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/* This file is part of Owl.
*
* Copyright © 2019-2021 Sergey Bugaev <bugaevc@gmail.com>
*
* Owl is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* Owl is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* along with Owl. If not, see <http://www.gnu.org/licenses/>.
*/
#import "OwlSeat.h"
#import "OwlPointer.h"
#import "OwlKeyboard.h"
#import <wayland-server.h>
@implementation OwlSeat
static void seat_get_pointer(
struct wl_client *client,
struct wl_resource *resource,
uint32_t id
) {
uint32_t version = wl_resource_get_version(resource);
struct wl_resource *pointer_resource = wl_resource_create(
client,
&wl_pointer_interface,
version,
id
);
[[[OwlPointer alloc] initWithResource: pointer_resource] release];
}
static void seat_get_keyboard(
struct wl_client *client,
struct wl_resource *resource,
uint32_t id
) {
uint32_t version = wl_resource_get_version(resource);
struct wl_resource *keyboard_resource = wl_resource_create(
client,
&wl_keyboard_interface,
version,
id
);
[[[OwlKeyboard alloc] initWithResource: keyboard_resource] release];
}
static const struct wl_seat_interface seat_impl = {
.get_pointer = seat_get_pointer,
.get_keyboard = seat_get_keyboard
};
static void seat_destroy(struct wl_resource *resource) {
OwlSeat *self = wl_resource_get_user_data(resource);
[self release];
}
- (id) initWithResource: (struct wl_resource *) resource {
_resource = resource;
wl_resource_set_implementation(
resource,
&seat_impl,
[self retain],
seat_destroy
);
wl_seat_send_capabilities(
resource,
WL_SEAT_CAPABILITY_POINTER | WL_SEAT_CAPABILITY_KEYBOARD
);
wl_seat_send_name(resource, "seat0");
return self;
}
static void seat_bind(
struct wl_client *client,
void *data,
uint32_t version,
uint32_t id
) {
struct wl_resource *resource = wl_resource_create(
client,
&wl_seat_interface,
version,
id
);
[[[OwlSeat alloc] initWithResource: resource] release];
}
+ (void) addGlobalToDisplay: (struct wl_display *) display {
wl_global_create(display, &wl_seat_interface, 2, NULL, seat_bind);
}
@end
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