X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=WEB-INF%2Flib%2Fform%2FFormElement.class.php;h=0443e6c9ac84306f18f8e6891241c2a53a09f4a2;hb=75a1eedb8977b8f2db459128bab9aaf367e3b58b;hp=260fbefd7c0d072086bcd5c4db64d8ce049fa7f4;hpb=f2870ac71e6ea7272c9ed93d82f401e2d5344697;p=timetracker.git

diff --git a/WEB-INF/lib/form/FormElement.class.php b/WEB-INF/lib/form/FormElement.class.php
index 260fbefd..0443e6c9 100644
--- a/WEB-INF/lib/form/FormElement.class.php
+++ b/WEB-INF/lib/form/FormElement.class.php
@@ -39,63 +39,63 @@ class FormElement {
   var $label = '';      // Optional label for control.
   var $style = '';      // Control style.
   var $enabled = true;  // Whether the control is enabled.
-  var $class = 'FormElement'; // Class name for the element.
+  var $class = 'FormElement'; // PHP class name for the element.
+  var $cssClass = null; // CSS class name for the element.
 
   function __construct() {
   }
 
+  function getName() { return $this->name; }
   function getClass() { return $this->class; }
+  function getCssClass() { return $this->cssClass; }
+  function setCssClass($cssClass) { $this->cssClass = $cssClass; }
 
-  // TODO: refactoring ongoing down from here.
-	function setName($name)	{ $this->name = $name; }
-	function getName()	{ return $this->name; }
-	
-	function setFormName($name) { $this->form_name = $name; }
-	function getFormName()	{ return $this->form_name; }
-	
-	function setValue($value) { $this->value = $value; }
-	function getValue() { return $this->value; }
-	
-	function setValueSafe($value) { $this->value = $value;}
-	function getValueSafe() { return $this->value; }
-
-	function setId($id) { $this->id = $id;	}
-	function getId() { return $this->id; }
-	
-	function setSize($value) { $this->size = $value; }
-	function getSize() { return $this->size; }
-
-	function setLabel($label) { $this->label = $label; }
-	function getLabel() { return $this->label; }
-	
-	function setMaxLength($value) { $this->max_length = $value; }
-	function getMaxLength() { return $this->max_length; }
-
-	function setStyle($value) { $this->style = $value; }
-	function getStyle() { return $this->style; }
-
-	function setEnabled($flag) { $this->enabled = $flag; }
-	function isEnabled() { return $this->enabled; }
-	
-	function setOnChange($str) { $this->on_change = $str; }
-	function setOnClick($str) { $this->on_click = $str; }
-
-	function setLocalization($i18n)	{
-        }
-	
-	function toStringControl()	{
-		return "";
-	}
-
-	function toStringLabel() {
-	    return "<label for=\"" . $this->id . "\">" . $this->label . "</label>";
-	}
-	
-	function toArray() {
-	    return array(
-	             "label"=>$this->toStringLabel(),
-	             "control"=>$this->toStringControl()
-	           );
-	}
+  function setFormName($name) { $this->form_name = $name; }
+  function getFormName() { return $this->form_name; }
 
+  function setValue($value) { $this->value = $value; }
+  function getValue() { return $this->value; }
+
+  // Safe function variations are used to store/read values in/from user session for further reuse.
+  // They may convert data in derived classes to some standard form. For example, floats are stored
+  // with a dot delimiter (not comma), and dates are stored in DB_DATEFORMAT.
+  // This allows to reuse data in session even when user changes the deliminter or date format.
+  function setValueSafe($value) { $this->value = $value;}
+  function getValueSafe() { return $this->value; }
+
+  function setId($id) { $this->id = $id; }
+  function getId() { return $this->id; }
+
+  function setSize($value) { $this->size = $value; }
+  function getSize() { return $this->size; }
+
+  function setLabel($label) { $this->label = $label; }
+  function getLabel() { return $this->label; }
+
+  function setMaxLength($value) { $this->max_length = $value; }
+  function getMaxLength() { return $this->max_length; }
+
+  function setStyle($value) { $this->style = $value; }
+  function getStyle() { return $this->style; }
+
+  function setEnabled($flag) { $this->enabled = $flag; }
+  function isEnabled() { return $this->enabled; }
+
+  function setOnChange($str) { $this->on_change = $str; }
+  function setOnClick($str) { $this->on_click = $str; }
+
+  function localize() {} // Localization occurs in derived classes and is dependent on control type.
+                         // For example, in calendar control we need to localize day and month names.
+
+  // getHtml returns HTML for the element.
+  function getHtml() { return ''; }
+
+  // getLabelHtml returns HTML code for element label.
+  function getLabelHtml() { return '<label for="'.$this->id.'">'.$this->label.'</label>'; }
+
+  function toArray() {
+    return array(
+      'label'=>$this->getLabelHtml(),
+      'control'=>$this->getHtml());
+  }
 }