Merge branch '4.6' of ../qt into 4.6

26 files changed, 424 insertions, 67 deletions

diff --git a/examples/gestures/imagegestures/imagewidget.cpp b/examples/gestures/imagegestures/imagewidget.cpp
index f615129..afa0185 100644
--- a/examples/gestures/imagegestures/imagewidget.cpp
+++ b/examples/gestures/imagegestures/imagewidget.cpp
@@ -50,7 +50,8 @@ ImageWidget::ImageWidget(QWidget *parent)
     horizontalOffset(0),
     verticalOffset(0),
     rotationAngle(0),
-    scaleFactor(1)
+    scaleFactor(1),
+    currentStepScaleFactor(1)
 
 {
     setMinimumSize(QSize(100,100));
@@ -75,7 +76,6 @@ bool ImageWidget::event(QEvent *event)
 void ImageWidget::paintEvent(QPaintEvent*)
 {
     QPainter p(this);
-    p.fillRect(rect(), Qt::white);
 
     float iw = currentImage.width();
     float ih = currentImage.height();
@@ -85,7 +85,7 @@ void ImageWidget::paintEvent(QPaintEvent*)
     p.translate(ww/2, wh/2);
     p.translate(horizontalOffset, verticalOffset);
     p.rotate(rotationAngle);
-    p.scale(scaleFactor, scaleFactor);
+    p.scale(currentStepScaleFactor * scaleFactor, currentStepScaleFactor * scaleFactor);
     p.translate(-iw/2, -ih/2);
     p.drawImage(0, 0, currentImage);
 }
@@ -94,6 +94,7 @@ void ImageWidget::mouseDoubleClickEvent(QMouseEvent *)
 {
     rotationAngle = 0;
     scaleFactor = 1;
+    currentStepScaleFactor = 1;
     verticalOffset = 0;
     horizontalOffset = 0;
     update();
@@ -102,12 +103,12 @@ void ImageWidget::mouseDoubleClickEvent(QMouseEvent *)
 //! [gesture event handler]
 bool ImageWidget::gestureEvent(QGestureEvent *event)
 {
-    if (QGesture *pan = event->gesture(Qt::PanGesture))
+    if (QGesture *swipe = event->gesture(Qt::SwipeGesture))
+        swipeTriggered(static_cast<QSwipeGesture *>(swipe));
+    else if (QGesture *pan = event->gesture(Qt::PanGesture))
         panTriggered(static_cast<QPanGesture *>(pan));
     if (QGesture *pinch = event->gesture(Qt::PinchGesture))
         pinchTriggered(static_cast<QPinchGesture *>(pinch));
-    if (QGesture *swipe = event->gesture(Qt::SwipeGesture))
-        swipeTriggered(static_cast<QSwipeGesture *>(swipe));
     return true;
 }
 //! [gesture event handler]
@@ -140,8 +141,11 @@ void ImageWidget::pinchTriggered(QPinchGesture *gesture)
     }
     if (changeFlags & QPinchGesture::ScaleFactorChanged) {
         qreal value = gesture->property("scaleFactor").toReal();
-        qreal lastValue = gesture->property("lastScaleFactor").toReal();
-        scaleFactor += value - lastValue;
+        currentStepScaleFactor = value;
+    }
+    if (gesture->state() == Qt::GestureFinished) {
+        scaleFactor *= currentStepScaleFactor;
+        currentStepScaleFactor = 1;
     }
     update();
 }
@@ -149,12 +153,14 @@ void ImageWidget::pinchTriggered(QPinchGesture *gesture)
 //! [swipe function]
 void ImageWidget::swipeTriggered(QSwipeGesture *gesture)
 {
-    if (gesture->horizontalDirection() == QSwipeGesture::Left
+    if (gesture->state() == Qt::GestureFinished) {
+        if (gesture->horizontalDirection() == QSwipeGesture::Left
             || gesture->verticalDirection() == QSwipeGesture::Up)
-        goPrevImage();
-    else
-        goNextImage();
-    update();
+            goPrevImage();
+        else
+            goNextImage();
+        update();
+    }
 }
 //! [swipe function]
 
diff --git a/examples/gestures/imagegestures/imagewidget.h b/examples/gestures/imagegestures/imagewidget.h
index 56e2316..7a68488 100644
--- a/examples/gestures/imagegestures/imagewidget.h
+++ b/examples/gestures/imagegestures/imagewidget.h
@@ -93,6 +93,7 @@ private:
     float verticalOffset;
     float rotationAngle;
     float scaleFactor;
+    float currentStepScaleFactor;
 //! [class definition end]
 };
 //! [class definition end]
diff --git a/examples/graphicsview/graphicsview.pro b/examples/graphicsview/graphicsview.pro
index a919c74..210ab1f 100644
--- a/examples/graphicsview/graphicsview.pro
+++ b/examples/graphicsview/graphicsview.pro
@@ -9,7 +9,8 @@ SUBDIRS       = \
               diagramscene \
               dragdroprobot \
               flowlayout \
-              anchorlayout
+              anchorlayout \
+              weatheranchorlayout
 
