-#ifndef __DALI_TOOLKIT_INTERNAL_TEXT_EDITOR_H__
-#define __DALI_TOOLKIT_INTERNAL_TEXT_EDITOR_H__
+#ifndef DALI_TOOLKIT_INTERNAL_TEXT_EDITOR_H
+#define DALI_TOOLKIT_INTERNAL_TEXT_EDITOR_H
/*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 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.
*
*/
+// EXTERNAL INCLUDES
+#include <dali/devel-api/adaptor-framework/clipboard-event-notifier.h>
+#include <dali/public-api/animation/animation.h>
+
// INTERNAL INCLUDES
#include <dali-toolkit/public-api/controls/control-impl.h>
+#include <dali-toolkit/public-api/controls/scroll-bar/scroll-bar.h>
#include <dali-toolkit/public-api/controls/text-controls/text-editor.h>
-#include <dali-toolkit/internal/text/clipping/text-clipper.h>
#include <dali-toolkit/internal/text/decorator/text-decorator.h>
#include <dali-toolkit/internal/text/text-control-interface.h>
+#include <dali-toolkit/internal/text/text-editable-control-interface.h>
#include <dali-toolkit/internal/text/text-controller.h>
+#include <dali-toolkit/internal/text/text-vertical-scroller.h>
#include <dali-toolkit/internal/text/rendering/text-renderer.h>
-// EXTERNAL INCLUDES
-#include <dali/devel-api/adaptor-framework/clipboard-event-notifier.h>
-
namespace Dali
{
/**
* @brief A control which renders a long text string with styles.
*/
-class TextEditor : public Control, public Text::ControlInterface
+class TextEditor : public Control, public Text::ControlInterface, public Text::EditableControlInterface
{
public:
*/
Toolkit::TextEditor::TextChangedSignalType& TextChangedSignal();
+ /**
+ * @copydoc TextEditor::TextChangedSignal()
+ */
+ Toolkit::TextEditor::InputStyleChangedSignalType& InputStyleChangedSignal();
+
private: // From Control
/**
// From ControlInterface
/**
- * @copydoc Text::ControlInterface::AddDecoration()
- */
- virtual void AddDecoration( Actor& actor, bool needsClipping );
-
- /**
* @copydoc Text::ControlInterface::RequestTextRelayout()
*/
virtual void RequestTextRelayout();
+// From EditableControlInterface
+
/**
* @copydoc Text::ControlInterface::TextChanged()
*/
*/
virtual void MaxLengthReached();
+ /**
+ * @copydoc Text::ControlInterface::InputStyleChanged()
+ */
+ virtual void InputStyleChanged( Text::InputStyle::Mask inputStyleMask );
+
+ /**
+ * @copydoc Text::ControlInterface::AddDecoration()
+ */
+ virtual void AddDecoration( Actor& actor, bool needsClipping );
+
private: // Implementation
/**
void GetHandleImagePropertyValue( Property::Value& value, Text::HandleType handleType, Text::HandleImageType handleImageType );
/**
- * @brief Enable or disable clipping.
+ * @brief Callback when keyboard is shown/hidden.
*
- * @param[in] clipping True if clipping should be enabled.
- * @param[in] size The area to clip within.
+ * @param[in] keyboardShown True if keyboard is shown.
*/
- void EnableClipping( bool clipping, const Vector2& size );
+ void KeyboardStatusChanged( bool keyboardShown );
/**
- * @brief Callback when keyboard is shown/hidden.
+ * @brief update scroll bar position
*
- * @param[in] keyboardShown True if keyboard is shown.
+ * If text scroll is occurred, create or update scroll bar position
*/
- void KeyboardStatusChanged( bool keyboardShown );
+ void UpdateScrollBar();
/**
* @brief Callback when TextEditor is touched
bool OnTouched( Actor actor, const TouchData& touch );
/**
+ * @brief Callbacks called on idle.
+ *
+ * If there are notifications of change of input style on the queue, Toolkit::TextEditor::InputStyleChangedSignal() are emitted.
+ */
+ void OnIdleSignal();
+
+ /**
+ * @brief set RenderActor's position with new scrollPosition
+ *
+ * Apply updated scroll position or start scroll animation if VerticalScrollAnimation is enabled
+ */
+ void ApplyScrollPosition();
+
+ /**
* Construct a new TextEditor.
*/
TextEditor();
void OnStageConnect( Dali::Actor actor );
private: // Data
-
// Signals
Toolkit::TextEditor::TextChangedSignalType mTextChangedSignal;
+ Toolkit::TextEditor::InputStyleChangedSignalType mInputStyleChangedSignal;
+ ImfManager mImfManager;
Text::ControllerPtr mController;
Text::RendererPtr mRenderer;
Text::DecoratorPtr mDecorator;
- Text::ClipperPtr mClipper;
+ Text::TextVerticalScrollerPtr mTextVerticalScroller;
+ Toolkit::Control mStencil;
+ Toolkit::ScrollBar mScrollBar;
+ Dali::Animation mAnimation; ///< Scroll indicator Show/Hide Animation.
+ Dali::TimePeriod mAnimationPeriod;
std::vector<Actor> mClippingDecorationActors; ///< Decoration actors which need clipping.
Actor mRenderableActor;
+ CallbackBase* mIdleCallback;
+ float mAlignmentOffset;
+ float mScrollAnimationDuration;
int mRenderingBackend;
bool mHasBeenStaged:1;
+ bool mScrollAnimationEnabled:1;
+ bool mScrollBarEnabled:1;
};
} // namespace Internal
} // namespace Dali
-#endif // __DALI_TOOLKIT_INTERNAL_TEXT_EDITOR_H__
+#endif // DALI_TOOLKIT_INTERNAL_TEXT_EDITOR_H