Sha256: 23941b6c1ac2afa325370e60336895d2eb026772d6a8f6b939cdf00ca2da136b
Contents?: true
Size: 1017 Bytes
Versions: 38
Compression:
Stored size: 1017 Bytes
Contents
module Redcar
class ReplSWT
class KeyListener
def initialize(controller)
@controller = controller
end
def key_pressed(e)
end
def key_released(e)
end
def verify_key(e)
e.doit = false
case e.keyCode
when Swt::SWT::ARROW_UP
@controller.go_to_previous_command
when Swt::SWT::ARROW_DOWN
@controller.go_to_next_command
when Swt::SWT::ARROW_LEFT
e.doit = @controller.backspace_possible?
when Swt::SWT::CR
if e.stateMask == Swt::SWT::SHIFT
e.doit = true
else
@controller.commit_changes
end
when Swt::SWT::HOME
e.doit = @controller.go_to_home?
when Swt::SWT::DEL
e.doit = @controller.delete_possible?
when Swt::SWT::BS
e.doit = @controller.backspace_possible?
else
@controller.check_cursor_location
e.doit = true
end
end
end
end
end
Version data entries
38 entries across 38 versions & 2 rubygems