New AutoWidget base class

companion/src/shared/autowidget.cpp

@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) OpenTX
+ *
+ * Based on code named
+ *   th9x - http://code.google.com/p/th9x
+ *   er9x - http://code.google.com/p/er9x
+ *   gruvin9x - http://code.google.com/p/gruvin9x
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "autowidget.h"
+#include "genericpanel.h"
+
+AutoWidget::AutoWidget():
+  m_panel(nullptr),
+  m_lock(false)
+{
+}
+
+AutoWidget::~AutoWidget()
+{
+}
+
+bool AutoWidget::lock()
+{
+  return panelLock() | m_lock;
+}
+
+void AutoWidget::setLock(bool lock)
+{
+  m_lock = lock;
+}
+
+void AutoWidget::setPanel(GenericPanel * panel)
+{
+  m_panel = panel;
+}
+
+void AutoWidget::dataChanged()
+{
+  if (m_panel)
+    emit m_panel->modified();
+}
+
+bool AutoWidget::panelLock()
+{
+  if (m_panel)
+    return m_panel->lock;
+  else
+    return false;
+}