org.kde.koala
Class CSSStyleDeclaration

java.lang.Object
  extended by org.kde.koala.CSSStyleDeclaration
All Implemented Interfaces:
org.kde.qt.QtSupport

public class CSSStyleDeclaration
extends java.lang.Object
implements org.kde.qt.QtSupport

The CSSStyleDeclaration interface represents a single CSS declaration block . This interface may be used to determine the style properties currently set in a block or to set style properties explicitly within the block. While an implementation may not recognize all CSS properties within a CSS declaration block, it is expected to provide access to all specified properties through the CSSStyleDeclaration interface. Furthermore, implementations that support a specific level of CSS should correctly handle CSS shorthand properties for that level. For a further discussion of shorthand properties, see the CSS2Properties interface.


Constructor Summary
  CSSStyleDeclaration()
           
protected CSSStyleDeclaration(java.lang.Class dummy)
           
  CSSStyleDeclaration(CSSStyleDeclaration other)
           
 
Method Summary
 java.lang.String cssText()
          The parsable textual representation of the declaration block (including the surrounding curly braces).
 CSSValue getPropertyCSSValue(java.lang.String propertyName)
          Used to retrieve the object representation of the value of a CSS property if it has been explicitly set within this declaration block.
 java.lang.String getPropertyPriority(java.lang.String propertyName)
          Used to retrieve the priority of a CSS property (e.g.
 java.lang.String getPropertyValue(java.lang.String propertyName)
          Used to retrieve the value of a CSS property if it has been explicitly set within this declaration block.
 boolean isNull()
          not part of the DOM
 java.lang.String item(long index)
          Used to retrieve the properties that have been explicitly set in this declaration block.
 long length()
          The number of properties that have been explicitly set in this declaration block.
 CSSRule parentRule()
          The CSS rule that contains this declaration block.
 java.lang.String removeProperty(java.lang.String propertyName)
          Used to remove a CSS property if it has been explicitly set within this declaration block.
 void setCssText(java.lang.String arg1)
          see cssText
 void setProperty(java.lang.String propertyName, java.lang.String value, java.lang.String priority)
          Used to set a property value and priority within this declaration block.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CSSStyleDeclaration

protected CSSStyleDeclaration(java.lang.Class dummy)

CSSStyleDeclaration

public CSSStyleDeclaration()

CSSStyleDeclaration

public CSSStyleDeclaration(CSSStyleDeclaration other)
Method Detail

cssText

public java.lang.String cssText()
The parsable textual representation of the declaration block (including the surrounding curly braces). Setting this attribute will result in the parsing of the new value and resetting of the properties in the declaration block.


setCssText

public void setCssText(java.lang.String arg1)
see cssText


length

public long length()
The number of properties that have been explicitly set in this declaration block.


parentRule

public CSSRule parentRule()
The CSS rule that contains this declaration block.


getPropertyValue

public java.lang.String getPropertyValue(java.lang.String propertyName)
Used to retrieve the value of a CSS property if it has been explicitly set within this declaration block.

Parameters:
propertyName - The name of the CSS property. See the CSS property index .
Returns:
Returns the value of the property if it has been explicitly set for this declaration block. Returns the empty string if the property has not been set.

getPropertyCSSValue

public CSSValue getPropertyCSSValue(java.lang.String propertyName)
Used to retrieve the object representation of the value of a CSS property if it has been explicitly set within this declaration block. This method returns null if the property is a shorthand property. Shorthand property values can only be accessed and modified as strings, using the getPropertyValue and setProperty methods.

Parameters:
propertyName - The name of the CSS property. See the CSS property index .
Returns:
Returns the value of the property if it has been explicitly set for this declaration block. Returns the null if the property has not been set.

removeProperty

public java.lang.String removeProperty(java.lang.String propertyName)
Used to remove a CSS property if it has been explicitly set within this declaration block.

Parameters:
propertyName - The name of the CSS property. See the CSS property index .
Returns:
Returns the value of the property if it has been explicitly set for this declaration block. Returns the empty string if the property has not been set or the property name does not correspond to a valid CSS2 property.

getPropertyPriority

public java.lang.String getPropertyPriority(java.lang.String propertyName)
Used to retrieve the priority of a CSS property (e.g. the "important" qualifier) if the property has been explicitly set in this declaration block.

Parameters:
propertyName - The name of the CSS property. See the CSS property index .
Returns:
A string representing the priority (e.g. "important" ) if one exists. The empty string if none exists.

setProperty

public void setProperty(java.lang.String propertyName,
                        java.lang.String value,
                        java.lang.String priority)
Used to set a property value and priority within this declaration block.

Parameters:
propertyName - The name of the CSS property. See the CSS property index .
value - The new value of the property.
priority - The new priority of the property (e.g. "important" ).

item

public java.lang.String item(long index)
Used to retrieve the properties that have been explicitly set in this declaration block. The order of the properties retrieved using this method does not have to be the order in which they were set. This method can be used to iterate over all properties in this declaration block.

Parameters:
index - Index of the property name to retrieve.
Returns:
The name of the property at this ordinal position. The empty string if no property exists at this position.

isNull

public boolean isNull()
not part of the DOM