From 763c04c953eb1111d1020653a8edb9688d3211c9 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Tue, 2 Dec 2008 16:39:39 +0000
Subject: Revised/simplified toolkit concept

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1390 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/graphics/nxtk/nxtk_setsize.c | 117 +++++++++++++++++++++++++++++++++++++
 1 file changed, 117 insertions(+)
 create mode 100644 nuttx/graphics/nxtk/nxtk_setsize.c

(limited to 'nuttx/graphics/nxtk/nxtk_setsize.c')

diff --git a/nuttx/graphics/nxtk/nxtk_setsize.c b/nuttx/graphics/nxtk/nxtk_setsize.c
new file mode 100644
index 000000000..a72e8f883
--- /dev/null
+++ b/nuttx/graphics/nxtk/nxtk_setsize.c
@@ -0,0 +1,117 @@
+/****************************************************************************
+ * graphics/nxtk/nxtk_setsize.c
+ *
+ *   Copyright (C) 2008 Gregory Nutt. All rights reserved.
+ *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ * 3. Neither the name NuttX nor the names of its contributors may be
+ *    used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <sys/types.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <debug.h>
+
+#include <nuttx/nx.h>
+#include <nuttx/nxtk.h>
+
+#include "nxfe.h"
+#include "nxtk_internal.h"
+
+/****************************************************************************
+ * Pre-Processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Types
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Data
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: nxtk_setsize
+ *
+ * Description:
+ *  Set the size for the selected client window.  This size does not
+ *  include the sizes of the borders nor for any toolbar.  Those sizes
+ *  will be added in to set the full window size.
+ *
+ * Input Parameters:
+ *   hfwnd - The window handle returned by nxtk_openwindow
+ *   size  - The new size of the client sub-window.
+ *
+ * Return:
+ *   OK on success; ERROR on failure with errno set appropriately
+ *
+ ****************************************************************************/
+
+int nxtk_setsize(NXTKWINDOW hfwnd, FAR struct nxgl_rect_s *size)
+{
+  FAR struct nxtk_framedwindow_s *fwnd = (FAR struct nxtk_framedwindow_s *)hfwnd;
+  struct nxgl_rect_s newsize;
+
+#ifdef CONFIG_DEBUG
+  if (!hfwnd || !size)
+    {
+      errno = EINVAL;
+      return ERROR;
+    }
+#endif
+
+  /* Add the sizes need for the toolbar and the borders */
+
+  newsize.pt1.x = 0;
+  newsize.pt1.y = 0;
+  newsize.pt2.x = size->pt2.x + 2 * CONFIG_NXTK_BORDERWIDTH;
+  newsize.pt2.y = size->pt2.y + fwnd->tbheight + 2 * CONFIG_NXTK_BORDERWIDTH;
+
+  /* Then set the window size */
+
+  return nx_setsize((NXWINDOW)hfwnd, &newsize);
+}
-- 
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