This is a script that provides context menus (via rofi) based on a
previous action.
It takes an optional --first argument that, when present, causes the
script to select the first option on the list automatically.
It currently has two actions that it knows how to follow:
* using my password manager script to select a password
- In this situation it will get a otp for the same password
* After taking a screenshot
- open the screenshot
- Add a shadow to the screenshot
- Perform ocr on the screenshot
I will extend this to do more things in time.
Jonathan Hodgson
3 years ago
parent
75235782b9
commit
f4393373dc
3 changed files with 129 additions and 31 deletions
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#!/usr/bin/env bash |
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# This file should be bound to a keybinging |
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# It allows for follow up actions |
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# |
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# For example, after taking a screenshot, I may wish to |
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# * add a shadow |
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# * open in gimp |
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# * Apply tesseract ocr |
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# The file .local/share/lastaction will contain the last action and potentially relevant information about it such as the screenshot's path |
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# If this is true, the first is automatically taken |
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first=false |
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die(){ |
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echo "$@" > /dev/stderr |
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exit 1 |
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} |
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trimWhitespace(){ |
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sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//' |
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} |
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deleteEmptyLines(){ |
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sed '/^$/ d' |
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} |
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getSuggestions(){ |
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case "$1" in |
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screenshot) |
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printf "View\tsxiv\n" |
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printf "add shadow\tscreenshotAddShadow\n" |
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printf "OCR\tscreenshotOCR\n" |
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;; |
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password) |
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echo "OTP passwordOTP" |
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;; |
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esac |
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} |
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screenshotOCR(){ |
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file="$1" |
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tesseract "$file" "$file" |
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LINES=$(wc -l < "${file}.txt") |
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if [ "$LINES" -eq 0 ]; then |
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notify-send "ocr" "no text was detected\nimage file at $file" |
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exit 1 |
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fi |
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if [ -n "$WAYLAND_DISPLAY" ]; then |
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cat "${file}.txt" | wl-copy |
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echo -n "${file}.txt" | wl-copy --primary |
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else |
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cat "${file}.txt" | xclip -selection clipboard |
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echo -n "${file}.txt" | xclip -selection primary |
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fi |
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} |
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screenshotAddShadow(){ |
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file="$1" |
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newfile="${file%.*}-withshadow.${file##*.}" |
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[ ! -f "$file" ] && die "Can't find file" |
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#tmpfile="$(mktemp)" |
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convert "$file" \( +clone -background black -shadow 80x20+0+15 \) +swap -background transparent -layers merge +repage "$newfile" |
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#convert "$tmpfile" -bordercolor none -border 32 "$newfile" |
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#rm "$tmpfile" |
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if [ -n "$WAYLAND_DISPLAY" ]; then |
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# Copies the image to your clipboard (ctrl + v) |
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wl-copy < "$file" |
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# Copies the filename to primary selection (shift + insert or middle mouse) |
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echo -n "$file" | wl-copy --primary |
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else |
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# Copies the image to your clipboard (ctrl + v) |
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xclip -selection clipboard -target image/png -i "$newfile" |
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# Copies the filename to primary selection (shift + insert or middle mouse) |
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echo -n "$newfile" | xclip -selection primary |
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fi |
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notify-send "New Shadow On Screenshot" "$newfile" |
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echo "screenshot $newfile" > "$lastactionfile" |
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} |
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passwordOTP(){ |
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password-manager "$1" otp |
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} |
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[ "$1" == "--first" ] && first=true && shift |
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lastactionfile="${XDG_DATA_HOME:-$HOME/.local/share}/lastaction" |
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[ ! -f "$lastactionfile" ] && die "No last action" |
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lastaction="$(sed -n 1p "$lastactionfile")" |
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[ -z "$lastaction" ] && die "No last action" |
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action="$(echo "$lastaction" | cut -d ' ' -f 1)" |
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options="$(echo "$lastaction" | cut -d ' ' -f 2-)" |
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suggestions="$(getSuggestions "$action")" |
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torun="" |
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if [ "$(echo "$suggestions" | wc -l)" -le 1 ] || [ "$first" == "true" ]; then |
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torun="$(echo "$suggestions" | sed -n 1p | cut -d ' ' -f 2)" |
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else |
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choice="$(echo "$suggestions" | cut -d ' ' -f 1 | rofi -dmenu)" |
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[ -z "$choice" ] && die "Exited without selection" |
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torun="$(echo "$suggestions" | grep "^$choice" | cut -d ' ' -f 2)" |
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fi |
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$torun $options |
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