Class wf_vswitch_global_plugin_t

plugins/vswitch/vswitch.cpp:568–670

};

class wf_vswitch_global_plugin_t : public wf::per_output_plugin_t<vswitch>
{
    wf::shared_data::ref_ptr_t<wf::ipc::method_repository_t> ipc_repo;

  public:
    void init() override
    {
        per_output_plugin_t::init();
        ipc_repo->register_method("vswitch/set-workspace", request_workspace);
        ipc_repo->register_method("vswitch/send-view", send_view);
    }

    void fini() override
    {
        per_output_plugin_t::fini();
        ipc_repo->unregister_method("vswitch/set-workspace");
        ipc_repo->unregister_method("vswitch/send-view");
    }

    wf::ipc::method_callback request_workspace = [=] (const wf::json_t& data)
    {
        uint64_t x = wf::ipc::json_get_uint64(data, "x");
        uint64_t y = wf::ipc::json_get_uint64(data, "y");
        uint64_t output_id = wf::ipc::json_get_uint64(data, "output-id");
        std::optional<uint64_t> view_id = wf::ipc::json_get_optional_uint64(data, "view-id");

        auto wo = wf::ipc::find_output_by_id(output_id);
        if (!wo)
        {
            return wf::ipc::json_error("Invalid output!");
        }

        auto grid_size = wo->wset()->get_workspace_grid_size();
        if ((int(data["x"]) >= grid_size.width) || (int(data["y"]) >= grid_size.height))
        {
            return wf::ipc::json_error("Workspace coordinates are too big!");
        }

        wayfire_toplevel_view switch_with_view;
        if (view_id.has_value())
        {
            auto view = toplevel_cast(wf::ipc::find_view_by_id(view_id.value()));
            if (!view)
            {
                return wf::ipc::json_error("Invalid view or view not toplevel!");
            }

            if (!view->is_mapped())
            {
                return wf::ipc::json_error("Cannot grab unmapped view!");
            }

            if (view->get_output() != wo)
            {
                return wf::ipc::json_error("Cannot grab view on a different output!");
            }

            switch_with_view = view;