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/*
This file is part of the KDE games library
Copyright (C) 2001 Andreas Beckermann (b_mann@gmx.de)
Copyright (C) 2007 Gael de Chalendar (aka Kleag) <kleag@free.fr>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
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.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "kchatbasemodel.h"
#include <kconfig.h>
#include <kconfiggroup.h>
#include <kdebug.h>
#include <kglobal.h>
#include <ksharedconfig.h>
#include <QFont>
class KChatBaseMessagePrivate
{
public:
KChatBaseMessagePrivate()
{
m_type = KChatBaseMessage::Normal;
}
KChatBaseMessage::MessageType m_type;
};
KChatBaseMessage::KChatBaseMessage()
{
d = new KChatBaseMessagePrivate();
}
KChatBaseMessage::KChatBaseMessage(const QString& sender, const QString& message,
MessageType type) :
QPair<QString,QString>(sender,message)
{
d = new KChatBaseMessagePrivate();
d->m_type = type;
}
KChatBaseMessage::KChatBaseMessage(const KChatBaseMessage& m) :
QPair< QString, QString >(m)
{
d = new KChatBaseMessagePrivate();
d->m_type = m.d->m_type;
}
KChatBaseMessage::~KChatBaseMessage()
{
delete d;
}
class KChatBaseModelPrivate
{
public:
KChatBaseModelPrivate()
{
mAcceptMessage = true;
mMaxItems = -1;
}
bool mAcceptMessage;
int mMaxItems;
QList<int> mIndex2Id;
QFont mNameFont;
QFont mMessageFont;
QFont mSystemNameFont;
QFont mSystemMessageFont;
QList< KChatBaseMessage > m_messages;
};
KChatBaseModel::KChatBaseModel(QObject *parent)
: QAbstractListModel(parent), d(new KChatBaseModelPrivate())
{
}
KChatBaseModel::~KChatBaseModel()
{
// kDebug(11000) << "KChatBaseModelPrivate: DESTRUCT (" << this << ")";
saveConfig();
}
void KChatBaseModel::slotClear()
{
clear();
}
void KChatBaseModel::setNameFont(const QFont& font)
{
d->mNameFont = font;
}
void KChatBaseModel::setMessageFont(const QFont& font)
{
d->mMessageFont = font;
}
void KChatBaseModel::setBothFont(const QFont& font)
{
setNameFont(font);
setMessageFont(font);
}
const QFont& KChatBaseModel::nameFont() const
{ return d->mNameFont; }
const QFont& KChatBaseModel::messageFont() const
{ return d->mMessageFont; }
void KChatBaseModel::setSystemNameFont(const QFont& font)
{
d->mSystemNameFont = font;
}
void KChatBaseModel::setSystemMessageFont(const QFont& font)
{
d->mSystemMessageFont = font;
}
void KChatBaseModel::setSystemBothFont(const QFont& font)
{
setSystemNameFont(font);
setSystemMessageFont(font);
}
const QFont& KChatBaseModel::systemNameFont() const
{ return d->mSystemNameFont; }
const QFont& KChatBaseModel::systemMessageFont() const
{ return d->mSystemMessageFont; }
void KChatBaseModel::saveConfig(KConfig* conf)
{
if (!conf) {
conf = KGlobal::config().data();
}
KConfigGroup cg(conf, "KChatBaseModelPrivate");
cg.writeEntry("NameFont", nameFont());
cg.writeEntry("MessageFont", messageFont());
cg.writeEntry("SystemNameFont", systemNameFont());
cg.writeEntry("SystemMessageFont", systemMessageFont());
cg.writeEntry("MaxMessages", maxItems());
}
void KChatBaseModel::readConfig(KConfig* conf)
{
if (!conf) {
conf = KGlobal::config().data();
}
KConfigGroup cg(conf, "KChatBaseModelPrivate");
setNameFont(cg.readEntry("NameFont", QFont()));
setMessageFont(cg.readEntry("MessageFont", QFont()));
setSystemNameFont(cg.readEntry("SystemNameFont", QFont()));
setSystemMessageFont(cg.readEntry("SystemMessageFont", QFont()));
setMaxItems(cg.readEntry("MaxMessages", -1));
}
void KChatBaseModel::clear()
{
removeRows(0, rowCount());
}
void KChatBaseModel::setMaxItems(int maxItems)
{
d->mMaxItems = maxItems;
//TODO cut too many messages
if (maxItems == 0) {
clear();
} else if (maxItems > 0) {
while (rowCount() > (int)maxItems)
{
removeRow(0);
}
}
}
int KChatBaseModel::maxItems() const
{
return d->mMaxItems;
}
QVariant KChatBaseModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
if (role == Qt::DisplayRole)
{
KChatBaseMessage p = d->m_messages[index.row()];
return QVariant::fromValue(p);
}
return QVariant();
}
int KChatBaseModel::rowCount(const QModelIndex &parent) const
{
if (parent.isValid())
return 0;
else
return d->m_messages.size();
}
void KChatBaseModel::addMessage(const QString& fromName, const QString& text)
{
int row;
row = d->m_messages.size();
beginInsertRows(QModelIndex(), row, row);
d->m_messages.push_back(KChatBaseMessage(fromName,text));
endInsertRows();
while (maxItems()>-1 && rowCount() > maxItems())
{
beginRemoveRows(QModelIndex(), row, row);
d->m_messages.pop_front();
endRemoveRows();
}
}
void KChatBaseModel::addSystemMessage(const QString& fromName, const QString& text)
{
int row;
row = d->m_messages.size();
beginInsertRows(QModelIndex(), row, row);
d->m_messages.push_back(KChatBaseMessage(fromName,text,KChatBaseMessage::System));
endInsertRows();
}
#include "kchatbasemodel.moc"
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