]> git.lyx.org Git - lyx.git/blobdiff - src/frontends/qt4/GuiDocument.cpp
Remove the .aux and .bbl files and update the citation labels
[lyx.git] / src / frontends / qt4 / GuiDocument.cpp
index 71eff5b92c4de5481598a5698cfeff0c97e8e8c4..2f8eb7d794d4a44a9e3051b9cc391082c59640aa 100644 (file)
@@ -46,6 +46,7 @@
 #include "PDFOptions.h"
 #include "qt_helpers.h"
 #include "Spacing.h"
+#include "TextClass.h"
 
 #include "insets/InsetListingsParams.h"
 
@@ -79,7 +80,7 @@
 static inline QString colorButtonStyleSheet(QColor const & bgColor)
 {
        if (bgColor.isValid()) {
-               QString rc = QLatin1String("background:");
+               QString rc = QLatin1String("background-color:");
                rc += bgColor.name();
                return rc;
        }
@@ -178,6 +179,11 @@ vector<pair<string, QString> > pagestyles;
 namespace lyx {
 
 RGBColor set_backgroundcolor;
+bool is_backgroundcolor;
+RGBColor set_fontcolor;
+bool is_fontcolor;
+RGBColor set_notefontcolor;
+RGBColor set_boxbgcolor;
 
 namespace {
 // used when sorting the textclass list.
@@ -205,7 +211,7 @@ public:
 namespace frontend {
 namespace {
 
-vector<string> getRequiredList(string const & modName) 
+vector<string> getRequiredList(string const & modName)
 {
        LyXModule const * const mod = theModuleList[modName];
        if (!mod)
@@ -260,16 +266,16 @@ bool isModuleAvailable(string const & modName)
 /////////////////////////////////////////////////////////////////////
 
 /// SelectionManager for use with modules
-class ModuleSelectionManager : public GuiSelectionManager 
+class ModuleSelectionManager : public GuiSelectionManager
 {
 public:
        ///
        ModuleSelectionManager(
                QTreeView * availableLV,
                QListView * selectedLV,
-               QPushButton * addPB, 
-               QPushButton * delPB, 
-               QPushButton * upPB, 
+               QPushButton * addPB,
+               QPushButton * delPB,
+               QPushButton * upPB,
                QPushButton * downPB,
                GuiIdListModel * availableModel,
                GuiIdListModel * selectedModel,
@@ -278,10 +284,10 @@ public:
                                upPB, downPB, availableModel, selectedModel), container_(container)
                {}
        ///
-       void updateProvidedModules(LayoutModuleList const & pm) 
+       void updateProvidedModules(LayoutModuleList const & pm)
                        { provided_modules_ = pm.list(); }
        ///
-       void updateExcludedModules(LayoutModuleList const & em) 
+       void updateExcludedModules(LayoutModuleList const & em)
                        { excluded_modules_ = em.list(); }
 private:
        ///
@@ -293,12 +299,12 @@ private:
        ///
        virtual void updateDelPB();
        /// returns availableModel as a GuiIdListModel
-       GuiIdListModel * getAvailableModel() 
+       GuiIdListModel * getAvailableModel()
        {
                return dynamic_cast<GuiIdListModel *>(availableModel);
        }
        /// returns selectedModel as a GuiIdListModel
-       GuiIdListModel * getSelectedModel() 
+       GuiIdListModel * getSelectedModel()
        {
                return dynamic_cast<GuiIdListModel *>(selectedModel);
        }
@@ -306,14 +312,14 @@ private:
        list<string> provided_modules_;
        /// similarly...
        list<string> excluded_modules_;
-       /// 
+       ///
        GuiDocument const * container_;
 };
 
-void ModuleSelectionManager::updateAddPB() 
+void ModuleSelectionManager::updateAddPB()
 {
        int const arows = availableModel->rowCount();
-       QModelIndexList const avail_sels = 
+       QModelIndexList const avail_sels =
                        availableLV->selectionModel()->selectedIndexes();
 
        // disable if there aren't any modules (?), if none of them is chosen
@@ -326,7 +332,7 @@ void ModuleSelectionManager::updateAddPB()
        QModelIndex const & idx = availableLV->selectionModel()->currentIndex();
        string const modname = getAvailableModel()->getIDString(idx.row());
 
-       bool const enable = 
+       bool const enable =
                container_->params().moduleCanBeAdded(modname);
        addPB->setEnabled(enable);
 }
@@ -359,13 +365,13 @@ void ModuleSelectionManager::updateDownPB()
        }
 
        // Enable it if this module isn't required.
-       // FIXME This should perhaps be more flexible and check whether, even 
+       // FIXME This should perhaps be more flexible and check whether, even
        // if the next one is required, there is also an earlier one that will do.
        downPB->setEnabled(
                        find(reqs.begin(), reqs.end(), curmodname) == reqs.end());
 }
 
-void ModuleSelectionManager::updateUpPB() 
+void ModuleSelectionManager::updateUpPB()
 {
        int const srows = selectedModel->rowCount();
        if (srows == 0) {
@@ -392,13 +398,13 @@ void ModuleSelectionManager::updateUpPB()
 
 
        // Enable it if the preceding module isn't required.
-       // NOTE This is less flexible than it might be. We could check whether, even 
+       // NOTE This is less flexible than it might be. We could check whether, even
        // if the previous one is required, there is an earlier one that would do.
        string const premod = getSelectedModel()->getIDString(curRow - 1);
        upPB->setEnabled(find(reqs.begin(), reqs.end(), premod) == reqs.end());
 }
 
-void ModuleSelectionManager::updateDelPB() 
+void ModuleSelectionManager::updateDelPB()
 {
        int const srows = selectedModel->rowCount();
        if (srows == 0) {
@@ -406,7 +412,7 @@ void ModuleSelectionManager::updateDelPB()
                return;
        }
 
-       QModelIndex const & curidx = 
+       QModelIndex const & curidx =
                selectedLV->selectionModel()->currentIndex();
        int const curRow = curidx.row();
        if (curRow < 0 || curRow >= srows) { // invalid index?
@@ -439,7 +445,7 @@ void ModuleSelectionManager::updateDelPB()
                for (int j = 0; j < curRow; ++j) {
                        string const mod = getSelectedModel()->getIDString(j);
                        // lyxerr << "In loop: Testing " << mod << endl;
-                       // do we satisfy the require? 
+                       // do we satisfy the require?
                        if (find(reqs.begin(), reqs.end(), mod) != reqs.end()) {
                                // lyxerr << mod << " does the trick." << endl;
                                foundone = true;
@@ -520,6 +526,118 @@ void PreambleModule::closeEvent(QCloseEvent * e)
 }
 
 
+/////////////////////////////////////////////////////////////////////
+//
+// LocalLayout
+//
+/////////////////////////////////////////////////////////////////////
+
+
+LocalLayout::LocalLayout() : current_id_(0), is_valid_(false)
+{
+       connect(locallayoutTE, SIGNAL(textChanged()), this, SLOT(textChanged()));
+       connect(validatePB, SIGNAL(clicked()), this, SLOT(validatePressed()));
+       connect(convertPB, SIGNAL(clicked()), this, SLOT(convertPressed()));
+}
+
+
+void LocalLayout::update(BufferParams const & params, BufferId id)
+{
+       QString layout = toqstr(params.local_layout);
+       // Nothing to do if the params and preamble are unchanged.
+       if (id == current_id_
+               && layout == locallayoutTE->document()->toPlainText())
+               return;
+
+       // Save the params address for further use.
+       current_id_ = id;
+       locallayoutTE->document()->setPlainText(layout);
+       validate();
+}
+
+
+void LocalLayout::apply(BufferParams & params)
+{
+       string const layout = fromqstr(locallayoutTE->document()->toPlainText());
+       params.local_layout = layout;
+}
+
+
+void LocalLayout::textChanged()
+{
+       static const QString unknown = qt_("Press button to check validity...");
+
+       is_valid_ = false;
+       validLB->setText(unknown);
+       validatePB->setEnabled(true);
+       convertPB->setEnabled(false);
+       changed();
+}
+
+
+void LocalLayout::convert() {
+       string const layout =
+               fromqstr(locallayoutTE->document()->toPlainText().trimmed());
+       string const newlayout = TextClass::convert(layout);
+       LYXERR0(newlayout);
+       if (newlayout.empty()) {
+               Alert::error(_("Conversion Failed!"),
+                     _("Failed to convert local layout to current format."));
+       } else {
+               locallayoutTE->setPlainText(toqstr(newlayout));
+       }
+       validate();
+}
+
+
+void LocalLayout::convertPressed() {
+       convert();
+       changed();
+}
+
+
+void LocalLayout::validate() {
+       static const QString valid = qt_("Layout is valid!");
+       static const QString vtext =
+               toqstr("<p style=\"font-weight: bold; \">")
+                 + valid + toqstr("</p>");
+       static const QString invalid = qt_("Layout is invalid!");
+       static const QString ivtext =
+               toqstr("<p style=\"color: #c00000; font-weight: bold; \">")
+                 + invalid + toqstr("</p>");
+
+       string const layout =
+               fromqstr(locallayoutTE->document()->toPlainText().trimmed());
+       if (layout.empty()) {
+               is_valid_ = true;
+               validatePB->setEnabled(false);
+               validLB->setText("");
+               convertPB->hide();
+               convertLB->hide();
+       } else {
+               TextClass::ReturnValues const ret = TextClass::validate(layout);
+               is_valid_ = (ret == TextClass::OK) || (ret == TextClass::OK_OLDFORMAT);
+               validatePB->setEnabled(false);
+               validLB->setText(is_valid_ ? vtext : ivtext);
+               if (ret == TextClass::OK_OLDFORMAT) {
+                       convertPB->show();
+                       convertPB->setEnabled(true);
+                       convertLB->setText(qt_("Convert to current format"));
+                       convertLB->show();
+               } else {
+                       convertPB->hide();
+                       convertLB->hide();
+               }
+       }
+}
+
+
+void LocalLayout::validatePressed() {
+       validate();
+       changed();
+}
+
+
 /////////////////////////////////////////////////////////////////////
 //
 // DocumentDialog
@@ -547,8 +665,9 @@ GuiDocument::GuiDocument(GuiView & lv)
        bc().setCancel(closePB);
        bc().setRestore(restorePB);
 
-       textLayoutModule = new UiWidget<Ui::TextLayoutUi>;
+
        // text layout
+       textLayoutModule = new UiWidget<Ui::TextLayoutUi>;
        connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
        connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)),
@@ -591,6 +710,8 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(change_adaptor()));
        connect(textLayoutModule->twoColumnCB, SIGNAL(clicked()),
                this, SLOT(setColSep()));
+       connect(textLayoutModule->justCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
 
        textLayoutModule->lspacingLE->setValidator(new QDoubleValidator(
                textLayoutModule->lspacingLE));
@@ -617,6 +738,7 @@ GuiDocument::GuiDocument(GuiView & lv)
        bc().addCheckedLineEdit(textLayoutModule->indentLE);
        bc().addCheckedLineEdit(textLayoutModule->skipLE);
 
+
        // master/child handling
        masterChildModule = new UiWidget<Ui::MasterChildUi>;
 
@@ -638,18 +760,39 @@ GuiDocument::GuiDocument(GuiView & lv)
        masterChildModule->childrenTW->resizeColumnToContents(1);
        masterChildModule->childrenTW->resizeColumnToContents(2);
 
