GTK+ Forums

GtkWindow {
   background-image: url("fondo.jpg");
}

GtkButton {
   background-color: white;
}

#include <gtk/gtk.h>
#include <stdlib.h>
#include <string.h>  /* for css */

typedef struct {

   GtkWidget *window;   
   GtkWidget *box;   
   GtkWidget *button_1;   
   GtkWidget *button_2;   
   GtkWidget *button_close;   

   GtkWidget *button;   
} example;

int main(int argc, char *argv[]) {

   example test;

   GtkBuilder *builder;

/*---- CSS ------------------*/
  GtkCssProvider *provider;
  GdkDisplay *display;
  GdkScreen *screen;
/*---------------------------*/

   //Inicio
   gtk_init (&argc, &argv);

   builder = gtk_builder_new();
   gtk_builder_add_from_file(builder, "test-gtkbuilder.glade", NULL);
   test.window = GTK_WIDGET (gtk_builder_get_object (builder, "window1"));
   test.box = GTK_WIDGET (gtk_builder_get_object (builder, "box1"));

   test.button_1 = GTK_WIDGET (gtk_builder_get_object (builder, "eventbox2"));
   test.button_j2 = GTK_WIDGET (gtk_builder_get_object (builder, "button2"));
   test.button = GTK_WIDGET (gtk_builder_get_object (builder, "button3"));
   test.button_close = GTK_WIDGET (gtk_builder_get_object (builder, "button5"));


/* ----------------- CSS ----------------------------------------------------------------------------------------------*/
  provider = gtk_css_provider_new ();
  display = gdk_display_get_default ();
  screen = gdk_display_get_default_screen (display);
  gtk_style_context_add_provider_for_screen (screen, GTK_STYLE_PROVIDER (provider), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);

  gsize bytes_written, bytes_read;

  const gchar* home = "theme.css";

  GError *error = 0;

  gtk_css_provider_load_from_path (provider,
                                  g_filename_to_utf8(home, strlen(home), &bytes_read, &bytes_written, &error),
                                  NULL);
  g_object_unref (provider);
/* --------------------------------------------------------------------------------------------------------------------*/


 
   g_signal_connect (G_OBJECT (test.button_close), "clicked", G_CALLBACK (callback_close), NULL);
   g_signal_connect (G_OBJECT (test.window), "delete_event", G_CALLBACK (gtk_main_quit), NULL);
   g_signal_connect (G_OBJECT (test.window), "destroy", G_CALLBACK (gtk_main_quit), NULL);

   gtk_window_maximize (GTK_WINDOW (test.window));
   gtk_widget_show_all(test.window);

   gtk_main ();

   //Cerrar MYSQL
   mysql_close(test.con);

   return 0;
}