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This is one item of the meta information about a file (see KFileMetaInfo). The groups, hints and units are not yet supported, but already added to the interface so that adding support doesn't break compatibility later.
| typedef KFileMimeTypeInfo::Hint Hint | Hint |
| typedef KFileMimeTypeInfo::Unit Unit | Unit |
| typedef KFileMimeTypeInfo::Attributes Attributes | Attributes |
| KFileMetaInfoItem ( const KFileMimeTypeInfo::ItemInfo* mti,
const QString& key, const QVariant& value)
| KFileMetaInfoItem |
You usually don't need to use this constructor yourself. Let KFileMetaInfo do it for you.
| KFileMetaInfoItem ( const KFileMetaInfoItem & item )
| KFileMetaInfoItem |
Copy onstructor
| const KFileMetaInfoItem& operator= (const KFileMetaInfoItem & item )
| operator= |
The assignment operator, so you can do:
KFileMetaInfoItem item = info.item("Title");
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This will create a shared copy of the object. The actual data is automatically deleted if all copies go out of scope
| KFileMetaInfoItem ()
| KFileMetaInfoItem |
Default constructor. This creates an "invalid" item
| ~KFileMetaInfoItem ()
| ~KFileMetaInfoItem |
| QString key ()
| key |
[const]
Returns: the key of this item
| QString translatedKey ()
| translatedKey |
[const]
Returns: a translation of the key for displaying to the user. If the plugin provides translation to the key, it's also in the user's language
| const QVariant& value ()
| value |
[const]
Returns: the value of the item.
| QString string ( bool mangle = true )
| string |
[const]
Returns: a string containing the value, if possible. If not,
QString::null is returned.
if mangle is true, the string will already contain prefix and
suffix
| bool setValue ( const QVariant& value )
| setValue |
changes the value of the item
| QVariant::Type type ()
| type |
[const]
convenience method. It does the same as value()->type()
| bool isEditable ()
| isEditable |
[const]
Returns: true if the item's value can be changed, false if not
| bool isRemoved ()
| isRemoved |
[const]
Returns: true if the item was removed, false if not
| bool isModified ()
| isModified |
[const]
Returns: true if the item contains changes that have not yet been written back into the file. Removing an item counts as a change
| QString prefix ()
| prefix |
[const]
Returns: a translated prefix to be displayed before the value. Think e.g. of the $ in $30
| QString suffix ()
| suffix |
[const]
Returns: a translated suffix to be displayed after the value. Think of the kbps in 128kbps
| uint hint ()
| hint |
[const]
Returns: the hint for this item. See Hint
| uint unit ()
| unit |
[const]
Returns: the unit for this item. See Unit
| uint attributes ()
| attributes |
[const]
| bool isValid ()
| isValid |
[const]
Returns: true if the item is valid, i.e. if it contains data, false if it's invalid (created with the default constructor and not been assigned anything), or if KFileMetaInfo::item() didn't find your requested item)
| friend QDataStream& operator >> (QDataStream& s, KFileMetaInfoItem& )
| operator >> |
| friend QDataStream& operator >> (QDataStream& s, KFileMetaInfoGroup& )
| operator >> |
| friend QDataStream& operator << (QDataStream& s, const KFileMetaInfoItem& )
| operator << |
| friend class KFileMetaInfoGroup | KFileMetaInfoGroup |
| void setAdded ()
| setAdded |
[protected]
| void ref ()
| ref |
[protected]
| void deref ()
| deref |
[protected]
| Data * d | d |
[protected]
| Generated by: dfaure on faure on Tue Apr 16 08:49:48 2002, using kdoc 2.0a53. |