X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-controller-impl.h;h=7eaf5eef19358aae00e0a6c8ac6125dc99925c95;hp=a646e920a7fa366f500211587e8e095df6fa2e07;hb=c427acac5f2616578c05987c99e7b430c9ab0137;hpb=d4d28ac9ef6facd48d7a76131db15ecfb7dad927

diff --git a/dali-toolkit/internal/text/text-controller-impl.h b/dali-toolkit/internal/text/text-controller-impl.h
index a646e92..7eaf5ee 100644
--- a/dali-toolkit/internal/text/text-controller-impl.h
+++ b/dali-toolkit/internal/text/text-controller-impl.h
@@ -37,10 +37,11 @@ namespace Toolkit
 {
 namespace Text
 {
-const float DEFAULT_TEXTFIT_MIN     = 10.f;
-const float DEFAULT_TEXTFIT_MAX     = 100.f;
-const float DEFAULT_TEXTFIT_STEP    = 1.f;
-const float DEFAULT_FONT_SIZE_SCALE = 1.f;
+const float DEFAULT_TEXTFIT_MIN            = 10.f;
+const float DEFAULT_TEXTFIT_MAX            = 100.f;
+const float DEFAULT_TEXTFIT_STEP           = 1.f;
+const float DEFAULT_FONT_SIZE_SCALE        = 1.f;
+const float DEFAULT_DISABLED_COLOR_OPACITY = 0.3f;
 
 //Forward declarations
 struct CursorInfo;
@@ -345,6 +346,7 @@ struct Controller::Impl
     mMarkupProcessorEnabled(false),
     mClipboardHideEnabled(true),
     mIsAutoScrollEnabled(false),
+    mIsAutoScrollMaxTextureExceeded(false),
     mUpdateTextDirection(true),
     mIsTextDirectionRTL(false),
     mUnderlineSetByString(false),
@@ -358,10 +360,12 @@ struct Controller::Impl
     mTextFitMaxSize(DEFAULT_TEXTFIT_MAX),
     mTextFitStepSize(DEFAULT_TEXTFIT_STEP),
     mFontSizeScale(DEFAULT_FONT_SIZE_SCALE),
+    mDisabledColorOpacity(DEFAULT_DISABLED_COLOR_OPACITY),
     mFontSizeScaleEnabled(true),
     mTextFitEnabled(false),
     mTextFitChanged(false),
-    mIsLayoutDirectionChanged(false)
+    mIsLayoutDirectionChanged(false),
+    mIsUserInteractionEnabled(true)
   {
     mModel = Model::New();
 
@@ -369,6 +373,7 @@ struct Controller::Impl
     mClipboard  = Clipboard::Get();
 
     mView.SetVisualModel(mModel->mVisualModel);
+    mView.SetLogicalModel(mModel->mLogicalModel);
 
     // Use this to access FontClient i.e. to get down-scaled Emoji metrics.
     mMetrics = Metrics::New(mFontClient);
@@ -381,12 +386,11 @@ struct Controller::Impl
     Toolkit::StyleManager styleManager = Toolkit::StyleManager::Get();
     if(styleManager)
     {
-      bool          temp;
-      Property::Map config = Toolkit::DevelStyleManager::GetConfigurations(styleManager);
-      if(config["clearFocusOnEscape"].Get(temp))
-      {
-        mShouldClearFocusOnEscape = temp;
-      }
+      const Property::Map& config                  = Toolkit::DevelStyleManager::GetConfigurations(styleManager);
+      const auto           clearFocusOnEscapeValue = config.Find("clearFocusOnEscape", Property::Type::BOOLEAN);
+
+      // Default is true. If config don't have "clearFocusOnEscape" property, make it true.
+      mShouldClearFocusOnEscape = (!clearFocusOnEscapeValue || clearFocusOnEscapeValue->Get<bool>());
     }
   }
 
@@ -626,6 +630,16 @@ struct Controller::Impl
   bool SetDefaultLineSize(float lineSize);
 
   /**
+   * @copydoc Controller::SetRelativeLineSize
+   */
+  bool SetRelativeLineSize(float relativeLineSize);
+
+  /**
+   * @copydoc Controller::GetRelativeLineSize
+   */
+  float GetRelativeLineSize();
+
+  /**
    * @copydoc Text::Controller::GetPrimaryCursorPosition()
    */
   CharacterIndex GetPrimaryCursorPosition() const;
@@ -791,9 +805,16 @@ struct Controller::Impl
   void ScrollTextToMatchCursor();
 
