Long live Qt 4.5!

1 files changed, 733 insertions, 0 deletions

diff --git a/demos/browser/cookiejar.cpp b/demos/browser/cookiejar.cpp
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+++ b/demos/browser/cookiejar.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the demonstration applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "cookiejar.h"
+
+#include "autosaver.h"
+
+#include <QtCore/QDateTime>
+#include <QtCore/QDir>
+#include <QtCore/QFile>
+#include <QtCore/QMetaEnum>
+#include <QtCore/QSettings>
+#include <QtCore/QUrl>
+
+#include <QtGui/QCompleter>
+#include <QtGui/QDesktopServices>
+#include <QtGui/QFont>
+#include <QtGui/QFontMetrics>
+#include <QtGui/QHeaderView>
+#include <QtGui/QKeyEvent>
+#include <QtGui/QSortFilterProxyModel>
+
+#include <QtWebKit/QWebSettings>
+
+#include <QtCore/QDebug>
+
+static const unsigned int JAR_VERSION = 23;
+
+QT_BEGIN_NAMESPACE
+QDataStream &operator<<(QDataStream &stream, const QList<QNetworkCookie> &list)
+{
+    stream << JAR_VERSION;
+    stream << quint32(list.size());
+    for (int i = 0; i < list.size(); ++i)
+        stream << list.at(i).toRawForm();
+    return stream;
+}
+
+QDataStream &operator>>(QDataStream &stream, QList<QNetworkCookie> &list)
+{
+    list.clear();
+
+    quint32 version;
+    stream >> version;
+
+    if (version != JAR_VERSION)
+        return stream;
+
+    quint32 count;
+    stream >> count;
+    for(quint32 i = 0; i < count; ++i)
+    {
+        QByteArray value;
+        stream >> value;
+        QList<QNetworkCookie> newCookies = QNetworkCookie::parseCookies(value);
+        if (newCookies.count() == 0 && value.length() != 0) {
+            qWarning() << "CookieJar: Unable to parse saved cookie:" << value;
+        }
+        for (int j = 0; j < newCookies.count(); ++j)
+            list.append(newCookies.at(j));
+        if (stream.atEnd())
+            break;
+    }
+    return stream;
+}
+QT_END_NAMESPACE
+
+CookieJar::CookieJar(QObject *parent)
+    : QNetworkCookieJar(parent)
+    , m_loaded(false)
+    , m_saveTimer(new AutoSaver(this))
+    , m_acceptCookies(AcceptOnlyFromSitesNavigatedTo)
+{
+}
+
+CookieJar::~CookieJar()
+{
+    if (m_keepCookies == KeepUntilExit)
+        clear();
+    m_saveTimer->saveIfNeccessary();
+}
+
+void CookieJar::clear()
+{
+    setAllCookies(QList<QNetworkCookie>());
+    m_saveTimer->changeOccurred();
+    emit cookiesChanged();
+}
+
+void CookieJar::load()
+{
+    if (m_loaded)
+        return;
+    // load cookies and exceptions
+    qRegisterMetaTypeStreamOperators<QList<QNetworkCookie> >("QList<QNetworkCookie>");
+    QSettings cookieSettings(QDesktopServices::storageLocation(QDesktopServices::DataLocation) + QLatin1String("/cookies.ini"), QSettings::IniFormat);
+    setAllCookies(qvariant_cast<QList<QNetworkCookie> >(cookieSettings.value(QLatin1String("cookies"))));
+    cookieSettings.beginGroup(QLatin1String("Exceptions"));
+    m_exceptions_block = cookieSettings.value(QLatin1String("block")).toStringList();
+    m_exceptions_allow = cookieSettings.value(QLatin1String("allow")).toStringList();
+    m_exceptions_allowForSession = cookieSettings.value(QLatin1String("allowForSession")).toStringList();
+    qSort(m_exceptions_block.begin(), m_exceptions_block.end());
+    qSort(m_exceptions_allow.begin(), m_exceptions_allow.end());
+    qSort(m_exceptions_allowForSession.begin(), m_exceptions_allowForSession.end());
+
+    loadSettings();
+}
+
+void CookieJar::loadSettings()
+{
+    QSettings settings;
+    settings.beginGroup(QLatin1String("cookies"));
+    QByteArray value = settings.value(QLatin1String("acceptCookies"),
+                        QLatin1String("AcceptOnlyFromSitesNavigatedTo")).toByteArray();
+    QMetaEnum acceptPolicyEnum = staticMetaObject.enumerator(staticMetaObject.indexOfEnumerator("AcceptPolicy"));
+    m_acceptCookies = acceptPolicyEnum.keyToValue(value) == -1 ?
