1 files changed, 164 insertions, 0 deletions
diff --git a/hw/xwayland/xwayland.h b/hw/xwayland/xwayland.h
new file mode 100644
index 000000000..8157e71ff
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+++ b/hw/xwayland/xwayland.h
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+/*
+ * Copyright © 2014 Intel Corporation
+ *
+ * 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 XWAYLAND_H
+#define XWAYLAND_H
+
+#include <dix-config.h>
+#include <xorg-server.h>
+
+#include <stdio.h>
+#include <unistd.h>
+#include <errno.h>
+
+#include <wayland-client.h>
+
+#include <X11/X.h>
+
+#include <fb.h>
+#include <input.h>
+#include <dix.h>
+#include <randrstr.h>
+#include <exevents.h>
+
+struct xwl_screen {
+    int width;
+    int height;
+    int depth;
+    ScreenPtr screen;
+    WindowPtr pointer_limbo_window;
+    int expecting_event;
+
+    int wm_fd;
+    int listen_fds[5];
+    int listen_fd_count;
+    int rootless;
+
+    CreateScreenResourcesProcPtr CreateScreenResources;
+    CloseScreenProcPtr CloseScreen;
+    CreateWindowProcPtr CreateWindow;
+    DestroyWindowProcPtr DestroyWindow;
+    RealizeWindowProcPtr RealizeWindow;
+    UnrealizeWindowProcPtr UnrealizeWindow;
+    XYToWindowProcPtr XYToWindow;
+
+    struct xorg_list output_list;
+    struct xorg_list seat_list;
+    struct xorg_list damage_window_list;
+
+    int wayland_fd;
+    struct wl_display *display;
+    struct wl_registry *registry;
+    struct wl_registry *input_registry;
+    struct wl_compositor *compositor;
+    struct wl_shm *shm;
+    struct wl_shell *shell;
+
+    uint32_t serial;
+
+#define XWL_FORMAT_ARGB8888 (1 << 0)
+#define XWL_FORMAT_XRGB8888 (1 << 1)
+#define XWL_FORMAT_RGB565   (1 << 2)
+
+    int prepare_read;
+};
+
+struct xwl_window {
+    struct xwl_screen *xwl_screen;
+    struct wl_surface *surface;
+    struct wl_shell_surface *shell_surface;
+    WindowPtr window;
+    DamagePtr damage;
+    struct xorg_list link_damage;
+};
+
+#define MODIFIER_META 0x01
+
+struct xwl_seat {
+    DeviceIntPtr pointer;
+    DeviceIntPtr keyboard;
+    struct xwl_screen *xwl_screen;
+    struct wl_seat *seat;
+    struct wl_pointer *wl_pointer;
+    struct wl_keyboard *wl_keyboard;
+    struct wl_array keys;
+    struct wl_surface *cursor;
+    struct xwl_window *focus_window;
+    uint32_t id;
+    uint32_t pointer_enter_serial;
+    struct xorg_list link;
+    CursorPtr x_cursor;
+
+    wl_fixed_t horizontal_scroll;
+    wl_fixed_t vertical_scroll;
+    uint32_t scroll_time;
+
+    size_t keymap_size;
+    char *keymap;
+    struct wl_surface *keyboard_focus;
+};
+
+struct xwl_output {
+    struct xorg_list link;
+    struct wl_output *output;
+    struct xwl_screen *xwl_screen;
+    RROutputPtr randr_output;
+    RRCrtcPtr randr_crtc;
+    int32_t x, y, width, height;
+    Rotation rotation;
+};
+
+struct xwl_pixmap;
+
+Bool xwl_screen_init_cursor(struct xwl_screen *xwl_screen);
+
+struct xwl_screen *xwl_screen_get(ScreenPtr screen);
+
+void xwl_seat_set_cursor(struct xwl_seat *xwl_seat);
+
+void xwl_seat_destroy(struct xwl_seat *xwl_seat);
+
+Bool xwl_screen_init_output(struct xwl_screen *xwl_screen);
+
+struct xwl_output *xwl_output_create(struct xwl_screen *xwl_screen,
+                                     uint32_t id);
+
+void xwl_output_destroy(struct xwl_output *xwl_output);
+
+RRModePtr xwayland_cvt(int HDisplay, int VDisplay,
+                       float VRefresh, Bool Reduced, Bool Interlaced);
+
+void xwl_pixmap_set_private(PixmapPtr pixmap, struct xwl_pixmap *xwl_pixmap);
+struct xwl_pixmap *xwl_pixmap_get(PixmapPtr pixmap);
+
+
+Bool xwl_shm_create_screen_resources(ScreenPtr screen);
+PixmapPtr xwl_shm_create_pixmap(ScreenPtr screen, int width, int height,
+                                int depth, unsigned int hint);
+Bool xwl_shm_destroy_pixmap(PixmapPtr pixmap);
+struct wl_buffer *xwl_shm_pixmap_get_wl_buffer(PixmapPtr pixmap);
+
+
+#endif