buttonbox.c

linux gtk+基础编程源代码

#include<gtk/gtk.h>
int main(int argc, char *argv[])
{
	GtkWidget *window;
	GtkWidget *button_box;
	GtkWidget *button;

	gtk_init(&argc, &argv);
	window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
	gtk_signal_connect(GTK_OBJECT(window), "destroy", GTK_SIGNAL_FUNC(gtk_main_quit), NULL);

	gtk_widget_set_size_request(window, 300, 500);
	
	button_box = gtk_hbutton_box_new();
	gtk_hbutton_box_set_spacing_default(5);
	gtk_hbutton_box_set_layout_default(GTK_BUTTONBOX_SPREAD);

	gtk_container_add(GTK_CONTAINER(window), button_box);
	gtk_widget_show(button_box);

	button = gtk_button_new_with_label("打开");
	gtk_container_add(GTK_CONTAINER(button_box), button);
	gtk_widget_show(button);

	button = gtk_button_new_with_label("关闭");
	gtk_container_add(GTK_CONTAINER(button_box), button);
	gtk_widget_show(button);

	button = gtk_button_new_with_label("帮助");
	gtk_container_add(GTK_CONTAINER(button_box), button);
	gtk_widget_show(button);

	gtk_widget_show(window);
	gtk_main();
	return 0;
}