initial: Yet Another Surface Library (YASL) 0.1.0

A minimal, modern desktop window surface library in C.
Supports Wayland on Linux and Cocoa/Metal on macOS with
presentation timing, fractional scaling, IME, and CSD.

1 files changed, 41 insertions, 0 deletions

diff --git a/src/wayland/clipboard.h b/src/wayland/clipboard.h
new file mode 100644
index 0000000..6ea75c6
--- /dev/null
+++ b/src/wayland/clipboard.h
@@ -0,0 +1,41 @@
+#ifndef YASL_WAYLAND_CLIPBOARD_H
+#define YASL_WAYLAND_CLIPBOARD_H
+
+#include <stdint.h>
+#include <stddef.h>
+#include <stdbool.h>
+#include "yasl/yasl.h"
+
+struct wl_display;
+struct wl_data_device_manager;
+struct wl_seat;
+struct wl_surface;
+struct wl_data_device;
+struct clipboard;
+struct zwp_primary_selection_device_manager_v1;
+
+typedef void (*clipboard_receive_fn)(const char *, size_t, bool uri_list,
+                                     struct wl_surface *on, void *);
+
+struct clipboard *clipboard_create(struct wl_display *, struct wl_data_device_manager *,
+                                   struct wl_seat *, struct yasl_loop *,
+                                   clipboard_receive_fn, void *);
+void clipboard_destroy(struct clipboard *);
+bool clipboard_set_seat(struct clipboard *, struct wl_seat *);
+void clipboard_set_primary_manager(struct clipboard *, struct zwp_primary_selection_device_manager_v1 *);
+void clipboard_copy(struct clipboard *, const char *, uint32_t);
+void clipboard_paste(struct clipboard *);
+void clipboard_copy_primary(struct clipboard *, const char *, uint32_t);
+void clipboard_paste_primary(struct clipboard *);
+
+typedef void (*clipboard_drag_fn)(enum yasl_drag_event, struct wl_surface *on,
+                                  double x, double y, void *);
+void clipboard_set_drag_handler(struct clipboard *, clipboard_drag_fn, void *);
+
+typedef void (*clipboard_drop_fn)(enum yasl_drop_event, struct wl_surface *on,
+                                  double x, double y, void *);
+void clipboard_set_drop_handler(struct clipboard *, clipboard_drop_fn, void *);
+const char *clipboard_drag_mime(void);
+struct wl_data_device *clipboard_data_device(const struct clipboard *);
+
+#endif