WIP: cleaning (systematic verifications I)

(notes)

@@ -1,14 +1,28 @@
-
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ nano ~/.gitconfig
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ git commit -as    <   pour signer
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ git config --global alias.commit commit -
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ git config --global user.signingKey F37FE3F41D1463D56460400CFB3115C340E057E3
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ echo "b00fb7ba53841e7ff49a07f3f63fa45b2c5674f2b7b442eeafef1fa5e7b406fc" | gpg -a --default-key FB3115C340E057E3 --detach-sig
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ gpg --export --armor F37FE3F41D1463D56460400CFB3115C340E057E3
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ gpg --edit-key jean@a-lec.org
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ gpg --list-key jean@a-lec.org
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ git rebase -i HEAD~6
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ git rebase -i a6845e9b2a622b5ec75317de3c3089f6a3fb3ab0
+jean@Project:~/Gem-Graph/gem-graph-client [env] $ git commit --amend -S
+pour chercher : grep
+pour éditer : sed
+2024-06-29
+-------------------------------------------------------------------------------
 contain.c:     (136)  gtk_box_append (middle_box, GTK_WIDGET (get_GLArea()));
 
-graph_area.h:  (177)  static inline GLuint create_shader(const int stack_id, int type, const char *src) {...}
+graphics.h:  (177)  static inline GLuint create_shader(const int stack_id, int type, const char *src) {...}
 
-graph_area.c:  (153)    graphics_draw (stack_index[i].stack_id);
+graphics.c:  (153)    graphics_draw (stack_index[i].stack_id);
 
-graph_area.c:  (233)    g_signal_connect (adj, "value-changed", G_CALLBACK(on_axis_value_change), (gpointer) label);
-graph_area.c:  (289)    g_signal_connect(GTK_GL_AREA(gl_area), "render", G_CALLBACK(on_glarea_render), NULL);
-graph_area.c:           g_signal_connect(gl_area, "realize", G_CALLBACK(on_glarea_realize), NULL);
-graph_area.c:           g_signal_connect(gl_area, "unrealize", G_CALLBACK(on_glarea_unrealize), NULL);
+graphics.c:  (233)    g_signal_connect (adj, "value-changed", G_CALLBACK(on_axis_value_change), (gpointer) label);
+graphics.c:  (289)    g_signal_connect(GTK_GL_AREA(gl_area), "render", G_CALLBACK(on_glarea_render), NULL);
+graphics.c:           g_signal_connect(gl_area, "realize", G_CALLBACK(on_glarea_realize), NULL);
+graphics.c:           g_signal_connect(gl_area, "unrealize", G_CALLBACK(on_glarea_unrealize), NULL);
 
 graph_stack.c: (149)    if (!graphics_init_shaders(cur_id)) return -1;
 graph_stack.c: (153)    graphics_init_buffers(cur_id);
@@ -22,7 +36,7 @@ graph_stack.c: (316)    stack->arrows_nb = set_arrow (stack_id, stack->arrows_nb
 
 --------------------------------------------------------------------------------
 
-contain is called (#included) in : callback, display, tree, graph_stack, graph_area, init,
+contain is called (#included) in : callback, display, tree, graph_stack, graphics, init,
 
 --------------------------------------------------------------------------------
 

include/automaton.h

@@ -1,16 +0,0 @@
-#include <gtk-4.0/gtk/gtk.h>
-#include <assert.h>
-
-enum choice_EXEC_EDIT { EXEC, EDIT };
-enum choice_STATE_RULES_DATA { STATE, RULES, DATA };
-          //  MEASURE, OBSERVE, INTERPRET, HELP, CONFIGURE }; ?
-
-void set_EXEC_EDIT (int prescribed);
-void set_STATE_RULES_DATA (int prescribed);
-
-int  get_EXEC_EDIT ();
-int  get_STATE_RULES_DATA ();
-
-// char *get_str_EXEC_EDIT (int value);
-// char *get_str_STATE_RULES_DATA (int value);
-

include/base.h

@@ -1,26 +1,31 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: Base header
- *
- *  Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                Base header                                   *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@a-lec.org>                    *
+*  Copyright © 2024 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 publishedby 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 <assert.h>
@@ -35,24 +40,60 @@
 #include <sys/stat.h>
 #include <unistd.h>
 #include <glib-2.0/glib.h>
-//#define G_APPLICATION_DEFAULT_FLAGS 0
+#include <gtk-4.0/gtk/gtk.h>
+
+//  #define G_APPLICATION_DEFAULT_FLAGS 0    <    work TODO here ?
+
+
+
+/******************************************************************************/
+/*                         S T A T E   M A C H I N E                          */
+/******************************************************************************/
+
+enum choice_EXEC_EDIT          { EXEC, EDIT };             //  xor
+enum choice_STATE_RULES_DATA   { STATE, RULES, DATA };     //  xor
+
+void set_EXEC_EDIT (int prescribed);
+void set_STATE_RULES_DATA (int prescribed);
+
+int  get_EXEC_EDIT ();
+int  get_STATE_RULES_DATA ();
+
+
+
+/******************************************************************************/
+/*                      S P A C E    S T R U C T U R E S                      */
+/******************************************************************************/
+
+enum { X_AXIS, Y_AXIS, Z_AXIS,    N_AXIS };    //     < used by   graphics.h
+
+struct arrow_t { uint load; uint site; uint x; uint y; uint z; };
+
+
+
+/******************************************************************************/
+/*                             U T I L I T I E S                              */
+/******************************************************************************/
 
-enum { X_AXIS, Y_AXIS, Z_AXIS,    N_AXIS };     //     < used by :   graph_area.h
-enum { HOME_MODE, RUN_MODE, EDIT_MODE, PRESENTATION_MODE,    N_MODE };  // Gem-graph modes
-struct arrow_t { uint load; uint site; uint x; uint y; uint z; }; // describes an arrow
 static inline char *read_file(char *filename);  //     < used by :   init.c
 
-/* I'm standing on Earth (or any spinning spheroid) and looking towards its North pole, then :
-      X - X   =   EAST   - WEST    =   rouge - cyan
-      Y - Y   =   ZENITH - NADIR   =   vert  - magenta (fuschia)
-      Z - Z   =   NORTH  - SOUTH   =   bleu  - jaune                                        */
+/*
+       I'm standing on Earth (or any spinning spheroid),
+       looking towards its North pole.
 
-#define EAST   0 // + x  rouge
+       Then :
+
+          X - X   =   EAST   - WEST    =   red   - cyan
+          Y - Y   =   ZENITH - NADIR   =   green - magenta (fuschia)
+          Z - Z   =   NORTH  - SOUTH   =   blue  - yellow
+*/
+
+#define EAST   0 // + x  red
 #define WEST   1 // - x  cyan
-#define ZENITH 2 // + y  vert
+#define ZENITH 2 // + y  green
 #define NADIR  3 // - y  magenta
-#define SOUTH  4 // + z  bleu
-#define NORTH  5 // - z  jaune
+#define SOUTH  4 // + z  blue
+#define NORTH  5 // - z  yellow
 
 
 /*
@@ -89,3 +130,48 @@ static inline char *read_file(char *filename)
     return contents;
 }
 
+
+/******************************************************************************/
+/*                                 T E X T S                                  */
+/******************************************************************************/
+
+char *get_space_run_edit_specif();
+char *get_rules_run_edit_specif();
+
+/*
+>>>   Dans : [space_page - mode RUN] doivent être :   ------------------------------------------------------
+
+(1)  les commandes de mouvement:
+        -  run/stop,    slow down/speed up,    step by step,    do/undo/redo
+        +  le buffer [elapsed time] qui montre le temps de simulation écoulé
+(2)  les commandes qui modifient la perception de l'espace  (la caméra)
+        -  son orientation (X,Y,Z),
+        +  le zoom,
+        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel)
+(3)  les commandes qui modifient les apparences des objets et des situations d'intérêt
+                                (+/- transparents, colorés, etc.)
+(4)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)
+(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'ÉDITER L'ESPACE  !     <<<
+
+>>>   Dans : [space_page - mode EDIT] doivent être :   ------------------------------------------------------
+(1)  les commandes qui modifient la perception de l'espace  (la caméra)
+        -  son orientation (X,Y,Z),
+        +  le zoom,
+        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel)
+(2)  les commandes qui modifient les apparences des objets et des situations d'intérêt
+                                (+/- transparents, colorés, etc.)
+(3)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)
+(4)  les commandes d'édition locales (drag and drop une flèche)
+                                     ('faire de la place' pour insérer)
+                                     (sélectionner pour déplacer ou enlever...)
+       NB   ces commandes doivent être graphiques et/ou accessibles par raccourcis ou en ligne
+(5)  les commandes d'édition globales
+                    (ex: introduire, retirer, transformer +/-aléatoirement (n) objets dans l'espace)
+     NB   une action effectuée sur une zone d'intérêt devrait pouvoir être automatiquement appliquée
+                                             à d'autres zones d'intérêt identifiées comme similaires
+(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'EXÉCUTER UN RUN  !     <<<
+>>>   L'objectif est que l'utilisateur ait accès à une organsisation aussi ergonomique que possible    -----
+     i.e :  chaque utilisateur devrait disposer de 'préférences'
+            c'est-à-dire avoir la possiblité de faire des choix ergonomiques personnalisés.
+*/
+

include/callback.h

@@ -1,9 +1,38 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                              Callbacks header                                *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+
 #include <gtk-4.0/gtk/gtk.h>
 
+// void on_auto_notification (const char *message);
 
 void on_main_window_activation (GtkApplication *app, gpointer user_data);
 void on_dialog_window_activation (GtkApplication *app, gpointer user_data);
-void on_auto_notification (const char *message);
 
 void on_user_tree_expander_toggled (GtkExpander *expander, gpointer user_data);
 void on_bind_user_tree_factory (GtkSignalListItemFactory *factory, GObject* object, gpointer user_data);

include/contain.h

@@ -1,44 +0,0 @@
-//******************************************************************************/
-/*                                                                            */
-/*                     E coli by David S. Goodsell (2009)                     */
-/*                                   ---                                      */
-/*               Let this freeze frame guide us towards the model             */
-/*                  that alone can account for the phenomenon !               */
-/*                                                                            */
-/******************************************************************************/
-
-#include <gtk-4.0/gtk/gtk.h>
-
-#define W 1920
-#define H 960
-#define W_IMAGE W - 320
-#define H_IMAGE H - 126
-#define H_STYLES_PANE 30
-#define W_IMAGE_LOCAL W / 16
-#define H_IMAGE_LOCAL H / 16
-
-/*
-G_BEGIN_DECLS
-#define MY_TYPE_WINDOW (my_window_get_type())
-G_DECLARE_FINAL_TYPE (MyWindow, my_window, MY, WINDOW, GtkApplicationWindow)
-G_END_DECLS
-
-G_BEGIN_DECLS
-#define MY_TYPE_APPLICATION (my_application_get_type())
-G_DECLARE_FINAL_TYPE (MyApplication, my_application, MY, APPLICATION, GtkApplication)
-MyApplication *my_application_new (const char *application_id, GApplicationFlags flags);
-G_END_DECLS
-*/
-
-void main_window_design (GtkWindow *main_window);
-void set_check_button_active (GtkButton *button, int active);
-void two_notebooks_in_two_panes (GtkWindow *window);
-
-GtkFrame  *get_frame_with_label();
-GtkWidget *get_selected_rules_vpaned_new();
-GtkWidget *get_TIME_EXEC_controls_box();
-GtkWidget *get_SPACE_EDIT_controls_box();
-GtkButton *get_GtkButton (char *btt_name);
-GtkWidget *get_window_child_STATE();
-GtkWidget *get_window_child_RULES();
-GtkWidget *get_window_child_DATA();

include/dialog.h

@@ -1,2 +0,0 @@
-void dialog_window_design (GtkWindow *main_window, GtkWindow *dialog_window);
-

include/display.h

@@ -1,38 +0,0 @@
-/******************************************************************************/
-/*                                                                            */
-/*                     E coli by David S. Goodsell (2009)                     */
-/*                                   ---                                      */
-/*               Let this freeze frame guide us towards the model             */
-/*                  that alone can account for the phenomenon !               */
-/*                                                                            */
-/******************************************************************************/
-
-GtkWidget *get_text_view();
-GtkFrame  *get_frame_with_label();
-GtkWidget *get_rules_page_new();
-GtkBox    *get_rules_user_tree_new();
-
-GtkWidget *get_image_ALL_SPACE();
-GtkWidget *get_image_GLUTAMATE();
-GtkWidget *get_image_GLUTAMINE();
-GtkWidget *get_image_HISTIDINE();
-GtkWidget *get_image_HISTAMINE();
-GtkWidget *get_image_PHENYLALANINE();
-GtkWidget *get_image_DOPAMINE();
-GtkWidget *get_image_ATP();
-GtkWidget *get_image_AMP();
-GtkWidget *get_rules_tree_hpaned_new();
-
-GtkProgressBar *get_ELAPSED_TIME_ProgressBar();
-GtkBox *get_RUN_STOP_box();
-GtkBox *get_ZOOM_box();
-GtkBox *get_edit_TOOL_box();
-GtkBox *get_XYZ_box();
-GtkWidget *get_OBJECTS_and_SITUATIONS();
-GtkBox *get_ELAPSED_TIME_box();
-
-GtkButton *get_btt_run_xor_edit();
-
-void window_bar(GtkWindow *window, char *title);
-
-

