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
|
# -*- coding: utf-8 -*-
# ####################################################################
# Copyright (C) 2005-2009 by the FIFE team
# http://www.fifengine.de
# This file is part of FIFE.
#
# FIFE is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
# ####################################################################
from fife.extensions import pychan
import fife.extensions.pychan.widgets as widgets
class SelectionDialog(object):
"""
Selection displays a list of options for the user to select from. The result is passed to onSelection.
list - the list to select from
onSelection - the function to call when a selection is made. Accepts one argument: an element of the list.
"""
def __init__(self, list, onSelection):
self.list = list
self._callback = onSelection
self._widget = pychan.loadXML('gui/selection.xml')
self._widget.mapEvents({
'okButton' : self._selected,
'cancelButton' : self._widget.hide
})
self._widget.distributeInitialData({
'optionDrop' : list
})
self._widget.show()
def _selected(self):
selection = self._widget.collectData('optionDrop')
if selection < 0: return
self._callback(self.list[selection])
self._widget.hide()
class ClickSelectionDialog(object):
"""
ClickSelection displays a list of options for the user to select from. The result is passed to onSelection.
Differs from Selection: the selection is made when a list element is clicked, rather than when the box is closed.
list - the list to select from
onSelection - the function to call when a selection is made. Accepts one argument: an element of the list.
"""
def __init__(self, list, onSelection):
self.list = list
self._callback = onSelection
self._widget = pychan.loadXML('gui/selection.xml')
self._widget.mapEvents({
'okButton' : self._widget.hide,
'cancelButton' : self._widget.hide,
'optionDrop' : self._selected
})
self._widget.distributeInitialData({
'optionDrop' : list
})
self._widget.show()
def _selected(self):
selection = self._widget.collectData('optionDrop')
if selection < 0: return
self._callback(self.list[selection])
|
