diff --git a/declarativeimports/core/framesvgitem.cpp b/declarativeimports/core/framesvgitem.cpp
index 02c9d19e3..a42d6719d 100644
--- a/declarativeimports/core/framesvgitem.cpp
+++ b/declarativeimports/core/framesvgitem.cpp
@@ -70,8 +70,13 @@ FrameSvgItem::~FrameSvgItem()
 
 void FrameSvgItem::setImagePath(const QString &path)
 {
+    if (m_frameSvg->imagePath() == path)
+        return;
+
     m_frameSvg->setImagePath(path);
     m_frameSvg->setElementPrefix(m_prefix);
+
+    emit imagePathChanged();
     update();
 }
 
@@ -83,8 +88,13 @@ QString FrameSvgItem::imagePath() const
 
 void FrameSvgItem::setPrefix(const QString &prefix)
 {
+    if (m_prefix == prefix)
+        return;
+
     m_frameSvg->setElementPrefix(prefix);
     m_prefix = prefix;
+
+    emit prefixChanged();
     update();
 }
 
@@ -100,7 +110,11 @@ FrameSvgItemMargins *FrameSvgItem::margins() const
 
 void FrameSvgItem::setEnabledBorders(const Plasma::FrameSvg::EnabledBorders borders)
 {
+    if (m_frameSvg->enabledBorders() == borders)
+        return;
+
     m_frameSvg->setEnabledBorders(borders);
+    emit enabledBordersChanged();
 }
 
 Plasma::FrameSvg::EnabledBorders FrameSvgItem::enabledBorders() const
diff --git a/declarativeimports/core/framesvgitem.h b/declarativeimports/core/framesvgitem.h
index 7baf0cf3c..8182e3446 100644
--- a/declarativeimports/core/framesvgitem.h
+++ b/declarativeimports/core/framesvgitem.h
@@ -73,14 +73,14 @@ class FrameSvgItem : public QDeclarativeItem
     /**
      * Theme relative path of the svg, like "widgets/background"
      */
-    Q_PROPERTY(QString imagePath READ imagePath WRITE setImagePath)
+    Q_PROPERTY(QString imagePath READ imagePath WRITE setImagePath NOTIFY imagePathChanged)
 
     /**
      * prefix for the 9 piece svg, like "pushed" or "normal" for the button
      * see http://techbase.kde.org/Development/Tutorials/Plasma/ThemeDetails
      * for a list of paths and prefixes
      */
-    Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)
+    Q_PROPERTY(QString prefix READ prefix WRITE setPrefix NOTIFY prefixChanged)
 
     /**
      * The margins of the frame, read only
@@ -97,7 +97,7 @@ class FrameSvgItem : public QDeclarativeItem
      *  LeftBorder
      *  RightBorder
      */
-    Q_PROPERTY(Plasma::FrameSvg::EnabledBorders enabledBorders READ enabledBorders WRITE setEnabledBorders)
+    Q_PROPERTY(Plasma::FrameSvg::EnabledBorders enabledBorders READ enabledBorders WRITE setEnabledBorders NOTIFY enabledBordersChanged)
 
 public:
     FrameSvgItem(QDeclarativeItem *parent=0);
@@ -119,6 +119,11 @@ public:
     void geometryChanged(const QRectF &newGeometry,
                               const QRectF &oldGeometry);
 
+signals:
+    void imagePathChanged();
+    void prefixChanged();
+    void enabledBordersChanged();
+
 private Q_SLOTS:
     void doUpdate();
 
diff --git a/declarativeimports/plasmacomponents/fullscreenwindow.cpp b/declarativeimports/plasmacomponents/fullscreenwindow.cpp
index 231b591d3..576840b38 100644
--- a/declarativeimports/plasmacomponents/fullscreenwindow.cpp
+++ b/declarativeimports/plasmacomponents/fullscreenwindow.cpp
@@ -266,7 +266,7 @@ void FullScreenWindow::syncMainItemToView()
     m_mainItem.data()->setProperty("height", m_view->height());
 
