Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-qml into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/qt-qml: (65 commits)
  Fix QTextDocument::markContentsDirty()
  Replace 4.6 in all .qdocconf files
  Resetting bindings through debugger interface
  Fix crash with invalid role indexes
  Make test pass and fix docs following removal of SpringFollow
  Remove autotests of depracted element SmoothedFollow
  doc improvements
  Clean up at the end of each test.
  Improve test reliability.
  Fix crash
  Follow -> Behavior
  Added some documentation to spring animation
  Fix spring animation
  Update QtDeclarative def files
  Fix exponential behavior of QTextCursor::removeSelectedText
  Optimization: change signal/slot to function call
  Don't show warning for attempts to load pixmaps asynchronously
  Remove Image::pixmap property. QML applications should use
  Update QmlChanges.txt
  Don't double delete cancelled pixmap cache requests
  ...

7 files changed, 267 insertions, 55 deletions

diff --git a/tools/qdoc3/doc/files/qt.qdocconf b/tools/qdoc3/doc/files/qt.qdocconf
index 942d023..09c112a 100644
--- a/tools/qdoc3/doc/files/qt.qdocconf
+++ b/tools/qdoc3/doc/files/qt.qdocconf
@@ -8,7 +8,7 @@ project                 = Qt
 versionsym              =
 version                 = %VERSION%
 description             = Qt Reference Documentation
-url                     = http://qt.nokia.com/doc/4.6
+url                     = http://qt.nokia.com/doc/4.7
 
 edition.Console.modules = QtCore QtDBus QtNetwork QtScript QtSql QtXml \
                           QtXmlPatterns QtTest
@@ -22,7 +22,7 @@ edition.DesktopLight.groups       = -graphicsview-api
 qhp.projects            = Qt
 
 qhp.Qt.file                = qt.qhp
-qhp.Qt.namespace           = com.trolltech.qt.460
+qhp.Qt.namespace           = com.trolltech.qt.470
 qhp.Qt.virtualFolder       = qdoc
 qhp.Qt.indexTitle          = Qt Reference Documentation
 qhp.Qt.indexRoot           =
@@ -36,9 +36,9 @@ qhp.Qt.extraFiles          = classic.css \
                              images/dynamiclayouts-example.png \
                              images/stylesheet-coffee-plastique.png
 
-qhp.Qt.filterAttributes    = qt 4.6.0 qtrefdoc
-qhp.Qt.customFilters.Qt.name = Qt 4.6.0
-qhp.Qt.customFilters.Qt.filterAttributes = qt 4.6.0
+qhp.Qt.filterAttributes    = qt 4.7.0 qtrefdoc
+qhp.Qt.customFilters.Qt.name = Qt 4.7.0
+qhp.Qt.customFilters.Qt.filterAttributes = qt 4.7.0
 qhp.Qt.subprojects         = classes overviews examples
 qhp.Qt.subprojects.classes.title = Classes
 qhp.Qt.subprojects.classes.indexTitle = Qt's Classes
diff --git a/tools/qdoc3/test/qdeclarative.qdocconf b/tools/qdoc3/test/qdeclarative.qdocconf
index 0433c9f..facec5c 100644
--- a/tools/qdoc3/test/qdeclarative.qdocconf
+++ b/tools/qdoc3/test/qdeclarative.qdocconf
@@ -55,9 +55,9 @@ qhp.Qml.extraFiles            = images/bg_l.png \
 									style/style_ie8.css \
                              	    style/style.css
 
