J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2000-2005 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions |
| 6 | * are met: |
| 7 | * |
| 8 | * - Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * |
| 11 | * - Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * |
| 15 | * - Neither the name of Sun Microsystems nor the names of its |
| 16 | * contributors may be used to endorse or promote products derived |
| 17 | * from this software without specific prior written permission. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| 20 | * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| 21 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| 23 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 24 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 25 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 26 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| 27 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 28 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | |
| 32 | /* |
| 33 | */ |
| 34 | |
| 35 | import java.awt.BorderLayout; |
| 36 | import java.awt.Font; |
| 37 | import java.awt.event.ActionEvent; |
| 38 | import java.awt.event.ActionListener; |
| 39 | import java.awt.event.ItemEvent; |
| 40 | import java.awt.event.ItemListener; |
| 41 | |
| 42 | import javax.swing.*; |
| 43 | |
| 44 | /** |
| 45 | * RangeMenu.java |
| 46 | * |
| 47 | * @author Shinsuke Fukuda |
| 48 | * @author Ankit Patel [Conversion to Swing - 01/07/30] |
| 49 | */ |
| 50 | |
| 51 | /// Custom made choice menu that holds data for unicode range |
| 52 | |
| 53 | public final class RangeMenu extends JComboBox implements ActionListener { |
| 54 | |
| 55 | /// Painfully extracted from java.lang.Character.UnicodeBlock. Arrrgh! |
| 56 | /// Unicode 3.0 data. |
| 57 | |
| 58 | private final int[][] UNICODE_RANGES = { |
| 59 | { 0x000000, 0x00007f }, /// BASIC_LATIN |
| 60 | { 0x000080, 0x0000ff }, /// LATIN_1_SUPPLEMENT |
| 61 | { 0x000100, 0x00017f }, /// LATIN_EXTENDED_A |
| 62 | { 0x000180, 0x00024f }, /// LATIN_EXTENDED_B |
| 63 | { 0x000250, 0x0002af }, /// IPA_EXTENSIONS |
| 64 | { 0x0002b0, 0x0002ff }, /// SPACING_MODIFIER_LETTERS |
| 65 | { 0x000300, 0x00036f }, /// COMBINING_DIACRITICAL_MARKS |
| 66 | { 0x000370, 0x0003ff }, /// GREEK |
| 67 | { 0x000400, 0x0004ff }, /// CYRILLIC |
| 68 | { 0x000500, 0x00052f }, /// CYRILLIC_SUPPLEMENTARY |
| 69 | { 0x000530, 0x00058f }, /// ARMENIAN |
| 70 | { 0x000590, 0x0005ff }, /// HEBREW |
| 71 | { 0x000600, 0x0006ff }, /// ARABIC |
| 72 | { 0x000700, 0x00074f }, /// SYRIAC |
| 73 | { 0x000780, 0x0007bf }, /// THAANA |
| 74 | { 0x000900, 0x00097f }, /// DEVANAGARI |
| 75 | { 0x000980, 0x0009ff }, /// BENGALI |
| 76 | { 0x000a00, 0x000a7f }, /// GURMUKHI |
| 77 | { 0x000a80, 0x000aff }, /// GUJARATI |
| 78 | { 0x000b00, 0x000b7f }, /// ORIYA |
| 79 | { 0x000b80, 0x000bff }, /// TAMIL |
| 80 | { 0x000c00, 0x000c7f }, /// TELUGU |
