Changeset 1215db9 in mainline for uspace/lib/memgfx/include/types/memgfx/memgc.h

Timestamp:

2021-06-26T23:30:18Z (3 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e87415e6

Parents:

bb14312

Message:

Memory GC needs to be able to forward cursor control

File:

• uspace/lib/memgfx/include/types/memgfx/memgc.h (modified) (2 diffs)

uspace/lib/memgfx/include/types/memgfx/memgc.h

@@ -37 +37 @@
 #define _MEMGFX_TYPES_MEMGC_H
 
+#include <errno.h>
+#include <stdbool.h>
 #include <types/gfx/coord.h>
 
@@ -42 +44 @@
 typedef struct mem_gc mem_gc_t;
 
-typedef void (*mem_gc_invalidate_cb_t)(void *, gfx_rect_t *);
-typedef void (*mem_gc_update_cb_t)(void *);
+typedef struct {
+        /** Invalidate rectangle */
+        void (*invalidate)(void *, gfx_rect_t *);
+        /** Update display */
+        void (*update)(void *);
+        /** Get cursor position */
+        errno_t (*cursor_get_pos)(void *, gfx_coord2_t *);
+        /** Set cursor position */
+        errno_t (*cursor_set_pos)(void *, gfx_coord2_t *);
+        /** Set cursor visibility */
+        errno_t (*cursor_set_visible)(void *, bool);
+} mem_gc_cb_t;
 
 #endif