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
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
# -*- coding: utf-8 -*-
#
# Copyright 2012 Manuel Quiñones
#
# 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
from gettext import gettext as _
import logging
import gtk
from sugar.graphics.toolbarbox import ToolbarBox
from sugar.activity.widgets import ActivityToolbarButton
from sugar.activity.widgets import StopButton
from sugar.graphics.toolbutton import ToolButton
class PaintToolbar(ToolbarBox):
def __init__(self, activity):
"""Make activity toolbar."""
super(PaintToolbar, self).__init__()
self._drawing = None
activity_button = ActivityToolbarButton(activity)
self.toolbar.insert(activity_button, -1)
activity_button.show()
separator = gtk.SeparatorToolItem()
self.toolbar.insert(separator, -1)
separator.show()
tool_item_width = gtk.ToolItem()
self.toolbar.insert(tool_item_width, -1)
tool_item_width.show()
hbox_width = gtk.HBox()
tool_item_width.add(hbox_width)
hbox_width.show()
width_label = gtk.Label(_('Width: '))
hbox_width.pack_start(width_label)
width_label.show()
self._width_spin = gtk.SpinButton()
adj = gtk.Adjustment(1, 1.0, 100.0, 1.0)
self._width_spin.set_adjustment(adj)
self._width_spin.set_numeric(True)
self._width_spin.connect('value-changed', self._width_spin_cb)
hbox_width.pack_start(self._width_spin)
self._width_spin.show()
clear_button = ToolButton('edit-clear')
clear_button.set_tooltip(_("Clear canvas"))
clear_button.connect("clicked", self._clear_drawing_canvas_cb)
self.toolbar.insert(clear_button, -1)
clear_button.show()
separator = gtk.SeparatorToolItem()
separator.props.draw = False
separator.set_expand(True)
self.toolbar.insert(separator, -1)
separator.show()
stop_button = StopButton(activity)
self.toolbar.insert(stop_button, -1)
stop_button.show()
def set_drawing(self, drawing):
self._drawing = drawing
self._update_buttons()
def _update_buttons(self):
width = self._drawing.get_stroke_width()
self._width_spin.props.value = width
def _width_spin_cb(self, width_spin):
width = width_spin.get_value_as_int()
self._drawing.set_stroke_width(width)
def _clear_drawing_canvas_cb(self, button):
logging.debug("clear canvas")
self._drawing.clear_drawing_canvas()
|
