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wayland-surface: Add support for xdg_popup

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This commit is contained in:
Jasper St. Pierre 2013-11-14 21:55:37 -05:00
parent 0cc5cf940b
commit bbe3641844
4 changed files with 56 additions and 8 deletions
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8
src/wayland/meta-wayland-pointer.c
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@ -538,14 +538,14 @@ meta_wayland_pointer_end_popup_grab (MetaWaylandPointer *pointer)
wl_list_for_each_safe (popup, tmp, &popup_grab->all_popups, link)
{
MetaWaylandSurfaceExtension *shell_surface = &popup->surface->xdg_surface;
struct wl_client *client = wl_resource_get_client (shell_surface->resource);
MetaWaylandSurfaceExtension *xdg_popup = &popup->surface->xdg_popup;
struct wl_client *client = wl_resource_get_client (xdg_popup->resource);
struct wl_display *display = wl_client_get_display (client);
uint32_t serial;
serial = wl_display_next_serial (display);
xdg_popup_send_popup_done (shell_surface->resource, serial);
xdg_popup_send_popup_done (xdg_popup->resource, serial);
wl_list_remove (&popup->surface_destroy_listener.link);
wl_list_remove (&popup->link);
g_slice_free (MetaWaylandPopup, popup);
@ -607,7 +607,7 @@ meta_wayland_pointer_start_popup_grab (MetaWaylandPointer *pointer,
popup->grab = grab;
popup->surface = surface;
popup->surface_destroy_listener.notify = on_popup_surface_destroy;
wl_resource_add_destroy_listener (surface->resource, &popup->surface_destroy_listener);
wl_resource_add_destroy_listener (surface->xdg_popup.resource, &popup->surface_destroy_listener);
wl_list_insert (&grab->all_popups, &popup->link);

54
src/wayland/meta-wayland-surface.c
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@ -329,6 +329,7 @@ meta_wayland_surface_commit (struct wl_client *client,
wl_list_remove (&surface->pending.buffer_destroy_listener.link);
surface->pending.buffer = NULL;
}
surface->pending.dx = 0;
surface->pending.dy = 0;
surface->pending.newly_attached = FALSE;
@ -759,19 +760,64 @@ get_xdg_surface (struct wl_client *client,
surface->window = meta_window_new_for_wayland (meta_get_display (), surface);
}
static void
xdg_popup_destroy (struct wl_client *client,
struct wl_resource *resource)
{
destroy_surface_extension (resource);
}
static void
xdg_popup_pong (struct wl_client *client,
struct wl_resource *resource,
uint32_t serial)
{
}
static const struct xdg_popup_interface meta_wayland_xdg_popup_interface = {
xdg_popup_destroy,
xdg_popup_pong,
};
static void
get_xdg_popup (struct wl_client *client,
struct wl_resource *resource,
uint32_t id,
struct wl_resource *surface,
struct wl_resource *parent,
struct wl_resource *seat,
struct wl_resource *surface_resource,
struct wl_resource *parent_resource,
struct wl_resource *seat_resource,
uint32_t serial,
int32_t x,
int32_t y,
uint32_t flags)
{
g_warning ("TODO: support xdg_shell.get_xdg_popup");
MetaWaylandSurface *surface = wl_resource_get_user_data (surface_resource);
MetaWaylandSurface *parent_surf = wl_resource_get_user_data (parent_resource);
MetaWaylandSeat *seat = wl_resource_get_user_data (seat_resource);
MetaRectangle parent_rect;
if (parent_surf == NULL || parent_surf->window == NULL)
return;
meta_window_get_frame_rect (parent_surf->window, &parent_rect);
if (!create_surface_extension (&surface->xdg_popup, client, surface_resource, resource, id,
META_XDG_POPUP_VERSION,
&xdg_popup_interface,
&meta_wayland_xdg_popup_interface))
wl_resource_post_error (surface_resource,
WL_DISPLAY_ERROR_INVALID_OBJECT,
"xdg_shell::get_xdg_surface already requested");
surface->window = meta_window_new_for_wayland (meta_get_display (), surface);
surface->window->type = META_WINDOW_DROPDOWN_MENU;
surface->window->override_redirect = TRUE;
surface->window->showing_for_first_time = FALSE;
surface->window->rect.x = parent_rect.x + x;
surface->window->rect.y = parent_rect.y + y;
surface->window->placed = TRUE;
meta_wayland_pointer_start_popup_grab (&seat->pointer, surface);
}
static const struct xdg_shell_interface meta_wayland_xdg_shell_interface = {

1
src/wayland/meta-wayland-surface.h
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@ -79,6 +79,7 @@ struct _MetaWaylandSurface
MetaWaylandBufferReference buffer_ref;
MetaWindow *window;
MetaWaylandSurfaceExtension xdg_surface;
MetaWaylandSurfaceExtension xdg_popup;
MetaWaylandSurfaceExtension gtk_surface;
/* All the pending state, that wl_surface.commit will apply. */

1
src/wayland/meta-wayland-versions.h
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@ -54,6 +54,7 @@
#define META_WL_REGION_VERSION 1 /* from wl_compositor */
#define META_GTK_SURFACE_VERSION 1 /* from gtk_shell */
#define META_XDG_SURFACE_VERSION 1 /* from xdg_shell */
#define META_XDG_POPUP_VERSION 1 /* from xdg_shell */
/* The first version to implement a specific event */
#define META_WL_SEAT_HAS_NAME 2