types: add wlr_xdg_foreign_v1

Co-authored-by: Jason Francis <cycl0ps@tuta.io>
swaywm · Jan 5, 2021 · 162f160 · 162f160
1 parent 37602e1
commit 162f160
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Showing 5 changed files with 486 additions and 0 deletions.
diff --git a/include/meson.build b/include/meson.build
@@ -9,6 +9,7 @@ if conf_data.get('WLR_HAS_XWAYLAND', 0) != 1
 endif
 if conf_data.get('WLR_HAS_XDG_FOREIGN', 0) != 1
 	exclude_files += [
+    'types/wlr_xdg_foreign_v1.h',
     'types/wlr_xdg_foreign_registry.h',
 	]
 endif

diff --git a/include/wlr/types/wlr_xdg_foreign_v1.h b/include/wlr/types/wlr_xdg_foreign_v1.h
@@ -0,0 +1,64 @@
+/*
+ * This an unstable interface of wlroots. No guarantees are made regarding the
+ * future consistency of this API.
+ */
+#ifndef WLR_USE_UNSTABLE
+#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
+#endif
+
+#ifndef WLR_TYPES_WLR_XDG_FOREIGN_V1_H
+#define WLR_TYPES_WLR_XDG_FOREIGN_V1_H
+
+#include <wayland-server-core.h>
+#include <wlr/types/wlr_xdg_foreign_registry.h>
+
+struct wlr_xdg_foreign_v1 {
+	struct {
+		struct wl_global *global;
+		struct wl_list objects; // wlr_xdg_exported_v1::link or wlr_xdg_imported_v1::link
+	} exporter, importer;
+
+	struct wl_listener foreign_registry_destroy;
+	struct wl_listener display_destroy;
+
+	struct wlr_xdg_foreign_registry *registry;
+
+	struct {
+		struct wl_signal destroy;
+	} events;
+
+	void *data;
+};
+
+struct wlr_xdg_exported_v1 {
+	struct wlr_xdg_foreign_exported base;
+
+	struct wl_resource *resource;
+	struct wl_listener xdg_surface_destroy;
+
+	struct wl_list link; // wlr_xdg_foreign_v1::exporter::objects
+};
+
+struct wlr_xdg_imported_v1 {
+	struct wlr_xdg_foreign_exported *exported;
+	struct wl_listener exported_destroyed;
+
+	struct wl_resource *resource;
+	struct wl_list link; // wlr_xdg_foreign_v1::importer::objects
+	struct wl_list children;
+};
+
+struct wlr_xdg_imported_child_v1 {
+	struct wlr_xdg_imported_v1 *imported;
+	struct wlr_surface *surface;
+
+	struct wl_list link; // wlr_xdg_imported_v1::children
+
+	struct wl_listener xdg_surface_unmap;
+	struct wl_listener xdg_toplevel_set_parent;
+};
+
+struct wlr_xdg_foreign_v1 *wlr_xdg_foreign_v1_create(
+		struct wl_display *display, struct wlr_xdg_foreign_registry *registry);
+
+#endif
diff --git a/protocol/meson.build b/protocol/meson.build
@@ -27,6 +27,7 @@ protocols = {
 	'tablet-unstable-v2': wl_protocol_dir / 'unstable/tablet/tablet-unstable-v2.xml',
 	'text-input-unstable-v3': wl_protocol_dir / 'unstable/text-input/text-input-unstable-v3.xml',
 	'xdg-decoration-unstable-v1': wl_protocol_dir / 'unstable/xdg-decoration/xdg-decoration-unstable-v1.xml',
+	'xdg-foreign-unstable-v1': wl_protocol_dir / 'unstable/xdg-foreign/xdg-foreign-unstable-v1.xml',
 	'xdg-output-unstable-v1': wl_protocol_dir / 'unstable/xdg-output/xdg-output-unstable-v1.xml',
 	# Other protocols
 	'gtk-primary-selection': 'gtk-primary-selection.xml',

diff --git a/types/meson.build b/types/meson.build
@@ -69,6 +69,7 @@ wlr_files += files(
 
 if conf_data.get('WLR_HAS_XDG_FOREIGN', 0) == 1
 	wlr_files += files(
+		'wlr_xdg_foreign_v1.c',
 		'wlr_xdg_foreign_registry.c',
 	)
 endif