ImageSelectFieldRenderer Class Reference

Inherits FieldRenderer.

Public Member Functions
	ImageSelectFieldRenderer (&$form, $field="", $required=false)
	renderScript ($field)
	renderField ($field="", $readonly=false)
	renderReadOnly ($field="")
	preProcess ($field="")
	postProcess ($field="")

Public Attributes
	$tree
	$field
	$onPreProcess
	$onPostProcess
	$size = 120

Detailed Description

Definition at line 43 of file image_select_field_renderer.inc.

Member Function Documentation

ImageSelectFieldRenderer()

ImageSelectFieldRenderer::ImageSelectFieldRenderer	(	&	$form,
			$field = "",
			$required = false
	)

Definition at line 51 of file image_select_field_renderer.inc.

     {
          $this->FieldRenderer($form);
                    
          if (!$field) return;
          
          $this->field = $field;
          if ($form->data->hasField($field))
          {
               $form->override($field, $label, $this);
          }
          else
          {
               $form->add($this);  
          }
          
          if($required)
               $form->validator->add(new RequiredValidator($field, "Select an Image", "", false));
     }

postProcess()

ImageSelectFieldRenderer::postProcess

(

$field = ""

)

Definition at line 132 of file image_select_field_renderer.inc.

     {
          // Nothing to do
     }

preProcess()

ImageSelectFieldRenderer::preProcess

(

$field = ""

)

Definition at line 123 of file image_select_field_renderer.inc.

     {
          if ($this->parent->data->get($field) === "")
          {
               $this->parent->data->set($field, 0);
          }
          // Nothing to do
     }

renderField()

ImageSelectFieldRenderer::renderField	(		$field = "",
			$readonly = false
	)

Definition at line 76 of file image_select_field_renderer.inc.

     {
          global $config;
          
          if (!$field) $field = $this->field;
          
          $this->_startField($field);
 
          $key = $this->parent->data->get($field);
 
          if (!$this->size) $this->size = $config["thumbnail_size"];
          
          if ($key)
          {
               $item = new ImageRecord($key);
               $src = $item->getThumbnail($this->size, true);
          }
          else
          {
               $src = "/fakoli/images/noimage.gif";
          }
?>
<input type='text' name='<?echo $field ?>' id='<?echo $field ?>' value='<?echo $key ?>' style='display: none'>
<table style='border: solid 1px #000'>
 <tr>
  <td><img id='<?echo $field ?>_preview' src='<?echo $src ?>' style='width:<?echo $this->size?>px; height:<?echo $this->size?>px'/></td>
 </tr>
 <?php 
          if(!$readonly)
          {
 ?>
 <tr>
  <td><button class='button' style='width: 100%' onclick="new ImagePicker().showSelectImageDialog('<?echo urlencode($field) ?>'); return false;"> Select Image </button></td>
 </tr>
 <?php 
          }
 ?>
</table>
<?
          $this->_endField($field);
     }

renderReadOnly()

ImageSelectFieldRenderer::renderReadOnly

(

$field = ""

)

Definition at line 118 of file image_select_field_renderer.inc.

     {
          $this->renderField($field, true);
     }    

renderScript()

ImageSelectFieldRenderer::renderScript

(

$field

)

Definition at line 71 of file image_select_field_renderer.inc.

     {
 
     }

Member Data Documentation

$field

ImageSelectFieldRenderer::$field

Definition at line 46 of file image_select_field_renderer.inc.

$onPostProcess

ImageSelectFieldRenderer::$onPostProcess

Definition at line 48 of file image_select_field_renderer.inc.

$onPreProcess

ImageSelectFieldRenderer::$onPreProcess

Definition at line 47 of file image_select_field_renderer.inc.

$size

ImageSelectFieldRenderer::$size = 120

Definition at line 49 of file image_select_field_renderer.inc.

$tree

ImageSelectFieldRenderer::$tree

Definition at line 45 of file image_select_field_renderer.inc.

---

The documentation for this class was generated from the following file:

• C:/code/cms.sonjara.com/cms/components/image_picker/image_select_field_renderer.inc