1 files changed, 119 insertions, 0 deletions
diff --git a/Sources/Shell/OwlZxdgSurfaceV6.m b/Sources/Shell/OwlZxdgSurfaceV6.m
new file mode 100644
index 0000000..749668d
--- /dev/null
+++ b/Sources/Shell/OwlZxdgSurfaceV6.m
@@ -0,0 +1,119 @@
+/* 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 "OwlZxdgSurfaceV6.h"
+#import "OwlSurface.h"
+#import "OwlZxdgToplevelV6.h"
+#import "xdg-shell-unstable-v6.h"
+#import <wayland-server.h>
+
+
+@implementation OwlZxdgSurfaceV6
+
+static void xdg_surface_v6_destroy(struct wl_resource *resource) {
+    OwlZxdgSurfaceV6 *self = wl_resource_get_user_data(resource);
+    [self release];
+}
+
+static void xdg_surface_v6_destroy_handler(
+    struct wl_client *client,
+    struct wl_resource *resource
+) {
+    wl_resource_destroy(resource);
+}
+
+static void xdg_surface_v6_get_xdg_toplevel_handler(
+    struct wl_client *client,
+    struct wl_resource *resource,
+    uint32_t id
+) {
+    OwlZxdgSurfaceV6 *self = wl_resource_get_user_data(resource);
+    struct wl_resource *xdg_toplevel_resource = wl_resource_create(
+        client,
+        &zxdg_toplevel_v6_interface,
+        1,
+        id
+    );
+    [[[OwlZxdgToplevelV6 alloc] initWithResource: xdg_toplevel_resource
+                                         surface: self->_surface
+                                      xdgSurface: self] release];
+}
+
+static void xdg_surface_v6_ack_configure_handler(
+    struct wl_client *client,
+    struct wl_resource *resource,
+    uint32_t serial
+) {
+    // TODO
+}
+
+static void xdg_surface_v6_set_window_geometry_handler(
+    struct wl_client *client,
+    struct wl_resource *resource,
+    int32_t x,
+    int32_t y,
+    int32_t width,
+    int32_t height
+) {
+    OwlZxdgSurfaceV6 *self = wl_resource_get_user_data(resource);
+    NSRect rect = NSMakeRect(x, y, width, height);
+    [self->_surface setPendingGeometry: rect];
+}
+
+static const struct zxdg_surface_v6_interface xdg_surface_v6_impl = {
+    .destroy = xdg_surface_v6_destroy_handler,
+    .get_toplevel = xdg_surface_v6_get_xdg_toplevel_handler,
+    .ack_configure = xdg_surface_v6_ack_configure_handler,
+    .set_window_geometry = xdg_surface_v6_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_v6_impl,
+        [self retain],
+        xdg_surface_v6_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);
+    zxdg_surface_v6_send_configure(_resource, serial);
+}
+
+- (NSSize) geometrySizeForBufferSize: (NSSize) size {
+    NSSize adj = [_surface geometrySizeAdjustements];
+    size.width -= adj.width;
+    size.height -= adj.height;
+    return size;
+}
+
+@end