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 "CheckedLineEdit.h"
  16 #include "FloatPlacement.h"
  17 #include "LengthCombo.h"
  18 #include "PanelStack.h"
  19 #include "Qt2BC.h"
  20 #include "qt_helpers.h"
  21 #include "Validator.h"
  22
  23 // For the Branches module
  24 #include "GuiBranches.h"
  25
  26 #include "GuiViewSource.h" // For latexHighlighter use in the preamble.
  27
  28 #include "BufferParams.h"
  29 #include "Encoding.h"
  30 #include "gettext.h"
  31 #include "frontend_helpers.h" // getSecond()
  32 #include "Language.h"
  33 #include "LyXRC.h" // defaultUnit
  34 #include "TextClassList.h"
  35 #include "Spacing.h"
  36
  37 #include "insets/InsetListingsParams.h"
  38
  39 #include "support/lstrings.h"
  40
  41 #include <QCloseEvent>
  42 #include <QScrollBar>
  43 #include <QTextCursor>
  44
  45 #include <map>
  46
  47 using lyx::support::token;
  48 using lyx::support::bformat;
  49 using lyx::support::findToken;
  50 using lyx::support::getVectorFromString;
  51
  52 using std::distance;
  53 using std::make_pair;
  54 using std::pair;
  55 using std::vector;
  56 using std::string;
  57
  58
  59 char const * const tex_graphics[] = {"default", "dvips", "dvitops", "emtex",
  60                       "ln", "oztex", "textures", "none", ""
  61 };
  62
  63
  64 char const * const tex_graphics_gui[] = {N_("Default"), "Dvips", "DVItoPS", "EmTeX",
  65                       "LN", "OzTeX", "Textures", N_("None"), ""
  66 };
  67
  68
  69 char const * const tex_fonts_roman[] = {"default", "cmr", "lmodern", "ae", "times", "palatino",
  70                             "charter", "newcent", "bookman", "utopia", "beraserif", "ccfonts", "chancery", ""
  71 };
  72
  73
  74 char const * tex_fonts_roman_gui[] = { N_("Default"), N_("Computer Modern Roman"), N_("Latin Modern Roman"),
  75                             N_("AE (Almost European)"), N_("Times Roman"), N_("Palatino"), N_("Bitstream Charter"),
  76                             N_("New Century Schoolbook"), N_("Bookman"), N_("Utopia"),  N_("Bera Serif"),
  77                             N_("Concrete Roman"), N_("Zapf Chancery"), ""
  78 };
  79
  80
  81 char const * const tex_fonts_sans[] = {"default", "cmss", "lmss", "helvet", "avant", "berasans", "cmbr", ""
  82 };
  83
  84
  85 char const * tex_fonts_sans_gui[] = { N_("Default"), N_("Computer Modern Sans"), N_("Latin Modern Sans"),
  86                             N_("Helvetica"), N_("Avant Garde"), N_("Bera Sans"), N_("CM Bright"), ""
  87 };
  88
  89
  90 char const * const tex_fonts_monospaced[] = {"default", "cmtt", "lmtt", "courier", "beramono",
  91                             "luximono", "cmtl", ""
  92 };
  93
  94
  95 char const * tex_fonts_monospaced_gui[] = { N_("Default"), N_("Computer Modern Typewriter"),
  96                             N_("Latin Modern Typewriter"), N_("Courier"), N_("Bera Mono"), N_("LuxiMono"),
  97                             N_("CM Typewriter Light"), ""
  98 };
  99
 100
 101 vector<pair<string, lyx::docstring> > pagestyles;
 102
 103
 104 namespace lyx {
 105 namespace frontend {
 106
 107 /////////////////////////////////////////////////////////////////////
 108 //
 109 // PreambleModule
 110 //
 111 /////////////////////////////////////////////////////////////////////
 112
 113 PreambleModule::PreambleModule(): current_id_(0)
 114 {
 115         // This is not a memory leak. The object will be destroyed
 116         // with this.
 117         (void) new LaTeXHighlighter(preambleTE->document());
 118         setFocusProxy(preambleTE);
 119         connect(preambleTE, SIGNAL(textChanged()), this, SIGNAL(changed()));
 120 }
 121
 122
 123 void PreambleModule::update(BufferParams const & params, BufferId id)
 124 {
 125         QString preamble = toqstr(params.preamble);
 126         // Nothing to do if the params and preamble are unchanged.
 127         if (id == current_id_
 128                 && preamble == preambleTE->document()->toPlainText())
 129                 return;
 130
 131         QTextCursor cur = preambleTE->textCursor();
 132         // Save the coords before switching to the new one.
 133         preamble_coords_[current_id_] =
 134                 make_pair(cur.position(), preambleTE->verticalScrollBar()->value());
 135
 136         // Save the params address for further use.
 137         current_id_ = id;
 138         preambleTE->document()->setPlainText(preamble);
 139         Coords::const_iterator it = preamble_coords_.find(current_id_);
 140         if (it == preamble_coords_.end())
 141                 // First time we open this one.
 142                 preamble_coords_[current_id_] = make_pair(0,0);
 143         else {
 144                 // Restore saved coords.
 145                 QTextCursor cur = preambleTE->textCursor();
 146                 cur.setPosition(it->second.first);
 147                 preambleTE->setTextCursor(cur);
 148                 preambleTE->verticalScrollBar()->setValue(it->second.second);
 149         }
 150 }
 151
 152
 153 void PreambleModule::apply(BufferParams & params)
 154 {
 155         params.preamble = fromqstr(preambleTE->document()->toPlainText());
 156 }
 157
 158
 159 void PreambleModule::closeEvent(QCloseEvent * e)
 160 {
 161         // Save the coords before closing.
 162         QTextCursor cur = preambleTE->textCursor();
 163         preamble_coords_[current_id_] =
 164                 make_pair(cur.position(), preambleTE->verticalScrollBar()->value());
 165         e->accept();
 166 }
 167
 168
 169 /////////////////////////////////////////////////////////////////////
 170 //
 171 // DocumentDialog
 172 //
 173 /////////////////////////////////////////////////////////////////////
 174
 175 GuiDocumentDialog::GuiDocumentDialog(GuiDocument * form)
 176         : form_(form),
 177         lang_(getSecond(getLanguageData(false)))
 178 {
 179         setupUi(this);
 180
 181         connect(okPB, SIGNAL(clicked()), form, SLOT(slotOK()));
 182         connect(applyPB, SIGNAL(clicked()), form, SLOT(slotApply()));
 183         connect(closePB, SIGNAL(clicked()), form, SLOT(slotClose()));
 184         connect(restorePB, SIGNAL(clicked()), form, SLOT(slotRestore()));
 185
 186         connect(savePB, SIGNAL(clicked()), this, SLOT(saveDefaultClicked()));
 187         connect(defaultPB, SIGNAL(clicked()), this, SLOT(useDefaultsClicked()));
 188
 189         // Manage the restore, ok, apply, restore and cancel/close buttons
 190         form_->bcview().setOK(okPB);
 191         form_->bcview().setApply(applyPB);
 192         form_->bcview().setCancel(closePB);
 193         form_->bcview().setRestore(restorePB);
 194
 195
 196         textLayoutModule = new UiWidget<Ui::TextLayoutUi>;
 197         // text layout
 198         connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
 199                 this, SLOT(change_adaptor()));
 200         connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
 201                 this, SLOT(setLSpacing(int)));
 202         connect(textLayoutModule->lspacingLE, SIGNAL(textChanged(const QString&)),
 203                 this, SLOT(change_adaptor()));
 204         connect(textLayoutModule->skipRB, SIGNAL(clicked()),
 205                 this, SLOT(change_adaptor()));
 206         connect(textLayoutModule->indentRB, SIGNAL(clicked()),
 207                 this, SLOT(change_adaptor()));
 208         connect(textLayoutModule->skipCO, SIGNAL(activated(int)),
 209                 this, SLOT(change_adaptor()));
 210         connect(textLayoutModule->skipLE, SIGNAL(textChanged(const QString &)),
 211                 this, SLOT(change_adaptor()));
 212         connect(textLayoutModule->skipLengthCO, SIGNAL(activated(int)),
 213                 this, SLOT(change_adaptor()));
 214         connect(textLayoutModule->skipCO, SIGNAL(activated(int)),
 215                 this, SLOT(setSkip(int)));
 216         connect(textLayoutModule->skipRB, SIGNAL(toggled(bool)),
 217                 this, SLOT(enableSkip(bool)));
 218         connect(textLayoutModule->twoColumnCB, SIGNAL(clicked()),
 219                 this, SLOT(change_adaptor()));
 220         connect(textLayoutModule->listingsED, SIGNAL(textChanged()),
 221                 this, SLOT(change_adaptor()));
 222         connect(textLayoutModule->bypassCB, SIGNAL(clicked()),
 223                 this, SLOT(change_adaptor()));
 224         connect(textLayoutModule->bypassCB, SIGNAL(clicked()),
 225                 this, SLOT(set_listings_msg()));
 226         connect(textLayoutModule->listingsED, SIGNAL(textChanged()),
 227                 this, SLOT(set_listings_msg()));
 228         textLayoutModule->listingsTB->setPlainText(
 229                 qt_("Input listings parameters on the right. Enter ? for a list of parameters."));
 230         textLayoutModule->lspacingLE->setValidator(new QDoubleValidator(
 231                 textLayoutModule->lspacingLE));
 232         textLayoutModule->skipLE->setValidator(unsignedLengthValidator(
 233                 textLayoutModule->skipLE));
 234
 235         textLayoutModule->skipCO->addItem(qt_("SmallSkip"));
 236         textLayoutModule->skipCO->addItem(qt_("MedSkip"));
 237         textLayoutModule->skipCO->addItem(qt_("BigSkip"));
 238         textLayoutModule->skipCO->addItem(qt_("Length"));
 239         // remove the %-items from the unit choice
 240         textLayoutModule->skipLengthCO->noPercents();
 241         textLayoutModule->lspacingCO->insertItem(
 242                 Spacing::Single, qt_("Single"));
 243         textLayoutModule->lspacingCO->insertItem(
 244                 Spacing::Onehalf, qt_("OneHalf"));
 245         textLayoutModule->lspacingCO->insertItem(
 246                 Spacing::Double, qt_("Double"));
 247         textLayoutModule->lspacingCO->insertItem(
 248                 Spacing::Other, qt_("Custom"));
 249
 250         // initialize the length validator
 251         addCheckedLineEdit(form_->bcview(), textLayoutModule->skipLE);
 252
 253         fontModule = new UiWidget<Ui::FontUi>;
 254         // fonts
 255         connect(fontModule->fontsRomanCO, SIGNAL(activated(int)),
 256                 this, SLOT(change_adaptor()));
 257         connect(fontModule->fontsRomanCO, SIGNAL(activated(int)),
 258                 this, SLOT(romanChanged(int)));
 259         connect(fontModule->fontsSansCO, SIGNAL(activated(int)),
 260                 this, SLOT(change_adaptor()));
 261         connect(fontModule->fontsSansCO, SIGNAL(activated(int)),
 262                 this, SLOT(sansChanged(int)));
 263         connect(fontModule->fontsTypewriterCO, SIGNAL(activated(int)),
 264                 this, SLOT(change_adaptor()));
 265         connect(fontModule->fontsTypewriterCO, SIGNAL(activated(int)),
 266                 this, SLOT(ttChanged(int)));
 267         connect(fontModule->fontsDefaultCO, SIGNAL(activated(int)),
 268                 this, SLOT(change_adaptor()));
 269         connect(fontModule->fontsizeCO, SIGNAL(activated(int)),
 270                 this, SLOT(change_adaptor()));
 271         connect(fontModule->scaleSansSB, SIGNAL(valueChanged(int)),
 272                 this, SLOT(change_adaptor()));
 273         connect(fontModule->scaleTypewriterSB, SIGNAL(valueChanged(int)),
 274                 this, SLOT(change_adaptor()));
 275         connect(fontModule->fontScCB, SIGNAL(clicked()),
 276                 this, SLOT(change_adaptor()));
 277         connect(fontModule->fontOsfCB, SIGNAL(clicked()),
 278                 this, SLOT(change_adaptor()));
 279
 280         for (int n = 0; tex_fonts_roman[n][0]; ++n) {
 281                 QString font = qt_(tex_fonts_roman_gui[n]);
 282                 if (!form_->controller().isFontAvailable(tex_fonts_roman[n]))
 283                         font += qt_(" (not installed)");
 284                 fontModule->fontsRomanCO->addItem(font);
 285         }
 286         for (int n = 0; tex_fonts_sans[n][0]; ++n) {
 287                 QString font = qt_(tex_fonts_sans_gui[n]);
 288                 if (!form_->controller().isFontAvailable(tex_fonts_sans[n]))
 289                         font += qt_(" (not installed)");
 290                 fontModule->fontsSansCO->addItem(font);
 291         }
 292         for (int n = 0; tex_fonts_monospaced[n][0]; ++n) {
 293                 QString font = qt_(tex_fonts_monospaced_gui[n]);
 294                 if (!form_->controller().isFontAvailable(tex_fonts_monospaced[n]))
 295                         font += qt_(" (not installed)");
 296                 fontModule->fontsTypewriterCO->addItem(font);
 297         }
 298
 299         fontModule->fontsizeCO->addItem(qt_("Default"));
 300         fontModule->fontsizeCO->addItem(qt_("10"));
 301         fontModule->fontsizeCO->addItem(qt_("11"));
 302         fontModule->fontsizeCO->addItem(qt_("12"));
 303
 304         for (int n = 0; ControlDocument::fontfamilies_gui[n][0]; ++n)
 305                 fontModule->fontsDefaultCO->addItem(
 306                         qt_(ControlDocument::fontfamilies_gui[n]));
 307
 308
 309         pageLayoutModule = new UiWidget<Ui::PageLayoutUi>;
 310         // page layout
 311         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
 312                 this, SLOT(setCustomPapersize(int)));
 313         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
 314                 this, SLOT(setCustomPapersize(int)));
 315         connect(pageLayoutModule->portraitRB, SIGNAL(clicked()),
 316                 this, SLOT(portraitChanged()));
 317         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
 318                 this, SLOT(change_adaptor()));
 319         connect(pageLayoutModule->paperheightLE, SIGNAL(textChanged(const QString &)),
 320                 this, SLOT(change_adaptor()));
 321         connect(pageLayoutModule->paperwidthLE, SIGNAL(textChanged(const QString &)),
 322                 this, SLOT(change_adaptor()));
 323         connect(pageLayoutModule->paperwidthUnitCO, SIGNAL(activated(int)),
 324                 this, SLOT(change_adaptor()));
 325         connect(pageLayoutModule->paperheightUnitCO, SIGNAL(activated(int)),
 326                 this, SLOT(change_adaptor()));
 327         connect(pageLayoutModule->portraitRB, SIGNAL(clicked()),
 328                 this, SLOT(change_adaptor()));
 329         connect(pageLayoutModule->landscapeRB, SIGNAL(clicked()),
 330                 this, SLOT(change_adaptor()));
 331         connect(pageLayoutModule->facingPagesCB, SIGNAL(clicked()),
 332                 this, SLOT(change_adaptor()));
 333         connect(pageLayoutModule->pagestyleCO, SIGNAL(activated(int)),
 334                 this, SLOT(change_adaptor()));
 335
 336         pageLayoutModule->pagestyleCO->addItem(qt_("Default"));
 337         pageLayoutModule->pagestyleCO->addItem(qt_("empty"));
 338         pageLayoutModule->pagestyleCO->addItem(qt_("plain"));
 339         pageLayoutModule->pagestyleCO->addItem(qt_("headings"));
 340         pageLayoutModule->pagestyleCO->addItem(qt_("fancy"));
 341         addCheckedLineEdit(form_->bcview(), pageLayoutModule->paperheightLE,
 342                 pageLayoutModule->paperheightL);
 343         addCheckedLineEdit(form_->bcview(), pageLayoutModule->paperwidthLE,
 344                 pageLayoutModule->paperwidthL);
 345
 346         // paper
 347         QComboBox * cb = pageLayoutModule->papersizeCO;
 348         cb->addItem(qt_("Default"));
 349         cb->addItem(qt_("Custom"));
 350         cb->addItem(qt_("US letter"));
 351         cb->addItem(qt_("US legal"));
 352         cb->addItem(qt_("US executive"));
 353         cb->addItem(qt_("A3"));
 354         cb->addItem(qt_("A4"));
 355         cb->addItem(qt_("A5"));
 356         cb->addItem(qt_("B3"));
 357         cb->addItem(qt_("B4"));
 358         cb->addItem(qt_("B5"));
 359         // remove the %-items from the unit choice
 360         pageLayoutModule->paperwidthUnitCO->noPercents();
 361         pageLayoutModule->paperheightUnitCO->noPercents();
 362         pageLayoutModule->paperheightLE->setValidator(unsignedLengthValidator(
 363                 pageLayoutModule->paperheightLE));
 364         pageLayoutModule->paperwidthLE->setValidator(unsignedLengthValidator(
 365                 pageLayoutModule->paperwidthLE));
 366
 367
 368
 369
 370         marginsModule = new UiWidget<Ui::MarginsUi>;
 371         // margins
 372         connect(marginsModule->marginCB, SIGNAL(toggled(bool)),
 373                 this, SLOT(setCustomMargins(bool)));
 374         connect(marginsModule->marginCB, SIGNAL(clicked()),
 375                 this, SLOT(change_adaptor()));
 376         connect(marginsModule->topLE, SIGNAL(textChanged(const QString &)),
 377                 this, SLOT(change_adaptor()));
 378         connect(marginsModule->topUnit, SIGNAL(activated(int)),
 379                 this, SLOT(change_adaptor()));
 380         connect(marginsModule->bottomLE, SIGNAL(textChanged(const QString &)),
 381                 this, SLOT(change_adaptor()));
 382         connect(marginsModule->bottomUnit, SIGNAL(activated(int)),
 383                 this, SLOT(change_adaptor()));
 384         connect(marginsModule->innerLE, SIGNAL(textChanged(const QString &)),
 385                 this, SLOT(change_adaptor()));
 386         connect(marginsModule->innerUnit, SIGNAL(activated(int)),
 387                 this, SLOT(change_adaptor()));
 388         connect(marginsModule->outerLE, SIGNAL(textChanged(const QString &)),
 389                 this, SLOT(change_adaptor()));
 390         connect(marginsModule->outerUnit, SIGNAL(activated(int)),
 391                 this, SLOT(change_adaptor()));
 392         connect(marginsModule->headheightLE, SIGNAL(textChanged(const QString &)),
 393                 this, SLOT(change_adaptor()));
 394         connect(marginsModule->headheightUnit, SIGNAL(activated(int)),
 395                 this, SLOT(change_adaptor()));
 396         connect(marginsModule->headsepLE, SIGNAL(textChanged(const QString &)),
 397                 this, SLOT(change_adaptor()));
 398         connect(marginsModule->headsepUnit, SIGNAL(activated(int)),
 399                 this, SLOT(change_adaptor()));
 400         connect(marginsModule->footskipLE, SIGNAL(textChanged(const QString&)),
 401                 this, SLOT(change_adaptor()));
 402         connect(marginsModule->footskipUnit, SIGNAL(activated(int)),
 403                 this, SLOT(change_adaptor()));
 404         marginsModule->topLE->setValidator(unsignedLengthValidator(
 405                 marginsModule->topLE));
 406         marginsModule->bottomLE->setValidator(unsignedLengthValidator(
 407                 marginsModule->bottomLE));
 408         marginsModule->innerLE->setValidator(unsignedLengthValidator(
 409                 marginsModule->innerLE));
 410         marginsModule->outerLE->setValidator(unsignedLengthValidator(
 411                 marginsModule->outerLE));
 412         marginsModule->headsepLE->setValidator(unsignedLengthValidator(
 413                 marginsModule->headsepLE));
 414         marginsModule->headheightLE->setValidator(unsignedLengthValidator(
 415                 marginsModule->headheightLE));
 416         marginsModule->footskipLE->setValidator(unsignedLengthValidator(
 417                 marginsModule->footskipLE));
 418
 419         addCheckedLineEdit(form_->bcview(), marginsModule->topLE,
 420                 marginsModule->topL);
 421         addCheckedLineEdit(form_->bcview(), marginsModule->bottomLE,
 422                 marginsModule->bottomL);
 423         addCheckedLineEdit(form_->bcview(), marginsModule->innerLE,
 424                 marginsModule->innerL);
 425         addCheckedLineEdit(form_->bcview(), marginsModule->outerLE,
 426                 marginsModule->outerL);
 427         addCheckedLineEdit(form_->bcview(), marginsModule->headsepLE,
 428                 marginsModule->headsepL);
 429         addCheckedLineEdit(form_->bcview(), marginsModule->headheightLE,
 430                 marginsModule->headheightL);
 431         addCheckedLineEdit(form_->bcview(), marginsModule->footskipLE,
 432                 marginsModule->footskipL);
 433
 434
 435         langModule = new UiWidget<Ui::LanguageUi>;
 436         connect(langModule->defaultencodingCB, SIGNAL(toggled(bool)),
 437                 langModule->encodingL, SLOT(setDisabled(bool)));
 438         connect(langModule->defaultencodingCB, SIGNAL(toggled(bool)),
 439                 langModule->encodingCO, SLOT(setDisabled(bool)));
 440         // language & quote
 441         connect(langModule->languageCO, SIGNAL(activated(int)),
 442                 this, SLOT(change_adaptor()));
 443         connect(langModule->defaultencodingCB, SIGNAL(clicked()),
 444                 this, SLOT(change_adaptor()));
 445         connect(langModule->encodingCO, SIGNAL(activated(int)),
 446                 this, SLOT(change_adaptor()));
 447         connect(langModule->quoteStyleCO, SIGNAL(activated(int)),
 448                 this, SLOT(change_adaptor()));
 449         // language & quotes
 450         vector<LanguagePair> const langs = getLanguageData(false);
 451         vector<LanguagePair>::const_iterator lit  = langs.begin();
 452         vector<LanguagePair>::const_iterator lend = langs.end();
 453         for (; lit != lend; ++lit) {
 454                 langModule->languageCO->addItem(
 455                         toqstr(lit->first));
 456         }
 457
 458         // Always put the default encoding in the first position.
 459         // It is special because the displayed text is translated.
 460         langModule->encodingCO->addItem(qt_("LaTeX default"));
 461         Encodings::const_iterator it = encodings.begin();
 462         Encodings::const_iterator const end = encodings.end();
 463         for (; it != end; ++it)
 464                 langModule->encodingCO->addItem(toqstr(it->latexName()));
 465
 466         langModule->quoteStyleCO->addItem(qt_("``text''"));
 467         langModule->quoteStyleCO->addItem(qt_("''text''"));
 468         langModule->quoteStyleCO->addItem(qt_(",,text``"));
 469         langModule->quoteStyleCO->addItem(qt_(",,text''"));
 470         langModule->quoteStyleCO->addItem(qt_("<<text>>"));
 471         langModule->quoteStyleCO->addItem(qt_(">>text<<"));
 472
 473
 474
 475         numberingModule = new UiWidget<Ui::NumberingUi>;
 476         // numbering
 477         connect(numberingModule->depthSL, SIGNAL(valueChanged(int)),
 478                 this, SLOT(change_adaptor()));
 479         connect(numberingModule->tocSL, SIGNAL(valueChanged(int)),
 480                 this, SLOT(change_adaptor()));
 481         connect(numberingModule->depthSL, SIGNAL(valueChanged(int)),
 482                 this, SLOT(updateNumbering()));
 483         connect(numberingModule->tocSL, SIGNAL(valueChanged(int)),
 484                 this, SLOT(updateNumbering()));
 485         numberingModule->tocTW->setColumnCount(3);
 486         numberingModule->tocTW->headerItem()->setText(0, qt_("Example"));
 487         numberingModule->tocTW->headerItem()->setText(1, qt_("Numbered"));
 488         numberingModule->tocTW->headerItem()->setText(2, qt_("Appears in TOC"));
 489
 490
 491         biblioModule = new UiWidget<Ui::BiblioUi>;
 492         connect(biblioModule->citeNatbibRB, SIGNAL(toggled(bool)),
 493                 biblioModule->citationStyleL, SLOT(setEnabled(bool)));
 494         connect(biblioModule->citeNatbibRB, SIGNAL(toggled(bool)),
 495                 biblioModule->citeStyleCO, SLOT(setEnabled(bool)));
 496         // biblio
 497         connect(biblioModule->citeDefaultRB, SIGNAL(clicked()),
 498                 this, SLOT(change_adaptor()));
 499         connect(biblioModule->citeNatbibRB, SIGNAL(clicked()),
 500                 this, SLOT(change_adaptor()));
 501         connect(biblioModule->citeStyleCO, SIGNAL(activated(int)),
 502                 this, SLOT(change_adaptor()));
 503         connect(biblioModule->citeJurabibRB, SIGNAL(clicked()),
 504                 this, SLOT(change_adaptor()));
 505         connect(biblioModule->bibtopicCB, SIGNAL(clicked()),
 506                 this, SLOT(change_adaptor()));
 507         // biblio
 508         biblioModule->citeStyleCO->addItem(qt_("Author-year"));
 509         biblioModule->citeStyleCO->addItem(qt_("Numerical"));
 510         biblioModule->citeStyleCO->setCurrentIndex(0);
 511
 512
 513
 514         mathsModule = new UiWidget<Ui::MathsUi>;
 515         connect(mathsModule->amsautoCB, SIGNAL(toggled(bool)),
 516                 mathsModule->amsCB, SLOT(setDisabled(bool)));
 517         connect(mathsModule->esintautoCB, SIGNAL(toggled(bool)),
 518                 mathsModule->esintCB, SLOT(setDisabled(bool)));
 519         // maths
 520         connect(mathsModule->amsCB, SIGNAL(clicked()),
 521                 this, SLOT(change_adaptor()));
 522         connect(mathsModule->amsautoCB, SIGNAL(clicked()),
 523                 this, SLOT(change_adaptor()));
 524         connect(mathsModule->esintCB, SIGNAL(clicked()),
 525                 this, SLOT(change_adaptor()));
 526         connect(mathsModule->esintautoCB, SIGNAL(clicked()),
 527                 this, SLOT(change_adaptor()));
 528
 529         latexModule = new UiWidget<Ui::LaTeXUi>;
 530         // latex class
 531         connect(latexModule->classCO, SIGNAL(activated(int)),
 532                 this, SLOT(change_adaptor()));
 533         connect(latexModule->optionsLE, SIGNAL(textChanged(const QString &)),
 534                 this, SLOT(change_adaptor()));
 535         connect(latexModule->psdriverCO, SIGNAL(activated(int)),
 536                 this, SLOT(change_adaptor()));
 537         connect(latexModule->classCO, SIGNAL(activated(int)),
 538                 this, SLOT(classChanged()));
 539         // packages
 540         for (int n = 0; tex_graphics[n][0]; ++n) {
 541                 QString enc = qt_(tex_graphics_gui[n]);
 542                 latexModule->psdriverCO->addItem(enc);
 543         }
 544         // latex
 545         for (TextClassList::const_iterator cit = textclasslist.begin();
 546              cit != textclasslist.end(); ++cit) {
 547                 if (cit->isTeXClassAvailable()) {
 548                         latexModule->classCO->addItem(toqstr(cit->description()));
 549                 } else {
 550                         docstring item =
 551                                 bformat(_("Unavailable: %1$s"), from_utf8(cit->description()));
 552                         latexModule->classCO->addItem(toqstr(item));
 553                 }
 554         }
 555
 556         // branches
 557         branchesModule = new GuiBranches;
 558         connect(branchesModule, SIGNAL(changed()),
 559                 this, SLOT(change_adaptor()));
 560
 561         // preamble
 562         preambleModule = new PreambleModule;
 563         connect(preambleModule, SIGNAL(changed()),
 564                 this, SLOT(change_adaptor()));
 565
 566         // bullets
 567         bulletsModule = new BulletsModule;
 568         connect(bulletsModule, SIGNAL(changed()),
 569                 this, SLOT(change_adaptor()));
 570
 571
 572         // float
 573         floatModule = new FloatPlacement;
 574         connect(floatModule, SIGNAL(changed()),
 575                 this, SLOT(change_adaptor()));
 576
 577         docPS->addPanel(latexModule, _("Document Class"));
 578         docPS->addPanel(fontModule, _("Fonts"));
 579         docPS->addPanel(textLayoutModule, _("Text Layout"));
 580         docPS->addPanel(pageLayoutModule, _("Page Layout"));
 581         docPS->addPanel(marginsModule, _("Page Margins"));
 582         docPS->addPanel(langModule, _("Language"));
 583         docPS->addPanel(numberingModule, _("Numbering & TOC"));
 584         docPS->addPanel(biblioModule, _("Bibliography"));
 585         docPS->addPanel(mathsModule, _("Math Options"));
 586         docPS->addPanel(floatModule, _("Float Placement"));
 587         docPS->addPanel(bulletsModule, _("Bullets"));
 588         docPS->addPanel(branchesModule, _("Branches"));
 589         docPS->addPanel(preambleModule, _("LaTeX Preamble"));
 590         docPS->setCurrentPanel(_("Document Class"));
 591 // FIXME: hack to work around resizing bug in Qt >= 4.2
 592 // bug verified with Qt 4.2.{0-3} (JSpitzm)
 593 #if QT_VERSION >= 0x040200
 594         docPS->updateGeometry();
 595 #endif
 596 }
 597
 598
 599 void GuiDocumentDialog::showPreamble()
 600 {
 601         docPS->setCurrentPanel(_("LaTeX Preamble"));
 602 }
 603
 604
 605 void GuiDocumentDialog::saveDefaultClicked()
 606 {
 607         form_->saveDocDefault();
 608 }
 609
 610
 611 void GuiDocumentDialog::useDefaultsClicked()
 612 {
 613         form_->useClassDefaults();
 614 }
 615
 616
 617 void GuiDocumentDialog::change_adaptor()
 618 {
 619         form_->changed();
 620 }
 621
 622
 623 docstring GuiDocumentDialog::validate_listings_params()
 624 {
 625         // use a cache here to avoid repeated validation
 626         // of the same parameters
 627         static string param_cache = string();
