Initial GUI for VM service

runtime/tools/create_resources.py

 # Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 #
 # This python script creates string literals in a C++ source file from a C++
 # source template and one or more resource files.
 
 import os
 import sys
 from os.path import join
 import time
 from optparse import OptionParser
 import re
 from datetime import date
 
-def makeResources(root_dir, input_files):
+def makeResources(root_dir, package_dir, third_party_dir, rebase, input_files):
   result = ''
   resources = []
 
   # Write each file's contents as a byte string constant.
   for resource_file in input_files:
     if root_dir and resource_file.startswith(root_dir):
       resource_file_name = resource_file[ len(root_dir) : ]
+    elif package_dir and resource_file.startswith(package_dir):
+      resource_file_name = os.path.join(rebase,
+                                        resource_file[ len(package_dir) : ])
+    elif third_party_dir and resource_file.startswith(third_party_dir):
+      resource_file_name = os.path.join(rebase,
+                                        resource_file[ len(third_party_dir) : ])
     else:
       resource_file_name = resource_file
+
     resource_url = '/%s' % resource_file_name
     result += '// %s\n' % resource_file
     result += 'const char '
     resource_name = re.sub(r'(/|\.|-)', '_', resource_file_name) + '_'
     result += resource_name
     result += '[] = {\n   '
     fileHandle = open(resource_file, 'rb')
     lineCounter = 0
     for byte in fileHandle.read():
       result += ' %d,' % ord(byte)
@@ skipping 11 matching lines @@
   result += 'Resources::resource_map_entry Resources::builtin_resources_[] = '
   result += '{\n'
   for res in resources:
     result += '   { "%s", %s, %d },\n' % res
   result += '};\n\n'
   result += 'const intptr_t Resources::builtin_resources_count_ '
   result += '= %d;\n' % len(resources)
   return result
 
 
-def makeFile(output_file, root_dir, input_files):
+def makeFile(output_file, root_dir, package_dir, third_party_dir, rebase_dir,
+             input_files):
   cc_text = '''
 // Copyright (c) %d, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 ''' % date.today().year
   cc_text += '#include "bin/resources.h"\n\n'
   cc_text += 'namespace dart {\n'
   cc_text += 'namespace bin {\n'
-  cc_text += makeResources(root_dir, input_files)
+  cc_text += makeResources(root_dir, package_dir, third_party_dir, rebase_dir,
+                           input_files)
   cc_text += '}  // namespace bin\n} // namespace dart\n'
   open(output_file, 'w').write(cc_text)
   return True
 
 
+def makeFileList(input_file_name, root_prefix, package_dir):
+  product_dir = '<(PRODUCT_DIR)/'
+  file = open(input_file_name, 'rb')
+  gyp_contents = eval(file.read())
+  files = []
+  for input_file in gyp_contents['sources']:
+    if input_file.startswith(product_dir):
+      files.append(os.path.join(package_dir, input_file[ len(product_dir) : ]))
+    else:
+      files.append(os.path.join(root_prefix, input_file))
+  return files
+
+
 def main(args):
   try:
     # Parse input.
     parser = OptionParser()
     parser.add_option("--output",
                       action="store", type="string",
                       help="output file name")
     parser.add_option("--root_prefix",
                       action="store", type="string",
                       help="root directory for resources")
+    parser.add_option("--package_dir",
+                      action="store", type="string",
+                      help="root directory for package resources")
+    parser.add_option("--third_party_dir",
+                      action="store", type="string",
+                      help="root directory for third party resources")
+    parser.add_option("--rebase",
+                      action="store", type="string",
+                      help="base directory for package/third_party resources")
 
     (options, args) = parser.parse_args()
     if not options.output:
       sys.stderr.write('--output not specified\n')
       return -1
+    if not options.root_prefix:
+      sys.stderr.write('--root_prefix not specified\n')
+      return -1
+    if not options.package_dir:
+      sys.stderr.write('--package_dir not specified\n')
+      return -1
+    if not options.third_party_dir:
+      sys.stderr.write('--third_party_dir not specified\n')
+      return -1
+    if not options.rebase:
+      sys.stderr.write('--rebase not specified\n')
+      return -1
     if len(args) == 0:
       sys.stderr.write('No input files specified\n')
       return -1
 
-    files = [ ]
-    for arg in args:
-      files.append(arg)
+    files = makeFileList(args[0], options.root_prefix, options.package_dir)
+    for file in files:
+      print(file)
 
-    if not makeFile(options.output, options.root_prefix, files):
+    if not makeFile(options.output, options.root_prefix, options.package_dir,
+                    options.third_party_dir, options.rebase, files):
       return -1
 
     return 0
   except Exception, inst:
     sys.stderr.write('create_resources.py exception\n')
     sys.stderr.write(str(inst))
     sys.stderr.write('\n')
     return -1
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv))