diff options
Diffstat (limited to 'common/port/scrolledbox.py')
| -rw-r--r-- | common/port/scrolledbox.py | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/common/port/scrolledbox.py b/common/port/scrolledbox.py index 0ed8e36..db38b51 100644 --- a/common/port/scrolledbox.py +++ b/common/port/scrolledbox.py @@ -40,6 +40,7 @@ class ScrolledBox(gtk.EventBox): self._aviewport = None self._aviewport_sig = None self._arrows_policy = arrows_policy + self._scroll_policy = scroll_policy self._left = None self._right = None @@ -56,7 +57,8 @@ class ScrolledBox(gtk.EventBox): self._left = ScrollButton('go-left') else: self._left = ScrollButton('go-up') - self._left.connect('clicked', self._scroll_cb, 'left') + self._left.connect('clicked', self._scroll_cb, + gtk.gdk.SCROLL_LEFT) box.pack_start(self._left, False, False, 0) self._scrolled = gtk.ScrolledWindow() @@ -79,7 +81,8 @@ class ScrolledBox(gtk.EventBox): self._right = ScrollButton('go-right') else: self._right = ScrollButton('go-down') - self._right.connect('clicked', self._scroll_cb, 'right') + self._right.connect('clicked', self._scroll_cb, + gtk.gdk.SCROLL_RIGHT) box.pack_start(self._right, False, False, 0) def modify_fg(self, state, bg): @@ -144,10 +147,14 @@ class ScrolledBox(gtk.EventBox): event.direction = gtk.gdk.SCROLL_UP if event.direction == gtk.gdk.SCROLL_RIGHT: event.direction = gtk.gdk.SCROLL_DOWN + + if self._scroll_policy == gtk.POLICY_NEVER: + self._scroll_cb(None, event.direction) + return False - def _scroll_cb(self, widget, data): - if data == 'left': + def _scroll_cb(self, widget, direction): + if direction in (gtk.gdk.SCROLL_LEFT, gtk.gdk.SCROLL_UP): val = max(self._adj.get_property('lower'), self._adj.get_value() - self._adj.get_property('page_increment')) else: |