+                        AcceptOnlyFromSitesNavigatedTo :
+                        static_cast<AcceptPolicy>(acceptPolicyEnum.keyToValue(value));
+
+    value = settings.value(QLatin1String("keepCookiesUntil"), QLatin1String("KeepUntilExpire")).toByteArray();
+    QMetaEnum keepPolicyEnum = staticMetaObject.enumerator(staticMetaObject.indexOfEnumerator("KeepPolicy"));
+    m_keepCookies = keepPolicyEnum.keyToValue(value) == -1 ?
+                        KeepUntilExpire :
+                        static_cast<KeepPolicy>(keepPolicyEnum.keyToValue(value));
+
+    if (m_keepCookies == KeepUntilExit)
+        setAllCookies(QList<QNetworkCookie>());
+
+    m_loaded = true;
+    emit cookiesChanged();
+}
+
+void CookieJar::save()
+{
+    if (!m_loaded)
+        return;
+    purgeOldCookies();
+    QString directory = QDesktopServices::storageLocation(QDesktopServices::DataLocation);
+    if (directory.isEmpty())
+        directory = QDir::homePath() + QLatin1String("/.") + QCoreApplication::applicationName();
+    if (!QFile::exists(directory)) {
+        QDir dir;
+        dir.mkpath(directory);
+    }
+    QSettings cookieSettings(directory + QLatin1String("/cookies.ini"), QSettings::IniFormat);
+    QList<QNetworkCookie> cookies = allCookies();
+    for (int i = cookies.count() - 1; i >= 0; --i) {
+        if (cookies.at(i).isSessionCookie())
+            cookies.removeAt(i);
+    }
+    cookieSettings.setValue(QLatin1String("cookies"), qVariantFromValue<QList<QNetworkCookie> >(cookies));
+    cookieSettings.beginGroup(QLatin1String("Exceptions"));
+    cookieSettings.setValue(QLatin1String("block"), m_exceptions_block);
+    cookieSettings.setValue(QLatin1String("allow"), m_exceptions_allow);
+    cookieSettings.setValue(QLatin1String("allowForSession"), m_exceptions_allowForSession);
+
+    // save cookie settings
+    QSettings settings;
+    settings.beginGroup(QLatin1String("cookies"));
+    QMetaEnum acceptPolicyEnum = staticMetaObject.enumerator(staticMetaObject.indexOfEnumerator("AcceptPolicy"));
+    settings.setValue(QLatin1String("acceptCookies"), QLatin1String(acceptPolicyEnum.valueToKey(m_acceptCookies)));
+
+    QMetaEnum keepPolicyEnum = staticMetaObject.enumerator(staticMetaObject.indexOfEnumerator("KeepPolicy"));
+    settings.setValue(QLatin1String("keepCookiesUntil"), QLatin1String(keepPolicyEnum.valueToKey(m_keepCookies)));
+}
+
+void CookieJar::purgeOldCookies()
+{
+    QList<QNetworkCookie> cookies = allCookies();
+    if (cookies.isEmpty())
+        return;
+    int oldCount = cookies.count();
+    QDateTime now = QDateTime::currentDateTime();
+    for (int i = cookies.count() - 1; i >= 0; --i) {
+        if (!cookies.at(i).isSessionCookie() && cookies.at(i).expirationDate() < now)
+            cookies.removeAt(i);
+    }
+    if (oldCount == cookies.count())
+        return;
+    setAllCookies(cookies);
+    emit cookiesChanged();
+}
+
+QList<QNetworkCookie> CookieJar::cookiesForUrl(const QUrl &url) const
+{
+    CookieJar *that = const_cast<CookieJar*>(this);
+    if (!m_loaded)
+        that->load();
+
+    QWebSettings *globalSettings = QWebSettings::globalSettings();
+    if (globalSettings->testAttribute(QWebSettings::PrivateBrowsingEnabled)) {
+        QList<QNetworkCookie> noCookies;
+        return noCookies;
+    }
+
+    return QNetworkCookieJar::cookiesForUrl(url);
+}
+
+bool CookieJar::setCookiesFromUrl(const QList<QNetworkCookie> &cookieList, const QUrl &url)
+{
+    if (!m_loaded)
+        load();
+
+    QWebSettings *globalSettings = QWebSettings::globalSettings();
+    if (globalSettings->testAttribute(QWebSettings::PrivateBrowsingEnabled))
+        return false;
+
+    QString host = url.host();
+    bool eBlock = qBinaryFind(m_exceptions_block.begin(), m_exceptions_block.end(), host) != m_exceptions_block.end();
+    bool eAllow = qBinaryFind(m_exceptions_allow.begin(), m_exceptions_allow.end(), host) != m_exceptions_allow.end();
