Support anchor to TextLabel, TextField, TextEditor

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / devel-api / controls / text-controls / text-field-devel.h

diff --git a/dali-toolkit/devel-api/controls/text-controls/text-field-devel.h b/dali-toolkit/devel-api/controls/text-controls/text-field-devel.h
index ac239ef..3367bec 100644 (file)
--- a/dali-toolkit/devel-api/controls/text-controls/text-field-devel.h
+++ b/dali-toolkit/devel-api/controls/text-controls/text-field-devel.h
@@ -185,6 +185,27 @@ enum
 DALI_TOOLKIT_API InputMethodContext GetInputMethodContext(TextField textField);
 
 /**
+ * @brief Anchor clicked signal type.
+ *
+ * @note Signal
+ *  - const char* : href of clicked anchor.
+ *  - uint32_t    : length of href.
+ */
+using AnchorClickedSignalType = Signal<void(TextField, const char*, uint32_t)>;
+
+/**
+ * @brief This signal is emitted when the anchor is clicked.
+ *
+ * A callback of the following type may be connected:
+ * @code
+ *   void YourCallbackName(TextField textField, const char* href, uint32_t hrefLength);
+ * @endcode
+ * @param[in] textField The instance of TextField.
+ * @return The signal to connect to.
+ */
+DALI_TOOLKIT_API AnchorClickedSignalType& AnchorClickedSignal(TextField textField);
+
+/**
  * @brief Select the whole text of TextField.
  *
  * @param[in] textField The instance of TextField.