html_tools.py revision a8af9a7a2462b00e72deff99327bdb452a715277 
1# Copyright 2010 Google Inc. All Rights Reserved.
2"""Utilities for generating html."""
3
4
5def GetPageHeader(page_title):
6  return """<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
7"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
8<html>
9<head>
10<style type="text/css">
11table
12{
13border-collapse:collapse;
14}
15table, td, th
16{
17border:1px solid black;
18}
19</style>
20<script type="text/javascript">
21function displayRow(id){
22  var row = document.getElementById("group_"+id);
23  if (row.style.display == '')  row.style.display = 'none';
24    else row.style.display = '';
25  }
26</script>
27<title>%s</title>
28</head>
29<body>
30
31""" % page_title
32
33
34def GetListHeader():
35  return '<ul>'
36
37
38def GetListItem(text):
39  return '<li>%s</li>' % text
40
41
42def GetListFooter():
43  return '</ul>'
44
45
46def GetList(items):
47  return '<ul>%s</ul>' % ''.join(['<li>%s</li>' % item for item in items])
48
49
50def GetParagraph(text):
51  return '<p>%s</p>' % text
52
53
54def GetFooter():
55  return '</body>\n</html>'
56
57
58def GetHeader(text, h=1):
59  return '<h%s>%s</h%s>' % (h, text, h)
60
61
62def GetTableHeader(headers):
63  row = ''.join(['<th>%s</th>' % header for header in headers])
64  return '<table><tr>%s</tr>' % row
65
66
67def GetTableFooter():
68  return '</table>'
69
70
71def FormatLineBreaks(text):
72  return text.replace('\n', '<br/>')
73
74
75def GetTableCell(text):
76  return '<td>%s</td>' % FormatLineBreaks(str(text))
77
78
79def GetTableRow(columns):
80  return '<tr>%s</tr>' % '\n'.join([GetTableCell(column) for column in columns])
81
82
83def GetTable(headers, rows):
84  table = [GetTableHeader(headers)]
85  table.extend([GetTableRow(row) for row in rows])
86  table.append(GetTableFooter())
87  return '\n'.join(table)
88
89
90def GetLink(link, text):
91  return "<a href='%s'>%s</a>" % (link, text)
92