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/*
* Copyright (c) 2012 Tobias Markmann
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#include "QtFormResultItemModel.h"
#include <boost/algorithm/string/join.hpp>
#include <Swift/QtUI/QtSwiftUtil.h>
#include <Swiften/Base/foreach.h>
namespace Swift {
QtFormResultItemModel::QtFormResultItemModel(QObject *parent) : QAbstractTableModel(parent) {
}
QtFormResultItemModel::QtFormResultItemModel(QObject* parent, Form::ref formResult) : QAbstractTableModel(parent), formResult_(formResult) {
}
void QtFormResultItemModel::setForm(Form::ref formResult) {
emit layoutAboutToBeChanged();
formResult_ = formResult;
emit layoutChanged();
}
const Form::ref QtFormResultItemModel::getForm() const {
return formResult_;
}
QVariant QtFormResultItemModel::headerData(int section, Qt::Orientation /*orientation*/, int role) const {
if (!formResult_) return QVariant();
if (role != Qt::DisplayRole) return QVariant();
if (static_cast<size_t>(section) >= formResult_->getReportedFields().size()) return QVariant();
return QVariant(QString::fromStdString(formResult_->getReportedFields().at(section)->getLabel()));
}
int QtFormResultItemModel::rowCount(const QModelIndex &/*parent*/) const {
if (!formResult_) return 0;
return formResult_->getItems().size();
}
int QtFormResultItemModel::columnCount(const QModelIndex &/*parent*/) const {
if (!formResult_) return 0;
return formResult_->getReportedFields().size();
}
QVariant QtFormResultItemModel::data(const QModelIndex &index, int role) const {
if (!formResult_) return QVariant();
if (role != Qt::DisplayRole || !index.isValid()) {
return QVariant();
}
if (static_cast<size_t>(index.row()) >= formResult_->getItems().size()) return QVariant();
if (static_cast<size_t>(index.column()) >= formResult_->getReportedFields().size()) return QVariant();
Form::FormItem item = formResult_->getItems().at(index.row());
return QVariant(P2QSTRING(getFieldValue(item, index.column())));
}
const std::string QtFormResultItemModel::getFieldValue(const Form::FormItem& item, const int column) const {
// determine field name
std::string name = formResult_->getReportedFields().at(column)->getName();
foreach(FormField::ref field, item) {
if (field->getName() == name) {
std::string delimiter = "";
if (boost::dynamic_pointer_cast<TextMultiFormField>(field)) {
delimiter = "\n";
} else if (boost::dynamic_pointer_cast<JIDMultiFormField>(field)) {
delimiter = ", ";
} else if (boost::dynamic_pointer_cast<ListMultiFormField>(field)) {
delimiter = ", ";
}
return boost::algorithm::join(field->getRawValues(), delimiter);
}
}
return "";
}
}
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