 contains(QT_CONFIG, qt3support):SUBDIRS += portedcanvas portedasteroids
 contains(DEFINES, QT_NO_CURSOR)|contains(DEFINES, QT_NO_DRAGANDDROP): SUBDIRS -= dragdroprobot
diff --git a/examples/graphicsview/weatheranchorlayout/images/5days.jpg b/examples/graphicsview/weatheranchorlayout/images/5days.jpg
new file mode 100644
index 0000000..fd92ba8
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/5days.jpg
diff --git a/examples/graphicsview/weatheranchorlayout/images/details.jpg b/examples/graphicsview/weatheranchorlayout/images/details.jpg
new file mode 100644
index 0000000..fde0448
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/details.jpg
diff --git a/examples/graphicsview/weatheranchorlayout/images/place.jpg b/examples/graphicsview/weatheranchorlayout/images/place.jpg
new file mode 100644
index 0000000..03e5344
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/place.jpg
diff --git a/examples/graphicsview/weatheranchorlayout/images/tabbar.jpg b/examples/graphicsview/weatheranchorlayout/images/tabbar.jpg
new file mode 100644
index 0000000..7777662
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/tabbar.jpg
diff --git a/examples/graphicsview/weatheranchorlayout/images/title.jpg b/examples/graphicsview/weatheranchorlayout/images/title.jpg
new file mode 100644
index 0000000..fa84c81
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/title.jpg
diff --git a/examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.png b/examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.png
new file mode 100644
index 0000000..eea6ce6
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/images/weather-few-clouds.png
diff --git a/examples/graphicsview/weatheranchorlayout/main.cpp b/examples/graphicsview/weatheranchorlayout/main.cpp
new file mode 100644
index 0000000..9002828
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/main.cpp
@@ -0,0 +1,275 @@
+/****************************************************************************
+**
+** 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 examples 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 <QLabel>
+#include <QPainter>
+#include <QPushButton>
+#include <QApplication>
+
+#include <QGraphicsView>
+#include <QGraphicsScene>
+#include <QGraphicsWidget>
+#include <QGraphicsProxyWidget>
+#include <QGraphicsAnchorLayout>
+#include <QGraphicsSceneResizeEvent>
+
+
+class PixmapWidget : public QGraphicsLayoutItem
+{
+
+public:
+    PixmapWidget(const QPixmap &pix) : QGraphicsLayoutItem()
+    {
+        original = new QGraphicsPixmapItem(pix);
+        setGraphicsItem(original);
+        original->show();
+        r = QRectF(QPointF(0, 0), pix.size());
+    }
+
+    ~PixmapWidget()
+    {
+        setGraphicsItem(0);
+        delete original;
+    }
+
+    void setZValue(qreal z)
+    {
+        original->setZValue(z);
+    }
+
+    void setGeometry (const QRectF &rect)
+    {
+        original->scale(rect.width() / r.width(), rect.height() / r.height());
+        original->setPos(rect.x(), rect.y());
+        r = rect;
+    }
+
+protected:
+    QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const
+    {
+        Q_UNUSED(constraint);
+        QSizeF sh;
+        switch (which) {
+            case Qt::MinimumSize:
+                sh = QSizeF(0, 0);
+                break;
+            case Qt::PreferredSize:
+                sh = QSizeF(50, 50);
+                break;
+            case Qt::MaximumSize:
+                sh = QSizeF(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);
+                break;
+        }
+         return sh;
+    }
+
+private:
+    QGraphicsPixmapItem *original;
+    QRectF r;
+};
+
+
+class PlaceWidget : public QGraphicsWidget
+{
+    Q_OBJECT
+
+public:
+    PlaceWidget(const QPixmap &pix) : QGraphicsWidget(), original(pix), scaled(pix)
+    {
+    }
+
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem*, QWidget*)
+    {
+        QPointF reflection = QPointF();
+        reflection.setY(scaled.height() + 2);
+
+        painter->drawPixmap(QPointF(), scaled);
+
+        QPixmap tmp(scaled.size());
+        tmp.fill(Qt::transparent);
+        QPainter p(&tmp);
+
+        // create gradient
+        QPoint p1(scaled.width() / 2, 0);
+        QPoint p2(scaled.width() / 2, scaled.height());
+        QLinearGradient linearGrad(p1, p2);
+        linearGrad.setColorAt(0, QColor(0, 0, 0, 0));
+        linearGrad.setColorAt(0.65, QColor(0, 0, 0, 127));
+        linearGrad.setColorAt(1, QColor(0, 0, 0, 255));
+
+        // apply 'mask'
+        p.setBrush(linearGrad);
+        p.fillRect(0, 0, tmp.width(), tmp.height(), QBrush(linearGrad));
+        p.fillRect(0, 0, tmp.width(), tmp.height(), QBrush(linearGrad));
+
+        // paint the image flipped
+        p.setCompositionMode(QPainter::CompositionMode_DestinationOver);
+        p.drawPixmap(0, 0, QPixmap::fromImage(scaled.toImage().mirrored(false, true)));
+        p.end();
+
+        painter->drawPixmap(reflection, tmp);
+    }
+
+    void resizeEvent(QGraphicsSceneResizeEvent *event)
+    {
+        QSize newSize = event->newSize().toSize();
+        newSize.setHeight(newSize.height() / 2);
+        scaled = original.scaled(newSize);
+    }
+
+    QRectF boundingRect() const
+    {
+        QSize size(scaled.width(), scaled.height() * 2 + 2);
+        return QRectF(QPointF(0, 0), size);
+    }
+
+private:
+    QPixmap original;
+    QPixmap scaled;
+};
+
+
+static QGraphicsProxyWidget *createItem(const QString &name = "Unnamed")
+{
