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seat: add wlr_virtual_keyboard_manager_v1

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This commit is contained in:
Dominique Martinet 2021-05-18 08:52:06 +09:00 • committed by Dominique Martinet
parent a81ab701d7
commit b60a686d30
2 changed files with 40 additions and 7 deletions
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43
seat.c
View file

@ -23,6 +23,7 @@
#include <wlr/types/wlr_seat.h>
#include <wlr/types/wlr_surface.h>
#include <wlr/types/wlr_touch.h>
#include <wlr/types/wlr_virtual_keyboard_v1.h>
#include <wlr/types/wlr_xcursor_manager.h>
#include <wlr/util/log.h>
#if CAGE_HAS_XWAYLAND
@ -285,10 +286,16 @@ handle_keyboard_group_modifiers(struct wl_listener *listener, void *data)
}
static void
cg_keyboard_group_add(struct wlr_input_device *device, struct cg_seat *seat)
cg_keyboard_group_add(struct wlr_input_device *device, struct cg_seat *seat, bool virtual)
{
struct wlr_keyboard *wlr_keyboard = device->keyboard;
if (virtual)
/* We apparently should not group virtual keyboards,
* so create a new group with it
*/
goto create_new;
struct cg_keyboard_group *group;
wl_list_for_each (group, &seat->keyboard_groups, link) {
struct wlr_keyboard_group *wlr_group = group->wlr_group;
@ -300,7 +307,9 @@ cg_keyboard_group_add(struct wlr_input_device *device, struct cg_seat *seat)
/* This is reached if and only if the keyboard could not be inserted into
* any group */
struct cg_keyboard_group *cg_group = calloc(1, sizeof(struct cg_keyboard_group));
struct cg_keyboard_group *cg_group;
create_new:
cg_group = calloc(1, sizeof(struct cg_keyboard_group));
if (cg_group == NULL) {
wlr_log(WLR_ERROR, "Failed to allocate keyboard group.");
return;
@ -313,7 +322,7 @@ cg_keyboard_group_add(struct wlr_input_device *device, struct cg_seat *seat)
}
cg_group->wlr_group->data = cg_group;
wlr_keyboard_set_keymap(&cg_group->wlr_group->keyboard, device->keyboard->keymap);
wlr_keyboard_set_keymap(&cg_group->wlr_group->keyboard, wlr_keyboard->keymap);
wlr_keyboard_set_repeat_info(&cg_group->wlr_group->keyboard, wlr_keyboard->repeat_info.rate,
wlr_keyboard->repeat_info.delay);
@ -321,7 +330,10 @@ cg_keyboard_group_add(struct wlr_input_device *device, struct cg_seat *seat)
wlr_log(WLR_DEBUG, "Created keyboard group");
wlr_keyboard_group_add_keyboard(cg_group->wlr_group, wlr_keyboard);
wl_list_insert(&seat->keyboard_groups, &cg_group->link);
if (!virtual)
wl_list_insert(&seat->keyboard_groups, &cg_group->link);
else
wl_list_init(&cg_group->link);
wl_signal_add(&cg_group->wlr_group->keyboard.events.key, &cg_group->key);
cg_group->key.notify = handle_keyboard_group_key;
@ -338,7 +350,7 @@ cleanup:
}
static void
handle_new_keyboard(struct cg_seat *seat, struct wlr_input_device *device)
handle_new_keyboard(struct cg_seat *seat, struct wlr_input_device *device, bool virtual)
{
struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
if (!context) {
@ -359,11 +371,24 @@ handle_new_keyboard(struct cg_seat *seat, struct wlr_input_device *device)
xkb_context_unref(context);
wlr_keyboard_set_repeat_info(device->keyboard, 25, 600);
cg_keyboard_group_add(device, seat);
cg_keyboard_group_add(device, seat, virtual);
wlr_seat_set_keyboard(seat->seat, device);
}
static void
handle_virtual_keyboard(struct wl_listener *listener, void *data)
{
struct cg_seat *seat = wl_container_of(listener, seat, new_virtual_keyboard);
struct wlr_virtual_keyboard_v1 *keyboard = data;
struct wlr_input_device *device = &keyboard->input_device;
/* If multiple seats are supported, check keyboard->seat
* to select the appropriate one */
handle_new_keyboard(seat, device, true);
}
static void
handle_new_input(struct wl_listener *listener, void *data)
{
@ -372,7 +397,7 @@ handle_new_input(struct wl_listener *listener, void *data)
switch (device->type) {
case WLR_INPUT_DEVICE_KEYBOARD:
handle_new_keyboard(seat, device);
handle_new_keyboard(seat, device, false);
break;
case WLR_INPUT_DEVICE_POINTER:
handle_new_pointer(seat, device);
@ -795,6 +820,10 @@ seat_create(struct cg_server *server, struct wlr_backend *backend)
seat->start_drag.notify = handle_start_drag;
wl_signal_add(&seat->seat->events.start_drag, &seat->start_drag);
seat->virtual_keyboard = wlr_virtual_keyboard_manager_v1_create(server->wl_display);
wl_signal_add(&seat->virtual_keyboard->events.new_virtual_keyboard, &seat->new_virtual_keyboard);
seat->new_virtual_keyboard.notify = handle_virtual_keyboard;
return seat;
}

4
seat.h
View file

@ -25,6 +25,10 @@ struct cg_seat {
struct wl_list touch;
struct wl_listener new_input;
// These belong to higher level if multiple seats are allowed
struct wlr_virtual_keyboard_manager_v1 *virtual_keyboard;
struct wl_listener new_virtual_keyboard;
struct wlr_cursor *cursor;
struct wlr_xcursor_manager *xcursor_manager;
struct wl_listener cursor_motion;