src/frontends/qt4/GuiDocument.cpp

   1 /**
   2  * \file GuiDocument.cpp
   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
  13 #include "GuiDocument.h"
  14
  15 #include "FloatPlacement.h"
  16 #include "LengthCombo.h"
  17 #include "PanelStack.h"
  18 #include "qt_helpers.h"
  19 #include "Validator.h"
  20
  21 // For the Branches module
  22 #include "GuiBranches.h"
  23
  24 #include "GuiViewSource.h" // For latexHighlighter use in the preamble.
  25
  26 #include "BufferParams.h"
  27 #include "Encoding.h"
  28 #include "gettext.h"
  29 #include "frontend_helpers.h" // getSecond()
  30 #include "Language.h"
  31 #include "LyXRC.h" // defaultUnit
  32 #include "TextClassList.h"
  33 #include "Spacing.h"
  34
  35 #include "insets/InsetListingsParams.h"
  36
  37 #include "support/lstrings.h"
  38
  39 #include <QCloseEvent>
  40 #include <QScrollBar>
  41 #include <QTextCursor>
  42
  43 #include <algorithm>
  44
  45 using lyx::support::token;
  46 using lyx::support::bformat;
  47 using lyx::support::findToken;
  48 using lyx::support::getVectorFromString;
  49
  50 using std::distance;
  51 using std::make_pair;
  52 using std::pair;
  53 using std::vector;
  54 using std::string;
  55
  56
  57 char const * const tex_graphics[] =
  58 {
  59         "default", "dvips", "dvitops", "emtex",
  60         "ln", "oztex", "textures", "none", ""
  61 };
  62
  63
  64 char const * const tex_graphics_gui[] =
  65 {
  66         N_("Default"), "Dvips", "DVItoPS", "EmTeX",
  67         "LN", "OzTeX", "Textures", N_("None"), ""
  68 };
  69
  70
  71 char const * const tex_fonts_roman[] =
  72 {
  73         "default", "cmr", "lmodern", "ae", "times", "palatino",
  74         "charter", "newcent", "bookman", "utopia", "beraserif",
  75         "ccfonts", "chancery", ""
  76 };
  77
  78
  79 char const * tex_fonts_roman_gui[] =
  80 {
  81         N_("Default"), N_("Computer Modern Roman"), N_("Latin Modern Roman"),
  82         N_("AE (Almost European)"), N_("Times Roman"), N_("Palatino"),
  83         N_("Bitstream Charter"), N_("New Century Schoolbook"), N_("Bookman"),
  84         N_("Utopia"),  N_("Bera Serif"), N_("Concrete Roman"), N_("Zapf Chancery"),
  85         ""
  86 };
  87
  88
  89 char const * const tex_fonts_sans[] =
  90 {
  91         "default", "cmss", "lmss", "helvet", "avant", "berasans", "cmbr", ""
  92 };
  93
  94
  95 char const * tex_fonts_sans_gui[] =
  96 {
  97         N_("Default"), N_("Computer Modern Sans"), N_("Latin Modern Sans"),
  98         N_("Helvetica"), N_("Avant Garde"), N_("Bera Sans"), N_("CM Bright"), ""
  99 };
 100
 101
 102 char const * const tex_fonts_monospaced[] =
 103 {
 104         "default", "cmtt", "lmtt", "courier", "beramono", "luximono", "cmtl", ""
 105 };
 106
 107
 108 char const * tex_fonts_monospaced_gui[] =
 109 {
 110         N_("Default"), N_("Computer Modern Typewriter"),
 111         N_("Latin Modern Typewriter"), N_("Courier"), N_("Bera Mono"),
 112         N_("LuxiMono"), N_("CM Typewriter Light"), ""
 113 };
 114
 115
 116 vector<pair<string, lyx::docstring> > pagestyles;
 117
 118
 119 namespace lyx {
 120 namespace frontend {
 121
 122 /////////////////////////////////////////////////////////////////////
 123 //
 124 // PreambleModule
 125 //
 126 /////////////////////////////////////////////////////////////////////
 127
 128 PreambleModule::PreambleModule(): current_id_(0)
 129 {
 130         // This is not a memory leak. The object will be destroyed
 131         // with this.
 132         (void) new LaTeXHighlighter(preambleTE->document());
 133         setFocusProxy(preambleTE);
 134         connect(preambleTE, SIGNAL(textChanged()), this, SIGNAL(changed()));
 135 }
 136
 137
 138 void PreambleModule::update(BufferParams const & params, BufferId id)
 139 {
 140         QString preamble = toqstr(params.preamble);
 141         // Nothing to do if the params and preamble are unchanged.
 142         if (id == current_id_
 143                 && preamble == preambleTE->document()->toPlainText())
 144                 return;
 145
 146         QTextCursor cur = preambleTE->textCursor();
 147         // Save the coords before switching to the new one.
 148         preamble_coords_[current_id_] =
 149                 make_pair(cur.position(), preambleTE->verticalScrollBar()->value());
 150
 151         // Save the params address for further use.
 152         current_id_ = id;
 153         preambleTE->document()->setPlainText(preamble);
 154         Coords::const_iterator it = preamble_coords_.find(current_id_);
 155         if (it == preamble_coords_.end())
 156                 // First time we open this one.
 157                 preamble_coords_[current_id_] = make_pair(0,0);
 158         else {
 159                 // Restore saved coords.
 160                 QTextCursor cur = preambleTE->textCursor();
 161                 cur.setPosition(it->second.first);
 162                 preambleTE->setTextCursor(cur);
 163                 preambleTE->verticalScrollBar()->setValue(it->second.second);
 164         }
 165 }
 166
 167
 168 void PreambleModule::apply(BufferParams & params)
 169 {
 170         params.preamble = fromqstr(preambleTE->document()->toPlainText());
 171 }
 172
 173
 174 void PreambleModule::closeEvent(QCloseEvent * e)
 175 {
 176         // Save the coords before closing.
 177         QTextCursor cur = preambleTE->textCursor();
 178         preamble_coords_[current_id_] =
 179                 make_pair(cur.position(), preambleTE->verticalScrollBar()->value());
 180         e->accept();
 181 }
 182
 183
 184 /////////////////////////////////////////////////////////////////////
 185 //
 186 // DocumentDialog
 187 //
 188 /////////////////////////////////////////////////////////////////////
 189
 190
 191
 192 GuiDocumentDialog::GuiDocumentDialog(LyXView & lv)
 193         : GuiDialog(lv, "document")
 194 {
 195         setupUi(this);
 196         setController(new ControlDocument(*this));
 197         setViewTitle(_("Document Settings"));
 198
 199         lang_ = getSecond(getLanguageData(false));
 200
 201         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
 202         connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
 203         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
 204         connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
 205
 206         connect(savePB, SIGNAL(clicked()), this, SLOT(saveDefaultClicked()));
 207         connect(defaultPB, SIGNAL(clicked()), this, SLOT(useDefaultsClicked()));
 208
 209         // Manage the restore, ok, apply, restore and cancel/close buttons
 210         bc().setPolicy(ButtonPolicy::NoRepeatedApplyReadOnlyPolicy);
 211         bc().setOK(okPB);
 212         bc().setApply(applyPB);
 213         bc().setCancel(closePB);
 214         bc().setRestore(restorePB);
 215
 216         textLayoutModule = new UiWidget<Ui::TextLayoutUi>;
 217         // text layout
 218         connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
 219                 this, SLOT(change_adaptor()));
 220         connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
 221                 this, SLOT(setLSpacing(int)));
 222         connect(textLayoutModule->lspacingLE, SIGNAL(textChanged(const QString&)),
 223                 this, SLOT(change_adaptor()));
 224         connect(textLayoutModule->skipRB, SIGNAL(clicked()),
 225                 this, SLOT(change_adaptor()));
 226         connect(textLayoutModule->indentRB, SIGNAL(clicked()),
 227                 this, SLOT(change_adaptor()));
 228         connect(textLayoutModule->skipCO, SIGNAL(activated(int)),
 229                 this, SLOT(change_adaptor()));
 230         connect(textLayoutModule->skipLE, SIGNAL(textChanged(const QString &)),
 231                 this, SLOT(change_adaptor()));
 232         connect(textLayoutModule->skipLengthCO, SIGNAL(activated(int)),
 233                 this, SLOT(change_adaptor()));
 234         connect(textLayoutModule->skipCO, SIGNAL(activated(int)),
 235                 this, SLOT(setSkip(int)));
 236         connect(textLayoutModule->skipRB, SIGNAL(toggled(bool)),
 237                 this, SLOT(enableSkip(bool)));
 238         connect(textLayoutModule->twoColumnCB, SIGNAL(clicked()),
 239                 this, SLOT(change_adaptor()));
 240         connect(textLayoutModule->listingsED, SIGNAL(textChanged()),
 241                 this, SLOT(change_adaptor()));
 242         connect(textLayoutModule->bypassCB, SIGNAL(clicked()),
 243                 this, SLOT(change_adaptor()));
 244         connect(textLayoutModule->bypassCB, SIGNAL(clicked()),
 245                 this, SLOT(set_listings_msg()));
 246         connect(textLayoutModule->listingsED, SIGNAL(textChanged()),
 247                 this, SLOT(set_listings_msg()));
 248         textLayoutModule->listingsTB->setPlainText(
 249                 qt_("Input listings parameters on the right. Enter ? for a list of parameters."));
 250         textLayoutModule->lspacingLE->setValidator(new QDoubleValidator(
 251                 textLayoutModule->lspacingLE));
 252         textLayoutModule->skipLE->setValidator(unsignedLengthValidator(
 253                 textLayoutModule->skipLE));
 254
 255         textLayoutModule->skipCO->addItem(qt_("SmallSkip"));
 256         textLayoutModule->skipCO->addItem(qt_("MedSkip"));
 257         textLayoutModule->skipCO->addItem(qt_("BigSkip"));
 258         textLayoutModule->skipCO->addItem(qt_("Length"));
 259         // remove the %-items from the unit choice
 260         textLayoutModule->skipLengthCO->noPercents();
 261         textLayoutModule->lspacingCO->insertItem(
 262                 Spacing::Single, qt_("Single"));
 263         textLayoutModule->lspacingCO->insertItem(
 264                 Spacing::Onehalf, qt_("OneHalf"));
 265         textLayoutModule->lspacingCO->insertItem(
 266                 Spacing::Double, qt_("Double"));
 267         textLayoutModule->lspacingCO->insertItem(
 268                 Spacing::Other, qt_("Custom"));
 269
 270         // initialize the length validator
 271         bc().addCheckedLineEdit(textLayoutModule->skipLE);
 272
 273         fontModule = new UiWidget<Ui::FontUi>;
 274         // fonts
 275         connect(fontModule->fontsRomanCO, SIGNAL(activated(int)),
 276                 this, SLOT(change_adaptor()));
 277         connect(fontModule->fontsRomanCO, SIGNAL(activated(int)),
 278                 this, SLOT(romanChanged(int)));
 279         connect(fontModule->fontsSansCO, SIGNAL(activated(int)),
 280                 this, SLOT(change_adaptor()));
 281         connect(fontModule->fontsSansCO, SIGNAL(activated(int)),
 282                 this, SLOT(sansChanged(int)));
 283         connect(fontModule->fontsTypewriterCO, SIGNAL(activated(int)),
 284                 this, SLOT(change_adaptor()));
 285         connect(fontModule->fontsTypewriterCO, SIGNAL(activated(int)),
 286                 this, SLOT(ttChanged(int)));
 287         connect(fontModule->fontsDefaultCO, SIGNAL(activated(int)),
 288                 this, SLOT(change_adaptor()));
 289         connect(fontModule->fontsizeCO, SIGNAL(activated(int)),
 290                 this, SLOT(change_adaptor()));
 291         connect(fontModule->scaleSansSB, SIGNAL(valueChanged(int)),
 292                 this, SLOT(change_adaptor()));
 293         connect(fontModule->scaleTypewriterSB, SIGNAL(valueChanged(int)),
 294                 this, SLOT(change_adaptor()));
 295         connect(fontModule->fontScCB, SIGNAL(clicked()),
 296                 this, SLOT(change_adaptor()));
 297         connect(fontModule->fontOsfCB, SIGNAL(clicked()),
 298                 this, SLOT(change_adaptor()));
 299
 300         for (int n = 0; tex_fonts_roman[n][0]; ++n) {
 301                 QString font = qt_(tex_fonts_roman_gui[n]);
 302                 if (!controller().isFontAvailable(tex_fonts_roman[n]))
 303                         font += qt_(" (not installed)");
 304                 fontModule->fontsRomanCO->addItem(font);
 305         }
 306         for (int n = 0; tex_fonts_sans[n][0]; ++n) {
 307                 QString font = qt_(tex_fonts_sans_gui[n]);
 308                 if (!controller().isFontAvailable(tex_fonts_sans[n]))
 309                         font += qt_(" (not installed)");
 310                 fontModule->fontsSansCO->addItem(font);
 311         }
 312         for (int n = 0; tex_fonts_monospaced[n][0]; ++n) {
 313                 QString font = qt_(tex_fonts_monospaced_gui[n]);
 314                 if (!controller().isFontAvailable(tex_fonts_monospaced[n]))
 315                         font += qt_(" (not installed)");
 316                 fontModule->fontsTypewriterCO->addItem(font);
 317         }
 318
 319         fontModule->fontsizeCO->addItem(qt_("Default"));
 320         fontModule->fontsizeCO->addItem(qt_("10"));
 321         fontModule->fontsizeCO->addItem(qt_("11"));
 322         fontModule->fontsizeCO->addItem(qt_("12"));
 323
 324         for (int n = 0; ControlDocument::fontfamilies_gui[n][0]; ++n)
 325                 fontModule->fontsDefaultCO->addItem(
 326                         qt_(ControlDocument::fontfamilies_gui[n]));
 327
 328
 329         pageLayoutModule = new UiWidget<Ui::PageLayoutUi>;
 330         // page layout
 331         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
 332                 this, SLOT(setCustomPapersize(int)));
 333         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
