9 files changed, 313 insertions, 86 deletions

diff --git a/tools/qml/content/Browser.qml b/tools/qml/content/Browser.qml
index 8882d5a..0912f58 100644
--- a/tools/qml/content/Browser.qml
+++ b/tools/qml/content/Browser.qml
@@ -1,4 +1,4 @@
-import Qt 4.6
+import Qt 4.7
 
 Rectangle {
     id: root
diff --git a/tools/qml/loggerwidget.cpp b/tools/qml/loggerwidget.cpp
new file mode 100644
index 0000000..015d1b0
--- /dev/null
+++ b/tools/qml/loggerwidget.cpp
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** 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 "loggerwidget.h"
+#include <qglobal.h>
+#include <QDebug>
+
+QT_BEGIN_NAMESPACE
+
+LoggerWidget::LoggerWidget(QWidget *parent) :
+    QPlainTextEdit(parent),
+    m_keepClosed(false)
+{
+    setAttribute(Qt::WA_QuitOnClose, false);
+    setWindowTitle(tr("Qt Declarative UI Viewer - Logger"));
+}
+
+void LoggerWidget::append(const QString &msg)
+{
+    appendPlainText(msg);
+
+    if (!m_keepClosed && !isVisible())
+        setVisible(true);
+}
+
+void LoggerWidget::closeEvent(QCloseEvent *event)
+{
+    m_keepClosed = true;
+    QWidget::closeEvent(event);
+}
+
+QT_END_NAMESPACE
diff --git a/tools/qml/loggerwidget.h b/tools/qml/loggerwidget.h
new file mode 100644
index 0000000..5c4a701
--- /dev/null
+++ b/tools/qml/loggerwidget.h
@@ -0,0 +1,63 @@
+/****************************************************************************
+**
+** 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef LOGGERWIDGET_H
+#define LOGGERWIDGET_H
+
+#include <QPlainTextEdit>
+
+QT_BEGIN_NAMESPACE
+
+class LoggerWidget : public QPlainTextEdit {
+Q_OBJECT
+public:
+    LoggerWidget(QWidget *parent=0);
+public slots:
+    void append(const QString &msg);
+protected:
+    void closeEvent(QCloseEvent *event);
+private:
+    bool m_keepClosed;
+};
+
+QT_END_NAMESPACE
+
+#endif // LOGGERWIDGET_H
diff --git a/tools/qml/main.cpp b/tools/qml/main.cpp
index 45c2b85..cba5650 100644
--- a/tools/qml/main.cpp
+++ b/tools/qml/main.cpp
@@ -42,16 +42,20 @@
 #include "qdeclarative.h"
 #include "qmlruntime.h"
 #include "qdeclarativeengine.h"
+#include "loggerwidget.h"
 #include <QWidget>
 #include <QDir>
 #include <QApplication>
 #include <QTranslator>
 #include <QDebug>
+#include <QMessageBox>
 #include "qdeclarativetester.h"
 #include "qdeclarativefolderlistmodel.h"
 
 QT_USE_NAMESPACE
 
+QtMsgHandler systemMsgOutput;
+
 #if defined (Q_OS_SYMBIAN)
 #include <unistd.h>
 #include <sys/types.h>
@@ -73,6 +77,36 @@ void myMessageOutput(QtMsgType type, const char *msg)
         abort();
     }
 }
+
+#else // !defined (Q_OS_SYMBIAN)
+
+QWeakPointer<LoggerWidget> logger;
+
+QString warnings;
+void showWarnings()
+{
+    if (!warnings.isEmpty()) {
+        QMessageBox::warning(0, QApplication::tr("Qt Declarative UI Runtime"), warnings);
+    }
+}
+
+void myMessageOutput(QtMsgType type, const char *msg)
+{
+    if (!logger.isNull()) {
+        QString strMsg = QString::fromAscii(msg);
+        QMetaObject::invokeMethod(logger.data(), "append", Q_ARG(QString, strMsg));
+    } else {
+        warnings += msg;
+        warnings += QLatin1Char('\n');
+    }
+    if (systemMsgOutput) { // Windows
+        systemMsgOutput(type, msg);
+    } else { // Unix
+        fprintf(stderr, "%s\n",msg);
+        fflush(stderr);
+    }
+}
+
 #endif
 
