00001 /* 00002 * Copyright (c) 2011, Dirk Thomas, TU Darmstadt 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions 00007 * are met: 00008 * 00009 * * Redistributions of source code must retain the above copyright 00010 * notice, this list of conditions and the following disclaimer. 00011 * * Redistributions in binary form must reproduce the above 00012 * copyright notice, this list of conditions and the following 00013 * disclaimer in the documentation and/or other materials provided 00014 * with the distribution. 00015 * * Neither the name of the TU Darmstadt nor the names of its 00016 * contributors may be used to endorse or promote products derived 00017 * from this software without specific prior written permission. 00018 * 00019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00020 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00021 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00022 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00023 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00024 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00025 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00026 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00027 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00028 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 00029 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00030 * POSSIBILITY OF SUCH DAMAGE. 00031 */ 00032 00033 #ifndef qt_gui_cpp__PluginProvider_H 00034 #define qt_gui_cpp__PluginProvider_H 00035 00036 #include "plugin.h" 00037 #include "plugin_context.h" 00038 #include "plugin_descriptor.h" 00039 00040 #include <QList> 00041 #include <QMap> 00042 #include <QString> 00043 00044 namespace qt_gui_cpp 00045 { 00046 00047 class PluginProvider 00048 { 00049 00050 public: 00051 00052 PluginProvider(); 00053 00054 virtual ~PluginProvider(); 00055 00056 virtual QMap<QString, QString> discover(); 00057 00061 virtual QList<PluginDescriptor*> discover_descriptors(); 00062 00063 virtual void* load(const QString& plugin_id, PluginContext* plugin_context); 00064 00065 virtual Plugin* load_plugin(const QString& plugin_id, PluginContext* plugin_context); 00066 00067 virtual void unload(void* plugin_instance); 00068 00069 virtual void unload_plugin(Plugin* plugin_instance); 00070 00071 }; 00072 00073 } // namespace 00074 00075 #endif // qt_gui_cpp__PluginProvider_H