| 81 | { 0x000c80, 0x000cff }, /// KANNADA |
| 82 | { 0x000d00, 0x000d7f }, /// MALAYALAM |
| 83 | { 0x000d80, 0x000dff }, /// SINHALA |
| 84 | { 0x000e00, 0x000e7f }, /// THAI |
| 85 | { 0x000e80, 0x000eff }, /// LAO |
| 86 | { 0x000f00, 0x000fff }, /// TIBETAN |
| 87 | { 0x001000, 0x00109f }, /// MYANMAR |
| 88 | { 0x0010a0, 0x0010ff }, /// GEORGIAN |
| 89 | { 0x001100, 0x0011ff }, /// HANGUL_JAMO |
| 90 | { 0x001200, 0x00137f }, /// ETHIOPIC |
| 91 | { 0x0013a0, 0x0013ff }, /// CHEROKEE |
| 92 | { 0x001400, 0x00167f }, /// UNIFIED_CANADIAN_ABORIGINAL_SYLLABICS |
| 93 | { 0x001680, 0x00169f }, /// OGHAM |
| 94 | { 0x0016a0, 0x0016ff }, /// RUNIC |
| 95 | { 0x001700, 0x00171f }, /// TAGALOG |
| 96 | { 0x001720, 0x00173f }, /// HANUNOO |
| 97 | { 0x001740, 0x00175f }, /// BUHID |
| 98 | { 0x001760, 0x00177f }, /// TAGBANWA |
| 99 | { 0x001780, 0x0017ff }, /// KHMER |
| 100 | { 0x001800, 0x0018af }, /// MONGOLIAN |
| 101 | { 0x001900, 0x00194f }, /// LIMBU |
| 102 | { 0x001950, 0x00197f }, /// TAI_LE |
| 103 | { 0x0019e0, 0x0019ff }, /// KHMER_SYMBOLS |
| 104 | { 0x001d00, 0x001d7f }, /// PHONETIC_EXTENSIONS |
| 105 | { 0x001e00, 0x001eff }, /// LATIN_EXTENDED_ADDITIONAL |
| 106 | { 0x001f00, 0x001fff }, /// GREEK_EXTENDED |
| 107 | { 0x002000, 0x00206f }, /// GENERAL_PUNCTUATION |
| 108 | { 0x002070, 0x00209f }, /// SUPERSCRIPTS_AND_SUBSCRIPTS |
| 109 | { 0x0020a0, 0x0020cf }, /// CURRENCY_SYMBOLS |
| 110 | { 0x0020d0, 0x0020ff }, /// COMBINING_MARKS_FOR_SYMBOLS |
| 111 | { 0x002100, 0x00214f }, /// LETTERLIKE_SYMBOLS |
| 112 | { 0x002150, 0x00218f }, /// NUMBER_FORMS |
| 113 | { 0x002190, 0x0021ff }, /// ARROWS |
| 114 | { 0x002200, 0x0022ff }, /// MATHEMATICAL_OPERATORS |
| 115 | { 0x002300, 0x0023ff }, /// MISCELLANEOUS_TECHNICAL |
| 116 | { 0x002400, 0x00243f }, /// CONTROL_PICTURES |
| 117 | { 0x002440, 0x00245f }, /// OPTICAL_CHARACTER_RECOGNITION |
| 118 | { 0x002460, 0x0024ff }, /// ENCLOSED_ALPHANUMERICS |
| 119 | { 0x002500, 0x00257f }, /// BOX_DRAWING |
| 120 | { 0x002580, 0x00259f }, /// BLOCK_ELEMENTS |
| 121 | { 0x0025a0, 0x0025ff }, /// GEOMETRIC_SHAPES |
| 122 | { 0x002600, 0x0026ff }, /// MISCELLANEOUS_SYMBOLS |
| 123 | { 0x002700, 0x0027bf }, /// DINGBATS |
| 124 | { 0x0027c0, 0x0027ef }, /// MISCELLANEOUS_MATHEMATICAL_SYMBOLS_A |
| 125 | { 0x0027f0, 0x0027ff }, /// SUPPLEMENTAL_ARROWS_A |
| 126 | { 0x002800, 0x0028ff }, /// BRAILLE_PATTERNS |
| 127 | { 0x002900, 0x00297f }, /// SUPPLEMENTAL_ARROWS_B |
| 128 | { 0x002980, 0x0029ff }, /// MISCELLANEOUS_MATHEMATICAL_SYMBOLS_B |
| 129 | { 0x002a00, 0x002aff }, /// SUPPLEMENTAL_MATHEMATICAL_OPERATORS |
| 130 | { 0x002b00, 0x002bff }, /// MISCELLANEOUS_SYMBOLS_AND_ARROWS |
| 131 | { 0x002e80, 0x002eff }, /// CJK_RADICALS_SUPPLEMENT |
| 132 | { 0x002f00, 0x002fdf }, /// KANGXI_RADICALS |
| 133 | { 0x002ff0, 0x002fff }, /// IDEOGRAPHIC_DESCRIPTION_CHARACTERS |
| 134 | { 0x003000, 0x00303f }, /// CJK_SYMBOLS_AND_PUNCTUATION |
