added wayshell framework

This commit is contained in:
2026-06-27 10:50:50 +02:00
parent d4826bd336
commit 79b45ab123
18 changed files with 1125 additions and 0 deletions
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#!/bin/bash
#===============================================================================
# Focused Module — Detect client focus/unfocus events
#===============================================================================
# Description:
# Subscribes to `mmsg watch focusing-client` and emits JSON when the focused
# client changes. Tracks the previously focused app_id to emit unfocused
# events.
#
# Output format (JSON lines):
# {"app_id":"firefox","state":"focused"}
# {"app_id":"firefox","state":"unfocused"}
# {"app_id":"com.mitchellh.ghostty","state":"focused"}
#
# Dependencies:
# - jq
# - mmsg
#===============================================================================
PREV_APP_ID=""
if ! command -v mmsg &>/dev/null || ! command -v jq &>/dev/null; then
echo "focused.sh: mmsg and jq are required" >&2
exit 1
fi
while read -r line; do
app_id=$(jq -r '.appid // empty' <<< "$line" 2>/dev/null)
if [[ -z "$app_id" || "$app_id" == "null" ]]; then
if [[ -n "$PREV_APP_ID" ]]; then
echo "{\"app_id\":\"$PREV_APP_ID\",\"state\":\"unfocused\"}"
PREV_APP_ID=""
fi
continue
fi
if [[ "$app_id" != "$PREV_APP_ID" ]]; then
if [[ -n "$PREV_APP_ID" ]]; then
echo "{\"app_id\":\"$PREV_APP_ID\",\"state\":\"unfocused\"}"
fi
echo "{\"app_id\":\"$app_id\",\"state\":\"focused\"}"
PREV_APP_ID="$app_id"
fi
done < <(mmsg watch focusing-client 2>/dev/null)
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#!/bin/bash
#===============================================================================
# Layout Module — Detect layout activation/deactivation events
#===============================================================================
# Description:
# Subscribes to `mmsg watch all-tags` and emits JSON when any tag's layout
# becomes active or inactive on any monitor.
#
# Output format (JSON lines):
# {"layout":"M","state":"active","monitor":"DP-1","tag":1}
# {"layout":"M","state":"inactive","monitor":"DP-1","tag":1}
#
# Dependencies:
# - jq
# - mmsg
#===============================================================================
declare -A ACTIVE_LAYOUTS
make_key() {
echo "${1}:${2}:${3}"
}
process_tags_update() {
local json="$1"
local monitors monitor tag layout is_active key new_keys=""
monitors=$(jq -c '.all_tags[]' <<< "$json" 2>/dev/null)
while IFS= read -r entry; do
[[ -z "$entry" ]] && continue
monitor=$(jq -r '.monitor' <<< "$entry" 2>/dev/null)
[[ -z "$monitor" ]] && continue
while IFS= read -r tag_entry; do
[[ -z "$tag_entry" ]] && continue
tag=$(jq -r '.index' <<< "$tag_entry" 2>/dev/null)
layout=$(jq -r '.layout' <<< "$tag_entry" 2>/dev/null)
is_active=$(jq -r '.is_active' <<< "$tag_entry" 2>/dev/null)
key=$(make_key "$monitor" "$tag" "$layout")
new_keys="$new_keys $key"
if [[ "$is_active" == "true" ]]; then
if [[ -z "${ACTIVE_LAYOUTS[$key]}" ]]; then
echo "{\"layout\":\"$layout\",\"state\":\"active\",\"monitor\":\"$monitor\",\"tag\":$tag}"
fi
ACTIVE_LAYOUTS["$key"]="active"
fi
done < <(jq -c '.tags[]' <<< "$entry" 2>/dev/null)
done <<< "$monitors"
for key in "${!ACTIVE_LAYOUTS[@]}"; do
if [[ ! " $new_keys " =~ $key ]]; then
IFS=':' read -r monitor tag layout <<< "$key"
echo "{\"layout\":\"$layout\",\"state\":\"inactive\",\"monitor\":\"$monitor\",\"tag\":$tag}"
unset "ACTIVE_LAYOUTS[$key]"
fi
done
}
if ! command -v mmsg &>/dev/null || ! command -v jq &>/dev/null; then
echo "layout.sh: mmsg and jq are required" >&2
exit 1
fi
while read -r line; do
process_tags_update "$line"
done < <(mmsg watch all-tags 2>/dev/null)
