KDE 4.7 PyKDE API Reference
MediaList Class Reference
from PyKDE4.khtml import *
Namespace: DOM
Detailed Description
The MediaList interface provides the abstraction of an ordered collection of media, without defining or constraining how this collection is implemented. All media are lowercase strings.
Methods | |
| __init__ (self) | |
| __init__ (self, DOM.MediaList other) | |
| appendMedium (self, DOM.DOMString newMedium) | |
| deleteMedium (self, DOM.DOMString oldMedium) | |
| bool | isNull (self) |
| DOM.DOMString | item (self, long index) |
| long | length (self) |
| DOM.DOMString | mediaText (self) |
| setMediaText (self, DOM.DOMString value) | |
Method Documentation
| __init__ | ( | self ) |
| __init__ | ( | self, | ||
| DOM.MediaList | other | |||
| ) |
| appendMedium | ( | self, | ||
| DOM.DOMString | newMedium | |||
| ) |
Adds the medium newMedium to the end of the list. If the newMedium is already used, it is first removed.
- Parameters:
-
newMedium The new medium to add.
DOMException INVALID_CHARACTER_ERR: If the medium contains characters that are invalid in the underlying style language.
NO_MODIFICATION_ALLOWED_ERR: Raised if this list is readonly.
| deleteMedium | ( | self, | ||
| DOM.DOMString | oldMedium | |||
| ) |
Deletes the medium indicated by oldMedium from the list.
- Parameters:
-
oldMedium The medium to delete in the media list.
DOMException NO_MODIFICATION_ALLOWED_ERR: Raised if this list is readonly.
NOT_FOUND_ERR: Raised if oldMedium is not in the list.
| bool isNull | ( | self ) |
| DOM.DOMString item | ( | self, | ||
| long | index | |||
| ) |
Returns the indexth in the list. If index is greater than or equal to the number of media in the list, this returns null.
- Parameters:
-
index Index into the collection.
- Returns:
- The medium at the indexth position in the MediaList, or null if that is not a valid index.
| long length | ( | self ) |
The number of media in the list. The range of valid media is 0 to length-1 inclusive.
| DOM.DOMString mediaText | ( | self ) |
The parsable textual representation of the media list. This is a comma-separated list of media.
DOMException SYNTAX_ERR: Raised if the specified string value has a syntax error and is unparsable.
NO_MODIFICATION_ALLOWED_ERR: Raised if this media list is readonly.
| setMediaText | ( | self, | ||
| DOM.DOMString | value | |||
| ) |
see mediaText