| 135 | { 0x003040, 0x00309f }, /// HIRAGANA |
| 136 | { 0x0030a0, 0x0030ff }, /// KATAKANA |
| 137 | { 0x003100, 0x00312f }, /// BOPOMOFO |
| 138 | { 0x003130, 0x00318f }, /// HANGUL_COMPATIBILITY_JAMO |
| 139 | { 0x003190, 0x00319f }, /// KANBUN |
| 140 | { 0x0031a0, 0x0031bf }, /// BOPOMOFO_EXTENDED |
| 141 | { 0x0031f0, 0x0031ff }, /// KATAKANA_PHONETIC_EXTENSIONS |
| 142 | { 0x003200, 0x0032ff }, /// ENCLOSED_CJK_LETTERS_AND_MONTHS |
| 143 | { 0x003300, 0x0033ff }, /// CJK_COMPATIBILITY |
| 144 | { 0x003400, 0x004dbf }, /// CJK_UNIFIED_IDEOGRAPHS_EXTENSION_A |
| 145 | { 0x004dc0, 0x004dff }, /// YIJING_HEXAGRAM_SYMBOLS |
| 146 | { 0x004e00, 0x009fff }, /// CJK_UNIFIED_IDEOGRAPHS |
| 147 | { 0x00a000, 0x00a48f }, /// YI_SYLLABLES |
| 148 | { 0x00a490, 0x00a4cf }, /// YI_RADICALS |
| 149 | { 0x00ac00, 0x00d7af }, /// HANGUL_SYLLABLES |
| 150 | { 0x00d800, 0x00dfff }, /// SURROGATES_AREA |
| 151 | { 0x00e000, 0x00f8ff }, /// PRIVATE_USE_AREA |
| 152 | { 0x00f900, 0x00faff }, /// CJK_COMPATIBILITY_IDEOGRAPHS |
| 153 | { 0x00fb00, 0x00fb4f }, /// ALPHABETIC_PRESENTATION_FORMS |
| 154 | { 0x00fb50, 0x00fdff }, /// ARABIC_PRESENTATION_FORMS_A |
| 155 | { 0x00fe00, 0x00fe0f }, /// VARIATION_SELECTORS |
| 156 | { 0x00fe20, 0x00fe2f }, /// COMBINING_HALF_MARKS |
| 157 | { 0x00fe30, 0x00fe4f }, /// CJK_COMPATIBILITY_FORMS |
| 158 | { 0x00fe50, 0x00fe6f }, /// SMALL_FORM_VARIANTS |
| 159 | { 0x00fe70, 0x00feff }, /// ARABIC_PRESENTATION_FORMS_B |
| 160 | { 0x00ff00, 0x00ffef }, /// HALFWIDTH_AND_FULLWIDTH_FORMS |
| 161 | { 0x00fff0, 0x00ffff }, /// SPECIALS |
| 162 | { 0x010000, 0x01007f }, /// LINEAR_B_SYLLABARY |
| 163 | { 0x010080, 0x0100ff }, /// LINEAR_B_IDEOGRAMS |
| 164 | { 0x010100, 0x01013f }, /// AEGEAN_NUMBERS |
| 165 | { 0x010300, 0x01032f }, /// OLD_ITALIC |
| 166 | { 0x010330, 0x01034f }, /// GOTHIC |
| 167 | { 0x010380, 0x01039f }, /// UGARITIC |
| 168 | { 0x010400, 0x01044f }, /// DESERET |
| 169 | { 0x010450, 0x01047f }, /// SHAVIAN |
| 170 | { 0x010480, 0x0104af }, /// OSMANYA |
| 171 | { 0x010800, 0x01083f }, /// CYPRIOT_SYLLABARY |
| 172 | { 0x01d000, 0x01d0ff }, /// BYZANTINE_MUSICAL_SYMBOLS |
| 173 | { 0x01d100, 0x01d1ff }, /// MUSICAL_SYMBOLS |
| 174 | { 0x01d300, 0x01d35f }, /// TAI_XUAN_JING_SYMBOLS |
| 175 | { 0x01d400, 0x01d7ff }, /// MATHEMATICAL_ALPHANUMERIC_SYMBOLS |
| 176 | { 0x020000, 0x02a6df }, /// CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B |
| 177 | { 0x02f800, 0x02fa1f }, /// CJK_COMPATIBILITY_IDEOGRAPHS_SUPPLEMENT |
| 178 | { 0x0e0000, 0x0e007f }, /// TAGS |
| 179 | { 0x0e0100, 0x0e01ef }, /// VARIATION_SELECTORS_SUPPLEMENT |
| 180 | { 0x0f0000, 0x0fffff }, /// SUPPLEMENTARY_PRIVATE_USE_AREA_A |
| 181 | { 0x100000, 0x10ffff }, /// SUPPLEMENTARY_PRIVATE_USE_AREA_B |
| 182 | { 0x000000, 0x00007f }, /// OTHER [USER DEFINED RANGE] |
| 183 | }; |
| 184 | |
| 185 | private final String[] UNICODE_RANGE_NAMES = { |
| 186 | "Basic Latin", |
| 187 | "Latin-1 Supplement", |
