#ifndef GUI_H
#define GUI_H

#include <gtkmm.h>
#include "matrix.h"

extern Glib::RefPtr<Gtk::Builder> g_builder;

class Gui : public Gtk::Window
{
private:
	Gtk::Notebook m_notebook;
	Gtk::ScrolledWindow m_scrolledwindow_audio;
	Gtk::ScrolledWindow m_scrolledwindow_midi;

	Gtk::VBox *m_vbox;
	Matrix *m_matrix_audio;
	Matrix *m_matrix_midi;

	bool m_closing;

public:
	Gui(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &builder);

	static Gui *Open();
	virtual ~Gui();

	void SetPortTypeSeparation();
	void Refresh();

protected:
	bool on_idle();
	void on_notebook_switch_page(GtkNotebookPage * /* page */, guint /* page_num */);

	void on_quit();
	void on_session_open();
	void on_session_save();
	void on_session_save_as();
	void on_session_close();
	void on_preferences();
	void on_connect();
	void on_disconnect();
	void on_about();
};

class Preferences : public Gtk::Dialog
{
private:
	Gtk::Button *button_preferences_close;

	// Grid behaviour
	Gtk::CheckButton *check_separate_port_type;
	Gtk::CheckButton *check_expand_clients;
	Gtk::CheckButton *check_expand_groups;

	// Session
	Gtk::CheckButton *check_default_location;
	Gtk::FileChooserButton *filechooser_custom_location;

	// Connections
	Gtk::CheckButton *check_activate_connections;
	Gtk::TreeView *treeview_connections;
	Gtk::Button *button_connections_add;
	Gtk::Button *button_connections_remove;
	Gtk::Button *button_connections_edit;
	Gtk::Button *button_connections_up;
	Gtk::Button *button_connections_down;

	// Aliases
	Gtk::CheckButton *check_activate_aliases;
	Gtk::TreeView *treeview_aliases;
	Gtk::Button *button_aliases_add;
	Gtk::Button *button_aliases_remove;
	Gtk::Button *button_aliases_edit;
	Gtk::Button *button_aliases_up;
	Gtk::Button *button_aliases_down;

	// Grid layout
	Gtk::FontButton *fontbutton_font;
	Gtk::SpinButton *spin_cell_padding;

	// Colours
	Gtk::ColorButton *colour_background;
	Gtk::ColorButton *colour_clients;
	Gtk::ColorButton *colour_port_groups;
	Gtk::ColorButton *colour_ports_audio;
	Gtk::ColorButton *colour_ports_midi;
	Gtk::ColorButton *colour_text;
	Gtk::ColorButton *colour_grid_client;
	Gtk::ColorButton *colour_grid_group;
	Gtk::ColorButton *colour_grid_port;

public:
	Preferences(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &builder);
	static Preferences *Open();
	void Refresh();

protected:
	void on_preferences_close_click();

	void on_check_separate_port_type_click();
	void on_check_expand_clients_click();
	void on_check_expand_groups_click();

	void on_check_activate_aliases_click();

	void on_fontbutton_font_click();
	void on_spin_cell_padding_click();

	class ModelColumns : public Gtk::TreeModel::ColumnRecord
	{
	public:
		ModelColumns()
		{
			add(m_row);
			add(m_first);
			add(m_second);
		}

		Gtk::TreeModelColumn<int> m_row;
		Gtk::TreeModelColumn<std::string> m_first;
		Gtk::TreeModelColumn<std::string> m_second;
	};

	ModelColumns m_columns;
	Glib::RefPtr<Gtk::ListStore> m_tree_model_connections;
	Glib::RefPtr<Gtk::ListStore> m_tree_model_aliases;
};

extern Gui *g;

#endif // GUI_H