+    QGraphicsProxyWidget *w = new QGraphicsProxyWidget;
+    w->setWidget(new QPushButton(name));
+    w->setData(0, name);
+    w->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+    return w;
+}
+
+int main(int argc, char **argv)
+{
+    Q_INIT_RESOURCE(weatheranchorlayout);
+
+    QApplication app(argc, argv);
+
+    QGraphicsScene scene;
+    scene.setSceneRect(0, 0, 800, 480);
+
+#ifdef DEBUG_MODE
+        QGraphicsProxyWidget *title = createItem("Title");
+        QGraphicsProxyWidget *place = createItem("Place");
+        QGraphicsProxyWidget *sun = createItem("Sun");
+        QGraphicsProxyWidget *details = createItem("Details");
+        QGraphicsProxyWidget *tabbar = createItem("Tabbar");
+#else
+        // pixmaps widgets
+        PixmapWidget *title = new PixmapWidget(QPixmap(":/images/title.jpg"));
+        PlaceWidget *place = new PlaceWidget(QPixmap(":/images/place.jpg"));
+        PixmapWidget *details = new PixmapWidget(QPixmap(":/images/5days.jpg"));
+        PixmapWidget *sun = new PixmapWidget(QPixmap(":/images/weather-few-clouds.png"));
+        PixmapWidget *tabbar = new PixmapWidget(QPixmap(":/images/tabbar.jpg"));
+#endif
+
+
+    // setup sizes
+    title->setPreferredSize(QSizeF(348, 45));
+    title->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+    place->setPreferredSize(QSizeF(96, 72));
+    place->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+    details->setMinimumSize(QSizeF(200, 112));
+    details->setPreferredSize(QSizeF(200, 112));
+    details->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+    tabbar->setPreferredSize(QSizeF(70, 24));
+    tabbar->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+    sun->setPreferredSize(QSizeF(128, 97));
+    sun->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+    sun->setZValue(9999);
+
+    // start anchor layout
+    QGraphicsAnchorLayout *l = new QGraphicsAnchorLayout;
+    l->setSpacing(0);
+
+    // setup the main widget
+    QGraphicsWidget *w = new QGraphicsWidget(0, Qt::Window);
+    QPalette p;
+    p.setColor(QPalette::Window, Qt::black);
+    w->setPalette(p);
+    w->setPos(20, 20);
+    w->setLayout(l);
+
+    // vertical anchors
+    QGraphicsAnchor *anchor = l->addAnchor(title, Qt::AnchorTop, l, Qt::AnchorTop);
+    anchor = l->addAnchor(place, Qt::AnchorTop, title, Qt::AnchorBottom);
+    anchor->setSpacing(12);
+    anchor = l->addAnchor(place, Qt::AnchorBottom, l, Qt::AnchorBottom);
+    anchor->setSpacing(12);
+
+    anchor = l->addAnchor(sun, Qt::AnchorTop, title, Qt::AnchorTop);
+    anchor = l->addAnchor(sun, Qt::AnchorBottom, l, Qt::AnchorVerticalCenter);
+
+    anchor = l->addAnchor(tabbar, Qt::AnchorTop, title, Qt::AnchorBottom);
+    anchor->setSpacing(5);
+    anchor = l->addAnchor(details, Qt::AnchorTop, tabbar, Qt::AnchorBottom);
+    anchor->setSpacing(2);
+    anchor = l->addAnchor(details, Qt::AnchorBottom, l, Qt::AnchorBottom);
+    anchor->setSpacing(12);
+
+    // horizontal anchors
+    anchor = l->addAnchor(l, Qt::AnchorLeft, title, Qt::AnchorLeft);
+    anchor = l->addAnchor(title, Qt::AnchorRight, l, Qt::AnchorRight);
+
+    anchor = l->addAnchor(place, Qt::AnchorLeft, l, Qt::AnchorLeft);
+    anchor->setSpacing(15);
+    anchor = l->addAnchor(place, Qt::AnchorRight, details, Qt::AnchorLeft);
+    anchor->setSpacing(35);
+
+    anchor = l->addAnchor(sun, Qt::AnchorLeft, place, Qt::AnchorHorizontalCenter);
+    anchor = l->addAnchor(sun, Qt::AnchorRight, l, Qt::AnchorHorizontalCenter);
+
+    anchor = l->addAnchor(tabbar, Qt::AnchorHorizontalCenter, details, Qt::AnchorHorizontalCenter);
+    anchor = l->addAnchor(details, Qt::AnchorRight, l, Qt::AnchorRight);
+
+    // QGV setup
+    scene.addItem(w);
+    scene.setBackgroundBrush(Qt::white);
+    QGraphicsView *view = new QGraphicsView(&scene);
+    view->show();
+
+    return app.exec();
+}
+
+#include "main.moc"
diff --git a/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro
new file mode 100644
index 0000000..fa2733c
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.pro
@@ -0,0 +1,14 @@
+######################################################################
+# Automatically generated by qmake (2.01a) Tue May 12 15:22:25 2009
+######################################################################
+
+# Input
+SOURCES += main.cpp
+RESOURCES += weatheranchorlayout.qrc
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/weatheranchorlayout
+sources.files = $$SOURCES $$HEADERS $$RESOURCES weatheranchorlayout.pro images
+sources.path = $$[QT_INSTALL_EXAMPLES]/graphicsview/weatheranchorlayout
+INSTALLS += target sources
+
diff --git a/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc
new file mode 100644
index 0000000..e39f8c0
--- /dev/null
+++ b/examples/graphicsview/weatheranchorlayout/weatheranchorlayout.qrc
@@ -0,0 +1,10 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+    <file>images/5days.jpg</file>
+    <file>images/title.jpg</file>
+    <file>images/place.jpg</file>
+    <file>images/tabbar.jpg</file>
+    <file>images/details.jpg</file>
+    <file>images/weather-few-clouds.png</file>
+</qresource>
+</RCC>
diff --git a/examples/network/googlesuggest/googlesuggest.cpp b/examples/network/googlesuggest/googlesuggest.cpp
index e1588a6..a1075ec 100644
--- a/examples/network/googlesuggest/googlesuggest.cpp
+++ b/examples/network/googlesuggest/googlesuggest.cpp
@@ -39,17 +39,22 @@
 **
 ****************************************************************************/
 