| 188 | "Latin Extended-A", |
| 189 | "Latin Extended-B", |
| 190 | "IPA Extensions", |
| 191 | "Spacing Modifier Letters", |
| 192 | "Combining Diacritical Marks", |
| 193 | "Greek", |
| 194 | "Cyrillic", |
| 195 | "Cyrillic Supplement", |
| 196 | "Armenian", |
| 197 | "Hebrew", |
| 198 | "Arabic", |
| 199 | "Syriac", |
| 200 | "Thaana", |
| 201 | "Devanagari", |
| 202 | "Bengali", |
| 203 | "Gurmukhi", |
| 204 | "Gujarati", |
| 205 | "Oriya", |
| 206 | "Tamil", |
| 207 | "Telugu", |
| 208 | "Kannada", |
| 209 | "Malayalam", |
| 210 | "Sinhala", |
| 211 | "Thai", |
| 212 | "Lao", |
| 213 | "Tibetan", |
| 214 | "Myanmar", |
| 215 | "Georgian", |
| 216 | "Hangul Jamo", |
| 217 | "Ethiopic", |
| 218 | "Cherokee", |
| 219 | "Unified Canadian Aboriginal Syllabics", |
| 220 | "Ogham", |
| 221 | "Runic", |
| 222 | "Tagalog", |
| 223 | "Hanunoo", |
| 224 | "Buhid", |
| 225 | "Tagbanwa", |
| 226 | "Khmer", |
| 227 | "Mongolian", |
| 228 | "Limbu", |
| 229 | "Tai Le", |
| 230 | "Khmer Symbols", |
| 231 | "Phonetic Extensions", |
| 232 | "Latin Extended Additional", |
| 233 | "Greek Extended", |
| 234 | "General Punctuation", |
| 235 | "Superscripts and Subscripts", |
| 236 | "Currency Symbols", |
| 237 | "Combining Marks for Symbols", |
| 238 | "Letterlike Symbols", |
| 239 | "Number Forms", |
| 240 | "Arrows", |
| 241 | "Mathematical Operators", |
| 242 | "Miscellaneous Technical", |
| 243 | "Control Pictures", |
| 244 | "Optical Character Recognition", |
| 245 | "Enclosed Alphanumerics", |
| 246 | "Box Drawing", |
| 247 | "Block Elements", |
| 248 | "Geometric Shapes", |
| 249 | "Miscellaneous Symbols", |
| 250 | "Dingbats", |
| 251 | "Miscellaneous Mathematical Symbols-A", |
| 252 | "Supplemental Arrows-A", |
| 253 | "Braille Patterns", |
| 254 | "Supplemental Arrows-B", |
| 255 | "Miscellaneous Mathematical Symbols-B", |
| 256 | "Supplemental Mathematical Operators", |
| 257 | "Miscellaneous Symbols and Arrows", |
| 258 | "CJK Radicals Supplement", |
| 259 | "Kangxi Radicals", |
| 260 | "Ideographic Description Characters", |
| 261 | "CJK Symbols and Punctuation", |
| 262 | "Hiragana", |
| 263 | "Katakana", |
| 264 | "Bopomofo", |
| 265 | "Hangul Compatibility Jamo", |
| 266 | "Kanbun", |
| 267 | "Bopomofo Extended", |
| 268 | "Katakana Phonetic Extensions", |
| 269 | "Enclosed CJK Letters and Months", |
| 270 | "CJK Compatibility", |
| 271 | "CJK Unified Ideographs Extension A", |
| 272 | "Yijing Hexagram Symbols", |
| 273 | "CJK Unified Ideographs", |
| 274 | "Yi Syllables", |
| 275 | "Yi Radicals", |
| 276 | "Hangul Syllables", |
| 277 | "Surrogates Area", // High Surrogates, High Private Use Surrogates, Low Surrogates |
| 278 | "Private Use Area", |
| 279 | "CJK Compatibility Ideographs", |
| 280 | "Alphabetic Presentation Forms", |
| 281 | "Arabic Presentation Forms-A", |
| 282 | "Variation Selectors", |
| 283 | "Combining Half Marks", |
| 284 | "CJK Compatibility Forms", |
