hdfsee.c 2.96 KB
Newer Older
Thomas White's avatar
Thomas White committed
1
2
3
4
5
/*
 * hdfsee.c
 *
 * Quick yet non-crappy HDF viewer
 *
Thomas White's avatar
Thomas White committed
6
 * (c) 2006-2010 Thomas White <taw@physics.org>
Thomas White's avatar
Thomas White committed
7
8
9
10
11
12
13
14
15
16
17
18
 *
 * Part of CrystFEL - crystallography with a FEL
 *
 */


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

#include <gtk/gtk.h>
#include <glib/gthread.h>
19
#include <getopt.h>
Thomas White's avatar
Thomas White committed
20
21
22
23
24
25
26
27
28
29

#include "displaywindow.h"
#include "utils.h"


/* Global program state */
DisplayWindow *main_window_list[64];
size_t main_n_windows = 0;


30
31
32
33
34
35
36
37
38
static void show_help(const char *s)
{
	printf("Syntax: %s [options] image.h5\n\n", s);
	printf(
"Quick HDF5 image viewer.\n"
"\n"
"  -h, --help                       Display this help message.\n"
"\n"
"  -p, --peak-overlay=<filename>    Draw circles in positions listed in file.\n"
39
"  -i, --int-boost=<n>              Multiply intensity by <n>.\n"
40
"  -b, --binning=<n>                Set display binning to <n>.\n"
41
42
43
"      --clean-image                Perform common-mode noise subtraction and\n"
"                                    background removal on images before\n"
"                                    proceeding.\n"
44
45
46
47
"\n");
}


Thomas White's avatar
Thomas White committed
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
/* Called to notify that an image display window has been closed */
void hdfsee_window_closed(DisplayWindow *dw)
{
	size_t i;

	for ( i=0; i<main_n_windows; i++ ) {

		if ( main_window_list[i] == dw ) {

			size_t j;

			for ( j=i+1; j<main_n_windows; j++ ) {
				main_window_list[j] = main_window_list[j+1];
			}

		}

	}

	main_n_windows--;

	if ( main_n_windows == 0 ) gtk_exit(0);

}


int main(int argc, char *argv[])
{
76
77
78
79
	int c;
	size_t i;
	int nfiles;
	char *peaks = NULL;
80
81
	int boost = 1;
	int binning = 2;
82
	int config_clean = 0;
83
84
85
86
87

	/* Long options */
	const struct option longopts[] = {
		{"help",               0, NULL,               'h'},
		{"peak-overlay",       1, NULL,               'p'},
88
89
		{"int-boost",          1, NULL,               'i'},
		{"binning",            1, NULL,               'b'},
90
		{"clean-image",        0, &config_clean,       1},
91
92
93
		{0, 0, NULL, 0}
	};

Thomas White's avatar
Thomas White committed
94
95
	gtk_init(&argc, &argv);

96
	/* Short options */
97
	while ((c = getopt_long(argc, argv, "hp:b:i:", longopts, NULL)) != -1) {
Thomas White's avatar
Thomas White committed
98

99
100
101
102
		switch (c) {
		case 'h' : {
			show_help(argv[0]);
			return 0;
Thomas White's avatar
Thomas White committed
103
104
		}

105
106
107
108
		case 'p' : {
			peaks = strdup(optarg);
			break;
		}
Thomas White's avatar
Thomas White committed
109

110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
		case 'i' : {
			boost = atoi(optarg);
			if ( boost < 1 ) {
				ERROR("Intensity boost must be a positive"
				      " integer.\n");
			}
			break;
		}

		case 'b' : {
			binning = atoi(optarg);
			if ( boost < 1 ) {
				ERROR("Binning must be a positive integer.\n");
			}
			break;
		}

127
128
129
		case 0 : {
			break;
		}
Thomas White's avatar
Thomas White committed
130

131
132
133
		default : {
			return 1;
		}
Thomas White's avatar
Thomas White committed
134
135
136
137
		}

	}

138
139
140
141
142
143
144
145
	nfiles = argc-optind;

	if ( nfiles < 1 ) {
		ERROR("You need to give me a file to open!\n");
		return -1;
	}

	for ( i=0; i<nfiles; i++ ) {
146
		main_window_list[i] = displaywindow_open(argv[optind+i], peaks,
147
148
		                                         boost, binning,
		                                         config_clean);
149
150
151
152
153
154
		if ( main_window_list[i] == NULL ) {
			ERROR("Couldn't open display window\n");
		} else {
			main_n_windows++;
		}
	}
Thomas White's avatar
Thomas White committed
155
156
157
158
	gtk_main();

	return 0;
}