forked from minhngoc25a/freetype2
added cross-reference generation
This commit is contained in:
David Turner
parent
6e07332f94
commit
eff79e3126
|
|
@ -1,3 +1,8 @@
|
|||
2001-01-11 David Turner <david.turner@freetype.org>
|
||||
|
||||
* docs/docmaker.py: Added cross-references generation as well as
|
||||
more robust handling of pathname wildward matching
|
||||
|
||||
2001-01-10 Werner Lemberg <wl@gnu.org>
|
||||
|
||||
* docs/docmaker.py: Minor improvements to reduce unwanted spaces
|
||||
|
|
|
|||
199
docs/docmaker.py
199
docs/docmaker.py
|
|
@ -45,14 +45,14 @@ para_footer = "</p>"
|
|||
block_header = "<center><hr width=75%><table width=75%><tr><td>"
|
||||
block_footer = "</td></tr></table></center>"
|
||||
|
||||
description_header = "<center><table width=65%><tr><td>"
|
||||
description_header = "<center><table width=87%><tr><td>"
|
||||
description_footer = "</td></tr></table></center><br>"
|
||||
|
||||
marker_header = "<center><table width=65% cellpadding=5><tr bgcolor=#EEEEFF><td><em><b>"
|
||||
marker_header = "<center><table width=87% cellpadding=5><tr bgcolor=#EEEEFF><td><em><b>"
|
||||
marker_inter = "</b></em></td></tr><tr><td>"
|
||||
marker_footer = "</td></tr></table></center>"
|
||||
|
||||
source_header = "<center><table width=65%><tr bgcolor=#D6E8FF width=100%><td><pre>"
|
||||
source_header = "<center><table width=87%><tr bgcolor=#D6E8FF width=100%><td><pre>"
|
||||
source_footer = "</pre></table></center><br>"
|
||||
|
||||
|
||||
|
|
@ -184,7 +184,7 @@ class DocCode:
|
|||
return "UNKNOWN_CODE_IDENTIFIER!"
|
||||
|
||||
|
||||
def dump_html( self ):
|
||||
def dump_html( self, identifiers = None ):
|
||||
# clean the last empty lines
|
||||
#
|
||||
l = len( self.lines ) - 1
|
||||
|
|
@ -239,20 +239,56 @@ class DocParagraph:
|
|||
return "UNKNOWN_PARA_IDENTIFIER!"
|
||||
|
||||
|
||||
def dump( self ):
|
||||
def dump( self, identifiers = None ):
|
||||
max_width = 50
|
||||
cursor = 0
|
||||
line = ""
|
||||
extra = None
|
||||
alphanum = string.lowercase + string.uppercase + string.digits + '_'
|
||||
|
||||
for word in self.words:
|
||||
|
||||
# process cross references when needed
|
||||
if identifiers and word and word[0] == '@':
|
||||
word = word[1:]
|
||||
|
||||
# we need to find non alpha numeric charaters
|
||||
i = len(word)
|
||||
while i > 0 and not word[i-1] in alphanum:
|
||||
i = i-1
|
||||
|
||||
if i > 0:
|
||||
extra = word[i:]
|
||||
word = word[0:i]
|
||||
|
||||
block = identifiers.get( word )
|
||||
if block:
|
||||
word = '<a href="'+block.html_address()+'">' + word + '</a>'
|
||||
else:
|
||||
word = '?'+word
|
||||
|
||||
if cursor + len( word ) + 1 > max_width:
|
||||
print line
|
||||
cursor = 0
|
||||
line = ""
|
||||
|
||||
line = line + word + " "
|
||||
line = line + word
|
||||
if not extra:
|
||||
line = line + " "
|
||||
cursor = cursor + len( word ) + 1
|
||||
|
||||
# handle trailing periods, commas, etc.. at the end of
|
||||
# cross references..
|
||||
if extra:
|
||||
if cursor + len( extra ) + 1 > max_width:
|
||||
print line
|
||||
cursor = 0
|
||||
line = ""
|
||||
|
||||
line = line + extra + " "
|
||||
cursor = cursor + len( extra ) + 1
|
||||
extra = None
|
||||
|
||||
if cursor > 0:
|
||||
print line
|
||||
|
||||
|
|
@ -269,9 +305,9 @@ class DocParagraph:
|
|||
return s
|
||||
|
||||
|
||||
def dump_html( self ):
|
||||
def dump_html( self, identifiers = None ):
|
||||
print para_header
|
||||
self.dump()
|
||||
self.dump( identifiers )
|
||||
print para_footer
|
||||
|
||||
|
||||
|
|
@ -444,7 +480,7 @@ class DocContent:
|
|||
print "</field>"
|
||||
|
||||
|
||||
def dump_html( self ):
|
||||
def dump_html( self, identifiers = None ):
|
||||
n = len( self.items )
|
||||
in_table = 0
|
||||
|
||||
|
|
@ -458,7 +494,7 @@ class DocContent:
|
|||
in_table = 0
|
||||
|
||||
for element in item[1]:
|
||||
element.dump_html()
|
||||
element.dump_html( identifiers )
|
||||
|
||||
else:
|
||||
if not in_table:
|
||||
|
|
@ -470,13 +506,13 @@ class DocContent:
|
|||
print "<b>" + field + "</b></td><td>"
|
||||
|
||||
for element in item[1]:
|
||||
element.dump_html()
|
||||
element.dump_html( identifiers )
|
||||
|
||||
if in_table:
|
||||
print "</td></tr></table>"
|
||||
|
||||
|
||||
def dump_html_in_table( self ):
|
||||
def dump_html_in_table( self, identifiers = None ):
|
||||
n = len( self.items )
|
||||
in_table = 0
|
||||
|
||||
|
|
@ -488,14 +524,14 @@ class DocContent:
|
|||
if item[1]:
|
||||
print "<tr><td colspan=2>"
|
||||
for element in item[1]:
|
||||
element.dump_html()
|
||||
element.dump_html( identifiers )
|
||||
print "</td></tr>"
|
||||
|
||||
else:
|
||||
print "<tr><td><b>" + field + "</b></td><td>"
|
||||
|
||||
for element in item[1]:
|
||||
element.dump_html()
|
||||
element.dump_html( identifiers )
|
||||
|
||||
print "</td></tr>"
|
||||
|
||||
|
|
@ -526,8 +562,10 @@ class DocContent:
|
|||
class DocBlock:
|
||||
|
||||
def __init__( self, block_line_list = [], source_line_list = [] ):
|
||||
self.items = [] # current ( marker, contents ) list
|
||||
self.section = None # section this block belongs to
|
||||
self.items = [] # current ( marker, contents ) list
|
||||
self.section = None # section this block belongs to
|
||||
self.filename = "unknown" # filename defining this block
|
||||
self.lineno = 0 # line number in filename
|
||||
|
||||
marker = None # current marker
|
||||
content = [] # current content lines list
|
||||
|
|
@ -607,6 +645,17 @@ class DocBlock:
|
|||
return item[1]
|
||||
return None
|
||||
|
||||
def html_address( self ):
|
||||
section = self.section
|
||||
if section and section.filename:
|
||||
return section.filename+'#'+self.name
|
||||
|
||||
return "" # this block is not in a section ??
|
||||
|
||||
|
||||
def location( self ):
|
||||
return self.filename + ':' + str(self.lineno)
|
||||
|
||||
|
||||
def dump( self ):
|
||||
for i in range( len( self.items ) ):
|
||||
|
|
@ -615,9 +664,9 @@ class DocBlock:
|
|||
content.dump()
|
||||
|
||||
|
||||
def dump_html( self ):
|
||||
def dump_html( self, identifiers = None ):
|
||||
types = [ 'type', 'struct', 'functype', 'function',
|
||||
'constant', 'enum', 'macro' ]
|
||||
'constant', 'enum', 'macro', 'structure', 'also' ]
|
||||
|
||||
parameters = [ 'input', 'inout', 'output', 'return' ]
|
||||
|
||||
|
|
@ -638,6 +687,7 @@ class DocBlock:
|
|||
# print source code
|
||||
#
|
||||
if not self.source:
|
||||
print block_footer
|
||||
return
|
||||
|
||||
lines = self.source
|
||||
|
|
@ -660,14 +710,14 @@ class DocBlock:
|
|||
|
||||
if marker == "description":
|
||||
print description_header
|
||||
content.dump_html()
|
||||
content.dump_html( identifiers )
|
||||
print description_footer
|
||||
|
||||
elif not ( marker in types ):
|
||||
sys.stdout.write( marker_header )
|
||||
sys.stdout.write( marker )
|
||||
sys.stdout.write( marker_inter + '\n' )
|
||||
content.dump_html()
|
||||
content.dump_html( identifiers )
|
||||
print marker_footer
|
||||
|
||||
print ""
|
||||
|
|
@ -716,14 +766,14 @@ class DocSection:
|
|||
if self.elements.has_key( block.name ):
|
||||
sys.stderr.write( "ERROR - duplicate element definition for " +
|
||||
"'" + block.name + "' in section '" +
|
||||
section.name + "'" )
|
||||
sys.quit()
|
||||
self.name + "'" )
|
||||
sys.exit()
|
||||
|
||||
self.elements[ block.name ] = block
|
||||
self.list.append( block )
|
||||
|
||||
|
||||
def dump_html( self ):
|
||||
def dump_html( self, identifiers = None ):
|
||||
"""make an HTML page from a given DocSection"""
|
||||
|
||||
# print HTML header
|
||||
|
|
@ -739,13 +789,13 @@ class DocSection:
|
|||
# print description
|
||||
#
|
||||
print block_header
|
||||
self.description.dump_html()
|
||||
self.description.dump_html( identifiers )
|
||||
print block_footer
|
||||
|
||||
# print elements
|
||||
#
|
||||
for element in self.list:
|
||||
element.dump_html()
|
||||
element.dump_html( identifiers )
|
||||
|
||||
print html_footer
|
||||
|
||||
|
|
@ -753,12 +803,11 @@ class DocSection:
|
|||
class DocSectionList:
|
||||
|
||||
def __init__( self ):
|
||||
self.sections = {}
|
||||
self.list = []
|
||||
self.current_section = None
|
||||
self.index = [] # sorted list of blocks that
|
||||
# are not sections
|
||||
|
||||
self.sections = {} # map section names to section objects
|
||||
self.list = [] # list of sections (in creation order)
|
||||
self.current_section = None # current section
|
||||
self.identifiers = {} # map identifiers to blocks
|
||||
|
||||
def append_section( self, block ):
|
||||
name = string.lower( block.name )
|
||||
abstract = block.find_content( "abstract" )
|
||||
|
|
@ -776,6 +825,10 @@ class DocSectionList:
|
|||
if abstract:
|
||||
stderr.write( "ERROR - duplicate section definition" +
|
||||
" for '" + name + "'" )
|
||||
stderr.write( "previous definition in" +
|
||||
" '" + section.location() )
|
||||
stderr.write( "second definition in" +
|
||||
" '" + block.location() )
|
||||
sys.quit()
|
||||
else:
|
||||
# The old section didn't contain an abstract; we are
|
||||
|
|
@ -802,10 +855,9 @@ class DocSectionList:
|
|||
self.append_section( block )
|
||||
|
||||
elif self.current_section:
|
||||
# sys.stderr.write( " new block" )
|
||||
self.current_section.add_element( block )
|
||||
block.section = self.current_section
|
||||
self.index.append( block )
|
||||
self.identifiers[block.name] = block
|
||||
|
||||
|
||||
def prepare_files( self, file_prefix = None ):
|
||||
|
|
@ -834,9 +886,10 @@ class DocSectionList:
|
|||
self.toc_filename = prefix + "toc.html"
|
||||
self.index_filename = prefix + "index.html"
|
||||
|
||||
# compute the sorted block list for the index
|
||||
# compute the sorted list of identifiers for the index
|
||||
#
|
||||
self.index.sort( block_lexicographical_compare )
|
||||
self.index = self.identifiers.keys()
|
||||
self.index.sort()
|
||||
|
||||
|
||||
def dump_html_toc( self ):
|
||||
|
|
@ -857,7 +910,7 @@ class DocSectionList:
|
|||
sys.stdout.write( '<a href="' + section.filename + '">' )
|
||||
sys.stdout.write( section.title )
|
||||
sys.stdout.write( "</a></td><td>" + '\n' )
|
||||
section.abstract.dump_html()
|
||||
section.abstract.dump_html( self.identifiers )
|
||||
print "</td></tr>"
|
||||
|
||||
print "</table></center>"
|
||||
|
|
@ -874,7 +927,7 @@ class DocSectionList:
|
|||
if section.filename:
|
||||
new_file = open( section.filename, "w" )
|
||||
sys.stdout = new_file
|
||||
section.dump_html()
|
||||
section.dump_html( self.identifiers )
|
||||
new_file.close()
|
||||
|
||||
sys.stdout = old_stdout
|
||||
|
|
@ -893,17 +946,20 @@ class DocSectionList:
|
|||
print "<center><h1>General Index</h1></center>"
|
||||
print "<center><table cellpadding=5><tr valign=top><td>"
|
||||
|
||||
for block in self.index:
|
||||
