src/frontends/qt/GuiCharacter.cpp

   1 /**
   2  * \file GuiCharacter.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Angus Leeming
   7  * \author Edwin Leuven
   8  * \author John Levon
   9  * \author Jürgen Spitzmüller
  10  *
  11  * Full author contact details are available in file CREDITS.
  12  */
  13
  14 #include <config.h>
  15
  16 #include "GuiCharacter.h"
  17
  18 #include "GuiApplication.h"
  19 #include "qt_helpers.h"
  20
  21 #include "Font.h"
  22 #include "Buffer.h"
  23 #include "BufferParams.h"
  24 #include "BufferView.h"
  25 #include "Color.h"
  26 #include "ColorCache.h"
  27 #include "ColorSet.h"
  28 #include "Cursor.h"
  29 #include "FuncRequest.h"
  30 #include "Language.h"
  31 #include "Paragraph.h"
  32
  33 #include "support/gettext.h"
  34 #include "support/lstrings.h"
  35
  36 #include <QAbstractItemModel>
  37 #include <QPushButton>
  38 #include <QComboBox>
  39 #include <QMenu>
  40 #include <QModelIndex>
  41 #include <QSettings>
  42 #include <QVariant>
  43
  44 using namespace std;
  45
  46 namespace lyx {
  47 namespace frontend {
  48
  49 static QList<ShapePair> shapeData()
  50 {
  51         QList<ShapePair> shapes;
  52         shapes << ShapePair(qt_("No change"), IGNORE_SHAPE);
  53         shapes << ShapePair(qt_("Default"), INHERIT_SHAPE);
  54         shapes << ShapePair(qt_("Upright"), UP_SHAPE);
  55         shapes << ShapePair(qt_("Italic"), ITALIC_SHAPE);
  56         shapes << ShapePair(qt_("Slanted"), SLANTED_SHAPE);
  57         shapes << ShapePair(qt_("Small Caps"), SMALLCAPS_SHAPE);
  58         return shapes;
  59 }
  60
  61
  62 static QList<SizePair> sizeData()
  63 {
  64         QList<SizePair> sizes;
  65         sizes << SizePair(qt_("No change"), IGNORE_SIZE);
  66         sizes << SizePair(qt_("Default"), INHERIT_SIZE);
  67         sizes << SizePair(qt_("Tiny"), TINY_SIZE);
  68         sizes << SizePair(qt_("Smallest"), SCRIPT_SIZE);
  69         sizes << SizePair(qt_("Smaller"), FOOTNOTE_SIZE);
  70         sizes << SizePair(qt_("Small"), SMALL_SIZE);
  71         sizes << SizePair(qt_("Normal"), NORMAL_SIZE);
  72         sizes << SizePair(qt_("Large"), LARGE_SIZE);
  73         sizes << SizePair(qt_("Larger"), LARGER_SIZE);
  74         sizes << SizePair(qt_("Largest"), LARGEST_SIZE);
  75         sizes << SizePair(qt_("Huge"), HUGE_SIZE);
  76         sizes << SizePair(qt_("Huger"), HUGER_SIZE);
  77         sizes << SizePair(qt_("Increase"), INCREASE_SIZE);
  78         sizes << SizePair(qt_("Decrease"), DECREASE_SIZE);
  79         return sizes;
  80 }
  81
  82
  83 static QList<BarPair> barData()
  84 {
  85         QList<BarPair> bars;
  86         bars << BarPair(qt_("No change"), IGNORE);
  87         bars << BarPair(qt_("Default"), INHERIT);
  88         bars << BarPair(qt_("(Without)[[underlining]]"), NONE);
  89         bars << BarPair(qt_("Single[[underlining]]"), UNDERBAR);
  90         bars << BarPair(qt_("Double[[underlining]]"), UULINE);
  91         bars << BarPair(qt_("Wavy"), UWAVE);
  92         return bars;
  93 }
  94
  95
  96 static QList<BarPair> strikeData()
  97 {
  98         QList<BarPair> strike;
  99         strike << BarPair(qt_("No change"), IGNORE);
 100         strike << BarPair(qt_("Default"), INHERIT);
 101         strike << BarPair(qt_("(Without)[[strikethrough]]"), NONE);
 102         strike << BarPair(qt_("Single[[strikethrough]]"), STRIKEOUT);
 103         strike << BarPair(qt_("With /"), XOUT);
 104         return strike;
 105 }
 106
 107
 108 static QList<ColorCode> colorData()
 109 {
 110         QList<ColorCode> colors;
 111         colors << Color_black;
 112         colors << Color_blue;
 113         colors << Color_brown;
 114         colors << Color_cyan;
 115         colors << Color_darkgray;
