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kpluginloader.h
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1/* This file is part of the KDE project
2 Copyright (C) 2007 Bernhard Loos <nhuh.put@web.de>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License version 2 as published by the Free Software Foundation.
7
8 This library is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 Library General Public License for more details.
12
13 You should have received a copy of the GNU Library General Public License
14 along with this library; see the file COPYING.LIB. If not, write to
15 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
16 Boston, MA 02110-1301, USA.
17*/
18#ifndef KDECORE_KPLUGINLOADER_H
19#define KDECORE_KPLUGINLOADER_H
20
21#include <kglobal.h>
22#include <kdeversion.h>
23#include <kexportplugin.h>
24
25#include <QtCore/QPluginLoader>
26#include <QtCore/QtPlugin>
27
28
29class KComponentData;
30class KPluginFactory;
31class KService;
32
33class KPluginLoaderPrivate;
34
79class KDECORE_EXPORT KPluginLoader : public QPluginLoader
80{
81 Q_OBJECT
82 Q_PROPERTY(QString fileName READ fileName) // KDE5: REMOVE?
83 Q_PROPERTY(QString pluginName READ pluginName) // KDE5: REMOVE?
84public:
94 explicit KPluginLoader(const QString &plugin, const KComponentData &componentdata = KGlobal::mainComponent(), QObject *parent = 0);
95
105 explicit KPluginLoader(const KService &service, const KComponentData &componentdata = KGlobal::mainComponent(), QObject *parent = 0);
106
110 ~KPluginLoader();
111
118 KPluginFactory *factory();
119
124 QString pluginName() const;
125
130 quint32 pluginVersion() const;
131
136 QString errorString() const;
137
138 bool isLoaded() const;
139
140protected:
144 bool load();
145private:
146 Q_DECLARE_PRIVATE(KPluginLoader)
147 Q_DISABLE_COPY(KPluginLoader)
148
149 using QPluginLoader::setFileName;
150
151 KPluginLoaderPrivate *const d_ptr;
152};
153
154
155#endif
KComponentData
Per component data.
Definition: kcomponentdata.h:47
KPluginFactory
If you develop a library that is to be loaded dynamically at runtime, then you should return a pointe...
Definition: kpluginfactory.h:233
KPluginLoader
This class can be used to dynamically load a plugin library at runtime.
Definition: kpluginloader.h:80
KService
Represent a service, like an application or plugin bound to one or several mimetypes (or servicetypes...
Definition: kservice.h:59
QObject
QPluginLoader
QString
quint32
kexportplugin.h
kglobal.h
KGlobal::mainComponent
const KComponentData & mainComponent()
Returns the global component data.
Definition: kglobal.cpp:145
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