Restored User Agent Manager and cleaned up

7 files changed, 766 insertions, 0 deletions

diff --git a/src/useragent/useragentinfo.cpp b/src/useragent/useragentinfo.cpp
new file mode 100644
index 00000000..00f0a9db
--- /dev/null
+++ b/src/useragent/useragentinfo.cpp
@@ -0,0 +1,202 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (c) 2001 by Dawit Alemayehu <adawit@kde.org>
+* Copyright (C) 2010-2012 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+// Self Includes
+#include "useragentinfo.h"
+
+// Standard Includes
+#include <time.h>
+#include <sys/utsname.h>
+
+// KDE Includes
+#include <KService>
+#include <KServiceTypeTrader>
+
+#include <KConfig>
+#include <KConfigGroup>
+
+#include <KProtocolManager>
+
+// Qt includes
+#include <QStringBuilder>
+
+UserAgentInfo::UserAgentInfo()
+{
+    m_providers = KServiceTypeTrader::self()->query("UserAgentStrings");
+}
+
+
+KService::List UserAgentInfo::availableProviders() const
+{
+    return m_providers;
+}
+
+
+QString UserAgentInfo::userAgentString(int i)
+{
+    if (i < 0 || !providerExists(i))
+    {
+        kDebug() << "oh oh... wrong index on the user agent choice! INDEX = " << i;
+        return QL1S("Default");
+    }
+
+    QString tmp = m_providers.at(i)->property("X-KDE-UA-FULL").toString();
+
+    struct utsname utsn;
+    uname(&utsn);
+
+    tmp.replace(QL1S("appSysName"), QString(utsn.sysname));
+    tmp.replace(QL1S("appSysRelease"), QString(utsn.release));
+    tmp.replace(QL1S("appMachineType"), QString(utsn.machine));
+
+    QStringList languageList = KGlobal::locale()->languageList();
+    if (languageList.count())
+    {
+        int ind = languageList.indexOf(QL1S("C"));
+        if (ind >= 0)
+        {
+            if (languageList.contains(QL1S("en")))
+                languageList.removeAt(ind);
+            else
+                languageList.value(ind) = QL1S("en");
+        }
+    }
+
+    tmp.replace(QL1S("appLanguage"), QString("%1").arg(languageList.join(", ")));
+    tmp.replace(QL1S("appPlatform"), QL1S("X11"));
+
+    return tmp;
+}
+
+
+QString UserAgentInfo::userAgentName(int i)
+{
+    if (i < 0 || !providerExists(i))
+    {
+        kDebug() << "oh oh... wrong index on the user agent choice! INDEX = " << i;
+        return QL1S("Default");
+    }
+
+    return m_providers.at(i)->property("X-KDE-UA-NAME").toString();
+}
+
+
+QString UserAgentInfo::userAgentVersion(int i)
+{
+    if (i < 0 || !providerExists(i))
+    {
+        kDebug() << "oh oh... wrong index on the user agent choice! INDEX = " << i;
+        return QL1S("Default");
+    }
+
+    return m_providers.at(i)->property("X-KDE-UA-VERSION").toString();
+}
+
+
+QString UserAgentInfo::userAgentDescription(int i)
+{
+    if (i < 0 || !providerExists(i))
+    {
+        kDebug() << "oh oh... wrong index on the user agent choice! INDEX = " << i;
+        return QL1S("Default");
+    }
+
+    QString systemName = m_providers.at(i)->property("X-KDE-UA-SYSNAME").toString();
+    QString systemRelease = m_providers.at(i)->property("X-KDE-UA-SYSRELEASE").toString();
+    QString systemSummary;
+
+    if (!systemName.isEmpty() && !systemRelease.isEmpty())
+    {
+        systemSummary = i18nc("describe UA platform, eg: firefox 3.1 \"on Windows XP\"", " on %1 %2", systemName, systemRelease);
+    }
+
+    return userAgentName(i) % QL1C(' ') % userAgentVersion(i) % systemSummary;
+}
+
+
+QStringList UserAgentInfo::availableUserAgents()
+{
+    QStringList UAs;
+    int n = m_providers.count();
+    for (int i = 0; i < n; ++i)
+    {
+        UAs << userAgentDescription(i);
+    }
+    return UAs;
+}
+
+
+bool UserAgentInfo::setUserAgentForHost(int uaIndex, const QString &host)
+{
+    KConfig config("kio_httprc", KConfig::NoGlobals);
+
+    QStringList modifiedHosts = config.groupList();
+    KConfigGroup hostGroup(&config, host);
+
+    if (uaIndex == -1)
+    {
+        if (!hostGroup.exists())
+        {
+            kDebug() << "Host does NOT exists!";
+            return false;
+        }
+        hostGroup.deleteGroup();
+        KProtocolManager::reparseConfiguration();
+        return true;
+    }
+
+    hostGroup.writeEntry(QL1S("UserAgent"), userAgentString(uaIndex));
+
+    KProtocolManager::reparseConfiguration();
+    return true;
+}
+
+
+int UserAgentInfo::uaIndexForHost(const QString &host)
+{
+    QString KDEUserAgent = KProtocolManager::userAgentForHost(host);
+
+    int n = m_providers.count();
+    for (int i = 0; i < n; ++i)
+    {
+        QString rekonqUserAgent = userAgentString(i);
+        if (KDEUserAgent == rekonqUserAgent)
+            return i;
+    }
+    return -1;
+}
+
+
+bool UserAgentInfo::providerExists(int i)
+{
+    KService::Ptr s = m_providers.at(i);
+    if (s.isNull())
+    {
+        return false;
+    }
+    return true;
+}
diff --git a/src/useragent/useragentinfo.h b/src/useragent/useragentinfo.h
new file mode 100644
index 00000000..3162fa82
--- /dev/null
+++ b/src/useragent/useragentinfo.h
@@ -0,0 +1,86 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (c) 2001 by Dawit Alemayehu <adawit@kde.org>
+* Copyright (C) 2010-2012 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+
+#ifndef USER_AGENT_INFO_H
+#define USER_AGENT_INFO_H
+
+
+// Rekonq Includes
+#include "rekonq_defines.h"
+
+// KDE Includes
+#include <KService>
+
+// Qt Includes
+#include <QString>
+
+
+class UserAgentInfo
+{
+public:
+    UserAgentInfo();
+
+    /**
+     * Lists all available providers
+     *
+     */
+    KService::List availableProviders() const;
+
+    /**
+     * Lists all available User Agents
+     *
+     * @returns the list of the UA descriptions
+     */
+    QStringList availableUserAgents();
+
+    /**
+     * Set User Agent for host
+     *
+     * @param uaIndex   the index of the UA description. @see availableUserAgents()
+     * @param host      the host to se the UA
+     */
+    bool setUserAgentForHost(int uaIndex, const QString &host);
+
+    /**
+     * @returns the index of the UA set for the @p host
+     */
+    int uaIndexForHost(const QString &);
+
+private:
+    QString userAgentString(int);
+    QString userAgentName(int);
+    QString userAgentVersion(int);
+    QString userAgentDescription(int);
+
+    bool providerExists(int);
+
+private:
+    KService::List m_providers;
+};
+
+#endif // USER_AGENT_INFO_H
diff --git a/src/useragent/useragentmanager.cpp b/src/useragent/useragentmanager.cpp
new file mode 100644
index 00000000..d66fce36
--- /dev/null
+++ b/src/useragent/useragentmanager.cpp
@@ -0,0 +1,190 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2011-2012 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+// Self Includes
+#include "useragentmanager.h"
+#include "useragentmanager.moc"
+
+// Local Includes
+#include "useragentinfo.h"
+#include "useragentwidget.h"
+
+#include "webwindow.h"
+#include "webpage.h"
+
+// KDE Includes
+#include <KAction>
+#include <KDialog>
+#include <KMenu>
+
+
+QWeakPointer<UserAgentManager> UserAgentManager::s_userAgentManager;
+
+
+UserAgentManager *UserAgentManager::self()
+{
+    if (s_userAgentManager.isNull())
+    {
+        s_userAgentManager = new UserAgentManager(qApp);
+    }
+    return s_userAgentManager.data();
+}
+
+
+// ----------------------------------------------------------------------------------------------
+
+
+UserAgentManager::UserAgentManager(QObject *parent)
+    : QObject(parent)
+    , m_uaSettingsAction(0)
+{
+    m_uaSettingsAction = new KAction(KIcon("preferences-web-browser-identification"), i18n("Browser Identification"), this);
+    connect(m_uaSettingsAction, SIGNAL(triggered(bool)), this, SLOT(showSettings()));
+}
+
+
+void UserAgentManager::showSettings()
+{
+    QPointer<KDialog> dialog = new KDialog(m_uaTab.data());
+    dialog->setCaption(i18nc("@title:window", "User Agent Settings"));
+    dialog->setButtons(KDialog::Ok);
+
+    UserAgentWidget widget;
+    dialog->setMainWidget(&widget);
+    dialog->exec();
+
+    dialog->deleteLater();
+}
+
+
+void UserAgentManager::populateUAMenuForTabUrl(KMenu *uaMenu, WebWindow *uaTab)
+{
+    if (!m_uaTab.isNull())
+    {
+        m_uaTab.clear();
+    }
+
+    m_uaTab = uaTab;
+
+    bool defaultUA = true;
+
+    QAction *a, *defaultAction;
+
+    // just to be sure...
