/* * Copyright © 2014 David FORT * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that copyright * notice and this permission notice appear in supporting documentation, and * that the name of the copyright holders not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission. The copyright holders make no representations * about the suitability of this software for any purpose. It is provided "as * is" without express or implied warranty. * * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE * OF THIS SOFTWARE. */ #ifndef UWAC_PRIV_H_ #define UWAC_PRIV_H_ #include #include #include #include "xdg-shell-client-protocol.h" #include "keyboard-shortcuts-inhibit-unstable-v1-client-protocol.h" #include "xdg-decoration-unstable-v1-client-protocol.h" #include "server-decoration-client-protocol.h" #include "viewporter-client-protocol.h" #ifdef BUILD_IVI #include "ivi-application-client-protocol.h" #endif #ifdef BUILD_FULLSCREEN_SHELL #include "fullscreen-shell-unstable-v1-client-protocol.h" #endif #ifdef UWAC_HAVE_PIXMAN_REGION #include #else #include #endif #include #include extern UwacErrorHandler uwacErrorHandler; typedef struct uwac_task UwacTask; /** @brief task struct */ struct uwac_task { void (*run)(UwacTask* task, uint32_t events); struct wl_list link; }; /** @brief a global registry object */ struct uwac_global { uint32_t name; char* interface; uint32_t version; struct wl_list link; }; typedef struct uwac_global UwacGlobal; struct uwac_event_list_item; typedef struct uwac_event_list_item UwacEventListItem; /** @brief double linked list element */ struct uwac_event_list_item { UwacEvent event; UwacEventListItem *tail, *head; }; /** @brief main connection object to a wayland display */ struct uwac_display { struct wl_list globals; struct wl_display* display; struct wl_registry* registry; struct wl_compositor* compositor; struct wp_viewporter* viewporter; struct wl_subcompositor* subcompositor; struct wl_shell* shell; struct xdg_toplevel* xdg_toplevel; struct xdg_wm_base* xdg_base; struct wl_data_device_manager* devicemanager; struct zwp_keyboard_shortcuts_inhibit_manager_v1* keyboard_inhibit_manager; struct zxdg_decoration_manager_v1* deco_manager; struct org_kde_kwin_server_decoration_manager* kde_deco_manager; #ifdef BUILD_IVI struct ivi_application* ivi_application; #endif #ifdef BUILD_FULLSCREEN_SHELL struct zwp_fullscreen_shell_v1* fullscreen_shell; #endif struct wl_shm* shm; enum wl_shm_format* shm_formats; uint32_t shm_formats_nb; bool has_rgb565; struct wl_data_device_manager* data_device_manager; struct text_cursor_position* text_cursor_position; struct workspace_manager* workspace_manager; struct wl_list seats; int display_fd; UwacReturnCode last_error; uint32_t display_fd_events; int epoll_fd; bool running; UwacTask dispatch_fd_task; uint32_t serial; uint32_t pointer_focus_serial; int actual_scale; struct wl_list windows; struct wl_list outputs; UwacEventListItem *push_queue, *pop_queue; }; /** @brief an output on a wayland display */ struct uwac_output { UwacDisplay* display; bool doneNeeded; bool doneReceived; UwacPosition position; UwacSize resolution; int transform; int scale; char* make; char* model; uint32_t server_output_id; struct wl_output* output; struct wl_list link; char* name; char* description; }; /** @brief a seat attached to a wayland display */ struct uwac_seat { UwacDisplay* display; char* name; struct wl_seat* seat; uint32_t seat_id; uint32_t seat_version; struct wl_data_device* data_device; struct wl_data_source* data_source; struct wl_pointer* pointer; struct wl_surface* pointer_surface; struct wl_cursor_image* pointer_image; struct wl_cursor_theme* cursor_theme; struct wl_cursor* default_cursor; void* pointer_data; size_t pointer_size; int pointer_type; struct wl_keyboard* keyboard; struct wl_touch* touch; struct wl_data_offer* offer; struct xkb_context* xkb_context; struct zwp_keyboard_shortcuts_inhibitor_v1* keyboard_inhibitor; struct { struct xkb_keymap* keymap; struct xkb_state* state; xkb_mod_mask_t control_mask; xkb_mod_mask_t alt_mask; xkb_mod_mask_t shift_mask; xkb_mod_mask_t caps_mask; xkb_mod_mask_t num_mask; } xkb; uint32_t modifiers; int32_t repeat_rate_sec, repeat_rate_nsec; int32_t repeat_delay_sec, repeat_delay_nsec; uint32_t repeat_sym, repeat_key, repeat_time; struct wl_array pressed_keys; UwacWindow* pointer_focus; UwacWindow* keyboard_focus; UwacWindow* touch_focus; bool touch_frame_started; int repeat_timer_fd; UwacTask repeat_task; float sx, sy; struct wl_list link; void* data_context; UwacDataTransferHandler transfer_data; UwacCancelDataTransferHandler cancel_data; bool ignore_announcement; }; /** @brief a buffer used for drawing a surface frame */ struct uwac_buffer { bool used; bool dirty; #ifdef UWAC_HAVE_PIXMAN_REGION pixman_region32_t damage; #else REGION16 damage; #endif struct wl_buffer* wayland_buffer; void* data; size_t size; }; typedef struct uwac_buffer UwacBuffer; /** @brief a window */ struct uwac_window { UwacDisplay* display; int width, height, stride; int surfaceStates; enum wl_shm_format format; int nbuffers; UwacBuffer* buffers; struct wl_region* opaque_region; struct wl_region* input_region; ssize_t drawingBufferIdx; ssize_t pendingBufferIdx; struct wl_surface* surface; struct wp_viewport* viewport; struct wl_shell_surface* shell_surface; struct xdg_surface* xdg_surface; struct xdg_toplevel* xdg_toplevel; struct zxdg_toplevel_decoration_v1* deco; struct org_kde_kwin_server_decoration* kde_deco; #ifdef BUILD_IVI struct ivi_surface* ivi_surface; #endif struct wl_list link; uint32_t pointer_enter_serial; uint32_t pointer_cursor_serial; int pointer_current_cursor; }; /**@brief data to pass to wl_buffer release listener */ struct uwac_buffer_release_data { UwacWindow* window; int bufferIdx; }; typedef struct uwac_buffer_release_data UwacBufferReleaseData; /* in uwa-display.c */ UwacEvent* UwacDisplayNewEvent(UwacDisplay* d, int type); int UwacDisplayWatchFd(UwacDisplay* display, int fd, uint32_t events, UwacTask* task); /* in uwac-input.c */ UwacSeat* UwacSeatNew(UwacDisplay* d, uint32_t id, uint32_t version); void UwacSeatDestroy(UwacSeat* s); /* in uwac-output.c */ UwacOutput* UwacCreateOutput(UwacDisplay* d, uint32_t id, uint32_t version); int UwacDestroyOutput(UwacOutput* output); UwacReturnCode UwacSeatRegisterClipboard(UwacSeat* s); #endif /* UWAC_PRIV_H_ */