 628         static docstring msg_cache = docstring();
 629
 630         if (textLayoutModule->bypassCB->isChecked())
 631                 return docstring();
 632
 633         string params = fromqstr(textLayoutModule->listingsED->toPlainText());
 634         if (params != param_cache) {
 635                 param_cache = params;
 636                 msg_cache = InsetListingsParams(params).validate();
 637         }
 638         return msg_cache;
 639 }
 640
 641
 642 void GuiDocumentDialog::set_listings_msg()
 643 {
 644         static bool isOK = true;
 645         docstring msg = validate_listings_params();
 646         if (msg.empty()) {
 647                 if (isOK)
 648                         return;
 649                 isOK = true;
 650                 // listingsTB->setTextColor("black");
 651                 textLayoutModule->listingsTB->setPlainText(
 652                         qt_("Input listings parameters on the right. Enter ? for a list of parameters."));
 653         } else {
 654                 isOK = false;
 655                 // listingsTB->setTextColor("red");
 656                 textLayoutModule->listingsTB->setPlainText(toqstr(msg));
 657         }
 658 }
 659
 660
 661 void GuiDocumentDialog::closeEvent(QCloseEvent * e)
 662 {
 663         form_->slotWMHide();
 664         e->accept();
 665 }
 666
 667
 668 void GuiDocumentDialog::setLSpacing(int item)
 669 {
 670         textLayoutModule->lspacingLE->setEnabled(item == 3);
 671 }
 672
 673
 674 void GuiDocumentDialog::setSkip(int item)
 675 {
 676         bool const enable = (item == 3);
 677         textLayoutModule->skipLE->setEnabled(enable);
 678         textLayoutModule->skipLengthCO->setEnabled(enable);
 679 }
 680
 681
 682 void GuiDocumentDialog::enableSkip(bool skip)
 683 {
 684         textLayoutModule->skipCO->setEnabled(skip);
 685         textLayoutModule->skipLE->setEnabled(skip);
 686         textLayoutModule->skipLengthCO->setEnabled(skip);
 687         if (skip)
 688                 setSkip(textLayoutModule->skipCO->currentIndex());
 689 }
 690
 691 void GuiDocumentDialog::portraitChanged()
 692 {
 693         setMargins(pageLayoutModule->papersizeCO->currentIndex());
 694 }
 695
 696 void GuiDocumentDialog::setMargins(bool custom)
 697 {
 698         marginsModule->marginCB->setChecked(custom);
 699         setCustomMargins(custom);
 700 }
 701
 702
 703 void GuiDocumentDialog::setCustomPapersize(int papersize)
 704 {
 705         bool const custom = (papersize == 1);
 706
 707         pageLayoutModule->paperwidthL->setEnabled(custom);
 708         pageLayoutModule->paperwidthLE->setEnabled(custom);
 709         pageLayoutModule->paperwidthUnitCO->setEnabled(custom);
 710         pageLayoutModule->paperheightL->setEnabled(custom);
 711         pageLayoutModule->paperheightLE->setEnabled(custom);
 712         pageLayoutModule->paperheightLE->setFocus();
 713         pageLayoutModule->paperheightUnitCO->setEnabled(custom);
 714 }
 715
 716
 717 void GuiDocumentDialog::setCustomMargins(bool custom)
 718 {
 719         marginsModule->topL->setEnabled(!custom);
 720         marginsModule->topLE->setEnabled(!custom);
 721         marginsModule->topUnit->setEnabled(!custom);
 722
 723         marginsModule->bottomL->setEnabled(!custom);
 724         marginsModule->bottomLE->setEnabled(!custom);
 725         marginsModule->bottomUnit->setEnabled(!custom);
 726
 727         marginsModule->innerL->setEnabled(!custom);
 728         marginsModule->innerLE->setEnabled(!custom);
 729         marginsModule->innerUnit->setEnabled(!custom);
 730
 731         marginsModule->outerL->setEnabled(!custom);
 732         marginsModule->outerLE->setEnabled(!custom);
 733         marginsModule->outerUnit->setEnabled(!custom);
 734
 735         marginsModule->headheightL->setEnabled(!custom);
 736         marginsModule->headheightLE->setEnabled(!custom);
 737         marginsModule->headheightUnit->setEnabled(!custom);
 738
 739         marginsModule->headsepL->setEnabled(!custom);
 740         marginsModule->headsepLE->setEnabled(!custom);
 741         marginsModule->headsepUnit->setEnabled(!custom);
 742
 743         marginsModule->footskipL->setEnabled(!custom);
 744         marginsModule->footskipLE->setEnabled(!custom);
 745         marginsModule->footskipUnit->setEnabled(!custom);
 746 }
 747
 748
 749 void GuiDocumentDialog::updateFontsize(string const & items, string const & sel)
 750 {
 751         fontModule->fontsizeCO->clear();
 752         fontModule->fontsizeCO->addItem(qt_("Default"));
 753
 754         for (int n = 0; !token(items,'|',n).empty(); ++n)
 755                 fontModule->fontsizeCO->
 756                         addItem(toqstr(token(items,'|',n)));
 757
 758         for (int n = 0; n < fontModule->fontsizeCO->count(); ++n) {
 759                 if (fromqstr(fontModule->fontsizeCO->itemText(n)) == sel) {
 760                         fontModule->fontsizeCO->setCurrentIndex(n);
 761                         break;
 762                 }
 763         }
 764 }
 765
 766
 767 void GuiDocumentDialog::romanChanged(int item)
 768 {
 769         string const font = tex_fonts_roman[item];
 770
 771         fontModule->fontScCB->setEnabled(
 772                 form_->controller().providesSC(font));
 773         fontModule->fontOsfCB->setEnabled(
 774                 form_->controller().providesOSF(font));
 775 }
 776
 777
 778 void GuiDocumentDialog::sansChanged(int item)
 779 {
 780         string const font = tex_fonts_sans[item];
 781         bool scaleable = form_->controller().providesScale(font);
 782         fontModule->scaleSansSB->setEnabled(scaleable);
 783         fontModule->scaleSansLA->setEnabled(scaleable);
 784 }
 785
 786
 787 void GuiDocumentDialog::ttChanged(int item)
 788 {
 789         string const font = tex_fonts_monospaced[item];
 790         bool scaleable = form_->controller().providesScale(font);
 791         fontModule->scaleTypewriterSB->setEnabled(scaleable);
 792         fontModule->scaleTypewriterLA->setEnabled(scaleable);
 793 }
 794
 795
 796 void GuiDocumentDialog::updatePagestyle(string const & items, string const & sel)
 797 {
 798         pagestyles.clear();
 799         pageLayoutModule->pagestyleCO->clear();
 800         pageLayoutModule->pagestyleCO->addItem(qt_("Default"));
 801
 802         for (int n = 0; !token(items,'|',n).empty(); ++n) {
 803                 string style = token(items, '|', n);
 804                 docstring style_gui = _(style);
 805                 pagestyles.push_back(pair<string, docstring>(style, style_gui));
 806                 pageLayoutModule->pagestyleCO->addItem(toqstr(style_gui));
 807         }
 808
 809         if (sel == "default") {
 810                 pageLayoutModule->pagestyleCO->setCurrentIndex(0);
 811                 return;
 812         }
 813
 814         int n = 0;
 815
 816         for (size_t i = 0; i < pagestyles.size(); ++i)
 817                 if (pagestyles[i].first == sel)
 818                         n = pageLayoutModule->pagestyleCO->findText(
 819                                         toqstr(pagestyles[i].second));
 820
 821         if (n > 0)
 822                 pageLayoutModule->pagestyleCO->setCurrentIndex(n);
 823 }
 824
 825
 826 void GuiDocumentDialog::classChanged()
 827 {
 828         ControlDocument & cntrl = form_->controller();
 829         BufferParams & params = cntrl.params();
 830
 831         textclass_type const tc = latexModule->classCO->currentIndex();