+    bool eAllowSession = qBinaryFind(m_exceptions_allowForSession.begin(), m_exceptions_allowForSession.end(), host) != m_exceptions_allowForSession.end();
+
+    bool addedCookies = false;
+    // pass exceptions
+    bool acceptInitially = (m_acceptCookies != AcceptNever);
+    if ((acceptInitially && !eBlock)
+        || (!acceptInitially && (eAllow || eAllowSession))) {
+        // pass url domain == cookie domain
+        QDateTime soon = QDateTime::currentDateTime();
+        soon = soon.addDays(90);
+        foreach(QNetworkCookie cookie, cookieList) {
+            QList<QNetworkCookie> lst;
+            if (m_keepCookies == KeepUntilTimeLimit
+                && !cookie.isSessionCookie()
+                && cookie.expirationDate() > soon) {
+                    cookie.setExpirationDate(soon);
+            }
+            lst += cookie;
+            if (QNetworkCookieJar::setCookiesFromUrl(lst, url)) {
+                addedCookies = true;
+            } else {
+                // finally force it in if wanted
+                if (m_acceptCookies == AcceptAlways) {
+                    QList<QNetworkCookie> cookies = allCookies();
+                    cookies += cookie;
+                    setAllCookies(cookies);
+                    addedCookies = true;
+                }
+#if 0
+                else
+                    qWarning() << "setCookiesFromUrl failed" << url << cookieList.value(0).toRawForm();
+#endif
+            }
+        }
+    }
+
+    if (addedCookies) {
+        m_saveTimer->changeOccurred();
+        emit cookiesChanged();
+    }
+    return addedCookies;
+}
+
+CookieJar::AcceptPolicy CookieJar::acceptPolicy() const
+{
+    if (!m_loaded)
+        (const_cast<CookieJar*>(this))->load();
+    return m_acceptCookies;
+}
+
+void CookieJar::setAcceptPolicy(AcceptPolicy policy)
+{
+    if (!m_loaded)
+        load();
+    if (policy == m_acceptCookies)
+        return;
+    m_acceptCookies = policy;
+    m_saveTimer->changeOccurred();
+}
+
+CookieJar::KeepPolicy CookieJar::keepPolicy() const
+{
+    if (!m_loaded)
+        (const_cast<CookieJar*>(this))->load();
+    return m_keepCookies;
+}
+
+void CookieJar::setKeepPolicy(KeepPolicy policy)
+{
+    if (!m_loaded)
+        load();
+    if (policy == m_keepCookies)
+        return;
+    m_keepCookies = policy;
+    m_saveTimer->changeOccurred();
+}
+
+QStringList CookieJar::blockedCookies() const
+{
+    if (!m_loaded)
+        (const_cast<CookieJar*>(this))->load();
+    return m_exceptions_block;
+}
+
+QStringList CookieJar::allowedCookies() const
+{
+    if (!m_loaded)
+        (const_cast<CookieJar*>(this))->load();
+    return m_exceptions_allow;
+}
+
+QStringList CookieJar::allowForSessionCookies() const
+{
+    if (!m_loaded)
+        (const_cast<CookieJar*>(this))->load();
+    return m_exceptions_allowForSession;
+}
+
+void CookieJar::setBlockedCookies(const QStringList &list)
+{
+    if (!m_loaded)
+        load();
+    m_exceptions_block = list;
+    qSort(m_exceptions_block.begin(), m_exceptions_block.end());
+    m_saveTimer->changeOccurred();
+}
+
+void CookieJar::setAllowedCookies(const QStringList &list)
+{
+    if (!m_loaded)
+        load();
+    m_exceptions_allow = list;
+    qSort(m_exceptions_allow.begin(), m_exceptions_allow.end());
+    m_saveTimer->changeOccurred();
+}
+
+void CookieJar::setAllowForSessionCookies(const QStringList &list)
+{
+    if (!m_loaded)
+        load();
+    m_exceptions_allowForSession = list;
+    qSort(m_exceptions_allowForSession.begin(), m_exceptions_allowForSession.end());
+    m_saveTimer->changeOccurred();
+}
+
+CookieModel::CookieModel(CookieJar *cookieJar, QObject *parent)
+    : QAbstractTableModel(parent)
+    , m_cookieJar(cookieJar)
+{
+    connect(m_cookieJar, SIGNAL(cookiesChanged()), this, SLOT(cookiesChanged()));
+    m_cookieJar->load();
+}
+
