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Rewrite input event delivery path.

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Instead of having the input driver push the events into the core server,
only to have the server call back out to the compositor hooks, the driver now
just calls the compositor directly.  The input drivers are always dependent on
the type of compositor anyway so there was no point in passing the events
through the server.  Now the server is only involved when it's time to actually
send the events to the clients.
This commit is contained in:
Kristian Høgsberg 2008-12-11 23:18:45 -05:00
parent d1c58d60f6
commit 5ee1a60f1a
6 changed files with 145 additions and 185 deletions
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80
wayland.c
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@ -62,9 +62,6 @@ struct wl_display {
uint32_t id;
struct wl_list global_list;
int32_t pointer_x;
int32_t pointer_y;
};
struct wl_surface {
@ -582,9 +579,6 @@ wl_display_create(void)
wl_list_init(&display->client_list);
wl_list_init(&display->global_list);
display->pointer_x = 100;
display->pointer_y = 100;
display->client_id_range = 256; /* Gah, arbitrary... */
display->id = 1;
@ -633,53 +627,35 @@ wl_surface_post_event(struct wl_surface *surface,
va_end(ap);
}
WL_EXPORT void
wl_display_post_relative_event(struct wl_display *display,
struct wl_object *source, int dx, int dy)
struct wl_input_device {
struct wl_object base;
struct wl_display *display;
uint32_t button_state[16];
uint32_t button_count;
int32_t x, y;
};
static const struct wl_method input_device_methods[] = {
};
static const struct wl_event input_device_events[] = {
{ "motion", "iiii" },
{ "button", "uu" },
{ "key", "uu" },
};
static const struct wl_interface input_device_interface = {
"input_device", 1,
ARRAY_LENGTH(input_device_methods),
input_device_methods,
ARRAY_LENGTH(input_device_events),
input_device_events,
};
WL_EXPORT const struct wl_interface *
wl_input_device_get_interface(void)
{
const struct wl_compositor_interface *interface;
display->pointer_x += dx;
display->pointer_y += dy;
interface = display->compositor->interface;
interface->notify_pointer_motion(display->compositor, source,
display->pointer_x, display->pointer_y);
}
WL_EXPORT void
wl_display_post_absolute_event(struct wl_display *display,
struct wl_object *source, int x, int y)
{
const struct wl_compositor_interface *interface;
display->pointer_x = x;
display->pointer_y = y;
interface = display->compositor->interface;
interface->notify_pointer_motion(display->compositor, source,
display->pointer_x, display->pointer_y);
}
WL_EXPORT void
wl_display_post_button_event(struct wl_display *display,
struct wl_object *source, int button, int state)
{
const struct wl_compositor_interface *interface;
interface = display->compositor->interface;
interface->notify_pointer_button(display->compositor, source,
button, state);
}
WL_EXPORT void
wl_display_post_key_event(struct wl_display *display,
struct wl_object *source, int key, int state)
{
const struct wl_compositor_interface *interface;
interface = display->compositor->interface;
interface->notify_key(display->compositor, source, key, state);
return &input_device_interface;
}
WL_EXPORT void