/usr/share/pyshared/timerapplet/ui/PieMeter.py is in timer-applet 2.1.2-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 | # Copyright (C) 2008 Jimmy Do <jimmydo@users.sourceforge.net>
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import math
import gobject
import gtk
class PieMeter(gtk.Image):
_DEFAULT_SIZE = 24
def __init__(self):
gtk.Image.__init__(self)
self._progress = 0.0
self._fill_color = (0.0, 1.0, 0.0)
def set_progress(self, progress):
assert progress >= 0.0
assert progress <= 1.0
self._progress = progress
if self.window is not None:
self.window.invalidate_rect(self.allocation, True)
def set_fill_color(self, red, green, blue):
assert 0.0 <= red <= 1.0
assert 0.0 <= green <= 1.0
assert 0.0 <= blue <= 1.0
self._fill_color = (red, green, blue)
if self.window is not None:
self.window.invalidate_rect(self.allocation, True)
def do_size_request(self, requisition):
requisition.width = PieMeter._DEFAULT_SIZE
requisition.height = PieMeter._DEFAULT_SIZE
def do_expose_event(self, event):
context = event.window.cairo_create()
rect = self.allocation
x = rect.x + (rect.width / 2)
y = rect.y + (rect.height / 2)
radius = (min(rect.width, rect.height) / 2)
# Draw background circle
context.arc(x, y, radius, 0, 2 * math.pi)
context.set_source_rgba(0.8, 0.8, 0.8)
context.fill()
# Draw pie
context.arc(x, y, radius, (-0.5 * math.pi) + self._progress * 2 * math.pi, 1.5 * math.pi)
context.line_to(x, y)
context.close_path()
(red, green, blue) = self._fill_color
context.set_source_rgb(red, green, blue)
context.fill()
# Draw circle outline
context.arc(x, y, radius, 0, 2 * math.pi)
context.set_source_rgba(1, 1, 1)
context.set_line_width(1.0)
context.stroke()
gobject.type_register(PieMeter)
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