 void usage()
@@ -88,7 +122,10 @@ void usage()
     qWarning("  -skin <qvfbskindir> ...................... run with a skin window frame");
     qWarning("                                             \"list\" for a list of built-ins");
     qWarning("  -resizeview .............................. resize the view, not the skin");
+    qWarning("  -sizeviewtorootobject .................... the view resizes to the changes in the content");
+    qWarning("  -sizerootobjecttoview .................... the content resizes to the changes in the view");
     qWarning("  -qmlbrowser .............................. use a QML-based file browser");
+    qWarning("  -nolog ................................... do not show log window");
     qWarning("  -recordfile <output> ..................... set video recording file");
     qWarning("                                              - ImageMagick 'convert' for GIF)");
     qWarning("                                              - png file for raw frames");
@@ -135,6 +172,14 @@ int main(int argc, char ** argv)
 {
 #if defined (Q_OS_SYMBIAN)
     qInstallMsgHandler(myMessageOutput);
+#else
+    systemMsgOutput = qInstallMsgHandler(myMessageOutput);
+#endif
+
+#if defined (Q_OS_WIN)
+    // Debugging output is not visible by default on Windows -
+    // therefore show modal dialog with errors instad.
+    atexit(showWarnings);
 #endif
 
 #if defined (Q_WS_X11)
@@ -184,6 +229,8 @@ int main(int argc, char ** argv)
     bool stayOnTop = false;
     bool maximized = false;
     bool useNativeFileBrowser = true;
+    bool showLogWidget = true;
+    bool sizeToView = true;
 
 #if defined(Q_OS_SYMBIAN)
     maximized = true;
@@ -234,8 +281,8 @@ int main(int argc, char ** argv)
             if (lastArg) usage();
             app.setStartDragDistance(QString(argv[++i]).toInt());
         } else if (arg == QLatin1String("-v") || arg == QLatin1String("-version")) {
-            fprintf(stderr, "Qt Declarative UI Viewer version %s\n", QT_VERSION_STR);
-            return 0;
+            qWarning("Qt Declarative UI Viewer version %s", QT_VERSION_STR);
+            exit(0);
         } else if (arg == "-translation") {
             if (lastArg) usage();
             translationFile = argv[++i];
@@ -243,14 +290,16 @@ int main(int argc, char ** argv)
             useGL = true;
         } else if (arg == "-qmlbrowser") {
             useNativeFileBrowser = false;
+        } else if (arg == "-nolog") {
+            showLogWidget = false;
         } else if (arg == "-I" || arg == "-L") {
             if (arg == "-L")
-                fprintf(stderr, "-L option provided for compatibility only, use -I instead\n");
+                qWarning("-L option provided for compatibility only, use -I instead");
             if (lastArg) {
                 QDeclarativeEngine tmpEngine;
                 QString paths = tmpEngine.importPathList().join(QLatin1String(":"));
-                fprintf(stderr, "Current search path: %s\n", paths.toLocal8Bit().constData());
-                return 0;
+                qWarning("Current search path: %s", paths.toLocal8Bit().constData());
+                exit(0);
             }
             imports << QString(argv[++i]);
         } else if (arg == "-P") {
@@ -270,6 +319,10 @@ int main(int argc, char ** argv)
             if (lastArg) usage();
             script = QString(argv[++i]);
             runScript = true;
+        } else if (arg == "-sizeviewtorootobject") {
+            sizeToView = false;
+        } else if (arg == "-sizerootobjecttoview") {
+            sizeToView = true;
         } else if (arg[0] != '-') {
             fileName = arg;
         } else if (1 || arg == "-help") {
@@ -287,7 +340,14 @@ int main(int argc, char ** argv)
     if (stayOnTop)
         wflags |= Qt::WindowStaysOnTopHint;
 
-    QDeclarativeViewer viewer(0, wflags);
+#if !defined(Q_OS_SYMBIAN)
+    LoggerWidget loggerWidget(0);
+    if (showLogWidget) {
+        logger = &loggerWidget;
+    }
+#endif
+
+    QDeclarativeViewer *viewer = new QDeclarativeViewer(0, wflags);
     if (!scriptopts.isEmpty()) {
         QStringList options = 
             scriptopts.split(QLatin1Char(','), QString::SkipEmptyParts);
@@ -323,44 +383,45 @@ int main(int argc, char ** argv)
 
         if (!(scriptOptions & QDeclarativeViewer::Record) && !(scriptOptions & QDeclarativeViewer::Play))
             scriptOptsUsage();
-        viewer.setScriptOptions(scriptOptions);
-        viewer.setScript(script);
+        viewer->setScriptOptions(scriptOptions);
+        viewer->setScript(script);
     }  else if (!script.isEmpty()) {
         usage();
     }
 
