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Diffstat (limited to 'src/platform/wayland_platform.h')
| -rw-r--r-- | src/platform/wayland_platform.h | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/src/platform/wayland_platform.h b/src/platform/wayland_platform.h new file mode 100644 index 0000000..3df5867 --- /dev/null +++ b/src/platform/wayland_platform.h @@ -0,0 +1,227 @@ +#ifndef SRDWM_WAYLAND_PLATFORM_H +#define SRDWM_WAYLAND_PLATFORM_H + +#include "platform.h" +#ifndef USE_WAYLAND_STUB +#include <wayland-server-core.h> +#endif +// Forward-declare Wayland and wlroots types to avoid version-specific headers. +struct wl_display; struct wl_registry; struct wl_compositor; struct wl_shm; struct wl_seat; struct wl_output; struct wl_shell; struct wl_listener; struct wl_surface; +struct wlr_backend; struct wlr_renderer; struct wlr_compositor; struct wlr_output_layout; struct wlr_cursor; struct wlr_xcursor_manager; struct wlr_seat; +struct wlr_xdg_shell; struct wlr_xdg_surface; struct wlr_xdg_toplevel; +struct wlr_output; struct wlr_pointer_motion_event; struct wlr_pointer_button_event; struct wlr_pointer_axis_event; struct wlr_keyboard_key_event; +struct wlr_xdg_decoration_manager_v1; +#include <map> +#include <memory> +#include <vector> + +// Forward declarations +class SRDWindow; +class Monitor; + +// Wayland-specific platform implementation +class WaylandPlatform : public Platform { +public: + WaylandPlatform(); + ~WaylandPlatform(); + + // Platform interface implementation + bool initialize() override; + void shutdown() override; + + // Event handling + bool poll_events(std::vector<Event>& events) override; + void process_event(const Event& event) override; + + // SRDWindow management + std::unique_ptr<SRDWindow> create_window(const std::string& title, int x, int y, int width, int height) override; + void destroy_window(SRDWindow* window) override; + void set_window_position(SRDWindow* window, int x, int y) override; + void set_window_size(SRDWindow* window, int width, int height) override; + void set_window_title(SRDWindow* window, const std::string& title) override; + void focus_window(SRDWindow* window) override; + void minimize_window(SRDWindow* window) override; + void maximize_window(SRDWindow* window) override; + void close_window(SRDWindow* window) override; + + // Monitor management + std::vector<Monitor> get_monitors() override; + Monitor get_primary_monitor() override; + + // Input handling + void grab_keyboard() override; + void ungrab_keyboard() override; + void grab_pointer() override; + void ungrab_pointer() override; + + // Utility + // SRDWindow decorations (Wayland implementation) + void set_window_decorations(SRDWindow* window, bool enabled) override; + void set_window_border_color(SRDWindow* window, int r, int g, int b) override; + void set_window_border_width(SRDWindow* window, int width) override; + bool get_window_decorations(SRDWindow* window) const override; + + std::string get_platform_name() const override { return "Wayland"; } + bool is_wayland() const override { return true; } + bool is_x11() const override { return false; } + bool is_windows() const override { return false; } + bool is_macos() const override { return false; } + +private: + static WaylandPlatform* instance_; + // Wayland-specific members + struct wl_display* display_; + struct wl_registry* registry_; + struct wl_compositor* compositor_; + struct wl_shm* shm_; + struct wl_seat* seat_; + struct wl_output* output_; + struct wl_shell* shell_; + + // wlroots backend + struct wlr_backend* backend_; + struct wlr_renderer* renderer_; + struct wlr_compositor* wlr_compositor_; + struct wlr_output_layout* output_layout_; + struct wlr_cursor* cursor_; + struct wlr_xcursor_manager* xcursor_manager_; + struct wlr_seat* wlr_seat_; + + // Shell protocols + struct wlr_xdg_shell* xdg_shell_; + // struct wlr_layer_shell_v1* layer_shell_; + + // XWayland support (temporarily disabled) + // struct wlr_xwayland* xwayland_; + // struct wlr_xwayland_server* xwayland_server_; + + // SRDWindow tracking + std::map<struct wlr_surface*, SRDWindow*> surface_window_map_; + std::map<struct wlr_xdg_surface*, SRDWindow*> xdg_window_map_; + // std::map<struct wlr_xwayland_surface*, SRDWindow*> xwayland_window_map_; + + // Monitor information + std::vector<Monitor> monitors_; + Monitor primary_monitor_; + + // Event handling + bool event_loop_running_; + std::vector<Event> pending_events_; + + // Private methods + bool setup_wlroots_backend(); + bool setup_compositor(); + bool setup_shell_protocols(); + // bool setup_xwayland(); + + // Event handling + void handle_registry_global(struct wl_registry* registry, uint32_t name, + const char* interface, uint32_t version); + void