 832
 833         if (form_->controller().loadTextclass(tc)) {
 834                 params.setJustBaseClass(tc);
 835                 if (lyxrc.auto_reset_options)
 836                         params.useClassDefaults();
 837                 form_->update_contents();
 838         } else {
 839                 latexModule->classCO->setCurrentIndex(params.getBaseClass());
 840         }
 841 }
 842
 843
 844 void GuiDocumentDialog::updateNumbering()
 845 {
 846         TextClass const & tclass =
 847                 form_->controller().params().getTextClass();
 848
 849         numberingModule->tocTW->setUpdatesEnabled(false);
 850         numberingModule->tocTW->clear();
 851
 852         int const depth = numberingModule->depthSL->value();
 853         int const toc = numberingModule->tocSL->value();
 854         QString const no = qt_("No");
 855         QString const yes = qt_("Yes");
 856         TextClass::const_iterator end = tclass.end();
 857         TextClass::const_iterator cit = tclass.begin();
 858         QTreeWidgetItem * item = 0;
 859         for ( ; cit != end ; ++cit) {
 860                 int const toclevel = (*cit)->toclevel;
 861                 if (toclevel != Layout::NOT_IN_TOC
 862                     && (*cit)->labeltype == LABEL_COUNTER) {
 863                         item = new QTreeWidgetItem(numberingModule->tocTW);
 864                         item->setText(0, toqstr(translateIfPossible((*cit)->name())));
 865                         item->setText(1, (toclevel <= depth) ? yes : no);
 866                         item->setText(2, (toclevel <= toc) ? yes : no);
 867                 }
 868         }
 869
 870         numberingModule->tocTW->setUpdatesEnabled(true);
 871         numberingModule->tocTW->update();
 872 }
 873
 874 void GuiDocumentDialog::apply(BufferParams & params)
 875 {
 876         // preamble
 877         preambleModule->apply(params);
 878
 879         // biblio
 880         params.setCiteEngine(biblio::ENGINE_BASIC);
 881
 882         if (biblioModule->citeNatbibRB->isChecked()) {
 883                 bool const use_numerical_citations =
 884                         biblioModule->citeStyleCO->currentIndex();
 885                 if (use_numerical_citations)
 886                         params.setCiteEngine(biblio::ENGINE_NATBIB_NUMERICAL);
 887                 else
 888                         params.setCiteEngine(biblio::ENGINE_NATBIB_AUTHORYEAR);
 889
 890         } else if (biblioModule->citeJurabibRB->isChecked())
 891                 params.setCiteEngine(biblio::ENGINE_JURABIB);
 892
 893         params.use_bibtopic =
 894                 biblioModule->bibtopicCB->isChecked();
 895
 896         // language & quotes
 897         if (langModule->defaultencodingCB->isChecked()) {
 898                 params.inputenc = "auto";
 899         } else {
 900                 int i = langModule->encodingCO->currentIndex();
 901                 if (i == 0)
 902                         params.inputenc = "default";
 903                 else
 904                         params.inputenc =
 905                                 fromqstr(langModule->encodingCO->currentText());
 906         }
 907
 908         InsetQuotes::quote_language lga = InsetQuotes::EnglishQ;
 909         switch (langModule->quoteStyleCO->currentIndex()) {
 910         case 0:
 911                 lga = InsetQuotes::EnglishQ;
 912                 break;
 913         case 1:
 914                 lga = InsetQuotes::SwedishQ;
 915                 break;
 916         case 2:
 917                 lga = InsetQuotes::GermanQ;
 918                 break;
 919         case 3:
 920                 lga = InsetQuotes::PolishQ;
 921                 break;
 922         case 4:
 923                 lga = InsetQuotes::FrenchQ;
 924                 break;
 925         case 5:
 926                 lga = InsetQuotes::DanishQ;
 927                 break;
 928         }
 929         params.quotes_language = lga;
 930
 931         int const pos = langModule->languageCO->currentIndex();
 932         params.language = lyx::languages.getLanguage(lang_[pos]);
 933
 934         // numbering
 935         if (params.getTextClass().hasTocLevels()) {
 936                 params.tocdepth = numberingModule->tocSL->value();
 937                 params.secnumdepth = numberingModule->depthSL->value();
 938         }
 939
 940         // bullets
 941         params.user_defined_bullet(0) = bulletsModule->getBullet(0);
 942         params.user_defined_bullet(1) = bulletsModule->getBullet(1);
 943         params.user_defined_bullet(2) = bulletsModule->getBullet(2);
 944         params.user_defined_bullet(3) = bulletsModule->getBullet(3);
 945
 946         // packages
 947         params.graphicsDriver =
 948                 tex_graphics[latexModule->psdriverCO->currentIndex()];
 949
 950         if (mathsModule->amsautoCB->isChecked()) {
 951                 params.use_amsmath = BufferParams::package_auto;
 952         } else {
 953                 if (mathsModule->amsCB->isChecked())
 954                         params.use_amsmath = BufferParams::package_on;
 955                 else
 956                         params.use_amsmath = BufferParams::package_off;
 957         }
 958
 959         if (mathsModule->esintautoCB->isChecked())
 960                 params.use_esint = BufferParams::package_auto;
 961         else {
 962                 if (mathsModule->esintCB->isChecked())
 963                         params.use_esint = BufferParams::package_on;
 964                 else
 965                         params.use_esint = BufferParams::package_off;
 966         }
 967
 968         // text layout
 969         params.setJustBaseClass(latexModule->classCO->currentIndex());
 970
 971         if (pageLayoutModule->pagestyleCO->currentIndex() == 0)
 972                 params.pagestyle = "default";
 973         else {
 974                 docstring style_gui =
 975                         qstring_to_ucs4(pageLayoutModule->pagestyleCO->currentText());
 976                 for (size_t i = 0; i < pagestyles.size(); ++i)
 977                         if (pagestyles[i].second == style_gui)
 978                                 params.pagestyle = pagestyles[i].first;
 979         }
 980
 981         switch (textLayoutModule->lspacingCO->currentIndex()) {
 982         case 0:
 983                 params.spacing().set(Spacing::Single);
 984                 break;
 985         case 1:
 986                 params.spacing().set(Spacing::Onehalf);
 987                 break;
 988         case 2:
 989                 params.spacing().set(Spacing::Double);
 990                 break;
 991         case 3:
 992                 params.spacing().set(Spacing::Other,
 993                         fromqstr(textLayoutModule->lspacingLE->text()));
 994                 break;
 995         }
 996
 997         if (textLayoutModule->twoColumnCB->isChecked())
 998                 params.columns = 2;
 999         else
1000                 params.columns = 1;
1001
1002         // text should have passed validation
1003         params.listings_params =
1004                 InsetListingsParams(fromqstr(textLayoutModule->listingsED->toPlainText())).params();
1005
1006         if (textLayoutModule->indentRB->isChecked())
1007                 params.paragraph_separation = BufferParams::PARSEP_INDENT;
1008         else
1009                 params.paragraph_separation = BufferParams::PARSEP_SKIP;
1010
1011         switch (textLayoutModule->skipCO->currentIndex()) {
1012         case 0:
1013                 params.setDefSkip(VSpace(VSpace::SMALLSKIP));
1014                 break;
1015         case 1:
1016                 params.setDefSkip(VSpace(VSpace::MEDSKIP));
1017                 break;
1018         case 2:
1019                 params.setDefSkip(VSpace(VSpace::BIGSKIP));
1020                 break;
1021         case 3:
1022         {
1023                 VSpace vs = VSpace(
1024                         widgetsToLength(textLayoutModule->skipLE,
1025                                 textLayoutModule->skipLengthCO)
1026                         );
1027                 params.setDefSkip(vs);
1028                 break;
1029         }
1030         default:
1031                 // DocumentDefskipCB assures that this never happens
1032                 // so Assert then !!!  - jbl
1033                 params.setDefSkip(VSpace(VSpace::MEDSKIP));
1034                 break;
1035         }
1036
1037         params.options =
1038                 fromqstr(latexModule->optionsLE->text());
1039
1040         params.float_placement = floatModule->get();
1041
1042         // fonts
1043         params.fontsRoman =
1044                 tex_fonts_roman[fontModule->fontsRomanCO->currentIndex()];
1045
1046         params.fontsSans =
1047                 tex_fonts_sans[fontModule->fontsSansCO->currentIndex()];
1048
1049         params.fontsTypewriter =
1050                 tex_fonts_monospaced[fontModule->fontsTypewriterCO->currentIndex()];
1051
1052         params.fontsSansScale = fontModule->scaleSansSB->value();
1053
1054         params.fontsTypewriterScale = fontModule->scaleTypewriterSB->value();
1055
1056         params.fontsSC = fontModule->fontScCB->isChecked();
1057
1058         params.fontsOSF = fontModule->fontOsfCB->isChecked();
1059
1060         params.fontsDefaultFamily = ControlDocument::fontfamilies[
1061                 fontModule->fontsDefaultCO->currentIndex()];
1062
1063         if (fontModule->fontsizeCO->currentIndex() == 0)
1064                 params.fontsize = "default";
1065         else
1066                 params.fontsize =
1067                         fromqstr(fontModule->fontsizeCO->currentText());
1068
1069         // paper
1070         params.papersize = PAPER_SIZE(
1071                 pageLayoutModule->papersizeCO->currentIndex());
1072
1073         // custom, A3, B3 and B4 paper sizes need geometry
1074         int psize = pageLayoutModule->papersizeCO->currentIndex();
1075         bool geom_papersize = (psize == 1 || psize == 5 || psize == 8 || psize == 9);
1076
1077         params.paperwidth = widgetsToLength(pageLayoutModule->paperwidthLE,
1078                 pageLayoutModule->paperwidthUnitCO);
1079
1080         params.paperheight = widgetsToLength(pageLayoutModule->paperheightLE,
1081                 pageLayoutModule->paperheightUnitCO);
1082
1083         if (pageLayoutModule->facingPagesCB->isChecked())
1084                 params.sides = TextClass::TwoSides;
1085         else
1086                 params.sides = TextClass::OneSide;
1087
1088         if (pageLayoutModule->landscapeRB->isChecked())
1089                 params.orientation = ORIENTATION_LANDSCAPE;
1090         else
1091                 params.orientation = ORIENTATION_PORTRAIT;
1092
1093         // margins
1094         params.use_geometry =
1095                 (!marginsModule->marginCB->isChecked()
1096                 || geom_papersize);
1097
1098         Ui::MarginsUi const * m(marginsModule);
1099
1100         params.leftmargin = widgetsToLength(m->innerLE, m->innerUnit);
1101
1102         params.topmargin = widgetsToLength(m->topLE, m->topUnit);
1103
1104         params.rightmargin = widgetsToLength(m->outerLE, m->outerUnit);
1105
1106         params.bottommargin = widgetsToLength(m->bottomLE, m->bottomUnit);
1107
1108         params.headheight = widgetsToLength(m->headheightLE, m->headheightUnit);
1109
1110         params.headsep = widgetsToLength(m->headsepLE, m->headsepUnit);
1111
1112         params.footskip = widgetsToLength(m->footskipLE, m->footskipUnit);
1113
1114         branchesModule->apply(params);
1115 }
1116
1117 namespace {
1118
1119 /** Return the position of val in the vector if found.
1120     If not found, return 0.
1121  */
1122 template<class A>
1123 typename std::vector<A>::size_type
1124 findPos(std::vector<A> const & vec, A const & val)
1125 {
1126         typename std::vector<A>::const_iterator it =
1127                 std::find(vec.begin(), vec.end(), val);
1128         if (it == vec.end())
1129                 return 0;
1130         return distance(vec.begin(), it);
1131 }
1132
1133 } // namespace anom
1134
1135
1136 void GuiDocumentDialog::updateParams(BufferParams const & params)
1137 {
1138         // set the default unit
1139         // FIXME: move to controller
1140         Length::UNIT defaultUnit = Length::CM;
1141         switch (lyxrc.default_papersize) {
1142                 case PAPER_DEFAULT: break;
1143
1144                 case PAPER_USLETTER:
1145                 case PAPER_USLEGAL:
1146                 case PAPER_USEXECUTIVE:
1147                         defaultUnit = Length::IN;
1148                         break;
1149
1150                 case PAPER_A3:
1151                 case PAPER_A4:
1152                 case PAPER_A5:
1153                 case PAPER_B3:
1154                 case PAPER_B4:
1155                 case PAPER_B5:
1156                         defaultUnit = Length::CM;
1157                         break;
1158                 case PAPER_CUSTOM:
1159                         break;
1160         }
1161
1162         // preamble
1163         preambleModule->update(params, form_->controller().id());
1164
1165         // biblio
1166         biblioModule->citeDefaultRB->setChecked(
1167                 params.getEngine() == biblio::ENGINE_BASIC);
1168
1169         biblioModule->citeNatbibRB->setChecked(
1170                 params.getEngine() == biblio::ENGINE_NATBIB_NUMERICAL ||
1171                 params.getEngine() == biblio::ENGINE_NATBIB_AUTHORYEAR);
1172
1173         biblioModule->citeStyleCO->setCurrentIndex(
1174                 params.getEngine() == biblio::ENGINE_NATBIB_NUMERICAL);
1175
1176         biblioModule->citeJurabibRB->setChecked(
1177                 params.getEngine() == biblio::ENGINE_JURABIB);
1178
1179         biblioModule->bibtopicCB->setChecked(
1180                 params.use_bibtopic);
1181
1182         // language & quotes
1183         int const pos = int(findPos(lang_,
1184                                     params.language->lang()));
1185         langModule->languageCO->setCurrentIndex(pos);
1186
1187         langModule->quoteStyleCO->setCurrentIndex(
1188                 params.quotes_language);
1189
1190         langModule->defaultencodingCB->setChecked(true);
1191
1192         if (params.inputenc != "auto") {
1193                 langModule->defaultencodingCB->setChecked(false);
1194                 if (params.inputenc == "default") {
1195                         langModule->encodingCO->setCurrentIndex(0);
1196                 } else {
1197                         int const i = langModule->encodingCO->findText(
1198                                         toqstr(params.inputenc));
1199                         if (i >= 0)
1200                                 langModule->encodingCO->setCurrentIndex(i);
1201                         else
1202                                 // unknown encoding. Set to default.