-    viewer.addLibraryPath(QCoreApplication::applicationDirPath());
+    viewer->addLibraryPath(QCoreApplication::applicationDirPath());
 
     foreach (QString lib, imports)
-        viewer.addLibraryPath(lib);
+        viewer->addLibraryPath(lib);
 
     foreach (QString plugin, plugins)
-        viewer.addPluginPath(plugin);
+        viewer->addPluginPath(plugin);
 
-    viewer.setNetworkCacheSize(cache);
-    viewer.setRecordFile(recordfile);
+    viewer->setNetworkCacheSize(cache);
+    viewer->setRecordFile(recordfile);
+    viewer->setSizeToView(sizeToView);
     if (resizeview)
-        viewer.setScaleView();
+        viewer->setScaleView();
     if (fps>0)
-        viewer.setRecordRate(fps);
+        viewer->setRecordRate(fps);
     if (autorecord_to)
-        viewer.setAutoRecord(autorecord_from,autorecord_to);
+        viewer->setAutoRecord(autorecord_from,autorecord_to);
     if (!skin.isEmpty()) {
         if (skin == "list") {
-            foreach (QString s, viewer.builtinSkins())
+            foreach (QString s, viewer->builtinSkins())
                 qWarning() << qPrintable(s);
             exit(0);
         } else {
-            viewer.setSkin(skin);
+            viewer->setSkin(skin);
         }
     }
     if (devkeys)
-        viewer.setDeviceKeys(true);
-    viewer.setRecordDither(dither);
+        viewer->setDeviceKeys(true);
+    viewer->setRecordDither(dither);
     if (recordargs.count())
-        viewer.setRecordArgs(recordargs);
+        viewer->setRecordArgs(recordargs);
 
-    viewer.setUseNativeFileBrowser(useNativeFileBrowser);
+    viewer->setUseNativeFileBrowser(useNativeFileBrowser);
     if (fullScreen && maximized)
         qWarning() << "Both -fullscreen and -maximized specified. Using -fullscreen.";
 
@@ -379,17 +440,19 @@ int main(int argc, char ** argv)
     }
 
     if (!fileName.isEmpty()) {
-        viewer.open(fileName);
-        fullScreen ? viewer.showFullScreen() : maximized ? viewer.showMaximized() : viewer.show();
+        viewer->open(fileName);
+        fullScreen ? viewer->showFullScreen() : maximized ? viewer->showMaximized() : viewer->show();
     } else {
         if (!useNativeFileBrowser)
-            viewer.openFile();
-        fullScreen ? viewer.showFullScreen() : maximized ? viewer.showMaximized() : viewer.show();
+            viewer->openFile();
+        fullScreen ? viewer->showFullScreen() : maximized ? viewer->showMaximized() : viewer->show();
         if (useNativeFileBrowser)
-            viewer.openFile();
+            viewer->openFile();
     }
-    viewer.setUseGL(useGL);
-    viewer.raise();
+    viewer->setUseGL(useGL);
+    viewer->raise();
 
-    return app.exec();
+    int rv = app.exec();
+    delete viewer;
+    exit(rv);
 }
diff --git a/tools/qml/qdeclarativefolderlistmodel.cpp b/tools/qml/qdeclarativefolderlistmodel.cpp
index d36033d..5a9d88b 100644
--- a/tools/qml/qdeclarativefolderlistmodel.cpp
+++ b/tools/qml/qdeclarativefolderlistmodel.cpp
@@ -413,7 +413,7 @@ void QDeclarativeFolderListModel::setShowOnlyReadable(bool on)
 
 void QDeclarativeFolderListModel::registerTypes()
 {
-    qmlRegisterType<QDeclarativeFolderListModel>("Qt",4,6,"FolderListModel");
+    qmlRegisterType<QDeclarativeFolderListModel>("Qt",4,7,"FolderListModel");
 }
 
