1 files changed, 105 insertions, 0 deletions
diff --git a/Sources/Compositor/OwlZowlIOSurfaceManagerV1.m b/Sources/Compositor/OwlZowlIOSurfaceManagerV1.m
new file mode 100644
index 0000000..1976054
--- /dev/null
+++ b/Sources/Compositor/OwlZowlIOSurfaceManagerV1.m
@@ -0,0 +1,105 @@
+/* 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 "OwlFeatures.h"
+#ifdef OWL_PLATFORM_APPLE
+
+#import "OwlZowlIOSurfaceManagerV1.h"
+#import "OwlZowlIOSurfaceV1.h"
+#import <wayland-server.h>
+#import "OwlGlobal.h"
+#import "owl-iosurface-unstable-v1.h"
+#import "OwlZowlMachIpcPortV1.h"
+
+
+@implementation OwlZowlIOSurfaceManagerV1
+
+static void iosurface_manager_destroy_handler(
+    struct wl_client *client,
+    struct wl_resource *resource
+) {
+    wl_resource_destroy(resource);
+}
+
+static void iosurface_manager_create_surface_handler(
+    struct wl_client *client,
+    struct wl_resource *resource,
+    struct wl_resource *port_resource,
+    uint32_t id
+) {
+    struct wl_resource *iosurface_resource = wl_resource_create(
+        client,
+        &zowl_iosurface_v1_interface,
+        1,
+        id
+    );
+    OwlZowlIOSurfaceV1 *iosurface = [[OwlZowlIOSurfaceV1 alloc] initWithResource: iosurface_resource];
+    OwlZowlMachIpcPortV1 *port = wl_resource_get_user_data(port_resource);
+    [port setPort: [iosurface receiverPort]];
+    [iosurface release];
+}
+
+static const struct zowl_iosurface_manager_v1_interface iosurface_manager_impl = {
+    .create_surface = iosurface_manager_create_surface_handler,
+    .destroy = iosurface_manager_destroy_handler
+};
+
+static void iosurface_manager_destroy(struct wl_resource *resource) {
+    OwlZowlIOSurfaceManagerV1 *self = wl_resource_get_user_data(resource);
+    [self release];
+}
+
+- (id) initWithResource: (struct wl_resource *) resource {
+    _resource = resource;
+    wl_resource_set_implementation(
+        resource,
+        &iosurface_manager_impl,
+        [self retain],
+        iosurface_manager_destroy
+    );
+    return self;
+}
+
+static void iosurface_manager_bind(
+    struct wl_client *client,
+    void *data,
+    uint32_t version,
+    uint32_t id
+) {
+    struct wl_resource *resource = wl_resource_create(
+        client,
+        &zowl_iosurface_manager_v1_interface,
+        version,
+        id
+    );
+    [[[OwlZowlIOSurfaceManagerV1 alloc] initWithResource: resource] release];
+}
+
++ (void) addGlobalToDisplay: (struct wl_display *) display {
+    wl_global_create(
+        display,
+        &zowl_iosurface_manager_v1_interface,
+        1,
+        NULL,
+        iosurface_manager_bind
+    );
+}
+
+@end
+
+#endif /* OWL_PLATFORM_APPLE */