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
|
import gtk
import hippo
import math
import os
from sugar.graphics import units
class PlayTile(hippo.CanvasBox, hippo.CanvasItem):
__gtype_name__ = 'PlayTile'
_BORDER_DEFAULT = units.points_to_pixels(1.0)
def __init__(self, num, x, y, **kargs):
hippo.CanvasBox.__init__(self, **kargs)
self.num = num
self.image = os.path.join(os.path.dirname(__file__), 'images/black.png')
self.scale_x = x
self.scale_y = y
self._radius = units.points_to_pixels(5)
self.props.border_color = 100
self.props.background_color = 100
self.props.orientation = hippo.ORIENTATION_VERTICAL
self.props.border = self._BORDER_DEFAULT
self.props.border_left = self._radius
self.props.border_right = self._radius
self.append(self._build_title_box())
def do_paint_background(self, cr, damaged_box):
[width, height] = self.get_allocation()
x = self._BORDER_DEFAULT / 2
y = self._BORDER_DEFAULT / 2
width -= self._BORDER_DEFAULT
height -= self._BORDER_DEFAULT
cr.move_to(x + self._radius, y);
cr.arc(x + width - self._radius, y + self._radius,
self._radius, math.pi * 1.5, math.pi * 2);
cr.arc(x + width - self._radius, x + height - self._radius,
self._radius, 0, math.pi * 0.5);
cr.arc(x + self._radius, y + height - self._radius,
self._radius, math.pi * 0.5, math.pi);
cr.arc(x + self._radius, y + self._radius, self._radius,
math.pi, math.pi * 1.5);
hippo.cairo_set_source_rgba32(cr, self.props.background_color)
cr.fill()
def _build_title_box(self):
hbox = hippo.CanvasBox(orientation=hippo.ORIENTATION_HORIZONTAL)
hbox.props.spacing = units.points_to_pixels(5)
hbox.props.padding_top = units.points_to_pixels(5)
hbox.props.padding_bottom = units.points_to_pixels(5)
self.img_widget = gtk.Image()
pixbuf_i = gtk.gdk.pixbuf_new_from_file(self.image)
self.scaledbuf_i = pixbuf_i.scale_simple(self.scale_x, self.scale_y, gtk.gdk.INTERP_BILINEAR)
self.img_widget.set_from_pixbuf(self.scaledbuf_i)
canvas_widget = hippo.CanvasWidget()
canvas_widget.props.widget = self.img_widget
self.img_widget.show()
hbox.append(canvas_widget)
return hbox
|
