X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-controller.h;h=109be1ab276aa53bd73830960bd781a01fc55ee8;hb=75fe6c4a2f784bd52ccf8eb16049317825338a6e;hp=73f132b7dd7870dd5c5e0b696ff9b7e70bdc5865;hpb=f4b327350bf7873847f8f08bb27d11361f60f759;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 73f132b..109be1a 100644
--- a/dali-toolkit/internal/text/text-controller.h
+++ b/dali-toolkit/internal/text/text-controller.h
@@ -52,9 +52,10 @@ class RenderingController;
    */
 enum SelectionType
 {
-  INTERACTIVE = 0x0000,
-  ALL         = 0x0001,
-  NONE        = 0x0002
+  INTERACTIVE = 0x0000, ///< Select the word where the cursor is located.
+  ALL         = 0x0001, ///< Select the whole text.
+  NONE        = 0x0002, ///< Unselect the whole text.
+  RANGE       = 0x0003  ///< Select the range text.
 };
 
 typedef IntrusivePtr<Controller> ControllerPtr;
@@ -231,6 +232,13 @@ public: // Configure the text controller.
   bool IsMarkupProcessorEnabled() const;
 
   /**
+   * @brief Retrieves whether the current text contains anchors.
+   *
+   * @return @e true if the current text contains anchors. @e false.
+   */
+  bool HasAnchors() const;
+
+  /**
    * @brief Enables/disables the auto text scrolling
    *
    * By default is disabled.
@@ -1581,9 +1589,10 @@ public: // Text-input Event Queuing.
    * @brief Used to set the Primary cursor position.
    *
    * @param[in] index for the Primary cursor position.
+   * @param[in] focused true if UI control has gained focus to receive key event, false otherwise.
    * @return[in] true if cursor position changed, false otherwise.
    */
-  bool SetPrimaryCursorPosition(CharacterIndex index);
+  bool SetPrimaryCursorPosition(CharacterIndex index, bool focused);
 
   /**
    * @brief Creates a selection event.
@@ -1597,6 +1606,18 @@ public: // Text-input Event Queuing.
   void SelectEvent(float x, float y, SelectionType selection);
 
   /**
+   * @brief Creates a selection event with a selection index.
+   *
+   * It could be called from the SelectText().
+   * The start and end parameters are passed through the event.
+   *
+   * @param[in] start The start selection position.
+   * @param[in] end The end selection position.
+   * @param[in] selection type like the range.
+   */
+  void SelectEvent(const uint32_t start, const uint32_t end, SelectionType selection);
+
+  /**
    * @copydoc Text::SelectableControlInterface::SetTextSelectionRange()
    */
   void SetTextSelectionRange(const uint32_t* start, const uint32_t* end);
@@ -1617,6 +1638,11 @@ public: // Text-input Event Queuing.
   void SelectNone();
 
   /**
+   * @copydoc Text::SelectableControlInterface::SelectText()
+   */
+  void SelectText(const uint32_t start, const uint32_t end);
+
+  /**
    * @copydoc Text::SelectableControlInterface::GetSelectedText()
    */
   string GetSelectedText() const;
@@ -1848,6 +1874,11 @@ private: // Helpers.
    */
   void ResetScrollPosition();
 
+  /**
+   * @brief fill needed relayout parameters when line size is changed & request relayout.
+   */
+  void RelayoutForNewLineSize();
+
 private: // Private contructors & copy operator.
   /**
    * @brief Private constructor.