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Isabelle_DOF
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semantics of fig_content (untested)

This commit is contained in:
Burkhart Wolff 2022-11-08 20:52:58 +01:00
parent 1547ace64b
commit 2149db9efc
1 changed files with 11 additions and 9 deletions
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20
src/DOF/Isa_COL.thy
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@ -313,20 +313,22 @@ fun fig_content_antiquotation name scan =
(fn ctxt =>
(fn (cfg_trans,file:Input.source) =>
let val {relative_width,scale,caption} = cfg_trans mt_fig_content
val _ = if relative_width < 0 orelse scale<0 then error("negative parameter.")
else ()
val _ = if relative_width < 0 orelse scale<0 then error("negative parameter.")
else ()
val wdth_s = if relative_width = 100 then ""
else "width="^Real.toString((Real.fromInt relative_width)
/ (Real.fromInt 100))^"\textwidth"
val scale_s = if scale = 100 then ""
val scale_s= if scale = 100 then ""
else "scale="^Real.toString((Real.fromInt scale) / (Real.fromInt 100))
val cp_ltx = Document_Output.output_document ctxt {markdown = false} caption
val path = Resources.check_file ctxt NONE file
val _ = writeln("file "^Path.file_name path)
val arg = enclose "[" "]" (commas [wdth_s,scale_s])
val lab = Document_Output.output_document ctxt {markdown = false} caption
val path = Resources.check_file ctxt NONE file
val _ = writeln("file "^Path.file_name path)
(* ToDo: must be declared source of type png or jpeg or pdf, ... *)
in file
|> (Document_Output.output_document ctxt {markdown = false})
|> XML.enclose "\\includegraphics[allerhandquatsch]{" "}"
|> (Latex.string o Input.string_of)
|> (XML.enclose ("\\includegraphics"^arg^"{") "}")
|> (fn X => X @ Latex.macro "capture" lab)
end
)
));
@ -338,7 +340,7 @@ val _ = fig_content_antiquotation
val _ = Theory.setup
( fig_content_antiquotation \<^binding>\<open>fig_content\<close>
(fig_content_modes -- Scan.lift(Parse.path_input)))
(fig_content_modes -- Scan.lift(Parse.path_input)))
\<close>