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[Bin] add utility to unify how a wallpaper is set

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This commit is contained in:
Lucien Cartier-Tilet 2021-01-04 15:00:40 +01:00
parent 6cfc0326f6
commit 0166ec0a02
Signed by: phundrak
GPG Key ID: BD7789E705CB8DCA
1 changed files with 16 additions and 2 deletions
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org/config/bin.org
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@ -1671,7 +1671,7 @@ This little tool sets a random wallpaper using xwallpaper.
#+BEGIN_SRC sh #+BEGIN_SRC sh
PAPESDIR=$HOME/Pictures/Wallpapers PAPESDIR=$HOME/Pictures/Wallpapers
PAPE=$(find $PAPESDIR -type f | sort -R | tail -1) PAPE=$(find $PAPESDIR -type f | sort -R | tail -1)
[[ -f $PAPE ]] && echo $PAPE > $HOME/.cache/wallpaper && xwallpaper --zoom $PAPE set-pape $PAPE
#+END_SRC #+END_SRC
** Select wallpaper ** Select wallpaper
@ -1682,7 +1682,21 @@ This little tool sets a random wallpaper using xwallpaper.
This script is base on what sxiv can do as an image viewer as well as xwallpaper. This script is base on what sxiv can do as an image viewer as well as xwallpaper.
#+BEGIN_SRC sh #+BEGIN_SRC sh
PAPE=$(sxiv -orbft ~/Pictures/Wallpapers/*) PAPE=$(sxiv -orbft ~/Pictures/Wallpapers/*)
[[ -f $PAPE ]] && echo $PAPE > ~/.cache/wallpaper && xwallpaper --zoom $PAPE set-pape $PAPE
#+END_SRC
** Set a wallpaper
:PROPERTIES:
:HEADER-ARGS: :shebang "#!/usr/bin/env sh" :mkdirp yes :tangle ~/.local/bin/set-pape
:CUSTOM_ID: Wallpaper-utilities-Set-a-wallpaper-27eda9e6
:END:
This utility is not meant to be called by the user directly, but rather by scripts that may be written by the user. Its role is simple: check if the provided wallpaper exists and if it is an image. If both requirements are met, the path to this image is then stored in ~$XDG_CACHE_HOME/wallpaper~, or if this variable is empty in ~$HOME/.cache/wallpaper~.
#+BEGIN_SRC sh
CACHEFILE=$([ -n "$XDG_CACHE_HOME" ] && echo $XDG_CACHE_HOME/wallpaper || echo $HOME/.cache/wallpaper)
[[ -f $1 ]] && \
grep image <(file -b --mime-type $1) && \
echo $1 > $CACHEFILE \
&& xwallpaper --zoom $1
#+END_SRC #+END_SRC
* Weather * Weather