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.cursor_follows_scrollbar = uimod->cursorFollowsCB->isChecked();
 182         rc.autosave = uimod->autoSaveSB->value() * 60;
 183         rc.make_backup = uimod->autoSaveCB->isChecked();
 184         rc.num_lastfiles = uimod->lastfilesSB->value();
 185
 186
 187         QPrefKeyboardModule * keymod(dialog_->keyboardModule);
 188
 189         // FIXME: can derive CB from the two EDs
 190         rc.use_kbmap = keymod->keymapCB->isChecked();
 191         rc.primary_kbmap = internal_path(keymod->firstKeymapED->text());
 192         rc.secondary_kbmap = internal_path(keymod->secondKeymapED->text());
 193
 194
 195         QPrefAsciiModule * ascmod(dialog_->asciiModule);
 196
 197         rc.ascii_linelen = ascmod->asciiLinelengthSB->value();
 198         rc.ascii_roff_command = fromqstr(ascmod->asciiRoffED->text());
 199
 200
 201         QPrefDateModule * datemod(dialog_->dateModule);
 202
 203         rc.date_insert_format = fromqstr(datemod->DateED->text());
 204
 205 #if defined(__CYGWIN__) || defined(__CYGWIN32__)
 206         QPrefCygwinPathModule * cygwinmod(dialog_->cygwinpathModule);
 207         rc.cygwin_path_fix = !cygwinmod->pathCB->isChecked();
 208 #endif
 209
 210         QPrefLatexModule * latexmod(dialog_->latexModule);
 211
 212         rc.fontenc = fromqstr(latexmod->latexEncodingED->text());
 213         rc.chktex_command = fromqstr(latexmod->latexChecktexED->text());
 214         rc.bibtex_command = fromqstr(latexmod->latexBibtexED->text());
 215         rc.index_command = fromqstr(latexmod->latexIndexED->text());
 216         rc.auto_reset_options = latexmod->latexAutoresetCB->isChecked();
 217         rc.view_dvi_paper_option = fromqstr(latexmod->latexDviPaperED->text());
 218         rc.default_papersize =
 219                 controller().toPaperSize(latexmod->latexPaperSizeCO->currentItem());
 220
 221         QPrefDisplayModule * displaymod(dialog_->displayModule);
 222
 223         switch (displaymod->instantPreviewCO->currentItem()) {
 224         case 0:
 225                 rc.preview = LyXRC::PREVIEW_OFF;
 226                 break;
 227         case 1:
 228                 rc.preview = LyXRC::PREVIEW_NO_MATH;
 229                 break;
 230         case 2:
 231                 rc.preview = LyXRC::PREVIEW_ON;
 232                 break;
 233         }
 234
 235         lyx::graphics::DisplayType dtype(lyx::graphics::ColorDisplay);
 236
 237         switch (displaymod->displayGraphicsCO->currentItem()) {
 238         case 3: dtype = lyx::graphics::NoDisplay; break;
 239         case 2: dtype = lyx::graphics::ColorDisplay; break;
 240         case 1: dtype = lyx::graphics::GrayscaleDisplay;        break;
 241         case 0: dtype = lyx::graphics::MonochromeDisplay; break;
 242         }
 243         rc.display_graphics = dtype;
 244
 245 #ifdef WITH_WARNINGS
 246 #warning FIXME!! The graphics cache no longer has a changeDisplay method.
 247 #endif
 248 #if 0
 249         if (old_value != rc.display_graphics) {
 250                 lyx::graphics::GCache & gc = lyx::graphics::GCache::get();
 251                 gc.changeDisplay();
 252         }
 253 #endif
 254
 255         QPrefPathsModule * pathsmod(dialog_->pathsModule);
 256
 257         rc.document_path = internal_path(pathsmod->workingDirED->text());
 258         rc.template_path = internal_path(pathsmod->templateDirED->text());
 259         rc.backupdir_path = internal_path(pathsmod->backupDirED->text());
 260         rc.tempdir_path = internal_path(pathsmod->tempDirED->text());
 261         rc.path_prefix = internal_path_list(pathsmod->pathPrefixED->text());
 262         // FIXME: should be a checkbox only
 263         rc.lyxpipes = internal_path(pathsmod->lyxserverDirED->text());
 264
 265
 266         QPrefSpellcheckerModule * spellmod(dialog_->spellcheckerModule);
 267
 268         switch (spellmod->spellCommandCO->currentItem()) {
 269                 case 0:
 270                 case 1:
 271                 case 2:
 272                         rc.use_spell_lib = false;
 273                         rc.isp_command = fromqstr(spellmod->spellCommandCO->currentText());
 274                         break;
 275                 case 3:
 276                         rc.use_spell_lib = true;
 277                         break;
 278         }
 279
 280         // FIXME: remove isp_use_alt_lang
 281         rc.isp_alt_lang = fromqstr(spellmod->altLanguageED->text());
 282         rc.isp_use_alt_lang = !rc.isp_alt_lang.empty();
 283         // FIXME: remove isp_use_esc_chars
 284         rc.isp_esc_chars = fromqstr(spellmod->escapeCharactersED->text());
 285         rc.isp_use_esc_chars = !rc.isp_esc_chars.empty();
 286         // FIXME: remove isp_use_pers_dict
 287         rc.isp_pers_dict = internal_path(spellmod->persDictionaryED->text());
 288         rc.isp_use_pers_dict = !rc.isp_pers_dict.empty();
 289         rc.isp_accept_compound = spellmod->compoundWordCB->isChecked();
 290         rc.isp_use_input_encoding = spellmod->inputEncodingCB->isChecked();
 291
 292
 293         QPrefPrinterModule * printmod(dialog_->printerModule);
 294
 295         rc.print_adapt_output = printmod->printerAdaptCB->isChecked();
 296         rc.print_command = fromqstr(printmod->printerCommandED->text());
 297         rc.printer = fromqstr(printmod->printerNameED->text());
 298
 299         rc.print_pagerange_flag = fromqstr(printmod->printerPageRangeED->text());
 300         rc.print_copies_flag = fromqstr(printmod->printerCopiesED->text());
 301         rc.print_reverse_flag = fromqstr(printmod->printerReverseED->text());
 302         rc.print_to_printer = fromqstr(printmod->printerToPrinterED->text());
 303         rc.print_file_extension = fromqstr(printmod->printerExtensionED->text());
 304         rc.print_spool_command = fromqstr(printmod->printerSpoolCommandED->text());
 305         rc.print_paper_flag = fromqstr(printmod->printerPaperTypeED->text());
 306         rc.print_evenpage_flag = fromqstr(printmod->printerEvenED->text());
 307         rc.print_oddpage_flag = fromqstr(printmod->printerOddED->text());
 308         rc.print_collcopies_flag = fromqstr(printmod->printerCollatedED->text());
 309         rc.print_landscape_flag = fromqstr(printmod->printerLandscapeED->text());
 310         rc.print_to_file = internal_path(printmod->printerToFileED->text());
 311         rc.print_extra_options = fromqstr(printmod->printerExtraED->text());
 312         rc.print_spool_printerprefix = fromqstr(printmod->printerSpoolPrefixED->text());
 313         rc.print_paper_dimension_flag = fromqstr(printmod->printerPaperSizeED->text());
 314
 315
 316         QPrefIdentityModule * idmod(dialog_->identityModule);
 317         rc.user_name = fromqstr(idmod->nameED->text());
 318         rc.user_email = fromqstr(idmod->emailED->text());
 319
 320         QPrefScreenFontsModule * fontmod(dialog_->screenfontsModule);
 321
 322         LyXRC const oldrc(rc);
 323
 324         boost::tie(rc.roman_font_name, rc.roman_font_foundry)
 325                 = parseFontName(fromqstr(fontmod->screenRomanCO->currentText()));
 326         boost::tie(rc.sans_font_name, rc.sans_font_foundry) =
 327                 parseFontName(fromqstr(fontmod->screenSansCO->currentText()));
 328         boost::tie(rc.typewriter_font_name, rc.typewriter_font_foundry) =
 329                 parseFontName(fromqstr(fontmod->screenTypewriterCO->currentText()));
 330
