| Image object which handles image layers.
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Inheritance diagram for eZImageObject:
List of all members.
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Public Methods |
| | templateData () |
| | setTemplateURI ($uri) |
| | calculateAxisPlacement ($value,$type,$alignment,$axisStart,$axisStop,$currentLength) |
| | initializeAxis ($parameters,$name) |
| | calculatePosition ($parameters,$width,$height) |
| | getTransparency ($parameters) |
| | getTransparencyPercent ($parameters) |
| | appendLayer (&$imageLayer,$parameters=array()) |
| | prependLayer (&$imageLayer,$parameters=array()) |
| | hasLayer ($layerID) |
| | removeLayer ($layerID) |
| | processImage () |
| | flatten () |
Public Attributes |
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| ImageLayers |
| | \privatesection
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Detailed Description
Image object which handles image layers.
Definition at line ezimageobject.php.
Member Function Documentation
| eZImageObject::appendLayer |
( |
&$ |
imageLayer, |
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$ |
parameters = array() |
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) |
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| eZImageObject::calculateAxisPlacement |
( |
$ |
value, |
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$ |
type, |
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$ |
alignment, |
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$ |
axisStart, |
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$ |
axisStop, |
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$ |
currentLength |
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) |
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Figures out the absolute axis placement and returns it. The variable $type determines how $value is used, it can either be a constant value (EZ_IMAGE_PLACE_CONSTANT) or a relative value (EZ_IMAGE_PLACE_RELATIVE) where input value is placed relative to the length of the axis ($axisStop - $axisStart). $alignment determines where the axis should start, EZ_IMAGE_ALIGN_AXIS_NONE and EZ_IMAGE_ALIGN_AXIS_START will return the position from $axisStart towards $axisStop, EZ_IMAGE_ALIGN_AXIS_STOP returns the position from the $axisStop towards $axisStart while EZ_IMAGE_ALIGN_AXIS_CENTER returns the middle of $axisStart and $axisStop.
Definition at line ezimageobject.php.
Referenced by calculatePosition(). |
| eZImageObject::calculatePosition |
( |
$ |
parameters, |
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$ |
width, |
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$ |
height |
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) |
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Calculates the position for x and y parameters in $parameters and returns an absolute position in an array. The returned array will contain the x and y key.
Definition at line ezimageobject.php.
References eZImageInterface::width(). |
| eZImageObject::flatten |
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) |
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| eZImageObject::getTransparency |
( |
$ |
parameters |
) |
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| eZImageObject::getTransparencyPercent |
( |
$ |
parameters |
) |
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| eZImageObject::hasLayer |
( |
$ |
layerID |
) |
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- Returns:
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true if the layer with ID $layerID exists in this image object.
Definition at line ezimageobject.php. |
| eZImageObject::initializeAxis |
( |
$ |
parameters, |
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$ |
name |
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) |
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| eZImageObject::prependLayer |
( |
&$ |
imageLayer, |
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$ |
parameters = array() |
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) |
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| eZImageObject::processImage |
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| eZImageObject::removeLayer |
( |
$ |
layerID |
) |
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| eZImageObject::setTemplateURI |
( |
$ |
uri |
) |
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Sets the URI of the template to use for displaying it using the template engine to $uri.
Definition at line ezimageobject.php. |
| eZImageObject::templateData |
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A definition which tells the template engine which template to use for displaying the image.
Definition at line ezimageobject.php. |
The documentation for this class was generated from the following file:
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