#pragma once #include #include #include #include #include /* Wayland protocols */ #include #include #include #include #include #include #if defined(HAVE_XDG_ACTIVATION) #include #endif #include #include #include "fdm.h" /* Forward declarations */ struct terminal; enum bind_action_normal { BIND_ACTION_NONE, BIND_ACTION_NOOP, BIND_ACTION_SCROLLBACK_UP_PAGE, BIND_ACTION_SCROLLBACK_UP_HALF_PAGE, BIND_ACTION_SCROLLBACK_UP_LINE, BIND_ACTION_SCROLLBACK_DOWN_PAGE, BIND_ACTION_SCROLLBACK_DOWN_HALF_PAGE, BIND_ACTION_SCROLLBACK_DOWN_LINE, BIND_ACTION_CLIPBOARD_COPY, BIND_ACTION_CLIPBOARD_PASTE, BIND_ACTION_PRIMARY_PASTE, BIND_ACTION_SEARCH_START, BIND_ACTION_FONT_SIZE_UP, BIND_ACTION_FONT_SIZE_DOWN, BIND_ACTION_FONT_SIZE_RESET, BIND_ACTION_SPAWN_TERMINAL, BIND_ACTION_MINIMIZE, BIND_ACTION_MAXIMIZE, BIND_ACTION_FULLSCREEN, BIND_ACTION_PIPE_SCROLLBACK, BIND_ACTION_PIPE_VIEW, BIND_ACTION_PIPE_SELECTED, BIND_ACTION_SHOW_URLS_COPY, BIND_ACTION_SHOW_URLS_LAUNCH, /* Mouse specific actions - i.e. they require a mouse coordinate */ BIND_ACTION_SELECT_BEGIN, BIND_ACTION_SELECT_BEGIN_BLOCK, BIND_ACTION_SELECT_EXTEND, BIND_ACTION_SELECT_EXTEND_CHAR_WISE, BIND_ACTION_SELECT_WORD, BIND_ACTION_SELECT_WORD_WS, BIND_ACTION_SELECT_ROW, BIND_ACTION_KEY_COUNT = BIND_ACTION_SHOW_URLS_LAUNCH + 1, BIND_ACTION_COUNT = BIND_ACTION_SELECT_ROW + 1, }; enum bind_action_search { BIND_ACTION_SEARCH_NONE, BIND_ACTION_SEARCH_CANCEL, BIND_ACTION_SEARCH_COMMIT, BIND_ACTION_SEARCH_FIND_PREV, BIND_ACTION_SEARCH_FIND_NEXT, BIND_ACTION_SEARCH_EDIT_LEFT, BIND_ACTION_SEARCH_EDIT_LEFT_WORD, BIND_ACTION_SEARCH_EDIT_RIGHT, BIND_ACTION_SEARCH_EDIT_RIGHT_WORD, BIND_ACTION_SEARCH_EDIT_HOME, BIND_ACTION_SEARCH_EDIT_END, BIND_ACTION_SEARCH_DELETE_PREV, BIND_ACTION_SEARCH_DELETE_PREV_WORD, BIND_ACTION_SEARCH_DELETE_NEXT, BIND_ACTION_SEARCH_DELETE_NEXT_WORD, BIND_ACTION_SEARCH_EXTEND_WORD, BIND_ACTION_SEARCH_EXTEND_WORD_WS, BIND_ACTION_SEARCH_CLIPBOARD_PASTE, BIND_ACTION_SEARCH_PRIMARY_PASTE, BIND_ACTION_SEARCH_COUNT, }; enum bind_action_url { BIND_ACTION_URL_NONE, BIND_ACTION_URL_CANCEL, BIND_ACTION_URL_TOGGLE_URL_ON_JUMP_LABEL, BIND_ACTION_URL_COUNT, }; typedef tll(xkb_keycode_t) xkb_keycode_list_t; struct key_binding { xkb_mod_mask_t mods; xkb_keysym_t sym; xkb_keycode_list_t key_codes; int action; /* enum bind_action_* */ char **pipe_argv; }; typedef tll(struct key_binding) key_binding_list_t; struct mouse_binding { enum bind_action_normal action; xkb_mod_mask_t mods; uint32_t button; int count; char **pipe_argv; }; typedef tll(struct mouse_binding) mouse_binding_list_t; /* Mime-types we support when dealing with data offers (e.g. copy-paste, or DnD) */ enum data_offer_mime_type { DATA_OFFER_MIME_UNSET, DATA_OFFER_MIME_TEXT_PLAIN, DATA_OFFER_MIME_TEXT_UTF8, DATA_OFFER_MIME_URI_LIST, DATA_OFFER_MIME_TEXT_TEXT, DATA_OFFER_MIME_TEXT_STRING, DATA_OFFER_MIME_TEXT_UTF8_STRING, }; struct wl_window; struct wl_clipboard { struct wl_window *window; /* For DnD */ struct wl_data_source *data_source; struct wl_data_offer *data_offer; enum data_offer_mime_type mime_type; char *text; uint32_t serial; }; struct wl_primary { struct zwp_primary_selection_source_v1 *data_source; struct zwp_primary_selection_offer_v1 *data_offer; enum data_offer_mime_type mime_type; char *text; uint32_t serial; }; /* Maps a mouse button to its "owning" surface */ struct button_tracker { int button; int surf_kind; /* TODO: this is really an "enum term_surface" */ bool send_to_client; /* Only valid when surface is the main grid surface */ }; struct rect { int x; int y; int width; int height; }; struct seat { struct wayland *wayl; struct wl_seat *wl_seat; uint32_t wl_name; char *name; /* Focused terminals */ struct terminal *kbd_focus; struct terminal *mouse_focus; /* Keyboard state */ struct wl_keyboard *wl_keyboard; struct { uint32_t serial; struct xkb_context *xkb; struct xkb_keymap *xkb_keymap; struct xkb_state *xkb_state; struct xkb_compose_table *xkb_compose_table; struct xkb_compose_state *xkb_compose_state; struct { int fd; bool dont_re_repeat; int32_t delay; int32_t rate; uint32_t key; } repeat; xkb_mod_index_t mod_shift; xkb_mod_index_t mod_alt; xkb_mod_index_t mod_ctrl; xkb_mod_index_t mod_super; xkb_mod_index_t mod_caps; xkb_mod_index_t mod_num; xkb_mod_mask_t bind_significant; xkb_mod_mask_t kitty_significant; xkb_keycode_t key_arrow_up; xkb_keycode_t key_arrow_down; /* Enabled modifiers */ bool shift; bool alt; bool ctrl; bool super; struct { key_binding_list_t key; key_binding_list_t search; key_binding_list_t url; } bindings; } kbd; /* Pointer state */ struct wl_pointer *wl_pointer; struct { uint32_t serial; struct wl_surface *surface; struct wl_cursor_theme *theme; struct wl_cursor *cursor; int scale; bool hidden; const char *xcursor; struct wl_callback *xcursor_callback; bool xcursor_pending; } pointer; struct { int x; int y; int col; int row; /* Mouse buttons currently being pressed, and their "owning" surfaces */ tll(struct button_tracker) buttons; /* Double- and triple click state */ int count; int last_released_button; struct timeval last_time; /* We used a discrete axis event in the current pointer frame */ double aggregated[2]; bool have_discrete; mouse_binding_list_t bindings; } mouse; /* Clipboard */ struct wl_data_device *data_device; struct zwp_primary_selection_device_v1 *primary_selection_device; struct wl_clipboard clipboard; struct wl_primary primary; #if defined(FOOT_IME_ENABLED) && FOOT_IME_ENABLED /* Input Method Editor */ struct zwp_text_input_v3 *wl_text_input; struct { struct { struct rect pending; struct rect sent; } cursor_rect; struct { struct { char *text; int32_t cursor_begin; int32_t cursor_end; } pending; wchar_t *text; struct cell *cells; int count; struct { bool hidden; int start; /* Cell index, inclusive */ int end; /* Cell index, exclusive */ } cursor; } preedit; struct { struct { char *text; } pending; } commit; struct { struct { uint32_t before_length; uint32_t after_length; } pending; } surrounding; bool focused; uint32_t serial; } ime; #endif }; enum csd_surface { CSD_SURF_TITLE, CSD_SURF_LEFT, CSD_SURF_RIGHT, CSD_SURF_TOP, CSD_SURF_BOTTOM, CSD_SURF_MINIMIZE, CSD_SURF_MAXIMIZE, CSD_SURF_CLOSE, CSD_SURF_COUNT, }; struct monitor { struct wayland *wayl; struct wl_output *output; struct zxdg_output_v1 *xdg; uint32_t wl_name; int x; int y; struct { /* Physical size, in mm */ struct { int width; int height; } mm; /* Physical size, in pixels */ struct { int width; int height; } px_real; /* Scaled size, in pixels */ struct { int width; int height; } px_scaled; } dim; struct { /* PPI, based on physical size */ struct { int x; int y; } real; /* PPI, logical, based on scaled size */ struct { int x; int y; } scaled; } ppi; float dpi; int scale; float refresh; enum wl_output_subpixel subpixel; enum wl_output_transform transform; /* From wl_output */ char *make; char *model; /* From xdg_output */ char *name; char *description; float inch; /* e.g. 24" */ bool use_output_release; }; struct wl_surf_subsurf { struct wl_surface *surf; struct wl_subsurface *sub; }; struct wl_url { const struct url *url; struct wl_surf_subsurf surf; }; enum csd_mode {CSD_UNKNOWN, CSD_NO, CSD_YES}; struct wayland; struct wl_window { struct terminal *term; struct wl_surface *surface; struct xdg_surface *xdg_surface; struct xdg_toplevel *xdg_toplevel; #if defined(HAVE_XDG_ACTIVATION) struct xdg_activation_token_v1 *xdg_activation_token; #endif struct zxdg_toplevel_decoration_v1 *xdg_toplevel_decoration; enum csd_mode csd_mode; struct { struct wl_surf_subsurf surface[CSD_SURF_COUNT]; struct fcft_font *font; int move_timeout_fd; uint32_t serial; } csd; struct wl_surf_subsurf search; struct wl_surf_subsurf scrollback_indicator; struct wl_surf_subsurf render_timer; struct wl_callback *frame_callback; tll(const struct monitor *) on_outputs; /* Outputs we're mapped on */ tll(struct wl_url) urls; bool is_configured; bool is_fullscreen; bool is_maximized; bool is_resizing; bool is_tiled_top; bool is_tiled_bottom; bool is_tiled_left; bool is_tiled_right; bool is_tiled; /* At least one of is_tiled_{top,bottom,left,right} is true */ struct { int width; int height; bool is_activated:1; bool is_fullscreen:1; bool is_maximized:1; bool is_resizing:1; bool is_tiled_top:1; bool is_tiled_bottom:1; bool is_tiled_left:1; bool is_tiled_right:1; enum csd_mode csd_mode; } configure; int resize_timeout_fd; }; struct config; struct terminal; struct wayland { const struct config *conf; struct fdm *fdm; int fd; struct wl_display *display; struct wl_registry *registry; struct wl_compositor *compositor; struct wl_subcompositor *sub_compositor; struct wl_shm *shm; struct zxdg_output_manager_v1 *xdg_output_manager; struct xdg_wm_base *shell; struct zxdg_decoration_manager_v1 *xdg_decoration_manager; struct wl_data_device_manager *data_device_manager; struct zwp_primary_selection_device_manager_v1 *primary_selection_device_manager; #if defined(HAVE_XDG_ACTIVATION) struct xdg_activation_v1 *xdg_activation; #endif struct wp_presentation *presentation; uint32_t presentation_clock_id; #if defined(FOOT_IME_ENABLED) && FOOT_IME_ENABLED struct zwp_text_input_manager_v3 *text_input_manager; #endif bool have_argb8888; tll(struct monitor) monitors; /* All available outputs */ tll(struct seat) seats; tll(struct terminal *) terms; }; struct wayland *wayl_init(const struct config *conf, struct fdm *fdm); void wayl_destroy(struct wayland *wayl); bool wayl_reload_xcursor_theme(struct seat *seat, int new_scale); void wayl_flush(struct wayland *wayl); void wayl_roundtrip(struct wayland *wayl); struct wl_window *wayl_win_init(struct terminal *term, const char *token); void wayl_win_destroy(struct wl_window *win); bool wayl_win_set_urgent(struct wl_window *win); bool wayl_win_subsurface_new( struct wl_window *win, struct wl_surf_subsurf *surf); bool wayl_win_subsurface_new_with_custom_parent( struct wl_window *win, struct wl_surface *parent, struct wl_surf_subsurf *surf); void wayl_win_subsurface_destroy(struct wl_surf_subsurf *surf);