/*
 * Copyright © Canonical Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 or 3,
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef MIR_TEST_DOUBLES_STUB_SURFACE_H
#define MIR_TEST_DOUBLES_STUB_SURFACE_H

#include <mir/scene/surface.h>

namespace mir
{
namespace test
{
namespace doubles
{
// scene::Surface is a horribly wide interface to expose from Mir
struct StubSurface : scene::Surface
{
    void initial_placement_done() override { }
    std::string name() const override { return ""; }
    void move_to(geometry::Point const&) override {}
    geometry::Size window_size() const override { return {}; }
    geometry::Displacement content_offset() const override { return {}; }
    geometry::Size content_size() const override { return {}; }
    std::list<scene::StreamInfo> get_streams() const override { return {}; }
    void set_streams(std::list<scene::StreamInfo> const&) override {}
    input::InputReceptionMode reception_mode() const override { return input::InputReceptionMode::normal; }
    void set_reception_mode(input::InputReceptionMode) override {}
    void set_input_region(std::vector<geometry::Rectangle> const&) override {}
    std::vector<geometry::Rectangle> get_input_region() const override { return {}; }
    virtual void set_opaque_region(geometry::Rectangles const& ) override {}
    void resize(geometry::Size const&) override {}
    geometry::Point top_left() const override { return {}; }
    geometry::Rectangle input_bounds() const override { return {}; }
    bool input_area_contains(geometry::Point const&) const override { return false; }
    void consume(std::shared_ptr<MirEvent const> const&) override {}
    void set_alpha(float) override {}
    void set_orientation(MirOrientation) override {}
    void set_mirror_mode(MirMirrorMode) override {}
    void set_transformation(glm::mat4 const&) override {}
    bool visible() const override { return false; }
    graphics::RenderableList generate_renderables(compositor::CompositorID) const override { return {}; }
    MirWindowType type() const override { return mir_window_type_normal; }
    auto state_tracker() const -> scene::SurfaceStateTracker override
    {
        return scene::SurfaceStateTracker{mir_window_state_fullscreen};
    }
    MirWindowState state() const override { return mir_window_state_fullscreen; }
    int configure(MirWindowAttrib, int value) override { return value; }
    int query(MirWindowAttrib) const override { return 0; }
    void hide() override {}
    void show() override {}
    void set_cursor_image(std::shared_ptr<graphics::CursorImage> const&) override {}
    std::shared_ptr<graphics::CursorImage> cursor_image() const override { return nullptr; }
    void request_client_surface_close() override {}
    std::shared_ptr<Surface> parent() const override { return nullptr; }
    void register_interest(std::weak_ptr<scene::SurfaceObserver> const&) override {}
    void register_interest(std::weak_ptr<scene::SurfaceObserver> const&, Executor&) override {}
    void register_early_observer(std::weak_ptr<scene::SurfaceObserver> const&, Executor&) override {}
    void unregister_interest(scene::SurfaceObserver const&) override {}
    void rename(std::string const&) override {}
    void set_confine_pointer_state(MirPointerConfinementState) override {}
    MirPointerConfinementState confine_pointer_state() const override { return mir_pointer_unconfined; }
    void placed_relative(geometry::Rectangle const&) override {}
    MirDepthLayer depth_layer() const override { return mir_depth_layer_application; }
    void set_depth_layer(MirDepthLayer) override {}
    auto visible_on_lock_screen() const -> bool { return false; }
    void set_visible_on_lock_screen(bool) {}
    std::optional<geometry::Rectangle> clip_area() const override { return std::nullopt; }
    void set_clip_area(std::optional<geometry::Rectangle> const&) override {}
    MirWindowFocusState focus_state() const override { return mir_window_focus_state_unfocused; }
    void set_focus_state(MirWindowFocusState) override {}
    std::string application_id() const override { return ""; }
    void set_application_id(std::string const&) override {}
    std::weak_ptr<scene::Session> session() const override { return {}; }
    void set_window_margins(
        geometry::DeltaY,
        geometry::DeltaX,
        geometry::DeltaY,
        geometry::DeltaX) override {}
    auto focus_mode() const -> MirFocusMode override { return mir_focus_mode_focusable; }
    void set_focus_mode(MirFocusMode) override {}
    auto tiled_edges() const -> Flags<MirTiledEdge> { return Flags(mir_tiled_edge_none); }
    void set_tiled_edges(Flags<MirTiledEdge>) {}
    auto min_width() const -> geometry::Width { return min_width_; }
    auto max_width() const -> geometry::Width { return max_width_; }
    auto min_height() const -> geometry::Height { return min_height_; }
    auto max_height() const -> geometry::Height { return max_height_; }
    void set_min_width(geometry::Width w) { min_width_ = w; }
    void set_max_width(geometry::Width w) { max_width_ = w; }
    void set_min_height(geometry::Height h) { min_height_ = h; }
    void set_max_height(geometry::Height h) { max_height_ = h; }

private:
    mir::geometry::Width min_width_{0};
    mir::geometry::Height min_height_{0};
    mir::geometry::Width max_width_{std::numeric_limits<int>::max()};
    mir::geometry::Height max_height_{std::numeric_limits<int>::max()};
};
}
}
}

#endif //MIR_TEST_DOUBLES_STUB_SURFACE_H
