add rofi config

rofi/launch.sh

@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+
+# Function to detect if the OS theme is dark
+is_dark_theme() {
+    # Method 1: gsettings (GNOME/GTK color-scheme)
+    if command -v gsettings >/dev/null 2>&1; then
+        local scheme
+        scheme=$(gsettings get org.gnome.desktop.interface color-scheme 2>/dev/null | tr -d "'")
+        if [ "$scheme" = "prefer-dark" ]; then
+            return 0
+        elif [ "$scheme" = "prefer-light" ]; then
+            return 1
+        fi
+    fi
+
+    # Method 2: XDG Desktop Portal dbus query (desktop-agnostic portal)
+    if command -v dbus-send >/dev/null 2>&1; then
+        local dbus_val
+        dbus_val=$(dbus-send --print-reply --dest=org.freedesktop.portal.Desktop \
+            /org/freedesktop/portal/desktop \
+            org.freedesktop.portal.Settings.Read \
+            string:'org.freedesktop.appearance' string:'color-scheme' 2>/dev/null)
+        if echo "$dbus_val" | grep -q "uint32 1"; then
+            return 0 # Dark
+        elif echo "$dbus_val" | grep -q "uint32 2"; then
+            return 1 # Light
+        fi
+    fi
+
+    # Method 3: Fallback check on GTK theme name for "dark"
+    if command -v gsettings >/dev/null 2>&1; then
+        local gtk_theme
+        gtk_theme=$(gsettings get org.gnome.desktop.interface gtk-theme 2>/dev/null | tr -d "'" | tr '[:upper:]' '[:lower:]')
+        if [[ "$gtk_theme" =~ "dark" || "$gtk_theme" =~ "black" || "$gtk_theme" =~ "night" ]]; then
+            return 0
+        fi
+    fi
+
+    # Default fallback to dark theme
+    return 0
+}
+
+# Determine the correct theme based on the OS theme
+if is_dark_theme; then
+    THEME="rose_pine"
+else
+    THEME="rose_pine_dawn"
+fi
+
+# Launch rofi with the selected theme, forwarding any passed arguments
+exec rofi -theme "$THEME" "$@"