/****************************************************************************
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** this package.
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****************************************************************************/
#include "pathmapper_proxy_symbian_p.h"
#include "clientservercommon.h"
#include <QDir>
#include <QDebug>
QTM_BEGIN_NAMESPACE
PathMapper::PathMapper()
{
m_pathMapperServerSession.Connect();
}
PathMapper::~PathMapper()
{
m_pathMapperServerSession.Close();
}
bool PathMapper::getChildren(const QString &path, QSet<QString> &children) const
{
return m_pathMapperServerSession.getChildren(path, children);
}
QStringList PathMapper::childPaths(const QString &path) const
{
return m_pathMapperServerSession.childPaths(path);
}
bool PathMapper::resolvePath(const QString &path, Target &target, quint32 &category, quint32 &key) const
{
return m_pathMapperServerSession.resolvePath(path, target, category, key);
}
PathMapper::RPathMapperServerSession::RPathMapperServerSession()
{
}
TInt PathMapper::RPathMapperServerSession::Connect()
{
TInt err = StartServer();
if (err == KErrNone) {
err = CreateSession(KPSPathMapperServerName, Version(), 8, EIpcSession_Sharable);
}
return err;
}
TVersion PathMapper::RPathMapperServerSession::Version() const
{
return TVersion(KServerMajorVersionNumber, KServerMinorVersionNumber, KServerBuildVersionNumber);
}
bool PathMapper::RPathMapperServerSession::getChildren(const QString &path, QSet<QString> &children) const
{
QByteArray pathByteArray;
QDataStream out(&pathByteArray, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_6);
out << path;
TPtrC8 pathPtr((TUint8*)(pathByteArray.constData()), pathByteArray.size());
TPckgBuf<TInt> lengthPckg(0);
SendReceive(EGetChildrenLengthRequest, TIpcArgs(&pathPtr, &lengthPckg));
int length = lengthPckg();
if (length == 0)
return false;
HBufC8 *childrenBuf = HBufC8::New(length);
if (!childrenBuf)
return false;
TPtr8 childrenPtr(childrenBuf->Des());
SendReceive(EGetChildrenRequest, TIpcArgs(&childrenPtr));
QByteArray childrenByteArray((const char*)childrenPtr.Ptr(), childrenPtr.Length());
QDataStream in(childrenByteArray);
in >> children;
delete childrenBuf;
return true;
}
QStringList PathMapper::RPathMapperServerSession::childPaths(const QString &path) const
{
QByteArray pathByteArray;
QDataStream out(&pathByteArray, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_6);
out << path;
TPtrC8 pathPtr((TUint8*)(pathByteArray.constData()), pathByteArray.size());
TPckgBuf<TInt> lengthPckg(0);
SendReceive(EChildPathsLengthRequest, TIpcArgs(&pathPtr, &lengthPckg));
int length = lengthPckg();
if (length == 0)
return QStringList();
HBufC8 *childPathsBuf = HBufC8::New(length);
if (!childPathsBuf)
return QStringList();
TPtr8 childPathsPtr(childPathsBuf->Des());
SendReceive(EChildPathsRequest, TIpcArgs(&childPathsPtr));
QByteArray childPathsByteArray((const char*)childPathsPtr.Ptr(), childPathsPtr.Length());
QDataStream in(childPathsByteArray);
QStringList childPaths;
in >> childPaths;
delete childPathsBuf;
return childPaths;
}
bool PathMapper::RPathMapperServerSession::resolvePath(const QString &path, Target &target, quint32 &category, quint32 &key) const
{
QByteArray pathByteArray;
QDataStream out(&pathByteArray, QIODevice::WriteOnly);
out.setVersion(QDataStream::Qt_4_6);
out << path;
TPtrC8 pathPtr((TUint8*)(pathByteArray.constData()), pathByteArray.size());
TPckgBuf<TInt> lengthPckg(0);
SendReceive(EResolvePathLengthRequest, TIpcArgs(&pathPtr, &lengthPckg));
int length = lengthPckg();
if (length == 0)
return false;
HBufC8 *keyDetailsBuf = HBufC8::New(length);
if (!keyDetailsBuf)
return false;
TPtr8 keyDetailsPtr(keyDetailsBuf->Des());
SendReceive(EResolvePathRequest, TIpcArgs(&keyDetailsPtr));
QByteArray keyDetailsByteArray((const char*)keyDetailsPtr.Ptr(), keyDetailsPtr.Length());
QDataStream in(keyDetailsByteArray);
int t;
quint32 c;
quint32 k;
in >> t;
in >> c;
in >> k;
target = (Target)t;
category = c;
key = k;
delete keyDetailsBuf;
return true;
}
TInt PathMapper::RPathMapperServerSession::StartServer()
{
TInt ret = KErrNone;
TFindServer findServer(KPSPathMapperServerName);
TFullName name;
if (findServer.Next(name) != KErrNone) {
TRequestStatus status;
RProcess server;
ret = server.Create(KPSPathMapperServerProcess, KNullDesC);
if(ret != KErrNone) {
return ret;
}
server.Rendezvous(status);
if(status != KRequestPending) {
server.Kill(KErrNone);
server.Close();
return KErrGeneral;
} else {
server.Resume();
}
User::WaitForRequest(status);
if(status != KErrNone) {
server.Close();
return status.Int();
}
server.Close();
}
return ret;
}
#include "moc_pathmapper_proxy_symbian_p.cpp"
QTM_END_NAMESPACE