noah / urxvt-font

Resize fonts in a running urxvt process; save changes to $HOME/.Xresources

About

urxvt is a great terminal emulator, but spending time on a mac made me miss the ability (in iTerm!) to dynamically resize text using ⌘+Plus and ⌘+Minus. I was also thinking that it would be be nice if resizing the terminal font could be persisted to Xresources. Turns out this was pretty easy to accomplish.

urxvt.perl-lib:                     /path/to/urxvt-font
urxvt.keysym.Control-Shift-Up:      perl:font:increment
urxvt.keysym.Control-Shift-Down:    perl:font:decrement
urxvt.perl-ext-common:              font

Now, Ctrl+Shift+<Up> and Ctrl+Shift+<Down> will, respectively, enlarge and decrease the text size in a running urxvt window, and save the new font size to ~/.Xresources, so that it’s there for the next time you open a terminal window. With the Monaco font, it’s a poor man’s iTerm.

Modular font directives

I keep my fonts in a separate xresources file, which gets include by ~/.Xresources. This way I can version ~/.Xdefaults without dirtying the repository every time I change the terminal font size. For this to work, the path defined by X_RESOURCES in font must contain something like this:

 /* Fonts */
urxvt*boldColors: on
urxvt*font:     xft:Monaco:pixelsize=20:antialias=true:hinting=true:medium
urxvt*boldFont: xft:Monaco:pixelsize=20:antialias=true:hinting=true:bold
! vim:ft=xdefaults

urxvt-font's Issues

Enhanced version

Hi,

I couldn't find any email address so I'm putting this up as an issue here. I have written an enhanced version of a script to change the font size here: https://github.com/majutsushi/urxvt-font-size
It can also handle things like X11 fonts, multiple fonts and bold fonts. Since I'm using some of your code for that I wanted to ask whether you would be OK with me releasing it under the MIT/X11 license?

Thanks,
Jan