57 lines
1.2 KiB
Bash
Executable File
57 lines
1.2 KiB
Bash
Executable File
#! /bin/bash
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bgsDirectory="${HOME}/bgs/"
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slideshow() {
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gsettings set org.cinnamon.desktop.background.slideshow slideshow-enabled ${1}
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}
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setDirectory() {
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gsettings set org.cinnamon.desktop.background.slideshow image-source "directory:///${bgsDirectory}${1}"
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}
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setImage() {
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gsettings set org.cinnamon.desktop.background picture-uri "file:///${1}"
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}
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toggle(){
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slideshowEnabled=$(gsettings get org.cinnamon.desktop.background.slideshow slideshow-enabled)
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if $slideshowEnabled; then
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slideshow false
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setImage "${bgsDirectory}/default.jpg"
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else
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slideshow true
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gsettings set org.cinnamon.desktop.background.slideshow image-source "directory:///${bgsDirectory}chsck/"
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fi
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}
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chooseRandom(){
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shopt -s nullglob
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files=(${1}*)
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length=$((${#files[@]}))
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echo "length: ${length}"
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randomIndex=$(($RANDOM % $length))
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echo "random index: ${randomIndex}"
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setImage "${files[$randomIndex]}"
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}
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slideshowOrRandom(){
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if [ "$#" -gt 1 -a "$2" = r ]; then
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slideshow false
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chooseRandom "${bgsDirectory}${1}"
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else
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slideshow true
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setDirectory ${1}
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fi
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}
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case $1 in
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c)
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slideshowOrRandom "chsck/" $2
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;;
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l)
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slideshowOrRandom "leics/" $2
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;;
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a)
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slideshowOrRandom "art/" $2
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;;
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t) toggle
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;;
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*) slideshow false
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setImage "${bgsDirectory}/default.jpg"
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;;
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esac
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