Implement a simple demo with Ncurses
This commit is contained in:
parent
70c503eeec
commit
0c412c10e4
4 changed files with 187 additions and 121 deletions
|
|
@ -1,13 +1,34 @@
|
|||
|
||||
require "clim"
|
||||
|
||||
require "./tui"
|
||||
|
||||
module Noozoid
|
||||
class Cli < Thor
|
||||
class Cli < Clim
|
||||
main do
|
||||
desc "Happy Send - Mass send short text messages via your smartphone + kdeconnect"
|
||||
|
||||
desc 'gui', 'Start ncurses GUI'
|
||||
def gui
|
||||
Gui.start
|
||||
usage "happy-send [options] [arguments] ..."
|
||||
|
||||
option "-v", "--verbose",
|
||||
type: Bool,
|
||||
default: false,
|
||||
desc: "Enable debug messages"
|
||||
|
||||
option "-c FILE", "--csv=FILE",
|
||||
type: String,
|
||||
required: false,
|
||||
desc: "Use given CSV (mandatory fields: number,message)"
|
||||
|
||||
run do |opts, args|
|
||||
Log.setup(:warn)
|
||||
Log.setup(:debug) if opts.verbose
|
||||
|
||||
app = Noozoid::Tui.new
|
||||
app.run
|
||||
# app = HappyApp.new(csv: opts.csv, send: opts.send, wait: opts.wait)
|
||||
end
|
||||
end
|
||||
|
||||
default_task :gui
|
||||
end
|
||||
end
|
||||
|
||||
|
|
|
|||
|
|
@ -1,40 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
module Noozoid
|
||||
# Gui
|
||||
module Gui
|
||||
# app
|
||||
class App
|
||||
def initialize
|
||||
@tree = Noozoid::Models::Node.new('untitled')
|
||||
end
|
||||
|
||||
def run
|
||||
Curses.noecho
|
||||
Curses.nonl
|
||||
Curses.stdscr.keypad(true)
|
||||
# Curses.raw
|
||||
# Curses.stdscr.nodelay = 1
|
||||
Curses.curs_set(0)
|
||||
# Curses.start_color
|
||||
Curses.init_screen
|
||||
Curses.refresh
|
||||
|
||||
# attach models to views
|
||||
@main_window = MainView.new(self)
|
||||
@main_window.draw
|
||||
@main_window.wait
|
||||
|
||||
rescue StandardError => e
|
||||
Curses.close_screen
|
||||
warn e.message unless e.nil?
|
||||
warn e.backtrace unless e.nil?
|
||||
end
|
||||
end
|
||||
|
||||
def self.start
|
||||
app = App.new
|
||||
app.run
|
||||
end
|
||||
end
|
||||
end
|
||||
88
src/lib/tui.cr
Normal file
88
src/lib/tui.cr
Normal file
|
|
@ -0,0 +1,88 @@
|
|||
|
||||
require "ncurses"
|
||||
|
||||
module Noozoid
|
||||
class Tui
|
||||
def initialize
|
||||
#@tree = Noozoid::Models::Node.new('untitled')
|
||||
end
|
||||
|
||||
def run
|
||||
# initialize
|
||||
NCurses.init
|
||||
NCurses.cbreak
|
||||
NCurses.noecho
|
||||
NCurses.keypad(true)
|
||||
NCurses.start_color
|
||||
|
||||
# define background color
|
||||
pair = NCurses::ColorPair.new(1).init(NCurses::Color::RED, NCurses::Color::BLACK)
|
||||
NCurses.bkgd(pair)
|
||||
NCurses.curs_set(0)
|
||||
|
||||
NCurses.erase
|
||||
|
||||
# move the cursor & write
|
||||
NCurses.move(x:0, y: 1)
|
||||
NCurses.addstr(NCurses.longname)
|
||||
|
||||
|
||||
NCurses.move(x:0, y: 2)
|
||||
NCurses.addstr(NCurses.curses_version)
|
||||
|
||||
|
||||
# attach models to views
|
||||
#@main_window = MainView.new(self)
|
||||
#@main_window.draw