 116         colors << Color_gray;
 117         colors << Color_green;
 118         colors << Color_lightgray;
 119         colors << Color_lime;
 120         colors << Color_magenta;
 121         colors << Color_olive;
 122         colors << Color_orange;
 123         colors << Color_pink;
 124         colors << Color_purple;
 125         colors << Color_red;
 126         colors << Color_teal;
 127         colors << Color_violet;
 128         colors << Color_white;
 129         colors << Color_yellow;
 130         return colors;
 131 }
 132
 133
 134 static QList<SeriesPair> seriesData()
 135 {
 136         QList<SeriesPair> series;
 137         series << SeriesPair(qt_("No change"), IGNORE_SERIES);
 138         series << SeriesPair(qt_("Default"),     INHERIT_SERIES);
 139         series << SeriesPair(qt_("Medium"),    MEDIUM_SERIES);
 140         series << SeriesPair(qt_("Bold"),      BOLD_SERIES);
 141         return series;
 142 }
 143
 144
 145 static QList<FamilyPair> familyData()
 146 {
 147         QList<FamilyPair> families;
 148         families << FamilyPair(qt_("No change"),  IGNORE_FAMILY);
 149         families << FamilyPair(qt_("Default"),      INHERIT_FAMILY);
 150         families << FamilyPair(qt_("Roman"),      ROMAN_FAMILY);
 151         families << FamilyPair(qt_("Sans Serif"), SANS_FAMILY);
 152         families << FamilyPair(qt_("Typewriter"), TYPEWRITER_FAMILY);
 153         return families;
 154 }
 155
 156
 157 static QList<LanguagePair> languageData()
 158 {
 159         QList<LanguagePair> list;
 160         // FIXME (Abdel 14/05/2008): it would be nice if we could use this model
 161         // directly in the language combo; but, as we need also the 'No Change' and
 162         // 'Default' items, this is not possible right now. Separating those two
 163         // entries in radio buttons would be a better GUI IMHO.
 164         QAbstractItemModel * language_model = guiApp->languageModel();
 165         // Make sure the items are sorted.
 166         language_model->sort(0);
 167
 168         for (int i = 0; i != language_model->rowCount(); ++i) {
 169                 QModelIndex index = language_model->index(i, 0);
 170                 list << LanguagePair(index.data(Qt::DisplayRole).toString(),
 171                         index.data(Qt::UserRole).toString());
 172         }
 173         return list;
 174 }
 175
 176
 177 namespace {
 178
 179 template<typename T>
 180 void fillCombo(QComboBox * combo, QList<T> const & list)
 181 {
 182         typename QList<T>::const_iterator cit = list.begin();
 183         for (; cit != list.end(); ++cit)
 184                 combo->addItem(cit->first);
 185 }
 186
 187 template<typename T>
 188 void fillComboColor(QComboBox * combo, QList<T> const & list)
 189 {
 190         // at first add the 2 colors "No change" and "No color"
 191         combo->addItem(qt_("No change"), "ignore");
 192         combo->addItem(qt_("Default"), "inherit");
 193         combo->addItem(qt_("(Without)[[color]]"), "none");
 194         // now add the real colors
 195         QPixmap coloritem(32, 32);
 196         QColor color;
 197         QList<ColorCode>::const_iterator cit = list.begin();
 198         for (; cit != list.end(); ++cit) {
 199                 QString const lyxname = toqstr(lcolor.getLyXName(*cit));
 200                 QString const guiname = toqstr(translateIfPossible(lcolor.getGUIName(*cit)));
 201                 color = QColor(guiApp->colorCache().get(*cit, false));
 202                 coloritem.fill(color);
 203                 combo->addItem(QIcon(coloritem), guiname, lyxname);
 204         }
 205 }
 206
 207 } // namespace
 208
 209 GuiCharacter::GuiCharacter(GuiView & lv)
 210         : GuiDialog(lv, "character", qt_("Text Properties")),
 211           font_(ignore_font, ignore_language),