 QT_END_NAMESPACE
diff --git a/tools/qml/qdeclarativetester.cpp b/tools/qml/qdeclarativetester.cpp
index 11fa22f..9864df6 100644
--- a/tools/qml/qdeclarativetester.cpp
+++ b/tools/qml/qdeclarativetester.cpp
@@ -181,7 +181,7 @@ void QDeclarativeTester::save()
     file.open(QIODevice::WriteOnly);
     QTextStream ts(&file);
 
-    ts << "import Qt.VisualTest 4.6\n\n";
+    ts << "import Qt.VisualTest 4.7\n\n";
     ts << "VisualTest {\n";
 
     int imgCount = 0;
@@ -251,7 +251,8 @@ void QDeclarativeTester::updateCurrentTime(int msec)
         m_view->render(&p);
     }
 
-    bool snapshot = msec == 16 && options & QDeclarativeViewer::Snapshot;
+    bool snapshot = msec == 16 && (options & QDeclarativeViewer::Snapshot
+                                   || (testscript && testscript->count() == 2));
 
     FrameEvent fe;
     fe.msec = msec;
@@ -397,10 +398,10 @@ void QDeclarativeTester::updateCurrentTime(int msec)
 
 void QDeclarativeTester::registerTypes()
 {
-    qmlRegisterType<QDeclarativeVisualTest>("Qt.VisualTest", 4,6, "VisualTest");
-    qmlRegisterType<QDeclarativeVisualTestFrame>("Qt.VisualTest", 4,6, "Frame");
-    qmlRegisterType<QDeclarativeVisualTestMouse>("Qt.VisualTest", 4,6, "Mouse");
-    qmlRegisterType<QDeclarativeVisualTestKey>("Qt.VisualTest", 4,6, "Key");
+    qmlRegisterType<QDeclarativeVisualTest>("Qt.VisualTest", 4,7, "VisualTest");
+    qmlRegisterType<QDeclarativeVisualTestFrame>("Qt.VisualTest", 4,7, "Frame");
+    qmlRegisterType<QDeclarativeVisualTestMouse>("Qt.VisualTest", 4,7, "Mouse");
+    qmlRegisterType<QDeclarativeVisualTestKey>("Qt.VisualTest", 4,7, "Key");
 }
 
 QT_END_NAMESPACE
diff --git a/tools/qml/qml.pri b/tools/qml/qml.pri
index c48e919..d343c76 100644
--- a/tools/qml/qml.pri
+++ b/tools/qml/qml.pri
@@ -10,11 +10,13 @@ HEADERS += $$PWD/qmlruntime.h \
            $$PWD/proxysettings.h \
            $$PWD/qdeclarativetester.h \
            $$PWD/deviceorientation.h \
-           $$PWD/qdeclarativefolderlistmodel.h
+           $$PWD/qdeclarativefolderlistmodel.h \
+           $$PWD/loggerwidget.h
 SOURCES += $$PWD/qmlruntime.cpp \
            $$PWD/proxysettings.cpp \
            $$PWD/qdeclarativetester.cpp \
-           $$PWD/qdeclarativefolderlistmodel.cpp
+           $$PWD/qdeclarativefolderlistmodel.cpp \
+           $$PWD/loggerwidget.cpp
 
 RESOURCES = $$PWD/qmlruntime.qrc
 maemo5 {
@@ -26,4 +28,3 @@ FORMS = $$PWD/recopts.ui \
         $$PWD/proxysettings.ui
 
 include(../shared/deviceskin/deviceskin.pri)
-
diff --git a/tools/qml/qmlruntime.cpp b/tools/qml/qmlruntime.cpp
index 53409c1..87a4d21 100644
--- a/tools/qml/qmlruntime.cpp
+++ b/tools/qml/qmlruntime.cpp
@@ -496,7 +496,7 @@ QDeclarativeViewer::QDeclarativeViewer(QWidget *parent, Qt::WindowFlags flags)
     canvas = new QDeclarativeView(this);
     canvas->setAttribute(Qt::WA_OpaquePaintEvent);
     canvas->setAttribute(Qt::WA_NoSystemBackground);
-    canvas->setResizeMode((!skin || !scaleSkin) ? QDeclarativeView::SizeRootObjectToView : QDeclarativeView::SizeViewToRootObject);
+
     canvas->setFocus();
 
