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/*
* wpa_gui - EventHistory class
* Copyright (c) 2005-2006, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
*/
#include <QHeaderView>
#include <QScrollBar>
#include "eventhistory.h"
int EventListModel::rowCount(const QModelIndex &) const
{
return msgList.count();
}
int EventListModel::columnCount(const QModelIndex &) const
{
return 2;
}
QVariant EventListModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
if (role == Qt::DisplayRole)
if (index.column() == 0) {
if (index.row() >= timeList.size())
return QVariant();
return timeList.at(index.row());
} else {
if (index.row() >= msgList.size())
return QVariant();
return msgList.at(index.row());
}
else
return QVariant();
}
QVariant EventListModel::headerData(int section, Qt::Orientation orientation,
int role) const
{
if (role != Qt::DisplayRole)
return QVariant();
if (orientation == Qt::Horizontal) {
switch (section) {
case 0:
return QString(tr("Timestamp"));
case 1:
return QString(tr("Message"));
default:
return QVariant();
}
} else
return QString("%1").arg(section);
}
void EventListModel::addEvent(QString time, QString msg)
{
beginInsertRows(QModelIndex(), msgList.size(), msgList.size() + 1);
timeList << time;
msgList << msg;
endInsertRows();
}
EventHistory::EventHistory(QWidget *parent, const char *, bool, Qt::WFlags)
: QDialog(parent)
{
setupUi(this);
connect(closeButton, SIGNAL(clicked()), this, SLOT(close()));
eventListView->setItemsExpandable(FALSE);
eventListView->setRootIsDecorated(FALSE);
elm = new EventListModel(parent);
eventListView->setModel(elm);
}
EventHistory::~EventHistory()
{
destroy();
delete elm;
}
void EventHistory::languageChange()
{
retranslateUi(this);
}
void EventHistory::addEvents(WpaMsgList msgs)
{
WpaMsgList::iterator it;
for (it = msgs.begin(); it != msgs.end(); it++)
addEvent(*it);
}
void EventHistory::addEvent(WpaMsg msg)
{
bool scroll = true;
if (eventListView->verticalScrollBar()->value() <
eventListView->verticalScrollBar()->maximum())
scroll = false;
elm->addEvent(msg.getTimestamp().toString("yyyy-MM-dd hh:mm:ss.zzz"),
msg.getMsg());
if (scroll)
eventListView->scrollToBottom();
}
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