     if (m_declarativeItemContainer) {
-        m_view->resize(m_declarativeItemContainer->size().toSize());
+        m_declarativeItemContainer->resize(m_view->size());
         m_view->setSceneRect(m_declarativeItemContainer->geometry());
     } else {
         QRectF itemGeometry(QPointF(m_mainItem.data()->x(), m_mainItem.data()->y()),
diff --git a/declarativeimports/plasmacomponents/platformcomponents/touch/Dialog.qml b/declarativeimports/plasmacomponents/platformcomponents/touch/Dialog.qml
index cbc7a50db..5771059a9 100644
--- a/declarativeimports/plasmacomponents/platformcomponents/touch/Dialog.qml
+++ b/declarativeimports/plasmacomponents/platformcomponents/touch/Dialog.qml
@@ -47,8 +47,9 @@ import "." 0.1
 
 Item {
     id: root
-    width: dialog.width
-    height: dialog.height
+
+    width: theme.defaultFont.mSize.width * 40
+    height: titleBar.childrenRect.height + contentItem.childrenRect.height + buttonItem.childrenRect.height + 8
 
     property alias title: titleBar.children
     property alias content: contentItem.children
@@ -110,9 +111,7 @@ Item {
 
     PlasmaCore.FrameSvgItem {
         id: dialog
-        width: mainItem.width + margins.left + margins.right
-        height: mainItem.height + margins.top + margins.bottom
-        anchors.centerIn: parent
+        anchors.fill: parent
         imagePath: "dialogs/background"
 
         state: "closed"
@@ -121,10 +120,14 @@ Item {
 
         Item {
             id: mainItem
-            x: dialog.margins.left
-            y: dialog.margins.top
-            width: theme.defaultFont.mSize.width * 40
-            height: titleBar.childrenRect.height + contentItem.childrenRect.height + buttonItem.childrenRect.height + 8
+            anchors {
+                fill: parent
+                leftMargin: dialog.margins.left
+                topMargin: dialog.margins.top
+                rightMargin: dialog.margins.right
+                bottomMargin: dialog.margins.bottom
+            }
+
 
 
             // Consume all key events that are not processed by children
diff --git a/declarativeimports/plasmacomponents/qml/ToolButton.qml b/declarativeimports/plasmacomponents/qml/ToolButton.qml
index 80de4633f..fb8bf8425 100644
--- a/declarativeimports/plasmacomponents/qml/ToolButton.qml
+++ b/declarativeimports/plasmacomponents/qml/ToolButton.qml
@@ -52,7 +52,7 @@ Properties:
         Sets the font for the button.
 
 	bool enabled:
-	Returns wether the button is currently enabled and receives user input.
+	Returns whether the button is currently enabled and receives user input.
 
 Signals:
         onClicked:
diff --git a/declarativeimports/qtextracomponents/qimageitem.cpp b/declarativeimports/qtextracomponents/qimageitem.cpp
index adc4debbe..45505e5cb 100644
--- a/declarativeimports/qtextracomponents/qimageitem.cpp
+++ b/declarativeimports/qtextracomponents/qimageitem.cpp
@@ -37,10 +37,15 @@ QImageItem::~QImageItem()
 
 void QImageItem::setImage(const QImage &image)
 {
+    bool oldImageNull = m_image.isNull();
     m_image = image;
     update();
     emit nativeWidthChanged();
     emit nativeHeightChanged();
+    emit imageChanged();
+    if (oldImageNull != m_image.isNull()) {
+        emit nullChanged();
+    }
 }
 
 QImage QImageItem::image() const
@@ -143,5 +148,9 @@ void QImageItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option
     painter->restore();
 }
 
