Bidirectional conversion table for multiline.

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / text-controller.h

diff --git a/dali-toolkit/internal/text/text-controller.h b/dali-toolkit/internal/text/text-controller.h
index 6a83374..5a96349 100644 (file)
--- 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
   };
 
@@ -149,6 +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.