feat: fullscreen launcher with Apps, Run and Folders tabs

udt-launcher.sh is rewritten: drun, run and the new udt-folders script
mode as tabs, icons with names below, always on DP-1. udt-folders lists
home, the GTK bookmarks and the folders in ~ with XDG icons, and opens
the pick in pcmanfm-qt. The launcher no longer derives from adi1090x,
so the license exceptions shrink to rofipass and udt-powermenu.sh.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/bin/udt-folders b/bin/udt-folders
new file mode 100755
index 0000000..ed8a6d3
--- /dev/null
+++ b/bin/udt-folders
@@ -0,0 +1,59 @@
+#!/bin/bash
+# udt-folders - rofi script mode: bookmarked and home folders, opened in pcmanfm-qt
+# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+# Run by rofi as a mode, "-modi 'Folders:udt-folders'". Without an argument it
+# lists the folders; called again with the pick, it opens that folder and
+# prints nothing, which closes rofi. The path travels in the entry's info
+# field (ROFI_INFO), so labels can repeat or differ from the directory name.
+
+if [[ -n ${ROFI_INFO:-} ]]; then
+    setsid -f pcmanfm-qt "$ROFI_INFO" >/dev/null 2>&1
+    exit 0
+fi
+
+declare -A seen
+entry() {    # label path
+    [[ -d $2 && -z ${seen[$2]:-} ]] || return
+    seen[$2]=1
+    local icon=folder
+    case $2 in
+        "$HOME")           icon=user-home ;;
+        "$HOME/Desktop")   icon=user-desktop ;;
+        "$HOME/Documents") icon=folder-documents ;;
+        "$HOME/Downloads") icon=folder-download ;;
+        "$HOME/Music")     icon=folder-music ;;
+        "$HOME/Pictures")  icon=folder-pictures ;;
+        "$HOME/Videos")    icon=folder-videos ;;
+        "$HOME/Templates") icon=folder-templates ;;
+        "$HOME/Public")    icon=folder-publicshare ;;
+    esac
+    printf '%s\0icon\x1f%s\x1finfo\x1f%s\n' "$1" "$icon" "$2"
+}
+
+entry Home "$HOME"
+# GTK bookmarks, which pcmanfm-qt shares: "file:///path label", %-encoded.
+# ponytail: local file:// bookmarks only; sftp:// and the like are skipped.
+while read -r uri label; do
+    [[ $uri == file://* ]] || continue
+    path=${uri#file://}
+    path=$(printf '%b' "${path//%/\\x}")
+    entry "${label:-${path##*/}}" "$path"
+done < "${XDG_CONFIG_HOME:-$HOME/.config}/gtk-3.0/bookmarks"
+for d in "$HOME"/*/; do
+    d=${d%/}
+    entry "${d##*/}" "$d"
+done