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Revert "BufferParams: get rid of the HSpace class for mathindent as requested by JMarc"

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This reverts commit d9a2a40268.

This is not the right way of getting rid of HSpace. We need a proper
Length, not a string.
This commit is contained in:
Jean-Marc Lasgouttes 2017-04-19 16:19:18 +02:00
parent e7c3354a87
commit d86954eb81
5 changed files with 51 additions and 38 deletions
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2
src/Buffer.cpp
View File

@ -916,7 +916,7 @@ int Buffer::readHeader(Lexer & lex)
params().headheight.erase();
params().headsep.erase();
params().footskip.erase();
params().math_indentation = "default";
params().math_indentation.erase();
params().columnsep.erase();
params().fonts_cjk.erase();
params().listings_params.clear();

25
src/BufferParams.cpp
View File

@ -342,6 +342,7 @@ public:
* and for detached paragraphs in "indented" documents.
*/
VSpace defskip;
HSpace math_indentation;
PDFOptions pdfoptions;
LayoutFileIndex baseClass_;
FormatList exportableFormatList;
@ -628,6 +629,18 @@ PDFOptions const & BufferParams::pdfoptions() const
}
HSpace const & BufferParams::getMathIndentation() const
{
return pimpl_->math_indentation;
}
void BufferParams::setMathIndentation(HSpace const & indent)
{
pimpl_->math_indentation = indent;
}
Length const & BufferParams::getParIndent() const
{
return pimpl_->parindent;
@ -838,7 +851,9 @@ string BufferParams::readToken(Lexer & lex, string const & token,
} else if (token == "\\is_math_indent") {
lex >> is_math_indent;
} else if (token == "\\math_indentation") {
lex >> math_indentation;
lex.next();
string math_indentation = lex.getString();
pimpl_->math_indentation = HSpace(math_indentation);
} else if (token == "\\quotes_style") {
string qstyle;
lex >> qstyle;
@ -1337,8 +1352,8 @@ void BufferParams::writeFile(ostream & os, Buffer const * buf) const
else
os << "\n\\defskip " << getDefSkip().asLyXCommand();
os << "\n\\is_math_indent " << is_math_indent;
if (is_math_indent && math_indentation != "default")
os << "\n\\math_indentation " << math_indentation;
if (is_math_indent && getMathIndentation().asLyXCommand() != "default")
os << "\n\\math_indentation " << getMathIndentation().asLyXCommand();
os << "\n\\quotes_style "
<< string_quotes_style[quotes_style]
<< "\n\\dynamic_quotes " << dynamic_quotes
@ -1950,9 +1965,9 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
if (is_math_indent) {
// when formula indentation
// only output something when it is not the default
if (math_indentation != "default") {
if (getMathIndentation().asLyXCommand() != "default") {
os << "\\setlength{\\mathindent}{"
<< from_utf8(math_indentation)
<< from_utf8(getMathIndentation().asLatexCommand())
<< "}\n";
}
}

5
src/BufferParams.h
View File

@ -102,6 +102,11 @@ public:
///
void setDefSkip(VSpace const & vs);
///
HSpace const & getMathIndentation() const;
///
void setMathIndentation(HSpace const & indent);
/// Whether formulas are indented
bool is_math_indent;

56
src/frontends/qt4/GuiDocument.cpp
View File

@ -727,8 +727,6 @@ GuiDocument::GuiDocument(GuiView & lv)
connect(textLayoutModule->MathIndentCB, SIGNAL(toggled(bool)),
this, SLOT(change_adaptor()));
connect(textLayoutModule->MathIndentCB, SIGNAL(toggled(bool)),
this, SLOT(allowMathIndent()));
connect(textLayoutModule->MathIndentCO, SIGNAL(activated(int)),
this, SLOT(change_adaptor()));
connect(textLayoutModule->MathIndentCO, SIGNAL(activated(int)),
@ -1612,22 +1610,6 @@ void GuiDocument::enableSkip(bool skip)
setSkip(textLayoutModule->skipCO->currentIndex());
}
void GuiDocument::allowMathIndent()
{
// only disable when not checked, checked does not always allow enabling
if (!textLayoutModule->MathIndentCB->isChecked()) {
textLayoutModule->MathIndentLE->setEnabled(false);
textLayoutModule->MathIndentLengthCO->setEnabled(false);
}
if (textLayoutModule->MathIndentCB->isChecked()
&& textLayoutModule->MathIndentCO->currentIndex() == 1) {
textLayoutModule->MathIndentLE->setEnabled(true);
textLayoutModule->MathIndentLengthCO->setEnabled(true);
}
isValid();
}
void GuiDocument::setMathIndent(int item)
{
bool const enable = (item == 1);
@ -2918,7 +2900,16 @@ void GuiDocument::applyView()
if (rb->isChecked())
bp_.use_package(it->first, BufferParams::package_off);
}
bp_.is_math_indent = textLayoutModule->MathIndentCB->isChecked();
// if math is indented
if (bp_.is_math_indent) {
HSpace MathIndentation = HSpace(
widgetsToLength(textLayoutModule->MathIndentLE,
textLayoutModule->MathIndentLengthCO)
);
bp_.setMathIndentation(MathIndentation);
}
// Page Layout
if (pageLayoutModule->pagestyleCO->currentIndex() == 0)
bp_.pagestyle = "default";
@ -3006,24 +2997,26 @@ void GuiDocument::applyView()
}
}
bp_.is_math_indent = textLayoutModule->MathIndentCB->isChecked();
if (bp_.is_math_indent) {
// if math is indented
if (textLayoutModule->MathIndentCB->isChecked()) {
// if formulas are indented
switch (textLayoutModule->MathIndentCO->currentIndex()) {
case 0:
bp_.math_indentation = "default";
bp_.setMathIndentation(HSpace(HSpace::DEFAULT));
break;
case 1:
bp_.math_indentation = widgetsToLength(textLayoutModule->MathIndentLE,
textLayoutModule->MathIndentLengthCO);
case 1: {
HSpace MathIndent = HSpace(
widgetsToLength(textLayoutModule->MathIndentLE,
textLayoutModule->MathIndentLengthCO)
);
bp_.setMathIndentation(MathIndent);
break;
}
default:
// this should never happen
bp_.math_indentation = "default";
bp_.setMathIndentation(HSpace(HSpace::DEFAULT));
break;
}
} else
bp_.math_indentation = "default";
}
bp_.options =
fromqstr(latexModule->optionsLE->text());
@ -3391,11 +3384,12 @@ void GuiDocument::paramsToDialog()
// math
if (bp_.is_math_indent) {
textLayoutModule->MathIndentCB->setChecked(bp_.is_math_indent);
string MathIndentation = bp_.getMathIndentation().asLyXCommand();
int MathIndent = 0;
if (bp_.math_indentation != "default") {
if (MathIndentation != "default") {
lengthToWidgets(textLayoutModule->MathIndentLE,
textLayoutModule->MathIndentLengthCO,
bp_.math_indentation, default_unit);
MathIndentation, default_unit);
MathIndent = 1;
}
textLayoutModule->MathIndentCO->setCurrentIndex(MathIndent);

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

@ -109,7 +109,6 @@ private Q_SLOTS:
void enableIndent(bool);
void setSkip(int);
void enableSkip(bool);
void allowMathIndent();
void setMathIndent(int);
void browseLayout();
void browseMaster();