+
        // output
        outputModule = new UiWidget<Ui::OutputUi>;
 
-       connect(outputModule->xetexCB, SIGNAL(clicked()),
-               this, SLOT(change_adaptor()));
-       connect(outputModule->xetexCB, SIGNAL(toggled(bool)),
-               this, SLOT(xetexChanged(bool)));
        connect(outputModule->defaultFormatCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
+       connect(outputModule->mathimgSB, SIGNAL(valueChanged(double)),
+               this, SLOT(change_adaptor()));
+       connect(outputModule->strictCB, SIGNAL(stateChanged(int)),
+               this, SLOT(change_adaptor()));
+       connect(outputModule->cssCB, SIGNAL(stateChanged(int)),
+               this, SLOT(change_adaptor()));
+       connect(outputModule->mathoutCB, SIGNAL(currentIndexChanged(int)),
+               this, SLOT(change_adaptor()));
+
+       connect(outputModule->outputsyncCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+       connect(outputModule->synccustomCB, SIGNAL(editTextChanged(QString)),
+               this, SLOT(change_adaptor()));
+       outputModule->synccustomCB->addItem("");
+       outputModule->synccustomCB->addItem("\\synctex=1");
+       outputModule->synccustomCB->addItem("\\synctex=-1");
+       outputModule->synccustomCB->addItem("\\usepackage[active]{srcltx}");
+
+       outputModule->synccustomCB->setValidator(new NoNewLineValidator(
+               outputModule->synccustomCB));
 
        // fonts
        fontModule = new UiWidget<Ui::FontUi>;
+       connect(fontModule->osFontsCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+       connect(fontModule->osFontsCB, SIGNAL(toggled(bool)),
+               this, SLOT(osFontsChanged(bool)));
        connect(fontModule->fontsRomanCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
        connect(fontModule->fontsRomanCO, SIGNAL(activated(int)),
@@ -683,6 +826,11 @@ GuiDocument::GuiDocument(GuiView & lv)
        connect(fontModule->fontOsfCB, SIGNAL(clicked()),
                this, SLOT(change_adaptor()));
 
+       fontModule->fontencLE->setValidator(new NoNewLineValidator(
+               fontModule->fontencLE));
+       fontModule->cjkFontLE->setValidator(new NoNewLineValidator(
+               fontModule->cjkFontLE));
+
        updateFontlist();
 
        fontModule->fontsizeCO->addItem(qt_("Default"));
@@ -698,15 +846,20 @@ GuiDocument::GuiDocument(GuiView & lv)
                fontModule->fontsDefaultCO->addItem(
                        qt_(GuiDocument::fontfamilies_gui[n]));
 
+       if (!LaTeXFeatures::isAvailable("fontspec"))
+               fontModule->osFontsCB->setToolTip(
+                       qt_("Use OpenType and TrueType fonts directly (requires XeTeX or LuaTeX)\n"
+                           "You need to install the package \"fontspec\" to use this feature"));
+
 
-       pageLayoutModule = new UiWidget<Ui::PageLayoutUi>;
        // page layout
+       pageLayoutModule = new UiWidget<Ui::PageLayoutUi>;
        connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
                this, SLOT(papersizeChanged(int)));
        connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
                this, SLOT(papersizeChanged(int)));
        connect(pageLayoutModule->portraitRB, SIGNAL(clicked()),
-               this, SLOT(portraitChanged()));
+               this, SLOT(change_adaptor()));
        connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
        connect(pageLayoutModule->paperheightLE, SIGNAL(textChanged(const QString &)),
@@ -725,10 +878,6 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(change_adaptor()));
        connect(pageLayoutModule->pagestyleCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
-       connect(pageLayoutModule->backgroundPB, SIGNAL(clicked()),
-               this, SLOT(changeBackgroundColor()));
-       connect(pageLayoutModule->delbackgroundTB, SIGNAL(clicked()),
-               this, SLOT(deleteBackgroundColor()));
 
        pageLayoutModule->pagestyleCO->addItem(qt_("Default"));
        pageLayoutModule->pagestyleCO->addItem(qt_("empty"));
@@ -740,19 +889,40 @@ GuiDocument::GuiDocument(GuiView & lv)
        bc().addCheckedLineEdit(pageLayoutModule->paperwidthLE,
                pageLayoutModule->paperwidthL);
 
-       // paper
        QComboBox * cb = pageLayoutModule->papersizeCO;
        cb->addItem(qt_("Default"));
        cb->addItem(qt_("Custom"));
        cb->addItem(qt_("US letter"));
        cb->addItem(qt_("US legal"));
        cb->addItem(qt_("US executive"));
+       cb->addItem(qt_("A0"));
+       cb->addItem(qt_("A1"));
+       cb->addItem(qt_("A2"));
        cb->addItem(qt_("A3"));
        cb->addItem(qt_("A4"));
        cb->addItem(qt_("A5"));
+       cb->addItem(qt_("A6"));
+       cb->addItem(qt_("B0"));
+       cb->addItem(qt_("B1"));
+       cb->addItem(qt_("B2"));
        cb->addItem(qt_("B3"));
        cb->addItem(qt_("B4"));
        cb->addItem(qt_("B5"));
+       cb->addItem(qt_("B6"));
+       cb->addItem(qt_("C0"));
+       cb->addItem(qt_("C1"));
+       cb->addItem(qt_("C2"));
+       cb->addItem(qt_("C3"));
+       cb->addItem(qt_("C4"));
+       cb->addItem(qt_("C5"));
+       cb->addItem(qt_("C6"));
+       cb->addItem(qt_("JIS B0"));
+       cb->addItem(qt_("JIS B1"));
+       cb->addItem(qt_("JIS B2"));
+       cb->addItem(qt_("JIS B3"));
+       cb->addItem(qt_("JIS B4"));
+       cb->addItem(qt_("JIS B5"));
+       cb->addItem(qt_("JIS B6"));
        // remove the %-items from the unit choice
        pageLayoutModule->paperwidthUnitCO->noPercents();
        pageLayoutModule->paperheightUnitCO->noPercents();
@@ -762,8 +932,8 @@ GuiDocument::GuiDocument(GuiView & lv)
                pageLayoutModule->paperwidthLE));
 
 
-       marginsModule = new UiWidget<Ui::MarginsUi>;
        // margins
+       marginsModule = new UiWidget<Ui::MarginsUi>;
        connect(marginsModule->marginCB, SIGNAL(toggled(bool)),
                this, SLOT(setCustomMargins(bool)));
        connect(marginsModule->marginCB, SIGNAL(clicked()),
@@ -835,8 +1005,8 @@ GuiDocument::GuiDocument(GuiView & lv)
                marginsModule->columnsepL);
 
 
-       langModule = new UiWidget<Ui::LanguageUi>;
        // language & quote
+       langModule = new UiWidget<Ui::LanguageUi>;
        connect(langModule->languageCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
        connect(langModule->defaultencodingRB, SIGNAL(clicked()),
@@ -847,11 +1017,21 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(change_adaptor()));
        connect(langModule->quoteStyleCO, SIGNAL(activated(int)),
                this, SLOT(change_adaptor()));
-       // language & quotes
+       connect(langModule->languagePackageCO, SIGNAL(activated(int)),
+               this, SLOT(change_adaptor()));
+       connect(langModule->languagePackageLE, SIGNAL(textChanged(QString)),
+               this, SLOT(change_adaptor()));
+       connect(langModule->languagePackageCO, SIGNAL(currentIndexChanged(int)),
+               this, SLOT(languagePackageChanged(int)));
+
+       langModule->languagePackageLE->setValidator(new NoNewLineValidator(
+               langModule->languagePackageLE));
+
        QAbstractItemModel * language_model = guiApp->languageModel();
        // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
        language_model->sort(0);
        langModule->languageCO->setModel(language_model);
+       langModule->languageCO->setModelColumn(0);
 
        // Always put the default encoding in the first position.
        langModule->encodingCO->addItem(qt_("Language Default (no inputenc)"));
@@ -870,9 +1050,40 @@ GuiDocument::GuiDocument(GuiView & lv)
        langModule->quoteStyleCO->addItem(qt_("<<text>>"));
        langModule->quoteStyleCO->addItem(qt_(">>text<<"));
 
+       langModule->languagePackageCO->addItem(
+               qt_("Default"), toqstr("default"));
+       langModule->languagePackageCO->addItem(
+               qt_("Automatic"), toqstr("auto"));
+       langModule->languagePackageCO->addItem(
+               qt_("Always Babel"), toqstr("babel"));
+       langModule->languagePackageCO->addItem(
+               qt_("Custom"), toqstr("custom"));
+       langModule->languagePackageCO->addItem(
+               qt_("None[[language package]]"), toqstr("none"));
+
+
+       // color
+       colorModule = new UiWidget<Ui::ColorUi>;
+       connect(colorModule->fontColorPB, SIGNAL(clicked()),
+               this, SLOT(changeFontColor()));
+       connect(colorModule->delFontColorTB, SIGNAL(clicked()),
+               this, SLOT(deleteFontColor()));
+       connect(colorModule->noteFontColorPB, SIGNAL(clicked()),
+               this, SLOT(changeNoteFontColor()));
+       connect(colorModule->delNoteFontColorTB, SIGNAL(clicked()),
+               this, SLOT(deleteNoteFontColor()));
+       connect(colorModule->backgroundPB, SIGNAL(clicked()),
+               this, SLOT(changeBackgroundColor()));
+       connect(colorModule->delBackgroundTB, SIGNAL(clicked()),
+               this, SLOT(deleteBackgroundColor()));
+       connect(colorModule->boxBackgroundPB, SIGNAL(clicked()),
+               this, SLOT(changeBoxBackgroundColor()));
+       connect(colorModule->delBoxBackgroundTB, SIGNAL(clicked()),
+               this, SLOT(deleteBoxBackgroundColor()));
+
 
-       numberingModule = new UiWidget<Ui::NumberingUi>;
        // numbering
+       numberingModule = new UiWidget<Ui::NumberingUi>;
        connect(numberingModule->depthSL, SIGNAL(valueChanged(int)),
                this, SLOT(change_adaptor()));
        connect(numberingModule->tocSL, SIGNAL(valueChanged(int)),
@@ -885,35 +1096,43 @@ GuiDocument::GuiDocument(GuiView & lv)
        numberingModule->tocTW->headerItem()->setText(0, qt_("Example"));
        numberingModule->tocTW->headerItem()->setText(1, qt_("Numbered"));
        numberingModule->tocTW->headerItem()->setText(2, qt_("Appears in TOC"));
+       numberingModule->tocTW->header()->setResizeMode(QHeaderView::ResizeToContents);
 
 
+       // biblio
        biblioModule = new UiWidget<Ui::BiblioUi>;
        connect(biblioModule->citeNatbibRB, SIGNAL(toggled(bool)),
                biblioModule->citationStyleL, SLOT(setEnabled(bool)));
        connect(biblioModule->citeNatbibRB, SIGNAL(toggled(bool)),
                biblioModule->citeStyleCO, SLOT(setEnabled(bool)));
-       // biblio
        connect(biblioModule->citeDefaultRB, SIGNAL(clicked()),
-               this, SLOT(change_adaptor()));
+               this, SLOT(biblioChanged()));
        connect(biblioModule->citeNatbibRB, SIGNAL(clicked()),
-               this, SLOT(change_adaptor()));
+               this, SLOT(biblioChanged()));
        connect(biblioModule->citeStyleCO, SIGNAL(activated(int)),
-               this, SLOT(change_adaptor()));
+               this, SLOT(biblioChanged()));
        connect(biblioModule->citeJurabibRB, SIGNAL(clicked()),
-               this, SLOT(change_adaptor()));
+               this, SLOT(biblioChanged()));
        connect(biblioModule->bibtopicCB, SIGNAL(clicked()),
-               this, SLOT(change_adaptor()));
+               this, SLOT(biblioChanged()));
        connect(biblioModule->bibtexCO, SIGNAL(activated(int)),
                this, SLOT(bibtexChanged(int)));
-       connect(biblioModule->bibtexOptionsED, SIGNAL(textChanged(QString)),
-               this, SLOT(change_adaptor()));
-       // biblio
+       connect(biblioModule->bibtexOptionsLE, SIGNAL(textChanged(QString)),
+               this, SLOT(biblioChanged()));
+       connect(biblioModule->bibtexStyleLE, SIGNAL(textChanged(QString)),
+               this, SLOT(biblioChanged()));
+
+       biblioModule->bibtexOptionsLE->setValidator(new NoNewLineValidator(
+               biblioModule->bibtexOptionsLE));
+       biblioModule->bibtexStyleLE->setValidator(new NoNewLineValidator(
+               biblioModule->bibtexStyleLE));
+
        biblioModule->citeStyleCO->addItem(qt_("Author-year"));
        biblioModule->citeStyleCO->addItem(qt_("Numerical"));
        biblioModule->citeStyleCO->setCurrentIndex(0);
-       
-       biblioModule->bibtexCO->clear();
 
+       // NOTE: we do not provide "custom" here for security reasons!
+       biblioModule->bibtexCO->clear();
        biblioModule->bibtexCO->addItem(qt_("Default"), QString("default"));
        for (set<string>::const_iterator it = lyxrc.bibtex_alternatives.begin();
                             it != lyxrc.bibtex_alternatives.end(); ++it) {
@@ -921,12 +1140,14 @@ GuiDocument::GuiDocument(GuiView & lv)
                biblioModule->bibtexCO->addItem(command, command);
        }
 
+
        // indices
        indicesModule = new GuiIndices;
        connect(indicesModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
 
+       // maths
        mathsModule = new UiWidget<Ui::MathsUi>;
        connect(mathsModule->amsautoCB, SIGNAL(toggled(bool)),
                mathsModule->amsCB, SLOT(setDisabled(bool)));
@@ -934,7 +1155,11 @@ GuiDocument::GuiDocument(GuiView & lv)
                mathsModule->esintCB, SLOT(setDisabled(bool)));
        connect(mathsModule->mhchemautoCB, SIGNAL(toggled(bool)),
                mathsModule->mhchemCB, SLOT(setDisabled(bool)));
-       // maths
+       connect(mathsModule->mathdotsautoCB, SIGNAL(toggled(bool)),
+               mathsModule->mathdotsCB, SLOT(setDisabled(bool)));
+       connect(mathsModule->undertildeautoCB, SIGNAL(toggled(bool)),
+               mathsModule->undertildeCB, SLOT(setDisabled(bool)));
+
        connect(mathsModule->amsCB, SIGNAL(clicked()),
                this, SLOT(change_adaptor()));
        connect(mathsModule->amsautoCB, SIGNAL(clicked()),
@@ -947,9 +1172,18 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(change_adaptor()));
        connect(mathsModule->mhchemautoCB, SIGNAL(clicked()),
                this, SLOT(change_adaptor()));
+       connect(mathsModule->mathdotsCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+       connect(mathsModule->mathdotsautoCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+       connect(mathsModule->undertildeCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+       connect(mathsModule->undertildeautoCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+
 
-       latexModule = new UiWidget<Ui::LaTeXUi>;
        // latex class
+       latexModule = new UiWidget<Ui::LaTeXUi>;
        connect(latexModule->optionsLE, SIGNAL(textChanged(QString)),
                this, SLOT(change_adaptor()));
        connect(latexModule->defaultOptionsCB, SIGNAL(clicked()),
@@ -972,6 +1206,13 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(browseMaster()));
        connect(latexModule->suppressDateCB, SIGNAL(clicked()),
                this, SLOT(change_adaptor()));
+       connect(latexModule->refstyleCB, SIGNAL(clicked()),
+               this, SLOT(change_adaptor()));
+
+       latexModule->optionsLE->setValidator(new NoNewLineValidator(
+               latexModule->optionsLE));
+       latexModule->childDocLE->setValidator(new NoNewLineValidator(
+               latexModule->childDocLE));
 
        // postscript drivers
        for (int n = 0; tex_graphics[n][0]; ++n) {
@@ -994,6 +1235,7 @@ GuiDocument::GuiDocument(GuiView & lv)
                classes_model_.insertRow(i, toqstr(item), *cit);
        }
 
+
        // branches
        branchesModule = new GuiBranches;
        connect(branchesModule, SIGNAL(changed()),
@@ -1002,19 +1244,28 @@ GuiDocument::GuiDocument(GuiView & lv)
                this, SLOT(branchesRename(docstring const &, docstring const &)));
        updateUnknownBranches();
 
+
        // preamble
        preambleModule = new PreambleModule;
        connect(preambleModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
+       localLayout = new LocalLayout;
+       connect(localLayout, SIGNAL(changed()),
+               this, SLOT(change_adaptor()));
+
+
        // bullets
        bulletsModule = new BulletsModule;
        connect(bulletsModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
+
        // Modules
        modulesModule = new UiWidget<Ui::ModulesUi>;
        modulesModule->availableLV->header()->setVisible(false);
+       modulesModule->availableLV->header()->setResizeMode(QHeaderView::ResizeToContents);
+       modulesModule->availableLV->header()->setStretchLastSection(false);
        selectionManager =
                new ModuleSelectionManager(modulesModule->availableLV,
                        modulesModule->selectedLV,
@@ -1028,9 +1279,9 @@ GuiDocument::GuiDocument(GuiView & lv)
        connect(selectionManager, SIGNAL(selectionChanged()),
                this, SLOT(modulesChanged()));
 
+
        // PDF support
        pdfSupportModule = new UiWidget<Ui::PDFSupportUi>;
-
        connect(pdfSupportModule->use_hyperrefGB, SIGNAL(toggled(bool)),
                this, SLOT(change_adaptor()));
        connect(pdfSupportModule->titleLE, SIGNAL(textChanged(QString)),
@@ -1064,35 +1315,52 @@ GuiDocument::GuiDocument(GuiView & lv)
        connect(pdfSupportModule->optionsLE, SIGNAL(textChanged(QString)),
                this, SLOT(change_adaptor()));
 
+       pdfSupportModule->titleLE->setValidator(new NoNewLineValidator(
+               pdfSupportModule->titleLE));
+       pdfSupportModule->authorLE->setValidator(new NoNewLineValidator(
+               pdfSupportModule->authorLE));
+       pdfSupportModule->subjectLE->setValidator(new NoNewLineValidator(
+               pdfSupportModule->subjectLE));
+       pdfSupportModule->keywordsLE->setValidator(new NoNewLineValidator(
+               pdfSupportModule->keywordsLE));
+       pdfSupportModule->optionsLE->setValidator(new NoNewLineValidator(
+               pdfSupportModule->optionsLE));
+
        for (int i = 0; backref_opts[i][0]; ++i)
                pdfSupportModule->backrefCO->addItem(qt_(backref_opts_gui[i]));
 
+
        // float
        floatModule = new FloatPlacement;
        connect(floatModule, SIGNAL(changed()),
                this, SLOT(change_adaptor()));
 
+
        // listings
        listingsModule = new UiWidget<Ui::ListingsSettingsUi>;
        connect(listingsModule->listingsED, SIGNAL(textChanged()),
                this, SLOT(change_adaptor()));
-       connect(listingsModule->bypassCB, SIGNAL(clicked()), 
+       connect(listingsModule->bypassCB, SIGNAL(clicked()),
                this, SLOT(change_adaptor()));
-       connect(listingsModule->bypassCB, SIGNAL(clicked()), 
+       connect(listingsModule->bypassCB, SIGNAL(clicked()),
                this, SLOT(setListingsMessage()));
        connect(listingsModule->listingsED, SIGNAL(textChanged()),
                this, SLOT(setListingsMessage()));
        listingsModule->listingsTB->setPlainText(
                qt_("Input listings parameters below. Enter ? for a list of parameters."));
 
+
+       // add the panels
        docPS->addPanel(latexModule, qt_("Document Class"));
        docPS->addPanel(masterChildModule, qt_("Child Documents"));
        docPS->addPanel(modulesModule, qt_("Modules"));
+       docPS->addPanel(localLayout, qt_("Local Layout"));
        docPS->addPanel(fontModule, qt_("Fonts"));
        docPS->addPanel(textLayoutModule, qt_("Text Layout"));
        docPS->addPanel(pageLayoutModule, qt_("Page Layout"));
        docPS->addPanel(marginsModule, qt_("Page Margins"));
        docPS->addPanel(langModule, qt_("Language"));
+       docPS->addPanel(colorModule, qt_("Colors"));
        docPS->addPanel(numberingModule, qt_("Numbering & TOC"));
        docPS->addPanel(biblioModule, qt_("Bibliography"));
        docPS->addPanel(indicesModule, qt_("Indexes"));
@@ -1113,12 +1381,6 @@ GuiDocument::GuiDocument(GuiView & lv)
 }
 
 
-void GuiDocument::showPreamble()
-{
-       docPS->setCurrentPanel(qt_("LaTeX Preamble"));
-}
-
-
 void GuiDocument::saveDefaultClicked()
 {
        saveDocDefault();
@@ -1151,7 +1413,7 @@ void GuiDocument::includeonlyClicked(QTreeWidgetItem * item, int)
                includeonlys_.remove(child);
        else
                includeonlys_.push_back(child);
-       
+
        updateIncludeonlys();
        changed();
 }
@@ -1163,7 +1425,7 @@ QString GuiDocument::validateListingsParameters()
        // of the same parameters
        static string param_cache;
        static QString msg_cache;
-       
+
        if (listingsModule->bypassCB->isChecked())
                return QString();
 
@@ -1240,13 +1502,7 @@ void GuiDocument::enableSkip(bool skip)
 }
 
 
-void GuiDocument::portraitChanged()
-{
-       setMargins(pageLayoutModule->papersizeCO->currentIndex());
-}
-
-
-void GuiDocument::setMargins(bool custom)
+void GuiDocument::setMargins()
 {
        bool const extern_geometry =
                documentClass().provides("geometry");
@@ -1254,10 +1510,10 @@ void GuiDocument::setMargins(bool custom)
        if (extern_geometry) {
                marginsModule->marginCB->setChecked(false);
                setCustomMargins(true);
-               return;
+       } else {
+               marginsModule->marginCB->setChecked(!bp_.use_geometry);
+               setCustomMargins(!bp_.use_geometry);
        }
-       marginsModule->marginCB->setChecked(custom);
-       setCustomMargins(custom);
 }
 
