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+#!/usr/bin/perl
+#
+# (c) Copyright 2001-2007 The DirectFB Organization (directfb.org)
+# (c) Copyright 2000-2004 Convergence (integrated media) GmbH
+#
+# All rights reserved.
+#
+# Written by Denis Oliver Kropp <dok@directfb.org>,
+# Andreas Hundt <andi@fischlustig.de>,
+# Sven Neumann <neo@directfb.org>,
+# Ville Syrjälä <syrjala@sci.fi> and
+# Claudio Ciccani <klan@users.sf.net>.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+
+##################################
+# TODO: CLEANUP CODE FURTHER !!!
+##################################
+
+#####################################################################################
+# #
+# Documentation generator written by Denis Oliver Kropp <dok@directfb.org> #
+# #
+# - Uses first argument as project name and second as version #
+# - Reads header files from stdin, parsing is tied to the coding style #
+# - Writes HTML 3.x to different files: 'index', 'types', <interfaces>, <methods> #
+# #
+# FIXME: remove all copy'n'waste code, cleanup more, simplify more, ... #
+# #
+#####################################################################################
+
+$COLOR_BG = "#F8F4D8";
+$COLOR_LINK = "#2369E0";
+$COLOR_TEXT = "#232323";
+
+$COLOR_TOP_BG = "#000000";
+$COLOR_TOP_LINK = "#FFFFFF";
+
+$COLOR_TITLE = "#CC7723";
+$COLOR_TITLE_BG = "#203040";
+$COLOR_TITLE_MAIN = "#DDDDDD";
+
+$COLOR_ENTRIES_BG = "#F8F8F0";
+$COLOR_ENTRIES_PTR = "#424242";
+$COLOR_ENTRIES_ID = "#234269";
+$COLOR_ENTRIES_DESC = "#303030";
+
+$COLOR_ENUM_NAME = "#B04223";
+$COLOR_ENUM_ENTRY_ID = "#429023";
+$COLOR_ENUM_ENTRY_VAL = "#234269";
+
+$COLOR_STRUCT_NAME = "#238423";
+
+$COLOR_FUNCTYPE_NAME = "#D06923";
+$COLOR_FUNCTYPE_HEAD = "#232342";
+
+$COLOR_MACRO_NAME = "#2342A0";
+$COLOR_MACRO_PARAMS = "#606080";
+$COLOR_MACRO_VALUE = "#232342";
+
+$COLOR_METHOD_HEAD = "#425469";
+
+$COLOR_COPYRIGHT_BG = "#E0E8F0";
+
+########################################################################################################################
+## Top level just calls main function with args
+#
+
+$PROJECT = shift @ARGV;
+$VERSION = shift @ARGV;
+
+gen_doc( $PROJECT, $VERSION );
+
+########################################################################################################################
+
+########################################################################################################################
+## Utilities
+#
+
+sub trim ($) {
+ local (*str) = @_;
+
+ # remove leading white space
+ $str =~ s/^\s*//g;
+
+ # remove trailing white space and new line
+ $str =~ s/\s*$//g;
+}
+
+sub print_list ($$) {
+ local (*list, $title) = @_;
+
+ print INDEX "<P>\n",
+ " <CENTER>\n",
+ " <H3>$title</H3>\n",
+ " <TABLE width=90% border=0 cellpadding=2>\n";
+
+ foreach $key (sort keys %list)
+ {
+ print INDEX " <TR><TD valign=top>\n",
+ " <A href=\"types.html#$key\">$key</A>\n",
+ " </TD><TD valign=top>\n",
+ " $list{$key}\n",
+ " </TD></TR>\n";
+ }
+
+ print INDEX " </TABLE></CENTER>\n",
+ "</P>\n";
+}
+
+sub substitute_links ($) {
+ local (*str) = @_;
+
+ # Interface Methods
+ $str =~ s/(I\w+)\:\:(\w+)\(\)/\<a\ href=\"\1\_\2\.html\"\>\1\:\:\2\(\)\<\/a\>/g;
+
+ # Automatic type links
+ $str =~ s/(\s)([A-Z][A-Z][A-Z][A-Z]?[a-z][a-z][a-z]?[\w0-9]+)/\1\<a\ href=\"types\.html#\2\"\>\2\<\/a\>/g;
+
+ # Automatic type links
+ $str =~ s/(\s)($PROJECT[\w0-9]+)/\1\<a\ href=\"types\.html#\2\"\>\2\<\/a\>/g;
+
+ # Explicit type links
+ $str =~ s/(\s)\@\_(\w[\w0-9]+)/\1\<a\ href=\"types\.html#\2\"\>\2\<\/a\>/g;
+}
+
+sub type_link ($) {
+ my ($type) = @_;
+
+ trim( \$type );
+
+ if (defined($type_list{$type}))
+ {
+ return "<A href=\"types.html#$type\">$type</A>";
+ }
+ elsif (defined($interfaces{$type}))
+ {
+ return "<A href=\"$type.html\">$type</A>";
+ }
+
+ return "$type";
+}
+
+########################################################################################################################
+## Generic parsers
+#
+
+sub parse_comment ($$$$) {
+ local (*head, *body, *options, $inithead) = @_;
+
+ local $headline_mode = 1;
+ local $list_open = 0;
+
+ if ($inithead ne "") {
+ $headline_mode = 0;
+ }
+
+ $head = $inithead;
+ $body = "";
+
+ %options = ();
+
+ while (<>)
+ {
+ chomp;
+ last if /^\s*\*+\/\s*$/;
+
+ s/^\s*[^\*\s]/\* /;
+
+ if ($headline_mode == 1)
+ {
+ if (/^\s*\*+\s*$/)
+ {
+ $headline_mode = 0;
+ }
+ elsif (/^\s*\*+\s*@(\w+)\s*=?\s*(.*)$/)
+ {
+ $options{$1} = $2;
+ }
+ elsif (/^\s*\*+\s*(.+)\*\/\s*$/)
+ {
+ $head .= " $1\n";
+ last;
+ }
+ elsif (/^\s*\*+\s*(.+)$/)
+ {
+ $head .= " $1\n";
+ }
+ }
+ else
+ {
+ if (/^\s*\*+\s*(.+)\*\/\s*$/)
+ {
+ $body .= " $1\n";
+ last;
+ }
+ elsif (/^\s*\*+\s*$/)
+ {
+ $body .= " </P><P>\n";
+ }
+ elsif (/^\s*\*+\s\-\s(.+)$/)
+ {
+ if ($list_open == 0)
+ {
+ $list_open = 1;
+
+ $body .= " <UL><LI>\n";
+ }
+ else
+ {
+ $body .= " </LI><LI>\n";
+ }
+
+ $body .= " $1\n";
+ }
+ elsif (/^\s*\*+\s\s(.+)$/)
+ {
+ $body .= " $1\n";
+ }
+ elsif (/^\s*\*+\s(.+)$/)
+ {
+ if ($list_open == 1)
+ {
+ $list_open = 0;
+
+ $body .= " </LI></UL>\n";
+ }
+
+ $body .= " $1\n";
+ }
+ }
+ }
+
+ if ($list_open == 1)
+ {
+ $body .= " </LI></UL>\n";
+ }
+
+ substitute_links (\$head);
+ substitute_links (\$body);
+}
+
+#
+# Reads stdin until the end of the parameter list is reached.
+# Returns list of parameter records.
+#
+# TODO: Add full comment support and use it for function types as well.
