calendar.c

linux gtk+基础编程源代码

#include<gtk/gtk.h>

GtkWidget *calendar;
void button_event(GtkWidget *windget, gpointer *data);

int main(int argc, char **argv)
{
	GtkWidget *window;
	GtkWidget *box;
	GtkWidget *button;

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

	box = gtk_hbox_new(FALSE, 0);
	gtk_container_add(GTK_CONTAINER(window), box);

	calendar = gtk_calendar_new();
	gtk_box_pack_start(GTK_BOX(box), calendar, TRUE, TRUE, 5);
	gtk_widget_show(calendar);

	button = gtk_button_new_with_label("确定");
	gtk_box_pack_start(GTK_BOX(box), button, TRUE, TRUE, 0);
	g_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(button_event), NULL);
	gtk_widget_show(button);

	gtk_widget_show(box);
	gtk_widget_show(window);
	gtk_main();
	return 0;
}
void button_event(GtkWidget *windget, gpointer *data)
{
	gint year;
	gint month;
	gint day;
	
	gtk_calendar_get_date(GTK_CALENDAR(calendar), &year, &month, &day);
	g_print("year:%d month %d day:%d\n", year, month, day);
}