Make Qt exception safer.

Squashed commit of the branch haralds-haralds-qt-s60-topics/topic/exceptions,
which also contains the full history.

Rev-By: Harald Fernengel
Rev-By: Ralf Engels

32 files changed, 136 insertions, 249 deletions

diff --git a/tools/shared/qtgradienteditor/qtcolorbutton.cpp b/tools/shared/qtgradienteditor/qtcolorbutton.cpp
index 6926f60..49581bd 100644
--- a/tools/shared/qtgradienteditor/qtcolorbutton.cpp
+++ b/tools/shared/qtgradienteditor/qtcolorbutton.cpp
@@ -121,9 +121,8 @@ QPixmap QtColorButtonPrivate::generatePixmap() const
 ///////////////
 
 QtColorButton::QtColorButton(QWidget *parent)
-    : QToolButton(parent)
+    : QToolButton(parent), d_ptr(new QtColorButtonPrivate)
 {
-    d_ptr = new QtColorButtonPrivate;
     d_ptr->q_ptr = this;
     d_ptr->m_dragging = false;
     d_ptr->m_backgroundCheckered = true;
@@ -136,7 +135,6 @@ QtColorButton::QtColorButton(QWidget *parent)
 
 QtColorButton::~QtColorButton()
 {
-    delete d_ptr;
 }
 
 void QtColorButton::setColor(const QColor &color)
diff --git a/tools/shared/qtgradienteditor/qtcolorbutton.h b/tools/shared/qtgradienteditor/qtcolorbutton.h
index fb91452..9e4f357 100644
--- a/tools/shared/qtgradienteditor/qtcolorbutton.h
+++ b/tools/shared/qtgradienteditor/qtcolorbutton.h
@@ -75,7 +75,7 @@ protected:
     void dropEvent(QDropEvent *event);
 #endif
 private:
-    class QtColorButtonPrivate *d_ptr;
+    QScopedPointer<class QtColorButtonPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtColorButton)
     Q_DISABLE_COPY(QtColorButton)
     Q_PRIVATE_SLOT(d_func(), void slotEditColor())
diff --git a/tools/shared/qtgradienteditor/qtcolorline.cpp b/tools/shared/qtgradienteditor/qtcolorline.cpp
index 337726c..b0b0ee0 100644
--- a/tools/shared/qtgradienteditor/qtcolorline.cpp
+++ b/tools/shared/qtgradienteditor/qtcolorline.cpp
@@ -999,9 +999,8 @@ void QtColorLinePrivate::mouseDoubleClickEvent(QMouseEvent *event)
 ////////////////////////////////////////////////////
 
 QtColorLine::QtColorLine(QWidget *parent)
-    : QWidget(parent)
+    : QWidget(parent), d_ptr(new QtColorLinePrivate)
 {
-    d_ptr = new QtColorLinePrivate;
     d_ptr->q_ptr = this;
 
     setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
@@ -1009,7 +1008,6 @@ QtColorLine::QtColorLine(QWidget *parent)
 
 QtColorLine::~QtColorLine()
 {
-    delete d_ptr;
 }
 
 QSize QtColorLine::minimumSizeHint() const
diff --git a/tools/shared/qtgradienteditor/qtcolorline.h b/tools/shared/qtgradienteditor/qtcolorline.h
index d5535b1..16169d1 100644
--- a/tools/shared/qtgradienteditor/qtcolorline.h
+++ b/tools/shared/qtgradienteditor/qtcolorline.h
@@ -114,7 +114,7 @@ protected:
 
 private:
 
-    class QtColorLinePrivate *d_ptr;
+    QScopedPointer<class QtColorLinePrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtColorLine)
     Q_DISABLE_COPY(QtColorLine)
 };
diff --git a/tools/shared/qtgradienteditor/qtgradientdialog.cpp b/tools/shared/qtgradienteditor/qtgradientdialog.cpp
index 032cb16..001709c 100644
--- a/tools/shared/qtgradienteditor/qtgradientdialog.cpp
+++ b/tools/shared/qtgradienteditor/qtgradientdialog.cpp
@@ -200,10 +200,9 @@ void QtGradientDialogPrivate::slotAboutToShowDetails(bool details, int extension
 */
 
 QtGradientDialog::QtGradientDialog(QWidget *parent)
-    : QDialog(parent)
+    : QDialog(parent), d_ptr(new QtGradientDialogPrivate())
 {
 //    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
-    d_ptr = new QtGradientDialogPrivate();
     d_ptr->q_ptr = this;
     d_ptr->m_ui.setupUi(this);
     QPushButton *button = d_ptr->m_ui.buttonBox->button(QDialogButtonBox::Ok);
@@ -222,7 +221,6 @@ QtGradientDialog::QtGradientDialog(QWidget *parent)
 
 QtGradientDialog::~QtGradientDialog()
 {
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtgradienteditor/qtgradientdialog.h b/tools/shared/qtgradienteditor/qtgradientdialog.h
index d3bafc9..819ad21 100644
--- a/tools/shared/qtgradienteditor/qtgradientdialog.h
+++ b/tools/shared/qtgradienteditor/qtgradientdialog.h
@@ -76,7 +76,7 @@ public:
     static QGradient getGradient(bool *ok, QWidget *parent = 0, const QString &caption = QString());
 
 private:
-    class QtGradientDialogPrivate *d_ptr;
+    QScopedPointer<class QtGradientDialogPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGradientDialog)
     Q_DISABLE_COPY(QtGradientDialog)
     Q_PRIVATE_SLOT(d_func(), void slotAboutToShowDetails(bool details, int extensionWidthHint))
diff --git a/tools/shared/qtgradienteditor/qtgradienteditor.cpp b/tools/shared/qtgradienteditor/qtgradienteditor.cpp
index 9eca9d8..0a7eee0 100644
--- a/tools/shared/qtgradienteditor/qtgradienteditor.cpp
+++ b/tools/shared/qtgradienteditor/qtgradienteditor.cpp
@@ -727,9 +727,8 @@ void QtGradientEditorPrivate::setAngleConical(qreal angle)
 }
 
 QtGradientEditor::QtGradientEditor(QWidget *parent)
-    : QWidget(parent)
+    : QWidget(parent), d_ptr(new QtGradientEditorPrivate())
 {
-    d_ptr = new QtGradientEditorPrivate();
     d_ptr->q_ptr = this;
     d_ptr->m_type = QGradient::RadialGradient;
     d_ptr->m_ui.setupUi(this);
@@ -835,7 +834,6 @@ QtGradientEditor::~QtGradientEditor()
 {
     if (d_ptr->m_hiddenWidget)
         delete d_ptr->m_hiddenWidget;
-    delete d_ptr;
 }
 
 void QtGradientEditor::setGradient(const QGradient &grad)
diff --git a/tools/shared/qtgradienteditor/qtgradienteditor.h b/tools/shared/qtgradienteditor/qtgradienteditor.h
index 9974065..7dc75195 100644
--- a/tools/shared/qtgradienteditor/qtgradienteditor.h
+++ b/tools/shared/qtgradienteditor/qtgradienteditor.h
@@ -78,7 +78,7 @@ signals:
     void aboutToShowDetails(bool details, int extenstionWidthHint);
 
 private:
-    class QtGradientEditorPrivate *d_ptr;
+    QScopedPointer<class QtGradientEditorPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGradientEditor)
     Q_DISABLE_COPY(QtGradientEditor)
     Q_PRIVATE_SLOT(d_func(), void slotGradientStopsChanged(const QGradientStops &stops))
diff --git a/tools/shared/qtgradienteditor/qtgradientstopscontroller.cpp b/tools/shared/qtgradienteditor/qtgradientstopscontroller.cpp
index cbc53db..0e9521c 100644
--- a/tools/shared/qtgradienteditor/qtgradientstopscontroller.cpp
+++ b/tools/shared/qtgradienteditor/qtgradientstopscontroller.cpp
@@ -594,9 +594,8 @@ void QtGradientStopsControllerPrivate::slotZoomChanged(double zoom)
 }
 
 QtGradientStopsController::QtGradientStopsController(QObject *parent)
-    : QObject(parent)
+    : QObject(parent), d_ptr(new QtGradientStopsControllerPrivate())
 {
-    d_ptr = new QtGradientStopsControllerPrivate();
     d_ptr->q_ptr = this;
 
     d_ptr->m_spec = QColor::Hsv;
@@ -675,7 +674,6 @@ void QtGradientStopsController::setUi(Ui::QtGradientEditor *ui)
 
 QtGradientStopsController::~QtGradientStopsController()
 {
-    delete d_ptr;
 }
 
 void QtGradientStopsController::setGradientStops(const QGradientStops &stops)
diff --git a/tools/shared/qtgradienteditor/qtgradientstopscontroller.h b/tools/shared/qtgradienteditor/qtgradientstopscontroller.h
index 9f16fb0..37f2e01 100644
--- a/tools/shared/qtgradienteditor/qtgradientstopscontroller.h
+++ b/tools/shared/qtgradienteditor/qtgradientstopscontroller.h
@@ -70,7 +70,7 @@ signals:
     void gradientStopsChanged(const QGradientStops &stops);
 
 private:
-    class QtGradientStopsControllerPrivate *d_ptr;
+    QScopedPointer<class QtGradientStopsControllerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGradientStopsController)
     Q_DISABLE_COPY(QtGradientStopsController)
     Q_PRIVATE_SLOT(d_func(), void slotHsvClicked())
diff --git a/tools/shared/qtgradienteditor/qtgradientstopsmodel.cpp b/tools/shared/qtgradienteditor/qtgradientstopsmodel.cpp
index a632c0f..6260870 100644
--- a/tools/shared/qtgradienteditor/qtgradientstopsmodel.cpp
+++ b/tools/shared/qtgradienteditor/qtgradientstopsmodel.cpp
@@ -78,8 +78,8 @@ void QtGradientStop::setPosition(qreal position)
 }
 
 QtGradientStop::QtGradientStop(QtGradientStopsModel *model)
+    : d_ptr(new QtGradientStopPrivate())
 {
-    d_ptr = new QtGradientStopPrivate();
     d_ptr->m_position = 0;
     d_ptr->m_color = Qt::white;
     d_ptr->m_model = model;
@@ -87,7 +87,6 @@ QtGradientStop::QtGradientStop(QtGradientStopsModel *model)
 
 QtGradientStop::~QtGradientStop()
 {
-    delete d_ptr;
 }
 
 class QtGradientStopsModelPrivate
@@ -104,9 +103,8 @@ public:
 
 
 QtGradientStopsModel::QtGradientStopsModel(QObject *parent)
-    : QObject(parent)
+    : QObject(parent), d_ptr(new QtGradientStopsModelPrivate)
 {
-    d_ptr = new QtGradientStopsModelPrivate;
     d_ptr->q_ptr = this;
     d_ptr->m_current = 0;
 }
@@ -114,7 +112,6 @@ QtGradientStopsModel::QtGradientStopsModel(QObject *parent)
 QtGradientStopsModel::~QtGradientStopsModel()
 {
     clear();
-    delete d_ptr;
 }
 
 QtGradientStopsModel::PositionStopMap QtGradientStopsModel::stops() const
diff --git a/tools/shared/qtgradienteditor/qtgradientstopsmodel.h b/tools/shared/qtgradienteditor/qtgradientstopsmodel.h
index d4e6b3c..2c04c8f 100644
--- a/tools/shared/qtgradienteditor/qtgradientstopsmodel.h
+++ b/tools/shared/qtgradienteditor/qtgradientstopsmodel.h
@@ -64,7 +64,7 @@ private:
     friend class QtGradientStopsModel;
     QtGradientStop(QtGradientStopsModel *model = 0);
     ~QtGradientStop();
-    class QtGradientStopPrivate *d_ptr;
+    QScopedPointer<class QtGradientStopPrivate> d_ptr;
 };
 
 class QtGradientStopsModel : public QObject
@@ -111,7 +111,7 @@ signals:
     void currentStopChanged(QtGradientStop *stop);
 
 private:
-    class QtGradientStopsModelPrivate *d_ptr;
+    QScopedPointer<class QtGradientStopsModelPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGradientStopsModel)
     Q_DISABLE_COPY(QtGradientStopsModel)
 };
diff --git a/tools/shared/qtgradienteditor/qtgradientstopswidget.cpp b/tools/shared/qtgradienteditor/qtgradientstopswidget.cpp
index adaf57d..570bd6f 100644
--- a/tools/shared/qtgradienteditor/qtgradientstopswidget.cpp
+++ b/tools/shared/qtgradienteditor/qtgradientstopswidget.cpp
@@ -360,9 +360,8 @@ void QtGradientStopsWidgetPrivate::slotResetZoom()
 }
 
 QtGradientStopsWidget::QtGradientStopsWidget(QWidget *parent)
-    : QAbstractScrollArea(parent)
+    : QAbstractScrollArea(parent), d_ptr(new QtGradientStopsWidgetPrivate)
 {
-    d_ptr = new QtGradientStopsWidgetPrivate;
     d_ptr->q_ptr = this;
     d_ptr->m_backgroundCheckered = true;
     d_ptr->m_model = 0;
@@ -391,7 +390,6 @@ QtGradientStopsWidget::QtGradientStopsWidget(QWidget *parent)
 
 QtGradientStopsWidget::~QtGradientStopsWidget()
 {
-    delete d_ptr;
 }
 
 QSize QtGradientStopsWidget::sizeHint() const
diff --git a/tools/shared/qtgradienteditor/qtgradientstopswidget.h b/tools/shared/qtgradienteditor/qtgradientstopswidget.h
index aafea8b..79d6576 100644
--- a/tools/shared/qtgradienteditor/qtgradientstopswidget.h
+++ b/tools/shared/qtgradienteditor/qtgradientstopswidget.h
@@ -91,7 +91,7 @@ protected:
 #endif
 
 private:
-    QtGradientStopsWidgetPrivate *d_ptr;
+    QScopedPointer<QtGradientStopsWidgetPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGradientStopsWidget)
     Q_DISABLE_COPY(QtGradientStopsWidget)
     Q_PRIVATE_SLOT(d_func(), void slotStopAdded(QtGradientStop *stop))
diff --git a/tools/shared/qtgradienteditor/qtgradientwidget.cpp b/tools/shared/qtgradienteditor/qtgradientwidget.cpp
index 3f6b48d..4b70cc2 100644
--- a/tools/shared/qtgradienteditor/qtgradientwidget.cpp
+++ b/tools/shared/qtgradienteditor/qtgradientwidget.cpp
@@ -232,9 +232,8 @@ void QtGradientWidgetPrivate::setupDrag(QtGradientStop *stop, int x)
 ////////////////////////////
 
 QtGradientWidget::QtGradientWidget(QWidget *parent)
-    : QWidget(parent)
+    : QWidget(parent), d_ptr(new QtGradientWidgetPrivate)
 {
-    d_ptr = new QtGradientWidgetPrivate;
     d_ptr->q_ptr = this;
     d_ptr->m_backgroundCheckered = true;
     d_ptr->m_handleSize = 20.0;
@@ -253,7 +252,6 @@ QtGradientWidget::QtGradientWidget(QWidget *parent)
 
 QtGradientWidget::~QtGradientWidget()
 {
-    delete d_ptr;
 }
 
 QSize QtGradientWidget::sizeHint() const
diff --git a/tools/shared/qtgradienteditor/qtgradientwidget.h b/tools/shared/qtgradienteditor/qtgradientwidget.h
index 4dc740b..d994534 100644
--- a/tools/shared/qtgradienteditor/qtgradientwidget.h
+++ b/tools/shared/qtgradienteditor/qtgradientwidget.h
@@ -110,7 +110,7 @@ protected:
     void mouseDoubleClickEvent(QMouseEvent *e);
 
 private:
-    class QtGradientWidgetPrivate *d_ptr;
+    QScopedPointer<class QtGradientWidgetPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGradientWidget)
     Q_DISABLE_COPY(QtGradientWidget)
 };
diff --git a/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.cpp b/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.cpp
index 09394e7..3ccc423 100644
--- a/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.cpp
+++ b/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.cpp
@@ -547,9 +547,8 @@ void QtButtonPropertyBrowserPrivate::updateItem(WidgetItem *item)
     Creates a property browser with the given \a parent.
 */
 QtButtonPropertyBrowser::QtButtonPropertyBrowser(QWidget *parent)
-    : QtAbstractPropertyBrowser(parent)
+    : QtAbstractPropertyBrowser(parent), d_ptr(new QtButtonPropertyBrowserPrivate)
 {
-    d_ptr = new QtButtonPropertyBrowserPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->init(this);
@@ -570,7 +569,6 @@ QtButtonPropertyBrowser::~QtButtonPropertyBrowser()
     const QMap<QtButtonPropertyBrowserPrivate::WidgetItem *, QtBrowserItem *>::ConstIterator icend = d_ptr->m_itemToIndex.constEnd();
     for (QMap<QtButtonPropertyBrowserPrivate::WidgetItem *, QtBrowserItem *>::ConstIterator  it =  d_ptr->m_itemToIndex.constBegin(); it != icend; ++it)
         delete it.key();
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.h b/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.h
index 0238f5c..bac9d95 100644
--- a/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.h
+++ b/tools/shared/qtpropertybrowser/qtbuttonpropertybrowser.h
@@ -71,7 +71,7 @@ protected:
 
 private:
 
-    QtButtonPropertyBrowserPrivate *d_ptr;
+    QScopedPointer<QtButtonPropertyBrowserPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtButtonPropertyBrowser)
     Q_DISABLE_COPY(QtButtonPropertyBrowser)
     Q_PRIVATE_SLOT(d_func(), void slotUpdate())
diff --git a/tools/shared/qtpropertybrowser/qteditorfactory.cpp b/tools/shared/qtpropertybrowser/qteditorfactory.cpp
index a2e3917..01d955a 100644
--- a/tools/shared/qtpropertybrowser/qteditorfactory.cpp
+++ b/tools/shared/qtpropertybrowser/qteditorfactory.cpp
@@ -227,9 +227,8 @@ void QtSpinBoxFactoryPrivate::slotSetValue(int value)
     Creates a factory with the given \a parent.
 */
 QtSpinBoxFactory::QtSpinBoxFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtIntPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtIntPropertyManager>(parent), d_ptr(new QtSpinBoxFactoryPrivate())
 {
-    d_ptr = new QtSpinBoxFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -240,7 +239,6 @@ QtSpinBoxFactory::QtSpinBoxFactory(QObject *parent)
 QtSpinBoxFactory::~QtSpinBoxFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -383,9 +381,8 @@ void QtSliderFactoryPrivate::slotSetValue(int value)
     Creates a factory with the given \a parent.
 */
 QtSliderFactory::QtSliderFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtIntPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtIntPropertyManager>(parent), d_ptr(new QtSliderFactoryPrivate())
 {
-    d_ptr = new QtSliderFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -396,7 +393,6 @@ QtSliderFactory::QtSliderFactory(QObject *parent)
 QtSliderFactory::~QtSliderFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -539,9 +535,8 @@ void QtScrollBarFactoryPrivate::slotSetValue(int value)
     Creates a factory with the given \a parent.
 */
 QtScrollBarFactory::QtScrollBarFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtIntPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtIntPropertyManager>(parent), d_ptr(new QtScrollBarFactoryPrivate())
 {
-    d_ptr = new QtScrollBarFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -552,7 +547,6 @@ QtScrollBarFactory::QtScrollBarFactory(QObject *parent)
 QtScrollBarFactory::~QtScrollBarFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -661,9 +655,8 @@ void QtCheckBoxFactoryPrivate::slotSetValue(bool value)
     Creates a factory with the given \a parent.
 */
 QtCheckBoxFactory::QtCheckBoxFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtBoolPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtBoolPropertyManager>(parent), d_ptr(new QtCheckBoxFactoryPrivate())
 {
-    d_ptr = new QtCheckBoxFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -674,7 +667,6 @@ QtCheckBoxFactory::QtCheckBoxFactory(QObject *parent)
 QtCheckBoxFactory::~QtCheckBoxFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -836,9 +828,8 @@ void QtDoubleSpinBoxFactoryPrivate::slotSetValue(double value)
     Creates a factory with the given \a parent.
 */
 QtDoubleSpinBoxFactory::QtDoubleSpinBoxFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtDoublePropertyManager>(parent)
+    : QtAbstractEditorFactory<QtDoublePropertyManager>(parent), d_ptr(new QtDoubleSpinBoxFactoryPrivate())
 {
-    d_ptr = new QtDoubleSpinBoxFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -849,7 +840,6 @@ QtDoubleSpinBoxFactory::QtDoubleSpinBoxFactory(QObject *parent)
 QtDoubleSpinBoxFactory::~QtDoubleSpinBoxFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -991,9 +981,8 @@ void QtLineEditFactoryPrivate::slotSetValue(const QString &value)
     Creates a factory with the given \a parent.
 */
 QtLineEditFactory::QtLineEditFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtStringPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtStringPropertyManager>(parent), d_ptr(new QtLineEditFactoryPrivate())
 {
-    d_ptr = new QtLineEditFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1004,7 +993,6 @@ QtLineEditFactory::QtLineEditFactory(QObject *parent)
 QtLineEditFactory::~QtLineEditFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -1134,9 +1122,8 @@ void QtDateEditFactoryPrivate::slotSetValue(const QDate &value)
     Creates a factory with the given \a parent.
 */
 QtDateEditFactory::QtDateEditFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtDatePropertyManager>(parent)
+    : QtAbstractEditorFactory<QtDatePropertyManager>(parent), d_ptr(new QtDateEditFactoryPrivate())
 {
-    d_ptr = new QtDateEditFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1147,7 +1134,6 @@ QtDateEditFactory::QtDateEditFactory(QObject *parent)
 QtDateEditFactory::~QtDateEditFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -1252,9 +1238,8 @@ void QtTimeEditFactoryPrivate::slotSetValue(const QTime &value)
     Creates a factory with the given \a parent.
 */
 QtTimeEditFactory::QtTimeEditFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtTimePropertyManager>(parent)
+    : QtAbstractEditorFactory<QtTimePropertyManager>(parent), d_ptr(new QtTimeEditFactoryPrivate())
 {
-    d_ptr = new QtTimeEditFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1265,7 +1250,6 @@ QtTimeEditFactory::QtTimeEditFactory(QObject *parent)
 QtTimeEditFactory::~QtTimeEditFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -1367,9 +1351,8 @@ void QtDateTimeEditFactoryPrivate::slotSetValue(const QDateTime &value)
     Creates a factory with the given \a parent.
 */
 QtDateTimeEditFactory::QtDateTimeEditFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtDateTimePropertyManager>(parent)
+    : QtAbstractEditorFactory<QtDateTimePropertyManager>(parent), d_ptr(new QtDateTimeEditFactoryPrivate())
 {
-    d_ptr = new QtDateTimeEditFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1380,7 +1363,6 @@ QtDateTimeEditFactory::QtDateTimeEditFactory(QObject *parent)
 QtDateTimeEditFactory::~QtDateTimeEditFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -1481,9 +1463,8 @@ void QtKeySequenceEditorFactoryPrivate::slotSetValue(const QKeySequence &value)
     Creates a factory with the given \a parent.
 */
 QtKeySequenceEditorFactory::QtKeySequenceEditorFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtKeySequencePropertyManager>(parent)
+    : QtAbstractEditorFactory<QtKeySequencePropertyManager>(parent), d_ptr(new QtKeySequenceEditorFactoryPrivate())
 {
-    d_ptr = new QtKeySequenceEditorFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1494,7 +1475,6 @@ QtKeySequenceEditorFactory::QtKeySequenceEditorFactory(QObject *parent)
 QtKeySequenceEditorFactory::~QtKeySequenceEditorFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -1765,9 +1745,8 @@ void QtCharEditorFactoryPrivate::slotSetValue(const QChar &value)
     Creates a factory with the given \a parent.
 */
 QtCharEditorFactory::QtCharEditorFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtCharPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtCharPropertyManager>(parent), d_ptr(new QtCharEditorFactoryPrivate())
 {
-    d_ptr = new QtCharEditorFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1778,7 +1757,6 @@ QtCharEditorFactory::QtCharEditorFactory(QObject *parent)
 QtCharEditorFactory::~QtCharEditorFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -1929,9 +1907,8 @@ void QtEnumEditorFactoryPrivate::slotSetValue(int value)
     Creates a factory with the given \a parent.
 */
 QtEnumEditorFactory::QtEnumEditorFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtEnumPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtEnumPropertyManager>(parent), d_ptr(new QtEnumEditorFactoryPrivate())
 {
-    d_ptr = new QtEnumEditorFactoryPrivate();
     d_ptr->q_ptr = this;
 
 }
@@ -1942,7 +1919,6 @@ QtEnumEditorFactory::QtEnumEditorFactory(QObject *parent)
 QtEnumEditorFactory::~QtEnumEditorFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -2094,9 +2070,8 @@ void QtCursorEditorFactoryPrivate::slotEditorDestroyed(QObject *object)
     Creates a factory with the given \a parent.
 */
 QtCursorEditorFactory::QtCursorEditorFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtCursorPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtCursorPropertyManager>(parent), d_ptr(new QtCursorEditorFactoryPrivate())
 {
-    d_ptr = new QtCursorEditorFactoryPrivate();
     d_ptr->q_ptr = this;
 
     d_ptr->m_enumEditorFactory = new QtEnumEditorFactory(this);
@@ -2111,7 +2086,6 @@ QtCursorEditorFactory::QtCursorEditorFactory(QObject *parent)
 */
 QtCursorEditorFactory::~QtCursorEditorFactory()
 {
-    delete d_ptr;
 }
 
 /*!
@@ -2328,7 +2302,6 @@ QtColorEditorFactory::QtColorEditorFactory(QObject *parent) :
 QtColorEditorFactory::~QtColorEditorFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
@@ -2542,7 +2515,6 @@ QtFontEditorFactory::QtFontEditorFactory(QObject *parent) :
 QtFontEditorFactory::~QtFontEditorFactory()
 {
     qDeleteAll(d_ptr->m_editorToProperty.keys());
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qteditorfactory.h b/tools/shared/qtpropertybrowser/qteditorfactory.h
index d86f9f6..f5a1605 100644
--- a/tools/shared/qtpropertybrowser/qteditorfactory.h
+++ b/tools/shared/qtpropertybrowser/qteditorfactory.h
@@ -60,7 +60,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtIntPropertyManager *manager);
 private:
-    QtSpinBoxFactoryPrivate *d_ptr;
+    QScopedPointer<QtSpinBoxFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtSpinBoxFactory)
     Q_DISABLE_COPY(QtSpinBoxFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, int))
@@ -84,7 +84,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtIntPropertyManager *manager);
 private:
-    QtSliderFactoryPrivate *d_ptr;
+    QScopedPointer<QtSliderFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtSliderFactory)
     Q_DISABLE_COPY(QtSliderFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, int))
@@ -108,7 +108,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtIntPropertyManager *manager);
 private:
-    QtScrollBarFactoryPrivate *d_ptr;
+    QScopedPointer<QtScrollBarFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtScrollBarFactory)
     Q_DISABLE_COPY(QtScrollBarFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, int))
@@ -132,7 +132,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtBoolPropertyManager *manager);
 private:
-    QtCheckBoxFactoryPrivate *d_ptr;
+    QScopedPointer<QtCheckBoxFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtCheckBoxFactory)
     Q_DISABLE_COPY(QtCheckBoxFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, bool))
@@ -154,7 +154,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtDoublePropertyManager *manager);
 private:
-    QtDoubleSpinBoxFactoryPrivate *d_ptr;
+    QScopedPointer<QtDoubleSpinBoxFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtDoubleSpinBoxFactory)
     Q_DISABLE_COPY(QtDoubleSpinBoxFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, double))
@@ -179,7 +179,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtStringPropertyManager *manager);
 private:
-    QtLineEditFactoryPrivate *d_ptr;
+    QScopedPointer<QtLineEditFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtLineEditFactory)
     Q_DISABLE_COPY(QtLineEditFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QString &))
@@ -202,7 +202,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtDatePropertyManager *manager);
 private:
-    QtDateEditFactoryPrivate *d_ptr;
+    QScopedPointer<QtDateEditFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtDateEditFactory)
     Q_DISABLE_COPY(QtDateEditFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QDate &))
@@ -226,7 +226,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtTimePropertyManager *manager);
 private:
-    QtTimeEditFactoryPrivate *d_ptr;
+    QScopedPointer<QtTimeEditFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtTimeEditFactory)
     Q_DISABLE_COPY(QtTimeEditFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QTime &))
@@ -248,7 +248,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtDateTimePropertyManager *manager);
 private:
-    QtDateTimeEditFactoryPrivate *d_ptr;
+    QScopedPointer<QtDateTimeEditFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtDateTimeEditFactory)
     Q_DISABLE_COPY(QtDateTimeEditFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QDateTime &))
@@ -270,7 +270,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtKeySequencePropertyManager *manager);
 private:
-    QtKeySequenceEditorFactoryPrivate *d_ptr;
+    QScopedPointer<QtKeySequenceEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtKeySequenceEditorFactory)
     Q_DISABLE_COPY(QtKeySequenceEditorFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QKeySequence &))
@@ -292,7 +292,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtCharPropertyManager *manager);
 private:
-    QtCharEditorFactoryPrivate *d_ptr;
+    QScopedPointer<QtCharEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtCharEditorFactory)
     Q_DISABLE_COPY(QtCharEditorFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QChar &))
@@ -314,7 +314,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtEnumPropertyManager *manager);
 private:
-    QtEnumEditorFactoryPrivate *d_ptr;
+    QScopedPointer<QtEnumEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtEnumEditorFactory)
     Q_DISABLE_COPY(QtEnumEditorFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, int))
@@ -340,7 +340,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtCursorPropertyManager *manager);
 private:
-    QtCursorEditorFactoryPrivate *d_ptr;
+    QScopedPointer<QtCursorEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtCursorEditorFactory)
     Q_DISABLE_COPY(QtCursorEditorFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QCursor &))
@@ -362,7 +362,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtColorPropertyManager *manager);
 private:
-    QtColorEditorFactoryPrivate *d_ptr;
+    QScopedPointer<QtColorEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtColorEditorFactory)
     Q_DISABLE_COPY(QtColorEditorFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QColor &))
@@ -384,7 +384,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtFontPropertyManager *manager);
 private:
-    QtFontEditorFactoryPrivate *d_ptr;
+    QScopedPointer<QtFontEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtFontEditorFactory)
     Q_DISABLE_COPY(QtFontEditorFactory)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyChanged(QtProperty *, const QFont &))
diff --git a/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.cpp b/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.cpp
index 9ac9744..4b44f97 100644
--- a/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.cpp
+++ b/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.cpp
@@ -476,9 +476,8 @@ void QtGroupBoxPropertyBrowserPrivate::updateItem(WidgetItem *item)
     Creates a property browser with the given \a parent.
 */
 QtGroupBoxPropertyBrowser::QtGroupBoxPropertyBrowser(QWidget *parent)
-    : QtAbstractPropertyBrowser(parent)
+    : QtAbstractPropertyBrowser(parent), d_ptr(new QtGroupBoxPropertyBrowserPrivate)
 {
-    d_ptr = new QtGroupBoxPropertyBrowserPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->init(this);
@@ -499,7 +498,6 @@ QtGroupBoxPropertyBrowser::~QtGroupBoxPropertyBrowser()
     const QMap<QtGroupBoxPropertyBrowserPrivate::WidgetItem *, QtBrowserItem *>::ConstIterator icend = d_ptr->m_itemToIndex.constEnd();
     for (QMap<QtGroupBoxPropertyBrowserPrivate::WidgetItem *, QtBrowserItem *>::ConstIterator it = d_ptr->m_itemToIndex.constBegin(); it != icend; ++it)
         delete it.key();
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.h b/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.h
index 6d1b2b1..6f48b8f 100644
--- a/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.h
+++ b/tools/shared/qtpropertybrowser/qtgroupboxpropertybrowser.h
@@ -63,7 +63,7 @@ protected:
 
 private:
 
-    QtGroupBoxPropertyBrowserPrivate *d_ptr;
+    QScopedPointer<QtGroupBoxPropertyBrowserPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtGroupBoxPropertyBrowser)
     Q_DISABLE_COPY(QtGroupBoxPropertyBrowser)
     Q_PRIVATE_SLOT(d_func(), void slotUpdate())
diff --git a/tools/shared/qtpropertybrowser/qtpropertybrowser.cpp b/tools/shared/qtpropertybrowser/qtpropertybrowser.cpp
index cca082d..0f4b197 100644
--- a/tools/shared/qtpropertybrowser/qtpropertybrowser.cpp
+++ b/tools/shared/qtpropertybrowser/qtpropertybrowser.cpp
@@ -142,8 +142,8 @@ public:
     \sa QtAbstractPropertyManager::addProperty()
 */
 QtProperty::QtProperty(QtAbstractPropertyManager *manager)
+    : d_ptr(new QtPropertyPrivate(manager))
 {
-    d_ptr = new QtPropertyPrivate(manager);
     d_ptr->q_ptr = this;
 }
 
@@ -177,7 +177,6 @@ QtProperty::~QtProperty()
         QtProperty *property = itParent.next();
         property->d_ptr->m_subItems.removeAll(this);
     }
-    delete d_ptr;
 }
 
 /*!
@@ -638,9 +637,8 @@ void QtAbstractPropertyManagerPrivate::propertyInserted(QtProperty *property,
     Creates an abstract property manager with the given \a parent.
 */
 QtAbstractPropertyManager::QtAbstractPropertyManager(QObject *parent)
-    : QObject(parent)
+    : QObject(parent), d_ptr(new QtAbstractPropertyManagerPrivate)
 {
-    d_ptr = new QtAbstractPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
 }
@@ -652,7 +650,6 @@ QtAbstractPropertyManager::QtAbstractPropertyManager(QObject *parent)
 QtAbstractPropertyManager::~QtAbstractPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1167,14 +1164,13 @@ QtAbstractPropertyBrowser *QtBrowserItem::browser() const
 }
 
 QtBrowserItem::QtBrowserItem(QtAbstractPropertyBrowser *browser, QtProperty *property, QtBrowserItem *parent)
+    : d_ptr(new QtBrowserItemPrivate(browser, property, parent))
 {
-    d_ptr = new QtBrowserItemPrivate(browser, property, parent);
     d_ptr->q_ptr = this;
 }
 
 QtBrowserItem::~QtBrowserItem()
 {
-    delete d_ptr;
 }
 
 
@@ -1646,9 +1642,8 @@ void QtAbstractPropertyBrowserPrivate::slotPropertyDataChanged(QtProperty *prope
     Creates an abstract property browser with the given \a parent.
 */
 QtAbstractPropertyBrowser::QtAbstractPropertyBrowser(QWidget *parent)
-    : QWidget(parent)
+    : QWidget(parent), d_ptr(new QtAbstractPropertyBrowserPrivate)
 {
-    d_ptr = new QtAbstractPropertyBrowserPrivate;
     d_ptr->q_ptr = this;
 
 }
@@ -1671,7 +1666,6 @@ QtAbstractPropertyBrowser::~QtAbstractPropertyBrowser()
     QListIterator<QtBrowserItem *> itItem(indexes);
     while (itItem.hasNext())
         d_ptr->clearIndex(itItem.next());
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qtpropertybrowser.h b/tools/shared/qtpropertybrowser/qtpropertybrowser.h
index 20ffb81..5a878bb 100644
--- a/tools/shared/qtpropertybrowser/qtpropertybrowser.h
+++ b/tools/shared/qtpropertybrowser/qtpropertybrowser.h
@@ -85,7 +85,7 @@ protected:
     void propertyChanged();
 private:
     friend class QtAbstractPropertyManager;
-    QtPropertyPrivate *d_ptr;
+    QScopedPointer<QtPropertyPrivate> d_ptr;
 };
 
 class QtAbstractPropertyManagerPrivate;
@@ -118,7 +118,7 @@ protected:
     virtual QtProperty *createProperty();
 private:
     friend class QtProperty;
-    QtAbstractPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtAbstractPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtAbstractPropertyManager)
     Q_DISABLE_COPY(QtAbstractPropertyManager)
 };
@@ -235,7 +235,7 @@ public:
 private:
     explicit QtBrowserItem(QtAbstractPropertyBrowser *browser, QtProperty *property, QtBrowserItem *parent);
     ~QtBrowserItem();
-    QtBrowserItemPrivate *d_ptr;
+    QScopedPointer<QtBrowserItemPrivate> d_ptr;
     friend class QtAbstractPropertyBrowserPrivate;
 };
 