+#
+sub parse_params () {
+ local @entries;
+
+ while (<>)
+ {
+ chomp;
+ last if /^\s*\)\;\s*$/;
+
+ if ( /^\s*(const )?\s*([\w\ ]+)\s+(\**)(\w+,?)\s*$/ )
+ {
+ local $const = $1;
+ local $type = $2;
+ local $ptr = $3;
+ local $name = $4;
+
+ local $rec = {
+ TYPE => $const . type_link( $type ),
+ PTR => $ptr,
+ NAME => $name
+ };
+
+ push (@entries, $rec);
+ }
+ }
+
+ return @entries;
+}
+
+########################################################################################################################
+## Type parsers
+#
+
+#
+# Reads stdin until the end of the interface is reached.
+# Writes formatted HTML to one file for the interface and one file per method.
+# Parameter is the interface name.
+#
+sub parse_interface ($)
+ {
+ local ($interface) = @_;
+
+ local $section;
+
+ trim( \$interface );
+
+ html_create( INTERFACE, "$interface.html",
+ "<A href=\"index.html\">" .
+ " <FONT color=$COLOR_TITLE_MAIN>$PROJECT Interfaces</FONT>" .
+ "</A>", $interface, $interface );
+
+ print INTERFACE "<P>\n",
+ " $headline\n",
+ " $detailed\n",
+ "</P>";
+
+ print INTERFACE "<P>\n",
+ " <CENTER><TABLE width=93% border=1 rules=groups cellpadding=4 cellspacing=2>\n";
+
+ print INTERFACE " <THEAD>\n";
+ print INTERFACE " <TR><TH colspan=3>Methods of $interface</TH></TR>\n";
+ print INTERFACE " </THEAD>\n";
+
+ print INTERFACE " <TBODY>\n";
+
+ while (<>)
+ {
+ chomp;
+ last if /^\s*\)\s*$/;
+
+ if ( /^\s*\/\*\*\s*(.+)\s*\*\*\/\s*$/ )
+ {
+ $section = $1;
+ }
+ elsif ( /^\s*(\w+)\s*\(\s*\*\s*(\w+)\s*\)\s*\(?\s*$/ )
+ {
+ print INTERFACE " <TR><TD valign=top>\n",
+ " <B><SMALL>$section</SMALL></B>\n",
+ " </TD><TD valign=top>\n",
+ " <A href=\"${interface}_$2.html\">",
+ " <B>$2</B></A>\n",
+ " </TD><TD valign=top>\n",
+ " $headline\n",
+ " </TD></TR>\n";
+
+ html_create( FUNCTION, "${interface}_$2.html",
+ "<A href=\"$interface.html\">" .
+ " <FONT color=$COLOR_TITLE_MAIN>$interface</FONT>" .
+ "</A>", $2, "$interface - $2" );
+
+ print FUNCTION "<H4>$headline</H4>\n",
+ " <TABLE border=0 cellspacing=4 cellpadding=2 bgcolor=$COLOR_ENTRIES_BG>\n",
+ " <TR><TD colspan=5><I><FONT color=$COLOR_METHOD_HEAD><A href=\"types.html#$1\">$1</A> <b>$2 (</b></FONT></I></TD></TR>\n";
+
+ local @params = parse_params();
+ local $param;
+
+ for $param (@params)
+ {
+ print FUNCTION " <TR><TD width=50>\n",
+ " &nbsp;\n",
+ " </TD><TD valign=top>\n",
+ " $param->{TYPE}\n",
+ " </TD><TD width=20>&nbsp;</TD><TD align=right>\n",
+ " <FONT color=$COLOR_ENTRIES_PTR><B>$param->{PTR}</B></FONT>\n",
+ " </TD><TD valign=top>\n",
+ " <FONT color=$COLOR_ENTRIES_ID><B>$param->{NAME}</B></FONT>\n",
+ " </TD></TR>\n";
+ }
+
+ print FUNCTION " <TR><TD colspan=5><I><FONT color=$COLOR_METHOD_HEAD><b>);</b></FONT></I></TD></TR>\n",
+ " </TABLE>\n",
+ "</P>\n";
+
+ print FUNCTION "<P>$detailed</P>\n";
+
+ $headline = "";
+ $detailed = "";
+ $section = "";
+
+ html_close( FUNCTION );
+ }
+ elsif ( /^\s*\/\*\s*$/ )
+ {
+ parse_comment( \$headline, \$detailed, \$options, "" );
+ }
+ }
+
+ print INTERFACE " </TBODY>\n";
+
+ print INTERFACE " </TABLE></CENTER>\n",
+ "</P>\n";
+
+ html_close( INTERFACE );
+ }
+
+#
+# Reads stdin until the end of the enum is reached.
+# Writes formatted HTML to "types.html".
+#
+sub parse_enum
+ {
+ local %entries;
+ local @list;
+
+ local $pre;
+
+ while (<>)
+ {
+ chomp;
+
+ local $entry;
+
+ # entry with assignment (complete comment)
+ if ( /^\s*(\w+)\s*=\s*([\w\d\(\)\,\|\!\s]+[^\,\s])\s*,?\s*\/\*\s*(.+)\s*\*\/\s*$/ )
+ {
+ $entry = $1;
+ $values{ $entry } = $2;
+ $entries{ $entry } = $3;
+ }
+ # entry with assignment (opening comment)
+ elsif ( /^\s*(\w+)\s*=\s*([\w\d\(\)\,\|\!\s]+[^\,\s])\s*,?\s*\/\*\s*(.+)\s*$/ )
+ {
+ $entry = $1;
+ $values{ $entry } = $2;
+
+ parse_comment( \$t1, \$t2, \$opt, $3 );
+
+ $entries{ $entry } = $t1.$t2;
+ }
+ # entry with assignment (none or preceding comment)
+ elsif ( /^\s*(\w+)\s*=\s*([\w\d\(\)\,\|\!\s]+[^\,\s])\s*,?\s*$/ )
+ {
+ $entry = $1;
+ $values{ $entry } = $2;
+ $entries{ $entry } = $pre;
+ }
+ # entry without assignment (complete comment)
+ elsif ( /^\s*(\w+)\s*,?\s*\/\*\s*(.+)\s*\*\/\s*$/ )
+ {
+ $entry = $1;
+ $entries{ $entry } = $2;
+ }
+ # entry without assignment (opening comment)
+ elsif ( /^\s*(\w+)\s*,?\s*\/\*\s*(.+)\s*$/ )
+ {
+ $entry = $1;
+
+ parse_comment( \$t1, \$t2, \$opt, $2 );
+
+ $entries{ $entry } = $t1.$t2;
+ }
+ # entry without assignment (none or preceding comment)
+ elsif ( /^\s*(\w+)\s*,?\s*$/ )
+ {
+ $entry = $1;
+ $entries{ $entry } = $pre;
+ }
+ # preceding comment (complete)
+ elsif ( /^\s*\/\*\s*(.+)\s*\*\/\s*$/ )
+ {
+ $pre = $1;
+ }
+ # preceding comment (opening)
+ elsif ( /^\s*\/\*\s*(.+)\s*$/ )
+ {
+ parse_comment( \$t1, \$t2, \$opt, $1 );
+
+ $pre = $t1.$t2;
+ }
+ # end of enum
+ elsif ( /^\s*\}\s*(\w+)\s*\;\s*$/ )
+ {
+ $enum = $1;
+
+ trim( \$enum );
+
+ $enum_list{$enum} = $headline;
+ $type_list{$enum} = $headline;
+
+ last;
+ }
+ # blank line?
