src/frontends/qt3/QPrefs.C

   1 /**
   2  * \file QPrefs.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "QPrefs.h"
  14 #include "QPrefsDialog.h"
  15
  16 #include "lcolorcache.h"
  17 #include "Qt2BC.h"
  18 #include "qt_helpers.h"
  19
  20 #include "ui/QPrefAsciiModule.h"
  21 #include "ui/QPrefDateModule.h"
  22 #include "ui/QPrefKeyboardModule.h"
  23 #include "ui/QPrefLatexModule.h"
  24 #include "ui/QPrefScreenFontsModule.h"
  25 #include "ui/QPrefColorsModule.h"
  26 #if defined(__CYGWIN__) || defined(__CYGWIN32__)
  27 #include "ui/QPrefCygwinPathModule.h"
  28 #endif
  29 #include "ui/QPrefDisplayModule.h"
  30 #include "ui/QPrefPathsModule.h"
  31 #include "ui/QPrefSpellcheckerModule.h"
  32 #include "ui/QPrefLanguageModule.h"
  33 #include "ui/QPrefPrinterModule.h"
  34 #include "ui/QPrefUIModule.h"
  35 #include "ui/QPrefIdentityModule.h"
  36
  37 #include "debug.h"
  38 #include "session.h"
  39 #include "LColor.h"
  40 #include "lyxfont.h"
  41
  42 #include "support/lstrings.h"
  43 #include "support/os.h"
  44
  45 #include "controllers/ControlPrefs.h"
  46 #include "controllers/frnt_lang.h"
  47 #include "controllers/helper_funcs.h"
  48
  49 #include "frontends/lyx_gui.h"
  50
  51 #include <qcheckbox.h>
  52 #include "qcoloritem.h"
  53 #include <qcombobox.h>
  54 #include <qlabel.h>
  55 #include <qlineedit.h>
  56 #include <qpushbutton.h>
  57 #include <qspinbox.h>
  58
  59 #include <boost/tuple/tuple.hpp>
  60
  61 #include <iomanip>
  62 #include <sstream>
  63
  64 using lyx::support::compare_no_case;
  65
  66 using std::distance;
  67 using std::endl;
  68 using std::setfill;
  69 using std::setw;
  70 using std::string;
  71 using std::ostringstream;
  72 using std::pair;
  73 using std::vector;
  74
  75 namespace lyx {
  76 namespace frontend {
  77
  78 typedef QController<ControlPrefs, QView<QPrefsDialog> > base_class;
  79
  80 QPrefs::QPrefs(Dialog & parent)
  81         : base_class(parent, _("Preferences"))
  82 {
  83 }
  84
  85
  86 Converters & QPrefs::converters()
  87 {
  88         return controller().converters();
  89 }
  90
  91
  92 Formats & QPrefs::formats()
  93 {
  94         return controller().formats();
  95 }
  96
  97
  98 Movers & QPrefs::movers()
  99 {
 100         return controller().movers();
 101 }
 102
 103
 104 void QPrefs::build_dialog()
 105 {
 106         dialog_.reset(new QPrefsDialog(this));
 107
 108         bcview().setOK(dialog_->savePB);
 109         bcview().setApply(dialog_->applyPB);
 110         bcview().setCancel(dialog_->closePB);
 111         bcview().setRestore(dialog_->restorePB);
 112
 113         dialog_->uiModule->lastfilesSB->setMaxValue(maxlastfiles);
 114
 115         QPrefLanguageModule * langmod(dialog_->languageModule);
 116
 117         langmod->defaultLanguageCO->clear();
 118         // store the lang identifiers for later
 119         using lyx::frontend::LanguagePair;
 120         vector<LanguagePair> const langs =
 121                 lyx::frontend::getLanguageData(false);
 122         lang_ = getSecond(langs);
 123
 124         vector<LanguagePair>::const_iterator lit  = langs.begin();
 125         vector<LanguagePair>::const_iterator lend = langs.end();
 126         for (; lit != lend; ++lit) {
 127                 langmod->defaultLanguageCO->insertItem(toqstr(lit->first));
 128         }
 129
 130         QPrefSpellcheckerModule * spellmod(dialog_->spellcheckerModule);
 131         spellmod->spellCommandCO->insertItem(qt_("ispell"));