   /**
-   * @brief fill needed relayout parameters when line size is changed & request relayout.
+   * @brief Create an actor that renders the text background color
+   *
+   * @return the created actor or an empty handle if no background color needs to be rendered.
+   */
+  Actor CreateBackgroundActor();
+
+  /**
+   * @brief fill needed relayout parameters whenever a property is changed and a re-layout is needed for the entire text.
    */
-  void RelayoutForNewLineSize();
+  void RelayoutAllCharacters();
 
   /**
    * @copydoc Controller::IsInputStyleChangedSignalsQueueEmpty
@@ -856,6 +877,11 @@ struct Controller::Impl
   void SetDefaultColor(const Vector4& color);
 
   /**
+   * @copydoc Controller::SetUserInteractionEnabled()
+   */
+  void SetUserInteractionEnabled(bool enabled);
+
+  /**
    * @brief Helper to clear font-specific data (only).
    */
   void ClearFontData();
@@ -943,6 +969,12 @@ private:
    */
   void CopyStrikethroughFromLogicalToVisualModels();
 
+  /**
+   * @brief Copy CharacterSpacing-Character-Runs from Logical-Model to CharacterSpacing-Glyph-Runs in Visual-Model
+   *
+   */
+  void CopyCharacterSpacingFromLogicalToVisualModels();
+
 public:
   ControlInterface*            mControlInterface;           ///< Reference to the text controller.
   EditableControlInterface*    mEditableControlInterface;   ///< Reference to the editable text controller.
@@ -969,12 +1001,13 @@ public:
   std::unique_ptr<InputFilter> mInputFilter;                ///< Avoid allocating this when the user does not specify input filter mode.
   Vector2                      mTextFitContentSize;         ///< Size of Text fit content
 
-  bool               mRecalculateNaturalSize : 1; ///< Whether the natural size needs to be recalculated.
-  bool               mMarkupProcessorEnabled : 1; ///< Whether the mark-up procesor is enabled.
-  bool               mClipboardHideEnabled : 1;   ///< Whether the ClipboardHide function work or not
-  bool               mIsAutoScrollEnabled : 1;    ///< Whether auto text scrolling is enabled.
-  bool               mUpdateTextDirection : 1;    ///< Whether the text direction needs to be updated.
-  CharacterDirection mIsTextDirectionRTL : 1;     ///< Whether the text direction is right to left or not
+  bool               mRecalculateNaturalSize : 1;         ///< Whether the natural size needs to be recalculated.
+  bool               mMarkupProcessorEnabled : 1;         ///< Whether the mark-up procesor is enabled.
+  bool               mClipboardHideEnabled : 1;           ///< Whether the ClipboardHide function work or not
+  bool               mIsAutoScrollEnabled : 1;            ///< Whether auto text scrolling is enabled.
+  bool               mIsAutoScrollMaxTextureExceeded : 1; ///< Whether auto text scrolling is exceed max texture size.
+  bool               mUpdateTextDirection : 1;            ///< Whether the text direction needs to be updated.
+  CharacterDirection mIsTextDirectionRTL : 1;             ///< Whether the text direction is right to left or not
 
   bool                  mUnderlineSetByString : 1;     ///< Set when underline is set by string (legacy) instead of map
   bool                  mShadowSetByString : 1;        ///< Set when shadow is set by string (legacy) instead of map
@@ -990,10 +1023,12 @@ public:
   float mTextFitMaxSize;               ///< Maximum Font Size for text fit. Default 100
   float mTextFitStepSize;              ///< Step Size for font intervalse. Default 1
   float mFontSizeScale;                ///< Scale value for Font Size. Default 1.0
+  float mDisabledColorOpacity;         ///< Color opacity when disabled.
   bool  mFontSizeScaleEnabled : 1;     ///< Whether the font size scale is enabled.
   bool  mTextFitEnabled : 1;           ///< Whether the text's fit is enabled.
   bool  mTextFitChanged : 1;           ///< Whether the text fit property has changed.
   bool  mIsLayoutDirectionChanged : 1; ///< Whether the layout has changed.
+  bool  mIsUserInteractionEnabled : 1; ///< Whether the user interaction is enabled.
 
 private:
   friend ControllerImplEventHandler;