def __init__ (self, width, height):
Bin.__init__ (self)
self._scrolling = SCROLL_AUTO
# Scrollbars.
self._vscroll = VScrollBar (height, height)
self._vscroll.connect_signal (SIG_VALCHANGED, self._scroll_child)
self._vscroll.parent = self
self._hscroll = HScrollBar (width, width)
self._hscroll.connect_signal (SIG_VALCHANGED, self._scroll_child)
self._hscroll.parent = self
self._vscroll_visible = False
self._hscroll_visible = False
# Scrolling will be handled directly by the ScrolledWindow.
self._hscroll.set_focus = lambda self: False
self._vscroll.set_focus = lambda self: False
self.controls.append (self._vscroll)
self.controls.append (self._hscroll)
self._signals[SIG_KEYDOWN] = None # Dummy
self._signals[SIG_MOUSEDOWN] = []
# Respect the size.
if width < self._hscroll.minsize[0]:
width = self._hscroll.minsize[0]
if height < self._vscroll.minsize[1]:
height = self._vscroll.minsize[1]
self.minsize = width, height
