void screen_init(const char* argv[])
{
dpy_init(argv);
const static luaL_Reg funcs[] =
{
{ "initscreen", initscreen_cb },
{ "clearscreen", clearscreen_cb },
{ "sync", sync_cb },
{ "setbold", setbold_cb },
{ "setunderline", setunderline_cb },
{ "setreverse", setreverse_cb },
{ "setbright", setbright_cb },
{ "setdim", setdim_cb },
{ "setitalic", setitalic_cb },
{ "setnormal", setnormal_cb },
{ "write", write_cb },
{ "cleararea", cleararea_cb },
{ "gotoxy", gotoxy_cb },
{ "getscreensize", getscreensize_cb },
{ "getstringwidth", getstringwidth_cb },
{ "getboundedstring", getboundedstring_cb },
{ "getbytesofcharacter", getbytesofcharacter_cb },
{ "getchar", getchar_cb },
{ NULL, NULL }
};
lua_getglobal(L, "wg");
luaL_setfuncs(L, funcs, 0);
}
int main (int argc, char *argv[])
{
GDeviceSetup gds = { NULL, NULL, NULL, NULL, 0};
GtkWidget *window;
GtkWidget *scrollwin;
GtkWidget *bt_new;
GtkWidget *icon;
GtkWidget *message;
int response;
int loop = TRUE;
gds.dpy = dpy_init();
if (!gds.dpy)
{
fprintf(stderr, "Cannot connect to X server, or X server does not "
"support XI 2.");
return 1;
}
gtk_init(&argc, &argv);
gds.display = gdk_display_get_default();
/* init dialog window */
window = gtk_dialog_new();
gtk_window_set_default_size (GTK_WINDOW(window), 10, 500);
gds.window = window;
gtk_container_set_border_width(GTK_CONTAINER(window), 10);
gtk_dialog_add_buttons(GTK_DIALOG(window),
GTK_STOCK_HELP, GTK_RESPONSE_HELP,
GTK_STOCK_UNDO, GTK_RESPONSE_CANCEL,
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
NULL);
toggle_undo_button(&gds, FALSE);
/* main dialog area */
gds.treeview = get_tree_view(&gds);
scrollwin = gtk_scrolled_window_new(NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin),
GTK_POLICY_NEVER,
GTK_POLICY_AUTOMATIC);
gtk_container_add(GTK_CONTAINER(scrollwin), GTK_WIDGET(gds.treeview));
bt_new = gtk_button_new_with_mnemonic("_Create Cursor/Keyboard Focus");
icon = gtk_image_new_from_stock(GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
gtk_button_set_image(GTK_BUTTON(bt_new), icon);
gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(window))),
GTK_WIDGET(scrollwin), TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(window))), bt_new, 0, 0, 10);
g_signal_connect(G_OBJECT(bt_new), "clicked",
G_CALLBACK(signal_new_md), &gds);
g_signal_connect (gdk_display_get_device_manager (gds.display), "device-added",
G_CALLBACK (on_device_change), &gds);
g_signal_connect (gdk_display_get_device_manager (gds.display), "device-removed",
G_CALLBACK (on_device_change), &gds);
g_signal_connect (gdk_display_get_device_manager (gds.display), "device-changed",
G_CALLBACK (on_device_change), &gds);
gtk_widget_show_all(window);
do {
response = gtk_dialog_run(GTK_DIALOG(window));
switch(response)
{
case GTK_RESPONSE_HELP:
break;
case GTK_RESPONSE_CANCEL:
g_printerr("undo !\n");
/*query_devices(&gds);
g_list_free(gds.changes);
gds.changes = NULL;
*/
toggle_undo_button(&gds, FALSE);
break;
case GTK_RESPONSE_CLOSE:
if (gds.changes)
{
message = gtk_message_dialog_new(GTK_WINDOW(window),
GTK_DIALOG_MODAL,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_YES_NO,
"You have unapplied "
"changes. Are you sure "
"you want to quit?");
response = gtk_dialog_run(GTK_DIALOG(message));
gtk_widget_destroy(message);
loop = (response == GTK_RESPONSE_NO);
} else
loop = FALSE;
break;
case GTK_RESPONSE_DELETE_EVENT:
loop = FALSE;
break;
}
} while (loop);
g_list_free(gds.changes);
XCloseDisplay(gds.dpy);
return 0;
}
