |
553 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorBlack"), new Color( 0, 0, 0)))); | |
554 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorBlue"), new Color( 0, 0,255)))); | |
555 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorFuschia"), new Color(255, 0,255)))); | |
556 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorGray"), new Color(128,128,128)))); | |
557 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorGreen"), new Color( 0,128, 0)))); | |
558 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorLime"), new Color( 0,255, 0)))); | |
559 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorMaroon"), new Color(128, 0, 0)))); | |
560 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorNavy"), new Color( 0, 0,128)))); | |
561 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorOlive"), new Color(128,128, 0)))); | |
562 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorPurple"), new Color(128, 0,128)))); | |
563 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorRed"), new Color(255, 0, 0)))); | |
564 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorSilver"), new Color(192,192,192)))); | |
565 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorTeal"), new Color( 0,128,128)))); | |
566 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorWhite"), new Color(255,255,255)))); | |
567 | jMenuFontColor.add(new JMenuItem(new StyledEditorKit.ForegroundAction(Translatrix.getTranslationString("ColorYellow"), new Color(255,255, 0)))); | |
568 | jMenuFont.add(jMenuFontColor); | |
569 | ||
570 | /* FORMAT Menu */ | |
571 | jMenuFormat = new JMenu(Translatrix.getTranslationString("Format")); | |
572 | htMenus.put(KEY_MENU_FORMAT, jMenuFormat); | |
573 | JMenu jMenuFormatAlign = new JMenu(Translatrix.getTranslationString("Align")); | |
574 | jMenuFormatAlign.add(new JMenuItem(new StyledEditorKit.AlignmentAction(Translatrix.getTranslationString("AlignLeft"), StyleConstants.ALIGN_LEFT))); | |
575 | jMenuFormatAlign.add(new JMenuItem(new StyledEditorKit.AlignmentAction(Translatrix.getTranslationString("AlignCenter"), StyleConstants.ALIGN_CENTER))); | |
576 | jMenuFormatAlign.add(new JMenuItem(new StyledEditorKit.AlignmentAction(Translatrix.getTranslationString("AlignRight"), StyleConstants.ALIGN_RIGHT))); | |
577 | jMenuFormatAlign.add(new JMenuItem(new StyledEditorKit.AlignmentAction(Translatrix.getTranslationString("AlignJustified"), StyleConstants.ALIGN_JUSTIFIED))); | |
578 | jMenuFormat.add(jMenuFormatAlign); | |
579 | jMenuFormat.addSeparator(); | |
580 | JMenu jMenuFormatHeading = new JMenu(Translatrix.getTranslationString("Heading")); | |
581 | jMenuFormatHeading.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("Heading1"), HTML.Tag.H1))); | |
582 | jMenuFormatHeading.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("Heading2"), HTML.Tag.H2))); | |
583 | jMenuFormatHeading.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("Heading3"), HTML.Tag.H3))); | |
584 | jMenuFormatHeading.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("Heading4"), HTML.Tag.H4))); | |
585 | jMenuFormatHeading.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("Heading5"), HTML.Tag.H5))); | |
586 | jMenuFormatHeading.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("Heading6"), HTML.Tag.H6))); | |
587 | jMenuFormat.add(jMenuFormatHeading); | |
588 | jMenuFormat.addSeparator(); | |
589 | JMenuItem jmiUList = new JMenuItem(actionListUnordered); if(showMenuIcons) { jmiUList.setIcon(getEkitIcon("UList")); } jMenuFormat.add(jmiUList); | |
590 | JMenuItem jmiOList = new JMenuItem(actionListOrdered); if(showMenuIcons) { jmiOList.setIcon(getEkitIcon("OList")); } jMenuFormat.add(jmiOList); | |
591 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("ListItem"), HTML.Tag.LI))); | |
592 | jMenuFormat.addSeparator(); | |
593 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatBlockquote"), HTML.Tag.BLOCKQUOTE))); | |
594 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatPre"), HTML.Tag.PRE))); | |
595 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatStrong"), HTML.Tag.STRONG))); | |
596 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatEmphasis"), HTML.Tag.EM))); | |
597 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatTT"), HTML.Tag.TT))); | |
598 | jMenuFormat.add(new JMenuItem(new FormatAction(this, Translatrix.getTranslationString("FormatSpan"), HTML.Tag.SPAN))); | |
599 | jMenuFormat.addSeparator(); | |
600 | JMenuItem jmiClearStyles = new JMenuItem(actionClearFormat); if(showMenuIcons) { jmiClearStyles.setIcon(getEkitIcon("ClearFormat")); }; jMenuFormat.add(jmiClearStyles); | |
601 | ||
602 | /* INSERT Menu */ | |
603 | jMenuInsert = new JMenu(Translatrix.getTranslationString("Insert")); | |
604 | htMenus.put(KEY_MENU_INSERT, jMenuInsert); | |
605 | jMenuInsert.add(new JMenuItem(actionInsertAnchor)); | |
606 | JMenuItem jmiBreak = new JMenuItem(Translatrix.getTranslationString("InsertBreak")); jmiBreak.setActionCommand("insertbreak"); jmiBreak.addActionListener(this); jmiBreak.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, java.awt.Event.SHIFT_MASK, false)); jMenuInsert.add(jmiBreak); | |
607 | JMenuItem jmiNBSP = new JMenuItem(Translatrix.getTranslationString("InsertNBSP")); jmiNBSP.setActionCommand("insertnbsp"); jmiNBSP.addActionListener(this); jMenuInsert.add(jmiNBSP); | |
608 | JMenuItem jmiHRule = new JMenuItem((Action)actions.get("InsertHR")); jmiHRule.setText(Translatrix.getTranslationString("InsertHorizontalRule")); jMenuInsert.add(jmiHRule); | |
609 | jMenuInsert.addSeparator(); | |
610 | JMenuItem jmiImageLocal = new JMenuItem(Translatrix.getTranslationString("InsertLocalImage") + menuDialog); jmiImageLocal.setActionCommand("insertlocalimage"); jmiImageLocal.addActionListener(this); jMenuInsert.add(jmiImageLocal); | |
611 | JMenuItem jmiImageServer = new JMenuItem(Translatrix.getTranslationString("InsertServerImage") + menuDialog); jmiImageServer.setActionCommand("insertserverimage"); jmiImageServer.addActionListener(this); jMenuInsert.add(jmiImageServer); | |
612 | ||
613 | /* TABLE Menu */ | |
614 | jMenuTable = new JMenu(Translatrix.getTranslationString("Table")); | |
615 | htMenus.put(KEY_MENU_TABLE, jMenuTable); | |
616 | JMenuItem jmiTable = new JMenuItem(Translatrix.getTranslationString("InsertTable") + menuDialog); jmiTable.setActionCommand("inserttable"); jmiTable.addActionListener(this); jMenuTable.add(jmiTable); | |
617 | jMenuTable.addSeparator(); | |
618 | JMenuItem jmiTableRow = new JMenuItem(Translatrix.getTranslationString("InsertTableRow")); jmiTableRow.setActionCommand("inserttablerow"); jmiTableRow.addActionListener(this); jMenuTable.add(jmiTableRow); | |
619 | JMenuItem jmiTableCol = new JMenuItem(Translatrix.getTranslationString("InsertTableColumn")); jmiTableCol.setActionCommand("inserttablecolumn"); jmiTableCol.addActionListener(this); jMenuTable.add(jmiTableCol); | |
620 | jMenuTable.addSeparator(); | |
621 | JMenuItem jmiTableRowDel = new JMenuItem(Translatrix.getTranslationString("DeleteTableRow")); jmiTableRowDel.setActionCommand("deletetablerow"); jmiTableRowDel.addActionListener(this); jMenuTable.add(jmiTableRowDel); | |
622 | JMenuItem jmiTableColDel = new JMenuItem(Translatrix.getTranslationString("DeleteTableColumn")); jmiTableColDel.setActionCommand("deletetablecolumn"); jmiTableColDel.addActionListener(this); jMenuTable.add(jmiTableColDel); | |
623 | ||
624 | /* FORMS Menu */ | |
625 | jMenuForms = new JMenu(Translatrix.getTranslationString("Forms")); | |
626 | htMenus.put(KEY_MENU_FORMS, jMenuForms); | |
627 | JMenuItem jmiFormInsertForm = new JMenuItem(Translatrix.getTranslationString("FormInsertForm")); jmiFormInsertForm.setActionCommand("insertform"); jmiFormInsertForm.addActionListener(this); jMenuForms.add(jmiFormInsertForm); | |
628 | jMenuForms.addSeparator(); | |
629 | JMenuItem jmiFormTextfield = new JMenuItem(Translatrix.getTranslationString("FormTextfield")); jmiFormTextfield.setActionCommand("inserttextfield"); jmiFormTextfield.addActionListener(this); jMenuForms.add(jmiFormTextfield); | |
630 | JMenuItem jmiFormTextarea = new JMenuItem(Translatrix.getTranslationString("FormTextarea")); jmiFormTextarea.setActionCommand("inserttextarea"); jmiFormTextarea.addActionListener(this); jMenuForms.add(jmiFormTextarea); | |
631 | JMenuItem jmiFormCheckbox = new JMenuItem(Translatrix.getTranslationString("FormCheckbox")); jmiFormCheckbox.setActionCommand("insertcheckbox"); jmiFormCheckbox.addActionListener(this); jMenuForms.add(jmiFormCheckbox); | |
632 | JMenuItem jmiFormRadio = new JMenuItem(Translatrix.getTranslationString("FormRadio")); jmiFormRadio.setActionCommand("insertradiobutton"); jmiFormRadio.addActionListener(this); jMenuForms.add(jmiFormRadio); | |
633 | JMenuItem jmiFormPassword = new JMenuItem(Translatrix.getTranslationString("FormPassword")); jmiFormPassword.setActionCommand("insertpassword"); jmiFormPassword.addActionListener(this); jMenuForms.add(jmiFormPassword); | |
634 | jMenuForms.addSeparator(); | |
635 | JMenuItem jmiFormButton = new JMenuItem(Translatrix.getTranslationString("FormButton")); jmiFormButton.setActionCommand("insertbutton"); jmiFormButton.addActionListener(this); jMenuForms.add(jmiFormButton); | |
636 | JMenuItem jmiFormButtonSubmit = new JMenuItem(Translatrix.getTranslationString("FormButtonSubmit")); jmiFormButtonSubmit.setActionCommand("insertbuttonsubmit"); jmiFormButtonSubmit.addActionListener(this); jMenuForms.add(jmiFormButtonSubmit); | |
637 | JMenuItem jmiFormButtonReset = new JMenuItem(Translatrix.getTranslationString("FormButtonReset")); jmiFormButtonReset.setActionCommand("insertbuttonreset"); jmiFormButtonReset.addActionListener(this); jMenuForms.add(jmiFormButtonReset); | |
638 | ||
639 | /* SEARCH Menu */ | |
640 | jMenuSearch = new JMenu(Translatrix.getTranslationString("Search")); | |
641 | htMenus.put(KEY_MENU_SEARCH, jMenuSearch); | |
642 | JMenuItem jmiFind = new JMenuItem(Translatrix.getTranslationString("SearchFind")); jmiFind.setActionCommand("find"); jmiFind.addActionListener(this); jmiFind.setAccelerator(KeyStroke.getKeyStroke('F', java.awt.Event.CTRL_MASK, false)); jMenuSearch.add(jmiFind); | |
643 | JMenuItem jmiFindAgain = new JMenuItem(Translatrix.getTranslationString("SearchFindAgain")); jmiFindAgain.setActionCommand("findagain"); jmiFindAgain.addActionListener(this); jmiFindAgain.setAccelerator(KeyStroke.getKeyStroke('G', java.awt.Event.CTRL_MASK, false)); jMenuSearch.add(jmiFindAgain); | |
644 | JMenuItem jmiReplace = new JMenuItem(Translatrix.getTranslationString("SearchReplace")); jmiReplace.setActionCommand("replace"); jmiReplace.addActionListener(this); jmiReplace.setAccelerator(KeyStroke.getKeyStroke('R', java.awt.Event.CTRL_MASK, false)); jMenuSearch.add(jmiReplace); | |
645 | ||
646 | /* HELP Menu */ | |
647 | jMenuHelp = new JMenu(Translatrix.getTranslationString("Help")); | |
648 | htMenus.put(KEY_MENU_HELP, jMenuHelp); | |
649 | JMenuItem jmiAbout = new JMenuItem(Translatrix.getTranslationString("About")); jmiAbout.setActionCommand("helpabout"); jmiAbout.addActionListener(this); jMenuHelp.add(jmiAbout); | |
650 | ||
651 | /* DEBUG Menu */ | |
652 | jMenuDebug = new JMenu(Translatrix.getTranslationString("Debug")); | |
653 | htMenus.put(KEY_MENU_DEBUG, jMenuDebug); | |
654 | JMenuItem jmiDesc = new JMenuItem(Translatrix.getTranslationString("DescribeDoc")); jmiDesc.setActionCommand("describe"); jmiDesc.addActionListener(this); jMenuDebug.add(jmiDesc); | |
655 | JMenuItem jmiDescCSS = new JMenuItem(Translatrix.getTranslationString("DescribeCSS")); jmiDescCSS.setActionCommand("describecss"); jmiDescCSS.addActionListener(this); jMenuDebug.add(jmiDescCSS); | |
656 | JMenuItem jmiTag = new JMenuItem(Translatrix.getTranslationString("WhatTags")); jmiTag.setActionCommand("whattags"); jmiTag.addActionListener(this); jMenuDebug.add(jmiTag); | |
657 | ||
658 | /* Create menubar and add menus */ | |
659 | jMenuBar = new JMenuBar(); | |
660 | jMenuBar.add(jMenuFile); | |
661 | jMenuBar.add(jMenuEdit); | |
662 | jMenuBar.add(jMenuView); | |
663 | jMenuBar.add(jMenuFont); | |
664 | jMenuBar.add(jMenuFormat); | |
665 | jMenuBar.add(jMenuSearch); | |
666 | jMenuBar.add(jMenuInsert); | |
667 | jMenuBar.add(jMenuTable); | |
668 | jMenuBar.add(jMenuForms); | |
669 | jMenuBar.add(jMenuHelp); | |
