Changeset 35cffea in mainline for uspace/lib/display/src/disp_srv.c

Timestamp:

2022-05-19T08:02:31Z (2 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

ad698f4

Parents:

fd05ea6

git-author:

Jiri Svoboda <jiri@…> (2022-05-18 17:02:12)

git-committer:

Jiri Svoboda <jiri@…> (2022-05-19 08:02:31)

Message:

Maximizing/unmaximizing a window

File:

• uspace/lib/display/src/disp_srv.c (modified) (5 diffs)

uspace/lib/display/src/disp_srv.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2021 Jiri Svoboda
+ * Copyright (c) 2022 Jiri Svoboda
  * All rights reserved.
  *
@@ -230 +230 @@
 }
 
+static void display_window_get_max_rect_srv(display_srv_t *srv,
+    ipc_call_t *icall)
+{
+        sysarg_t wnd_id;
+        ipc_call_t call;
+        gfx_rect_t rect;
+        size_t size;
+        errno_t rc;
+
+        wnd_id = ipc_get_arg1(icall);
+
+        if (srv->ops->window_get_max_rect == NULL) {
+                async_answer_0(icall, ENOTSUP);
+                return;
+        }
+
+        if (!async_data_read_receive(&call, &size)) {
+                async_answer_0(icall, EREFUSED);
+                return;
+        }
+
+        rc = srv->ops->window_get_max_rect(srv->arg, wnd_id, &rect);
+        if (rc != EOK) {
+                async_answer_0(&call, rc);
+                async_answer_0(icall, rc);
+                return;
+        }
+
+        if (size != sizeof(gfx_rect_t)) {
+                async_answer_0(&call, EINVAL);
+                async_answer_0(icall, EINVAL);
+                return;
+        }
+
+        rc = async_data_read_finalize(&call, &rect, size);
+        if (rc != EOK) {
+                async_answer_0(&call, rc);
+                async_answer_0(icall, rc);
+                return;
+        }
+
+        async_answer_0(icall, EOK);
+}
+
 static void display_window_resize_req_srv(display_srv_t *srv, ipc_call_t *icall)
 {
@@ -306 +350 @@
         rc = srv->ops->window_resize(srv->arg, wnd_id, &wresize.offs,
             &wresize.nrect);
+        async_answer_0(icall, rc);
+}
+
+static void display_window_maximize_srv(display_srv_t *srv, ipc_call_t *icall)
+{
+        sysarg_t wnd_id;
+        errno_t rc;
+
+        wnd_id = ipc_get_arg1(icall);
+
+        if (srv->ops->window_maximize == NULL) {
+                async_answer_0(icall, ENOTSUP);
+                return;
+        }
+
+        rc = srv->ops->window_maximize(srv->arg, wnd_id);
+        async_answer_0(icall, rc);
+}
+
+static void display_window_unmaximize_srv(display_srv_t *srv, ipc_call_t *icall)
+{
+        sysarg_t wnd_id;
+        errno_t rc;
+
+        wnd_id = ipc_get_arg1(icall);
+
+        if (srv->ops->window_unmaximize == NULL) {
+                async_answer_0(icall, ENOTSUP);
+                return;
+        }
+
+        rc = srv->ops->window_unmaximize(srv->arg, wnd_id);
         async_answer_0(icall, rc);
 }
@@ -445 +521 @@
                         display_window_get_pos_srv(srv, &call);
                         break;
+                case DISPLAY_WINDOW_GET_MAX_RECT:
+                        display_window_get_max_rect_srv(srv, &call);
+                        break;
                 case DISPLAY_WINDOW_RESIZE_REQ:
                         display_window_resize_req_srv(srv, &call);
@@ -450 +529 @@
                 case DISPLAY_WINDOW_RESIZE:
                         display_window_resize_srv(srv, &call);
+                        break;
+                case DISPLAY_WINDOW_MAXIMIZE:
+                        display_window_maximize_srv(srv, &call);
+                        break;
+                case DISPLAY_WINDOW_UNMAXIMIZE:
+                        display_window_unmaximize_srv(srv, &call);
                         break;
                 case DISPLAY_WINDOW_SET_CURSOR: