X-Git-Url: https://git.stderr.nl/gitweb?p=matthijs%2Fmaster-project%2Freport.git;a=blobdiff_plain;f=Utils%2FLambda.tex;h=2b790d040ed187eb1defcf6c5e096e615288ed05;hp=f1952eaffbeb31a56d0a992a8bb09b9d4a527502;hb=cb7efdb32891e84b1ee4b23d5d6c4790f1adba78;hpb=0d14e5623d3d5fac4dd3485939c0c5ea9d62abba

diff --git a/Utils/Lambda.tex b/Utils/Lambda.tex
index f1952ea..2b790d0 100644
--- a/Utils/Lambda.tex
+++ b/Utils/Lambda.tex
@@ -8,7 +8,7 @@ path a, b;
 % Create a rectangle of the full size
 a := origin -- (\MPvar{width}, 0mm);
 % Randomize it a bit
-b := a randomized (\overlaywidth / 25) ;
+b := a randomized (\overlaywidth / 50) ;
 % And draw it
 drawoptions (withpen pencircle scaled .75mm withcolor black) ;
 draw b; 
@@ -60,7 +60,9 @@ draw b;
 % Install the lambda calculus pretty-printer, as defined in pret-lam.lua.
 \installprettytype [LAM] [LAM]
 % Define \startlambda \stoplambda
-\definetyping[lambda][option=LAM,style=sans,before=\startboxed,after=\stopboxed]
+\definetyping[lambda][option=LAM,style=sans,before=\startboxed,after=\stopboxed,strip=auto]
+% Define \startunboxedlambda \stopunboxedlambda
+\definetyping[unboxedlambda][option=LAM,style=sans,strip=auto]
 
 % Define \lam{} (since \lambda is taken)
 \definetype[lam][option=LAM,style=sans]
@@ -68,26 +70,55 @@ draw b;
 % Install the transformation pretty-printer, as defined in pret-trans.lua.
 \installprettytype [TRANS] [TRANS]
 % Define \starttrans \stoptrans
-\definetyping[trans][option=TRANS,style=normal,before=\startboxed,after=\stopboxed]
+\definetyping[trans][option=TRANS,style=normal,before=\startboxed,after=\stopboxed,strip=auto]
 
 % Install the haskell pretty-printer, as defined in pret-haskell.lua.
 \installprettytype [HASKELL] [HASKELL]
 % Define \starthaskell \stophaskell
-\definetyping[haskell][option=HASKELL,before=\startboxed,after=\stopboxed]
+\definetyping[haskell][option=HASKELL,before=\startboxed,after=\stopboxed,strip=auto]
 % Define \hs
 \definetype[hs][option=HASKELL,style=mono]
 
+% Define \startvhdl \stopvhdl
+\definetyping[vhdl][numbering=line,before={\startboxed},after={\stopboxed}]
+
 % Type the given buffer with the lambda typing style.
 % e.g., \typebufferlam{buffname}
 \define[1]\typebufferlam{
   % We can't use \startlambda here defined by definetyping[lambda] above when
   % typing buffers, so instead we'll redfine the options here.
-  \setuptyping[option=LAM,style=sans,before=,after=]
+  \setuptyping[option=LAM,style=sans,before=,after=,strip=auto]
+  \startboxed
+  \typebuffer[#1]
+  \stopboxed
+  % Reset the typing options
+  \setuptyping[option=none,style=\tttf,strip=auto]
+}
+
+% Type the given buffer with the haskell typing style.
+% e.g., \typebufferhs{buffname}
+\define[1]\typebufferhs{
+  % We can't use \startlambda here defined by definetyping[lambda] above when
+  % typing buffers, so instead we'll redfine the options here.
+  \setuptyping[option=HASKELL,style=mono,strip=auto]
   \startboxed
   \typebuffer[#1]
   \stopboxed
   % Reset the typing options
-  \setuptyping[option=none,style=\tttf]
+  \setuptyping[option=none,style=\tttf,strip=auto]
+}
+
+% Type the given buffer with the vhdl typing style.
+% e.g., \typebuffervhdl{buffname}
+\define[1]\typebuffervhdl{
+  % We can't use \startvhdl here defined by definetyping[vhdl] above when
+  % typing buffers, so instead we'll redefine the options here.
+  \setuptyping[style=mono,strip=auto,numbering=line]
+  \startboxed
+  \typebuffer[#1]
+  \stopboxed
+  % Reset the typing options
+  \setuptyping[option=none,style=\tttf,strip=auto]
 }
 
 % Display a useMPgraphic in a pretty box
@@ -97,9 +128,49 @@ draw b;
   \stopboxed
 }
 
-% Define a "definition" float. We would like some more backgroundoffset, but
-% this offset doesn't move the caption, causing the border to cross the
-% caption... Also, centering the content didn't seem to work...
-% TODO: Make more pretty.
-\definefloat[definition][definitions]
-\setupfloat[definition][background=box,backgroundoffset=1mm]
+\setupcaption[figure][location=top] % Put captions on top
+% Define an "example" float. Don't add box around it, since an example will
+% commonly contain two boxed items (Before / after, code / picture).
+% Make an example use the same numbering as a figure.
+\definefloat[example][examples][figure]
+\setupcaption[example][location=top] % Put captions on top
+% Define a definition float that shares its numbering and setting with
+% examples.
+\definefloat[definition][definitions][figure]
+\setupcaption[example][location=top] % Put captions on top
+% Make sure the labels really say Definition and Example instead of
+% Figure. This seems to be a bug in ConTeXt (\redodefinefloat in
+% strc-flt.mkiv has \presetlabeltext[#1=\Word{#3}~]% which should
+% reference #1 instead of #3).
+\setuplabeltext[en][definition=Definition]
+\setuplabeltext[en][example=Example]
+
+% Margin magic taken from
+% http://www.pragma-ade.com/general/manuals/details.pdf By setting negative
+% margin distances, we put our float inside the outer margin. I think we set
+% both left and right margin distance, because we don't know what will be the
+% outer margin (and it will probably only use the distance of the margin it's
+% actually aligning against).
+% The default= option corresponds to the first option to \placefloat.
+% outer puts it in the outer margin, none means no caption, high means
+% no spacing at the top (placing it high wrt the text) and low means no
+% spacing at the bottom.
+\setupfloat[intermezzo][leftmargindistance=-\leftmarginwidth, rightmargindistance=-\rightmarginwidth, default={outer,none,low,high}]
+
+% Let floats float next to titles, instead of inserting whitespace so a
+% section head comes after a float.
+\setupheads[aligntitle=float]
+
+% A variant of \startquotation that puts a citation directly after the
+% quote.
+\long\def\startcitedquotation[#1]#2\stopcitedquotation
+    {\bgroup \par
+     \startnarrower
+       \symbol[leftquotation]%
+       #2\removeunwantedspaces
+       \symbol[rightquotation]%
+       \mbox{ }\cite[#1]
+     \stopnarrower
+     \par \egroup}
+
+% vim: set sw=2 sts=2 expandtab: