KParts
plugin.h
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00020 #ifndef PLUGIN_H
00021 #define PLUGIN_H
00022
00023 #include <QtXml/QDomElement>
00024 #include <QtCore/QObject>
00025 #include <kaction.h>
00026 #include <kxmlguiclient.h>
00027
00028 #include <kparts/kparts_export.h>
00029
00030 class KComponentData;
00031
00032 namespace KParts
00033 {
00034
00054 class KPARTS_EXPORT Plugin : public QObject, virtual public KXMLGUIClient
00055 {
00056 Q_OBJECT
00057 public:
00058 struct PluginInfo
00059 {
00060 QString m_relXMLFileName;
00061 QString m_absXMLFileName;
00062
00063 QDomDocument m_document;
00064 };
00065
00069 Plugin( QObject* parent = 0 );
00073 virtual ~Plugin();
00074
00078 virtual QString xmlFile() const;
00079
00083 virtual QString localXMLFile() const;
00084
00092 static void loadPlugins( QObject *parent, const KComponentData &instance );
00093
00101 static void loadPlugins( QObject *parent, const QList<PluginInfo> &pluginInfos );
00102
00110 static void loadPlugins( QObject *parent, const QList<PluginInfo> &pluginInfos, const KComponentData &instance );
00111
00149 static void loadPlugins(QObject *parent, KXMLGUIClient* parentGUIClient,
00150 const KComponentData &instance, bool enableNewPluginsByDefault = true,
00151 int interfaceVersionRequired = 0);
00152
00159 static QList<Plugin *> pluginObjects( QObject *parent );
00160
00161 protected:
00167 static QList<Plugin::PluginInfo> pluginInfos(const KComponentData &instance);
00168
00173 static Plugin* loadPlugin( QObject * parent, const char* libname );
00174
00175 virtual void setComponentData(const KComponentData &instance);
00176
00177 private:
00178 static bool hasPlugin( QObject* parent, const QString& library );
00179 class PluginPrivate;
00180 PluginPrivate* const d;
00181 };
00182
00183 }
00184
00185 #endif