 132         spellmod->spellCommandCO->insertItem(qt_("aspell"));
 133         spellmod->spellCommandCO->insertItem(qt_("hspell"));
 134 #ifdef USE_PSPELL
 135         spellmod->spellCommandCO->insertItem(qt_("pspell (library)"));
 136 #else
 137 #ifdef USE_ASPELL
 138         spellmod->spellCommandCO->insertItem(qt_("aspell (library)"));
 139 #endif
 140 #endif
 141 }
 142
 143
 144 namespace {
 145
 146 string const internal_path(QString const & input)
 147 {
 148         return lyx::support::os::internal_path(fromqstr(input));
 149 }
 150
 151 string const internal_path_list(QString const & input)
 152 {
 153         return lyx::support::os::internal_path_list(fromqstr(input));
 154 }
 155
 156 }
 157
 158
 159 void QPrefs::apply()
 160 {
 161         LyXRC & rc(controller().rc());
 162
 163         QPrefLanguageModule * langmod(dialog_->languageModule);
 164
 165         // FIXME: remove rtl_support bool
 166         rc.rtl_support = langmod->rtlCB->isChecked();
 167         rc.mark_foreign_language = langmod->markForeignCB->isChecked();
 168         rc.language_auto_begin = langmod->autoBeginCB->isChecked();
 169         rc.language_auto_end = langmod->autoEndCB->isChecked();
 170         rc.language_use_babel = langmod->useBabelCB->isChecked();
 171         rc.language_global_options = langmod->globalCB->isChecked();
 172         rc.language_package = fromqstr(langmod->languagePackageED->text());
 173         rc.language_command_begin = fromqstr(langmod->startCommandED->text());
 174         rc.language_command_end = fromqstr(langmod->endCommandED->text());
 175         rc.default_language = lang_[langmod->defaultLanguageCO->currentItem()];
 176
 177         QPrefUIModule * uimod(dialog_->uiModule);
 178
 179         rc.ui_file = internal_path(uimod->uiFileED->text());
 180         rc.bind_file = internal_path(uimod->bindFileED->text());
 181         rc.use_lastfilepos = uimod->restoreCursorCB->isChecked();
 182         rc.load_session = uimod->loadSessionCB->isChecked();
 183         rc.cursor_follows_scrollbar = uimod->cursorFollowsCB->isChecked();
 184         rc.autosave = uimod->autoSaveSB->value() * 60;
 185         rc.make_backup = uimod->autoSaveCB->isChecked();
 186         rc.num_lastfiles = uimod->lastfilesSB->value();
 187
 188
 189         QPrefKeyboardModule * keymod(dialog_->keyboardModule);
 190
 191         // FIXME: can derive CB from the two EDs
 192         rc.use_kbmap = keymod->keymapCB->isChecked();
 193         rc.primary_kbmap = internal_path(keymod->firstKeymapED->text());
 194         rc.secondary_kbmap = internal_path(keymod->secondKeymapED->text());
 195
 196
 197         QPrefAsciiModule * ascmod(dialog_->asciiModule);
 198
 199         rc.ascii_linelen = ascmod->asciiLinelengthSB->value();
 200         rc.ascii_roff_command = fromqstr(ascmod->asciiRoffED->text());
 201
 202
 203         QPrefDateModule * datemod(dialog_->dateModule);
 204
 205         rc.date_insert_format = fromqstr(datemod->DateED->text());
 206
 207 #if defined(__CYGWIN__) || defined(__CYGWIN32__)
 208         QPrefCygwinPathModule * cygwinmod(dialog_->cygwinpathModule);
 209         rc.cygwin_path_fix = !cygwinmod->pathCB->isChecked();
 210 #endif
 211
 212         QPrefLatexModule * latexmod(dialog_->latexModule);
 213
 214         rc.fontenc = fromqstr(latexmod->latexEncodingED->text());
 215         rc.chktex_command = fromqstr(latexmod->latexChecktexED->text());
 216         rc.bibtex_command = fromqstr(latexmod->latexBibtexED->text());
 217         rc.index_command = fromqstr(latexmod->latexIndexED->text());
 218         rc.auto_reset_options = latexmod->latexAutoresetCB->isChecked();
 219         rc.view_dvi_paper_option = fromqstr(latexmod->latexDviPaperED->text());
 220         rc.default_papersize =
 221                 controller().toPaperSize(latexmod->latexPaperSizeCO->currentItem());
 222
 223         QPrefDisplayModule * displaymod(dialog_->displayModule);
 224
 225         switch (displaymod->instantPreviewCO->currentItem()) {
 226         case 0:
 227                 rc.preview = LyXRC::PREVIEW_OFF;
 228                 break;
 229         case 1:
 230                 rc.preview = LyXRC::PREVIEW_NO_MATH;
 231                 break;
 232         case 2:
 233                 rc.preview = LyXRC::PREVIEW_ON;
 234                 break;
 235         }
 236
 237         lyx::graphics::DisplayType dtype(lyx::graphics::ColorDisplay);
 238
 239         switch (displaymod->displayGraphicsCO->currentItem()) {
 240         case 3: dtype = lyx::graphics::NoDisplay; break;
 241         case 2: dtype = lyx::graphics::ColorDisplay; break;
 242         case 1: dtype = lyx::graphics::GrayscaleDisplay;        break;
 243         case 0: dtype = lyx::graphics::MonochromeDisplay; break;
 244         }
 245         rc.display_graphics = dtype;
 246
 247 #ifdef WITH_WARNINGS
 248 #warning FIXME!! The graphics cache no longer has a changeDisplay method.
 249 #endif
 250 #if 0
 251         if (old_value != rc.display_graphics) {
 252                 lyx::graphics::GCache & gc = lyx::graphics::GCache::get();
 253                 gc.changeDisplay();
 254         }
 255 #endif
 256
 257         QPrefPathsModule * pathsmod(dialog_->pathsModule);
 258
 259         rc.document_path = internal_path(pathsmod->workingDirED->text());
 260         rc.template_path = internal_path(pathsmod->templateDirED->text());
 261         rc.backupdir_path = internal_path(pathsmod->backupDirED->text());
 262         rc.tempdir_path = internal_path(pathsmod->tempDirED->text());
 263         rc.path_prefix = internal_path_list(pathsmod->pathPrefixED->text());
 264         // FIXME: should be a checkbox only
 265         rc.lyxpipes = internal_path(pathsmod->lyxserverDirED->text());
 266
 267
 268         QPrefSpellcheckerModule * spellmod(dialog_->spellcheckerModule);
 269
 270         switch (spellmod->spellCommandCO->currentItem()) {
 271                 case 0:
 272                 case 1:
 273                 case 2:
 274                         rc.use_spell_lib = false;
 275                         rc.isp_command = fromqstr(spellmod->spellCommandCO->currentText());
 276                         break;
 277                 case 3:
 278                         rc.use_spell_lib = true;
 279                         break;
 280         }
 281
 282         // FIXME: remove isp_use_alt_lang
 283         rc.isp_alt_lang = fromqstr(spellmod->altLanguageED->text());
 284         rc.isp_use_alt_lang = !rc.isp_alt_lang.empty();
 285         // FIXME: remove isp_use_esc_chars
 286         rc.isp_esc_chars = fromqstr(spellmod->escapeCharactersED->text());
 287         rc.isp_use_esc_chars = !rc.isp_esc_chars.empty();
 288         // FIXME: remove isp_use_pers_dict
 289         rc.isp_pers_dict = internal_path(spellmod->persDictionaryED->text());
 290         rc.isp_use_pers_dict = !rc.isp_pers_dict.empty();
 291         rc.isp_accept_compound = spellmod->compoundWordCB->isChecked();
