1 /*

     2  * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description:

    15  *

    16  */

    17 

    18 // System Includes

    19 

    20 #include <QDir>

    21 #include "debugtraces.h"

    22 

    23 #include <QLibraryInfo>

    24 #include <QPluginLoader>

    25 #include "unieditorpluginloader.h"

    26 #include "unieditorplugininterface.h"

    27 

    28 //---------------------------------------------------------------

    29 //UniEditorPluginLoader::UniEditorPluginLoader()

    30 //@see header

    31 //---------------------------------------------------------------

    32 UniEditorPluginLoader::UniEditorPluginLoader(QObject* parent) :

    33 QObject(parent)

    34 {

    35 }

    36 

    37 //---------------------------------------------------------------

    38 //UniEditorPluginLoader::~UniEditorPluginLoader()

    39 //@see header

    40 //---------------------------------------------------------------

    41 UniEditorPluginLoader::~UniEditorPluginLoader()

    42 {

    43     // unload all qt-plugins

    44     int count = mPluginLoaderList.count();

    45     for(int i=0; i<count; i++)

    46     {

    47         mPluginLoaderList.at(i)->unload();

    48     }

    49     mEditorPluginMap.clear();

    50 }

    51 

    52 //---------------------------------------------------------------

    53 //UniEditorPluginLoader::loadPlugins()

    54 //@see header

    55 //---------------------------------------------------------------

    56 void UniEditorPluginLoader::loadPlugins()

    57 {

    58     // plugins directory setting for EMULATOR

    59 #ifdef _DEBUG

    60     QDir dir(QLibraryInfo::location(QLibraryInfo::PluginsPath));

    61     dir.cd("messaging\\editorplugins");

    62 #else

    63     // plugins directory setting for HARDWARE IMAGE

    64     QDir dir("Z:\\resource\\qt\\plugins\\messaging\\editorplugins");

    65 #endif

    66 

    67     QString pluginPath = dir.absolutePath();

    68 #ifdef _DEBUG_TRACES_

    69     qDebug() << "Enter LoadPlugin path = " << pluginPath;

    70 #endif

    71 

    72     // load the plugins

    73     QFileInfoList entries = dir.entryInfoList(QDir::Files | QDir::Readable);

    74     foreach (QFileInfo entry, entries)

    75         {

    76             QPluginLoader* loader = new QPluginLoader(entry.absoluteFilePath(), this);

    77             UniEditorPluginInterface* editorPlugin =

    78                  qobject_cast<UniEditorPluginInterface*> (loader->instance());

    79             if (editorPlugin)

    80             {

    81                 int msgtype = editorPlugin->messageType();

    82                 mEditorPluginMap.insert(msgtype, editorPlugin);

    83                 mPluginLoaderList << loader;

    84             }

    85         }

    86 }

    87 

    88 //---------------------------------------------------------------

    89 //UniEditorPluginLoader::getUniEditorPlugin()

    90 //@see header

    91 //---------------------------------------------------------------

    92 UniEditorPluginInterface* UniEditorPluginLoader::getUniEditorPlugin(

    93 	                          ConvergedMessage::MessageType messageType)

    94 {

    95     if (mEditorPluginMap.contains(messageType))

    96     {

    97         return mEditorPluginMap[messageType];

    98     }

    99     return NULL;

   100 }