analysis_window.h

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/*
 * Copyright (C) 2006 Sampo Savolainen <v2@iki.fi>
 * Copyright (C) 2008-2012 Paul Davis <paul@linuxaudiosystems.com>
 *
 * This program is free software; you can redistribute it 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 program 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 program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#pragma once
 
#include <glibmm.h>
#include <glibmm/refptr.h>
 
#include <gtkmm/radiobutton.h>
#include <gtkmm/dialog.h>
#include <gtkmm/layout.h>
#include <gtkmm/treeview.h>
#include <gtkmm/notebook.h>
#include <gtkmm/label.h>
#include <gtkmm/liststore.h>
#include <gtkmm/separator.h>
#include <gtkmm/window.h>
 
#include <gtkmm2ext/dndtreeview.h>
 
#include <glibmm/threads.h>
 
#include "ardour/session_handle.h"
 
#include "fft_graph.h"
#include "fft_result.h"
 
namespace ARDOUR {
        class Session;
}
 
class AnalysisWindow : public Gtk::Window, public ARDOUR::SessionHandlePtr
{
public:
        AnalysisWindow  ();
        ~AnalysisWindow ();
 
        void set_rangemode();
        void set_regionmode();
 
        void track_list_row_changed(const Gtk::TreeModel::Path& path, const Gtk::TreeModel::iterator& iter);
 
        void analyze ();
 
private:
        void clear_tracklist();
 
        void source_selection_changed (Gtk::RadioButton *);
        void display_model_changed    (Gtk::RadioButton *);
 
        void show_minmax_changed ();
        void show_normalized_changed ();
        void show_proportional_changed ();
 
        void analyze_data (Gtk::Button *);
 
        struct TrackListColumns : public Gtk::TreeModel::ColumnRecord {
                public:
                        TrackListColumns () {
                                add (trackname);
                                add (visible);
                                add (color);
                                add (graph);
                        }
                        Gtk::TreeModelColumn<std::string> trackname;
                        Gtk::TreeModelColumn<bool>        visible;
                        Gtk::TreeModelColumn<Gdk::Color>  color;
                        Gtk::TreeModelColumn<FFTResult *>  graph;
        };
 
        // Packing essentials
        Gtk::HBox hbox;
        Gtk::VBox vbox;
 
        // Left  side
        Glib::RefPtr<Gtk::ListStore> tlmodel;
        TrackListColumns tlcols;
        Gtk::TreeView track_list;
 
        Gtk::Label source_selection_label;
 
        Gtk::RadioButton source_selection_ranges_rb;
        Gtk::RadioButton source_selection_regions_rb;
 
        Gtk::HSeparator hseparator1;
 
        Gtk::Button refresh_button;
 
        Gtk::CheckButton show_minmax_button;
        Gtk::CheckButton show_normalized_button;
        Gtk::CheckButton show_proportional_button;
 
        // The graph
        FFTGraph fft_graph;
 
        bool track_list_ready;
        Glib::Threads::Mutex track_list_lock;
 
        friend class FFTGraph;
};