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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
#! /usr/bin/env python
#
# Copyright (C) 2006, 2007, One Laptop Per Child
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import gtk
import svgcard
import gobject
import logging
_logger = logging.getLogger('memorize-activity')
class CardList(gtk.EventBox):
__gsignals__ = {
'pair-selected': (gobject.SIGNAL_RUN_FIRST, None, [gobject.TYPE_PYOBJECT]),
}
def __init__(self):
gtk.EventBox.__init__(self)
self.pairs = []
self.current_pair = None
self.set_size_request(450, 150)
self.vbox = gtk.VBox(False)
fill_box = gtk.EventBox()
fill_box.modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse('#000000'))
fill_box.show()
self.vbox.pack_end(fill_box, True, True)
scroll = gtk.ScrolledWindow()
#scroll.props.shadow_type = gtk.SHADOW_NONE
scroll.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_ALWAYS)
scroll.add_with_viewport(self.vbox)
scroll.set_border_width(0)
#scroll.get_child().set_property('shadow-type', gtk.SHADOW_NONE)
scroll.get_child().modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse('#000000'))
self.add(scroll)
self.add_pair(self, '')
self.pairs[0].set_selected(True)
self.current_pair = self.pairs[0]
self.show()
def add_pair(self, widget, text):
pair = Pair(text, text)
self.vbox.pack_end(pair, False, True)
self.pairs.append(pair)
pair.connect('pair-selected',self.set_selected)
pair.connect('pair-closed',self.rem_pair)
self.show_all()
def rem_pair(self, widget, event):
self.vbox.remove(widget)
del self.pairs[widget]
def set_selected(self, widget, event):
if self.current_pair <> None:
self.old = self.current_pair
self.old.set_selected(False)
self.current_pair = widget
widget.set_selected(True)
self.emit('pair-selected',self.current_pair.get_text() )
def update_selected(self, widget, newtext):
self.current_pair.change_text(newtext)
class Pair(gtk.EventBox):
__gsignals__ = {
'pair-selected': (gobject.SIGNAL_RUN_FIRST, None, [gobject.TYPE_PYOBJECT]),
'pair-closed': (gobject.SIGNAL_RUN_FIRST, None, [gobject.TYPE_PYOBJECT]),
}
def __init__(self, text1, text2 = None):
gtk.EventBox.__init__(self)
self.bg_color = '#000000'
if text2 == None:
self.text2 = text1
else:
self.text2 = text2
self.text1 = text1
close_button = gtk.Button('X')
close_button.connect('button-press-event', self.emit_close)
table = gtk.Table()
table.connect('button-press-event',self.emit_selected)
table.set_col_spacings(5)
table.set_border_width(10)
self.bcard1 = svgcard.SvgCard(-1, {'front_text':{'card_text':text1, 'text_color':'#ffffff'}, 'front_border':{'fill_color':'#4c4d4f', 'stroke_color':'#ffffff', 'opacity':'1'}}, {}, None, 184, 1, self.bg_color)
self.bcard2 = svgcard.SvgCard(-1, {'front_text':{'card_text':text2, 'text_color':'#ffffff'}, 'front_border':{'fill_color':'#4c4d4f', 'stroke_color':'#ffffff', 'opacity':'1'}}, {}, None, 184, 1, self.bg_color)
self.bcard1.flip()
self.bcard2.flip()
table.attach(self.bcard1, 0, 1, 0, 8)
table.attach(self.bcard2, 1, 2, 0, 8)
table.attach(close_button, 2, 3, 0, 1, gtk.FILL, gtk.FILL)
self.modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse(self.bg_color))
self.add(table)
self.show_all()
def emit_selected(self, widget, event):
self.emit('pair-selected',self)
def emit_close(self, widget, event):
self.emit('pair-closed',self)
def set_selected(self, status):
if not status:
self.bg_color = '#000000'
else:
self.bg_color = '#b2b3b7'
self.modify_bg(gtk.STATE_NORMAL, gtk.gdk.color_parse(self.bg_color))
self.bcard1.set_background(self.bg_color)
self.bcard2.set_background(self.bg_color)
def change_text(self, newtext):
self.bcard1.change_text(newtext)
self.bcard2.change_text(newtext)
def get_text(self):
return self.bcard1.get_text()
|