 292         rc.isp_use_input_encoding = spellmod->inputEncodingCB->isChecked();
 293
 294
 295         QPrefPrinterModule * printmod(dialog_->printerModule);
 296
 297         rc.print_adapt_output = printmod->printerAdaptCB->isChecked();
 298         rc.print_command = fromqstr(printmod->printerCommandED->text());
 299         rc.printer = fromqstr(printmod->printerNameED->text());
 300
 301         rc.print_pagerange_flag = fromqstr(printmod->printerPageRangeED->text());
 302         rc.print_copies_flag = fromqstr(printmod->printerCopiesED->text());
 303         rc.print_reverse_flag = fromqstr(printmod->printerReverseED->text());
 304         rc.print_to_printer = fromqstr(printmod->printerToPrinterED->text());
 305         rc.print_file_extension = fromqstr(printmod->printerExtensionED->text());
 306         rc.print_spool_command = fromqstr(printmod->printerSpoolCommandED->text());
 307         rc.print_paper_flag = fromqstr(printmod->printerPaperTypeED->text());
 308         rc.print_evenpage_flag = fromqstr(printmod->printerEvenED->text());
 309         rc.print_oddpage_flag = fromqstr(printmod->printerOddED->text());
 310         rc.print_collcopies_flag = fromqstr(printmod->printerCollatedED->text());
 311         rc.print_landscape_flag = fromqstr(printmod->printerLandscapeED->text());
 312         rc.print_to_file = internal_path(printmod->printerToFileED->text());
 313         rc.print_extra_options = fromqstr(printmod->printerExtraED->text());
 314         rc.print_spool_printerprefix = fromqstr(printmod->printerSpoolPrefixED->text());
 315         rc.print_paper_dimension_flag = fromqstr(printmod->printerPaperSizeED->text());
 316
 317
 318         QPrefIdentityModule * idmod(dialog_->identityModule);
 319         rc.user_name = fromqstr(idmod->nameED->text());
 320         rc.user_email = fromqstr(idmod->emailED->text());
 321
 322         QPrefScreenFontsModule * fontmod(dialog_->screenfontsModule);
 323
 324         LyXRC const oldrc(rc);
 325
 326         boost::tie(rc.roman_font_name, rc.roman_font_foundry)
 327                 = parseFontName(fromqstr(fontmod->screenRomanCO->currentText()));
 328         boost::tie(rc.sans_font_name, rc.sans_font_foundry) =
 329                 parseFontName(fromqstr(fontmod->screenSansCO->currentText()));
 330         boost::tie(rc.typewriter_font_name, rc.typewriter_font_foundry) =
 331                 parseFontName(fromqstr(fontmod->screenTypewriterCO->currentText()));
 332
 333         rc.zoom = fontmod->screenZoomSB->value();
 334         rc.dpi = fontmod->screenDpiSB->value();
 335         rc.font_sizes[LyXFont::SIZE_TINY] = fromqstr(fontmod->screenTinyED->text());
 336         rc.font_sizes[LyXFont::SIZE_SCRIPT] = fromqstr(fontmod->screenSmallestED->text());
 337         rc.font_sizes[LyXFont::SIZE_FOOTNOTE] = fromqstr(fontmod->screenSmallerED->text());
 338         rc.font_sizes[LyXFont::SIZE_SMALL] = fromqstr(fontmod->screenSmallED->text());
 339         rc.font_sizes[LyXFont::SIZE_NORMAL] = fromqstr(fontmod->screenNormalED->text());
 340         rc.font_sizes[LyXFont::SIZE_LARGE] = fromqstr(fontmod->screenLargeED->text());
 341         rc.font_sizes[LyXFont::SIZE_LARGER] = fromqstr(fontmod->screenLargerED->text());
 342         rc.font_sizes[LyXFont::SIZE_LARGEST] = fromqstr(fontmod->screenLargestED->text());
 343         rc.font_sizes[LyXFont::SIZE_HUGE] = fromqstr(fontmod->screenHugeED->text());
 344         rc.font_sizes[LyXFont::SIZE_HUGER] = fromqstr(fontmod->screenHugerED->text());
