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comparison orpg/tools/inputValidator.py @ 0:4385a7d0efd1 grumpy-goblin

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Deleted and repushed it with the 'grumpy-goblin' branch. I forgot a y
author sirebral
date Tue, 14 Jul 2009 16:41:58 -0500
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children dcae32e219f1
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-1:000000000000 0:4385a7d0efd1
1 # Copyright (C) 2000-2001 The OpenRPG Project
2 #
3 # openrpg-dev@lists.sourceforge.net
4 #
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2 of the License, or
8 # (at your option) any later version.
9 #
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
14 #
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 # --
19 #
20 # File: inputValidator.py
21 # Author: Greg Copeland
22 # Maintainer:
23 #
24 # Description: Contains simple input validators to help reduce the amount of
25 # user input generated text.
26 #
27
28 __version__ = "$Id: inputValidator.py,v 1.11 2006/11/04 21:24:22 digitalxero Exp $"
29
30
31 ##
32 ## Module Loading
33 ##
34 from orpg.orpg_wx import *
35 import string
36
37
38 ##
39 ## Text Only input (no numbers allowed)
40 ##
41 class TextOnlyValidator(wx.PyValidator):
42 def __init__( self ):
43 wx.PyValidator.__init__( self )
44 self.Bind(wx.EVT_CHAR, self.onChar)
45
46
47
48 def Clone( self ):
49 return TextOnlyValidator()
50
51
52
53 def Validate( self, win ):
54 tc = self.GetWindow()
55 val = tc.GetValue()
56
57 retVal = True
58 for x in val:
59 if x not in string.letters:
60 retVal = False
61 break
62
63 return retVal
64
65
66
67 def onChar( self, event ):
68 key = event.GetKeyCode()
69 if key < wx.WXK_SPACE or key == wx.WXK_DELETE or key > 255:
70 event.Skip()
71
72 elif chr(key) in string.letters:
73 event.Skip()
74
75 else:
76 if not wxValidator_IsSilent():
77 wxBell()
78
79 # Returning without calling even. Skip eats the event before it
80 # gets to the text control
81 return
82
83
84
85 ##
86 ## Number Only input (no text allowed)
87 ##
88 class NumberOnlyValidator(wx.PyValidator):
89 def __init__( self ):
90 wx.PyValidator.__init__( self )
91 self.Bind(wx.EVT_CHAR, self.onChar)
92
93
94
95 def Clone( self ):
96 return NumberOnlyValidator()
97
98
99
100 def Validate( self, win ):
101 tc = self.GetWindow()
102 val = tc.GetValue()
103
104 retVal = True
105 for x in val:
106 if x not in string.digits:
107 retVal = False
108 break
109
110 return retVal
111
112
113
114 def onChar( self, event ):
115 key = event.GetKeyCode()
116 if key < wx.WXK_SPACE or key == wx.WXK_DELETE or key > 255:
117 event.Skip()
118
119 elif chr(key) in string.digits:
120 event.Skip()
121
122 else:
123 if not wxValidator_IsSilent():
124 wxBell()
125
126 # Returning without calling even. Skip eats the event before it
127 # gets to the text control
128 return
129
130
131
132
133
134
135 ##
136 ## Math Only input (no text allowed, only numbers of math symbols)
137 ##
138 class MathOnlyValidator(wx.PyValidator):
139 def __init__( self ):
140 wx.PyValidator.__init__( self )
141
142 # Build it as part of the class and not per Validate() call
143 self.allowedInput = "0123456789()*/+-<>"
144 self.Bind(wx.EVT_CHAR, self.onChar)
145
146
147
148 def Clone( self ):
149 return MathOnlyValidator()
150
151
152
153 def Validate( self, win ):
154 tc = self.GetWindow()
155 val = tc.GetValue()
156
157 retVal = True
158 for x in val:
159 if x not in self.allowedInput:
160 retVal = False
161 break
162
163 return retVal
164
165
166
167 def onChar( self, event ):
168 key = event.GetKeyCode()
169 if key < wx.WXK_SPACE or key == wx.WXK_DELETE or key > 255:
170 event.Skip()
171
172 elif chr(key) in self.allowedInput:
173 event.Skip()
174
175 else:
176 if not wxValidator_IsSilent():
177 wxBell()
178
179 # Returning without calling even. Skip eats the event before it
180 # gets to the text control
181 return
182
183
184
185
186
187
188 ##
189 ## Text and number input but DO NOT allow ANY HTML type input (no numbers allowed)
190 ##
191 class NoHTMLValidator(wx.PyValidator):
192 def __init__( self ):
193 wx.PyValidator.__init__( self )
194
195 # Build it as part of the class and not per Validate() call
196 self.allowedInput = " 1234567890!@#$%^&*()_-+=`~abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ,[]{}|;:'\",./?\\"
197 self.Bind(wx.EVT_CHAR, self.onChar)
198
199
200
201 def Clone( self ):
202 return NoHTMLValidator()
203
204
205
206 def Validate( self, win ):
207 tc = self.GetWindow()
208 val = tc.GetValue()
209
210 retVal = True
211 for x in val:
212 if x not in self.allowedInput:
213 retVal = False
214 break
215
216 return retVal
217
218
219
220 def onChar( self, event ):
221 key = event.GetKeyCode()
222 if key < wx.WXK_SPACE or key == wx.WXK_DELETE or key > 255:
223 event.Skip()
224
225 elif chr(key) in self.allowedInput:
226 event.Skip()
227
228 else:
229 if not wxValidator_IsSilent():
230 wxBell()
231
232 # Returning without calling even. Skip eats the event before it
233 # gets to the text control
234 return