Add new scripts

.config/crontab

@@ -2,8 +2,24 @@
 DISPLAY=:0
 XDG_RUNTIME_DIR=/run/user/1000
 
+
+# Example of job definition:
+# .---------------- minute (0 - 59)
+# |  .------------- hour (0 - 23)
+# |  |  .---------- day of month (1 - 31)
+# |  |  |  .------- month (1 - 12) OR Jan-Dec
+# |  |  |  |  .---- day of week (0 - 6) (Sunday=0 or 7) OR SUN-SAT
+# |  |  |  |  |
+# *  *  *  *  * user-name command to be executed
+
+# *	any value
+# ,	value list separator
+# -	range of values
+# /	step values
+
 * * * * * /home/sahin/scripts/check-battery.sh 6
 
-*/15 * * * * curl 'https://sks.itu.edu.tr/ExternalPages/sks/yemek-menu-v2/uzerinde-calisilan/yemek-menu.aspx' 2>/dev/null | grep -oP "js-nyro-modal.*?>\K(.+)(?=<i.*>)" > /home/sahin/.todaysmenu
+# At every 15th minute past every hour from 6 through 16. 
+*/15 06-16 * * * curl 'https://sks.itu.edu.tr/ExternalPages/sks/yemek-menu-v2/uzerinde-calisilan/yemek-menu.aspx' 2>/dev/null | grep -oP "js-nyro-modal.*?>\K(.+?)(?=<[is].*>)" > /home/sahin/.cronresults/todaysmenu
 
 * * * * * cat /var/spool/cron/sahin > /home/sahin/.config/crontab

scripts/adjust_terminal_colors.py

@@ -1,52 +0,0 @@
-#!/usr/bin/env python3
-import sys
-import pywal
-from subprocess import check_output
-import json
-
-colorspace = sys.argv[1]
-fraction = sys.argv[2]
-generate_from_old_colors = len(sys.argv) == 4 
-# get current color scheme
-if generate_from_old_colors:
-    generated_colors = pywal.colors.file("/home/sahin/.cache/wal/.old_colors.json")
-else:
-    generated_colors = pywal.colors.file("/home/sahin/.cache/wal/colors.json")
-
-reference_colors = ['black', 'red', 'green', 'yellow', 'blue' , 'magenta', 'cyan', 'white']
-
-with open("/home/sahin/.cache/wal/.old_colors.json", 'w') as f:
-    json.dump(generated_colors, f)
-
-
-# we will only use first 8 colors in the terminal
-terminal_colors = list(generated_colors['colors'].items())[:8]
-
-for (name, t), ref in zip(terminal_colors, reference_colors):
-        command = f"pastel mix {t[1:]} {ref} "\
-                  f"--colorspace={colorspace} "\
-                  f"--fraction={fraction} | pastel format"
-        generated_colors['colors'][name] = check_output(command, 
-                shell=True).decode('utf8').strip()
-
-# generated_colors['special']['background'] = generated_colors['colors']['color0']
-# generated_colors['special']['foreground'] = generated_colors['colors']['color7']
-# generated_colors['special']['cursor'] = generated_colors['colors']['color7']
-# print(colors)
-
-# image = generated_colors["wallpaper"]
-
-# Apply the palette to all open terminals.
-# Second argument is a boolean for VTE terminals.
-# Set it to true if the terminal you're using is
-# VTE based. (xfce4-terminal, termite, gnome-terminal.)
-pywal.sequences.send(generated_colors)
-
-# Export all template files.
-pywal.export.every(generated_colors)
-
-# Reload xrdb, i3 and polybar.
-# pywal.reload.env()
-
-# Set the wallpaper.
-# pywal.wallpaper.change(image)

scripts/chlayout

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+
+variant=$(setxkbmap -query | grep variant | cut -d" " -f5)
+
+if [[ $variant == "cdhisopt" ]] 
+  then
+  setxkbmap us cdhpt -option ''
+else
+  setxkbmap us cdhisopt 'caps:ctrl_modifier'
+fi

scripts/copy2clipboard

@@ -1,15 +0,0 @@
-#!/bin/bash
-
-if [ -z "$1" ]
-  then
-    file=$(find . -maxdepth 1 -type f | cut -c 3- | rofi -i -dmenu -p "Select file to copy its contents")
-  else
-    file=$1
-fi
-
-
-if [ -z "$file" ]; then
-  exit
-fi
-cat $file | xclip -selection c
-notify-send "Contents of the '$file' is copied to clipboard!"

scripts/cpyfile

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+if [ -z "$1" ]
+  then
+    files=( $(find . -maxdepth 1 -type f | cut -c 3- | rofi -i -dmenu -p "Select a file to copy") )
+  else
+    files=("$@")
+fi
+
+
+if [ -z "$files" ]; then
+  exit
+fi
+
+args=()
+for arg in "${files[@]}"; do
+   fullpath=$(readlink -f $arg)
+   args+=("file://$fullpath")
+done
+
+printf '%s\n' "${args[@]}" | xclip -i -sel clipboard -t text/uri-list

scripts/cpyout

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+tmpfile=$(mktemp /tmp/cmd-output.XXXXXX)
+trap 'rm "$tmpfile"' 0 1 15
+echo "\$ $@" | tee $tmpfile
+eval "$@" |& tee -a $tmpfile
+
+
+cat $tmpfile | xclip -sel c
+
+

scripts/dynamic-wallpaper.sh

@@ -1,40 +0,0 @@
-#!/bin/bash
-
-# get todays md5sum and extract first 2 chars then convert it to base 10
-randomizer=$(cat ~/.wallpaper_randomizer)
-today=$(date +%x)
-todays_hash=$(echo "$randomizer $today" | md5sum | cut -c 1-2)
-base10=$(echo $((0x$todays_hash)) | bc)
-
-echo "base 10 ${base10}"
-
-# calculate the index for the wallpaper set: base10 % num_of_dirs
-dirs=$(find ~/Pictures/Wallpapers/time-based/* -maxdepth 1 -type d)
-num_of_dirs=$(echo "${dirs}" | wc -l)
-index=$(echo "${base10} % ${num_of_dirs} + 1" | bc) 
-wallpaper_set=$(echo "${dirs}"| sed -n "${index}p")
-
-# get the file path based on the current hour of the day
-num=$(date +%-H)
-image="$wallpaper_set/$num"
-if [[ -f "${image}.png" ]]; then
-    format="png"
-elif [[ -f "${image}.jpg" ]]; then
-    format="jpg"
-else
-    notify-send "Could not find any image for $image"
-fi
-path="$wallpaper_set/$num.$format"
-echo "path: $path"
-actual_file=$(readlink -f $path)
-
-set_wallpaper() {
-  wal -st -i $1 --backend=haishoku
-  python3 ~/scripts/misc/adjust_terminal_colors.py rgb 0.5
-  ~/scripts/misc/restart_dunst.sh
-  xrdb ~/.Xresources
-
-}
-# if the current wallpaper is different than the previous one, set it
-[[ $(< ~/.last_wallpaper_path) != "$actual_file" || $1 ]] && set_wallpaper $actual_file
-echo "$actual_file" > ~/.last_wallpaper_path

scripts/getlength

@@ -0,0 +1,2 @@
+date -u -d @`find . -maxdepth 1 -iname '*.mp4' -exec ffprobe -v quiet -of csv=p=0 -show_entries format=duration {} \; | paste -sd+ -| bc` +"%T"
+

scripts/git-rm-untracked

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+
+git ls-files -o | xargs -t rm
+

scripts/menu

@@ -4,6 +4,6 @@ figlet -f slant "Today's
          menu" 
 
 
-cat ~/.todaysmenu
+cat ~/.cronresults/todaysmenu
 
 cowsay "Bon appetit!"

scripts/restart_dunst.sh

@@ -1,4 +0,0 @@
-#!/bin/sh
-killall dunst
-dunst & 
-notify-send "Environment reloaded!"

scripts/search-notes.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+tmux popup \
+    -w 90% \
+    -h 90% \
+    -x C \
+    -y C \
+    -E "/home/sahin/scripts/search-with-ag.sh"

scripts/search-with-ag.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+result=$(ag --nobreak --nonumbers --noheading . ~/GitRepositories/til/ | fzf --ansi --preview='file=$(echo {} | cut -d':' -f1); bat --style=numbers,changes --wrap never --color always $file')
+
+
+# do not use the following because it does not show anything if it can't find exact match inside the file. kills the point of fuzzy finding
+# result=$(ag --nobreak --nonumbers --noheading . /home/sahin/PythonProjects/til/ | fzf --ansi --preview='file=$(echo {} | cut -d':' -f1); batgrep --color --context 100 {q} $file')
+
+if [ ! "$result" ];then
+  exit 0
+fi
+/home/sahin/.local/bin/lvim $(echo $result | cut -d':' -f1)

scripts/shrfile

@@ -12,3 +12,4 @@ if [ -z "$file" ]; then
 fi
 curl -F "file=@$file" https://0x0.st | xclip -selection c
 notify-send "Link to $file is copied to clipboard!"
+echo "$(xclip -o -sel clipboard)"

scripts/shrout

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+tmpfile=$(mktemp /tmp/cmd-output.XXXXXX)
+trap 'rm "$tmpfile"' 0 1 15
+echo "\$ $@" | tee $tmpfile
+eval "$@" |& tee -a $tmpfile
+
+read -p "Sharing output. [O]k, [e]dit, [d]iscard? " -n1 ans;
+
+
+echo
+case "$ans" in
+  o|O) ;;
+  e|E) $EDITOR $tmpfile
+  ;;
+  d|D) exit 0
+  ;;
+  *) exit 1
+  ;;
+esac
+
+shrfile $tmpfile 2>/dev/null
+
+

scripts/toggle-screenkey

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+num=$(ps aux | grep /usr/bin/screenkey | wc -l)
+
+if [[ $num -eq 1 ]]; then
+  screenkey &
+  notify-send "Screenkey enabled."
+else
+  pkill screenkey
+  notify-send "Screenkey disabled."
+fi

scripts/toggle-touchpad.sh

@@ -0,0 +1,11 @@
+export `xinput list | grep -i touchpad | awk '{ print $6 }'`
+TOUCH_ENABLED=`xinput list-props $id | grep Device\ Enabled | awk '{ print $4 }'`
+if [ $TOUCH_ENABLED = 0 ]; then
+        xinput set-prop $id "Device Enabled" 1
+elif [ $TOUCH_ENABLED = 1 ]; then
+        xinput set-prop $id "Device Enabled" 0
+else
+        echo "Could not get touchpad status from xinput"
+        exit 1
+fi
+exit 0

scripts/webcam

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if [ -z "$1" ]
+  then
+    res="300"
+  else
+    res=$1
+fi
+
+v4l2-ctl --set-fmt-video=width=$res,height=$res
+mpv /dev/video0
+

scripts/whereami

@@ -1,7 +1,5 @@
 #!/bin/bash
 
-ip=$(curl "https://api.ipify.org" 2>/dev/null)
-
-res=$(curl -s "http://ip-api.com/json/$ip" 2>/dev/null)
+res=$(curl -s "http://ip-api.com/json/" 2>/dev/null)
 # echo $res | jq '.'
 echo $res | jq -r -j '.city, ", ", .country, "\n"'