Changes in uspace/lib/ipcgfx/src/client.c [afcf704:7470d97] in mainline

File:

• uspace/lib/ipcgfx/src/client.c (modified) (5 diffs)

uspace/lib/ipcgfx/src/client.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2019 Jiri Svoboda
+ * Copyright (c) 2021 Jiri Svoboda
  * All rights reserved.
  *
@@ -45 +45 @@
 #include "../private/client.h"
 
+static errno_t ipc_gc_set_clip_rect(void *, gfx_rect_t *);
 static errno_t ipc_gc_set_color(void *, gfx_color_t *);
 static errno_t ipc_gc_fill_rect(void *, gfx_rect_t *);
+static errno_t ipc_gc_update(void *);
 static errno_t ipc_gc_bitmap_create(void *, gfx_bitmap_params_t *,
     gfx_bitmap_alloc_t *, void **);
@@ -54 +56 @@
 
 gfx_context_ops_t ipc_gc_ops = {
+        .set_clip_rect = ipc_gc_set_clip_rect,
         .set_color = ipc_gc_set_color,
         .fill_rect = ipc_gc_fill_rect,
+        .update = ipc_gc_update,
         .bitmap_create = ipc_gc_bitmap_create,
         .bitmap_destroy = ipc_gc_bitmap_destroy,
@@ -62 +66 @@
 };
 
+/** Set clipping rectangle on IPC GC.
+ *
+ * @param arg IPC GC
+ * @param rect Rectangle
+ *
+ * @return EOK on success or an error code
+ */
+static errno_t ipc_gc_set_clip_rect(void *arg, gfx_rect_t *rect)
+{
+        ipc_gc_t *ipcgc = (ipc_gc_t *) arg;
+        async_exch_t *exch;
+        errno_t rc;
+
+        exch = async_exchange_begin(ipcgc->sess);
+        if (rect != NULL) {
+                rc = async_req_4_0(exch, GC_SET_CLIP_RECT, rect->p0.x, rect->p0.y,
+                    rect->p1.x, rect->p1.y);
+        } else {
+                rc = async_req_0_0(exch, GC_SET_CLIP_RECT_NULL);
+        }
+
+        async_exchange_end(exch);
+
+        return rc;
+}
+
 /** Set color on IPC GC.
  *
@@ -103 +133 @@
         rc = async_req_4_0(exch, GC_FILL_RECT, rect->p0.x, rect->p0.y,
             rect->p1.x, rect->p1.y);
+        async_exchange_end(exch);
+
+        return rc;
+}
+
+/** Update display on IPC GC.
+ *
+ * @param arg IPC GC
+ *
+ * @return EOK on success or an error code
+ */
+static errno_t ipc_gc_update(void *arg)
+{
+        ipc_gc_t *ipcgc = (ipc_gc_t *) arg;
+        async_exch_t *exch;
+        errno_t rc;
+
+        exch = async_exchange_begin(ipcgc->sess);
+        rc = async_req_0_0(exch, GC_UPDATE);
         async_exchange_end(exch);