 345
 346         if (rc.font_sizes != oldrc.font_sizes
 347                 || rc.roman_font_name != oldrc.roman_font_name
 348                 || rc.sans_font_name != oldrc.sans_font_name
 349                 || rc.typewriter_font_name != oldrc.typewriter_font_name
 350                 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
 351                 controller().updateScreenFonts();
 352         }
 353
 354         QPrefColorsModule * colmod(dialog_->colorsModule);
 355
 356         unsigned int i;
 357
 358         for (i = 0; i < colmod->lyxObjectsLB->count(); ++i) {
 359                 QListBoxItem * ib(colmod->lyxObjectsLB->item(i));
 360                 QColorItem * ci(static_cast<QColorItem*>(ib));
 361
 362                 LColor::color const col(dialog_->colors_[i]);
 363                 QColor const & qcol(lcolorcache.get(col));
 364
 365                 // FIXME: dubious, but it's what xforms does
 366                 if (qcol != ci->color()) {
 367                         ostringstream ostr;
 368
 369                         ostr << '#' << std::setbase(16) << setfill('0')
 370                              << setw(2) << ci->color().red()
 371                              << setw(2) << ci->color().green()
 372                              << setw(2) << ci->color().blue();
 373
 374                         string newhex(ostr.str());
 375                         controller().setColor(col, newhex);
 376                 }
 377         }
 378 }
 379
 380
 381 // FIXME: move to helper_funcs.h
 382 namespace {
 383
 384 template<class A>
 385 typename std::vector<A>::size_type
 386 findPos(std::vector<A> const & vec, A const & val)
 387 {
 388         typedef typename std::vector<A>::const_iterator Cit;
 389
 390         Cit it = std::find(vec.begin(), vec.end(), val);
 391         if (it == vec.end())
 392                 return 0;
 393         return distance(vec.begin(), it);
 394 }
 395
 396 void setComboxFont(QComboBox * cb, string const & family, string const & foundry)
 397 {
 398         string const name = makeFontName(family, foundry);
 399         for (int i = 0; i < cb->count(); ++i) {
 400                 if (fromqstr(cb->text(i)) == name) {
 401                         cb->setCurrentItem(i);
 402                         return;
 403                 }
 404         }
 405
 406         // Try matching without foundry name
 407
 408         // We count in reverse in order to prefer the Xft foundry
 409         for (int i = cb->count() - 1; i >= 0; --i) {
 410                 pair<string, string> tmp = parseFontName(fromqstr(cb->text(i)));
 411                 if (compare_no_case(tmp.first, family) == 0) {
 412                         cb->setCurrentItem(i);
 413                         return;
 414                 }
 415         }
 416
 417         // family alone can contain e.g. "Helvetica [Adobe]"
 418         pair<string, string> tmpfam = parseFontName(family);
 419
 420         // We count in reverse in order to prefer the Xft foundry
 421         for (int i = cb->count() - 1; i >= 0; --i) {
 422                 pair<string, string> tmp = parseFontName(fromqstr(cb->text(i)));
 423                 if (compare_no_case(tmp.first, tmpfam.first) == 0) {
 424                         cb->setCurrentItem(i);
 425                         return;
 426                 }
 427         }
 428
 429         // Bleh, default fonts, and the names couldn't be found. Hack
 430         // for bug 1063. Qt makes baby Jesus cry.
