| #!/usr/bin/env python |
| # Copyright 2013 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import os |
| import subprocess |
| import sys |
| import tempfile |
| |
| from string import Template |
| |
| |
| _TEMPLATE = """<!DOCTYPE html> |
| <meta charset="utf-8"> |
| <link rel="stylesheet" href="../visualizer/static/index.css"> |
| <link rel="stylesheet" |
| href="../visualizer/static/third_party/jqTree/jqtree.css"> |
| |
| <script src="../../../third_party/flot/jquery.min.js"></script> |
| <script src="../../../third_party/flot/jquery.flot.min.js"></script> |
| <script src="../../../third_party/flot/jquery.flot.stack.min.js"></script> |
| <script src="../visualizer/static/third_party/jqTree/tree.jquery.js"></script> |
| <script src="../visualizer/static/utility.js"></script> |
| <script src="../visualizer/static/profiler.js"></script> |
| <script src="../visualizer/static/graph-view.js"></script> |
| <script src="../visualizer/static/dropdown-view.js"></script> |
| <script src="../visualizer/static/menu-view.js"></script> |
| <script type="text/javascript"> |
| $(function() { |
| var data = $DATA; |
| var profiler = new Profiler(data); |
| var graphView = new GraphView(profiler); |
| var dropdownView = new DropdownView(profiler); |
| var menuView = new MenuView(profiler); |
| |
| profiler.reparse(); |
| }); |
| </script> |
| |
| <body> |
| <h2>Deep Memory Profiler Visualizer</h2> |
| <div id="graph-div"></div> |
| <div id="info-div"> |
| <div id="category-menu"></div> |
| <div id="subs-dropdown"></div> |
| </div> |
| </body> |
| """ |
| |
| |
| def main(argv): |
| # Read json data. |
| with open(argv[1]) as data_file: |
| data = data_file.read() |
| |
| # Fill in the template of index.js. |
| dmprof_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) |
| html_dir = os.path.join(dmprof_path, 'graphs') |
| if not os.path.exists(html_dir): |
| os.mkdir(html_dir) |
| |
| html_handle, html_path = tempfile.mkstemp('.html', 'graph', html_dir) |
| html_file = os.fdopen(html_handle, 'w') |
| html_file.write(Template(_TEMPLATE).safe_substitute({ 'DATA': data })) |
| html_file.close() |
| |
| # Open index page in chrome automatically if permitted. |
| if sys.platform.startswith('linux'): |
| try: |
| subprocess.call(['xdg-open', html_path]) |
| except OSError, exception: |
| print >> sys.stderr, 'xdg-open failed:', exception |
| print 'generated html file is at ' + html_path |
| else: |
| print 'generated html file is at ' + html_path |
| |
| |
| if __name__ == '__main__': |
| sys.exit(main(sys.argv)) |
