Resize qmlruntime window to new dimensions when orientation changes

Task-number:
Reviewed-by: Warwick Allison

2 files changed, 18 insertions, 6 deletions

diff --git a/tools/qml/qmlruntime.cpp b/tools/qml/qmlruntime.cpp
index d49b0f1..06fa004 100644
--- a/tools/qml/qmlruntime.cpp
+++ b/tools/qml/qmlruntime.cpp
@@ -535,6 +535,8 @@ QDeclarativeViewer::QDeclarativeViewer(QWidget *parent, Qt::WindowFlags flags)
     connect(&autoStartTimer, SIGNAL(triggered()), this, SLOT(autoStartRecording()));
     connect(&autoStopTimer, SIGNAL(triggered()), this, SLOT(autoStopRecording()));
     connect(&recordTimer, SIGNAL(triggered()), this, SLOT(recordFrame()));
+    connect(DeviceOrientation::instance(), SIGNAL(orientationChanged()),
+            this, SLOT(orientationChanged()), Qt::QueuedConnection);
     autoStartTimer.setRunning(false);
     autoStopTimer.setRunning(false);
     recordTimer.setRunning(false);
@@ -968,10 +970,8 @@ void QDeclarativeViewer::statusChanged()
     if (canvas->status() == QDeclarativeView::Ready) {
         initialSize = canvas->sizeHint();
         if (canvas->resizeMode() == QDeclarativeView::SizeRootObjectToView) {
-            QSize newWindowSize = initialSize;
-            newWindowSize.setHeight(newWindowSize.height()+menuBarHeight());
             updateSizeHints();
-            resize(newWindowSize);
+            resize(QSize(initialSize.width(), initialSize.height()+menuBarHeight()));
         }
     }
 }
@@ -1425,6 +1425,19 @@ void QDeclarativeViewer::recordFrame()
     }
 }
 
+void QDeclarativeViewer::orientationChanged()
+{
+    if (canvas->resizeMode() == QDeclarativeView::SizeRootObjectToView) {
+        if (canvas->rootObject()) {
+            QSizeF rootObjectSize = canvas->rootObject()->boundingRect().size();
+            QSize newSize(rootObjectSize.width(), rootObjectSize.height()+menuBarHeight());
+            if (size() != newSize) {
+                resize(newSize);
+            }
+        }
+    }
+}
+
 void QDeclarativeViewer::setDeviceKeys(bool on)
 {
     devicemode = on;
diff --git a/tools/qml/qmlruntime.h b/tools/qml/qmlruntime.h
index 655feea..9551090 100644
--- a/tools/qml/qmlruntime.h
+++ b/tools/qml/qmlruntime.h
@@ -125,6 +125,7 @@ public slots:
     void showProxySettings ();
     void proxySettingsChanged ();
     void setScaleView();
+    void toggleOrientation();
     void statusChanged();
     void setSlowMode(bool);
     void launch(const QString &);
@@ -132,7 +133,6 @@ public slots:
 protected:
     virtual void keyPressEvent(QKeyEvent *);
     virtual bool event(QEvent *);
-
     void createMenu(QMenuBar *menu, QMenu *flatmenu);
 
 private slots:
@@ -144,9 +144,9 @@ private slots:
     void setScaleSkin();
     void setPortrait();
     void setLandscape();
-    void toggleOrientation();
     void startNetwork();
     void toggleFullScreen();
+    void orientationChanged();
 
     void showWarnings(bool show);
     void warningsWidgetOpened();
@@ -199,7 +199,6 @@ private:
 
     QNetworkReply *wgtreply;
     QString wgtdir;
-
     NetworkAccessManagerFactory *namFactory;
 
     bool useQmlFileBrowser;