src/frontends/qt3/QPrefsDialog.C

   1 /**
   2  * \file QPrefsDialog.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Edwin Leuven
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12 #include "debug.h"
  13 #include "qt_helpers.h"
  14
  15 #include "QPrefsDialog.h"
  16 #include "QPrefs.h"
  17
  18 #include "panelstack.h"
  19 #include "qcoloritem.h"
  20 #include "qfontexample.h"
  21
  22 #include "frontends/Alert.h"
  23
  24 #include "ui/QPrefAsciiModule.h"
  25 #include "ui/QPrefDateModule.h"
  26 #include "ui/QPrefKeyboardModule.h"
  27 #include "ui/QPrefLatexModule.h"
  28 #include "ui/QPrefScreenFontsModule.h"
  29 #include "ui/QPrefColorsModule.h"
  30 #if defined(__CYGWIN__) || defined(_WIN32)
  31 #include "ui/QPrefCygwinPathModule.h"
  32 #endif
  33 #include "ui/QPrefDisplayModule.h"
  34 #include "ui/QPrefPathsModule.h"
  35 #include "ui/QPrefSpellcheckerModule.h"
  36 #include "ui/QPrefConvertersModule.h"
  37 #include "ui/QPrefCopiersModule.h"
  38 #include "ui/QPrefFileformatsModule.h"
  39 #include "ui/QPrefLanguageModule.h"
  40 #include "ui/QPrefPrinterModule.h"
  41 #include "ui/QPrefUIModule.h"
  42 #include "ui/QPrefIdentityModule.h"
  43
  44 #include "gettext.h"
  45 #include "LColor.h"
  46
  47 #include "controllers/ControlPrefs.h"
  48
  49 #include <qcheckbox.h>
  50 #include <qcolordialog.h>
  51 #include <qcombobox.h>
  52 #include <qfontdatabase.h>
  53 #include <qlineedit.h>
  54 #include <qpushbutton.h>
  55 #include <qspinbox.h>
  56 #include <qstring.h>
  57 #include <qvalidator.h>
  58
  59 using std::string;
  60
  61 namespace lyx {
  62 namespace frontend {
  63
  64 QPrefsDialog::QPrefsDialog(QPrefs * form)
  65         : QPrefsDialogBase(0, 0, false, 0), form_(form)
  66 {
  67         connect(savePB, SIGNAL(clicked()),
  68                 form, SLOT(slotOK()));
  69         connect(applyPB, SIGNAL(clicked()),
  70                 form, SLOT(slotApply()));
  71         connect(closePB, SIGNAL(clicked()),
  72                 form, SLOT(slotClose()));
  73         connect(restorePB, SIGNAL(clicked()),
  74                 form, SLOT(slotRestore()));
  75
  76         asciiModule = new QPrefAsciiModule(this);
  77         dateModule = new QPrefDateModule(this);
  78         keyboardModule = new QPrefKeyboardModule(this);
  79         latexModule = new QPrefLatexModule(this);
  80         screenfontsModule = new QPrefScreenFontsModule(this);
  81         colorsModule = new QPrefColorsModule(this);
  82 #if defined(__CYGWIN__) || defined(_WIN32)
  83         cygwinpathModule = new QPrefCygwinPathModule(this);
  84 #endif
  85         displayModule = new QPrefDisplayModule(this);
  86         pathsModule = new QPrefPathsModule(this);
  87         spellcheckerModule = new QPrefSpellcheckerModule(this);
  88         convertersModule = new QPrefConvertersModule(this);
  89         copiersModule = new QPrefCopiersModule(this);
  90         fileformatsModule = new QPrefFileformatsModule(this);
  91         languageModule = new QPrefLanguageModule(this);
  92         printerModule = new QPrefPrinterModule(this);
  93         uiModule = new QPrefUIModule(this);
  94         identityModule = new QPrefIdentityModule(this);
  95
  96         string const laf = _("Look and feel");
  97         prefsPS->addCategory(laf);
  98         prefsPS->addPanel(uiModule, _("User interface"), laf);
  99         prefsPS->addPanel(screenfontsModule, _("Screen fonts"), laf);
 100         prefsPS->addPanel(colorsModule, _("Colors"), laf);
 101         prefsPS->addPanel(displayModule, _("Graphics"), laf);
 102         prefsPS->addPanel(keyboardModule, _("Keyboard"), laf);
 103
 104         string const ls = _("Language settings");
 105         prefsPS->addCategory(ls);
 106         prefsPS->addPanel(languageModule, _("Language"), ls);
 107         prefsPS->addPanel(spellcheckerModule, _("Spellchecker"), ls);
 108
 109         string const op = _("Outputs");
 110         prefsPS->addCategory(op);
 111         prefsPS->addPanel(asciiModule, _("Plain text"), op);
 112         prefsPS->addPanel(dateModule, _("Date format"), op);
 113         prefsPS->addPanel(latexModule, _("LaTeX"), op);
 114 #if defined(__CYGWIN__) || defined(_WIN32)
 115         prefsPS->addPanel(cygwinpathModule, _("Paths"), op);
 116 #endif
 117         prefsPS->addPanel(printerModule, _("Printer"), op);
 118
 119         prefsPS->addPanel(identityModule, _("Identity"));
 120         prefsPS->addPanel(pathsModule, _("Paths"));
 121         prefsPS->addPanel(fileformatsModule, _("File formats"));
 122         prefsPS->addPanel(convertersModule, _("Converters"));
 123         prefsPS->addPanel(copiersModule, _("Copiers"));
 124
 125         prefsPS->setCurrentPanel(_("User interface"));
 126
 127         // FIXME: put in controller
 128         for (int i = 0; i < LColor::ignore; ++i) {
 129                 LColor::color lc = static_cast<LColor::color>(i);
 130                 if (lc == LColor::none
 131                         || lc == LColor::black
 132                         || lc == LColor::white
 133                         || lc == LColor::red
 134                         || lc == LColor::green
 135                         || lc == LColor::blue
 136                         || lc == LColor::cyan
 137                         || lc == LColor::magenta
 138                         || lc == LColor::yellow
 139                         || lc == LColor::inherit
 140                         || lc == LColor::ignore) continue;
 141
 142                 colors_.push_back(lc);
 143                 string const x11name(lcolor.getX11Name(lc));
 144                 string const guiname(lcolor.getGUIName(lc));
 145                 QColorItem * ci(new QColorItem(QColor(toqstr(x11name)),
 146                                 toqstr(guiname)));
 147                 colorsModule->lyxObjectsLB->insertItem(ci);
 148         }
 149
 150         QFontDatabase fontdb;
 151         QStringList families(fontdb.families());
 152
 153         connect(screenfontsModule->screenRomanCO, SIGNAL(activated(const QString&)), this, SLOT(select_roman(const QString&)));
 154         connect(screenfontsModule->screenSansCO, SIGNAL(activated(const QString&)), this, SLOT(select_sans(const QString&)));
 155         connect(screenfontsModule->screenTypewriterCO, SIGNAL(activated(const QString&)), this, SLOT(select_typewriter(const QString&)));
 156
 157         for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
 158                 screenfontsModule->screenRomanCO->insertItem(*it);
 159                 screenfontsModule->screenSansCO->insertItem(*it);
 160                 screenfontsModule->screenTypewriterCO->insertItem(*it);
 161         }
 162
 163         connect(uiModule->uiFilePB, SIGNAL(clicked()), this, SLOT(select_ui()));
 164         connect(uiModule->bindFilePB, SIGNAL(clicked()), this, SLOT(select_bind()));
 165
 166         connect(keyboardModule->firstKeymapPB, SIGNAL(clicked()), this, SLOT(select_keymap1()));
 167         connect(keyboardModule->secondKeymapPB, SIGNAL(clicked()), this, SLOT(select_keymap2()));
 168
 169         connect(spellcheckerModule->persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
 170
 171         connect(pathsModule->templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
 172         connect(pathsModule->tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
 173         connect(pathsModule->backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
 174         connect(pathsModule->workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
 175         connect(pathsModule->lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
 176
 177         connect(colorsModule->colorChangePB, SIGNAL(clicked()), this, SLOT(change_color()));
 178         connect(colorsModule->lyxObjectsLB, SIGNAL(selected(int)), this, SLOT(change_color()));
 179
 180         connect(fileformatsModule->formatNewPB, SIGNAL(clicked()), this, SLOT(new_format()));
 181         connect(fileformatsModule->formatRemovePB, SIGNAL(clicked()), this, SLOT(remove_format()));
 182         connect(fileformatsModule->formatModifyPB, SIGNAL(clicked()), this, SLOT(modify_format()));
 183         connect(fileformatsModule->formatsLB, SIGNAL(highlighted(int)), this, SLOT(switch_format(int)));
 184         connect(fileformatsModule->formatED, SIGNAL(textChanged(const QString&)), this, SLOT(fileformat_changed()));
 185         connect(fileformatsModule->guiNameED, SIGNAL(textChanged(const QString&)), this, SLOT(fileformat_changed()));
 186         connect(fileformatsModule->shortcutED, SIGNAL(textChanged(const QString&)), this, SLOT(fileformat_changed()));
 187         connect(fileformatsModule->extensionED, SIGNAL(textChanged(const QString&)), this, SLOT(fileformat_changed()));
 188         connect(fileformatsModule->viewerED, SIGNAL(textChanged(const QString&)), this, SLOT(fileformat_changed()));
 189         connect(fileformatsModule->editorED, SIGNAL(textChanged(const QString&)), this, SLOT(fileformat_changed()));
 190         connect(fileformatsModule->documentCB, SIGNAL(toggled(bool)), this, SLOT(fileformat_changed()));
 191
 192         connect(convertersModule->converterNewPB, SIGNAL(clicked()), this, SLOT(new_converter()));
 193         connect(convertersModule->converterRemovePB, SIGNAL(clicked()), this, SLOT(remove_converter()));
 194         connect(convertersModule->converterModifyPB, SIGNAL(clicked()), this, SLOT(modify_converter()));
 195         connect(convertersModule->convertersLB, SIGNAL(highlighted(int)), this, SLOT(switch_converter(int)));
 196         connect(convertersModule->converterFromCO, SIGNAL(activated(const QString&)), this, SLOT(converter_changed()));
 197         connect(convertersModule->converterToCO, SIGNAL(activated(const QString&)), this, SLOT(converter_changed()));
 198         connect(convertersModule->converterED, SIGNAL(textChanged(const QString&)), this, SLOT(converter_changed()));
 199         connect(convertersModule->converterFlagED, SIGNAL(textChanged(const QString&)), this, SLOT(converter_changed()));
 200
 201         // Qt really sucks. This is as ugly as it looks, but the alternative
 202         // means having to derive every module == bloat
 203
 204         connect(convertersModule->converterNewPB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 205         connect(convertersModule->converterRemovePB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 206         connect(convertersModule->converterModifyPB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 207
 208         connect(copiersModule->copierNewPB, SIGNAL(clicked()), this, SLOT(new_copier()));
 209         connect(copiersModule->copierRemovePB, SIGNAL(clicked()), this, SLOT(remove_copier()));
 210         connect(copiersModule->copierModifyPB, SIGNAL(clicked()), this, SLOT(modify_copier()));
 211         connect(copiersModule->AllCopiersLB, SIGNAL(highlighted(int)), this, SLOT(switch_copierLB(int)));
 212         connect(copiersModule->copierFormatCO, SIGNAL(activated(int)), this, SLOT(switch_copierCO(int)));
 213         connect(copiersModule->copierNewPB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 214         connect(copiersModule->copierRemovePB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 215         connect(copiersModule->copierModifyPB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 216         connect(copiersModule->copierFormatCO, SIGNAL(activated(const QString&)), this, SLOT(copiers_changed()));
 217         connect(copiersModule->copierED, SIGNAL(textChanged(const QString&)), this, SLOT(copiers_changed()));
 218
 219         connect(fileformatsModule->formatNewPB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 220         connect(fileformatsModule->formatRemovePB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 221         connect(fileformatsModule->formatModifyPB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