-qhp.Qml.filterAttributes    = qt 4.6.0 qtrefdoc
-qhp.Qml.customFilters.Qt.name = Qt 4.6.0
-qhp.Qml.customFilters.Qt.filterAttributes = qt 4.6.0
+qhp.Qml.filterAttributes    = qt 4.7.0 qtrefdoc
+qhp.Qml.customFilters.Qt.name = Qt 4.7.0
+qhp.Qml.customFilters.Qt.filterAttributes = qt 4.7.0
 qhp.Qml.subprojects         = classes
 qhp.Qml.subprojects.classes.title = Elements
 qhp.Qml.subprojects.classes.indexTitle = Qml Elements
diff --git a/tools/qml/deviceorientation_symbian.cpp b/tools/qml/deviceorientation_symbian.cpp
new file mode 100644
index 0000000..48bfc72
--- /dev/null
+++ b/tools/qml/deviceorientation_symbian.cpp
@@ -0,0 +1,166 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the tools 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "deviceorientation.h"
+
+#include <e32base.h>
+#include <sensrvchannelfinder.h>
+#include <sensrvdatalistener.h>
+#include <sensrvchannel.h>
+#include <sensrvorientationsensor.h>
+
+class SymbianOrientation : public DeviceOrientation, public MSensrvDataListener
+{
+    Q_OBJECT
+public:
+    SymbianOrientation()
+        : DeviceOrientation(), m_current(UnknownOrientation), m_sensorChannel(0)
+    {
+        TRAP_IGNORE(initL());
+        if (!m_sensorChannel)
+            qWarning("No valid sensors found.");
+    }
+
+    ~SymbianOrientation()
+    {
+        if (m_sensorChannel) {
+            m_sensorChannel->StopDataListening();
+            m_sensorChannel->CloseChannel();
+            delete m_sensorChannel;
+        }
+    }
+
+    void initL()
+    {
+        CSensrvChannelFinder *channelFinder = CSensrvChannelFinder::NewLC();
+        RSensrvChannelInfoList channelInfoList;
+        CleanupClosePushL(channelInfoList);
+
+        TSensrvChannelInfo searchConditions;
+        searchConditions.iChannelType = KSensrvChannelTypeIdOrientationData;
+        channelFinder->FindChannelsL(channelInfoList, searchConditions);
+
+        for (int i = 0; i < channelInfoList.Count(); ++i) {
+            TRAPD(error, m_sensorChannel = CSensrvChannel::NewL(channelInfoList[i]));
+            if (!error)
+                TRAP(error, m_sensorChannel->OpenChannelL());
+            if (!error) {
+                TRAP(error, m_sensorChannel->StartDataListeningL(this, 1, 1, 0));
+                break;
+           }
+            if (error) {
+                delete m_sensorChannel;
+                m_sensorChannel = 0;
+            }
+        }
+
+        channelInfoList.Close();
+        CleanupStack::Pop(&channelInfoList);
+        CleanupStack::PopAndDestroy(channelFinder);
+    }
+
+    Orientation orientation() const
+    {
+        return m_current;
+    }
+
+   void setOrientation(Orientation) { }
+
+private:
+    DeviceOrientation::Orientation m_current;
+    CSensrvChannel *m_sensorChannel;
+
+    void DataReceived(CSensrvChannel &channel, TInt count, TInt dataLost)
+    {
+        if (channel.GetChannelInfo().iChannelType == KSensrvChannelTypeIdOrientationData) {
+            TSensrvOrientationData data;
+            for (int i = 0; i < count; ++i) {
+                TPckgBuf<TSensrvOrientationData> dataBuf;
+                channel.GetData(dataBuf);
+                data = dataBuf();
+                Orientation o = UnknownOrientation;
+                switch (data.iDeviceOrientation) {
+                case TSensrvOrientationData::EOrientationDisplayRightUp:
+                    o = LandscapeInverted;
+                    break;
+                case TSensrvOrientationData::EOrientationDisplayUp:
+                    o = Portrait;
+                    break;
+                case TSensrvOrientationData::EOrientationDisplayDown:
+                    o = PortraitInverted;
+                    break;
+                case TSensrvOrientationData::EOrientationDisplayLeftUp:
+                    o = Landscape;
+                    break;
+                case TSensrvOrientationData::EOrientationUndefined:
+                case TSensrvOrientationData::EOrientationDisplayUpwards:
+                case TSensrvOrientationData::EOrientationDisplayDownwards:
+                default:
+                    break;
+                }
+
+                if (m_current != o) {
+                    m_current = o;
+                    emit orientationChanged();
+                }
+           }
+        }
+    }
+
+   void DataError(CSensrvChannel& /* channel */, TSensrvErrorSeverity /* error */)
+   {
+   }
+
+   void GetDataListenerInterfaceL(TUid /* interfaceUid */, TAny*& /* interface */)
+   {
+   }
+};
+
+
+DeviceOrientation* DeviceOrientation::instance()
+{
+    static SymbianOrientation *o = 0;
+    if (!o)
+        o = new SymbianOrientation;
+    return o;
+}
+
+#include "deviceorientation_symbian.moc"
diff --git a/tools/qml/main.cpp b/tools/qml/main.cpp
index 900a464..dfd1726 100644
--- a/tools/qml/main.cpp
+++ b/tools/qml/main.cpp
@@ -49,12 +49,17 @@
 #include <QTranslator>
 #include <QDebug>
 #include <QMessageBox>
+#include <QAtomicInt>
 #include "qdeclarativetester.h"
 
 QT_USE_NAMESPACE
 
 QtMsgHandler systemMsgOutput = 0;
 
+#if defined(Q_WS_S60)
+#include <aknappui.h> // For locking app to portrait
+#endif
+
 #if defined (Q_OS_SYMBIAN)
 #include <unistd.h>
 #include <sys/types.h>
@@ -89,19 +94,25 @@ void showWarnings()
     }
 }
 
+static QAtomicInt recursiveLock(0);
+
 void myMessageOutput(QtMsgType type, const char *msg)
 {
-    if (!logger.isNull()) {
-        QString strMsg = QString::fromAscii(msg);
-        QMetaObject::invokeMethod(logger.data(), "append", Q_ARG(QString, strMsg));
+    QString strMsg = QString::fromLatin1(msg);
+
+    if (!logger.isNull() && !QCoreApplication::closingDown()) {
+        if (recursiveLock.testAndSetOrdered(0, 1)) {
+            QMetaObject::invokeMethod(logger.data(), "append", Q_ARG(QString, strMsg));
+            recursiveLock = 0;
+        }
     } else {
-        warnings += msg;
+        warnings += strMsg;
         warnings += QLatin1Char('\n');
     }
     if (systemMsgOutput) { // Windows
         systemMsgOutput(type, msg);
     } else { // Unix
-        fprintf(stderr, "%s\n",msg);
+        fprintf(stderr, "%s\n", msg);
         fflush(stderr);
     }
 }
@@ -200,6 +211,13 @@ int main(int argc, char ** argv)
     app.setOrganizationName("Nokia");
     app.setOrganizationDomain("nokia.com");
 
+#if defined(Q_WS_S60)
+    CAknAppUi *appUi = static_cast<CAknAppUi *>(CEikonEnv::Static()->AppUi());
+    if (appUi) {
+        appUi->SetOrientationL(CAknAppUi::EAppUiOrientationPortrait);
+    }
+#endif
+    
     QDeclarativeViewer::registerTypes();
     QDeclarativeTester::registerTypes();
 
diff --git a/tools/qml/qml.pri b/tools/qml/qml.pri
index 3e5a88b..fcd0c33 100644
--- a/tools/qml/qml.pri
+++ b/tools/qml/qml.pri
@@ -23,6 +23,10 @@ maemo5 {
     SOURCES += $$PWD/deviceorientation_maemo5.cpp
     FORMS = $$PWD/recopts_maemo5.ui \
             $$PWD/proxysettings_maemo5.ui
+} symbian:!contains(S60_VERSION, 3.1):!contains(S60_VERSION, 3.2) {
+    SOURCES += $$PWD/deviceorientation_symbian.cpp
+    FORMS = $$PWD/recopts.ui \
+            $$PWD/proxysettings.ui
 } else {
     SOURCES += $$PWD/deviceorientation.cpp
     FORMS = $$PWD/recopts.ui \
diff --git a/tools/qml/qml.pro b/tools/qml/qml.pro
index 63efff1..0a51c0b 100644
--- a/tools/qml/qml.pro
+++ b/tools/qml/qml.pro
@@ -37,6 +37,10 @@ symbian {
     include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
     TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
     TARGET.CAPABILITY = NetworkServices ReadUserData
+    !contains(S60_VERSION, 3.1):!contains(S60_VERSION, 3.2) {
+        LIBS += -lsensrvclient -lsensrvutil
+        contains(QT_CONFIG, s60): LIBS += -lavkon -lcone
+    }
 }
 mac {
     QMAKE_INFO_PLIST=Info_mac.plist
diff --git a/tools/qml/qmlruntime.cpp b/tools/qml/qmlruntime.cpp
index debc902..03ca798 100644
--- a/tools/qml/qmlruntime.cpp
+++ b/tools/qml/qmlruntime.cpp
@@ -431,65 +431,82 @@ private:
     mutable QMutex mutex;
 };
 
-class NetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory
+class SystemProxyFactory : public QNetworkProxyFactory
 {
 public:
-    NetworkAccessManagerFactory() : cacheSize(0) {}
-    ~NetworkAccessManagerFactory() {}
-
-    QNetworkAccessManager *create(QObject *parent);
+    SystemProxyFactory() : proxyDirty(true), httpProxyInUse(false) {
+    }
 
