json_t*
format_workspaces (i3ipcConnection *conn) {
json_t *json_data_object = json_object();
json_t *json_desktops_array = json_array();
json_object_set_new(json_data_object, "desktops", json_desktops_array);
GSList *workspaces = i3ipc_connection_get_workspaces(conn, NULL);
workspaces = g_slist_sort(workspaces, (GCompareFunc)workspace_comparator);
for (unsigned char i = 0; i < g_slist_length(workspaces); i++) {
GSList *workspace = g_slist_nth(workspaces, i);
i3ipcWorkspaceReply *data = workspace->data;
json_t *json_desktop = json_object();
json_object_set_new(json_desktop, "name", json_string(data->name));
json_object_set_new(json_desktop, "clients_len", json_integer(i));
json_object_set_new(json_desktop, "is_urgent", json_boolean(data->urgent));
json_array_append_new(json_desktops_array, json_desktop);
if (data->focused) {
json_object_set_new(json_data_object, "current_desktop", json_integer(i));
}
}
return json_data_object;
}
static Window *visible_windows_on_all_outputs(i3ipcCon *root, SortMethod sort_method)
{
GSList *raw_replies = i3ipc_connection_get_workspaces(connection, NULL);
GSList *replies = g_slist_reverse(raw_replies); // i3ipc-glib reverses the order internally
if (sort_method == BY_NUMBER)
{
replies = g_slist_sort(replies, compare_workspace_nums);
}
else if (sort_method == BY_LOCATION)
{
GSList *outputs = i3ipc_connection_get_outputs(connection, NULL);
replies = g_slist_sort_with_data(replies, compare_workspace_position, outputs);
g_slist_free_full(outputs, (GDestroyNotify) i3ipc_output_reply_free);
}
GList *workspaces = i3ipc_con_workspaces(root);
Window *res = NULL;
const GSList *reply;
i3ipcWorkspaceReply *curr_reply;
for (reply = replies; reply; reply = reply->next)
{
curr_reply = reply->data;
if (!curr_reply->visible)
continue;
const GList *ws;
i3ipcCon *curr_ws;
for (ws = workspaces; ws; ws = ws->next)
{
curr_ws = ws->data;
const char *name = i3ipc_con_get_name(curr_ws);
if (strcmp(curr_reply->name, name) == 0)
{
i3ipcCon *con = con_get_visible_container(curr_ws);
res = window_append(res, visible_windows(con));
break;
}
}
}
g_slist_free_full(replies, (GDestroyNotify) i3ipc_workspace_reply_free);
g_list_free(workspaces);
return res;
}