 334                 this, SLOT(setCustomPapersize(int)));
 335         connect(pageLayoutModule->portraitRB, SIGNAL(clicked()),
 336                 this, SLOT(portraitChanged()));
 337         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
 338                 this, SLOT(change_adaptor()));
 339         connect(pageLayoutModule->paperheightLE, SIGNAL(textChanged(const QString &)),
 340                 this, SLOT(change_adaptor()));
 341         connect(pageLayoutModule->paperwidthLE, SIGNAL(textChanged(const QString &)),
 342                 this, SLOT(change_adaptor()));
 343         connect(pageLayoutModule->paperwidthUnitCO, SIGNAL(activated(int)),
 344                 this, SLOT(change_adaptor()));
 345         connect(pageLayoutModule->paperheightUnitCO, SIGNAL(activated(int)),
 346                 this, SLOT(change_adaptor()));
 347         connect(pageLayoutModule->portraitRB, SIGNAL(clicked()),
 348                 this, SLOT(change_adaptor()));
 349         connect(pageLayoutModule->landscapeRB, SIGNAL(clicked()),
 350                 this, SLOT(change_adaptor()));
 351         connect(pageLayoutModule->facingPagesCB, SIGNAL(clicked()),
 352                 this, SLOT(change_adaptor()));
 353         connect(pageLayoutModule->pagestyleCO, SIGNAL(activated(int)),
 354                 this, SLOT(change_adaptor()));
 355
 356         pageLayoutModule->pagestyleCO->addItem(qt_("Default"));
 357         pageLayoutModule->pagestyleCO->addItem(qt_("empty"));
 358         pageLayoutModule->pagestyleCO->addItem(qt_("plain"));
 359         pageLayoutModule->pagestyleCO->addItem(qt_("headings"));
 360         pageLayoutModule->pagestyleCO->addItem(qt_("fancy"));
 361         bc().addCheckedLineEdit(pageLayoutModule->paperheightLE,
 362                 pageLayoutModule->paperheightL);
 363         bc().addCheckedLineEdit(pageLayoutModule->paperwidthLE,
 364                 pageLayoutModule->paperwidthL);
 365
 366         // paper
 367         QComboBox * cb = pageLayoutModule->papersizeCO;
 368         cb->addItem(qt_("Default"));
 369         cb->addItem(qt_("Custom"));
 370         cb->addItem(qt_("US letter"));
 371         cb->addItem(qt_("US legal"));
 372         cb->addItem(qt_("US executive"));
 373         cb->addItem(qt_("A3"));
 374         cb->addItem(qt_("A4"));
 375         cb->addItem(qt_("A5"));
 376         cb->addItem(qt_("B3"));
 377         cb->addItem(qt_("B4"));
 378         cb->addItem(qt_("B5"));
 379         // remove the %-items from the unit choice
 380         pageLayoutModule->paperwidthUnitCO->noPercents();
 381         pageLayoutModule->paperheightUnitCO->noPercents();
 382         pageLayoutModule->paperheightLE->setValidator(unsignedLengthValidator(
 383                 pageLayoutModule->paperheightLE));
 384         pageLayoutModule->paperwidthLE->setValidator(unsignedLengthValidator(
 385                 pageLayoutModule->paperwidthLE));
 386
 387
 388         marginsModule = new UiWidget<Ui::MarginsUi>;
 389         // margins
 390         connect(marginsModule->marginCB, SIGNAL(toggled(bool)),
 391                 this, SLOT(setCustomMargins(bool)));
 392         connect(marginsModule->marginCB, SIGNAL(clicked()),
 393                 this, SLOT(change_adaptor()));
 394         connect(marginsModule->topLE, SIGNAL(textChanged(const QString &)),
 395                 this, SLOT(change_adaptor()));
 396         connect(marginsModule->topUnit, SIGNAL(activated(int)),
 397                 this, SLOT(change_adaptor()));
 398         connect(marginsModule->bottomLE, SIGNAL(textChanged(const QString &)),
 399                 this, SLOT(change_adaptor()));
 400         connect(marginsModule->bottomUnit, SIGNAL(activated(int)),
 401                 this, SLOT(change_adaptor()));
 402         connect(marginsModule->innerLE, SIGNAL(textChanged(const QString &)),
 403                 this, SLOT(change_adaptor()));
 404         connect(marginsModule->innerUnit, SIGNAL(activated(int)),
 405                 this, SLOT(change_adaptor()));
 406         connect(marginsModule->outerLE, SIGNAL(textChanged(const QString &)),
 407                 this, SLOT(change_adaptor()));
 408         connect(marginsModule->outerUnit, SIGNAL(activated(int)),
 409                 this, SLOT(change_adaptor()));
 410         connect(marginsModule->headheightLE, SIGNAL(textChanged(const QString &)),
 411                 this, SLOT(change_adaptor()));
 412         connect(marginsModule->headheightUnit, SIGNAL(activated(int)),
 413                 this, SLOT(change_adaptor()));
 414         connect(marginsModule->headsepLE, SIGNAL(textChanged(const QString &)),
 415                 this, SLOT(change_adaptor()));
 416         connect(marginsModule->headsepUnit, SIGNAL(activated(int)),
 417                 this, SLOT(change_adaptor()));
 418         connect(marginsModule->footskipLE, SIGNAL(textChanged(const QString&)),
 419                 this, SLOT(change_adaptor()));
 420         connect(marginsModule->footskipUnit, SIGNAL(activated(int)),
 421                 this, SLOT(change_adaptor()));
 422         marginsModule->topLE->setValidator(unsignedLengthValidator(
 423                 marginsModule->topLE));
 424         marginsModule->bottomLE->setValidator(unsignedLengthValidator(
 425                 marginsModule->bottomLE));
 426         marginsModule->innerLE->setValidator(unsignedLengthValidator(
 427                 marginsModule->innerLE));
 428         marginsModule->outerLE->setValidator(unsignedLengthValidator(
 429                 marginsModule->outerLE));
 430         marginsModule->headsepLE->setValidator(unsignedLengthValidator(
 431                 marginsModule->headsepLE));
 432         marginsModule->headheightLE->setValidator(unsignedLengthValidator(
 433                 marginsModule->headheightLE));
 434         marginsModule->footskipLE->setValidator(unsignedLengthValidator(
 435                 marginsModule->footskipLE));
 436
 437         bc().addCheckedLineEdit(marginsModule->topLE,
 438                 marginsModule->topL);
 439         bc().addCheckedLineEdit(marginsModule->bottomLE,
 440                 marginsModule->bottomL);
 441         bc().addCheckedLineEdit(marginsModule->innerLE,
 442                 marginsModule->innerL);
 443         bc().addCheckedLineEdit(marginsModule->outerLE,
 444                 marginsModule->outerL);
 445         bc().addCheckedLineEdit(marginsModule->headsepLE,
 446                 marginsModule->headsepL);
 447         bc().addCheckedLineEdit(marginsModule->headheightLE,
 448                 marginsModule->headheightL);
 449         bc().addCheckedLineEdit(marginsModule->footskipLE,
 450                 marginsModule->footskipL);
 451
 452
 453         langModule = new UiWidget<Ui::LanguageUi>;
 454         connect(langModule->defaultencodingCB, SIGNAL(toggled(bool)),
 455                 langModule->encodingL, SLOT(setDisabled(bool)));
 456         connect(langModule->defaultencodingCB, SIGNAL(toggled(bool)),
 457                 langModule->encodingCO, SLOT(setDisabled(bool)));
 458         // language & quote
 459         connect(langModule->languageCO, SIGNAL(activated(int)),
 460                 this, SLOT(change_adaptor()));
 461         connect(langModule->defaultencodingCB, SIGNAL(clicked()),
 462                 this, SLOT(change_adaptor()));
 463         connect(langModule->encodingCO, SIGNAL(activated(int)),
 464                 this, SLOT(change_adaptor()));
 465         connect(langModule->quoteStyleCO, SIGNAL(activated(int)),
 466                 this, SLOT(change_adaptor()));
 467         // language & quotes
 468         vector<LanguagePair> const langs = getLanguageData(false);
 469         vector<LanguagePair>::const_iterator lit  = langs.begin();
 470         vector<LanguagePair>::const_iterator lend = langs.end();
 471         for (; lit != lend; ++lit) {
 472                 langModule->languageCO->addItem(toqstr(lit->first));
 473         }
 474
 475         // Always put the default encoding in the first position.
 476         // It is special because the displayed text is translated.
