164 lines
3.7 KiB
C
164 lines
3.7 KiB
C
#ifndef XWAYLAND_XWM_H
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#define XWAYLAND_XWM_H
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#include <wayland-server-core.h>
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#include <wlr/config.h>
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#include <wlr/xwayland.h>
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#include <xcb/render.h>
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#ifdef WLR_HAS_XCB_ICCCM
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#include <xcb/xcb_icccm.h>
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#endif
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#ifdef WLR_HAS_XCB_ERRORS
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#include <xcb/xcb_errors.h>
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#endif
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enum atom_name {
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WL_SURFACE_ID,
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WM_DELETE_WINDOW,
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WM_PROTOCOLS,
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WM_HINTS,
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WM_NORMAL_HINTS,
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WM_SIZE_HINTS,
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MOTIF_WM_HINTS,
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UTF8_STRING,
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WM_S0,
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NET_SUPPORTED,
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NET_WM_S0,
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NET_WM_PID,
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NET_WM_NAME,
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NET_WM_STATE,
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NET_WM_WINDOW_TYPE,
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WM_TAKE_FOCUS,
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WINDOW,
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_NET_ACTIVE_WINDOW,
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_NET_WM_MOVERESIZE,
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_NET_WM_NAME,
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_NET_SUPPORTING_WM_CHECK,
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_NET_WM_STATE_FULLSCREEN,
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_NET_WM_STATE_MAXIMIZED_VERT,
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_NET_WM_STATE_MAXIMIZED_HORZ,
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WM_STATE,
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CLIPBOARD,
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PRIMARY,
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WL_SELECTION,
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TARGETS,
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CLIPBOARD_MANAGER,
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INCR,
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TEXT,
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TIMESTAMP,
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NET_WM_WINDOW_TYPE_UTILITY,
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NET_WM_WINDOW_TYPE_TOOLTIP,
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NET_WM_WINDOW_TYPE_DND,
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NET_WM_WINDOW_TYPE_DROPDOWN_MENU,
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NET_WM_WINDOW_TYPE_POPUP_MENU,
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NET_WM_WINDOW_TYPE_COMBO,
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DND_SELECTION,
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DND_AWARE,
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DND_STATUS,
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DND_POSITION,
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DND_ENTER,
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DND_LEAVE,
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DND_DROP,
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DND_FINISHED,
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DND_PROXY,
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DND_TYPE_LIST,
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DND_ACTION_MOVE,
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DND_ACTION_COPY,
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DND_ACTION_ASK,
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DND_ACTION_PRIVATE,
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ATOM_LAST,
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};
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extern const char *atom_map[ATOM_LAST];
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enum net_wm_state_action {
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NET_WM_STATE_REMOVE = 0,
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NET_WM_STATE_ADD = 1,
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NET_WM_STATE_TOGGLE = 2,
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};
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#define XDND_VERSION 5
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struct wlr_xwm_selection {
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struct wlr_xwm *xwm;
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xcb_atom_t atom;
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xcb_window_t window;
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xcb_selection_request_event_t request;
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xcb_window_t owner;
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xcb_timestamp_t timestamp;
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int incr;
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int source_fd;
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int property_start;
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xcb_get_property_reply_t *property_reply;
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struct wl_event_source *property_source;
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int flush_property_on_delete;
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struct wl_array source_data;
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xcb_atom_t target;
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bool property_set;
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};
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struct wlr_xwm {
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struct wlr_xwayland *xwayland;
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struct wl_event_source *event_source;
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struct wlr_seat *seat;
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xcb_atom_t atoms[ATOM_LAST];
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xcb_connection_t *xcb_conn;
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xcb_screen_t *screen;
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xcb_window_t window;
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xcb_visualid_t visual_id;
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xcb_colormap_t colormap;
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xcb_render_pictformat_t render_format_id;
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xcb_cursor_t cursor;
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xcb_window_t selection_window;
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struct wlr_xwm_selection clipboard_selection;
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struct wlr_xwm_selection primary_selection;
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struct wlr_xwm_selection dnd_selection;
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struct wlr_xwayland_surface *focus_surface;
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struct wl_list surfaces; // wlr_xwayland_surface::link
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struct wl_list unpaired_surfaces; // wlr_xwayland_surface::unpaired_link
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struct wlr_drag *drag;
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struct wlr_xwayland_surface *drag_focus;
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const xcb_query_extension_reply_t *xfixes;
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#ifdef WLR_HAS_XCB_ERRORS
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xcb_errors_context_t *errors_context;
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#endif
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struct wl_listener compositor_new_surface;
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struct wl_listener compositor_destroy;
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struct wl_listener seat_selection;
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struct wl_listener seat_primary_selection;
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struct wl_listener seat_start_drag;
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struct wl_listener seat_drag_focus;
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struct wl_listener seat_drag_motion;
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struct wl_listener seat_drag_drop;
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struct wl_listener seat_drag_destroy;
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};
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struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland);
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void xwm_destroy(struct wlr_xwm *xwm);
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void xwm_set_cursor(struct wlr_xwm *xwm, const uint8_t *pixels, uint32_t stride,
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uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y);
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int xwm_handle_selection_event(struct wlr_xwm *xwm, xcb_generic_event_t *event);
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int xwm_handle_selection_client_message(struct wlr_xwm *xwm,
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xcb_client_message_event_t *ev) ;
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void xwm_selection_init(struct wlr_xwm *xwm);
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void xwm_selection_finish(struct wlr_xwm *xwm);
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void xwm_set_seat(struct wlr_xwm *xwm, struct wlr_seat *seat);
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bool xwm_atoms_contains(struct wlr_xwm *xwm, xcb_atom_t *atoms,
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size_t num_atoms, enum atom_name needle);
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#endif
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