Add class Screen
This commit is contained in:
Braiden Vasco
parent
7450224545
commit
90d33ba25a
2 changed files with 105 additions and 86 deletions
91
lib/main.rb
91
lib/main.rb
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@ -1,34 +1,10 @@
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# frozen_string_literal: true
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require 'thread'
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require 'curses'
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require 'faker'
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require 'events'
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require 'style'
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# Basic
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require 'widgets/base'
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require 'widgets/text'
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# Basic containers
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require 'widgets/container'
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require 'widgets/v_panel'
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require 'widgets/main'
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require 'widgets/menu'
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require 'widgets/logo'
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require 'widgets/peers'
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require 'widgets/peers/list'
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require 'widgets/peers/search'
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require 'widgets/chat'
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require 'widgets/chat/info'
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require 'widgets/chat/history'
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require 'widgets/chat/new_message'
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require 'screen'
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class Main
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def self.inherited(_base)
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@ -61,76 +37,19 @@ private
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end
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def before_loop
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Curses.init_screen
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Curses.start_color
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Curses.noecho # do no echo input
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Curses.curs_set 0 # invisible cursor
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Curses.timeout = 0 # non-blocking input
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Curses.stdscr.keypad = true
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@screen = Screen.new
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Style.default = Style.new
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end
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def after_loop
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Curses.close_screen
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@screen.close
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end
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def before_iteration
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render
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@screen.render
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end
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def after_iteration
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loop do
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event = Curses.getch
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break if event.nil?
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handle event
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end
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end
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def window
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@window ||= Widgets::Main.new(
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nil,
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0,
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0,
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Curses.stdscr.maxx,
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Curses.stdscr.maxy,
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)
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end
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def render
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window.render
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Curses.refresh
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end
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def handle(char)
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case char
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when "\t".ord
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window.trigger Events::Tab.new
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when Curses::Key::SLEFT
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window.trigger Events::Window::Left.new
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when Curses::Key::SRIGHT
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window.trigger Events::Window::Right.new
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when Curses::Key::UP
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window.trigger Events::Panel::Up.new
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when Curses::Key::DOWN
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window.trigger Events::Panel::Down.new
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when /[a-zA-Z0-9 ]/
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window.trigger Events::Text::Putc.new char
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when Curses::Key::LEFT
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window.trigger Events::Text::Left.new
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when Curses::Key::RIGHT
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window.trigger Events::Text::Right.new
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when Curses::Key::HOME
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window.trigger Events::Text::Home.new
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when Curses::Key::END
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window.trigger Events::Text::End.new
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when Curses::Key::BACKSPACE
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window.trigger Events::Text::Backspace.new
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when Curses::Key::DC
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window.trigger Events::Text::Delete.new
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end
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@screen.poll
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end
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end
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100
lib/screen.rb
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100
lib/screen.rb
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@ -0,0 +1,100 @@
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# frozen_string_literal: true
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require 'curses'
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# Additional classes
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require 'events'
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require 'style'
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# Basic
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require 'widgets/base'
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require 'widgets/text'
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# Basic containers
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require 'widgets/container'
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require 'widgets/v_panel'
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require 'widgets/main'
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require 'widgets/menu'
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require 'widgets/logo'
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require 'widgets/peers'
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require 'widgets/peers/list'
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require 'widgets/peers/search'
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require 'widgets/chat'
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require 'widgets/chat/info'
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require 'widgets/chat/history'
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require 'widgets/chat/new_message'
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class Screen
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def initialize
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Curses.init_screen
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Curses.start_color
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Curses.noecho # do no echo input
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Curses.curs_set 0 # invisible cursor
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Curses.timeout = 0 # non-blocking input
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Curses.stdscr.keypad = true
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@window ||= Widgets::Main.new(
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nil,
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0,
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0,
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Curses.stdscr.maxx,
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Curses.stdscr.maxy,
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)
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end
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def close
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Curses.close_screen
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end
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def render
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@window.render
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Curses.refresh
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end
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def poll
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loop do
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ch = Curses.getch
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break if ch.nil?
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event = create_event ch
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next if event.nil?
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@window.trigger event
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end
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end
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private
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def create_event(ch)
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case ch
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when "\t".ord
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Events::Tab.new
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when Curses::Key::SLEFT
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Events::Window::Left.new
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when Curses::Key::SRIGHT
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Events::Window::Right.new
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when Curses::Key::UP
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Events::Panel::Up.new
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when Curses::Key::DOWN
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Events::Panel::Down.new
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when /[a-zA-Z0-9 ]/
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Events::Text::Putc.new ch
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when Curses::Key::LEFT
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Events::Text::Left.new
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when Curses::Key::RIGHT
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Events::Text::Right.new
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when Curses::Key::HOME
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Events::Text::Home.new
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when Curses::Key::END
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Events::Text::End.new
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when Curses::Key::BACKSPACE
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Events::Text::Backspace.new
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when Curses::Key::DC
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Events::Text::Delete.new
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end
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end
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end
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