 477         langModule->encodingCO->addItem(qt_("LaTeX default"));
 478         Encodings::const_iterator it = encodings.begin();
 479         Encodings::const_iterator const end = encodings.end();
 480         for (; it != end; ++it)
 481                 langModule->encodingCO->addItem(toqstr(it->latexName()));
 482
 483         langModule->quoteStyleCO->addItem(qt_("``text''"));
 484         langModule->quoteStyleCO->addItem(qt_("''text''"));
 485         langModule->quoteStyleCO->addItem(qt_(",,text``"));
 486         langModule->quoteStyleCO->addItem(qt_(",,text''"));
 487         langModule->quoteStyleCO->addItem(qt_("<<text>>"));
 488         langModule->quoteStyleCO->addItem(qt_(">>text<<"));
 489
 490
 491
 492         numberingModule = new UiWidget<Ui::NumberingUi>;
 493         // numbering
 494         connect(numberingModule->depthSL, SIGNAL(valueChanged(int)),
 495                 this, SLOT(change_adaptor()));
 496         connect(numberingModule->tocSL, SIGNAL(valueChanged(int)),
 497                 this, SLOT(change_adaptor()));
 498         connect(numberingModule->depthSL, SIGNAL(valueChanged(int)),
 499                 this, SLOT(updateNumbering()));
 500         connect(numberingModule->tocSL, SIGNAL(valueChanged(int)),
 501                 this, SLOT(updateNumbering()));
 502         numberingModule->tocTW->setColumnCount(3);
 503         numberingModule->tocTW->headerItem()->setText(0, qt_("Example"));
 504         numberingModule->tocTW->headerItem()->setText(1, qt_("Numbered"));
 505         numberingModule->tocTW->headerItem()->setText(2, qt_("Appears in TOC"));
 506
 507
 508         biblioModule = new UiWidget<Ui::BiblioUi>;
 509         connect(biblioModule->citeNatbibRB, SIGNAL(toggled(bool)),
 510                 biblioModule->citationStyleL, SLOT(setEnabled(bool)));
 511         connect(biblioModule->citeNatbibRB, SIGNAL(toggled(bool)),
 512                 biblioModule->citeStyleCO, SLOT(setEnabled(bool)));
 513         // biblio
 514         connect(biblioModule->citeDefaultRB, SIGNAL(clicked()),
 515                 this, SLOT(change_adaptor()));
 516         connect(biblioModule->citeNatbibRB, SIGNAL(clicked()),
 517                 this, SLOT(change_adaptor()));
 518         connect(biblioModule->citeStyleCO, SIGNAL(activated(int)),
 519                 this, SLOT(change_adaptor()));
 520         connect(biblioModule->citeJurabibRB, SIGNAL(clicked()),
 521                 this, SLOT(change_adaptor()));
 522         connect(biblioModule->bibtopicCB, SIGNAL(clicked()),
 523                 this, SLOT(change_adaptor()));
 524         // biblio
 525         biblioModule->citeStyleCO->addItem(qt_("Author-year"));
 526         biblioModule->citeStyleCO->addItem(qt_("Numerical"));
 527         biblioModule->citeStyleCO->setCurrentIndex(0);
 528
 529
 530         mathsModule = new UiWidget<Ui::MathsUi>;
 531         connect(mathsModule->amsautoCB, SIGNAL(toggled(bool)),
 532                 mathsModule->amsCB, SLOT(setDisabled(bool)));
 533         connect(mathsModule->esintautoCB, SIGNAL(toggled(bool)),
 534                 mathsModule->esintCB, SLOT(setDisabled(bool)));
 535         // maths
 536         connect(mathsModule->amsCB, SIGNAL(clicked()),
 537                 this, SLOT(change_adaptor()));
 538         connect(mathsModule->amsautoCB, SIGNAL(clicked()),
 539                 this, SLOT(change_adaptor()));
 540         connect(mathsModule->esintCB, SIGNAL(clicked()),
 541                 this, SLOT(change_adaptor()));
 542         connect(mathsModule->esintautoCB, SIGNAL(clicked()),
 543                 this, SLOT(change_adaptor()));
 544
 545         latexModule = new UiWidget<Ui::LaTeXUi>;
 546         // latex class
 547         connect(latexModule->classCO, SIGNAL(activated(int)),
 548                 this, SLOT(change_adaptor()));
 549         connect(latexModule->optionsLE, SIGNAL(textChanged(const QString &)),
 550                 this, SLOT(change_adaptor()));
 551         connect(latexModule->psdriverCO, SIGNAL(activated(int)),
 552                 this, SLOT(change_adaptor()));
 553         connect(latexModule->classCO, SIGNAL(activated(int)),
 554                 this, SLOT(classChanged()));
 555         // packages
 556         for (int n = 0; tex_graphics[n][0]; ++n) {
 557                 QString enc = qt_(tex_graphics_gui[n]);
 558                 latexModule->psdriverCO->addItem(enc);
 559         }
 560         // latex
 561         for (TextClassList::const_iterator cit = textclasslist.begin();
 562              cit != textclasslist.end(); ++cit) {
 563                 if (cit->isTeXClassAvailable()) {
 564                         latexModule->classCO->addItem(toqstr(cit->description()));
 565                 } else {
 566                         docstring item =
 567                                 bformat(_("Unavailable: %1$s"), from_utf8(cit->description()));
 568                         latexModule->classCO->addItem(toqstr(item));
 569                 }
 570         }
 571
 572         // branches
 573         branchesModule = new GuiBranches;
 574         connect(branchesModule, SIGNAL(changed()),
 575                 this, SLOT(change_adaptor()));
 576
 577         // preamble
 578         preambleModule = new PreambleModule;
 579         connect(preambleModule, SIGNAL(changed()),
 580                 this, SLOT(change_adaptor()));
 581
 582         // bullets
 583         bulletsModule = new BulletsModule;
 584         connect(bulletsModule, SIGNAL(changed()),
 585                 this, SLOT(change_adaptor()));
 586
 587
 588         // float
 589         floatModule = new FloatPlacement;
 590         connect(floatModule, SIGNAL(changed()),
 591                 this, SLOT(change_adaptor()));
 592
 593         docPS->addPanel(latexModule, _("Document Class"));
 594         docPS->addPanel(fontModule, _("Fonts"));
 595         docPS->addPanel(textLayoutModule, _("Text Layout"));
 596         docPS->addPanel(pageLayoutModule, _("Page Layout"));
 597         docPS->addPanel(marginsModule, _("Page Margins"));
 598         docPS->addPanel(langModule, _("Language"));
 599         docPS->addPanel(numberingModule, _("Numbering & TOC"));
 600         docPS->addPanel(biblioModule, _("Bibliography"));
 601         docPS->addPanel(mathsModule, _("Math Options"));
 602         docPS->addPanel(floatModule, _("Float Placement"));
 603         docPS->addPanel(bulletsModule, _("Bullets"));
 604         docPS->addPanel(branchesModule, _("Branches"));
 605         docPS->addPanel(preambleModule, _("LaTeX Preamble"));
 606         docPS->setCurrentPanel(_("Document Class"));
 607 // FIXME: hack to work around resizing bug in Qt >= 4.2
 608 // bug verified with Qt 4.2.{0-3} (JSpitzm)
 609 #if QT_VERSION >= 0x040200
 610         docPS->updateGeometry();
 611 #endif
 612 }
 613
 614
 615 ControlDocument & GuiDocumentDialog::controller() const
 616 {
 617         return static_cast<ControlDocument &>(GuiDialog::controller());
 618 }
 619
 620
 621 void GuiDocumentDialog::showPreamble()
 622 {
 623         docPS->setCurrentPanel(_("LaTeX Preamble"));
 624 }
 625
 626
 627 void GuiDocumentDialog::saveDefaultClicked()
 628 {
 629         saveDocDefault();
 630 }
 631
 632
 633 void GuiDocumentDialog::useDefaultsClicked()
 634 {
 635         useClassDefaults();
 636 }
 637
 638
 639 void GuiDocumentDialog::change_adaptor()
 640 {
 641         changed();
