diff options
| -rwxr-xr-x | displayselect | 83 | ||||
| -rwxr-xr-x | dmenubookmark | 27 | ||||
| -rwxr-xr-x | dmenukblayout | 11 | ||||
| -rwxr-xr-x | dmenurecord | 79 |
4 files changed, 200 insertions, 0 deletions
diff --git a/displayselect b/displayselect new file mode 100755 index 0000000..04314ad --- /dev/null +++ b/displayselect @@ -0,0 +1,83 @@ +#!/bin/sh + +# A UI for detecting and selecting all displays. Probes xrandr for connected +# displays and lets user select one to use. User may also select "manual +# selection" which opens arandr. + +twoscreen() { # If multi-monitor is selected and there are two screens. + + mirror=$(printf "no\\nyes" | dmenu -i -p "Mirror displays?") + # Mirror displays using native resolution of external display and a scaled + # version for the internal display + if [ "$mirror" = "yes" ]; then + external=$(echo "$screens" | dmenu -i -p "Optimize resolution for:") + internal=$(echo "$screens" | ggrep -v "$external") + + res_external=$(xrandr --query | gsed -n "/^$external/,/\+/p" | \ + tail -n 1 | gawk '{print $1}') + res_internal=$(xrandr --query | gsed -n "/^$internal/,/\+/p" | \ + tail -n 1 | gawk '{print $1}') + + res_ext_x=$(echo "$res_external" | gsed 's/x.*//') + res_ext_y=$(echo "$res_external" | gsed 's/.*x//') + res_int_x=$(echo "$res_internal" | gsed 's/x.*//') + res_int_y=$(echo "$res_internal" | gsed 's/.*x//') + + scale_x=$(echo "$res_ext_x / $res_int_x" | bc -l) + scale_y=$(echo "$res_ext_y / $res_int_y" | bc -l) + + xrandr --output "$external" --auto --scale 1.0x1.0 \ + --output "$internal" --auto --same-as "$external" \ + --scale "$scale_x"x"$scale_y" + else + + primary=$(echo "$screens" | dmenu -i -p "Select primary display:") + secondary=$(echo "$screens" | ggrep -v "$primary") + direction=$(printf "left\\nright" | dmenu -i -p "What side of $primary should $secondary be on?") + xrandr --output "$primary" --auto --scale 1.0x1.0 --output "$secondary" --"$direction"-of "$primary" --auto --scale 1.0x1.0 + fi + } + +morescreen() { # If multi-monitor is selected and there are more than two screens. + primary=$(echo "$screens" | dmenu -i -p "Select primary display:") + secondary=$(echo "$screens" | ggrep -v "$primary" | dmenu -i -p "Select secondary display:") + direction=$(printf "left\\nright" | dmenu -i -p "What side of $primary should $secondary be on?") + tertiary=$(echo "$screens" | ggrep -v "$primary" | ggrep -v "$secondary" | dmenu -i -p "Select third display:") + xrandr --output "$primary" --auto --output "$secondary" --"$direction"-of "$primary" --auto --output "$tertiary" --"$(printf "left\\nright" | ggrep -v "$direction")"-of "$primary" --auto + } + +multimon() { # Multi-monitor handler. + case "$(echo "$screens" | wc -l)" in + 2) twoscreen ;; + *) morescreen ;; + esac ;} + +onescreen() { # If only one output available or chosen. + xrandr --output "$1" --auto --scale 1.0x1.0 $(echo "$allposs" | ggrep -v "\b$1" | gawk '{print "--output", $1, "--off"}' | paste -sd ' ' -) + } + +postrun() { # Stuff to run to clean up. + #setbg # Fix background if screen size/arangement has changed. + remaps # Re-remap keys if keyboard added (for laptop bases) + { killall dunst ; setsid -f dunst ;} >/dev/null 2>&1 # Restart dunst to ensure proper location on screen + } + +# Get all possible displays +allposs=$(xrandr -q | ggrep "connected") + +# Get all connected screens. +screens=$(echo "$allposs" | gawk '/ connected/ {print $1}') + +# If there's only one screen +[ "$(echo "$screens" | wc -l)" -lt 2 ] && + { onescreen "$screens"; postrun; notify-send "๐ป Only one screen detected." "Using it in its optimal settings..."; exit ;} + +# Get user choice including multi-monitor and manual selection: +chosen=$(printf "%s\\nmulti-monitor\\nmanual selection" "$screens" | dmenu -i -p "Select display arangement:") && +case "$chosen" in + "manual selection") arandr ; exit ;; + "multi-monitor") multimon ;; + *) onescreen "$chosen" && xwallpaper --stretch $wallpaper ;; +esac + +postrun diff --git a/dmenubookmark b/dmenubookmark new file mode 100755 index 0000000..3a99321 --- /dev/null +++ b/dmenubookmark @@ -0,0 +1,27 @@ +#!