fdo-mirrors/weston
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wayland/weston.git synced 2026-04-14 06:30:43 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

input: Fix errors due to initializing input before creating outputs

Browse source 
Make sure that we don't map a device to an invalid output pointer and
intead remap devices when an output is created.

v2: fix the error with libinput too.
This commit is contained in:
Ander Conselvan de Oliveira 2014-04-24 15:11:17 +03:00 • committed by Kristian Høgsberg
parent ae826cead7
commit a7caef964b
4 changed files with 14 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/evdev.c
View file

@ -601,7 +601,7 @@ notify_output_destroy(struct wl_listener *listener, void *data)
struct weston_compositor *c = device->seat->compositor;
struct weston_output *output;
if (!device->output_name) {
if (!device->output_name && !wl_list_empty(&c->output_list)) {
output = container_of(c->output_list.next,
struct weston_output, link);
evdev_device_set_output(device, output);

2
src/libinput-device.c
View file

@ -264,7 +264,7 @@ notify_output_destroy(struct wl_listener *listener, void *data)
struct weston_compositor *c = device->seat->compositor;
struct weston_output *output;
if (!device->output_name) {
if (!device->output_name && !wl_list_empty(&c->output_list)) {
output = container_of(c->output_list.next,
struct weston_output, link);
evdev_device_set_output(device, output);

8
src/libinput-seat.c
View file

@ -84,7 +84,7 @@ device_added(struct udev_input *input, struct libinput_device *libinput_device)
wl_list_for_each(output, &c->output_list, link)
if (strcmp(output->name, device->output_name) == 0)
evdev_device_set_output(device, output);
} else if (device->output == NULL) {
} else if (device->output == NULL && !wl_list_empty(&c->output_list)) {
output = container_of(c->output_list.next,
struct weston_output, link);
evdev_device_set_output(device, output);
@ -314,11 +314,15 @@ notify_output_create(struct wl_listener *listener, void *data)
struct evdev_device *device;
struct weston_output *output = data;
wl_list_for_each(device, &seat->devices_list, link)
wl_list_for_each(device, &seat->devices_list, link) {
if (device->output_name &&
strcmp(output->name, device->output_name) == 0) {
evdev_device_set_output(device, output);
}
if (device->output_name == NULL && device->output == NULL)
evdev_device_set_output(device, output);
}
}
static struct udev_seat *

8
src/udev-seat.c
View file

@ -125,7 +125,7 @@ device_added(struct udev_device *udev_device, struct udev_input *input)
wl_list_for_each(output, &c->output_list, link)
if (strcmp(output->name, device->output_name) == 0)
evdev_device_set_output(device, output);
} else if (device->output == NULL) {
} else if (device->output == NULL && !wl_list_empty(&c->output_list)) {
output = container_of(c->output_list.next,
struct weston_output, link);
evdev_device_set_output(device, output);
@ -357,11 +357,15 @@ notify_output_create(struct wl_listener *listener, void *data)
struct evdev_device *device;
struct weston_output *output = data;
wl_list_for_each(device, &seat->devices_list, link)
wl_list_for_each(device, &seat->devices_list, link) {
if (device->output_name &&
strcmp(output->name, device->output_name) == 0) {
evdev_device_set_output(device, output);
}
if (device->output_name == NULL && device->output == NULL)
evdev_device_set_output(device, output);
}
}
static struct udev_seat *