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Use wlr_list for paths, and improve inert resource handling

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This commit is contained in:
Markus Ongyerth 2018-05-15 16:16:19 +02:00
parent adba68a3c1
commit 0c9a26828a
7 changed files with 55 additions and 54 deletions
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9
types/wlr_tablet_pad.c
View file

@ -14,7 +14,14 @@ void wlr_tablet_pad_init(struct wlr_tablet_pad *pad,
}
void wlr_tablet_pad_destroy(struct wlr_tablet_pad *pad) {
if (pad && pad->impl && pad->impl->destroy) {
if (!pad) {
return;
}
wlr_list_for_each(&pad->paths, free);
wlr_list_finish(&pad->paths);
if (pad->impl && pad->impl->destroy) {
pad->impl->destroy(pad);
} else {
free(pad);

4
types/wlr_tablet_tool.c
View file

@ -17,6 +17,10 @@ void wlr_tablet_tool_destroy(struct wlr_tablet_tool *tool) {
if (!tool) {
return;
}
wlr_list_for_each(&tool->paths, free);
wlr_list_finish(&tool->paths);
if (tool->impl && tool->impl->destroy) {
tool->impl->destroy(tool);
} else {

48
types/wlr_tablet_v2.c
View file

@ -234,9 +234,9 @@ static void add_tablet_client(struct wlr_tablet_seat_client_v2 *seat,
}
zwp_tablet_v2_send_id(client->resource,
tablet->wlr_device->vendor, tablet->wlr_device->product);
struct wlr_tablet_path *path;
wl_list_for_each(path, &tablet->wlr_tool->paths, link) {
zwp_tablet_v2_send_path(client->resource, path->path);
for (size_t i = 0; i < tablet->wlr_tool->paths.length; ++i) {
zwp_tablet_v2_send_path(client->resource,
tablet->wlr_tool->paths.items[i]);
}
zwp_tablet_v2_send_done(client->resource);
@ -546,6 +546,7 @@ static void destroy_tablet_pad_ring_v2(struct wl_resource *resource) {
aux->pad->rings[aux->index] = NULL;
free(aux);
wl_resource_set_user_data(resource, NULL);
}
static void handle_tablet_pad_ring_v2_set_feedback(struct wl_client *client,
struct wl_resource *resource, const char *description,
@ -582,6 +583,7 @@ static void destroy_tablet_pad_strip_v2(struct wl_resource *resource) {
aux->pad->strips[aux->index] = NULL;
free(aux);
wl_resource_set_user_data(resource, NULL);
}
static void handle_tablet_pad_strip_v2_set_feedback(struct wl_client *client,
@ -631,14 +633,15 @@ static struct zwp_tablet_pad_v2_interface tablet_pad_impl = {
};
static void destroy_tablet_pad_group_v2(struct wl_resource *resource) {
struct wlr_tablet_pad_client_v2 *client = wl_resource_get_user_data(resource);
struct tablet_pad_auxiliary_user_data *aux = wl_resource_get_user_data(resource);
for (size_t i = 0; i < client->group_count; ++i) {
if (client->groups[i] == resource) {
client->groups[i] = NULL;
return;
}
if (!aux) {
return;
}
aux->pad->groups[aux->index] = NULL;
free(aux);
wl_resource_set_user_data(resource, NULL);
}
static void handle_tablet_pad_group_v2_destroy(struct wl_client *client,
@ -659,8 +662,15 @@ static void add_tablet_pad_group(struct wlr_tablet_v2_tablet_pad *pad,
wl_client_post_no_memory(client->client);
return;
}
struct tablet_pad_auxiliary_user_data *user_data =
calloc(1, sizeof(struct tablet_pad_auxiliary_user_data));
if (!user_data) {
return;
}
user_data->pad = client;
user_data->index = index;
wl_resource_set_implementation(client->groups[index], &tablet_pad_group_impl,
client, destroy_tablet_pad_group_v2);
user_data, destroy_tablet_pad_group_v2);
zwp_tablet_pad_v2_send_group(client->resource, client->groups[index]);
zwp_tablet_pad_group_v2_send_modes(client->groups[index], group->mode_count);
@ -762,9 +772,9 @@ static void add_tablet_pad_client(struct wlr_tablet_seat_client_v2 *seat,
if (pad->wlr_pad->button_count) {
zwp_tablet_pad_v2_send_buttons(client->resource, pad->wlr_pad->button_count);
}
struct wlr_tablet_path *path;
wl_list_for_each(path, &pad->wlr_pad->paths, link) {
zwp_tablet_pad_v2_send_path(client->resource, path->path);
for (size_t i = 0; i < pad->wlr_pad->paths.length; ++i) {
zwp_tablet_pad_v2_send_path(client->resource,
pad->wlr_pad->paths.items[i]);
}
size_t i = 0;
struct wlr_tablet_pad_group *group;
@ -786,6 +796,18 @@ static void handle_wlr_tablet_pad_destroy(struct wl_listener *listener, void *da
wl_list_for_each_safe(pos, tmp, &pad->clients, pad_link) {
// XXX: Add a timer/flag to destroy if client is slow?
zwp_tablet_pad_v2_send_removed(pos->resource);
for (size_t i = 0; i < pos->group_count; ++i) {
destroy_tablet_pad_group_v2(pos->groups[i]);
}
for (size_t i = 0; i < pos->strip_count; ++i) {
destroy_tablet_pad_strip_v2(pos->strips[i]);
}
for (size_t i = 0; i < pos->ring_count; ++i) {
destroy_tablet_pad_ring_v2(pos->rings[i]);
}
}
wl_list_remove(&pad->clients);