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
140
141
142
143
144
145
146
147
148
149
150
151
152
|
#!/usr/bin/env python
# -*- encoding: utf-8 -*-
## _news_colors.py - colors that can be used in news
##
## Copyright © 2012 Ben Longbons <b.r.longbons@gmail.com>
##
## This file is part of The Mana World (Athena server)
##
## 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, see <http://www.gnu.org/licenses/>.
import cgi
__all__ = ['make_html_colors_dict', 'make_txt_colors_dict']
class Color(object):
__slots__ = ('txt', 'rgb')
def __init__(self, txt, rgb):
self.txt = txt
self.rgb = rgb
color_dict = dict(
black = Color(txt='##0', rgb=0x000000),
red = Color(txt='##1', rgb=0xff0000),
green = Color(txt='##2', rgb=0x009000),
blue = Color(txt='##3', rgb=0x0000ff),
orange = Color(txt='##4', rgb=0xe0980e),
yellow = Color(txt='##5', rgb=0xf1dc27),
pink = Color(txt='##6', rgb=0xff00d8),
purple = Color(txt='##7', rgb=0x8415e2),
gray = Color(txt='##8', rgb=0x919191),
brown = Color(txt='##9', rgb=0x8e4c17),
)
class HtmlDate(object):
__slots__ = ()
def __format__(self, date):
return '<font color="#0000ff">%s</font>' % date
class HtmlLink(object):
__slots__ = ()
def __format__(self, target):
target = cgi.escape(target, True)
return '<a href="%s">%s</a>' % (target, target)
class HtmlSignature(object):
__slots__ = ()
def __format__(self, author):
return '-<font color="#009000">%s</font>' % author
def make_html_colors_dict():
r = {
'date': HtmlDate(),
'link': HtmlLink(),
'author': HtmlSignature(),
'ul' : '<ul>',
'/ul': '</ul>',
'li' : '<li>',
'/li': '</li>',
}
for k, v in color_dict.items():
r[k] = '<font color="#%06x">' % v.rgb
r['/' + k] = '</font>'
return r
# Here be dragons
def make_txt_colors_dict():
return dict(generate_txt_colors())
class StackPusher(object):
__slots__ = ('tag_stack', 'tag', 'txt_stack', 'txt')
def __init__(self, tag_stack, tag, txt_stack, txt):
self.tag_stack = tag_stack
self.tag = tag
self.txt_stack = txt_stack
self.txt = txt
def __format__(self, fmt):
assert fmt == ''
self.tag_stack.append(self.tag)
if self.txt_stack is not None:
self.txt_stack.append(self.txt)
return self.txt
class StackPopper(object):
__slots__ = ('tag_stack', 'tag', 'txt_stack', 'txt')
def __init__(self, tag_stack, tag, txt_stack, txt):
self.tag_stack = tag_stack
self.tag = tag
self.txt_stack = txt_stack
self.txt = txt
def __format__(self, fmt):
assert fmt == ''
if len(self.tag_stack) <= 0:
raise SyntaxError('Unmatched {/%s}' % self.tag)
prev = self.tag_stack.pop()
if self.tag != prev:
raise SyntaxError('Mismatched {/%s} from {%s}' % (self.tag, prev))
if self.txt_stack is not None:
self.txt_stack.pop()
return self.txt_stack[-1]
return self.txt
class TxtDate(object):
__slots__ = ('stack')
def __init__(self, stack):
self.stack = stack
def __format__(self, date):
return '##3' + date + self.stack[-1]
class TxtLink(object):
__slots__ = ('stack')
def __init__(self, stack):
self.stack = stack
def __format__(self, target):
# the field labeled 'bug' should not be necessary ...
return '@@{link}|{text}@@{bug}'.format(link=target, text=target, bug=self.stack[-1])
class TxtSignature(object):
__slots__ = ('stack')
def __init__(self, stack):
self.stack = stack
def __format__(self, author):
return '-##2' + author + self.stack[-1]
def generate_txt_colors():
tag_stack = []
color_stack = ['##0'] # don't let color stack become empty
for k,v in color_dict.items():
yield k, StackPusher(tag_stack, k, color_stack, v.txt)
e = '/' + k
yield e, StackPopper(tag_stack, k, color_stack, v.txt)
yield 'date', TxtDate(color_stack)
yield 'link', TxtLink(color_stack)
yield 'author', TxtSignature(color_stack)
yield 'ul', StackPusher(tag_stack, 'ul', None, '')
yield '/ul', StackPopper(tag_stack, 'ul', None, '')
yield 'li', StackPusher(tag_stack, 'li', None, '* ')
yield '/li', StackPopper(tag_stack, 'li', None, '')
|
