From 0871e6994694d414022691d29adcd584ce58470b Mon Sep 17 00:00:00 2001
From: fosslinux <fosslinux@tilde.team>
Date: Wed, 14 Nov 2018 20:49:59 -0800
Subject: [PATCH] GUI now functional

---
 README.md    |   9 +++-
 setup_gui.sh | 142 +++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 150 insertions(+), 1 deletion(-)
 create mode 100644 setup_gui.sh

diff --git a/README.md b/README.md
index f371126..6830add 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,10 @@
 # tildemerge
 
-(Working title) A basic script to configure sshfs for tilde, not to be used with existing ssh configs.
\ No newline at end of file
+(Working title) A basic script to configure sshfs for tilde, not to be used with existing ssh configs.
+
+### Dependencies
+- gtk (gui)
+- yad (gui)
+- xdotool (gui)
+- ssh
+- sshfs
diff --git a/setup_gui.sh b/setup_gui.sh
new file mode 100644
index 0000000..2b32160
--- /dev/null
+++ b/setup_gui.sh
@@ -0,0 +1,142 @@
+#!/bin/sh
+
+eval "$(xdotool getmouselocation --shell)"
+mouse_x=$X
+mouse_y=$Y
+
+server_address="tilde.town!tilde.team"
+login=""
+ssh_port="22"
+ssh_dir="$HOME/.ssh"
+priv_key_path=" "
+
+get_field(){
+	field_num="$1"
+	info="$2"
+
+	echo "$info" | cut -f "$field_num" -d '|'
+}
+
+error_box(){
+	error_text="$1"
+	yad \
+	--posx="$mouse_x" \
+	--posy="$mouse_y" \
+	--width "250" \
+	--image "dialog-error" \
+	--title "Error!" \
+	--text "$error_text" \
+	--button="OK":0
+}
+
+succ_box(){
+	succ_text="$1"
+	yad \
+	--posx="$mouse_x" \
+	--posy="$mouse_y" \
+	--width "250" \
+	--image "dialog-info" \
+	--title "Success!" \
+	--text "$succ_text" \
+	--button="OK":0
+}
+
+info_box(){
+	info_text="$1"
+	yad \
+	--posx="$mouse_x" \
+	--posy="$mouse_y" \
+	--no-buttons \
+	--width "250" \
+	--image "dialog-info" \
+	--title "Info" \
+	--text "$info_text"
+}
+
+get_info() {
+	error_num="0"
+	error_msg=""
+
+	info=$(yad \
+				--posx="$mouse_x" \
+				--posy="$mouse_y" \
+				--title="New server setup" \
+				--text="Add a new server" \
+				--form \
+				--field="Server":CB \
+				--field="Login" \
+				--field="Port" \
+				--field="SSH Directory":DIR \
+				--field="Private key":FL \
+				--button="Cancel":1 \
+				--button="Continue":0 \
+				"$server_address" "$login" "$ssh_port" "$ssh_dir" "$priv_key_path")
+	[ $? -eq "1" ] && exit
+	
+	server_address=$(get_field "1" "$info")
+	login=$(get_field "2" "$info")
+	ssh_port=$(get_field "3" "$info")
+	ssh_dir=$(get_field "4" "$info")
+	priv_key_path=$(get_field "5" "$info")
+	
+	if test -z "$login"
+	then
+			error_msg="No login provided!"
+			error_num=$(( error_num + 1))
+	fi
+
+	if test -d "$(echo "$priv_key_path" | sed 's/\/ *$//')"
+	then
+		error_msg="$error_msg\\nNo private key provided!"
+		error_num=$(( error_num + 1))
+	fi
+
+	if [ $error_num -gt '0' ]
+	then
+		error_box "$error_msg" \
+		&& get_info
+	fi
+
+	configure_server
+}
+
+configure_server() {
+
+	ssh_current_config="$ssh_dir/config"
+	ssh_temp_config="$ssh_dir/config.tmp"
+	ssh_host_dir="$ssh_dir/$server_address"
+	key_type=$(head -n 1 "$priv_key_path" \
+				| cut -f 2 -d ' ' \
+				| tr '[:upper:]' '[:lower:]')
+
+	mkdir -p "$ssh_host_dir"
+	cp "$priv_key_path" "$ssh_host_dir/id_$key_type"
+
+	test -e "$ssh_current_config" || touch "$ssh_current_config"
+	cp "$ssh_current_config" "$ssh_temp_config"
+	{   
+	    echo "Host $server_address"
+	    echo "	HostName $server_address"
+	    echo "	Port $ssh_port"
+	    echo "	User $login"
+	    echo "	IdentityFile $ssh_host_dir/id_$key_type" 
+	} >> "$ssh_temp_config"
+
+
+	info_box "Attempting to log in with the provided credentials" &
+	info_pid=$(( $! + 2 )) # yikes, is this safe?
+	echo "$ssh_temp_config" 
+	echo "$server_address"
+	if ssh -qF "$ssh_temp_config" "$server_address" exit
+	then
+		kill $info_pid
+		succ_box "Login success!\\nAccount for $server_address created!"
+		cp "$ssh_temp_config" "$ssh_current_config"
+	else
+		kill $info_pid
+		error_box "Login failed, please try again"
+		get_info
+	fi
+}
+
+get_info