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#!/bin/bash
#===============================================================================
# Zone Detection Daemon
#===============================================================================
# Description:
# Polls cursor position via `mmsg get cursorpos` and outputs JSON when the
# cursor is within ZONE_BUFFER pixels of any screen edge. Emits an exit
# event when the cursor leaves the edge zone, so the daemon knows the
# exact departure time for proper trailing-edge debounce.
#
# Uses monitor-relative coordinates so edge detection works on any monitor.
#
# Dependencies: jq, mmsg
#
# Output format (JSON lines):
# In zone: {"x":<float>,"y":<float>,"monitor":"<name>"}
# On exit: {"state":"exit","x":<float>,"y":<float>,"monitor":"<name>"}
#===============================================================================
CONFIG_FILE="${HOME}/.config/sdgos/wayshell/wayshell.conf"
ZONE_BUFFER=$(grep -oP 'zone_buffer=\K[0-9]+' "$CONFIG_FILE" 2>/dev/null || echo "10")
ZONE_BUFFER=${ZONE_BUFFER:-10}
POLL_INTERVAL=0.1
was_in_zone=false
last_x=""
last_y=""
last_monitor=""
declare -A MONITOR_CACHE
MONITOR_CACHE_AGE=0
get_monitor_info() {
local mon="$1"
local now
now=$(date +%s)
if (( now - MONITOR_CACHE_AGE > 5 )) || [[ -z "${MONITOR_CACHE[$mon]}" ]]; then
local json entry name w h ox oy
json=$(mmsg get all-monitors 2>/dev/null)
if [[ -n "$json" ]]; then
while IFS= read -r entry; do
name=$(jq -r '.name' <<< "$entry" 2>/dev/null)
w=$(jq -r '.width' <<< "$entry" 2>/dev/null)
h=$(jq -r '.height' <<< "$entry" 2>/dev/null)
ox=$(jq -r '.x' <<< "$entry" 2>/dev/null)
oy=$(jq -r '.y' <<< "$entry" 2>/dev/null)
if [[ -n "$name" && "$w" != "null" && "$h" != "null" ]]; then
MONITOR_CACHE["$name"]="$w $h ${ox:-0} ${oy:-0}"
fi
done < <(jq -c '.monitors[]' <<< "$json" 2>/dev/null)
fi
MONITOR_CACHE_AGE=$now
fi
echo "${MONITOR_CACHE[$mon]:-1920 1080 0 0}"
}
while true; do
cursor_info=$(mmsg get cursorpos 2>/dev/null)
if [[ -z "$cursor_info" ]]; then
sleep "$POLL_INTERVAL"
continue
fi
x=$(jq -r '.x' <<< "$cursor_info" 2>/dev/null)
y=$(jq -r '.y' <<< "$cursor_info" 2>/dev/null)
monitor=$(jq -r '.monitor' <<< "$cursor_info" 2>/dev/null)
if [[ -z "$x" || -z "$y" || -z "$monitor" ]]; then
sleep "$POLL_INTERVAL"
continue
fi
read -r width height m_x m_y <<< "$(get_monitor_info "$monitor")"
if [[ -z "$width" || -z "$height" ]]; then
sleep "$POLL_INTERVAL"
continue
fi
local_x=$(( ${x%.*} - m_x ))
local_y=$(( ${y%.*} - m_y ))
in_zone=false
(( local_x < ZONE_BUFFER )) && in_zone=true
(( local_x > width - ZONE_BUFFER )) && in_zone=true
(( local_y < ZONE_BUFFER )) && in_zone=true
(( local_y > height - ZONE_BUFFER )) && in_zone=true
if $in_zone && ! $was_in_zone; then
echo "$cursor_info"
elif ! $in_zone && $was_in_zone; then
echo "{\"state\":\"exit\",\"x\":$last_x,\"y\":$last_y,\"monitor\":\"$last_monitor\"}"
fi
was_in_zone=$in_zone
last_x=$x
last_y=$y
last_monitor=$monitor
sleep "$POLL_INTERVAL"
done