diff -r 000000000000 -r 876b1a06bc25 src/publishsubscribe/psmapperserver_symbian/pathmapper_symbian.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/publishsubscribe/psmapperserver_symbian/pathmapper_symbian.cpp	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,182 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "pathmapper_symbian_p.h"
+#include "xqsettingsmanager.h"
+#include <QDir>
+#include <QFileSystemWatcher>
+#include <QTimer>
+
+#include <QDebug>
+
+QTM_BEGIN_NAMESPACE
+
+CCRMLDirectoryMonitor::CCRMLDirectoryMonitor() : CActive(EPriorityStandard)
+{
+    if (m_fs.Connect() == KErrNone) {
+        CActiveScheduler::Add(this);
+        IssueNotifyChange();
+    }
+}
+
+CCRMLDirectoryMonitor::~CCRMLDirectoryMonitor()
+{
+    Cancel();
+    m_fs.Close();
+}
+
+void CCRMLDirectoryMonitor::IssueNotifyChange()
+{
+    _LIT(KCRMLDirectory, "?:\\resource\\qt\\crml");
+    m_fs.NotifyChange(ENotifyFile, iStatus, KCRMLDirectory);
+    SetActive();
+}
+
+void CCRMLDirectoryMonitor::RunL()
+{
+    emit directoryChanged();
+    IssueNotifyChange();
+}
+
+
+void CCRMLDirectoryMonitor::DoCancel()
+{
+    m_fs.NotifyChangeCancel();
+}
+
+PathMapper::PathMapper()
+{
+    m_CRMLDirectoryMonitor = new CCRMLDirectoryMonitor;
+
+    QTimer *timer = new QTimer(this);
+    timer->setSingleShot(true);
+    timer->setInterval(1000);
+
+    connect(m_CRMLDirectoryMonitor, SIGNAL(directoryChanged()), timer, SLOT(start()));
+    connect(timer, SIGNAL(timeout()), this, SLOT(updateMappings()));
+
+    updateMappings();
+}
+
+PathMapper::~PathMapper()
+{
+    delete m_CRMLDirectoryMonitor;
+}
+
+void PathMapper::updateMappings()
+{
+    QStringList filters;
+    filters << "*.qcrml" << "*.confml";
+    m_paths.clear();
+
+    foreach (const QFileInfo &info, QDir::drives()) {
+        const QDir crmlDir(info.path() + "resource/qt/crml");
+
+        foreach (const QString &fileName, crmlDir.entryList(filters, QDir::Files)) {
+            QList<KeyData> keyDatas = m_crmlParser.parseQCrml(crmlDir.filePath(fileName));
+            if (m_crmlParser.error() != QCrmlParser::NoError)
+                qDebug() << "error:" << m_crmlParser.errorString();
+
+            foreach (const KeyData &keyData, keyDatas) {
+                if (!m_paths.contains(keyData.path())) {
+                    m_paths.insert(keyData.path(), PathData(PathMapper::Target(keyData.target()),
+                                                            keyData.repoId(), keyData.keyId()));
+                }
+            }
+        }
+    }
+}
+
+bool PathMapper::getChildren(const QString &path, QSet<QString> &children) const
+{
+    QString basePath = path;
+    if (basePath.right(1) != QString(QLatin1Char('/')))
+        basePath += QLatin1Char('/');
+    foreach (const QString &foundPath, childPaths(basePath)) {
+        QString value = foundPath.mid(basePath.size());
+        int index = value.indexOf(QLatin1Char('/'));
+        if (index != -1)
+            value = value.mid(0, index);
+        children.insert(value);
+    }
+    return children.count() > 0;
+}
+
+QStringList PathMapper::childPaths(const QString &path) const
+{
+    QString basePath = path;
+    QStringList children;
+    if (basePath.right(1) == QString(QLatin1Char('/')))
+        basePath.chop(1);
+    QHashIterator<QString, PathData> i(m_paths);
+    XQSettingsManager settingsManager;
+    while (i.hasNext()) {
+        i.next();
+        if (i.key().startsWith(basePath)) {
+            const PathData &data = i.value();
+            PathMapper::Target target = data.m_target;
+            quint32 category = data.m_category;
+            quint32 key = data.m_key;
+            XQSettingsKey settingsKey(XQSettingsKey::Target(target), (long)category, (unsigned long)key);
+            settingsManager.readItemValue(settingsKey);
+            if (settingsManager.error() != XQSettingsManager::NotFoundError) {
+                children << i.key();
+            }
+        }
+    }
+    return children;
+}
+
+bool PathMapper::resolvePath(const QString &path, Target &target, quint32 &category, quint32 &key) const
+{
+    if (m_paths.contains(path)) {
+        const PathData &data = m_paths.value(path);
+        target = data.m_target;
+        category = data.m_category;
+        key = data.m_key;
+        return true;
+    }
+    return false;
+}
+
+#include "moc_pathmapper_symbian_p.cpp"
+
+QTM_END_NAMESPACE