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/*
* gui_project.h
*
* GUI project persistence
*
* Copyright © 2020 Deutsches Elektronen-Synchrotron DESY,
* a research centre of the Helmholtz Association.
*
* Authors:
* 2020 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/>.
*
*/
#ifndef GUI_PROJECT_H
#define GUI_PROJECT_H
#include <gtk/gtk.h>
#include <peaks.h>
#include <stream.h>
enum match_type_id
{
MATCH_EVERYTHING,
MATCH_CHEETAH_LCLS_H5,
MATCH_CHEETAH_CXI,
MATCH_CBF,
MATCH_CBFGZ,
};
struct peak_params {
enum peak_search_method method;
float threshold; /* zaef, pf8 */
float min_sq_gradient; /* zaef */
float min_snr; /* zaef, pf8 */
int min_pix_count; /* pf8 */
int max_pix_count; /* pf8 */
int local_bg_radius; /* pf8 */
int min_res; /* pf8 */
int max_res; /* pf8 */
float min_snr_biggest_pix; /* pf9 */
float min_snr_peak_pix; /* pf9 */
float min_sig; /* pf9 */
float min_peak_over_neighbour; /* pf9 */
float pk_inn;
float pk_mid;
float pk_out;
int half_pixel_shift; /* cxi, hdf5 */
int revalidate;
};
struct index_params {
/* Indexing */
char *cell_file;
char *indexing_methods;
int multi;
int no_refine;
int no_retry;
int no_peak_check;
int no_cell_check;
float tols[6];
int min_peaks;
/* Integration */
char *integration_method;
int overpredict;
float push_res;
};
struct crystfel_backend {
const char *name;
const char *friendly_name;
/* Backend should provide a GTK widget to set options */
GtkWidget *(*make_indexing_parameters_widget)(void *opts_priv);
/* Called to ask the backend to start indexing frames.
* It should return a void pointer representing this job */
void *(*run_indexing)(char **filenames,
char **events,
int n_frames,
char *geom_filename,
struct peak_params *peak_search_params,
struct index_params *indexing_params,
void *opts_priv);
/* Called to ask the backend to cancel the job */
void (*cancel_indexing)(void *job_priv);
/* Called to ask the backend to write its indexing options */
void (*write_indexing_opts)(void *opts_priv, FILE *fh);
/* Called when reading a project from file */
void (*read_indexing_opt)(void *opts_priv,
const char *key,
const char *val);
/* Backend should store options for indexing here */
void *indexing_opts_priv;
};
struct crystfelproject {
GtkWidget *window;
GtkUIManager *ui;
GtkActionGroup *action_group;
GtkWidget *imageview;
GtkWidget *icons; /* Drawing area for task icons */
GtkWidget *report; /* Text view at the bottom for messages */
GtkWidget *main_vbox;
GtkWidget *image_info;
int unsaved;
int cur_frame;
struct image *cur_image;
char *geom_filename;
char *stream_filename;
char *data_top_folder; /* For convenience only. Filenames in
* 'filenames' list should be complete */
enum match_type_id data_search_pattern;
DataTemplate *dtempl;
Stream *stream;
int n_frames;
int max_frames;
char **filenames;
char **events;
int show_peaks;
struct peak_params peak_search_params;
int show_refls;
struct index_params indexing_params;
GtkWidget *indexing_opts;
GtkWidget *indexing_backend_combo;
GtkWidget *indexing_backend_opts_widget;
GtkWidget *indexing_backend_opts_box;
GtkWidget *type_combo;
GtkWidget *peak_vbox; /* Box for peak search parameter widgets */
GtkWidget *peak_params; /* Peak search parameter widgets */
struct peak_params original_params;
/* All the backends available in this project */
struct crystfel_backend *backends;
int n_backends;
GtkWidget *info_bar;
GtkWidget *progressbar;
};
extern enum match_type_id decode_matchtype(const char *type_id);
extern int match_filename(const char *fn, enum match_type_id mt);
extern int load_project(struct crystfelproject *proj);
extern void default_project(struct crystfelproject *proj);
extern int save_project(struct crystfelproject *proj);
extern void add_file_to_project(struct crystfelproject *proj,
const char *filename,
const char *event);
extern void clear_project_files(struct crystfelproject *proj);
#endif
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