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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 "OwlXdgSurface.h"
#import "OwlSurface.h"
#import "OwlXdgToplevel.h"
#import "xdg-shell.h"
#import <wayland-server.h>
@implementation OwlXdgSurface
static void xdg_surface_destroy(struct wl_resource *resource) {
OwlXdgSurface *self = wl_resource_get_user_data(resource);
[self release];
}
static void xdg_surface_destroy_handler(
struct wl_client *client,
struct wl_resource *resource
) {
wl_resource_destroy(resource);
}
static void xdg_surface_get_xdg_toplevel_handler(
struct wl_client *client,
struct wl_resource *resource,
uint32_t id
) {
OwlXdgSurface *self = wl_resource_get_user_data(resource);
struct wl_resource *xdg_toplevel_resource = wl_resource_create(
client,
&xdg_toplevel_interface,
1,
id
);
[[[OwlXdgToplevel alloc] initWithResource: xdg_toplevel_resource
surface: self->_surface
xdgSurface: self] release];
}
static void xdg_surface_ack_configure_handler(
struct wl_client *client,
struct wl_resource *resource,
uint32_t serial
) {
// TODO
}
static void xdg_surface_set_window_geometry_handler(
struct wl_client *client,
struct wl_resource *resource,
int32_t x,
int32_t y,
int32_t width,
int32_t height
) {
OwlXdgSurface *self = wl_resource_get_user_data(resource);
NSRect rect = NSMakeRect(x, y, width, height);
[self->_surface setPendingGeometry: rect];
}
static const struct xdg_surface_interface xdg_surface_impl = {
.destroy = xdg_surface_destroy_handler,
.get_toplevel = xdg_surface_get_xdg_toplevel_handler,
.ack_configure = xdg_surface_ack_configure_handler,
.set_window_geometry = xdg_surface_set_window_geometry_handler
// TODO
};
- (id) initWithResource: (struct wl_resource *) resource
surface: (OwlSurface *) surface
{
_resource = resource;
_surface = [surface retain];
wl_resource_set_implementation(
resource,
&xdg_surface_impl,
[self retain],
xdg_surface_destroy
);
return self;
}
- (void) dealloc {
[_surface release];
[super dealloc];
}
- (void) sendConfigure {
struct wl_client *client = wl_resource_get_client(_resource);
struct wl_display *display = wl_client_get_display(client);
uint32_t serial = wl_display_next_serial(display);
xdg_surface_send_configure(_resource, serial);
}
- (NSSize) geometrySizeForBufferSize: (NSSize) size {
NSSize adj = [_surface geometrySizeAdjustements];
size.width -= adj.width;
size.height -= adj.height;
return size;
}
@end
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