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/*
* gui_export.c
*
* Export data from CrystFEL GUI
*
* Copyright © 2021 Deutsches Elektronen-Synchrotron DESY,
* a research centre of the Helmholtz Association.
*
* Authors:
* 2021 Thomas White <taw@physics.org>
*
* 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
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <gtk/gtk.h>
#include <assert.h>
#include <utils.h>
#include <reflist-utils.h>
#include <cell-utils.h>
#include "gui_project.h"
#include "crystfel_gui.h"
#include "gtk-util-routines.h"
struct export_window
{
struct crystfelproject *proj;
GtkWidget *cell_chooser;
GtkWidget *limit_res;
GtkWidget *min_res;
GtkWidget *max_res;
GtkWidget *dataset;
GtkWidget *format;
};
static int export_to_mtz(struct gui_merge_result *result,
const char *filename, UnitCell *cell,
double min_res, double max_res)
{
return 1;
}
static int export_to_mtz_bij(struct gui_merge_result *result,
const char *filename, UnitCell *cell,
double min_res, double max_res)
{
return 1;
}
static int export_to_xds(struct gui_merge_result *result,
const char *filename, UnitCell *cell,
double min_res, double max_res)
{
return 1;
}
static int export_data(struct export_window *win, char *filename)
{
gchar *cell_filename;
const char *dataset;
const char *format;
struct gui_merge_result *result;
UnitCell *cell;
int r = 0;
double min_res = 0;
double max_res = +INFINITY;
dataset = gtk_combo_box_get_active_id(GTK_COMBO_BOX(win->dataset));
if ( dataset == NULL ) {
ERROR("Please select the dataset to export.\n");
return 1;
}
format = gtk_combo_box_get_active_id(GTK_COMBO_BOX(win->format));
if ( format == NULL ) {
ERROR("Please select the data format to use.\n");
return 1;
}
cell_filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(win->cell_chooser));
if ( cell_filename == NULL ) {
ERROR("Please choose the unit cell file.\n");
return 1;
}
cell = load_cell_from_file(cell_filename);
if ( cell == NULL ) {
ERROR("Failed to load unit cell file %s\n", cell_filename);
return 1;
}
if ( get_bool(win->limit_res) ) {
min_res = 1e10/get_float(win->min_res);
max_res = 1e10/get_float(win->max_res);
}
result = find_merge_result_by_name(win->proj, dataset);
if ( result == NULL ) {
ERROR("Couldn't find merged dataset '%s'\n", dataset);
return 1;
}
STATUS("Exporting dataset %s to %s, in format %s, using unit cell %s,"
"%f to %f m^-1\n", dataset, filename, format, cell_filename,
min_res, max_res);
if ( strcmp(format, "mtz") == 0 ) {
r = export_to_mtz(result, filename, cell, min_res, max_res);
} else if ( strcmp(format, "mtz-bij") == 0 ) {
r = export_to_mtz_bij(result, filename, cell, min_res, max_res);
} else if ( strcmp(format, "xds") == 0 ) {
r = export_to_xds(result, filename, cell, min_res, max_res);
} else {
ERROR("Unrecognised export format '%s'\n", format);
return 1;
}
if ( r ) {
ERROR("Export failed\n");
}
g_free(cell_filename);
return 0;
}
static void export_response_sig(GtkWidget *dialog, gint resp,
struct export_window *win)
{
int r = 0;
if ( resp == GTK_RESPONSE_ACCEPT ) {
gchar *filename;
filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
r = export_data(win, filename);
g_free(filename);
}
if ( !r ) gtk_widget_destroy(dialog);
}
gint export_sig(GtkWidget *widget, struct crystfelproject *proj)
{
GtkWidget *dialog;
GtkWidget *vbox;
GtkWidget *hbox;
GtkWidget *label;
char tmp[64];
struct export_window *win;
int i;
win = malloc(sizeof(struct export_window));
if ( win == NULL ) return 0;
win->proj = proj;
dialog = gtk_file_chooser_dialog_new("Export data",
GTK_WINDOW(proj->window),
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog),
TRUE);
g_signal_connect(G_OBJECT(dialog), "response",
G_CALLBACK(export_response_sig),
win);
vbox = gtk_vbox_new(FALSE, 0.0);
gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(dialog),
GTK_WIDGET(vbox));
gtk_container_set_border_width(GTK_CONTAINER(vbox), 4);
hbox = gtk_hbox_new(FALSE, 0.0);
gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(hbox),
FALSE, FALSE, 4.0);
label = gtk_label_new("Results to export:");
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label),
FALSE, FALSE, 4.0);
win->dataset = gtk_combo_box_text_new();
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(win->dataset),
FALSE, FALSE, 4.0);
for ( i=0; i<proj->n_merge_results; i++ ) {
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(win->dataset),
proj->merge_results[i].name,
proj->merge_results[i].name);
}
label = gtk_label_new("Format");
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label),
FALSE, FALSE, 4.0);
win->format = gtk_combo_box_text_new();
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(win->format),
FALSE, FALSE, 4.0);
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(win->format), "mtz",
"MTZ, plain");
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(win->format), "mtz-bij",
"MTZ, Bijvoet pairs together");
gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(win->format), "xds",
"XDS ASCII");
gtk_combo_box_set_active(GTK_COMBO_BOX(win->format), 0);
label = gtk_label_new("Unit cell file:");
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label),
FALSE, FALSE, 4.0);
win->cell_chooser = gtk_file_chooser_button_new("Unit cell file",
GTK_FILE_CHOOSER_ACTION_OPEN);
gtk_file_chooser_set_local_only(GTK_FILE_CHOOSER(win->cell_chooser),
TRUE);
/* Use the "FoM" cell file because there should only be one
* point of truth for the "final" cell parameters. Eventually, I hope
* to determine this automatically. */
gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(win->cell_chooser),
proj->fom_cell_filename);
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(win->cell_chooser),
FALSE, FALSE, 4.0);
hbox = gtk_hbox_new(FALSE, 0.0);
gtk_box_pack_start(GTK_BOX(vbox), GTK_WIDGET(hbox),
FALSE, FALSE, 4.0);
win->limit_res = gtk_check_button_new_with_label("Restrict resolution range:");
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(win->limit_res),
FALSE, FALSE, 4.0);
win->min_res = gtk_entry_new();
gtk_entry_set_width_chars(GTK_ENTRY(win->min_res), 4);
snprintf(tmp, 64, "%.2f", proj->export_res_min);
gtk_entry_set_text(GTK_ENTRY(win->min_res), tmp);
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(win->min_res),
FALSE, FALSE, 4.0);
label = gtk_label_new("to");
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label),
FALSE, FALSE, 4.0);
win->max_res = gtk_entry_new();
gtk_entry_set_width_chars(GTK_ENTRY(win->max_res), 4);
snprintf(tmp, 64, "%.2f", proj->export_res_max);
gtk_entry_set_text(GTK_ENTRY(win->max_res), tmp);
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(win->max_res),
FALSE, FALSE, 4.0);
label = gtk_label_new("Å");
gtk_box_pack_start(GTK_BOX(hbox), GTK_WIDGET(label),
FALSE, FALSE, 4.0);
g_signal_connect(G_OBJECT(win->limit_res), "toggled",
G_CALLBACK(i_maybe_disable), win->min_res);
g_signal_connect(G_OBJECT(win->limit_res), "toggled",
G_CALLBACK(i_maybe_disable), win->max_res);
gtk_widget_set_sensitive(win->min_res, FALSE);
gtk_widget_set_sensitive(win->max_res, FALSE);
gtk_dialog_set_default_response(GTK_DIALOG(dialog),
GTK_RESPONSE_CLOSE);
gtk_widget_show_all(dialog);
return FALSE;
}
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