/* * * Sample Code for Gtk+ Programming in C, 1st Edition, Prentice Hall * * Copyright 2000 - 2002 Syd Logan, All Rights Reserved * * This code is distributed without warranty. You are free to use this * code for any purpose, however, if this code is republished or * redistributed in its original form, as hardcopy or electronically, * then you must include this copyright notice along with the code. * * Questions or comments regarding this code or any bugs it contains can * be directed to the author via e-mail at slogan@cts.com **/#include <gtk/gtk.h>#include <stdio.h>#include <string.h>#include <stdlib.h>static GtkWidget *list;static voidQuitCallback(GtkWidget *widget, GtkWidget *dialog_window){	gtk_main_quit();	exit( 0 );}static voidAddCallback(GtkWidget *widget, GtkWidget *dialog_window){	int	i;	char 	*texts[5];	char 	buf[10];	for ( i = 0; i < 100; i++ )	{	  texts[0] = "36123-A";	  texts[1] = "Wood Chisel Set";	  texts[2] = "9.99";	  sprintf( buf, "%d", i );	  texts[3] = buf;	  texts[4] = "9.99";	  gtk_clist_append( GTK_CLIST( list ), texts );	}	gtk_clist_moveto( GTK_CLIST( list ), 75 + 4, -1, 0.5, 0.5 );}main( int argc, char *argv[] ){	GtkWidget *button, *scrolled_win, *dialog_window;	char *texts[5];	static char *titles[] =	{	  "Part #",	  "Description",	  "Unit Price",	  "Quantity",	  "Total",	};	gtk_init( &argc, &argv );	dialog_window = gtk_dialog_new(); 	gtk_window_position (GTK_WINDOW (dialog_window), GTK_WIN_POS_MOUSE); 	scrolled_win = gtk_scrolled_window_new (NULL, NULL);	gtk_widget_set_usize( scrolled_win, 300, 100 ); 	gtk_container_set_border_width (GTK_CONTAINER (scrolled_win), 5); 	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win), 		GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);	gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog_window)->vbox), 		scrolled_win);  list = gtk_clist_new_with_titles( 5, titles );	texts[0] = "36123-A";	texts[1] = "Wood Chisel Set";	texts[2] = "9.99";	texts[3] = "1";	texts[4] = "9.99";	gtk_clist_append( GTK_CLIST( list ), texts );	texts[0] = "45661-A";	texts[1] = "Work Gloves";	texts[2] = "5.99";	texts[3] = "1";	texts[4] = "5.99";	gtk_clist_append( GTK_CLIST( list ), texts );	texts[0] = "34991-Q";	texts[1] = "Claw Hammer";	texts[2] = "7.99";	texts[3] = "1";	texts[4] = "7.99";	gtk_clist_append( GTK_CLIST( list ), texts );	texts[0] = "30125-S";	texts[1] = "Deluxe Lawn Rake";	texts[2] = "12.99";	texts[3] = "1";	texts[4] = "12.99";	gtk_clist_append( GTK_CLIST( list ), texts );	gtk_clist_set_column_auto_resize(GTK_CLIST(list), 0, TRUE );	gtk_clist_set_column_auto_resize(GTK_CLIST(list), 1, TRUE );	gtk_clist_set_column_auto_resize(GTK_CLIST(list), 2, TRUE );	gtk_clist_set_column_auto_resize(GTK_CLIST(list), 3, TRUE );	gtk_clist_set_column_auto_resize(GTK_CLIST(list), 4, TRUE );	gtk_container_add (GTK_CONTAINER (scrolled_win), list); 	button = gtk_button_new_with_label ("Quit"); 	gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog_window)->action_area), 		button, TRUE, TRUE, 0); 	gtk_signal_connect (GTK_OBJECT (button), "clicked", 		GTK_SIGNAL_FUNC(QuitCallback), dialog_window); 	button = gtk_button_new_with_label ("Add"); 	gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog_window)->action_area), 		button, TRUE, TRUE, 0); 	gtk_signal_connect (GTK_OBJECT (button), "clicked", 	  GTK_SIGNAL_FUNC(AddCallback), dialog_window);  gtk_widget_show_all (dialog_window);	gtk_main();}