/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
*                                                                              *
*                             Gem-graph client                                 *
*                                                                              *
*                              Widgets  header                                 *
*                                                                              *
*         Copyright © 2021 Libre en Communs <contact@a-lec.org>                *
*         Copyright © 2021 Adrien Bourmault <neox@a-lec.org>                   *
*         Copyright © 2021 Jean Sirmai <jean@a-lec.org>                        *
*                                                                              *
*                        This file is part of Gem-graph.                       *
*                                                                              *
*   This program is free software: you can redistribute it and/or modify it    *
*         under the terms of the GNU Affero 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 Affero General Public License for more details.          *
*                                                                              *
*   You should have received a copy of the GNU Affero General Public License   *
*     along with this program.  If not, see <http://www.gnu.org/licenses/>.    *
*                                                                              *
*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */


#pragma once
#include <gtk-4.0/gtk/gtk.h>

/******************************************************************************/
/*                                W I N D O W S                               */
/******************************************************************************/
//                              called in  init.c
//                         functions are in topbar.c

void widget_design_main_window   (GtkWindow *main_window);
void widget_design_dialog_window (GtkWindow *main_window, GtkWindow *dialog_window);
void widget_design_text_window   (GtkWindow *main_window, GtkWindow *text_window);


//                              called in  topbar.c
//                            functions are in init.c

void *widget_get_main_window();
void *widget_get_dialog_window();
void *widget_get_text_window();


/******************************************************************************/
/*                                 W I D G E T S                              */
/******************************************************************************/
//                               called in signal.c

void *widget_get_state_page();  //  in : src/widget/state/distrib.c
void *widget_get_rules_page();  //  in : src/widget/rules.c
void *widget_get_stock_page();  //  in : src/widget/stock.c


/******************************************************************************/
/*                                   S T A T E                                */
/******************************************************************************/
//                     called in : src/widget/state/distrib.c

void *widget_get_space_view();          //  middle
void *widget_get_graph_view_control();  //  middle

void *widget_get_space_edit_control();  //  bottom
void *widget_get_sequence_control();    //  bottom

//                     called in : src/widget/state/top.c

void widget_reset_all_situations_transparencies_to_value (int value);  //  top
void widget_reset_objects_transparency_to_values (int *value);         //  top
void *widget_get_objects_transparencies();                             //  top


/******************************************************************************/
/*                                   S T O C K                                */
/******************************************************************************/
//                                in : stock.c
//                    called by topbar.c.widget_design_text_window()

void *widget_get_stock_text (gchar *text_name);


/******************************************************************************/
/*                                T R E E                                     */
/******************************************************************************/

struct TreeNode_t {gchar *text; struct TreeNode_t *child, *next;};
struct TreeNode_t *widget_create_user_tree_node (const gchar* text);

void widget_add_child_node (struct TreeNode_t *parent, struct TreeNode_t *child);

void *widget_get_user_rules_tree (); // see "labo.c" for specification of the tree


/******************************************************************************/
/*                                I M A G E S                                 */
/******************************************************************************/
//                      images    in :  data / image /
//                      functions in :  widget / stock.c
//                      used by      :  widget / rules.c

void *widget_get_image_E_coli();
void *widget_get_image_glutamate();
void *widget_get_image_glutamine();
void *widget_get_image_ATP();
void *widget_get_image_AMP();


/******************************************************************************/
/*                                 T E X T S                                  */
/******************************************************************************/
//                      texts     in :  data / text /
//                      functions in :  widget / stock.c
//                      used by text_window (see topbar.c))

char *widget_get_text_address_theory ();
char *widget_get_text_address_about_commands ();
char *widget_get_text_address_any ();


/******************************************************************************/
/*                                   L A B O                                  */
/******************************************************************************/
//                  called by tree.c   widget_get_user_rules_tree()

void widget_let_us_create_a_complex_useless_and_expensive_tree (struct TreeNode_t *tree_root);


/******************************************************************************/
/*                                M E N U                                     */
/******************************************************************************/