Subversion Repositories filter_foundry

#!/usr/bin/php

<?php

/*

    This file is part of "Filter Foundry", a filter plugin for Adobe Photoshop

    Copyright (C) 2003-2009 Toby Thain, toby@telegraphics.com.au

    Copyright (C) 2018-2021 Daniel Marschall, ViaThinkSoft

    This program is free software; you can redistribute it and/or modify

    it under the terms of the GNU General Public License as published by

    the Free Software Foundation; either version 2 of the License, or

    (at your option) any later version.

    This program 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 General Public License for more details.

    You should have received a copy of the GNU General Public License

    along with this program; if not, write to the Free Software

    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

// This script generates the documentation file os_types.md

define('DESC_WIDTH', 55);

define('VENDOR_WIDTH', 15);

ob_start();

echo "OSTypes used in Filter Foundry\n";

echo "==============================\n";

echo "\n";

echo "Note: According to the Photoshop API guide:\n";

echo "- All IDs starting with an uppercase letter are reserved by Adobe.\n";

echo "- All IDs that are all uppercase are reserved by Apple.\n";

echo "- All IDs that are all lowercase are reserved by Apple.\n";

echo "- This leaves all IDs that begin with a lowercase letter and have at least\n";

echo "  one uppercase letter for you and other plug-in developers.\n";

echo "\n";

# ------------------------------------------------------------------------------

ostype_header("AppleScript related");

ostype_info('tELE', 'Plugin Suite ID', 'Telegraphics');

ostype_info('Fltr', 'Class ID "Filter" (PITerminology.h:eventFilter)', 'Adobe');

ostype_info('fiFo', 'Event ID (for non-standalone filter)', 'Telegraphics');

ostype_info('xprR', 'Expression "red" channel (for non-standalone filter)', 'Telegraphics');

ostype_info('xprG', 'Expression "green" channel (for non-standalone filter)', 'Telegraphics');

ostype_info('xprB', 'Expression "blue" channel (for non-standalone filter)', 'Telegraphics');

ostype_info('xprA', 'Expression "alpha" channel (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl0', 'Slider 0 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl1', 'Slider 1 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl2', 'Slider 2 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl3', 'Slider 3 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl4', 'Slider 4 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl5', 'Slider 5 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl6', 'Slider 6 (for non-standalone filter)', 'Telegraphics');

ostype_info('cTl7', 'Slider 7 (for non-standalone filter)', 'Telegraphics');

ostype_footer();

echo "Note: For standalone plugins, all FourCC codes above will be replaced ";

echo "by different hashes based on the parameter data of the filter (except `tELE` and `Fltr`).\n\n";

// TODO: also display Windows types, e.g. RT_RCDATA = 'DATA' ?

ostype_header("Resource fork types");

ostype_info('aete', 'Apple Event Terminology', 'Apple'); // https://developer.apple.com/library/archive/documentation/mac/pdf/Interapplication_Communication/AE_Term_Resources.pdf

//ostype_info('PiMI', 'Plug-in Meta Information', 'Adobe');

ostype_info('PiPL', 'PlugIn Property List', 'Adobe');

ostype_info('DATA', 'Generic data (replaced by `tpLT` and `obFS`)', '?');

ostype_info('tpLT', 'Template for standalone filter resources', 'Telegraphics'); // actually defined by ViaThinkSoft for Filter Foundry

ostype_info('obFS', 'Filter Foundry obfuscated data', 'Telegraphics'); // actually defined by ViaThinkSoft

ostype_info('PARM', 'Filter Factory parameter data (PARM.h)', 'Adobe');

// https://developer.apple.com/library/archive/documentation/mac/pdf/ResEditReference.pdf

// https://developer.apple.com/library/archive/documentation/mac/pdf/MoreMacintoshToolbox.pdf

ostype_info('ALRT', 'Alert (only Macintosh build)', 'Apple');

ostype_info('DITL', 'Dialog template (only Macintosh build)', 'Apple');

ostype_info('CNTL', 'Control (only Macintosh build)', 'Apple');

ostype_info('DLOG', 'Dialog (only Macintosh build)', 'Apple');

ostype_info('dlgx', 'Extended Dialog (only Macintosh build)', 'Apple');

ostype_info('dftb', 'Dialog Font Table (only Macintosh build)', 'Apple');

ostype_info('PICT', 'Picture (only Macintosh build)', 'Apple');

ostype_info('CURS', 'Cursor (only Macintosh build)', 'Apple');

ostype_info('vers', 'Version number (only Macintosh build)', 'Apple');

ostype_footer();

ostype_header("Creator codes");

ostype_info('8BIM', 'Adobe Photoshop', 'Adobe');

ostype_info('8BFM', 'Adobe Filter module (used in `kind` PiPL property)', 'Adobe');

ostype_footer();

pipl_property_header("PlugIn Property List (PiPL) properties");

pipl_property_info('8BIM', 'catg', 'PiPL property "Category"', 'Adobe');

pipl_property_info('8BIM', 'name', 'PiPL property "Name"', 'Adobe');

pipl_property_info('8BIM', 'hstm', 'PiPL property "Has terminology"', 'Adobe');

pipl_property_info('8BIM', 'wx86', 'PiPL property PIWin32X86CodeProperty (PIGeneral.h)', 'Adobe');

pipl_property_info('8BIM', '8664', 'PiPL property PIWin64X86CodeProperty (PIGeneral.h)', 'Adobe');

pipl_property_info('8BIM', 'kind', 'PiPL property "Kind" (PIPL.r)', 'Adobe');

pipl_property_info('8BIM', 'vers', 'PiPL property "Version" (PIPL.r)', 'Adobe');

pipl_property_info('8BIM', 'mode', 'PiPL property "SupportedModes" (PIPL.r)', 'Adobe');

pipl_property_info('8BIM', 'ms32', 'PiPL property "PlugInMaxSize" (PIPL.r)', 'Adobe');

pipl_property_info('8BIM', 'fici', 'PiPL property "FilterCaseInfo" (PIPL.r)', 'Adobe');

pipl_property_footer();

