gdrop

#!/usr/bin/bash
# Author: zenobit
# Description: Uses gum to provide a simple TUI
# License MIT

# - CHANGE all X to whats needed

# color
c="#295340"
# gum filter
export GUM_FILTER_INDICATOR_FOREGROUND=${c}
export GUM_FILTER_SELECTED_PREFIX_FOREGROUND=${c}
export GUM_FILTER_HEADER_FOREGROUND=${c}
export GUM_FILTER_CURSOR_TEXT_FOREGROUND=${c}
# gum style
export GUM_STYLE_FOREGROUND=${c}
export GUM_STYLE_BORDER_FOREGROUND=${c}
export GUM_STYLE_BORDER="rounded"
# filter height


header() {
	gum style \
	--padding '0 1' \
	--border rounded \
	--border-foreground $c \
	"$headertext"
}
headertext="TUI for tdrop"
header

# first one
tdrop_() {
	headertext="usage: tdrop [options] <program> [program options ...]
                       or 'current'
                       or one of 'auto_show'/'auto_hide'/'toggle_auto_hide'
                       or 'hide_all'
                       or 'foreach'"
	header
	h=37
	choice=$(echo "\
-h height     specify a height for a newly created term (default: 45%)
-w width      specify a width for a newly created term (default: 100%)
-x pos        specify x offset for a newly created term (default: 0)
-y pos        specify y offset for a newly created term (default: 1, see man)
-s name       name for tmux/tmuxinator/tmuxifier/tmuxp session (supported terminal required)
-n num        num or extra text; only needed if for the purpose of using multiple dropdowns of same program
-c cmd        provide a pre-create command
-C cmd        provide a post-create command
-l cmd        provide a command to float the window before it is mapped
-L cmd        provide a command to float the window after it is mapped
-p cmd        provide a pre-map command
-P cmd        provide a post-map command
-u cmd        provide a pre-unmap command
-U cmd        provide a post-unmap command
-d XxY        give decoration/border size to accurately restore window position; only applicable with auto_show
-S            can be used to fix saved geometry with auto_hide; see manpage
-i cmd        provide a command to detect whether the current window is a floating window; on applicable with auto_hide
-f flags      specify flags/options to be used when creating the term or window (e.g. -f '--title mytitle'; default: none).
-a            automatically detect window manager and set relevant options (e.g. this makes specifying -l/-L, -d, and -i unnecessary for supported WMs) (default: false)
-m            for use with multiple monitors and only with dropdowns (i.e. not for auto_show or auto_hide); convert percentages used for width or height to values relative to the size of the current monitor and force resizing of the dropdown when the monitor changes (default: false)
-t            use mouse pointer location for detecting which monitor is the current one
-A            always show/activate the window if it is not focused
-r            save geometry when hiding, restore geometry when showing
-N            same as -x '' -y '' -w '' -h '' (do not use with those options)
--wm          set the window manager name to mimic another window manager (for use with -a)
--class name  manually specify the class of the window (can be obtained with xprop)
--name name   set a new name for the dropdown window
--clear       clear saved window id; useful after accidentally make a window a dropdown (e.g. '$ tdrop --clear current')
--no-cancel   don't cancel auto-showing (default is to prevent this when manually toggling a window after it is auto-hidden)
--timeout     set the timeout (in seconds) that tdrop will wait for a window to appear before giving up in case the program fails to start (default: 10)
--debug       print debugging information to /tmp/tdrop_<user>/log" | gum filter --header "flags
NOTE: This flag is deprecated. Specify flags after the program name
instead. This flag may be removed in the future.
Caution: if there is a tmux session specified (with -s), the option
to execute a program (usually -e for terminal programs) is
implicitly added by tdrop" --height ${h})
	ch=$(echo ${choice} | cut -d' ' -f1)
	echo -n "${ch} " > "tmp-$ch"
}

# other ones
X_X() {
	headertext="X"
	header
	h=X
	choice=$(echo "\
ENOUGH                         Stop choosing arguments
X
EXIT" | gum filter --header "Action..." --height ${h})
	ch=$(echo ${choice} | cut -d' ' -f1)
		if [ ${ch} == 'ENOUGH' ]; then
			echo -e "\n" >> tmp-X
			echo -e "\nUsing:\n X $(cat tmp)\n"
			arguments=($(cat tmp-X))
			X "${arguments[@]}" #"$(gum file --file=no --directory)"
		else
			echo -n "${ch} " >> tmp-X
			X_X
		fi
}

tdrop_

case "${ch}" in
	X)  X_X;;
	X) X_X;;
	help)  show_help;;
	EXIT)  exit 0;;
esac

echo -e "\nUsed:\n X $(cat tmp)\n"