initial import

2022-12-13 09:18:00 -06:00
commit d2d561810c
322 changed files with 1147261 additions and 0 deletions
@@ -0,0 +1,157 @@
+/************************************************************************
+ * $Id: droppeditem.h 661 2011-04-05 13:16:53Z elzubeir $
+ *
+ * ------------
+ * Description:
+ * ------------
+ *
+ * (C) Copyright 2009-2011 ALLCONTENT. All rights reserved.
+ *
+ * -----------------
+ * Revision Details:    (Updated by Revision Control System)
+ * -----------------
+ *  $Date: 2011-04-05 17:16:53 +0400 (Tue, 05 Apr 2011) $
+ *  $Author: elzubeir $
+ *  $Revision: 661 $
+ *  $HeadURL: file:///opt/svn/socialhose/trunk/app/ClippingStation/droppeditem.h $
+ *
+ ************************************************************************/
+
+#ifndef DROPPED_ITEM_H
+#define DROPPED_ITEM_H
+
+#include <QGraphicsPixmapItem>
+#include <QGraphicsSceneMouseEvent>
+
+/**
+        \brief Purpose of this class is to display the pixmap dropped on the page item.
+*/
+
+#include "droppeditemzoomdialog.h"
+
+class PageItem;
+class DroppedItemZoomDialog;
+
+class DroppedItem : public QGraphicsPixmapItem
+{
+public:
+    enum { Type = UserType + 1 };
+
+    //! \fn DroppedItem()
+    //!     constructor
+    //! \param[in] pixmap: containing the dropped image
+    //! \param[in] scenePos position of the image in the scene
+    //! \param[in] prec: precentage to the scale
+    //! \author elzubeir
+    DroppedItem(const QPixmap & pixmap, const QPointF & scenePos, qreal prec, QGraphicsItem * parent = 0); ///< ctor
+
+    //! \fn ~DroppedItem()
+    //!     desctuctor
+    //! \author elzubeir
+    ~DroppedItem();
+
+    //! \fn paint()
+    //!     override the paints function
+    //! \author elzubeir
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
+
+    //! \fn boundingRect()
+    //!     the bounding rectangle of the item
+    //! \returns the bounding rectangle of the item
+    //! \author elzubeir
+    QRectF boundingRect() const;
+
+    //! \fn type()
+    //!     the type of the item
+    //! \returns the type of the item
+    //! \author elzubeir
+    int type() const;
+
+protected:
+    //! \fn keyPressEvent()
+    //!     overrides the keyPressEvent() function
+    //! \author elzubeir
+    virtual void keyPressEvent(QKeyEvent * event);
+
+    //! \fn mouseDoubleClickEvent()
+    //!     overrides the function
+    //! \author elzubeir
+    virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
+
+    //! \fn mousePressEvent()
+    //!     overrides the function
+    //! \author elzubeir
+    virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
+
+    //! \fn mouseMoveEvent()
+    //!     overrides the function
+    //! \author elzubeir
+    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * event);
+
+    //! \fn mouseReleaseEvent()
+    //!     overrides the function
+    //! \author elzubeir
+    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+
+public:
+    //! \fn zoom()
+    //!     zoom the item to a value
+    //! \param[in] value to zoom the item to.
+    //! \author elzubeir
+    void zoom(int value);
+
+private:
+    //! \fn checkBoundary()
+    //!     check if the point is on the item's boundaries
+    //! \param[in] point of the current point to check
+    //! \param[in] bool for tweaking part.
+    //! \author elzubeir
+    void checkBoundary(QPoint pt, bool t);
+
+    //! \fn checkBoundary()
+    //!     check if the point (x,y) are on the boundary
+    //! \param[in] x: x value of the point
+    //! \param[in] y: y value of the point
+    //! \author elzubeir
+    void checkBoundary(qreal x, qreal y);
+
+    //! \fn getScaledImage()
+    //!     get the image scaled
+    //! \returns scaled image
+    //! \author elzubeir
+    QImage getScaledImage();
+
+private:
+
+    //! original pixmap
+    QPixmap m_originalPixmap;
+
+    //! image width
+    qreal m_imageWidth;
+
+    //! current value
+    int m_currentValue;
+
+    //! original image
+    QImage m_originalImage;
+
+    //! zoom dialog
+    DroppedItemZoomDialog *m_zoomDlg;
+
+    //! a4 page item
+    PageItem* m_pageItem;
+
+    //! should we do twaking
+    bool m_tweaking;
+
+    //! on what part we do weaking
+    QString m_tweakingpart ;
+
+    //! points for top/let, top/right, bottom/left, bottom/right
+    QPoint m_tl, m_tr, m_bl, m_br ;
+
+    //! rectangle of the current item
+    QRect m_rectangle;
+};
+
+#endif // DROPPED_ITEM_H