aboutDialogGtkTacToe.c

static void spawnAboutDialog(GtkWidget *emitter, GtkWidget *aboutDialog);

GtkWidget *help;
GtkWidget *helpmenu;
GtkWidget *aboutButton;
GtkWidget *aboutDialog;

helpmenu = gtk_menu_new();
help = gtk_menu_item_new_with_mnemonic("_Help");
aboutDialog = gtk_image_menu_item_new_from_stock(GTK_STOCK_ABOUT, accel_group);

gtk_menu_item_set_submenu(GTK_MENU_ITEM(help), helpmenu);
gtk_menu_shell_append(GTK_MENU_SHELL(helpmenu), aboutButton);
gtk_menu_shell_append(GTK_MENU_SHELL(menubar), help);

g_signal_connect(aboutButton, "activate", G_CALLBACK(spawnAboutDialog), &aboutDialog);

static void spawnAboutDialog(GtkWidget *emitter, GtkWidget *aboutDialog) {
	char version[5];
	char *authors[] = { {"Mason Fabel"}, {"David Heaney"}, NULL };

	sprintf(version, "%d.%d.%d", VERSION, MAJ_REV, MIN_REV);

	/* Create and configure the dialog */
	aboutDialog = gtk_about_dialog_new();
	gtk_about_dialog_set_program_name(aboutDialog, "GTKTacToe");
	gtk_about_dialog_set_version(aboutDialog, version);
	gtk_about_dialog_set_copyright(aboutDialog, "Copyright (C) 2013 - Mason Fabel");
	gtk_about_dialog_set_license_type(aboutDialog, GTK_LICENSE_GPL_2_0);
	gtk_about_dialog_set_website(aboutDialog, "https://github.com/mfabel/gtktactoe");
	gtk_about_dialog_set_authors(aboutDialog, authors);

	/* Run the dialog and destroy it */
	gtk_dialog_run(aboutDialog);
	gtk_widget_destroy(aboutDialog);

	return;
}