| -rw-r--r-- | kaddressbook/xxportobject.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/kaddressbook/xxportobject.h b/kaddressbook/xxportobject.h index fddc219..d547855 100644 --- a/kaddressbook/xxportobject.h +++ b/kaddressbook/xxportobject.h @@ -14,72 +14,83 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. As a special exception, permission is given to link this program with any edition of Qt, and distribute the resulting executable, without including the source code for Qt in the source distribution. */ /* Enhanced Version of the file for platform independent KDE tools. Copyright (c) 2004 Ulf Schenk $Id$ */ #ifndef XXPORTOBJECT_H #define XXPORTOBJECT_H #include <qobject.h> #include <kabc/addressbook.h> #include <kabc/addresseelist.h> +#include <kabc/resource.h> #include <kxmlguiclient.h> #include <klibloader.h> + + + class XXPortObject : public QObject, virtual public KXMLGUIClient { Q_OBJECT public: XXPortObject( KABC::AddressBook *ab, QWidget *parent, const char *name = 0 ); ~XXPortObject(); /** Returns the unique identifier of this xxport modul, it should be the lowercase name of the import/export format e.g. 'vcard' */ virtual QString identifier() const = 0; /** Reimplement this method if the XXPortManager shall pass a sorted list to @ref exportContacts(). */ virtual bool requiresSorting() const { return false; } + /** + Returns true if the XXPortObject can be used. + One case it can not be used is for example if a needed lib could not be loaded. + */ + virtual bool isAvailable() const { return true; }; + + public slots: /** Reimplement this method for exporting the contacts. */ virtual bool exportContacts( const KABC::AddresseeList &list, const QString& identifier ); /** Reimplement this method for importing the contacts. */ virtual KABC::AddresseeList importContacts( const QString& identifier ) const; signals: /** Emitted whenever the export action is activated. The parameter contains the @ref identifier() for unique identification. */ void exportActivated( const QString&, const QString& ); /** Emitted whenever the import action is activated. The parameter contains the @ref identifier() for unique identification. */ @@ -99,39 +110,61 @@ class XXPortObject : public QObject, virtual public KXMLGUIClient /** Returns a pointer to the address book object. */ KABC::AddressBook *addressBook() const; /** Returns a pointer to the parent widget. It can be used as parent for message boxes. */ QWidget *parentWidget() const; private slots: void slotImportActivated( const QString& ); void slotExportActivated( const QString& ); private: KABC::AddressBook *mAddressBook; QWidget *mParentWidget; class XXPortObjectPrivate; XXPortObjectPrivate *d; }; + + +class XXPortResourceObject : public XXPortObject +{ + Q_OBJECT + + public: + XXPortResourceObject( KABC::AddressBook *ab, QWidget *parent, const char *name = 0 ); + ~XXPortResourceObject(); + + /** + Returns true if the XXPortObject can be used. + One case it can not be used is for example if a needed lib could not be loaded. + */ + virtual bool isAvailable(); + protected: + KABC::Resource* mResource; +}; + + + + class XXPortFactory : public KLibFactory { public: virtual XXPortObject *xxportObject( KABC::AddressBook *ab, QWidget *parent, const char *name = 0 ) = 0; protected: virtual QObject* createObject( QObject*, const char*, const char*, const QStringList & ) { return 0; } }; #endif |