/options.php

  1. <?php 
  2.  
  3. global $gdeoptions; 
  4. $import = false; 
  5.  
  6. // which form are we submitting (uses nonce for security and identification) 
  7. if ( isset( $_POST['_general_default'] ) ) { 
  8.   check_admin_referer('update-default-opts', '_general_default'); 
  9.  
  10.   // updating default profile 
  11.   $tabid = "gentab"; 
  12.    
  13.   if ( gde_form_to_profile( 1, $_POST ) ) { 
  14.       // update successful 
  15.       gde_show_msg( __('Default profile <strong>updated</strong>.', 'google-document-embedder') ); 
  16.   } else { 
  17.       gde_show_msg( __('Unable to update profile.', 'google-document-embedder'), true ); 
  18.   } 
  19. } elseif ( isset( $_POST['_profiles_new'] ) ) { 
  20.  
  21.   check_admin_referer('update-profile-opts', '_profile_edit'); 
  22.  
  23.   // new profile creation 
  24.   global $wpdb; 
  25.   $tabid = "protab"; 
  26.    
  27.   if ( ! empty( $_POST['profile-name'] ) ) { 
  28.       $name = preg_replace( "/[^A-Za-z0-9 -]/", '', trim( $_POST['profile-name'] ) ); 
  29.       $name = strtolower( str_replace( " ", "-", $name ) ); 
  30.        
  31.       if ( ! preg_match( '/[\pL]/u', $name ) ) { 
  32.           // profile name doesn't contain any letter - possible ID conflict 
  33.           gde_show_msg( __('Profile name must contain at least one letter.', 'google-document-embedder'), true ); 
  34.       } elseif ( gde_profile_name_exists( $name ) !== -1 ) { 
  35.           // profile name is duplicate 
  36.           gde_show_msg( __('Profile name already exists. Please choose another name.', 'google-document-embedder'), true ); 
  37.       } elseif ( gde_profile_to_profile( $_POST['parent'], $name, stripslashes( $_POST['description'] ) ) ) { 
  38.           // intercept and redirect to edit profile page 
  39.           $lastid = gde_profile_name_exists( $name ); 
  40.           $_POST['action'] = "edit"; 
  41.           $_POST['profile'] = $lastid; 
  42.           $noload = "gentab"; 
  43.           gde_show_msg( __('New profile <strong>created</strong>.', 'google-document-embedder') ); 
  44.       } else { 
  45.           gde_show_msg( __('Unable to create profile.', 'google-document-embedder'), true ); 
  46.       } 
  47.   } else { 
  48.       gde_show_msg( __('Unable to create profile.', 'google-document-embedder'), true ); 
  49.   } 
  50. } elseif ( isset( $_POST['_profile_edit'] ) ) { 
  51.   // profile edit 
  52.   $tabid = "protab"; 
  53.    
  54.   if ( gde_form_to_profile( $_POST['profile_id'], $_POST ) ) { 
  55.       // update successful 
  56.       gde_show_msg( __('Profile <strong>updated</strong>.', 'google-document-embedder') ); 
  57.   } else { 
  58.       gde_show_msg( __('Unable to update profile.', 'google-document-embedder'), true ); 
  59.   } 
  60. } elseif ( isset( $_POST['action'] ) && isset( $_POST['profile'] ) ) { 
  61.   // profile row action 
  62.    
  63.   if ( $_POST['action'] == "delete" ) { 
  64.       $tabid = "protab"; 
  65.       if ( gde_delete_profile( $_POST['profile'] ) ) { 
  66.           gde_show_msg( __('Profile <strong>deleted</strong>.', 'google-document-embedder') ); 
  67.       } else { 
  68.           gde_show_msg( __('Unable to delete profile.', 'google-document-embedder'), true ); 
  69.       } 
  70.   } elseif ( $_POST['action'] == "default" ) { 
  71.       $tabid = "gentab"; 
  72.       if ( gde_overwrite_profile( $_POST['profile'] ) ) { 
  73.           gde_show_msg( __('Default profile <strong>updated</strong>.', 'google-document-embedder') ); 
  74.       } 
  75.   } elseif ( $_POST['action'] == "edit" ) { 
  76.       $tabid = "protab"; 
  77.       $noload = "gentab"; 
  78.   } 
  79. } elseif ( isset( $_POST['_advanced'] ) ) { 
  80.  
  81.   check_admin_referer('update-adv-opts', '_advanced'); 
  82.  
  83.   // updated advanced options (global) 
  84.   $tabid = "advtab"; 
  85.    
  86.   // keep old options for a moment 
  87.   $oldoptions = $gdeoptions; 
  88.    
  89.   // initialize checkbox values (values if options unchecked) 
  90.   $gdeoptions['ed_disable'] = "no"; 
  91.   $gdeoptions['ed_embed_sc'] = "no"; 
  92.   $gdeoptions['ed_extend_upload'] = "no"; 
  93.   $gdeoptions['error_display'] = "no"; 
  94.   $gdeoptions['error_check'] = "no"; 
  95.   $gdeoptions['error_log'] = "no"; 
  96.    
  97.   foreach ( $_POST as $k => $v ) { 
  98.       if ( $k == "ed_disable" ) { 
  99.           $gdeoptions[$k] = "yes"; 
  100.       } elseif ( $k == "ed_embed_sc" ) { 
  101.           $gdeoptions[$k] = "yes"; 
  102.       } elseif ( $k == "ed_extend_upload" ) { 
  103.           $gdeoptions[$k] = "yes"; 
  104.       } elseif ( $k == "error_display" ) { 
  105.           $gdeoptions[$k] = "yes"; 
  106.       } elseif ( $k == "error_check" ) { 
  107.           $gdeoptions[$k] = "yes"; 
  108.       } elseif ( $k == "error_log" ) { 
  109.           $gdeoptions[$k] = "yes"; 
  110.           if ( ! isset( $oldoptions['error_log'] ) || $oldoptions['error_log'] == "no" ) { 
  111.               if ( ! gde_dx_log("Diagnostic logging enabled") ) { 
  112.                   // can't write to db - don't enable logging 
  113.                   gde_show_msg( __('Unable to enable diagnostic logging.', 'google-document-embedder'), true ); 
  114.                   $gdeoptions[$k] = "no"; 
  115.               } 
  116.           } 
  117.       } elseif ( array_key_exists( $k, $gdeoptions ) ) { 
  118.           // all fields where name == settings key 
  119.           $gdeoptions[$k] = stripslashes( $v ); 
  120.       } 
  121.   } 
  122.    
  123.   if ( update_option( 'gde_options', $gdeoptions ) ) { 
  124.       // update successful 
  125.       gde_show_msg( __('Settings <strong>updated</strong>.', 'google-document-embedder') ); 
  126.   } else { 
  127.       gde_show_msg( __('Settings <strong>updated</strong>.', 'google-document-embedder') );    // not true, but avoids confusion in case where no changes were made 
  128.       gde_dx_log('Settings update failed - maybe no changes'); 
  129.   } 
  130. } 
  131.  
  132. // maintain tab on form submission 
  133. if ( isset( $tabid ) && ! isset( $noload ) ) { 
  134. ?> 
  135.  
  136. <script type="text/javascript"> 
  137.   jQuery(document).ready(function() { 
  138.       jQuery('#<?php echo $tabid; ?>').click(); 
  139.   }); 
  140. </script> 
  141.  
  142. <?php 
  143. } 
  144.  
  145. if ( ! $import ) { 
  146. ?> 
  147.  
  148. <div class="wrap"> 
  149.   <div class="icon32" id="icon-options-general"></div> 
  150.   <h2>Google Doc Embedder <?php _e('Settings', 'google-document-embedder'); ?></h2> 
  151.        
  152.   <div id="gdeadmintabs" class="ui-tabs ui-widget ui-widget-content ui-corner-all"> 
  153.       <ul class="nav-tab-wrapper ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all"> 
  154. <?php 
  155.   if ( ! isset( $noload ) ) { 
  156. ?> 
  157.           <li id="gentab" class="ui-state-default ui-corner-top ui-tabs-selected ui-state-active"> 
  158.               <a href="#general" class="nav-tab"> 
  159.                   <span><?php _e('General', 'google-document-embedder'); ?></span> 
  160.               </a> 
  161.           </li> 
  162.           <li id="protab" class="ui-state-default ui-corner-top"> 
  163.               <a href="#profiles" class="nav-tab"> 
  164.                   <span><?php _e('Profiles', 'google-document-embedder'); ?></span> 
  165.               </a> 
  166.           </li> 
  167. <?php 
  168.   } else { 
  169. ?> 
  170.           <li id="gentab-reload" class="ui-state-default ui-corner-top"> 
  171.               <a href="#general" class="nav-tab"> 
  172.                   <span><?php _e('General', 'google-document-embedder'); ?></span> 
  173.               </a> 
  174.           </li> 
  175.           <li id="protab" class="ui-state-default ui-corner-top ui-tabs-selected ui-state-active"> 
  176.               <a href="#profiles" class="nav-tab"> 
  177.                   <span><?php _e('Profiles', 'google-document-embedder'); ?></span> 
  178.               </a> 
  179.           </li> 
  180. <?php 
  181.   } 
  182. ?> 
  183.           <li id="advtab" class="ui-state-default ui-corner-top"> 
  184.               <a href="#advanced" class="nav-tab"> 
  185.                   <span><?php _e('Advanced', 'google-document-embedder'); ?></span> 
  186.               </a> 
  187.           </li> 
  188.           <!--li id="suptab" class="ui-state-default ui-corner-top"> 
  189.               <a href="#support" class="nav-tab"> 
  190.                   <span><?php _e('Support', 'google-document-embedder'); ?></span> 
  191.               </a> 
  192.           </li--> 
  193.       </ul> 
  194.   </div> 
  195.    
  196.   <div id="gde-tabcontent"> 
  197. <?php 
  198.   if ( ! isset( $noload ) ) { 
  199. ?> 
  200.       <div id="gencontent" class="gde-tab gde-tab-active"> 
  201.           <?php gde_show_tab('general'); ?> 
  202.       </div> 
  203.        
  204.       <div id="procontent" class="gde-tab"> 
  205.           <?php gde_show_tab('profiles'); ?> 
  206.       </div> 
  207.        
  208. <?php 
  209.   } else { 
  210.       // don't load gentab content if this is a profile edit (avoid js conflicts) 
  211. ?> 
  212.       <div id="gencontent" class="gde-tab"></div> 
  213.        
  214.       <div id="procontent" class="gde-tab gde-tab-active"> 
  215.           <?php gde_show_tab('profiles'); ?> 
  216.       </div> 
  217. <?php 
  218.   } 
  219. ?> 
  220.        
  221.       <div id="advcontent" class="gde-tab"> 
  222.           <?php gde_show_tab('advanced'); ?> 
  223.       </div> 
  224.  
  225.       <div id="supcontent" class="gde-tab"> 
  226.           <?php //gde_show_tab('support'); ?> 
  227.       </div> 
  228.   </div> 
  229.    
  230. </div> 
  231.  
  232. <?php 
  233. } 
  234.  
  235. function gde_opts_checkbox( $field, $label, $wrap = '', $br = '', $disabled = false ) { 
  236.   global $gdeoptions; 
  237.    
  238.   if ( ! empty( $wrap ) ) { 
  239.       echo '<span id="'.esc_attr($wrap).'">'; 
  240.   } 
  241.   echo '<input type="checkbox" id="'.esc_attr($field).'" name="'.esc_attr($field).'"'; 
  242.   if ( ( isset( $gdeoptions[$field] ) && $gdeoptions[$field] == "yes" ) || ( $disabled ) ) { 
  243.       echo ' checked="checked"'; 
  244.   } 
  245.   if ( $disabled ) { 
  246.       // used only for dx logging option due to global override in functions.php 
  247.       echo ' disabled="disabled"'; 
  248.   } 
  249.    
  250.   echo ' value="'.esc_attr($field).'"> <label for="'.esc_attr($field).'">'.htmlentities($label).'</label>'; 
  251.   if ( ! empty( $br ) ) { 
  252.       echo '<br/>'; 
  253.   } 
  254.   if ( ! empty( $wrap ) ) { 
  255.       echo '</span>'; 
  256.   } 
  257. } 
  258.  
  259. function gde_profile_option( $option, $value, $label, $helptext = '' ) { 
  260.   echo "<option value=\"".esc_attr($value)."\""; 
  261.   if ( ! empty( $helptext ) ) { 
  262.       echo " title=\"".esc_attr($helptext)."\""; 
  263.   } 
  264.   if ( $option == $value ) { 
  265.       echo ' selected="selected"'; 
  266.   } 
  267.   echo ">$label  </option>\n"; 
  268. } 
  269.  
  270. function gde_profile_checkbox( $option, $field, $label, $wrap = '', $br = '' ) { 
  271.   if ( ! empty( $wrap ) ) { 
  272.       echo '<span id="'.esc_attr($wrap).'">'; 
  273.   } 
  274.   echo '<input type="checkbox" id="'.esc_attr($field).'" name="'.esc_attr($field).'"'; 
  275.    
  276.   // toolbar items 
  277.   if ( substr( $field, 0, 5 ) == "gdet_" ) { 
  278.       if ( $field == "gdet_h" && strstr( $option, str_replace( "gdet_", "", $field ) ) ) { 
  279.           echo ' checked="checked"'; 
  280.       } elseif ( $field !== "gdet_h" && ! strstr( $option, str_replace( "gdet_", "", $field ) ) ) { 
  281.           echo ' checked="checked"'; 
  282.       } 
  283.   // open in new window 
  284.   } elseif ( $field == "fs_win" && $option !== "same" ) { 
  285.       echo ' checked="checked"'; 
  286.   // logged-in users only 
  287.   } elseif ( $field == "fs_user" && $option == "yes" ) { 
  288.       echo ' checked="checked"'; 
  289.   // allow print 
  290.   } elseif ( $field == "fs_print" && $option !== "no" ) { 
  291.       echo ' checked="checked"'; 
  292.   // content area options 
  293.   } elseif  ( substr( $field, 0, 5 ) == "gdev_" ) { 
  294.       if ( strstr( $option, str_replace( "gdev_", "", $field ) ) ) { 
  295.           echo ' checked="checked"'; 
  296.       } 
  297.   // doc security options 
  298.   } elseif ( $field == "force" && $option !== "no" ) { 
  299.       echo ' checked="checked"'; 
  300.   } elseif ( $field == "mask" && $option !== "no" ) { 
  301.       echo ' checked="checked"'; 
  302.   } elseif ( $field == "block" && $option !== "no" ) { 
  303.       echo ' checked="checked"'; 
  304.   } 
  305.    
  306.   echo ' value="'.esc_attr($field).'"> <label for="'.esc_attr($field).'">'.htmlentities($label).'</label>'; 
  307.   if ( ! empty( $br ) ) { 
  308.       echo '<br/>'; 
  309.   } 
  310.   if ( ! empty( $wrap ) ) { 
  311.       echo '</span>'; 
  312.   } 
  313. } 
  314.  
  315. function gde_profile_text( $option, $field, $class = '', $size = '', $enabled = true ) { 
  316.   echo '<input type="text" id="'.esc_attr($field).'" name="'.esc_attr($field).'" value="'.esc_attr($option).'"'; 
  317.   if ( ! empty( $class ) ) { 
  318.       echo ' class="'.esc_attr($class).'"'; 
  319.   } 
  320.   if ( ! empty( $size ) ) { 
  321.       echo ' size="'.esc_attr($size).'"'; 
  322.   } 
  323.   if ( $enabled === false ) { 
  324.       echo ' disabled="disabled"'; 
  325.       echo ' style="color:#aaa;background-color:#eee;"'; 
  326.   } 
  327.   echo ">"; 
  328. } 
  329.  
  330. function gde_help_link( $url, $float = '' ) { 
  331.   $title = __('Help', 'google-document-embedder'); 
  332.   $img = GDE_PLUGIN_URL . "img/help.png"; 
  333.    
  334.   if ( ! empty( $float ) ) { 
  335.       echo '<div style="float:'.esc_attr($float).';">'; 
  336.   } 
  337.    
  338.   echo '<a href="'.esc_attr($url).'" target="_blank" title="'.esc_attr($title).'"><img src="'.esc_attr($img).'" alt="?"></a>'; 
  339.    
  340.   if ( ! empty( $float ) ) { 
  341.       echo "</div>\n"; 
  342.   } 
  343. } 
  344.  
  345. function gde_row_cb( $pid ) { 
  346.   // default profile 
  347.   if ( $pid == 1 ) { 
  348.       return " "; 
  349.   } else { 
  350.       return '<input type="checkbox" value="'.esc_attr($pid).'" name="delete_tags[]">'; 
  351.   } 
  352. } 
  353.  
  354. function gde_row_actions( $pid ) { 
  355.   $actions = array( 
  356.       // action name =>    arr ( label, class ) 
  357.       "edit" =>    array( __('Edit', 'google-document-embedder'), 'edit' ),  
  358.       "delete" =>    array( __('Delete', 'google-document-embedder'), 'delete' ),  
  359.       "default" =>    array( __('Make Default', 'google-document-embedder'), 'default' ) 
  360.  ); 
  361.    
  362.   // protect default profile 
  363.   if ( $pid == 1 ) { 
  364.       unset( $actions['delete'], $actions['default'] ); 
  365.   } 
  366.    
  367.   foreach ($actions as $k => $v) { 
  368.       $act[] = '<span class="'.esc_attr($v[1]).'" id="'.esc_attr($k).'-'.esc_attr($pid).'"><a href="options-general.php?page=gde-settings">'.htmlentities($v[0]).'</a></span>'; 
  369.   } 
  370.   $acts = implode( " | ", $act ); 
  371.    
  372.   return $acts; 
  373. } 
  374.  
  375. ?> 
.