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1 #!/usr/bin/env python | |
2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
3 # Use of this source code is governed by a BSD-style license that can be | |
4 # found in the LICENSE file. | |
5 | |
6 | |
7 from grit.format.policy_templates.writers import plist_helper | |
8 from grit.format.policy_templates.writers import template_writer | |
9 | |
10 | |
11 def GetWriter(config): | |
12 '''Factory method for creating PListStringsWriter objects. | |
13 See the constructor of TemplateWriter for description of | |
14 arguments. | |
15 ''' | |
16 return PListStringsWriter(['mac'], config) | |
17 | |
18 | |
19 class PListStringsWriter(template_writer.TemplateWriter): | |
20 '''Outputs localized string table files for the Mac policy file. | |
21 These files are named Localizable.strings and they are in the | |
22 [lang].lproj subdirectories of the manifest bundle. | |
23 ''' | |
24 | |
25 def WriteComment(self, comment): | |
26 self._out.append('/* ' + comment + ' */' ) | |
27 | |
28 def _AddToStringTable(self, item_name, caption, desc): | |
29 '''Add a title and a description of an item to the string table. | |
30 | |
31 Args: | |
32 item_name: The name of the item that will get the title and the | |
33 description. | |
34 title: The text of the title to add. | |
35 desc: The text of the description to add. | |
36 ''' | |
37 caption = caption.replace('"', '\\"') | |
38 caption = caption.replace('\n', '\\n') | |
39 desc = desc.replace('"', '\\"') | |
40 desc = desc.replace('\n', '\\n') | |
41 self._out.append('%s.pfm_title = \"%s\";' % (item_name, caption)) | |
42 self._out.append('%s.pfm_description = \"%s\";' % (item_name, desc)) | |
43 | |
44 def PreprocessPolicies(self, policy_list): | |
45 return self.FlattenGroupsAndSortPolicies(policy_list) | |
46 | |
47 def WritePolicy(self, policy): | |
48 '''Add strings to the stringtable corresponding a given policy. | |
49 | |
50 Args: | |
51 policy: The policy for which the strings will be added to the | |
52 string table. | |
53 ''' | |
54 desc = policy['desc'] | |
55 if policy['type'] == 'external': | |
56 # This type can only be set through cloud policy. | |
57 return | |
58 elif policy['type'] in ('int-enum','string-enum', 'string-enum-list'): | |
59 # Append the captions of enum items to the description string. | |
60 item_descs = [] | |
61 for item in policy['items']: | |
62 item_descs.append(str(item['value']) + ' - ' + item['caption']) | |
63 desc = '\n'.join(item_descs) + '\n' + desc | |
64 | |
65 self._AddToStringTable(policy['name'], policy['label'], desc) | |
66 | |
67 def BeginTemplate(self): | |
68 app_name = plist_helper.GetPlistFriendlyName(self.config['app_name']) | |
69 if self._GetChromiumVersionString() is not None: | |
70 self.WriteComment(self.config['build'] + ''' version: ''' + \ | |
71 self._GetChromiumVersionString()) | |
72 self._AddToStringTable( | |
73 app_name, | |
74 self.config['app_name'], | |
75 self.messages['mac_chrome_preferences']['text']) | |
76 | |
77 def Init(self): | |
78 # A buffer for the lines of the string table being generated. | |
79 self._out = [] | |
80 | |
81 def GetTemplateText(self): | |
82 return '\n'.join(self._out) | |
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