ilImageFileInputGUI Class Reference [Services/Form]

This class represents an image file property in a property form. More...

Inheritance diagram for ilImageFileInputGUI:

Collaboration diagram for ilImageFileInputGUI:

Public Member Functions
	__construct ($a_title="", $a_postvar="")
	Constructor.
	setImage ($a_image)
	Set Image.
	getImage ()
	Get Image.
	setAlt ($a_alt)
	Set Alternative Text.
	getAlt ()
	Get Alternative Text.
	insert (&$a_tpl)
	Insert property html.

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Detailed Description

This class represents an image file property in a property form.

Author:

Alex Killing <alex.killing@gmx.de>

Version:

$Id$

Definition at line 31 of file class.ilImageFileInputGUI.php.

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Constructor & Destructor Documentation

ilImageFileInputGUI::__construct	(	$	a_title = "",
		$	a_postvar = ""
	)

Constructor.

Parameters:

	string	$a_title Title
	string	$a_postvar Post Variable

Reimplemented from ilFileInputGUI.

Definition at line 40 of file class.ilImageFileInputGUI.php.

References ilFileInputGUI::setSuffixes(), and ilFormPropertyGUI::setType().

        {
                parent::__construct($a_title, $a_postvar);
                $this->setType("image_file");
                $this->setSuffixes(array("jpg", "jpeg", "png", "gif"));
        }

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Member Function Documentation

ilImageFileInputGUI::getAlt

(

)

Get Alternative Text.

Returns:

string Alternative Text

Definition at line 82 of file class.ilImageFileInputGUI.php.

Referenced by insert().

        {
                return $this->alt;
        }

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ilImageFileInputGUI::getImage

(

)

Get Image.

Returns:

string Image

Definition at line 62 of file class.ilImageFileInputGUI.php.

Referenced by insert().

        {
                return $this->image;
        }

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ilImageFileInputGUI::insert

(

&$

a_tpl

)

Insert property html.

Reimplemented from ilFileInputGUI.

Definition at line 90 of file class.ilImageFileInputGUI.php.

References $lng, getAlt(), ilFormPropertyGUI::getFieldId(), getImage(), ilFileInputGUI::getMaxFileSizeString(), ilFormPropertyGUI::getPostVar(), and ilFileInputGUI::outputSuffixes().

        {
                global $lng;
                
                $this->outputSuffixes($a_tpl, "allowed_image_suffixes");
                
                if ($this->getImage() != "")
                {
                        $a_tpl->setCurrentBlock("image");
                        $a_tpl->setVariable("SRC_IMAGE", $this->getImage());
                        $a_tpl->setVariable("ALT_IMAGE", $this->getAlt());
                        $a_tpl->setVariable("POST_VAR_D", $this->getPostVar());
                        $a_tpl->setVariable("TXT_DELETE_EXISTING",
                                $lng->txt("delete_existing_file"));
                        $a_tpl->parseCurrentBlock();
                }
                
                $a_tpl->setCurrentBlock("prop_image_file");
                $a_tpl->setVariable("POST_VAR", $this->getPostVar());
                $a_tpl->setVariable("ID", $this->getFieldId());
                $a_tpl->setVariable("TXT_MAX_SIZE", $lng->txt("file_notice")." ".
                        $this->getMaxFileSizeString());
                $a_tpl->parseCurrentBlock();
        }

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ilImageFileInputGUI::setAlt

(

$

a_alt

)

Set Alternative Text.

Parameters:

string

$a_alt Alternative Text

Definition at line 72 of file class.ilImageFileInputGUI.php.

        {
                $this->alt = $a_alt;
        }

ilImageFileInputGUI::setImage

(

$

a_image

)

Set Image.

Parameters:

string

$a_image Image

Definition at line 52 of file class.ilImageFileInputGUI.php.

        {
                $this->image = $a_image;
        }

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

• Services/Form/classes/class.ilImageFileInputGUI.php