+ else
+ {
+ $pre = "";
+ }
+
+ if ($entry ne "")
+ {
+ push (@list, $entry);
+ }
+ }
+
+ if (scalar @list > 0)
+ {
+ print TYPES "<p>\n",
+ " <a name=\"$enum\" href=\"#$enum\">\n",
+ " <h3><font color=$COLOR_ENUM_NAME>$enum</font></h3>\n",
+ " </a>\n",
+ " <h4>$headline</h4>\n",
+ " <TABLE border=0 cellspacing=4 cellpadding=2 bgcolor=$COLOR_ENTRIES_BG>\n";
+
+ foreach $key (@list)
+ {
+ substitute_links (\$entries{$key});
+
+ print TYPES " <TR><TD width=32>&nbsp;</TD><TD valign=top>\n",
+ " <font color=$COLOR_ENUM_ENTRY_ID><b>$key</b></font>\n",
+ " </TD><TD width=20>&nbsp;</TD><TD valign=top>\n",
+ " <font color=$COLOR_ENUM_ENTRY_VAL>$values{$key}</font>\n",
+ " </TD><TD width=20>&nbsp;</TD><TD valign=top>\n",
+ " <font color=$COLOR_ENTRIES_DESC>$entries{$key}</font>\n",
+ " </TD></TR>\n";
+ }
+
+ print TYPES " </TABLE>\n",
+ "</p><p>\n",
+ " $detailed\n",
+ "</p><hr>\n";
+ }
+ }
+
+#
+# Reads stdin until the end of the enum is reached.
+# Writes formatted HTML to "types.html".
+#
+sub parse_struct
+ {
+ local @entries;
+ local %entries_params;
+ local %entries_types;
+ local %entries_ptrs;
+
+ while (<>)
+ {
+ chomp;
+
+ local $entry;
+
+ # without comment
+ if ( /^\s*(const )?\s*([\w ]+)\s+(\**)([\w\d\+\[\]]+)(\s*:\s*\d+)?;\s*$/ )
+ {
+ $const = $1;
+ $type = $2;
+ $ptr = $3;
+ $entry = $4.$5;
+ $text = "";
+ }
+ # complete one line entry
+ elsif ( /^\s*(const )?\s*([\w ]+)\s+(\**)([\w\d\+\[\]]+)(\s*:\s*\d+)?;\s*\/\*\s*(.+)\*\/\s*$/ )
+ {
+ $const = $1;
+ $type = $2;
+ $ptr = $3;
+ $entry = $4.$5;
+ $text = $6;
+ }
+ # with comment opening
+ elsif ( /^\s*(const )?\s*([\w ]+)\s+(\**)([\w\d\+\[\]]+)(\s*:\s*\d+)?;\s*\/\*\s*(.+)\s*$/ )
+ {
+ $const = $1;
+ $type = $2;
+ $ptr = $3;
+ $entry = $4.$5;
+
+ parse_comment( \$t1, \$t2, \$opt, $6 );
+
+ $text = $t1.$t2;
+ }
+ elsif ( /^\s*\}\s*(\w+)\s*\;\s*$/ )
+ {
+ $struct = $1;
+
+ trim( \$struct );
+
+ $struct_list{$struct} = $headline;
+ $type_list{$struct} = $headline;
+
+ last;
+ }
+
+ if ($entry ne "")
+ {
+ # TODO: Use structure
+ $entries_types{$entry} = $const . type_link( $type );
+ $entries_ptrs{$entry} = $ptr;
+ $entries_params{$entry} = $text;
+
+ push (@entries, $entry);
+ }
+ }
+
+ if (scalar @entries > 0)
+ {
+ print TYPES "<p>",
+ " <a name=\"$struct\" href=\"#$struct\">\n",
+ " <h3><font color=$COLOR_STRUCT_NAME>$struct</font></h3>\n",
+ " </a>\n",
+ " <h4>$headline</h4>\n",
+ " <TABLE border=0 cellspacing=4 cellpadding=2 bgcolor=$COLOR_ENTRIES_BG>\n";
+
+ foreach $key (@entries)
+ {
+ substitute_links (\$entries_params{$key});
+
+ print TYPES " <TR><TD width=32>&nbsp;</TD><TD valign=top>\n",
+ " $entries_types{$key}\n",
+ " </TD><TD width=20>&nbsp;</TD><TD valign=top align=right>\n",
+ " <FONT color=$COLOR_ENTRIES_PTR>$entries_ptrs{$key}</FONT>\n",
+ " </TD><TD valign=top>\n",
+ " <FONT color=$COLOR_ENTRIES_ID><B>$key</B></FONT>\n",
+ " </TD><TD width=20>&nbsp;</TD><TD valign=top>\n",
+ " <font color=$COLOR_ENTRIES_DESC>$entries_params{$key}</font>\n",
+ " </TD></TR>\n";
+ }
+
+ print TYPES " </TABLE>\n",
+ "</p><p>\n",
+ " $detailed\n",
+ "</p><hr>\n";
+ }
+ }
+
+#
+# Reads stdin until the end of the function type is reached.
