Sha256: 6b66b794ca68b2834aca711f1c0d662fa4f342a4b4352cc4231894521b0e08a3
Contents?: true
Size: 863 Bytes
Versions: 6
Compression:
Stored size: 863 Bytes
Contents
require 'rabbit/gtk'
module Rabbit
module Renderer
module Display
module ScrollHandler
def initialize(*args, &block)
super
init_scroll_handler
end
private
def init_scroll_handler
end
def set_scroll_event(widget)
widget.signal_connect("scroll_event") do |widget, event|
handled = call_hook_procs(@scroll_hook_procs, event)
unless handled
handled = true
case event.direction
when Gdk::ScrollDirection::UP
@canvas.activate("PreviousSlide")
when Gdk::ScrollDirection::DOWN
@canvas.activate("NextSlide")
else
handled = false
end
end
handled
end
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems