summaryrefslogtreecommitdiff
path: root/timer-applet/src/timerapplet/ui/ScrollableButtonList.py
diff options
context:
space:
mode:
Diffstat (limited to 'timer-applet/src/timerapplet/ui/ScrollableButtonList.py')
-rw-r--r--timer-applet/src/timerapplet/ui/ScrollableButtonList.py65
1 files changed, 0 insertions, 65 deletions
diff --git a/timer-applet/src/timerapplet/ui/ScrollableButtonList.py b/timer-applet/src/timerapplet/ui/ScrollableButtonList.py
deleted file mode 100644
index 0af6e51d..00000000
--- a/timer-applet/src/timerapplet/ui/ScrollableButtonList.py
+++ /dev/null
@@ -1,65 +0,0 @@
-# Copyright (C) 2008 Jimmy Do <[email protected]>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-import gtk
-
-def get_scroll_value_to_reveal_widget(widget_rect, viewport_rect, scroll_val):
- if widget_rect.y < scroll_val:
- scroll_val = widget_rect.y
- elif widget_rect.y + widget_rect.height + 1 > scroll_val + viewport_rect.height:
- scroll_val = widget_rect.y + widget_rect.height + 1 - viewport_rect.height
- return scroll_val
-
-class ScrollableButtonList(gtk.ScrolledWindow):
- def __init__(self):
- gtk.ScrolledWindow.__init__(self)
-
- self._vadjust = gtk.Adjustment()
- self._vbox = gtk.VBox()
- self._viewport = gtk.Viewport()
-
- self.set_vadjustment(self._vadjust)
- self.set_policy(gtk.POLICY_NEVER, gtk.POLICY_AUTOMATIC)
- self._viewport.modify_bg(gtk.STATE_NORMAL, self.style.base[gtk.STATE_NORMAL])
-
- self._viewport.add(self._vbox)
- self.add(self._viewport)
-
- self._vbox.show()
- self._viewport.show()
-
- def add_button(self, button):
- button.connect('focus-in-event', self._on_focus)
- button.connect('clicked', self._on_clicked)
- self._vbox.pack_start(button, False, False)
-
- def get_buttons(self):
- return self._vbox.get_children()
-
- def _on_focus(self, widget, event):
- self._scroll_to_widget(widget)
-
- def _on_clicked(self, widget):
- self._scroll_to_widget(widget)
-
- def _scroll_to_widget(self, widget):
- cur_val = self._vadjust.get_value()
- new_val = get_scroll_value_to_reveal_widget(widget.allocation, self._viewport.allocation, cur_val)
-
- if new_val != cur_val:
- self._vadjust.set_value(new_val)
- self._vadjust.value_changed()
-