browsercore/appfw/Common/VisualFlowLite.h
branchGCC_SURGE
changeset 8 2e16851ffecd
parent 2 bf4420e9fa4d
parent 6 1c3b8676e58c
--- a/browsercore/appfw/Common/VisualFlowLite.h	Fri Jun 11 16:23:26 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,117 +0,0 @@
-/*
-* Copyright (c) 2009 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 VISUALFLOWLITE_H
-#define VISUALFLOWLITE_H
-
-#include <QWidget>
-#include <QKeyEvent>
-#include "FlowInterface.h"
-
-class QPainter;
-
-namespace WRT {
-
-class VisualFlowLite : public FlowInterface
-{
-Q_OBJECT
-public:
-    VisualFlowLite(QWidget* parent);
-    void init();
-    void addSlide(const QImage& image);
-    void clear();
-    int slideCount() const;
-    QImage slide(int index) const;
-    void setCenterIndex(int i);
-    int centerIndex() const;
-    bool slideAnimationOngoing() const;
-    void setCenterThumbnail(int i);
-    void setCurrentIndex(int i);
-    virtual ~VisualFlowLite();
-    void keyPressEvent(QKeyEvent* event);
-    void paintEvent(QPaintEvent* event);
-    void calculateLayout();
-    void showPrevious();
-    void showNext();
-    void paintNormalState(QPaintEvent* event);
-    void paintInTransition(QPaintEvent* event);
-    void setImagesScaled(bool scaled) { m_scalingAllowed = scaled; }
-    QRect centralRect() const;
-
-signals:
-    void centerIndexChanged(int index);
-    void ok(int index);
-    void cancel();
-
-public slots:
-    bool calcRepaintRect();
-    bool animatePlaceHolderPosition();
-    void scroll();
-
-protected:
-    void mousePressEvent(QMouseEvent* event);
-    void resizeEvent(QResizeEvent* event);
-    void mouseMoveEvent(QMouseEvent* event);
-    void mouseReleaseEvent(QMouseEvent* event);
-
-private:
-    enum PaintState {
-        paintStateNormal,
-        paintStateInTransition
-    };
-
-    void paintImage(QPainter* painter, QRect rect, QImage image);
-
-    // indicates the index of the center thumbnail
-    int                      m_centerPageIndex;
-    QRect                    m_offscreenRect;
-    // represents the entry corresponding to the selected page in view
-    // timer used to do animation
-    QTimer*                   m_repaintTimer;
-    //repaint rect using during animating initial display of the view
-    QRect                    m_repaintRect;
-    //resize factor applied during initial display animation
-    int                      m_resizeFactor;
-    //left place holder rectangle
-    QRect                    m_leftPlaceHolderRect;
-    //left place holder rectangle
-    QRect                    m_centerPlaceHolderRect;
-    //left place holder rectangle
-    QRect                    m_rightPlaceHolderRect;
-    //Left Arrow position
-    QPoint                   m_leftArrow[3];
-    //Right arrow position
-    QPoint                   m_rightArrow[3];
-    //Factor used during animation of place holders
-    int                      m_placeHolderResizeFactor;
-    //Direction of movement
-    int                      m_direction;
-    //Flag to check if fast animation is needed or not
-    bool                     m_fastScroll;
-    PaintState               m_paintState;
-    // Initial position 
-    int m_currentIndex;
-    QList<const QImage*> m_imageList;
-    QPoint m_lastMoveEventPos;
-    QTimer* m_scrollTimer;
-    bool m_scalingAllowed;
-};
-
-}
-#endif      // VISUALFLOWLITE_H
-