X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;ds=sidebyside;f=dali-toolkit%2Finternal%2Ftext%2Ftext-controller.h;h=5a96349ea4320c8f1aac6eaaf773b0fc2175530c;hb=cb1a9e02b309e48b8599fa7bb34ab7856fb823e7;hp=058719e7d1e533197b7df73035e84926a9bc0036;hpb=49fabc565606e00c95baacb41f009de2a532a4da;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git diff --git a/dali-toolkit/internal/text/text-controller.h b/dali-toolkit/internal/text/text-controller.h index 058719e..5a96349 100644 --- a/dali-toolkit/internal/text/text-controller.h +++ b/dali-toolkit/internal/text/text-controller.h @@ -86,6 +86,7 @@ public: REORDER = 0x0400, ALIGN = 0x0800, COLOR = 0x1000, + UPDATE_DIRECTION = 0x2000, ALL_OPERATIONS = 0xFFFF }; @@ -99,6 +100,15 @@ public: }; /** + * @brief Used to specify whether to update the input style. + */ + enum UpdateInputStyleType + { + UPDATE_INPUT_STYLE, + DONT_UPDATE_INPUT_STYLE + }; + + /** * @brief Create a new instance of a Controller. * * @param[in] controlInterface An interface used to request a text relayout. @@ -115,6 +125,13 @@ public: void EnableTextInput( DecoratorPtr decorator ); /** + * @brief Used to switch between bitmap & vector based glyphs + * + * @param[in] glyphType The type of glyph; note that metrics for bitmap & vector based glyphs are different. + */ + void SetGlyphType( TextAbstraction::GlyphType glyphType ); + + /** * @brief Enables/disables the mark-up processor. * * By default is disabled. @@ -133,6 +150,30 @@ public: bool IsMarkupProcessorEnabled() const; /** + * @brief Enables/disables the auto text scrolling + * + * By default is disabled. + * + * @param[in] enable Whether to enable the auto scrolling + */ + void SetAutoScrollEnabled( bool enable ); + + /** + * @brief Retrieves whether auto text scrolling is enabled. + * + * By default is disabled. + * + * @return @e true if auto scrolling is enabled, otherwise returns @e false. + */ + bool IsAutoScrollEnabled() const; + + /** + * @brief Get direction of the text from the first line of text, + * @return bool rtl (right to left) is true + */ + CharacterDirection GetAutoScrollDirection() const; + + /** * @brief Replaces any text previously set. * * @note This will be converted into UTF-32 when stored in the text model. @@ -150,11 +191,18 @@ public: /** * @brief Remove a given number of characters * + * When predictve text is used the pre-edit text is removed and inserted again with the new characters. + * The UpdateInputStyleType @type parameter if set to DONT_UPDATE_INPUT_STYLE avoids to update the input + * style when pre-edit text is removed. + * * @param[in] cursorOffset Start position from the current cursor position to start deleting characters. - * @param[in] numberOfChars The number of characters to delete from the cursorOffset. + * @param[in] numberOfCharacters The number of characters to delete from the cursorOffset. + * @param[in] type Whether to update the input style. * @return True if the remove was successful. */ - bool RemoveText( int cursorOffset, int numberOfChars ); + bool RemoveText( int cursorOffset, + int numberOfCharacters, + UpdateInputStyleType type ); /** * @brief Retrieve the current cursor position. @@ -184,7 +232,7 @@ public: * * @param[in] maxCharacters maximum number of characters to be accepted */ - void SetMaximumNumberOfCharacters( int maxCharacters ); + void SetMaximumNumberOfCharacters( Length maxCharacters ); /** * @brief Sets the maximum number of characters that can be inserted into the TextModel @@ -224,32 +272,32 @@ public: const std::string& GetDefaultFontStyle() const; /** - * @brief Sets the default font width. + * @brief Sets the default font weight. * - * @param[in] width The font width. + * @param[in] weight The font weight. */ - void SetDefaultFontWidth( FontWidth width ); + void SetDefaultFontWeight( FontWeight weight ); /** - * @brief Retrieves the default font width. + * @brief Retrieves the default font weight. * - * @return The default font width. + * @return The default font weight. */ - FontWidth GetDefaultFontWidth() const; + FontWeight GetDefaultFontWeight() const; /** - * @brief Sets the default font weight. + * @brief Sets the default font width. * - * @param[in] weight The font weight. + * @param[in] width The font width. */ - void SetDefaultFontWeight( FontWeight weight ); + void SetDefaultFontWidth( FontWidth width ); /** - * @brief Retrieves the default font weight. + * @brief Retrieves the default font width. * - * @return The default font weight. + * @return The default font width. */ - FontWeight GetDefaultFontWeight() const; + FontWidth GetDefaultFontWidth() const; /** * @brief Sets the default font slant. @@ -283,7 +331,7 @@ public: * @ brief Update the text after a font change * @param[in] newDefaultFont The new font to change to */ - void UpdateAfterFontChange( std::string& newDefaultFont ); + void UpdateAfterFontChange( const std::string& newDefaultFont ); /** * @brief Set the text color @@ -398,6 +446,90 @@ public: const Vector4& GetInputColor() const; /** + * @brief Sets the input text's font family name. + * + * @param[in] fontFamily The text's font family name. + */ + void SetInputFontFamily( const std::string& fontFamily ); + + /** + * @brief Retrieves the input text's font family name. + * + * @return The input text's font family name. + */ + const std::string& GetInputFontFamily() const; + + /** + * @brief Sets the input text's font style. + * + * @param[in] fontStyle The input text's font style. + */ + void SetInputFontStyle( const std::string& fontStyle ); + + /** + * @brief Retrieves the input text's font style. + * + * @return The input text's font style. + */ + const std::string& GetInputFontStyle() const; + + /** + * @brief Sets the input font's weight. + * + * @param[in] weight The input font's weight. + */ + void SetInputFontWeight( FontWeight weight ); + + /** + * @brief Retrieves the input font's weight. + * + * @return The input font's weight. + */ + FontWeight GetInputFontWeight() const; + + /** + * @brief Sets the input font's width. + * + * @param[in] width The input font's width. + */ + void SetInputFontWidth( FontWidth width ); + + /** + * @brief Retrieves the input font's width. + * + * @return The input font's width. + */ + FontWidth GetInputFontWidth() const; + + /** + * @brief Sets the input font's slant. + * + * @param[in] slant The input font's slant. + */ + void SetInputFontSlant( FontSlant slant ); + + /** + * @brief Retrieves the input font's slant. + * + * @return The input font's slant. + */ + FontSlant GetInputFontSlant() const; + + /** + * @brief Sets the input font's point size. + * + * @param[in] size The input font's point size. + */ + void SetInputFontPointSize( float size ); + + /** + * @brief Retrieves the input font's point size. + * + * @return The input font's point size. + */ + float GetInputFontPointSize() const; + + /** * @brief Called to enable/disable cursor blink. * * @note Only editable controls should calls this. @@ -685,11 +817,6 @@ private: void ShowPlaceholderText(); /** - * @brief Helper to clear all the model data except for LogicalModel::mText. - */ - void ClearModelData(); - - /** * @brief Helper to clear font-specific data (only). */ void ClearFontData();