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- /*
- This file is part of libkcal.
-
- Copyright (c) 2002,2006 David Jarvie <software@astrojar.org.uk>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
- */
-
- #ifndef KCAL_CUSTOMPROPERTIES_H
- #define KCAL_CUSTOMPROPERTIES_H
-
- #include <qstring.h>
- #include <qmap.h>
- #include <kdepimmacros.h>
-
- #include "libkcal_export.h"
-
- namespace KCal {
-
- /**
- This class represents custom calendar properties.
- It is used as a base class for classes which represent calendar components.
- A custom property name written by libkcal has the form X-KDE-APP-KEY where
- APP represents the application name, and KEY distinguishes individual
- properties for the application.
- In keeping with RFC2445, property names must be composed only of the
- characters A-Z, a-z, 0-9 and '-'.
- */
- class LIBKCAL_EXPORT CustomProperties
- {
- public:
- /**
- Construct a new empty custom properties instance.
- */
- CustomProperties();
- CustomProperties( const CustomProperties & );
- ~CustomProperties();
-
- bool operator==( const CustomProperties & ) const;
-
- /**
- Create or modify a custom calendar property.
-
- @param app Application name as it appears in the custom property name.
- @param key Property identifier specific to the application.
- @param value The property's value. A call with a value of QString::null
- will be ignored.
- */
- void setCustomProperty( const QCString &app, const QCString &key,
- const QString &value );
- /**
- Delete a custom calendar property.
-
- @param app Application name as it appears in the custom property name.
- @param key Property identifier specific to the application.
- */
- void removeCustomProperty( const QCString &app, const QCString &key );
- /**
- Return the value of a custom calendar property.
-
- @param app Application name as it appears in the custom property name.
- @param key Property identifier specific to the application.
- @return Property value, or QString::null if (and only if) the property
- does not exist.
- */
- QString customProperty( const QCString &app, const QCString &key ) const;
-
- /**
- Create or modify a non-KDE or non-standard custom calendar property.
-
- @param name Full property name
- @param value The property's value. A call with a value of QString::null
- will be ignored.
- */
- void setNonKDECustomProperty( const QCString &name, const QString &value );
- /**
- Delete a non-KDE or non-standard custom calendar property.
-
- @param name Full property name
- */
- void removeNonKDECustomProperty( const QCString &name );
- /**
- Return the value of a non-KDE or non-standard custom calendar property.
-
- @param name Full property name
- @return Property value, or QString::null if (and only if) the property
- does not exist.
- */
- QString nonKDECustomProperty( const QCString& name ) const;
-
- /**
- Initialise the alarm's custom calendar properties to the specified
- key/value pairs.
- */
- void setCustomProperties( const QMap<QCString, QString> &properties );
- /**
- Return all custom calendar property key/value pairs.
- */
- QMap<QCString, QString> customProperties() const;
-
- protected:
- /**
- Called when a custom property has been changed.
- The default implementation does nothing: override in derived classes
- to perform change processing.
- */
- virtual void customPropertyUpdated() {}
-
- private:
- static bool checkName(const QCString& name);
-
- QMap<QCString, QString> mProperties; // custom calendar properties
-
- class Private;
- Private *d;
- };
-
- }
-
- #endif
-