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Diffstat (limited to 'Build/source/libs/freetype2/freetype-src/src/tools/docmaker/formatter.py')
-rw-r--r-- | Build/source/libs/freetype2/freetype-src/src/tools/docmaker/formatter.py | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/Build/source/libs/freetype2/freetype-src/src/tools/docmaker/formatter.py b/Build/source/libs/freetype2/freetype-src/src/tools/docmaker/formatter.py new file mode 100644 index 00000000000..866973919ce --- /dev/null +++ b/Build/source/libs/freetype2/freetype-src/src/tools/docmaker/formatter.py @@ -0,0 +1,228 @@ +# +# formatter.py +# +# Convert parsed content blocks to a structured document (library file). +# +# Copyright 2002-2015 by +# David Turner. +# +# This file is part of the FreeType project, and may only be used, +# modified, and distributed under the terms of the FreeType project +# license, LICENSE.TXT. By continuing to use, modify, or distribute +# this file you indicate that you have read the license and +# understand and accept it fully. + +# +# This is the base Formatter class. Its purpose is to convert a content +# processor's data into specific documents (i.e., table of contents, global +# index, and individual API reference indices). +# +# You need to sub-class it to output anything sensible. For example, the +# file `tohtml.py' contains the definition of the `HtmlFormatter' sub-class +# to output HTML. +# + + +from sources import * +from content import * +from utils import * + + +################################################################ +## +## FORMATTER CLASS +## +class Formatter: + + def __init__( self, processor ): + self.processor = processor + self.identifiers = {} + self.chapters = processor.chapters + self.sections = processor.sections.values() + self.block_index = [] + + # store all blocks in a dictionary + self.blocks = [] + for section in self.sections: + for block in section.blocks.values(): + self.add_identifier( block.name, block ) + + # add enumeration values to the index, since this is useful + for markup in block.markups: + if markup.tag == 'values': + for field in markup.fields: + self.add_identifier( field.name, block ) + + self.block_index = self.identifiers.keys() + self.block_index.sort( key = index_key ) + + # also add section names to dictionary (without making them appear + # in the index) + for section in self.sections: + self.add_identifier( section.name, section ) + + def add_identifier( self, name, block ): + if name in self.identifiers: + # duplicate name! + sys.stderr.write( "WARNING: duplicate definition for" + + " '" + name + "' " + + "in " + block.location() + ", " + + "previous definition in " + + self.identifiers[name].location() + + "\n" ) + else: + self.identifiers[name] = block + + # + # formatting the table of contents + # + def toc_enter( self ): + pass + + def toc_chapter_enter( self, chapter ): + pass + + def toc_section_enter( self, section ): + pass + + def toc_section_exit( self, section ): + pass + + def toc_chapter_exit( self, chapter ): + pass + + def toc_index( self, index_filename ): + pass + + def toc_exit( self ): + pass + + def toc_dump( self, toc_filename = None, index_filename = None ): + output = None + if toc_filename: + output = open_output( toc_filename ) + + self.toc_enter() + + for chap in self.processor.chapters: + + self.toc_chapter_enter( chap ) + + for section in chap.sections: + self.toc_section_enter( section ) + self.toc_section_exit( section ) + + self.toc_chapter_exit( chap ) + + self.toc_index( index_filename ) + + self.toc_exit() + + if output: + close_output( output ) + + # + # formatting the index + # + def index_enter( self ): + pass + + def index_name_enter( self, name ): + pass + + def index_name_exit( self, name ): + pass + + def index_exit( self ): + pass + + def index_dump( self, index_filename = None ): + output = None + if index_filename: + output = open_output( index_filename ) + + self.index_enter() + + for name in self.block_index: + self.index_name_enter( name ) + self.index_name_exit( name ) + + self.index_exit() + + if output: + close_output( output ) + + # + # formatting a section + # + def section_enter( self, section ): + pass + + def block_enter( self, block ): + pass + + def markup_enter( self, markup, block = None ): + pass + + def field_enter( self, field, markup = None, block = None ): + pass + + def field_exit( self, field, markup = None, block = None ): + pass + + def markup_exit( self, markup, block = None ): + pass + + def block_exit( self, block ): + pass + + def section_exit( self, section ): + pass + + def section_dump( self, section, section_filename = None ): + output = None + if section_filename: + output = open_output( section_filename ) + + self.section_enter( section ) + + for name in section.block_names: + skip_entry = 0 + try: + block = self.identifiers[name] + # `block_names' can contain field names also, + # which we filter out + for markup in block.markups: + if markup.tag == 'values': + for field in markup.fields: + if field.name == name: + skip_entry = 1 + except: + skip_entry = 1 # this happens e.g. for `/empty/' entries + + if skip_entry: + continue + + self.block_enter( block ) + + for markup in block.markups[1:]: # always ignore first markup! + self.markup_enter( markup, block ) + + for field in markup.fields: + self.field_enter( field, markup, block ) + self.field_exit( field, markup, block ) + + self.markup_exit( markup, block ) + + self.block_exit( block ) + + self.section_exit( section ) + + if output: + close_output( output ) + + def section_dump_all( self ): + for section in self.sections: + self.section_dump( section ) + +# eof |