Method prepare_device

source/MaaWlRootsControlUnit/Client/WaylandClient.cpp:115–167

}

bool WaylandClient::prepare_device()
{
    pointer_.reset(zwlr_virtual_pointer_manager_v1_create_virtual_pointer_with_output(pointer_manager_.get(), seat_.get(), output_.get()));
    keyboard_.reset(zwp_virtual_keyboard_manager_v1_create_virtual_keyboard(keyboard_manager_.get(), seat_.get()));
    wl_output_listener output_listener = { };
    output_listener.done = [](void* data, struct wl_output* wl_output) {
        std::ignore = wl_output;
        std::ignore = data;
        LogTrace << "End of output info";
    };
    output_listener.name = [](void* data, struct wl_output* wl_output, const char* name) {
        std::ignore = wl_output;
        std::ignore = data;
        LogTrace << "Output name" << VAR(name);
    };
    output_listener.description = [](void* data, struct wl_output* wl_output, const char* description) {
        std::ignore = wl_output;
        std::ignore = data;
        LogTrace << "Output desc" << VAR(description);
    };
    output_listener.scale = [](void* data, struct wl_output* wl_output, int32_t factor) {
        std::ignore = wl_output;
        std::ignore = data;
        LogTrace << "Output scale" << VAR(factor);
    };
    output_listener.geometry = [](void* data,
                                  struct wl_output* wl_output,
                                  int32_t x,
                                  int32_t y,
                                  int32_t physical_width,
                                  int32_t physical_height,
                                  int32_t subpixel,
                                  const char* make,
                                  const char* model,
                                  int32_t transform) {
        std::ignore = wl_output;
        std::ignore = data;
        LogTrace << "Output geometry" << VAR(x) << VAR(y) << VAR(physical_width) << VAR(physical_height) << VAR(subpixel) << VAR(make)
                 << VAR(model) << VAR(transform);
    };
    output_listener.mode = [](void* data, struct wl_output* wl_output, uint32_t flags, int32_t width, int32_t height, int32_t refresh) {
        std::ignore = wl_output;
        const auto self = static_cast<WaylandClient*>(data);
        LogTrace << "Output mode" << VAR(flags) << VAR(width) << VAR(height) << VAR(refresh);
        if (flags == WL_OUTPUT_MODE_CURRENT) {
            self->screen_size_ = { width, height };
            LogDebug << "Setting screen size" << VAR(width) << VAR(height);
        }
    };
    wl_output_add_listener(output_.get(), &output_listener, this);
    zwlr_virtual_pointer_v1_axis_source(pointer_.get(), WL_POINTER_AXIS_SOURCE_WHEEL);
    return prepare_keymap() && process_requests();
}

bool WaylandClient::process_requests() const
{