Post on 12-Feb-2017
CC-BY-SA 3.0 from Wikipedia
Name : LangurTwitter : @osarusystemJobs : Embedded Software Engineer
Network Software EngineerInterestedness : OS/Cipher/FreeBSD/Ruby/
Primates/Making Sweets/...etc
Curses
Curses : A terminal control libraryDeveloper : Ken ArnoldReference : viUsed : Rouge/Tin/Jack ... etcProvide : Interface on CLI like GUI
Not all based applicationsemploy like this
Support : Linux/BSD/Windows ... etc
How to use
require “curses”
Curses.init_screenbegins = “Hello World!”Curses.setpos(1, 1)Curses.addstr(s)Curses.refreshCurses.getchensureCursese.close_screenend
1. 初期化処理
2. Cursesの設定(省略可)
3. windowの操作
4. 入力待ち(省略可)
5. 終了処理
How to use
require “curses”
Curses.init_screenbegins = “Hello World!”Curses.setpos(1, 1)Curses.addstr(s)Curses.refreshCurses.getchensureCursese.close_screenend
1. 初期化処理
2. Cursesの設定(省略可)
3. windowの操作
4. 入力待ち(省略可)
5. 終了処理
How to use
require “curses”
Curses.init_screenbegins = “Hello World!”Curses.setpos(1, 1)Curses.addstr(s)Curses.refreshCurses.getchensureCursese.close_screenend
1. 初期化処理
2. Cursesの設定(省略可)
3. windowの操作
4. 入力待ち(省略可)
5. 終了処理
How to use
require “curses”
Curses.init_screenbegins = “Hello World!”Curses.setpos(1, 1)Curses.addstr(s)Curses.refreshCurses.getchensureCursese.close_screenend
1. 初期化処理
2. Cursesの設定(省略可)
3. windowの操作
4. 入力待ち(省略可)
5. 終了処理
How to use
require “curses”
Curses.init_screenbegins = “Hello World!”Curses.setpos(1, 1)Curses.addstr(s)Curses.refreshCurses.getchensureCursese.close_screenend
1. 初期化処理
2. Cursesの設定(省略可)
3. windowの操作
4. 入力待ち(省略可)
5. 終了処理
Delete ‘Curses.’
require “curses”
Curses.init_screenbegins = “Hello World!”Curses.setpos(1, 1)Curses.addstr(s)Curses.refreshCurses.getchensureCurses.close_screenend
require “curses”include Curses
init_screenbegins = “Hello World!”setpos(1, 1)addstr(s)refreshgetchensureclose_screenend
Window
stdscr
sub2
sub1
‘init_screan’ create ‘stdscr’.‘stdscr’ is root window.‘stdscr’ can create ‘sub window’.
Create sub windowbegins = “stdscr”;ss = “subwindow”setpos(10, 10);addstr(s)sub = stdscr.subwin(3, 12, 1, 1)sub.box(?|, ?-, ?+)sub.setpos(1, 1);sub.addstr(ss)sub.refreshrefreshgetchensuresub.close_screenclose_screenend
Next step
• I want to create text editor.• Help me!
• How to use Git-Hub
• Ruby’s manner
• GTK or Qt