yamf/tools/selection/contour.h

   1 /***************************************************************************
   2  *   Copyright (C) 2006 Jorge Cuadrado                                     *
   3  *   kuadrosxx@gmail.com                                                   *
   4  *                                                                         *
   5  *   This library is free software; you can redistribute it and/or         *
   6  *   modify it under the terms of the GNU Lesser General Public            *
   7  *   License as published by the Free Software Foundation; either          *
   8  *   version 2.1 of the License, or (at your option) any later version.    *
   9  *                                                                         *
  10  *   This library 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 GNU     *
  13  *   Lesser General Public License for more details.                       *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU Lesser General Public      *
  16  *   License along with this library; if not, write to the Free Software   *
  17  *   Foundation, Inc.,                                                     *
  18  *   51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA              *
  19  ***************************************************************************/
  20
  21 #ifndef YAMF_DRAWINGTOOLCONTOUR_H
  22 #define YAMF_DRAWINGTOOLCONTOUR_H
  23
  24 #include <yamf/drawing/abstracttool.h>
  25 #include <yamf/common/yamf_exports.h>
  26
  27
  28 class QKeySequence;
  29
  30 namespace YAMF {
  31 namespace Drawing {
  32 namespace Tool {
  33
  34 /**
  35  * @ingroup tools
  36  * @brief Esta clase provee de una herramienta para editar los nodos de un grafico.
  37  * @author Jorge Cuadrado <kuadrosxx@gmail.com>
  38 */
  39 class YAMF_EXPORT Contour : public Drawing::AbstractTool
  40 {
  41         Q_OBJECT
  42         public:
  43                 Contour(QObject *parent = 0);
  44                 ~Contour();
  45
  46                 virtual void init(Photogram *photogram);
  47
  48                 virtual QString id() const;
  49                 virtual void press(const QGraphicsSceneMouseEvent *input);
  50                 virtual void move(const QGraphicsSceneMouseEvent *input);
  51                 virtual void release(const QGraphicsSceneMouseEvent *input);
  52                 virtual void keyPressEvent(QKeyEvent *event);
  53
  54                 virtual void photogramChanged(Photogram *const photogram);
  55
  56                 virtual DGui::Action *action() const;
  57
  58                 int type() const;
  59
  60                 virtual void aboutToChangeTool();
  61
  62         private:
  63                 struct Private;
  64                 Private *const d;
  65 };
  66
  67 }
  68 }
  69 }
  70
  71 #endif