 212           emph_(false), noun_(false), nospellcheck_(false)
 213 {
 214         setupUi(this);
 215
 216         // fix height to minimum
 217         setFixedHeight(sizeHint().height());
 218
 219         connect(buttonBox, SIGNAL(clicked(QAbstractButton *)),
 220                 this, SLOT(slotButtonBox(QAbstractButton *)));
 221         connect(autoapplyCB, SIGNAL(stateChanged(int)), this,
 222                 SLOT(slotAutoApply()));
 223
 224         connect(ulineCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 225         connect(strikeCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 226         connect(sizeCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 227         connect(familyCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 228         connect(seriesCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 229         connect(shapeCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 230         connect(colorCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 231         connect(langCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
 232
 233         family = familyData();
 234         series = seriesData();
 235         shape  = shapeData();
 236         size   = sizeData();
 237         bar    = barData();
 238         strike = strikeData();
 239         color  = colorData();
 240         sort(color.begin(), color.end(), ColorSorter);
 241
 242         language = languageData();
 243         language.prepend(LanguagePair(qt_("Default"), "reset"));
 244         language.prepend(LanguagePair(qt_("No change"), "ignore"));
 245
 246         fillCombo(familyCO, family);
 247         fillCombo(seriesCO, series);
 248         fillCombo(sizeCO, size);
 249         fillCombo(shapeCO, shape);
 250         fillCombo(ulineCO, bar);
 251         fillCombo(strikeCO, strike);
 252         fillComboColor(colorCO, color);
 253         fillCombo(langCO, language);
 254
 255         bc().setPolicy(ButtonPolicy::OkApplyCancelAutoReadOnlyPolicy);
 256         bc().setOK(buttonBox->button(QDialogButtonBox::Ok));
 257         bc().setApply(buttonBox->button(QDialogButtonBox::Apply));
 258         bc().setCancel(buttonBox->button(QDialogButtonBox::Cancel));
 259         bc().setRestore(buttonBox->button(QDialogButtonBox::Reset));
 260         bc().setAutoApply(autoapplyCB);
 261         bc().addReadOnly(familyCO);
 262         bc().addReadOnly(seriesCO);
 263         bc().addReadOnly(sizeCO);
 264         bc().addReadOnly(shapeCO);
 265         bc().addReadOnly(ulineCO);
 266         bc().addReadOnly(strikeCO);
 267         bc().addReadOnly(nounCB);
 268         bc().addReadOnly(emphCB);
 269         bc().addReadOnly(nospellcheckCB);
 270         bc().addReadOnly(langCO);
 271         bc().addReadOnly(colorCO);
 272         bc().addReadOnly(autoapplyCB);
 273
 274         // Add button menu to restore button to reset
 275         // all widgets to "Defaults" or "No Change"
 276         resetdefault_ = new QAction(qt_("Reset All To &Default"), this);
 277         resetnochange_ = new QAction(qt_("Reset All To No Chan&ge"), this);
 278         QMenu * resetmenu = new QMenu();
 279         resetmenu->addAction(resetdefault_);
 280         resetmenu->addAction(resetnochange_);
 281         buttonBox->button(QDialogButtonBox::RestoreDefaults)->setMenu(resetmenu);
 282         buttonBox->button(QDialogButtonBox::RestoreDefaults)->setText(qt_("&Reset All Fields"));
 283         connect(resetdefault_, SIGNAL(triggered()), this, SLOT(resetToDefault()));
 284         connect(resetnochange_, SIGNAL(triggered()), this, SLOT(resetToNoChange()));
 285
 286 #ifdef Q_OS_MAC
 287         // On Mac it's common to have tool windows which are always in the
 288         // foreground and are hidden when the main window is not focused.
 289         setWindowFlags(Qt::Tool);
 290         autoapplyCB->setChecked(true);
 291 #endif
 292 }
 293
 294
 295 void GuiCharacter::on_emphCB_clicked()
 296 {
 297         // skip intermediate state at user click
 298         if (!emph_) {
 299                 emphCB->setCheckState(Qt::Checked);
 300                 emph_ = true;
 301         }
 302         change_adaptor();
 303 }
 304
 305
 306 void GuiCharacter::on_nounCB_clicked()
 307 {
 308         // skip intermediate state at user click
 309         if (!noun_) {
 310                 nounCB->setCheckState(Qt::Checked);
 311                 noun_ = true;
 312         }
 313         change_adaptor();
 314 }
 315
 316
 317 void GuiCharacter::on_nospellcheckCB_clicked()
 318 {
 319         // skip intermediate state at user click
 320         if (!nospellcheck_) {
 321                 nospellcheckCB->setCheckState(Qt::Checked);
 322                 nospellcheck_ = true;
 323         }
 324         change_adaptor();
 325 }
 326
 327
 328 void GuiCharacter::resetToDefault()
 329 {
 330         Font font(inherit_font);
 331         font.setLanguage(reset_language);
 332         paramsToDialog(font);
 333         change_adaptor();
 334 }
 335
 336
 337 void GuiCharacter::resetToNoChange()
 338 {
 339         Font font(ignore_font);
 340         font.setLanguage(ignore_language);
 341         paramsToDialog(font);
 342         change_adaptor();
 343 }
 344
 345
 346 template<class P, class B>
 347 static int findPos2nd(QList<P> const & vec, B const & val)
 348 {
 349         for (int i = 0; i != vec.size(); ++i)
 350                 if (vec[i].second == val)
 351                         return i;
 352         return 0;
 353 }
 354
 355
 356 namespace{
 357 FontDeco getBar(FontInfo const & fi)
 358 {
 359         if (fi.underbar() == FONT_ON)
 360                 return UNDERBAR;
 361
 362         if (fi.uuline() == FONT_ON)
 363                 return UULINE;
 364
 365         if (fi.uwave() == FONT_ON)
 366                 return UWAVE;
 367
 368         if (fi.underbar() == FONT_IGNORE)
 369                 return IGNORE;
 370
 371         if (fi.underbar() == FONT_INHERIT)
 372                 return INHERIT;
 373
 374         return NONE;
 375 }
 376
 377
 378 FontDeco getStrike(FontInfo const & fi)
 379 {
 380         if (fi.strikeout() == FONT_ON)
 381                 return STRIKEOUT;
 382
 383         if (fi.xout() == FONT_ON)
 384                 return XOUT;
 385
 386         if (fi.strikeout() == FONT_IGNORE)
 387                 return IGNORE;
 388
 389         if (fi.strikeout() == FONT_INHERIT)
 390                 return INHERIT;
 391
 392         return NONE;
 393 }
 394
 395
 396 Qt::CheckState getMarkupState(lyx::FontState fs)
 397 {
 398         switch (fs) {
 399         case FONT_INHERIT:
 400         case FONT_OFF:
 401                 return Qt::Unchecked;
 402         case FONT_ON:
 403                 return Qt::Checked;
 404         case FONT_TOGGLE:
 405         case FONT_IGNORE:
 406         default:
 407                 return Qt::PartiallyChecked;
 408         }
 409 }
 410
 411 lyx::FontState setMarkupState(Qt::CheckState cs)
 412 {
 413         switch (cs) {
 414         case Qt::Unchecked:
 415                 return FONT_OFF;
 416         case Qt::Checked:
 417                 return FONT_ON;
 418         case Qt::PartiallyChecked:
 419         default:
 420                 return FONT_IGNORE;
 421         }
 422 }
 423
 424 } // end namespace anon
 425
 426
 427 void GuiCharacter::change_adaptor()
 428 {
 429         changed();
 430
 431         checkRestoreDefaults();
 432
 433         if (!autoapplyCB->isChecked())
 434                 return;
 435
 436         // to be really good here, we should set the combos to the values of
 437         // the current text, and make it appear as "no change" if the values
 438         // stay the same between applies. Might be difficult though wrt to a
 439         // moved cursor - jbl
 440         slotApply();
 441 }
 442
 443
 444 void GuiCharacter::checkRestoreDefaults()
 445 {
 446         if (familyCO->currentIndex() == -1 || seriesCO->currentIndex() == -1
 447             || shapeCO->currentIndex() == -1 || sizeCO->currentIndex() == -1
 448             || ulineCO->currentIndex() == -1 || strikeCO->currentIndex() == -1
 449             || colorCO->currentIndex() == -1 || langCO->currentIndex() == -1)
 450                 // dialog not yet built
 451                 return;
 452
 453         // (De)Activate Restore Defaults menu items
 454         resetdefault_->setEnabled(
 455                 family[familyCO->currentIndex()].second != INHERIT_FAMILY
 456                 || series[seriesCO->currentIndex()].second != INHERIT_SERIES
 457                 || shape[shapeCO->currentIndex()].second != INHERIT_SHAPE
 458                 || size[sizeCO->currentIndex()].second != INHERIT_SIZE
 459                 || setMarkupState(emphCB->checkState()) != FONT_OFF
 460                 || setMarkupState(nounCB->checkState()) != FONT_OFF
 461                 || setMarkupState(nospellcheckCB->checkState()) != FONT_OFF
 462                 || bar[ulineCO->currentIndex()].second != INHERIT
 463                 || strike[strikeCO->currentIndex()].second != INHERIT
 464                 || lcolor.getFromLyXName(fromqstr(colorCO->itemData(colorCO->currentIndex()).toString())) != Color_inherit
 465                 || languages.getLanguage(fromqstr(language[langCO->currentIndex()].second)) != reset_language);
 466
 467         resetnochange_->setEnabled(
 468                 family[familyCO->currentIndex()].second != IGNORE_FAMILY
 469                 || series[seriesCO->currentIndex()].second != IGNORE_SERIES
 470                 || shape[shapeCO->currentIndex()].second != IGNORE_SHAPE
 471                 || size[sizeCO->currentIndex()].second != IGNORE_SIZE
 472                 || setMarkupState(emphCB->checkState()) != FONT_IGNORE
 473                 || setMarkupState(nounCB->checkState()) != FONT_IGNORE
 474                 || setMarkupState(nospellcheckCB->checkState()) != FONT_IGNORE
 475                 || bar[ulineCO->currentIndex()].second != IGNORE
 476                 || strike[strikeCO->currentIndex()].second != IGNORE
 477                 || lcolor.getFromLyXName(fromqstr(colorCO->itemData(colorCO->currentIndex()).toString())) != Color_ignore
 478                 || languages.getLanguage(fromqstr(language[langCO->currentIndex()].second)) != ignore_language);
 479 }
 480
 481
 482 void GuiCharacter::updateContents()
 483 {
 484         if (bufferview()->cursor().selection()) {
 485                 Font font = bufferview()->cursor().current_font;
 486                 FontInfo fi = font.fontInfo();
 487                 BufferParams const & bp = buffer().masterParams();
 488
 489                 // Check if each font attribute is constant for the selection range.
 490                 DocIterator const from = bufferview()->cursor().selectionBegin();
 491                 DocIterator const to = bufferview()->cursor().selectionEnd();
 492                 for (DocIterator dit = from ; dit != to && !dit.atEnd(); ) {
 493                         if (!dit.inTexted()) {
 494                                 dit.forwardPos();
 495                                 continue;
 496                         }
 497                         Paragraph const & par = dit.paragraph();
 498                         pos_type const pos = dit.pos();
 499                         Font tmp = par.getFontSettings(bp, pos);
 500                         if (font.language() != tmp.language())
 501                                 font.setLanguage(ignore_language);
 502                         if (fi.family() != tmp.fontInfo().family())
 503                                 font.fontInfo().setFamily(IGNORE_FAMILY);
 504                         if (fi.series() != tmp.fontInfo().series())
 505                                 font.fontInfo().setSeries(IGNORE_SERIES);
 506                         if (fi.shape() != tmp.fontInfo().shape())
 507                                 font.fontInfo().setShape(IGNORE_SHAPE);
 508                         if (fi.size() != tmp.fontInfo().size())
 509                                 font.fontInfo().setSize(IGNORE_SIZE);
 510                         if (fi.emph() != tmp.fontInfo().emph())
 511                                 font.fontInfo().setEmph(FONT_IGNORE);
 512                         if (fi.noun() != tmp.fontInfo().noun())
 513                                 font.fontInfo().setNoun(FONT_IGNORE);
 514                         if (fi.nospellcheck() != tmp.fontInfo().nospellcheck())
 515                                 font.fontInfo().setNoSpellcheck(FONT_IGNORE);
 516                         if (fi.color() != tmp.fontInfo().color())
 517                                 font.fontInfo().setColor(Color_ignore);
 518                         if (fi.underbar() != tmp.fontInfo().underbar()
 519                             || fi.uuline() != tmp.fontInfo().uuline()
 520                             || fi.uwave() != tmp.fontInfo().uwave())
 521                                 setBar(font.fontInfo(), IGNORE);
 522                         if (fi.strikeout() != tmp.fontInfo().strikeout()
 523                             || fi.xout() != tmp.fontInfo().xout())
 524                                 setStrike(font.fontInfo(), IGNORE);
 525                         dit.forwardPos();
 526                 }
 527                 font_ = font;
 528         } else
 529                 font_ = bufferview()->cursor().current_font;
 530
 531         // If we use the buffer language, display "Default"
 532         if (font_.language() == buffer().params().language)
 533                 font_.setLanguage(reset_language);
 534
 535         paramsToDialog(font_);
 536
 537         checkRestoreDefaults();
 538 }
 539
 540
 541 void GuiCharacter::setBar(FontInfo & fi, FontDeco val)
 542 {
 543         switch (val) {
 544         case IGNORE:
 545                 fi.setUnderbar(FONT_IGNORE);
 546                 fi.setUuline(FONT_IGNORE);
 547                 fi.setUwave(FONT_IGNORE);
 548                 break;
 549         case UNDERBAR:
 550                 setBar(fi, NONE);
 551                 fi.setUnderbar(FONT_ON);
 552                 break;
 553         case UULINE:
 554                 setBar(fi, NONE);
 555                 fi.setUuline(FONT_ON);
 556                 break;
 557         case UWAVE:
 558                 setBar(fi, NONE);
 559                 fi.setUwave(FONT_ON);
 560                 break;
 561         case INHERIT:
 562                 fi.setUnderbar(FONT_INHERIT);
 563                 fi.setUuline(FONT_INHERIT);
 564                 fi.setUwave(FONT_INHERIT);
 565                 break;
 566         case NONE:
 567                 fi.setUnderbar(FONT_OFF);
 568                 fi.setUuline(FONT_OFF);
 569                 fi.setUwave(FONT_OFF);
 570                 break;
 571         case XOUT:
 572         case STRIKEOUT:
 573         default:
 574                 break;
 575         }
 576 }
 577
 578
 579 void GuiCharacter::setStrike(FontInfo & fi, FontDeco val)
 580 {
 581         switch (val) {
 582         case IGNORE:
 583                 fi.setStrikeout(FONT_IGNORE);
 584                 fi.setXout(FONT_IGNORE);
 585                 break;
 586         case STRIKEOUT:
 587                 setStrike(fi, NONE);
 588                 fi.setStrikeout(FONT_ON);
 589                 break;
 590         case XOUT:
 591                 setStrike(fi, NONE);
 592                 fi.setXout(FONT_ON);
 593                 break;
 594         case INHERIT:
 595                 fi.setStrikeout(FONT_INHERIT);
 596                 fi.setXout(FONT_INHERIT);
 597                 break;
 598         case NONE:
 599                 fi.setStrikeout(FONT_OFF);
 600                 fi.setXout(FONT_OFF);
 601                 break;
 602         case UNDERBAR:
 603         case UWAVE:
 604         case UULINE:
 605         default:
 606                 break;
 607         }
 608 }
 609
 610
 611 void GuiCharacter::paramsToDialog(Font const & font)
 612 {
 613         FontInfo const & fi = font.fontInfo();
 614         familyCO->setCurrentIndex(findPos2nd(family, fi.family()));
 615         seriesCO->setCurrentIndex(findPos2nd(series, fi.series()));
 616         shapeCO->setCurrentIndex(findPos2nd(shape, fi.shape()));
 617         sizeCO->setCurrentIndex(findPos2nd(size, fi.size()));
 618         ulineCO->setCurrentIndex(findPos2nd(bar, getBar(fi)));
 619         strikeCO->setCurrentIndex(findPos2nd(strike, getStrike(fi)));
 620         colorCO->setCurrentIndex(colorCO->findData(toqstr(lcolor.getLyXName(fi.color()))));
 621         emphCB->setCheckState(getMarkupState(fi.emph()));
 622         nounCB->setCheckState(getMarkupState(fi.noun()));
 623         nospellcheckCB->setCheckState(getMarkupState(fi.nospellcheck()));
 624         emph_ = emphCB->checkState() == Qt::Checked;
 625         noun_ = nounCB->checkState() == Qt::Checked;
 626         nospellcheck_ = nospellcheckCB->checkState() == Qt::Checked;
 627
 628         // reset_language is a null pointer.