     QObject::connect(canvas, SIGNAL(sceneResized(QSize)), this, SLOT(sceneResized(QSize)));
@@ -519,7 +519,6 @@ QDeclarativeViewer::QDeclarativeViewer(QWidget *parent, Qt::WindowFlags flags)
 #else
     setCentralWidget(canvas);
 #endif
-
     namFactory = new NetworkAccessManagerFactory;
     canvas->engine()->setNetworkAccessManagerFactory(namFactory);
 
@@ -753,10 +752,11 @@ void QDeclarativeViewer::setScaleSkin()
     if (scaleSkin)
         return;
     scaleSkin = true;
-    canvas->setResizeMode((!skin || !scaleSkin) ? QDeclarativeView::SizeRootObjectToView : QDeclarativeView::SizeViewToRootObject);
     if (skin) {
-        canvas->setFixedSize(canvas->sizeHint());
-        skin->setScreenSize(canvas->sizeHint());
+        canvas->resize(initialSize);
+        canvas->setFixedSize(initialSize);
+        canvas->setResizeMode(QDeclarativeView::SizeViewToRootObject);
+        updateSizeHints();
     }
 }
 
@@ -766,11 +766,8 @@ void QDeclarativeViewer::setScaleView()
         return;
     scaleSkin = false;
     if (skin) {
-        canvas->setResizeMode((!skin || !scaleSkin) ? QDeclarativeView::SizeRootObjectToView : QDeclarativeView::SizeViewToRootObject);
-        canvas->setMinimumSize(QSize(0,0));
-        canvas->setMaximumSize(QSize(16777215,16777215));
-        canvas->resize(skin->standardScreenSize());
-        skin->setScreenSize(skin->standardScreenSize());
+        canvas->setResizeMode(QDeclarativeView::SizeRootObjectToView);
+        updateSizeHints();
     }
 }
 
@@ -916,19 +913,12 @@ void QDeclarativeViewer::statusChanged()
         tester->executefailure();
 
     if (canvas->status() == QDeclarativeView::Ready) {
-        if (!skin) {
-            canvas->updateGeometry();
-            if (mb)
-                mb->updateGeometry();
-            if (!isFullScreen() && !isMaximized())
-                resize(sizeHint());
-        } else {
-            if (scaleSkin)
-                canvas->resize(canvas->sizeHint());
-            else {
-                canvas->setFixedSize(skin->standardScreenSize());
-                canvas->resize(skin->standardScreenSize());
-            }
+        initialSize = canvas->sizeHint();
+        if (canvas->resizeMode() == QDeclarativeView::SizeRootObjectToView) {
+            QSize newWindowSize = initialSize;
+            newWindowSize.setHeight(newWindowSize.height()+menuBar()->height());
+            updateSizeHints();
+            resize(newWindowSize);
         }
     }
 }
@@ -1011,8 +1001,6 @@ bool QDeclarativeViewer::open(const QString& file_or_url)
 
     canvas->setSource(url);
 
-    qWarning() << "Wall startup time:" << t.elapsed();
-
     return true;
 }
 
@@ -1056,41 +1044,43 @@ void QDeclarativeViewer::setSkin(const QString& skinDirOrName)
         skin->deleteLater();
     }
 
-    canvas->setResizeMode((!skin || !scaleSkin) ? QDeclarativeView::SizeRootObjectToView : QDeclarativeView::SizeViewToRootObject);
-
     DeviceSkinParameters parameters;
     if (!skinDirectory.isEmpty() && parameters.read(skinDirectory,DeviceSkinParameters::ReadAll,&err)) {
         layout()->setEnabled(false);
-        //setMenuBar(0);
         if (mb)
             mb->hide();
         if (!err.isEmpty())
             qWarning() << err;
         skin = new PreviewDeviceSkin(parameters,this);
-        canvas->resize(canvas->sizeHint());
         if (scaleSkin)
             skin->setPreviewAndScale(canvas);
         else
             skin->setPreview(canvas);
         createMenu(0,skin->menu);
+        if (scaleSkin) {
+            canvas->setResizeMode(QDeclarativeView::SizeViewToRootObject);
+        }
+        updateSizeHints();
         skin->show();
-    } else {
+    } else if (skin) {
         skin = 0;
         clearMask();
         menuBar()->clear();
-        canvas->setParent(this, Qt::SubWindow);
         createMenu(menuBar(),0);
-        mb->show();
-        setMinimumSize(QSize(0,0));
-        setMaximumSize(QSize(16777215,16777215));
-        canvas->setMinimumSize(QSize(0,0));
-        canvas->setMaximumSize(QSize(16777215,16777215));
-        QRect g = geometry();
-        g.setSize(sizeHint());
+        canvas->setParent(this, Qt::SubWindow);
         setParent(0,windowFlags()); // recreate
-        canvas->move(0,menuBar()->sizeHint().height());
-        setGeometry(g);
+        mb->show();
+        canvas->setResizeMode(QDeclarativeView::SizeRootObjectToView);
+        updateSizeHints();
+
         layout()->setEnabled(true);
+        if (!scaleSkin) {
+            canvas->resize(initialSize);
+            canvas->setFixedSize(initialSize);
+        }
+        QSize newWindowSize = canvas->size();
+        newWindowSize.setHeight(newWindowSize.height()+menuBar()->height());
+        resize(newWindowSize);
         show();
     }
     canvas->show();
@@ -1122,9 +1112,10 @@ void QDeclarativeViewer::setRecordRate(int fps)
 void QDeclarativeViewer::sceneResized(QSize size)
 {
     if (size.width() > 0 && size.height() > 0) {
-        if (skin && scaleSkin)
-            skin->setScreenSize(size);
-    }
+        if (canvas->resizeMode() == QDeclarativeView::SizeViewToRootObject) {
+            updateSizeHints();
+        }
+     }
 }
 