|
||||
#@main_window.wait
|
||||
|
||||
NCurses.notimeout(true)
|
||||
|
||||
x = NCurses.maxx / 2
|
||||
y = NCurses.maxy / 2
|
||||
|
||||
loop do
|
||||
NCurses.erase
|
||||
NCurses.move(x: x, y: y)
|
||||
NCurses.addstr("o")
|
||||
NCurses.refresh
|
||||
|
||||
key = NCurses.getch
|
||||
|
||||
case key
|
||||
when 'q', NCurses::KeyCode::ESC
|
||||
break
|
||||
|
||||
when NCurses::KeyCode::LEFT
|
||||
x -= 1
|
||||
x = 0 if x < 0
|
||||
|
||||
when NCurses::KeyCode::RIGHT
|
||||
x += 1
|
||||
x = NCurses.maxx - 1 if x >= NCurses.maxx
|
||||
|
||||
when NCurses::KeyCode::UP
|
||||
y -= 1
|
||||
y = 0 if y < 0
|
||||
|
||||
when NCurses::KeyCode::DOWN
|
||||
y += 1
|
||||
y = NCurses.maxy - 2 if y >= NCurses.maxy - 1
|
||||
|
||||
end
|
||||
end
|
||||
|
||||
NCurses.endwin
|
||||
|
||||
#rescue StandardError => e
|
||||
#Curses.close_screen
|
||||
#warn e.message unless e.nil?
|
||||
#warn e.backtrace unless e.nil?
|
||||
end
|
||||
end
|
||||
|
||||
def self.start
|
||||
app = App.new
|
||||
app.run
|
||||
end
|
||||
end
|
||||
147
src/main.cr
147
src/main.cr
|
|
@ -1,81 +1,78 @@
|
|||
#!/usr/bin/env ruby
|
||||
# Usage:
|
||||
# - Start new mindmap:
|
||||
# `ruby ttymindmap.rb`
|
||||
# - Open Freemind format MM mindmap:
|
||||
# `ruby ttymindmap.rb <PATH-TO-MM-FILE>`
|
||||
#
|
||||
# Press `h` key when running for help.
|
||||
|
||||
require 'noozoid'
|
||||
require "log"
|
||||
require "./lib/cli"
|
||||
|
||||
LOG = ::Log.for("noozoid")
|
||||
#LOG = Logger.new(STDOUT, level: Logger::WARN)
|
||||
|
||||
Noozoid::Cli.start(ARGV)
|
||||
|
||||
exit 0
|
||||
|
||||
def print_help
|
||||
puts '= Commands ='
|
||||
puts ''
|
||||
puts '- Navigation -'
|
||||
puts "#{KEYS[:nav_parent]}: go to parent node"
|
||||
puts "#{KEYS[:nav_child]}: go to children node"
|
||||
puts "#{KEYS[:nav_previous]}: previous sibling"
|
||||
puts "#{KEYS[:nav_next]}: next sibling"
|
||||
puts ''
|
||||
puts "- Action -"
|
||||
puts "#{KEYS[:node_create]}: create child node"
|
||||
puts "#{KEYS[:node_delete]}: remove node"
|
||||
puts "#{KEYS[:node_toggle]}: toggle"
|
||||
puts ''
|
||||
puts "- Misc -"
|
||||
puts "#{KEYS[:main_help]}: show this help"
|
||||
puts "#{KEYS[:main_quit]}: exit program"
|
||||
puts '[press a key to continue]'
|
||||
read_command
|
||||
end
|
||||
|
||||
def read_command
|
||||
system("stty raw -echo") #=> Raw mode, no echo
|
||||
char = STDIN.getc
|
||||
system("stty -raw echo") #=> Reset terminal mode
|
||||
char
|
||||
end
|
||||
|
||||
if ARGV.empty?
|
||||
print 'Mindmap name: '
|
||||
current = root = Node.new(STDIN.gets.chomp)
|
||||
end
|
||||
|
||||
loop do
|
||||
print `clear`
|
||||
PrettyPrint.tree(root, current)
|
||||
|
||||
cmd = read_command
|
||||
|
||||
if cmd == KEYS[:node_create]
|
||||
print 'Title: '
|
||||
current[] = Node.new(STDIN.gets.chomp)
|
||||
elsif cmd == KEYS[:node_delete]
|
||||
current.remove
|
||||
current = current.parent unless current.parent.nil?