 
@@ -1315,71 +1571,160 @@ void GuiDocument::setCustomMargins(bool custom)
        marginsModule->footskipLE->setEnabled(!custom);
        marginsModule->footskipUnit->setEnabled(!custom);
 
-       bool const enableColSep = !custom && 
+       bool const enableColSep = !custom &&
                        textLayoutModule->twoColumnCB->checkState() == Qt::Checked;
        marginsModule->columnsepL->setEnabled(enableColSep);
        marginsModule->columnsepLE->setEnabled(enableColSep);
        marginsModule->columnsepUnit->setEnabled(enableColSep);
 }
 
+
 void GuiDocument::changeBackgroundColor()
 {
        QColor const & newColor = QColorDialog::getColor(
                rgb2qcolor(set_backgroundcolor), asQWidget());
        if (!newColor.isValid())
                return;
-       // set the button color
-       pageLayoutModule->backgroundPB->setStyleSheet(
+       // set the button color and text
+       colorModule->backgroundPB->setStyleSheet(
                colorButtonStyleSheet(newColor));
+       colorModule->backgroundPB->setText(qt_("&Change..."));
        // save color
        set_backgroundcolor = rgbFromHexName(fromqstr(newColor.name()));
+       is_backgroundcolor = true;
        changed();
 }
 
 
 void GuiDocument::deleteBackgroundColor()
 {
-       // set the button color back to white
-       pageLayoutModule->backgroundPB->setStyleSheet(
-               colorButtonStyleSheet(QColor(Qt::white)));
-       // save white as the set color
+       // set the button color back to default by setting an empty StyleSheet
+       colorModule->backgroundPB->setStyleSheet(QLatin1String(""));
+       // change button text
+       colorModule->backgroundPB->setText(qt_("&Default..."));
+       // save default color (white)
        set_backgroundcolor = rgbFromHexName("#ffffff");
+       is_backgroundcolor = false;
+       changed();
+}
+
+
+void GuiDocument::changeFontColor()
+{
+       QColor const & newColor = QColorDialog::getColor(
+               rgb2qcolor(set_fontcolor), asQWidget());
+       if (!newColor.isValid())
+               return;
+       // set the button color and text
+       colorModule->fontColorPB->setStyleSheet(
+               colorButtonStyleSheet(newColor));
+       colorModule->fontColorPB->setText(qt_("&Change..."));
+       // save color
+       set_fontcolor = rgbFromHexName(fromqstr(newColor.name()));
+       is_fontcolor = true;
+       changed();
+}
+
+
+void GuiDocument::deleteFontColor()
+{
+       // set the button color back to default by setting an empty StyleSheet
+       colorModule->fontColorPB->setStyleSheet(QLatin1String(""));
+       // change button text
+       colorModule->fontColorPB->setText(qt_("&Default..."));
+       // save default color (black)
+       set_fontcolor = rgbFromHexName("#000000");
+       is_fontcolor = false;
+       changed();
+}
+
+
+void GuiDocument::changeNoteFontColor()
+{
+       QColor const & newColor = QColorDialog::getColor(
+               rgb2qcolor(set_notefontcolor), asQWidget());
+       if (!newColor.isValid())
+               return;
+       // set the button color
+       colorModule->noteFontColorPB->setStyleSheet(
+               colorButtonStyleSheet(newColor));
+       // save color
+       set_notefontcolor = rgbFromHexName(fromqstr(newColor.name()));
+       changed();
+}
+
+
+void GuiDocument::deleteNoteFontColor()
+{
+       // set the button color back to pref
+       theApp()->getRgbColor(Color_greyedouttext, set_notefontcolor);
+       colorModule->noteFontColorPB->setStyleSheet(
+               colorButtonStyleSheet(rgb2qcolor(set_notefontcolor)));
+       changed();
+}
+
+
+void GuiDocument::changeBoxBackgroundColor()
+{
+       QColor const & newColor = QColorDialog::getColor(
+               rgb2qcolor(set_boxbgcolor), asQWidget());
+       if (!newColor.isValid())
+               return;
+       // set the button color
+       colorModule->boxBackgroundPB->setStyleSheet(
+               colorButtonStyleSheet(newColor));
+       // save color
+       set_boxbgcolor = rgbFromHexName(fromqstr(newColor.name()));
+       changed();
+}
+
+
+void GuiDocument::deleteBoxBackgroundColor()
+{
+       // set the button color back to pref
+       theApp()->getRgbColor(Color_shadedbg, set_boxbgcolor);
+       colorModule->boxBackgroundPB->setStyleSheet(
+               colorButtonStyleSheet(rgb2qcolor(set_boxbgcolor)));
        changed();
 }
 
 
-void GuiDocument::xetexChanged(bool xetex)
+void GuiDocument::osFontsChanged(bool nontexfonts)
 {
+       bool const tex_fonts = !nontexfonts;
        updateFontlist();
        updateDefaultFormat();
-       langModule->encodingCO->setEnabled(!xetex &&
+       langModule->encodingCO->setEnabled(tex_fonts &&
                !langModule->defaultencodingRB->isChecked());
-       langModule->defaultencodingRB->setEnabled(!xetex);
-       langModule->otherencodingRB->setEnabled(!xetex);
+       langModule->defaultencodingRB->setEnabled(tex_fonts);
+       langModule->otherencodingRB->setEnabled(tex_fonts);
 
-       fontModule->fontsDefaultCO->setEnabled(!xetex);
-       fontModule->fontsDefaultLA->setEnabled(!xetex);
-       fontModule->cjkFontLE->setEnabled(!xetex);
-       fontModule->cjkFontLA->setEnabled(!xetex);
+       fontModule->fontsDefaultCO->setEnabled(tex_fonts);
+       fontModule->fontsDefaultLA->setEnabled(tex_fonts);
+       fontModule->cjkFontLE->setEnabled(tex_fonts);
+       fontModule->cjkFontLA->setEnabled(tex_fonts);
        string font;
-       if (!xetex)
+       if (tex_fonts)
                font = tex_fonts_sans[fontModule->fontsSansCO->currentIndex()];
        bool scaleable = providesScale(font);
        fontModule->scaleSansSB->setEnabled(scaleable);
        fontModule->scaleSansLA->setEnabled(scaleable);
-       if (!xetex)
+       if (tex_fonts)
                font = tex_fonts_monospaced[fontModule->fontsTypewriterCO->currentIndex()];
        scaleable = providesScale(font);
        fontModule->scaleTypewriterSB->setEnabled(scaleable);
        fontModule->scaleTypewriterLA->setEnabled(scaleable);
-       if (!xetex)
+       if (tex_fonts)
                font = tex_fonts_roman[fontModule->fontsRomanCO->currentIndex()];
        fontModule->fontScCB->setEnabled(providesSC(font));
        fontModule->fontOsfCB->setEnabled(providesOSF(font));
-       
-       fontModule->fontencLA->setEnabled(!xetex);
-       fontModule->fontencCO->setEnabled(!xetex);
-       fontModule->fontencLE->setEnabled(!xetex);
+
+       fontModule->fontencLA->setEnabled(tex_fonts);
+       fontModule->fontencCO->setEnabled(tex_fonts);
+       if (!tex_fonts)
+               fontModule->fontencLE->setEnabled(false);
+       else
+               fontencChanged(fontModule->fontencCO->currentIndex());
 }
 
 
@@ -1408,17 +1753,17 @@ void GuiDocument::updateFontlist()
        fontModule->fontsTypewriterCO->clear();
 
        // With XeTeX, we have access to all system fonts, but not the LaTeX fonts
-       if (outputModule->xetexCB->isChecked()) {
-               fontModule->fontsRomanCO->addItem(qt_("Default"));
-               fontModule->fontsSansCO->addItem(qt_("Default"));
-               fontModule->fontsTypewriterCO->addItem(qt_("Default"));
-       
+       if (fontModule->osFontsCB->isChecked()) {
+               fontModule->fontsRomanCO->addItem(qt_("Default"), QString("default"));
+               fontModule->fontsSansCO->addItem(qt_("Default"), QString("default"));
+               fontModule->fontsTypewriterCO->addItem(qt_("Default"), QString("default"));
+
                QFontDatabase fontdb;
                QStringList families(fontdb.families());
                for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
-                       fontModule->fontsRomanCO->addItem(*it);
-                       fontModule->fontsSansCO->addItem(*it);
-                       fontModule->fontsTypewriterCO->addItem(*it);
+                       fontModule->fontsRomanCO->addItem(*it, *it);
+                       fontModule->fontsSansCO->addItem(*it, *it);
+                       fontModule->fontsTypewriterCO->addItem(*it, *it);
                }
                return;
        }
@@ -1427,19 +1772,19 @@ void GuiDocument::updateFontlist()
                QString font = qt_(tex_fonts_roman_gui[n]);
                if (!isFontAvailable(tex_fonts_roman[n]))
                        font += qt_(" (not installed)");
-               fontModule->fontsRomanCO->addItem(font);
+               fontModule->fontsRomanCO->addItem(font, qt_(tex_fonts_roman[n]));
        }
        for (int n = 0; tex_fonts_sans[n][0]; ++n) {
                QString font = qt_(tex_fonts_sans_gui[n]);
                if (!isFontAvailable(tex_fonts_sans[n]))
                        font += qt_(" (not installed)");
-               fontModule->fontsSansCO->addItem(font);
+               fontModule->fontsSansCO->addItem(font, qt_(tex_fonts_sans[n]));
        }
        for (int n = 0; tex_fonts_monospaced[n][0]; ++n) {
                QString font = qt_(tex_fonts_monospaced_gui[n]);
                if (!isFontAvailable(tex_fonts_monospaced[n]))
                        font += qt_(" (not installed)");
-               fontModule->fontsTypewriterCO->addItem(font);
+               fontModule->fontsTypewriterCO->addItem(font, qt_(tex_fonts_monospaced[n]));
        }
 }
 
@@ -1452,7 +1797,7 @@ void GuiDocument::fontencChanged(int item)
 
 void GuiDocument::romanChanged(int item)
 {
-       if (outputModule->xetexCB->isChecked())
+       if (fontModule->osFontsCB->isChecked())
                return;
        string const font = tex_fonts_roman[item];
        fontModule->fontScCB->setEnabled(providesSC(font));
@@ -1462,7 +1807,7 @@ void GuiDocument::romanChanged(int item)
 
 void GuiDocument::sansChanged(int item)
 {
-       if (outputModule->xetexCB->isChecked())
+       if (fontModule->osFontsCB->isChecked())
                return;
        string const font = tex_fonts_sans[item];
        bool scaleable = providesScale(font);
@@ -1473,7 +1818,7 @@ void GuiDocument::sansChanged(int item)
 
 void GuiDocument::ttChanged(int item)
 {
-       if (outputModule->xetexCB->isChecked())
+       if (fontModule->osFontsCB->isChecked())
                return;
        string const font = tex_fonts_monospaced[item];
        bool scaleable = providesScale(font);
@@ -1516,7 +1861,7 @@ void GuiDocument::browseLayout()
        QString const label1 = qt_("Layouts|#o#O");
        QString const dir1 = toqstr(lyxrc.document_path);
        QStringList const filter(qt_("LyX Layout (*.layout)"));
-       QString file = browseRelFile(QString(), bufferFilepath(),
+       QString file = browseRelToParent(QString(), bufferFilePath(),
                qt_("Local layout file"), filter, false,
                label1, dir1);
 
@@ -1524,8 +1869,8 @@ void GuiDocument::browseLayout()
                return;
 
        FileName layoutFile = support::makeAbsPath(fromqstr(file),
-               fromqstr(bufferFilepath()));
-       
+               fromqstr(bufferFilePath()));
+
        int const ret = Alert::prompt(_("Local layout file"),
                _("The layout file you have selected is a local layout\n"
                  "file, not one in the system or user directory. Your\n"
@@ -1541,18 +1886,18 @@ void GuiDocument::browseLayout()
        // this will update an existing layout if that layout has been loaded before.
        LayoutFileIndex name = bcl.addLocalLayout(
                classname.substr(0, classname.size() - 7),
-               layoutFile.onlyPath().absFilename());
+               layoutFile.onlyPath().absFileName());
 
        if (name.empty()) {
                Alert::error(_("Error"),
-                       _("Unable to read local layout file."));                
+                       _("Unable to read local layout file."));
                return;
        }
 
        // do not trigger classChanged if there is no change.
        if (latexModule->classCO->currentText() == toqstr(name))
                return;
-               
+
        // add to combo box
        int idx = latexModule->classCO->findText(toqstr(name));
        if (idx == -1) {
@@ -1560,7 +1905,7 @@ void GuiDocument::browseLayout()
                latexModule->classCO->setCurrentIndex(0);
        } else
                latexModule->classCO->setCurrentIndex(idx);
-       
+
        classChanged();
 }
 
@@ -1572,7 +1917,7 @@ void GuiDocument::browseMaster()
        QString const old = latexModule->childDocLE->text();
        QString const docpath = toqstr(support::onlyPath(buffer().absFileName()));
        QStringList const filter(qt_("LyX Files (*.lyx)"));
-       QString file = browseRelFile(old, docpath, title, filter, false,
+       QString file = browseRelToSub(old, docpath, title, filter, false,
                qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
 
        if (!file.isEmpty())
@@ -1583,7 +1928,7 @@ void GuiDocument::browseMaster()
 void GuiDocument::classChanged()
 {
        int idx = latexModule->classCO->currentIndex();
-       if (idx < 0) 
+       if (idx < 0)
                return;
        string const classname = classes_model_.getIDString(idx);
 
@@ -1615,8 +1960,8 @@ void GuiDocument::classChanged()
 
        // We load the TextClass as soon as it is selected. This is
        // necessary so that other options in the dialog can be updated
-       // according to the new class. Note, however, that, if you use 
-       // the scroll wheel when sitting on the combo box, we'll load a 
+       // according to the new class. Note, however, that, if you use
+       // the scroll wheel when sitting on the combo box, we'll load a
        // lot of TextClass objects very quickly....
        if (!bp_.setBaseClass(classname)) {
                Alert::error(_("Error"), _("Unable to set document class."));
@@ -1625,51 +1970,72 @@ void GuiDocument::classChanged()
        if (lyxrc.auto_reset_options)
                bp_.useClassDefaults();
 
-       // With the introduction of modules came a distinction between the base 
-       // class and the document class. The former corresponds to the main layout 
+       // With the introduction of modules came a distinction between the base
+       // class and the document class. The former corresponds to the main layout
        // file; the latter is that plus the modules (or the document-specific layout,
-       // or  whatever else there could be). Our parameters come from the document 
-       // class. So when we set the base class, we also need to recreate the document 
+       // or  whatever else there could be). Our parameters come from the document
+       // class. So when we set the base class, we also need to recreate the document
        // class. Otherwise, we still have the old one.
        bp_.makeDocumentClass();
        paramsToDialog();
 }
 
 
-void GuiDocument::bibtexChanged(int n)
+void GuiDocument::languagePackageChanged(int i)
+{
+        langModule->languagePackageLE->setEnabled(
+               langModule->languagePackageCO->itemData(i).toString() == "custom");
+}
+
+
+void GuiDocument::biblioChanged()
 {
-       biblioModule->bibtexOptionsED->setEnabled(n != 0);
+       buffer().invalidateBibinfoCache();
+       buffer().removeBiblioTempFiles();
        changed();
 }
 
 
+void GuiDocument::bibtexChanged(int n)
+{
+       biblioModule->bibtexOptionsLE->setEnabled(
+               biblioModule->bibtexCO->itemData(n).toString() != "default");
+       biblioChanged();
+}
+
+
 namespace {
+       // FIXME unicode
+       // both of these should take a vector<docstring>
+
        // This is an insanely complicated attempt to make this sort of thing
        // work with RTL languages.
-       docstring formatStrVec(vector<string> const & v, docstring const & s) 
+       docstring formatStrVec(vector<string> const & v, docstring const & s)
        {
                //this mess formats the list as "v[0], v[1], ..., [s] v[n]"
                if (v.size() == 0)
                        return docstring();
-               if (v.size() == 1) 
-                       return from_utf8(v[0]);
+               if (v.size() == 1)
+                       return translateIfPossible(from_utf8(v[0]));
                if (v.size() == 2) {
                        docstring retval = _("%1$s and %2$s");
                        retval = subst(retval, _("and"), s);
-                       return bformat(retval, from_utf8(v[0]), from_utf8(v[1]));
+                       return bformat(retval, translateIfPossible(from_utf8(v[0])),
+                                      translateIfPossible(from_utf8(v[1])));
                }
                // The idea here is to format all but the last two items...
                int const vSize = v.size();
                docstring t2 = _("%1$s, %2$s");
-               docstring retval = from_utf8(v[0]);
+               docstring retval = translateIfPossible(from_utf8(v[0]));
                for (int i = 1; i < vSize - 2; ++i)
-                       retval = bformat(t2, retval, from_utf8(v[i])); 
+                       retval = bformat(t2, retval, translateIfPossible(from_utf8(v[i])));
                //...and then to  plug them, and the last two, into this schema
                docstring t = _("%1$s, %2$s, and %3$s");
                t = subst(t, _("and"), s);
-               return bformat(t, retval, from_utf8(v[vSize - 2]), from_utf8(v[vSize - 1]));
+               return bformat(t, retval, translateIfPossible(from_utf8(v[vSize - 2])),
+                              translateIfPossible(from_utf8(v[vSize - 1])));
        }
-       
+
        vector<string> idsToNames(vector<string> const & idList)
        {
                vector<string> retval;
@@ -1678,13 +2044,14 @@ namespace {
                for (; it != end; ++it) {
                        LyXModule const * const mod = theModuleList[*it];
                        if (!mod)
-                               retval.push_back(*it + " (Unavailable)");
+                               retval.push_back(to_utf8(bformat(_("%1$s (unavailable)"),
+                                               translateIfPossible(from_utf8(*it)))));
                        else
                                retval.push_back(mod->getName());
                }
                return retval;
        }
-}
+} // end anonymous namespace
 
 
 void GuiDocument::modulesToParams(BufferParams & bp)
@@ -1730,7 +2097,7 @@ void GuiDocument::modulesChanged()
 void GuiDocument::updateModuleInfo()
 {
        selectionManager->update();
-       
+
        //Module description
        bool const focus_on_selected = selectionManager->selectedFocused();
        QAbstractItemView * lv;
@@ -1743,7 +2110,7 @@ void GuiDocument::updateModuleInfo()
                return;
        }
        QModelIndex const & idx = lv->selectionModel()->currentIndex();
-       GuiIdListModel const & id_model = 
+       GuiIdListModel const & id_model =
                        focus_on_selected  ? modules_sel_model_ : modules_av_model_;
        string const modName = id_model.getIDString(idx.row());
        docstring desc = getModuleDescription(modName);
@@ -1769,7 +2136,7 @@ void GuiDocument::updateModuleInfo()
                pkgdesc = formatStrVec(reqdescs, _("or"));
                if (!desc.empty())
                        desc += "\n";
-               desc += bformat(_("Module required: %1$s."), pkgdesc);
+               desc += bformat(_("Modules required: %1$s."), pkgdesc);
        }
 
        pkglist = getExcludedList(modName);
@@ -1823,21 +2190,23 @@ void GuiDocument::updateNumbering()
 
 void GuiDocument::updateDefaultFormat()
 {
+       if (!bufferview())
+               return;
        // make a copy in order to consider unapplied changes
-       Buffer * tmpbuf = const_cast<Buffer *>(&buffer());
-       tmpbuf->params().useXetex = outputModule->xetexCB->isChecked();
-       int idx = latexModule->classCO->currentIndex();
+       BufferParams param_copy = buffer().params();
+       param_copy.useNonTeXFonts = fontModule->osFontsCB->isChecked();
+       int const idx = latexModule->classCO->currentIndex();
        if (idx >= 0) {
                string const classname = classes_model_.getIDString(idx);
-               tmpbuf->params().setBaseClass(classname);
-               tmpbuf->params().makeDocumentClass();
+               param_copy.setBaseClass(classname);
+               param_copy.makeDocumentClass();
        }
        outputModule->defaultFormatCO->blockSignals(true);
        outputModule->defaultFormatCO->clear();
        outputModule->defaultFormatCO->addItem(qt_("Default"),
                                QVariant(QString("default")));
        typedef vector<Format const *> Formats;
-       Formats formats = tmpbuf->exportableFormats(true);
+       Formats formats = param_copy.exportableFormats(true);
        Formats::const_iterator cit = formats.begin();
        Formats::const_iterator end = formats.end();
        for (; cit != end; ++cit)
@@ -1860,9 +2229,11 @@ void GuiDocument::applyView()
 {
        // preamble
        preambleModule->apply(bp_);
+       localLayout->apply(bp_);
 
        // date
        bp_.suppress_date = latexModule->suppressDateCB->isChecked();
+       bp_.use_refstyle  = latexModule->refstyleCB->isChecked();
 
        // biblio
        bp_.setCiteEngine(ENGINE_BASIC);
@@ -1881,11 +2252,13 @@ void GuiDocument::applyView()
        bp_.use_bibtopic =
                biblioModule->bibtopicCB->isChecked();
 
+       bp_.biblio_style = fromqstr(biblioModule->bibtexStyleLE->text());
+
        string const bibtex_command =
                fromqstr(biblioModule->bibtexCO->itemData(
                        biblioModule->bibtexCO->currentIndex()).toString());
        string const bibtex_options =
-               fromqstr(biblioModule->bibtexOptionsED->text());
+               fromqstr(biblioModule->bibtexOptionsLE->text());
        if (bibtex_command == "default" || bibtex_options.empty())
                bp_.bibtex_command = bibtex_command;
        else
@@ -1949,6 +2322,22 @@ void GuiDocument::applyView()
                langModule->languageCO->currentIndex()).toString();
        bp_.language = lyx::languages.getLanguage(fromqstr(lang));
 
+       QString const pack = langModule->languagePackageCO->itemData(
+               langModule->languagePackageCO->currentIndex()).toString();
+       if (pack == "custom")
+               bp_.lang_package =
+                       fromqstr(langModule->languagePackageLE->text());
+       else
+               bp_.lang_package = fromqstr(pack);
+
+       //color
+       bp_.backgroundcolor = set_backgroundcolor;
+       bp_.isbackgroundcolor = is_backgroundcolor;
+       bp_.fontcolor = set_fontcolor;
+       bp_.isfontcolor = is_fontcolor;
+       bp_.notefontcolor = set_notefontcolor;
+       bp_.boxbgcolor = set_boxbgcolor;
+
        // numbering
        if (bp_.documentClass().hasTocLevels()) {
                bp_.tocdepth = numberingModule->tocSL->value();
@@ -1962,9 +2351,9 @@ void GuiDocument::applyView()
        bp_.user_defined_bullet(3) = bulletsModule->bullet(3);
 
