tractography.h

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/* Copyright (c) 2008-2022 the MRtrix3 contributors.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Covered Software is provided under this License on an "as is"
 * basis, without warranty of any kind, either expressed, implied, or
 * statutory, including, without limitation, warranties that the
 * Covered Software is free of defects, merchantable, fit for a
 * particular purpose or non-infringing.
 * See the Mozilla Public License v. 2.0 for more details.
 *
 * For more details, see http://www.mrtrix.org/.
 */
 
#ifndef __gui_mrview_tool_tractography_h__
#define __gui_mrview_tool_tractography_h__
 
#include "gui/mrview/tool/base.h"
#include "gui/color_button.h"
#include "gui/projection.h"
#include "gui/mrview/adjust_button.h"
#include "gui/mrview/combo_box_error.h"
#include "gui/mrview/tool/tractography/track_scalar_file.h"
 
namespace MR
{
  namespace GUI
  {
    namespace GL {
      class Lighting;
    }
 
    class LightingDock;
 
    namespace MRView
    {
      namespace Tool
      {
 
        extern const char* tractogram_geometry_types[];
 
        class Tractography : public Base
        { MEMALIGN(Tractography)
            Q_OBJECT
 
          public:
 
            class Model;
 
            Tractography (Dock* parent);
 
            virtual ~Tractography ();
 
            void draw (const Projection& transform, bool is_3D, int axis, int slice) override;
            void draw_colourbars () override;
            size_t visible_number_colourbars () override;
            bool crop_to_slab () const { return (do_crop_to_slab && not_3D); }
 
            static void add_commandline_options (MR::App::OptionList& options);
            virtual bool process_commandline_option (const MR::App::ParsedOption& opt) override;
 
            QPushButton* hide_all_button;
            bool do_crop_to_slab;
            bool use_lighting;
            bool use_threshold_scalarfile;
            bool not_3D;
            float slab_thickness;
            float line_opacity;
            Model* tractogram_list_model;
            QListView* tractogram_list_view;
 
            GL::Lighting* lighting;
 
 
          private slots:
            void tractogram_open_slot ();
            void tractogram_close_slot ();
            void toggle_shown_slot (const QModelIndex&, const QModelIndex&);
            void hide_all_slot ();
            void on_slab_thickness_slot ();
            void on_crop_to_slab_slot (bool is_checked);
            void on_use_lighting_slot (bool is_checked);
            void on_lighting_settings ();
            void opacity_slot (int opacity);
            void line_thickness_slot (int thickness);
            void right_click_menu_slot (const QPoint& pos);
            void colour_track_by_direction_slot ();
            void colour_track_by_ends_slot ();
            void randomise_track_colour_slot ();
            void set_track_colour_slot ();
            void colour_by_scalar_file_slot ();
            void colour_mode_selection_slot (int);
            void colour_button_slot();
            void geom_type_selection_slot (int);
            void selection_changed_slot (const QItemSelection &, const QItemSelection &);
 
          protected:
            AdjustButton* slab_entry;
            QMenu* track_option_menu;
 
            ComboBoxWithErrorMsg *colour_combobox;
            QColorButton *colour_button;
 
            ComboBoxWithErrorMsg *geom_type_combobox;
 
            QLabel* thickness_label;
            QSlider* thickness_slider;
 
            TrackScalarFileOptions *scalar_file_options;
            LightingDock *lighting_dock;
 
            QGroupBox* slab_group_box;
            QGroupBox* lighting_group_box;
            QPushButton* lighting_button;
 
            QSlider* opacity_slider;
 
            void dropEvent (QDropEvent* event) override;
            void update_scalar_options();
            void add_tractogram (vector<std::string>& list);
            void select_last_added_tractogram();
            bool process_commandline_option_tsf_check_tracto_loaded ();
            bool process_commandline_option_tsf_option (const MR::App::ParsedOption&, uint, vector<default_type>& range);
            void update_geometry_type_gui();
        };
      }
    }
  }
}
 
#endif