/*
 * nanolight.c
 *
 * Copyright © 2019 Thomas White <taw@bitwiz.me.uk>
 *
 * This file is part of NanoLight.
 *
 * NanoLight 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.
 *
 * 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, see <http://www.gnu.org/licenses/>.
 *
 */


#include <gtk/gtk.h>
#include <getopt.h>
#include <string.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <glib.h>
#include <glib/gstdio.h>

#include <libintl.h>
#define _(x) gettext(x)

#include "lightctx.h"
#include "scanout.h"
#include "display.h"

static void show_help(const char *s)
{
	printf(_("Syntax: %s [options]\n\n"), s);
	printf(_("Theatrical lighting control program.\n\n"
	         "  -h, --help    Display this help message.\n"));
}


static gboolean scanout_cb(gpointer data)
{
	scanout_all((struct lightctx *)data);
	return G_SOURCE_CONTINUE;
}


int main(int argc, char *argv[])
{
	struct lightctx nl;
	struct fixture_class cls;
	int c;

	gtk_init(&argc, &argv);

	const struct option longopts[] = {
		{"help",               0, NULL,               'h'},
		{0, 0, NULL, 0}
	};

	while ((c = getopt_long(argc, argv, "h", longopts, NULL)) != -1) {

		switch (c)
		{
			case 'h' :
			show_help(argv[0]);
			return 0;

			case 0 :
			break;

			default :
			return 1;
		}

	}

#if !GLIB_CHECK_VERSION(2,36,0)
	g_type_init();
#endif

	bindtextdomain("nanolight", LOCALEDIR);
	textdomain("nanolight");

	/* Set up data structures */
	cls.name = "Robe Robin DL7S Profile Mode 1";
	cls.properties = COL_CMY;
	cls.attributes = INTENSITY | COLOUR | PANTILT | FOCUS | ZOOM
	                  | FROST | IRIS | GOBO | PRISM;
	cls.attributes16 = INTENSITY | COLOUR | PANTILT | FOCUS | ZOOM
	                    | IRIS;

	cls.intensity_offset = 49;
	cls.pan_offset = 0;
	cls.tilt_offset = 2;
	cls.cyan_offset = 8;
	cls.magenta_offset = 10;
	cls.yellow_offset = 12;
	cls.focus_offset = 34;
	cls.zoom_offset = 32;
	cls.frost_offset = 29;  /* FIXME 0..179 only */
	cls.iris_offset = 30;  /* FIXME: 0..179 only, but also fine @ offset 32 */
	cls.gobo_rotate_offset = 25;
	cls.gobo_spin_offset = 25;
	cls.prism_rotate_offset = 0;
	cls.prism_spin_offset = 28;

	int magic_chans[] = {48};
	int magic_vals[] = {32};
	cls.magic_chans = magic_chans;
	cls.magic_vals = magic_vals;
	cls.n_magic = 1;

	int gobo_chans[] = {24, 22};
	int gobo_vals[] = { 0,   0,
	                    6,   0,
	                   10,   0,
	                   15,   0,
	                   19,   0,
	                   24,   0,
	                   28,   0,
	                   33,   0,
	                   38,   0,
	                   42,   0,
	                   47,   0,
	                   52,   0,
	                   57,   0,
	                    0,  67,
	                    0,  73,
	                    0,  78,
	                    0,  84,
	                    0,  89,
	                    0,  95,
	                    0, 100,
	                    0, 106 };
	int gobo_flags[] = { 0,
	                     GOBO_ROTATE,
	                     GOBO_ROTATE,
	                     GOBO_ROTATE,
	                     GOBO_ROTATE,
	                     GOBO_ROTATE,
	                     GOBO_ROTATE,
	                     GOBO_SPIN,
	                     GOBO_SPIN,
	                     GOBO_SPIN,
	                     GOBO_SPIN,
	                     GOBO_SPIN,
	                     GOBO_SPIN,
	                     0,
	                     0,
	                     0,
	                     0,
	                     0,
	                     0,
	                     0,
	                     0 };
	cls.n_gobos = 21;
	cls.n_gobo_chans = 2;
	cls.gobo_chans = gobo_chans;
	cls.gobo_vals = gobo_vals;
	cls.gobo_flags = gobo_flags;

	int prism_chans[] = {27};
	int prism_vals[] = {0, 50};
	int prism_flags [] = {0, PRISM_SPIN};
	cls.n_prisms = 2;
	cls.n_prism_chans = 1;
	cls.prism_chans = prism_chans;
	cls.prism_vals = prism_vals;
	cls.prism_flags = prism_flags;

	nl.fixture_width = 80.0;
	nl.fixtures = NULL;
	nl.n_fixtures = 0;
	nl.max_fixtures = 0;
	nl.cmdline[0] = '\0';
	nl.cursor_idx = 0;
	nl.n_sel = 0;
	nl.sel_attr = INTENSITY;
	nl.dragging = 0;
	nl.go_lock = 0;
	nl.sb_lock = 0;

	create_fixture(&nl, &cls, "mh1", 0, 1, REVERSE_PAN);
	create_fixture(&nl, &cls, "mh2", 0, 52, REVERSE_PAN);
	create_fixture(&nl, &cls, "mh3", 0, 103, REVERSE_PAN);
	create_fixture(&nl, &cls, "mh4", 0, 154, REVERSE_PAN);

	/* Set up output */
	g_timeout_add(100, scanout_cb, &nl);

	create_main_window(&nl);
	gtk_main();

	return 0;
}