Jürgen Spitzmüller wrote:
> > No, I meant output rhe {} only when there are two consecutive blanks.
>
> You mean, pass information to Font::latexWriteStartChanges that the
> character following the font change will be a blank? That could be doable.
As in the attached? This looks like a pretty safe approach to me.
Jürgen
Index: src/Font.cpp
===================================================================
--- src/Font.cpp (Revision 19033)
+++ src/Font.cpp (Arbeitskopie)
@@ -743,7 +743,7 @@
int Font::latexWriteStartChanges(odocstream & os, BufferParams const & bparams,
OutputParams const & runparams,
Font const & base,
- Font const & prev) const
+ Font const & prev, bool blank_follows) const
{
bool env = false;
@@ -803,8 +803,13 @@
if (number() == ON && prev.number() != ON
&& (language()->lang() == "hebrew"
|| language()->lang() == "farsi")) {
- os << "{\\beginL ";
- count += 9;
+ if (blank_follows) {
+ os << "{\\beginL{}";
+ count += 10;
+ } else {
+ os << "{\\beginL ";
+ count += 9;
+ }
}
Font f = *this;
@@ -861,9 +866,14 @@
++count;
}
os << '\\'
- << LaTeXSizeNames[f.size()]
- << ' ';
- count += strlen(LaTeXSizeNames[f.size()]) + 2;
+ << LaTeXSizeNames[f.size()];
+ if (blank_follows) {
+ os << "{}";
+ count += strlen(LaTeXSizeNames[f.size()]) + 3;
+ } else {
+ os << ' ';
+ count += strlen(LaTeXSizeNames[f.size()]) + 2;
+ }
}
return count;
}
Index: src/Font.h
===================================================================
--- src/Font.h (Revision 19033)
+++ src/Font.h (Arbeitskopie)
@@ -300,7 +300,8 @@
int latexWriteStartChanges(odocstream &, BufferParams const & bparams,
OutputParams const & runparams,
Font const & base,
- Font const & prev) const;
+ Font const & prev,
+ bool blank_follows) const;
/** Writes the tail of the LaTeX needed to change to this font.
Returns number of chars written. Base is the font state we want
Index: src/Paragraph.cpp
===================================================================
--- src/Paragraph.cpp (Revision 19033)
+++ src/Paragraph.cpp (Arbeitskopie)
@@ -2070,9 +2070,12 @@
font.language() != running_font.language()) &&
i != body_pos - 1)
{
+ bool blank_follows = false;
+ if (c == ' ')
+ blank_follows = true;
column += font.latexWriteStartChanges(os, bparams,
runparams, basefont,
- last_font);
+ last_font, blank_follows);
running_font = font;
open_font = true;
}
