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  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:  * Value
 36:  * 25.02.2013 16:06
 37:  */
 38: namespace MOC\Module\Office\Document\Pdf\Text;
 39: use MOC\Api;
 40: use MOC\Generic\Device\Module;
 41: 
 42: /**
 43:  *
 44:  */
 45: class Value implements Module {
 46:     /**
 47:      * Get Changelog
 48:      *
 49:      * @static
 50:      * @return \MOC\Core\Changelog
 51:      */
 52:     public static function InterfaceChangelog() {
 53:         return Api::Core()->Changelog()->Create( __CLASS__ );
 54:     }
 55: 
 56:     /**
 57:      * Get Dependencies
 58:      *
 59:      * @static
 60:      * @return \MOC\Core\Depending
 61:      */
 62:     public static function InterfaceDepending() {
 63:         return Api::Core()->Depending();
 64:     }
 65: 
 66:     /**
 67:      * Get Singleton/Instance
 68:      *
 69:      * @static
 70:      * @return Value
 71:      */
 72:     public static function InterfaceInstance() {
 73:         return new Value();
 74:     }
 75: 
 76:     /**
 77:      * @param string $Text
 78:      *
 79:      * @return int mm
 80:      */
 81:     public function GetWidth( $Text ) {
 82:         $Text = explode( "\n", $Text );
 83:         $Length = 0;
 84:         foreach( (array)$Text as $Line ) {
 85:             $Value = Api::Extension()->Pdf()->Current()->GetStringWidth( $Line );
 86:             if( $Value > $Length ) {
 87:                 $Length = $Value;
 88:             }
 89:         }
 90:         return $Length;
 91:     }
 92: 
 93:     /**
 94:      * @param string $Text
 95:      * @param int $MaxWidth mm
 96:      *
 97:      * @return int mm
 98:      */
 99:     public function GetHeight( $Text, $MaxWidth ) {
100:         return ceil( ( Api::Extension()->Pdf()->Current()->FontSizePt / 2.5 ) * $this->GetLineCount( $Text, $MaxWidth ) );
101:     }
102: 
103:     /**
104:      * @param string $Text
105:      * @param int $MaxWidth mm
106:      *
107:      * @return int
108:      */
109:     public function GetLineCount( $Text, $MaxWidth ) {
110:         $RowCount = substr_count( $Text, "\n" );
111:         $RowCount += ceil(
112:             ( $this->GetWidth( $Text )
113:                 + Api::Extension()->Pdf()->Current()->FontSizePt
114:             ) / $MaxWidth
115:         );
116:         return $RowCount;
117:     }
118: 
119:     /**
120:      * @param string $Text
121:      *
122:      * @return \MOC\Module\Office\Document\Pdf
123:      */
124:     public function String( $Text ) {
125:         Api::Extension()->Pdf()->Current()
126:             ->Cell(
127:                 $this->GetWidth( $Text ), 0, $Text
128:             );
129:         return Api::Module()->Office()->Document()->Pdf();
130:     }
131: 
132:     /**
133:      * @param string $Text
134:      * @param int    $MaxWidth mm
135:      *
136:      * @return \MOC\Module\Office\Document\Pdf
137:      */
138:     public function Block( $Text, $MaxWidth ) {
139:         Api::Extension()->Pdf()->Current()
140:             ->MultiCell(
141:                 $MaxWidth, ( Api::Extension()->Pdf()->Current()->FontSizePt / 2 ),
142:                 $Text, 0, Api::Module()->Office()->Document()->Pdf()->Text()->Align()->Current()
143:         );
144:         return Api::Module()->Office()->Document()->Pdf();
145:     }
146: }
147: 
API documentation generated by ApiGen 2.8.0