mise ~/.config/mise/config.toml tools: crush@0.91.0

feat(cli): add window size cycling script

dot_local/bin/executable_omarchy-cycle-window-size

@@ -0,0 +1,127 @@
+#!/bin/bash
+
+# omarchy:summary=Cycle the focused window through preset sizes
+# omarchy:args=[next|prev]
+
+set -uo pipefail
+
+DIRECTION="${1:-next}"
+
+# Preset widths, as a fraction of the screen. Edit to taste.
+# These only apply to dwindle and to floating windows. On a scrolling
+# workspace the layout cycles its own list instead. Set that list with:
+#   hl.config({ scrolling = { explicit_column_widths = "0.333, 0.5, 0.667, 1.0" } })
+FRACTIONS=(0.333 0.5 0.667)
+
+# Height of a floating window, as a fraction of the screen.
+FLOATING_HEIGHT=0.8
+
+STATE_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/omarchy/window-sizes"
+
+# Try the Lua dispatcher first, then fall back to the legacy name.
+hypr_dispatch() {
+  local lua="$1"
+  shift
+
+  hyprctl dispatch "$lua" >/dev/null 2>&1 || hyprctl dispatch "$@" >/dev/null
+}
+
+calc() {
+  awk "BEGIN { printf \"%s\", $1 }"
+}
+
+ACTIVE=$(hyprctl activewindow -j 2>/dev/null)
+[[ -n $ACTIVE && $ACTIVE != "{}" ]] || exit 0
+
+ADDRESS=$(jq -r '.address // empty' <<<"$ACTIVE")
+FLOATING=$(jq -r '.floating // false' <<<"$ACTIVE")
+WORKSPACE=$(jq -r '.workspace.id // empty' <<<"$ACTIVE")
+LAYOUT=$(hyprctl activeworkspace -j 2>/dev/null | jq -r '.tiledLayout // empty')
+
+# --- Scrolling: the layout keeps its own preset list ------------------------
+
+if [[ $FLOATING != "true" && $LAYOUT == "scrolling" ]]; then
+  if [[ $DIRECTION == "prev" ]]; then
+    MSG="colresize -conf"
+  else
+    MSG="colresize +conf"
+  fi
+
+  hypr_dispatch "hl.dsp.layout(\"$MSG\")" layoutmsg "$MSG"
+  exit 0
+fi
+
+# --- Step to the next preset ------------------------------------------------
+
+# Floating windows keep an index of their own. Tiled windows share one index
+# per workspace, because the split is a property of the workspace.
+if [[ $FLOATING == "true" ]]; then
+  STATE_KEY="window-${ADDRESS}"
+else
+  STATE_KEY="workspace-${WORKSPACE}"
+fi
+
+STATE_FILE="$STATE_DIR/${STATE_KEY}.index"
+COUNT=${#FRACTIONS[@]}
+
+INDEX=0
+if [[ -f $STATE_FILE ]]; then
+  INDEX=$(<"$STATE_FILE")
+  [[ $INDEX =~ ^[0-9]+$ ]] || INDEX=0
+fi
+
+if [[ $DIRECTION == "prev" ]]; then
+  INDEX=$(((INDEX - 1 + COUNT) % COUNT))
+else
+  INDEX=$(((INDEX + 1) % COUNT))
+fi
+
+mkdir -p "$STATE_DIR"
+printf '%s\n' "$INDEX" >"$STATE_FILE"
+
+FRACTION=${FRACTIONS[$INDEX]}
+
+# --- Floating: set an absolute size and center ------------------------------
+
+if [[ $FLOATING == "true" ]]; then
+  read -r MON_W MON_H < <(hyprctl monitors -j |
+    jq -r '.[] | select(.focused) | "\(((.width / .scale) | floor)) \(((.height / .scale) | floor))"')
+
+  [[ -n ${MON_W:-} && -n ${MON_H:-} ]] || exit 1
+
+  WIDTH=$(calc "int($MON_W * $FRACTION)")
+  HEIGHT=$(calc "int($MON_H * $FLOATING_HEIGHT)")
+
+  hypr_dispatch "hl.dsp.window.resize({ x = $WIDTH, y = $HEIGHT })" resizeactive exact "$WIDTH" "$HEIGHT"
+  hypr_dispatch "hl.dsp.window.center()" centerwindow
+  exit 0
+fi
+
+# --- Dwindle: set the split ratio -------------------------------------------
+
+# splitratio 1.0 is an even split, so a fraction of 0.5 maps to 1.0.
+# With the default split_bias of 0, the ratio goes to the left or top window.
+# So when the focused window is the right or bottom one, the fraction is
+# mirrored. Which side the window sits on is read from its position.
+read -r WIN_X WIN_Y WIN_W WIN_H < <(jq -r '"\(.at[0]) \(.at[1]) \(.size[0]) \(.size[1])"' <<<"$ACTIVE")
+read -r MON_X MON_Y MON_W MON_H < <(hyprctl monitors -j |
+  jq -r '.[] | select(.focused) | "\(.x) \(.y) \(((.width / .scale) | floor)) \(((.height / .scale) | floor))"')
+
+MIRROR=false
+if ((WIN_W * 100 > MON_W * 90)); then
+  # The window spans the screen, so the split is top and bottom.
+  ((WIN_Y + WIN_H / 2 > MON_Y + MON_H / 2)) && MIRROR=true
+else
+  ((WIN_X + WIN_W / 2 > MON_X + MON_W / 2)) && MIRROR=true
+fi
+
+if [[ $MIRROR == "true" ]]; then
+  RATIO=$(calc "2 * (1 - $FRACTION)")
+else
+  RATIO=$(calc "2 * $FRACTION")
+fi
+
+# Hyprland accepts 0.1 to 1.9.
+RATIO=$(calc "($RATIO < 0.1 ? 0.1 : ($RATIO > 1.9 ? 1.9 : $RATIO))")
+
+hypr_dispatch "hl.dsp.layout(\"splitratio $RATIO exact\")" layoutmsg "splitratio $RATIO exact"