+QVariant CookieModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (role == Qt::SizeHintRole) {
+        QFont font;
+        font.setPointSize(10);
+        QFontMetrics fm(font);
+        int height = fm.height() + fm.height()/3;
+        int width = fm.width(headerData(section, orientation, Qt::DisplayRole).toString());
+        return QSize(width, height);
+    }
+
+    if (orientation == Qt::Horizontal) {
+        if (role != Qt::DisplayRole)
+            return QVariant();
+
+        switch (section) {
+            case 0:
+                return tr("Website");
+            case 1:
+                return tr("Name");
+            case 2:
+                return tr("Path");
+            case 3:
+                return tr("Secure");
+            case 4:
+                return tr("Expires");
+            case 5:
+                return tr("Contents");
+            default:
+                return QVariant();
+        }
+    }
+    return QAbstractTableModel::headerData(section, orientation, role);
+}
+
+QVariant CookieModel::data(const QModelIndex &index, int role) const
+{
+    QList<QNetworkCookie> lst;
+    if (m_cookieJar)
+        lst = m_cookieJar->allCookies();
+    if (index.row() < 0 || index.row() >= lst.size())
+        return QVariant();
+
+    switch (role) {
+    case Qt::DisplayRole:
+    case Qt::EditRole: {
+        QNetworkCookie cookie = lst.at(index.row());
+        switch (index.column()) {
+            case 0:
+                return cookie.domain();
+            case 1:
+                return cookie.name();
+            case 2:
+                return cookie.path();
+            case 3:
+                return cookie.isSecure();
+            case 4:
+                return cookie.expirationDate();
+            case 5:
+                return cookie.value();
+        }
+        }
+    case Qt::FontRole:{
+        QFont font;
+        font.setPointSize(10);
+        return font;
+        }
+    }
+
+    return QVariant();
+}
+
+int CookieModel::columnCount(const QModelIndex &parent) const
+{
+    return (parent.isValid()) ? 0 : 6;
+}
+
+int CookieModel::rowCount(const QModelIndex &parent) const
+{
+    return (parent.isValid() || !m_cookieJar) ? 0 : m_cookieJar->allCookies().count();
+}
+
+bool CookieModel::removeRows(int row, int count, const QModelIndex &parent)
+{
+    if (parent.isValid() || !m_cookieJar)
+        return false;
+    int lastRow = row + count - 1;
+    beginRemoveRows(parent, row, lastRow);
+    QList<QNetworkCookie> lst = m_cookieJar->allCookies();
+    for (int i = lastRow; i >= row; --i) {
+        lst.removeAt(i);
+    }
+    m_cookieJar->setAllCookies(lst);
+    endRemoveRows();
+    return true;
+}
+
+void CookieModel::cookiesChanged()
+{
+    reset();
+}
+
+CookiesDialog::CookiesDialog(CookieJar *cookieJar, QWidget *parent) : QDialog(parent)
+{
+    setupUi(this);
+    setWindowFlags(Qt::Sheet);
+    CookieModel *model = new CookieModel(cookieJar, this);
+    m_proxyModel = new QSortFilterProxyModel(this);
+    connect(search, SIGNAL(textChanged(QString)),
+            m_proxyModel, SLOT(setFilterFixedString(QString)));
+    connect(removeButton, SIGNAL(clicked()), cookiesTable, SLOT(removeOne()));
+    connect(removeAllButton, SIGNAL(clicked()), cookiesTable, SLOT(removeAll()));
+    m_proxyModel->setSourceModel(model);
+    cookiesTable->verticalHeader()->hide();
+    cookiesTable->setSelectionBehavior(QAbstractItemView::SelectRows);
+    cookiesTable->setModel(m_proxyModel);
+    cookiesTable->setAlternatingRowColors(true);
+    cookiesTable->setTextElideMode(Qt::ElideMiddle);
+    cookiesTable->setShowGrid(false);
+    cookiesTable->setSortingEnabled(true);
+    QFont f = font();
+    f.setPointSize(10);
+    QFontMetrics fm(f);
+    int height = fm.height() + fm.height()/3;
+    cookiesTable->verticalHeader()->setDefaultSectionSize(height);
+    cookiesTable->verticalHeader()->setMinimumSectionSize(-1);
