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Chage the 'base' field to be the name of the super class instead

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Instead of display->base.base we want display->proxy.object, or

        buffer->buffer.resource.object.id = id;

which makes it clear what we end up addressing.
This commit is contained in:
Kristian Høgsberg 2010-12-01 17:07:41 -05:00
parent b71cd9e31d
commit b313b02983
7 changed files with 212 additions and 206 deletions
Download patch file Download diff file Expand all files Collapse all files

225
compositor/compositor.c
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@ -157,7 +157,7 @@ static void
destroy_surface(struct wl_resource *resource, struct wl_client *client)
{
struct wlsc_surface *surface =
container_of(resource, struct wlsc_surface, base.base);
container_of(resource, struct wlsc_surface, surface.resource);
struct wlsc_compositor *compositor = surface->compositor;
struct wlsc_listener *l;
@ -400,7 +400,7 @@ static void
surface_destroy(struct wl_client *client,
struct wl_surface *surface)
{
wl_resource_destroy(&surface->base, client);
wl_resource_destroy(&surface->resource, client);
}
static void
@ -453,7 +453,7 @@ wlsc_input_device_attach(struct wlsc_input_device *device,
{
struct wlsc_compositor *ec = device->ec;
buffer->attach(buffer, &device->sprite->base);
buffer->attach(buffer, &device->sprite->surface);
device->hotspot_x = x;
device->hotspot_y = y;
@ -474,7 +474,7 @@ wlsc_input_device_set_pointer_image(struct wlsc_input_device *device,
struct wlsc_compositor *compositor = device->ec;
wlsc_input_device_attach(device,
&compositor->pointer_buffers[type]->base,
&compositor->pointer_buffers[type]->buffer,
pointer_images[type].hotspot_x,
pointer_images[type].hotspot_y);
}
@ -485,7 +485,7 @@ wlsc_input_device_start_grab(struct wlsc_input_device *device,
enum wlsc_grab_type grab)
{
struct wlsc_surface *focus =
(struct wlsc_surface *) device->base.pointer_focus;
(struct wlsc_surface *) device->input_device.pointer_focus;
device->grab = grab;
device->grab_surface = focus;
@ -494,7 +494,7 @@ wlsc_input_device_start_grab(struct wlsc_input_device *device,
device->grab_width = focus->width;
device->grab_height = focus->height;
wl_input_device_set_pointer_focus(&device->base,
wl_input_device_set_pointer_focus(&device->input_device,
&wl_grab_surface, time, 0, 0, 0, 0);
}
@ -507,7 +507,7 @@ shell_move(struct wl_client *client, struct wl_shell *shell,
if (wd->grab != WLSC_DEVICE_GRAB_MOTION ||
wd->grab_time != time ||
wd->base.pointer_focus != surface)
wd->input_device.pointer_focus != surface)
return;
wlsc_input_device_start_grab(wd, time, WLSC_DEVICE_GRAB_MOVE);
@ -528,7 +528,7 @@ shell_resize(struct wl_client *client, struct wl_shell *shell,
if (wd->grab != WLSC_DEVICE_GRAB_MOTION ||
wd->grab_time != time ||
wd->base.pointer_focus != surface)
wd->input_device.pointer_focus != surface)
return;
switch (edges) {
@ -603,7 +603,7 @@ drag_handle_surface_destroy(struct wlsc_listener *listener,
container_of(listener, struct wlsc_drag, listener);
uint32_t time = get_time();
if (drag->drag.pointer_focus == &surface->base)
if (drag->drag.pointer_focus == &surface->surface)
wl_drag_set_pointer_focus(&drag->drag, NULL, time, 0, 0, 0, 0);
}
@ -622,9 +622,9 @@ shell_create_drag(struct wl_client *client,
}
memset(drag, 0, sizeof *drag);
drag->drag.resource.base.id = id;
drag->drag.resource.base.interface = &wl_drag_interface;
drag->drag.resource.base.implementation =
drag->drag.resource.object.id = id;
drag->drag.resource.object.interface = &wl_drag_interface;
drag->drag.resource.object.implementation =
(void (**)(void)) &drag_interface;
drag->drag.resource.destroy = destroy_drag;
@ -656,15 +656,15 @@ compositor_create_surface(struct wl_client *client,
