File indexing completed on 2024-05-12 17:15:12

 /*
    Copyright (C) 2013 Andreas Hartmetz <ahartmetz@gmail.com>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LGPL.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 
    Alternatively, this file is available under the Mozilla Public License
    Version 1.1.  You may obtain a copy of the License at
    http://www.mozilla.org/MPL/
 */
 
 #include "messagesortfilter.h"
 #include "eavesdroppermodel.h"
 
 #include "message.h"
 
 #include <QDebug>
 
 MessageSortFilter::MessageSortFilter(QObject *parent)
    : QSortFilterProxyModel(parent),
      m_onlyUnanswered(false)
 {
     setDynamicSortFilter(true);
 }
 
 bool MessageSortFilter::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
 {
     if (sourceParent.isValid() || (m_filterString.isEmpty() && !m_onlyUnanswered)) {
         return true;
     }
 
     EavesdropperModel *model = static_cast<EavesdropperModel *>(sourceModel());
     const std::vector<MessageRecord> &msgList = model->m_messages;
     const MessageRecord &msg = msgList[sourceRow];
 
     if (m_onlyUnanswered) {
         if (msg.message->type() == Message::MethodCallMessage) {
             if (!msg.isAwaitingReply()) {
                 return false;
             }
         } else if (msg.message->type() == Message::ErrorMessage) {
             if (!msg.isReplyToKnownCall()) {
                 return false;
             }
         } else {
             return false;
         }
     }
 
     if (m_filterString.isEmpty()) {
         return true;
     }
     return msg.conversationMethod(msgList).contains(m_filterString, Qt::CaseInsensitive) ||
            msg.niceSender(msgList).contains(m_filterString, Qt::CaseInsensitive) ||
            msg.niceDestination(msgList).contains(m_filterString, Qt::CaseInsensitive) ||
            QString::fromStdString(msg.message->interface()).contains(m_filterString, Qt::CaseInsensitive) ||
            QString::fromStdString(msg.message->path()).contains(m_filterString, Qt::CaseInsensitive);
 }
 
 bool MessageSortFilter::lessThan(const QModelIndex &left, const QModelIndex &right) const
 {
     Q_ASSERT(!left.parent().isValid());
     Q_ASSERT(!right.parent().isValid());
     EavesdropperModel *model = static_cast<EavesdropperModel *>(sourceModel());
     const std::vector<MessageRecord> &msgList = model->m_messages;
     const MessageRecord &leftMsg = msgList[left.row()];
     const MessageRecord &rightMsg = msgList[right.row()];
 
     return leftMsg.conversationStartTime(msgList) < rightMsg.conversationStartTime(msgList);
 }
 
 void MessageSortFilter::setFilterString(const QString &s)
 {
     m_filterString = s;
     invalidateFilter();
 }
 
 void MessageSortFilter::setOnlyUnanswered(bool onlyUnanswered)
 {
     m_onlyUnanswered = onlyUnanswered;
     invalidateFilter();
 }