X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Flogical-model-impl.h;h=c54c5230767e55a88fad3ceb6c7eb435f5cf1c28;hp=b2fc5a14c340de3fc260ade7f42fbbd66a32f05d;hb=29bbe2381a1cfdd96757dfd441e7f9747560b2c8;hpb=d82494a77e405d5924cf1af3fe55b2d9b9577e3f diff --git a/dali-toolkit/internal/text/logical-model-impl.h b/dali-toolkit/internal/text/logical-model-impl.h old mode 100755 new mode 100644 index b2fc5a1..c54c523 --- a/dali-toolkit/internal/text/logical-model-impl.h +++ b/dali-toolkit/internal/text/logical-model-impl.h @@ -2,7 +2,7 @@ #define DALI_TOOLKIT_TEXT_LOGICAL_MODEL_IMPL_H /* - * Copyright (c) 2019 Samsung Electronics Co., Ltd. + * Copyright (c) 2022 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. @@ -24,24 +24,25 @@ #include // INTERNAL INCLUDES +#include #include #include +#include #include #include -#include #include +#include #include #include +#include +#include namespace Dali { - namespace Toolkit { - namespace Text { - class LogicalModel; typedef IntrusivePtr LogicalModelPtr; struct InputStyle; @@ -55,7 +56,6 @@ struct InputStyle; class LogicalModel : public RefObject { public: - /** * @brief Create a new instance of a LogicalModel. * @@ -72,7 +72,7 @@ public: * * @return The character's script. */ - Script GetScript( CharacterIndex characterIndex ) const; + Script GetScript(CharacterIndex characterIndex) const; // Bidirectional support interface. @@ -85,7 +85,7 @@ public: * * @return The character's direction. */ - CharacterDirection GetCharacterDirection( CharacterIndex characterIndex ) const; + CharacterDirection GetCharacterDirection(CharacterIndex characterIndex) const; // Visual <--> Logical conversion tables. @@ -99,7 +99,7 @@ public: * * @return The logical cursor index. */ - CharacterIndex GetLogicalCursorIndex( CharacterIndex visualCursorIndex ); + CharacterIndex GetLogicalCursorIndex(CharacterIndex visualCursorIndex); /** * @brief Retrieves the logical character index for the given visual character index. @@ -111,7 +111,7 @@ public: * * @return The logical character index. */ - CharacterIndex GetLogicalCharacterIndex( CharacterIndex visualCharacterIndex ); + CharacterIndex GetLogicalCharacterIndex(CharacterIndex visualCharacterIndex); /** * @brief Fetch the bidirectional line info for the given character. @@ -122,7 +122,7 @@ public: * * @return @e true if the given @e character is in a bidirectional line. */ - bool FetchBidirectionalLineInfo( CharacterIndex characterIndex ); + bool FetchBidirectionalLineInfo(CharacterIndex characterIndex); /** * @brief Retrieves the last fetched bidirectional line info. @@ -139,7 +139,7 @@ public: * @param[in] index The character's index. * @param[in] numberOfCharacters The number of characters added or removed. If the value is negative the characters are removed. */ - void UpdateTextStyleRuns( CharacterIndex index, int numberOfCharacters ); + void UpdateTextStyleRuns(CharacterIndex index, int numberOfCharacters); /** * @brief Retrieves the text's style for the given character index. @@ -147,13 +147,18 @@ public: * @param[in] index The character index. * @param[out] style The text's style in the given style. */ - void RetrieveStyle( CharacterIndex index, InputStyle& style ); + void RetrieveStyle(CharacterIndex index, InputStyle& style); /** * @brief Clears the font description runs. */ void ClearFontDescriptionRuns(); + /** + * @brief Clears the strikethrough runs. + */ + void ClearStrikethroughRuns(); + // Paragraphs /** @@ -164,8 +169,8 @@ public: * @param[in] startIndex The character from where the paragraph info is set. * @param[in] numberOfCharacters The number of characters. */ - void CreateParagraphInfo( CharacterIndex startIndex, - Length numberOfCharacters ); + void CreateParagraphInfo(CharacterIndex startIndex, + Length numberOfCharacters); /** * @brief Find the paragraphs which contains the given characters. @@ -174,9 +179,23 @@ public: * @param[in] numberOfCharacters The number of characters of the run. * @param[out] paragraphs Indices to the paragraphs which contain the characters. */ - void FindParagraphs( CharacterIndex index, - Length numberOfCharacters, - Vector& paragraphs ); + void FindParagraphs(CharacterIndex index, + Length numberOfCharacters, + Vector& paragraphs); + + /** + * @brief Retrieves the number of bounded paragraph runs. + * + * @return The number of bounded paragraph runs. + */ + Length GetNumberOfBoundedParagraphRuns() const; + + /** + * @brief Retrieves the reference for bounded paragraph runs. + * + * @return The reference for bounded paragraph runs. + */ + const Vector& GetBoundedParagraphRuns() const; // Embedded images @@ -185,42 +204,48 @@ public: */ void ClearEmbeddedImages(); -protected: + /** + * @brief Clears the anchors. + */ + void ClearAnchors(); +protected: /** * @brief A reference counted object may only be deleted by calling Unreference(). */ virtual ~LogicalModel(); private: - /** * @brief Private constructor. */ LogicalModel(); // Undefined - LogicalModel( const LogicalModel& handle ); + LogicalModel(const LogicalModel& handle); // Undefined - LogicalModel& operator=( const LogicalModel& handle ); + LogicalModel& operator=(const LogicalModel& handle); public: - Vector mText; Vector mScriptRuns; Vector mFontRuns; Vector mColorRuns; + Vector mBackgroundColorRuns; Vector mFontDescriptionRuns; Vector mLineBreakInfo; - Vector mWordBreakInfo; Vector mParagraphInfo; Vector mBidirectionalParagraphInfo; - Vector mCharacterDirections; ///< For each character, whether is right to left. ( @e flase is left to right, @e true right to left ). + Vector mCharacterDirections; ///< For each character, whether is right to left. ( @e flase is left to right, @e true right to left ). Vector mBidirectionalLineInfo; Vector mEmbeddedItems; + Vector mAnchors; + Vector mUnderlinedCharacterRuns; ///< The underlined character run from markup-processor + Vector mStrikethroughCharacterRuns; ///< The strikethrough character run from markup-processor + Vector mBoundedParagraphRuns; ///< The bounded paragraph is used to handle a paragraph mark-up tag and it's attributes. Like TextAlign, TextDirection, TextIndent, LineHeight, etc. - BidirectionalLineRunIndex mBidirectionalLineIndex; ///< The last fetched bidirectional line info. + BidirectionalLineRunIndex mBidirectionalLineIndex; ///< The last fetched bidirectional line info. }; } // namespace Text