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Further amendment to 72a488d7

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Rephrase positively the check box for the output of en- and em-dashes
and disable it when using non-TeX fonts. The state of the check box
is remembered, so that toggling the non-TeX fonts check box does not
cause information loss.
This commit is contained in:
Enrico Forestieri 2017-03-20 23:59:16 +01:00
parent 167eea3990
commit 16d5c49b38
4 changed files with 19 additions and 8 deletions
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8
lib/RELEASE-NOTES
View File

@ -88,10 +88,10 @@
!!Caveats when upgrading from earlier versions to 2.3.x
* If the "Use non-TeX fonts" and "Don't use ligatures for en- and em-dashes"
document preferences are not checked, when exporting documents containing
en- and em-dashes to the format of LyX 2.0 or earlier, the following line
has to be manually added to the unicodesymbols file of that LyX version:<br>
* If using TeX fonts and en- and em-dashes are output as font ligatures,
when exporting documents containing en- and em-dashes to the format of
LyX 2.0 or earlier, the following line has to be manually added to the
unicodesymbols file of that LyX version:<br>
0x200b "\\hspace{0pt}" "" "" "" "" # ZERO WIDTH SPACE<br>
This avoids "uncodable character" issues if the document is actually
loaded by that LyX version. LyX 2.1 and later versions already have the

14
src/frontends/qt4/GuiDocument.cpp
View File

@ -840,6 +840,8 @@ GuiDocument::GuiDocument(GuiView & lv)
this, SLOT(change_adaptor()));
connect(fontModule->dashesCB, SIGNAL(clicked()),
this, SLOT(change_adaptor()));
connect(fontModule->dashesCB, SIGNAL(toggled(bool)),
this, SLOT(dashesToggled(bool)));
connect(fontModule->scaleSansSB, SIGNAL(valueChanged(int)),
this, SLOT(change_adaptor()));
connect(fontModule->scaleTypewriterSB, SIGNAL(valueChanged(int)),
@ -1936,6 +1938,13 @@ void GuiDocument::fontScToggled(bool state)
}
void GuiDocument::dashesToggled(bool state)
{
if (!fontModule->osFontsCB->isChecked())
fontModule->dashesCB->setChecked(state);
}
void GuiDocument::updateFontOptions()
{
bool const tex_fonts = !fontModule->osFontsCB->isChecked();
@ -1957,6 +1966,7 @@ void GuiDocument::updateFontOptions()
fontModule->fontsRomanCO->currentIndex()).toString();
fontModule->fontScCB->setEnabled(providesSC(font));
fontModule->fontOsfCB->setEnabled(providesOSF(font));
fontModule->dashesCB->setEnabled(tex_fonts);
updateMathFonts(font);
}
@ -3048,7 +3058,7 @@ void GuiDocument::applyView()
fromqstr(fontModule->cjkFontLE->text());
bp_.use_microtype = fontModule->microtypeCB->isChecked();
bp_.use_dash_ligatures = !fontModule->dashesCB->isChecked();
bp_.use_dash_ligatures = fontModule->dashesCB->isChecked();
bp_.fonts_sans_scale[nontexfonts] = fontModule->scaleSansSB->value();
bp_.fonts_sans_scale[!nontexfonts] = fontModule->font_sf_scale;
@ -3553,7 +3563,7 @@ void GuiDocument::paramsToDialog()
fontModule->cjkFontLE->setText(QString());
fontModule->microtypeCB->setChecked(bp_.use_microtype);
fontModule->dashesCB->setChecked(!bp_.use_dash_ligatures);
fontModule->dashesCB->setChecked(bp_.use_dash_ligatures);
fontModule->fontScCB->setChecked(bp_.fonts_expert_sc);
fontModule->fontOsfCB->setChecked(bp_.fonts_old_figures);

1
src/frontends/qt4/GuiDocument.h
View File

@ -105,6 +105,7 @@ private Q_SLOTS:
void ttChanged(int);
void fontOsfToggled(bool state);
void fontScToggled(bool state);
void dashesToggled(bool state);
void setIndent(int);
void enableIndent(bool);
void setSkip(int);

4
src/frontends/qt4/ui/FontUi.ui
View File

@ -255,10 +255,10 @@
<item row="11" column="1">
<widget class="QCheckBox" name="dashesCB">
<property name="toolTip">
<string>Use \textendash and \textemdash instead of -- and --- for en- and em-dashes</string>
<string>Use font ligatures -- and --- instead of \textendash and \textemdash for en- and em-dashes</string>
</property>
<property name="text">
<string>Don't use ligatures for en- and &amp;em-dashes</string>
<string>Output en- and &amp;em-dashes as ligatures</string>
</property>
</widget>
</item>