N°3216 - Refactor form files to be part of the autoloader

sources/Form/Field/UrlField.php

@@ -0,0 +1,67 @@
+<?php
+
+// Copyright (C) 2010-2018 Combodo SARL
+//
+//   This file is part of iTop.
+//
+//   iTop is free software; you can redistribute it and/or modify	
+//   it under the terms of the GNU Affero General Public License as published by
+//   the Free Software Foundation, either version 3 of the License, or
+//   (at your option) any later version.
+//
+//   iTop is distributed in the hope that it will be useful,
+//   but WITHOUT ANY WARRANTY; without even the implied warranty of
+//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//   GNU Affero General Public License for more details.
+//
+//   You should have received a copy of the GNU Affero General Public License
+//   along with iTop. If not, see <http://www.gnu.org/licenses/>
+
+namespace Combodo\iTop\Form\Field;
+
+use Str;
+use Closure;
+
+/**
+ * Description of UrlField
+ *
+ * @author Guillaume Lajarige <guillaume.lajarige@combodo.com>
+ */
+class UrlField extends StringField
+{
+    const DEFAULT_TARGET = '_blank';
+
+    protected $sTarget;
+
+    /**
+     * Default constructor
+     *
+     * @param string $sId
+     * @param \Closure $onFinalizeCallback (Used in the $oForm->AddField($sId, ..., function() use ($oManager, $oForm, '...') { ... } ); )
+     */
+    public function __construct($sId, Closure $onFinalizeCallback = null)
+    {
+        parent::__construct($sId, $onFinalizeCallback);
+
+        $this->sTarget = static::DEFAULT_TARGET;
+    }
+
+    public function SetTarget($sTarget)
+    {
+        $this->sTarget = $sTarget;
+
+        return $this;
+    }
+
+    public function GetDisplayValue()
+    {
+        $sLabel = Str::pure2html($this->currentValue);
+        if (strlen($sLabel) > 128)
+        {
+            // Truncate the length to 128 characters, by removing the middle
+            $sLabel = substr($sLabel, 0, 100).'.....'.substr($sLabel, -20);
+        }
+
+        return "<a target=\"$this->sTarget\" href=\"$this->currentValue\">$sLabel</a>";
+    }
+}