# ------------------------------------------------------------------------------

$out = ob_get_contents();

ob_end_clean();

echo $out;

file_put_contents(__DIR__.'/os_types.md', $out);

# ------------------------------------------------------------------------------

function ostype_info($type, $desc, $vendor) {

        $dec = 0;

        for ($i=0;$i<4;$i++) $dec = ($dec<<8) + ord($type[$i]);

        $hex = "0x".str_pad(dechex($dec), 8, "0", STR_PAD_LEFT);

        $dec = str_pad((string)$dec, strlen((string)hexdec('ffffffff')), " ", STR_PAD_LEFT);

        $desc = str_pad($desc, DESC_WIDTH, " ", STR_PAD_RIGHT);

        $illegal = false;

        if ($vendor != '?') {

                $is_all_uppercase = strtoupper($type) == $type;

                $is_all_lowercase = strtolower($type) == $type;

                $starts_with_uppercase = strtoupper($type[0]) == $type[0];

                if (($is_all_uppercase || $is_all_lowercase) && (strpos($vendor,'Apple') === false)) $illegal = true;

                else if (!($is_all_uppercase || $is_all_lowercase) && (strpos($vendor,'Apple') !== false)) $illegal = true;

                else if ($starts_with_uppercase && !$is_all_uppercase && (strpos($vendor,'Adobe') === false)) $illegal = true;

                else if (!$starts_with_uppercase && !$is_all_uppercase && (strpos($vendor,'Adobe') !== false)) $illegal = true;

        }

        // In re 8B##, we just assume that 8B## was legally assigned to Adobe by Apple

        // Note: "8B" sounds like "Adobe"

        if ((substr($type,0,2) === '8B') && (strpos($vendor,'Adobe') !== false)) $illegal = false;

        if ($illegal) $vendor .= ' (illegal)';

        $vendor = str_pad($vendor, VENDOR_WIDTH, " ", STR_PAD_RIGHT);

        echo "| `$type` | $dec | $hex | $desc | $vendor |\n";

}

function ostype_footer() {

        echo "\n";

}

function ostype_header($title) {

        echo "$title\n";

        echo str_repeat('-',strlen($title))."\n";

        echo "\n";

        echo "| Type   | Dec        | Hex        | ".str_pad('Description', DESC_WIDTH, " ", STR_PAD_RIGHT)." | ".str_pad('Vendor', VENDOR_WIDTH, " ", STR_PAD_RIGHT)." |\n";

        echo "|--------|------------|------------|".str_repeat('-', DESC_WIDTH+2)."|".str_repeat('-', VENDOR_WIDTH+2)."|\n";

}

# ------------------------------------------------------------------------------

function pipl_property_info($ven, $type, $desc, $vendor) {

        $vdec = 0;

        for ($i=0;$i<4;$i++) $vdec = ($vdec<<8) + ord($ven[$i]);

        $vhex = "0x".str_pad(dechex($vdec), 8, "0", STR_PAD_LEFT);

        $vdec = str_pad((string)$vdec, strlen((string)hexdec('ffffffff')), " ", STR_PAD_LEFT);

        $dec = 0;

        for ($i=0;$i<4;$i++) $dec = ($dec<<8) + ord($type[$i]);

        $hex = "0x".str_pad(dechex($dec), 8, "0", STR_PAD_LEFT);

        $dec = str_pad((string)$dec, strlen((string)hexdec('ffffffff')), " ", STR_PAD_LEFT);

        $desc = str_pad($desc, DESC_WIDTH, " ", STR_PAD_RIGHT);

        // In re 8B##, we just assume that 8B## was legally assigned to Adobe by Apple

        // Note: "8B" sounds like "Adobe"

        $illegal = (substr($ven,0,2) === '8B') != (strpos($vendor,'Adobe') !== false);

        if ($illegal) $vendor .= ' (illegal)';

        $vendor = str_pad($vendor, VENDOR_WIDTH, " ", STR_PAD_RIGHT);

        echo "| `$ven` | `$type` | $vdec $dec | $vhex $hex | $desc | $vendor |\n";

}

function pipl_property_footer() {

        echo "\n";

}

function pipl_property_header($title) {

        echo "$title\n";

        echo str_repeat('-',strlen($title))."\n";

        echo "\n";

        echo "| C.code | Prpty. | Dec                   | Hex                   | ".str_pad('Description', DESC_WIDTH, " ", STR_PAD_RIGHT)." | ".str_pad('Vendor', VENDOR_WIDTH, " ", STR_PAD_RIGHT)." |\n";

        echo "|--------|--------|-----------------------|-----------------------|".str_repeat('-', DESC_WIDTH+2)."|".str_repeat('-', VENDOR_WIDTH+2)."|\n";

}