-    void setupProxy(QNetworkAccessManager *nam)
+    virtual QList<QNetworkProxy> queryProxy(const QNetworkProxyQuery &query)
     {
-        class SystemProxyFactory : public QNetworkProxyFactory
-        {
-        public:
-            virtual QList<QNetworkProxy> queryProxy(const QNetworkProxyQuery &query)
-            {
-                QString protocolTag = query.protocolTag();
-                if (httpProxyInUse && (protocolTag == "http" || protocolTag == "https")) {
-                    QList<QNetworkProxy> ret;
-                    ret << httpProxy;
-                    return ret;
-                }
+        if (proxyDirty)
+            setupProxy();
+        QString protocolTag = query.protocolTag();
+        if (httpProxyInUse && (protocolTag == "http" || protocolTag == "https")) {
+            QList<QNetworkProxy> ret;
+            ret << httpProxy;
+            return ret;
+        }
 #ifdef Q_OS_WIN
-		// systemProxyForQuery can take insanely long on Windows (QTBUG-10106)
-                return QNetworkProxyFactory::proxyForQuery(query);
+        // systemProxyForQuery can take insanely long on Windows (QTBUG-10106)
+        return QNetworkProxyFactory::proxyForQuery(query);
 #else
-                return QNetworkProxyFactory::systemProxyForQuery(query);
+        return QNetworkProxyFactory::systemProxyForQuery(query);
 #endif
-            }
-            void setHttpProxy (QNetworkProxy proxy)
-            {
-                httpProxy = proxy;
-                httpProxyInUse = true;
-            }
-            void unsetHttpProxy ()
-            {
-                httpProxyInUse = false;
-            }
-        private:
-            bool httpProxyInUse;
-            QNetworkProxy httpProxy;
-        };
-
-        SystemProxyFactory *proxyFactory = new SystemProxyFactory;
-        if (ProxySettings::httpProxyInUse())
-            proxyFactory->setHttpProxy(ProxySettings::httpProxy());
-        else
-            proxyFactory->unsetHttpProxy();
-        nam->setProxyFactory(proxyFactory);
     }
 
+    void setupProxy() {
+        // Don't bother locking because we know that the proxy only
+        // changes in response to the settings dialog and that
+        // the view will be reloaded.
+        proxyDirty = false;
+        httpProxyInUse = ProxySettings::httpProxyInUse();
+        if (httpProxyInUse)
+            httpProxy = ProxySettings::httpProxy();
+    }
+
+    void proxyChanged() {
+        proxyDirty = true;
+    }
+
+private:
+    volatile bool proxyDirty;
+    bool httpProxyInUse;
+    QNetworkProxy httpProxy;
+};
+
+class NetworkAccessManagerFactory : public QObject, public QDeclarativeNetworkAccessManagerFactory
+{
+    Q_OBJECT
+public:
+    NetworkAccessManagerFactory() : cacheSize(0) {}
+    ~NetworkAccessManagerFactory() {}
+
+    QNetworkAccessManager *create(QObject *parent);
+
     void setCacheSize(int size) {
         if (size != cacheSize) {
             cacheSize = size;
         }
     }
 
+    void proxyChanged() {
+        foreach (QNetworkAccessManager *nam, namList) {
+            static_cast<SystemProxyFactory*>(nam->proxyFactory())->proxyChanged();
+        }
+    }
+
     static PersistentCookieJar *cookieJar;
+
+private slots:
+    void managerDestroyed(QObject *obj) {
+        namList.removeOne(static_cast<QNetworkAccessManager*>(obj));
+    }
+
+private:
     QMutex mutex;
     int cacheSize;
+    QList<QNetworkAccessManager*> namList;
 };
 
 PersistentCookieJar *NetworkAccessManagerFactory::cookieJar = 0;
@@ -510,7 +527,7 @@ QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
     }
     manager->setCookieJar(cookieJar);
     cookieJar->setParent(0);
-    setupProxy(manager);
+    manager->setProxyFactory(new SystemProxyFactory);
     if (cacheSize > 0) {
         QNetworkDiskCache *cache = new QNetworkDiskCache;
         cache->setCacheDirectory(QDir::tempPath()+QLatin1String("/qml-viewer-network-cache"));
@@ -519,6 +536,8 @@ QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
     } else {
         manager->setCache(0);
     }
+    connect(manager, SIGNAL(destroyed(QObject*)), this, SLOT(managerDestroyed(QObject*)));
+    namList.append(manager);
     qDebug() << "created new network access manager for" << parent;
     return manager;
 }
@@ -777,6 +796,7 @@ void QDeclarativeViewer::showProxySettings()
 
 void QDeclarativeViewer::proxySettingsChanged()
 {
+    namFactory->proxyChanged();
     reload ();
 }