@@ -292,7 +292,7 @@ private:
     bool addFactory(QtAbstractPropertyManager *abstractManager,
                 QtAbstractEditorFactoryBase *abstractFactory);
 
-    QtAbstractPropertyBrowserPrivate *d_ptr;
+    QScopedPointer<QtAbstractPropertyBrowserPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtAbstractPropertyBrowser)
     Q_DISABLE_COPY(QtAbstractPropertyBrowser)
     Q_PRIVATE_SLOT(d_func(), void slotPropertyInserted(QtProperty *,
diff --git a/tools/shared/qtpropertybrowser/qtpropertymanager.cpp b/tools/shared/qtpropertybrowser/qtpropertymanager.cpp
index 47b8c9b..df74b6e 100644
--- a/tools/shared/qtpropertybrowser/qtpropertymanager.cpp
+++ b/tools/shared/qtpropertybrowser/qtpropertymanager.cpp
@@ -677,9 +677,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtIntPropertyManager::QtIntPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtIntPropertyManagerPrivate)
 {
-    d_ptr = new QtIntPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -689,7 +688,6 @@ QtIntPropertyManager::QtIntPropertyManager(QObject *parent)
 QtIntPropertyManager::~QtIntPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -762,7 +760,7 @@ QString QtIntPropertyManager::valueText(const QtProperty *property) const
 void QtIntPropertyManager::setValue(QtProperty *property, int val)
 {
     void (QtIntPropertyManagerPrivate::*setSubPropertyValue)(QtProperty *, int) = 0;
-    setValueInRange<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int>(this, d_ptr,
+    setValueInRange<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int>(this, d_ptr.data(),
                 &QtIntPropertyManager::propertyChanged,
                 &QtIntPropertyManager::valueChanged,
                 property, val, setSubPropertyValue);
@@ -779,7 +777,7 @@ void QtIntPropertyManager::setValue(QtProperty *property, int val)
 */
 void QtIntPropertyManager::setMinimum(QtProperty *property, int minVal)
 {
-    setMinimumValue<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int, QtIntPropertyManagerPrivate::Data>(this, d_ptr,
+    setMinimumValue<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int, QtIntPropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtIntPropertyManager::propertyChanged,
                 &QtIntPropertyManager::valueChanged,
                 &QtIntPropertyManager::rangeChanged,
@@ -797,7 +795,7 @@ void QtIntPropertyManager::setMinimum(QtProperty *property, int minVal)
 */
 void QtIntPropertyManager::setMaximum(QtProperty *property, int maxVal)
 {
-    setMaximumValue<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int, QtIntPropertyManagerPrivate::Data>(this, d_ptr,
+    setMaximumValue<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int, QtIntPropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtIntPropertyManager::propertyChanged,
                 &QtIntPropertyManager::valueChanged,
                 &QtIntPropertyManager::rangeChanged,
@@ -821,7 +819,7 @@ void QtIntPropertyManager::setMaximum(QtProperty *property, int maxVal)
 void QtIntPropertyManager::setRange(QtProperty *property, int minVal, int maxVal)
 {
     void (QtIntPropertyManagerPrivate::*setSubPropertyRange)(QtProperty *, int, int, int) = 0;
-    setBorderValues<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int>(this, d_ptr,
+    setBorderValues<int, QtIntPropertyManagerPrivate, QtIntPropertyManager, int>(this, d_ptr.data(),
                 &QtIntPropertyManager::propertyChanged,
                 &QtIntPropertyManager::valueChanged,
                 &QtIntPropertyManager::rangeChanged,
@@ -968,9 +966,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtDoublePropertyManager::QtDoublePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtDoublePropertyManagerPrivate)
 {
-    d_ptr = new QtDoublePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -980,7 +977,6 @@ QtDoublePropertyManager::QtDoublePropertyManager(QObject *parent)
 QtDoublePropertyManager::~QtDoublePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1063,7 +1059,7 @@ QString QtDoublePropertyManager::valueText(const QtProperty *property) const
 void QtDoublePropertyManager::setValue(QtProperty *property, double val)
 {
     void (QtDoublePropertyManagerPrivate::*setSubPropertyValue)(QtProperty *, double) = 0;
-    setValueInRange<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double>(this, d_ptr,
+    setValueInRange<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double>(this, d_ptr.data(),
                 &QtDoublePropertyManager::propertyChanged,
                 &QtDoublePropertyManager::valueChanged,
                 property, val, setSubPropertyValue);
@@ -1140,7 +1136,7 @@ void QtDoublePropertyManager::setDecimals(QtProperty *property, int prec)
 */
 void QtDoublePropertyManager::setMinimum(QtProperty *property, double minVal)
 {
-    setMinimumValue<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double, QtDoublePropertyManagerPrivate::Data>(this, d_ptr,
+    setMinimumValue<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double, QtDoublePropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtDoublePropertyManager::propertyChanged,
                 &QtDoublePropertyManager::valueChanged,
                 &QtDoublePropertyManager::rangeChanged,
@@ -1158,7 +1154,7 @@ void QtDoublePropertyManager::setMinimum(QtProperty *property, double minVal)
 */
 void QtDoublePropertyManager::setMaximum(QtProperty *property, double maxVal)
 {
-    setMaximumValue<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double, QtDoublePropertyManagerPrivate::Data>(this, d_ptr,
+    setMaximumValue<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double, QtDoublePropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtDoublePropertyManager::propertyChanged,
                 &QtDoublePropertyManager::valueChanged,
                 &QtDoublePropertyManager::rangeChanged,
@@ -1182,7 +1178,7 @@ void QtDoublePropertyManager::setMaximum(QtProperty *property, double maxVal)
 void QtDoublePropertyManager::setRange(QtProperty *property, double minVal, double maxVal)
 {
     void (QtDoublePropertyManagerPrivate::*setSubPropertyRange)(QtProperty *, double, double, double) = 0;
-    setBorderValues<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double>(this, d_ptr,
+    setBorderValues<double, QtDoublePropertyManagerPrivate, QtDoublePropertyManager, double>(this, d_ptr.data(),
                 &QtDoublePropertyManager::propertyChanged,
                 &QtDoublePropertyManager::valueChanged,
                 &QtDoublePropertyManager::rangeChanged,
@@ -1273,9 +1269,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtStringPropertyManager::QtStringPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtStringPropertyManagerPrivate)
 {
-    d_ptr = new QtStringPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -1285,7 +1280,6 @@ QtStringPropertyManager::QtStringPropertyManager(QObject *parent)
 QtStringPropertyManager::~QtStringPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1437,9 +1431,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtBoolPropertyManager::QtBoolPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtBoolPropertyManagerPrivate)
 {
-    d_ptr = new QtBoolPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -1449,7 +1442,6 @@ QtBoolPropertyManager::QtBoolPropertyManager(QObject *parent)
 QtBoolPropertyManager::~QtBoolPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1630,9 +1622,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtDatePropertyManager::QtDatePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtDatePropertyManagerPrivate)
 {
-    d_ptr = new QtDatePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     QLocale loc;
@@ -1645,7 +1636,6 @@ QtDatePropertyManager::QtDatePropertyManager(QObject *parent)
 QtDatePropertyManager::~QtDatePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1706,7 +1696,7 @@ QString QtDatePropertyManager::valueText(const QtProperty *property) const
 void QtDatePropertyManager::setValue(QtProperty *property, const QDate &val)
 {
     void (QtDatePropertyManagerPrivate::*setSubPropertyValue)(QtProperty *, const QDate &) = 0;
-    setValueInRange<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, const QDate>(this, d_ptr,
+    setValueInRange<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, const QDate>(this, d_ptr.data(),
                 &QtDatePropertyManager::propertyChanged,
                 &QtDatePropertyManager::valueChanged,
                 property, val, setSubPropertyValue);
@@ -1723,7 +1713,7 @@ void QtDatePropertyManager::setValue(QtProperty *property, const QDate &val)
 */
 void QtDatePropertyManager::setMinimum(QtProperty *property, const QDate &minVal)
 {
-    setMinimumValue<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, QDate, QtDatePropertyManagerPrivate::Data>(this, d_ptr,
+    setMinimumValue<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, QDate, QtDatePropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtDatePropertyManager::propertyChanged,
                 &QtDatePropertyManager::valueChanged,
                 &QtDatePropertyManager::rangeChanged,
@@ -1741,7 +1731,7 @@ void QtDatePropertyManager::setMinimum(QtProperty *property, const QDate &minVal
 */
 void QtDatePropertyManager::setMaximum(QtProperty *property, const QDate &maxVal)
 {
-    setMaximumValue<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, QDate, QtDatePropertyManagerPrivate::Data>(this, d_ptr,
+    setMaximumValue<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, QDate, QtDatePropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtDatePropertyManager::propertyChanged,
                 &QtDatePropertyManager::valueChanged,
                 &QtDatePropertyManager::rangeChanged,
@@ -1766,7 +1756,7 @@ void QtDatePropertyManager::setRange(QtProperty *property, const QDate &minVal,
 {
     void (QtDatePropertyManagerPrivate::*setSubPropertyRange)(QtProperty *, const QDate &,
           const QDate &, const QDate &) = 0;
-    setBorderValues<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, QDate>(this, d_ptr,
+    setBorderValues<const QDate &, QtDatePropertyManagerPrivate, QtDatePropertyManager, QDate>(this, d_ptr.data(),
                 &QtDatePropertyManager::propertyChanged,
                 &QtDatePropertyManager::valueChanged,
                 &QtDatePropertyManager::rangeChanged,
@@ -1835,9 +1825,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtTimePropertyManager::QtTimePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtTimePropertyManagerPrivate)
 {
-    d_ptr = new QtTimePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     QLocale loc;
@@ -1850,7 +1839,6 @@ QtTimePropertyManager::QtTimePropertyManager(QObject *parent)
 QtTimePropertyManager::~QtTimePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1950,9 +1938,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtDateTimePropertyManager::QtDateTimePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtDateTimePropertyManagerPrivate)
 {
-    d_ptr = new QtDateTimePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     QLocale loc;
@@ -1967,7 +1954,6 @@ QtDateTimePropertyManager::QtDateTimePropertyManager(QObject *parent)
 QtDateTimePropertyManager::~QtDateTimePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -2068,9 +2054,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtKeySequencePropertyManager::QtKeySequencePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtKeySequencePropertyManagerPrivate)
 {
-    d_ptr = new QtKeySequencePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -2080,7 +2065,6 @@ QtKeySequencePropertyManager::QtKeySequencePropertyManager(QObject *parent)
 QtKeySequencePropertyManager::~QtKeySequencePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -2179,9 +2163,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtCharPropertyManager::QtCharPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtCharPropertyManagerPrivate)
 {
-    d_ptr = new QtCharPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -2191,7 +2174,6 @@ QtCharPropertyManager::QtCharPropertyManager(QObject *parent)
 QtCharPropertyManager::~QtCharPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -2347,9 +2329,8 @@ void QtLocalePropertyManagerPrivate::slotPropertyDestroyed(QtProperty *property)
     Creates a manager with the given \a parent.
 */
 QtLocalePropertyManager::QtLocalePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtLocalePropertyManagerPrivate)
 {
-    d_ptr = new QtLocalePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_enumPropertyManager = new QtEnumPropertyManager(this);
@@ -2366,7 +2347,6 @@ QtLocalePropertyManager::QtLocalePropertyManager(QObject *parent)
 QtLocalePropertyManager::~QtLocalePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -2586,9 +2566,8 @@ void QtPointPropertyManagerPrivate::slotPropertyDestroyed(QtProperty *property)
     Creates a manager with the given \a parent.
 */
 QtPointPropertyManager::QtPointPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtPointPropertyManagerPrivate)
 {
-    d_ptr = new QtPointPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_intPropertyManager = new QtIntPropertyManager(this);
@@ -2604,7 +2583,6 @@ QtPointPropertyManager::QtPointPropertyManager(QObject *parent)
 QtPointPropertyManager::~QtPointPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -2818,9 +2796,8 @@ void QtPointFPropertyManagerPrivate::slotPropertyDestroyed(QtProperty *property)
     Creates a manager with the given \a parent.
 */
 QtPointFPropertyManager::QtPointFPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtPointFPropertyManagerPrivate)
 {
-    d_ptr = new QtPointFPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_doublePropertyManager = new QtDoublePropertyManager(this);
@@ -2836,7 +2813,6 @@ QtPointFPropertyManager::QtPointFPropertyManager(QObject *parent)
 QtPointFPropertyManager::~QtPointFPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -3131,9 +3107,8 @@ void QtSizePropertyManagerPrivate::setRange(QtProperty *property,
     Creates a manager with the given \a parent.
 */
 QtSizePropertyManager::QtSizePropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtSizePropertyManagerPrivate)
 {
-    d_ptr = new QtSizePropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_intPropertyManager = new QtIntPropertyManager(this);
@@ -3149,7 +3124,6 @@ QtSizePropertyManager::QtSizePropertyManager(QObject *parent)
 QtSizePropertyManager::~QtSizePropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -3226,7 +3200,7 @@ QString QtSizePropertyManager::valueText(const QtProperty *property) const
 */
 void QtSizePropertyManager::setValue(QtProperty *property, const QSize &val)
 {
-    setValueInRange<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, const QSize>(this, d_ptr,
+    setValueInRange<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, const QSize>(this, d_ptr.data(),
                 &QtSizePropertyManager::propertyChanged,
                 &QtSizePropertyManager::valueChanged,
                 property, val, &QtSizePropertyManagerPrivate::setValue);
@@ -3243,7 +3217,7 @@ void QtSizePropertyManager::setValue(QtProperty *property, const QSize &val)
 */
 void QtSizePropertyManager::setMinimum(QtProperty *property, const QSize &minVal)
 {
-    setBorderValue<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, QSize, QtSizePropertyManagerPrivate::Data>(this, d_ptr,
+    setBorderValue<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, QSize, QtSizePropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtSizePropertyManager::propertyChanged,
                 &QtSizePropertyManager::valueChanged,
                 &QtSizePropertyManager::rangeChanged,
@@ -3264,7 +3238,7 @@ void QtSizePropertyManager::setMinimum(QtProperty *property, const QSize &minVal
 */
 void QtSizePropertyManager::setMaximum(QtProperty *property, const QSize &maxVal)
 {
-    setBorderValue<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, QSize, QtSizePropertyManagerPrivate::Data>(this, d_ptr,
+    setBorderValue<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, QSize, QtSizePropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtSizePropertyManager::propertyChanged,
                 &QtSizePropertyManager::valueChanged,
                 &QtSizePropertyManager::rangeChanged,
@@ -3290,7 +3264,7 @@ void QtSizePropertyManager::setMaximum(QtProperty *property, const QSize &maxVal
 */
 void QtSizePropertyManager::setRange(QtProperty *property, const QSize &minVal, const QSize &maxVal)
 {
-    setBorderValues<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, QSize>(this, d_ptr,
+    setBorderValues<const QSize &, QtSizePropertyManagerPrivate, QtSizePropertyManager, QSize>(this, d_ptr.data(),
                 &QtSizePropertyManager::propertyChanged,
                 &QtSizePropertyManager::valueChanged,
                 &QtSizePropertyManager::rangeChanged,
@@ -3487,9 +3461,8 @@ void QtSizeFPropertyManagerPrivate::setRange(QtProperty *property,
     Creates a manager with the given \a parent.
 */
 QtSizeFPropertyManager::QtSizeFPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtSizeFPropertyManagerPrivate)
 {
-    d_ptr = new QtSizeFPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_doublePropertyManager = new QtDoublePropertyManager(this);
@@ -3505,7 +3478,6 @@ QtSizeFPropertyManager::QtSizeFPropertyManager(QObject *parent)
 QtSizeFPropertyManager::~QtSizeFPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -3593,7 +3565,7 @@ QString QtSizeFPropertyManager::valueText(const QtProperty *property) const
 */
 void QtSizeFPropertyManager::setValue(QtProperty *property, const QSizeF &val)
 {
-    setValueInRange<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF>(this, d_ptr,
+    setValueInRange<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF>(this, d_ptr.data(),
                 &QtSizeFPropertyManager::propertyChanged,
                 &QtSizeFPropertyManager::valueChanged,
                 property, val, &QtSizeFPropertyManagerPrivate::setValue);
@@ -3644,7 +3616,7 @@ void QtSizeFPropertyManager::setDecimals(QtProperty *property, int prec)
 */
 void QtSizeFPropertyManager::setMinimum(QtProperty *property, const QSizeF &minVal)
 {
-    setBorderValue<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF, QtSizeFPropertyManagerPrivate::Data>(this, d_ptr,
+    setBorderValue<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF, QtSizeFPropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtSizeFPropertyManager::propertyChanged,
                 &QtSizeFPropertyManager::valueChanged,
                 &QtSizeFPropertyManager::rangeChanged,
@@ -3665,7 +3637,7 @@ void QtSizeFPropertyManager::setMinimum(QtProperty *property, const QSizeF &minV
 */
 void QtSizeFPropertyManager::setMaximum(QtProperty *property, const QSizeF &maxVal)
 {
-    setBorderValue<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF, QtSizeFPropertyManagerPrivate::Data>(this, d_ptr,
+    setBorderValue<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF, QtSizeFPropertyManagerPrivate::Data>(this, d_ptr.data(),
                 &QtSizeFPropertyManager::propertyChanged,
                 &QtSizeFPropertyManager::valueChanged,
                 &QtSizeFPropertyManager::rangeChanged,
@@ -3691,7 +3663,7 @@ void QtSizeFPropertyManager::setMaximum(QtProperty *property, const QSizeF &maxV
 */
 void QtSizeFPropertyManager::setRange(QtProperty *property, const QSizeF &minVal, const QSizeF &maxVal)
 {
-    setBorderValues<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF>(this, d_ptr,
+    setBorderValues<const QSizeF &, QtSizeFPropertyManagerPrivate, QtSizeFPropertyManager, QSizeF>(this, d_ptr.data(),
                 &QtSizeFPropertyManager::propertyChanged,
                 &QtSizeFPropertyManager::valueChanged,
                 &QtSizeFPropertyManager::rangeChanged,
@@ -3903,9 +3875,8 @@ void QtRectPropertyManagerPrivate::setConstraint(QtProperty *property,
     Creates a manager with the given \a parent.
 */
 QtRectPropertyManager::QtRectPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtRectPropertyManagerPrivate)
 {
-    d_ptr = new QtRectPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_intPropertyManager = new QtIntPropertyManager(this);
@@ -3921,7 +3892,6 @@ QtRectPropertyManager::QtRectPropertyManager(QObject *parent)
 QtRectPropertyManager::~QtRectPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -4325,9 +4295,8 @@ void QtRectFPropertyManagerPrivate::setConstraint(QtProperty *property,
     Creates a manager with the given \a parent.
 */
 QtRectFPropertyManager::QtRectFPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtRectFPropertyManagerPrivate)
 {
-    d_ptr = new QtRectFPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_doublePropertyManager = new QtDoublePropertyManager(this);
@@ -4343,7 +4312,6 @@ QtRectFPropertyManager::QtRectFPropertyManager(QObject *parent)
 QtRectFPropertyManager::~QtRectFPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -4710,9 +4678,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtEnumPropertyManager::QtEnumPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtEnumPropertyManagerPrivate)
 {
-    d_ptr = new QtEnumPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -4722,7 +4689,6 @@ QtEnumPropertyManager::QtEnumPropertyManager(QObject *parent)
 QtEnumPropertyManager::~QtEnumPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -5022,9 +4988,8 @@ void QtFlagPropertyManagerPrivate::slotPropertyDestroyed(QtProperty *property)
     Creates a manager with the given \a parent.
 */
 QtFlagPropertyManager::QtFlagPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtFlagPropertyManagerPrivate)
 {
-    d_ptr = new QtFlagPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_boolPropertyManager = new QtBoolPropertyManager(this);
@@ -5040,7 +5005,6 @@ QtFlagPropertyManager::QtFlagPropertyManager(QObject *parent)
 QtFlagPropertyManager::~QtFlagPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -5350,9 +5314,8 @@ void QtSizePolicyPropertyManagerPrivate::slotPropertyDestroyed(QtProperty *prope
     Creates a manager with the given \a parent.
 */
 QtSizePolicyPropertyManager::QtSizePolicyPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtSizePolicyPropertyManagerPrivate)
 {
-    d_ptr = new QtSizePolicyPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_intPropertyManager = new QtIntPropertyManager(this);
@@ -5374,7 +5337,6 @@ QtSizePolicyPropertyManager::QtSizePolicyPropertyManager(QObject *parent)
 QtSizePolicyPropertyManager::~QtSizePolicyPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -5762,9 +5724,8 @@ void QtFontPropertyManagerPrivate::slotFontDatabaseDelayedChange()
     Creates a manager with the given \a parent.
 */
 QtFontPropertyManager::QtFontPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtFontPropertyManagerPrivate)
 {
-    d_ptr = new QtFontPropertyManagerPrivate;
     d_ptr->q_ptr = this;
     QObject::connect(qApp, SIGNAL(fontDatabaseChanged()), this, SLOT(slotFontDatabaseChanged()));
 
@@ -5792,7 +5753,6 @@ QtFontPropertyManager::QtFontPropertyManager(QObject *parent)
 QtFontPropertyManager::~QtFontPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -6140,9 +6100,8 @@ void QtColorPropertyManagerPrivate::slotPropertyDestroyed(QtProperty *property)
     Creates a manager with the given \a parent.
 */
 QtColorPropertyManager::QtColorPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtColorPropertyManagerPrivate)
 {
-    d_ptr = new QtColorPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_intPropertyManager = new QtIntPropertyManager(this);
@@ -6159,7 +6118,6 @@ QtColorPropertyManager::QtColorPropertyManager(QObject *parent)
 QtColorPropertyManager::~QtColorPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -6364,9 +6322,8 @@ public:
     Creates a manager with the given \a parent.
 */
 QtCursorPropertyManager::QtCursorPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtCursorPropertyManagerPrivate)
 {
-    d_ptr = new QtCursorPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
@@ -6376,7 +6333,6 @@ QtCursorPropertyManager::QtCursorPropertyManager(QObject *parent)
 QtCursorPropertyManager::~QtCursorPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qtpropertymanager.h b/tools/shared/qtpropertybrowser/qtpropertymanager.h
index 2fb69bf..46ff485 100644
--- a/tools/shared/qtpropertybrowser/qtpropertymanager.h
+++ b/tools/shared/qtpropertybrowser/qtpropertymanager.h
@@ -94,7 +94,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtIntPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtIntPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtIntPropertyManager)
     Q_DISABLE_COPY(QtIntPropertyManager)
 };
@@ -120,7 +120,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtBoolPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtBoolPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtBoolPropertyManager)
     Q_DISABLE_COPY(QtBoolPropertyManager)
 };
@@ -157,7 +157,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtDoublePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtDoublePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtDoublePropertyManager)
     Q_DISABLE_COPY(QtDoublePropertyManager)
 };
@@ -185,7 +185,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtStringPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtStringPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtStringPropertyManager)
     Q_DISABLE_COPY(QtStringPropertyManager)
 };
@@ -216,7 +216,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtDatePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtDatePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtDatePropertyManager)
     Q_DISABLE_COPY(QtDatePropertyManager)
 };
@@ -241,7 +241,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtTimePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtTimePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtTimePropertyManager)
     Q_DISABLE_COPY(QtTimePropertyManager)
 };
@@ -266,7 +266,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtDateTimePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtDateTimePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtDateTimePropertyManager)
     Q_DISABLE_COPY(QtDateTimePropertyManager)
 };
@@ -291,7 +291,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtKeySequencePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtKeySequencePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtKeySequencePropertyManager)
     Q_DISABLE_COPY(QtKeySequencePropertyManager)
 };
@@ -316,7 +316,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtCharPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtCharPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtCharPropertyManager)
     Q_DISABLE_COPY(QtCharPropertyManager)
 };
@@ -344,7 +344,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtLocalePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtLocalePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtLocalePropertyManager)
     Q_DISABLE_COPY(QtLocalePropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotEnumChanged(QtProperty *, int))
@@ -373,7 +373,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtPointPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtPointPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtPointPropertyManager)
     Q_DISABLE_COPY(QtPointPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotIntChanged(QtProperty *, int))
@@ -405,7 +405,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtPointFPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtPointFPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtPointFPropertyManager)
     Q_DISABLE_COPY(QtPointFPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotDoubleChanged(QtProperty *, double))
@@ -440,7 +440,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtSizePropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtSizePropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtSizePropertyManager)
     Q_DISABLE_COPY(QtSizePropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotIntChanged(QtProperty *, int))
@@ -478,7 +478,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtSizeFPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtSizeFPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtSizeFPropertyManager)
     Q_DISABLE_COPY(QtSizeFPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotDoubleChanged(QtProperty *, double))
@@ -510,7 +510,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtRectPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtRectPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtRectPropertyManager)
     Q_DISABLE_COPY(QtRectPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotIntChanged(QtProperty *, int))
@@ -545,7 +545,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtRectFPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtRectFPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtRectFPropertyManager)
     Q_DISABLE_COPY(QtRectFPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotDoubleChanged(QtProperty *, double))
@@ -579,7 +579,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtEnumPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtEnumPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtEnumPropertyManager)
     Q_DISABLE_COPY(QtEnumPropertyManager)
 };
@@ -609,7 +609,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtFlagPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtFlagPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtFlagPropertyManager)
     Q_DISABLE_COPY(QtFlagPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotBoolChanged(QtProperty *, bool))
@@ -639,7 +639,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtSizePolicyPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtSizePolicyPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtSizePolicyPropertyManager)
     Q_DISABLE_COPY(QtSizePolicyPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotIntChanged(QtProperty *, int))
@@ -672,7 +672,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtFontPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtFontPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtFontPropertyManager)
     Q_DISABLE_COPY(QtFontPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotIntChanged(QtProperty *, int))
@@ -706,7 +706,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtColorPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtColorPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtColorPropertyManager)
     Q_DISABLE_COPY(QtColorPropertyManager)
     Q_PRIVATE_SLOT(d_func(), void slotIntChanged(QtProperty *, int))
@@ -736,7 +736,7 @@ protected:
     virtual void initializeProperty(QtProperty *property);
     virtual void uninitializeProperty(QtProperty *property);
 private:
-    QtCursorPropertyManagerPrivate *d_ptr;
+    QScopedPointer<QtCursorPropertyManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtCursorPropertyManager)
     Q_DISABLE_COPY(QtCursorPropertyManager)
 };
diff --git a/tools/shared/qtpropertybrowser/qttreepropertybrowser.cpp b/tools/shared/qtpropertybrowser/qttreepropertybrowser.cpp
index 1ad3f6b..77af2d4 100644
--- a/tools/shared/qtpropertybrowser/qttreepropertybrowser.cpp
+++ b/tools/shared/qtpropertybrowser/qttreepropertybrowser.cpp
@@ -726,9 +726,8 @@ void QtTreePropertyBrowserPrivate::editItem(QtBrowserItem *browserItem)
     Creates a property browser with the given \a parent.
 */
 QtTreePropertyBrowser::QtTreePropertyBrowser(QWidget *parent)
-    : QtAbstractPropertyBrowser(parent)
+    : QtAbstractPropertyBrowser(parent), d_ptr(new QtTreePropertyBrowserPrivate)
 {
-    d_ptr = new QtTreePropertyBrowserPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->init(this);
@@ -747,7 +746,6 @@ QtTreePropertyBrowser::QtTreePropertyBrowser(QWidget *parent)
 */
 QtTreePropertyBrowser::~QtTreePropertyBrowser()
 {
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qttreepropertybrowser.h b/tools/shared/qtpropertybrowser/qttreepropertybrowser.h
index 813e050..8f21588 100644
--- a/tools/shared/qtpropertybrowser/qttreepropertybrowser.h
+++ b/tools/shared/qtpropertybrowser/qttreepropertybrowser.h
@@ -118,7 +118,7 @@ protected:
 
 private:
 