        // packages
-       bp_.graphicsDriver =
+       bp_.graphics_driver =
                tex_graphics[latexModule->psdriverCO->currentIndex()];
-       
+
        // text layout
        int idx = latexModule->classCO->currentIndex();
        if (idx >= 0) {
@@ -1976,9 +2365,9 @@ void GuiDocument::applyView()
        modulesToParams(bp_);
 
        // Math
-       if (mathsModule->amsautoCB->isChecked()) {
+       if (mathsModule->amsautoCB->isChecked())
                bp_.use_amsmath = BufferParams::package_auto;
-       else {
+       else {
                if (mathsModule->amsCB->isChecked())
                        bp_.use_amsmath = BufferParams::package_on;
                else
@@ -2000,6 +2389,22 @@ void GuiDocument::applyView()
                else
                        bp_.use_mhchem = BufferParams::package_off;
        }
+       if (mathsModule->mathdotsautoCB->isChecked())
+               bp_.use_mathdots = BufferParams::package_auto;
+       else {
+               if (mathsModule->mathdotsCB->isChecked())
+                       bp_.use_mathdots = BufferParams::package_on;
+               else
+                       bp_.use_mathdots = BufferParams::package_off;
+       }
+       if (mathsModule->undertildeautoCB->isChecked())
+               bp_.use_undertilde = BufferParams::package_auto;
+       else {
+               if (mathsModule->undertildeCB->isChecked())
+                       bp_.use_undertilde = BufferParams::package_on;
+               else
+                       bp_.use_undertilde = BufferParams::package_off;
+       }
 
        // Page Layout
        if (pageLayoutModule->pagestyleCO->currentIndex() == 0)
@@ -2022,10 +2427,14 @@ void GuiDocument::applyView()
        case 2:
                bp_.spacing().set(Spacing::Double);
                break;
-       case 3:
-               bp_.spacing().set(Spacing::Other,
-                       widgetToDoubleStr(textLayoutModule->lspacingLE));
+       case 3: {
+               string s = widgetToDoubleStr(textLayoutModule->lspacingLE);
+               if (s.empty())
+                       bp_.spacing().set(Spacing::Single);
+               else
+                       bp_.spacing().set(Spacing::Other, s);
                break;
+               }
        }
 
        if (textLayoutModule->twoColumnCB->isChecked())
@@ -2033,6 +2442,8 @@ void GuiDocument::applyView()
        else
                bp_.columns = 1;
 
+       bp_.justification = textLayoutModule->justCB->isChecked();
+
        if (textLayoutModule->indentRB->isChecked()) {
                // if paragraphs are separated by an indentation
                bp_.paragraph_separation = BufferParams::ParagraphIndentSeparation;
@@ -2114,41 +2525,38 @@ void GuiDocument::applyView()
                InsetListingsParams(fromqstr(listingsModule->listingsED->toPlainText())).params();
 
        // output
-       bp_.defaultOutputFormat = fromqstr(outputModule->defaultFormatCO->itemData(
+       bp_.default_output_format = fromqstr(outputModule->defaultFormatCO->itemData(
                outputModule->defaultFormatCO->currentIndex()).toString());
 
-       bool const xetex = outputModule->xetexCB->isChecked();
-       bp_.useXetex = xetex;
+       bool const nontexfonts = fontModule->osFontsCB->isChecked();
+       bp_.useNonTeXFonts = nontexfonts;
 
-       // fonts
-       if (xetex) {
-               if (fontModule->fontsRomanCO->currentIndex() == 0)
-                       bp_.fontsRoman = "default";
-               else
-                       bp_.fontsRoman =
-                               fromqstr(fontModule->fontsRomanCO->currentText());
-       
-               if (fontModule->fontsSansCO->currentIndex() == 0)
-                       bp_.fontsSans = "default";
-               else
-                       bp_.fontsSans =
-                               fromqstr(fontModule->fontsSansCO->currentText());
-       
-               if (fontModule->fontsTypewriterCO->currentIndex() == 0)
-                       bp_.fontsTypewriter = "default";
-               else
-                       bp_.fontsTypewriter =
-                               fromqstr(fontModule->fontsTypewriterCO->currentText());
-       } else {
-               bp_.fontsRoman =
-                       tex_fonts_roman[fontModule->fontsRomanCO->currentIndex()];
-       
-               bp_.fontsSans =
-                       tex_fonts_sans[fontModule->fontsSansCO->currentIndex()];
+       bp_.output_sync = outputModule->outputsyncCB->isChecked();
        
-               bp_.fontsTypewriter =
-                       tex_fonts_monospaced[fontModule->fontsTypewriterCO->currentIndex()];
-       }
+       bp_.output_sync_macro = fromqstr(outputModule->synccustomCB->currentText());
+
+       int mathfmt = outputModule->mathoutCB->currentIndex();
+       if (mathfmt == -1)
+               mathfmt = 0;
+       BufferParams::MathOutput const mo =
+               static_cast<BufferParams::MathOutput>(mathfmt);
+       bp_.html_math_output = mo;
+       bp_.html_be_strict = outputModule->strictCB->isChecked();
+       bp_.html_css_as_file = outputModule->cssCB->isChecked();
+       bp_.html_math_img_scale = outputModule->mathimgSB->value();
+
+       // fonts
+       bp_.fonts_roman =
+               fromqstr(fontModule->fontsRomanCO->
+                       itemData(fontModule->fontsRomanCO->currentIndex()).toString());
+
+       bp_.fonts_sans =
+               fromqstr(fontModule->fontsSansCO->
+                       itemData(fontModule->fontsSansCO->currentIndex()).toString());
+
+       bp_.fonts_typewriter =
+               fromqstr(fontModule->fontsTypewriterCO->
+                       itemData(fontModule->fontsTypewriterCO->currentIndex()).toString());
 
        if (fontModule->fontencCO->currentIndex() == 0)
                bp_.fontenc = "global";
@@ -2157,21 +2565,21 @@ void GuiDocument::applyView()
        else if (fontModule->fontencCO->currentIndex() == 2)
                bp_.fontenc = "default";
 
-       bp_.fontsCJK =
+       bp_.fonts_cjk =
                fromqstr(fontModule->cjkFontLE->text());
 
-       bp_.fontsSansScale = fontModule->scaleSansSB->value();
+       bp_.fonts_sans_scale = fontModule->scaleSansSB->value();
 
-       bp_.fontsTypewriterScale = fontModule->scaleTypewriterSB->value();
+       bp_.fonts_typewriter_scale = fontModule->scaleTypewriterSB->value();
 
-       bp_.fontsSC = fontModule->fontScCB->isChecked();
+       bp_.fonts_expert_sc = fontModule->fontScCB->isChecked();
 
-       bp_.fontsOSF = fontModule->fontOsfCB->isChecked();
+       bp_.fonts_old_figures = fontModule->fontOsfCB->isChecked();
 
-       if (xetex)
-               bp_.fontsDefaultFamily = "default";
+       if (nontexfonts)
+               bp_.fonts_default_family = "default";
        else
-               bp_.fontsDefaultFamily = GuiDocument::fontfamilies[
+               bp_.fonts_default_family = GuiDocument::fontfamilies[
                        fontModule->fontsDefaultCO->currentIndex()];
 
        if (fontModule->fontsizeCO->currentIndex() == 0)
@@ -2184,10 +2592,6 @@ void GuiDocument::applyView()
        bp_.papersize = PAPER_SIZE(
                pageLayoutModule->papersizeCO->currentIndex());
 
-       // custom, A3, B3 and B4 paper sizes need geometry
-       int psize = pageLayoutModule->papersizeCO->currentIndex();
-       bool geom_papersize = (psize == 1 || psize == 5 || psize == 8 || psize == 9);
-
        bp_.paperwidth = widgetsToLength(pageLayoutModule->paperwidthLE,
                pageLayoutModule->paperwidthUnitCO);
 
@@ -2204,11 +2608,8 @@ void GuiDocument::applyView()
        else
                bp_.orientation = ORIENTATION_PORTRAIT;
 
-       bp_.backgroundcolor = set_backgroundcolor;
-
        // margins
-       bp_.use_geometry = !marginsModule->marginCB->isChecked()
-               || geom_papersize;
+       bp_.use_geometry = !marginsModule->marginCB->isChecked();
 
        Ui::MarginsUi const * m = marginsModule;
 
@@ -2255,13 +2656,15 @@ void GuiDocument::applyView()
 void GuiDocument::paramsToDialog()
 {
        // set the default unit
-       Length::UNIT const defaultUnit = Length::defaultUnit();
+       Length::UNIT const default_unit = Length::defaultUnit();
 
        // preamble
        preambleModule->update(bp_, id());
+       localLayout->update(bp_, id());
 
        // date
        latexModule->suppressDateCB->setChecked(bp_.suppress_date);
+       latexModule->refstyleCB->setChecked(bp_.use_refstyle);
 
        // biblio
        biblioModule->citeDefaultRB->setChecked(
@@ -2280,6 +2683,8 @@ void GuiDocument::paramsToDialog()
        biblioModule->bibtopicCB->setChecked(
                bp_.use_bibtopic);
 
+       biblioModule->bibtexStyleLE->setText(toqstr(bp_.biblio_style));
+
        string command;
        string options =
                split(bp_.bibtex_command, command, ' ');
@@ -2287,12 +2692,15 @@ void GuiDocument::paramsToDialog()
        int const bpos = biblioModule->bibtexCO->findData(toqstr(command));
        if (bpos != -1) {
                biblioModule->bibtexCO->setCurrentIndex(bpos);
-               biblioModule->bibtexOptionsED->setText(toqstr(options).trimmed());
+               biblioModule->bibtexOptionsLE->setText(toqstr(options).trimmed());
        } else {
-               biblioModule->bibtexCO->setCurrentIndex(0);
-               biblioModule->bibtexOptionsED->clear();
+               // We reset to default if we do not know the specified compiler
+               // This is for security reasons
+               biblioModule->bibtexCO->setCurrentIndex(
+                       biblioModule->bibtexCO->findData(toqstr("default")));
+               biblioModule->bibtexOptionsLE->clear();
        }
-       biblioModule->bibtexOptionsED->setEnabled(
+       biblioModule->bibtexOptionsLE->setEnabled(
                biblioModule->bibtexCO->currentIndex() != 0);
 
        // indices
@@ -2333,6 +2741,39 @@ void GuiDocument::paramsToDialog()
        langModule->defaultencodingRB->setChecked(default_enc);
        langModule->otherencodingRB->setChecked(!default_enc);
 