670 | if(debugMode) | |
671 | { | |
672 | jMenuBar.add(jMenuDebug); | |
673 | } | |
674 | ||
675 | /* Create the toolbar */ | |
676 | jToolBar = new JToolBar(JToolBar.HORIZONTAL); | |
677 | jToolBar.setFloatable(false); | |
678 | jbtnNewHTML = new JButtonNoFocus(getEkitIcon("New")); jbtnNewHTML.setToolTipText(Translatrix.getTranslationString("NewDocument")); jbtnNewHTML.setActionCommand("newdoc"); jbtnNewHTML.addActionListener(this); jToolBar.add(jbtnNewHTML); htTools.put(KEY_TOOL_NEW, jbtnNewHTML); | |
679 | jbtnOpenHTML = new JButtonNoFocus(getEkitIcon("Open")); jbtnOpenHTML.setToolTipText(Translatrix.getTranslationString("OpenDocument")); jbtnOpenHTML.setActionCommand("openhtml"); jbtnOpenHTML.addActionListener(this); jToolBar.add(jbtnOpenHTML); htTools.put(KEY_TOOL_OPEN, jbtnOpenHTML); | |
680 | jbtnSaveHTML = new JButtonNoFocus(getEkitIcon("Save")); jbtnSaveHTML.setToolTipText(Translatrix.getTranslationString("SaveDocument")); jbtnSaveHTML.setActionCommand("saveas"); jbtnSaveHTML.addActionListener(this); jToolBar.add(jbtnSaveHTML); htTools.put(KEY_TOOL_SAVE, jbtnSaveHTML); | |
681 | jToolBar.add(new JToolBar.Separator()); | |
682 | jbtnCut = new JButtonNoFocus(new DefaultEditorKit.CutAction()); jbtnCut.setIcon(getEkitIcon("Cut")); jbtnCut.setText(null); jbtnCut.setToolTipText(Translatrix.getTranslationString("Cut")); jToolBar.add(jbtnCut); htTools.put(KEY_TOOL_CUT, jbtnCut); | |
683 | jbtnCopy = new JButtonNoFocus(new DefaultEditorKit.CopyAction()); jbtnCopy.setIcon(getEkitIcon("Copy")); jbtnCopy.setText(null); jbtnCopy.setToolTipText(Translatrix.getTranslationString("Copy")); jToolBar.add(jbtnCopy); htTools.put(KEY_TOOL_COPY, jbtnCopy); | |
684 | jbtnPaste = new JButtonNoFocus(new DefaultEditorKit.PasteAction()); jbtnPaste.setIcon(getEkitIcon("Paste")); jbtnPaste.setText(null); jbtnPaste.setToolTipText(Translatrix.getTranslationString("Paste")); jToolBar.add(jbtnPaste); htTools.put(KEY_TOOL_PASTE, jbtnPaste); | |
685 | jToolBar.add(new JToolBar.Separator()); | |
686 | jbtnBold = new JButtonNoFocus(actionFontBold); jbtnBold.setIcon(getEkitIcon("Bold")); jbtnBold.setText(null); jbtnBold.setToolTipText(Translatrix.getTranslationString("FontBold")); jToolBar.add(jbtnBold); htTools.put(KEY_TOOL_BOLD, jbtnBold); | |
687 | jbtnItalic = new JButtonNoFocus(actionFontItalic); jbtnItalic.setIcon(getEkitIcon("Italic")); jbtnItalic.setText(null); jbtnItalic.setToolTipText(Translatrix.getTranslationString("FontItalic")); jToolBar.add(jbtnItalic); htTools.put(KEY_TOOL_ITALIC, jbtnItalic); | |
688 | jbtnUnderline = new JButtonNoFocus(actionFontUnderline); jbtnUnderline.setIcon(getEkitIcon("Underline")); jbtnUnderline.setText(null); jbtnUnderline.setToolTipText(Translatrix.getTranslationString("FontUnderline")); jToolBar.add(jbtnUnderline); htTools.put(KEY_TOOL_UNDERLINE, jbtnUnderline); | |
689 | jbtnStrike = new JButtonNoFocus(actionFontStrike); jbtnStrike.setIcon(getEkitIcon("Strike")); jbtnStrike.setText(null); jbtnStrike.setToolTipText(Translatrix.getTranslationString("FontStrike")); jToolBar.add(jbtnStrike); htTools.put(KEY_TOOL_STRIKE, jbtnStrike); | |
690 | jbtnSuperscript = new JButtonNoFocus(actionFontSuperscript); jbtnSuperscript.setIcon(getEkitIcon("Super")); jbtnSuperscript.setText(null); jbtnSuperscript.setToolTipText(Translatrix.getTranslationString("FontSuperscript")); jToolBar.add(jbtnSuperscript); htTools.put(KEY_TOOL_SUPER, jbtnSuperscript); | |
691 | jbtnSubscript = new JButtonNoFocus(actionFontSubscript); jbtnSubscript.setIcon(getEkitIcon("Sub")); jbtnSubscript.setText(null); jbtnSubscript.setToolTipText(Translatrix.getTranslationString("FontSubscript")); jToolBar.add(jbtnSubscript); htTools.put(KEY_TOOL_SUB, jbtnSubscript); | |
692 | jbtnUList = new JButtonNoFocus(actionListUnordered); jbtnUList.setIcon(getEkitIcon("UList")); jbtnUList.setText(null); jbtnUList.setToolTipText(Translatrix.getTranslationString("ListUnordered")); jToolBar.add(jbtnUList); htTools.put(KEY_TOOL_ULIST, jbtnUList); | |
693 | jbtnOList = new JButtonNoFocus(actionListOrdered); jbtnOList.setIcon(getEkitIcon("OList")); jbtnOList.setText(null); jbtnOList.setToolTipText(Translatrix.getTranslationString("ListOrdered")); jToolBar.add(jbtnOList); htTools.put(KEY_TOOL_OLIST, jbtnOList); | |
694 | jbtnClearFormat = new JButtonNoFocus(actionClearFormat); jbtnClearFormat.setIcon(getEkitIcon("ClearFormat")); jbtnClearFormat.setText(null); jbtnClearFormat.setToolTipText(Translatrix.getTranslationString("FormatClear")); jToolBar.add(jbtnClearFormat); htTools.put(KEY_TOOL_CLEAR, jbtnClearFormat); | |
695 | jToolBar.add(new JToolBar.Separator()); | |
696 | jbtnAnchor = new JButtonNoFocus(actionInsertAnchor); jbtnAnchor.setIcon(getEkitIcon("Anchor")); jbtnAnchor.setText(null); jbtnAnchor.setToolTipText(Translatrix.getTranslationString("ToolAnchor")); jToolBar.add(jbtnAnchor); htTools.put(KEY_TOOL_ANCHOR, jbtnAnchor); | |
697 | jToolBar.add(new JToolBar.Separator()); | |
698 | jtbtnViewSource = new JToggleButtonNoFocus(getEkitIcon("Source")); jtbtnViewSource.setText(null); jtbtnViewSource.setToolTipText(Translatrix.getTranslationString("ViewSource")); jtbtnViewSource.setActionCommand("viewsource"); jtbtnViewSource.addActionListener(this); jtbtnViewSource.setPreferredSize(jbtnAnchor.getPreferredSize()); jtbtnViewSource.setMinimumSize(jbtnAnchor.getMinimumSize()); jtbtnViewSource.setMaximumSize(jbtnAnchor.getMaximumSize()); jToolBar.add(jtbtnViewSource); htTools.put(KEY_TOOL_SOURCE, jtbtnViewSource); | |
699 | jToolBar.add(new JToolBar.Separator()); | |
700 | jcmbStyleSelector = new JComboBoxNoFocus(); jToolBar.add(jcmbStyleSelector); jcmbStyleSelector.setAction(new StylesAction(jcmbStyleSelector)); htTools.put(KEY_TOOL_STYLES, jcmbStyleSelector); | |
701 | ||
702 | /* Create the scroll area for the text pane */ | |
703 | JScrollPane jspViewport = new JScrollPane(jtpMain); | |
704 | jspViewport.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); | |
705 | jspViewport.setPreferredSize(new Dimension(400, 400)); | |
706 | jspViewport.setMinimumSize(new Dimension(32, 32)); | |
707 | ||
708 | /* Create the scroll area for the source viewer */ | |
709 | jspSource = new JScrollPane(jtpSource); | |
710 | jspSource.setPreferredSize(new Dimension(400, 100)); | |
711 | jspSource.setMinimumSize(new Dimension(32, 32)); | |
712 | ||
713 | jspltDisplay = new JSplitPane(JSplitPane.VERTICAL_SPLIT); | |
714 | jspltDisplay.setTopComponent(jspViewport); | |
715 | if(showViewSource) | |
716 | { | |
717 | jspltDisplay.setBottomComponent(jspSource); | |
718 | } | |
719 | else | |
720 | { | |
721 | jspltDisplay.setBottomComponent(null); | |
722 | } | |
723 | ||
724 | iSplitPos = jspltDisplay.getDividerLocation(); | |
725 | ||
726 | registerDocumentStyles(); | |
727 | ||
728 | /* Add the components to the app */ | |
729 | this.setLayout(new BorderLayout()); | |
730 | this.add(jspltDisplay, BorderLayout.CENTER); | |
731 | } | |
732 | ||
733 | /** Common Constructor | |
734 | * @param sDocument [String] A text or HTML document to load in the editor upon startup. | |
735 | * @param sStyleSheet [String] A CSS stylesheet to load in the editor upon startup. | |
736 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
737 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
738 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
739 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
740 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
741 | */ | |
742 | public EkitCore(String sDocument, String sStyleSheet, boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, String sLanguage, String sCountry, boolean base64) | |
743 | { | |
744 | this(sDocument, sStyleSheet, null, null, showViewSource, showMenuIcons, editModeExclusive, sLanguage, sCountry, base64, false); | |
745 | } | |
746 | ||
747 | /** Default Language Constructor | |
748 | * @param sDocument [String] A text or HTML document to load in the editor upon startup. | |
749 | * @param sStyleSheet [String] A CSS stylesheet to load in the editor upon startup. | |
750 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
751 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
752 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
753 | */ | |
754 | public EkitCore(String sDocument, String sStyleSheet, boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, boolean base64) | |
755 | { | |
756 | this(sDocument, sStyleSheet, null, null, showViewSource, showMenuIcons, editModeExclusive, null, null, base64, false); | |
757 | } | |
758 | ||
759 | /** Raw/Base64 Document & Style Sheet URL Constructor (Ideal for EkitApplet) | |
760 | * @param sRawDocument [String] A document encoded as a String to load in the editor upon startup. | |
761 | * @param sRawDocument [String] A document encoded as a String to load in the editor upon startup. | |
762 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
763 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
764 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
765 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
766 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
767 | */ | |
768 | public EkitCore(String sRawDocument, URL urlStyleSheet, boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, String sLanguage, String sCountry, boolean base64) | |
769 | { | |
770 | this(null, null, sRawDocument, urlStyleSheet, showViewSource, showMenuIcons, editModeExclusive, sLanguage, sCountry, base64, false); | |
771 | } | |
772 | ||
773 | /** Document Constructor | |
774 | * @param sRawDocument [String] A document encoded as a String to load in the editor upon startup. | |
775 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
776 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
777 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
778 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
779 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
780 | */ | |
781 | public EkitCore(String sRawDocument, boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, String sLanguage, String sCountry, boolean base64) | |
782 | { | |
783 | this(null, null, sRawDocument, null, showViewSource, showMenuIcons, editModeExclusive, sLanguage, sCountry, base64, false); | |
784 | } | |
785 | ||
786 | /** Default Language & Document Constructor | |
787 | * @param sRawDocument [String] A document encoded as a String to load in the editor upon startup. | |
788 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
789 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
790 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
791 | */ | |
792 | public EkitCore(String sRawDocument, boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, boolean base64) | |
793 | { | |
794 | this(null, null, sRawDocument, null, showViewSource, showMenuIcons, editModeExclusive, null, null, base64, false); | |
795 | } | |
796 | ||
797 | /** Flags & Language Constructor | |
798 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
799 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
800 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
801 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
802 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
803 | */ | |
804 | public EkitCore(boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive, String sLanguage, String sCountry) | |
805 | { | |
806 | this(null, null, null, null, showViewSource, showMenuIcons, editModeExclusive, sLanguage, sCountry, false, false); | |
807 | } | |
808 | ||
809 | /** Flags Constructor | |
810 | * @param showViewSource [boolean] Specifies whether or not to show the View Source window on startup. | |
811 | * @param showMenuIcons [boolean] Specifies whether or not to show icon pictures in menus. | |
812 | * @param editModeExclusive [boolean] Specifies whether or not to use exclusive edit mode (recommended on). | |
813 | */ | |
814 | public EkitCore(boolean showViewSource, boolean showMenuIcons, boolean editModeExclusive) | |
815 | { | |
816 | this(null, null, null, null, showViewSource, showMenuIcons, editModeExclusive, null, null, false, false); | |
817 | } | |
818 | ||
819 | /** Language & Debug Constructor | |
820 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
821 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
822 | * @param debugMode [boolean] Specifies whether to show the Debug menu or not. | |
823 | */ | |
824 | public EkitCore(String sLanguage, String sCountry, boolean debugMode) | |
825 | { | |
826 | this(null, null, null, null, false, true, true, sLanguage, sCountry, false, debugMode); | |
827 | } | |
828 | ||
829 | /** Language Constructor | |
830 | * @param sLanguage [String] The language portion of the Internationalization Locale to run Ekit in. | |
831 | * @param sCountry [String] The country portion of the Internationalization Locale to run Ekit in. | |
832 | */ | |
833 | public EkitCore(String sLanguage, String sCountry) | |
834 | { | |
835 | this(null, null, null, null, false, true, true, sLanguage, sCountry, false, false); | |
836 | } | |
837 | ||
838 | /** Debug Constructor | |
839 | * @param debugMode [boolean] Specifies whether to show the Debug menu or not. | |
840 | */ | |
841 | public EkitCore(boolean debugMode) | |
842 | { | |
843 | this(null, null, null, null, false, true, true, null, null, false, debugMode); | |
844 | } | |
845 | ||
846 | /** Empty Constructor | |
847 | */ | |
848 | public EkitCore() | |
849 | { | |
850 | this(null, null, null, null, false, true, true, null, null, false, false); | |
851 | } | |
852 | ||
853 | /* ActionListener method */ | |
854 | public void actionPerformed(ActionEvent ae) | |
855 | { | |
856 | try | |
857 | { | |
858 | String command = ae.getActionCommand(); | |
859 | if(command.equals("newdoc")) | |
860 | { | |
861 | SimpleInfoDialog sidAsk = new SimpleInfoDialog(this.getFrame(), "", true, Translatrix.getTranslationString("AskNewDocument"), SimpleInfoDialog.QUESTION); | |
862 | String decision = sidAsk.getDecisionValue(); | |
863 | if(decision.equals(Translatrix.getTranslationString("DialogAccept"))) | |
864 | { | |
865 | if(styleSheet != null) | |
866 | { | |
867 | htmlDoc = new ExtendedHTMLDocument(styleSheet); | |
868 | } | |
869 | else | |
870 | { | |
871 | htmlDoc = (ExtendedHTMLDocument)(htmlKit.createDefaultDocument()); | |
872 | } | |
873 | jtpMain.setText("<HTML><BODY></BODY></HTML>"); | |
874 | jtpSource.setText(jtpMain.getText()); | |
875 | registerDocument(htmlDoc); | |
876 | currentFile = null; | |
877 | updateTitle(); | |
878 | } | |
879 | } | |
880 | else if(command.equals("openhtml")) | |
881 | { | |
882 | openDocument(null); | |
883 | } | |
884 | else if(command.equals("opencss")) | |
885 | { | |
886 | openStyleSheet(null); | |
887 | } | |
888 | else if(command.equals("openb64")) | |
889 | { | |
890 | openDocumentBase64(null); | |
891 | } | |
892 | else if(command.equals("save")) | |
893 | { | |
894 | writeOut((HTMLDocument)(jtpMain.getDocument()), currentFile); | |
895 | updateTitle(); | |
896 | } | |
897 | else if(command.equals("saveas")) | |
898 | { | |
899 | writeOut((HTMLDocument)(jtpMain.getDocument()), null); | |
900 | } | |
901 | else if(command.equals("savebody")) | |
902 | { | |
903 | writeOutFragment((HTMLDocument)(jtpMain.getDocument()),"body"); | |
904 | } | |
905 | else if(command.equals("savertf")) | |
906 | { | |
907 | writeOutRTF((StyledDocument)(jtpMain.getStyledDocument())); | |
908 | } | |
909 | else if(command.equals("saveb64")) | |
910 | { | |
911 | writeOutBase64(jtpSource.getText()); | |
912 | } | |
913 | else if(command.equals("textcut")) | |
914 | { | |
915 | if(jspSource.isShowing() && jtpSource.hasFocus()) | |
916 | { | |
917 | jtpSource.cut(); | |
918 | } | |
919 | else | |
920 | { | |
921 | jtpMain.cut(); | |
922 | } | |
923 | } | |
924 | else if(command.equals("textcopy")) | |
925 | { | |
926 | if(jspSource.isShowing() && jtpSource.hasFocus()) | |
927 | { | |
928 | jtpSource.copy(); | |
929 | } | |
930 | else | |
931 | { | |
932 | jtpMain.copy(); | |
933 | } | |
934 | } | |
935 | else if(command.equals("textpaste")) | |
936 | { | |
937 | if(jspSource.isShowing() && jtpSource.hasFocus()) | |
938 | { | |
939 | jtpSource.paste(); | |
940 | } | |
941 | else | |
942 | { | |
943 | jtpMain.paste(); | |
944 | } | |
945 | } | |
946 | else if(command.equals("describe")) | |
947 | { | |
948 | System.out.println("------------DOCUMENT------------"); | |
949 | System.out.println("Content Type : " + jtpMain.getContentType()); | |
950 | System.out.println("Editor Kit : " + jtpMain.getEditorKit()); | |
951 | System.out.println("Doc Tree :"); | |
952 | System.out.println(""); | |
953 | describeDocument(jtpMain.getStyledDocument()); | |
954 | System.out.println("--------------------------------"); | |
955 | System.out.println(""); | |
956 | } | |
957 | else if(command.equals("describecss")) | |
958 | { | |
959 | System.out.println("-----------STYLESHEET-----------"); | |
960 | System.out.println("Stylesheet Rules"); | |
961 | Enumeration rules = styleSheet.getStyleNames(); | |
962 | while(rules.hasMoreElements()) | |
963 | { | |
964 | String ruleName = (String)(rules.nextElement()); | |
965 | Style styleRule = styleSheet.getStyle(ruleName); | |
966 | System.out.println(styleRule.toString()); | |
967 | } | |
968 | System.out.println("--------------------------------"); | |
969 | System.out.println(""); | |
970 | } | |
971 | else if(command.equals("whattags")) | |
972 | { | |
973 | System.out.println("Caret Position : " + jtpMain.getCaretPosition()); | |
974 | AttributeSet attribSet = jtpMain.getCharacterAttributes(); | |
975 | Enumeration attribs = attribSet.getAttributeNames(); | |
976 | System.out.println("Attributes : "); | |
977 | while(attribs.hasMoreElements()) | |
978 | { | |
979 | String attribName = attribs.nextElement().toString(); | |
980 | System.out.println(" " + attribName + " | " + attribSet.getAttribute(attribName)); | |
981 | } | |
982 | } | |
983 | else if(command.equals("toggletoolbar")) | |
984 | { | |
985 | jToolBar.setVisible(jcbmiViewToolbar.isSelected()); | |
986 | } | |
987 | else if(command.equals("viewsource")) | |
988 | { | |
989 | toggleSourceWindow(); | |
990 | } | |
991 | else if(command.equals("serialize")) | |
992 | { | |
993 | serializeOut((HTMLDocument)(jtpMain.getDocument())); | |
994 | } | |
995 | else if(command.equals("readfromser")) | |
996 | { | |
997 | serializeIn(); | |
998 | } | |
999 | else if(command.equals("inserttable")) | |
1000 | { | |
1001 | String[] fieldNames = { "rows", "cols", "border", "cellspacing", "cellpadding", "width" }; | |
1002 | String[] fieldTypes = { "text", "text", "text", "text", "text", "text" }; | |
1003 | insertTable((Hashtable)null, fieldNames, fieldTypes); | |
1004 | } | |
1005 | else if(command.equals("inserttablerow")) | |
1006 | { | |
1007 | insertTableRow(); | |
1008 | } | |
1009 | else if(command.equals("inserttablecolumn")) | |
1010 | { | |
1011 | insertTableColumn(); | |
1012 | } | |
1013 | else if(command.equals("deletetablerow")) | |
1014 | { | |
1015 | deleteTableRow(); | |
1016 | } | |
1017 | else if(command.equals("deletetablecolumn")) | |
1018 | { | |
1019 | deleteTableColumn(); | |
1020 | } | |
1021 | else if(command.equals("insertbreak")) | |
1022 | { | |
1023 | insertBreak(); | |
1024 | } | |
1025 | else if(command.equals("insertlocalimage")) | |
1026 | { | |
1027 | insertLocalImage(null); | |
1028 | } | |
1029 | else if(command.equals("insertserverimage")) | |
1030 | { | |
1031 | insertServerImage(); | |
1032 | } | |
1033 | else if(command.equals("insertnbsp")) | |
1034 | { | |
1035 | insertNonbreakingSpace(); | |
1036 | } | |
1037 | else if(command.equals("insertform")) | |
1038 | { | |
1039 | String[] fieldNames = { "name", "method", "enctype" }; | |
1040 | String[] fieldTypes = { "text", "combo", "text" }; | |
1041 | String[] fieldValues = { "", "POST,GET", "text" }; | |
1042 | insertFormElement(HTML.Tag.FORM, "form", (Hashtable)null, fieldNames, fieldTypes, fieldValues, true); | |
1043 | } | |
1044 | else if(command.equals("inserttextfield")) | |
1045 | { | |
1046 | Hashtable htAttribs = new Hashtable(); | |
1047 | htAttribs.put("type", "text"); | |
1048 | String[] fieldNames = { "name", "value", "size", "maxlength" }; | |
1049 | String[] fieldTypes = { "text", "text", "text", "text" }; | |
1050 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1051 | } | |
1052 | else if(command.equals("inserttextarea")) | |
1053 | { | |
1054 | String[] fieldNames = { "name", "rows", "cols" }; | |
1055 | String[] fieldTypes = { "text", "text", "text" }; | |
1056 | insertFormElement(HTML.Tag.TEXTAREA, "textarea", (Hashtable)null, fieldNames, fieldTypes, true); | |
1057 | } | |
1058 | else if(command.equals("insertcheckbox")) | |
1059 | { | |
1060 | Hashtable htAttribs = new Hashtable(); | |
1061 | htAttribs.put("type", "checkbox"); | |
1062 | String[] fieldNames = { "name", "checked" }; | |
1063 | String[] fieldTypes = { "text", "bool" }; | |
1064 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1065 | } | |
1066 | else if(command.equals("insertradiobutton")) | |
1067 | { | |
1068 | Hashtable htAttribs = new Hashtable(); | |
1069 | htAttribs.put("type", "radio"); | |
1070 | String[] fieldNames = { "name", "checked" }; | |
1071 | String[] fieldTypes = { "text", "bool" }; | |
1072 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1073 | } | |
1074 | else if(command.equals("insertpassword")) | |
1075 | { | |
1076 | Hashtable htAttribs = new Hashtable(); | |
1077 | htAttribs.put("type", "password"); | |
1078 | String[] fieldNames = { "name", "value", "size", "maxlength" }; | |
1079 | String[] fieldTypes = { "text", "text", "text", "text" }; | |
1080 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1081 | } | |
1082 | else if(command.equals("insertbutton")) | |
1083 | { | |
1084 | Hashtable htAttribs = new Hashtable(); | |
1085 | htAttribs.put("type", "button"); | |
1086 | String[] fieldNames = { "name", "value" }; | |
1087 | String[] fieldTypes = { "text", "text" }; | |
1088 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1089 | } | |
1090 | else if(command.equals("insertbuttonsubmit")) | |
1091 | { | |
1092 | Hashtable htAttribs = new Hashtable(); | |
1093 | htAttribs.put("type", "submit"); | |
1094 | String[] fieldNames = { "name", "value" }; | |
1095 | String[] fieldTypes = { "text", "text" }; | |
1096 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1097 | } | |
1098 | else if(command.equals("insertbuttonreset")) | |
1099 | { | |
1100 | Hashtable htAttribs = new Hashtable(); | |
1101 | htAttribs.put("type", "reset"); | |
1102 | String[] fieldNames = { "name", "value" }; | |
1103 | String[] fieldTypes = { "text", "text" }; | |
1104 | insertFormElement(HTML.Tag.INPUT, "input", htAttribs, fieldNames, fieldTypes, false); | |
1105 | } | |
1106 | else if(command.equals("find")) | |
1107 | { | |
1108 | doSearch((String)null, (String)null, false, lastSearchCaseSetting, lastSearchTopSetting); | |
1109 | } | |
1110 | else if(command.equals("findagain")) | |
1111 | { | |
1112 | doSearch(lastSearchFindTerm, (String)null, false, lastSearchCaseSetting, false); | |
1113 | } | |
1114 | else if(command.equals("replace")) | |
1115 | { | |
1116 | doSearch((String)null, (String)null, true, lastSearchCaseSetting, lastSearchTopSetting); | |
1117 | } | |
1118 | else if(command.equals("exit")) | |
1119 | { | |
1120 | this.dispose(); | |
1121 | } | |
1122 | else if(command.equals("helpabout")) | |
1123 | { | |
1124 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("About"), true, Translatrix.getTranslationString("AboutMessage"), SimpleInfoDialog.INFO); | |
1125 | } | |
1126 | } | |
1127 | catch(IOException ioe) | |
1128 | { | |
1129 | logException("IOException in actionPerformed method", ioe); | |
1130 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorIOException"), SimpleInfoDialog.ERROR); | |
1131 | } | |
1132 | catch(BadLocationException ble) | |
1133 | { | |
1134 | logException("BadLocationException in actionPerformed method", ble); | |
1135 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorBadLocationException"), SimpleInfoDialog.ERROR); | |
1136 | } | |
1137 | catch(NumberFormatException nfe) | |
1138 | { | |
1139 | logException("NumberFormatException in actionPerformed method", nfe); | |
1140 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorNumberFormatException"), SimpleInfoDialog.ERROR); | |
1141 | } | |
1142 | catch(ClassNotFoundException cnfe) | |
1143 | { | |
1144 | logException("ClassNotFound Exception in actionPerformed method", cnfe); | |
1145 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorClassNotFoundException "), SimpleInfoDialog.ERROR); | |
1146 | } | |
1147 | catch(RuntimeException re) | |
1148 | { | |
1149 | logException("RuntimeException in actionPerformed method", re); | |
1150 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorRuntimeException"), SimpleInfoDialog.ERROR); | |
1151 | } | |
1152 | } | |
1153 | ||
1154 | /* KeyListener methods */ | |
1155 | public void keyTyped(KeyEvent ke) | |
1156 | { | |
1157 | Element elem; | |
1158 | String selectedText; | |
1159 | int pos = this.getCaretPosition(); | |
1160 | int repos = -1; | |
1161 | if(ke.getKeyChar() == KeyEvent.VK_BACK_SPACE) | |
1162 | { | |
1163 | try | |
1164 | { | |
1165 | if(pos > 0) | |
1166 | { | |
1167 | if((selectedText = jtpMain.getSelectedText()) != null) | |
1168 | { | |
1169 | htmlUtilities.delete(); | |
1170 | return; | |
1171 | } | |
1172 | else | |
1173 | { | |
1174 | int sOffset = htmlDoc.getParagraphElement(pos).getStartOffset(); | |
1175 | if(sOffset == jtpMain.getSelectionStart()) | |
1176 | { | |
1177 | boolean content = true; | |
1178 | if(htmlUtilities.checkParentsTag(HTML.Tag.LI)) | |
1179 | { | |
1180 | elem = htmlUtilities.getListItemParent(); | |
1181 | content = false; | |
1182 | int so = elem.getStartOffset(); | |
1183 | int eo = elem.getEndOffset(); | |
1184 | if(so + 1 < eo) | |
1185 | { | |
1186 | char[] temp = jtpMain.getText(so, eo - so).toCharArray(); | |
1187 | for(int i=0; i < temp.length; i++) | |
1188 | { | |
1189 | if(!(new Character(temp[i])).isWhitespace(temp[i])) | |
1190 | { | |
1191 | content = true; | |
1192 | } | |
1193 | } | |
1194 | } | |
1195 | if(!content) | |
1196 | { | |
1197 | Element listElement = elem.getParentElement(); | |
1198 | htmlUtilities.removeTag(elem, true); | |
1199 | this.setCaretPosition(sOffset - 1); | |
1200 | return; | |
1201 | } | |
1202 | else | |
1203 | { | |
1204 | jtpMain.setCaretPosition(jtpMain.getCaretPosition() - 1); | |
1205 | jtpMain.moveCaretPosition(jtpMain.getCaretPosition() - 2); | |
1206 | jtpMain.replaceSelection(""); | |
1207 | return; | |
1208 | } | |
1209 | } | |
1210 | else if(htmlUtilities.checkParentsTag(HTML.Tag.TABLE)) | |
1211 | { | |
1212 | jtpMain.setCaretPosition(jtpMain.getCaretPosition() - 1); | |
1213 | ke.consume(); | |
1214 | return; | |
1215 | } | |
1216 | } | |
1217 | jtpMain.replaceSelection(""); | |
1218 | return; | |
1219 | } | |
1220 | } | |
1221 | } | |
1222 | catch (BadLocationException ble) | |
1223 | { | |
1224 | logException("BadLocationException in keyTyped method", ble); | |
1225 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorBadLocationException"), SimpleInfoDialog.ERROR); | |
1226 | } | |
1227 | catch (IOException ioe) | |
1228 | { | |
1229 | logException("IOException in keyTyped method", ioe); | |
1230 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorIOException"), SimpleInfoDialog.ERROR); | |
1231 | } | |
1232 | } | |
1233 | else if(ke.getKeyChar() == KeyEvent.VK_ENTER) | |
1234 | { | |
1235 | try | |
1236 | { | |
1237 | if(htmlUtilities.checkParentsTag(HTML.Tag.UL) == true | htmlUtilities.checkParentsTag(HTML.Tag.OL) == true) | |
1238 | { | |
1239 | elem = htmlUtilities.getListItemParent(); | |
1240 | int so = elem.getStartOffset(); | |
1241 | int eo = elem.getEndOffset(); | |
1242 | char[] temp = this.getTextPane().getText(so,eo-so).toCharArray(); | |
1243 | boolean content = false; | |
1244 | for(int i=0;i<temp.length;i++) | |
1245 | { | |
1246 | if(!(new Character(temp[i])).isWhitespace(temp[i])) | |
1247 | { | |
1248 | content = true; | |
1249 | } | |
1250 | } | |
1251 | if(content) | |
1252 | { | |
1253 | int end = -1; | |
1254 | int j = temp.length; | |
1255 | do | |
1256 | { | |
1257 | j--; | |
1258 | if(new Character(temp[j]).isLetterOrDigit(temp[j])) | |
1259 | { | |
1260 | end = j; | |
1261 | } | |
1262 | } while (end == -1 && j >= 0); | |
1263 | j = end; | |
1264 | do | |
1265 | { | |
1266 | j++; | |
1267 | if(!new Character(temp[j]).isSpaceChar(temp[j])) | |
1268 | { | |
1269 | repos = j - end -1; | |
1270 | } | |
1271 | } while (repos == -1 && j < temp.length); | |
1272 | if(repos == -1) | |
1273 | { | |
1274 | repos = 0; | |
1275 | } | |
1276 | } | |
1277 | if(elem.getStartOffset() == elem.getEndOffset() || !content) | |
1278 | { | |
1279 | manageListElement(elem); | |
1280 | } | |
1281 | else | |
1282 | { | |
1283 | if(this.getCaretPosition() + 1 == elem.getEndOffset()) | |
1284 | { | |
1285 | insertListStyle(elem); | |
1286 | this.setCaretPosition(pos - repos); | |
1287 | } | |
1288 | else | |
1289 | { | |
1290 | int caret = this.getCaretPosition(); | |
1291 | String tempString = this.getTextPane().getText(caret, eo - caret); | |
1292 | this.getTextPane().select(caret, eo - 1); | |
1293 | this.getTextPane().replaceSelection(""); | |
1294 | htmlUtilities.insertListElement(tempString); | |
1295 | Element newLi = htmlUtilities.getListItemParent(); | |
1296 | this.setCaretPosition(newLi.getEndOffset() - 1); | |
1297 | } | |
1298 | } | |
1299 | } | |
1300 | } | |
1301 | catch (BadLocationException ble) | |
1302 | { | |
1303 | logException("BadLocationException in keyTyped method", ble); | |
1304 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorBadLocationException"), SimpleInfoDialog.ERROR); | |
1305 | } | |
1306 | catch (IOException ioe) | |
1307 | { | |
1308 | logException("IOException in keyTyped method", ioe); | |
1309 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorIOException"), SimpleInfoDialog.ERROR); | |
1310 | } | |
1311 | } | |
1312 | } | |
1313 | public void keyPressed(KeyEvent e) {} | |
1314 | public void keyReleased(KeyEvent e) {} | |
1315 | ||
1316 | public void insertListStyle(Element element) | |
1317 | throws BadLocationException,IOException | |
1318 | { | |
1319 | if(element.getParentElement().getName() == "ol") | |
1320 | { | |
1321 | actionListOrdered.actionPerformed(new ActionEvent(new Object(), 0, "newListPoint")); | |
1322 | } | |
1323 | else | |
1324 | { | |
1325 | actionListUnordered.actionPerformed(new ActionEvent(new Object(), 0, "newListPoint")); | |
1326 | } | |
1327 | } | |
1328 | ||
1329 | /* DocumentListener methods */ | |
1330 | public void changedUpdate(DocumentEvent de) { handleDocumentChange(de); } | |
1331 | public void insertUpdate(DocumentEvent de) { handleDocumentChange(de); } | |
1332 | public void removeUpdate(DocumentEvent de) { handleDocumentChange(de); } | |
1333 | public void handleDocumentChange(DocumentEvent de) | |
1334 | { | |
1335 | if(!exclusiveEdit) | |
1336 | { | |
1337 | if(jspSource.isShowing()) | |
1338 | { | |
1339 | if(de.getDocument() instanceof HTMLDocument || de.getDocument() instanceof ExtendedHTMLDocument) | |
1340 | { | |
1341 | jtpSource.getDocument().removeDocumentListener(this); | |
1342 | jtpSource.setText(jtpMain.getText()); | |
1343 | jtpSource.getDocument().addDocumentListener(this); | |
1344 | } | |
1345 | else if(de.getDocument() instanceof PlainDocument || de.getDocument() instanceof DefaultStyledDocument) | |
1346 | { | |
1347 | jtpMain.getDocument().removeDocumentListener(this); | |
1348 | jtpMain.setText(jtpSource.getText()); | |
1349 | jtpMain.getDocument().addDocumentListener(this); | |
1350 | } | |
1351 | } | |
1352 | } | |
1353 | } | |
1354 | ||
1355 | /** Method for setting a document as the current document for the text pane | |
1356 | * and re-registering the controls and settings for it | |
1357 | */ | |
1358 | public void registerDocument(ExtendedHTMLDocument htmlDoc) | |
1359 | { | |
1360 | jtpMain.setDocument(htmlDoc); | |
1361 | jtpMain.getDocument().addUndoableEditListener(new CustomUndoableEditListener()); | |
1362 | jtpMain.getDocument().addDocumentListener(this); | |
1363 | purgeUndos(); | |
1364 | registerDocumentStyles(); | |
1365 | } | |
1366 | ||
1367 | /** Method for locating the available CSS style for the document and adding | |
1368 | * them to the styles selector | |
1369 | */ | |
1370 | public void registerDocumentStyles() | |
1371 | { | |
1372 | if(jcmbStyleSelector == null || htmlDoc == null) | |
1373 | { | |
1374 | return; | |
1375 | } | |
1376 | jcmbStyleSelector.setEnabled(false); | |
1377 | jcmbStyleSelector.removeAllItems(); | |
1378 | jcmbStyleSelector.addItem(Translatrix.getTranslationString("NoCSSStyle")); | |
1379 | for(Enumeration e = htmlDoc.getStyleNames(); e.hasMoreElements();) | |
1380 | { | |
1381 | String name = (String) e.nextElement(); | |
1382 | if(name.length() > 0 && name.charAt(0) == '.') | |
1383 | { | |
1384 | jcmbStyleSelector.addItem(name.substring(1)); | |
1385 | } | |
1386 | } | |
1387 | jcmbStyleSelector.setEnabled(true); | |
1388 | } | |
1389 | ||
1390 | /** Method for inserting an HTML Table | |
1391 | */ | |
1392 | private void insertTable(Hashtable attribs, String[] fieldNames, String[] fieldTypes) | |
1393 | throws IOException, BadLocationException, RuntimeException, NumberFormatException | |
1394 | { | |
1395 | int caretPos = jtpMain.getCaretPosition(); | |
1396 | StringBuffer compositeElement = new StringBuffer("<TABLE"); | |
1397 | if(attribs != null && attribs.size() > 0) | |
1398 | { | |
1399 | Enumeration attribEntries = attribs.keys(); | |
1400 | while(attribEntries.hasMoreElements()) | |
1401 | { | |
1402 | Object entryKey = attribEntries.nextElement(); | |
1403 | Object entryValue = attribs.get(entryKey); | |
1404 | if(entryValue != null && entryValue != "") | |
1405 | { | |
1406 | compositeElement.append(" " + entryKey + "=" + '"' + entryValue + '"'); | |
1407 | } | |
1408 | } | |
1409 | } | |
1410 | int rows = 0; | |
1411 | int cols = 0; | |
1412 | if(fieldNames != null && fieldNames.length > 0) | |
1413 | { | |
1414 | PropertiesDialog propertiesDialog = new PropertiesDialog(this.getFrame(), fieldNames, fieldTypes, Translatrix.getTranslationString("FormDialogTitle"), true); | |
1415 | propertiesDialog.show(); | |
1416 | String decision = propertiesDialog.getDecisionValue(); | |
1417 | if(decision.equals(Translatrix.getTranslationString("DialogCancel"))) | |
1418 | { | |
1419 | propertiesDialog.dispose(); | |
1420 | propertiesDialog = null; | |
1421 | return; | |
1422 | } | |
1423 | else | |
1424 | { | |
1425 | for(int iter = 0; iter < fieldNames.length; iter++) | |
1426 | { | |
1427 | String fieldName = fieldNames[iter]; | |
1428 | String propValue = propertiesDialog.getFieldValue(fieldName); | |
1429 | if(propValue != null && propValue != "" && propValue.length() > 0) | |
1430 | { | |
1431 | if(fieldName.equals("rows")) | |
1432 | { | |
1433 | rows = Integer.parseInt(propValue); | |
1434 | } | |
1435 | else if(fieldName.equals("cols")) | |
1436 | { | |
1437 | cols = Integer.parseInt(propValue); | |
1438 | } | |
1439 | else | |
1440 | { | |
1441 | compositeElement.append(" " + fieldName + "=" + '"' + propValue + '"'); | |
1442 | } | |
1443 | } | |
1444 | } | |
1445 | } | |
1446 | propertiesDialog.dispose(); | |
1447 | propertiesDialog = null; | |
1448 | } | |
1449 | compositeElement.append(">"); | |
1450 | for(int i = 0; i < rows; i++) | |
1451 | { | |
1452 | compositeElement.append("<TR>"); | |
1453 | for(int j = 0; j < cols; j++) | |
1454 | { | |
1455 | compositeElement.append("<TD></TD>"); | |
1456 | } | |
1457 | compositeElement.append("</TR>"); | |
1458 | } | |
1459 | compositeElement.append("</TABLE><P> <P>"); | |
1460 | htmlKit.insertHTML(htmlDoc, caretPos, compositeElement.toString(), 0, 0, HTML.Tag.TABLE); | |
1461 | jtpMain.setCaretPosition(caretPos + 1); | |
1462 | refreshOnUpdate(); | |
1463 | } | |
1464 | ||
1465 | /** Method for inserting a row into an HTML Table | |
1466 | */ | |
1467 | private void insertTableRow() | |
1468 | { | |
1469 | int caretPos = jtpMain.getCaretPosition(); | |
1470 | Element element = htmlDoc.getCharacterElement(jtpMain.getCaretPosition()); | |
1471 | Element elementParent = element.getParentElement(); | |
1472 | int startPoint = -1; | |
1473 | int columnCount = -1; | |
1474 | while(elementParent != null && !elementParent.getName().equals("body")) | |
1475 | { | |
1476 | if(elementParent.getName().equals("tr")) | |
1477 | { | |
1478 | startPoint = elementParent.getStartOffset(); | |
1479 | columnCount = elementParent.getElementCount(); | |
1480 | break; | |
1481 | } | |
1482 | else | |
1483 | { | |
1484 | elementParent = elementParent.getParentElement(); | |
1485 | } | |
1486 | } | |
1487 | if(startPoint > -1 && columnCount > -1) | |
1488 | { | |
1489 | jtpMain.setCaretPosition(startPoint); | |
1490 | StringBuffer sRow = new StringBuffer(); | |
1491 | sRow.append("<TR>"); | |
1492 | for(int i = 0; i < columnCount; i++) | |
1493 | { | |
1494 | sRow.append("<TD></TD>"); | |
1495 | } | |
1496 | sRow.append("</TR>"); | |
1497 | ActionEvent actionEvent = new ActionEvent(jtpMain, 0, "insertTableRow"); | |
1498 | new HTMLEditorKit.InsertHTMLTextAction("insertTableRow", sRow.toString(), HTML.Tag.TABLE, HTML.Tag.TR).actionPerformed(actionEvent); | |
1499 | refreshOnUpdate(); | |
1500 | jtpMain.setCaretPosition(caretPos); | |
1501 | } | |
1502 | } | |
1503 | ||
1504 | /** Method for inserting a column into an HTML Table | |
1505 | */ | |
1506 | private void insertTableColumn() | |
1507 | { | |
1508 | int caretPos = jtpMain.getCaretPosition(); | |
1509 | Element element = htmlDoc.getCharacterElement(jtpMain.getCaretPosition()); | |
1510 | Element elementParent = element.getParentElement(); | |
1511 | int startPoint = -1; | |
1512 | int rowCount = -1; | |
1513 | int cellOffset = 0; | |
1514 | while(elementParent != null && !elementParent.getName().equals("body")) | |
1515 | { | |
1516 | if(elementParent.getName().equals("table")) | |
1517 | { | |
1518 | startPoint = elementParent.getStartOffset(); | |
1519 | rowCount = elementParent.getElementCount(); | |
1520 | break; | |
1521 | } | |
1522 | else if(elementParent.getName().equals("tr")) | |
1523 | { | |
1524 | int rowStart = elementParent.getStartOffset(); | |
1525 | int rowCells = elementParent.getElementCount(); | |
1526 | for(int i = 0; i < rowCells; i++) | |
1527 | { | |
1528 | Element currentCell = elementParent.getElement(i); | |
1529 | if(jtpMain.getCaretPosition() >= currentCell.getStartOffset() && jtpMain.getCaretPosition() <= currentCell.getEndOffset()) | |
1530 | { | |
1531 | cellOffset = i; | |
1532 | } | |
1533 | } | |
1534 | elementParent = elementParent.getParentElement(); | |
1535 | } | |
1536 | else | |
1537 | { | |
1538 | elementParent = elementParent.getParentElement(); | |
1539 | } | |
1540 | } | |
1541 | if(startPoint > -1 && rowCount > -1) | |
1542 | { | |
1543 | jtpMain.setCaretPosition(startPoint); | |
1544 | String sCell = "<TD></TD>"; | |
1545 | ActionEvent actionEvent = new ActionEvent(jtpMain, 0, "insertTableCell"); | |
1546 | for(int i = 0; i < rowCount; i++) | |
1547 | { | |
1548 | Element row = elementParent.getElement(i); | |
1549 | Element whichCell = row.getElement(cellOffset); | |
1550 | jtpMain.setCaretPosition(whichCell.getStartOffset()); | |
1551 | new HTMLEditorKit.InsertHTMLTextAction("insertTableCell", sCell, HTML.Tag.TR, HTML.Tag.TD, HTML.Tag.TH, HTML.Tag.TD).actionPerformed(actionEvent); | |
1552 | } | |
1553 | refreshOnUpdate(); | |
1554 | jtpMain.setCaretPosition(caretPos); | |
1555 | } | |
1556 | } | |
1557 | ||
1558 | /** Method for inserting a cell into an HTML Table | |
1559 | */ | |
1560 | private void insertTableCell() | |
1561 | { | |
1562 | String sCell = "<TD></TD>"; | |
1563 | ActionEvent actionEvent = new ActionEvent(jtpMain, 0, "insertTableCell"); | |
1564 | new HTMLEditorKit.InsertHTMLTextAction("insertTableCell", sCell, HTML.Tag.TR, HTML.Tag.TD, HTML.Tag.TH, HTML.Tag.TD).actionPerformed(actionEvent); | |
1565 | refreshOnUpdate(); | |
1566 | } | |
1567 | ||
1568 | /** Method for deleting a row from an HTML Table | |
1569 | */ | |
1570 | private void deleteTableRow() | |
1571 | throws BadLocationException | |
1572 | { | |
1573 | int caretPos = jtpMain.getCaretPosition(); | |
1574 | Element element = htmlDoc.getCharacterElement(jtpMain.getCaretPosition()); | |
1575 | Element elementParent = element.getParentElement(); | |
1576 | int startPoint = -1; | |
1577 | int endPoint = -1; | |
1578 | while(elementParent != null && !elementParent.getName().equals("body")) | |
1579 | { | |
1580 | if(elementParent.getName().equals("tr")) | |
1581 | { | |
1582 | startPoint = elementParent.getStartOffset(); | |
1583 | endPoint = elementParent.getEndOffset(); | |
1584 | break; | |
1585 | } | |
1586 | else | |
1587 | { | |
1588 | elementParent = elementParent.getParentElement(); | |
1589 | } | |
1590 | } | |
1591 | if(startPoint > -1 && endPoint > startPoint) | |
1592 | { | |
1593 | htmlDoc.remove(startPoint, endPoint - startPoint); | |
1594 | jtpMain.setDocument(htmlDoc); | |
1595 | registerDocument(htmlDoc); | |
1596 | refreshOnUpdate(); | |
1597 | if(caretPos >= htmlDoc.getLength()) | |
1598 | { | |
1599 | caretPos = htmlDoc.getLength() - 1; | |
1600 | } | |
1601 | jtpMain.setCaretPosition(caretPos); | |
1602 | } | |
1603 | } | |
1604 | ||
1605 | /** Method for deleting a column from an HTML Table | |
1606 | */ | |
1607 | private void deleteTableColumn() | |
1608 | throws BadLocationException | |
1609 | { | |
1610 | int caretPos = jtpMain.getCaretPosition(); | |
1611 | Element element = htmlDoc.getCharacterElement(jtpMain.getCaretPosition()); | |
1612 | Element elementParent = element.getParentElement(); | |
1613 | Element elementCell = (Element)null; | |
1614 | Element elementRow = (Element)null; | |
1615 | Element elementTable = (Element)null; | |
1616 | // Locate the table, row, and cell location of the cursor | |
1617 | while(elementParent != null && !elementParent.getName().equals("body")) | |
1618 | { | |
1619 | if(elementParent.getName().equals("td")) | |
1620 | { | |
1621 | elementCell = elementParent; | |
1622 | } | |
1623 | else if(elementParent.getName().equals("tr")) | |
1624 | { | |
1625 | elementRow = elementParent; | |
1626 | } | |
1627 | else if(elementParent.getName().equals("table")) | |
1628 | { | |
1629 | elementTable = elementParent; | |
1630 | } | |
1631 | elementParent = elementParent.getParentElement(); | |
1632 | } | |
1633 | int whichColumn = -1; | |
1634 | if(elementCell != null && elementRow != null && elementTable != null) | |
1635 | { | |
1636 | // Find the column the cursor is in | |
1637 | for(int i = 0; i < elementRow.getElementCount(); i++) | |
1638 | { | |
1639 | if(elementCell == elementRow.getElement(i)) | |
1640 | { | |
1641 | whichColumn = i; | |
1642 | } | |
1643 | } | |
1644 | if(whichColumn > -1) | |
1645 | { | |
1646 | // Iterate through the table rows, deleting cells from the indicated column | |
1647 | for(int i = 0; i < elementTable.getElementCount(); i++) | |
1648 | { | |
1649 | elementRow = elementTable.getElement(i); | |
1650 | elementCell = (elementRow.getElementCount() > whichColumn ? elementRow.getElement(whichColumn) : elementRow.getElement(elementRow.getElementCount() - 1)); | |
1651 | int columnCellStart = elementCell.getStartOffset(); | |
1652 | int columnCellEnd = elementCell.getEndOffset(); | |
1653 | htmlDoc.remove(columnCellStart, columnCellEnd - columnCellStart); | |
1654 | } | |
1655 | jtpMain.setDocument(htmlDoc); | |
1656 | registerDocument(htmlDoc); | |
1657 | refreshOnUpdate(); | |
1658 | if(caretPos >= htmlDoc.getLength()) | |
1659 | { | |
1660 | caretPos = htmlDoc.getLength() - 1; | |
1661 | } | |
1662 | jtpMain.setCaretPosition(caretPos); | |
1663 | } | |
1664 | } | |
1665 | } | |
1666 | ||
1667 | /** Method for inserting a break (BR) element | |
1668 | */ | |
1669 | private void insertBreak() | |
1670 | throws IOException, BadLocationException, RuntimeException | |
1671 | { | |
1672 | int caretPos = jtpMain.getCaretPosition(); | |
1673 | htmlKit.insertHTML(htmlDoc, caretPos, "<BR>", 0, 0, HTML.Tag.BR); | |
1674 | jtpMain.setCaretPosition(caretPos + 1); | |
1675 | } | |
1676 | ||
1677 | /** Method for inserting a non-breaking space ( ) | |
1678 | */ | |
1679 | private void insertNonbreakingSpace() | |
1680 | throws IOException, BadLocationException, RuntimeException | |
1681 | { | |
1682 | int caretPos = jtpMain.getCaretPosition(); | |
1683 | htmlDoc.insertString(caretPos, "\240", jtpMain.getInputAttributes()); | |
1684 | jtpMain.setCaretPosition(caretPos + 1); | |
1685 | } | |
1686 | ||
1687 | /** Method for inserting a form element | |
1688 | */ | |
1689 | private void insertFormElement(HTML.Tag baseTag, String baseElement, Hashtable attribs, String[] fieldNames, String[] fieldTypes, String[] fieldValues, boolean hasClosingTag) | |
1690 | throws IOException, BadLocationException, RuntimeException | |
1691 | { | |
1692 | int caretPos = jtpMain.getCaretPosition(); | |
1693 | StringBuffer compositeElement = new StringBuffer("<" + baseElement); | |
1694 | if(attribs != null && attribs.size() > 0) | |
1695 | { | |
1696 | Enumeration attribEntries = attribs.keys(); | |
1697 | while(attribEntries.hasMoreElements()) | |
1698 | { | |
1699 | Object entryKey = attribEntries.nextElement(); | |
1700 | Object entryValue = attribs.get(entryKey); | |
1701 | if(entryValue != null && entryValue != "") | |
1702 | { | |
1703 | compositeElement.append(" " + entryKey + "=" + '"' + entryValue + '"'); | |
1704 | } | |
1705 | } | |
1706 | } | |
1707 | if(fieldNames != null && fieldNames.length > 0) | |
1708 | { | |
1709 | PropertiesDialog propertiesDialog = new PropertiesDialog(this.getFrame(), fieldNames, fieldTypes, fieldValues, Translatrix.getTranslationString("FormDialogTitle"), true); | |
1710 | propertiesDialog.show(); | |
1711 | String decision = propertiesDialog.getDecisionValue(); | |
1712 | if(decision.equals(Translatrix.getTranslationString("DialogCancel"))) | |
1713 | { | |
1714 | propertiesDialog.dispose(); | |
1715 | propertiesDialog = null; | |
1716 | return; | |
1717 | } | |
1718 | else | |
1719 | { | |
1720 | for(int iter = 0; iter < fieldNames.length; iter++) | |
1721 | { | |
1722 | String fieldName = fieldNames[iter]; | |
1723 | String propValue = propertiesDialog.getFieldValue(fieldName); | |
1724 | if(propValue != null && propValue.length() > 0) | |
1725 | { | |
1726 | if(fieldName.equals("checked")) | |
1727 | { | |
1728 | if(propValue.equals("true")) | |
1729 | { | |
1730 | compositeElement.append(" " + fieldName + "=" + '"' + propValue + '"'); | |
1731 | } | |
1732 | } | |
1733 | else | |
1734 | { | |
1735 | compositeElement.append(" " + fieldName + "=" + '"' + propValue + '"'); | |
1736 | } | |
1737 | } | |
1738 | } | |
1739 | } | |
1740 | propertiesDialog.dispose(); | |
1741 | propertiesDialog = null; | |
1742 | } | |
1743 | // --- Convenience for editing, this makes the FORM visible | |
1744 | if(useFormIndicator && baseElement.equals("form")) | |
1745 | { | |
1746 | compositeElement.append(" bgcolor=" + '"' + clrFormIndicator + '"'); | |
1747 | } | |
1748 | // --- END | |
1749 | compositeElement.append(">"); | |
1750 | if(hasClosingTag) | |
1751 | { | |
1752 | compositeElement.append("</" + baseElement + ">"); | |
1753 | } | |
1754 | if(baseTag == HTML.Tag.FORM) | |
1755 | { | |
1756 | compositeElement.append("<P> </P>"); | |
1757 | } | |
1758 | htmlKit.insertHTML(htmlDoc, caretPos, compositeElement.toString(), 0, 0, baseTag); | |
1759 | // jtpMain.setCaretPosition(caretPos + 1); | |
1760 | refreshOnUpdate(); | |
1761 | } | |
1762 | ||
1763 | /** Alternate method call for inserting a form element | |
1764 | */ | |
1765 | private void insertFormElement(HTML.Tag baseTag, String baseElement, Hashtable attribs, String[] fieldNames, String[] fieldTypes, boolean hasClosingTag) | |
1766 | throws IOException, BadLocationException, RuntimeException | |
1767 | { | |
1768 | insertFormElement(baseTag, baseElement, attribs, fieldNames, fieldTypes, new String[fieldNames.length], hasClosingTag); | |
1769 | } | |
1770 | ||
1771 | /** Method that handles initial list insertion and deletion | |
1772 | */ | |
1773 | public void manageListElement(Element element) | |
1774 | { | |
1775 | Element h = htmlUtilities.getListItemParent(); | |
1776 | Element listElement = h.getParentElement(); | |
1777 | if(h != null) | |
1778 | { | |
1779 | htmlUtilities.removeTag(h, true); | |
1780 | } | |
1781 | } | |
1782 | ||
1783 | /** Method to initiate a find/replace operation | |
1784 | */ | |
1785 | private void doSearch(String searchFindTerm, String searchReplaceTerm, boolean bIsFindReplace, boolean bCaseSensitive, boolean bStartAtTop) | |
1786 | { | |
1787 | boolean bReplaceAll = false; | |
1788 | JTextPane searchPane = jtpMain; | |
1789 | if(jspSource.isShowing() || jtpSource.hasFocus()) | |
1790 | { | |
1791 | searchPane = jtpSource; | |
1792 | } | |
1793 | if(searchFindTerm == null || (bIsFindReplace && searchReplaceTerm == null)) | |
1794 | { | |
1795 | SearchDialog sdSearchInput = new SearchDialog(this.getFrame(), Translatrix.getTranslationString("SearchDialogTitle"), true, bIsFindReplace, bCaseSensitive, bStartAtTop); | |
1796 | searchFindTerm = sdSearchInput.getFindTerm(); | |
1797 | searchReplaceTerm = sdSearchInput.getReplaceTerm(); | |
1798 | bCaseSensitive = sdSearchInput.getCaseSensitive(); | |
1799 | bStartAtTop = sdSearchInput.getStartAtTop(); | |
1800 | bReplaceAll = sdSearchInput.getReplaceAll(); | |
1801 | } | |
1802 | if(searchFindTerm != null && (!bIsFindReplace || searchReplaceTerm != null)) | |
1803 | { | |
1804 | if(bReplaceAll) | |
1805 | { | |
1806 | int results = findText(searchFindTerm, searchReplaceTerm, bCaseSensitive, 0); | |
1807 | int findOffset = 0; | |
1808 | if(results > -1) | |
1809 | { | |
1810 | while(results > -1) | |
1811 | { | |
1812 | findOffset = findOffset + searchReplaceTerm.length(); | |
1813 | results = findText(searchFindTerm, searchReplaceTerm, bCaseSensitive, findOffset); | |
1814 | } | |
1815 | } | |
1816 | else | |
1817 | { | |
1818 | SimpleInfoDialog sidWarn = new SimpleInfoDialog(this.getFrame(), "", true, Translatrix.getTranslationString("ErrorNoOccurencesFound") + ":\n" + searchFindTerm, SimpleInfoDialog.WARNING); | |
1819 | } | |
1820 | } | |
1821 | else | |
1822 | { | |
1823 | int results = findText(searchFindTerm, searchReplaceTerm, bCaseSensitive, (bStartAtTop ? 0 : searchPane.getCaretPosition())); | |
1824 | if(results == -1) | |
1825 | { | |
1826 | SimpleInfoDialog sidWarn = new SimpleInfoDialog(this.getFrame(), "", true, Translatrix.getTranslationString("ErrorNoMatchFound") + ":\n" + searchFindTerm, SimpleInfoDialog.WARNING); | |
1827 | } | |
1828 | } | |
1829 | lastSearchFindTerm = new String(searchFindTerm); | |
1830 | if(searchReplaceTerm != null) | |
1831 | { | |
1832 | lastSearchReplaceTerm = new String(searchReplaceTerm); | |
1833 | } | |
1834 | else | |
1835 | { | |
1836 | lastSearchReplaceTerm = (String)null; | |
1837 | } | |
1838 | lastSearchCaseSetting = bCaseSensitive; | |
1839 | lastSearchTopSetting = bStartAtTop; | |
1840 | } | |
1841 | } | |
1842 | ||
1843 | /** Method for finding (and optionally replacing) a string in the text | |
1844 | */ | |
1845 | private int findText(String findTerm, String replaceTerm, boolean bCaseSenstive, int iOffset) | |
1846 | { | |
1847 | JTextPane jtpFindSource; | |
1848 | if(jspSource.isShowing() || jtpSource.hasFocus()) | |
1849 | { | |
1850 | jtpFindSource = jtpSource; | |
1851 | } | |
1852 | else | |
1853 | { | |
1854 | jtpFindSource = jtpMain; | |
1855 | } | |
1856 | int searchPlace = -1; | |
1857 | try | |
1858 | { | |
1859 | Document baseDocument = jtpFindSource.getDocument(); | |
1860 | searchPlace = | |
1861 | (bCaseSenstive ? | |
1862 | baseDocument.getText(0, baseDocument.getLength()).indexOf(findTerm, iOffset) : | |
1863 | baseDocument.getText(0, baseDocument.getLength()).toLowerCase().indexOf(findTerm.toLowerCase(), iOffset) | |
1864 | ); | |
1865 | if(searchPlace > -1) | |
1866 | { | |
1867 | if(replaceTerm != null) | |
1868 | { | |
1869 | AttributeSet attribs = null; | |
1870 | if(baseDocument instanceof HTMLDocument) | |
1871 | { | |
1872 | Element element = ((HTMLDocument)baseDocument).getCharacterElement(searchPlace); | |
1873 | attribs = element.getAttributes(); | |
1874 | } | |
1875 | baseDocument.remove(searchPlace, findTerm.length()); | |
1876 | baseDocument.insertString(searchPlace, replaceTerm, attribs); | |
1877 | jtpFindSource.setCaretPosition(searchPlace + replaceTerm.length()); | |
1878 | jtpFindSource.requestFocus(); | |
1879 | jtpFindSource.select(searchPlace, searchPlace + replaceTerm.length()); | |
1880 | } | |
1881 | else | |
1882 | { | |
1883 | jtpFindSource.setCaretPosition(searchPlace + findTerm.length()); | |
1884 | jtpFindSource.requestFocus(); | |
1885 | jtpFindSource.select(searchPlace, searchPlace + findTerm.length()); | |
1886 | } | |
1887 | } | |
1888 | } | |
1889 | catch(BadLocationException ble) | |
1890 | { | |
1891 | logException("BadLocationException in actionPerformed method", ble); | |
1892 | SimpleInfoDialog sidAbout = new SimpleInfoDialog(this.getFrame(), Translatrix.getTranslationString("Error"), true, Translatrix.getTranslationString("ErrorBadLocationException"), SimpleInfoDialog.ERROR); | |
1893 | } | |
1894 | return searchPlace; | |
1895 | } | |
1896 | ||
1897 | /** Method for inserting an image from a file | |
1898 | */ | |
1899 | private void insertLocalImage(File whatImage) | |
1900 | throws IOException, BadLocationException, RuntimeException | |
1901 | { | |
1902 | if(whatImage == null) | |
1903 | { | |
1904 | whatImage = getImageFromChooser(".", extsIMG, Translatrix.getTranslationString("FiletypeIMG")); | |
1905 | } | |
1906 | if(whatImage != null) | |
1907 | { | |
1908 | int caretPos = jtpMain.getCaretPosition(); | |
1909 | htmlKit.insertHTML(htmlDoc, caretPos, "<IMG SRC=\"" + whatImage + "\">", 0, 0, HTML.Tag.IMG); | |
1910 | jtpMain.setCaretPosition(caretPos + 1); | |
1911 | refreshOnUpdate(); | |
1912 | } | |
1913 | } | |
1914 | ||
1915 | /** Method for inserting an image from a server | |
1916 | */ | |
1917 | private void insertServerImage() | |
1918 | throws BadLocationException | |
1919 | { | |
1920 | if(ServletURL != null) | |
1921 | { | |
1922 | try | |
1923 | { | |
1924 | URL theServlet = new URL(ServletURL + "?GetImages=" + TreePilotSystemID + "&ImageExtensions=" + TreePilotProperties.getString("ValidImageExtensions")); | |
1925 | URLConnection conn = theServlet.openConnection(); | |
1926 | ObjectInputStream in = new ObjectInputStream(conn.getInputStream()); | |
1927 | String[] imageList = (String[]) in.readObject(); | |
1928 | int caretPos = jtpMain.getCaretPosition(); | |
1929 | ImageDialog imageDialog = new ImageDialog(this, ImageDir + TreePilotSystemID, imageList, "Image Chooser", true); | |
1930 | String selectedImage = imageDialog.getSelectedImage(); | |
1931 | imageDialog.dispose(); | |
1932 | if(selectedImage != null && !selectedImage.equals("")) | |
1933 | { | |
1934 | htmlKit.insertHTML(htmlDoc, caretPos, selectedImage, 0, 0, HTML.Tag.IMG); | |
1935 | jtpMain.setCaretPosition(caretPos + 1); | |
1936 | } | |
1937 | jtpMain.requestFocus(); | |
1938 | in.close(); | |
1939 | } | |
1940 | catch (MalformedURLException mue) | |
1941 | { | |
1942 | System.err.println("MalFormedURLException during insertImage " + mue); | |
1943 | } | |
1944 | catch (IOException ie) | |
1945 | { | |
1946 | System.err.println("IOException during insertImage " + ie); | |
1947 | } | |
1948 | catch (ClassNotFoundException cnfe) | |
1949 | { | |
1950 | System.err.println("ClassNotFoundException during insertImage" + cnfe); | |
1951 | } | |
1952 | } | |
1953 | } | |
1954 | ||
1955 | /** Method for inserting an image | |
1956 | */ | |
1957 | public String insertFile() | |
1958 | { | |
1959 | String selectedFile = null; | |
1960 | if(ServletURL != null) | |
1961 | { | |
1962 | try | |
1963 | { | |
1964 | URL theServlet = new URL(ServletURL + "?GetFiles=" + TreePilotSystemID + "&FileExtensions=" + TreePilotProperties.getString("ValidFileExtensions")); | |
1965 | URLConnection conn = theServlet.openConnection(); | |
1966 | ObjectInputStream in = new ObjectInputStream(conn.getInputStream()); | |
1967 | String[] fileList = (String[]) in.readObject(); | |
1968 | FileDialog fileDialog = new FileDialog(this, ImageDir + TreePilotSystemID, fileList, "File Chooser", true); | |
1969 | selectedFile = fileDialog.getSelectedFile(); | |
1970 | fileDialog.dispose(); | |
1971 | in.close(); | |
1972 | } | |
1973 | catch (MalformedURLException mue) | |
1974 | { | |
1975 | System.err.println("MalFormedURLException during insertFile " + mue); | |
1976 | } | |
1977 | catch (IOException ie) | |
1978 | { | |
1979 | System.err.println("IOException during insertFile " + ie); | |
1980 | } | |
1981 | catch (ClassNotFoundException cnfe) | |
1982 | { | |
1983 | System.err.println("ClassNotFoundException during insertFile" + cnfe); | |
1984 | } | |
1985 | } | |
1986 | return selectedFile; | |
1987 | } | |
1988 | ||
1989 | /** Method for saving text as a complete HTML document | |
1990 | */ | |
1991 | private void writeOut(HTMLDocument doc, File whatFile) | |
1992 | throws IOException, BadLocationException | |
1993 | { | |
1994 | if(whatFile == null) | |
1995 | { | |
1996 | whatFile = getFileFromChooser(".", JFileChooser.SAVE_DIALOG, extsHTML, Translatrix.getTranslationString("FiletypeHTML")); | |
1997 | } | |
1998 | if(whatFile != null) | |
1999 | { | |
2000 | FileWriter fw = new FileWriter(whatFile); | |
2001 | htmlKit.write(fw, doc, 0, doc.getLength()); | |
2002 | fw.flush(); | |
2003 | fw.close(); | |
2004 | currentFile = whatFile; | |
2005 | updateTitle(); | |
2006 | } | |
2007 | refreshOnUpdate(); | |
2008 | } | |
2009 | ||
2010 | /** Method for saving text as an HTML fragment | |
2011 | */ | |
2012 | private void writeOutFragment(HTMLDocument doc, String containingTag) | |
2013 | throws IOException, BadLocationException | |
2014 | { | |
2015 | File whatFile = getFileFromChooser(".", JFileChooser.SAVE_DIALOG, extsHTML, Translatrix.getTranslationString("FiletypeHTML")); | |
2016 | if(whatFile != null) | |
2017 | { | |
2018 | FileWriter fw = new FileWriter(whatFile); | |
2019 | // Element eleBody = locateElementInDocument((StyledDocument)doc, containingTag); | |
2020 | // htmlKit.write(fw, doc, eleBody.getStartOffset(), eleBody.getEndOffset()); | |
2021 | String docTextCase = jtpSource.getText().toLowerCase(); | |
2022 | int tagStart = docTextCase.indexOf("<" + containingTag.toLowerCase()); | |
2023 | int tagStartClose = docTextCase.indexOf(">", tagStart) + 1; | |
2024 | String closeTag = "</" + containingTag.toLowerCase() + ">"; | |
2025 | int tagEndOpen = docTextCase.indexOf(closeTag); | |
2026 | if(tagStartClose < 0) { tagStartClose = 0; } | |
2027 | if(tagEndOpen < 0 || tagEndOpen > docTextCase.length()) { tagEndOpen = docTextCase.length(); } | |
2028 | String bodyText = jtpSource.getText().substring(tagStartClose, tagEndOpen); | |
2029 | fw.write(bodyText, 0, bodyText.length()); | |
2030 | fw.flush(); | |
2031 | fw.close(); | |
2032 | } | |
2033 | refreshOnUpdate(); | |
2034 | } | |
2035 | ||
2036 | /** Method for saving text as an RTF document | |
2037 | */ | |
2038 | private void writeOutRTF(StyledDocument doc) | |
2039 | throws IOException, BadLocationException | |
2040 | { | |
2041 | File whatFile = getFileFromChooser(".", JFileChooser.SAVE_DIALOG, extsRTF, Translatrix.getTranslationString("FiletypeRTF")); | |
2042 | if(whatFile != null) | |
2043 | { | |
2044 | FileOutputStream fos = new FileOutputStream(whatFile); | |
2045 | RTFEditorKit rtfKit = new RTFEditorKit(); | |
2046 | rtfKit.write(fos, doc, 0, doc.getLength()); | |
2047 | fos.flush(); | |
2048 | fos.close(); | |
2049 | } | |
2050 | refreshOnUpdate(); | |
2051 | } | |
2052 | ||
2053 | /** Method for saving text as a Base64 encoded document | |
2054 | */ | |
2055 | private void writeOutBase64(String text) | |
2056 | throws IOException, BadLocationException | |
2057 | { | |
2058 | File whatFile = getFileFromChooser(".", JFileChooser.SAVE_DIALOG, extsB64, Translatrix.getTranslationString("FiletypeB64")); | |
2059 | if(whatFile != null) | |
2060 | { | |
2061 | String base64text = Base64Codec.encode(text); | |
2062 | FileWriter fw = new FileWriter(whatFile); | |
2063 | fw.write(base64text, 0, base64text.length()); | |
2064 | fw.flush(); | |
2065 | fw.close(); | |
2066 | } | |
2067 | refreshOnUpdate(); | |
2068 | } | |
2069 | ||
2070 | /** Method to invoke loading HTML into the app | |
2071 | */ | |
2072 | private void openDocument(File whatFile) | |
2073 | throws IOException, BadLocationException | |
2074 | { | |
2075 | if(whatFile == null) | |
2076 | { | |
2077 | whatFile = getFileFromChooser(".", JFileChooser.OPEN_DIALOG, extsHTML, Translatrix.getTranslationString("FiletypeHTML")); | |
2078 | } | |
2079 | if(whatFile != null) | |
2080 | { | |
2081 | try | |
2082 | { | |
2083 | loadDocument(whatFile, null); | |
2084 | } | |
2085 | catch(ChangedCharSetException ccse) | |
2086 | { | |
2087 | String charsetType = ccse.getCharSetSpec().toLowerCase(); | |
2088 | int pos = charsetType.indexOf("charset"); | |
2089 | if(pos == -1) | |
2090 | { | |
2091 | throw ccse; | |
2092 | } | |
2093 | while(pos < charsetType.length() && charsetType.charAt(pos) != '=') | |
2094 | { | |
2095 | pos++; | |
2096 | } | |
