File indexing completed on 2024-05-12 04:58:06

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2010-2014  David Rosca <nowrep@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #include "historyitem.h"
 #include "qztools.h"
 
 HistoryItem::HistoryItem(HistoryItem* parent)
     : canFetchMore(false)
     , m_parent(parent)
     , m_startTimestamp(0)
     , m_endTimestamp(0)
 {
     if (m_parent) {
         m_parent->appendChild(this);
     }
 }
 
 void HistoryItem::changeParent(HistoryItem* parent)
 {
     if (m_parent) {
         m_parent->removeChild(this);
     }
 
     m_parent = parent;
 
     if (m_parent) {
         m_parent->prependChild(this);
     }
 }
 
 HistoryItem* HistoryItem::parent() const
 {
     return m_parent;
 }
 
 void HistoryItem::prependChild(HistoryItem* child)
 {
     if (m_children.contains(child)) {
         m_children.removeAll(child);
     }
 
     child->m_parent = this;
     m_children.prepend(child);
 }
 
 void HistoryItem::appendChild(HistoryItem* child)
 {
     if (m_children.contains(child)) {
         m_children.removeAll(child);
     }
 
     child->m_parent = this;
     m_children.append(child);
 }
 
 void HistoryItem::insertChild(int row, HistoryItem* child)
 {
     if (m_children.contains(child)) {
         m_children.removeAll(child);
     }
 
     if (m_children.count() >= row) {
         child->m_parent = this;
         m_children.insert(row, child);
     }
 }
 
 void HistoryItem::removeChild(int row)
 {
     if (QzTools::containsIndex(m_children, row)) {
         removeChild(m_children.at(row));
     }
 }
 
 void HistoryItem::removeChild(HistoryItem* child)
 {
     m_children.removeOne(child);
 }
 
 HistoryItem* HistoryItem::child(int row) const
 {
     if (QzTools::containsIndex(m_children, row)) {
         return m_children.at(row);
     }
 
     return nullptr;
 }
 
 int HistoryItem::childCount() const
 {
     return m_children.count();
 }
 
 int HistoryItem::row()
 {
     return m_parent ? m_parent->indexOfChild(this) : 0;
 }
 
 int HistoryItem::indexOfChild(HistoryItem* child)
 {
     return m_children.indexOf(child);
 }
 
 bool HistoryItem::isTopLevel() const
 {
     return (m_startTimestamp != 0);
 }
 
 QIcon HistoryItem::icon() const
 {
     return m_icon;
 }
 
 void HistoryItem::setIcon(const QIcon &icon)
 {
     m_icon = icon;
 }
 
 void HistoryItem::setStartTimestamp(qint64 start)
 {
     m_startTimestamp = start;
 }
 
 qint64 HistoryItem::startTimestamp() const
 {
     if (m_startTimestamp == -1) {
         return QDateTime::currentDateTime().toMSecsSinceEpoch();
     }
 
     return m_startTimestamp;
 }
 
 void HistoryItem::setEndTimestamp(qint64 end)
 {
     m_endTimestamp = end;
 
 }
 
 qint64 HistoryItem::endTimestamp() const
 {
     return m_endTimestamp;
 }
 
 HistoryItem::~HistoryItem()
 {
     if (m_parent) {
         m_parent->removeChild(this);
     }
 
     qDeleteAll(m_children);
 }