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: