X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-controller.h;h=095543147b1c2e5af8b072668d02e677403f1e64;hb=69669144df0027a66725f167fd1b99e12b8860ad;hp=69c210d997a6bcfbba382ebb3848160bb21b7f64;hpb=c6efb3b452f3cfb590bcec4c0669dd30acd0a377;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 69c210d..0955431 100644 --- a/dali-toolkit/internal/text/text-controller.h +++ b/dali-toolkit/internal/text/text-controller.h @@ -19,23 +19,14 @@ */ // EXTERNAL INCLUDES -#include #include -#include -#include #include -#include -#include -#include -#include // INTERNAL INCLUDES #include #include -#include #include #include -#include namespace Dali { @@ -47,7 +38,7 @@ namespace Text { class Controller; -class LayoutEngine; +class View; typedef IntrusivePtr ControllerPtr; typedef Dali::Toolkit::Text::ControlInterface ControlInterface; @@ -123,6 +114,24 @@ public: void EnableTextInput( DecoratorPtr decorator ); /** + * @brief Enables/disables the mark-up processor. + * + * By default is disabled. + * + * @param[in] enable Whether to enable the mark-up processor. + */ + void SetMarkupProcessorEnabled( bool enable ); + + /** + * @brief Retrieves whether the mark-up processor is enabled. + * + * By default is disabled. + * + * @return @e true if the mark-up processor is enabled, otherwise returns @e false. + */ + bool IsMarkupProcessorEnabled() const; + + /** * @brief Replaces any text previously set. * * @note This will be converted into UTF-32 when stored in the text model. @@ -198,23 +207,67 @@ public: const std::string& GetDefaultFontFamily() const; /** - * @brief Set the default font style. + * @brief Sets the font's style string. * - * @param[in] defaultFontStyle The default font style. + * @note The style set may be changed by the underlying font system. The string is stored to be recovered. + * + * @param[in] style The font's style string. */ - void SetDefaultFontStyle( const std::string& defaultFontStyle ); + void SetDefaultFontStyle( const std::string& style ); /** - * @brief Retrieve the default font style. + * @brief Retrieves the font's style. * - * @return The default font style. + * @return The font's style. */ const std::string& GetDefaultFontStyle() const; /** + * @brief Sets the default font width. + * + * @param[in] width The font width. + */ + void SetDefaultFontWidth( FontWidth width ); + + /** + * @brief Retrieves the default font width. + * + * @return The default font width. + */ + FontWidth GetDefaultFontWidth() const; + + /** + * @brief Sets the default font weight. + * + * @param[in] weight The font weight. + */ + void SetDefaultFontWeight( FontWeight weight ); + + /** + * @brief Retrieves the default font weight. + * + * @return The default font weight. + */ + FontWeight GetDefaultFontWeight() const; + + /** + * @brief Sets the default font slant. + * + * @param[in] slant The font slant. + */ + void SetDefaultFontSlant( FontSlant slant ); + + /** + * @brief Retrieves the default font slant. + * + * @return The default font slant. + */ + FontSlant GetDefaultFontSlant() const; + + /** * @brief Set the default point size. * - * @param[in] defaultFontStyle The default point size. + * @param[in] pointSize The default point size. */ void SetDefaultPointSize( float pointSize ); @@ -226,6 +279,12 @@ public: float GetDefaultPointSize() const; /** + * @ brief Update the text after a font change + * @param[in] newDefaultFont The new font to change to + */ + void UpdateAfterFontChange( std::string& newDefaultFont ); + + /** * @brief Set the text color * * @param textColor The text color @@ -503,6 +562,12 @@ public: void InsertText( const std::string& text, InsertType type ); /** + * @brief Checks if text is selected and if so removes it. + * @return true if text was removed + */ + bool RemoveSelectedText(); + + /** * @brief Called by editable UI controls when a tap gesture occurs. * @param[in] tapCount The number of taps. * @param[in] x The x position relative to the top-left of the parent control. @@ -519,6 +584,15 @@ public: void PanEvent( Gesture::State state, const Vector2& displacement ); /** + * @brief Called by editable UI controls when a long press gesture occurs. + * + * @param[in] state The state of the gesture. + * @param[in] x The x position relative to the top-left of the parent control. + * @param[in] y The y position relative to the top-left of the parent control. + */ + void LongPressEvent( Gesture::State state, float x, float y ); + + /** * @brief Creates a selection event. * * It could be called from the TapEvent (double tap) or when the text selection popup's sellect all button is pressed. @@ -539,6 +613,17 @@ public: ImfManager::ImfCallbackData OnImfEvent( ImfManager& imfManager, const ImfManager::ImfEventData& imfEvent ); /** + * @brief Paste given string into Text model + * @param[in] stringToPaste this string will be inserted into the text model + */ + void PasteText( const std::string& stringToPaste ); + + /** + * @brief Event from Clipboard notifying an Item has been selected for pasting + */ + void PasteClipboardItemEvent(); + + /** * @copydoc Dali::Toolkit::Text::Decorator::ControllerInterface::GetTargetSize() */ virtual void GetTargetSize( Vector2& targetSize ); @@ -568,6 +653,18 @@ protected: private: /** + * @brief Helper to KeyEvent() to handle the backspace case. + * + * @return True if a character was deleted. + */ + bool BackspaceKeyEvent(); + + /** + * @brief Helper to notify IMF manager with surrounding text & cursor changes. + */ + void NotifyImfManager(); + + /** * @brief Helper to clear font-specific data. */ void ShowPlaceholderText();