--- a/ginebra2/ChromeWidget.h	Wed Jun 23 17:59:43 2010 +0300
+++ b/ginebra2/ChromeWidget.h	Tue Jul 06 14:03:49 2010 +0300
@@ -34,12 +34,13 @@
 
 class MostVisitedPageStore;
 class ControllableViewBase;
-class QGraphicsSceneContextMenuEvent;
+
 using namespace WRT;
 
 namespace GVA {
 
   class ChromeSnippet;
+  class ChromeLayout;
   class ChromeDOM;
   class ChromeRenderer;
   class GinebraApplication;
@@ -53,32 +54,11 @@
   class NetworkDelegate;
   class Downloads;
 
-  enum ChromeAnchor
-  {
-    anchorNone,
-    anchorCenter,
-    anchorTop,
-    anchorBottom,
-    anchorLeft,
-    anchorRight,
-    anchorTopLeft,
-    anchorTopRight,
-    anchorBottomLeft,
-    anchorBottomRight
-  };
-
-  enum Aspect
-  {
-    portrait,
-    landscape
-  };
-
   /*!
    * \brief This class is responsible for maintaining the browser chrome and
    * most of the other major components of the application.
-   *
    */
-  class ChromeWidget : public QGraphicsWidget
+  class ChromeWidget : public QObject
   {
 
   Q_OBJECT
@@ -89,8 +69,10 @@
     void setChromeBaseDirectory(const QString dir);
     void setChromeFile(const QString file);
     void addView(ControllableViewBase * controllableView);
-    QGraphicsScene * getScene() { return m_scene; } //NB: change name to scene() !!
-    void setScene(QGraphicsScene *scene);
+
+    void addViewToLayout(ControllableViewBase * controllableView);
+    ChromeLayout * layout() { return m_layout; }
+    void setLayout(ChromeLayout * layout) { m_layout = layout; }
     ChromeRenderer * renderer() { return m_renderer; }
     ChromeDOM * dom() { return m_dom; }
     QRect getSnippetRect(const QString &docElementId);
@@ -99,42 +81,33 @@
     ControllableViewBase * getView(const QString& name);
     void showView(const QString &name);
     QWebPage * page() { return m_page; }
-    void anchorSnippet(ChromeSnippet * snippet);
     //NB: get rid of this (see comment in .cpp)!!!
     void adjustAnchorOffset(ChromeSnippet * snippet, qreal delta);
-    void anchorToView(ChromeSnippet* snippet, const QString & where = "top");
-    void detachFromView(ChromeSnippet* snippet, const QString & where = "top");
     void anchorTogether(ChromeSnippet* first, const QString &  secondId, qreal x = 0, qreal y = 0);
-    void unAnchor(ChromeSnippet* first);
-    //void paint(QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget* widget = 0);
     QGraphicsView *graphicsView() { return m_view; }
     void dump();
     QString getBaseDirectory() const { return m_baseDirectory; }
     ViewController * viewController() { return m_viewController; } // needed for UrlSearchSnippet
     QString currentView() {return m_viewController->currentView()->type() ;}
-    int bottomBarHeight() { return m_bottomBarHeight;}
     void updateChromeLayout();
     void sizeChange(QSize sz){ emit prepareForSizeChange(sz) ;}
     void emitPopupShown(const QString &popupId);
     void emitPopupHidden(const QString &popupId);
 
   public slots:
-    int width(){return (int)size().width();}
-    void snippetShown(ChromeSnippet * snippet);
-    void snippetHiding(ChromeSnippet * snippet);
     void loadStarted();
     void loadFinished(bool ok);
     void exportJSObjects();
     void exportJSObjectsToPage(QWebPage *page);
     void alert(const QString & msg);
-    qreal slideView(qreal delta);
-    qreal shrinkView(qreal delta);
     void onViewInstantiated(ControllableViewBase *view);
     void onCurrentViewChanged();
     void chromeInitialized();
     void reloadChrome();
     void loadUrlToCurrentPage(const QUrl & url);
     void pageCreated(WRT::WrtBrowserContainer * page);
+    void onResize(QSizeF size);
+    void onAspectChanged(int aspect);
 
   signals:
     void internalChromeComplete();
@@ -150,31 +123,20 @@
   public:
     Q_PROPERTY(QObjectList snippets READ getSnippets)
     QObjectList getSnippets();
-    /// \brief Returns either "portrait" or "landscape".
-    QString getDisplayMode() const;
-    Q_PROPERTY(QString displayMode READ getDisplayMode)
 
     QObject* getDisplaySize() const;
     Q_PROPERTY(QObject* displaySize READ getDisplaySize)
 
-  protected:
-    virtual void resizeEvent(QGraphicsSceneResizeEvent *ev);
-    virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent* event);
-    //bool eventFilter(QObject *obj, QEvent *ev);
   private:
     void addSnippet( ChromeSnippet * snippet, const QString & docElementId);
     void getInitialSnippets();
     void clearChrome();
-    void addAnchors();
     void addJSObjectToWindow(QObject *object);
     void addJSObjectToPage(QObject *object, QWebPage *page);
     void updateMVGeometry();
-    void addViewToLayout(ControllableViewBase * controllableView);
-
     //void addJSObjectToEngine(QObject *object);
-    QGraphicsScene * m_scene;
-    QGraphicsView *m_view;
-    QGraphicsAnchorLayout *m_layout;
+    ChromeLayout * m_layout;
+    QGraphicsView *m_view; //TBD: not used?
     QString m_baseDirectory;
     QWebPage * m_page;
     ChromeRenderer * m_renderer;
@@ -183,21 +145,12 @@
     ViewController *m_viewController;
     //QList<QObject*> m_jsObjects;
     //QScriptEngine m_engine;
-    QGraphicsAnchorLayout *m_viewLayout;
-    SlidingWidget *m_viewPort;
-    QGraphicsWidget *m_topBar;
-    QGraphicsWidget *m_bottomBar;
-    QGraphicsWidget *m_leftBar;
-    QGraphicsWidget *m_rightBar;
-    //CollapsingWidget *m_viewBar;
     GinebraApplication *m_app;
-    Aspect m_aspect;
     ChromeWidgetJSObject *m_jsObject;
     LocaleDelegate *m_localeDelegate; // Owned
     DeviceDelegate *m_deviceDelegate;
     NetworkDelegate *m_networkDelegate;
     Downloads * m_downloads; // Owned
-    int m_bottomBarHeight;
   };
 
 } // end of namespace GVA