Merge "Stop setting crazy Z value with controls (at the moment depth is ignored by...

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

diff --git a/dali-toolkit/internal/text/text-controller-impl.h b/dali-toolkit/internal/text/text-controller-impl.h
index 880004a..392df2c 100644 (file)
--- a/dali-toolkit/internal/text/text-controller-impl.h
+++ b/dali-toolkit/internal/text/text-controller-impl.h
@@ -20,13 +20,13 @@
 
 // EXTERNAL INCLUDES
 #include <dali/devel-api/adaptor-framework/clipboard.h>
-#include <dali/devel-api/adaptor-framework/imf-manager.h>
 #include <dali/devel-api/text-abstraction/font-client.h>
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/internal/text/layouts/layout-engine.h>
 #include <dali-toolkit/internal/text/logical-model-impl.h>
 #include <dali-toolkit/internal/text/text-controller.h>
+#include <dali-toolkit/internal/text/text-view.h>
 #include <dali-toolkit/internal/text/visual-model-impl.h>
 
 namespace Dali
@@ -46,6 +46,7 @@ struct Event
     CURSOR_KEY_EVENT,
     TAP_EVENT,
     PAN_EVENT,
+    LONG_PRESS_EVENT,
     GRAB_HANDLE_EVENT,
     LEFT_SELECTION_HANDLE_EVENT,
     RIGHT_SELECTION_HANDLE_EVENT,
@@ -101,10 +102,12 @@ struct EventData
   enum State
   {
     INACTIVE,
+    INTERRUPTED,
     SELECTING,
     SELECTION_CHANGED,
     EDITING,
     EDITING_WITH_POPUP,
+    EDITING_WITH_GRAB_HANDLE,
     GRAB_HANDLE_PANNING,
     SELECTION_HANDLE_PANNING
   };
@@ -153,6 +156,7 @@ struct EventData
   bool mUpdateRightSelectionPosition    : 1;   ///< True if the visual position of the right selection handle must be recalculated.
   bool mScrollAfterUpdatePosition       : 1;   ///< Whether to scroll after the cursor position is updated.
   bool mScrollAfterDelete               : 1;   ///< Whether to scroll after delete characters.
+  bool mAllTextSelected                 : 1;   ///< True if the selection handles are selecting all the text
 };
 
 struct ModifyEvent
@@ -205,7 +209,6 @@ struct Controller::Impl
     mView(),
     mLayoutEngine(),
     mModifyEvents(),
-    mControlSize(),
     mTextColor( Color::BLACK ),
     mAlignmentOffset(),
     mOperationsPending( NO_OPERATION ),
@@ -327,12 +330,19 @@ struct Controller::Impl
    */
   void GetDefaultFonts( Dali::Vector<FontRun>& fonts, Length numberOfCharacters );
 
+  /**
+   * @brief Retrieve the line height of the default font.
+   */
+  float GetDefaultFontLineHeight();
+
   void OnCursorKeyEvent( const Event& event );
 
   void OnTapEvent( const Event& event );
 
   void OnPanEvent( const Event& event );
 
+  void OnLongPressEvent( const Event& event );
+
   void OnHandleEvent( const Event& event );
 
   void OnSelectEvent( const Event& event );
@@ -341,6 +351,10 @@ struct Controller::Impl
 
   void RetrieveSelection( std::string& selectedText, bool deleteAfterRetreival );
 
+  void ShowClipboard();
+
+  void HideClipboard();
+
   bool CopyStringToClipboard( std::string& source );
 
   void SendSelectionToClipboard( bool deleteAfterSending );
@@ -350,8 +364,9 @@ struct Controller::Impl
   void RepositionSelectionHandles( CharacterIndex selectionStart, CharacterIndex selectionEnd );
   void RepositionSelectionHandles( float visualX, float visualY );
 
-  void ChangeState( EventData::State newState );
+  void SetPopupButtons();
 
+  void ChangeState( EventData::State newState );
   LineIndex GetClosestLine( float y ) const;
 
   void FindSelectionIndices( float visualX, float visualY, CharacterIndex& startIndex, CharacterIndex& endIndex );
@@ -450,7 +465,6 @@ struct Controller::Impl
   View mView;                              ///< The view interface to the rendering back-end.
   LayoutEngine mLayoutEngine;              ///< The layout engine.
   std::vector<ModifyEvent> mModifyEvents;  ///< Temporary stores the text set until the next relayout.
-  Size mControlSize;                       ///< The size of the control.
   Vector4 mTextColor;                      ///< The regular text color
   Vector2 mAlignmentOffset;                ///< Vertical and horizontal offset of the whole text inside the control due to alignment.
   OperationsMask mOperationsPending;       ///< Operations pending to be done to layout the text.