handle_registry_global_remove(struct wl_registry* registry, uint32_t name); + + // Shell protocol handlers + void handle_xdg_surface_new(struct wlr_xdg_surface* surface); + void handle_xdg_surface_destroy(struct wlr_xdg_surface* surface); + void handle_xdg_toplevel_new(struct wlr_xdg_toplevel* toplevel); + void handle_xdg_toplevel_destroy(struct wlr_xdg_toplevel* toplevel); + + // XWayland handlers (temporarily disabled) + // void handle_xwayland_surface_new(struct wlr_xwayland_surface* surface); + // void handle_xwayland_surface_destroy(struct wlr_xwayland_surface* surface); + + // Output handlers + void handle_output_new(struct wlr_output* output); + void handle_output_destroy(struct wlr_output* output); + void handle_output_frame(struct wlr_output* output); + + // Input handlers + void handle_pointer_motion(struct wlr_pointer_motion_event* event); + void handle_pointer_button(struct wlr_pointer_button_event* event); + void handle_pointer_axis(struct wlr_pointer_axis_event* event); + void handle_keyboard_key(struct wlr_keyboard_key_event* event); + + // SRDWindow management helpers + SRDWindow* find_window_by_surface(struct wlr_surface* surface); + SRDWindow* find_window_by_xdg_surface(struct wlr_xdg_surface* surface); + // SRDWindow* find_window_by_xwayland_surface(struct wlr_xwayland_surface* surface); + void manage_xdg_window(struct wlr_xdg_surface* surface); + // void manage_xwayland_window(struct wlr_xwayland_surface* surface); + void unmanage_window(SRDWindow* window); + + // Monitor helpers + void update_monitor_info(); + void handle_output_mode(struct wlr_output* output); + void handle_output_scale(struct wlr_output* output); + + // Input helpers + void setup_keyboard_grab(); + void setup_pointer_grab(); + void handle_key_event(uint32_t key, bool pressed); + void handle_button_event(uint32_t button, bool pressed); + + // Utility helpers + void create_surface_window(struct wlr_surface* surface); + void destroy_surface_window(struct wlr_surface* surface); + void update_surface_window(struct wlr_surface* surface); + + // Event conversion + void convert_wlroots_event_to_srdwm_event(void* event_data, EventType type); + + // Error handling + void handle_wlroots_error(const std::string& error); + + // Decoration methods + void setup_decoration_manager(); + void handle_decoration_request(struct wlr_xdg_surface* surface, uint32_t mode); + + // Static callback functions + static void registry_global_handler(void* data, struct wl_registry* registry, + uint32_t name, const char* interface, uint32_t version); + static void registry_global_remove_handler(void* data, struct wl_registry* registry, uint32_t name); + + static void xdg_surface_new_handler(struct wl_listener* listener, void* data); + static void xdg_surface_destroy_handler(struct wl_listener* listener, void* data); + static void xdg_toplevel_new_handler(struct wl_listener* listener, void* data); + static void xdg_toplevel_destroy_handler(struct wl_listener* listener, void* data); + + // static void xwayland_surface_new_handler(struct wl_listener* listener, void* data); + // static void xwayland_surface_destroy_handler(struct wl_listener* listener, void* data); + + static void output_new_handler(struct wl_listener* listener, void* data); + static void output_destroy_handler(struct wl_listener* listener, void* data); + static void output_frame_handler(struct wl_listener* listener, void* data); + + static void pointer_motion_handler(struct wl_listener* listener, void* data); + static void pointer_button_handler(struct wl_listener* listener, void* data); + static void pointer_axis_handler(struct wl_listener* listener, void* data); + static void keyboard_key_handler(struct wl_listener* listener, void* data); + + // Event listeners removed in stubbed build to avoid wl_listener dependency + // wlroots event listeners (instantiated only in real Wayland path) + #ifndef USE_WAYLAND_STUB + struct wl_listener xdg_surface_new_listener_; + struct wl_listener xdg_surface_destroy_listener_; + struct wl_listener xdg_toplevel_new_listener_; + struct wl_listener xdg_toplevel_destroy_listener_; + struct wl_listener output_new_listener_; + struct wl_listener output_destroy_listener_; + struct wl_listener output_frame_listener_; + struct wl_listener pointer_motion_listener_; + struct wl_listener pointer_button_listener_; + struct wl_listener pointer_axis_listener_; + struct wl_listener keyboard_key_listener_; + #endif + + // Decoration state + bool decorations_enabled_; + struct wlr_xdg_decoration_manager_v1* decoration_manager_; + + // struct wl_listener xwayland_new_surface; + // struct wl_listener xwayland_destroy; + + // Additional listeners removed in stubbed build +}; + +#endif // SRDWM_WAYLAND_PLATFORM_H + + |