}
wl_list_insert(ec->surface_list.prev, &surface->link);
surface->base.base.destroy = destroy_surface;
surface->surface.resource.destroy = destroy_surface;
surface->base.base.base.id = id;
surface->base.base.base.interface = &wl_surface_interface;
surface->base.base.base.implementation =
surface->surface.resource.object.id = id;
surface->surface.resource.object.interface = &wl_surface_interface;
surface->surface.resource.object.implementation =
(void (**)(void)) &surface_interface;
surface->base.client = client;
surface->surface.client = client;
wl_client_add_resource(client, &surface->base.base);
wl_client_add_resource(client, &surface->surface.resource);
}
const static struct wl_compositor_interface compositor_interface = {
@ -723,20 +723,21 @@ notify_motion(struct wlsc_input_device *device, uint32_t time, int x, int y)
switch (device->grab) {
case WLSC_DEVICE_GRAB_NONE:
es = pick_surface(device, &sx, &sy);
wl_input_device_set_pointer_focus(&device->base, &es->base,
wl_input_device_set_pointer_focus(&device->input_device,
&es->surface,
time, x, y, sx, sy);
if (es)
wl_client_post_event(es->base.client,
&device->base.base,
wl_client_post_event(es->surface.client,
&device->input_device.object,
WL_INPUT_DEVICE_MOTION,
time, x, y, sx, sy);
break;
case WLSC_DEVICE_GRAB_MOTION:
es = (struct wlsc_surface *) device->base.pointer_focus;
es = (struct wlsc_surface *) device->input_device.pointer_focus;
wlsc_surface_transform(es, x, y, &sx, &sy);
wl_client_post_event(es->base.client,
&device->base.base,
wl_client_post_event(es->surface.client,
&device->input_device.object,
WL_INPUT_DEVICE_MOTION,
time, x, y, sx, sy);
break;
@ -745,11 +746,11 @@ notify_motion(struct wlsc_input_device *device, uint32_t time, int x, int y)
es = device->grab_surface;
es->x = x + device->grab_dx;
es->y = y + device->grab_dy;;
wl_client_post_event(es->base.client,
&ec->shell.base,
wl_client_post_event(es->surface.client,
&ec->shell.object,
WL_SHELL_CONFIGURE,
time, device->grab,
&es->base, es->x, es->y,
&es->surface, es->x, es->y,
es->width, es->height);
wlsc_surface_update_matrix(es);
@ -789,10 +790,10 @@ notify_motion(struct wlsc_input_device *device, uint32_t time, int x, int y)
height = device->grab_height;
}
wl_client_post_event(es->base.client,
&ec->shell.base,
wl_client_post_event(es->surface.client,
&ec->shell.object,
WL_SHELL_CONFIGURE, time, device->grab,
&es->base, sx, sy, width, height);
&es->surface, sx, sy, width, height);
break;
case WLSC_DEVICE_GRAB_DRAG:
@ -800,8 +801,8 @@ notify_motion(struct wlsc_input_device *device, uint32_t time, int x, int y)
wl_drag_set_pointer_focus(device->drag,
es, time, x, y, sx, sy);
if (es)
wl_client_post_event(es->base.client,
&device->drag->drag_offer.base,
wl_client_post_event(es->surface.client,
&device->drag->drag_offer.object,
WL_DRAG_OFFER_MOTION,
time, x, y, sx, sy);
break;
@ -826,7 +827,7 @@ wlsc_input_device_end_grab(struct wlsc_input_device *device, uint32_t time)
case WLSC_DEVICE_GRAB_DRAG:
if (drag->target)
wl_client_post_event(drag->target,
&drag->drag_offer.base,
&drag->drag_offer.object,
WL_DRAG_OFFER_DROP);
wl_drag_set_pointer_focus(drag, NULL, time, 0, 0, 0, 0);
device->drag = NULL;
@ -837,8 +838,9 @@ wlsc_input_device_end_grab(struct wlsc_input_device *device, uint32_t time)
device->grab = WLSC_DEVICE_GRAB_NONE;
es = pick_surface(device, &sx, &sy);
wl_input_device_set_pointer_focus(&device->base, &es->base, time,
device->x, device->y, sx, sy);
wl_input_device_set_pointer_focus(&device->input_device,
&es->surface, time,
device->x, device->y, sx, sy);
}
void
@ -848,7 +850,7 @@ notify_button(struct wlsc_input_device *device,
struct wlsc_surface *surface;
struct wlsc_compositor *compositor = device->ec;
surface = (struct wlsc_surface *) device->base.pointer_focus;
surface = (struct wlsc_surface *) device->input_device.pointer_focus;
if (surface) {
if (state && device->grab == WLSC_DEVICE_GRAB_NONE) {
wlsc_surface_raise(surface);
@ -857,27 +859,30 @@ notify_button(struct wlsc_input_device *device,
device->grab_time = time;
device->grab_x = device->x;
device->grab_y = device->y;
wl_input_device_set_keyboard_focus(&device->base,
&surface->base,
wl_input_device_set_keyboard_focus(&device->input_device,
&surface->surface,
time);
}
if (state && button == BTN_LEFT &&
device->grab == WLSC_DEVICE_GRAB_MOTION &&
(device->modifier_state & MODIFIER_SUPER))
shell_move(NULL, (struct wl_shell *) &compositor->shell,
&surface->base, &device->base, time);
shell_move(NULL,
(struct wl_shell *) &compositor->shell,
&surface->surface,
&device->input_device, time);
else if (state && button == BTN_MIDDLE &&
device->grab == WLSC_DEVICE_GRAB_MOTION &&
(device->modifier_state & MODIFIER_SUPER))
shell_resize(NULL, (struct wl_shell *) &compositor->shell,
&surface->base, &device->base, time,
shell_resize(NULL,
(struct wl_shell *) &compositor->shell,
&surface->surface,
&device->input_device, time,
WLSC_DEVICE_GRAB_RESIZE_BOTTOM_RIGHT);
else if (device->grab == WLSC_DEVICE_GRAB_NONE ||
device->grab == WLSC_DEVICE_GRAB_MOTION)
wl_client_post_event(surface->base.client,
&device->base.base,
wl_client_post_event(surface->surface.client,
&device->input_device.object,
WL_INPUT_DEVICE_BUTTON,
time, button, state);
@ -930,20 +935,20 @@ notify_key(struct wlsc_input_device *device,
else
device->modifier_state &= ~modifier;
end = device->base.keys.data + device->base.keys.size;
for (k = device->base.keys.data; k < end; k++) {
end = device->input_device.keys.data + device->input_device.keys.size;
for (k = device->input_device.keys.data; k < end; k++) {
if (*k == key)
*k = *--end;
}
device->base.keys.size = (void *) end - device->base.keys.data;
device->input_device.keys.size = (void *) end - device->input_device.keys.data;
if (state) {
k = wl_array_add(&device->base.keys, sizeof *k);
k = wl_array_add(&device->input_device.keys, sizeof *k);
*k = key;
}
if (device->base.keyboard_focus != NULL)
wl_client_post_event(device->base.keyboard_focus->client,
&device->base.base,
if (device->input_device.keyboard_focus != NULL)
wl_client_post_event(device->input_device.keyboard_focus->client,
&device->input_device.object,
WL_INPUT_DEVICE_KEY, time, key, state);
}
@ -956,14 +961,14 @@ input_device_attach(struct wl_client *client,
struct wlsc_input_device *device =
(struct wlsc_input_device *) device_base;
if (time < device->base.pointer_focus_time)
if (time < device->input_device.pointer_focus_time)
return;
if (device->base.pointer_focus == NULL)
if (device->input_device.pointer_focus == NULL)
return;
if (device->base.pointer_focus->client != client &&
!(device->base.pointer_focus == &wl_grab_surface &&
device->grab_surface->base.client == client))
if (device->input_device.pointer_focus->client != client &&
!(device->input_device.pointer_focus == &wl_grab_surface &&
device->grab_surface->surface.client == client))
return;
if (buffer == NULL) {
@ -987,13 +992,13 @@ handle_surface_destroy(struct wlsc_listener *listener,
container_of(listener, struct wlsc_input_device, listener);
uint32_t time = get_time();
if (device->base.keyboard_focus == &surface->base)
wl_input_device_set_keyboard_focus(&device->base, NULL, time);
if (device->base.pointer_focus == &surface->base)
wl_input_device_set_pointer_focus(&device->base, NULL, time,
if (device->input_device.keyboard_focus == &surface->surface)
wl_input_device_set_keyboard_focus(&device->input_device, NULL, time);
if (device->input_device.pointer_focus == &surface->surface)
wl_input_device_set_pointer_focus(&device->input_device, NULL, time,