+    uaMenu->clear();
+
+    defaultAction = new QAction(i18nc("Default rekonq user agent", "Default"), uaMenu);
+    defaultAction->setData(-1);
+    defaultAction->setCheckable(true);
+    connect(defaultAction, SIGNAL(triggered(bool)), this, SLOT(setUserAgent()));
+
+    uaMenu->addAction(defaultAction);
+    uaMenu->addSeparator();
+
+    // Main Browsers Menus
+    KMenu *ffMenu = new KMenu(i18n("Firefox"), uaMenu);
+    uaMenu->addMenu(ffMenu);
+
+    KMenu *ieMenu = new KMenu(i18n("Internet Explorer"), uaMenu);
+    uaMenu->addMenu(ieMenu);
+
+    KMenu *nsMenu = new KMenu(i18n("Netscape"), uaMenu);
+    uaMenu->addMenu(nsMenu);
+
+    KMenu *opMenu = new KMenu(i18n("Opera"), uaMenu);
+    uaMenu->addMenu(opMenu);
+
+    KMenu *sfMenu = new KMenu(i18n("Safari"), uaMenu);
+    uaMenu->addMenu(sfMenu);
+
+    KMenu *otMenu = new KMenu(i18n("Other"), uaMenu);
+    uaMenu->addMenu(otMenu);
+
+    UserAgentInfo uaInfo;
+    QStringList UAlist = uaInfo.availableUserAgents();
+    const KService::List providers = uaInfo.availableProviders();
+    int uaIndex = uaInfo.uaIndexForHost(m_uaTab.data()->url().host());
+
+    for (int i = 0; i < UAlist.count(); ++i)
+    {
+        QString uaDesc = UAlist.at(i);
+
+        a = new QAction(uaDesc, uaMenu);
+        a->setData(i);
+        a->setCheckable(true);
+        connect(a, SIGNAL(triggered(bool)), this, SLOT(setUserAgent()));
+
+        if (i == uaIndex)
+        {
+            a->setChecked(true);
+            defaultUA = false;
+        }
+
+        QString tag = providers.at(i)->property("X-KDE-UA-TAG").toString();
+        if (tag == QL1S("FF"))
+        {
+            ffMenu->addAction(a);
+        }
+        else if (tag == QL1S("IE"))
+        {
+            ieMenu->addAction(a);
+        }
+        else if (tag == QL1S("NN"))
+        {
+            nsMenu->addAction(a);
+        }
+        else if (tag == QL1S("OPR"))
+        {
+            opMenu->addAction(a);
+        }
+        else if (tag == QL1S("SAF"))
+        {
+            sfMenu->addAction(a);
+        }
+        else    // OTHERs
+        {
+            otMenu->addAction(a);
+        }
+    }
+    defaultAction->setChecked(defaultUA);
+
+    uaMenu->addSeparator();
+    uaMenu->addAction(m_uaSettingsAction);
+}
+
+
+void UserAgentManager::setUserAgent()
+{
+    QAction *sender = static_cast<QAction *>(QObject::sender());
+
+    int uaIndex = sender->data().toInt();
+
+    UserAgentInfo uaInfo;
+    uaInfo.setUserAgentForHost(uaIndex, m_uaTab.data()->url().host());
+
+    // reload tab
+    m_uaTab.data()->page()->triggerAction(QWebPage::Reload);
+}
diff --git a/src/useragent/useragentmanager.h b/src/useragent/useragentmanager.h
new file mode 100644
index 00000000..9b906a53
--- /dev/null
+++ b/src/useragent/useragentmanager.h
@@ -0,0 +1,70 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2011-2012 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+#ifndef USER_AGENT_MANAGER_H
+#define USER_AGENT_MANAGER_H
+
+
+// Qt Includes
+#include <QObject>
+#include <QWeakPointer>
+
+// Forward Declarations
+class WebWindow;
+
+class KAction;
+class KMenu;
+
+
+class UserAgentManager : public QObject
+{
+    Q_OBJECT
+
+public:
+    /**
+     * Entry point.
+     * Access to UserAgentManager class by using
+     * UserAgentManager::self()->thePublicMethodYouNeed()
+     */
+    static UserAgentManager *self();
+
+    void populateUAMenuForTabUrl(KMenu *, WebWindow *);
+
+private:
+    UserAgentManager(QObject *parent = 0);
+
+private Q_SLOTS:
+    void showSettings();
+    void setUserAgent();
+
+private:
+    KAction *m_uaSettingsAction;
+    QWeakPointer<WebWindow> m_uaTab;
+
+    static QWeakPointer<UserAgentManager> s_userAgentManager;
+};
+
+#endif  // USER_AGENT_MANAGER_H
diff --git a/src/useragent/useragentsettings.ui b/src/useragent/useragentsettings.ui
new file mode 100644
index 00000000..e2cd5454
--- /dev/null
+++ b/src/useragent/useragentsettings.ui
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>UserAgent</class>
+ <widget class="QWidget" name="UserAgent">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>609</width>
+    <height>496</height>
+   </rect>
+  </property>
+  <layout class="QHBoxLayout" name="horizontalLayout">
+   <item>
+    <widget class="QTreeWidget" name="sitePolicyTreeWidget">
+     <property name="rootIsDecorated">
+      <bool>false</bool>
+     </property>
+     <property name="sortingEnabled">
+      <bool>true</bool>
+     </property>
+     <column>
+      <property name="text">
+       <string>Host</string>
+      </property>
+     </column>
+     <column>
+      <property name="text">
+       <string>Identification</string>
+      </property>
+     </column>
+    </widget>
+   </item>
+   <item>
+    <layout class="QVBoxLayout" name="verticalLayout">
+     <item>
+      <widget class="QPushButton" name="deleteButton">
+       <property name="text">
+        <string>Delete</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QPushButton" name="deleteAllButton">
+       <property name="text">
+        <string>Delete All</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/useragent/useragentwidget.cpp b/src/useragent/useragentwidget.cpp
new file mode 100644
index 00000000..92ba3ce4
--- /dev/null
+++ b/src/useragent/useragentwidget.cpp
@@ -0,0 +1,96 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2010-2011 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+// Self Includes
+#include "useragentwidget.h"
+#include "useragentwidget.moc"
+
+// KDE Includes
+#include <KProtocolManager>
+
+
+UserAgentWidget::UserAgentWidget(QWidget *parent)
+    : QWidget(parent)
+{
+    setupUi(this);
+
+    connect(deleteButton, SIGNAL(clicked()), this, SLOT(deleteUserAgent()));
+    connect(deleteAllButton, SIGNAL(clicked()), this, SLOT(deleteAll()));
+
+    KConfig config("kio_httprc", KConfig::NoGlobals);
+
+    QStringList hosts = config.groupList();
+    Q_FOREACH(const QString & host, hosts)
+    {
+        QStringList tmp;
+        tmp << host;
+
+        KConfigGroup hostGroup(&config, host);
+        tmp <<  hostGroup.readEntry(QL1S("UserAgent"), QString());
+
+        QTreeWidgetItem *item = new QTreeWidgetItem(sitePolicyTreeWidget, tmp);
+        sitePolicyTreeWidget->addTopLevelItem(item);
+    }
+}
+
+
+void UserAgentWidget::deleteUserAgent()
+{
+    QTreeWidgetItem *item = sitePolicyTreeWidget->currentItem();
+    if (!item)
+        return;
+
+    sitePolicyTreeWidget->takeTopLevelItem(sitePolicyTreeWidget->indexOfTopLevelItem(item));
+
+    QString host = item->text(0);
+
+    KConfig config("kio_httprc", KConfig::NoGlobals);
+    KConfigGroup group(&config, host);
+    if (group.exists())
+    {
+        group.deleteGroup();
+        KProtocolManager::reparseConfiguration();
+    }
+}
+
+
+void UserAgentWidget::deleteAll()
+{
+    sitePolicyTreeWidget->clear();
+
+    KConfig config("kio_httprc", KConfig::NoGlobals);
+
+    QStringList list = config.groupList();
+    Q_FOREACH(const QString & groupName, list)
+    {
+        KConfigGroup group(&config, groupName);
+        group.deleteGroup();
+    }
+    KConfigGroup group(&config, QString());
+    group.deleteGroup();
+
+    KProtocolManager::reparseConfiguration();
+}
diff --git a/src/useragent/useragentwidget.h b/src/useragent/useragentwidget.h
new file mode 100644
index 00000000..1c850d9e
--- /dev/null
+++ b/src/useragent/useragentwidget.h
@@ -0,0 +1,53 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 2010-2011 by Andrea Diamantini <adjam7 at gmail dot com>
+*
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License as
+* published by the Free Software Foundation; either version 2 of
+* the License or (at your option) version 3 or any later version
+* accepted by the membership of KDE e.V. (or its successor approved
+* by the membership of KDE e.V.), which shall act as a proxy
+* defined in Section 14 of version 3 of the license.
+*
+* This program 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 General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*
+* ============================================================ */
+
+
+#ifndef USER_AGENT_WIDGET_H
+#define USER_AGENT_WIDGET_H
+
+
+// Rekonq Includes
+#include "rekonq_defines.h"
+
+// Qt Includes
+#include <QWidget>
+
+// Ui Includes
+#include "ui_useragentsettings.h"
+
+
+class UserAgentWidget : public QWidget, private Ui::UserAgent
+{
+    Q_OBJECT
+
+public:
+    UserAgentWidget(QWidget *parent = 0);
+
+private Q_SLOTS:
+    void deleteUserAgent();
+    void deleteAll();
+};
+
+#endif