X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-controller.h;h=d37efabc7b862663cfbf79a5d7094dcc5926ddaf;hp=cea9f3914607d0354026365ce01c1add649dde3a;hb=c11c7538e070434e84856ebd4af000dff4ca3f9a;hpb=3e17d9f63dedb5d669409301f8d9a3d8c393f979 diff --git a/dali-toolkit/internal/text/text-controller.h b/dali-toolkit/internal/text/text-controller.h index cea9f39..d37efab 100644 --- a/dali-toolkit/internal/text/text-controller.h +++ b/dali-toolkit/internal/text/text-controller.h @@ -170,7 +170,91 @@ public: * @param[out] fonts The default font family, style and point sizes. * @param[in] numberOfCharacters The number of characters in the logical model. */ - void GetDefaultFonts( Dali::Vector& fonts, Length numberOfCharacters ); + void GetDefaultFonts( Dali::Vector& fonts, Length numberOfCharacters ) const; + + /** + * @brief Set the text color + * + * @param textColor The text color + */ + void SetTextColor( const Vector4& textColor ); + + /** + * @brief Retrieve the text color + * + * @return The text color + */ + const Vector4& GetTextColor() const; + + /** + * @brief Set the shadow offset. + * + * @param[in] shadowOffset The shadow offset, 0,0 indicates no shadow. + */ + void SetShadowOffset( const Vector2& shadowOffset ); + + /** + * @brief Retrieve the shadow offset. + * + * @return The shadow offset. + */ + const Vector2& GetShadowOffset() const; + + /** + * @brief Set the shadow color. + * + * @param[in] shadowColor The shadow color. + */ + void SetShadowColor( const Vector4& shadowColor ); + + /** + * @brief Retrieve the shadow color. + * + * @return The shadow color. + */ + const Vector4& GetShadowColor() const; + + /** + * @brief Set the underline color. + * + * @param[in] color color of underline. + */ + void SetUnderlineColor( const Vector4& color ); + + /** + * @brief Retrieve the underline color. + * + * @return The underline color. + */ + const Vector4& GetUnderlineColor() const; + + /** + * @brief Set the underline enabled flag. + * + * @param[in] enabled The underline enabled flag. + */ + void SetUnderlineEnabled( bool enabled ); + + /** + * @brief Returns whether the text is underlined or not. + * + * @return The underline state. + */ + bool IsUnderlineEnabled() const; + + /** + * @brief Set the override used for underline height, 0 indicates height will be supplied by font metrics + * + * @param[in] height The height in pixels of the underline + */ + void SetUnderlineHeight( float height ); + + /** + * @brief Retrieves the override height of an underline, 0 indicates height is supplied by font metrics + * + * @return The height of the underline, or 0 if height is not overrided. + */ + float GetUnderlineHeight() const; /** * @brief Called to enable text input. @@ -203,6 +287,13 @@ public: const Vector2& GetScrollPosition() const; /** + * @brief Query the alignment offset. + * + * @return The alignmnet offset. + */ + const Vector2& GetAlignmentOffset() const; + + /** * @copydoc Control::GetNaturalSize() */ Vector3 GetNaturalSize(); @@ -219,7 +310,7 @@ public: * @param[in] size A the size of a bounding box to layout text within. * @return True if the text model or decorations were updated. */ - bool Relayout( const Vector2& size ); + bool Relayout( const Size& size ); /** * @brief Process queued events which modify the model. @@ -261,11 +352,18 @@ public: * @param[in] operations The layout operations which need to be done. * @param[out] layoutSize The size of the laid-out text. */ - bool DoRelayout( const Vector2& size, + bool DoRelayout( const Size& size, OperationsMask operations, Size& layoutSize ); /** + * @brief Calulates the alignment of the whole text inside the bounding box. + * + * @param[in] size The size of the bounding box. + */ + void CalculateTextAlignment( const Size& size ); + + /** * @brief Return the layout engine. * * @return A reference to the layout engine. @@ -329,11 +427,6 @@ protected: private: /** - * @brief Request a relayout using the ControlInterface. - */ - void RequestRelayout(); - - /** * @brief Private constructor. */ Controller( ControlInterface& controlInterface ); @@ -348,12 +441,6 @@ private: struct Impl; Impl* mImpl; - - // Avoid allocating this when the user does not specify a font - struct FontDefaults; - - // Avoid allocating this for non-editable controls - struct TextInput; }; } // namespace Text