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https://github.com/PixarAnimationStudios/OpenSubdiv
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New text:
Copyright 2013 Pixar
Licensed under the Apache License, Version 2.0 (the "Apache License")
with the following modification; you may not use this file except in
compliance with the Apache License and the following modification to it:
Section 6. Trademarks. is deleted and replaced with:
6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor
and its affiliates, except as required to comply with Section 4(c) of
the License and to reproduce the content of the NOTICE file.
You may obtain a copy of the Apache License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the Apache License with the above modification is
distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the Apache License for the specific
language governing permissions and limitations under the Apache License.
196 lines
6.1 KiB
Python
Executable File
196 lines
6.1 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2013 Pixar
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#
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# Licensed under the Apache License, Version 2.0 (the "Apache License")
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# with the following modification; you may not use this file except in
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# compliance with the Apache License and the following modification to it:
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# Section 6. Trademarks. is deleted and replaced with:
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#
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# 6. Trademarks. This License does not grant permission to use the trade
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# names, trademarks, service marks, or product names of the Licensor
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# and its affiliates, except as required to comply with Section 4(c) of
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# the License and to reproduce the content of the NOTICE file.
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#
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# You may obtain a copy of the Apache License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the Apache License with the above modification is
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# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the Apache License for the specific
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# language governing permissions and limitations under the Apache License.
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#
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import os
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import sys
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import string
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import re
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import HTMLParser
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class HtmlToTextParser(HTMLParser.HTMLParser):
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def __init__(self):
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HTMLParser.HTMLParser.__init__(self)
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self.m_text = []
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self.m_inTitle = False
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self.m_inScript = False
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self.m_inStyle = False
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self.m_title = ""
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self.m_navigation = False
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def handle_data(self, data):
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if self.m_inScript or self.m_inStyle:
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return
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text = data.strip()
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if len(text) > 0:
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text = re.sub('[\s]+', ' ', text)
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text = re.sub('[^\.,\- a-zA-Z0-9_]+', '', text)
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self.m_text.append(text + ' ')
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if self.m_inTitle:
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self.m_title = str(text)
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def handle_endtag(self, tag):
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if tag.lower() == "title": self.m_inTitle = False
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if tag.lower() == "script": self.m_inScript = False
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if tag.lower() == "style": self.m_inStyle = False
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def handle_starttag(self, tag, attrs):
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if tag.lower() == "title": self.m_inTitle = True
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if tag.lower() == "script": self.m_inScript = True
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if tag.lower() == "style": self.m_inStyle = True
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if tag.lower() == "div":
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for attr in attrs:
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if (len(attr)>=2 and \
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attr[0].lower()=="class" and \
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attr[1].lower()=="navigation"):
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self.m_navigation = True
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def HasNavigationSection(self):
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return self.m_navigation
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def GetText(self):
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return ''.join(self.m_text).strip()
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def GetTitle(self):
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return self.m_title
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#-------------------------------------------------------------------------------
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def StripHTMLComments(data):
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regex = re.compile('\<![ \r\n\t]*(--([^\-]|[\r\n]|-[^\-])*--[ \r\n\t]*)\>')
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return regex.sub('',data)
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#-------------------------------------------------------------------------------
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def ReadNavigationTemplate( filePath ):
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navHtml = ""
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try:
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navFile = open( filePath, "r")
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except IOError:
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print "Could not open file \'"+filePath+"\'"
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with navFile:
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print "Navigation template: \'"+filePath+"\'"
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navHtml = navFile.read()
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navHtml = StripHTMLComments(navHtml)
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navFile.close()
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navHtml = StripHTMLComments(navHtml)
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return navHtml
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#-------------------------------------------------------------------------------
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def WriteIndexFile( outputFile, content ):
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outputPath = os.path.dirname( outputFile )
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try:
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os.makedirs( outputPath );
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except:
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pass
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print "Creating Search-Index File : \""+outputFile+"\""
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f = open(outputFile, "w")
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f.write(content)
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f.close()
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#-------------------------------------------------------------------------------
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def Usage():
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print str(sys.argv[0])+" <input directory> <output directory> <html template>"
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exit(1);
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#-------------------------------------------------------------------------------
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# Main
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if (len(sys.argv)<3):
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Usage()
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rootDir = str(sys.argv[1])
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navTemplate = str(sys.argv[2])
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navHtml = ReadNavigationTemplate( navTemplate )
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print "Scanning : \'"+rootDir+"\'"
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searchIndex = 'var tipuesearch = { "pages": [ '
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# recursively scan sub-directories for HTML files
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for root, dirs, files in os.walk(rootDir):
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# skip doxygen generated HTML
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if 'doxy_html' in dirs:
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dirs.remove('doxy_html')
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for f in files:
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inputFile = os.path.join(root, f)
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if inputFile.endswith(".html") or inputFile.endswith(".htm") :
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f = open(inputFile, "r+")
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html = f.read()
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# parse the ReST generated HTML
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parser = HtmlToTextParser()
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try:
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parser.feed(html)
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title = parser.GetTitle()
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text = parser.GetText()
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except HTMLParser.HTMLParseError:
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continue
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msg = " \""+inputFile+"\" - "
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# index the contents of the page for search
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if (not inputFile.lower().endswith("search.html")):
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if title == "":
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title = "untitled"
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loc = os.path.relpath(inputFile, rootDir)
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searchIndex += '{"title":"'+title+'", "text":"'+text+'", "tags": "", "loc":"'+loc+'"}, \n'
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msg += "indexed - "
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# if necessary, insert navigation html
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if (not parser.HasNavigationSection()):
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loc = string.find(html,"<body>")
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html = html[:loc+6] + navHtml + html[loc+6:]
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msg += "added navigation"
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# replace the article title placeholder with the real title
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if title:
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html = string.replace(html,"OSD_ARTICLE_TITLE", title)
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else:
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html = string.replace(html,"OSD_ARTICLE_TITLE", "")
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f.seek(0)
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f.write(html)
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f.close()
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print msg
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searchIndex = searchIndex + "]};"
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WriteIndexFile( os.path.join(rootDir, "tipuesearch", "tipuesearch_content.js"), searchIndex )
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