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#include "cnttransformavatar.h"
#include "cntmodelextuids.h"
QList<CContactItemField *> CntTransformAvatar::transformDetailL(const QContactDetail &detail)
{
if(detail.definitionName() != QContactAvatar::DefinitionName)
User::Leave(KErrArgument);
QList<CContactItemField *> fieldList;
//cast to avatar
const QContactAvatar &avatar(static_cast<const QContactAvatar&>(detail));
//create new field
QString urlString = avatar.imageUrl().toString();
TPtrC fieldText(reinterpret_cast<const TUint16*>(urlString.utf16()));
//copy filename and replace slash with a backslash
TFileName filename;
for(TInt i(0); i < fieldText.Length(); ++i) {
if(i >= filename.MaxLength())
User::Leave(KErrTooBig);
if(fieldText[i] == '/') {
filename.Append('\\');
} else {
filename.Append(fieldText[i]);
}
}
if(filename.Length()) {
TUid uid(KUidContactFieldCodImage);
CContactItemField* newField = CContactItemField::NewLC(KStorageTypeText, uid);
newField->SetMapping(KUidContactFieldVCardMapUnknown);
newField->TextStorage()->SetTextL(filename);
fieldList.append(newField);
CleanupStack::Pop(newField);
}
return fieldList;
}
QContactDetail *CntTransformAvatar::transformItemField(const CContactItemField& field, const QContact &contact)
{
Q_UNUSED(contact);
QContactAvatar *avatar = new QContactAvatar();
if (field.ContentType().ContainsFieldType(KUidContactFieldCodImage)) {
CContactTextField* storage = field.TextStorage();
QString avatarString = QString::fromUtf16(storage->Text().Ptr(), storage->Text().Length());
avatar->setImageUrl(QUrl(avatarString));
}
return avatar;
}
bool CntTransformAvatar::supportsDetail(QString detailName) const
{
bool ret = false;
if (detailName == QContactAvatar::DefinitionName) {
ret = true;
}
return ret;
}
QList<TUid> CntTransformAvatar::supportedFields() const
{
return QList<TUid>()
<< KUidContactFieldCodImage;
}
QList<TUid> CntTransformAvatar::supportedSortingFieldTypes(QString /*detailFieldName*/) const
{
// Sorting not supported
return QList<TUid>();
}
/*!
* Checks whether the subtype is supported
*
* \a subType The subtype to be checked
* \return True if this subtype is supported
*/
bool CntTransformAvatar::supportsSubType(const QString& /*subType*/) const
{
// XXX todo
return false;
}
/*!
* Returns the filed id corresponding to a field
*
* \a fieldName The name of the supported field
* \return fieldId for the fieldName, 0 if not supported
*/
quint32 CntTransformAvatar::getIdForField(const QString& /*fieldName*/) const
{
// XXX todo
return 0;
}
/*!
* Modifies the detail definitions. The default detail definitions are
* queried from QContactManagerEngine::schemaDefinitions and then modified
* with this function in the transform leaf classes.
*
* \a definitions The detail definitions to modify.
* \a contactType The contact type the definitions apply for.
*/
void CntTransformAvatar::detailDefinitions(QMap<QString, QContactDetailDefinition> &definitions, const QString& contactType) const
{
Q_UNUSED(contactType);
if(definitions.contains(QContactAvatar::DefinitionName)) {
QContactDetailDefinition d = definitions.value(QContactAvatar::DefinitionName);
QMap<QString, QContactDetailFieldDefinition> fields = d.fields();
// We only support imageUrl
fields.remove(QContactAvatar::FieldVideoUrl);
// Context not supported in symbian back-end, remove
fields.remove(QContactAvatar::FieldContext);
d.setFields(fields);
d.setUnique(true);
// Replace original definitions
definitions.insert(d.name(), d);
}
}