0, 0, 0, 0);
if (device->base.pointer_focus == &surface->base ||
(device->base.pointer_focus == &wl_grab_surface &&
if (device->input_device.pointer_focus == &surface->surface ||
(device->input_device.pointer_focus == &wl_grab_surface &&
device->grab_surface == surface))
wlsc_input_device_end_grab(device, time);
}
@ -1005,39 +1010,39 @@ wl_drag_set_pointer_focus(struct wl_drag *drag,
{
char **p, **end;
if (drag->pointer_focus == &surface->base)
if (drag->pointer_focus == &surface->surface)
return;
if (drag->pointer_focus &&
(!surface || drag->pointer_focus->client != surface->base.client))
(!surface || drag->pointer_focus->client != surface->surface.client))
wl_client_post_event(drag->pointer_focus->client,
&drag->drag_offer.base,
&drag->drag_offer.object,
WL_DRAG_OFFER_POINTER_FOCUS,
time, NULL, 0, 0, 0, 0);
if (surface &&
(!drag->pointer_focus ||
drag->pointer_focus->client != surface->base.client)) {
wl_client_post_global(surface->base.client,
&drag->drag_offer.base);
drag->pointer_focus->client != surface->surface.client)) {
wl_client_post_global(surface->surface.client,
&drag->drag_offer.object);
end = drag->types.data + drag->types.size;
for (p = drag->types.data; p < end; p++)
wl_client_post_event(surface->base.client,
&drag->drag_offer.base,
wl_client_post_event(surface->surface.client,
&drag->drag_offer.object,
WL_DRAG_OFFER_OFFER, *p);
}
if (surface) {
wl_client_post_event(surface->base.client,
&drag->drag_offer.base,
wl_client_post_event(surface->surface.client,
&drag->drag_offer.object,
WL_DRAG_OFFER_POINTER_FOCUS,
time, &surface->base,
time, &surface->surface,
x, y, sx, sy);
}
drag->pointer_focus = &surface->base;
drag->pointer_focus = &surface->surface;
drag->pointer_focus_time = time;
drag->target = NULL;
}
@ -1064,7 +1069,7 @@ drag_offer_accept(struct wl_client *client,
if (type && strcmp(*p, type) == 0)
drag->type = *p;
wl_client_post_event(drag->source->client, &drag->resource.base,
wl_client_post_event(drag->source->client, &drag->resource.object,
WL_DRAG_TARGET, drag->type);
}
@ -1074,7 +1079,7 @@ drag_offer_receive(struct wl_client *client,
{
struct wl_drag *drag = container_of(offer, struct wl_drag, drag_offer);
wl_client_post_event(drag->source->client, &drag->resource.base,
wl_client_post_event(drag->source->client, &drag->resource.object,
WL_DRAG_FINISH, fd);
close(fd);
}
@ -1084,7 +1089,7 @@ drag_offer_reject(struct wl_client *client, struct wl_drag_offer *offer)
{
struct wl_drag *drag = container_of(offer, struct wl_drag, drag_offer);
wl_client_post_event(drag->source->client, &drag->resource.base,
wl_client_post_event(drag->source->client, &drag->resource.object,
WL_DRAG_REJECT);
}
@ -1119,18 +1124,18 @@ drag_activate(struct wl_client *client,
int32_t sx, sy;
if (device->grab != WLSC_DEVICE_GRAB_MOTION ||
device->base.pointer_focus != surface ||
device->input_device.pointer_focus != surface ||
device->grab_time != time)
return;
drag->source = surface;
drag->input_device = input_device;
drag->drag_offer.base.interface = &wl_drag_offer_interface;
drag->drag_offer.base.implementation =
drag->drag_offer.object.interface = &wl_drag_offer_interface;
drag->drag_offer.object.implementation =
(void (**)(void)) &drag_offer_interface;
wl_display_add_object(display, &drag->drag_offer.base);
wl_display_add_object(display, &drag->drag_offer.object);
wlsc_input_device_start_grab(device, time,
WLSC_DEVICE_GRAB_DRAG);
@ -1164,11 +1169,11 @@ void
wlsc_input_device_init(struct wlsc_input_device *device,
struct wlsc_compositor *ec)
{
device->base.base.interface = &wl_input_device_interface;
device->base.base.implementation =
device->input_device.object.interface = &wl_input_device_interface;
device->input_device.object.implementation =
(void (**)(void)) &input_device_interface;