sys.stdout.write( '<a href="' + block.section.filename +
|
||||
'#' + block.name + '">' )
|
||||
sys.stdout.write( block.name )
|
||||
sys.stdout.write( "</a><br>" + '\n' )
|
||||
for ident in self.index:
|
||||
block = self.identifiers[ident]
|
||||
if block:
|
||||
sys.stdout.write( '<a href="' + block.html_address() + '">' )
|
||||
sys.stdout.write( block.name )
|
||||
sys.stdout.write( '</a><br>' + '\n' )
|
||||
|
||||
if line * num_columns >= total:
|
||||
print "</td><td>"
|
||||
line = 0
|
||||
if line * num_columns >= total:
|
||||
print "</td><td>"
|
||||
line = 0
|
||||
else:
|
||||
line = line + 1
|
||||
else:
|
||||
line = line + 1
|
||||
sys.stderr.write( "identifier '"+ident+"' has no definition" + '\n' )
|
||||
|
||||
print "</tr></table></center>"
|
||||
print html_footer
|
||||
|
|
@ -962,24 +1018,51 @@ def dump_html_1( block_list ):
|
|||
print html_footer
|
||||
|
||||
|
||||
def make_block_list_inner():
|
||||
def file_exists( pathname ):
|
||||
result = 1
|
||||
try:
|
||||
file = open( pathname, "r" )
|
||||
file.close()
|
||||
except:
|
||||
result = None
|
||||
|
||||
return result
|
||||
|
||||
|
||||
def add_new_block( list, filename, lineno, block_lines, source_lines ):
|
||||
"""add a new block to the list"""
|
||||
block = DocBlock( block_lines, source_lines )
|
||||
block.filename = filename
|
||||
block.lineno = lineno
|
||||
list.append( block )
|
||||
|
||||
|
||||
def make_block_list():
|
||||
"""parse a file and extract comments blocks from it"""
|
||||
|
||||
file_list = []
|
||||
sys.stderr.write( repr( sys.argv[1:] ) + '\n' )
|
||||
|
||||
for pathname in sys.argv[1:]:
|
||||
newpath = glob.glob( pathname )
|
||||
sys.stderr.write( repr(newpath) + '\n' )
|
||||
if string.find( pathname, '*' ) >= 0:
|
||||
newpath = glob.glob( pathname )
|
||||
newpath.sort() # sort files, this is important because the order of files
|
||||
else:
|
||||
newpath = [ pathname ]
|
||||
|
||||
last = len( file_list )
|
||||
file_list[last:last] = newpath
|
||||
|
||||
if len( file_list ) == 0:
|
||||
file_list = None
|
||||
else:
|
||||
# now filter the file list to remove non-existing ones
|
||||
file_list = filter( file_exists, file_list )
|
||||
|
||||
list = []
|
||||
block = []
|
||||
format = 0
|
||||
lineno = 0
|
||||
|
||||
# We use "format" to store the state of our parser:
|
||||
#
|
||||
|
|
@ -1018,7 +1101,7 @@ def make_block_list_inner():
|
|||
if format >= 4 and l > 2 and line2[0 : 2] == '/*':
|
||||
if l < 4 or ( line2[3] != '@' and line2[3:4] != ' @' and
|
||||
line2[3] != '#' and line2[3:4] != ' #'):
|
||||
list.append( ( block, source ) )
|
||||
add_new_block( list, fileinput.filename(), lineno, block, source )
|
||||
format = 0
|
||||
|
||||
if format == 0: #### wait for beginning of comment ####
|
||||
|
|
@ -1034,6 +1117,7 @@ def make_block_list_inner():
|
|||
block = []
|
||||
source = []
|
||||
format = 1
|
||||
lineno = fileinput.lineno()
|
||||
|
||||
elif i == l - 1 and line2[i] == '/':
|
||||
# this is '/**' followed by any number of '*', followed
|
||||
|
|
@ -1042,6 +1126,7 @@ def make_block_list_inner():
|
|||
block = []
|
||||
source = []
|
||||
format = 2
|
||||
lineno = fileinput.lineno()
|
||||
|
||||
##############################################################
|
||||
#
|
||||
|
|
@ -1120,23 +1205,11 @@ def make_block_list_inner():
|
|||
source.append( line )
|
||||
|
||||
if format >= 4:
|
||||
list.append( [block, source] )
|
||||
add_new_block( list, fileinput.filename(), lineno, block, source )
|
||||
|
||||
return list
|
||||
|
||||
|
||||
# create a list of DocBlock elements
|
||||
#
|
||||
def make_block_list():
|
||||
source_block_list = make_block_list_inner()
|
||||
list = []
|
||||
|
||||
for block in source_block_list:
|
||||
docblock = DocBlock( block[0], block[1] )
|
||||
list.append( docblock )
|
||||
|
||||
return list
|
||||
|
||||
|
||||
# This function is only used for debugging
|
||||
#
|
||||
|
|
|
|||
Loading…
Reference in New Issue