add support for decimal alignment in tables

[features.git] / src / frontends / qt4 / GuiPrefs.cpp

diff --git a/src/frontends/qt4/GuiPrefs.cpp b/src/frontends/qt4/GuiPrefs.cpp
index 796b31591b2ee62f68969cc16efb6834a51dabec..d8f1504b4fa5b1feeaf3ebd7eb59c3e23fc69246 100644 (file)
--- a/src/frontends/qt4/GuiPrefs.cpp
+++ b/src/frontends/qt4/GuiPrefs.cpp
@@ -1523,6 +1523,8 @@ void PrefConverters::changeConverter()
 
 void PrefConverters::updateButtons()
 {
+       if (form_->formats().size() == 0)
+               return;
        Format const & from = form_->formats().get(converterFromCO->currentIndex());
        Format const & to = form_->formats().get(converterToCO->currentIndex());
        int const sel = form_->converters().getNumber(from.name(), to.name());
@@ -1801,6 +1803,8 @@ void PrefFileformats::updateView()
 
 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
 {
+       if (form_->formats().size() == 0)
+               return;
        int const nr = formatsCB->itemData(i).toInt();
        Format const f = form_->formats().get(nr);
 
@@ -2066,6 +2070,8 @@ PrefLanguage::PrefLanguage(GuiPreferences * form)
                this, SIGNAL(changed()));
        connect(uiLanguageCO, SIGNAL(activated(int)),
                this, SIGNAL(changed()));
+       connect(defaultDecimalPointLE, SIGNAL(textChanged(QString)),
+               this, SIGNAL(changed()));
 
        uiLanguageCO->clear();
 
@@ -2109,6 +2115,7 @@ void PrefLanguage::apply(LyXRC & rc) const
        rc.language_command_end = fromqstr(endCommandED->text());
        rc.gui_language = fromqstr(
                uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
+       rc.default_decimal_point = fromqstr(defaultDecimalPointLE->text());
 }
 
 
@@ -2128,6 +2135,7 @@ void PrefLanguage::update(LyXRC const & rc)
        languagePackageED->setText(toqstr(rc.language_package));
        startCommandED->setText(toqstr(rc.language_command_begin));
        endCommandED->setText(toqstr(rc.language_command_end));
+       defaultDecimalPointLE->setText(toqstr(rc.default_decimal_point));
 
        int pos = uiLanguageCO->findData(toqstr(rc.gui_language));
        uiLanguageCO->blockSignals(true);