mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-07-30 19:50:36 -04:00
84 lines
2.9 KiB
PHP
84 lines
2.9 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2012 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class legal_file_Core {
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/**
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* Create a default list of allowed photo extensions and then let modules modify it.
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*/
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static function get_photo_extensions() {
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$extensions_wrapper = new stdClass();
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$extensions_wrapper->extensions = array("gif", "jpg", "jpeg", "png");
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module::event("legal_photo_extensions", $extensions_wrapper);
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return $extensions_wrapper->extensions;
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}
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/**
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* Create a default list of allowed movie extensions and then let modules modify it.
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*/
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static function get_movie_extensions() {
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$extensions_wrapper = new stdClass();
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$extensions_wrapper->extensions = array("flv", "mp4", "m4v");
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module::event("legal_movie_extensions", $extensions_wrapper);
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return $extensions_wrapper->extensions;
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}
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/**
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* Create a merged list of all allowed photo and movie extensions.
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*/
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static function get_extensions() {
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$extensions = legal_file::get_photo_extensions();
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if (movie::find_ffmpeg()) {
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$extensions = array_merge($extensions, legal_file::get_movie_extensions());
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}
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return $extensions;
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}
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/**
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* Create a merged list of all photo and movie filename filters,
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* (e.g. "*.gif"), based on allowed extensions.
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*/
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static function get_filters() {
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$filters = array();
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foreach (legal_file::get_extensions() as $extension) {
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array_push($filters, "*." . $extension, "*." . strtoupper($extension));
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}
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return $filters;
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}
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/**
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* Create a default list of allowed photo MIME types and then let modules modify it.
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*/
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static function get_photo_types() {
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$types_wrapper = new stdClass();
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$types_wrapper->types = array("image/jpeg", "image/gif", "image/png");
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module::event("legal_photo_types", $types_wrapper);
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return $types_wrapper->types;
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}
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/**
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* Create a default list of allowed movie MIME types and then let modules modify it.
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*/
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static function get_movie_types() {
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$types_wrapper = new stdClass();
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$types_wrapper->types = array("video/flv", "video/x-flv", "video/mp4");
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module::event("legal_movie_types", $types_wrapper);
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return $types_wrapper->types;
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}
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}
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