+       int const p = langModule->languagePackageCO->findData(toqstr(bp_.lang_package));
+       if (p == -1) {
+               langModule->languagePackageCO->setCurrentIndex(
+                         langModule->languagePackageCO->findData("custom"));
+               langModule->languagePackageLE->setText(toqstr(bp_.lang_package));
+       } else {
+               langModule->languagePackageCO->setCurrentIndex(p);
+               langModule->languagePackageLE->clear();
+       }
+
+       //color
+       if (bp_.isfontcolor) {
+               colorModule->fontColorPB->setStyleSheet(
+                       colorButtonStyleSheet(rgb2qcolor(bp_.fontcolor)));
+       }
+       set_fontcolor = bp_.fontcolor;
+       is_fontcolor = bp_.isfontcolor;
+
+       colorModule->noteFontColorPB->setStyleSheet(
+               colorButtonStyleSheet(rgb2qcolor(bp_.notefontcolor)));
+       set_notefontcolor = bp_.notefontcolor;
+
+       if (bp_.isbackgroundcolor) {
+               colorModule->backgroundPB->setStyleSheet(
+                       colorButtonStyleSheet(rgb2qcolor(bp_.backgroundcolor)));
+       }
+       set_backgroundcolor = bp_.backgroundcolor;
+       is_backgroundcolor = bp_.isbackgroundcolor;
+
+       colorModule->boxBackgroundPB->setStyleSheet(
+               colorButtonStyleSheet(rgb2qcolor(bp_.boxbgcolor)));
+       set_boxbgcolor = bp_.boxbgcolor;
+
        // numbering
        int const min_toclevel = documentClass().min_toclevel();
        int const max_toclevel = documentClass().max_toclevel();
@@ -2358,11 +2799,11 @@ void GuiDocument::paramsToDialog()
        bulletsModule->init();
 
        // packages
-       int nitem = findToken(tex_graphics, bp_.graphicsDriver);
+       int nitem = findToken(tex_graphics, bp_.graphics_driver);
        if (nitem >= 0)
                latexModule->psdriverCO->setCurrentIndex(nitem);
        updateModuleInfo();
-       
+
        mathsModule->amsCB->setChecked(
                bp_.use_amsmath == BufferParams::package_on);
        mathsModule->amsautoCB->setChecked(
@@ -2378,6 +2819,16 @@ void GuiDocument::paramsToDialog()
        mathsModule->mhchemautoCB->setChecked(
                bp_.use_mhchem == BufferParams::package_auto);
 
+       mathsModule->mathdotsCB->setChecked(
+               bp_.use_mathdots == BufferParams::package_on);
+       mathsModule->mathdotsautoCB->setChecked(
+               bp_.use_mathdots == BufferParams::package_auto);
+
+       mathsModule->undertildeCB->setChecked(
+               bp_.use_undertilde == BufferParams::package_on);
+       mathsModule->undertildeautoCB->setChecked(
+               bp_.use_undertilde == BufferParams::package_auto);
+
        switch (bp_.spacing().getSpace()) {
                case Spacing::Other: nitem = 3; break;
                case Spacing::Double: nitem = 2; break;
@@ -2406,7 +2857,7 @@ void GuiDocument::paramsToDialog()
                if (indentation != "default") {
                        lengthToWidgets(textLayoutModule->indentLE,
                        textLayoutModule->indentLengthCO,
-                       indentation, defaultUnit);
+                       indentation, default_unit);
                        indent = 1;
                }
                textLayoutModule->indentCO->setCurrentIndex(indent);
@@ -2430,7 +2881,7 @@ void GuiDocument::paramsToDialog()
                        string const length = bp_.getDefSkip().asLyXCommand();
                        lengthToWidgets(textLayoutModule->skipLE,
                                textLayoutModule->skipLengthCO,
-                               length, defaultUnit);
+                               length, default_unit);
                        break;
                        }
                default:
@@ -2443,6 +2894,7 @@ void GuiDocument::paramsToDialog()
 
        textLayoutModule->twoColumnCB->setChecked(
                bp_.columns == 2);
+       textLayoutModule->justCB->setChecked(bp_.justification);
 
        if (!bp_.options.empty()) {
                latexModule->optionsLE->setText(
@@ -2485,8 +2937,7 @@ void GuiDocument::paramsToDialog()
        }
 
        // Master/Child
-       std::vector<Buffer *> children = buffer().getChildren(false);
-       if (children.empty()) {
+       if (!bufferview() || !buffer().hasChildren()) {
                masterChildModule->childrenTW->clear();
                includeonlys_.clear();
                docPS->showPanel(qt_("Child Documents"), false);
@@ -2514,86 +2965,89 @@ void GuiDocument::paramsToDialog()
        // update combobox with formats
        updateDefaultFormat();
        int index = outputModule->defaultFormatCO->findData(toqstr(
-               bp_.defaultOutputFormat));
-       // set to default if format is not found 
+               bp_.default_output_format));
+       // set to default if format is not found
        if (index == -1)
                index = 0;
        outputModule->defaultFormatCO->setCurrentIndex(index);
-       outputModule->xetexCB->setEnabled(bp_.baseClass()->outputType() == lyx::LATEX);
-       outputModule->xetexCB->setChecked(
-               bp_.baseClass()->outputType() == lyx::LATEX && bp_.useXetex);
+       bool const os_fonts_available =
+               bp_.baseClass()->outputType() == lyx::LATEX
+               && LaTeXFeatures::isAvailable("fontspec");
+       fontModule->osFontsCB->setEnabled(os_fonts_available);
+       fontModule->osFontsCB->setChecked(
+               os_fonts_available && bp_.useNonTeXFonts);
+
+       outputModule->outputsyncCB->setChecked(bp_.output_sync);
+       outputModule->synccustomCB->setEditText(toqstr(bp_.output_sync_macro));
+
+       outputModule->mathimgSB->setValue(bp_.html_math_img_scale);
+       outputModule->mathoutCB->setCurrentIndex(bp_.html_math_output);
+       outputModule->strictCB->setChecked(bp_.html_be_strict);
+       outputModule->cssCB->setChecked(bp_.html_css_as_file);
 
        // Fonts
        updateFontsize(documentClass().opt_fontsize(),
                        bp_.fontsize);
 
-       if (bp_.useXetex) {
+       QString font = toqstr(bp_.fonts_roman);
+       int rpos = fontModule->fontsRomanCO->findData(font);
+       if (rpos == -1) {
+               rpos = fontModule->fontsRomanCO->count();
+               fontModule->fontsRomanCO->addItem(font + qt_(" (not installed)"), font);
+       }
+       fontModule->fontsRomanCO->setCurrentIndex(rpos);
+
+       font = toqstr(bp_.fonts_sans);
+       int spos = fontModule->fontsSansCO->findData(font);
+       if (spos == -1) {
+               spos = fontModule->fontsSansCO->count();
+               fontModule->fontsSansCO->addItem(font + qt_(" (not installed)"), font);
+       }
+       fontModule->fontsSansCO->setCurrentIndex(spos);
+
+       font = toqstr(bp_.fonts_typewriter);
+       int tpos = fontModule->fontsTypewriterCO->findData(font);
+       if (tpos == -1) {
+               tpos = fontModule->fontsTypewriterCO->count();
+               fontModule->fontsTypewriterCO->addItem(font + qt_(" (not installed)"), font);
+       }
+       fontModule->fontsTypewriterCO->setCurrentIndex(tpos);
+
+       if (bp_.useNonTeXFonts && os_fonts_available) {
                fontModule->fontencLA->setEnabled(false);
                fontModule->fontencCO->setEnabled(false);
                fontModule->fontencLE->setEnabled(false);
-               for (int i = 0; i < fontModule->fontsRomanCO->count(); ++i) {
-                       if (fontModule->fontsRomanCO->itemText(i) == toqstr(bp_.fontsRoman)) {
-                               fontModule->fontsRomanCO->setCurrentIndex(i);
-                               return;
-                       }
-               }
-               
-               for (int i = 0; i < fontModule->fontsSansCO->count(); ++i) {
-                       if (fontModule->fontsSansCO->itemText(i) == toqstr(bp_.fontsSans)) {
-                               fontModule->fontsSansCO->setCurrentIndex(i);
-                               return;
-                       }
-               }
-               for (int i = 0; i < fontModule->fontsTypewriterCO->count(); ++i) {
-                       if (fontModule->fontsTypewriterCO->itemText(i) == 
-                               toqstr(bp_.fontsTypewriter)) {
-                               fontModule->fontsTypewriterCO->setCurrentIndex(i);
-                               return;
-                       }
-               }
        } else {
                fontModule->fontencLA->setEnabled(true);
                fontModule->fontencCO->setEnabled(true);
                fontModule->fontencLE->setEnabled(true);
-               int n = findToken(tex_fonts_roman, bp_.fontsRoman);
-               if (n >= 0) {
-                       fontModule->fontsRomanCO->setCurrentIndex(n);
-                       romanChanged(n);
-               }
-       
-               n = findToken(tex_fonts_sans, bp_.fontsSans);
-               if (n >= 0) {
-                       fontModule->fontsSansCO->setCurrentIndex(n);
-                       sansChanged(n);
-               }
-       
-               n = findToken(tex_fonts_monospaced, bp_.fontsTypewriter);
-               if (n >= 0) {
-                       fontModule->fontsTypewriterCO->setCurrentIndex(n);
-                       ttChanged(n);
-               }
+               romanChanged(rpos);
+               sansChanged(spos);
+               ttChanged(tpos);
        }
 
-       if (!bp_.fontsCJK.empty())
+       if (!bp_.fonts_cjk.empty())
                fontModule->cjkFontLE->setText(
-                       toqstr(bp_.fontsCJK));
+                       toqstr(bp_.fonts_cjk));
        else
                fontModule->cjkFontLE->setText(QString());
 
-       fontModule->fontScCB->setChecked(bp_.fontsSC);
-       fontModule->fontOsfCB->setChecked(bp_.fontsOSF);
-       fontModule->scaleSansSB->setValue(bp_.fontsSansScale);
-       fontModule->scaleTypewriterSB->setValue(bp_.fontsTypewriterScale);
+       fontModule->fontScCB->setChecked(bp_.fonts_expert_sc);
+       fontModule->fontOsfCB->setChecked(bp_.fonts_old_figures);
+       fontModule->scaleSansSB->setValue(bp_.fonts_sans_scale);
+       fontModule->scaleTypewriterSB->setValue(bp_.fonts_typewriter_scale);
 
-       int nn = findToken(GuiDocument::fontfamilies, bp_.fontsDefaultFamily);
+       int nn = findToken(GuiDocument::fontfamilies, bp_.fonts_default_family);
        if (nn >= 0)
                fontModule->fontsDefaultCO->setCurrentIndex(nn);
 
-       if (bp_.fontenc == "global")
+       if (bp_.fontenc == "global") {
                fontModule->fontencCO->setCurrentIndex(0);
-       else if (bp_.fontenc == "default")
+               fontModule->fontencLE->setEnabled(false);
+       } else if (bp_.fontenc == "default") {
                fontModule->fontencCO->setCurrentIndex(2);
-       else {
+               fontModule->fontencLE->setEnabled(false);
+       } else {
                fontModule->fontencCO->setCurrentIndex(1);
                fontModule->fontencLE->setText(toqstr(bp_.fontenc));
        }
@@ -2616,43 +3070,39 @@ void GuiDocument::paramsToDialog()
        pageLayoutModule->facingPagesCB->setChecked(
                bp_.sides == TwoSides);
 