+    for (int i = 0; i < model->columnCount(); ++i){
+        int header = cookiesTable->horizontalHeader()->sectionSizeHint(i);
+        switch (i) {
+        case 0:
+            header = fm.width(QLatin1String("averagehost.domain.com"));
+            break;
+        case 1:
+            header = fm.width(QLatin1String("_session_id"));
+            break;
+        case 4:
+            header = fm.width(QDateTime::currentDateTime().toString(Qt::LocalDate));
+            break;
+        }
+        int buffer = fm.width(QLatin1String("xx"));
+        header += buffer;
+        cookiesTable->horizontalHeader()->resizeSection(i, header);
+    }
+    cookiesTable->horizontalHeader()->setStretchLastSection(true);
+}
+
+
+
+CookieExceptionsModel::CookieExceptionsModel(CookieJar *cookiejar, QObject *parent)
+    : QAbstractTableModel(parent)
+    , m_cookieJar(cookiejar)
+{
+    m_allowedCookies = m_cookieJar->allowedCookies();
+    m_blockedCookies = m_cookieJar->blockedCookies();
+    m_sessionCookies = m_cookieJar->allowForSessionCookies();
+}
+
+QVariant CookieExceptionsModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (role == Qt::SizeHintRole) {
+        QFont font;
+        font.setPointSize(10);
+        QFontMetrics fm(font);
+        int height = fm.height() + fm.height()/3;
+        int width = fm.width(headerData(section, orientation, Qt::DisplayRole).toString());
+        return QSize(width, height);
+    }
+
+    if (orientation == Qt::Horizontal
+        && role == Qt::DisplayRole) {
+        switch (section) {
+            case 0:
+                return tr("Website");
+            case 1:
+                return tr("Status");
+        }
+    }
+    return QAbstractTableModel::headerData(section, orientation, role);
+}
+
+QVariant CookieExceptionsModel::data(const QModelIndex &index, int role) const
+{
+    if (index.row() < 0 || index.row() >= rowCount())
+        return QVariant();
+
+    switch (role) {
+    case Qt::DisplayRole:
+    case Qt::EditRole: {
+        int row = index.row();
+        if (row < m_allowedCookies.count()) {
+            switch (index.column()) {
+                case 0:
+                    return m_allowedCookies.at(row);
+                case 1:
+                    return tr("Allow");
+            }
+        }
+        row = row - m_allowedCookies.count();
+        if (row < m_blockedCookies.count()) {
+            switch (index.column()) {
+                case 0:
+                    return m_blockedCookies.at(row);
+                case 1:
+                    return tr("Block");
+            }
+        }
+        row = row - m_blockedCookies.count();
+        if (row < m_sessionCookies.count()) {
+            switch (index.column()) {
+                case 0:
+                    return m_sessionCookies.at(row);
+                case 1:
+                    return tr("Allow For Session");
+            }
+        }
+        }
+    case Qt::FontRole:{
+        QFont font;
+        font.setPointSize(10);
+        return font;
+        }
+    }
+    return QVariant();
+}
+
+int CookieExceptionsModel::columnCount(const QModelIndex &parent) const
+{
+    return (parent.isValid()) ? 0 : 2;
+}
+
+int CookieExceptionsModel::rowCount(const QModelIndex &parent) const
+{
+    return (parent.isValid() || !m_cookieJar) ? 0 : m_allowedCookies.count() + m_blockedCookies.count() + m_sessionCookies.count();
+}
+
+bool CookieExceptionsModel::removeRows(int row, int count, const QModelIndex &parent)
+{
+    if (parent.isValid() || !m_cookieJar)
+        return false;
+
+    int lastRow = row + count - 1;
+    beginRemoveRows(parent, row, lastRow);
+    for (int i = lastRow; i >= row; --i) {
+        if (i < m_allowedCookies.count()) {
+            m_allowedCookies.removeAt(row);
+            continue;
+        }
+        i = i - m_allowedCookies.count();
+        if (i < m_blockedCookies.count()) {
+            m_blockedCookies.removeAt(row);
+            continue;
+        }
+        i = i - m_blockedCookies.count();
+        if (i < m_sessionCookies.count()) {
+            m_sessionCookies.removeAt(row);
+            continue;
+        }
+    }
+    m_cookieJar->setAllowedCookies(m_allowedCookies);
+    m_cookieJar->setBlockedCookies(m_blockedCookies);
+    m_cookieJar->setAllowForSessionCookies(m_sessionCookies);
+    endRemoveRows();
+    return true;
+}
+
+CookiesExceptionsDialog::CookiesExceptionsDialog(CookieJar *cookieJar, QWidget *parent)
+    : QDialog(parent)
+    , m_cookieJar(cookieJar)
+{
+    setupUi(this);
+    setWindowFlags(Qt::Sheet);
+    connect(removeButton, SIGNAL(clicked()), exceptionTable, SLOT(removeOne()));
+    connect(removeAllButton, SIGNAL(clicked()), exceptionTable, SLOT(removeAll()));
+    exceptionTable->verticalHeader()->hide();
+    exceptionTable->setSelectionBehavior(QAbstractItemView::SelectRows);
+    exceptionTable->setAlternatingRowColors(true);
+    exceptionTable->setTextElideMode(Qt::ElideMiddle);
+    exceptionTable->setShowGrid(false);
+    exceptionTable->setSortingEnabled(true);
+    m_exceptionsModel = new CookieExceptionsModel(cookieJar, this);
+    m_proxyModel = new QSortFilterProxyModel(this);
+    m_proxyModel->setSourceModel(m_exceptionsModel);
+    connect(search, SIGNAL(textChanged(QString)),
+            m_proxyModel, SLOT(setFilterFixedString(QString)));
+    exceptionTable->setModel(m_proxyModel);
+
+    CookieModel *cookieModel = new CookieModel(cookieJar, this);
+    domainLineEdit->setCompleter(new QCompleter(cookieModel, domainLineEdit));
+
+    connect(domainLineEdit, SIGNAL(textChanged(const QString &)),
+            this, SLOT(textChanged(const QString &)));
+    connect(blockButton, SIGNAL(clicked()), this, SLOT(block()));
+    connect(allowButton, SIGNAL(clicked()), this, SLOT(allow()));
+    connect(allowForSessionButton, SIGNAL(clicked()), this, SLOT(allowForSession()));
+
+    QFont f = font();
+    f.setPointSize(10);
+    QFontMetrics fm(f);
+    int height = fm.height() + fm.height()/3;
+    exceptionTable->verticalHeader()->setDefaultSectionSize(height);
+    exceptionTable->verticalHeader()->setMinimumSectionSize(-1);
+    for (int i = 0; i < m_exceptionsModel->columnCount(); ++i){
+        int header = exceptionTable->horizontalHeader()->sectionSizeHint(i);
+        switch (i) {
+        case 0:
+            header = fm.width(QLatin1String("averagebiglonghost.domain.com"));
+            break;
+        case 1:
+            header = fm.width(QLatin1String("Allow For Session"));
+            break;
+        }
+        int buffer = fm.width(QLatin1String("xx"));
+        header += buffer;
+        exceptionTable->horizontalHeader()->resizeSection(i, header);
+    }
+}
+
+void CookiesExceptionsDialog::textChanged(const QString &text)
+{
+    bool enabled = !text.isEmpty();
+    blockButton->setEnabled(enabled);
+    allowButton->setEnabled(enabled);
+    allowForSessionButton->setEnabled(enabled);
+}
+
+void CookiesExceptionsDialog::block()
+{
+    if (domainLineEdit->text().isEmpty())
+        return;
+    m_exceptionsModel->m_blockedCookies.append(domainLineEdit->text());
+    m_cookieJar->setBlockedCookies(m_exceptionsModel->m_blockedCookies);
+    m_exceptionsModel->reset();
+}
+
+void CookiesExceptionsDialog::allow()
+{
+    if (domainLineEdit->text().isEmpty())
+        return;
+    m_exceptionsModel->m_allowedCookies.append(domainLineEdit->text());
+    m_cookieJar->setAllowedCookies(m_exceptionsModel->m_allowedCookies);
+    m_exceptionsModel->reset();
+}
+
+void CookiesExceptionsDialog::allowForSession()
+{
+    if (domainLineEdit->text().isEmpty())
+        return;
+    m_exceptionsModel->m_sessionCookies.append(domainLineEdit->text());
+    m_cookieJar->setAllowForSessionCookies(m_exceptionsModel->m_sessionCookies);
+    m_exceptionsModel->reset();
+}
+