feat: Adds monitor-picker, utility script for generating fzf preview data for pickers.

env/.local/scripts/hypr/monitor-picker

@@ -0,0 +1,101 @@
+#!/usr/bin/env bash
+
+SCRIPTS=${SCRIPTS:-$HOME/.local/scripts}
+THIS_FILE=${BASH_SOURCE[0]}
+THIS=$(basename $THIS_FILE)
+
+usage() {
+  cat <<EOF
+
+Displays a monitor picker and stats preview. This script will accept any fzf options that you'd
+like to pass. The id of the monitor is returned from this script upon selection.
+
+USAGE:
+
+  $ $THIS [OPTIONS] [FZF_OPTIONS...]
+
+OPTIONS:
+
+  --no-default-footer:    Disable the 'Monitors' footer (supplying your own footer disables default as well).
+  --no-preview:           Disables the monitor stats preview window.
+  -h | --help:            Show this help page.
+EOF
+}
+
+uses_supplied_footer="0"
+no_preview_flag="0"
+
+fzf_opts=("--style=full" "--delimiter=|" "--with-nth=2" "--preview-label=[ Monitor Stats ]")
+rows=()
+monitor_data=$(hyprctl monitors -j | jq 'sort_by(.id)')
+
+while [[ $# -gt 0 ]]; do
+  if [[ $1 =~ ^--footer ]]; then
+    uses_supplied_footer="1"
+    fzf_opts+=("$1")
+  elif [[ $1 == "--no-preview" ]]; then
+    no_preview_flag="1"
+  elif [[ $1 == "--no-default-footer" ]]; then
+    uses_supplied_footer="1"
+  elif [[ $1 == "-h" ]] || [[ $1 == "--help" ]]; then
+    usage && exit 0
+  else
+    fzf_opts+=("$1")
+  fi
+  shift
+done
+
+# Logging utility function, use in place of echo.
+log() {
+  logging log --source "$THIS_FILE" "$@"
+}
+
+footer() {
+  cat <<'EOF'
+   __  ___          _ __             
+  /  |/  /__  ___  (_) /____  _______
+ / /|_/ / _ \/ _ \/ / __/ _ \/ __(_-<
+/_/  /_/\___/_//_/_/\__/\___/_/ /___/
+                                     
+EOF
+}
+
+generate_rows() {
+  readarray -t ids <<<"$(echo "$monitor_data" | jq -r '.[] | .id')"
+  readarray -t names <<<"$(echo "$monitor_data" | jq -r '.[] | .name')"
+
+  # Zip into rows.
+  for i in "${!ids[@]}"; do
+    rows+=("${ids[i]}|${names[i]}")
+  done
+}
+
+################################################################################
+# MAIN
+################################################################################
+
+# Setup logging file and label.
+source "$SCRIPTS/hypr/logging"
+setup-logging "$THIS"
+
+[[ -z ${FZF_DEFAULT_OPTS} ]] &&
+  [[ -f $SCRIPTS/catppuccin-colors ]] &&
+  source $SCRIPTS/catppuccin-colors
+
+if [[ $uses_supplied_footer == "0" ]]; then
+  fzf_opts+=("--footer=$(footer)")
+fi
+
+generate_rows
+sel=""
+
+# For some reason can't get the preview to work when setting in the fzf_opts array.
+if [[ $no_preview_flag == "0" ]]; then
+  sel=$(printf '%s\n' "${rows[@]}" | fzf "${fzf_opts[@]}" --preview="$SCRIPTS/hypr/preview-stats monitor {1}")
+else
+  sel=$(printf '%s\n' "${rows[@]}" | fzf "${fzf_opts[@]}")
+fi
+
+# revove everything but the id portion.
+sel=${sel%%|*}
+echo "$sel"