enum shell_reply
shell_exec_set(struct gnutella_shell *sh, int argc, const char *argv[])
{
const char *verbose;
const option_t options[] = {
{ "v", &verbose },
};
property_t prop;
int parsed;
shell_check(sh);
g_assert(argv);
g_assert(argc > 0);
parsed = shell_options_parse(sh, argv, options, G_N_ELEMENTS(options));
if (parsed < 0)
return REPLY_ERROR;
argv += parsed; /* args[0] is first command argument */
argc -= parsed; /* counts only command arguments now */
if (argc < 1) {
shell_set_msg(sh, _("Property missing"));
goto error;
}
prop = gnet_prop_get_by_name(argv[0]);
if (prop == NO_PROP) {
shell_set_msg(sh, _("Unknown property"));
goto error;
}
if (argc < 2) {
shell_set_msg(sh, _("Value missing"));
goto error;
}
if (gnet_prop_is_internal(prop)) {
shell_set_msg(sh, _("Property cannot be changed"));
goto error;
}
if (verbose) {
shell_write_linef(sh, REPLY_READY, _("Previous value was %s"),
shell_property_to_string(prop));
}
gnet_prop_set_from_string(prop, argv[1]);
if (verbose) {
shell_write_linef(sh, REPLY_READY, _("New value is %s"),
shell_property_to_string(prop));
}
shell_set_msg(sh, _("Value found and set"));
return REPLY_READY;
error:
return REPLY_ERROR;
}
static void
on_cell_edited(GtkCellRendererText *unused_renderer, const gchar *path_str,
const gchar *text, gpointer unused_data)
{
GtkTreeView *tv;
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
property_t prop;
guint u;
(void) unused_renderer;
(void) unused_data;
tv = GTK_TREE_VIEW(gui_dlg_prefs_lookup("treeview_dbg_property"));
g_return_if_fail(NULL != tv);
model = gtk_tree_view_get_model(tv);
g_return_if_fail(NULL != model);
path = gtk_tree_path_new_from_string(path_str);
gtk_tree_model_get_iter(model, &iter, path);
u = 0;
gtk_tree_model_get(model, &iter, dbg_col_property, &u, (-1));
prop = (property_t) u;
gnet_prop_set_from_string(prop, text);
gtk_list_store_set(GTK_LIST_STORE(model), &iter,
dbg_col_value, gnet_prop_to_string(prop),
(-1));
gtk_tree_path_free(path);
}
void
on_entry_dbg_property_value_activate(GtkEditable *editable,
gpointer unused_udata)
{
GtkCList *clist;
(void) unused_udata;
clist = GTK_CLIST(gui_dlg_prefs_lookup("clist_dbg_property"));
if (clist->selection) {
gchar *text;
property_t prop;
gint row;
text = STRTRACK(gtk_editable_get_chars(editable, 0, -1));
row = GPOINTER_TO_INT(clist->selection->data);
prop = GPOINTER_TO_UINT(gtk_clist_get_row_data(clist, row));
gnet_prop_set_from_string(prop, text);
dbg_property_set_row(clist, row, prop);
G_FREE_NULL(text);
}
}