-#include <QtCore>
-#include <QtGui>
-#include <QtNetwork>
 
+//! [1]
 #include "googlesuggest.h"
 
 #define GSUGGEST_URL "http://google.com/complete/search?output=toolbar&q=%1"
+//! [1]
 
+//! [2]
 GSuggestCompletion::GSuggestCompletion(QLineEdit *parent): QObject(parent), editor(parent)
 {
     popup = new QTreeWidget;
+    popup->setWindowFlags(Qt::Popup);
+    popup->setFocusPolicy(Qt::NoFocus);
+    popup->setFocusProxy(parent);
+    popup->setMouseTracking(true);
+
     popup->setColumnCount(2);
     popup->setUniformRowHeights(true);
     popup->setRootIsDecorated(false);
@@ -57,18 +62,13 @@ GSuggestCompletion::GSuggestCompletion(QLineEdit *parent): QObject(parent), edit
     popup->setSelectionBehavior(QTreeWidget::SelectRows);
     popup->setFrameStyle(QFrame::Box | QFrame::Plain);
     popup->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
-
     popup->header()->hide();
+
     popup->installEventFilter(this);
-    popup->setMouseTracking(true);
 
     connect(popup, SIGNAL(itemClicked(QTreeWidgetItem*, int)),
             SLOT(doneCompletion()));
 
-    popup->setWindowFlags(Qt::Popup);
-    popup->setFocusPolicy(Qt::NoFocus);
-    popup->setFocusProxy(parent);
-
     timer = new QTimer(this);
     timer->setSingleShot(true);
     timer->setInterval(500);
@@ -79,12 +79,16 @@ GSuggestCompletion::GSuggestCompletion(QLineEdit *parent): QObject(parent), edit
             this, SLOT(handleNetworkData(QNetworkReply*)));
 
 }
+//! [2]
 
+//! [3]
 GSuggestCompletion::~GSuggestCompletion()
 {
     delete popup;
 }
+//! [3]
 
