X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Ftext-controls%2Ftext-field-impl.h;h=6b2d4197790c2b8415a5ba3da4e1a7ed21d51446;hp=3fd32a0050d0cbe1b6c3f8953531f20527be8a21;hb=8a647e87a01c5c78451653c1264a9eea81ac9b20;hpb=b56cc36ad96e537ac6a901cfc94f0c46e3b5eac6 diff --git a/dali-toolkit/internal/controls/text-controls/text-field-impl.h b/dali-toolkit/internal/controls/text-controls/text-field-impl.h index 3fd32a0..6b2d419 100755 --- a/dali-toolkit/internal/controls/text-controls/text-field-impl.h +++ b/dali-toolkit/internal/controls/text-controls/text-field-impl.h @@ -2,7 +2,7 @@ #define DALI_TOOLKIT_INTERNAL_TEXT_FIELD_H /* - * Copyright (c) 2017 Samsung Electronics Co., Ltd. + * Copyright (c) 2020 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. @@ -28,8 +28,10 @@ #include #include #include +#include #include #include +#include namespace Dali { @@ -42,7 +44,7 @@ namespace Internal /** * @brief A control which renders a short text string. */ -class TextField : public Control, public Text::ControlInterface, public Text::EditableControlInterface +class TextField : public Control, public Text::ControlInterface, public Text::EditableControlInterface, public Text::SelectableControlInterface { public: @@ -102,112 +104,150 @@ public: */ Toolkit::TextField::InputStyleChangedSignalType& InputStyleChangedSignal(); - /** - * @brief Called to select the whole texts. - */ - void SelectWholeText(); - - /** - * @brief Called to unselect the whole texts. - */ - void SelectNone(); - - /** - * @brief Called to get selected text. - * @return Selected text in the TextField. - */ - std::string SelectedText(); + Text::ControllerPtr getController(); private: // From Control /** * @copydoc Control::OnInitialize() */ - virtual void OnInitialize(); + void OnInitialize() override; /** * @copydoc Control::OnStyleChange() */ - virtual void OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change ); + void OnStyleChange( Toolkit::StyleManager styleManager, StyleChange::Type change ) override; /** * @copydoc Control::GetNaturalSize() */ - virtual Vector3 GetNaturalSize(); + Vector3 GetNaturalSize() override; /** * @copydoc Control::GetHeightForWidth() */ - virtual float GetHeightForWidth( float width ); + float GetHeightForWidth( float width ) override; /** * @copydoc Control::OnInitialize() */ - virtual void OnRelayout( const Vector2& size, RelayoutContainer& container ); + void OnRelayout( const Vector2& size, RelayoutContainer& container ) override; /** * @copydoc Control::OnKeyInputFocusGained() */ - virtual void OnKeyInputFocusGained(); + void OnKeyInputFocusGained() override; /** * @copydoc Control::OnKeyInputFocusLost() */ - virtual void OnKeyInputFocusLost(); + void OnKeyInputFocusLost() override; /** * @copydoc Control::OnTap() */ - virtual void OnTap( const TapGesture& tap ); + void OnTap( const TapGesture& tap ) override; /** * @copydoc Control::OnPan() */ - virtual void OnPan( const PanGesture& gesture ); + void OnPan( const PanGesture& gesture ) override; /** * @copydoc Control::OnLongPress() */ - virtual void OnLongPress( const LongPressGesture& gesture ); + void OnLongPress( const LongPressGesture& gesture ) override; /** - * @copydoc Control::OnStageConnection() + * @copydoc Control::OnSceneConnection() */ - virtual void OnStageConnection( int depth ); + void OnSceneConnection( int depth ) override; /** * @copydoc Dali::CustomActorImpl::OnKeyEvent(const KeyEvent&) */ - virtual bool OnKeyEvent(const KeyEvent& event); + bool OnKeyEvent(const KeyEvent& event) override; // From ControlInterface /** * @copydoc Text::ControlInterface::RequestTextRelayout() */ - virtual void RequestTextRelayout(); + void RequestTextRelayout() override; // From EditableControlInterface /** - * @copydoc Text::ControlInterface::TextChanged() + * @copydoc Text::EditableControlInterface::TextChanged() + */ + void TextInserted( unsigned int position, unsigned int length, const std::string &content ) override; + + /** + * @copydoc Text::EditableControlInterface::TextDeleted() + */ + void TextDeleted( unsigned int position, unsigned int length, const std::string &content ) override; + + /** + * @copydoc Text::EditableControlInterface::CaretMoved() + */ + void CaretMoved( unsigned int position ) override; + + /** + * @copydoc Text::EditableControlInterface::TextChanged() + */ + void TextChanged() override; + + /** + * @copydoc Text::EditableControlInterface::MaxLengthReached() + */ + void MaxLengthReached() override; + + /** + * @copydoc Text::EditableControlInterface::InputStyleChanged() + */ + void InputStyleChanged( Text::InputStyle::Mask inputStyleMask ) override; + + /** + * @copydoc Text::EditableControlInterface::AddDecoration() */ - virtual void TextChanged(); + void AddDecoration( Actor& actor, bool needsClipping ) override; +// From SelectableControlInterface +public: /** - * @copydoc Text::ControlInterface::MaxLengthReached() + * @copydoc Text::SelectableControlInterface::SetTextSelectionRange() */ - virtual void MaxLengthReached(); + void SetTextSelectionRange(const uint32_t *start, const uint32_t *end) override; /** - * @copydoc Text::ControlInterface::InputStyleChanged() + * @copydoc Text::SelectableControlInterface::GetTextSelectionRange() */ - virtual void InputStyleChanged( Text::InputStyle::Mask inputStyleMask ); + Uint32Pair GetTextSelectionRange() const override; /** - * @copydoc Text::ControlInterface::AddDecoration() + * @copydoc Text::SelectableControlInterface::SelectWholeText() */ - virtual void AddDecoration( Actor& actor, bool needsClipping ); + void SelectWholeText() override; + + /** + * @copydoc Text::SelectableControlInterface::SelectNone() + */ + void SelectNone() override; + + /** + * @copydoc Text::SelectableControlInterface::GetSelectedText() + */ + string GetSelectedText() const override; + + /** + * @copydoc Text::EditableControlInterface::IsEditable() + */ + bool IsEditable() const override; + + /** + * @copydoc Text::EditableControlInterface::SetEditable() + */ + void SetEditable( bool editable ) override; private: // Implementation @@ -248,7 +288,7 @@ private: // Implementation * @param[in] actor TextField touched * @param[in] touch Touch information */ - bool OnTouched( Actor actor, const TouchData& touch ); + bool OnTouched( Actor actor, const TouchEvent& touch ); /** * @brief Callbacks called on idle. @@ -276,8 +316,8 @@ private: // Implementation */ void RenderText( Text::Controller::UpdateTextType updateTextType ); - // Connection needed to re-render text, when a Text Field returns to the stage. - void OnStageConnect( Dali::Actor actor ); + // Connection needed to re-render text, when a Text Field returns to the scene. + void OnSceneConnect( Dali::Actor actor ); public: // For UTC only @@ -307,6 +347,30 @@ private: // Data int mRenderingBackend; int mExceedPolicy; bool mHasBeenStaged:1; + +protected: + struct AccessibleImpl : public Control::Impl::AccessibleImpl, + public virtual Dali::Accessibility::Text, + public virtual Dali::Accessibility::EditableText + { + using Control::Impl::AccessibleImpl::AccessibleImpl; + + std::string GetName() override; + std::string GetText( size_t startOffset, size_t endOffset ) override; + size_t GetCharacterCount() override; + size_t GetCaretOffset() override; + bool SetCaretOffset(size_t offset) override; + Dali::Accessibility::Range + GetTextAtOffset( size_t offset, + Dali::Accessibility::TextBoundary boundary ) override; + Dali::Accessibility::Range GetSelection( size_t selectionNum ) override; + bool RemoveSelection( size_t selectionNum ) override; + bool SetSelection( size_t selectionNum, size_t startOffset, + size_t endOffset ) override; + bool CopyText( size_t startPosition, size_t endPosition ) override; + bool CutText( size_t startPosition, size_t endPosition ) override; + Dali::Accessibility::States CalculateStates() override; + }; }; } // namespace Internal