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1 # Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 # Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 # for details. All rights reserved. Use of this source code is governed by a | 2 # for details. All rights reserved. Use of this source code is governed by a |
3 # BSD-style license that can be found in the LICENSE file. | 3 # BSD-style license that can be found in the LICENSE file. |
4 # | 4 # |
5 # This python script creates string literals in a C++ source file from a C++ | 5 # This python script creates string literals in a C++ source file from a C++ |
6 # source template and one or more resource files. | 6 # source template and one or more resource files. |
7 | 7 |
8 import os | 8 import os |
9 import sys | 9 import sys |
10 from os.path import join | 10 from os.path import join |
11 import time | 11 import time |
12 from optparse import OptionParser | 12 from optparse import OptionParser |
13 import re | 13 import re |
14 from datetime import date | 14 from datetime import date |
15 | 15 |
16 def makeResources(root_dir, client_dir, input_files, table_name): | 16 def makeResources(root_dir, input_files, table_name): |
17 result = '' | 17 result = '' |
18 resources = [] | 18 resources = [] |
19 | 19 |
20 # Write each file's contents as a byte string constant. | 20 # Write each file's contents as a byte string constant. |
21 for resource_file in input_files: | 21 for resource_file in input_files: |
22 if root_dir and resource_file.startswith(root_dir): | 22 if root_dir and resource_file.startswith(root_dir): |
23 resource_file_name = resource_file[ len(root_dir) : ] | 23 resource_file_name = resource_file[ len(root_dir) : ] |
24 elif client_dir and resource_file.startswith(client_dir): | |
25 resource_file_name = resource_file[ len(client_dir) : ] | |
26 else: | 24 else: |
27 resource_file_name = resource_file | 25 resource_file_name = resource_file |
28 resource_url = '/%s' % resource_file_name | 26 resource_url = '/%s' % resource_file_name |
29 result += '// %s\n' % resource_file | 27 result += '// %s\n' % resource_file |
30 result += 'const char ' | 28 result += 'const char ' |
31 resource_name = re.sub(r'(/|\.|-|\\)', '_', resource_file_name) + '_' | 29 resource_name = re.sub(r'(/|\.|-|\\)', '_', resource_file_name) + '_' |
32 result += resource_name | 30 result += resource_name |
33 result += '[] = {\n ' | 31 result += '[] = {\n ' |
34 fileHandle = open(resource_file, 'rb') | 32 fileHandle = open(resource_file, 'rb') |
35 lineCounter = 0 | 33 lineCounter = 0 |
(...skipping 13 matching lines...) Expand all Loading... |
49 # Write the resource table. | 47 # Write the resource table. |
50 result += 'ResourcesEntry __%s_resources_[] = ' % table_name | 48 result += 'ResourcesEntry __%s_resources_[] = ' % table_name |
51 result += '{\n' | 49 result += '{\n' |
52 for res in resources: | 50 for res in resources: |
53 result += ' { "%s", %s, %d },\n' % res | 51 result += ' { "%s", %s, %d },\n' % res |
54 result += ' { 0, 0, 0 },\n' | 52 result += ' { 0, 0, 0 },\n' |
55 result += '};\n\n' | 53 result += '};\n\n' |
56 return result | 54 return result |
57 | 55 |
58 | 56 |
59 def makeFile(output_file, root_dir, client_dir, input_files, outer_namespace, | 57 def makeFile(output_file, root_dir, input_files, outer_namespace, |
60 inner_namespace, table_name): | 58 inner_namespace, table_name): |
61 cc_text = ''' | 59 cc_text = ''' |
62 // Copyright (c) %d, the Dart project authors. Please see the AUTHORS file | 60 // Copyright (c) %d, the Dart project authors. Please see the AUTHORS file |
63 // for details. All rights reserved. Use of this source code is governed by a | 61 // for details. All rights reserved. Use of this source code is governed by a |
64 // BSD-style license that can be found in the LICENSE file. | 62 // BSD-style license that can be found in the LICENSE file. |
65 | 63 |
66 ''' % date.today().year | 64 ''' % date.today().year |
67 cc_text += 'namespace %s {\n' % outer_namespace | 65 cc_text += 'namespace %s {\n' % outer_namespace |
68 if inner_namespace != None: | 66 if inner_namespace != None: |
69 cc_text += 'namespace %s {\n' % inner_namespace | 67 cc_text += 'namespace %s {\n' % inner_namespace |
70 cc_text += ''' | 68 cc_text += ''' |
71 struct ResourcesEntry { | 69 struct ResourcesEntry { |
72 const char* path_; | 70 const char* path_; |
73 const char* resource_; | 71 const char* resource_; |
74 int length_; | 72 int length_; |
75 }; | 73 }; |
76 | 74 |
77 ''' | 75 ''' |
78 cc_text += makeResources(root_dir, client_dir, input_files, table_name) | 76 cc_text += makeResources(root_dir, input_files, table_name) |
79 cc_text += '\n' | 77 cc_text += '\n' |
80 if inner_namespace != None: | 78 if inner_namespace != None: |
81 cc_text += '} // namespace %s\n' % inner_namespace | 79 cc_text += '} // namespace %s\n' % inner_namespace |
82 cc_text += '} // namespace %s\n' % outer_namespace | 80 cc_text += '} // namespace %s\n' % outer_namespace |
83 open(output_file, 'w').write(cc_text) | 81 open(output_file, 'w').write(cc_text) |
84 return True | 82 return True |
85 | 83 |
86 | 84 |
87 def main(args): | 85 def main(args): |
88 try: | 86 try: |
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130 if (os.path.isdir(src_path)): | 128 if (os.path.isdir(src_path)): |
131 continue | 129 continue |
132 # Skip devtools version | 130 # Skip devtools version |
133 if (src_path.find("index_devtools") != -1): | 131 if (src_path.find("index_devtools") != -1): |
134 continue | 132 continue |
135 files.append(src_path) | 133 files.append(src_path) |
136 | 134 |
137 for arg in args: | 135 for arg in args: |
138 files.append(arg) | 136 files.append(arg) |
139 | 137 |
140 if not makeFile(options.output, options.root_prefix, options.client_root, | 138 if not makeFile(options.output, options.root_prefix, files, |
141 files, options.outer_namespace, options.inner_namespace, | 139 options.outer_namespace, options.inner_namespace, |
142 options.table_name): | 140 options.table_name): |
143 return -1 | 141 return -1 |
144 | 142 |
145 return 0 | 143 return 0 |
146 except Exception, inst: | 144 except Exception, inst: |
147 sys.stderr.write('create_resources.py exception\n') | 145 sys.stderr.write('create_resources.py exception\n') |
148 sys.stderr.write(str(inst)) | 146 sys.stderr.write(str(inst)) |
149 sys.stderr.write('\n') | 147 sys.stderr.write('\n') |
150 return -1 | 148 return -1 |
151 | 149 |
152 if __name__ == '__main__': | 150 if __name__ == '__main__': |
153 sys.exit(main(sys.argv)) | 151 sys.exit(main(sys.argv)) |
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