 642 }
 643
 644
 645 docstring GuiDocumentDialog::validate_listings_params()
 646 {
 647         // use a cache here to avoid repeated validation
 648         // of the same parameters
 649         static string param_cache = string();
 650         static docstring msg_cache = docstring();
 651
 652         if (textLayoutModule->bypassCB->isChecked())
 653                 return docstring();
 654
 655         string params = fromqstr(textLayoutModule->listingsED->toPlainText());
 656         if (params != param_cache) {
 657                 param_cache = params;
 658                 msg_cache = InsetListingsParams(params).validate();
 659         }
 660         return msg_cache;
 661 }
 662
 663
 664 void GuiDocumentDialog::set_listings_msg()
 665 {
 666         static bool isOK = true;
 667         docstring msg = validate_listings_params();
 668         if (msg.empty()) {
 669                 if (isOK)
 670                         return;
 671                 isOK = true;
 672                 // listingsTB->setTextColor("black");
 673                 textLayoutModule->listingsTB->setPlainText(
 674                         qt_("Input listings parameters on the right. Enter ? for a list of parameters."));
 675         } else {
 676                 isOK = false;
 677                 // listingsTB->setTextColor("red");
 678                 textLayoutModule->listingsTB->setPlainText(toqstr(msg));
 679         }
 680 }
 681
 682
 683 void GuiDocumentDialog::closeEvent(QCloseEvent * e)
 684 {
 685         slotWMHide();
 686         e->accept();
 687 }
 688
 689
 690 void GuiDocumentDialog::setLSpacing(int item)
 691 {
 692         textLayoutModule->lspacingLE->setEnabled(item == 3);
 693 }
 694
 695
 696 void GuiDocumentDialog::setSkip(int item)
 697 {
 698         bool const enable = (item == 3);
 699         textLayoutModule->skipLE->setEnabled(enable);
 700         textLayoutModule->skipLengthCO->setEnabled(enable);
 701 }
 702
 703
 704 void GuiDocumentDialog::enableSkip(bool skip)
 705 {
 706         textLayoutModule->skipCO->setEnabled(skip);
 707         textLayoutModule->skipLE->setEnabled(skip);
 708         textLayoutModule->skipLengthCO->setEnabled(skip);
 709         if (skip)
 710                 setSkip(textLayoutModule->skipCO->currentIndex());
 711 }
 712
 713 void GuiDocumentDialog::portraitChanged()
 714 {
 715         setMargins(pageLayoutModule->papersizeCO->currentIndex());
 716 }
 717
 718 void GuiDocumentDialog::setMargins(bool custom)
 719 {
 720         marginsModule->marginCB->setChecked(custom);
 721         setCustomMargins(custom);
 722 }
 723
 724
 725 void GuiDocumentDialog::setCustomPapersize(int papersize)
 726 {
 727         bool const custom = (papersize == 1);
 728
 729         pageLayoutModule->paperwidthL->setEnabled(custom);
 730         pageLayoutModule->paperwidthLE->setEnabled(custom);
 731         pageLayoutModule->paperwidthUnitCO->setEnabled(custom);
 732         pageLayoutModule->paperheightL->setEnabled(custom);
 733         pageLayoutModule->paperheightLE->setEnabled(custom);
 734         pageLayoutModule->paperheightLE->setFocus();
 735         pageLayoutModule->paperheightUnitCO->setEnabled(custom);
 736 }
 737
 738
 739 void GuiDocumentDialog::setCustomMargins(bool custom)
 740 {
 741         marginsModule->topL->setEnabled(!custom);
 742         marginsModule->topLE->setEnabled(!custom);
 743         marginsModule->topUnit->setEnabled(!custom);
 744
 745         marginsModule->bottomL->setEnabled(!custom);
 746         marginsModule->bottomLE->setEnabled(!custom);
 747         marginsModule->bottomUnit->setEnabled(!custom);
 748
 749         marginsModule->innerL->setEnabled(!custom);
 750         marginsModule->innerLE->setEnabled(!custom);
 751         marginsModule->innerUnit->setEnabled(!custom);
 752
 753         marginsModule->outerL->setEnabled(!custom);
 754         marginsModule->outerLE->setEnabled(!custom);
 755         marginsModule->outerUnit->setEnabled(!custom);
 756
 757         marginsModule->headheightL->setEnabled(!custom);
 758         marginsModule->headheightLE->setEnabled(!custom);
 759         marginsModule->headheightUnit->setEnabled(!custom);
 760
 761         marginsModule->headsepL->setEnabled(!custom);
 762         marginsModule->headsepLE->setEnabled(!custom);
 763         marginsModule->headsepUnit->setEnabled(!custom);
 764
 765         marginsModule->footskipL->setEnabled(!custom);
 766         marginsModule->footskipLE->setEnabled(!custom);
 767         marginsModule->footskipUnit->setEnabled(!custom);
 768 }
 769
 770
 771 void GuiDocumentDialog::updateFontsize(string const & items, string const & sel)
 772 {
 773         fontModule->fontsizeCO->clear();
 774         fontModule->fontsizeCO->addItem(qt_("Default"));
 775
 776         for (int n = 0; !token(items,'|',n).empty(); ++n)
 777                 fontModule->fontsizeCO->
 778                         addItem(toqstr(token(items,'|',n)));
 779
 780         for (int n = 0; n < fontModule->fontsizeCO->count(); ++n) {
 781                 if (fromqstr(fontModule->fontsizeCO->itemText(n)) == sel) {
 782                         fontModule->fontsizeCO->setCurrentIndex(n);
 783                         break;
 784                 }
 785         }
 786 }
 787
 788
 789 void GuiDocumentDialog::romanChanged(int item)
 790 {
 791         string const font = tex_fonts_roman[item];
 792         fontModule->fontScCB->setEnabled(controller().providesSC(font));
 793         fontModule->fontOsfCB->setEnabled(controller().providesOSF(font));
 794 }
 795
 796
 797 void GuiDocumentDialog::sansChanged(int item)
 798 {
 799         string const font = tex_fonts_sans[item];
 800         bool scaleable = controller().providesScale(font);
 801         fontModule->scaleSansSB->setEnabled(scaleable);
 802         fontModule->scaleSansLA->setEnabled(scaleable);
 803 }
 804
 805
 806 void GuiDocumentDialog::ttChanged(int item)
 807 {
 808         string const font = tex_fonts_monospaced[item];
 809         bool scaleable = controller().providesScale(font);
 810         fontModule->scaleTypewriterSB->setEnabled(scaleable);
 811         fontModule->scaleTypewriterLA->setEnabled(scaleable);
 812 }
 813
 814
 815 void GuiDocumentDialog::updatePagestyle(string const & items, string const & sel)
 816 {
 817         pagestyles.clear();
 818         pageLayoutModule->pagestyleCO->clear();
 819         pageLayoutModule->pagestyleCO->addItem(qt_("Default"));
 820
 821         for (int n = 0; !token(items,'|',n).empty(); ++n) {
 822                 string style = token(items, '|', n);
 823                 docstring style_gui = _(style);
 824                 pagestyles.push_back(pair<string, docstring>(style, style_gui));
 825                 pageLayoutModule->pagestyleCO->addItem(toqstr(style_gui));
 826         }
 827
 828         if (sel == "default") {
 829                 pageLayoutModule->pagestyleCO->setCurrentIndex(0);
 830                 return;
 831         }
 832
 833         int nn = 0;
 834
 835         for (size_t i = 0; i < pagestyles.size(); ++i)
 836                 if (pagestyles[i].first == sel)
 837                         nn = pageLayoutModule->pagestyleCO->findText(
 838                                         toqstr(pagestyles[i].second));
 839
 840         if (nn > 0)
 841                 pageLayoutModule->pagestyleCO->setCurrentIndex(nn);
 842 }
 843
 844
