X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Fbuttons%2Fpush-button-impl.h;h=b04f6b7da709aab599c71aab6573290034795ff9;hb=9c1f4310db72879676b5aca2875fbf67b97a4b0a;hp=ecc7ac7b01f2e03d547dc22bcb57de0da5a5069f;hpb=6c664b09beef66ee4e223cf30fb17ecdd6889bf7;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/controls/buttons/push-button-impl.h b/dali-toolkit/internal/controls/buttons/push-button-impl.h
index ecc7ac7..b04f6b7 100644
--- a/dali-toolkit/internal/controls/buttons/push-button-impl.h
+++ b/dali-toolkit/internal/controls/buttons/push-button-impl.h
@@ -1,8 +1,8 @@
-#ifndef __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_H__
-#define __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_H__
+#ifndef DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_H
+#define DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_H
 
 /*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,13 +27,10 @@
 
 namespace Dali
 {
-
 namespace Toolkit
 {
-
 namespace Internal
 {
-
 /**
  * PushButton implementation class.
  *
@@ -42,7 +39,6 @@ namespace Internal
 class PushButton : public Button
 {
 public:
-
   /**
    * Create a new PushButton.
    * @return A smart-pointer to the newly allocated PushButton.
@@ -50,7 +46,6 @@ public:
   static Dali::Toolkit::PushButton New();
 
 protected:
-
   /**
    * Construct a new PushButton.
    */
@@ -62,7 +57,6 @@ protected:
   virtual ~PushButton();
 
 public:
-
   // Properties
 
   /**
@@ -83,7 +77,7 @@ public:
    * @param[in] index The property index.
    * @param[in] value The new property value.
    */
-  static void SetProperty( BaseObject* object, Property::Index index, const Property::Value& value );
+  static void SetProperty(BaseObject* object, Property::Index index, const Property::Value& value);
 
   /**
    * Called to retrieve a property of an object of this type.
@@ -91,23 +85,21 @@ public:
    * @param[in] index The property index.
    * @return The current value of the property.
    */
-  static Property::Value GetProperty( BaseObject* object, Property::Index propertyIndex );
+  static Property::Value GetProperty(BaseObject* object, Property::Index propertyIndex);
 
 private: // From Button
-
   /**
    * @copydoc Toolkit::Internal::Button::OnInitialize
    */
-  virtual void OnInitialize();
+  void OnInitialize() override;
 
 private:
-
   /**
    * @brief Sets the alignment mode to use to align the icon to the label.
    *
    * @param[in] iconAlignment The alignment mode to use
    */
-  void SetIconAlignment( const PushButton::IconAlignment iconAlignment );
+  void SetIconAlignment(const PushButton::IconAlignment iconAlignment);
 
   /**
    * @brief Gets the alignment mode used to align the icon to the label.
@@ -117,42 +109,54 @@ private:
   const PushButton::IconAlignment GetIconAlignment() const;
 
 private:
-
   // Undefined
-  PushButton( const PushButton& );
+  PushButton(const PushButton&);
 
   // Undefined
-  PushButton& operator=( const PushButton& );
+  PushButton& operator=(const PushButton&);
 
 private:
+  IconAlignment mIconAlignment; ///< The alignment of the icon against the label.
+
+protected:
+  class PushButtonAccessible : public Button::ButtonAccessible
+  {
+  public:
+    using Button::ButtonAccessible::ButtonAccessible;
+
+    /**
+     * @copydoc Dali::Toolkit::DevelControl::ControlAccessible::CalculateStates()
+     */
+    Dali::Accessibility::States CalculateStates() override;
+  };
 
-  IconAlignment  mIconAlignment;                 ///< The alignment of the icon against the label.
+  void OnStateChange(State newState) override;
 };
 
 } // namespace Internal
 
 // Helpers for public-api forwarding methods
 
-inline Toolkit::Internal::PushButton& GetImplementation( Toolkit::PushButton& button )
+inline Toolkit::Internal::PushButton& GetImplementation(Toolkit::PushButton& button)
 {
-  DALI_ASSERT_ALWAYS( button );
+  DALI_ASSERT_ALWAYS(button);
 
   Dali::RefObject& handle = button.GetImplementation();
 
-  return static_cast<Toolkit::Internal::PushButton&>( handle );
+  return static_cast<Toolkit::Internal::PushButton&>(handle);
 }
 
-inline const Toolkit::Internal::PushButton& GetImplementation( const Toolkit::PushButton& button )
+inline const Toolkit::Internal::PushButton& GetImplementation(const Toolkit::PushButton& button)
 {
-  DALI_ASSERT_ALWAYS( button );
+  DALI_ASSERT_ALWAYS(button);
 
   const Dali::RefObject& handle = button.GetImplementation();
 
-  return static_cast<const Toolkit::Internal::PushButton&>( handle );
+  return static_cast<const Toolkit::Internal::PushButton&>(handle);
 }
 
 } // namespace Toolkit
 
 } // namespace Dali
 
-#endif // __DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_H__
+#endif // DALI_TOOLKIT_INTERNAL_PUSH_BUTTON_H