Sha256: b13d02ba165e7003ab94e1662edeecda1022a0125c55ba36f399f755edf963ca
Contents?: true
Size: 1.29 KB
Versions: 8
Compression:
Stored size: 1.29 KB
Contents
name = "slide-logo"
if @slide_logo_image.nil?
theme_exit(_("must specify %s!!!") % "@slide_logo_image")
end
@slide_logo_position ||= :right
@slide_logo_width ||= nil
@slide_logo_height ||= canvas.height * 0.1
match(SlideElement) do
delete_pre_draw_proc_by_name(name)
break if @slide_logo_image_uninstall
loader = ImageLoader.new(find_file(@slide_logo_image))
add_pre_draw_proc(name) do |slide, canvas, x, y, w, h, simulation|
unless simulation
slide_logo_width = @slide_logo_width
slide_logo_height = @slide_logo_height
if slide_logo_width.respond_to?(:call)
slide_logo_width = slide_logo_width.call(slide, canvas)
end
if slide_logo_height.respond_to?(:call)
slide_logo_height = slide_logo_height.call(slide, canvas)
end
loader.resize(slide_logo_width, slide_logo_height)
case @slide_logo_position
when :right
logo_x = canvas.width - loader.width
logo_y = 0
when :left
logo_x = 0
logo_y = 0
else
if @slide_logo_position.respond_to?(:call)
logo_x, logo_y = @slide_logo_position.call(slide, canvas, loader)
else
logo_x, logo_y = @slide_logo_position
end
end
loader.draw(canvas, logo_x, logo_y)
end
[x, y, w, h]
end
end
Version data entries
8 entries across 8 versions & 1 rubygems