Package cssutils :: Package css :: Module cssimportrule :: Class CSSImportRule
[hide private]
[frames] | no frames]

Class CSSImportRule

source code

object --+            
         |            
 util.Base --+        
             |        
    util.Base2 --+    
                 |    
   cssrule.CSSRule --+
                     |
                    CSSImportRule

Represents an @import rule within a CSS style sheet. The @import rule is used to import style rules from other style sheets.

Properties

atkeyword: (cssutils only)
the literal keyword used
cssText: of type DOMString
The parsable textual representation of this rule
href: of type DOMString, (DOM readonly, cssutils also writable)
The location of the style sheet to be imported. The attribute will not contain the url(...) specifier around the URI.
hreftype: 'uri' (serializer default) or 'string' (cssutils only)
The original type of href, not really relevant as it may be reconfigured in the serializer but it is kept anyway
media: of type stylesheets::MediaList (DOM readonly)
A list of media types for this rule of type MediaList.
name:
An optional name used for cascading
styleSheet: of type CSSStyleSheet (DOM readonly)
The style sheet referred to by this rule. The value of this attribute is None if the style sheet has not yet been loaded or if it will not be loaded (e.g. if the stylesheet is for a media type not supported by the user agent).

Inherits properties from CSSRule

Format

import
: IMPORT_SYM S* [STRING|URI] S* [ medium [ COMMA S* medium]* ]? S* STRING? S* ';' S* ;
Nested Classes [hide private]

Inherited from util.Base (private): _prods

Instance Methods [hide private]
 
__init__(self, href=None, mediaText=u'all', name=None, parentRule=None, parentStyleSheet=None, readonly=False)
if readonly allows setting of properties in constructor only
source code
 
_getCssText(self)
returns serialized property cssText
source code
 
_setCssText(self, cssText)
DOMException on setting
source code
 
_setHref(self, href) source code
 
_setName(self, name)
raises xml.dom.SyntaxErr if name is not a string
source code
 
__setStyleSheet(self)
Read new CSSStyleSheet cssText from href using parentStyleSheet.base
source code
 
__repr__(self)
repr(x)
source code
 
__str__(self)
str(x)
source code

Inherited from cssrule.CSSRule (private): _setAtkeyword

Inherited from util.Base2 (private): _adddefaultproductions, _setSeq, _tempSeq

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __setattr__

Static Methods [hide private]

Inherited from util.Base (private): _normalize

Class Variables [hide private]

Inherited from cssrule.CSSRule: CHARSET_RULE, COMMENT, FONT_FACE_RULE, IMPORT_RULE, MEDIA_RULE, NAMESPACE_RULE, PAGE_RULE, STYLE_RULE, UNKNOWN_RULE

Inherited from cssrule.CSSRule (private): _typestrings

Inherited from util.Base (private): _SHORTHANDPROPERTIES, _log

Properties [hide private]
  type
The type of this rule, as defined by a CSSRule type constant.
  cssText
(DOM attribute) The parsable textual representation.
  href
Location of the style sheet to be imported.
  media
(DOM readonly) A list of media types for this rule of type MediaList
  name
An optional name for the imported sheet
  styleSheet
(readonly) The style sheet referred to by this rule.
  wellformed
READONLY

Inherited from cssrule.CSSRule: atkeyword, parentRule, parentStyleSheet, typeString

Inherited from util.Base2: seq

Inherited from object: __class__

Method Details [hide private]

__init__(self, href=None, mediaText=u'all', name=None, parentRule=None, parentStyleSheet=None, readonly=False)
(Constructor)

source code 

if readonly allows setting of properties in constructor only

Do not use as positional but as keyword attributes only!

href
location of the style sheet to be imported.
mediaText
A list of media types for which this style sheet may be used as a string
Overrides: object.__init__

_setCssText(self, cssText)

source code 

DOMException on setting

  • HIERARCHY_REQUEST_ERR: (CSSStylesheet) Raised if the rule cannot be inserted at this point in the style sheet.
  • INVALID_MODIFICATION_ERR: (self) Raised if the specified CSS string value represents a different type of rule than the current one.
  • NO_MODIFICATION_ALLOWED_ERR: (CSSRule) Raised if the rule is readonly.
  • SYNTAX_ERR: (self) Raised if the specified CSS string value has a syntax error and is unparsable.
Overrides: cssrule.CSSRule._setCssText

__setStyleSheet(self)

source code 

Read new CSSStyleSheet cssText from href using parentStyleSheet.base

indirectly called if setting href

__repr__(self)
(Representation operator)

source code 

repr(x)

Overrides: object.__repr__
(inherited documentation)

__str__(self)
(Informal representation operator)

source code 

str(x)

Overrides: object.__str__
(inherited documentation)

Property Details [hide private]

type

The type of this rule, as defined by a CSSRule type constant. Overwritten in derived classes.

The expectation is that binding-specific casting methods can be used to cast down from an instance of the CSSRule interface to the specific derived interface implied by the type. (Casting not for this Python implementation I guess...)

Get Method:
unreachable(self)

cssText

(DOM attribute) The parsable textual representation.
Get Method:
_getCssText(self) - returns serialized property cssText
Set Method:
_setCssText(self, cssText) - DOMException on setting

href

Location of the style sheet to be imported.
Get Method:
unreachable(self)
Set Method:
_setHref(self, href)

media

(DOM readonly) A list of media types for this rule of type MediaList
Get Method:
unreachable(self)

name

An optional name for the imported sheet
Get Method:
unreachable(self)
Set Method:
_setName(self, name) - raises xml.dom.SyntaxErr if name is not a string

styleSheet

(readonly) The style sheet referred to by this rule.
Get Method:
unreachable(self)

wellformed

READONLY
Get Method:
unreachable(self)