1203                                 langModule->defaultencodingCB->setChecked(true);
1204                 }
1205         }
1206
1207         // numbering
1208         int const min_toclevel = form_->controller().textClass().min_toclevel();
1209         int const max_toclevel = form_->controller().textClass().max_toclevel();
1210         if (form_->controller().textClass().hasTocLevels()) {
1211                 numberingModule->setEnabled(true);
1212                 numberingModule->depthSL->setMinimum(min_toclevel - 1);
1213                 numberingModule->depthSL->setMaximum(max_toclevel);
1214                 numberingModule->depthSL->setValue(params.secnumdepth);
1215                 numberingModule->tocSL->setMaximum(min_toclevel - 1);
1216                 numberingModule->tocSL->setMaximum(max_toclevel);
1217                 numberingModule->tocSL->setValue(params.tocdepth);
1218                 updateNumbering();
1219         } else {
1220                 numberingModule->setEnabled(false);
1221                 numberingModule->tocTW->clear();
1222         }
1223
1224         // bullets
1225         bulletsModule->setBullet(0, params.user_defined_bullet(0));
1226         bulletsModule->setBullet(1, params.user_defined_bullet(1));
1227         bulletsModule->setBullet(2, params.user_defined_bullet(2));
1228         bulletsModule->setBullet(3, params.user_defined_bullet(3));
1229         bulletsModule->init();
1230
1231         // packages
1232         int nitem = findToken(tex_graphics, params.graphicsDriver);
1233         if (nitem >= 0)
1234                 latexModule->psdriverCO->setCurrentIndex(nitem);
1235
1236         mathsModule->amsCB->setChecked(
1237                 params.use_amsmath == BufferParams::package_on);
1238         mathsModule->amsautoCB->setChecked(
1239                 params.use_amsmath == BufferParams::package_auto);
1240
1241         mathsModule->esintCB->setChecked(
1242                 params.use_esint == BufferParams::package_on);
1243         mathsModule->esintautoCB->setChecked(
1244                 params.use_esint == BufferParams::package_auto);
1245
1246         switch (params.spacing().getSpace()) {
1247                 case Spacing::Other: nitem = 3; break;
1248                 case Spacing::Double: nitem = 2; break;
1249                 case Spacing::Onehalf: nitem = 1; break;
1250                 case Spacing::Default: case Spacing::Single: nitem = 0; break;
1251         }
1252
1253         // text layout
1254         latexModule->classCO->setCurrentIndex(params.getBaseClass());
1255
1256         updatePagestyle(form_->controller().textClass().opt_pagestyle(),
1257                                  params.pagestyle);
1258
1259         textLayoutModule->lspacingCO->setCurrentIndex(nitem);
1260         if (params.spacing().getSpace() == Spacing::Other) {
1261                 textLayoutModule->lspacingLE->setText(
1262                         toqstr(params.spacing().getValueAsString()));
1263         }
1264         setLSpacing(nitem);
1265
1266         if (params.paragraph_separation
1267             == BufferParams::PARSEP_INDENT) {
1268                 textLayoutModule->indentRB->setChecked(true);
1269         } else {
1270                 textLayoutModule->skipRB->setChecked(true);
1271         }
1272
1273         int skip = 0;
1274         switch (params.getDefSkip().kind()) {
1275         case VSpace::SMALLSKIP:
1276                 skip = 0;
1277                 break;
1278         case VSpace::MEDSKIP:
1279                 skip = 1;
1280                 break;
1281         case VSpace::BIGSKIP:
1282                 skip = 2;
1283                 break;
1284         case VSpace::LENGTH:
1285         {
1286                 skip = 3;
1287                 string const length = params.getDefSkip().asLyXCommand();
1288                 lengthToWidgets(textLayoutModule->skipLE,
1289                         textLayoutModule->skipLengthCO,
1290                         length, defaultUnit);
1291                 break;
1292         }
1293         default:
1294                 skip = 0;
1295                 break;
1296         }
1297         textLayoutModule->skipCO->setCurrentIndex(skip);
1298         setSkip(skip);
1299
1300         textLayoutModule->twoColumnCB->setChecked(
1301                 params.columns == 2);
1302
1303         // break listings_params to multiple lines
1304         string lstparams =
1305                 InsetListingsParams(params.listings_params).separatedParams();
1306         textLayoutModule->listingsED->setPlainText(toqstr(lstparams));
1307
1308         if (!params.options.empty()) {
1309                 latexModule->optionsLE->setText(
1310                         toqstr(params.options));
1311         } else {
1312                 latexModule->optionsLE->setText("");
1313         }
1314
1315         floatModule->set(params.float_placement);
1316
1317         //fonts
1318         updateFontsize(form_->controller().textClass().opt_fontsize(),
1319                         params.fontsize);
1320
1321         int n = findToken(tex_fonts_roman, params.fontsRoman);
1322         if (n >= 0) {
1323                 fontModule->fontsRomanCO->setCurrentIndex(n);
1324                 romanChanged(n);
1325         }
1326
1327         n = findToken(tex_fonts_sans, params.fontsSans);
1328         if (n >= 0)     {
1329                 fontModule->fontsSansCO->setCurrentIndex(n);
1330                 sansChanged(n);
1331         }
1332
1333         n = findToken(tex_fonts_monospaced, params.fontsTypewriter);
1334         if (n >= 0) {
1335                 fontModule->fontsTypewriterCO->setCurrentIndex(n);
1336                 ttChanged(n);
1337         }
1338
1339         fontModule->fontScCB->setChecked(params.fontsSC);
1340         fontModule->fontOsfCB->setChecked(params.fontsOSF);
1341         fontModule->scaleSansSB->setValue(params.fontsSansScale);
1342         fontModule->scaleTypewriterSB->setValue(params.fontsTypewriterScale);
1343         n = findToken(ControlDocument::fontfamilies, params.fontsDefaultFamily);
1344         if (n >= 0)
1345                 fontModule->fontsDefaultCO->setCurrentIndex(n);
1346
1347         // paper
1348         int const psize = params.papersize;
1349         pageLayoutModule->papersizeCO->setCurrentIndex(psize);
1350         setCustomPapersize(psize);
1351
1352         bool const landscape =
1353                 params.orientation == ORIENTATION_LANDSCAPE;
1354         pageLayoutModule->landscapeRB->setChecked(landscape);
1355         pageLayoutModule->portraitRB->setChecked(!landscape);
1356
1357         pageLayoutModule->facingPagesCB->setChecked(
1358                 params.sides == TextClass::TwoSides);
1359
1360
1361         lengthToWidgets(pageLayoutModule->paperwidthLE,
1362                 pageLayoutModule->paperwidthUnitCO, params.paperwidth, defaultUnit);
1363
1364         lengthToWidgets(pageLayoutModule->paperheightLE,
1365                 pageLayoutModule->paperheightUnitCO, params.paperheight, defaultUnit);
1366
1367         // margins
1368         Ui::MarginsUi * m = marginsModule;
1369
1370         setMargins(!params.use_geometry);
1371
1372         lengthToWidgets(m->topLE, m->topUnit,
1373                 params.topmargin, defaultUnit);
1374
1375         lengthToWidgets(m->bottomLE, m->bottomUnit,
1376                 params.bottommargin, defaultUnit);
1377
1378         lengthToWidgets(m->innerLE, m->innerUnit,
1379                 params.leftmargin, defaultUnit);
1380
1381         lengthToWidgets(m->outerLE, m->outerUnit,
1382                 params.rightmargin, defaultUnit);
1383
1384         lengthToWidgets(m->headheightLE, m->headheightUnit,
1385                 params.headheight, defaultUnit);
1386
1387         lengthToWidgets(m->headsepLE, m->headsepUnit,
1388                 params.headsep, defaultUnit);
1389
1390         lengthToWidgets(m->footskipLE, m->footskipUnit,
1391                 params.footskip, defaultUnit);
1392
1393         branchesModule->update(params);
1394 }
1395
1396
1397 /////////////////////////////////////////////////////////////////////
1398 //
1399 // GuiDocument
1400 //
1401 /////////////////////////////////////////////////////////////////////
1402
1403
1404 GuiDocument::GuiDocument(Dialog & parent)
1405         : GuiView<GuiDocumentDialog>(parent, _("Document Settings"))
1406 {}
1407
1408
1409 void GuiDocument::build_dialog()
1410 {
1411         dialog_.reset(new GuiDocumentDialog(this));
1412 }
1413
1414
1415 void GuiDocument::showPreamble()
1416 {
1417         dialog_->showPreamble();
1418 }
1419
1420
1421 void GuiDocument::apply()
1422 {
1423         if (!dialog_.get())
1424                 return;
1425
1426         dialog_->apply(controller().params());
1427 }
1428
1429
1430 void GuiDocument::update_contents()
1431 {
1432         if (!dialog_.get())
1433                 return;
1434
1435         dialog_->updateParams(controller().params());
1436 }
1437
1438 void GuiDocument::saveDocDefault()
1439 {
1440         // we have to apply the params first
1441         apply();
1442         controller().saveAsDefault();
1443 }
1444
1445
1446 void GuiDocument::useClassDefaults()
1447 {
1448         BufferParams & params = controller().params();
1449
1450         params.setJustBaseClass(dialog_->latexModule->classCO->currentIndex());
1451
1452         params.useClassDefaults();
1453         update_contents();
1454 }
1455
1456
1457 bool GuiDocument::isValid()
1458 {
1459         return dialog_->validate_listings_params().empty();
1460 }
1461
1462
1463 } // namespace frontend
1464 } // namespace lyx
1465
1466 #include "GuiDocument_moc.cpp"