 222         connect(languageModule->rtlCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 223         connect(languageModule->markForeignCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 224         connect(languageModule->autoBeginCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 225         connect(languageModule->autoEndCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 226         connect(languageModule->useBabelCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 227         connect(languageModule->globalCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 228         connect(languageModule->languagePackageED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 229         connect(languageModule->startCommandED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 230         connect(languageModule->endCommandED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 231         connect(languageModule->defaultLanguageCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 232         connect(uiModule->uiFileED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 233         connect(uiModule->bindFileED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 234         connect(uiModule->restoreCursorCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 235         connect(uiModule->loadSessionCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 236         connect(uiModule->cursorFollowsCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 237         connect(uiModule->autoSaveSB, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 238         connect(uiModule->autoSaveCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 239         connect(uiModule->lastfilesSB, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 240         connect(keyboardModule->keymapCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 241         connect(keyboardModule->firstKeymapED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 242         connect(keyboardModule->secondKeymapED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 243         connect(asciiModule->asciiLinelengthSB, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 244         connect(asciiModule->asciiRoffED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 245         connect(dateModule->DateED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 246 #if defined(__CYGWIN__) || defined(_WIN32)
 247         connect(cygwinpathModule->pathCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 248 #endif
 249         connect(latexModule->latexEncodingED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 250         connect(latexModule->latexChecktexED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 251         connect(latexModule->latexBibtexED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 252         connect(latexModule->latexIndexED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 253         connect(latexModule->latexAutoresetCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 254         connect(latexModule->latexDviPaperED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 255         connect(latexModule->latexPaperSizeCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 256         connect(displayModule->instantPreviewCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 257         connect(displayModule->displayGraphicsCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 258         connect(pathsModule->workingDirED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 259         connect(pathsModule->templateDirED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 260         connect(pathsModule->backupDirED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 261         connect(pathsModule->tempDirED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 262         connect(pathsModule->lyxserverDirED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 263         connect(pathsModule->pathPrefixED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 264 #if defined (USE_ISPELL)
 265         connect(spellcheckerModule->spellCommandCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 266 #else
 267         spellcheckerModule->spellCommandCO->setEnabled(false);
 268 #endif
 269         connect(spellcheckerModule->altLanguageED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 270         connect(spellcheckerModule->escapeCharactersED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 271         connect(spellcheckerModule->persDictionaryED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 272         connect(spellcheckerModule->compoundWordCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 273         connect(spellcheckerModule->inputEncodingCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 274         connect(printerModule->printerAdaptCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 275         connect(printerModule->printerCommandED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 276         connect(printerModule->printerNameED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 277         connect(printerModule->printerPageRangeED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 278         connect(printerModule->printerCopiesED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 279         connect(printerModule->printerReverseED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 280         connect(printerModule->printerToPrinterED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 281         connect(printerModule->printerExtensionED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 282         connect(printerModule->printerSpoolCommandED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 283         connect(printerModule->printerPaperTypeED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 284         connect(printerModule->printerEvenED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 285         connect(printerModule->printerOddED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 286         connect(printerModule->printerCollatedED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 287         connect(printerModule->printerLandscapeED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 288         connect(printerModule->printerToFileED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 289         connect(printerModule->printerExtraED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 290         connect(printerModule->printerSpoolPrefixED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 291         connect(printerModule->printerPaperSizeED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 292         connect(screenfontsModule->screenRomanCO, SIGNAL(activated(const QString&)), this, SLOT(change_adaptor()));
