togglebutton.c

来自「linux gtk+基础编程源代码」· C语言 代码 · 共 31 行

#include<gtk/gtk.h>
void button_event(GtkWidget *, gpointer *);

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

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

	button = gtk_toggle_button_new_with_label("button");
	gtk_signal_connect(GTK_OBJECT(button),"pressed",GTK_SIGNAL_FUNC(button_event),"pressed");
	gtk_signal_connect(GTK_OBJECT(button),"clicked",GTK_SIGNAL_FUNC(button_event),"clicked");
	gtk_signal_connect(GTK_OBJECT(button),"released",GTK_SIGNAL_FUNC(button_event),"released");
	gtk_signal_connect(GTK_OBJECT(button),"enter",GTK_SIGNAL_FUNC(button_event),"enter");
	gtk_signal_connect(GTK_OBJECT(button),"leave",GTK_SIGNAL_FUNC(button_event),"leave");
	gtk_signal_connect(GTK_OBJECT(button),"toggle",GTK_SIGNAL_FUNC(button_event),"toggle");

	gtk_container_add(GTK_CONTAINER(window),button);
	gtk_widget_show(button);
	gtk_widget_show(window);
	gtk_main();
	return FALSE;
}
void button_event(GtkWidget *widget, gpointer *data)
{
	g_print("button is %s\n",data);
}