sashab@google.com
e72ed01842
Contains a working version of app_window.idl and app_runtime.idl, and can be run by importing the dart:chrome library. Build with JSON Schema Compiler from Chromium. Review URL: https://codereview.chromium.org//12209045 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18415 260f80e4-7a28-3924-810f-c04153c831b5
96 lines
3.4 KiB
Python
Executable File
96 lines
3.4 KiB
Python
Executable File
#!/usr/bin/python
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# Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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"""This module generates Dart Chrome APIs from the Chrome IDL files."""
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import sys
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import os
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# The path to the JSON Schema Compiler, which can be run to generate the files.
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# Lives in the Chromium repository, so needs to be pulled in somehow.
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COMPILER = "../../../third_party/chrome_api_tools/compiler.py"
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# The path to the Chrome IDL files. They live in the Chromium repository, so
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# need to be pulled in somehow.
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API_DIR = "../../../third_party/chrome_api/"
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# The path to the custom overrides directory, containing override files.
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OVERRIDES_DIR = "../src/chrome/custom_dart/"
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# The path to where the generated .dart files should be saved.
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OUTPUT_DIR = "../src/chrome/"
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# The path to where the output template file is. This file will be populated
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# with TEMPLATE_CONTENT, followed by the list of generated .dart files.
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OUTPUT_TEMPLATE = "../templates/html/dart2js/chrome_dart2js.darttemplate"
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# The content to fill OUTPUT_TEMPLATE with. Will be followed by a list of the
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# names of the generated .dart files.
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TEMPLATE_CONTENT = """
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// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// DO NOT EDIT
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// Auto-generated dart:chrome library.
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/// Native wrappers for the Chrome Packaged App APIs.
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///
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/// These functions allow direct access to the Packaged App APIs, allowing
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/// Chrome Packaged Apps to be written using Dart.
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///
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/// For more information on these APIs, see the Chrome.* APIs Documentation:
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/// http://developer.chrome.com/extensions/api_index.html
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library chrome;
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import 'dart:_foreign_helper' show JS;
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/* TODO(sashab): Add "show convertDartClosureToJS" once 'show' works. */
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import 'dart:_js_helper';
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import 'dart:html_common';
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import 'dart:html';
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part "$AUXILIARY_DIR/chrome/utils.dart";
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part "$AUXILIARY_DIR/chrome/chrome.dart";
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// Generated files below this line.
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"""
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# The format for adding files to TEMPLATE_CONTENT. Will be substituted with the
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# filename (not including the extension) of the IDL/JSON file.
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TEMPLATE_FILE_FORMAT = 'part "$AUXILIARY_DIR/chrome/%s.dart";'
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# A list of schema files to generate.
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# TODO(sashab): Later, use the ones from API_DIR/api.gyp and
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# API_DIR/_permission_features.json (for 'platform_apps').
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API_FILES = [
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"app_window.idl",
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"app_runtime.idl",
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]
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if __name__ == "__main__":
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# Generate each file.
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for filename in API_FILES:
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result = os.system('python "%s" -g dart -D "%s" -d "%s" -r "%s" "%s"' % (
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COMPILER, OVERRIDES_DIR, OUTPUT_DIR, API_DIR,
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os.path.join(API_DIR, filename)))
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if result != 0:
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print "Error occurred during generation of %s" % (
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os.path.join(API_DIR, filename))
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sys.exit(1)
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else:
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print "Generated %s successfully to %s.dart" % (
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os.path.join(API_DIR, filename),
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os.path.join(OUTPUT_DIR, os.path.splitext(filename)[0]))
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# Generate the template.
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files_to_add = (TEMPLATE_FILE_FORMAT % os.path.splitext(f)[0]
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for f in API_FILES)
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with open(OUTPUT_TEMPLATE, 'w') as template_file:
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template_file.write(TEMPLATE_CONTENT)
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template_file.write('\n'.join(files_to_add))
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print "Generated template succesfully."
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