hostapd/wpa_supplicant/wpa_gui-qt4/eventhistory.cpp
Jason A. Donenfeld 8d2ed87d82 wpa_gui: Port to Qt5
This adds support for Qt5 while still preserving support for building
with Qt4. The same source code builds with both Qt versions now. The
functionality should be identical.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2015-06-10 14:03:48 +03:00

124 lines
2.3 KiB
C++

/*
* 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::WindowFlags)
: 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();
}