2097 | pos++; // Places file cursor past the equals sign (=) | |
2098 | String whatEncoding = charsetType.substring(pos).trim(); | |
2099 | loadDocument(whatFile, whatEncoding); | |
2100 | } | |
2101 | } | |
2102 | refreshOnUpdate(); | |
2103 | } | |
2104 | ||
2105 | /** Method for loading HTML document into the app, including document encoding setting | |
2106 | */ | |
2107 | private void loadDocument(File whatFile, String whatEncoding) | |
2108 | throws IOException, BadLocationException | |
2109 | { | |
2110 | Reader r = null; | |
2111 | htmlDoc = (ExtendedHTMLDocument)(htmlKit.createDefaultDocument()); | |
2112 | try | |
2113 | { | |
2114 | if(whatEncoding == null) | |
2115 | { | |
2116 | r = new InputStreamReader(new FileInputStream(whatFile)); | |
2117 | } | |
2118 | else | |
2119 | { | |
2120 | r = new InputStreamReader(new FileInputStream(whatFile), whatEncoding); | |
2121 | htmlDoc.putProperty("IgnoreCharsetDirective", new Boolean(true)); | |
2122 | } | |
2123 | htmlKit.read(r, htmlDoc, 0); | |
2124 | r.close(); | |
2125 | registerDocument(htmlDoc); | |
2126 | jtpSource.setText(jtpMain.getText()); | |
2127 | currentFile = whatFile; | |
2128 | updateTitle(); | |
2129 | } | |
2130 | finally | |
2131 | { | |
2132 | if(r != null) | |
2133 | { | |
2134 | r.close(); | |
2135 | } | |
2136 | } | |
2137 | } | |
2138 | ||
2139 | /** Method for loading a Base64 encoded document | |
2140 | */ | |
2141 | private void openDocumentBase64(File whatFile) | |
2142 | throws IOException, BadLocationException | |
2143 | { | |
2144 | if(whatFile == null) | |
2145 | { | |
2146 | whatFile = getFileFromChooser(".", JFileChooser.OPEN_DIALOG, extsB64, Translatrix.getTranslationString("FiletypeB64")); | |
2147 | } | |
2148 | if(whatFile != null) | |
2149 | { | |
2150 | FileReader fr = new FileReader(whatFile); | |
2151 | int nextChar = 0; | |
2152 | StringBuffer encodedText = new StringBuffer(); | |
2153 | try | |
2154 | { | |
2155 | while((nextChar = fr.read()) != -1) | |
2156 | { | |
2157 | encodedText.append((char)nextChar); | |
2158 | } | |
2159 | fr.close(); | |
2160 | jtpSource.setText(Base64Codec.decode(encodedText.toString())); | |
2161 | jtpMain.setText(jtpSource.getText()); | |
2162 | registerDocument((ExtendedHTMLDocument)(jtpMain.getDocument())); | |
2163 | } | |
2164 | finally | |
2165 | { | |
2166 | if(fr != null) | |
2167 | { | |
2168 | fr.close(); | |
2169 | } | |
2170 | } | |
2171 | } | |
2172 | } | |
2173 | ||
2174 | /** Method for loading a Stylesheet into the app | |
2175 | */ | |
2176 | private void openStyleSheet(File fileCSS) | |
2177 | throws IOException | |
2178 | { | |
2179 | if(fileCSS == null) | |
2180 | { | |
2181 | fileCSS = getFileFromChooser(".", JFileChooser.OPEN_DIALOG, extsCSS, Translatrix.getTranslationString("FiletypeCSS")); | |
2182 | } | |
2183 | if(fileCSS != null) | |
2184 | { | |
2185 | String currDocText = jtpMain.getText(); | |
2186 | htmlDoc = (ExtendedHTMLDocument)(htmlKit.createDefaultDocument()); | |
2187 | styleSheet = htmlDoc.getStyleSheet(); | |
2188 | URL cssUrl = fileCSS.toURL(); | |
2189 | InputStream is = cssUrl.openStream(); | |
2190 | BufferedReader br = new BufferedReader(new InputStreamReader(is)); | |
2191 | styleSheet.loadRules(br, cssUrl); | |
2192 | br.close(); | |
2193 | htmlDoc = new ExtendedHTMLDocument(styleSheet); | |
2194 | registerDocument(htmlDoc); | |
2195 | jtpMain.setText(currDocText); | |
2196 | jtpSource.setText(jtpMain.getText()); | |
2197 | } | |
2198 | refreshOnUpdate(); | |
2199 | } | |
2200 | ||
2201 | /** Method for serializing the document out to a file | |
2202 | */ | |
2203 | public void serializeOut(HTMLDocument doc) | |
2204 | throws IOException | |
2205 | { | |
2206 | File whatFile = getFileFromChooser(".", JFileChooser.SAVE_DIALOG, extsSer, Translatrix.getTranslationString("FiletypeSer")); | |
2207 | if(whatFile != null) | |
2208 | { | |
2209 | ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(whatFile)); | |
2210 | oos.writeObject(doc); | |
2211 | oos.flush(); | |
2212 | oos.close(); | |
2213 | } | |
2214 | refreshOnUpdate(); | |
2215 | } | |
2216 | ||
2217 | /** Method for reading in a serialized document from a file | |
2218 | */ | |
2219 | public void serializeIn() | |
2220 | throws IOException, ClassNotFoundException | |
2221 | { | |
2222 | File whatFile = getFileFromChooser(".", JFileChooser.OPEN_DIALOG, extsSer, Translatrix.getTranslationString("FiletypeSer")); | |
2223 | if(whatFile != null) | |
2224 | { | |
2225 | ObjectInputStream ois = new ObjectInputStream(new FileInputStream(whatFile)); | |
2226 | htmlDoc = (ExtendedHTMLDocument)(ois.readObject()); | |
2227 | ois.close(); | |
2228 | registerDocument(htmlDoc); | |
2229 | validate(); | |
2230 | } | |
2231 | refreshOnUpdate(); | |
2232 | } | |
2233 | ||
2234 | /** Method for obtaining a File for input/output using a JFileChooser dialog | |
2235 | */ | |
2236 | private File getFileFromChooser(String startDir, int dialogType, String[] exts, String desc) | |
2237 | { | |
2238 | JFileChooser jfileDialog = new JFileChooser(startDir); | |
2239 | jfileDialog.setDialogType(dialogType); | |
2240 | jfileDialog.setFileFilter(new MutableFilter(exts, desc)); | |
2241 | int optionSelected = JFileChooser.CANCEL_OPTION; | |
2242 | if(dialogType == JFileChooser.OPEN_DIALOG) | |
2243 | { | |
2244 | optionSelected = jfileDialog.showOpenDialog(this); | |
2245 | } | |
2246 | else if(dialogType == JFileChooser.SAVE_DIALOG) | |
2247 | { | |
2248 | optionSelected = jfileDialog.showSaveDialog(this); | |
2249 | } | |
2250 | else // default to an OPEN_DIALOG | |
2251 | { | |
2252 | optionSelected = jfileDialog.showOpenDialog(this); | |
2253 | } | |
2254 | if(optionSelected == JFileChooser.APPROVE_OPTION) | |
2255 | { | |
2256 | return jfileDialog.getSelectedFile(); | |
2257 | } | |
2258 | return (File)null; | |
2259 | } | |
2260 | ||
2261 | /** Method for obtaining an Image for input using a custom JFileChooser dialog | |
2262 | */ | |
2263 | private File getImageFromChooser(String startDir, String[] exts, String desc) | |
2264 | { | |
2265 | ImageFileChooser jImageDialog = new ImageFileChooser(startDir); | |
2266 | jImageDialog.setDialogType(JFileChooser.CUSTOM_DIALOG); | |
2267 | jImageDialog.setFileFilter(new MutableFilter(exts, desc)); | |
2268 | jImageDialog.setDialogTitle(Translatrix.getTranslationString("ImageDialogTitle")); | |
2269 | int optionSelected = JFileChooser.CANCEL_OPTION; | |
2270 | optionSelected = jImageDialog.showDialog(this, Translatrix.getTranslationString("Insert")); | |
2271 | if(optionSelected == JFileChooser.APPROVE_OPTION) | |
2272 | { | |
2273 | return jImageDialog.getSelectedFile(); | |
2274 | } | |
2275 | return (File)null; | |
2276 | } | |
2277 | ||
2278 | /** Method for describing the node hierarchy of the document | |
2279 | */ | |
2280 | private void describeDocument(StyledDocument doc) | |
2281 | { | |
2282 | Element[] elements = doc.getRootElements(); | |
2283 | for(int i = 0; i < elements.length; i++) | |
2284 | { | |
2285 | indent = indentStep; | |
2286 | for(int j = 0; j < indent; j++) { System.out.print(" "); } | |
2287 | System.out.print(elements[i]); | |
2288 | traverseElement(elements[i]); | |
2289 | System.out.println(""); | |
2290 | } | |
2291 | } | |
2292 | ||
2293 | /** Traverses nodes for the describing method | |
2294 | */ | |
2295 | private void traverseElement(Element element) | |
2296 | { | |
2297 | indent += indentStep; | |
2298 | for(int i = 0; i < element.getElementCount(); i++) | |
2299 | { | |
2300 | for(int j = 0; j < indent; j++) { System.out.print(" "); } | |
2301 | System.out.print(element.getElement(i)); | |
2302 | traverseElement(element.getElement(i)); | |
2303 | } | |
2304 | indent -= indentStep; | |
2305 | } | |
2306 | ||
2307 | /** Method to locate a node element by name | |
2308 | */ | |
2309 | private Element locateElementInDocument(StyledDocument doc, String elementName) | |
2310 | { | |
2311 | Element[] elements = doc.getRootElements(); | |
2312 | for(int i = 0; i < elements.length; i++) | |
2313 | { | |
2314 | if(elements[i].getName().equalsIgnoreCase(elementName)) | |
2315 | { | |
2316 | return elements[i]; | |
2317 | } | |
2318 | else | |
2319 | { | |
2320 | Element rtnElement = locateChildElementInDocument(elements[i], elementName); | |
2321 | if(rtnElement != null) | |
2322 | { | |
2323 | return rtnElement; | |
2324 | } | |
2325 | } | |
2326 | } | |
2327 | return (Element)null; | |
2328 | } | |
2329 | ||
2330 | /** Traverses nodes for the locating method | |
2331 | */ | |
2332 | private Element locateChildElementInDocument(Element element, String elementName) | |
2333 | { | |
2334 | for(int i = 0; i < element.getElementCount(); i++) | |
2335 | { | |
2336 | if(element.getElement(i).getName().equalsIgnoreCase(elementName)) | |
2337 | { | |
2338 | return element.getElement(i); | |
2339 | } | |
2340 | } | |
2341 | return (Element)null; | |
2342 | } | |
2343 | ||
2344 | /** Convenience method for obtaining the WYSIWYG JTextPane | |
2345 | */ | |
2346 | public JTextPane getTextPane() | |
2347 | { | |
2348 | return jtpMain; | |
2349 | } | |
2350 | ||
2351 | /** Convenience method for obtaining the Source JTextPane | |
2352 | */ | |
2353 | public JTextPane getSourcePane() | |
2354 | { | |
2355 | return jtpSource; | |
2356 | } | |
2357 | ||
2358 | /** Convenience method for obtaining the application as a Frame | |
2359 | */ | |
2360 | public Frame getFrame() | |
2361 | { | |
2362 | return frameHandler; | |
2363 | } | |
2364 | ||
2365 | /** Convenience method for setting the parent Frame | |
2366 | */ | |
2367 | public void setFrame(Frame parentFrame) | |
2368 | { | |
2369 | frameHandler = parentFrame; | |
2370 | } | |
2371 | ||
2372 | /** Convenience method for obtaining the pre-generated menu bar | |
2373 | */ | |
2374 | public JMenuBar getMenuBar() | |
2375 | { | |
2376 | return jMenuBar; | |
2377 | } | |
2378 | ||
2379 | /** Convenience method for obtaining a custom menu bar | |
2380 | */ | |
2381 | public JMenuBar getCustomMenuBar(Vector vcMenus) | |
2382 | { | |
2383 | jMenuBar = new JMenuBar(); | |
2384 | for(int i = 0; i < vcMenus.size(); i++) | |
2385 | { | |
2386 | String menuToAdd = ((String)(vcMenus.elementAt(i))).toLowerCase(); | |
2387 | if(htMenus.containsKey(menuToAdd)) | |
2388 | { | |
2389 | jMenuBar.add((JMenu)(htMenus.get(menuToAdd))); | |
2390 | } | |
2391 | } | |
2392 | return jMenuBar; | |
2393 | } | |
2394 | ||
2395 | /** Convenience method for obtaining the pre-generated toolbar | |
2396 | */ | |
2397 | public JToolBar getToolBar(boolean isShowing) | |
2398 | { | |
2399 | jcbmiViewToolbar.setState(isShowing); | |
2400 | return jToolBar; | |
2401 | } | |
2402 | ||
2403 | /** Convenience method for obtaining the pre-generated toolbar | |
2404 | */ | |
2405 | public JToolBar getCustomToolBar(Vector vcTools, boolean isShowing) | |
2406 | { | |
2407 | jcbmiViewToolbar.setState(isShowing); | |
2408 | jToolBar = new JToolBar(JToolBar.HORIZONTAL); | |
2409 | jToolBar.setFloatable(false); | |
2410 | for(int i = 0; i < vcTools.size(); i++) | |
2411 | { | |
2412 | String toolToAdd = ((String)(vcTools.elementAt(i))).toLowerCase(); | |
2413 | if(toolToAdd.equals(KEY_TOOL_SEP)) | |
2414 | { | |
2415 | jToolBar.add(new JToolBar.Separator()); | |
2416 | } | |
2417 | else if(htTools.containsKey(toolToAdd)) | |
2418 | { | |
2419 | if(htTools.get(toolToAdd) instanceof JButtonNoFocus) | |
2420 | { | |
2421 | jToolBar.add((JButtonNoFocus)(htTools.get(toolToAdd))); | |
2422 | } | |
2423 | else if(htTools.get(toolToAdd) instanceof JToggleButtonNoFocus) | |
2424 | { | |
2425 | jToolBar.add((JToggleButtonNoFocus)(htTools.get(toolToAdd))); | |
2426 | } | |
2427 | else if(htTools.get(toolToAdd) instanceof JComboBoxNoFocus) | |
2428 | { | |
2429 | jToolBar.add((JComboBoxNoFocus)(htTools.get(toolToAdd))); | |
2430 | } | |
2431 | else | |
2432 | { | |
2433 | jToolBar.add((JComponent)(htTools.get(toolToAdd))); | |
2434 | } | |
2435 | } | |
2436 | } | |
2437 | return jToolBar; | |
2438 | } | |
2439 | ||
2440 | /** Convenience method for obtaining the current file handle | |
2441 | */ | |
2442 | public File getCurrentFile() | |
2443 | { | |
2444 | return currentFile; | |
2445 | } | |
2446 | ||
2447 | /** Convenience method for obtaining the application name | |
2448 | */ | |
2449 | public String getAppName() | |
2450 | { | |
2451 | return appName; | |
2452 | } | |
2453 | ||
2454 | /** Convenience method for obtaining the document text | |
2455 | */ | |
2456 | public String getDocumentText() | |
2457 | { | |
2458 | return jtpMain.getText(); | |
2459 | } | |
2460 | ||
2461 | /** Convenience method for obtaining the document text | |
2462 | * contained within a tag pair | |
2463 | */ | |
2464 | public String getDocumentSubText(String tagBlock) | |
2465 | { | |
2466 | return getSubText(tagBlock); | |
2467 | } | |
2468 | ||
2469 | /** Method for extracting the text within a tag | |
2470 | */ | |
2471 | private String getSubText(String containingTag) | |
2472 | { | |
2473 | jtpSource.setText(jtpMain.getText()); | |
2474 | String docTextCase = jtpSource.getText().toLowerCase(); | |
2475 | int tagStart = docTextCase.indexOf("<" + containingTag.toLowerCase()); | |
2476 | int tagStartClose = docTextCase.indexOf(">", tagStart) + 1; | |
2477 | String closeTag = "</" + containingTag.toLowerCase() + ">"; | |
2478 | int tagEndOpen = docTextCase.indexOf(closeTag); | |
2479 | if(tagStartClose < 0) { tagStartClose = 0; } | |
2480 | if(tagEndOpen < 0 || tagEndOpen > docTextCase.length()) { tagEndOpen = docTextCase.length(); } | |
2481 | return jtpSource.getText().substring(tagStartClose, tagEndOpen); | |
2482 | } | |
2483 | ||
2484 | /** Convenience method for obtaining the document text | |
2485 | * contained within the BODY tags (a common request) | |
2486 | */ | |
2487 | public String getDocumentBody() | |
2488 | { | |
2489 | return getSubText("body"); | |
2490 | } | |
2491 | ||
2492 | /** Convenience method for setting the document text | |
2493 | */ | |
2494 | public void setDocumentText(String sText) | |
2495 | { | |
2496 | jtpMain.setText(sText); | |
2497 | ((HTMLEditorKit)(jtpMain.getEditorKit())).setDefaultCursor(new Cursor(Cursor.TEXT_CURSOR)); | |
2498 | jtpSource.setText(jtpMain.getText()); | |
2499 | ((HTMLEditorKit)(jtpSource.getEditorKit())).setDefaultCursor(new Cursor(Cursor.TEXT_CURSOR)); | |
2500 | } | |
2501 | ||
2502 | /** Convenience method for obtaining the document text | |
2503 | */ | |
2504 | private void updateTitle() | |
2505 | { | |
2506 | frameHandler.setTitle(appName + (currentFile == null ? "" : " - " + currentFile.getName())); | |
2507 | } | |
2508 | ||
2509 | /** Convenience method for clearing out the UndoManager | |
2510 | */ | |
2511 | public void purgeUndos() | |
2512 | { | |
2513 | if(undoMngr != null) | |
2514 | { | |
2515 | undoMngr.discardAllEdits(); | |
2516 | undoAction.updateUndoState(); | |
2517 | redoAction.updateRedoState(); | |
2518 | } | |
2519 | } | |
2520 | ||
2521 | /** Convenience method for refreshing and displaying changes | |
2522 | */ | |
2523 | public void refreshOnUpdate() | |
2524 | { | |
2525 | jtpMain.setText(jtpMain.getText()); | |
2526 | jtpSource.setText(jtpMain.getText()); | |
2527 | purgeUndos(); | |
2528 | this.repaint(); | |
2529 | } | |
2530 | ||
2531 | /** Convenience method for deallocating the app resources | |
2532 | */ | |
2533 | public void dispose() | |
2534 | { | |
2535 | frameHandler.dispose(); | |
2536 | System.exit(0); | |
2537 | } | |
2538 | ||
2539 | /** Convenience method for fetching icon images from jar file | |
2540 | */ | |
2541 | private ImageIcon getEkitIcon(String iconName) | |
2542 | { | |
2543 | return new ImageIcon(Toolkit.getDefaultToolkit().getImage(getClass().getResource("icons/" + iconName + "HK.gif"))); | |
2544 | } | |
2545 | ||
2546 | /** Convenience method for outputting exceptions | |
2547 | */ | |
2548 | private void logException(String internalMessage, Exception e) | |
2549 | { | |
2550 | System.err.println(internalMessage); | |
2551 | e.printStackTrace(System.err); | |
2552 | } | |
2553 | ||
2554 | /** Convenience method for toggling source window visibility | |
2555 | */ | |
2556 | private void toggleSourceWindow() | |
2557 | { | |
2558 | if(!(jspSource.isShowing())) | |
2559 | { | |
2560 | jtpSource.setText(jtpMain.getText()); | |
2561 | jspltDisplay.setRightComponent(jspSource); | |
2562 | if(exclusiveEdit) | |
2563 | { | |
2564 | jspltDisplay.setDividerLocation(0); | |
2565 | jspltDisplay.setEnabled(false); | |
2566 | } | |
2567 | else | |
2568 | { | |
2569 | jspltDisplay.setDividerLocation(iSplitPos); | |
2570 | jspltDisplay.setEnabled(true); | |
2571 | } | |
2572 | } | |
2573 | else | |
2574 | { | |
2575 | jtpMain.setText(jtpSource.getText()); | |
2576 | iSplitPos = jspltDisplay.getDividerLocation(); | |
2577 | jspltDisplay.remove(jspSource); | |
2578 | jtpMain.requestFocus(); | |
2579 | } | |
2580 | this.validate(); | |
2581 | jcbmiViewSource.setSelected(jspSource.isShowing()); | |
2582 | jtbtnViewSource.setSelected(jspSource.isShowing()); | |
2583 | } | |
2584 | ||
2585 | /** Searches the specified element for CLASS attribute setting | |
2586 | */ | |
2587 | private String findStyle(Element element) | |
2588 | { | |
2589 | AttributeSet as = element.getAttributes(); | |
2590 | if(as == null) | |
2591 | { | |
2592 | return null; | |
2593 | } | |
2594 | Object val = as.getAttribute(HTML.Attribute.CLASS); | |
2595 | if(val != null && (val instanceof String)) | |
2596 | { | |
2597 | return (String)val; | |
2598 | } | |
2599 | for(Enumeration e = as.getAttributeNames(); e.hasMoreElements();) | |
2600 | { | |
2601 | Object key = e.nextElement(); | |
2602 | if(key instanceof HTML.Tag) | |
2603 | { | |
2604 | AttributeSet eas = (AttributeSet)(as.getAttribute(key)); | |
2605 | if(eas != null) | |
2606 | { | |
2607 | val = eas.getAttribute(HTML.Attribute.CLASS); | |
2608 | if(val != null) | |
2609 | { | |
2610 | return (String)val; | |
2611 | } | |
2612 | } | |
2613 | } | |
2614 | ||
2615 | } | |
2616 | return null; | |
2617 | } | |
2618 | ||
2619 | /** Handles caret tracking and related events, such as displaying the current style | |
2620 | * of the text under the caret | |
2621 | */ | |
2622 | private void handleCaretPositionChange(CaretEvent ce) | |
2623 | { | |
2624 | int caretPos = ce.getDot(); | |
2625 | Element element = htmlDoc.getCharacterElement(caretPos); | |
2626 | /* | |
2627 | ---- TAG EXPLICATOR CODE ------------------------------------------- | |
2628 | javax.swing.text.ElementIterator ei = new javax.swing.text.ElementIterator(htmlDoc); | |
2629 | Element ele; | |
2630 | while((ele = ei.next()) != null) | |
2631 | { | |
2632 | System.out.println("ELEMENT : " + ele.getName()); | |
2633 | } | |
2634 | System.out.println("ELEMENT:" + element.getName()); | |
2635 | Element elementParent = element.getParentElement(); | |
2636 | System.out.println("ATTRS:"); | |
2637 | AttributeSet attribs = elementParent.getAttributes(); | |
2638 | for(Enumeration eAttrs = attribs.getAttributeNames(); eAttrs.hasMoreElements();) | |
2639 | { | |
2640 | System.out.println(" " + eAttrs.nextElement().toString()); | |
2641 | } | |
2642 | while(elementParent != null && !elementParent.getName().equals("body")) | |
2643 | { | |
2644 | String parentName = elementParent.getName(); | |
2645 | System.out.println("PARENT:" + parentName); | |
2646 | System.out.println("ATTRS:"); | |
2647 | attribs = elementParent.getAttributes(); | |
2648 | for(Enumeration eAttr = attribs.getAttributeNames(); eAttr.hasMoreElements();) | |
2649 | { | |
2650 | System.out.println(" " + eAttr.nextElement().toString()); | |
2651 | } | |
2652 | elementParent = elementParent.getParentElement(); | |
2653 | } | |
2654 | ---- END ------------------------------------------- | |
2655 | */ | |
2656 | if(element == null) | |
2657 | { | |
2658 | return; | |
2659 | } | |
2660 | String style = null; | |
2661 | Vector vcStyles = new Vector(); | |
2662 | while(element != null) | |
2663 | { | |
2664 | if(style == null) | |
2665 | { | |
2666 | style = findStyle(element); | |
2667 | } | |
2668 | vcStyles.add(element); | |
2669 | element = element.getParentElement(); | |
2670 | } | |
2671 | int stylefound = -1; | |
2672 | if(style != null) | |
2673 | { | |
2674 | for(int i = 0; i < jcmbStyleSelector.getItemCount(); i++) | |
2675 | { | |
2676 | String in = (String)(jcmbStyleSelector.getItemAt(i)); | |
2677 | if(in.equalsIgnoreCase(style)) | |
2678 | { | |
2679 | stylefound = i; | |
2680 | break; | |
2681 | } | |
2682 | } | |
2683 | } | |
2684 | if(stylefound > -1) | |
2685 | { | |
2686 | Action ac = jcmbStyleSelector.getAction(); | |
2687 | ac.setEnabled(false); | |
2688 | jcmbStyleSelector.setSelectedIndex(stylefound); | |
2689 | ac.setEnabled(true); | |
2690 | } | |
2691 | else | |
2692 | { | |
2693 | jcmbStyleSelector.setSelectedIndex(0); | |
2694 | } | |
2695 | } | |
2696 | ||
2697 | /** Server-side image handling methods | |
2698 | */ | |
2699 | protected void setServletURL(String url) | |
2700 | { | |
2701 | ServletURL = url; | |
2702 | } | |
2703 | ||
2704 | protected void setImageDir(String sysDir) | |
2705 | { | |
2706 | ImageDir = sysDir; | |
2707 | } | |
2708 | ||
2709 | public void setTreePilotSystemID(String theSystem) | |
2710 | { | |
2711 | TreePilotSystemID = theSystem; | |
2712 | } | |
2713 | ||
2714 | /** Utility methods | |
2715 | */ | |
2716 | public ExtendedHTMLDocument getExtendedHtmlDoc() | |
2717 | { | |
2718 | return (ExtendedHTMLDocument)htmlDoc; | |
2719 | } | |
2720 | ||
2721 | public int getCaretPosition() | |
2722 | { | |
2723 | return jtpMain.getCaretPosition(); | |
2724 | } | |
2725 | ||
2726 | public void setCaretPosition(int newPositon) | |
2727 | { | |
2728 | boolean end = true; | |
2729 | do | |
2730 | { | |
2731 | end = true; | |
2732 | try | |
2733 | { | |
2734 | jtpMain.setCaretPosition(newPositon); | |
2735 | } | |
2736 | catch (IllegalArgumentException iae) | |
2737 | { | |
2738 | end = false; | |
2739 | newPositon--; | |
2740 | } | |
2741 | } while(!end && newPositon >= 0); | |
2742 | } | |
2743 | ||
2744 | /* Inner Classes --------------------------------------------- */ | |
2745 | ||
2746 | /** Class for implementing Undo as an autonomous action | |
2747 | */ | |
2748 | class UndoAction extends AbstractAction | |
2749 | { | |
2750 | public UndoAction() | |
2751 | { | |
2752 | super(Translatrix.getTranslationString("Undo")); | |
2753 | setEnabled(false); | |
2754 | } | |
2755 | ||
2756 | public void actionPerformed(ActionEvent e) | |
2757 | { | |
2758 | try | |
2759 | { | |
2760 | undoMngr.undo(); | |
2761 | } | |
2762 | catch(CannotUndoException ex) | |
2763 | { | |
2764 | ex.printStackTrace(); | |
2765 | } | |
2766 | updateUndoState(); | |
2767 | redoAction.updateRedoState(); | |
2768 | } | |
2769 | ||
2770 | protected void updateUndoState() | |
2771 | { | |
2772 | if(undoMngr.canUndo()) | |
2773 | { | |
2774 | setEnabled(true); | |
2775 | putValue(Action.NAME, undoMngr.getUndoPresentationName()); | |
2776 | } | |
2777 | else | |
2778 | { | |
2779 | setEnabled(false); | |
2780 | putValue(Action.NAME, Translatrix.getTranslationString("Undo")); | |
2781 | } | |
2782 | } | |
2783 | } | |
2784 | ||
2785 | /** Class for implementing Redo as an autonomous action | |
2786 | */ | |
2787 | class RedoAction extends AbstractAction | |
2788 | { | |
2789 | public RedoAction() | |
2790 | { | |
2791 | super(Translatrix.getTranslationString("Redo")); | |
2792 | setEnabled(false); | |
2793 | } | |
2794 | ||
2795 | public void actionPerformed(ActionEvent e) | |
2796 | { | |
2797 | try | |
2798 | { | |
2799 | undoMngr.redo(); | |
2800 | } | |
2801 | catch(CannotUndoException ex) | |
2802 | { | |
2803 | ex.printStackTrace(); | |
2804 | } | |
2805 | updateRedoState(); | |
2806 | undoAction.updateUndoState(); | |
2807 | } | |
2808 | ||
2809 | protected void updateRedoState() | |
2810 | { | |
2811 | if(undoMngr.canRedo()) | |
2812 | { | |
2813 | setEnabled(true); | |
2814 | putValue(Action.NAME, undoMngr.getRedoPresentationName()); | |
2815 | } | |
2816 | else | |
2817 | { | |
2818 | setEnabled(false); | |
2819 | putValue(Action.NAME, Translatrix.getTranslationString("Redo")); | |
2820 | } | |
2821 | } | |
2822 | } | |
2823 | ||
2824 | /** Class for implementing the Undo listener to handle the Undo and Redo actions | |
2825 | */ | |
2826 | class CustomUndoableEditListener implements UndoableEditListener | |
2827 | { | |
2828 | public void undoableEditHappened(UndoableEditEvent uee) | |
2829 | { | |
2830 | undoMngr.addEdit(uee.getEdit()); | |
2831 | undoAction.updateUndoState(); | |
2832 | redoAction.updateRedoState(); | |
2833 | } | |
2834 | } | |
2835 | ||
2836 | } |