+//! [4]
 bool GSuggestCompletion::eventFilter(QObject *obj, QEvent *ev)
 {
     if (obj != popup)
@@ -131,9 +135,12 @@ bool GSuggestCompletion::eventFilter(QObject *obj, QEvent *ev)
 
     return false;
 }
+//! [4]
 
+//! [5]
 void GSuggestCompletion::showCompletion(const QStringList &choices, const QStringList &hits)
 {
+
     if (choices.isEmpty() || choices.count() != hits.count())
         return;
 
@@ -163,7 +170,9 @@ void GSuggestCompletion::showCompletion(const QStringList &choices, const QStrin
     popup->setFocus();
     popup->show();
 }
+//! [5]
 
+//! [6]
 void GSuggestCompletion::doneCompletion()
 {
     timer->stop();
@@ -172,26 +181,28 @@ void GSuggestCompletion::doneCompletion()
     QTreeWidgetItem *item = popup->currentItem();
     if (item) {
         editor->setText(item->text(0));
-        QKeyEvent *e;
-        e = new QKeyEvent(QEvent::KeyPress, Qt::Key_Enter, Qt::NoModifier);
-        QApplication::postEvent(editor, e);
-        e = new QKeyEvent(QEvent::KeyRelease, Qt::Key_Enter, Qt::NoModifier);
-        QApplication::postEvent(editor, e);
+        QMetaObject::invokeMethod(editor, "returnPressed");
     }
 }
+//! [6]
 
-void GSuggestCompletion::preventSuggest()
-{
-    timer->stop();
-}
-
+//! [7]
 void GSuggestCompletion::autoSuggest()
 {
     QString str = editor->text();
     QString url = QString(GSUGGEST_URL).arg(str);
     networkManager.get(QNetworkRequest(QString(url)));
 }
+//! [7]
+
+//! [8]
+void GSuggestCompletion::preventSuggest()
+{
+    timer->stop();
+}
+//! [8]
 
+//! [9]
 void GSuggestCompletion::handleNetworkData(QNetworkReply *networkReply)
 {
     QUrl url = networkReply->url();
@@ -199,20 +210,20 @@ void GSuggestCompletion::handleNetworkData(QNetworkReply *networkReply)
         QStringList choices;
         QStringList hits;
 
-        QString response(networkReply->readAll());
+        QByteArray response(networkReply->readAll());
         QXmlStreamReader xml(response);
         while (!xml.atEnd()) {
             xml.readNext();
-            if (xml.isStartElement()) {
+            if (xml.tokenType() == QXmlStreamReader::StartElement)
                 if (xml.name() == "suggestion") {
                     QStringRef str = xml.attributes().value("data");
                     choices << str.toString();
                 }
-                else if (xml.name() == "num_queries") {
+            if (xml.tokenType() == QXmlStreamReader::StartElement)
+                if (xml.name() == "num_queries") {
                     QStringRef str = xml.attributes().value("int");
                     hits << str.toString();
                 }
-            }
         }
 
         showCompletion(choices, hits);
@@ -220,3 +231,4 @@ void GSuggestCompletion::handleNetworkData(QNetworkReply *networkReply)
 
     networkReply->deleteLater();
 }
+//! [9]
\ No newline at end of file
diff --git a/examples/network/googlesuggest/googlesuggest.h b/examples/network/googlesuggest/googlesuggest.h
index 2a3c878..c33df36 100644
--- a/examples/network/googlesuggest/googlesuggest.h
+++ b/examples/network/googlesuggest/googlesuggest.h
@@ -42,8 +42,9 @@
 #ifndef GOOGLESUGGEST_H
 #define GOOGLESUGGEST_H
 
+#include <QtGui>
+#include <QtNetwork>
 #include <QObject>
-#include <QNetworkAccessManager>
 
 QT_BEGIN_NAMESPACE
 class QLineEdit;
@@ -52,6 +53,7 @@ class QTimer;
 class QTreeWidget;
 QT_END_NAMESPACE
 
+//! [1]
 class GSuggestCompletion : public QObject
 {
     Q_OBJECT
@@ -75,6 +77,6 @@ private:
     QTimer *timer;
     QNetworkAccessManager networkManager;
 };
-
+//! [1]
 #endif // GOOGLESUGGEST_H
 
diff --git a/examples/network/googlesuggest/searchbox.cpp b/examples/network/googlesuggest/searchbox.cpp
index 21599e0..ae08a75 100644
--- a/examples/network/googlesuggest/searchbox.cpp
+++ b/examples/network/googlesuggest/searchbox.cpp
@@ -47,12 +47,12 @@
 
 #define GSEARCH_URL "http://www.google.com/search?q=%1"
 
-
+//! [1]
 SearchBox::SearchBox(QWidget *parent): QLineEdit(parent)
 {
     completer = new GSuggestCompletion(this);
 