 331         rc.zoom = fontmod->screenZoomSB->value();
 332         rc.dpi = fontmod->screenDpiSB->value();
 333         rc.font_sizes[LyXFont::SIZE_TINY] = fromqstr(fontmod->screenTinyED->text());
 334         rc.font_sizes[LyXFont::SIZE_SCRIPT] = fromqstr(fontmod->screenSmallestED->text());
 335         rc.font_sizes[LyXFont::SIZE_FOOTNOTE] = fromqstr(fontmod->screenSmallerED->text());
 336         rc.font_sizes[LyXFont::SIZE_SMALL] = fromqstr(fontmod->screenSmallED->text());
 337         rc.font_sizes[LyXFont::SIZE_NORMAL] = fromqstr(fontmod->screenNormalED->text());
 338         rc.font_sizes[LyXFont::SIZE_LARGE] = fromqstr(fontmod->screenLargeED->text());
 339         rc.font_sizes[LyXFont::SIZE_LARGER] = fromqstr(fontmod->screenLargerED->text());
 340         rc.font_sizes[LyXFont::SIZE_LARGEST] = fromqstr(fontmod->screenLargestED->text());
 341         rc.font_sizes[LyXFont::SIZE_HUGE] = fromqstr(fontmod->screenHugeED->text());
 342         rc.font_sizes[LyXFont::SIZE_HUGER] = fromqstr(fontmod->screenHugerED->text());
 343
 344         if (rc.font_sizes != oldrc.font_sizes
 345                 || rc.roman_font_name != oldrc.roman_font_name
 346                 || rc.sans_font_name != oldrc.sans_font_name
 347                 || rc.typewriter_font_name != oldrc.typewriter_font_name
 348                 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
 349                 controller().updateScreenFonts();
 350         }
 351
 352         QPrefColorsModule * colmod(dialog_->colorsModule);
 353
 354         unsigned int i;
 355
 356         for (i = 0; i < colmod->lyxObjectsLB->count(); ++i) {
 357                 QListBoxItem * ib(colmod->lyxObjectsLB->item(i));
 358                 QColorItem * ci(static_cast<QColorItem*>(ib));
 359
 360                 LColor::color const col(dialog_->colors_[i]);
 361                 QColor const & qcol(lcolorcache.get(col));
 362
 363                 // FIXME: dubious, but it's what xforms does
 364                 if (qcol != ci->color()) {
 365                         ostringstream ostr;
 366
 367                         ostr << '#' << std::setbase(16) << setfill('0')
 368                              << setw(2) << ci->color().red()
 369                              << setw(2) << ci->color().green()
 370                              << setw(2) << ci->color().blue();
 371
 372                         string newhex(ostr.str());
 373                         controller().setColor(col, newhex);
 374                 }
 375         }
 376 }
 377
 378
 379 // FIXME: move to helper_funcs.h
 380 namespace {
 381
 382 template<class A>
 383 typename std::vector<A>::size_type
 384 findPos(std::vector<A> const & vec, A const & val)
 385 {
 386         typedef typename std::vector<A>::const_iterator Cit;
 387
 388         Cit it = std::find(vec.begin(), vec.end(), val);
 389         if (it == vec.end())
 390                 return 0;
 391         return distance(vec.begin(), it);
 392 }
 393
 394 void setComboxFont(QComboBox * cb, string const & family, string const & foundry)
 395 {
 396         string const name = makeFontName(family, foundry);
 397         for (int i = 0; i < cb->count(); ++i) {
 398                 if (fromqstr(cb->text(i)) == name) {
 399                         cb->setCurrentItem(i);
 400                         return;
 401                 }
 402         }
 403
 404         // Try matching without foundry name
 405
 406         // We count in reverse in order to prefer the Xft foundry
 407         for (int i = cb->count() - 1; i >= 0; --i) {
 408                 pair<string, string> tmp = parseFontName(fromqstr(cb->text(i)));
 409                 if (compare_no_case(tmp.first, family) == 0) {
 410                         cb->setCurrentItem(i);
 411                         return;
 412                 }
 413         }
 414
 415         // family alone can contain e.g. "Helvetica [Adobe]"
 416         pair<string, string> tmpfam = parseFontName(family);
 417
 418         // We count in reverse in order to prefer the Xft foundry
 419         for (int i = cb->count() - 1; i >= 0; --i) {
 420                 pair<string, string> tmp = parseFontName(fromqstr(cb->text(i)));
 421                 if (compare_no_case(tmp.first, tmpfam.first) == 0) {
 422                         cb->setCurrentItem(i);
 423                         return;
 424                 }
 425         }
 426
 427         // Bleh, default fonts, and the names couldn't be found. Hack
 428         // for bug 1063. Qt makes baby Jesus cry.
