1 files changed, 131 insertions, 0 deletions
diff --git a/languages/python/tde_pydoc.py b/languages/python/tde_pydoc.py
new file mode 100644
index 00000000..0516f172
--- /dev/null
+++ b/languages/python/tde_pydoc.py
@@ -0,0 +1,131 @@
+#!/usr/bin/env python
+"""
+"""
+
+__author__ = "David Nolden<david.kde@art-master.de>,  Ka-Ping Yee <ping@lfw.org>"
+__version__ = "6 April 2006"
+
+import sys, imp, os, stat, re, types, cgi
+from repr import Repr
+from string import expandtabs, find, join, lower, split, strip, rstrip
+import pydoc
+
+
+
+
+def cleanlinks(string):
+    """Changes the links to work with the pydoc:-notation"""
+    finalstring = ""
+    string = str(string).replace(".html","")
+    pos = 0
+    mark = "<a href=\""
+    l = len(mark)
+    while(pos != -1):
+        opos = pos
+        pos = string.find(mark, pos)
+        if(pos == -1):
+            finalstring += string[opos:]
+            break
+        finalstring += string[opos:pos+l]
+        pos+=l
+        if(string[pos] == '#' or string.find(":/",pos, pos+10) != -1):  #leave local jumps or external references untouched
+            continue
+        finalstring += "pydoc:"
+        if(string[pos] == "." and string[pos+1] == "\""):
+            pos += 1
+            finalstring += "modules"
+        
+    return finalstring
+    
+
+#This maximum depth was introduced because the program needs a very long time to
+#complete the task in big file-system-trees(like my home), and can be invoked by a simple pydoc:.
+#and cannot be stopped through the browser(just by killing python)
+__maxdepth = 4
+
+def writedocs(path, pkgpath='', depth=0, notprocessed=[]):
+    if(path == "/."): 
+        writedoc(path)
+        return
+    depth+=1
+    
+    if os.path.isdir(path):
+        if(depth > __maxdepth):
+            notprocessed.append(path)
+            return
+        dir = path
+        for file in os.listdir(dir):
+            path = os.path.join(dir, file)
+            if os.path.isdir(path):
+                writedocs(path, file + '.' + pkgpath, depth)
+            if os.path.isfile(path):
+                writedocs(path, pkgpath, depth)
+    if os.path.isfile(path):
+        modname = pydoc.inspect.getmodulename(path)
+        if modname:
+            writedoc(pkgpath + modname)
+            
+    if(depth == 1):
+        if(len(notprocessed) != 0):
+            print "<br> the following paths were not processed because they are deeper than the maximum depth of " + str(__maxdepth) + ":<br>"
+            for x in notprocessed:
+                print cgi.escape(x) + "    <br>"
+
+def writedoc(key,top=False):
+    """Write HTML documentation to a file in the current directory."""
+    if(type(key) == str and (key == "modules" or key == "/.")):
+        heading = pydoc.html.heading(
+            '<br><big><big><strong>&nbsp;'
+            'Python: Index of Modules'
+            '</strong></big></big>',
+            '#ffffff', '#7799ee')
+        builtins = []
+        for name in sys.builtin_module_names:
+            builtins.append('<a href="%s">%s</a>' % (cgi.escape(name,quote=True), cgi.escape(name)))
+        indices = ['<p>Built-in modules: ' + cgi.escape(join(builtins, ', '))]
+        seen = {}
+        for dir in pydoc.pathdirs():
+            indices.append(pydoc.html.index(dir, seen))
+        print cleanlinks(heading + join(indices))
+        return
+
+    if(type(key) != types.ModuleType):
+        object = pydoc.locate(key)
+        if(object == None and top):
+            print "could not locate module/object for key " + \
+                   cgi.escape(key) + "<br><a href=\"pydoc:modules\">go to index</a>";
+    else:
+        object = key
+            
+    if object:
+        print cleanlinks(pydoc.html.page(pydoc.describe(object), pydoc.html.document(object)))
+
+
+
+if __name__ == '__main__':
+    import getopt
+    class BadUsage: pass
+
+    try:
+        opts, args = getopt.getopt(sys.argv[1:], 'k:p:w')
+
+        print "<html>"
+        print "<head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">"
+        print "</head><body>"
+
+        if args:
+            for arg in args:
+                try:
+                    if os.path.isdir(arg): writedocs(arg)
+                    
+                    if os.path.isfile(arg):
+                        arg = pydoc.importfile(arg)
+                    writedoc(arg, True)
+                except pydoc.ErrorDuringImport, value:
+                    print 'problem in %s - %s' % (
+                        cgi.escape(value.filename), cgi.escape(value.exc))
+        else:
+                raise BadUsage
+
+    except (getopt.error, BadUsage):
+        print "need parameters\n"