1: <?php
  2: /**
  3:  * LICENSE (BSD)
  4:  *
  5:  * Copyright (c) 2013, Gerd Christian Kunze
  6:  * All rights reserved.
  7:  *
  8:  * Redistribution and use in source and binary forms, with or without
  9:  * modification, are permitted provided that the following conditions are
 10:  * met:
 11:  *
 12:  *  * Redistributions of source code must retain the above copyright
 13:  *    notice, this list of conditions and the following disclaimer.
 14:  *
 15:  *  * Redistributions in binary form must reproduce the above copyright
 16:  *    notice, this list of conditions and the following disclaimer in the
 17:  *    documentation and/or other materials provided with the distribution.
 18:  *
 19:  *  * Neither the name of Gerd Christian Kunze nor the names of the
 20:  *    contributors may be used to endorse or promote products derived from
 21:  *    this software without specific prior written permission.
 22:  *
 23:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 24:  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 25:  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 26:  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 27:  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 28:  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 29:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 30:  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 31:  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 32:  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 33:  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 34:  *
 35:  * Image
 36:  * 13.02.2013 13:39
 37:  */
 38: namespace MOC\Module\Office;
 39: use MOC\Api;
 40: use MOC\Generic\Device\Module;
 41: /**
 42:  *
 43:  */
 44: class Image implements Module{
 45: 
 46:     /** @var Image $Singleton */
 47:     private static $Singleton = null;
 48: 
 49:     /**
 50:      * Get Singleton/Instance
 51:      *
 52:      * @static
 53:      * @return Image
 54:      */
 55:     public static function InterfaceInstance() {
 56:         if( self::$Singleton === null ) {
 57:             self::$Singleton = new Image();
 58:         } return self::$Singleton;
 59:     }
 60: 
 61:     /**
 62:      * Get Changelog
 63:      *
 64:      * @static
 65:      * @return \MOC\Core\Changelog
 66:      */
 67:     public static function InterfaceChangelog() {
 68:         return Api::Core()->Changelog();
 69:     }
 70: 
 71:     /**
 72:      * Get Dependencies
 73:      *
 74:      * @static
 75:      * @return \MOC\Core\Depending
 76:      */
 77:     public static function InterfaceDepending() {
 78:         return Api::Core()->Depending();
 79:     }
 80: 
 81:     /**
 82:      * @return Image\Open
 83:      */
 84:     public function Open() {
 85:         return Image\Open::InterfaceInstance();
 86:     }
 87: 
 88:     /**
 89:      * @return Image\Close
 90:      */
 91:     public function Close() {
 92:         return Image\Close::InterfaceInstance();
 93:     }
 94: 
 95:     /** @var resource[] $Queue */
 96:     private $Queue = array();
 97:     /** @var resource $Current */
 98:     private $Current = null;
 99: 
100:     /**
101:      * @return Image\Resize
102:      */
103:     public function Resize() {
104:         return Image\Resize::InterfaceInstance();
105:     }
106: 
107:     /**
108:      * @return Image\Filter
109:      */
110:     public function Filter() {
111:         return Image\Filter::InterfaceInstance();
112:     }
113: 
114:     /**
115:      * @return Image\Font
116:      */
117:     public function Font() {
118:         return Image\Font::InterfaceInstance();
119:     }
120: 
121:     /**
122:      * @param resource $Resource
123:      *
124:      * @return Image
125:      */
126:     public function _openResource( $Resource ) {
127:         $this->Current = $Resource;
128:         array_push( $this->Queue, $this->Current );
129:         return $this;
130:     }
131: 
132:     /**
133:      * @param $Index
134:      *
135:      * @return Image
136:      */
137:     public function _selectResource( $Index ) {
138:         $this->Current = $this->Queue[$Index];
139:         return $this;
140:     }
141: 
142:     /**
143:      * @return resource
144:      */
145:     public function _getResource() {
146:         return $this->Current;
147:     }
148: 
149:     /**
150:      * @return Image
151:      */
152:     public function _closeResource() {
153:         $this->Current = null;
154:         return $this;
155:     }
156: }
157: