Hello! I am a newbe in using gtk. I have installed the gtk environment on my Windows XP platform. It is working fine but I have some problems. The buttons and menus I created do not have any lable. They are completely blank. Further on I do have problems with printing out the Hello on my console when I press the button. Some chars occure: ~#Fe Thank you for xour help. My code looks like this: #include <gtk/gtk.h>
#include <stdio.h>
#include <locale.h>
#include <libintl.h>
static void menuitem_response( gchar *string )
{
printf ("%s\n", string);
}
GtkWidget * make_menu();
/* Window will be destroyed*/
static void destroy( GtkWidget *widget,
&n!
bsp; gpointer data )
{
gtk_main_quit ();
}
int main( int argc,
char *argv[] )
{ GtkWidget *window;
GtkWidget *button;
GtkWidget *menu;
GtkWidget *vbox, *label;
gtk_init (&argc, &argv);
//setlocale(LC_CTYPE,"");
//style "gtk-default-iso-8859-2" {
// fontset = "-*-helvetica-medium-r-normal--18-*-*-*-*-*-iso8859-1,\
// -*-helvetica-medium-r-normal--12-*-*-*-*-*-iso8859-2"
//}
//class "GtkWidget" style "gtk-default-iso-8859-2" window = gtk_!
window_new (GTK_WINDOW_TOPLEVEL);
gtk_widget_set_size_request
(GTK_WIDGET (window), 200, 100);
gtk_window_set_title (GTK_WINDOW (window), "3D-Engine");
g_signal_connect (G_OBJECT (window), "delete_event",
G_CALLBACK (destroy), NULL);
g_signal_connect (G_OBJECT (window), "destroy",
G_CALLBACK (destroy), NULL);
// gtk_container_set_border_width (GTK_CONTAINER (window), 10);
vbox = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (window), vbox);
gtk_widget_show (vbox);
menu = make_menu();
gtk_box_pack_start (GTK_BOX (vbox), menu, FALSE, FALSE, 2);
gtk_widget_show (menu);
b!
utton = gtk_button_new_with_label ("Hello");
//button = gtk_button_new_from_stock (GTK_STOCK_CANCEL);
g_signal_connect (G_OBJECT (button), "clicked",
G_CALLBACK (menuitem_response),(gpointer)"Hello");
gtk_box_pack_end (GTK_BOX (vbox), button, TRUE, TRUE, 2);
gtk_widget_show (button);
gtk_widget_show (window);
gtk_main ();
return 0;
} GtkWidget * make_menu(){
GtkWidget *file_menu;
GtkWidget *root_menu;
GtkWidget *menu_bar;
GtkWidget *open_item;
GtkWidget *save_item;
GtkWidget *quit_item; file_menu = gtk_menu_new (); /* Don't need to show menus */ /* !
Create the menu items */
open_item = gtk_menu_it
em_new_with_label (("Open"));
save_item = gtk_menu_item_new_with_label ("Save");
quit_item = gtk_menu_item_new_with_label ("Quit"); /* Add them to the menu */
gtk_menu_shell_append (GTK_MENU_SHELL (file_menu), open_item);
gtk_menu_shell_append (GTK_MENU_SHELL (file_menu), save_item);
gtk_menu_shell_append (GTK_MENU_SHELL (file_menu), quit_item); /* Attach the callback functions to the activate signal */
g_signal_connect_swapped (G_OBJECT (open_item), "activate",
G_CALLBACK (menuitem_response),
&!
nbsp; (gpointer) "file.open");
g_signal_connect_swapped (G_OBJECT (save_item), "activate",
G_CALLBACK (menuitem_response),
(gpointer) "file.save");
g_signal_connect_swapped (G_OBJECT (quit_item), "activate",
G_CALLBACK (destroy),
&nb!
sp; (gpointer) "file.quit"); /* We do need to show menu items */
gtk_widget_show (open_item);
gtk_widget_show (save_item);
gtk_widget_show (quit_item); root_menu = gtk_menu_item_new_with_label ("File");
gtk_widget_show (root_menu); gtk_menu_item_set_submenu (GTK_MENU_ITEM (root_menu), file_menu); menu_bar = gtk_menu_bar_new (); gtk_menu_shell_append (GTK_MENU_SHELL (menu_bar), root_menu);
return menu_bar;
}
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