demos/browser/cookiejar.h
changeset 0 1918ee327afb
child 4 3b1da2848fc7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/demos/browser/cookiejar.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,204 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef COOKIEJAR_H
+#define COOKIEJAR_H
+
+#include <QtNetwork/QNetworkCookieJar>
+
+#include <QtCore/QAbstractItemModel>
+#include <QtCore/QStringList>
+
+#include <QtGui/QDialog>
+#include <QtGui/QTableView>
+
+QT_BEGIN_NAMESPACE
+class QSortFilterProxyModel;
+class QKeyEvent;
+QT_END_NAMESPACE
+
+class AutoSaver;
+
+class CookieJar : public QNetworkCookieJar
+{
+    friend class CookieModel;
+    Q_OBJECT
+    Q_PROPERTY(AcceptPolicy acceptPolicy READ acceptPolicy WRITE setAcceptPolicy)
+    Q_PROPERTY(KeepPolicy keepPolicy READ keepPolicy WRITE setKeepPolicy)
+    Q_PROPERTY(QStringList blockedCookies READ blockedCookies WRITE setBlockedCookies)
+    Q_PROPERTY(QStringList allowedCookies READ allowedCookies WRITE setAllowedCookies)
+    Q_PROPERTY(QStringList allowForSessionCookies READ allowForSessionCookies WRITE setAllowForSessionCookies)
+    Q_ENUMS(KeepPolicy)
+    Q_ENUMS(AcceptPolicy)
+
+signals:
+    void cookiesChanged();
+
+public:
+    enum AcceptPolicy {
+        AcceptAlways,
+        AcceptNever,
+        AcceptOnlyFromSitesNavigatedTo
+    };
+
+    enum KeepPolicy {
+        KeepUntilExpire,
+        KeepUntilExit,
+        KeepUntilTimeLimit
+    };
+
+    CookieJar(QObject *parent = 0);
+    ~CookieJar();
+
+    QList<QNetworkCookie> cookiesForUrl(const QUrl &url) const;
+    bool setCookiesFromUrl(const QList<QNetworkCookie> &cookieList, const QUrl &url);
+
+    AcceptPolicy acceptPolicy() const;
+    void setAcceptPolicy(AcceptPolicy policy);
+
+    KeepPolicy keepPolicy() const;
+    void setKeepPolicy(KeepPolicy policy);
+
+    QStringList blockedCookies() const;
+    QStringList allowedCookies() const;
+    QStringList allowForSessionCookies() const;
+
+    void setBlockedCookies(const QStringList &list);
+    void setAllowedCookies(const QStringList &list);
+    void setAllowForSessionCookies(const QStringList &list);
+
+public slots:
+    void clear();
+    void loadSettings();
+
+private slots:
+    void save();
+
+private:
+    void purgeOldCookies();
+    void load();
+    bool m_loaded;
+    AutoSaver *m_saveTimer;
+
+    AcceptPolicy m_acceptCookies;
+    KeepPolicy m_keepCookies;
+
+    QStringList m_exceptions_block;
+    QStringList m_exceptions_allow;
+    QStringList m_exceptions_allowForSession;
+};
+
+class CookieModel : public QAbstractTableModel
+{
+    Q_OBJECT
+
+public:
+    CookieModel(CookieJar *jar, QObject *parent = 0);
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
+
+private slots:
+    void cookiesChanged();
+
+private:
+    CookieJar *m_cookieJar;
+};
+
+#include "ui_cookies.h"
+#include "ui_cookiesexceptions.h"
+
+class CookiesDialog : public QDialog, public Ui_CookiesDialog
+{
+    Q_OBJECT
+
+public:
+    CookiesDialog(CookieJar *cookieJar, QWidget *parent = 0);
+
+private:
+    QSortFilterProxyModel *m_proxyModel;
+};
+
+class CookieExceptionsModel : public QAbstractTableModel
+{
+    Q_OBJECT
+    friend class CookiesExceptionsDialog;
+
+public:
+    CookieExceptionsModel(CookieJar *cookieJar, QObject *parent = 0);
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
+    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
+    int columnCount(const QModelIndex &parent = QModelIndex()) const;
+    int rowCount(const QModelIndex &parent = QModelIndex()) const;
+    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
+
+private:
+    CookieJar *m_cookieJar;
+
+    // Domains we allow, Domains we block, Domains we allow for this session
+    QStringList m_allowedCookies;
+    QStringList m_blockedCookies;
+    QStringList m_sessionCookies;
+};
+
+class CookiesExceptionsDialog : public QDialog, public Ui_CookiesExceptionsDialog
+{
+    Q_OBJECT
+
+public:
+    CookiesExceptionsDialog(CookieJar *cookieJar, QWidget *parent = 0);
+
+private slots:
+    void block();
+    void allow();
+    void allowForSession();
+    void textChanged(const QString &text);
+
+private:
+    CookieExceptionsModel *m_exceptionsModel;
+    QSortFilterProxyModel *m_proxyModel;
+    CookieJar *m_cookieJar;
+};
+
+#endif // COOKIEJAR_H
+