-       pageLayoutModule->backgroundPB->setStyleSheet(
-               colorButtonStyleSheet(rgb2qcolor(bp_.backgroundcolor)));
-       set_backgroundcolor = bp_.backgroundcolor;
-
        lengthToWidgets(pageLayoutModule->paperwidthLE,
-               pageLayoutModule->paperwidthUnitCO, bp_.paperwidth, defaultUnit);
+               pageLayoutModule->paperwidthUnitCO, bp_.paperwidth, default_unit);
        lengthToWidgets(pageLayoutModule->paperheightLE,
-               pageLayoutModule->paperheightUnitCO, bp_.paperheight, defaultUnit);
+               pageLayoutModule->paperheightUnitCO, bp_.paperheight, default_unit);
 
        // margins
        Ui::MarginsUi * m = marginsModule;
 
-       setMargins(!bp_.use_geometry);
+       setMargins();
 
        lengthToWidgets(m->topLE, m->topUnit,
-               bp_.topmargin, defaultUnit);
+               bp_.topmargin, default_unit);
 
        lengthToWidgets(m->bottomLE, m->bottomUnit,
-               bp_.bottommargin, defaultUnit);
+               bp_.bottommargin, default_unit);
 
        lengthToWidgets(m->innerLE, m->innerUnit,
-               bp_.leftmargin, defaultUnit);
+               bp_.leftmargin, default_unit);
 
        lengthToWidgets(m->outerLE, m->outerUnit,
-               bp_.rightmargin, defaultUnit);
+               bp_.rightmargin, default_unit);
 
        lengthToWidgets(m->headheightLE, m->headheightUnit,
-               bp_.headheight, defaultUnit);
+               bp_.headheight, default_unit);
 
        lengthToWidgets(m->headsepLE, m->headsepUnit,
-               bp_.headsep, defaultUnit);
+               bp_.headsep, default_unit);
 
        lengthToWidgets(m->footskipLE, m->footskipUnit,
-               bp_.footskip, defaultUnit);
+               bp_.footskip, default_unit);
 
        lengthToWidgets(m->columnsepLE, m->columnsepUnit,
-               bp_.columnsep, defaultUnit);
+               bp_.columnsep, default_unit);
 
        // branches
        updateUnknownBranches();
@@ -2661,6 +3111,10 @@ void GuiDocument::paramsToDialog()
        // PDF support
        PDFOptions const & pdf = bp_.pdfoptions();
        pdfSupportModule->use_hyperrefGB->setChecked(pdf.use_hyperref);
+       if (bp_.documentClass().provides("hyperref"))
+               pdfSupportModule->use_hyperrefGB->setTitle(qt_("C&ustomize Hyperref Options"));
+       else
+               pdfSupportModule->use_hyperrefGB->setTitle(qt_("&Use Hyperref Support"));
        pdfSupportModule->titleLE->setText(toqstr(pdf.title));
        pdfSupportModule->authorLE->setText(toqstr(pdf.author));
        pdfSupportModule->subjectLE->setText(toqstr(pdf.subject));
@@ -2704,26 +3158,26 @@ void GuiDocument::saveDocDefault()
 }
 
 
-void GuiDocument::updateAvailableModules() 
+void GuiDocument::updateAvailableModules()
 {
        modules_av_model_.clear();
        list<modInfoStruct> const & modInfoList = getModuleInfo();
        list<modInfoStruct>::const_iterator mit = modInfoList.begin();
        list<modInfoStruct>::const_iterator men = modInfoList.end();
        for (int i = 0; mit != men; ++mit, ++i)
-               modules_av_model_.insertRow(i, mit->name, mit->id, 
+               modules_av_model_.insertRow(i, mit->name, mit->id,
                                mit->description);
 }
 
 
-void GuiDocument::updateSelectedModules() 
+void GuiDocument::updateSelectedModules()
 {
        modules_sel_model_.clear();
        list<modInfoStruct> const selModList = getSelectedModules();
        list<modInfoStruct>::const_iterator mit = selModList.begin();
        list<modInfoStruct>::const_iterator men = selModList.end();
        for (int i = 0; mit != men; ++mit, ++i)
-               modules_sel_model_.insertRow(i, mit->name, mit->id, 
+               modules_sel_model_.insertRow(i, mit->name, mit->id,
                                mit->description);
 }
 
@@ -2744,16 +3198,16 @@ void GuiDocument::updateIncludeonlys()
                masterChildModule->maintainAuxCB->setEnabled(true);
        }
        QTreeWidgetItem * item = 0;
-       std::vector<Buffer *> children = buffer().getChildren(false);
-       vector<Buffer *>::const_iterator it  = children.begin();
-       vector<Buffer *>::const_iterator end = children.end();
+       ListOfBuffers children = buffer().getChildren();
+       ListOfBuffers::const_iterator it  = children.begin();
+       ListOfBuffers::const_iterator end = children.end();
        bool has_unincluded = false;
        bool all_unincluded = true;
        for (; it != end; ++it) {
                item = new QTreeWidgetItem(masterChildModule->childrenTW);
                // FIXME Unicode
                string const name =
-                       to_utf8(makeRelPath(from_utf8((*it)->fileName().absFilename()),
+                       to_utf8(makeRelPath(from_utf8((*it)->fileName().absFileName()),
                                                        from_utf8(buffer().filePath())));
                item->setText(0, toqstr(name));
                item->setText(1, isChildIncluded(name) ? yes : no);
@@ -2809,22 +3263,34 @@ void GuiDocument::setLayoutComboByIDString(string const & idString)
 {
        int idx = classes_model_.findIDString(idString);
        if (idx < 0)
-               Alert::warning(_("Can't set layout!"), 
+               Alert::warning(_("Can't set layout!"),
                        bformat(_("Unable to set layout for ID: %1$s"), from_utf8(idString)));
-       else 
+       else
                latexModule->classCO->setCurrentIndex(idx);
 }
 
 
 bool GuiDocument::isValid()
 {
-       return validateListingsParameters().isEmpty()
-               && (textLayoutModule->skipCO->currentIndex() != 3
-                       || !textLayoutModule->skipLE->text().isEmpty()
-                       || textLayoutModule->indentRB->isChecked())
-               && (textLayoutModule->indentCO->currentIndex() != 1
-                       || !textLayoutModule->indentLE->text().isEmpty()
-                       || textLayoutModule->skipRB->isChecked());
+       return
+               validateListingsParameters().isEmpty() &&
+               localLayout->isValid() &&
+               (
+                       // if we're asking for skips between paragraphs
+                       !textLayoutModule->skipRB->isChecked() ||
+                       // then either we haven't chosen custom
+                       textLayoutModule->skipCO->currentIndex() != 3 ||
+                       // or else a length has been given
+                       !textLayoutModule->skipLE->text().isEmpty()
+               ) &&
+               (
+                       // if we're asking for indentation
+                       !textLayoutModule->indentRB->isChecked() ||
+                       // then either we haven't chosen custom
+                       textLayoutModule->indentCO->currentIndex() != 1 ||
+                       // or else a length has been given
+                       !textLayoutModule->indentLE->text().isEmpty()
+               );
 }
 
 
@@ -2877,7 +3343,7 @@ list<GuiDocument::modInfoStruct> const & GuiDocument::getModuleInfo()
 }
 
 
-list<GuiDocument::modInfoStruct> const 
+list<GuiDocument::modInfoStruct> const
                GuiDocument::makeModuleInfo(LayoutModuleList const & mods)
 {
        LayoutModuleList::const_iterator it =  mods.begin();
@@ -2890,7 +3356,7 @@ list<GuiDocument::modInfoStruct> const
                if (mod)
                        // FIXME Unicode
                        m.name = toqstr(translateIfPossible(from_utf8(mod->getName())));
-               else 
+               else
                        m.name = toqstr(*it) + toqstr(" (") + qt_("Not Found") + toqstr(")");
                mInfo.push_back(m);
        }
@@ -2939,18 +3405,18 @@ void GuiDocument::dispatchParams()
        if (!params().master.empty()) {
                FileName const master_file = support::makeAbsPath(params().master,
                           support::onlyPath(buffer().absFileName()));
-               if (isLyXFilename(master_file.absFilename())) {
+               if (isLyXFileName(master_file.absFileName())) {
                        Buffer * master = checkAndLoadLyXFile(master_file);
                        if (master) {
                                if (master->isChild(const_cast<Buffer *>(&buffer())))
                                        const_cast<Buffer &>(buffer()).setParent(master);
                                else
-                                       Alert::warning(_("Assigned master does not include this file"), 
+                                       Alert::warning(_("Assigned master does not include this file"),
                                                bformat(_("You must include this file in the document\n"
                                                          "'%1$s' in order to use the master document\n"
                                                          "feature."), from_utf8(params().master)));
                        } else
-                               Alert::warning(_("Could not load master"), 
+                               Alert::warning(_("Could not load master"),
                                                bformat(_("The master document '%1$s'\n"
                                                           "could not be loaded."),
                                                           from_utf8(params().master)));
@@ -2972,14 +3438,14 @@ void GuiDocument::dispatchParams()
                }
 
                // Open insets of selected branches, close deselected ones
-               dispatch(FuncRequest(LFUN_ALL_INSETS_TOGGLE,
-                       "assign branch"));
+               dispatch(FuncRequest(LFUN_INSET_FORALL,
+                       "Branch inset-toggle assign"));
        }
        // rename branches in the document
        executeBranchRenaming();
        // and clear changed branches cache
        changedBranches_.clear();
-       
+
        // Generate the colours requested by indices.
        IndicesList & indiceslist = params().indiceslist();
        if (!indiceslist.empty()) {
@@ -2994,7 +3460,8 @@ void GuiDocument::dispatchParams()
                        dispatch(FuncRequest(LFUN_SET_COLOR, str));
                }
        }
-       // FIXME: If we used an LFUN, we would not need those two lines:
+       // FIXME LFUN
+       // If we used an LFUN, we would not need these two lines:
        BufferView * bv = const_cast<BufferView *>(bufferview());
        bv->processUpdateFlags(Update::Force | Update::FitCursor);
 }
@@ -3042,7 +3509,7 @@ bool GuiDocument::isFontAvailable(string const & font) const
 
 bool GuiDocument::providesOSF(string const & font) const
 {
-       if (outputModule->xetexCB->isChecked())
+       if (fontModule->osFontsCB->isChecked())
                // FIXME: we should check if the fonts really
                // have OSF support. But how?
                return true;
@@ -3056,7 +3523,7 @@ bool GuiDocument::providesOSF(string const & font) const
 
 bool GuiDocument::providesSC(string const & font) const
 {
-       if (outputModule->xetexCB->isChecked())
+       if (fontModule->osFontsCB->isChecked())
                return false;
        if (font == "palatino")
                return isFontAvailable("mathpazo");
@@ -3068,7 +3535,7 @@ bool GuiDocument::providesSC(string const & font) const
 
 bool GuiDocument::providesScale(string const & font) const
 {
-       if (outputModule->xetexCB->isChecked())
+       if (fontModule->osFontsCB->isChecked())
                return true;
        return font == "helvet" || font == "luximono"
                || font == "berasans"  || font == "beramono";
@@ -3100,6 +3567,8 @@ void GuiDocument::loadModuleInfo()
 
 void GuiDocument::updateUnknownBranches()
 {
+       if (!bufferview())
+               return;
        list<docstring> used_branches;
        buffer().getUsedBranches(used_branches);
        list<docstring>::const_iterator it = used_branches.begin();