 429
 430         QFont font;
 431
 432         if (family == lyx_gui::roman_font_name()) {
 433                 font.setStyleHint(QFont::Serif);
 434                 font.setFamily(family.c_str());
 435         } else if (family == lyx_gui::sans_font_name()) {
 436                 font.setStyleHint(QFont::SansSerif);
 437                 font.setFamily(family.c_str());
 438         } else if (family == lyx_gui::typewriter_font_name()) {
 439                 font.setStyleHint(QFont::TypeWriter);
 440                 font.setFamily(family.c_str());
 441         } else {
 442                 lyxerr << "FAILED to find the default font: '"
 443                        << foundry << "', '" << family << '\''<< endl;
 444                 return;
 445         }
 446
 447         QFontInfo info(font);
 448         pair<string, string> tmp = parseFontName(fromqstr(info.family()));
 449         string const & default_font_name = tmp.first;
 450         lyxerr << "Apparent font is " << default_font_name << endl;
 451
 452         for (int i = 0; i < cb->count(); ++i) {
 453                 lyxerr << "Looking at " << fromqstr(cb->text(i)) << endl;
 454                 if (compare_no_case(fromqstr(cb->text(i)),
 455                                     default_font_name) == 0) {
 456                         cb->setCurrentItem(i);
 457                         return;
 458                 }
 459         }
 460
 461         lyxerr << "FAILED to find the font: '"
 462                << foundry << "', '" << family << '\'' <<endl;
 463 }
 464
 465 } // end namespace anon
 466
 467
 468 namespace {
 469
 470 QString const external_path(string const & input)
 471 {
 472         return toqstr(lyx::support::os::external_path(input));
 473 }
 474
 475 QString const external_path_list(string const & input)
 476 {
 477         return toqstr(lyx::support::os::external_path_list(input));
 478 }
 479
 480 }
 481
 482
 483 void QPrefs::update_contents()
 484 {
 485         LyXRC const & rc(controller().rc());
 486
 487         QPrefLanguageModule * langmod(dialog_->languageModule);
 488
 489         // FIXME: remove rtl_support bool
 490         langmod->rtlCB->setChecked(rc.rtl_support);
 491         langmod->markForeignCB->setChecked(rc.mark_foreign_language);
 492         langmod->autoBeginCB->setChecked(rc.language_auto_begin);
 493         langmod->autoEndCB->setChecked(rc.language_auto_end);
 494         langmod->useBabelCB->setChecked(rc.language_use_babel);
 495         langmod->globalCB->setChecked(rc.language_global_options);
 496         langmod->languagePackageED->setText(toqstr(rc.language_package));
 497         langmod->startCommandED->setText(toqstr(rc.language_command_begin));
 498         langmod->endCommandED->setText(toqstr(rc.language_command_end));
 499
 500         int const pos = int(findPos(lang_, rc.default_language));
 501         langmod->defaultLanguageCO->setCurrentItem(pos);
 502
 503         QPrefUIModule * uimod(dialog_->uiModule);
 504
 505         uimod->uiFileED->setText(external_path(rc.ui_file));
 506         uimod->bindFileED->setText(external_path(rc.bind_file));
 507         uimod->cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
 508         // convert to minutes
 509         int mins(rc.autosave / 60);
 510         if (rc.autosave && !mins)
 511                 mins = 1;
 512         uimod->autoSaveSB->setValue(mins);
 513         uimod->autoSaveCB->setChecked(rc.make_backup);
 514         uimod->lastfilesSB->setValue(rc.num_lastfiles);
 515
 516
 517         QPrefIdentityModule * idmod(dialog_->identityModule);
 518         idmod->nameED->setText(toqstr(rc.user_name));
 519         idmod->emailED->setText(toqstr(rc.user_email));
 520
 521
 522         QPrefKeyboardModule * keymod(dialog_->keyboardModule);
 523
 524         // FIXME: can derive CB from the two EDs
 525         keymod->keymapCB->setChecked(rc.use_kbmap);
 526         // no idea why we need these. Fscking Qt.