/bin/sh +if [ -z "$1" ] +then + touch ~/.cache/tmp_bookmarks + bookmark_file=~/.cache/bookmarks + temp_file=~/.cache/tmp_bookmarks + echo 'exit' >> $temp_file && + echo 'remove_bookmark' >> $temp_file && + gawk -F 'ยงยงยง' '{print($2)}' $bookmark_file >> $temp_file && + choice=$(cat $temp_file | dmenu -p 'Search for Bookmark' -l 20) + echo $choice + rm ~/.cache/tmp_bookmarks + if [ "$choice" == 'remove_bookmark' ]; then + mark=$(gawk -F 'ยงยงยง' '{print($2)}' $bookmark_file | dmenu -p 'Which bookmark to remove?' -l 20) + echo $mark | xargs -I '%%ยง%%' gsed -i 's/^.*%%ยง%%.*$//' $bookmark_file + gsed -i '/^$/d' $bookmark_file + elif [ "$choice" == 'exit' ]; then + exit + else + link=$(echo $choice | xargs -I ยงโฌยง grep 'ยงโฌยง' $bookmark_file | gawk -F 'ยงยงยง' '{print($1)}') + echo $link + linkhandler $link + fi +else + name=$(echo $1 | dmenu -p 'Description of the Bookmark:') && + echo $1ยงยงยง$name >> ~/.cache/bookmarks +fi diff --git a/dmenukblayout b/dmenukblayout new file mode 100755 index 0000000..2e149ef --- /dev/null +++ b/dmenukblayout @@ -0,0 +1,11 @@ +#!/bin/sh + +layouts=" \ +us setxkbmap us +de setxkbmap de +rus setxkbmap ru" +choice="$(echo "$layouts" | cut -d" " -f 1 | dmenu )" + +$(echo "$layouts" | grep "^$choice " | cut -d ' ' -f2) && remaps +#xmodmap -e "keysym Super_R = Escape" +#xmodmap -e "keysym Menu = Escape" diff --git a/dmenurecord b/dmenurecord new file mode 100755 index 0000000..8702a3e --- /dev/null +++ b/dmenurecord @@ -0,0 +1,79 @@ +#!/bin/sh + +# Usage: +# `$0`: Ask for recording type via dmenu +# `$0 screencast`: Record both audio and screen +# `$0 video`: Record only screen +# `$0 audio`: Record only audio +# `$0 kill`: Kill existing recording +# +# If there is already a running instance, user will be prompted to end it. + + +killrecording() { + recpid="$(cat /tmp/recordingpid)" + # kill with SIGTERM, allowing finishing touches. + kill -15 "$recpid" + rm -f /tmp/recordingpid + pkill -RTMIN+9 "${STATUSBAR:-dwmblocks}" + # even after SIGTERM, ffmpeg may still run, so SIGKILL it. + sleep 3 + kill -9 "$recpid" + exit + } + +screencast() { \ + +ffmpeg -y \ + -f x11grab -probesize 32M -thread_queue_size 32 -i :0 \ + -f sndio -thread_queue_size 128 -i snd/1 \ + -codec:v libx264rgb -crf 0 -preset ultrafast \ + -codec:a pcm_s16le \ + "$HOME/screencast-$(date '+%y%m%d-%H%M-%S').mkv" & +# ffmpeg -y \ +# -f x11grab \ +# -framerate 60 \ +# -s "$(xdpyinfo | awk '/dimensions/ {print $2;}')" \ +# -i "$DISPLAY" \ +# -f sndio -i snd/1 \ +# -r 30 \ +# -c:v h264 -crf 0 -preset ultrafast -c:a aac \ +# "$HOME/screencast-$(date '+%y%m%d-%H%M-%S').mp4" & + echo $! > /tmp/recordingpid + } + + +audio() { \ + ffmpeg \ + -f sndio -i snd/1 \ + -c:a flac \ + "$HOME/audio-$(date '+%y%m%d-%H%M-%S').flac" & + echo $! > /tmp/recordingpid + } + +askrecording() { \ + #choice=$(printf "screencast\\nvideo\\nvideo selected\\naudio\\nwebcam\\nwebcam (hi-def)" | dmenu -i -p "Select recording style:") + choice=$(printf "screencast\\naudio" | dmenu -i -p "Select recording style:") + case "$choice" in + screencast) screencast;; + audio) audio;; + video) video;; + # *selected) videoselected;; + # webcam) webcam;; + # "webcam (hi-def)") webcamhidef;; + esac + } + +asktoend() { \ + response=$(printf "No\\nYes" | dmenu -i -p "Recording still active. End recording?") && + [ "$response" = "Yes" ] && killrecording + } + + +case "$1" in + screencast) screencast;; + audio) audio;; + video) video;; + kill) killrecording;; + *) ([ -f /tmp/recordingpid ] && asktoend && exit) || askrecording;; +esac |