+# Writes formatted HTML to "types.html".
+# Parameters are the return type and function type name.
+#
+sub parse_func ($$)
+ {
+ local ($rtype, $name) = @_;
+
+ local @entries;
+ local %entries_params;
+ local %entries_types;
+ local %entries_ptrs;
+
+ trim( \$rtype );
+ trim( \$name );
+
+ while (<>)
+ {
+ chomp;
+
+ local $entry;
+
+ # without comment
+ if ( /^\s*(const )?\s*([\w ]+)\s+(\**)([\w\d\+\[\]]+)(\s*:\s*\d+)?,?\s*$/ )
+ {
+ $const = $1;
+ $type = $2;
+ $ptr = $3;
+ $entry = $4.$5;
+ $text = "";
+ }
+ # complete one line entry
+ elsif ( /^\s*(const )?\s*([\w ]+)\s+(\**)([\w\d\+\[\]]+)(\s*:\s*\d+)?,?\s*\/\*\s*(.+)\*\/\s*$/ )
+ {
+ $const = $1;
+ $type = $2;
+ $ptr = $3;
+ $entry = $4.$5;
+ $text = $6;
+ }
+ # with comment opening
+ elsif ( /^\s*(const )?\s*([\w ]+)\s+(\**)([\w\d\+\[\]]+)(\s*:\s*\d+)?,?\s*\/\*\s*(.+)\s*$/ )
+ {
+ $const = $1;
+ $type = $2;
+ $ptr = $3;
+ $entry = $4.$5;
+
+ parse_comment( \$t1, \$t2, \$opt, $6 );
+
+ $text = $t1.$t2;
+ }
+ elsif ( /^\s*\)\;\s*$/ )
+ {
+ $func_list{$name} = $headline;
+ $type_list{$name} = $headline;
+
+ last;
+ }
+
+ if ($entry ne "")
+ {
+ # TODO: Use structure
+ $entries_types{$entry} = $const . type_link( $type );
+ $entries_ptrs{$entry} = $ptr;
+ $entries_params{$entry} = $text;
+
+ push (@entries, $entry);
+ }
+ }
+
+ $rtype = type_link( $rtype );
+
+ if (scalar @entries > 0)
+ {
+ print TYPES "<p>",
+ " <a name=\"$name\" href=\"#$name\">\n",
+ " <h3><font color=$COLOR_FUNCTYPE_NAME>$name</font></h3>\n",
+ " </a>\n",
+ " <h4>$headline</h4>\n",
+ " <TABLE border=0 cellspacing=4 cellpadding=2 bgcolor=$COLOR_ENTRIES_BG>\n",
+ " <TR><TD colspan=4>\n",
+ " <I>$rtype (*<FONT color=$COLOR_FUNCTYPE_HEAD>$name</FONT>) (</I>\n",
+ " </TD></TR>\n";
+
+ foreach $key (@entries)
+ {
+ print TYPES " <TR><TD width=32>\n",
+ " &nbsp;\n",
+ " </TD><TD valign=top>\n",
+ " $entries_types{$key}\n",
+ " </TD><TD width=20>&nbsp;</TD><TD valign=top align=right>\n",
+ " <FONT color=$COLOR_ENTRIES_PTR>$entries_ptrs{$key}</FONT>\n",
+ " </TD><TD valign=top>\n",
+ " <FONT color=$COLOR_ENTRIES_ID><B>$key</B></FONT>\n",
+ " </TD><TD width=20>&nbsp;</TD><TD valign=top>\n",
+ " <font color=$COLOR_ENTRIES_DESC>$entries_params{$key}</font>\n",
+ " </TD></TR>\n";
+ }
+
+ print TYPES " <TR><TD colspan=4><I>);</I></TD></TR>\n",
+ " </TABLE>\n",
+ "</p><p>\n",
+ " $detailed\n",
+ "</p><hr>\n";
+ }
+ }
+
+#
+# Reads stdin until the end of the macro is reached.
+# Writes formatted HTML to "types.html".
+# Parameters are the macro name, parameters and value.
+#
+sub parse_macro ($$$)
+ {
+ local ($macro, $params, $value) = @_;
+
+ trim( \$macro );
+ trim( \$params );
+ trim( \$value );
+
+ while (<>)
+ {
+ chomp;
+
+ last unless /\\$/;
+ }
+
+ if (!defined ($options{"internal"}) && $value ne "") {
+ $macro_list{$macro} = $headline;
+ $type_list{$macro} = $headline;
+
+ $value =~ s/^\s*\\\s*$//;
+
+ print TYPES "<p>\n",
+ " <a name=\"$macro\" href=\"#$macro\">\n",
+ " <h3>\n",
+ " <font color=$COLOR_MACRO_NAME>$macro</font>\n",
+ " <font color=$COLOR_MACRO_PARAMS>$params</font>\n",
+ " </h3>\n",
+ " </a>\n",
+ " <h4>$headline</h4>\n",
+ " <font color=$COLOR_MACRO_VALUE size=+1><b>$value</b></font>\n",
+ "</p><p>\n",
+ " $detailed\n",
+ "</p><hr>\n";
+ }
+ }
+
+########################################################################################################################
+## HTML Files
+#
+
+sub html_create ($$$$$)
+ {
+ local ($FILE, $filename, $title, $subtitle, $singletitle) = @_;
+
+ open( $FILE, ">$filename" )
+ or die ("*** Can not open '$filename' for writing:\n*** $!");
+
+ print $FILE "<HTML>\n",
+ "<STYLE>\n",
+ " <!--\n",
+ " A{textdecoration:none}\n",
+ " -->\n",
+ "</STYLE>\n",
+ "<STYLE type=\"text/css\">\n",
+ " A:link, A:visited, A:active { text-decoration: none; }\n",
+ "</STYLE>\n",
+ "<HEAD>\n",
+ " <TITLE>$singletitle [$PROJECT Reference Manual]</TITLE>\n",
+ "</HEAD>\n",
+ "<BODY bgcolor=$COLOR_BG link=$COLOR_LINK vlink=$COLOR_LINK text=$COLOR_TEXT>\n",
+ "\n",
+ "<TABLE width=100% bgcolor=$COLOR_TOP_BG border=0 cellspacing=1 cellpadding=3>\n",
+ " <TR><TD width=30%>\n",
+ " <A href=\"http://www.directfb.org\"><IMG border=0 src=\"directfb.png\"></A>\n",
+ " </TD><TD align=right>\n",
+ " &nbsp;&nbsp;",
+ " <A href=\"index.html\"><FONT size=+3 color=$COLOR_TOP_LINK>Reference Manual - $VERSION</FONT></A>\n",
+ " </TD></TR>\n",
+ " <TR><TD colspan=2 align=center bgcolor=$COLOR_TITLE_BG>\n";
+
+ if ($subtitle)
+ {
+ print $FILE " <TABLE border=0 cellspacing=0 cellpadding=0>\n",
+ " <TR><TD nowrap align=right width=50%>\n",
+ " <BIG>$title&nbsp;</BIG>\n",
+ " </TD><TD nowrap align=left width=50%>\n",
+ " <BIG><FONT color=$COLOR_TITLE>&nbsp;$subtitle</FONT></BIG>\n",
+ " </TD></TR>\n",
+ " </TABLE>\n";
+ }
+ else
+ {
+ print $FILE " <BIG><FONT color=$COLOR_TITLE>$title</FONT></BIG>\n";
+ }
+
+ print $FILE " </TD></TR>\n",
+ "</TABLE>\n",
+ "\n";
+ }
+
+sub html_close ($)
+ {
+ local ($FILE) = @_;
+
+ print $FILE "\n",
+ "<TABLE width=100% bgcolor=$COLOR_COPYRIGHT_BG border=0 cellspacing=1 cellpadding=3>\n",
+ " <TR><TD width=100>\n",
+ " <a rel=\"license\" href=\"http://creativecommons.org/licenses/by-sa/3.0/\">",
+ " <img alt=\"Creative Commons License\" style=\"border-width:0\" border=\"0\" ",
+ " src=\"http://i.creativecommons.org/l/by-sa/3.0/88x31.png\" />",
+ " </a>",
+ " </TD><TD>\n",
+ " This work is licensed under a",
+ " <a rel=\"license\" href=\"http://creativecommons.org/licenses/by-sa/3.0/\">",
+ " Creative Commons Attribution-Share Alike 3.0 License</a>",
+ " </TD></TR>\n",
+ "</TABLE>\n",
+ "</BODY>\n",
+ "</HTML>\n";
+
+ close( $FILE );
+ }
+
+
+########################################################################################################################
+## Main Function
+#
+
+sub gen_doc ($$) {
+ local ($project, $version) = @_;
+
+ trim( \$project );
+ trim( \$version );
+
+ html_create( INDEX, "index.html", "Index Page", "", "Index" );
+ html_create( TYPES, "types.html", "$PROJECT Types", "", "Types" );
+
+ print INDEX "<P>\n",
+ " <CENTER>\n",
+ " <H3>Interfaces</H3>\n",
+ " <TABLE width=90% border=0 cellpadding=2>\n";
+
+ while (<>) {
+ chomp;
+
+ if ( /^\s*DECLARE_INTERFACE\s*\(\s*(\w+)\s\)\s*$/ ) {
+ $interfaces{$1} = "$headline $detailed";
+
+ print INDEX " <TR><TD valign=top>\n",
+ " <A href=\"$1.html\">$1</A>\n",
+ " </TD><TD valign=top>\n",
+ " $headline $detailed\n",
+ " </TD></TR>\n";
+ }
+ elsif ( /^\s*DEFINE_INTERFACE\s*\(\s*(\w+),\s*$/ ) {
+ parse_interface( $1 );
+ }
+ elsif ( /^\s*typedef\s+enum\s*\{?\s*$/ ) {
+ parse_enum();
+ }
+ elsif ( /^\s*typedef\s+(struct|union)\s*\{?\s*$/ ) {
+ parse_struct();
+ }
+ elsif ( /^\s*typedef\s+(\w+)\s+\(\*(\w+)\)\s*\(\s*$/ ) {
+ parse_func( $1, $2 );
+ }
+ elsif ( /^\s*#define\s+([^\(\s]+)(\([^\)]*\))?\s*(.*)/ ) {
+ parse_macro( $1, $2, $3 );
+ }
+ elsif ( /^\s*\/\*\s*$/ ) {
+ parse_comment( \$headline, \$detailed, \$options, "" );
+ }
+ else {
+ $headline = "";
+ $detailed = "";
+ %options = ();
+ }
+ }
+
+ print INDEX " </TABLE></CENTER>\n",
+ "</P>\n";
+
+ print_list( \%func_list, "Function Types" );
+ print_list( \%enum_list, "Enumerated Types" );
+ print_list( \%struct_list, "Structured Types" );
+ print_list( \%macro_list, "Definitions" );
+
+
+ html_close( INDEX );
+ html_close( TYPES );
+}
+