#include <stdio.h>
#include <gtk-4.0/gtk/gtk.h>

void print_text(GtkWidget *widget, gpointer data) {g_print (data);}

void click_print_do (GtkWindow *window, GtkWidget *grid,
                            char *label, char *text, int x, int y, int w, int h){
  GtkWidget *button = gtk_button_new_with_label (label);
  gtk_grid_attach (GTK_GRID (grid), button, x, y, w, h);
  g_signal_connect (button, "clicked", G_CALLBACK (print_text), text);
  if (window)
    g_signal_connect_swapped (button, "clicked", G_CALLBACK (gtk_window_destroy), window);
}

void window_bar(GtkWindow *window, char *title){
  GtkWidget *titlebar = gtk_header_bar_new();
  gtk_window_set_title (window, title);
  gtk_window_set_titlebar (window, titlebar);   //   header_bar
}


/*----------------------------------------------------------------------------*/

/*  GtkBox       GtkGrid     GtkRevealer    GtkStack
 *  GtkOverlay   GtkPaned    GtkExpander    GtkFixed  */

/* GtkBox
 * int spacing = 8;
 * box = gtk_box_new (0, spacing);
 * 0 = GTK_ORIENTATION_HORIZONTAL, 1 = GTK_ORIENTATION_VERTICAL
 * gtk_widget_set_halign (box, GTK_ALIGN_FILL);
 * gtk_widget_set_valign (box, GTK_ALIGN_CENTER); *  START  CENTER  END  FILL *
 * gtk_window_set_child (GTK_WINDOW (window), box);
 * gtk_box_append (GTK_BOX (box), button); */

/*  grid = gtk_grid_new ();
    gtk_window_set_child (GTK_WINDOW (window), grid);
    button = gtk_button_new_with_label (" I ");               n fois
    gtk_grid_attach (GTK_GRID (grid), button, 0, 0, 1, 1);    n fois  */

/*
 * gtk_paned_new (GTK_ORIENTATION_VERTICAL or GTK_ORIENTATION_VERTICAL)
 * GtkPaned has two panes, arranged either horizontally or vertically.
 * The division between the two panes is adjustable by the user by dragging a handle.
 * Child widgets are added to the panes of the widget
 *                         with gtk_paned_pack1() and gtk_paned_pack2().
 */

/*
 * GtkWidget* gtk_box_new (GtkOrientation orientation, gint spacing)
 */





/* TODO or NOT TODO
 *
 *   GtkRevealer *revealer = gtk_revealer_new();
 *   gtk_revealer_set_child (GTK_ ? (revealer), box);
 *   gtk_revealer_set_transition_type (revealer, GTK_REVEALER_TRANSITION_TYPE_SLIDE_DOWN);
 *
 */

//  GtkWidget *overlay  = gtk_overlay_new();
//  gtk_overlay_set_buildable_id (GTK_BUILDABLE(overlay), "overlay id");
//  printf("overlay  %s\n", gtk_buildable_get_buildable_id (GTK_BUILDABLE(overlay)));

//  how do I attach a widget to a page ?

//  https://stackoverflow.com/questions/20122232/gtklistc-code-how-to-get-the-selection-of-a-gtklist  <  TO CHECK