 431
 432         QFont font;
 433
 434         if (family == lyx_gui::roman_font_name()) {
 435                 font.setStyleHint(QFont::Serif);
 436                 font.setFamily(family.c_str());
 437         } else if (family == lyx_gui::sans_font_name()) {
 438                 font.setStyleHint(QFont::SansSerif);
 439                 font.setFamily(family.c_str());
 440         } else if (family == lyx_gui::typewriter_font_name()) {
 441                 font.setStyleHint(QFont::TypeWriter);
 442                 font.setFamily(family.c_str());
 443         } else {
 444                 lyxerr << "FAILED to find the default font: '"
 445                        << foundry << "', '" << family << '\''<< endl;
 446                 return;
 447         }
 448
 449         QFontInfo info(font);
 450         pair<string, string> tmp = parseFontName(fromqstr(info.family()));
 451         string const & default_font_name = tmp.first;
 452         lyxerr << "Apparent font is " << default_font_name << endl;
 453
 454         for (int i = 0; i < cb->count(); ++i) {
 455                 lyxerr << "Looking at " << fromqstr(cb->text(i)) << endl;
 456                 if (compare_no_case(fromqstr(cb->text(i)),
 457                                     default_font_name) == 0) {
 458                         cb->setCurrentItem(i);
 459                         return;
 460                 }
 461         }
 462
 463         lyxerr << "FAILED to find the font: '"
 464                << foundry << "', '" << family << '\'' <<endl;
 465 }
 466
 467 } // end namespace anon
 468
 469
 470 namespace {
 471
 472 QString const external_path(string const & input)
 473 {
 474         return toqstr(lyx::support::os::external_path(input));
 475 }
 476
 477 QString const external_path_list(string const & input)
 478 {
 479         return toqstr(lyx::support::os::external_path_list(input));
 480 }
 481
 482 }
 483
 484
 485 void QPrefs::update_contents()
 486 {
 487         LyXRC const & rc(controller().rc());
 488
 489         QPrefLanguageModule * langmod(dialog_->languageModule);
 490
 491         // FIXME: remove rtl_support bool
 492         langmod->rtlCB->setChecked(rc.rtl_support);
 493         langmod->markForeignCB->setChecked(rc.mark_foreign_language);
 494         langmod->autoBeginCB->setChecked(rc.language_auto_begin);
 495         langmod->autoEndCB->setChecked(rc.language_auto_end);
 496         langmod->useBabelCB->setChecked(rc.language_use_babel);
 497         langmod->globalCB->setChecked(rc.language_global_options);
 498         langmod->languagePackageED->setText(toqstr(rc.language_package));
 499         langmod->startCommandED->setText(toqstr(rc.language_command_begin));
 500         langmod->endCommandED->setText(toqstr(rc.language_command_end));
 501
 502         int const pos = int(findPos(lang_, rc.default_language));
 503         langmod->defaultLanguageCO->setCurrentItem(pos);
 504
 505         QPrefUIModule * uimod(dialog_->uiModule);
 506
 507         uimod->uiFileED->setText(external_path(rc.ui_file));
 508         uimod->bindFileED->setText(external_path(rc.bind_file));
 509         uimod->restoreCursorCB->setChecked(rc.use_lastfilepos);
 510         uimod->loadSessionCB->setChecked(rc.load_session);
 511         uimod->cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
 512         // convert to minutes
 513         int mins(rc.autosave / 60);
 514         if (rc.autosave && !mins)
 515                 mins = 1;
 516         uimod->autoSaveSB->setValue(mins);
 517         uimod->autoSaveCB->setChecked(rc.make_backup);
 518         uimod->lastfilesSB->setValue(rc.num_lastfiles);
 519
 520
 521         QPrefIdentityModule * idmod(dialog_->identityModule);
 522         idmod->nameED->setText(toqstr(rc.user_name));
 523         idmod->emailED->setText(toqstr(rc.user_email));
 524
 525
 526         QPrefKeyboardModule * keymod(dialog_->keyboardModule);
 527
 528         // FIXME: can derive CB from the two EDs
 529         keymod->keymapCB->setChecked(rc.use_kbmap);
 530         // no idea why we need these. Fscking Qt.
