/*
 * dw-hdfsee.h
 *
 * Quick yet non-crappy HDF viewer
 *
 * Copyright © 2012-2020 Deutsches Elektronen-Synchrotron DESY,
 *                       a research centre of the Helmholtz Association.
 * Copyright © 2012 Richard Kirian
 *
 * Authors:
 *   2009-2017 Thomas White <taw@physics.org>
 *   2014      Valerio Mariani
 *   2014      Takanori Nakane <nakane.t@gmail.com>
 *   2012      Richard Kirian
 *
 * This file is part of CrystFEL.
 *
 * CrystFEL 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 3 of the License, or
 * (at your option) any later version.
 *
 * CrystFEL 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 CrystFEL.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#ifndef DISPLAYWINDOW_H
#define DISPLAYWINDOW_H

#include "events.h"
#include "image.h"
#include <gtk/gtk.h>

typedef struct {
	GtkWidget	*window;
	GtkWidget	*entry;
} BinningDialog;


typedef struct {
	GtkWidget	*window;
	GtkWidget	*entry;
} BoostIntDialog;


typedef struct {
	GtkWidget	*window;
	GtkWidget	*entry;
} RingRadiusDialog;


typedef struct {
	GtkWidget	*window;
	GtkWidget	*entry;
} EventDialog;


struct numberswindow {
	GtkWidget *window;
	GtkWidget *labels[17*17];
	GtkWidget *feat;
	unsigned int cx;
	unsigned int cy;
};


typedef enum {
	CALIBMODE_NONE,
	CALIBMODE_PANELS,
	CALIBMODE_GROUPS,
	CALIBMODE_ALL
} CalibMode;


typedef struct {

	GtkWidget	*window;
	GtkWidget	*drawingarea;
	GtkWidget	*scrollarea;
	GtkUIManager	*ui;
	GtkActionGroup	*action_group;
	GtkActionGroup	*calibration_action_group;
	GtkActionGroup	*events_action_group;

	int             n_pixbufs;
	GdkPixbuf	**pixbufs;
	gulong		motion_callback;
	cairo_surface_t *surf;
	struct detector *original_geom;

	int             not_ready_yet;

	struct imagefile *imagefile;
	struct image	 *image;
	int             peaktype;

	char            *geom_filename;
	char            *rg_coll_name;

	/* Dialog boxes */
	BinningDialog  *binning_dialog;
	BoostIntDialog *boostint_dialog;
	RingRadiusDialog *ringradius_dialog;
	EventDialog *event_dialog;
	struct numberswindow *numbers_window;

	int		width;
	int		height;		/* Size of the drawing area */
	double          min_x;
	double          min_y;
	double          max_x;
	double          max_y;

	int		binning;
	double		boostint;
	int		noisefilter;	/* Use aggressive noise filter */
	int             median_filter;
	int             show_rings;
	int		show_peaks;
	double          ring_radius;
	double          *ring_radii;
	int             n_rings;

	CalibMode       calib_mode;
	struct rg_collection      *rg_coll;
	struct rigid_group  *calib_mode_curr_rg;
	struct panel	*calib_mode_curr_p;
	int             calib_mode_show_focus;
	GtkWidget       *statusbar;

	int		show_col_scale;
	int		scale;
	GdkPixbuf	*col_scale;

	struct event_list  *ev_list;
	struct event    *ev;

	gsl_rng          rng;


} DisplayWindow;

/* Open an image display window showing the given filename, or NULL */
extern DisplayWindow *displaywindow_open(char *filename, char *geom_filename,
                                         const char *peaks, double boost,
                                         int binning,
                                         int noisefilter, int calibmode,
                                         int colscale, const char *element,
                                         const char *event,
                                         struct detector *det_geom,
                                         struct beam_params *beam,
                                         const char *rgcoll_name, int show_rings,
                                         double *ring_radii, int n_rings,
                                         double ring_size, int median_filter);


#endif	/* DISPLAYWINDOW_H */