 void QDeclarativeViewer::keyPressEvent(QKeyEvent *event)
@@ -1397,13 +1388,49 @@ void QDeclarativeViewer::setUseNativeFileBrowser(bool use)
     useQmlFileBrowser = !use;
 }
 
+void QDeclarativeViewer::setSizeToView(bool sizeToView)
+{
+    QDeclarativeView::ResizeMode resizeMode = sizeToView ? QDeclarativeView::SizeRootObjectToView : QDeclarativeView::SizeViewToRootObject;
+    if (resizeMode != canvas->resizeMode()) {
+        canvas->setResizeMode(resizeMode);
+        updateSizeHints();
+    }
+}
+
+void QDeclarativeViewer::updateSizeHints()
+{
+    if (canvas->resizeMode() == QDeclarativeView::SizeViewToRootObject) {
+        QSize newWindowSize = canvas->sizeHint();
+        if (!skin) {
+            newWindowSize.setHeight(newWindowSize.height()+menuBar()->height());
+        }
+        if (!isFullScreen() && !isMaximized()) {
+            resize(newWindowSize);
+            setFixedSize(newWindowSize);
+            if (skin && scaleSkin) {
+                skin->setScreenSize(newWindowSize);
+            }
+        }
+    } else { // QDeclarativeView::SizeRootObjectToView
+        canvas->setMinimumSize(QSize(0,0));
+        canvas->setMaximumSize(QSize(16777215,16777215));
+        setMinimumSize(QSize(0,0));
+        setMaximumSize(QSize(16777215,16777215));
+        if (skin && !scaleSkin) {
+            canvas->setFixedSize(skin->standardScreenSize());
+            skin->setScreenSize(skin->standardScreenSize());
+        }
+    }
+    updateGeometry();
+}
+
 void QDeclarativeViewer::registerTypes()
 {
     static bool registered = false;
 
     if (!registered) {
         // registering only for exposing the DeviceOrientation::Orientation enum
-        qmlRegisterUncreatableType<DeviceOrientation>("Qt",4,6,"Orientation");
+        qmlRegisterUncreatableType<DeviceOrientation>("Qt",4,6,"Orientation","");
         registered = true;
     }
 }
diff --git a/tools/qml/qmlruntime.h b/tools/qml/qmlruntime.h
index 2089dda..a00a703 100644
--- a/tools/qml/qmlruntime.h
+++ b/tools/qml/qmlruntime.h
@@ -100,7 +100,8 @@ public:
     void addPluginPath(const QString& plugin);
     void setUseGL(bool use);
     void setUseNativeFileBrowser(bool);
-
+    void updateSizeHints();
+    void setSizeToView(bool sizeToView);
     QStringList builtinSkins() const;
 
     QMenuBar *menuBar() const;
@@ -149,6 +150,7 @@ private:
     PreviewDeviceSkin *skin;
     QSize skinscreensize;
     QDeclarativeView *canvas;
+    QSize initialSize;
     QString currentFileOrUrl;
     QDeclarativeTimer recordTimer;
     QString frame_fmt;