 531         keymod->firstKeymapED->setEnabled(rc.use_kbmap);
 532         keymod->firstKeymapPB->setEnabled(rc.use_kbmap);
 533         keymod->firstKeymapLA->setEnabled(rc.use_kbmap);
 534         keymod->secondKeymapED->setEnabled(rc.use_kbmap);
 535         keymod->secondKeymapPB->setEnabled(rc.use_kbmap);
 536         keymod->secondKeymapLA->setEnabled(rc.use_kbmap);
 537         keymod->firstKeymapED->setText(external_path(rc.primary_kbmap));
 538         keymod->secondKeymapED->setText(external_path(rc.secondary_kbmap));
 539
 540
 541         QPrefAsciiModule * ascmod(dialog_->asciiModule);
 542
 543         ascmod->asciiLinelengthSB->setValue(rc.ascii_linelen);
 544         ascmod->asciiRoffED->setText(toqstr(rc.ascii_roff_command));
 545
 546
 547         QPrefDateModule * datemod(dialog_->dateModule);
 548
 549         datemod->DateED->setText(toqstr(rc.date_insert_format));
 550
 551 #if defined(__CYGWIN__) || defined(__CYGWIN32__)
 552         QPrefCygwinPathModule * cygwinmod(dialog_->cygwinpathModule);
 553         cygwinmod->pathCB->setChecked(!rc.cygwin_path_fix);
 554 #endif
 555
 556         QPrefLatexModule * latexmod(dialog_->latexModule);
 557
 558         latexmod->latexEncodingED->setText(toqstr(rc.fontenc));
 559         latexmod->latexChecktexED->setText(toqstr(rc.chktex_command));
 560         latexmod->latexBibtexED->setText(toqstr(rc.bibtex_command));
 561         latexmod->latexIndexED->setText(toqstr(rc.index_command));
 562         latexmod->latexAutoresetCB->setChecked(rc.auto_reset_options);
 563         latexmod->latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
 564         latexmod->latexPaperSizeCO->setCurrentItem(
 565                 controller().fromPaperSize(rc.default_papersize));
 566
 567
 568         QPrefDisplayModule * displaymod(dialog_->displayModule);
 569
 570         switch (rc.preview) {
 571         case LyXRC::PREVIEW_OFF:
 572                 displaymod->instantPreviewCO->setCurrentItem(0);
 573                 break;
 574         case LyXRC::PREVIEW_NO_MATH :
 575                 displaymod->instantPreviewCO->setCurrentItem(1);
 576                 break;
 577         case LyXRC::PREVIEW_ON :
 578                 displaymod->instantPreviewCO->setCurrentItem(2);
 579                 break;
 580         }
 581
 582         int item = 2;
 583
 584         switch (rc.display_graphics) {
 585                 case lyx::graphics::NoDisplay:          item = 3; break;
 586                 case lyx::graphics::ColorDisplay:       item = 2; break;
 587                 case lyx::graphics::GrayscaleDisplay:   item = 1; break;
 588                 case lyx::graphics::MonochromeDisplay:  item = 0; break;
 589                 default: break;
 590         }
 591         displaymod->displayGraphicsCO->setCurrentItem(item);
 592
 593
 594         QPrefPathsModule * pathsmod(dialog_->pathsModule);
 595
 596         pathsmod->workingDirED->setText(external_path(rc.document_path));
 597         pathsmod->templateDirED->setText(external_path(rc.template_path));
 598         pathsmod->backupDirED->setText(external_path(rc.backupdir_path));
 599         pathsmod->tempDirED->setText(external_path(rc.tempdir_path));
 600         pathsmod->pathPrefixED->setText(external_path_list(rc.path_prefix));
 601         // FIXME: should be a checkbox only
 602         pathsmod->lyxserverDirED->setText(external_path(rc.lyxpipes));
 603
 604         QPrefSpellcheckerModule * spellmod(dialog_->spellcheckerModule);
 605
 606         spellmod->spellCommandCO->setCurrentItem(0);
 607
 608         if (rc.isp_command == "ispell") {
 609                 spellmod->spellCommandCO->setCurrentItem(0);
 610         } else if (rc.isp_command == "aspell") {
 611                 spellmod->spellCommandCO->setCurrentItem(1);
 612         } else if (rc.isp_command == "hspell") {
 613                 spellmod->spellCommandCO->setCurrentItem(2);
 614         }
 615
 616         if (rc.use_spell_lib) {
 617 #if defined(USE_ASPELL) || defined(USE_PSPELL)
 618                 spellmod->spellCommandCO->setCurrentItem(3);
