Changeset 12617 for extensions/CryptograPHP/admin.php

Timestamp:

Nov 13, 2011, 12:34:07 AM (12 years ago)

Author:

mistic100

Message:

rewrite some prefilters, replace CryptograPHP by Securimage (not abandoned project!)

File:

• extensions/CryptograPHP/admin.php (modified) (1 diff)

extensions/CryptograPHP/admin.php

@@ -2 +2 @@
 if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');
 
+$conf['cryptographp'] = unserialize($conf['cryptographp']);
 load_language('plugin.lang', CRYPTO_PATH);
-$conf['cryptographp_theme'] = explode(',', $conf['cryptographp_theme']);
 
 if ( isset($_POST['submit']))
 {
-  $conf['cryptographp_theme'] = array(
-    $_POST['cryptographp_theme'],
-    $_POST['comments_action'],
+  $conf['cryptographp'] = array(
+    'comments_action' => $_POST['comments_action'],
+    'theme'           => $_POST['theme'],
+    'captcha_type'    => $_POST['captcha_type'],
+    'case_sensitive'  => $conf['cryptographp']['case_sensitive'], //not used, problem with some fonts
+    'width'           => (int)$_POST['width'], 
+    'height'          => (int)$_POST['height'],
+    'perturbation'    => (float)$_POST['perturbation'],
+    'image_bg_color'  => $_POST['image_bg_color'],
+    'code_length'     => (int)$_POST['code_length'],
+    'text_color'      => $_POST['text_color'],
+    'num_lines'       => (float)$_POST['num_lines'],
+    'line_color'      => $_POST['line_color'],
+    'noise_level'     => (float)$_POST['noise_level'],
+    'noise_color'     => $_POST['noise_color'],
+    'ttf_file'        => $_POST['ttf_file'],
     );
-  conf_update_param('cryptographp_theme', implode(',', $conf['cryptographp_theme']));
+  
+  conf_update_param('cryptographp', serialize($conf['cryptographp']));
   array_push($page['infos'], l10n('Information data registered in database'));
 }
 
-$template->set_filename('plugin_admin_content', dirname(__FILE__).'/admin.tpl');
+$presets = array(
+  'bluenoise' => array('perturbation'=>0.25, 'image_bg_color'=>'ffffff', 'text_color'=>'0000ff', 'num_lines'=>2, 'line_color'=>'0000ff', 'noise_level'=>2, 'noise_color'=>'0000ff', 'ttf_file'=>'AlteHassGroteskB'),
+  'gray' => array('perturbation'=>1, 'image_bg_color'=>'ffffff', 'text_color'=>'8a8a8a', 'num_lines'=>2, 'line_color'=>'8a8a8a', 'noise_level'=>0.1, 'noise_color'=>'8a8a8a', 'ttf_file'=>'TopSecret'),
+  'xcolor' => array('perturbation'=>0.5, 'image_bg_color'=>'ffffff', 'text_color'=>'random', 'num_lines'=>1, 'line_color'=>'ffffff', 'noise_level'=>2, 'noise_color'=>'ffffff', 'ttf_file'=>'Dread'),
+  'pencil' => array('perturbation'=>0.8, 'image_bg_color'=>'9e9e9e', 'text_color'=>'363636', 'num_lines'=>0, 'line_color'=>'ffffff', 'noise_level'=>0, 'noise_color'=>'ffffff', 'ttf_file'=>'AllStar'),
+  );
+  
+function list_fonts($dir)
+{
+  $dir = rtrim($dir, '/');
+  $dh = opendir($dir);
+  $fonts = array();
+  
+  while (($file = readdir($dh)) !== false )
+  {
+    if ($file !== '.' && $file !== '..') $fonts[] = str_replace('.ttf', null, $file);
+  }
+  
+  closedir($dh);
+  return $fonts;
+}
+
+function presets_to_js($presets)
+{
+  $out = null;
+  
+  foreach ($presets as $name => $param)
+  {
+    $out.= '
+function apply_'.$name.'() {
+  $("input[name=perturbation]").val("'.$param['perturbation'].'");
+  $("input[name=image_bg_color]").val("'.$param['image_bg_color'].'");
+  $("input[name=text_color]").val("'.$param['text_color'].'");
+  $("input[name=num_lines]").val("'.$param['num_lines'].'");
+  $("input[name=line_color]").val("'.$param['line_color'].'");
+  $("input[name=noise_level]").val("'.$param['noise_level'].'");
+  $("input[name=noise_color]").val("'.$param['noise_color'].'");
+  $("input[name=ttf_file]").val(["'.$param['ttf_file'].'"]);
+
+}';
+  }
+   
+  return $out;
+}
+
+$template->set_filename('plugin_admin_content', dirname(__FILE__).'/template/admin.tpl');
 
 $template->assign(array(
-  'cryptographp_theme' => $conf['cryptographp_theme'][0],
-  'comments_action' => $conf['cryptographp_theme'][1],
-  'available_themes' => array('cryptographp', 'bluenoise', 'gray', 'pencil', 'xcolor'),
+  'crypto' => $conf['cryptographp'],
+  'fonts' => list_fonts(CRYPTO_PATH.'securimage/fonts'),
+  'presets' => array_keys($presets),
+  'PRESETS_FUNC' => presets_to_js($presets),
   'CRYPTO_PATH' => CRYPTO_PATH,
-  )
-);
+  ));
 
 $template->assign_var_from_handle('ADMIN_CONTENT', 'plugin_admin_content');