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storage commit #2

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This commit is contained in:
Markus Ongyerth 2018-04-23 08:55:49 +02:00
parent 4947295c8f
commit 77bac448cc
5 changed files with 138 additions and 188 deletions
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71
backend/libinput/tablet_pad.c
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@ -8,7 +8,60 @@
#include "backend/libinput.h"
#include "util/signal.h"
struct wlr_tablet_pad *create_libinput_tablet_pad(
static void add_pad_group_from_libinput(struct wlr_tablet_pad *pad,
struct libinput_device *device, unsigned int index) {
struct libinput_tablet_pad_mode_group *li_group =
libinput_device_tablet_pad_get_mode_group(device, index);
struct wlr_tablet_pad_group_v2 *group =
calloc(1, sizeof(struct wlr_tablet_pad_group_v2));
if (!group) {
return;
}
for (size_t i = 0; i < pad->ring_count; ++i) {
if (libinput_tablet_pad_mode_group_has_ring(li_group, i)) {
++group->ring_count;
}
}
group->rings = calloc(sizeof(int), group->ring_count);
size_t ring = 0;
for (size_t i = 0; i < pad->ring_count; ++i) {
if (libinput_tablet_pad_mode_group_has_ring(li_group, i)) {
group->rings[ring++] = i;
}
}
for (size_t i = 0; i < pad->strip_count; ++i) {
if (libinput_tablet_pad_mode_group_has_strip(li_group, i)) {
++group->strip_count;
}
}
group->strips = calloc(sizeof(int), group->strip_count);
size_t strip = 0;
for (size_t i = 0; i < pad->strip_count; ++i) {
if (libinput_tablet_pad_mode_group_has_strip(li_group, i)) {
group->strips[strip++] = i;
}
}
for (size_t i = 0; i < pad->button_count; ++i) {
if (libinput_tablet_pad_mode_group_has_button(li_group, i)) {
++group->button_count;
}
}
group->buttons = calloc(sizeof(int), group->button_count);
size_t button = 0;
for (size_t i = 0; i < pad->button_count; ++i) {
if (libinput_tablet_pad_mode_group_has_button(li_group, i)) {
group->buttons[button++] = i;
}
}
group->mode_count = libinput_tablet_pad_mode_group_get_num_modes(li_group);
wl_list_insert(&pad->groups, &group->link);
}
struct wlr_tablet_pad *libinput_tablet_pad_create(
struct libinput_device *libinput_dev) {
assert(libinput_dev);
struct wlr_tablet_pad *wlr_tablet_pad = calloc(1, sizeof(struct wlr_tablet_pad));
@ -16,6 +69,22 @@ struct wlr_tablet_pad *create_libinput_tablet_pad(
wlr_log(WLR_ERROR, "Unable to allocate wlr_tablet_pad");
return NULL;
}
wlr_tablet_pad->button_count =
libinput_device_tablet_pad_get_num_buttons(libinput_dev);
wlr_tablet_pad->ring_count =
libinput_device_tablet_pad_get_num_rings(libinput_dev);
wlr_tablet_pad->strip_count =
libinput_device_tablet_pad_get_num_strips(libinput_dev);
//struct udev_device *udev = libinput_device_get_udev_device(libinput_dev);
//add_tablet_path(&pad->paths, udev_device_get_syspath(udev));
int groups = libinput_device_tablet_pad_get_num_mode_groups(libinput_dev);
for (int i = 0; i < groups; ++i) {
add_pad_group_from_libinput(wlr_tablet_pad, libinput_dev, i);
}
wlr_tablet_pad_init(wlr_tablet_pad, NULL);
return wlr_tablet_pad;
}