Add custom script for screenshot taking

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ItsDrike 2022-11-17 16:28:24 +01:00
parent 07479d0426
commit 7bf40cbf70
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2 changed files with 239 additions and 7 deletions

View file

@ -135,6 +135,9 @@ windowrulev2 = float, class:^(firefox)$,title:^(Extension: \(uBlock Origin\))
### KEY BINDINGS ###
####################
$SCREENSHOT_FORMAT = "${XDG_SCREENSHOTS_DIR:-$HOME/Pictures/Screenshots}/Screenshot_$(date +%Y-%m-%d_%H-%M-%S).png"
$SCREENSHOT_DELAY = 2000
$MOUSE_LMB = mouse:272
$MOUSE_RMB = mouse:273
$MOUSE_MMB = mouse:274
@ -178,13 +181,16 @@ binde = SUPER, Left, exec, brightness -d 5% -n
binde = , XF86MonBrightnessUp, exec, brightness -i 5% -n
binde = , XF86MonBrightnessDown, exec, brightness -d 5% -n
# Screenshots
bind = ,Print, exec, grim -g "$(slurp)" - | wl-copy --type image/png && notify-send "Screenshot" "Screenshot saved to clipboard"
bind = SUPER, Print, exec, grim -g "$(slurp)" - | swappy -f - -o - | wl-copy --type image/png
bind = CTRL, Print, exec, echo "" | wofi --prompt "Set delay (ms)" --show dmenu | xargs -I _ sleep _e-3 && grim -g "$(slurp)" - | wl-copy --type image/png
bind = SUPER_CTRL, Print, exec, echo "" | wofi --prompt "Set delay (ms)" --show dmenu | xargs -I _ sleep _e-3 && grim -g "$(slurp)" - | swappy -f - -o - | wl-copy --type image/png
bind = SHIFT, Print, exec, wl-copy --type image/png "$(hyprpicker)" && notify-send 'Picked color' "$(wl-paste) (saved to clipboard)"
bind = SUPER_SHIFT_CTRL, Print, exec, grim
# Screenshots (with custom screenshot script)
bind = ALT, Print, exec, wl-copy --type image/png "$(hyprpicker)" && notify-send 'Picked color' "$(wl-paste) (saved to clipboard)"
bind = , Print, exec, screenshot --notify --copy --target area
bind = SUPER, Print, exec, screenshot --notify --copy --target area --edit
bind = SHIFT, Print, exec, screenshot --notify --save $SCREENSHOT_FORMAT --target area
bind = CTRL, Print, exec, screenshot --notify --copy --target area --delay $SCREENSHOT_DELAY
bind = SUPER_SHIFT, Print, exec, screenshot --notify --save $SCREENSHOT_FORMAT --target area --edit
bind = SUPER_CTRL, Print, exec, screenshot --notify --copy --target area --delay $SCREENSHOT_DELAY --edit
bind = SUPER_SHIFT_CTRL, Print, exec, screenshot --notify --save $SCREENSHOT_FORMAT --target area --delay $SCREENSHOT_DELAY --edit
# Active window
bind = SUPER, W, killactive,

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@ -0,0 +1,226 @@
#!/bin/bash
# Inspired by grimblast (https://github.com/hyprwm/contrib/blob/main/grimblast/grimblast)
# Requirements:
# - `grim`: screenshot utility for wayland
# - `slurp`: to select an area
# - `hyprctl`: to read properties of current window
# - `wl-copy`: clipboard utility
# - `jq`: json utility to parse hyprctl output
# - `notify-send`: to show notifications
# - `swappy`: for editing the screenshots (only required for --edit)
# Helper functions
die() {
MSG="${1}"
ERR_CODE="${2:-1}"
URGENCY="${3:-critical}"
>&2 echo "$MSG"
if [ "$NOTIFY" = "yes" ]; then
notify-send -a screenshot -u "$URGENCY" "Error ($ERR_CODE)" "$MSG"
fi
exit "$ERR_CODE"
}
# Argument parsing
SAVE_METHOD=
SAVE_FILE=
TARGET=
NOTIFY=no
CURSOR=no
EDIT=no
DELAY=0
while [ "$1" ]; do
case "$1" in
-h | --help)
>&2 cat << EOF
screenshot taking utility script, allowing for easy all-in-one solution for
controlling how a screenshot should be taken.
Methods (one is required):
--copy: Copy the screenshot data into the clipboard
--save [FILE]: Save the screenshot data into a file
--copysave [FILE]: Both save to clipboard and to file
General options:
--notify: Send a notification that the screenshot was saved
--cursor: Capture cursor in the screenshot
--edit: Once the screenshot is taken, edit it first with swappy
--delay [MILISECONDS]: Wait for given time until the screenshot is taken
--target [TARGET]: (REQUIRED) What should be captured
Variables:
FILE: A path to a .png image file for output, or '-' to pipe to STDOUT
MILISECONDS: Number of miliseconds; Must be a whole, non-negative number!
TARGET: Area on screen; can be one of:
- activewin: Currently active window
- window: Manually select a window
- activemon: Currently active monitor (output)
- monitor: Manually select a monitor
- all: Everything (all visible monitors/outputs)
- area: Manually select a region
EOF
exit 0
;;
--notify)
NOTIFY=yes
shift
;;
--cursor)
CURSOR=yes
shift
;;
--edit)
EDIT=yes
shift
;;
--target)
if [ -z "$TARGET" ]; then
case "$2" in
activewin|window|activemon|monitor|all|area)
TARGET="$2"
shift 2
;;
*)
die "Invalid target (see TARGET variable in --help)"
;;
esac
else
die "Only one target can be passed."
fi
;;
--delay)
case "$2" in
''|*[!0-9]*)
die "Argument after --delay must be an amount of MILISECONDS"
;;
*)
DELAY="$2"
shift 2
;;
esac
;;
--copy)
if [ -z "$SAVE_METHOD" ]; then
SAVE_METHOD="copy"
shift
else
die "Only one method can be passed."
fi
;;
--save)
if [ -z "$SAVE_METHOD" ]; then
SAVE_METHOD="save"
SAVE_FILE="$2"
shift 2
else
die "Only one method can be passed."
fi
;;
--copysave)
if [ -z "$SAVE_METHOD" ]; then
SAVE_METHOD="copysave"
SAVE_FILE="$2"
shift 2
else
die "Only one method can be passed."
fi
;;
*)
die "Unrecognized argument: $1"
;;
esac
done
# Screenshot functions
takeScreenshot() {
FILE="$1"
GEOM="$2"
ARGS=()
[ "$CURSOR" = "yes" ] && ARGS+=("-c")
[ -n "$GEOM" ] && ARGS+=("-g" "$GEOM")
ARGS+=("$FILE")
sleep "$DELAY"e-3
grim "${ARGS[@]}" || die "Unable to invoke grim"
}
takeEditedScreenshot() {
FILE="$1"
GEOM="$2"
if [ "$EDIT" = "yes" ]; then
takeScreenshot - "$GEOM" | swappy -f - -o "$FILE" || die "Unable to invoke swappy"
else
takeScreenshot "$FILE" "$GEOM"
fi
}
# Obtain the geometry for screenshot to be taken at
if [ "$TARGET" = "area" ]; then
GEOM="$(slurp -d)"
if [ -z "$GEOM" ]; then
die "No area selected" 2 normal
fi
WHAT="Area"
elif [ "$TARGET" = "all" ]; then
GEOM=""
WHAT="Screen"
elif [ "$TARGET" = "activewin" ]; then
FOCUSED="$(hyprctl activewindow -j)"
GEOM="$(echo "$FOCUSED" | jq -r '"\(.at[0]),\(.at[1]) \(.size[0])x\(.size[1])"')"
APP_ID="$(echo "$FOCUSED" | jq -r '.class')"
WHAT="$APP_ID window"
elif [ "$TARGET" = "window" ]; then
WORKSPACES="$(hyprctl monitors -j | jq -r 'map(.activeWorkspace.id)')"
WINDOWS="$(hyprctl clients -j | jq -r --argjson workspaces "$WORKSPACES" 'map(select([.workspace.id] | inside($workspaces)))' )"
GEOM=$(echo "$WINDOWS" | jq -r '.[] | "\(.at[0]),\(.at[1]) \(.size[0])x\(.size[1])"' | slurp -r)
if [ -z "$GEOM" ]; then
die "No window selected" 2 normal
fi
WHAT="Window"
elif [ "$TARGET" = "activemon" ]; then
ACTIVEMON="$(hyprctl monitors -j | jq -r '.[] | select(.focused == true)')"
GEOM="$(echo "$ACTIVEMON" | jq -r '"\(.x),\(.y) \(.width)x\(.height)"')"
WHAT="$(echo "$ACTIVEMON" | jq -r '.name')"
elif [ "$TARGET" = "monitor" ]; then
GEOM="$(slurp -o)"
if [ -z "$GEOM" ]; then
die "No monitor selected" 2 normal
fi
WHAT="Monitor"
else
if [ -z "$TARGET" ]; then
die "No target specified!"
else
die "Unknown target: $SAVE_METHOD"
fi
fi
# Invoke grim and capture the screenshot
if [ "$SAVE_METHOD" = "save" ]; then
takeEditedScreenshot "$SAVE_FILE" "$GEOM"
notify-send -a screenshot "Success" "$WHAT screenshot saved" -i "$(realpath "$SAVE_FILE")"
elif [ "$SAVE_METHOD" = "copy" ]; then
TEMP_FILE="$(mktemp --suffix=.png)"
takeEditedScreenshot "-" "$GEOM" | tee "$TEMP_FILE" | wl-copy --type image/png || die "Clipboard error"
notify-send -a screenshot "Success" "$WHAT screenshot copied" -i "$(realpath "$TEMP_FILE")" && rm "$TEMP_FILE"
elif [ "$SAVE_METHOD" = "copysave" ]; then
takeEditedScreenshot "-" "$GEOM" | tee "$SAVE_FILE" | wl-copy --type image/png || die "Clipboard error"
notify-send -a screenshot "Success" "$WHAT screenshot copied and saved" -i "$(realpath "$SAVE_FILE")"
else
if [ -z "$SAVE_METHOD" ]; then
die "No save method specified!"
else
die "Unknown save method: $SAVE_METHOD"
fi
fi