 527         keymod->firstKeymapED->setEnabled(rc.use_kbmap);
 528         keymod->firstKeymapPB->setEnabled(rc.use_kbmap);
 529         keymod->firstKeymapLA->setEnabled(rc.use_kbmap);
 530         keymod->secondKeymapED->setEnabled(rc.use_kbmap);
 531         keymod->secondKeymapPB->setEnabled(rc.use_kbmap);
 532         keymod->secondKeymapLA->setEnabled(rc.use_kbmap);
 533         keymod->firstKeymapED->setText(external_path(rc.primary_kbmap));
 534         keymod->secondKeymapED->setText(external_path(rc.secondary_kbmap));
 535
 536
 537         QPrefAsciiModule * ascmod(dialog_->asciiModule);
 538
 539         ascmod->asciiLinelengthSB->setValue(rc.ascii_linelen);
 540         ascmod->asciiRoffED->setText(toqstr(rc.ascii_roff_command));
 541
 542
 543         QPrefDateModule * datemod(dialog_->dateModule);
 544
 545         datemod->DateED->setText(toqstr(rc.date_insert_format));
 546
 547 #if defined(__CYGWIN__) || defined(__CYGWIN32__)
 548         QPrefCygwinPathModule * cygwinmod(dialog_->cygwinpathModule);
 549         cygwinmod->pathCB->setChecked(!rc.cygwin_path_fix);
 550 #endif
 551
 552         QPrefLatexModule * latexmod(dialog_->latexModule);
 553
 554         latexmod->latexEncodingED->setText(toqstr(rc.fontenc));
 555         latexmod->latexChecktexED->setText(toqstr(rc.chktex_command));
 556         latexmod->latexBibtexED->setText(toqstr(rc.bibtex_command));
 557         latexmod->latexIndexED->setText(toqstr(rc.index_command));
 558         latexmod->latexAutoresetCB->setChecked(rc.auto_reset_options);
 559         latexmod->latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
 560         latexmod->latexPaperSizeCO->setCurrentItem(
 561                 controller().fromPaperSize(rc.default_papersize));
 562
 563
 564         QPrefDisplayModule * displaymod(dialog_->displayModule);
 565
 566         switch (rc.preview) {
 567         case LyXRC::PREVIEW_OFF:
 568                 displaymod->instantPreviewCO->setCurrentItem(0);
 569                 break;
 570         case LyXRC::PREVIEW_NO_MATH :
 571                 displaymod->instantPreviewCO->setCurrentItem(1);
 572                 break;
 573         case LyXRC::PREVIEW_ON :
 574                 displaymod->instantPreviewCO->setCurrentItem(2);
 575                 break;
 576         }
 577
 578         int item = 2;
 579
 580         switch (rc.display_graphics) {
 581                 case lyx::graphics::NoDisplay:          item = 3; break;
 582                 case lyx::graphics::ColorDisplay:       item = 2; break;
 583                 case lyx::graphics::GrayscaleDisplay:   item = 1; break;
 584                 case lyx::graphics::MonochromeDisplay:  item = 0; break;
 585                 default: break;
 586         }
 587         displaymod->displayGraphicsCO->setCurrentItem(item);
 588
 589
 590         QPrefPathsModule * pathsmod(dialog_->pathsModule);
 591
 592         pathsmod->workingDirED->setText(external_path(rc.document_path));
 593         pathsmod->templateDirED->setText(external_path(rc.template_path));
 594         pathsmod->backupDirED->setText(external_path(rc.backupdir_path));
 595         pathsmod->tempDirED->setText(external_path(rc.tempdir_path));
 596         pathsmod->pathPrefixED->setText(external_path_list(rc.path_prefix));
 597         // FIXME: should be a checkbox only
 598         pathsmod->lyxserverDirED->setText(external_path(rc.lyxpipes));
 599
 600         QPrefSpellcheckerModule * spellmod(dialog_->spellcheckerModule);
 601
 602         spellmod->spellCommandCO->setCurrentItem(0);
 603
 604         if (rc.isp_command == "ispell") {
 605                 spellmod->spellCommandCO->setCurrentItem(0);
 606         } else if (rc.isp_command == "aspell") {
 607                 spellmod->spellCommandCO->setCurrentItem(1);
 608         } else if (rc.isp_command == "hspell") {
 609                 spellmod->spellCommandCO->setCurrentItem(2);
 610         }
 611
 612         if (rc.use_spell_lib) {
 613 #if defined(USE_ASPELL) || defined(USE_PSPELL)
 614                 spellmod->spellCommandCO->setCurrentItem(3);
