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76 lines
2.5 KiB
C
76 lines
2.5 KiB
C
/* This file is part of the KDE project
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Copyright (C) 2007 Bernhard Loos <nhuh.put@web.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KDECORE_KEXPORTPLUGIN_H
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#define KDECORE_KEXPORTPLUGIN_H
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#include <kglobal.h>
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#include <kdeversion.h>
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#include <QtCore/QPluginLoader>
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#include <QtCore/qplugin.h>
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/**
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* \internal
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* Stores KDE version information in a plugin library.
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* \see K_PLUGIN_VERIFICATION_DATA
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*/
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struct KDEPluginVerificationData
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{
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enum { PluginVerificationDataVersion = 1 };
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/**
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* \internal
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* The version of this structure. Do not ever delete or change a field.
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* Increase it in the K_EXPORT_PLUGIN_VERSION macro whenever you
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* append a field to this structure.
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*/
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quint8 dataVersion;
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quint32 KDEVersion;
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const char *KDEVersionString;
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};
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/**
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* \internal
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* Used to export the KDE version a plugin was compiled against.
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* \see KDEPluginVerificationData
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*/
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#define K_PLUGIN_VERIFICATION_DATA \
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Q_EXTERN_C KDE_EXPORT const KDEPluginVerificationData kde_plugin_verification_data = \
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{ KDEPluginVerificationData::PluginVerificationDataVersion, KDE_VERSION, KDE_VERSION_STRING };
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/**
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* \relates KPluginLoader
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* Use this macro if you want to give your plugin a version number.
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* You can later access the version number with KPluginLoader::pluginVersion()
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*/
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#define K_EXPORT_PLUGIN_VERSION(version) \
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Q_EXTERN_C KDE_EXPORT const quint32 kde_plugin_version = version;
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/**
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* \relates KPluginLoader
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* This macro exports the main object of the plugin. Most times, this will be a KPluginFactory
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* or derived class, but any QObject derived class can be used.
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* Take a look at the documentation of Q_EXPORT_PLUGIN2 for some details.
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*/
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#define K_EXPORT_PLUGIN(factory) \
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Q_EXPORT_PLUGIN(factory) \
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K_PLUGIN_VERIFICATION_DATA
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#endif // KDECORE_KEXPORTPLUGIN_H
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