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DocBook/HTML: use XML entities for spaces.

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This part should have been committed with bc73a857 in the first place.
This commit is contained in:
Thibaut Cuvelier 2022-12-26 19:11:41 +01:00
parent 90dab5d1e9
commit 21d1d917ba
1 changed files with 30 additions and 88 deletions
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118
src/insets/InsetSpace.cpp
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@ -774,44 +774,36 @@ int InsetSpace::plaintext(odocstringstream & os,
}
void InsetSpace::docbook(XMLStream & xs, OutputParams const &) const
{
switch (params_.kind) {
namespace {
std::string spaceToXMLEntity(InsetSpaceParams::Kind kind) {
switch (kind) {
case InsetSpaceParams::NORMAL:
xs << XMLStream::ESCAPE_NONE << " ";
break;
return " ";
case InsetSpaceParams::QUAD:
xs << XMLStream::ESCAPE_NONE << "&#x2003;"; // HTML: &emsp;
break;
return "&#x2003;"; // HTML: &emsp;
case InsetSpaceParams::QQUAD:
xs << XMLStream::ESCAPE_NONE << "&#x2003;&#x2003;"; // HTML: &emsp;&emsp;
break;
return "&#x2003;&#x2003;"; // HTML: &emsp;&emsp;
case InsetSpaceParams::ENSKIP:
xs << XMLStream::ESCAPE_NONE << "&#x2002;"; // HTML: &ensp;
break;
case InsetSpaceParams::PROTECTED:
xs << XMLStream::ESCAPE_NONE << "&#xA0;"; // HTML: &nbsp;
break;
return "&#x2002;"; // HTML: &ensp;
case InsetSpaceParams::VISIBLE:
xs << XMLStream::ESCAPE_NONE << "&#x2423;";
break;
return "&#x2423;";
case InsetSpaceParams::ENSPACE: // HTML: &#x2060;&ensp;&#x2060; (word joiners)
xs << XMLStream::ESCAPE_NONE << "&#x2060;&#x2002;&#x2060;";
break;
return "&#x2060;&#x2002;&#x2060;";
case InsetSpaceParams::THIN:
xs << XMLStream::ESCAPE_NONE << "&#x2009;"; // HTML: &thinspace;
break;
return "&#x2009;"; // HTML: &thinspace;
case InsetSpaceParams::MEDIUM:
xs << XMLStream::ESCAPE_NONE << "&#x2005;"; // HTML: &emsp14;
break;
return "&#x2005;"; // HTML: &emsp14;
case InsetSpaceParams::THICK:
xs << XMLStream::ESCAPE_NONE << "&#x2004;"; // HTML: &emsp13;
break;
return "&#x2004;"; // HTML: &emsp13;
case InsetSpaceParams::PROTECTED:
case InsetSpaceParams::NEGTHIN:
case InsetSpaceParams::NEGMEDIUM:
case InsetSpaceParams::NEGTHICK:
xs << XMLStream::ESCAPE_NONE << "&#xA0;"; // HTML: &nbsp;
break;
return "&#xA0;"; // HTML: &nbsp;
case InsetSpaceParams::CUSTOM_PROTECTED:
// FIXME XHTML/DocBook
// Probably we could do some sort of blank span?
return "&#160;";
case InsetSpaceParams::HFILL:
case InsetSpaceParams::HFILL_PROTECTED:
case InsetSpaceParams::DOTFILL:
@ -821,74 +813,24 @@ void InsetSpace::docbook(XMLStream & xs, OutputParams const &) const
case InsetSpaceParams::UPBRACEFILL:
case InsetSpaceParams::DOWNBRACEFILL:
case InsetSpaceParams::CUSTOM:
case InsetSpaceParams::CUSTOM_PROTECTED:
xs << '\n';
break;
// FIXME XHTML/DocBook
// Can we do anything with those?
return "\n";
}
return "";
}
}
void InsetSpace::docbook(XMLStream & xs, OutputParams const &) const
{
xs << XMLStream::ESCAPE_NONE << from_ascii(spaceToXMLEntity(params_.kind));
}
docstring InsetSpace::xhtml(XMLStream & xs, OutputParams const &) const
{
string output;
switch (params_.kind) {
case InsetSpaceParams::NORMAL:
output = " ";
break;
case InsetSpaceParams::ENSKIP:
output ="&ensp;";
break;
case InsetSpaceParams::ENSPACE:
output ="&#x2060;&ensp;&#x2060;";
break;
case InsetSpaceParams::QQUAD:
output ="&emsp;&emsp;";
break;
case InsetSpaceParams::THICK:
output ="&#x2004;";
break;
case InsetSpaceParams::QUAD:
output ="&emsp;";
break;
case InsetSpaceParams::MEDIUM:
output ="&#x2005;";
break;
case InsetSpaceParams::THIN:
output ="&thinsp;";
break;
case InsetSpaceParams::PROTECTED:
case InsetSpaceParams::NEGTHIN:
case InsetSpaceParams::NEGMEDIUM:
case InsetSpaceParams::NEGTHICK:
output ="&#160;";
break;
// no XML entity, only Unicode code for space character exists
case InsetSpaceParams::VISIBLE:
output ="&#x2423;";
break;
case InsetSpaceParams::HFILL:
case InsetSpaceParams::HFILL_PROTECTED:
case InsetSpaceParams::DOTFILL:
case InsetSpaceParams::HRULEFILL:
case InsetSpaceParams::LEFTARROWFILL:
case InsetSpaceParams::RIGHTARROWFILL:
case InsetSpaceParams::UPBRACEFILL:
case InsetSpaceParams::DOWNBRACEFILL:
// FIXME XHTML
// Can we do anything with those in HTML?
break;
case InsetSpaceParams::CUSTOM:
// FIXME XHTML
// Probably we could do some sort of blank span?
break;
case InsetSpaceParams::CUSTOM_PROTECTED:
// FIXME XHTML
// Probably we could do some sort of blank span?
output ="&#160;";
break;
}
// don't escape the entities!
xs << XMLStream::ESCAPE_NONE << from_ascii(output);
xs << XMLStream::ESCAPE_NONE << from_ascii(spaceToXMLEntity(params_.kind));
return docstring();
}