 615 #endif
 616         }
 617
 618         // FIXME: remove isp_use_alt_lang
 619         spellmod->altLanguageED->setText(toqstr(rc.isp_alt_lang));
 620         // FIXME: remove isp_use_esc_chars
 621         spellmod->escapeCharactersED->setText(toqstr(rc.isp_esc_chars));
 622         // FIXME: remove isp_use_pers_dict
 623         spellmod->persDictionaryED->setText(external_path(rc.isp_pers_dict));
 624         spellmod->compoundWordCB->setChecked(rc.isp_accept_compound);
 625         spellmod->inputEncodingCB->setChecked(rc.isp_use_input_encoding);
 626
 627
 628         QPrefPrinterModule * printmod(dialog_->printerModule);
 629
 630         printmod->printerAdaptCB->setChecked(rc.print_adapt_output);
 631         printmod->printerCommandED->setText(toqstr(rc.print_command));
 632         printmod->printerNameED->setText(toqstr(rc.printer));
 633
 634         printmod->printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
 635         printmod->printerCopiesED->setText(toqstr(rc.print_copies_flag));
 636         printmod->printerReverseED->setText(toqstr(rc.print_reverse_flag));
 637         printmod->printerToPrinterED->setText(toqstr(rc.print_to_printer));
 638         printmod->printerExtensionED->setText(toqstr(rc.print_file_extension));
 639         printmod->printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
 640         printmod->printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
 641         printmod->printerEvenED->setText(toqstr(rc.print_evenpage_flag));
 642         printmod->printerOddED->setText(toqstr(rc.print_oddpage_flag));
 643         printmod->printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
 644         printmod->printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
 645         printmod->printerToFileED->setText(external_path(rc.print_to_file));
 646         printmod->printerExtraED->setText(toqstr(rc.print_extra_options));
 647         printmod->printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
 648         printmod->printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
 649
 650
 651         QPrefScreenFontsModule * fontmod(dialog_->screenfontsModule);
 652
 653         setComboxFont(fontmod->screenRomanCO, rc.roman_font_name,
 654                         rc.roman_font_foundry);
 655         setComboxFont(fontmod->screenSansCO, rc.sans_font_name,
 656                         rc.sans_font_foundry);
 657         setComboxFont(fontmod->screenTypewriterCO, rc.typewriter_font_name,
 658                         rc.typewriter_font_foundry);
 659
 660         dialog_->select_roman(fontmod->screenRomanCO->currentText());
 661         dialog_->select_sans(fontmod->screenSansCO->currentText());
 662         dialog_->select_typewriter(fontmod->screenTypewriterCO->currentText());
 663
 664         fontmod->screenZoomSB->setValue(rc.zoom);
 665         fontmod->screenDpiSB->setValue(rc.dpi);
 666         fontmod->screenTinyED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_TINY]));
 667         fontmod->screenSmallestED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_SCRIPT]));
 668         fontmod->screenSmallerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_FOOTNOTE]));
 669         fontmod->screenSmallED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_SMALL]));
 670         fontmod->screenNormalED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_NORMAL]));
 671         fontmod->screenLargeED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGE]));
 672         fontmod->screenLargerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGER]));
 673         fontmod->screenLargestED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGEST]));
 674         fontmod->screenHugeED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_HUGE]));
 675         fontmod->screenHugerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_HUGER]));
 676
 677         dialog_->updateFormats();
 678         dialog_->updateConverters();
 679         dialog_->updateCopiers();
 680 }
 681
 682 } // namespace frontend
 683 } // namespace lyx