--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ginebra/chromesnippet.h	Tue May 04 12:39:35 2010 +0300
@@ -0,0 +1,144 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+#ifndef _GINEBRA_CHROME_SNIPPET_H_
+#define _GINEBRA_CHROME_SNIPPET_H_
+
+#include <QtGui>
+#include "visibilityanimator.h"
+#include "attentionanimator.h"
+
+class QTimer;
+class QGraphicsItemAnimation;
+class QGraphicsLinearLayout;
+class ChromeWidget;
+class ChromeSnippetJSObject;
+class QGraphicsSceneContextMenuEvent;
+/**
+ * \brief Encapsulates an individual piece of the browser chrome.
+ * 
+ * The ChromeSnippet class encapsulates an individual piece of the browser chrome.
+ * The contents of the snippet are taken from individual DOM elements (typically DIVs)
+ * in the chrome HTML page by ChromeWidget and can be accessed from javascript in that 
+ * page through the properties, slots and signals provided by this class.
+ * 
+ * \sa ChromeWidget 
+ */
+class ChromeSnippet: public QGraphicsRectItem 
+{
+    
+  friend class VisibilityAnimator;
+  friend class AttentionAnimator;
+
+public:
+  ChromeSnippet(QGraphicsItem * parent, ChromeWidget * owner, QObject *jsParent, const QString &docElementId);
+  ~ChromeSnippet();
+  void setOwnerArea(const QRectF& ownerArea);
+  QRectF& ownerArea();
+  void updateChildGeometries();
+  void setDocElementId(const QString &id) { m_docElementId = id; }
+  void setDocElementName(const QString &name) { m_docElementName = name; }
+  void setVisibilityAnimator(VisibilityAnimator * animator) {delete m_visibilityAnimator; m_visibilityAnimator = animator; }
+  void setAttentionAnimator(AttentionAnimator * animator) { delete m_visibilityAnimator; m_attentionAnimator = animator; }
+  bool isHiding() { return m_isHiding; }
+  void setHiding(bool value) { m_isHiding = value; }
+  
+public:
+  void toggleVisibility();
+  void show(bool useAnimation = true);
+  void hide(bool useAnimation = true);
+  void toggleAttention();
+  
+  /// Starts an animation timer.  Returns an animation object that can rotate, move or fade the snippet.
+  /// 
+  /// \sa GraphicsItemAnimation
+  QObject *animate(int duration);
+  
+  QString docElementId() const { return m_docElementId; }
+  
+  void setPosition(int x, int y) { setPos(x, y); }
+  QString  getDisplayMode();
+  //Snippet auto-layout methods
+  QString anchor() { return m_anchor; }
+  void setAnchor(const QString& anchor) { m_anchor = anchor; }
+  int anchorOffset() { return m_anchorOffset; }
+  void setAnchorOffset(int anchorOffset) { m_anchorOffset = anchorOffset; }
+  bool hidesContent(){ return m_hidesContent;}
+  void setHidesContent(bool hidesContent) { m_hidesContent = hidesContent; }
+  
+  /// Set the animation that is triggered when the snippet is shown or hidden.
+  void setVisibilityAnimator(const QString &animatorName); 
+  
+  /// Set the animation that is triggered when the snippet wants attention.
+  void setAttentionAnimator(const QString &animatorName);    
+  
+  void dump() const;
+  
+  /// The snippet's screen geometry.
+  QObject *getGeometry() const;
+  QRect geometry() const { return rect().toRect(); }
+
+  /// The position of the snippet's top-left corner.
+  QObject *getPosition() const;
+  
+  void resize(const QSizeF &size) { resize(size.width(), size.height()); }
+  void resize(qreal width, qreal height);
+
+  /// True if the snippet can be dragged with the mouse.  Defaults to false.
+  bool draggable() const { return m_draggable; }
+  void setDraggable(bool value) { m_draggable = value; }
+
+  /// Repaint the snippet
+  void repaint();
+  
+  QObject *getJSObject();
+  static bool getContextMenuFlag();
+  
+protected:
+  virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+  void mousePressEvent(QGraphicsSceneMouseEvent  *ev);
+  void mouseReleaseEvent(QGraphicsSceneMouseEvent  *ev);
+  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent  *ev);
+  void mouseMoveEvent(QGraphicsSceneMouseEvent  *ev);
+  void keyPressEvent ( QKeyEvent * event );
+  void keyReleaseEvent ( QKeyEvent * event );
+  void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
+  void passMouseEventToPage(QEvent::Type type, QGraphicsSceneMouseEvent *ev);
+  virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent* event);
+
+ private:
+  ChromeWidget* m_owner;
+  QRectF m_ownerArea;
+  QString m_docElementId;
+  QString m_docElementName;
+  QGraphicsLinearLayout * m_layout;
+  VisibilityAnimator *m_visibilityAnimator; //Take ownership
+  AttentionAnimator *m_attentionAnimator; //Take ownership
+  bool m_dragging;
+  bool m_draggable;
+  QString m_anchor;
+  int m_anchorOffset;
+  bool m_hidesContent;
+  bool m_isHiding;
+ QPointer<ChromeSnippetJSObject> m_jsObject;
+  static bool contextMenuFlag;
+
+};
+
+
+#endif