WIP: use a stack to get images quickly. ^c^v and learn... something works...

include/base.h

@@ -41,6 +41,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <time.h>
 
 #include <glib-2.0/glib.h>
 #include <gtk-4.0/gtk/gtk.h>

include/fsm.h

@@ -29,7 +29,6 @@
 
 
 #pragma once
-#include <stdio.h>
 #include <stdbool.h>
 
 

include/widget.h

@@ -86,14 +86,32 @@ int widget_get_object_transparency (int i);                            //  top
 /******************************************************************************/
 //                     called in : src/widget/rules/distrib.c
 
+// Define a structure for the stack
+#define MAX_SIZE 22
+typedef struct {
+    // Array to store stack elements
+    GtkWidget *arr[MAX_SIZE];
+    // Index of the top element in the stack
+    int top;
+} Stack;
+
+void initialize(Stack *stack);
+bool isEmpty(Stack *stack);
+bool isFull(Stack *stack);
+void push(Stack *stack, GtkWidget *value);
+GtkWidget *pop(Stack *stack);
+GtkWidget *peek(Stack *stack);
+void *push_images_onto_stack();
+
 void *widget_get_selected_rule();
 void *widget_get_rules_left_pane();
 void *widget_get_rules_page();
-void *widget_get_rule_edit_controls();
-void *widget_get_rule_explore_controls();
+void *widget_get_rule_edit();
+void *widget_get_rule_analyse();
 void *widget_get_rules_right_pane();
 void *widget_get_rules_pilot_box();
-void *widget_get_rules_tree();
+void *widget_get_rules_tree_tools();
+void *widget_get_rules_use();
 void *widget_get_selected_rule_texts();
 void *widget_get_selected_rule_images();
 
@@ -137,7 +155,8 @@ char *widget_get_text_address_any ();
 //                      images    in :  data / image /
 //                      used by      :  widget / rules.c
 
-GtkBox *get_an_impression_of_what_a_rules_comparator_could_be();
+void *get_an_impression_of_what_a_rules_comparator_could_be();
+void *trying_to_fill_the_rules_comparator_from_stack();
 
 /******************************************************************************/
 /*                                   L A B O                                  */

src/widget/labo.c

@@ -120,11 +120,30 @@ void widget_let_us_create_a_complex_useless_and_expensive_tree (struct TreeNode_
 #define W_IMAGE_ABSURD 1920 / 32   //   1920 x 960    ad hoc  (pour mon écran)
 #define H_IMAGE_ABSURD 960
 
-GtkBox *get_an_impression_of_what_a_rules_comparator_could_be(){
+void *get_an_impression_of_what_a_rules_comparator_could_be(){
 
     GtkBox *compare_left = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
     gtk_widget_set_size_request (GTK_WIDGET (compare_left), W_IMAGE_ABSURD, H_IMAGE_ABSURD);
 
+    Stack stack;
+    // Initialize the stack
+    initialize(&stack);
+
+    // Push elements onto the stack and print the stack after each push
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+    ("/home/jean/Gem-Graph/gem-graph-client/data/image/AMP.png")));
+    //printf("Top element: %p\n", peek(&stack));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+    ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamate.png")));
+    //printf("Top element: %p\n", peek(&stack));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+    ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamine.png")));
+    //printf("Top element: %p\n", peek(&stack));
+
+    gtk_box_append (compare_left, peek(&stack));
+    gtk_box_append (compare_left, peek(&stack));
+    gtk_box_append (compare_left, peek(&stack));
+
     gtk_box_append (compare_left, GTK_WIDGET (gtk_picture_new_for_filename
     ("/home/jean/Gem-Graph/gem-graph-client/data/image/AMP.png")));
     gtk_box_append (compare_left, GTK_WIDGET (gtk_picture_new_for_filename
@@ -133,8 +152,10 @@ GtkBox *get_an_impression_of_what_a_rules_comparator_could_be(){
     ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamine.png")));
     gtk_box_append (compare_left, GTK_WIDGET (gtk_picture_new_for_filename
     ("/home/jean/Gem-Graph/gem-graph-client/data/image/legumin.png")));
+
     gtk_box_append (compare_left, GTK_WIDGET (gtk_picture_new_for_filename
     ("/home/jean/Gem-Graph/gem-graph-client/data/image/ATP.png")));
+
     gtk_box_append (compare_left, GTK_WIDGET (gtk_picture_new_for_filename
     ("/home/jean/Gem-Graph/gem-graph-client/data/image/histidine.png")));
     gtk_box_append (compare_left, GTK_WIDGET (gtk_picture_new_for_filename

src/widget/rules/dispatch.c

@@ -32,16 +32,16 @@
 #include "../../../include/signal.h"
 
 
-void *widget_get_rules_pilot_box ()
+void *widget_get_rules_page()
 {
-    GtkBox *rules_pilot_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
-    GtkButton *btt_show_rules_use = GTK_BUTTON (gtk_button_new ());
-    gtk_button_set_icon_name (btt_show_rules_use, "go-home-symbolic");
-//    g_signal_connect (btt_show_rules_use, "clicked", G_CALLBACK (on_show_rules_use), no_local_data);
-    gtk_box_append (rules_pilot_box, GTK_BUTTON (btt_show_rules_use));
+    GtkPaned *tree_vs_selected = GTK_PANED (gtk_paned_new (GTK_ORIENTATION_HORIZONTAL));
+    gtk_paned_set_start_child (tree_vs_selected, GTK_WIDGET (widget_get_rules_left_pane()));
+    gtk_paned_set_end_child (tree_vs_selected, GTK_WIDGET (widget_get_rules_right_pane()));
+    gtk_paned_set_position (tree_vs_selected, 340); //  WARNING : c'est une position "absolue"
+    gtk_paned_set_wide_handle (tree_vs_selected, TRUE);
+    gtk_paned_set_shrink_start_child (tree_vs_selected, FALSE);
+    gtk_paned_set_shrink_end_child (tree_vs_selected, FALSE);
 
-//    gtk_box_append (rules_pilot_box,
-//                    GTK_WIDGET (gtk_label_new ("\n - - - - - - - (some widgets here) - - - - - - - \n")));
-    return rules_pilot_box;
+    return GTK_WIDGET (tree_vs_selected);
 }
 

src/widget/rules/select_one.c.forget

@@ -1,212 +0,0 @@
-/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
-*                                                                              *
-*                             Gem-graph client                                 *
-*                                                                              *
-*                                  Rules                                       *
-*                                                                              *
-*         Copyright © 2021 Libre en Communs <contact@a-lec.org>                *
-*         Copyright © 2021 Jean Sirmai <jean@a-lec.org>                        *
-*                                                                              *
-*                        This file is part of Gem-graph.                       *
-*                                                                              *
-*   This program is free software: you can redistribute it and/or modify it    *
-*         under the terms of the GNU Affero General Public License             *
-*                as published by the Free Software Foundation,                 *
-*                       either version 3 of the License,                       *
-*                    or (at your option) any later version.                    *
-*                                                                              *
-*       This program is distributed in the hope that it will be useful,        *
-*                         but WITHOUT ANY WARRANTY;                            *
-*            without even the implied warranty of MERCHANTABILITY              *
-*                    or FITNESS FOR A PARTICULAR PURPOSE.                      *
-*         See the GNU Affero General Public License for more details.          *
-*                                                                              *
-*   You should have received a copy of the GNU Affero General Public License   *
-*     along with this program.  If not, see <http://www.gnu.org/licenses/>.    *
-*                                                                              *
-*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
-
-
-#include "../../../include/fsm.h"
-#include "../../../include/widget.h"
-#include "../../../include/signal.h"
-
-
-static void *get_btt_conditions_list()
-{
-    GtkWidget* list_box = gtk_list_box_new();
-    GtkWidget *label_A = GTK_WIDGET (gtk_label_new("if (value (0,0,1,3) == 2)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_A);
-    GtkWidget *label_B = GTK_WIDGET (gtk_label_new("if (value (0,1,1,0) == 0)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_B);
-    GtkWidget *label_C = GTK_WIDGET (gtk_label_new("if (value (0,1,1,2) == 0)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_C);
-    GtkWidget *label_D = GTK_WIDGET (gtk_label_new("if (value (1,0,1,2) == 1)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_D);
-    GtkWidget *label_E = GTK_WIDGET (gtk_label_new("if (value (1,1,1,0) == 0)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_E);
-
-
-    GtkWidget *pop = gtk_popover_new ();
-    gtk_popover_set_child (GTK_POPOVER (pop), list_box);
-    gtk_popover_present (GTK_POPOVER (pop));
-    gtk_popover_set_autohide (GTK_POPOVER (pop), FALSE);
-    gtk_popover_set_cascade_popdown (GTK_POPOVER (pop), TRUE);
-
-    GtkMenuButton *conditions = GTK_MENU_BUTTON (gtk_menu_button_new ());
-    gtk_menu_button_set_label (GTK_MENU_BUTTON (conditions), "conditions");
-    gtk_menu_button_set_always_show_arrow (conditions, TRUE);
-    gtk_menu_button_set_popover (conditions, GTK_WIDGET (pop));
-//    gtk_widget_set_halign (GTK_WIDGET (conditions), GTK_ALIGN_START);
-
-    return conditions;
-}
-
-static void *get_btt_assign_list()
-{
-    GtkWidget* list_box = gtk_list_box_new();
-    GtkWidget *label_A = GTK_WIDGET (gtk_label_new("value (0,0,1,3) == 0)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_A);
-    GtkWidget *label_B = GTK_WIDGET (gtk_label_new("value (0,1,1,0) == 2)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_B);
-    GtkWidget *label_C = GTK_WIDGET (gtk_label_new("value (0,1,1,2) == 1)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_C);
-    GtkWidget *label_D = GTK_WIDGET (gtk_label_new("value (1,0,1,2) == 0)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_D);
-    GtkWidget *label_E = GTK_WIDGET (gtk_label_new("value (1,1,1,0) == 2)"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_E);
-
-    GtkWidget *pop = gtk_popover_new ();
-    gtk_popover_set_child (GTK_POPOVER (pop), list_box);
-    gtk_popover_present (GTK_POPOVER (pop));
-    gtk_popover_set_autohide (GTK_POPOVER (pop), FALSE);
-    gtk_popover_set_cascade_popdown (GTK_POPOVER (pop), TRUE);
-
-    GtkMenuButton *actions = GTK_MENU_BUTTON (gtk_menu_button_new ());
-    gtk_menu_button_set_label (GTK_MENU_BUTTON (actions), "actions");
-    gtk_menu_button_set_always_show_arrow (actions, TRUE);
-    gtk_menu_button_set_popover (actions, GTK_WIDGET (pop));
- //   gtk_widget_set_halign (GTK_WIDGET (actions), GTK_ALIGN_START);
-
-    return actions;
-}
-
-static void *get_btt_rule_identity()
-{
-    GtkWidget* list_box = gtk_list_box_new();
-    GtkWidget *label_A = GTK_WIDGET (gtk_label_new("AMP  >  ADP"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_A);
-    GtkWidget *label_B = GTK_WIDGET (gtk_label_new("AMP-activated protein kinase"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_B);
-    GtkWidget *label_C = GTK_WIDGET (gtk_label_new("date"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_C);
-    GtkWidget *label_D = GTK_WIDGET (gtk_label_new("author"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_D);
-    GtkWidget *label_E = GTK_WIDGET (gtk_label_new("status, activity"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_E);
-    GtkWidget *label_F = GTK_WIDGET (gtk_label_new("links to other rules"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_F);
-
-    GtkWidget *pop = gtk_popover_new ();
-    gtk_popover_set_child (GTK_POPOVER (pop), list_box);
-    gtk_popover_present (GTK_POPOVER (pop));
-    gtk_popover_set_autohide (GTK_POPOVER (pop), FALSE);
-    gtk_popover_set_cascade_popdown (GTK_POPOVER (pop), TRUE);
-
-    GtkMenuButton *identity = GTK_MENU_BUTTON (gtk_menu_button_new ());
-    gtk_menu_button_set_label (GTK_MENU_BUTTON (identity), "identity");
-    gtk_menu_button_set_always_show_arrow (identity, TRUE);
-    gtk_menu_button_set_popover (identity, GTK_WIDGET (pop));
-//    gtk_widget_set_halign (GTK_WIDGET (identity), GTK_ALIGN_START);
-
-    return identity;
-}
-
-static void *get_conditions_actions_names_box()
-{
-    GtkWidget *label_ad_hoc = GTK_WIDGET (gtk_label_new (\
-        "                                                                     "));
-    GtkBox *conditions_actions_names_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
-    GtkLayoutManager *conditions_actions_identity_layout = gtk_box_layout_new (GTK_ORIENTATION_HORIZONTAL);
-    gtk_widget_set_layout_manager (GTK_WIDGET (conditions_actions_names_box),
-                                   GTK_LAYOUT_MANAGER (conditions_actions_identity_layout));
-    gtk_box_layout_set_spacing (GTK_BOX_LAYOUT (conditions_actions_identity_layout), 180);
-//    allocate (GTK_LAYOUT_MANAGER (conditions_actions_identity_layout), get_btt_conditions_list (), 100, 20,100); TODO
-    gtk_box_append (conditions_actions_names_box, GTK_WIDGET (label_ad_hoc));
-    gtk_box_append (conditions_actions_names_box, GTK_WIDGET (get_btt_conditions_list ()));
-    gtk_box_append (conditions_actions_names_box, GTK_WIDGET (get_btt_assign_list()));
-    gtk_box_append (conditions_actions_names_box, GTK_WIDGET (get_btt_rule_identity()));
-    return GTK_WIDGET (conditions_actions_names_box);
-}
-
-
-static void *get_rule_before()
-{
-    GtkWidget *rule_before = GTK_WIDGET (gtk_picture_new_for_filename \
-        ("/home/jean/Gem-Graph/gem-graph-client/data/image/AMP.png"));
-    gtk_widget_set_size_request (GTK_WIDGET (rule_before), 0, H_IMAGE_LOCAL);
-    return GTK_WIDGET (rule_before);
-}
-
-static void *get_rule_after()
-{
-    GtkWidget *rule_after = GTK_WIDGET (gtk_picture_new_for_filename \
-        ("/home/jean/Gem-Graph/gem-graph-client/data/image/ADP.png"));
-    gtk_widget_set_size_request (GTK_WIDGET (rule_after), 0, H_IMAGE_LOCAL);
-    return GTK_WIDGET (rule_after);
-}
-
-
-static GtkBox *rec_XYZ_box()
-{
-  GtkBox *XYZ_labels_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2)); // spacing = 2
-  GtkBox *XYZ_scrollbar_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
-  //  GtkWidget *scale_X = gtk_scale_button_new (0, 360, 10, NULL);  <  à étudier
-  //                    (double min, double max, double step, const char** icons)
-  GtkAdjustment *X_adjust = gtk_adjustment_new (rand() % 100, 0, 380, 1, 0, 0);
-  GtkAdjustment *Y_adjust = gtk_adjustment_new (rand() % 200, 0, 380, 1, 0, 0);
-  GtkAdjustment *Z_adjust = gtk_adjustment_new (rand() % 300, 0, 380, 1, 0, 0);
-  GtkWidget *scroll_X = gtk_scrollbar_new (GTK_ORIENTATION_VERTICAL, X_adjust);
-  GtkWidget *scroll_Y = gtk_scrollbar_new (GTK_ORIENTATION_VERTICAL, Y_adjust);
-  GtkWidget *scroll_Z = gtk_scrollbar_new (GTK_ORIENTATION_VERTICAL, Z_adjust);
-  gtk_widget_set_size_request (GTK_WIDGET (scroll_X), 1, 400);
-
-  gtk_box_append (XYZ_scrollbar_box, GTK_WIDGET (gtk_label_new ("  ")));  //  AD HOC (pour "centrer")
-  gtk_box_append (XYZ_scrollbar_box, scroll_X);
-  gtk_box_append (XYZ_scrollbar_box, scroll_Y);
-  gtk_box_append (XYZ_scrollbar_box, scroll_Z);
-  gtk_box_append (XYZ_scrollbar_box, GTK_WIDGET (gtk_label_new ("  ")));  //  AD HOC (pour "centrer")
-
-    GtkWidget *btt_reset = gtk_toggle_button_new ();
-    gtk_button_set_icon_name (GTK_BUTTON (btt_reset), "view-refresh-symbolic");
-  gtk_box_append (XYZ_labels_box, GTK_WIDGET (gtk_label_new ("\nX Y Z")));
-  gtk_box_append (XYZ_labels_box, GTK_WIDGET (XYZ_scrollbar_box));
-  gtk_box_append (XYZ_labels_box, GTK_WIDGET (btt_reset));
-  gtk_box_append (XYZ_labels_box, GTK_WIDGET (gtk_label_new ("")));
-  return XYZ_labels_box;
-}
-
-static GtkBox *rec_ZOOM_box()
-{
-  GtkBox *ZOOM_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));
-  GtkWidget *ZOOM_Label = GTK_WIDGET (gtk_label_new (\
-    "\n   TOOLS\n      ---\n   zoom\n      ---\n   space\n   struct.\n\
-      ---\n  arrows\n   struct.\n      ---\n   orient\n    state\n in space\n"));
-  gtk_widget_set_size_request (GTK_WIDGET (ZOOM_box), 10, 80);
-  gtk_box_append (ZOOM_box, ZOOM_Label);
-  return ZOOM_box;
-}
-
-
-void *widget_get_selected_rule_images() {
-
-    GtkBox *right_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
-    gtk_box_append (right_box, GTK_WIDGET (rec_XYZ_box()));
-    gtk_box_append (right_box, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
-    gtk_box_append (right_box, GTK_WIDGET (rec_ZOOM_box()));
-
-    GtkBox *before_vs_after = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
-    gtk_box_append (before_vs_after, GTK_WIDGET (get_rule_before ()));
-    gtk_box_append (before_vs_after, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_VERTICAL)));
-    gtk_box_append (before_vs_after, GTK_WIDGET (get_rule_after ()));
-    gtk_box_append (before_vs_after, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_VERTICAL)));
-    gtk_box_append (before_vs_after, GTK_WIDGET (right_box));
-
-    return GTK_WIDGET (before_vs_after);
-}
-
-
-void *widget_get_selected_rule() {
-
-    GtkBox *images_and_texts = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
-    gtk_box_append (images_and_texts, GTK_WIDGET (widget_get_selected_rule_images ()));
-    gtk_box_append (images_and_texts, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
-    gtk_box_append (images_and_texts, GTK_WIDGET (get_conditions_actions_names_box ()));
-
-    return GTK_WIDGET (images_and_texts);
-}
-

src/widget/rules/selected/analyse.c

@@ -32,13 +32,11 @@
 #include "../../../../include/signal.h"
 
 
-void *widget_get_selected_rule() {
 
-    GtkBox *images_and_texts = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
-    gtk_box_append (images_and_texts, GTK_WIDGET (widget_get_selected_rule_images ()));
-    gtk_box_append (images_and_texts, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
-    gtk_box_append (images_and_texts, GTK_WIDGET (widget_get_selected_rule_texts ()));
-
-    return GTK_WIDGET (images_and_texts);
+void *widget_get_rule_analyse()
+{
+    return gtk_label_new ("________________\n  RULE  ANALYSIS\n\
+           controls\n'''''''''''''''''''''''''''''");
 }
 
+

src/widget/rules/selected/dispatch.c

@@ -27,21 +27,19 @@
 *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
 
-#include "../../../include/fsm.h"
-#include "../../../include/widget.h"
-#include "../../../include/signal.h"
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
 
 
-void *widget_get_rule_explore_controls()
-{
-    return gtk_label_new ("________________\n  RULE  EXPLORE\n\
-           controls\n'''''''''''''''''''''''''''''");
-}
+void *widget_get_selected_rule() {
 
-void *widget_get_rule_edit_controls()
-{
-    return gtk_label_new
-    ("___________\n RULE  EDIT\n     controls\n''''''''''''''''''''");
+    GtkBox *images_and_texts = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
+    gtk_box_append (images_and_texts, GTK_WIDGET (widget_get_selected_rule_images ()));
+    gtk_box_append (images_and_texts, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
+    gtk_box_append (images_and_texts, GTK_WIDGET (widget_get_selected_rule_texts ()));
+
+    return GTK_WIDGET (images_and_texts);
 }
 
 void *widget_get_rules_right_pane()
@@ -49,9 +47,9 @@ void *widget_get_rules_right_pane()
     GtkPaned *rule_itself_vs_explore_edit_pane = GTK_PANED (gtk_paned_new (GTK_ORIENTATION_VERTICAL));
     gtk_paned_set_start_child (rule_itself_vs_explore_edit_pane, GTK_WIDGET (widget_get_selected_rule()));
     if (fsm_get_exec_edit()) gtk_paned_set_end_child (rule_itself_vs_explore_edit_pane,
-                                                      GTK_WIDGET (widget_get_rule_edit_controls()));
+                                                      GTK_WIDGET (widget_get_rule_edit()));
     else                     gtk_paned_set_end_child (rule_itself_vs_explore_edit_pane,
-                                                      GTK_WIDGET (widget_get_rule_explore_controls()));
+                                                      GTK_WIDGET (widget_get_rule_analyse()));
     gtk_paned_set_position (rule_itself_vs_explore_edit_pane, 640); //  WARNING : c'est une position "absolue"
     gtk_paned_set_wide_handle (rule_itself_vs_explore_edit_pane, TRUE);
     gtk_paned_set_shrink_start_child (rule_itself_vs_explore_edit_pane, FALSE);
@@ -60,41 +58,4 @@ void *widget_get_rules_right_pane()
     return GTK_WIDGET (rule_itself_vs_explore_edit_pane);
 }
 
-void *widget_get_rules_pilot_box ()
-{
-    GtkBox *rules_pilot_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
-    GtkButton *btt_show_rules_use = GTK_BUTTON (gtk_button_new_with_label ("rules use"));
-//    gtk_button_set_icon_name (btt_show_rules_use, "any-symbolic");
-//    g_signal_connect (btt_show_rules_use, "clicked", G_CALLBACK (on_show_rules_use), no_local_data);
-    GtkButton *btt_show_rules_comparator = GTK_BUTTON (gtk_button_new_with_label ("comparator"));
-    GtkButton *btt_expand_tree = GTK_BUTTON (gtk_button_new_with_label ("tree"));
-
-    gtk_box_append (rules_pilot_box, GTK_WIDGET (btt_expand_tree));
-    gtk_box_append (rules_pilot_box, GTK_WIDGET (btt_show_rules_use));
-    gtk_box_append (rules_pilot_box, GTK_WIDGET (btt_show_rules_comparator));
-    return rules_pilot_box;
-}
-
-void *widget_get_rules_left_pane ()
-{
-    GtkBox *rules_tree_and_pilot_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
-    gtk_box_append (rules_tree_and_pilot_box, GTK_WIDGET (widget_get_rules_pilot_box ()));
-    //  TODO   non static  génère une erreur : "référence indéfinie"   <>   a linkage pb ?  see Makefile ?
-    gtk_box_append (rules_tree_and_pilot_box, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
-    gtk_box_append (rules_tree_and_pilot_box, GTK_WIDGET (widget_get_rules_tree ()));
-    return rules_tree_and_pilot_box;
-}
-
-void *widget_get_rules_page()
-{
-    GtkPaned *tree_vs_selected = GTK_PANED (gtk_paned_new (GTK_ORIENTATION_HORIZONTAL));
-    gtk_paned_set_start_child (tree_vs_selected, GTK_WIDGET (widget_get_rules_left_pane()));
-    gtk_paned_set_end_child (tree_vs_selected, GTK_WIDGET (widget_get_rules_right_pane()));
-    gtk_paned_set_position (tree_vs_selected, 340); //  WARNING : c'est une position "absolue"
-    gtk_paned_set_wide_handle (tree_vs_selected, TRUE);
-    gtk_paned_set_shrink_start_child (tree_vs_selected, FALSE);
-    gtk_paned_set_shrink_end_child (tree_vs_selected, FALSE);
-
-    return GTK_WIDGET (tree_vs_selected);
-}
 

src/widget/rules/selected/edit.c

@@ -27,22 +27,15 @@
 *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
 
-#include "../../../include/fsm.h"
-#include "../../../include/widget.h"
-#include "../../../include/signal.h"
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
 
 
-/*
-void *widget_get_rule_explore_controls()
-{
-    return gtk_label_new ("________________\n  RULE  EXPLORE\n\
-           controls\n'''''''''''''''''''''''''''''");
-}
 
-void *widget_get_rule_edit_controls()
+void *widget_get_rule_edit()
 {
     return gtk_label_new
     ("___________\n RULE  EDIT\n     controls\n''''''''''''''''''''");
 }
-*/
 

src/widget/rules/selected/image.c

@@ -92,11 +92,13 @@ static GtkBox *rec_ZOOM_box()
 
 void *widget_get_selected_rule_images() {
 
+    //  - - - - - - - - - - - -   C A M E R A   - - - - - - - - - - - - - -  //
     GtkBox *right_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
     gtk_box_append (right_box, GTK_WIDGET (rec_XYZ_box()));
     gtk_box_append (right_box, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
     gtk_box_append (right_box, GTK_WIDGET (rec_ZOOM_box()));
 
+    //  - - - - - - - - - - - -   I M A G E S   - - - - - - - - - - - - - -  //
     GtkBox *before_vs_after = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
     gtk_box_append (before_vs_after, GTK_WIDGET (get_rule_before ()));
     gtk_box_append (before_vs_after, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_VERTICAL)));

src/widget/rules/tree_tools/compare.c

@@ -0,0 +1,179 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                             Gem-graph client                                 *
+*                                                                              *
+*                                  Rules                                       *
+*                                                                              *
+*         Copyright © 2021 Libre en Communs <contact@a-lec.org>                *
+*         Copyright © 2021 Jean Sirmai <jean@a-lec.org>                        *
+*                                                                              *
+*                        This file is part of Gem-graph.                       *
+*                                                                              *
+*   This program is free software: you can redistribute it and/or modify it    *
+*         under the terms of the GNU Affero General Public License             *
+*                as published by the Free Software Foundation,                 *
+*                       either version 3 of the License,                       *
+*                    or (at your option) any later version.                    *
+*                                                                              *
+*       This program is distributed in the hope that it will be useful,        *
+*                         but WITHOUT ANY WARRANTY;                            *
+*            without even the implied warranty of MERCHANTABILITY              *
+*                    or FITNESS FOR A PARTICULAR PURPOSE.                      *
+*         See the GNU Affero General Public License for more details.          *
+*                                                                              *
+*   You should have received a copy of the GNU Affero General Public License   *
+*     along with this program.  If not, see <http://www.gnu.org/licenses/>.    *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
+
+
+// design a comparator  (using 'before'/'after' stamps)
+
+#define W_IMAGE_ABSURD 1920 / 32   //   1920 x 960    ad hoc  (pour mon écran)
+#define H_IMAGE_ABSURD 960
+
+Stack stack;
+
+//  https://www.geeksforgeeks.org/implement-stack-in-c/
+
+void *trying_to_fill_the_rules_comparator_from_stack(){
+
+    GtkBox *compare_left = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
+    gtk_widget_set_size_request (GTK_WIDGET (compare_left), W_IMAGE_ABSURD, H_IMAGE_ABSURD);
+
+//    GtkBox *compare_right = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
+//    gtk_widget_set_size_request (GTK_WIDGET (compare_right), W_IMAGE_ABSURD, H_IMAGE_ABSURD);
+
+    //  while (!isEmpty(&stack)) {
+    for (int i = 0; i < MAX_SIZE; i++)
+        gtk_box_append (compare_left, GTK_WIDGET (peek(&stack)));
+    //    gtk_box_append (compare_right, GTK_WIDGET (pop(&stack)));
+    //}
+
+    GtkScrolledWindow *comparator = GTK_SCROLLED_WINDOW (gtk_scrolled_window_new ());
+    GtkBox *inside = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
+    gtk_box_append (inside, GTK_WIDGET (compare_left));
+//    gtk_box_append (inside, GTK_WIDGET (compare_right));
+    gtk_scrolled_window_set_child (comparator, GTK_WIDGET (inside));
+
+    return comparator;
+}
+
+// structure for the stack is in widget.h   (^c^v...)
+void initialize (Stack *stack) { stack->top = -1; }
+bool isEmpty (Stack *stack) { return stack->top == -1; }
+bool isFull (Stack *stack) { return stack->top == MAX_SIZE - 1; }
+
+void push (Stack *stack, GtkWidget *value)
+{
+    // Check for stack overflow
+    if (isFull(stack)) {
+        printf("Stack Overflow\n");
+        return;
+    }
+    // Increment top and add the value to the top of the stack
+    stack->arr[++stack->top] = value;
+    //printf("Pushed %p onto the stack\n", value);
+    printf("%d  ", stack->top);
+}
+
+GtkWidget *pop (Stack *stack) {
+    // Check for stack underflow
+    if (isEmpty(stack)) {
+        printf("Stack Underflow\n");
+        return NULL;
+    }
+    // Return the top element
+    GtkWidget *popped = stack->arr[stack->top];
+    // decrement top pointer
+    stack->top--;
+    printf("Popped %p from the stack    ", popped);
+    // return the popped element
+    return popped;
+}
+
+GtkWidget *peek(Stack *stack) {
+    // Check if the stack is empty
+    if (isEmpty(stack)) {
+        printf("Stack is empty\n");
+        return NULL;
+    }
+    // Return the top element without removing it
+    return stack->arr[stack->top];
+}
+
+
+void *push_images_onto_stack (Stack stack)
+{
+    clock_t start, end;
+    start = clock();
+    printf("compare.c push_images_onto_stack()  Init images stack\nStart filling stack  >>  ");
+
+    initialize(&stack);
+
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/AMP.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/ADP.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamate.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutamine.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/legumin.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/ATP.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/histidine.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/phénylalanine.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/dopamine.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/ribonuclease.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/ascorbic acid.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/biotin.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/erythorbic acid.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/folic acid.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/glycerol.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/insuline.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/glutathione.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/lactic acid.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/pantothenic acid.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/pyridoxin.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/riboflavin.png")));
+    push(&stack, GTK_WIDGET (gtk_picture_new_for_filename
+        ("/home/jean/Gem-Graph/gem-graph-client/data/image/hb.png")));
+
+    end = clock();
+    long double t = (long double)(end - start) / CLOCKS_PER_SEC;
+    printf(" << stack filled  in time : %Lg\n", t);
+
+
+
+
+    // Pop elements from the stack and print the stack after each pop
+/*    while (!isEmpty(&stack)) {
+        printf("Top element: %p\n", peek(&stack));
+        printf("Popped element: %p\n", pop(&stack));
+    }*/
+
+    return 0;
+}
+

src/widget/rules/tree_tools/dispatch.c

@@ -0,0 +1,44 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                             Gem-graph client                                 *
+*                                                                              *
+*                                  Rules                                       *
+*                                                                              *
+*         Copyright © 2021 Libre en Communs <contact@a-lec.org>                *
+*         Copyright © 2021 Jean Sirmai <jean@a-lec.org>                        *
+*                                                                              *
+*                        This file is part of Gem-graph.                       *
+*                                                                              *
+*   This program is free software: you can redistribute it and/or modify it    *
+*         under the terms of the GNU Affero General Public License             *
+*                as published by the Free Software Foundation,                 *
+*                       either version 3 of the License,                       *
+*                    or (at your option) any later version.                    *
+*                                                                              *
+*       This program is distributed in the hope that it will be useful,        *
+*                         but WITHOUT ANY WARRANTY;                            *
+*            without even the implied warranty of MERCHANTABILITY              *
+*                    or FITNESS FOR A PARTICULAR PURPOSE.                      *
+*         See the GNU Affero General Public License for more details.          *
+*                                                                              *
+*   You should have received a copy of the GNU Affero General Public License   *
+*     along with this program.  If not, see <http://www.gnu.org/licenses/>.    *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
+
+
+void *widget_get_rules_left_pane ()
+{
+    GtkBox *rules_tree_and_pilot_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 2));
+    gtk_box_append (rules_tree_and_pilot_box, GTK_WIDGET (widget_get_rules_pilot_box ()));
+    gtk_box_append (rules_tree_and_pilot_box, GTK_WIDGET (gtk_separator_new (GTK_ORIENTATION_HORIZONTAL)));
+    gtk_box_append (rules_tree_and_pilot_box, GTK_WIDGET (widget_get_rules_tree_tools ()));
+    return rules_tree_and_pilot_box;
+}
+
+

src/widget/rules/tree_tools/pilot_box.c

@@ -0,0 +1,59 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                             Gem-graph client                                 *
+*                                                                              *
+*                                  Rules                                       *
+*                                                                              *
+*         Copyright © 2021 Libre en Communs <contact@a-lec.org>                *
+*         Copyright © 2021 Jean Sirmai <jean@a-lec.org>                        *
+*                                                                              *
+*                        This file is part of Gem-graph.                       *
+*                                                                              *
+*   This program is free software: you can redistribute it and/or modify it    *
+*         under the terms of the GNU Affero General Public License             *
+*                as published by the Free Software Foundation,                 *
+*                       either version 3 of the License,                       *
+*                    or (at your option) any later version.                    *
+*                                                                              *
+*       This program is distributed in the hope that it will be useful,        *
+*                         but WITHOUT ANY WARRANTY;                            *
+*            without even the implied warranty of MERCHANTABILITY              *
+*                    or FITNESS FOR A PARTICULAR PURPOSE.                      *
+*         See the GNU Affero General Public License for more details.          *
+*                                                                              *
+*   You should have received a copy of the GNU Affero General Public License   *
+*     along with this program.  If not, see <http://www.gnu.org/licenses/>.    *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
+
+
+void *widget_get_rules_pilot_box ()
+{
+    GtkBox *rules_pilot_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2));
+    GtkButton *btt_show_rules_use = GTK_BUTTON (gtk_button_new_with_label ("rules use"));
+//    gtk_button_set_icon_name (btt_show_rules_use, "any-symbolic");
+//    g_signal_connect (btt_show_rules_use, "clicked", G_CALLBACK (on_show_rules_use), no_local_data);
+    GtkButton *btt_show_rules_comparator = GTK_BUTTON (gtk_button_new_with_label ("comparator"));
+    GtkButton *btt_expand_tree = GTK_BUTTON (gtk_button_new_with_label ("tree"));
+
+    gtk_box_append (rules_pilot_box, GTK_WIDGET (btt_expand_tree));
+    gtk_box_append (rules_pilot_box, GTK_WIDGET (btt_show_rules_use));
+    gtk_box_append (rules_pilot_box, GTK_WIDGET (btt_show_rules_comparator));
+    return rules_pilot_box;
+}
+
+void *widget_get_rules_tree_tools ()
+{
+    GtkBox *rules_tree_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));
+    gtk_box_append (rules_tree_box, GTK_WIDGET (widget_get_user_rules_tree()));
+    gtk_box_append (rules_tree_box, GTK_WIDGET (widget_get_rules_use ()));
+    push_images_onto_stack ();
+    gtk_box_append (rules_tree_box, GTK_WIDGET (get_an_impression_of_what_a_rules_comparator_could_be()));
+    return GTK_WIDGET (rules_tree_box);
+}
+

src/widget/rules/tree_tools/tree.c

@@ -0,0 +1,40 @@
+/*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
+*                                                                              *
+*                             Gem-graph client                                 *
+*                                                                              *
+*                                  Rules                                       *
+*                                                                              *
+*         Copyright © 2021 Libre en Communs <contact@a-lec.org>                *
+*         Copyright © 2021 Jean Sirmai <jean@a-lec.org>                        *
+*                                                                              *
+*                        This file is part of Gem-graph.                       *
+*                                                                              *
+*   This program is free software: you can redistribute it and/or modify it    *
+*         under the terms of the GNU Affero General Public License             *
+*                as published by the Free Software Foundation,                 *
+*                       either version 3 of the License,                       *
+*                    or (at your option) any later version.                    *
+*                                                                              *
+*       This program is distributed in the hope that it will be useful,        *
+*                         but WITHOUT ANY WARRANTY;                            *
+*            without even the implied warranty of MERCHANTABILITY              *
+*                    or FITNESS FOR A PARTICULAR PURPOSE.                      *
+*         See the GNU Affero General Public License for more details.          *
+*                                                                              *
+*   You should have received a copy of the GNU Affero General Public License   *
+*     along with this program.  If not, see <http://www.gnu.org/licenses/>.    *
+*                                                                              *
+*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
+
+
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
+
+
+//	 void *widget_get_user_rules_tree()   <   est à la racine (dans src/widget/)
+
+//      Il faut faire le tri entre
+//      -  ce qui appartient à "cet" arbre, et
+//      -  ce qui serait commun à "tous" les arbres utilisés dans gem-graph
+

src/widget/rules/tree_tools/usage.c

@@ -27,15 +27,15 @@
 *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  */
 
 
-#include "../../../include/fsm.h"
-#include "../../../include/widget.h"
-#include "../../../include/signal.h"
+#include "../../../../include/fsm.h"
+#include "../../../../include/widget.h"
+#include "../../../../include/signal.h"
 
 
 static GtkScrollbar *rule_bar [n_rules];
 static GtkAdjustment *rule_adjust [n_rules];
 
-static void *static_widget_get_rules_use ()
+void *widget_get_rules_use ()
 {
     GtkBox *rules_use_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 0));
     GtkWidget *scroll_rules_use = gtk_scrolled_window_new ();
@@ -66,13 +66,3 @@ static void *static_widget_get_rules_use ()
 }
 
 
-void *widget_get_rules_tree ()
-{
-    GtkBox *rules_tree_box = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0));
-    gtk_box_append (rules_tree_box, GTK_WIDGET (widget_get_user_rules_tree()));
-    gtk_box_append (rules_tree_box, GTK_WIDGET (static_widget_get_rules_use ()));
-    gtk_box_append (rules_tree_box, GTK_WIDGET (get_an_impression_of_what_a_rules_comparator_could_be()));
-    return GTK_WIDGET (rules_tree_box);
-}
-
-