|
||||
elsif cmd == KEYS[:node_toggle]
|
||||
current.toggle!
|
||||
elsif cmd == KEYS[:nav_child]
|
||||
current = current[0] if current.children?
|
||||
elsif cmd == KEYS[:nav_parent]
|
||||
current = current.parent unless current.parent.nil?
|
||||
elsif cmd == KEYS[:nav_previous]
|
||||
sibling = current >> -1
|
||||
current = sibling unless sibling.nil?
|
||||
elsif cmd == KEYS[:nav_next]
|
||||
sibling = current >> 1
|
||||
current = sibling unless sibling.nil?
|
||||
elsif cmd == KEYS[:nav_root]
|
||||
current = root
|
||||
elsif cmd == KEYS[:main_help]
|
||||
print_help
|
||||
elsif cmd == KEYS[:main_quit]
|
||||
puts 'Good Bye!'
|
||||
break
|
||||
end
|
||||
end
|
||||
# def print_help
|
||||
# puts '= Commands ='
|
||||
# puts ''
|
||||
# puts '- Navigation -'
|
||||
# puts "#{KEYS[:nav_parent]}: go to parent node"
|
||||
# puts "#{KEYS[:nav_child]}: go to children node"
|
||||
# puts "#{KEYS[:nav_previous]}: previous sibling"
|
||||
# puts "#{KEYS[:nav_next]}: next sibling"
|
||||
# puts ''
|
||||
# puts "- Action -"
|
||||
# puts "#{KEYS[:node_create]}: create child node"
|
||||
# puts "#{KEYS[:node_delete]}: remove node"
|
||||
# puts "#{KEYS[:node_toggle]}: toggle"
|
||||
# puts ''
|
||||
# puts "- Misc -"
|
||||
# puts "#{KEYS[:main_help]}: show this help"
|
||||
# puts "#{KEYS[:main_quit]}: exit program"
|
||||
# puts '[press a key to continue]'
|
||||
# read_command
|
||||
# end
|
||||
#
|
||||
# def read_command
|
||||
# system("stty raw -echo") #=> Raw mode, no echo
|
||||
# char = STDIN.getc
|
||||
# system("stty -raw echo") #=> Reset terminal mode
|
||||
# char
|
||||
# end
|
||||
#
|
||||
# if ARGV.empty?
|
||||
# print 'Mindmap name: '
|
||||
# current = root = Node.new(STDIN.gets.chomp)
|
||||
# end
|
||||
#
|
||||
# loop do
|
||||
# print `clear`
|
||||
# PrettyPrint.tree(root, current)
|
||||
#
|
||||
# cmd = read_command
|
||||
#
|
||||
# if cmd == KEYS[:node_create]
|
||||
# print 'Title: '
|
||||
# current[] = Node.new(STDIN.gets.chomp)
|
||||
# elsif cmd == KEYS[:node_delete]
|
||||
# current.remove
|
||||
# current = current.parent unless current.parent.nil?
|
||||
# elsif cmd == KEYS[:node_toggle]
|
||||
# current.toggle!
|
||||
# elsif cmd == KEYS[:nav_child]
|
||||
# current = current[0] if current.children?
|
||||
# elsif cmd == KEYS[:nav_parent]
|
||||
# current = current.parent unless current.parent.nil?
|
||||
# elsif cmd == KEYS[:nav_previous]
|
||||
# sibling = current >> -1
|
||||
# current = sibling unless sibling.nil?
|
||||
# elsif cmd == KEYS[:nav_next]
|
||||
# sibling = current >> 1
|
||||
# current = sibling unless sibling.nil?
|
||||
# elsif cmd == KEYS[:nav_root]
|
||||
# current = root
|
||||
# elsif cmd == KEYS[:main_help]
|
||||
# print_help
|
||||
# elsif cmd == KEYS[:main_quit]
|
||||
# puts 'Good Bye!'
|
||||
# break
|
||||
# end
|
||||
# end
|
||||
#
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue