PHP SetupBlock::add_shorthand_int_option方法代码示例

 public function onSetupBuilding(SetupBuildingEvent $event)
 {
     $tes = array();
     $tes["Disabled"] = "none";
     if (function_exists("curl_init")) {
         $tes["cURL"] = "curl";
     }
     $tes["fopen"] = "fopen";
     $tes["WGet"] = "wget";
     $sb = new SetupBlock("Upload");
     $sb->position = 10;
     // Output the limits from PHP so the user has an idea of what they can set.
     $sb->add_int_option("upload_count", "Max uploads: ");
     $sb->add_label("<i>PHP Limit = " . ini_get('max_file_uploads') . "</i>");
     $sb->add_shorthand_int_option("upload_size", "<br/>Max size per file: ");
     $sb->add_label("<i>PHP Limit = " . ini_get('upload_max_filesize') . "</i>");
     $sb->add_choice_option("transload_engine", $tes, "<br/>Transload: ");
     $sb->add_bool_option("upload_tlsource", "<br/>Use transloaded URL as source if none is provided: ");
     $event->panel->add_block($sb);
 }

//.........这里部分代码省略.........
                     $tags = '';
                     // Tags aren't changed when uploading. Set to null to stop PHP warnings.
                     if (count($_FILES)) {
                         foreach ($_FILES as $file) {
                             $ok = $this->try_upload($file, $tags, $source, $image_id);
                             break;
                             // leave the foreach loop.
                         }
                     } else {
                         foreach ($_POST as $name => $value) {
                             if (substr($name, 0, 3) == "url" && strlen($value) > 0) {
                                 $ok = $this->try_transload($value, $tags, $source, $image_id);
                                 break;
                                 // leave the foreach loop.
                             }
                         }
                     }
                     $this->theme->display_upload_status($page, $ok);
                 } else {
                     if (!empty($_GET['url'])) {
                         $url = $_GET['url'];
                         $ok = $this->try_transload($url, $tags, $url, $image_id);
                         $this->theme->display_upload_status($page, $ok);
                     } else {
                         $this->theme->display_replace_page($page, $image_id);
                     }
                 }
             }
             // END of if admin / can_upload
         } else {
             if ($event->page_matches("upload")) {
                 if (!$this->can_upload($user)) {
                     $this->theme->display_permission_denied($page);
                 } else {
                     /* Regular Upload Image */
                     if (count($_FILES) + count($_POST) > 0) {
                         $tags = Tag::explode($_POST['tags']);
                         $source = isset($_POST['source']) ? $_POST['source'] : null;
                         $ok = true;
                         foreach ($_FILES as $file) {
                             $ok = $ok & $this->try_upload($file, $tags, $source);
                         }
                         foreach ($_POST as $name => $value) {
                             if (substr($name, 0, 3) == "url" && strlen($value) > 0) {
                                 $ok = $ok & $this->try_transload($value, $tags, $source);
                             }
                         }
                         $this->theme->display_upload_status($page, $ok);
                     } else {
                         if (!empty($_GET['url'])) {
                             $url = $_GET['url'];
                             $tags = array('tagme');
                             if (!empty($_GET['tags']) && $_GET['tags'] != "null") {
                                 $tags = Tag::explode($_GET['tags']);
                             }
                             $ok = $this->try_transload($url, $tags, $url);
                             $this->theme->display_upload_status($page, $ok);
                         } else {
                             if (!$is_full) {
                                 $this->theme->display_page($page);
                             }
                         }
                     }
                 }
                 // END of if  can_upload
             }
         }
     }
     // END of if PageRequestEvent
     if ($event instanceof SetupBuildingEvent) {
         $tes = array();
         $tes["Disabled"] = "none";
         if (function_exists("curl_init")) {
             $tes["cURL"] = "curl";
         }
         $tes["fopen"] = "fopen";
         $tes["WGet"] = "wget";
         $sb = new SetupBlock("Upload");
         $sb->position = 10;
         // Output the limits from PHP so the user has an idea of what they can set.
         $sb->add_label("<i>PHP's Upload Limit = " . ini_get('max_file_uploads') . "</i><br/>");
         $sb->add_int_option("upload_count", "Max uploads: ");
         $sb->add_label("<br/><i>PHP's Max Size Upload = " . ini_get('upload_max_filesize') . "</i><br/>");
         $sb->add_shorthand_int_option("upload_size", "<br/>Max size per file: ");
         $sb->add_bool_option("upload_anon", "<br/>Allow anonymous uploads: ");
         $sb->add_bool_option("upload_replace", "<br/>Allow replacing images: ");
         $sb->add_choice_option("transload_engine", $tes, "<br/>Transload: ");
         $event->panel->add_block($sb);
     }
     if ($event instanceof DataUploadEvent) {
         if ($is_full) {
             throw new UploadException("Upload failed; disk nearly full");
         }
         if (filesize($event->tmpname) > $config->get_int('upload_size')) {
             $size = to_shorthand_int(filesize($event->tmpname));
             $limit = to_shorthand_int($config->get_int('upload_size'));
             throw new UploadException("File too large ({$size} &gt; {$limit})");
         }
     }
 }