include/graph_area.h

@@ -1,328 +0,0 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: OpenGL utils header
- *
- *  Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@a-lec.org>
- *  Copyright (C) 2023 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 <unistd.h>
-#include <gtk-4.0/gtk/gtk.h>
-#include <glib-2.0/glib.h>
-#include <stdbool.h>
-#include <epoxy/gl.h>
-#include <GL/glu.h>
-#include <GL/glext.h>
-#include <cglm/cglm.h>
-
-#include "base.h"
-//#include "draw.c"
-
-//  #define VERTEX_SHADER_FILE "src/graphics/shaders/shader.vert"
-//  #define FRAG_SHADER_FILE "src/graphics/shaders/shader.frag"
-#define VERTEX_SHADER_FILE "shader.vert"
-#define FRAG_SHADER_FILE "shader.frag"
-#define GL_TARGET_MAJOR_VERSION 0
-#define GL_TARGET_MINOR_VERSION 4
-
-/*
- * Structure describing a gl_area and its parameters, used to create a table
- * of Gem-graph client current gl_areas
- */
-struct graphic_stack_t {
-
-    int id;
-    int mode;
-
-    float rotation_angles[N_AXIS]; // Rotation angles on each axis
-
-    GLuint vao;             //  init_buffers
-    GLuint position_buffer; //  shutdown, draw
-    GLuint color_buffer;    //  shutdown, draw
-    GLuint program;         //  shutdown, init_shaders, draw
-    GLuint m;               //  init_shaders, draw
-    GLuint v;               //  init_shaders, draw
-    GLuint p;               //  init_shaders, draw
-
-    struct arrow_t *arrows_ptr;
-    long arrows_nb;
-
-    GLfloat *buffer_vertex_origin;
-    GLfloat *buffer_colors_origin;
-    GLuint *buffer_lines_origin;
-    GLuint *buffer_plans_origin;
-
-    long buffer_vertex_size;
-    long buffer_colors_size;
-    long buffer_lines_size;
-    long buffer_plans_size;
-
-    long buffer_vertex_0_arrow;
-    long buffer_colors_0_arrow;
-    long buffer_lines_0_arrow;
-    long buffer_plans_0_arrow;
-};
-
-bool ui_render_stack(GtkWidget *container_widget);
-
-bool ui_setup_glarea(int target_mode, GtkWidget *target_widget);
-
-/*
- * Dynamic array of ptrs to dynamically allocated gl_area_entry
- */
-extern struct graphic_stack_t *graphic_stack;
-
-/*
- * Initializes a gl_area
- *
- * @param   gl_area, ptr to the gl_area widget
- *
- * @return  true if initialized
- */
-int graphics_init(void *error_buffer);
-
-/*
- * Draws the current buffer to a gl_area
- *
- * @param   gl_area, ptr to the gl_area widget
- *
- * @return  void
- */
-void graphics_draw(const int stack_id);
-
-/*
- * Shutdowns a gl_area
- *
- * @param   gl_area, ptr to the gl_area widget
- *
- * @return  true if success
- */
-bool graphics_shutdown(const int stack_id, void *error_buffer);
-
-/*
- * Initializes the shaders of a gl_area and link them to a program
- *
- * @param   gl_area, ptr to the gl_area widget
- *
- * @return  true if initialized
- */
-bool graphics_init_shaders(const int stack_id);
-
-bool ui_init_graphic_stack(void *container_widget, GError *error_buffer);
-bool ui_shutdown_graphic_stack(void *container_widget, GError *error_buffer);
-bool ui_update_axis_stack(GtkWidget *container_widget, int axis, int value);
-
-/* Initializes the buffer of a gl_area
- * Calls according to the user preferences
- * @param   gl_area, ptr to the gl_area widget
- * @return  void
- */
-void graphics_init_buffers(const int stack_id);
-
-/*
- * Draws a vertex (x, y, z)
- * if (console) prints (x, y, z) values to console
- *
- * @param   GLfloat x, GLfloat y, GLfloat z
- *
- * @return  void
- */
-void graphics_draw_vertex (const int stack_id,
-                           GLfloat x,
-                           GLfloat y,
-                           GLfloat z);
-
-/*
- * Draws the color (r, g, b) associated to a vertex
- * if (console) prints (r, g, b) values to console
- *
- * @param   GLfloat r, GLfloat g, GLfloat b
- *
- * @return  void
- */
-void graphics_draw_color (const int stack_id, GLfloat r, GLfloat g, GLfloat b);
-
-/*
- *  Writes values to describe a line from a to b into the line buffer
- *
- *  @param coords GLuint (a,b)
- *
- *  @return void
- */
-void graphics_draw_line (const int stack_id, GLuint a, GLuint b);
-
-/*
- *  Writes values to describe an (a,b,c) plan (triangle) into the plan buffer
- *
- *  @param coords GLuint (a,b,c)
- *
- *  @return void
- */
-void graphics_draw_plan (const int stack_id, GLuint a, GLuint b, GLuint c);
-
-/*
- * Created and compile a shader
- *
- * @param   type, shader type
- *          src, source code of shader
- *
- * @return  shader id
- */
-static inline GLuint create_shader(const int stack_id, int type, const char *src)
-{
-    GLuint shader;
-    int status;
-
-    shader = glCreateShader(type);
-    glShaderSource(shader, 1, &src, NULL);
-    glCompileShader(shader);
-
-    glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
-    if(status == GL_FALSE) {
-        int log_len;
-        char *buffer;
-
-        glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &log_len);
-
-        buffer = g_malloc(log_len + 1);
-        assert (buffer);
-        glGetShaderInfoLog(shader, log_len, NULL, buffer);
-
-        g_warning("Compile failure in %s shader:\n%s",
-                             type == GL_VERTEX_SHADER ? "vertex" : "fragment",
-                             buffer);
-
-        g_free(buffer);
-
-        glDeleteShader(shader);
-
-        return 0;
-     }
-
-    return shader;
-}
-
-static inline void print_stack(int stack_id)
-{
-    static int n = 0;
-
-    printf("\n[n=%d]***************", n);
-
-    printf("id = %d\tmode = %d\n",
-           graphic_stack[stack_id].id,
-           graphic_stack[stack_id].mode);
-
-    printf("rotation_angles = ");
-    for (int i = 0; i < N_AXIS; i++) {
-        printf("%f\t", graphic_stack[stack_id].rotation_angles[i]); // Rotation angles on each axis
-    }
-    printf("\n");
-
-    printf("vao = %d\n", graphic_stack[stack_id].vao);
-    printf("position_buffer = %d\n", graphic_stack[stack_id].position_buffer);
-    printf("color_buffer = %d\n", graphic_stack[stack_id].color_buffer);
-    printf("program = %d\n", graphic_stack[stack_id].program);
-    printf("m = %d\n", graphic_stack[stack_id].m);
-    printf("v = %d\n", graphic_stack[stack_id].v);
-    printf("p = %d\n", graphic_stack[stack_id].p);
-
-    printf("arrows_ptr = %p\n", graphic_stack[stack_id].arrows_ptr);
-    printf("arrows_nb = %ld\n", graphic_stack[stack_id].arrows_nb);
-
-    printf("buffer_vertex_origin = %p\n", graphic_stack[stack_id].buffer_vertex_origin);
-    printf("buffer_colors_origin = %p\n", graphic_stack[stack_id].buffer_colors_origin);
-    printf("buffer_lines_origin = %p\n", graphic_stack[stack_id].buffer_lines_origin);
-    printf("buffer_plans_origin = %p\n", graphic_stack[stack_id].buffer_plans_origin);
-
-    printf("buffer_vertex_size = %ld\n", graphic_stack[stack_id].buffer_vertex_size);
-    printf("buffer_colors_size = %ld\n", graphic_stack[stack_id].buffer_colors_size);
-    printf("buffer_lines_size = %ld\n", graphic_stack[stack_id].buffer_lines_size);
-    printf("buffer_plans_size = %ld\n", graphic_stack[stack_id].buffer_plans_size);
-
-    printf("buffer_vertex_0_arrow = %ld\n", graphic_stack[stack_id].buffer_vertex_0_arrow);
-    printf("buffer_colors_0_arrow = %ld\n", graphic_stack[stack_id].buffer_colors_0_arrow);
-    printf("buffer_lines_0_arrow = %ld\n", graphic_stack[stack_id].buffer_lines_0_arrow);
-    printf("buffer_plans_0_arrow = %ld\n", graphic_stack[stack_id].buffer_plans_0_arrow);
-
-    printf("********************\n");
-    n++;
-}
-
-
-void graphics_model_setup (const int stack_id);
-
-int draw_one_arrow_vertex (const int stack_id,
-                           int space_X,
-                           int space_Y,
-                           int space_Z,
-                           int weight,
-                           int site,
-                           int x,
-                           int y,
-                           int z);
-
-int draw_one_arrow_line(const int stack_id,
-                        int offset_vertex);
-
-/*
- *  Writes grid ridges to vertex and color buffers
- *
- *  @param  coords long (x,y,z), step_x, step_y, step_z
- *
- *  @return void
- */
-int draw_space_ridges_vertex (const int stack_id,
-                              long offset_vertex,
-                              long x,
-                              long y,
-                              long z);
-
-int draw_space_ridges_lines (const int stack_id);
-
-/*
- *  Writes grid lines on space faces
- *
- *  @param  coords long (x,y,z)
- *
- *  @return void
- */
-long draw_grids_on_space_faces_vertex (const int stack_id,
-                                       long x,
-                                       long y,
-                                       long z);
-
-long draw_grids_on_space_faces_lines (const int stack_id,
-                                      long offset_vertex,
-                                      long x,
-                                      long y,
-                                      long z);
-
-int set_arrow (int stack_id,
-               int arrows_nb,
-               int space_X,
-               int space_Y,
-               int space_Z,
-               int requested_weight,
-               int site,
-               int arrow_x,
-               int arrow_y,
-               int arrow_z);
-

include/graphics.h

@@ -1,42 +1,43 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: OpenGL utils header
- *
- *  Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@a-lec.org>
- *  Copyright (C) 2023 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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                              Graphics header                                 *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@a-lec.org>                    *
+*  Copyright © 2024 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 publishedby 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 "base.h"
-#include <unistd.h>
-#include <stdbool.h>
 #include <epoxy/gl.h>
 #include <GL/glu.h>
-#include <GL/glext.h>
-#include <cglm/cglm.h>
 
-#define VERTEX_SHADER_FILE "src/graphics/shaders/shader.vert"
-#define FRAG_SHADER_FILE "src/graphics/shaders/shader.frag"
+#define VERTEX_SHADER_FILE "src/shader.vert"
+#define FRAG_SHADER_FILE "src/shader.frag"
 #define GL_TARGET_MAJOR_VERSION 0
 #define GL_TARGET_MINOR_VERSION 4
 
+
 /*
  * Structure describing a gl_area and its parameters, used to create a table
  * of Gem-graph client current gl_areas
@@ -80,6 +81,14 @@ struct graphic_stack_t {
  */
 extern struct graphic_stack_t *graphic_stack;
 
+/*
+ * Structure describing a gl_area and its parameters, used to create a table
+ * of Gem-graph client current gl_areas
+ */
+bool ui_render_stack(GtkWidget *container_widget);
+
+bool ui_setup_glarea(int target_mode, GtkWidget *target_widget);
+
 /*
  * Initializes a gl_area
  *
@@ -96,7 +105,7 @@ int graphics_init(void *error_buffer);
  *
  * @return  void
  */
-//void graphics_draw(const int stack_id);
+void graphics_draw(const int stack_id);
 
 /*
  * Shutdowns a gl_area
@@ -116,6 +125,10 @@ bool graphics_shutdown(const int stack_id, void *error_buffer);
  */
 bool graphics_init_shaders(const int stack_id);
 
+bool ui_init_graphic_stack(void *container_widget, GError *error_buffer);
+bool ui_shutdown_graphic_stack(void *container_widget, GError *error_buffer);
+bool ui_update_axis_stack(GtkWidget *container_widget, int axis, int value);
+
 /* Initializes the buffer of a gl_area
  * Calls according to the user preferences
  * @param   gl_area, ptr to the gl_area widget
@@ -253,6 +266,148 @@ static inline void print_stack(int stack_id)
 }
 
