Fix behaviour when PreeditStyle is REVERSE

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / text-controls / text-field-impl.h

diff --git a/dali-toolkit/internal/controls/text-controls/text-field-impl.h b/dali-toolkit/internal/controls/text-controls/text-field-impl.h
index dbafa30..ae73c30 100644 (file)
--- a/dali-toolkit/internal/controls/text-controls/text-field-impl.h
+++ b/dali-toolkit/internal/controls/text-controls/text-field-impl.h
@@ -23,9 +23,12 @@
 #include <dali/devel-api/adaptor-framework/input-method-context.h>
 
 // INTERNAL INCLUDES
+#include <dali-toolkit/devel-api/controls/control-devel.h>
+#include <dali-toolkit/devel-api/controls/text-controls/text-field-devel.h>
 #include <dali-toolkit/internal/controls/control/control-data-impl.h>
 #include <dali-toolkit/internal/text/decorator/text-decorator.h>
 #include <dali-toolkit/internal/text/rendering/text-renderer.h>
+#include <dali-toolkit/internal/text/text-anchor-control-interface.h>
 #include <dali-toolkit/internal/text/text-control-interface.h>
 #include <dali-toolkit/internal/text/text-controller.h>
 #include <dali-toolkit/internal/text/text-editable-control-interface.h>
@@ -42,7 +45,7 @@ namespace Internal
 /**
  * @brief A control which renders a short text string.
  */
-class TextField : public Control, public Text::ControlInterface, public Text::EditableControlInterface, public Text::SelectableControlInterface
+class TextField : public Control, public Text::ControlInterface, public Text::EditableControlInterface, public Text::SelectableControlInterface, public Text::AnchorControlInterface
 {
 public:
   /**
@@ -101,6 +104,16 @@ public:
    */
   Toolkit::TextField::InputStyleChangedSignalType& InputStyleChangedSignal();
 
+  /**
+   * @copydoc TextField::AnchorClickedSignal()
+   */
+  DevelTextField::AnchorClickedSignalType& AnchorClickedSignal();
+
+  /**
+   * @copydoc TextField::InputFilteredSignal()
+   */
+  DevelTextField::InputFilteredSignalType& InputFilteredSignal();
+
   Text::ControllerPtr getController();
 
 private: // From Control
@@ -196,7 +209,7 @@ private: // From Control
   /**
    * @copydoc Text::EditableControlInterface::TextChanged()
    */
-  void TextChanged() override;
+  void TextChanged(bool immediate) override;
 
   /**
    * @copydoc Text::EditableControlInterface::MaxLengthReached()
@@ -213,6 +226,16 @@ private: // From Control
    */
   void AddDecoration(Actor& actor, bool needsClipping) override;
 
+  /**
+   * @copydoc Text::EditableControlInterface::InputFiltered()
+   */
+  void InputFiltered(Toolkit::InputFilter::Property::Type type) override;
+
+  /**
+   * @copydoc Text::EditableControlInterface::GetControlBackgroundColor()
+   */
+  void GetControlBackgroundColor(Vector4& color) const override;
+
   // From SelectableControlInterface
 public:
   /**
@@ -250,6 +273,13 @@ public:
    */
   void SetEditable(bool editable) override;
 
+  // From AnchorControlInterface
+
+  /**
+   * @copydoc Text::AnchorControlInterface::AnchorClicked()
+   */
+  void AnchorClicked(const std::string& href) override;
+
 private: // Implementation
   /**
    * @copydoc Dali::Toolkit::Text::Controller::(InputMethodContext& inputMethodContext, const InputMethodContext::EventData& inputMethodContextEvent)
@@ -298,6 +328,11 @@ private: // Implementation
   void OnIdleSignal();
 
   /**
+   * @brief Emits TextChanged signal.
+   */
+  void EmitTextChangedSignal();
+
+  /**
    * Construct a new TextField.
    */
   TextField();
@@ -317,7 +352,7 @@ private: // Implementation
    * @param[in] actor The actor to be resized.
    * @param[in] size Size to change.
    */
-  void ResizeActor( Actor& actor, const Vector2& size );
+  void ResizeActor(Actor& actor, const Vector2& size);
 
   /**
    * @brief Render view, create and attach actor(s) to this Text Field.
@@ -335,9 +370,11 @@ public: // For UTC only
 
 private: // Data
   // Signals
-  Toolkit::TextField::TextChangedSignalType       mTextChangedSignal;
-  Toolkit::TextField::MaxLengthReachedSignalType  mMaxLengthReachedSignal;
-  Toolkit::TextField::InputStyleChangedSignalType mInputStyleChangedSignal;
+  Toolkit::TextField::TextChangedSignalType        mTextChangedSignal;
+  Toolkit::TextField::MaxLengthReachedSignalType   mMaxLengthReachedSignal;
+  Toolkit::TextField::InputStyleChangedSignalType  mInputStyleChangedSignal;
+  Toolkit::DevelTextField::AnchorClickedSignalType mAnchorClickedSignal;
+  Toolkit::DevelTextField::InputFilteredSignalType mInputFilteredSignal;
 
   InputMethodContext       mInputMethodContext;
   Text::ControllerPtr      mController;
@@ -356,13 +393,14 @@ private: // Data
   int   mRenderingBackend;
   int   mExceedPolicy;
   bool  mHasBeenStaged : 1;
+  bool  mTextChanged : 1; ///< If true, emits TextChangedSignal in next OnRelayout().
 
 protected:
-  struct AccessibleImpl : public Control::Impl::AccessibleImpl,
+  struct AccessibleImpl : public DevelControl::AccessibleImpl,
                           public virtual Dali::Accessibility::Text,
                           public virtual Dali::Accessibility::EditableText
   {
-    using Control::Impl::AccessibleImpl::AccessibleImpl;
+    using DevelControl::AccessibleImpl::AccessibleImpl;
 
     std::string           GetName() override;
     std::string           GetText(size_t startOffset, size_t endOffset) override;
@@ -376,6 +414,9 @@ protected:
     bool                  CopyText(size_t startPosition, size_t endPosition) override;
     bool                  CutText(size_t startPosition, size_t endPosition) override;
     Accessibility::States CalculateStates() override;
+    bool                  InsertText(size_t startPosition, std::string text) override;
+    bool                  SetTextContents(std::string newContents) override;
+    bool                  DeleteText(size_t startPosition, size_t endPosition) override;
   };
 };