First check-in of NxWidgets

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4505 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 128 insertions, 0 deletions

diff --git a/NxWidgets/libnxwidgets/src/clistdataitem.cxx b/NxWidgets/libnxwidgets/src/clistdataitem.cxx
new file mode 100644
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+++ b/NxWidgets/libnxwidgets/src/clistdataitem.cxx
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+/****************************************************************************

+ * NxWidgets/libnxwidgets/src/clistdataitem.cxx

+ *

+ *   Copyright (C) 2012 Gregory Nutt. All rights reserved.

+ *   Author: Gregory Nutt <gnutt@nuttx.org>

+ *

+ * 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, NxWidgets, nor the names of its contributors

+ *    me 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.

+ *

+ ****************************************************************************

+ *

+ * Portions of this package derive from Woopsi (http://woopsi.org/) and

+ * portions are original efforts.  It is difficult to determine at this

+ * point what parts are original efforts and which parts derive from Woopsi.

+ * However, in any event, the work of  Antony Dzeryn will be acknowledged

+ * in most NxWidget files.  Thanks Antony!

+ *

+ *   Copyright (c) 2007-2011, Antony Dzeryn

+ *   All rights reserved.

+ *

+ * Redistribution and use in source and binary forms, with or without

+ * modification, are permitted provided that the following conditions are met:

+ *

+ * * Redistributions of source code must retain the above copyright

+ *   notice, this list of conditions and the following disclaimer.

+ * * 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.

+ * * Neither the names "Woopsi", "Simian Zombie" 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 Antony Dzeryn ``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 Antony Dzeryn 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 <stdint.h>

+#include <stdbool.h>

+

+#include "cwidgetcontrol.hxx"

+#include "clistdataitem.hxx"

+

+/****************************************************************************

+ * Pre-Processor Definitions

+ ****************************************************************************/

+

+/****************************************************************************

+ * Method Implementations

+ ****************************************************************************/

+

+using namespace NXWidgets;

+/**

+ * Constructor.

+ *

+ * @param text The text to display in the item.

+ * @param value The value of the item.

+ */

+

+CListDataItem::CListDataItem(const CNxString &text, const uint32_t value)

+{

+  m_text       = text;

+  m_value      = value;

+  m_isSelected = false;

+}

+

+/**

+ * Destructor.

+ */

+

+CListDataItem::~CListDataItem(void)

+{

+}

+

+/**

+ * Compare the item with another.  Comparison is based on the text of

+ * the item.  Returns 0 if the text in the two items is the same,

+ * a value less than 0 if this item is less than the argument, and

+ * a value greater than 0 if this item is greater than the argument.

+ *

+ * @param item An item to compare this object with.

+ * @return 0 if the text in the two items is the same,

+ *   a value less than 0 if this item is less than the argument, and

+ *   a value greater than 0 if this item is greater than the argument.

+ */

+

+int CListDataItem::compareTo(const CListDataItem *item) const

+{

+  return m_text.compareTo(item->getText());

+}