yamf/drawing/private/guide.h

   1 /***************************************************************************
   2  *   Copyright (C) 2007 by Jorge Cuadrado                                  *
   3  *   kruadrosxx@gmail.com                                                  *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #ifndef YAMFDRAWINGPRIVATEGUIDE_H
  22 #define YAMFDRAWINGPRIVATEGUIDE_H
  23
  24 #include <QGraphicsItem>
  25 #include <yamf/common/yamf_exports.h>
  26
  27 namespace YAMF {
  28 namespace Drawing {
  29 namespace Private {
  30 /**
  31  * @ingroup drawing
  32  * @author Jorge Cuadrado \<kuadrosxx@gmail.com\>
  33 */
  34 class YAMF_EXPORT Guide : public QGraphicsItem
  35 {
  36         public:
  37                 Guide(Qt::Orientation o, QGraphicsScene *scene);
  38                 ~Guide();
  39
  40                 QRectF boundingRect() const;
  41                 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0 );
  42
  43                 void setEnabledSyncCursor(bool enabled);
  44
  45         protected:
  46                 QVariant itemChange(GraphicsItemChange change, const QVariant & value);
  47
  48 //              void hoverEnterEvent(QGraphicsSceneHoverEvent* event);OLD
  49                 void mouseMoveEvent(QGraphicsSceneMouseEvent* event);
  50
  51                 bool sceneEvent(QEvent *e);
  52
  53
  54         private:
  55                 struct Private;
  56                 Private * const d;
  57
  58                 void syncCursor();
  59 };
  60 }
  61 }
  62 }
  63
  64 #endif