 629         QString const lang = (font.language() == reset_language)
 630                 ? "reset" : toqstr(font.language()->lang());
 631         langCO->setCurrentIndex(findPos2nd(language, lang));
 632 }
 633
 634
 635 void GuiCharacter::applyView()
 636 {
 637         FontInfo & fi = font_.fontInfo();
 638         fi.setFamily(family[familyCO->currentIndex()].second);
 639         fi.setSeries(series[seriesCO->currentIndex()].second);
 640         fi.setShape(shape[shapeCO->currentIndex()].second);
 641         fi.setSize(size[sizeCO->currentIndex()].second);
 642         fi.setEmph(setMarkupState(emphCB->checkState()));
 643         fi.setNoun(setMarkupState(nounCB->checkState()));
 644         fi.setNoSpellcheck(setMarkupState(nospellcheckCB->checkState()));
 645         setBar(fi, bar[ulineCO->currentIndex()].second);
 646         setStrike(fi, strike[strikeCO->currentIndex()].second);
 647         fi.setColor(lcolor.getFromLyXName(fromqstr(colorCO->itemData(colorCO->currentIndex()).toString())));
 648
 649         font_.setLanguage(languages.getLanguage(
 650                 fromqstr(language[langCO->currentIndex()].second)));
 651 }
 652
 653
 654 bool GuiCharacter::initialiseParams(string const &)
 655 {
 656         if (autoapplyCB->isChecked())
 657                 return true;
 658
 659         FontInfo & fi = font_.fontInfo();
 660
 661         // so that the user can press Ok
 662         if (fi.family()    != IGNORE_FAMILY
 663             || fi.series() != IGNORE_SERIES
 664             || fi.shape()  != IGNORE_SHAPE
 665             || fi.size()   != IGNORE_SIZE
 666             || getBar(fi)  != IGNORE
 667             || fi.color()  != Color_ignore
 668             || font_.language() != ignore_language)
 669                 setButtonsValid(true);
 670
 671         paramsToDialog(font_);
 672         // Make sure that the bc is in the INITIAL state
 673         if (bc().policy().buttonStatus(ButtonPolicy::OKAY))
 674                 bc().restore();
 675         return true;
 676 }
 677
 678
 679 void GuiCharacter::dispatchParams()
 680 {
 681         dispatch(FuncRequest(getLfun(), font_.toString(false)));
 682 }
 683
 684
 685 void GuiCharacter::saveSession(QSettings & settings) const
 686 {
 687         Dialog::saveSession(settings);
 688         settings.setValue(sessionKey() + "/autoapply", autoapplyCB->isChecked());
 689 }
 690
 691
 692 void GuiCharacter::restoreSession()
 693 {
 694         Dialog::restoreSession();
 695         QSettings settings;
 696         autoapplyCB->setChecked(
 697                 settings.value(sessionKey() + "/autoapply").toBool());
 698 }
 699
 700
 701 Dialog * createGuiCharacter(GuiView & lv) { return new GuiCharacter(lv); }
 702
 703
 704 } // namespace frontend
 705 } // namespace lyx
 706
 707 #include "moc_GuiCharacter.cpp"