 
+void graphics_model_setup (const int stack_id);
+
+int draw_one_arrow_vertex (const int stack_id,
+                           int space_X,
+                           int space_Y,
+                           int space_Z,
+                           int weight,
+                           int site,
+                           int x,
+                           int y,
+                           int z);
+
+int draw_one_arrow_line(const int stack_id,
+                        int offset_vertex);
+
+/*
+ *  Writes grid ridges to vertex and color buffers
+ *
+ *  @param  coords long (x,y,z), step_x, step_y, step_z
+ *
+ *  @return void
+ */
+int draw_space_ridges_vertex (const int stack_id,
+                              long offset_vertex,
+                              long x,
+                              long y,
+                              long z);
+
+int draw_space_ridges_lines (const int stack_id);
+
+/*
+ *  Writes grid lines on space faces
+ *
+ *  @param  coords long (x,y,z)
+ *
+ *  @return void
+ */
+long draw_grids_on_space_faces_vertex (const int stack_id,
+                                       long x,
+                                       long y,
+                                       long z);
+
+long draw_grids_on_space_faces_lines (const int stack_id,
+                                      long offset_vertex,
+                                      long x,
+                                      long y,
+                                      long z);
+
+int set_arrow (int stack_id,
+               int arrows_nb,
+               int space_X,
+               int space_Y,
+               int space_Z,
+               int requested_weight,
+               int site,
+               int arrow_x,
+               int arrow_y,
+               int arrow_z);
+/*
+ * Initializes a gl_area
+ *
+ * @param   gl_area, ptr to the gl_area widget
+ *
+ * @return  true if initialized
+ */
+int graphics_init(void *error_buffer);
+
+/*
+ * Draws the current buffer to a gl_area
+ *
+ * @param   gl_area, ptr to the gl_area widget
+ *
+ * @return  void
+ */
+//void graphics_draw(const int stack_id);
+
+/*
+ * Shutdowns a gl_area
+ *
+ * @param   gl_area, ptr to the gl_area widget
+ *
+ * @return  true if success
+ */
+bool graphics_shutdown(const int stack_id, void *error_buffer);
+
+/*
+ * Initializes the shaders of a gl_area and link them to a program
+ *
+ * @param   gl_area, ptr to the gl_area widget
+ *
+ * @return  true if initialized
+ */
+bool graphics_init_shaders(const int stack_id);
+
+/* Initializes the buffer of a gl_area
+ * Calls according to the user preferences
+ * @param   gl_area, ptr to the gl_area widget
+ * @return  void
+ */
+void graphics_init_buffers(const int stack_id);
+
+/*
+ * Draws a vertex (x, y, z)
+ * if (console) prints (x, y, z) values to console
+ *
+ * @param   GLfloat x, GLfloat y, GLfloat z
+ *
+ * @return  void
+ */
+void graphics_draw_vertex (const int stack_id,
+                           GLfloat x,
+                           GLfloat y,
+                           GLfloat z);
+
+/*
+ * Draws the color (r, g, b) associated to a vertex
+ * if (console) prints (r, g, b) values to console
+ *
+ * @param   GLfloat r, GLfloat g, GLfloat b
+ *
+ * @return  void
+ */
+void graphics_draw_color (const int stack_id, GLfloat r, GLfloat g, GLfloat b);
+
+/*
+ *  Writes values to describe a line from a to b into the line buffer
+ *
+ *  @param coords GLuint (a,b)
+ *
+ *  @return void
+ */
+void graphics_draw_line (const int stack_id, GLuint a, GLuint b);
+
+/*
+ *  Writes values to describe an (a,b,c) plan (triangle) into the plan buffer
+ *
+ *  @param coords GLuint (a,b,c)
+ *
+ *  @return void
+ */
+void graphics_draw_plan (const int stack_id, GLuint a, GLuint b, GLuint c);
+
 void graphics_model_setup (const int stack_id);
 
 int draw_one_arrow_vertex (const int stack_id,

include/parsing.h

@@ -1,30 +1,32 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: Model parsing header
- *
- *  Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                            Model parsing header                              *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@a-lec.org>                    *
+*  Copyright © 2024 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 publishedby 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 <unistd.h>
-#include "base.h"
 
 bool model_init(const char *content, size_t length, const char *basename);
 bool model_shutdown(void);

include/texts.h

@@ -1,39 +0,0 @@
-char *get_space_run_edit_specif();
-char *get_rules_run_edit_specif();
-
-/*
->>>   Dans : [space_page - mode RUN] doivent être :   ------------------------------------------------------
-
-(1)  les commandes de mouvement:
-        -  run/stop,    slow down/speed up,    step by step,    do/undo/redo
-        +  le buffer [elapsed time] qui montre le temps de simulation écoulé
-(2)  les commandes qui modifient la perception de l'espace  (la caméra)
-        -  son orientation (X,Y,Z),
-        +  le zoom,
-        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel)
-(3)  les commandes qui modifient les apparences des objets et des situations d'intérêt
-                                (+/- transparents, colorés, etc.)
-(4)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)
-(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'ÉDITER L'ESPACE  !     <<<
->>>   Dans : [space_page - mode EDIT] doivent être :   ------------------------------------------------------
-(1)  les commandes qui modifient la perception de l'espace  (la caméra)
-        -  son orientation (X,Y,Z),
-        +  le zoom,
-        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel)
-(2)  les commandes qui modifient les apparences des objets et des situations d'intérêt
-                                (+/- transparents, colorés, etc.)
-(3)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)
-(4)  les commandes d'édition locales (drag and drop une flèche)
-                                     ('faire de la place' pour insérer)
-                                     (sélectionner pour déplacer ou enlever...)
-       NB   ces commandes doivent être graphiques et/ou accessibles par raccourcis ou en ligne
-(5)  les commandes d'édition globales
-                    (ex: introduire, retirer, transformer +/-aléatoirement (n) objets dans l'espace)
-     NB   une action effectuée sur une zone d'intérêt devrait pouvoir être automatiquement appliquée
-                                             à d'autres zones d'intérêt identifiées comme similaires
-(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'EXÉCUTER UN RUN  !     <<<
->>>   L'objectif est que l'utilisateur ait accès à une organsisation aussi ergonomique que possible    -----
-     i.e :  chaque utilisateur devrait disposer de 'préférences'
-            c'est-à-dire avoir la possiblité de faire des choix ergonomiques personnalisés.
-*/
-

include/tree.h

@@ -1,40 +0,0 @@
-/******************************************************************************/
-/*                                                                            */
-/*                     E coli by David S. Goodsell (2009)                     */
-/*                                   ---                                      */
-/*               Let this freeze frame guide us towards the model             */
-/*                  that alone can account for the phenomenon !               */
-/*                                                                            */
-/******************************************************************************/
-
-#pragma once  //  <  WTF !?
-
-#include <assert.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdbool.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#include <glib-2.0/glib.h>
-#include <gtk-4.0/gtk/gtk.h>
-
-//#include "cold.h"
-#include "display.h"
-#include "contain.h"
-
-
-// https://blog.gtk.org/2020/09/08/on-list-models/  <  TODO
-
-GtkScrolledWindow *get_user_rules_tree ();
-void set_run_edit_mode(int prescribed_mode);
-int  get_run_edit_mode();
-GListModel* get_user_tree_model (GObject *item, gpointer root);
-void on_setup_user_tree_factory (GtkSignalListItemFactory *factory,
-                                 GObject* object, gpointer user_data);
-

include/widgets.h

@@ -0,0 +1,89 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                               Widgets header                                 *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include <gtk-4.0/gtk/gtk.h>
+
+#define W 1920
+#define H 960
+#define W_IMAGE W - 320
+#define H_IMAGE H - 126
+#define H_STYLES_PANE 30
+#define W_IMAGE_LOCAL W / 16
+#define H_IMAGE_LOCAL H / 16
+
+void main_window_design (GtkWindow *main_window);
+void dialog_window_design (GtkWindow *main_window, GtkWindow *dialog_window);
+
+GtkFrame  *get_frame_with_label();
+GtkWidget *get_selected_rules_vpaned_new();
+GtkWidget *get_TIME_EXEC_controls_box();
+GtkWidget *get_SPACE_EDIT_controls_box();
+GtkButton *get_GtkButton (char *btt_name);
+GtkWidget *get_window_child_STATE();
+GtkWidget *get_window_child_RULES();
+GtkWidget *get_window_child_DATA();
+
+GtkWidget *get_text_view();
+GtkFrame  *get_frame_with_label();
+GtkWidget *get_rules_page_new();
+GtkBox    *get_rules_user_tree_new();
+
+GtkWidget *get_image_ALL_SPACE();
+GtkWidget *get_image_GLUTAMATE();
+GtkWidget *get_image_GLUTAMINE();
+GtkWidget *get_image_HISTIDINE();
+GtkWidget *get_image_HISTAMINE();
+GtkWidget *get_image_PHENYLALANINE();
+GtkWidget *get_image_DOPAMINE();
+GtkWidget *get_image_ATP();
+GtkWidget *get_image_AMP();
+GtkWidget *get_rules_tree_hpaned_new();
+
+GtkProgressBar *get_ELAPSED_TIME_ProgressBar();
+GtkBox *get_RUN_STOP_box();
+GtkBox *get_ZOOM_box();
+GtkBox *get_edit_TOOL_box();
+GtkBox *get_XYZ_box();
+GtkWidget *get_OBJECTS_and_SITUATIONS();
+GtkBox *get_ELAPSED_TIME_box();
+
+GtkButton *get_btt_run_xor_edit();
+
+void window_bar(GtkWindow *window, char *title);
+
+
+// https://blog.gtk.org/2020/09/08/on-list-models/  <  TODO
+
+GtkScrolledWindow *get_user_rules_tree ();
+void set_run_edit_mode(int prescribed_mode);
+int  get_run_edit_mode();
+GListModel* get_user_tree_model (GObject *item, gpointer root);
+void on_setup_user_tree_factory (GtkSignalListItemFactory *factory,
+                                 GObject* object, gpointer user_data);
+char *get_space_run_edit_specif();
+void icons_for_fun (GtkHeaderBar *header_bar);

src/automaton.c

@@ -1,7 +1,32 @@
-#include <gtk-4.0/gtk/gtk.h>
-#include <assert.h>
-#include "../include/callback.h"
-#include "../include/automaton.h"
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                               State machine                                  *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include "../include/base.h"
 
 
 /******************************************************************************/
@@ -60,13 +85,13 @@ static char *get_str_STATE_RULES_DATA (int value) {
 static void debug_printing (int prescribed, int sub_automaton) {
   switch (sub_automaton) { // sub_automaton 0 is EXEC_EDIT and
                            // sub_automaton 1 is STATE_RULES_DATA
-  case (0) :  printf("switch >   %5s  X  %5s   <>   %5s  X  %5s\n",
+  case (0) :  printf("switch    %5s  x  %5s    >   %5s  X  %5s\n",
            get_str_EXEC_EDIT (choice_EXEC_EDIT),
            get_str_STATE_RULES_DATA (choice_STATE_RULES_DATA),
            get_str_EXEC_EDIT (prescribed),
            get_str_STATE_RULES_DATA (choice_STATE_RULES_DATA));
   break;
-  case (1) :  printf("switch >   %5s  X  %5s   <>   %5s  X  %5s\n",
+  case (1) :  printf("switch    %5s  x  %5s    >   %5s  X  %5s\n",
            get_str_EXEC_EDIT (choice_EXEC_EDIT),
            get_str_STATE_RULES_DATA (choice_STATE_RULES_DATA),
            get_str_EXEC_EDIT (choice_EXEC_EDIT),

src/callback.c

@@ -1,39 +1,67 @@
-#include <stdio.h>
-#include <gtk-4.0/gtk/gtk.h>
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                 Callbacks                                    *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
 
 #include "../include/callback.h"
-#include "../include/contain.h"
-#include "../include/tree.h"
-#include "../include/contain.h"
-#include "../include/dialog.h"
-#include "../include/texts.h"
-#include "../include/automaton.h"
-#include "../include/parsing.h"
-#include "../include/graph_area.h"
+#include "../include/widgets.h"
+#include "../include/graphics.h"
+
 
 /******************************************************************************/
-/*                    W I N D O W S    A C T I V A T I O N                    */
+/*                   W I N D O W S    A C T I V A T I O N S                   */
 /******************************************************************************/
 
 static GtkWindow *main_window, *dialog_window;
 
-void on_main_window_activation (GtkApplication *app, gpointer no_user_data)
+
+void on_main_window_activation (GtkApplication *app,
+                                gpointer no_user_data)
 {
   main_window = GTK_WINDOW (gtk_application_window_new (app));
   main_window_design (main_window);
-  g_signal_connect (app, "activate", G_CALLBACK (on_dialog_window_activation), main_window);
+  g_signal_connect (app,
+                    "activate",
+                    G_CALLBACK (on_dialog_window_activation),
+                    main_window);
 }
 
-void on_dialog_window_activation (GtkApplication *app, gpointer no_user_data)
+
+void on_dialog_window_activation (GtkApplication *app,
+                                  gpointer no_user_data)
 {
   dialog_window = GTK_WINDOW (gtk_application_window_new (app));
-  dialog_window_design (main_window, dialog_window);
+  dialog_window_design (main_window,
+                        dialog_window);
 }
 
 
-void on_auto_notification (const char *message)
+static void on_auto_notification (const char *message)
 {
-  /*  Ignored  (2024-06-06)  because I don't know how to get "main_window" easily
+  /*  Ignored (2024-06-06)  because I don't know how to get "main_window" easily
 
     if (window->toast_revealer == NULL) {
         g_printerr("Can't find app->toast_overlay !\n");
@@ -51,32 +79,53 @@ void on_auto_notification (const char *message)
     g_printerr("%s\n", message);
 }
 
+
 /******************************************************************************/
 /*                                T R E E                                     */
 /******************************************************************************/
-void on_user_tree_expander_toggled (GtkExpander *expander, gpointer user_data)
+
+void on_user_tree_expander_toggled (GtkExpander *expander,
+                                    gpointer user_data)
 {
   GtkTreeListRow *row = GTK_TREE_LIST_ROW (user_data);
-  gboolean is_expanded = gtk_tree_list_row_get_expanded(row);
-  gtk_tree_list_row_set_expanded (row, !is_expanded);
+  gboolean is_expanded = gtk_tree_list_row_get_expanded (row);
+  gtk_tree_list_row_set_expanded (row,
+                                  !is_expanded);
 }
 
-void on_bind_user_tree_factory (GtkSignalListItemFactory *factory, GObject* object, gpointer user_data)
+
+void on_bind_user_tree_factory (GtkSignalListItemFactory *factory,
+                                GObject* object,
+                                gpointer user_data)
 {
-  GtkListItem *list_item = GTK_LIST_ITEM (object); assert (list_item);
-  GtkTreeListRow *row = gtk_list_item_get_item (list_item); assert (row); // if (row != NULL) {...} ?
-  const gchar *text = gtk_string_object_get_string (GTK_STRING_OBJECT (gtk_tree_list_row_get_item (row)));
+  GtkListItem *list_item = GTK_LIST_ITEM (object);
+  assert (list_item);
+
+  GtkTreeListRow *row = gtk_list_item_get_item (list_item);
+  assert (row); // if (row != NULL) {...}  do something ?
+
+  const gchar *text = gtk_string_object_get_string (
+                      GTK_STRING_OBJECT (gtk_tree_list_row_get_item (row)));
   GtkWidget *expander = gtk_list_item_get_child (list_item);
   gtk_expander_set_label (GTK_EXPANDER (expander), text);
-  g_signal_handlers_disconnect_by_func(expander, G_CALLBACK (on_user_tree_expander_toggled), row);
-  g_signal_connect(expander, "activate", G_CALLBACK (on_user_tree_expander_toggled), row);
-  gtk_widget_set_margin_start(expander, gtk_tree_list_row_get_depth(row) * 20);
+  g_signal_handlers_disconnect_by_func (expander,
+                                        G_CALLBACK (on_user_tree_expander_toggled),
+                                        row);
+  g_signal_connect (expander,
+                    "activate",
+                    G_CALLBACK (on_user_tree_expander_toggled),
+                    row);
+  gtk_widget_set_margin_start (expander,
+                               gtk_tree_list_row_get_depth(row) * 20);
 }
 
+
 /******************************************************************************/
 /*                              G L  A R E A                                  */
 /******************************************************************************/
-gboolean on_glarea_render(GtkGLArea *area, GdkGLContext *context)
+
+gboolean on_glarea_render(GtkGLArea *area,
+                          GdkGLContext *context)
 {
     // Check if the widget is a glarea
     if(gtk_gl_area_get_error(area) != NULL) {
@@ -167,53 +216,88 @@ void on_axis_value_change(GtkAdjustment *adjustment, gpointer data)
 /*                             B U T T O N S                                  */
 /******************************************************************************/
 