-    connect(this, SIGNAL(returnPressed()), SLOT(doSearch()));
+    connect(this, SIGNAL(returnPressed()),this, SLOT(doSearch()));
 
     setWindowTitle("Search with Google");
 
@@ -60,10 +60,13 @@ SearchBox::SearchBox(QWidget *parent): QLineEdit(parent)
     resize(400, height());
     setFocus();
 }
+//! [1]
 
+//! [2]
 void SearchBox::doSearch()
 {
     completer->preventSuggest();
     QString url = QString(GSEARCH_URL).arg(text());
     QDesktopServices::openUrl(QUrl(url));
 }
+//! [2]
\ No newline at end of file
diff --git a/examples/network/googlesuggest/searchbox.h b/examples/network/googlesuggest/searchbox.h
index 4b03dba..ec18bb0 100644
--- a/examples/network/googlesuggest/searchbox.h
+++ b/examples/network/googlesuggest/searchbox.h
@@ -42,6 +42,7 @@
 #ifndef SEARCHBOX_H
 #define SEARCHBOX_H
 
+//! [1]
 #include <QLineEdit>
 
 class GSuggestCompletion;
@@ -58,6 +59,7 @@ protected slots:
 
 private:
     GSuggestCompletion *completer;
+//! [1]
 };
 
 
diff --git a/examples/opengl/hellogl_es2/glwidget.cpp b/examples/opengl/hellogl_es2/glwidget.cpp
index a31c34a..08e887a 100644
--- a/examples/opengl/hellogl_es2/glwidget.cpp
+++ b/examples/opengl/hellogl_es2/glwidget.cpp
@@ -92,6 +92,8 @@ void GLWidget::showBubbles(bool bubbles)
 
 void GLWidget::paintQtLogo()
 {
+    program1.enableAttributeArray(normalAttr1);
+    program1.enableAttributeArray(vertexAttr1);
     program1.setAttributeArray(vertexAttr1, vertices.constData());
     program1.setAttributeArray(normalAttr1, normals.constData());
     glDrawArrays(GL_TRIANGLES, 0, vertices.size());
@@ -159,6 +161,10 @@ void GLWidget::paintTexturedCube()
 
     program2.setUniformValue(textureUniform2, 0);    // use texture unit 0
 
+    program2.enableAttributeArray(vertexAttr2);
+    program2.enableAttributeArray(normalAttr2);
+    program2.enableAttributeArray(texCoordAttr2);
+
     glDrawArrays(GL_TRIANGLES, 0, 36);
 
     program2.disableAttributeArray(vertexAttr2);
@@ -173,7 +179,7 @@ void GLWidget::initializeGL ()
     glGenTextures(1, &m_uiTexture);
     m_uiTexture = bindTexture(QImage(":/qt.png"));
 
-    QGLShader *vshader1 = new QGLShader(QGLShader::VertexShader, this);
+    QGLShader *vshader1 = new QGLShader(QGLShader::Vertex, this);
     const char *vsrc1 =
         "attribute highp vec4 vertex;\n"
         "attribute mediump vec3 normal;\n"
@@ -188,16 +194,16 @@ void GLWidget::initializeGL ()
         "    color = clamp(color, 0.0, 1.0);\n"
         "    gl_Position = matrix * vertex;\n"
         "}\n";
-    vshader1->compile(vsrc1);
+    vshader1->compileSourceCode(vsrc1);
 
-    QGLShader *fshader1 = new QGLShader(QGLShader::FragmentShader, this);
+    QGLShader *fshader1 = new QGLShader(QGLShader::Fragment, this);
     const char *fsrc1 =
         "varying mediump vec4 color;\n"
         "void main(void)\n"
         "{\n"
         "    gl_FragColor = color;\n"
         "}\n";
-    fshader1->compile(fsrc1);
+    fshader1->compileSourceCode(fsrc1);
 
     program1.addShader(vshader1);
     program1.addShader(fshader1);
@@ -207,7 +213,7 @@ void GLWidget::initializeGL ()
     normalAttr1 = program1.attributeLocation("normal");
     matrixUniform1 = program1.uniformLocation("matrix");
 
-    QGLShader *vshader2 = new QGLShader(QGLShader::VertexShader);
+    QGLShader *vshader2 = new QGLShader(QGLShader::Vertex);
     const char *vsrc2 =
         "attribute highp vec4 vertex;\n"
         "attribute highp vec4 texCoord;\n"
@@ -222,9 +228,9 @@ void GLWidget::initializeGL ()
         "    gl_Position = matrix * vertex;\n"
         "    texc = texCoord;\n"
         "}\n";
-    vshader2->compile(vsrc2);
+    vshader2->compileSourceCode(vsrc2);
 