 293         connect(screenfontsModule->screenSansCO, SIGNAL(activated(const QString&)), this, SLOT(change_adaptor()));
 294         connect(screenfontsModule->screenTypewriterCO, SIGNAL(activated(const QString&)), this, SLOT(change_adaptor()));
 295         connect(screenfontsModule->screenZoomSB, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 296         connect(screenfontsModule->screenDpiSB, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 297         connect(screenfontsModule->screenTinyED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 298         connect(screenfontsModule->screenSmallestED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 299         connect(screenfontsModule->screenSmallerED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 300         connect(screenfontsModule->screenSmallED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 301         connect(screenfontsModule->screenNormalED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 302         connect(screenfontsModule->screenLargeED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 303         connect(screenfontsModule->screenLargerED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 304         connect(screenfontsModule->screenLargestED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 305         connect(screenfontsModule->screenHugeED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 306         connect(screenfontsModule->screenHugerED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 307         connect(identityModule->nameED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 308         connect(identityModule->emailED, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 309
 310         // initialize the validators
 311         screenfontsModule->screenTinyED->setValidator(new QDoubleValidator(
 312                 screenfontsModule->screenTinyED));
 313         screenfontsModule->screenSmallestED->setValidator(new QDoubleValidator(
 314                 screenfontsModule->screenSmallestED));
 315         screenfontsModule->screenSmallerED->setValidator(new QDoubleValidator(
 316                 screenfontsModule->screenSmallerED));
 317         screenfontsModule->screenSmallED->setValidator(new QDoubleValidator(
 318                 screenfontsModule->screenSmallED));
 319         screenfontsModule->screenNormalED->setValidator(new QDoubleValidator(
 320                 screenfontsModule->screenNormalED));
 321         screenfontsModule->screenLargeED->setValidator(new QDoubleValidator(
 322                 screenfontsModule->screenLargeED));
 323         screenfontsModule->screenLargerED->setValidator(new QDoubleValidator(
 324                 screenfontsModule->screenLargerED));
 325         screenfontsModule->screenLargestED->setValidator(new QDoubleValidator(
 326                 screenfontsModule->screenLargestED));
 327         screenfontsModule->screenHugeED->setValidator(new QDoubleValidator(
 328                 screenfontsModule->screenHugeED));
 329         screenfontsModule->screenHugerED->setValidator(new QDoubleValidator(
 330                 screenfontsModule->screenHugerED));
 331 }
 332
 333
 334 QPrefsDialog::~QPrefsDialog()
 335 {
 336 }
 337
 338
 339 void QPrefsDialog::closeEvent(QCloseEvent * e)
 340 {
 341         form_->slotWMHide();
 342         e->accept();
 343 }
 344
 345
 346 void QPrefsDialog::change_adaptor()
 347 {
 348         form_->changed();
 349 }
 350
 351
 352 void QPrefsDialog::updateConverters()
 353 {
 354         QPrefConvertersModule * convertmod(convertersModule);
 355
 356         // save current selection
 357         QString current = convertmod->converterFromCO->currentText()
 358                 + " -> " + convertmod->converterToCO->currentText();
 359
 360         convertmod->converterFromCO->clear();
 361         convertmod->converterToCO->clear();
 362
 363         Formats::const_iterator cit = form_->formats().begin();
 364         Formats::const_iterator end = form_->formats().end();
 365         for (; cit != end; ++cit) {
 366                 convertmod->converterFromCO->insertItem(toqstr(cit->prettyname()));
 367                 convertmod->converterToCO->insertItem(toqstr(cit->prettyname()));
 368         }
 369
 370         convertmod->convertersLB->clear();
 371
 372         Converters::const_iterator ccit = form_->converters().begin();
 373         Converters::const_iterator cend = form_->converters().end();
 374         for (; ccit != cend; ++ccit) {
 375                 std::string const name = ccit->From->prettyname() + " -> "
 376                         + ccit->To->prettyname();
 377                 convertmod->convertersLB->insertItem(toqstr(name));
 378         }
 379
 380         // restore selection
 381         if (!current.isEmpty()) {
 382                 QListBoxItem * item = convertmod->convertersLB->findItem(current);
 383                 convertmod->convertersLB->setCurrentItem(item);
 384         }
 385         // select first element if restoring failed
 386         if (convertmod->convertersLB->currentItem() == -1)
 387                 convertmod->convertersLB->setCurrentItem(0);
 388
 389         updateConverterButtons();
 390 }
 391
 392
 393 void QPrefsDialog::switch_converter(int nr)
 394 {
 395         Converter const & c(form_->converters().get(nr));
 396         convertersModule->converterFromCO->setCurrentItem(form_->formats().getNumber(c.from));