 845 void GuiDocumentDialog::classChanged()
 846 {
 847         BufferParams & params = controller().params();
 848         textclass_type const tc = latexModule->classCO->currentIndex();
 849         params.setJustBaseClass(tc);
 850         if (lyxrc.auto_reset_options)
 851                 params.useClassDefaults();
 852         update_contents();
 853 }
 854
 855
 856 void GuiDocumentDialog::updateNumbering()
 857 {
 858         TextClass const & tclass = controller().params().getTextClass();
 859
 860         numberingModule->tocTW->setUpdatesEnabled(false);
 861         numberingModule->tocTW->clear();
 862
 863         int const depth = numberingModule->depthSL->value();
 864         int const toc = numberingModule->tocSL->value();
 865         QString const no = qt_("No");
 866         QString const yes = qt_("Yes");
 867         TextClass::const_iterator end = tclass.end();
 868         TextClass::const_iterator cit = tclass.begin();
 869         QTreeWidgetItem * item = 0;
 870         for ( ; cit != end ; ++cit) {
 871                 int const toclevel = (*cit)->toclevel;
 872                 if (toclevel != Layout::NOT_IN_TOC
 873                     && (*cit)->labeltype == LABEL_COUNTER) {
 874                         item = new QTreeWidgetItem(numberingModule->tocTW);
 875                         item->setText(0, toqstr(translateIfPossible((*cit)->name())));
 876                         item->setText(1, (toclevel <= depth) ? yes : no);
 877                         item->setText(2, (toclevel <= toc) ? yes : no);
 878                 }
 879         }
 880
 881         numberingModule->tocTW->setUpdatesEnabled(true);
 882         numberingModule->tocTW->update();
 883 }
 884
 885 void GuiDocumentDialog::apply(BufferParams & params)
 886 {
 887         // preamble
 888         preambleModule->apply(params);
 889
 890         // biblio
 891         params.setCiteEngine(biblio::ENGINE_BASIC);
 892
 893         if (biblioModule->citeNatbibRB->isChecked()) {
 894                 bool const use_numerical_citations =
 895                         biblioModule->citeStyleCO->currentIndex();
 896                 if (use_numerical_citations)
 897                         params.setCiteEngine(biblio::ENGINE_NATBIB_NUMERICAL);
 898                 else
 899                         params.setCiteEngine(biblio::ENGINE_NATBIB_AUTHORYEAR);
 900
 901         } else if (biblioModule->citeJurabibRB->isChecked())
 902                 params.setCiteEngine(biblio::ENGINE_JURABIB);
 903
 904         params.use_bibtopic =
 905                 biblioModule->bibtopicCB->isChecked();
 906
 907         // language & quotes
 908         if (langModule->defaultencodingCB->isChecked()) {
 909                 params.inputenc = "auto";
 910         } else {
 911                 int i = langModule->encodingCO->currentIndex();
 912                 if (i == 0)
 913                         params.inputenc = "default";
 914                 else
 915                         params.inputenc =
 916                                 fromqstr(langModule->encodingCO->currentText());
 917         }
 918
 919         InsetQuotes::quote_language lga = InsetQuotes::EnglishQ;
 920         switch (langModule->quoteStyleCO->currentIndex()) {
 921         case 0:
 922                 lga = InsetQuotes::EnglishQ;
 923                 break;
 924         case 1:
 925                 lga = InsetQuotes::SwedishQ;
 926                 break;
 927         case 2:
 928                 lga = InsetQuotes::GermanQ;
 929                 break;
 930         case 3:
 931                 lga = InsetQuotes::PolishQ;
 932                 break;
 933         case 4:
 934                 lga = InsetQuotes::FrenchQ;
 935                 break;
 936         case 5:
 937                 lga = InsetQuotes::DanishQ;
 938                 break;
 939         }
 940         params.quotes_language = lga;
 941
 942         int const pos = langModule->languageCO->currentIndex();
 943         params.language = lyx::languages.getLanguage(lang_[pos]);
 944
 945         // numbering
 946         if (params.getTextClass().hasTocLevels()) {
 947                 params.tocdepth = numberingModule->tocSL->value();
 948                 params.secnumdepth = numberingModule->depthSL->value();
 949         }
 950
 951         // bullets
 952         params.user_defined_bullet(0) = bulletsModule->getBullet(0);
 953         params.user_defined_bullet(1) = bulletsModule->getBullet(1);
 954         params.user_defined_bullet(2) = bulletsModule->getBullet(2);
 955         params.user_defined_bullet(3) = bulletsModule->getBullet(3);
 956
 957         // packages
 958         params.graphicsDriver =
 959                 tex_graphics[latexModule->psdriverCO->currentIndex()];
 960
 961         if (mathsModule->amsautoCB->isChecked()) {
 962                 params.use_amsmath = BufferParams::package_auto;
 963         } else {
 964                 if (mathsModule->amsCB->isChecked())
 965                         params.use_amsmath = BufferParams::package_on;
 966                 else
 967                         params.use_amsmath = BufferParams::package_off;
 968         }
 969
 970         if (mathsModule->esintautoCB->isChecked())
 971                 params.use_esint = BufferParams::package_auto;
 972         else {
 973                 if (mathsModule->esintCB->isChecked())
 974                         params.use_esint = BufferParams::package_on;
 975                 else
 976                         params.use_esint = BufferParams::package_off;
 977         }
 978
 979         // text layout
 980         params.setJustBaseClass(latexModule->classCO->currentIndex());
 981
 982         if (pageLayoutModule->pagestyleCO->currentIndex() == 0)
 983                 params.pagestyle = "default";
 984         else {
 985                 docstring style_gui =
 986                         qstring_to_ucs4(pageLayoutModule->pagestyleCO->currentText());
 987                 for (size_t i = 0; i < pagestyles.size(); ++i)
 988                         if (pagestyles[i].second == style_gui)
 989                                 params.pagestyle = pagestyles[i].first;
 990         }
 991
 992         switch (textLayoutModule->lspacingCO->currentIndex()) {
 993         case 0:
 994                 params.spacing().set(Spacing::Single);
 995                 break;
 996         case 1:
 997                 params.spacing().set(Spacing::Onehalf);
 998                 break;
 999         case 2:
1000                 params.spacing().set(Spacing::Double);
1001                 break;
1002         case 3:
1003                 params.spacing().set(Spacing::Other,
1004                         fromqstr(textLayoutModule->lspacingLE->text()));
1005                 break;
1006         }
1007
1008         if (textLayoutModule->twoColumnCB->isChecked())
1009                 params.columns = 2;
1010         else
1011                 params.columns = 1;
1012
1013         // text should have passed validation
1014         params.listings_params =
1015                 InsetListingsParams(fromqstr(textLayoutModule->listingsED->toPlainText())).params();
1016
1017         if (textLayoutModule->indentRB->isChecked())
1018                 params.paragraph_separation = BufferParams::PARSEP_INDENT;
1019         else
1020                 params.paragraph_separation = BufferParams::PARSEP_SKIP;
1021
1022         switch (textLayoutModule->skipCO->currentIndex()) {
1023         case 0:
1024                 params.setDefSkip(VSpace(VSpace::SMALLSKIP));
1025                 break;
1026         case 1:
1027                 params.setDefSkip(VSpace(VSpace::MEDSKIP));
1028                 break;
1029         case 2:
1030                 params.setDefSkip(VSpace(VSpace::BIGSKIP));
1031                 break;
1032         case 3:
1033         {
1034                 VSpace vs = VSpace(
1035                         widgetsToLength(textLayoutModule->skipLE,
1036                                 textLayoutModule->skipLengthCO)
1037                         );
1038                 params.setDefSkip(vs);
1039                 break;
1040         }
1041         default:
1042                 // DocumentDefskipCB assures that this never happens
1043                 // so Assert then !!!  - jbl
1044                 params.setDefSkip(VSpace(VSpace::MEDSKIP));
1045                 break;
1046         }
1047
1048         params.options =
1049                 fromqstr(latexModule->optionsLE->text());
1050
1051         params.float_placement = floatModule->get();
1052
1053         // fonts
1054         params.fontsRoman =
1055                 tex_fonts_roman[fontModule->fontsRomanCO->currentIndex()];
1056
1057         params.fontsSans =
1058                 tex_fonts_sans[fontModule->fontsSansCO->currentIndex()];
1059
1060         params.fontsTypewriter =
1061                 tex_fonts_monospaced[fontModule->fontsTypewriterCO->currentIndex()];
1062
1063         params.fontsSansScale = fontModule->scaleSansSB->value();
1064
1065         params.fontsTypewriterScale = fontModule->scaleTypewriterSB->value();
1066
1067         params.fontsSC = fontModule->fontScCB->isChecked();
1068
1069         params.fontsOSF = fontModule->fontOsfCB->isChecked();
1070
1071         params.fontsDefaultFamily = ControlDocument::fontfamilies[
1072                 fontModule->fontsDefaultCO->currentIndex()];
1073
1074         if (fontModule->fontsizeCO->currentIndex() == 0)
1075                 params.fontsize = "default";
1076         else
1077                 params.fontsize =
1078                         fromqstr(fontModule->fontsizeCO->currentText());
1079
1080         // paper
1081         params.papersize = PAPER_SIZE(
1082                 pageLayoutModule->papersizeCO->currentIndex());
1083
1084         // custom, A3, B3 and B4 paper sizes need geometry
1085         int psize = pageLayoutModule->papersizeCO->currentIndex();
1086         bool geom_papersize = (psize == 1 || psize == 5 || psize == 8 || psize == 9);
1087
1088         params.paperwidth = widgetsToLength(pageLayoutModule->paperwidthLE,
1089                 pageLayoutModule->paperwidthUnitCO);
1090
1091         params.paperheight = widgetsToLength(pageLayoutModule->paperheightLE,
1092                 pageLayoutModule->paperheightUnitCO);
1093
1094         if (pageLayoutModule->facingPagesCB->isChecked())
1095                 params.sides = TextClass::TwoSides;
1096         else
1097                 params.sides = TextClass::OneSide;
1098
1099         if (pageLayoutModule->landscapeRB->isChecked())
1100                 params.orientation = ORIENTATION_LANDSCAPE;
1101         else
1102                 params.orientation = ORIENTATION_PORTRAIT;
1103
1104         // margins
1105         params.use_geometry =
1106                 (!marginsModule->marginCB->isChecked()
1107                 || geom_papersize);
1108
1109         Ui::MarginsUi const * m(marginsModule);
1110
1111         params.leftmargin = widgetsToLength(m->innerLE, m->innerUnit);
1112
1113         params.topmargin = widgetsToLength(m->topLE, m->topUnit);
1114
1115         params.rightmargin = widgetsToLength(m->outerLE, m->outerUnit);
1116
1117         params.bottommargin = widgetsToLength(m->bottomLE, m->bottomUnit);
1118
1119         params.headheight = widgetsToLength(m->headheightLE, m->headheightUnit);
1120
1121         params.headsep = widgetsToLength(m->headsepLE, m->headsepUnit);
1122
1123         params.footskip = widgetsToLength(m->footskipLE, m->footskipUnit);
1124
1125         branchesModule->apply(params);
1126 }
1127
1128
1129 /** Return the position of val in the vector if found.
1130     If not found, return 0.
1131  */
1132 template<class A>
1133 static size_t findPos(std::vector<A> const & vec, A const & val)
1134 {
1135         typename std::vector<A>::const_iterator it =
1136                 std::find(vec.begin(), vec.end(), val);
1137         if (it == vec.end())
1138                 return 0;
1139         return distance(vec.begin(), it);
1140 }
1141
1142
1143 void GuiDocumentDialog::updateParams(BufferParams const & params)
1144 {
1145         // set the default unit
1146         // FIXME: move to controller
1147         Length::UNIT defaultUnit = Length::CM;
1148         switch (lyxrc.default_papersize) {
1149                 case PAPER_DEFAULT: break;
1150
1151                 case PAPER_USLETTER:
1152                 case PAPER_USLEGAL:
1153                 case PAPER_USEXECUTIVE:
1154                         defaultUnit = Length::IN;
1155                         break;
1156
1157                 case PAPER_A3:
1158                 case PAPER_A4:
1159                 case PAPER_A5:
1160                 case PAPER_B3:
1161                 case PAPER_B4:
1162                 case PAPER_B5:
1163                         defaultUnit = Length::CM;
1164                         break;
1165                 case PAPER_CUSTOM:
1166                         break;
1167         }
1168
1169         // preamble
1170         preambleModule->update(params, controller().id());
1171
1172         // biblio
1173         biblioModule->citeDefaultRB->setChecked(
1174                 params.getEngine() == biblio::ENGINE_BASIC);
1175
1176         biblioModule->citeNatbibRB->setChecked(
1177                 params.getEngine() == biblio::ENGINE_NATBIB_NUMERICAL ||
1178                 params.getEngine() == biblio::ENGINE_NATBIB_AUTHORYEAR);
1179
1180         biblioModule->citeStyleCO->setCurrentIndex(
1181                 params.getEngine() == biblio::ENGINE_NATBIB_NUMERICAL);
1182
1183         biblioModule->citeJurabibRB->setChecked(
1184                 params.getEngine() == biblio::ENGINE_JURABIB);
1185
1186         biblioModule->bibtopicCB->setChecked(
1187                 params.use_bibtopic);
1188
1189         // language & quotes
1190         int const pos = int(findPos(lang_,
1191                                     params.language->lang()));
1192         langModule->languageCO->setCurrentIndex(pos);
1193
1194         langModule->quoteStyleCO->setCurrentIndex(
1195                 params.quotes_language);
1196
1197         langModule->defaultencodingCB->setChecked(true);
1198
1199         if (params.inputenc != "auto") {
1200                 langModule->defaultencodingCB->setChecked(false);
1201                 if (params.inputenc == "default") {
1202                         langModule->encodingCO->setCurrentIndex(0);
1203                 } else {
1204                         int const i = langModule->encodingCO->findText(
1205                                         toqstr(params.inputenc));
1206                         if (i >= 0)
1207                                 langModule->encodingCO->setCurrentIndex(i);
1208                         else
1209                                 // unknown encoding. Set to default.
