micro-commit buttons instead of labels in the right topbar popover

(notes, menus)

@@ -0,0 +1,96 @@
+https://discourse.gnome.org/t/when-do-we-really-have-to-use-gtk-popover-present-to-show-a-popover-at-a-given-widget/17566/5
+https://stackoverflow.com/questions/69135934/creating-a-simple-menubar-menu-and-menu-item-in-c-using-gtk4
+
+
+
+
+#include <gtk/gtk.h>
+
+static void action_clbk ( GSimpleAction *simple_action, G_GNUC_UNUSED GVariant *parameter, G_GNUC_UNUSED gpointer *data )
+{
+    g_print ( "The action %s was clicked.\n", g_action_get_name ( G_ACTION ( simple_action ) ) );
+}
+
+static void activate ( GApplication *app, G_GNUC_UNUSED gpointer *data )
+{
+    GtkWidget *win;
+    GSimpleAction *act_connect;
+    GSimpleAction *act_disconnect;
+
+    /// ***
+    GMenu *menu_bar;
+    GMenu *network_menu;
+    GMenu *server_menu;
+
+    /// ***
+    GMenuItem *menu_item_connect;
+    GMenuItem *menu_item_disconnect;
+
+    /// *** Menu Bar
+    menu_bar = g_menu_new();
+
+    /// *** Network_Menu
+    network_menu = g_menu_new();
+    g_menu_append_submenu ( menu_bar, "Network", G_MENU_MODEL ( network_menu ) );
+
+    /// *** Server_Menu
+    server_menu = g_menu_new();
+    g_menu_append_submenu ( network_menu, "Server", G_MENU_MODEL ( server_menu ) );
+    /// ***
+    win = gtk_application_window_new ( GTK_APPLICATION ( app ) );
+    gtk_window_set_title ( GTK_WINDOW ( win ), "IRC Client" );
+    gtk_window_set_default_size ( GTK_WINDOW ( win ), 400, 400 );
+
+    /// *** Create Connect and Disconnect Actions
+    act_connect    = g_simple_action_new ( "connect", NULL );
+    act_disconnect = g_simple_action_new ( "disconnect", NULL );
+
+    /// *** Add them to the ActionMap
+    g_action_map_add_action ( G_ACTION_MAP ( app ), G_ACTION ( act_connect ) );
+    g_action_map_add_action ( G_ACTION_MAP ( app ), G_ACTION ( act_disconnect ) );
+
+    /// *** Connect them to the activate Signal
+    g_signal_connect ( act_connect,    "activate", G_CALLBACK ( action_clbk ), NULL );
+    g_signal_connect ( act_disconnect, "activate", G_CALLBACK ( action_clbk ), NULL );
+
+    /// *** Create the Connect Item
+    menu_item_connect = g_menu_item_new ( "Connect", "app.connect" );
+    g_menu_append_item ( server_menu, menu_item_connect );
+
+    /// *** Create the Disconnect Item
+    menu_item_disconnect = g_menu_item_new ( "Disconnect", "app.disconnect" );
+    g_menu_append_item ( server_menu, menu_item_disconnect );
+
+    /// ***
+    gtk_application_set_menubar             ( GTK_APPLICATION ( app ), G_MENU_MODEL ( menu_bar ) );
+    gtk_application_window_set_show_menubar ( GTK_APPLICATION_WINDOW ( win ), TRUE );
+
+    /// ***
+    gtk_window_present ( GTK_WINDOW ( win ) );
+
+    /// *** Clean
+    g_object_unref ( act_connect );
+    g_object_unref ( act_disconnect );
+    g_object_unref ( menu_item_connect );
+    g_object_unref ( menu_item_disconnect );
+    g_object_unref ( server_menu );
+    g_object_unref ( network_menu );
+    g_object_unref ( menu_bar );
+}
+
+int main ( int argc, char **argv )
+{
+    GtkApplication *app;
+    int stat;
+
+    /// ***
+    app = gtk_application_new ( "com.ircclient", G_APPLICATION_FLAGS_NONE );
+    g_signal_connect ( app, "activate", G_CALLBACK ( activate ), NULL );
+
+    /// ***
+    stat = g_application_run ( G_APPLICATION ( app ), argc, argv );
+    g_object_unref ( app );
+
+    /// ***
+    return stat;
+}

include/widget.h

@@ -217,12 +217,15 @@ void *widget_get_time_results_box ();
 /*                                T R E E                                     */
 /******************************************************************************/
 
+//struct slist      {gchar *text; struct slist *child;};
 struct TreeNode_t {gchar *text; struct TreeNode_t *child, *next;};
 struct TreeNode_t *widget_create_user_tree_node (const gchar* text);
 
 void widget_add_child_node (struct TreeNode_t *parent, struct TreeNode_t *child);
 
-void *widget_get_user_rules_tree (); // see "labo.c" for specification of the tree
+void *widget_get_user_rules_tree ();
+    // def:   widget/rules/tree_tools/labo.c
+    // call:  widget/rules/tree_tools/pilot_box.c  widget_get_rules_tree_tools()
 
 
 /******************************************************************************/

src/fsm/engine/engine.c

@@ -45,4 +45,57 @@
 /*                                                                            */
 /******************************************************************************/
 
+static void
+setup_listitem_cb (GtkListItemFactory *factory,
+                   GtkListItem        *list_item)
+{
+  GtkWidget *image;
 
+  image = gtk_image_new ();
+  gtk_image_set_icon_size (GTK_IMAGE (image), GTK_ICON_SIZE_LARGE);
+  gtk_list_item_set_child (list_item, image);
+}
+
+static void
+bind_listitem_cb (GtkListItemFactory *factory,
+                  GtkListItem        *list_item)
+{
+    GtkWidget *image;
+    GAppInfo *app_info;
+
+    image = gtk_list_item_get_child (list_item);
+    app_info = gtk_list_item_get_item (list_item);
+    gtk_image_set_from_gicon (GTK_IMAGE (image), g_app_info_get_icon (app_info));
+}
+
+static void
+activate_cb (GtkListView  *list,
+             guint         position,
+             gpointer      unused)
+{
+    GAppInfo *app_info;
+
+    app_info = g_list_model_get_item (G_LIST_MODEL (gtk_list_view_get_model (list)), position);
+    g_app_info_launch (app_info, NULL, NULL, NULL);
+    g_object_unref (app_info);
+}
+
+/*
+static void
+its_up_to_me_to_invent_now ()
+{
+    GtkStringList *my_model = gtk_string_list_new (NULL);   //  (const char * const *strings );
+    my_model = NULL;    //  create_application_list ();
+
+    GtkSignalListItemFactory *factory = NULL;    //  gtk_signal_list_item_factory_new ();
+    g_signal_connect (factory, "setup", G_CALLBACK (setup_listitem_cb), NULL);
+    g_signal_connect (factory, "bind", G_CALLBACK (bind_listitem_cb), NULL);
+
+    GtkWidget *list = gtk_list_view_new (GTK_SELECTION_MODEL (gtk_single_selection_new (G_LIST_MODEL (my_model))),
+                                         *factory);
+
+    g_signal_connect (list, "activate", G_CALLBACK (activate_cb), NULL);
+
+    gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (sw), list);
+}
+*/

src/fsm/prefer.c

@@ -132,7 +132,7 @@ void fsm_add_displayable (char *displayable_name)
 /*                           P R E F E R E N C E S                            */
 /******************************************************************************/
 
-void fsm_preferences_init ()      {printf("fsm/prefer.c             |\
+void fsm_preferences_init ()      {printf("fsm/prefer               |\
     src/fsm/prefer.c fsm_preferences_init()\n");}
-void fsm_displayable_list_init () {printf("fsm/prefer.c             |\
+void fsm_displayable_list_init () {printf("fsm/prefer               |\
     src/fsm/prefer.c fsm_displayable_list_init()\n");}

src/signal.c

@@ -211,7 +211,7 @@ void on_discard_current_model_before_editing (GtkWidget *btt_SAVE_CURRENT_MODEL,
                                                  gpointer data)
 {
   gtk_window_close (GTK_WINDOW (data));
-  printf ("signal.c  -  DISCARD_CURRENT_MODEL_AND_START_EDITING\n");
+  printf ("signal                   |    on_discard_current_model_before_editing  >  gtk_window_close\n");
 }
 
 void on_write_current_model (GtkWidget *btt_WRITE_CURRENT_MODEL,
@@ -318,9 +318,8 @@ void on_clicked_topbar_right_search (GtkWidget *btt_menu, gpointer list_box) {
 
 void on_clicked_topbar_right_home (GtkWidget *btt_reset, gpointer data)
 {
-  printf ("signal.on_clicked_HOME() button presents the dialog_window\
+  printf ("signal                   |    on_clicked_topbar_right_home() presents the dialog_window\n");
-  ( :- )  but it works only once.\n");   //    TODO
+  gtk_window_present (GTK_WINDOW (widget_get_dialog_window()));  //  NB  it works only once.   <   TODO
-  gtk_window_present (GTK_WINDOW (widget_get_dialog_window()));
 }
 
