Selene Curses plug-in

• Index

Examples

• Cursor.sel
• Gfx.sel
• HelloWorld.sel
• Keyboard.sel
• TextAttributs.sel
• Window.sel

Classes

• SelCWindow
• SelCurses

Window.sel

#!./Selene
-- Playing with windows
-- and explains refreshing

Selene.UseCurses()

local pwnd = SelCurses.init()
local w,h = pwnd:GetSize()

math.randomseed( os.time() )
local i
for i=1, math.random(w*h)/5, 1
do
	pwnd:AddchAt(math.random(w), math.random(h), 'X')
end

local s = "Size w:".. w .. " h:" .. h
pwnd:attrset( SelCurses.CharAttrConst("REVERSE") )
pwnd:PrintAt( math.floor( (w-s:len())/2 ), h/2, s )
pwnd:attrset( SelCurses.CharAttrConst("NORMAL") )

SelCurses.curs_set( SelCurses.CursorVisibilityConst("INVISIBLE") )
pwnd:refresh()
pwnd:getch()

local subw = pwnd:DerWin( 10,5, w-20,h-10 )
subw:clear()
subw:border()
subw:refresh()

pwnd:PrintAt( 11,6, "Primary");
subw:PrintAt( 1,2, "Secondary");

pwnd:refresh()	-- refresh only the primary
pwnd:getch()

subw:refresh()	-- refresh both
pwnd:getch()

pwnd:PrintAt( 11,7, "Primary 2");
subw:refresh()

pwnd:getch()

subw:delwin()
pwnd:print("Secondary win doesn't exist anymore but its gfx is still here")
pwnd:refresh()
pwnd:getch()

-- No need to destroy the primary window
SelCurses.endwin()