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authorRalph Amissah <ralph@amissah.com>2011-06-26 14:40:52 -0400
committerRalph Amissah <ralph@amissah.com>2011-06-26 14:40:58 -0400
commit7ef0302aa8c9e810bd9d8de86a2b92a2d9bea0fe (patch)
treee57acd52bad40473540d22b5d7aa52c238cdf27c /lib
parentv3: ansi screen reporting include document language code (diff)
v2 v3: texpdf, define hardspace & provide backslash
* define \hardspace to simplify placing a hardspace * provide backslash character in code block
Diffstat (limited to 'lib')
-rw-r--r--lib/sisu/v2/texpdf.rb4
-rw-r--r--lib/sisu/v2/texpdf_format.rb5
-rw-r--r--lib/sisu/v3/texpdf.rb4
-rw-r--r--lib/sisu/v3/texpdf_format.rb5
4 files changed, 18 insertions, 0 deletions
diff --git a/lib/sisu/v2/texpdf.rb b/lib/sisu/v2/texpdf.rb
index a1a2813f..6503c931 100644
--- a/lib/sisu/v2/texpdf.rb
+++ b/lib/sisu/v2/texpdf.rb
@@ -341,6 +341,8 @@ module SiSU_TeX
if dob.tmp =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/
dob.tmp=SiSU_TeX_Pdf::Format_text_object.new(@md,dob.tmp).url_str_internal(dob.tmp)
end
+ elsif dob.is =='code'
+ dob.tmp=SiSU_TeX_Pdf::Special_characters.new(@md,dob.tmp).special_characters_code
elsif dob.is =='break'
if dob.obj==Mx[:br_page]; dob.tmp='\newpage'
elsif dob.obj==Mx[:br_page_new]; dob.tmp='\clearpage'
@@ -573,6 +575,8 @@ module SiSU_TeX
\\newcommand{\\Codeblock}[1]{\\normaltext\\raggedright\\small\\ttfamily\\texbackslash#1}
\\newcommand{\\monosp}[1]{\\normaltext\\ttfamily\\texbackslash#1}
\\newcommand{\\parasep}{\\\\ \\begin{center}*\\hspace{2em}*\\hspace{2em}*\\end{center} \\\\}
+\\newcommand{\\hardspace}{{~}}
+%\\newcommand{\\hardspace}{\\hspace{.5em}}
% \\sloppy
\\begin{document}
WOK
diff --git a/lib/sisu/v2/texpdf_format.rb b/lib/sisu/v2/texpdf_format.rb
index b2dd0e32..018232ac 100644
--- a/lib/sisu/v2/texpdf_format.rb
+++ b/lib/sisu/v2/texpdf_format.rb
@@ -1162,6 +1162,11 @@ WOK
str=xetex_special_characters_2(str,is) unless str.nil? # remove this to start with, causes issues
@txt=str
end
+ def special_characters_code
+ str=@txt
+ str.gsub!(/ \\\\([ #{Mx[:br_nl]}]+|$)/,' \textbackslash\textbackslash\hardspace\1')
+ str
+ end
end
class Use_TeX
attr_accessor :url,:txt,:date
diff --git a/lib/sisu/v3/texpdf.rb b/lib/sisu/v3/texpdf.rb
index c9e0f032..0f16e991 100644
--- a/lib/sisu/v3/texpdf.rb
+++ b/lib/sisu/v3/texpdf.rb
@@ -349,6 +349,8 @@ module SiSU_TeX
if dob.tmp =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/
dob.tmp=SiSU_TeX_Pdf::Format_text_object.new(@md,dob.tmp).url_str_internal(dob.tmp)
end
+ elsif dob.is =='code'
+ dob.tmp=SiSU_TeX_Pdf::Special_characters.new(@md,dob.tmp).special_characters_code
elsif dob.is =='break'
if dob.obj==Mx[:br_page]; dob.tmp='\newpage'
elsif dob.obj==Mx[:br_page_new]; dob.tmp='\clearpage'
@@ -582,6 +584,8 @@ module SiSU_TeX
\\newcommand{\\Codeblock}[1]{\\normaltext\\raggedright\\small\\ttfamily\\texbackslash#1}
\\newcommand{\\monosp}[1]{\\normaltext\\ttfamily\\texbackslash#1}
\\newcommand{\\parasep}{\\\\ \\begin{center}*\\hspace{2em}*\\hspace{2em}*\\end{center} \\\\}
+\\newcommand{\\hardspace}{{~}}
+%\\newcommand{\\hardspace}{\\hspace{.5em}}
% \\sloppy
\\begin{document}
WOK
diff --git a/lib/sisu/v3/texpdf_format.rb b/lib/sisu/v3/texpdf_format.rb
index 8c53b458..f7e63066 100644
--- a/lib/sisu/v3/texpdf_format.rb
+++ b/lib/sisu/v3/texpdf_format.rb
@@ -1164,6 +1164,11 @@ WOK
str=xetex_special_characters_2(str,is) unless str.nil? # remove this to start with, causes issues
@txt=str
end
+ def special_characters_code
+ str=@txt
+ str.gsub!(/ \\\\([ #{Mx[:br_nl]}]+|$)/,' \textbackslash\textbackslash\hardspace\1')
+ str
+ end
end
class Use_TeX
attr_accessor :url,:txt,:date