--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/qtecomplugins/xqplugins/inc/xqpluginloaderprivate.h Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+*
+* This program 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 Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program. If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description: Private plugin's loader implementation.
+*
+*/
+
+#ifndef QPLUGINLOADER2PRIVATE_H
+#define QPLUGINLOADER2PRIVATE_H
+
+#include <QObject>
+#include <QString>
+#include <QList>
+#include <QtGlobal>
+#include <QLibrary>
+#include <QSettings>
+
+#include <ecom/implementationinformation.h>
+#include <ecom/ecom.h>
+
+class XQPluginInfo;
+
+class XQPluginLoaderPrivate
+{
+public:
+ int pHnd;
+
+ QString fileName;
+ const int uid;
+ bool loadPlugin();
+ bool unload();
+ void release();
+
+ static XQPluginLoaderPrivate *findOrCreate(const QString &fileName, const QString &version = QString());
+ static XQPluginLoaderPrivate *findOrCreate(int, const QString &version = QString());
+
+ QString errorString;
+ QLibrary::LoadHints loadHints;
+
+ bool isPlugin(QSettings *settings = 0);
+
+ QObject* instance();
+
+ /**
+ * Function retrive plugin description information from ECom framework
+ * @param infoArr - plugins description array
+ * ( definition from ECom framework )
+ * @param interfaceName - reqursted plugin interface name
+ * @param impls - list of plugin descrpions. plugins implement requested
+ * interface
+ */
+ static void listImplementationsL(
+ RImplInfoPtrArray& infoArr,
+ const QString &interfaceName,
+ QList<XQPluginInfo> &impls);
+
+private:
+ XQPluginLoaderPrivate( int uid, const QString &version= QString() );
+ ~XQPluginLoaderPrivate();
+
+ void loadL();
+ static void findOrCreateL( XQPluginLoaderPrivate*& pluginLoader, const QString &fileName, const QString &version );
+ void setFileName(const QString& fileName);
+ QObject* pluginInstance;
+
+ QAtomicInt loaderRefCount;
+ QAtomicInt loaderUnloadCount;
+
+};
+
+#endif // QPLUGINLOADER2PRIVATE_H