+static void switch_STATE_RULES_DATA() {
+
+    switch (get_STATE_RULES_DATA()) {
+
+    case (STATE) :
+      gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_STATE()));
+      break;
+
+    case (RULES) :
+      gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_RULES()));
+      break;
+
+    case (DATA)  :
+      gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_DATA()));
+      break;
+
+    default :
+      printf("default in callback.on_toggle_STATE_RULES_DATA()\n");
+  }
+}
+
 void on_toggle_EXEC_EDIT (GtkWidget *toggled_button, gpointer user_data) {
 
   if (get_EXEC_EDIT ()) {
-    gtk_button_set_icon_name (GTK_BUTTON (toggled_button), "power-profile-balanced-rtl-symbolic");
+
+    gtk_button_set_icon_name (GTK_BUTTON (toggled_button),
+                              "power-profile-balanced-rtl-symbolic");
     set_EXEC_EDIT (EXEC);
+
   } else {
-    gtk_button_set_icon_name (GTK_BUTTON (toggled_button), "text-editor-symbolic");
+
+    gtk_button_set_icon_name (GTK_BUTTON (toggled_button),
+                              "text-editor-symbolic");
+
+    //  https://docs.gtk.org/gtk4/class.Window.html    TODO   2024-06-30
+    //  gtk_window_present (GTK_WINDOW (dialog_window));   //   works once only !
+
     set_EXEC_EDIT (EDIT);
   }
-  switch (get_STATE_RULES_DATA()) {
-    case (STATE) : gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_STATE())); break;
-    case (RULES) : gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_RULES())); break;
-    case (DATA)  : gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_DATA()));  break;
-    default :  printf("default in callback.on_toggle_STATE_RULES_DATA()\n");
-  }
+
+  switch_STATE_RULES_DATA();
 }
 
 void on_toggle_STATE_RULES_DATA (GtkWidget *toggled_button, gpointer user_data) {
 
-  const char *toggled_button_name = gtk_check_button_get_label (GTK_CHECK_BUTTON (toggled_button));
+  const char *toggled_button_name
+                = gtk_check_button_get_label  (GTK_CHECK_BUTTON (toggled_button));
   int is_active = gtk_check_button_get_active (GTK_CHECK_BUTTON (toggled_button));
 
-  if (! strcmp (toggled_button_name, "state"))         set_STATE_RULES_DATA (STATE);
-  if (! strcmp (toggled_button_name, "rules"))         set_STATE_RULES_DATA (RULES);
-  if (! strcmp (toggled_button_name, "data analysis")) set_STATE_RULES_DATA (DATA);
+  if (! strcmp (toggled_button_name, "state")) {
+    set_STATE_RULES_DATA (STATE);
+  }
 
-  if (is_active)
-    switch (get_STATE_RULES_DATA()) {
-    case (STATE) : gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_STATE())); break;
-    case (RULES) : gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_RULES())); break;
-    case (DATA)  : gtk_window_set_child (main_window, GTK_WIDGET (get_window_child_DATA()));  break;
-    default :  printf("default in callback.on_toggle_STATE_RULES_DATA()\n");
-    }
+  if (! strcmp (toggled_button_name, "rules")) {
+    set_STATE_RULES_DATA (RULES);
+  }
+
+  if (! strcmp (toggled_button_name, "data analysis")) {
+    set_STATE_RULES_DATA (DATA);
+  }
+
+  if (is_active) {
+    switch_STATE_RULES_DATA();
+  }
 }
 
-void on_SAVE_CURRENT_MODEL_BEFORE_EDITING (GtkWidget *btt_SAVE_CURRENT_MODEL, gpointer data) {
-  gtk_widget_set_sensitive (GTK_WIDGET (data), TRUE);
-  printf ("callback.c (line 201)  -  SAVE_CURRENT_MODEL_BEFORE_EDITING\n");
+void on_SAVE_CURRENT_MODEL_BEFORE_EDITING (GtkWidget *btt_SAVE_CURRENT_MODEL,
+                                           gpointer data) {
+  gtk_widget_set_sensitive (GTK_WIDGET (data),
+                            TRUE);
+  printf ("callback.c (line 294)  -  SAVE_CURRENT_MODEL_BEFORE_EDITING\n");
 }
 
-void on_DISCARD_CURRENT_MODEL_AND_START_EDITING (GtkWidget *btt_SAVE_CURRENT_MODEL, gpointer data) {
+void on_DISCARD_CURRENT_MODEL_AND_START_EDITING (GtkWidget *btt_SAVE_CURRENT_MODEL,
+                                                 gpointer data) {
   gtk_window_close (GTK_WINDOW (data));
-  printf ("callback.c (line 206)  -  DISCARD_CURRENT_MODEL_AND_START_EDITING\n");
+  printf ("callback.c (line 300)  -  DISCARD_CURRENT_MODEL_AND_START_EDITING\n");
 }
 
-void on_WRITE_CURRENT_MODEL (GtkWidget *btt_WRITE_CURRENT_MODEL, gpointer data) {
+void on_WRITE_CURRENT_MODEL (GtkWidget *btt_WRITE_CURRENT_MODEL,
+                             gpointer data) {
   gtk_window_close (GTK_WINDOW (data));
-  printf ("callback.c (line 211)  -  WRITE_CURRENT_MODEL\n");
+  printf ("callback.c (line 306)  -  WRITE_CURRENT_MODEL\n");
 }
 

src/dialog.c

@@ -1,3 +1,30 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                Dialog window                                 *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
 #include "../include/callback.h"
 
 void dialog_window_design (GtkWindow *main_window, GtkWindow *dialog_window){

src/draw.c

@@ -1,26 +1,35 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: GL functions
- *
- *  Copyright (C) 2023 Adrien Bourmault <neox@a-lec.org>
- *  Copyright (C) 2023 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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                  Drawing                                     *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include <cglm/cglm.h>
+
+#include "../include/base.h"
+#include "../include/graphics.h"
 
 /*
  *  Writes values to describe a vertex at (x,y,z) intoq the vertex buffer
@@ -29,14 +38,6 @@
  *
  *  @return void
  */
-
-#include <stdlib.h>
-#include <time.h>
-#include <cglm/cglm.h>
-#include "../include/base.h"
-//#include "../include/ui.h"
-#include "../include/graph_area.h"
-
 void graphics_draw_vertex (const int stack_id,
                            GLfloat x,
                            GLfloat y,

src/graph_area.c

@@ -1,32 +1,31 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: User interface functions
- *
- *  Copyright (C) 2023 Adrien Bourmault <neox@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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                 Callbacks                                    *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
-#include <unistd.h>
-#include <gtk-4.0/gtk/gtk.h>
-#include <glib-2.0/glib.h>
 
-#include "../include/contain.h"
-#include "../include/graph_area.h"
+#include "../include/graphics.h"
 #include "../include/callback.h"
 
 struct stack_index_t {

src/graph_stack.c

@@ -1,33 +1,32 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: GL functions
- *
- *  Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@a-lec.org>
- *  Copyright (C) 2023 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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                               Graph - stack                                  *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
-#include <stdlib.h>
-#include <time.h>
 
-#include "../include/contain.h"
-#include "../include/graph_area.h"
+#include "../include/graphics.h"
 #include "../include/parsing.h"
 
 #define TEST 0

src/grid.c

@@ -1,31 +1,31 @@
-/*
- *      Gem-graph
- *
- *      Desc: OpenGL grid functions
- *
- *  Copyright (C) 2023 Jean Sirmai <jean@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                            Drawing empty space                               *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
 
-#include <stdlib.h>
-#include <time.h>
-#include "../include/base.h"
-//#include "../include/ui.h"
 #include "../include/graphics.h"
 
 int draw_space_ridges_vertex (const int stack_id,

src/init.c

@@ -1,34 +1,34 @@
-/*
- *      Gem-graph OpenGL experiments
- *
- *      Desc: GL functions
- *
- *  Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
- *  Copyright (C) 2023 Adrien Bourmault <neox@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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                            Init OpenGL graphism                              *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
 
 /* -------------------------------------------------------------------------- */
 
-#include <stdlib.h>
-#include <time.h>
-#include "../include/base.h"
-#include "../include/contain.h" // instead of "ui.h"
-#include "../include/graph_area.h"
+#include "../include/graphics.h"
 
 /* Initializes the buffer of a gl_area
  * Calls according to the user preferences

src/main.c

@@ -1,11 +1,31 @@
-/******************************************************************************/
-/*                                                                            */
-/*                     E coli by David S. Goodsell (2009)                     */
-/*                                   ---                                      */
-/*               Let this freeze frame guide us towards the model             */
-/*                  that alone can account for the phenomenon !               */
-/*                                                                            */
-/******************************************************************************/
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                   Main                                       *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@a-lec.org>                    *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
 
 #include "../include/callback.h"
 
@@ -14,13 +34,14 @@ int main (int argc, char **argv)
   GtkApplication *app;
   int status;
 
-  app = gtk_application_new ("org.jean.GTK4_GG_hack", G_APPLICATION_DEFAULT_FLAGS);
+  app = gtk_application_new ("org.jean.GG_hack", G_APPLICATION_DEFAULT_FLAGS);
   g_signal_connect (app, "activate", G_CALLBACK (on_main_window_activation), NULL);
   g_signal_connect (app, "activate", G_CALLBACK (on_dialog_window_activation), NULL);
   status = g_application_run (G_APPLICATION (app), argc, argv);
   g_object_unref (app);
 