1210                                 langModule->defaultencodingCB->setChecked(true);
1211                 }
1212         }
1213
1214         // numbering
1215         int const min_toclevel = controller().textClass().min_toclevel();
1216         int const max_toclevel = controller().textClass().max_toclevel();
1217         if (controller().textClass().hasTocLevels()) {
1218                 numberingModule->setEnabled(true);
1219                 numberingModule->depthSL->setMinimum(min_toclevel - 1);
1220                 numberingModule->depthSL->setMaximum(max_toclevel);
1221                 numberingModule->depthSL->setValue(params.secnumdepth);
1222                 numberingModule->tocSL->setMaximum(min_toclevel - 1);
1223                 numberingModule->tocSL->setMaximum(max_toclevel);
1224                 numberingModule->tocSL->setValue(params.tocdepth);
1225                 updateNumbering();
1226         } else {
1227                 numberingModule->setEnabled(false);
1228                 numberingModule->tocTW->clear();
1229         }
1230
1231         // bullets
1232         bulletsModule->setBullet(0, params.user_defined_bullet(0));
1233         bulletsModule->setBullet(1, params.user_defined_bullet(1));
1234         bulletsModule->setBullet(2, params.user_defined_bullet(2));
1235         bulletsModule->setBullet(3, params.user_defined_bullet(3));
1236         bulletsModule->init();
1237
1238         // packages
1239         int nitem = findToken(tex_graphics, params.graphicsDriver);
1240         if (nitem >= 0)
1241                 latexModule->psdriverCO->setCurrentIndex(nitem);
1242
1243         mathsModule->amsCB->setChecked(
1244                 params.use_amsmath == BufferParams::package_on);
1245         mathsModule->amsautoCB->setChecked(
1246                 params.use_amsmath == BufferParams::package_auto);
1247
1248         mathsModule->esintCB->setChecked(
1249                 params.use_esint == BufferParams::package_on);
1250         mathsModule->esintautoCB->setChecked(
1251                 params.use_esint == BufferParams::package_auto);
1252
1253         switch (params.spacing().getSpace()) {
1254                 case Spacing::Other: nitem = 3; break;
1255                 case Spacing::Double: nitem = 2; break;
1256                 case Spacing::Onehalf: nitem = 1; break;
1257                 case Spacing::Default: case Spacing::Single: nitem = 0; break;
1258         }
1259
1260         // text layout
1261         latexModule->classCO->setCurrentIndex(params.getBaseClass());
1262
1263         updatePagestyle(controller().textClass().opt_pagestyle(),
1264                                  params.pagestyle);
1265
1266         textLayoutModule->lspacingCO->setCurrentIndex(nitem);
1267         if (params.spacing().getSpace() == Spacing::Other) {
1268                 textLayoutModule->lspacingLE->setText(
1269                         toqstr(params.spacing().getValueAsString()));
1270         }
1271         setLSpacing(nitem);
1272
1273         if (params.paragraph_separation
1274             == BufferParams::PARSEP_INDENT) {
1275                 textLayoutModule->indentRB->setChecked(true);
1276         } else {
1277                 textLayoutModule->skipRB->setChecked(true);
1278         }
1279
1280         int skip = 0;
1281         switch (params.getDefSkip().kind()) {
1282         case VSpace::SMALLSKIP:
1283                 skip = 0;
1284                 break;
1285         case VSpace::MEDSKIP:
1286                 skip = 1;
1287                 break;
1288         case VSpace::BIGSKIP:
1289                 skip = 2;
1290                 break;
1291         case VSpace::LENGTH:
1292         {
1293                 skip = 3;
1294                 string const length = params.getDefSkip().asLyXCommand();
1295                 lengthToWidgets(textLayoutModule->skipLE,
1296                         textLayoutModule->skipLengthCO,
1297                         length, defaultUnit);
1298                 break;
1299         }
1300         default:
1301                 skip = 0;
1302                 break;
1303         }
1304         textLayoutModule->skipCO->setCurrentIndex(skip);
1305         setSkip(skip);
1306
1307         textLayoutModule->twoColumnCB->setChecked(
1308                 params.columns == 2);
1309
1310         // break listings_params to multiple lines
1311         string lstparams =
1312                 InsetListingsParams(params.listings_params).separatedParams();
1313         textLayoutModule->listingsED->setPlainText(toqstr(lstparams));
1314
1315         if (!params.options.empty()) {
1316                 latexModule->optionsLE->setText(
1317                         toqstr(params.options));
1318         } else {
1319                 latexModule->optionsLE->setText(QString());
1320         }
1321
1322         floatModule->set(params.float_placement);
1323
1324         // Fonts
1325         updateFontsize(controller().textClass().opt_fontsize(),
1326                         params.fontsize);
1327
1328         int n = findToken(tex_fonts_roman, params.fontsRoman);
1329         if (n >= 0) {
1330                 fontModule->fontsRomanCO->setCurrentIndex(n);
1331                 romanChanged(n);
1332         }
1333
1334         n = findToken(tex_fonts_sans, params.fontsSans);
1335         if (n >= 0)     {
1336                 fontModule->fontsSansCO->setCurrentIndex(n);
1337                 sansChanged(n);
1338         }
1339
1340         n = findToken(tex_fonts_monospaced, params.fontsTypewriter);
1341         if (n >= 0) {
1342                 fontModule->fontsTypewriterCO->setCurrentIndex(n);
1343                 ttChanged(n);
1344         }
1345
1346         fontModule->fontScCB->setChecked(params.fontsSC);
1347         fontModule->fontOsfCB->setChecked(params.fontsOSF);
1348         fontModule->scaleSansSB->setValue(params.fontsSansScale);
1349         fontModule->scaleTypewriterSB->setValue(params.fontsTypewriterScale);
1350         n = findToken(ControlDocument::fontfamilies, params.fontsDefaultFamily);
1351         if (n >= 0)
1352                 fontModule->fontsDefaultCO->setCurrentIndex(n);
1353
1354         // paper
1355         int const psize = params.papersize;
1356         pageLayoutModule->papersizeCO->setCurrentIndex(psize);
1357         setCustomPapersize(psize);
1358
1359         bool const landscape =
1360                 params.orientation == ORIENTATION_LANDSCAPE;
1361         pageLayoutModule->landscapeRB->setChecked(landscape);
1362         pageLayoutModule->portraitRB->setChecked(!landscape);
1363
1364         pageLayoutModule->facingPagesCB->setChecked(
1365                 params.sides == TextClass::TwoSides);
1366
1367
1368         lengthToWidgets(pageLayoutModule->paperwidthLE,
1369                 pageLayoutModule->paperwidthUnitCO, params.paperwidth, defaultUnit);
1370
1371         lengthToWidgets(pageLayoutModule->paperheightLE,
1372                 pageLayoutModule->paperheightUnitCO, params.paperheight, defaultUnit);
1373
1374         // margins
1375         Ui::MarginsUi * m = marginsModule;
1376
1377         setMargins(!params.use_geometry);
1378
1379         lengthToWidgets(m->topLE, m->topUnit,
1380                 params.topmargin, defaultUnit);
1381
1382         lengthToWidgets(m->bottomLE, m->bottomUnit,
1383                 params.bottommargin, defaultUnit);
1384
1385         lengthToWidgets(m->innerLE, m->innerUnit,
1386                 params.leftmargin, defaultUnit);
1387
1388         lengthToWidgets(m->outerLE, m->outerUnit,
1389                 params.rightmargin, defaultUnit);
1390
1391         lengthToWidgets(m->headheightLE, m->headheightUnit,
1392                 params.headheight, defaultUnit);
1393
1394         lengthToWidgets(m->headsepLE, m->headsepUnit,
1395                 params.headsep, defaultUnit);
1396
1397         lengthToWidgets(m->footskipLE, m->footskipUnit,
1398                 params.footskip, defaultUnit);
1399
1400         branchesModule->update(params);
1401 }
1402
1403
1404 void GuiDocumentDialog::applyView()
1405 {
1406         apply(controller().params());
1407 }
1408
1409
1410 void GuiDocumentDialog::update_contents()
1411 {
1412         updateParams(controller().params());
1413 }
1414
1415
1416 void GuiDocumentDialog::saveDocDefault()
1417 {
1418         // we have to apply the params first
1419         applyView();
1420         controller().saveAsDefault();
1421 }
1422
1423
1424 void GuiDocumentDialog::useClassDefaults()
1425 {
1426         BufferParams & params = controller().params();
1427
1428         params.setJustBaseClass(latexModule->classCO->currentIndex());
1429
1430         params.useClassDefaults();
1431         update_contents();
1432 }
1433
1434
1435 bool GuiDocumentDialog::isValid()
1436 {
1437         return validate_listings_params().empty();
1438 }
1439
1440
1441 } // namespace frontend
1442 } // namespace lyx
1443
1444 #include "GuiDocument_moc.cpp"