4
votes
1answer
808 views

Calculate parbox width to make it meet the page border?

I'm using the program package to typeset my algorithms. I want my comments to have a light gray background, therefore I'm using colorbox with a parbox inside (for multi-line comments). Now the ...
7
votes
1answer
1k views

Shrinking text to the width of a node within a tikzpicture

I would like to be able to scale text to the width of a TikZ node. Using \widthof within tikzpicture as a starting point, I've arrived at somewhat of a solution, except it has incorrect spacing, and ...
5
votes
2answers
1k views

\widthof within tikzpicture

In this minimal example \documentclass{scrartcl} \usepackage{calc} \usepackage{tikz} \newlength{\TestLength} \begin{document} \setlength{\TestLength}{\widthof{\tikz \node {bla};}} ...