 

src/widget/dispatch.c

@@ -63,14 +63,14 @@ static void action_b (GSimpleAction *action,
 
 void on_windows_startup (GtkApplication *app)
 {
-    printf ("widget/dispatch.c        |\
+    printf ("widget/dispatch          |\
     on_windows_startup() is in: widget/dispatch.c  NOT in:  src/signal.c\n");
 
 }
 
 void on_windows_activation (GtkApplication *app)
 {
-    printf ("widget/dispatch.c        |\
+    printf ("widget/dispatch          |\
     on_windows_activation() is in: widget/dispatch.c  NOT in:  src/signal.c\n");
 //  g_application_activate (G_APPLICATION (app));   <   how ?   >   in main.c is
 //  g_signal_connect (app, "activate", G_CALLBACK (on_windows_activation), NULL);

src/widget/rules/tree_tools/labo.c

@@ -96,8 +96,8 @@ void widget_let_us_create_a_complex_useless_and_expensive_tree (struct TreeNode_
 
     struct TreeNode_t *aaaco  = widget_create_user_tree_node("copy");          widget_add_child_node(aaaa, aaaco);
 
-    struct TreeNode_t *aaae  = widget_create_user_tree_node("edit");          widget_add_child_node(aaab, aaae);
+    struct TreeNode_t *aaae  = widget_create_user_tree_node("edit");           widget_add_child_node(aaab, aaae);
-    struct TreeNode_t *aaaf  = widget_create_user_tree_node("publish");       widget_add_child_node(aaab, aaaf);
+    struct TreeNode_t *aaaf  = widget_create_user_tree_node("publish");        widget_add_child_node(aaab, aaaf);
 //    struct TreeNode_t *aaada  = widget_create_user_tree_node("manifest");      widget_add_child_node(aaad, aaada);
 
     struct TreeNode_t *aaba   = widget_create_user_tree_node("learn");         widget_add_child_node(aab, aaba);

src/widget/topbar/right.c

@@ -36,16 +36,20 @@
 /******************************************************************************/
 /*           M A I N    W I N D O W    T O P B A R    ( R I G H T )           */
 /******************************************************************************/
-static void action_a (GSimpleAction *action, GVariant *parameter, gpointer app) {puts("menu item A clicked.\n");}
+static GtkWidget *list_box = NULL;
-static void connect(GApplication *app, gpointer *data) { puts("Connect menu item clicked.\n"); }
+static GtkWidget *btt_A = NULL;
+static GtkWidget *btt_B = NULL;
+static GtkWidget *btt_C = NULL;
+static GtkWidget *pop = NULL;
+static GtkMenuButton *open_menu = NULL;
 
-void window_design_topbar_right (GtkWidget *header_bar, GtkApplication *app)
+static void display_widgets_at_the_right_side (GtkWidget *header_bar)
 {
     gpointer no_local_data = NULL;
 
     GtkButton *btt_go_home = GTK_BUTTON (gtk_button_new ());
     gtk_button_set_icon_name (btt_go_home, "go-home-symbolic");
-//    gtk_widget_error_bell (GTK_WIDGET (btt_go_home));    <<   TODO  si c'est possible ?
+    gtk_widget_error_bell (GTK_WIDGET (btt_go_home));   //   <<   TODO  est-ce possible ?
     g_signal_connect (btt_go_home, "clicked", G_CALLBACK (on_clicked_topbar_right_home), no_local_data);
     gtk_header_bar_pack_end (GTK_HEADER_BAR (header_bar), GTK_WIDGET (btt_go_home));
 
@@ -59,34 +63,81 @@ void window_design_topbar_right (GtkWidget *header_bar, GtkApplication *app)
     g_signal_connect (measure, "clicked", G_CALLBACK (on_clicked_topbar_right_measure), no_local_data);
     gtk_header_bar_pack_end (GTK_HEADER_BAR (header_bar), GTK_WIDGET (measure));
 
+    list_box = gtk_list_box_new();
+    btt_A = GTK_WIDGET (gtk_button_new_with_label("A"));  gtk_list_box_append (GTK_LIST_BOX (list_box), btt_A);
+    btt_B = GTK_WIDGET (gtk_button_new_with_label("B"));  gtk_list_box_append (GTK_LIST_BOX (list_box), btt_B);
+    btt_C = GTK_WIDGET (gtk_button_new_with_label("C"));  gtk_list_box_append (GTK_LIST_BOX (list_box), btt_C);
+    pop = gtk_popover_new ();
 
-
-
-
-
-
-
-
-    // https://discourse.gnome.org/t/when-do-we-really-have-to-use-gtk-popover-present-to-show-a-popover-at-a-given-widget/17566/5
-    //  https://stackoverflow.com/questions/69135934/creating-a-simple-menubar-menu-and-menu-item-in-c-using-gtk4
-
-
-    GtkWidget* list_box = gtk_list_box_new();
-    GtkWidget *label_A = GTK_WIDGET (gtk_label_new("A"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_A);
-    GtkWidget *label_B = GTK_WIDGET (gtk_label_new("B"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_B);
-    GtkWidget *label_C = GTK_WIDGET (gtk_label_new("C"));  gtk_list_box_append (GTK_LIST_BOX (list_box), label_C);
-
-    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 *open_menu = GTK_MENU_BUTTON (gtk_menu_button_new ());
+    open_menu = GTK_MENU_BUTTON (gtk_menu_button_new ());
     gtk_menu_button_set_icon_name (open_menu, "open-menu-symbolic");
     gtk_menu_button_set_always_show_arrow (open_menu, TRUE);
     gtk_menu_button_set_popover (open_menu, GTK_WIDGET (pop));
     gtk_header_bar_pack_end (GTK_HEADER_BAR (header_bar), GTK_WIDGET (open_menu));
+}
+
+// https://discourse.gnome.org/t/when-do-we-really-have-to-use-gtk-popover-present-to-show-a-popover-at-a-given-widget/17566/5
+// https://stackoverflow.com/questions/69135934/creating-a-simple-menubar-menu-and-menu-item-in-c-using-gtk4
+
+
+
+
+
+
+
+
+
+
+static void callback_aa () {puts("callback_aa()  >  menu item A clicked.\n");}
+static void action_a (GSimpleAction *action, GVariant *parameter, gpointer app) {puts("menu item A clicked.\n");}
+static void connect(GApplication *app, gpointer *data) { puts("Connect menu item clicked.\n"); }
+
+void window_design_topbar_right (GtkWidget *header_bar, GtkApplication *app)
+{
+    display_widgets_at_the_right_side (header_bar);
+
+    GSimpleActionGroup *ga = g_simple_action_group_new ();
+    GtkShortcutAction *aa = gtk_named_action_new ("aa");
+    gtk_widget_insert_action_group (btt_A, "aa", G_ACTION_GROUP (ga)); //  GActionGroup* group
+//    GtkShortcutAction *act_aa = gtk_callback_action_new (callback_aa,  NULL,  NULL);
+
+
+
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+
+
 
 
     GSimpleAction *act_connect = g_simple_action_new("connect", NULL);
@@ -99,7 +150,7 @@ void window_design_topbar_right (GtkWidget *header_bar, GtkApplication *app)
 //    GMenuItem *menu_item_do_a = g_menu_item_new ("do_a", "app.do_a");
 
     //  gtk_menu_button_popup (open_menu);  gtk_menu_button_popdown (open_menu);
-    //  gtk_menu_item_activate (label_C);
+    //  gtk_menu_item_activate (btt_C);
     //  g_action_map_add_action(G_ACTION_MAP(app), G_ACTION(act_connect));
     //  GMenuItem *label_E = g_menu_item_new("connect", "app.do_a");
 //    gtk_list_box_append (GTK_LIST_BOX (list_box), GTK_WIDGET (menu_item_do_a));
@@ -142,7 +193,7 @@ void window_design_topbar_right (GtkWidget *header_bar, GtkApplication *app)
     printf("selected_row = %s\n",
         gtk_button_get_label (GTK_BUTTON (gtk_list_box_row_get_child (selected_row))));
 
-    //   g_signal_connect (label_C, "clicked", G_CALLBACK (on_clicked_HOME), no_local_data);
+    //   g_signal_connect (btt_C, "clicked", G_CALLBACK (on_clicked_HOME), no_local_data);
 
 }
 

src/widget/tree.c

@@ -83,6 +83,9 @@ static GListModel *get_user_tree_model (GObject *item, gpointer root)
     return get_user_tree_model_child (cur);
 }
 
+
+#define LIST_VS_TREE 0      //             0 list      1 tree
+
 void *widget_get_user_rules_tree ()
 {
     struct TreeNode_t *tree_root = widget_create_user_tree_node("We, the people,");