 397         convertersModule->converterToCO->setCurrentItem(form_->formats().getNumber(c.to));
 398         convertersModule->converterED->setText(toqstr(c.command));
 399         convertersModule->converterFlagED->setText(toqstr(c.flags));
 400
 401         updateConverterButtons();
 402 }
 403
 404
 405 void QPrefsDialog::converter_changed()
 406 {
 407         updateConverterButtons();
 408 }
 409
 410
 411 void QPrefsDialog::updateConverterButtons()
 412 {
 413         Format const & from(form_->formats().get(
 414                 convertersModule->converterFromCO->currentItem()));
 415         Format const & to(form_->formats().get(
 416                 convertersModule->converterToCO->currentItem()));
 417         int const sel = form_->converters().getNumber(from.name(), to.name());
 418         bool const known = !(sel < 0);
 419         bool const valid = !(convertersModule->converterED->text().isEmpty()
 420                 || from.name() == to.name());
 421
 422         Converter const & c(form_->converters().get(
 423                 convertersModule->convertersLB->currentItem()));
 424         string const old_command = c.command;
 425         string const old_flag = c.flags;
 426         string const new_command(fromqstr(convertersModule->converterED->text()));
 427         string const new_flag(fromqstr(convertersModule->converterFlagED->text()));
 428
 429         bool modified = ((old_command != new_command) || (old_flag != new_flag));
 430
 431         convertersModule->converterModifyPB->setEnabled(valid && known && modified);
 432         convertersModule->converterNewPB->setEnabled(valid && !known);
 433         convertersModule->converterRemovePB->setEnabled(known);
 434 }
 435
 436
 437 // FIXME: user must
 438 // specify unique from/to or it doesn't appear. This is really bad UI
 439 void QPrefsDialog::new_converter()
 440 {
 441         Format const & from(form_->formats().get(convertersModule->converterFromCO->currentItem()));
 442         Format const & to(form_->formats().get(convertersModule->converterToCO->currentItem()));
 443         string const command(fromqstr(convertersModule->converterED->text()));
 444         string const flags(fromqstr(convertersModule->converterFlagED->text()));
 445
 446         Converter const * old = form_->converters().getConverter(from.name(), to.name());
 447         form_->converters().add(from.name(), to.name(), command, flags);
 448         if (!old) {
 449                 form_->converters().updateLast(form_->formats());
 450         }
 451         updateConverters();
 452         convertersModule->convertersLB->setCurrentItem(convertersModule->convertersLB->count() - 1);
 453 }
 454
 455
 456 void QPrefsDialog::modify_converter()
 457 {
 458         int const top_item = convertersModule->convertersLB->topItem();
 459         QString const current_text =
 460                 convertersModule->convertersLB->currentText();
 461
 462         Format const & from(form_->formats().get(convertersModule->converterFromCO->currentItem()));
 463         Format const & to(form_->formats().get(convertersModule->converterToCO->currentItem()));
 464         string flags(fromqstr(convertersModule->converterFlagED->text()));
 465         string name(fromqstr(convertersModule->converterED->text()));
 466
 467         Converter const * old = form_->converters().getConverter(from.name(), to.name());
 468         form_->converters().add(from.name(), to.name(), name, flags);
 469         if (!old) {
 470                 form_->converters().updateLast(form_->formats());
 471         }
 472         updateConverters();
 473
 474         QListBoxItem * const item =
 475                 convertersModule->convertersLB->findItem(current_text);
 476         convertersModule->convertersLB->setCurrentItem(item);
 477         convertersModule->convertersLB->setTopItem(top_item);
 478 }
 479
 480
 481 void QPrefsDialog::remove_converter()
 482 {
 483         Format const & from(form_->formats().get(convertersModule->converterFromCO->currentItem()));
 484         Format const & to(form_->formats().get(convertersModule->converterToCO->currentItem()));
 485         form_->converters().erase(from.name(), to.name());
 486         updateConverters();
 487 }
 488
 489
 490 void QPrefsDialog::updateCopiers()
 491 {
 492         // The choice widget
 493         // save current selection
 494         QString current = copiersModule->copierFormatCO->currentText();
 495         copiersModule->copierFormatCO->clear();
 496
 497         for (Formats::const_iterator it = form_->formats().begin(),
 498                      end = form_->formats().end();
 499              it != end; ++it) {
 500                 copiersModule->copierFormatCO->insertItem(toqstr(it->prettyname()));
 501         }
 502
 503         // The browser widget
 504         copiersModule->AllCopiersLB->clear();
 505
 506         for (Movers::iterator it = form_->movers().begin(),
 507                      end = form_->movers().end();
 508              it != end; ++it) {
 509                 std::string const & command = it->second.command();
 510                 if (command.empty())
 511                         continue;
 512                 std::string const & fmt = it->first;
 513                 std::string const & pretty = form_->formats().prettyName(fmt);
 514
 515                 copiersModule->AllCopiersLB->insertItem(toqstr(pretty));
 516         }
 517
 518         // restore selection
 519         if (!current.isEmpty()) {
 520                 QListBoxItem * item = copiersModule->AllCopiersLB->findItem(current);
 521                 copiersModule->AllCopiersLB->setCurrentItem(item);
 522         }
 523         // select first element if restoring failed
 524         if (copiersModule->AllCopiersLB->currentItem() == -1)
 525                 copiersModule->AllCopiersLB->setCurrentItem(0);
 526 }
 527
 528
 529 namespace {
 530
 531 class SamePrettyName {
 532 public:
 533         SamePrettyName(string const & n) : pretty_name_(n) {}
 534
 535         bool operator()(::Format const & fmt) const {
 536                 return fmt.prettyname() == pretty_name_;
 537         }
 538
 539 private:
 540         string const pretty_name_;
 541 };
 542
 543
 544 Format const * getFormat(std::string const & prettyname)
 545 {
 546         Formats::const_iterator it = ::formats.begin();
 547         Formats::const_iterator const end = ::formats.end();
 548         it = std::find_if(it, end, SamePrettyName(prettyname));
 549         return it == end ? 0 : &*it;
 550 }
 551
 552 } // namespace anon
 553
 554
 555 void QPrefsDialog::switch_copierLB(int)
 556 {
 557         std::string const browser_text =
 558                 fromqstr(copiersModule->AllCopiersLB->currentText());
 559         Format const * fmt = getFormat(browser_text);
 560         if (fmt == 0)
 561                 return;
 562
 563         string const & fmt_name = fmt->name();
 564         string const & gui_name = fmt->prettyname();
 565         string const & command = form_->movers().command(fmt_name);
 566
 567         copiersModule->copierED->clear();
 568         int const combo_size = copiersModule->copierFormatCO->count();
 569         for (int i = 0; i < combo_size; ++i) {
 570                 QString const qtext = copiersModule->copierFormatCO->text(i);
 571                 std::string const text = fromqstr(qtext);
 572                 if (text == gui_name) {
 573                         copiersModule->copierFormatCO->setCurrentItem(i);
 574                         copiersModule->copierED->setText(toqstr(command));
 575                         break;
 576                 }
 577         }
 578         updateCopierButtons();
 579 }
 580
 581
 582 void QPrefsDialog::switch_copierCO(int)
 583 {
 584         std::string const combo_text =
 585                 fromqstr(copiersModule->copierFormatCO->currentText());
 586         Format const * fmt = getFormat(combo_text);
 587         if (fmt == 0)
 588                 return;
 589
 590         string const & fmt_name = fmt->name();
 591         string const & gui_name = fmt->prettyname();
 592         string const & command = form_->movers().command(fmt_name);
 593
 594         copiersModule->copierED->setText(toqstr(command));
 595
 596         int const index = copiersModule->AllCopiersLB->currentItem();
 597         if (index >= 0)
 598                 copiersModule->AllCopiersLB->setSelected(index, false);
 599
 600         int const browser_size = copiersModule->AllCopiersLB->count();
 601         for (int i = 0; i < browser_size; ++i) {
 602                 QString const qtext = copiersModule->AllCopiersLB->text(i);
 603                 std::string const text = fromqstr(qtext);
 604                 if (text == gui_name) {
 605                         copiersModule->AllCopiersLB->setSelected(i, true);
 606                         int top = std::max(i - 5, 0);
 607                         copiersModule->AllCopiersLB->setTopItem(top);
 608                         break;
 609                 }
 610         }
 611 }
 612
 613
 614 void QPrefsDialog::copiers_changed()
 615 {
 616         updateCopierButtons();
 617 }
 618
 619
 620 void QPrefsDialog::updateCopierButtons()
 621 {
 622         QString selected = copiersModule->copierFormatCO->currentText();
 623
 624         bool known = false;
 625         for (unsigned int i = 0; i != copiersModule->AllCopiersLB->count(); i++) {
 626                 if (copiersModule->AllCopiersLB->text(i) == selected)
 627                         known = true;
 628         }
 629
 630         bool const valid = !copiersModule->copierED->text().isEmpty();
 631
 632         Format const * fmt = getFormat(fromqstr(selected));
 633         string const old_command = form_->movers().command(fmt->name());
 634         string const new_command(fromqstr(copiersModule->copierED->text()));
 635
 636         bool modified = (old_command != new_command);
 637
 638         copiersModule->copierModifyPB->setEnabled(valid && known && modified);
 639         copiersModule->copierNewPB->setEnabled(valid && !known);
 640         copiersModule->copierRemovePB->setEnabled(known);
 641 }
 642
 643
 644 void QPrefsDialog::new_copier()
 645 {
 646         std::string const combo_text =
 647                 fromqstr(copiersModule->copierFormatCO->currentText());
 648         Format const * fmt = getFormat(combo_text);
 649         if (fmt == 0)
 650                 return;
 651
 652         string const command = fromqstr(copiersModule->copierED->text());
 653         if (command.empty())
 654                 return;
 655
 656         form_->movers().set(fmt->name(), command);
 657
 658         updateCopiers();
 659         int const last = copiersModule->AllCopiersLB->count() - 1;
 660         copiersModule->AllCopiersLB->setCurrentItem(last);
 661
 662         updateCopierButtons();
 663 }
 664
 665
 666 void QPrefsDialog::modify_copier()
 667 {
 668         std::string const combo_text =
 669                 fromqstr(copiersModule->copierFormatCO->currentText());
 670         Format const * fmt = getFormat(combo_text);
 671         if (fmt == 0)
 672                 return;
 673
 674         string const command = fromqstr(copiersModule->copierED->text());
 675         form_->movers().set(fmt->name(), command);
 676
 677         updateCopiers();
 678         updateCopierButtons();
 679 }
 680
 681
 682 void QPrefsDialog::remove_copier()
 683 {
 684         std::string const combo_text =
 685                 fromqstr(copiersModule->copierFormatCO->currentText());
 686         Format const * fmt = getFormat(combo_text);
 687         if (fmt == 0)
 688                 return;
 689
 690         string const & fmt_name = fmt->name();
 691         form_->movers().set(fmt_name, string());
 692
 693         updateCopiers();
 694         updateCopierButtons();
 695 }
 696
 697
 698 void QPrefsDialog::updateFormats()
 699 {
 700         QPrefFileformatsModule * formatmod(fileformatsModule);
 701