-  printf("in contain.get_SPACE_VIEW_box()  (line 138)   >   ui_setup_glarea (0, GTK_WIDGET (middle_box));   <   commented  2024/06/27   >   TODO\n");
+  printf("\nTODO (2024-06-30)      OpenGL      see : widgets.get_SPACE_VIEW_box()\
+\nline 138 >   ui_setup_glarea (0, GTK_WIDGET (middle_box));\n\n");
 
   return status;
 }

src/parsing.c

@@ -1,34 +1,31 @@
-/*
- *      Gem-graph client
- *
- *      Desc: Model parsing functions
- *
- *  Copyright (C) 2023 Jean Sirmai <jean@a-lec.org>
- *  Copyright (C) 2024 Adrien Bourmault <neox@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/>.
- */
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                              Parsing model XML                               *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
 
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <assert.h>
-#include <limits.h>
-#include <libxml/tree.h>
 #include <libxml/parser.h>
 #include <libxml/xmlreader.h> // http://xmlsoft.org/examples/#parse1.c
                               // https://gnome.pages.gitlab.gnome.org/libxml2/devhelp/general.html

src/shader.frag

@@ -1,3 +1,31 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                Shader frag                                   *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
 #version 330 core
 
 in vec4 color;

src/shader.vert

@@ -1,3 +1,31 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                Shader vert                                   *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 Arthur Menges <arthur.menges@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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
 #version 330 core
 
 uniform mat4 projection_matrix;

src/texts.c

@@ -1,48 +0,0 @@
-/******************************************************************************/
-/*                                                                            */
-/*                     E coli by David S. Goodsell (2009)                     */
-/*                                   ---                                      */
-/*               Let this freeze frame guide us towards the model             */
-/*                  that alone can account for the phenomenon !               */
-/*                                                                            */
-/******************************************************************************/
-
-char *get_space_run_edit_specif(){ return "\n\
->>>   Dans : [space_page - mode RUN] doivent être :   ------------------------------------------------------\n\n\
-(1)  les commandes de mouvement:\n\
-        -  run/stop,    slow down/speed up,    step by step,    do/undo/redo\n\
-        +  le buffer [elapsed time] qui montre le temps de simulation écoulé\n\n\
-(2)  les commandes qui modifient la perception de l'espace  (la caméra)\n\
-        -  son orientation (X,Y,Z),\n\
-        +  l'orientation (X,Y,Z) de l'état dans l'espace (six possibilités),\n\
-        +  le zoom,\n\
-        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel) \n\n\
-(3)  les commandes qui modifient les apparences des objets et des situations d'intérêt\n\
-                                (+/- transparents, colorés, etc.)\n\n\
-(4)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)\n\n\
-(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'ÉDITER L'ESPACE  !     <<<\n\n\n\
->>>   Dans : [space_page - mode EDIT] doivent être :   ------------------------------------------------------\n\n\
-(1)  les commandes qui modifient la perception de l'espace  (la caméra)\n\
-        -  son orientation (X,Y,Z),\n\
-        +  l'orientation (X,Y,Z) de l'état dans l'espace (six possibilités),\n\
-        +  le zoom,\n\
-        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel) \n\n\
-(2)  les commandes qui modifient les apparences des objets et des situations d'intérêt\n\
-                                (+/- transparents, colorés, etc.)\n\n\
-(3)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)\n\n\
-(4)  les commandes d'édition locales (drag and drop une flèche)\n\
-                                     ('faire de la place' pour insérer)\n\
-                                     (sélectionner pour déplacer ou enlever...)\n\
-       NB   ces commandes doivent être graphiques et/ou accessibles par raccourcis ou en ligne\n\n\
-(5)  les commandes d'édition globales\n\
-                    (ex: introduire, retirer, transformer +/-aléatoirement (n) objets dans l'espace)\n\n\n\
-     NB   une action effectuée sur une zone d'intérêt devrait pouvoir être automatiquement appliquée\n\
-                                             à d'autres zones d'intérêt identifiées comme similaires\n\n\
-(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'EXÉCUTER UN RUN  !     <<<\n\n\n\
->>>   L'objectif est que l'utilisateur ait accès à une organsisation aussi ergonomique que possible    -----\n\n\
-     i.e :  chaque utilisateur devrait disposer de 'préférences'\n\
-            c'est-à-dire avoir la possiblité de faire des choix ergonomiques personnalisés.\n\
-";}
-
-char *get_rules_run_edit_specif(){ return "\n\
-";}

src/tree.c

@@ -1,10 +1,31 @@
-#include <stdio.h>
-#include <gtk-4.0/gtk/gtk.h>
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                               GTK4 Tree list                                 *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2024 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
-#include <assert.h>
 
-#include "../include/contain.h"
-#include "../include/texts.h"
 #include "../include/callback.h"
 
 //  https://docs.gtk.org/gtk4/visual_index.html  <  widgets gallery

src/widgets.c

@@ -1,12 +1,34 @@
-#include <stdio.h>
-#include <gtk-4.0/gtk/gtk.h>
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                  Widgets                                      *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 Adrien Bourmault <neox@a-lec.org>                          *
+*  Copyright © 2023 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
-#include "../include/graph_area.h"
+
+#include "../include/base.h"
 #include "../include/callback.h"
-#include "../include/automaton.h"
-#include "../include/display.h"
-#include "../include/tree.h"
-#include "../include/texts.h"
+#include "../include/widgets.h"
 
 // https://blog.gtk.org/2020/09/08/on-list-models/  <  TODO
 // https://docs.gtk.org/gtk4/visual_index.html  <  widgets gallery
@@ -149,8 +171,6 @@ GtkWidget *get_SPACE_EDIT_controls_box() {
 }
 
 
-static void icons_for_fun (GtkHeaderBar *header_bar);
-
 static GtkButton *btt_open_STATE;
 static GtkButton *btt_open_RULES;
 static GtkButton *btt_open_DATA;
@@ -204,10 +224,7 @@ void window_header_bar (GtkWindow *window, char *title){
   gtk_header_bar_pack_start (GTK_HEADER_BAR (header_bar), GTK_WIDGET (btt_open_DATA));
 
 
-  icons_for_fun (GTK_HEADER_BAR (header_bar));   //  https://iconduck.com/sets/adwaita-icon-theme
-//                                                   https://iconduck.com/sets/carbon-icons   <   pas mal ...
-//                                                   https://thenounproject.com/icon/train-134324/
-//     ma préférée : Transport Steam Engine Icon     mais : [ process icon ]  semble un bon choix...
+  icons_for_fun (GTK_HEADER_BAR (header_bar));
 }
 
 void main_window_design (GtkWindow *main_window){
@@ -230,7 +247,7 @@ void main_window_design (GtkWindow *main_window){
 
 
 GtkWidget *get_window_child_STATE() {
-    if (0) printf("contain.get_window_child_STATE  (line 235)\n");
+    if (0) printf("widgets.get_window_child_STATE  (line 235)\n");
     GtkBox *page_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
     gtk_box_append (page_box, GTK_WIDGET (get_OBJECTS_and_SITUATIONS()));
     gtk_box_append (page_box, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
@@ -242,7 +259,7 @@ GtkWidget *get_window_child_STATE() {
 }
 
 GtkWidget *get_window_child_RULES(){
-  if (0) printf("contain.get_window_child_RULES  (line 246)\n");
+  if (0) printf("widgets.get_window_child_RULES  (line 246)\n");
   GtkPaned *H_tree_vs_selected = GTK_PANED (gtk_paned_new (GTK_ORIENTATION_HORIZONTAL));
 //  GtkWidget *arbre_des_règles = gtk_frame_new ("Arbre des règles");
 //  GtkWidget *édition_de_la_règle_sélectionnée_n_1 = gtk_frame_new ("Inspection");
@@ -254,7 +271,7 @@ GtkWidget *get_window_child_RULES(){
 }
 
 GtkWidget *get_window_child_DATA (){
-  if (0) printf("contain.get_window_child_DATA  (line 259)\n");
+  if (0) printf("widgets.get_window_child_DATA  (line 279)\n");
   GtkBox *data_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 32));
 
   GtkWidget* frame_rule_effect = gtk_frame_new ("rule effect\n-----------");
@@ -353,74 +370,3 @@ GtkWidget *get_window_child_DATA (){
   return GTK_WIDGET (data_box);
 }
 
-static void icons_for_fun (GtkHeaderBar *header_bar)
-{
-  GtkButton *go_home = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (go_home, "go-home-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (go_home));
-
-  GtkButton *user_trash = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (user_trash, "user-trash-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (user_trash));
-
-  GtkButton *help_biblio = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (help_biblio, "accessories-dictionary-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_biblio));
-
-  GtkButton *help_doc = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (help_doc, "emblem-documents-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_doc));
-
-  GtkButton *help_about = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (help_about, "help-about-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_about));
-
-  GtkButton *help_faq = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (help_faq, "help-faq-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_faq));
-
-  GtkButton *terminal = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (terminal, "utilities-terminal-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (terminal));
-
-  GtkButton *search = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (search, "folder-saved-search-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (search));
-
-  GtkButton *preferences_desktop_appearance  = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (preferences_desktop_appearance, "preferences-desktop-appearance-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (preferences_desktop_appearance));
-
-  GtkButton *preferences_system = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (preferences_system, "preferences-system-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (preferences_system));
-
-  GtkButton *document_properties = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (document_properties, "document-properties-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (document_properties));
-
-  GtkButton *text_edit = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (text_edit, "text-editor-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (text_edit));
-
-  GtkButton *applications_utilities = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (applications_utilities, "applications-utilities-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (applications_utilities));
-
-  GtkButton *open_menu = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (open_menu, "open-menu-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (open_menu));
-
-  GtkButton *power_max = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (power_max, "power-profile-performance-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (power_max));
-
-  GtkButton *power_middle = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (power_middle, "power-profile-balanced-rtl-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (power_middle));
-
-  GtkButton *power_low = GTK_BUTTON (gtk_button_new ());
-  gtk_button_set_icon_name (power_low, "power-profile-power-saver-symbolic");
-  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (power_low));
-}
-

src/widgets_lab.c

@@ -1,9 +1,31 @@
-#include <stdio.h>
-#include <gtk-4.0/gtk/gtk.h>
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                              Gem-graph client                                *
+*                                                                              *
+*                                  Widgets                                      *
+*                                                                              *
+*  Copyright © 2021 Libre en Communs <contact@a-lec.org>                       *
+*  Copyright © 2023 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 publishedby 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/>.       *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
-#include "../include/contain.h"
-#include "../include/tree.h"
-#include "../include/texts.h"
+
+#include "../include/widgets.h"
 
 //------------------------------------------------------------------------------
 
@@ -12,63 +34,63 @@ GtkWidget *get_image_ALL_SPACE(){
   //  forget  >  GTK_WIDGET(get_scrolled_gl_area());
   //  Use GtkImage if you want to display a fixed-size icon
   //  and GtkPicture if you want to display a (maybe) scaled picture.
-  image = gtk_image_new_from_file("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/aXoris.png");
-  image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/gg sketch.png");
-  image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/E coli (Goodsell) 2.png");
+  image = gtk_image_new_from_file("/home/jean/Gem-Graph/gem-graph-client/data/image/aXoris.png");
+  image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/gg sketch.png");
+  image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/E coli (Goodsell) 2.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE, H_IMAGE);
   return image;
 }
 
 GtkWidget *get_image_GLUTAMATE(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/glutamate.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamate.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_GLUTAMINE(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/glutamine.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamine.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_HISTIDINE(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/histidine.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/histidine.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_HISTAMINE(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/histamine.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/histamine.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_PHENYLALANINE(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/phénylalanine.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/phénylalanine.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_DOPAMINE(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/dopamine.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/dopamine.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_ATP(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/ATP.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/ATP.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_image_AMP(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/AMP.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/AMP.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
 
 GtkWidget *get_user_tree(){
-  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/01/Gtk4/Getting_Started_with_GTK/image/arbre utilisateur.png");
+  GtkWidget *image = gtk_picture_new_for_filename ("/home/jean/Gem-Graph/gem-graph-client/data/image/arbre utilisateur.png");
   gtk_widget_set_size_request (GTK_WIDGET (image), W_IMAGE_LOCAL, H_IMAGE_LOCAL);
   return image;
 }
@@ -278,3 +300,122 @@ GtkWidget *get_rules_page_new(){
   return GTK_WIDGET (H_tree_vs_selected);
 }
 
+
+char *get_space_run_edit_specif(){
+  return "\n\
+\
+>>>   Dans : [space_page - mode RUN] doivent être :   ------------------------------------------------------\n\n\
+(1)  les commandes de mouvement:\n\
+        -  run/stop,    slow down/speed up,    step by step,    do/undo/redo\n\
+        +  le buffer [elapsed time] qui montre le temps de simulation écoulé\n\n\
+(2)  les commandes qui modifient la perception de l'espace  (la caméra)\n\
+        -  son orientation (X,Y,Z),\n\
+        +  l'orientation (X,Y,Z) de l'état dans l'espace (six possibilités),\n\
+        +  le zoom,\n\
+        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel) \n\n\
+(3)  les commandes qui modifient les apparences des objets et des situations d'intérêt\n\
+                                (+/- transparents, colorés, etc.)\n\n\
+(4)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)\n\n\
+\
+(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'ÉDITER L'ESPACE  !     <<<\n\n\n\
+\
+>>>   Dans : [space_page - mode EDIT] doivent être :   ------------------------------------------------------\n\n\
+(1)  les commandes qui modifient la perception de l'espace  (la caméra)\n\
+        -  son orientation (X,Y,Z),\n\
+        +  l'orientation (X,Y,Z) de l'état dans l'espace (six possibilités),\n\
+        +  le zoom,\n\
+        +  les paramètres qui définissent la perspective (distances oeil/écran, écran/objet virtuel) \n\n\
+(2)  les commandes qui modifient les apparences des objets et des situations d'intérêt\n\
+                                (+/- transparents, colorés, etc.)\n\n\
+(3)  les commandes qui modifient l'apparence de l'espace (grilles, +/- surfaces, aspect des flèches, etc.)\n\n\
+(4)  les commandes d'édition locales (drag and drop une flèche)\n\
+                                     ('faire de la place' pour insérer)\n\
+                                     (sélectionner pour déplacer ou enlever...)\n\
+       NB   ces commandes doivent être graphiques et/ou accessibles par raccourcis ou en ligne\n\n\
+(5)  les commandes d'édition globales\n\
+                    (ex: introduire, retirer, transformer +/-aléatoirement (n) objets dans l'espace)\n\n\n\
+     NB   une action effectuée sur une zone d'intérêt devrait pouvoir être automatiquement appliquée\n\
+                                             à d'autres zones d'intérêt identifiées comme similaires\n\n\
+\
+(0)  NB         >>>     AUCUNE COMMANDE NE DOIT PERMETTRE D'EXÉCUTER UN RUN  !     <<<\n\n\n\
+\
+>>>   L'objectif est que l'utilisateur ait accès à une organsisation aussi ergonomique que possible    -----\n\n\
+     i.e :  chaque utilisateur devrait disposer de 'préférences'\n\
+            c'est-à-dire avoir la possiblité de faire des choix ergonomiques personnalisés.\n";
+}
+
+
+void icons_for_fun (GtkHeaderBar *header_bar)    //  https://iconduck.com/sets/adwaita-icon-theme
+//                                                   https://iconduck.com/sets/carbon-icons   <   pas mal ...
+//                                                   https://thenounproject.com/icon/train-134324/
+//     ma préférée : Transport Steam Engine Icon     mais : [ process icon ]  semble un bon choix...
+{
+  GtkButton *go_home = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (go_home, "go-home-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (go_home));
+
+  GtkButton *user_trash = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (user_trash, "user-trash-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (user_trash));
+
+  GtkButton *help_biblio = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (help_biblio, "accessories-dictionary-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_biblio));
+
+  GtkButton *help_doc = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (help_doc, "emblem-documents-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_doc));
+
+  GtkButton *help_about = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (help_about, "help-about-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_about));
+
+  GtkButton *help_faq = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (help_faq, "help-faq-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (help_faq));
+
+  GtkButton *terminal = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (terminal, "utilities-terminal-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (terminal));
+
+  GtkButton *search = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (search, "folder-saved-search-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (search));
+
+  GtkButton *preferences_desktop_appearance  = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (preferences_desktop_appearance, "preferences-desktop-appearance-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (preferences_desktop_appearance));
+
+  GtkButton *preferences_system = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (preferences_system, "preferences-system-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (preferences_system));
+
+  GtkButton *document_properties = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (document_properties, "document-properties-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (document_properties));
+
+  GtkButton *text_edit = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (text_edit, "text-editor-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (text_edit));
+
+  GtkButton *applications_utilities = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (applications_utilities, "applications-utilities-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (applications_utilities));
+
+  GtkButton *open_menu = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (open_menu, "open-menu-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (open_menu));
+
+  GtkButton *power_max = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (power_max, "power-profile-performance-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (power_max));
+
+  GtkButton *power_middle = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (power_middle, "power-profile-balanced-rtl-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (power_middle));
+
+  GtkButton *power_low = GTK_BUTTON (gtk_button_new ());
+  gtk_button_set_icon_name (power_low, "power-profile-power-saver-symbolic");
+  gtk_header_bar_pack_end (header_bar, GTK_WIDGET (power_low));
+}
+