wl_display_add_object(ec->wl_display, &device->base.base);
wl_display_add_global(ec->wl_display, &device->base.base, NULL);
wl_display_add_object(ec->wl_display, &device->input_device.object);
wl_display_add_global(ec->wl_display, &device->input_device.object, NULL);
device->x = 100;
device->y = 100;
@ -1190,7 +1195,7 @@ static void
wlsc_output_post_geometry(struct wl_client *client, struct wl_object *global)
{
struct wlsc_output *output =
container_of(global, struct wlsc_output, base);
container_of(global, struct wlsc_output, object);
wl_client_post_event(client, global,
WL_OUTPUT_GEOMETRY,
@ -1304,22 +1309,22 @@ static const struct wl_interface visual_interface = {
static void
add_visuals(struct wlsc_compositor *ec)
{
ec->argb_visual.base.interface = &visual_interface;
ec->argb_visual.base.implementation = NULL;
wl_display_add_object(ec->wl_display, &ec->argb_visual.base);
wl_display_add_global(ec->wl_display, &ec->argb_visual.base, NULL);
ec->argb_visual.object.interface = &visual_interface;
ec->argb_visual.object.implementation = NULL;
wl_display_add_object(ec->wl_display, &ec->argb_visual.object);
wl_display_add_global(ec->wl_display, &ec->argb_visual.object, NULL);
ec->premultiplied_argb_visual.base.interface = &visual_interface;
ec->premultiplied_argb_visual.base.implementation = NULL;
ec->premultiplied_argb_visual.object.interface = &visual_interface;
ec->premultiplied_argb_visual.object.implementation = NULL;
wl_display_add_object(ec->wl_display,
&ec->premultiplied_argb_visual.base);
&ec->premultiplied_argb_visual.object);
wl_display_add_global(ec->wl_display,
&ec->premultiplied_argb_visual.base, NULL);
&ec->premultiplied_argb_visual.object, NULL);
ec->rgb_visual.base.interface = &visual_interface;
ec->rgb_visual.base.implementation = NULL;
wl_display_add_object(ec->wl_display, &ec->rgb_visual.base);
wl_display_add_global(ec->wl_display, &ec->rgb_visual.base, NULL);
ec->rgb_visual.object.interface = &visual_interface;
ec->rgb_visual.object.implementation = NULL;
wl_display_add_object(ec->wl_display, &ec->rgb_visual.object);
wl_display_add_global(ec->wl_display, &ec->rgb_visual.object, NULL);
}
void
@ -1342,9 +1347,9 @@ wlsc_output_init(struct wlsc_output *output, struct wlsc_compositor *c,
wlsc_matrix_scale(&output->matrix,
2.0 / output->width, 2.0 / output->height, 1);
output->base.interface = &wl_output_interface;
wl_display_add_object(c->wl_display, &output->base);
wl_display_add_global(c->wl_display, &output->base,
output->object.interface = &wl_output_interface;
wl_display_add_object(c->wl_display, &output->object);
wl_display_add_global(c->wl_display, &output->object,
wlsc_output_post_geometry);
}
@ -1355,20 +1360,20 @@ wlsc_compositor_init(struct wlsc_compositor *ec, struct wl_display *display)
ec->wl_display = display;
ec->base.base.interface = &wl_compositor_interface;
ec->base.base.implementation =
ec->compositor.object.interface = &wl_compositor_interface;
ec->compositor.object.implementation =
(void (**)(void)) &compositor_interface;
wl_display_add_object(display, &ec->base.base);
if (wl_display_add_global(display, &ec->base.base, NULL))
wl_display_add_object(display, &ec->compositor.object);
if (wl_display_add_global(display, &ec->compositor.object, NULL))
return -1;
wlsc_shm_init(ec);
ec->shell.base.interface = &wl_shell_interface;
ec->shell.base.implementation = (void (**)(void)) &shell_interface;
wl_display_add_object(display, &ec->shell.base);
if (wl_display_add_global(display, &ec->shell.base, NULL))
ec->shell.object.interface = &wl_shell_interface;
ec->shell.object.implementation = (void (**)(void)) &shell_interface;
wl_display_add_object(display, &ec->shell.object);
if (wl_display_add_global(display, &ec->shell.object, NULL))
return -1;
add_visuals(ec);