 702         // save current selection
 703         QString current = formatmod->guiNameED->text();
 704
 705         formatmod->formatsLB->clear();
 706
 707         Formats::const_iterator cit = form_->formats().begin();
 708         Formats::const_iterator end = form_->formats().end();
 709         for (; cit != end; ++cit) {
 710                 formatmod->formatsLB->insertItem(toqstr(cit->prettyname()));
 711         }
 712
 713         // restore selection
 714         if (!current.isEmpty()) {
 715                 QListBoxItem * item = formatmod->formatsLB->findItem(current);
 716                 formatmod->formatsLB->setCurrentItem(item);
 717         }
 718         // select first element if restoring failed
 719         if (formatmod->formatsLB->currentItem() == -1)
 720                 formatmod->formatsLB->setCurrentItem(0);
 721 }
 722
 723
 724 void QPrefsDialog::switch_format(int nr)
 725 {
 726         Format const & f(form_->formats().get(nr));
 727         fileformatsModule->formatED->setText(toqstr(f.name()));
 728         fileformatsModule->guiNameED->setText(toqstr(f.prettyname()));
 729         fileformatsModule->extensionED->setText(toqstr(f.extension()));
 730         fileformatsModule->shortcutED->setText(toqstr(f.shortcut()));
 731         fileformatsModule->viewerED->setText(toqstr(f.viewer()));
 732         fileformatsModule->editorED->setText(toqstr(f.editor()));
 733         fileformatsModule->documentCB->setChecked(f.documentFormat());
 734         fileformatsModule->formatRemovePB->setEnabled(
 735                 !form_->converters().formatIsUsed(f.name()));
 736
 737         updateFormatsButtons();
 738 }
 739
 740
 741 void QPrefsDialog::fileformat_changed()
 742 {
 743         updateFormatsButtons();
 744 }
 745
 746
 747 void QPrefsDialog::updateFormatsButtons()
 748 {
 749         QString const format = fileformatsModule->formatED->text();
 750         QString const gui_name = fileformatsModule->guiNameED->text();
 751         int const sel = form_->formats().getNumber(fromqstr(format));
 752         bool gui_name_known = false;
 753         int where = sel;
 754         for (unsigned int i = 0; i != fileformatsModule->formatsLB->count(); i++) {
 755                 if (fileformatsModule->formatsLB->text(i) == gui_name) {
 756                         gui_name_known = true;
 757                         where = i;
 758                 }
 759         }
 760
 761         // assure that a gui name cannot be chosen twice
 762         bool const known_otherwise = gui_name_known && (where != sel);
 763
 764         bool const known = !(sel < 0);
 765         bool const valid = (!fileformatsModule->formatED->text().isEmpty()
 766                 && !fileformatsModule->guiNameED->text().isEmpty());
 767
 768         Format const & f(form_->formats().get(
 769                 fileformatsModule->formatsLB->currentItem()));
 770         string const old_pretty(f.prettyname());
 771         string const old_shortcut(f.shortcut());
 772         string const old_extension(f.extension());
 773         string const old_viewer(f.viewer());
 774         string const old_editor(f.editor());
 775         bool const old_document(f.documentFormat());
 776
 777         string const new_pretty(fromqstr(gui_name));
 778         string const new_shortcut(fromqstr(fileformatsModule->shortcutED->text()));
 779         string const new_extension(fromqstr(fileformatsModule->extensionED->text()));
 780         string const new_viewer(fromqstr(fileformatsModule->viewerED->text()));
 781         string const new_editor(fromqstr(fileformatsModule->editorED->text()));
 782         bool const new_document(fileformatsModule->documentCB->isChecked());
 783
 784         bool modified = ((old_pretty != new_pretty) || (old_shortcut != new_shortcut)
 785                 || (old_extension != new_extension) || (old_viewer != new_viewer)
 786                 || (old_editor != new_editor)) || old_document != new_document;
 787
 788         fileformatsModule->formatModifyPB->setEnabled(
 789                 valid && known && modified && !known_otherwise);
 790         fileformatsModule->formatNewPB->setEnabled(valid && !known && !gui_name_known);
 791         fileformatsModule->formatRemovePB->setEnabled(known);
 792 }
 793
 794
 795 void QPrefsDialog::new_format()
 796 {
 797         string const name = fromqstr(fileformatsModule->formatED->text());
 798         string const prettyname = fromqstr(fileformatsModule->guiNameED->text());
 799         string const extension = fromqstr(fileformatsModule->extensionED->text());
 800         string const shortcut = fromqstr(fileformatsModule->shortcutED->text());
 801         string const viewer = fromqstr(fileformatsModule->viewerED->text());
 802         string const editor = fromqstr(fileformatsModule->editorED->text());
 803         bool const document = fileformatsModule->documentCB->isChecked();
 804
 805         form_->formats().add(name, extension, prettyname, shortcut, viewer,
 806                              editor, document);
 807         form_->formats().sort();
 808         updateFormats();
 809         fileformatsModule->formatsLB->setCurrentItem(form_->formats().getNumber(name));
 810         form_->converters().update(form_->formats());
 811
 812         updateConverters();
 813         updateFormatsButtons();
 814 }
 815
 816
 817 void QPrefsDialog::modify_format()
 818 {
 819         int const top_item = fileformatsModule->formatsLB->topItem();
 820         int const current_item = fileformatsModule->formatsLB->currentItem();
 821         QString const current_text =
 822                 fileformatsModule->formatsLB->currentText();
 823
 824         Format const & oldformat(form_->formats().get(current_item));
 825         string const oldpretty(oldformat.prettyname());
 826         string const name(fromqstr(fileformatsModule->formatED->text()));
 827         form_->formats().erase(oldformat.name());
 828
 829         string const prettyname = fromqstr(fileformatsModule->guiNameED->text());
 830         string const extension = fromqstr(fileformatsModule->extensionED->text());
 831         string const shortcut = fromqstr(fileformatsModule->shortcutED->text());
 832         string const viewer = fromqstr(fileformatsModule->viewerED->text());
 833         string const editor = fromqstr(fileformatsModule->editorED->text());
 834         bool const document = fileformatsModule->documentCB->isChecked();
 835
 836         form_->formats().add(name, extension, prettyname, shortcut, viewer,
 837                              editor, document);
 838         form_->formats().sort();
 839
 840         fileformatsModule->formatsLB->setUpdatesEnabled(false);
 841         updateFormats();
 842         fileformatsModule->formatsLB->setUpdatesEnabled(true);
 843         fileformatsModule->formatsLB->update();
 844
 845         updateConverters();
 846         updateFormatsButtons();
 847
 848         QListBoxItem * const item =
 849                 fileformatsModule->formatsLB->findItem(current_text);
 850         fileformatsModule->formatsLB->setCurrentItem(item);
 851         fileformatsModule->formatsLB->setTopItem(top_item);
 852 }
 853
 854
 855 void QPrefsDialog::remove_format()
 856 {
 857         int const nr(fileformatsModule->formatsLB->currentItem());
 858         if (nr < 0)
 859                 return;
 860         string const current_text = form_->formats().get(nr).name();
 861         if (form_->converters().formatIsUsed(current_text)) {
 862                 Alert::error(_("Format in use"),
 863                                 _("Cannot remove a Format used by a Converter. "
 864                                       "Remove the converter first."));
 865                 return;
 866         }
 867         form_->formats().erase(current_text);
 868         updateFormats();
 869         form_->converters().update(form_->formats());
 870
 871         updateConverters();
 872         updateFormatsButtons();
 873 }
 874
 875
 876 void QPrefsDialog::change_color()
 877 {
 878         QListBox * lb(colorsModule->lyxObjectsLB);
 879         if (lb->currentItem() < 0)
 880                 return;
 881         QListBoxItem * ib(lb->item(lb->currentItem()));
 882         QColorItem * ci(static_cast<QColorItem*>(ib));
 883         QColor c(QColorDialog::getColor(ci->color(), qApp->focusWidget() ? qApp->focusWidget() : qApp->mainWidget()));
 884         if (c.isValid()) {
 885                 ci->color(c);
 886                 lb->update();
 887                 change_adaptor();
 888         }
 889 }
 890
 891
 892 void QPrefsDialog::select_ui()
 893 {
 894         string file(form_->controller().browseUI(fromqstr(uiModule->uiFileED->text())));
 895         if (!file.empty())
 896                 uiModule->uiFileED->setText(toqstr(file));
 897 }
 898
 899
 900 void QPrefsDialog::select_bind()
 901 {
 902         string file(form_->controller().browsebind(fromqstr(uiModule->bindFileED->text())));
 903         if (!file.empty())
 904                 uiModule->bindFileED->setText(toqstr(file));
 905 }
 906
 907
 908 void QPrefsDialog::select_keymap1()
 909 {
 910         string file(form_->controller().browsekbmap(fromqstr(keyboardModule->firstKeymapED->text())));
 911         if (!file.empty())
 912                 keyboardModule->firstKeymapED->setText(toqstr(file));
 913 }
 914
 915
 916 void QPrefsDialog::select_keymap2()
 917 {
 918         string file(form_->controller().browsekbmap(fromqstr(keyboardModule->secondKeymapED->text())));
 919         if (!file.empty())
 920                 keyboardModule->secondKeymapED->setText(toqstr(file));
 921 }
 922
 923
 924 void QPrefsDialog::select_dict()
 925 {
 926         string file(form_->controller().browsedict(fromqstr(spellcheckerModule->persDictionaryED->text())));
 927         if (!file.empty())
 928                 spellcheckerModule->persDictionaryED->setText(toqstr(file));
 929 }
 930
 931
 932 // NB: the _() is OK here because it gets passed back and we toqstr() them
 933
 934 void QPrefsDialog::select_templatedir()
 935 {
 936         string file(form_->controller().browsedir(fromqstr(pathsModule->templateDirED->text()), _("Select a document templates directory")));
 937         if (!file.empty())
 938                 pathsModule->templateDirED->setText(toqstr(file));
 939 }
 940
 941
 942 void QPrefsDialog::select_tempdir()
 943 {
 944         string file(form_->controller().browsedir(fromqstr(pathsModule->tempDirED->text()), _("Select a temporary directory")));
 945         if (!file.empty())
 946                 pathsModule->tempDirED->setText(toqstr(file));
 947 }
 948
 949
 950 void QPrefsDialog::select_backupdir()
 951 {
 952         string file(form_->controller().browsedir(fromqstr(pathsModule->backupDirED->text()), _("Select a backups directory")));
 953         if (!file.empty())
 954                 pathsModule->backupDirED->setText(toqstr(file));
 955 }
 956
 957
 958 void QPrefsDialog::select_workingdir()
 959 {
 960         string file(form_->controller().browsedir(fromqstr(pathsModule->workingDirED->text()), _("Select a document directory")));
 961         if (!file.empty())
 962                 pathsModule->workingDirED->setText(toqstr(file));
 963 }
 964
 965
 966 void QPrefsDialog::select_lyxpipe()
 967 {
 968         string file(form_->controller().browse(fromqstr(pathsModule->lyxserverDirED->text()), _("Give a filename for the LyX server pipe")));
 969         if (!file.empty())
 970                 pathsModule->lyxserverDirED->setText(toqstr(file));
 971 }
 972
 973
 974 void QPrefsDialog::select_roman(const QString& name)
 975 {
 976         screenfontsModule->screenRomanFE->set(QFont(name), name);
 977 }
 978
 979
 980 void QPrefsDialog::select_sans(const QString& name)
 981 {
 982         screenfontsModule->screenSansFE->set(QFont(name), name);
 983 }
 984
 985
 986 void QPrefsDialog::select_typewriter(const QString& name)
 987 {
 988         screenfontsModule->screenTypewriterFE->set(QFont(name), name);
 989 }
 990
 991 } // namespace frontend
 992 } // namespace lyx