gtkgeom3dwindow.hpp

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/* Copyright (c) 2012-2013 Taneli Kalvas. All rights reserved.
 *
 * You can redistribute this software and/or modify it under the terms
 * of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option)
 * any later version.
 * 
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this library (file "COPYING" included in the package);
 * if not, write to the Free Software Foundation, Inc., 51 Franklin
 * Street, Fifth Floor, Boston, MA 02110-1301 USA
 * 
 * If you have questions about your rights to use or distribute this
 * software, please contact Berkeley Lab's Technology Transfer
 * Department at TTD@lbl.gov. Other questions, comments and bug
 * reports should be sent directly to the author via email at
 * taneli.kalvas@jyu.fi.
 * 
 * NOTICE. This software was developed under partial funding from the
 * U.S.  Department of Energy.  As such, the U.S. Government has been
 * granted for itself and others acting on its behalf a paid-up,
 * nonexclusive, irrevocable, worldwide license in the Software to
 * reproduce, prepare derivative works, and perform publicly and
 * display publicly.  Beginning five (5) years after the date
 * permission to assert copyright is obtained from the U.S. Department
 * of Energy, and subject to any subsequent five (5) year renewals,
 * the U.S. Government is granted for itself and others acting on its
 * behalf a paid-up, nonexclusive, irrevocable, worldwide license in
 * the Software to reproduce, prepare derivative works, distribute
 * copies to the public, perform publicly and display publicly, and to
 * permit others to do so.
 */
 
 
#ifndef GTKGEOM3DWINDOW_HPP
#define GTKGEOM3DWINDOW_HPP 1
 
 
#include <gtk/gtk.h>
#include "gtkwindow.hpp"
#include "gtkplotter.hpp"
#include "geom3dplot.hpp"
 
 
class GTKGeom3DWindow : public GTKWindow {
 
    GTKPlotter             &_plotter;
    Geom3DPlot              _geom3dplot;
    const Geometry         &_geom;
 
    GtkWidget              *_window;
    GtkWidget              *_darea;
    GtkWidget              *_menubar;
    GtkWidget              *_menu_file;
    GtkWidget              *_toolbar;
    GtkWidget              *_statusbar;
    GtkToolItem            *_radioitem;
 
    uint32_t                _width;
    uint32_t                _height;
 
    int                     _tool;
    double                  _oldx;
    double                  _oldy;
    double                  _endx;
    double                  _endy;
 
    class Renderer         *_renderer;
 
    void init_window( void );
    void init_renderer( void );
 
    void move( int action, double x, double y );
    void zoom_out( double x, double y );
    void zoom_in( double x, double y );
    void zoom_window( int action, double x, double y );
    void zoom_fit( void );
    void geom2d_launch( void );
    void hardcopy( void );
 
    void track( int action, double x, double y );
 
    void darea_motion( GdkEventMotion *event );
    void darea_enter( GdkEventCrossing *event );
    void darea_leave( GdkEventCrossing *event );
    void darea_button( GdkEventButton *event );
 
    void draw( cairo_t *cairo );
    //void expose( void );
    void configure( void );
    void delete_window( void );
 
    void menuitem_tool_change( GtkToolButton *button );
    void menuitem_preferences( GtkMenuItem *menuitem );
 
    static gboolean window_delete_signal( GtkWidget *widget, 
                                          GdkEventExpose *event, 
                                          gpointer object );
 
    static void menuitem_quit_signal( GtkMenuItem *menuitem,
                                      gpointer object );
    static void menuitem_tool_change_signal( GtkToolButton *button,
                                             gpointer object );
    static void menuitem_hardcopy_signal( GtkToolButton *button,
                                          gpointer object );
    static void menuitem_zoom_fit_signal( GtkToolButton *button,
                                          gpointer object );
    static void menuitem_geom2d_signal( GtkToolButton *button,
                                        gpointer object );
    static void menuitem_preferences_signal( GtkMenuItem *menuitem,
                                             gpointer object );
 
    static gboolean darea_configure_signal( GtkWidget *widget, 
                                            GdkEventConfigure *event, 
                                            gpointer object );
    static gboolean darea_draw_signal( GtkWidget *widget, 
                                       cairo_t *cairo,
                                       gpointer object );
    /*
    static gboolean darea_expose_signal( GtkWidget *widget, 
                                         GdkEventExpose *event, 
                                         gpointer object );
    */
    static gboolean darea_button_signal( GtkWidget *widget, 
                                         GdkEventButton *event,
                                         gpointer object );
    static gboolean darea_motion_signal( GtkWidget *widget, 
                                         GdkEventMotion *event,
                                         gpointer object );
    static gboolean darea_enter_signal( GtkWidget *widget, 
                                        GdkEventCrossing *event,
                                        gpointer object );
    static gboolean darea_leave_signal( GtkWidget *widget, 
                                        GdkEventCrossing *event,
                                        gpointer object );
 
public:
 
    GTKGeom3DWindow( GTKPlotter &plotter,
                     const Geometry &geom,
                     const ParticleDataBase *pdb,
                     const std::vector<double> *sdata );
 
    virtual ~GTKGeom3DWindow();
};
 
 
#endif