File lib-NoGraphics.php

  1: <?php
  2: 
  3: /**
  4:  * library for image handling using the GD library of functions
  5:  * @package core
  6:  */
  7: // force UTF-8 Ø
  8: 
  9: $_zp_graphics_optionhandlers[] = new lib_NoGraphics(); // register option handler
 10: /**
 11:  * Option class for lib-GD
 12:  *
 13:  */
 14: 
 15: class lib_NoGraphics {
 16: 
 17:     function __construct() {
 18: 
 19:     }
 20: 
 21:     /**
 22:      * Standard option interface
 23:      *
 24:      * @return array
 25:      */
 26:     function getOptionsSupported() {
 27: 
 28:     }
 29: 
 30:     function canLoadMsg() {
 31:         return '';
 32:     }
 33: 
 34: }
 35: 
 36: if (!function_exists('zp_graphicsLibInfo')) {
 37: 
 38:     $_lib_GD_info = array();
 39:     $_lib_GD_info['Library'] = 'None';
 40:     $_lib_GD_info['Library_desc'] = '<p class="error">' . gettext('There is no PHP Graphics support.') . '</p>';
 41: 
 42:     if (DEBUG_IMAGE)
 43:         debugLog($_lib_GD_info['Library_desc']);
 44: 
 45:     function zp_imageGet($imgfile) {
 46:         return false;
 47:     }
 48: 
 49:     function zp_imageOutput($im, $type, $filename = NULL, $qual = 75) {
 50:         return false;
 51:     }
 52: 
 53:     function zp_createImage($w, $h) {
 54:         return false;
 55:     }
 56: 
 57:     function zp_imageFill($image, $x, $y, $color) {
 58:         return false;
 59:     }
 60: 
 61:     function zp_imageColorTransparent($image, $color) {
 62:         return false;
 63:     }
 64: 
 65:     function zp_copyCanvas($imgCanvas, $img, $dest_x, $dest_y, $src_x, $src_y, $w, $h) {
 66:         return false;
 67:     }
 68: 
 69:     function zp_resampleImage($dst_image, $src_image, $dst_x, $dst_y, $src_x, $src_y, $dst_w, $dst_h, $src_w, $src_h) {
 70:         return false;
 71:     }
 72: 
 73:     function zp_imageUnsharpMask($img, $amount, $radius, $threshold) {
 74:         return false;
 75:     }
 76: 
 77:     function zp_imageResizeAlpha(&$src, $w, $h) {
 78:         return false;
 79:     }
 80: 
 81:     function zp_imageCanRotate() {
 82:         return false;
 83:     }
 84: 
 85:     function zp_rotateImage($im, $rotate) {
 86:         return false;
 87:     }
 88: 
 89:     function zp_imageDims($filename) {
 90:         return false;
 91:     }
 92: 
 93:     function zp_imageIPTC($filename) {
 94:         return false;
 95:     }
 96: 
 97:     function zp_imageWidth($im) {
 98:         return false;
 99:     }
100: 
101:     function zp_imageHeight($im) {
102:         return false;
103:     }
104: 
105:     function zp_imageMerge($dst_im, $src_im, $dst_x, $dst_y, $src_x, $src_y, $src_w, $src_h, $pct) {
106:         return false;
107:     }
108: 
109:     function zp_imageGray($image) {
110: 
111:     }
112: 
113:     function zp_imageKill($im) {
114:         return false;
115:     }
116: 
117:     function zp_colorAllocate($image, $red, $green, $blue) {
118:         return false;
119:     }
120: 
121:     function zp_writeString($image, $font, $x, $y, $string, $color) {
122: 
123:     }
124: 
125:     function zp_drawRectangle($image, $x1, $y1, $x2, $y2, $color) {
126:         return false;
127:     }
128: 
129:     function zp_graphicsLibInfo() {
130:         global $_lib_GD_info;
131:         return $_lib_GD_info;
132:     }
133: 
134:     function zp_getFonts() {
135:         return $_gd_fontlist;
136:     }
137: 
138:     function zp_imageLoadFont($font = NULL, $size = 18) {
139:         return false;
140:     }
141: 
142:     function zp_imageFontWidth($font) {
143:         return false;
144:     }
145: 
146:     function zp_imageFontHeight($font) {
147:         return false;
148:     }
149: 
150:     function imageBlurGD($imgCanvas, $imgCanvas2, $radius, $w, $h) {
151: 
152:     }
153: 
154:     function zp_imageFromString($string) {
155:         return false;
156:     }
157: 
158: }
159: ?>
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