+bool QImageItem::isNull() const
+{
+    return m_image.isNull();
+}
 
 #include "qimageitem.moc"
diff --git a/declarativeimports/qtextracomponents/qimageitem.h b/declarativeimports/qtextracomponents/qimageitem.h
index 0c358ec71..1aca6b809 100644
--- a/declarativeimports/qtextracomponents/qimageitem.h
+++ b/declarativeimports/qtextracomponents/qimageitem.h
@@ -26,11 +26,12 @@ class QImageItem : public QDeclarativeItem
 {
     Q_OBJECT
 
-    Q_PROPERTY(QImage image READ image WRITE setImage)
+    Q_PROPERTY(QImage image READ image WRITE setImage NOTIFY imageChanged)
     Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
     Q_PROPERTY(int nativeWidth READ nativeWidth NOTIFY nativeWidthChanged)
     Q_PROPERTY(int nativeHeight READ nativeHeight NOTIFY nativeHeightChanged)
     Q_PROPERTY(FillMode fillMode READ fillMode WRITE setFillMode NOTIFY fillModeChanged)
+    Q_PROPERTY(bool null READ isNull NOTIFY nullChanged)
     Q_ENUMS(FillMode)
 
 public:
@@ -60,10 +61,14 @@ public:
 
     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
 
+    bool isNull() const;
+
 Q_SIGNALS:
     void nativeWidthChanged();
     void nativeHeightChanged();
     void fillModeChanged();
+    void imageChanged();
+    void nullChanged();
 
 private:
     QImage m_image;
diff --git a/declarativeimports/qtextracomponents/qpixmapitem.cpp b/declarativeimports/qtextracomponents/qpixmapitem.cpp
index 9f573bcda..38a01de6f 100644
--- a/declarativeimports/qtextracomponents/qpixmapitem.cpp
+++ b/declarativeimports/qtextracomponents/qpixmapitem.cpp
@@ -37,10 +37,15 @@ QPixmapItem::~QPixmapItem()
 
 void QPixmapItem::setPixmap(const QPixmap &pixmap)
 {
+    bool oldPixmapNull = m_pixmap.isNull();
     m_pixmap = pixmap;
     update();
     emit nativeWidthChanged();
     emit nativeHeightChanged();
+    emit pixmapChanged();
+    if (oldPixmapNull != m_pixmap.isNull()) {
+        emit nullChanged();
+    }
 }
 
 QPixmap QPixmapItem::pixmap() const
@@ -143,5 +148,9 @@ void QPixmapItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *optio
     painter->restore();
 }
 
+bool QPixmapItem::isNull() const
+{
+    return m_pixmap.isNull();
+}
 
 #include "qpixmapitem.moc"
diff --git a/declarativeimports/qtextracomponents/qpixmapitem.h b/declarativeimports/qtextracomponents/qpixmapitem.h
index ea91ac814..bc06219ee 100644
--- a/declarativeimports/qtextracomponents/qpixmapitem.h
+++ b/declarativeimports/qtextracomponents/qpixmapitem.h
@@ -26,11 +26,12 @@ class QPixmapItem : public QDeclarativeItem
 {
     Q_OBJECT
 
-    Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap)
+    Q_PROPERTY(QPixmap pixmap READ pixmap WRITE setPixmap NOTIFY pixmapChanged)
     Q_PROPERTY(bool smooth READ smooth WRITE setSmooth)
     Q_PROPERTY(int nativeWidth READ nativeWidth NOTIFY nativeWidthChanged)
     Q_PROPERTY(int nativeHeight READ nativeHeight NOTIFY nativeHeightChanged)
     Q_PROPERTY(FillMode fillMode READ fillMode WRITE setFillMode NOTIFY fillModeChanged)
+    Q_PROPERTY(bool null READ isNull NOTIFY nullChanged)
     Q_ENUMS(FillMode)
 
 public:
@@ -60,10 +61,14 @@ public:
 
     void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
 
+    bool isNull() const;
+
 Q_SIGNALS:
     void nativeWidthChanged();
     void nativeHeightChanged();
     void fillModeChanged();
+    void pixmapChanged();
+    void nullChanged();
 
 private:
     QPixmap m_pixmap;