 public function onSetupBuilding(SetupBuildingEvent $event)
 {
     global $config;
     $sb = new SetupBlock("Image Options");
     $sb->position = 30;
     // advanced only
     //$sb->add_text_option("image_ilink", "Image link: ");
     //$sb->add_text_option("image_tlink", "<br>Thumbnail link: ");
     $sb->add_text_option("image_tip", "Image tooltip: ");
     $sb->add_choice_option("upload_collision_handler", array('Error' => 'error', 'Merge' => 'merge'), "<br>Upload collision handler: ");
     if (function_exists("exif_read_data")) {
         $sb->add_bool_option("image_show_meta", "<br>Show metadata: ");
     }
     $event->panel->add_block($sb);
     $thumbers = array();
     $thumbers['Built-in GD'] = "gd";
     $thumbers['ImageMagick'] = "convert";
     $sb = new SetupBlock("Thumbnailing");
     $sb->add_choice_option("thumb_engine", $thumbers, "Engine: ");
     $sb->add_label("<br>Size ");
     $sb->add_int_option("thumb_width");
     $sb->add_label(" x ");
     $sb->add_int_option("thumb_height");
     $sb->add_label(" px at ");
     $sb->add_int_option("thumb_quality");
     $sb->add_label(" % quality ");
     if ($config->get_string("thumb_engine") == "convert") {
         $sb->add_label("<br>ImageMagick Binary: ");
         $sb->add_text_option("thumb_convert_path");
     }
     if ($config->get_string("thumb_engine") == "gd") {
         $sb->add_shorthand_int_option("thumb_mem_limit", "<br>Max memory use: ");
     }
     $event->panel->add_block($sb);
 }

 public function receive_event(Event $event)
 {
     global $config, $database, $page, $user;
     if (is_null($this->theme)) {
         $this->theme = get_theme_object($this);
     }
     $is_full = disk_free_space(realpath("./images/")) < 100 * 1024 * 1024;
     if ($event instanceof InitExtEvent) {
         global $config;
         $config->set_default_int('upload_count', 3);
         $config->set_default_int('upload_size', '1MB');
         $config->set_default_bool('upload_anon', false);
     }
     if ($event instanceof PostListBuildingEvent) {
         global $user;
         if ($this->can_upload($user)) {
             if ($is_full) {
                 $this->theme->display_full($page);
             } else {
                 $this->theme->display_block($page);
             }
         }
     }
     if ($event instanceof PageRequestEvent && $event->page_matches("upload")) {
         if (count($_FILES) + count($_POST) > 0) {
             $tags = Tag::explode($_POST['tags']);
             $source = isset($_POST['source']) ? $_POST['source'] : null;
             if ($this->can_upload($user)) {
                 $ok = true;
                 foreach ($_FILES as $file) {
                     $ok = $ok & $this->try_upload($file, $tags, $source);
                 }
                 foreach ($_POST as $name => $value) {
                     if (substr($name, 0, 3) == "url" && strlen($value) > 0) {
                         $ok = $ok & $this->try_transload($value, $tags, $source);
                     }
                 }
                 $this->theme->display_upload_status($page, $ok);
             } else {
                 $this->theme->display_permission_denied($page);
             }
         } else {
             if (!empty($_GET['url'])) {
                 global $user;
                 if ($this->can_upload($user)) {
                     $url = $_GET['url'];
                     $tags = array('tagme');
                     if (!empty($_GET['tags']) && $_GET['tags'] != "null") {
                         $tags = Tag::explode($_GET['tags']);
                     }
                     $ok = $this->try_transload($url, $tags, $url);
                     $this->theme->display_upload_status($page, $ok);
                 } else {
                     $this->theme->display_permission_denied($page);
                 }
             } else {
                 if (!$is_full) {
                     $this->theme->display_page($page);
                 }
             }
         }
     }
     if ($event instanceof SetupBuildingEvent) {
         $sb = new SetupBlock("Upload");
         $sb->position = 10;
         $sb->add_int_option("upload_count", "Max uploads: ");
         $sb->add_shorthand_int_option("upload_size", "<br>Max size per file: ");
         $sb->add_bool_option("upload_anon", "<br>Allow anonymous uploads: ");
         $sb->add_choice_option("transload_engine", array("Disabled" => "none", "cURL" => "curl", "fopen" => "fopen", "WGet" => "wget"), "<br>Transload: ");
         $event->panel->add_block($sb);
     }
     if ($event instanceof DataUploadEvent) {
         global $config;
         if ($is_full) {
             throw new UploadException("Upload failed; disk nearly full");
         }
         if (filesize($event->tmpname) > $config->get_int('upload_size')) {
             $size = to_shorthand_int(filesize($event->tmpname));
             $limit = to_shorthand_int($config->get_int('upload_size'));
             throw new UploadException("File too large ({$size} &gt; {$limit})");
         }
     }
 }

 public function onSetupBuilding($event)
 {
     $sb = new SetupBlock("Image Options");
     $sb->position = 30;
     // advanced only
     //$sb->add_text_option("image_ilink", "Image link: ");
     //$sb->add_text_option("image_tlink", "<br>Thumbnail link: ");
     $sb->add_text_option("image_tip", "Image tooltip: ");
     $sb->add_choice_option("upload_collision_handler", array('Error' => 'error', 'Merge' => 'merge'), "<br>Upload collision handler: ");
     if (!in_array("OS", $_SERVER) || $_SERVER["OS"] != 'Windows_NT') {
         $sb->add_bool_option("image_show_meta", "<br>Show metadata: ");
     }
     $event->panel->add_block($sb);
     $thumbers = array();
     $thumbers['Built-in GD'] = "gd";
     $thumbers['ImageMagick'] = "convert";
     $sb = new SetupBlock("Thumbnailing");
     $sb->add_choice_option("thumb_engine", $thumbers, "Engine: ");
     $sb->add_label("<br>Size ");
     $sb->add_int_option("thumb_width");
     $sb->add_label(" x ");
     $sb->add_int_option("thumb_height");
     $sb->add_label(" px at ");
     $sb->add_int_option("thumb_quality");
     $sb->add_label(" % quality ");
     $sb->add_shorthand_int_option("thumb_mem_limit", "<br>Max memory use: ");
     $event->panel->add_block($sb);
 }

 public function onSetupBuilding($event)
 {
     $sb = new SetupBlock("Image Options");
     $sb->position = 30;
     // advanced only
     //$sb->add_text_option("image_ilink", "Image link: ");
     //$sb->add_text_option("image_tlink", "<br>Thumbnail link: ");
     $sb->add_text_option("image_tip", "Image tooltip: ");
     $sb->add_choice_option("upload_collision_handler", array('Error' => 'error', 'Merge' => 'merge'), "<br>Upload collision handler: ");
     if (!in_array("OS", $_SERVER) || $_SERVER["OS"] != 'Windows_NT') {
         $sb->add_bool_option("image_show_meta", "<br>Show metadata: ");
     }
     $sb->add_bool_option("image_jquery_confirm", "<br>Confirm Delete with jQuery: ");
     $expires = array();
     $expires['1 Minute'] = 60;
     $expires['1 Hour'] = 3600;
     $expires['1 Day'] = 86400;
     $expires['1 Month (31 days)'] = 2678400;
     //(60*60*24*31)
     $expires['1 Year'] = 31536000;
     // 365 days (60*60*24*365)
     $expires['Never'] = 3153600000.0;
     // 100 years..
     $sb->add_choice_option("image_expires", $expires, "<br>Image Expiration: ");
     $event->panel->add_block($sb);
     $thumbers = array();
     $thumbers['Built-in GD'] = "gd";
     $thumbers['ImageMagick'] = "convert";
     $sb = new SetupBlock("Thumbnailing");
     $sb->add_choice_option("thumb_engine", $thumbers, "Engine: ");
     $sb->add_label("<br>Size ");
     $sb->add_int_option("thumb_width");
     $sb->add_label(" x ");
     $sb->add_int_option("thumb_height");
     $sb->add_label(" px at ");
     $sb->add_int_option("thumb_quality");
     $sb->add_label(" % quality ");
     $sb->add_shorthand_int_option("thumb_mem_limit", "<br>Max memory use: ");
     $event->panel->add_block($sb);
 }