-    QtTreePropertyBrowserPrivate *d_ptr;
+    QScopedPointer<QtTreePropertyBrowserPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtTreePropertyBrowser)
     Q_DISABLE_COPY(QtTreePropertyBrowser)
 
diff --git a/tools/shared/qtpropertybrowser/qtvariantproperty.cpp b/tools/shared/qtpropertybrowser/qtvariantproperty.cpp
index f712ba6..8931419 100644
--- a/tools/shared/qtpropertybrowser/qtvariantproperty.cpp
+++ b/tools/shared/qtpropertybrowser/qtvariantproperty.cpp
@@ -188,9 +188,8 @@ public:
     \sa QtVariantPropertyManager
 */
 QtVariantProperty::QtVariantProperty(QtVariantPropertyManager *manager)
-    : QtProperty(manager),  d_ptr(new QtVariantPropertyPrivate(manager))
+    : QtProperty(manager), d_ptr(new QtVariantPropertyPrivate(manager))
 {
-
 }
 
 /*!
@@ -200,7 +199,6 @@ QtVariantProperty::QtVariantProperty(QtVariantPropertyManager *manager)
 */
 QtVariantProperty::~QtVariantProperty()
 {
-    delete d_ptr;
 }
 
 /*!
@@ -912,9 +910,8 @@ void QtVariantPropertyManagerPrivate::slotFlagNamesChanged(QtProperty *property,
     Creates a manager with the given \a parent.
 */
 QtVariantPropertyManager::QtVariantPropertyManager(QObject *parent)
-    : QtAbstractPropertyManager(parent)
+    : QtAbstractPropertyManager(parent), d_ptr(new QtVariantPropertyManagerPrivate)
 {
-    d_ptr = new QtVariantPropertyManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->m_creatingProperty = false;
@@ -1234,7 +1231,6 @@ QtVariantPropertyManager::QtVariantPropertyManager(QObject *parent)
 QtVariantPropertyManager::~QtVariantPropertyManager()
 {
     clear();
-    delete d_ptr;
 }
 
 /*!
@@ -1929,9 +1925,8 @@ public:
     Creates a factory with the given \a parent.
 */
 QtVariantEditorFactory::QtVariantEditorFactory(QObject *parent)
-    : QtAbstractEditorFactory<QtVariantPropertyManager>(parent)
+    : QtAbstractEditorFactory<QtVariantPropertyManager>(parent), d_ptr(new QtVariantEditorFactoryPrivate())
 {
-    d_ptr = new QtVariantEditorFactoryPrivate();
     d_ptr->q_ptr = this;
 
     d_ptr->m_spinBoxFactory = new QtSpinBoxFactory(this);
@@ -1993,7 +1988,6 @@ QtVariantEditorFactory::QtVariantEditorFactory(QObject *parent)
 */
 QtVariantEditorFactory::~QtVariantEditorFactory()
 {
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qtpropertybrowser/qtvariantproperty.h b/tools/shared/qtpropertybrowser/qtvariantproperty.h
index 9253809..2576f30 100644
--- a/tools/shared/qtpropertybrowser/qtvariantproperty.h
+++ b/tools/shared/qtpropertybrowser/qtvariantproperty.h
@@ -67,7 +67,7 @@ protected:
     QtVariantProperty(QtVariantPropertyManager *manager);
 private:
     friend class QtVariantPropertyManager;
-    class QtVariantPropertyPrivate *d_ptr;
+    QScopedPointer<class QtVariantPropertyPrivate> d_ptr;
 };
 
 class QtVariantPropertyManager : public QtAbstractPropertyManager
@@ -111,7 +111,7 @@ protected:
     virtual void uninitializeProperty(QtProperty *property);
     virtual QtProperty *createProperty();
 private:
-    class QtVariantPropertyManagerPrivate *d_ptr;
+    QScopedPointer<class QtVariantPropertyManagerPrivate> d_ptr;
     Q_PRIVATE_SLOT(d_func(), void slotValueChanged(QtProperty *, int))
     Q_PRIVATE_SLOT(d_func(), void slotRangeChanged(QtProperty *, int, int))
     Q_PRIVATE_SLOT(d_func(), void slotSingleStepChanged(QtProperty *, int))
@@ -165,7 +165,7 @@ protected:
                 QWidget *parent);
     void disconnectPropertyManager(QtVariantPropertyManager *manager);
 private:
-    class QtVariantEditorFactoryPrivate *d_ptr;
+    QScopedPointer<class QtVariantEditorFactoryPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtVariantEditorFactory)
     Q_DISABLE_COPY(QtVariantEditorFactory)
 };
diff --git a/tools/shared/qttoolbardialog/qttoolbardialog.cpp b/tools/shared/qttoolbardialog/qttoolbardialog.cpp
index f15c4bc..5ace584 100644
--- a/tools/shared/qttoolbardialog/qttoolbardialog.cpp
+++ b/tools/shared/qttoolbardialog/qttoolbardialog.cpp
@@ -119,7 +119,7 @@ signals:
     void toolBarChanged(QToolBar *toolBar, const QList<QAction *> &actions);
 
 private:
-    QtFullToolBarManagerPrivate *d_ptr;
+    QScopedPointer<QtFullToolBarManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtFullToolBarManager)
     Q_DISABLE_COPY(QtFullToolBarManager)
 };
@@ -443,15 +443,13 @@ QToolBar *QtFullToolBarManagerPrivate::toolBarByName(const QString &toolBarName)
 //////////////////////////////
 
 QtFullToolBarManager::QtFullToolBarManager(QObject *parent)
-    : QObject(parent)
+    : QObject(parent), d_ptr(new QtFullToolBarManagerPrivate)
 {
-    d_ptr = new QtFullToolBarManagerPrivate;
     d_ptr->q_ptr = this;
 }
 
 QtFullToolBarManager::~QtFullToolBarManager()
 {
-    delete d_ptr;
 }
 
 void QtFullToolBarManager::setMainWindow(QMainWindow *mainWindow)
@@ -831,9 +829,8 @@ public:
     Creates a toolbar manager with the given \a parent.
 */
 QtToolBarManager::QtToolBarManager(QObject *parent)
-    : QObject(parent)
+    : QObject(parent), d_ptr(new QtToolBarManagerPrivate)
 {
-    d_ptr = new QtToolBarManagerPrivate;
     d_ptr->q_ptr = this;
 
     d_ptr->manager = new QtFullToolBarManager(this);
@@ -844,7 +841,6 @@ QtToolBarManager::QtToolBarManager(QObject *parent)
 */
 QtToolBarManager::~QtToolBarManager()
 {
-    delete d_ptr;
 }
 
 /*!
@@ -1781,9 +1777,8 @@ void QtToolBarListWidget::dropEvent(QDropEvent *event)
     window \a flags.
 */
 QtToolBarDialog::QtToolBarDialog(QWidget *parent, Qt::WindowFlags flags)
-    : QDialog(parent, flags)
+    : QDialog(parent, flags), d_ptr(new QtToolBarDialogPrivate)
 {
-    d_ptr = new QtToolBarDialogPrivate;
     d_ptr->q_ptr = this;
     d_ptr->ui.setupUi(this);
     d_ptr->separatorText = tr("< S E P A R A T O R >");
@@ -1834,7 +1829,6 @@ QtToolBarDialog::QtToolBarDialog(QWidget *parent, Qt::WindowFlags flags)
 QtToolBarDialog::~QtToolBarDialog()
 {
     d_ptr->clearOld();
-    delete d_ptr;
 }
 
 /*!
diff --git a/tools/shared/qttoolbardialog/qttoolbardialog.h b/tools/shared/qttoolbardialog/qttoolbardialog.h
index 879b437..a0734d2 100644
--- a/tools/shared/qttoolbardialog/qttoolbardialog.h
+++ b/tools/shared/qttoolbardialog/qttoolbardialog.h
@@ -88,7 +88,7 @@ public:
 private:
 
     friend class QtToolBarDialog;
-    QtToolBarManagerPrivate *d_ptr;
+    QScopedPointer<QtToolBarManagerPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtToolBarManager)
     Q_DISABLE_COPY(QtToolBarManager)
 };
@@ -112,7 +112,7 @@ protected:
 
 private:
 
-    QtToolBarDialogPrivate *d_ptr;
+    QScopedPointer<QtToolBarDialogPrivate> d_ptr;
     Q_DECLARE_PRIVATE(QtToolBarDialog)
     Q_DISABLE_COPY(QtToolBarDialog)