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# File 'lib/party.rb', line 48
def self.start(silent, farewell, stuff_to_say)
interrupted = false
cols = (%x( tput cols )).to_i
lines = (%x( tput lines )).to_i
rec_width = 54
rec_height = 20
rec_left_x = cols/2-rec_width/2
rec_left_y = lines/2-rec_height/2
init_screen
start_color
init_pair(0,COLOR_BLACK, COLOR_YELLOW)
init_pair(1,COLOR_WHITE, COLOR_BLUE)
init_pair(2,COLOR_BLACK,COLOR_RED)
init_pair(3,COLOR_RED,COLOR_BLACK)
init_pair(4,COLOR_BLACK,COLOR_WHITE)
init_pair(5,COLOR_BLACK,COLOR_MAGENTA)
sem = Mutex.new
talking = Mutex.new
rect = Thread.new {
i = 1
delta = 1
while !interrupted
sleep_time = (1.0/i.to_f)*1.3
sem.synchronize {
draw_rect(rec_left_x,rec_left_y,rec_width,rec_height, color_pair((i+3)%5), color_pair((i+3)%5), "PARTY")
}
sleep(sleep_time)
sem.synchronize {
draw_rect(rec_left_x,rec_left_y,rec_width,rec_height, color_pair(1), color_pair(1), "WOHOO")
}
sleep(sleep_time)
i+=delta
if i == 10
delta = -1
end
if i == 1
delta = 1
end
end
}
saying = Thread.new {
i = 0
while !silent
talking.synchronize{
%x[say "#{stuff_to_say[i % (stuff_to_say.length) ]}" ];
}
i+=1
end
}
bg_lines = Thread.new {
color = 0
while !interrupted
sleep(1)
i=0
while i < lines
sem.synchronize {
draw_line(i, lambda { |col, line| rec_left_y <= line && rec_left_y+rec_height >= line && rec_left_x <= col && rec_left_x+rec_width > col})
refresh
}
sleep(0.04)
i+=1
end
sleep(0.5)
for i in 0..lines
for j in 0..cols
sem.synchronize {
unless rec_left_y <= i && rec_left_y+rec_height >= i && rec_left_x <= j && rec_left_x+rec_width > j
setpos(i,j)
attron(color_pair((color%3)+1))
addstr(" ")
refresh
end
}
sleep(0.0004)
end
end
color += 1
end
}
trap("INT") {
rect.kill()
bg_lines.kill()
saying.kill()
}
bg_lines.join
rect.join
saying.join
close_screen
if (!silent)
talking.synchronize {
if farewell
%x(say #{farewell} );
end
}
end
end
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