-    QGLShader *fshader2 = new QGLShader(QGLShader::FragmentShader);
+    QGLShader *fshader2 = new QGLShader(QGLShader::Fragment);
     const char *fsrc2 =
         "varying highp vec4 texc;\n"
         "uniform sampler2D tex;\n"
@@ -235,7 +241,7 @@ void GLWidget::initializeGL ()
         "    color = color * 0.2 + color * 0.8 * angle;\n"
         "    gl_FragColor = vec4(clamp(color, 0.0, 1.0), 1.0);\n"
         "}\n";
-    fshader2->compile(fsrc2);
+    fshader2->compileSourceCode(fsrc2);
 
     program2.addShader(vshader2);
     program2.addShader(fshader2);
@@ -284,15 +290,15 @@ void GLWidget::paintGL()
     modelview.translate(0.0f, -0.2f, 0.0f);
 
     if (qtLogo) {
-        program1.enable();
+        program1.bind();
         program1.setUniformValue(matrixUniform1, modelview);
         paintQtLogo();
-        program1.disable();
+        program1.release();
     } else {
-        program2.enable();
+        program2.bind();
         program1.setUniformValue(matrixUniform2, modelview);
         paintTexturedCube();
-        program2.disable();
+        program2.release();
     }
 
     glDisable(GL_DEPTH_TEST);
diff --git a/examples/opengl/textures/glwidget.cpp b/examples/opengl/textures/glwidget.cpp
index 6efd31a..0f50e2d 100644
--- a/examples/opengl/textures/glwidget.cpp
+++ b/examples/opengl/textures/glwidget.cpp
@@ -99,7 +99,7 @@ void GLWidget::initializeGL()
 #define PROGRAM_VERTEX_ATTRIBUTE 0
 #define PROGRAM_TEXCOORD_ATTRIBUTE 1
 
-    QGLShader *vshader = new QGLShader(QGLShader::VertexShader, this);
+    QGLShader *vshader = new QGLShader(QGLShader::Vertex, this);
     const char *vsrc =
         "attribute highp vec4 vertex;\n"
         "attribute mediump vec4 texCoord;\n"
@@ -110,9 +110,9 @@ void GLWidget::initializeGL()
         "    gl_Position = matrix * vertex;\n"
         "    texc = texCoord;\n"
         "}\n";
-    vshader->compile(vsrc);
+    vshader->compileSourceCode(vsrc);
 
-    QGLShader *fshader = new QGLShader(QGLShader::FragmentShader, this);
+    QGLShader *fshader = new QGLShader(QGLShader::Fragment, this);
     const char *fsrc =
         "uniform sampler2D texture;\n"
         "varying mediump vec4 texc;\n"
@@ -120,7 +120,7 @@ void GLWidget::initializeGL()
         "{\n"
         "    gl_FragColor = texture2D(texture, texc.st);\n"
         "}\n";
-    fshader->compile(fsrc);
+    fshader->compileSourceCode(fsrc);
 
     program = new QGLShaderProgram(this);
     program->addShader(vshader);
@@ -129,7 +129,7 @@ void GLWidget::initializeGL()
     program->bindAttributeLocation("texCoord", PROGRAM_TEXCOORD_ATTRIBUTE);
     program->link();
 
-    program->enable();
+    program->bind();
     program->setUniformValue("texture", 0);
 
 #endif
@@ -163,6 +163,8 @@ void GLWidget::paintGL()
     m.rotate(zRot / 16.0f, 0.0f, 0.0f, 1.0f);
 
     program->setUniformValue("matrix", m);
+    program->enableAttributeArray(PROGRAM_VERTEX_ATTRIBUTE);
+    program->enableAttributeArray(PROGRAM_TEXCOORD_ATTRIBUTE);
     program->setAttributeArray
         (PROGRAM_VERTEX_ATTRIBUTE, vertices.constData());
     program->setAttributeArray
diff --git a/examples/painting/svggenerator/svggenerator.pro b/examples/painting/svggenerator/svggenerator.pro
index 1134619..e0e4895 100644
--- a/examples/painting/svggenerator/svggenerator.pro
+++ b/examples/painting/svggenerator/svggenerator.pro
@@ -14,4 +14,7 @@ sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS svggenerator.pro
 sources.path = $$[QT_INSTALL_EXAMPLES]/painting/svggenerator
 INSTALLS += target sources
 
-symbian:TARGET.UID3 = 0xA000CF68
\ No newline at end of file
+symbian {
+    TARGET.UID3 = 0xA000CF68
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}
diff --git a/examples/tools/regexp/regexpdialog.cpp b/examples/tools/regexp/regexpdialog.cpp
index 08c7a97..3becc2b 100644
--- a/examples/tools/regexp/regexpdialog.cpp
+++ b/examples/tools/regexp/regexpdialog.cpp
@@ -180,8 +180,8 @@ void RegExpDialog::refresh()
     indexEdit->setText(QString::number(rx.indexIn(text)));
     matchedLengthEdit->setText(QString::number(rx.matchedLength()));
     for (int i = 0; i < MaxCaptures; ++i) {
-        captureLabels[i]->setEnabled(i <= rx.numCaptures());
-        captureEdits[i]->setEnabled(i <= rx.numCaptures());
+        captureLabels[i]->setEnabled(i <= rx.captureCount());
+        captureEdits[i]->setEnabled(i <= rx.captureCount());
         captureEdits[i]->setText(rx.cap(i));
     }
 
diff --git a/examples/webkit/fancybrowser/mainwindow.cpp b/examples/webkit/fancybrowser/mainwindow.cpp
index a3293b8..11fac91 100644
--- a/examples/webkit/fancybrowser/mainwindow.cpp
+++ b/examples/webkit/fancybrowser/mainwindow.cpp
@@ -150,12 +150,11 @@ void MainWindow::highlightAllLinks()
 //! [8]
 void MainWindow::rotateImages(bool toggle)
 {
-    QString code = "$('img').each( function () { $(this).css('-webkit-transition', '-webkit-transform 2s') } )";
-    view->page()->mainFrame()->evaluateJavaScript(code);
+    QString code;
     if (toggle)
-        code = "$('img').each( function () { $(this).css('-webkit-transform', 'rotate(180deg)') } )";
+        code = "$('img').each( function () { $(this).css('-webkit-transition', '-webkit-transform 2s'); $(this).css('-webkit-transform', 'rotate(180deg)') } )";
     else
-        code = "$('img').each( function () { $(this).css('-webkit-transform', 'rotate(0deg)') } )";
+        code = "$('img').each( function () { $(this).css('-webkit-transition', '-webkit-transform 2s'); $(this).css('-webkit-transform', 'rotate(0deg)') } )";
     view->page()->mainFrame()->evaluateJavaScript(code);
 }
 //! [8]
diff --git a/examples/xmlpatterns/filetree/filetree.pro b/examples/xmlpatterns/filetree/filetree.pro
index 0238c23..1683491 100644
--- a/examples/xmlpatterns/filetree/filetree.pro
+++ b/examples/xmlpatterns/filetree/filetree.pro
@@ -12,4 +12,7 @@ sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.pro *.xq *.html
 sources.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/filetree
 INSTALLS += target sources
 
-symbian: include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+symbian {
+    TARGET.UID3 = 0xA000D7C4
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}
diff --git a/examples/xmlpatterns/qobjectxmlmodel/qobjectxmlmodel.pro b/examples/xmlpatterns/qobjectxmlmodel/qobjectxmlmodel.pro
index 39f0106..5a63b2b 100644
--- a/examples/xmlpatterns/qobjectxmlmodel/qobjectxmlmodel.pro
+++ b/examples/xmlpatterns/qobjectxmlmodel/qobjectxmlmodel.pro
@@ -11,3 +11,8 @@ target.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/qobjectxmlmodel
 sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.pro *.xq *.html
 sources.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/qobjectxmlmodel
 INSTALLS += target sources
+
+symbian {
+    TARGET.UID3 = 0xA000D7C8
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}
diff --git a/examples/xmlpatterns/recipes/recipes.pro b/examples/xmlpatterns/recipes/recipes.pro
index f02a018..67d6d73 100644
--- a/examples/xmlpatterns/recipes/recipes.pro
+++ b/examples/xmlpatterns/recipes/recipes.pro
@@ -10,4 +10,7 @@ sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.xq *.html forms files
 sources.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/recipes
 INSTALLS += target sources
 
-symbian: include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+symbian {
+    TARGET.UID3 = 0xA000D7C5
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}
diff --git a/examples/xmlpatterns/schema/schema.pro b/examples/xmlpatterns/schema/schema.pro
index af32e0a..4d3520c 100644
--- a/examples/xmlpatterns/schema/schema.pro
+++ b/examples/xmlpatterns/schema/schema.pro
@@ -9,3 +9,8 @@ target.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/schema
 sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.xq *.html files
 sources.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/schema
 INSTALLS += target sources
+
+symbian {
+    TARGET.UID3 = 0xA000D7C6
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}
diff --git a/examples/xmlpatterns/trafficinfo/trafficinfo.pro b/examples/xmlpatterns/trafficinfo/trafficinfo.pro
index 52bcc19..99825d0 100644
--- a/examples/xmlpatterns/trafficinfo/trafficinfo.pro
+++ b/examples/xmlpatterns/trafficinfo/trafficinfo.pro
@@ -7,3 +7,8 @@ target.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/trafficinfo
 sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro
 sources.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/trafficinfo
 INSTALLS += target sources
+
+symbian {
+    TARGET.UID3 = 0xA000D7C7
+    include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
+}