 619 #endif
 620         }
 621
 622         // FIXME: remove isp_use_alt_lang
 623         spellmod->altLanguageED->setText(toqstr(rc.isp_alt_lang));
 624         // FIXME: remove isp_use_esc_chars
 625         spellmod->escapeCharactersED->setText(toqstr(rc.isp_esc_chars));
 626         // FIXME: remove isp_use_pers_dict
 627         spellmod->persDictionaryED->setText(external_path(rc.isp_pers_dict));
 628         spellmod->compoundWordCB->setChecked(rc.isp_accept_compound);
 629         spellmod->inputEncodingCB->setChecked(rc.isp_use_input_encoding);
 630
 631
 632         QPrefPrinterModule * printmod(dialog_->printerModule);
 633
 634         printmod->printerAdaptCB->setChecked(rc.print_adapt_output);
 635         printmod->printerCommandED->setText(toqstr(rc.print_command));
 636         printmod->printerNameED->setText(toqstr(rc.printer));
 637
 638         printmod->printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
 639         printmod->printerCopiesED->setText(toqstr(rc.print_copies_flag));
 640         printmod->printerReverseED->setText(toqstr(rc.print_reverse_flag));
 641         printmod->printerToPrinterED->setText(toqstr(rc.print_to_printer));
 642         printmod->printerExtensionED->setText(toqstr(rc.print_file_extension));
 643         printmod->printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
 644         printmod->printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
 645         printmod->printerEvenED->setText(toqstr(rc.print_evenpage_flag));
 646         printmod->printerOddED->setText(toqstr(rc.print_oddpage_flag));
 647         printmod->printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
 648         printmod->printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
 649         printmod->printerToFileED->setText(external_path(rc.print_to_file));
 650         printmod->printerExtraED->setText(toqstr(rc.print_extra_options));
 651         printmod->printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
 652         printmod->printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
 653
 654
 655         QPrefScreenFontsModule * fontmod(dialog_->screenfontsModule);
 656
 657         setComboxFont(fontmod->screenRomanCO, rc.roman_font_name,
 658                         rc.roman_font_foundry);
 659         setComboxFont(fontmod->screenSansCO, rc.sans_font_name,
 660                         rc.sans_font_foundry);
 661         setComboxFont(fontmod->screenTypewriterCO, rc.typewriter_font_name,
 662                         rc.typewriter_font_foundry);
 663
 664         dialog_->select_roman(fontmod->screenRomanCO->currentText());
 665         dialog_->select_sans(fontmod->screenSansCO->currentText());
 666         dialog_->select_typewriter(fontmod->screenTypewriterCO->currentText());
 667
 668         fontmod->screenZoomSB->setValue(rc.zoom);
 669         fontmod->screenDpiSB->setValue(rc.dpi);
 670         fontmod->screenTinyED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_TINY]));
 671         fontmod->screenSmallestED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_SCRIPT]));
 672         fontmod->screenSmallerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_FOOTNOTE]));
 673         fontmod->screenSmallED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_SMALL]));
 674         fontmod->screenNormalED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_NORMAL]));
 675         fontmod->screenLargeED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGE]));
 676         fontmod->screenLargerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGER]));
 677         fontmod->screenLargestED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGEST]));
 678         fontmod->screenHugeED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_HUGE]));
 679         fontmod->screenHugerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_HUGER]));
 680
 681         dialog_->updateFormats();
 682         dialog_->updateConverters();
 683         dialog_->updateCopiers();
 684 }
 685
 686 } // namespace frontend
 687 } // namespace lyx