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#
# SDLSKK from Ruby/SDL
#
# This sample needs three files.
# jisyo : SKK's dictionary
# rule_table : SDLSKK's
# nihongo.ttf : True Type Font file that has Japanese characters
#
# Usage:
# ruby sdlskk.rb [-m]
#
# -m Use minibuffer
#
require 'sdl'
use_minibuffer = (ARGV[0]=='-m')
SDL.init( SDL::INIT_VIDEO )
SDL::TTF.init
SDL::Event.enableUNICODE
font = SDL::TTF.open( 'nihongo.ttf', 14 )
dict = SDL::SKK::Dictionary.new
dict.load( 'jisyo', false )
table = SDL::SKK::RomKanaRuleTable.new( 'rule_table' )
bind = SDL::SKK::Keybind.new
bind.set_default_key
context = SDL::SKK::Context.new( dict, table, bind, use_minibuffer )
screen = SDL::Screen.open( 640, 480, 16, SDL::SWSURFACE )
SDL::WM.set_caption( $0, $0 )
BLACK = screen.format.map_rgb( 0, 0, 0 )
loop do
while event = SDL::Event.poll do
case event
when SDL::Event::Quit
exit
when SDL::Event::KeyDown
if event.sym == SDL::Key::ESCAPE then
exit
end
if event.sym == SDL::Key::F1
dict.save("test_user_dict")
end
context.input( event )
end
end
text_surface = context.render_str( font, 255, 0, 255 )
screen.fill_rect( 0, 0, 640, 480, BLACK )
SDL::Surface.blit( text_surface, 0, 0, 0, 0, screen, 0, 0 )
if use_minibuffer then
minibuffer_surface = context.render_minibuffer_str( font, 255, 0, 255 )
if minibuffer_surface then
SDL::Surface.blit( minibuffer_surface, 0, 0, 0, 0, screen, 0, 40 )
end
end
screen.update_rect( 0, 0, 0, 0 )
sleep 0.05
end
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