fixed.c

来自「linux gtk+基础编程源代码」· C语言 代码 · 共 35 行

#include<gtk/gtk.h>
GtkWidget *window;
GtkWidget *fixed;
GtkWidget *button;
gint function(gpointer data);
gpointer data;
gint sign;
int y=0;
int x=0;

int main(int argc, char *argv[])
{
	gtk_init(&argc, &argv);
	window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
	gtk_signal_connect(GTK_OBJECT(window),"destroy",G_CALLBACK(gtk_main_quit),NULL);

	fixed = gtk_fixed_new();
	button = gtk_button_new_with_label("button");
	gtk_fixed_put(GTK_FIXED(fixed),button,10,10);

	sign = g_timeout_add(600,function,data);
	gtk_container_add(GTK_CONTAINER(window),fixed);
	gtk_widget_show(fixed);
	gtk_widget_show(button);
	gtk_widget_show(window);

	gtk_main();
	return FALSE;
}
gint function(gpointer data)
{
	gtk_fixed_move(GTK_FIXED(fixed),button,++x,++y);
	return TRUE;
}