def thumbnail_keypressed(entry, event)
if event.state & Gdk::Window::MOD1_MASK != 0
#- ALT pressed: Alt-Left and Alft-Right rotate
def thumbnail_keypressed(entry, event)
if event.state & Gdk::Window::MOD1_MASK != 0
#- ALT pressed: Alt-Left and Alft-Right rotate
last_shown.nil? or last_shown.alignment.set(0.5, 1, 0, 0)
end
}
last_shown.nil? or last_shown.alignment.set(0.5, 1, 0, 0)
end
}
entry.button.signal_connect('focus-in-event') { entry.button.clicked; autoscroll_if_needed(entry.button) }
entry.button.signal_connect('key-press-event') { |w, e| thumbnail_keypressed(entry, e) }
if grab_focus
entry.button.signal_connect('focus-in-event') { entry.button.clicked; autoscroll_if_needed(entry.button) }
entry.button.signal_connect('key-press-event') { |w, e| thumbnail_keypressed(entry, e) }
if grab_focus