| 285 | "Small Form Variants", |
| 286 | "Arabic Presentation Forms-B", |
| 287 | "Halfwidth and Fullwidth Forms", |
| 288 | "Specials", |
| 289 | "Linear B Syllabary", |
| 290 | "Linear B Ideograms", |
| 291 | "Aegean Numbers", |
| 292 | "Old Italic", |
| 293 | "Gothic", |
| 294 | "Ugaritic", |
| 295 | "Deseret", |
| 296 | "Shavian", |
| 297 | "Osmanya", |
| 298 | "Cypriot Syllabary", |
| 299 | "Byzantine Musical Symbols", |
| 300 | "Musical Symbols", |
| 301 | "Tai Xuan Jing Symbols", |
| 302 | "Mathematical Alphanumeric Symbols", |
| 303 | "CJK Unified Ideographs Extension B", |
| 304 | "CJK Compatibility Ideographs Supplement", |
| 305 | "Tags", |
| 306 | "Variation Selectors Supplement", |
| 307 | "Supplementary Private Use Area-A", |
| 308 | "Supplementary Private Use Area-B", |
| 309 | "Custom...", |
| 310 | }; |
| 311 | |
| 312 | private boolean useCustomRange = false; |
| 313 | private int[] customRange = { 0x0000, 0x007f }; |
| 314 | |
| 315 | /// Custom range dialog variables |
| 316 | private final JDialog customRangeDialog; |
| 317 | private final JTextField customRangeStart = new JTextField( "0000", 4 ); |
| 318 | private final JTextField customRangeEnd = new JTextField( "007F", 4 ); |
| 319 | private final int CUSTOM_RANGE_INDEX = UNICODE_RANGE_NAMES.length - 1; |
| 320 | |
| 321 | /// Parent Font2DTest Object holder |
| 322 | private final Font2DTest parent; |
| 323 | |
| 324 | public static final int SURROGATES_AREA_INDEX = 91; |
| 325 | |
| 326 | public RangeMenu( Font2DTest demo, JFrame f ) { |
| 327 | super(); |
| 328 | parent = demo; |
| 329 | |
| 330 | for ( int i = 0; i < UNICODE_RANGE_NAMES.length; i++ ) |
| 331 | addItem( UNICODE_RANGE_NAMES[i] ); |
| 332 | |
| 333 | setSelectedIndex( 0 ); |
| 334 | addActionListener( this ); |
| 335 | |
| 336 | /// Set up custom range dialog... |
| 337 | customRangeDialog = new JDialog( f, "Custom Unicode Range", true ); |
| 338 | customRangeDialog.setResizable( false ); |
| 339 | |
| 340 | JPanel dialogTop = new JPanel(); |
| 341 | JPanel dialogBottom = new JPanel(); |
| 342 | JButton okButton = new JButton("OK"); |
| 343 | JLabel from = new JLabel( "From:" ); |
| 344 | JLabel to = new JLabel("To:"); |
| 345 | Font labelFont = new Font( "dialog", Font.BOLD, 12 ); |
| 346 | from.setFont( labelFont ); |
| 347 | to.setFont( labelFont ); |
| 348 | okButton.setFont( labelFont ); |
| 349 | |
| 350 | dialogTop.add( from ); |
| 351 | dialogTop.add( customRangeStart ); |
| 352 | dialogTop.add( to ); |
| 353 | dialogTop.add( customRangeEnd ); |
| 354 | dialogBottom.add( okButton ); |
| 355 | okButton.addActionListener( this ); |
| 356 | |
| 357 | customRangeDialog.getContentPane().setLayout( new BorderLayout() ); |
| 358 | customRangeDialog.getContentPane().add( "North", dialogTop ); |
| 359 | customRangeDialog.getContentPane().add( "South", dialogBottom ); |
| 360 | customRangeDialog.pack(); |
| 361 | } |
| 362 | |
| 363 | /// Return the range that is currently selected |
| 364 | |
| 365 | public int[] getSelectedRange() { |
| 366 | if ( useCustomRange ) { |
| 367 | int startIndex, endIndex; |
| 368 | String startText, endText; |
| 369 | String empty = ""; |
| 370 | try { |
| 371 | startText = customRangeStart.getText().trim(); |
| 372 | endText = customRangeEnd.getText().trim(); |
| 373 | if ( startText.equals(empty) && !endText.equals(empty) ) { |
| 374 | endIndex = Integer.parseInt( endText, 16 ); |
| 375 | startIndex = endIndex - 7*25; |
| 376 | } |
| 377 | else if ( !startText.equals(empty) && endText.equals(empty) ) { |
| 378 | startIndex = Integer.parseInt( startText, 16 ); |
| 379 | endIndex = startIndex + 7*25; |
| 380 | } |
| 381 | else { |
| 382 | startIndex = Integer.parseInt( customRangeStart.getText(), 16 ); |
| 383 | endIndex = Integer.parseInt( customRangeEnd.getText(), 16 ); |
| 384 | } |
| 385 | } |
| 386 | catch ( Exception e ) { |
| 387 | /// Error in parsing the hex number --- |
| 388 | /// Reset the range to what it was before and return that |
| 389 | customRangeStart.setText( Integer.toString( customRange[0], 16 )); |
| 390 | customRangeEnd.setText( Integer.toString( customRange[1], 16 )); |
| 391 | return customRange; |
| 392 | } |
| 393 | |
| 394 | if ( startIndex < 0 ) |
| 395 | startIndex = 0; |
| 396 | if ( endIndex > 0xffff ) |
| 397 | endIndex = 0xffff; |
| 398 | if ( startIndex > endIndex ) |
| 399 | startIndex = endIndex; |
| 400 | |
| 401 | customRange[0] = startIndex; |
| 402 | customRange[1] = endIndex; |
| 403 | return customRange; |
| 404 | } |
| 405 | else |
| 406 | return UNICODE_RANGES[ getSelectedIndex() ]; |
| 407 | } |
| 408 | |
| 409 | /// Function used by loadOptions in Font2DTest main panel |
| 410 | /// to reset setting and range selection |
| 411 | public void setSelectedRange( String name, int start, int end ) { |
| 412 | setSelectedItem( name ); |
| 413 | customRange[0] = start; |
| 414 | customRange[1] = end; |
| 415 | parent.fireRangeChanged(); |
| 416 | } |
| 417 | |
| 418 | /// ActionListener interface function |
| 419 | /// ABP |
| 420 | /// moved JComboBox event code into this fcn from |
| 421 | /// itemStateChanged() method. Part of change to Swing. |
| 422 | public void actionPerformed( ActionEvent e ) { |
| 423 | Object source = e.getSource(); |
| 424 | |
| 425 | if ( source instanceof JComboBox ) { |
| 426 | String rangeName = (String)((JComboBox)source).getSelectedItem(); |
| 427 | |
| 428 | if ( rangeName.equals("Custom...") ) { |
| 429 | useCustomRange = true; |
| 430 | customRangeDialog.setLocationRelativeTo(parent); |
| 431 | customRangeDialog.show(); |
| 432 | } |
| 433 | else { |
| 434 | useCustomRange = false; |
| 435 | } |
| 436 | parent.fireRangeChanged(); |
| 437 | } |
| 438 | else if ( source instanceof JButton ) { |
| 439 | /// Since it is only "OK" button that sends any action here... |
| 440 | customRangeDialog.hide(); |
| 441 | } |
| 442 | } |
| 443 | } |