1 files changed, 133 insertions, 0 deletions
diff --git a/NxWidgets/libnxwidgets/src/ctabpanel.cxx b/NxWidgets/libnxwidgets/src/ctabpanel.cxx
new file mode 100644
index 000000000..f1723fdba
--- /dev/null
+++ b/NxWidgets/libnxwidgets/src/ctabpanel.cxx
@@ -0,0 +1,133 @@
+/****************************************************************************
+ * NxWidgets/libnxwidgets/src/ctabpanel.hxx
+ *
+ *   Copyright (C) 2013 Gregory Nutt. All rights reserved.
+ *   Author: Petteri Aimonen <jpa@kapsi.fi>
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+ 
+#include <nuttx/config.h>
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#include <nuttx/nx/nxglib.h>
+
+#include "ctabpanel.hxx"
+#include "cgraphicsport.hxx"
+#include "cwidgetstyle.hxx"
+
+/****************************************************************************
+ * Pre-Processor Definitions
+ ****************************************************************************/
+ 
+/****************************************************************************
+ * CTabPanel Method Implementations
+ ****************************************************************************/
+
+using namespace NXWidgets;
+
+CTabPanel::CTabPanel(CWidgetControl *pWidgetControl, uint8_t numPages,
+                     nxgl_coord_t x, nxgl_coord_t y,
+                     nxgl_coord_t width, nxgl_coord_t height,
+                     nxgl_coord_t buttonHeight,
+                     FAR const CWidgetStyle *style
+                    ):
+  CNxWidget(pWidgetControl, x, y, width, height, 0, style)
+{
+  m_buttonbar = new CLatchButtonArray(pWidgetControl, x, y,
+                                      numPages, 1,
+                                      width / numPages,
+                                      buttonHeight,
+                                      0);
+  m_buttonbar->addWidgetEventHandler(this);
+  this->addWidget(m_buttonbar);
+  
+  for (int i = 0; i < numPages; i++)
+    {
+      CNxWidget *tabpage = new CNxWidget(pWidgetControl, x, y + buttonHeight,
+                                         width, height - buttonHeight, 0);
+      tabpage->setBackgroundColor(getBackgroundColor());
+      tabpage->setBorderless(true);
+      m_tabpages.push_back(tabpage);
+      this->addWidget(tabpage);
+    }
+  
+  // Activate the first page
+
+  showPage(0);
+}
+
+void CTabPanel::setPageName(uint8_t index, const CNxString &name)
+{
+  m_buttonbar->setText(index, 0, name);
+}
+
+void CTabPanel::showPage(uint8_t index)
+{
+  if (!m_buttonbar->isThisButtonStuckDown(index, 0))
+    {
+      m_buttonbar->stickDown(index, 0);
+    }
+  
+  for (int i = 0; i < m_tabpages.size(); i++)
+    {
+      if (i == index)
+        {
+          m_tabpages.at(i)->enable();
+          m_tabpages.at(i)->show();
+          m_tabpages.at(i)->redraw();
+        }
+      else
+        {
+          m_tabpages.at(i)->hide();
+          m_tabpages.at(i)->disable();
+        }
+    }
+}
+
+void CTabPanel::handleActionEvent(const CWidgetEventArgs &e)
+{
+  if (e.getSource() == m_buttonbar)
+    {
+      int x = 0;
+      int y = 0;
+
+      m_buttonbar->isAnyButtonStuckDown(x, y);
+      showPage(x);
+    }
+}
+
+
+