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.cpp;h=5769fac792056dcba19f4ebcac69c0a85f4a8af6;hp=14670ae96f4b76a29c09ac7276a00bc401f841fc;hb=cc7bb8e3f22f9ef519c46444ca0ada0f2c5cf5f9;hpb=a632f8445619b331bc1cf1ae95b14d84a024a281

diff --git a/dali-toolkit/internal/text/text-controller-impl.cpp b/dali-toolkit/internal/text/text-controller-impl.cpp
index 14670ae..5769fac 100644
--- a/dali-toolkit/internal/text/text-controller-impl.cpp
+++ b/dali-toolkit/internal/text/text-controller-impl.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -73,6 +73,7 @@ EventData::EventData( DecoratorPtr decorator )
   mPlaceholderTextInactive(),
   mPlaceholderTextColor( 0.8f, 0.8f, 0.8f, 0.8f ),
   mEventQueue(),
+  mInputStyleChangedQueue(),
   mState( INACTIVE ),
   mPrimaryCursorPosition( 0u ),
   mLeftSelectionPosition( 0u ),
@@ -262,6 +263,10 @@ bool Controller::Impl::ProcessInputEvents()
 
   if( mEventData->mUpdateInputStyle )
   {
+    // Keep a copy of the current input style.
+    InputStyle currentInputStyle;
+    currentInputStyle.Copy( mEventData->mInputStyle );
+
     // Set the default style first.
     RetrieveDefaultInputStyle( mEventData->mInputStyle );
 
@@ -271,6 +276,16 @@ bool Controller::Impl::ProcessInputEvents()
     // Retrieve the style from the style runs stored in the logical model.
     mLogicalModel->RetrieveStyle( styleIndex, mEventData->mInputStyle );
 
+    // Compare if the input style has changed.
+    const bool hasInputStyleChanged = !currentInputStyle.Equal( mEventData->mInputStyle );
+
+    if( hasInputStyleChanged )
+    {
+      const InputStyle::Mask styleChangedMask = currentInputStyle.GetInputStyleChangeMask( mEventData->mInputStyle );
+      // Queue the input style changed signal.
+      mEventData->mInputStyleChangedQueue.PushBack( styleChangedMask );
+    }
+
     mEventData->mUpdateInputStyle = false;
   }
 
@@ -307,6 +322,15 @@ void Controller::Impl::NotifyImfManager()
   }
 }
 
+void Controller::Impl::NotifyImfMultiLineStatus()
+{
+  if ( mEventData )
+  {
+    LayoutEngine::Layout layout = mLayoutEngine.GetLayout();
+    mEventData->mImfManager.NotifyTextInputMultiLine( layout == LayoutEngine::MULTI_LINE_BOX );
+  }
+}
+
 CharacterIndex Controller::Impl::GetLogicalCursorPosition() const
 {
   CharacterIndex cursorPosition = 0u;
@@ -997,11 +1021,25 @@ void Controller::Impl::RetrieveDefaultInputStyle( InputStyle& inputStyle )
   inputStyle.slant = TextAbstraction::FontSlant::NORMAL;
   inputStyle.size = 0.f;
 
-  inputStyle.familyDefined = false;
-  inputStyle.weightDefined = false;
-  inputStyle.widthDefined = false;
-  inputStyle.slantDefined = false;
-  inputStyle.sizeDefined = false;
+  inputStyle.lineSpacing = 0.f;
+
+  inputStyle.underlineProperties.clear();
+  inputStyle.shadowProperties.clear();
+  inputStyle.embossProperties.clear();
+  inputStyle.outlineProperties.clear();
+
+  inputStyle.isFamilyDefined = false;
+  inputStyle.isWeightDefined = false;
+  inputStyle.isWidthDefined = false;
+  inputStyle.isSlantDefined = false;
+  inputStyle.isSizeDefined = false;
+
+  inputStyle.isLineSpacingDefined = false;
+
+  inputStyle.isUnderlineDefined = false;
+  inputStyle.isShadowDefined = false;
+  inputStyle.isEmbossDefined = false;
+  inputStyle.isOutlineDefined = false;
 
   // Sets the default font's family name, weight, width, slant and size.
   if( mFontDefaults )
@@ -1009,31 +1047,31 @@ void Controller::Impl::RetrieveDefaultInputStyle( InputStyle& inputStyle )
     if( mFontDefaults->familyDefined )
     {
       inputStyle.familyName = mFontDefaults->mFontDescription.family;
-      inputStyle.familyDefined = true;
+      inputStyle.isFamilyDefined = true;
     }
 
     if( mFontDefaults->weightDefined )
     {
       inputStyle.weight = mFontDefaults->mFontDescription.weight;
-      inputStyle.weightDefined = true;
+      inputStyle.isWeightDefined = true;
     }
 
     if( mFontDefaults->widthDefined )
     {
       inputStyle.width = mFontDefaults->mFontDescription.width;
-      inputStyle.widthDefined = true;
+      inputStyle.isWidthDefined = true;
     }
 
     if( mFontDefaults->slantDefined )
     {
       inputStyle.slant = mFontDefaults->mFontDescription.slant;
-      inputStyle.slantDefined = true;
+      inputStyle.isSlantDefined = true;
     }
 
     if( mFontDefaults->sizeDefined )
     {
       inputStyle.size = mFontDefaults->mDefaultPointSize;
-      inputStyle.sizeDefined = true;
+      inputStyle.isSizeDefined = true;
     }
   }
 }
@@ -1633,9 +1671,23 @@ void Controller::Impl::RetrieveSelection( std::string& selectedText, bool delete
 
     if( deleteAfterRetrieval ) // Only delete text if copied successfully
     {
+      // Keep a copy of the current input style.
+      InputStyle currentInputStyle;
+      currentInputStyle.Copy( mEventData->mInputStyle );
+
       // Set as input style the style of the first deleted character.
       mLogicalModel->RetrieveStyle( startOfSelectedText, mEventData->mInputStyle );
 
+      // Compare if the input style has changed.
+      const bool hasInputStyleChanged = !currentInputStyle.Equal( mEventData->mInputStyle );
+
+      if( hasInputStyleChanged )
+      {
+        const InputStyle::Mask styleChangedMask = currentInputStyle.GetInputStyleChangeMask( mEventData->mInputStyle );
+        // Queue the input style changed signal.
+        mEventData->mInputStyleChangedQueue.PushBack( styleChangedMask );
+      }
+
       mLogicalModel->UpdateTextStyleRuns( startOfSelectedText, -static_cast<int>( lengthOfSelectedText ) );
 
       // Mark the paragraphs to be updated.
@@ -1695,11 +1747,11 @@ void Controller::Impl::SendSelectionToClipboard( bool deleteAfterSending )
   ChangeState( EventData::EDITING );
 }
 
-void Controller::Impl::GetTextFromClipboard( unsigned int itemIndex, std::string& retrievedString )
+void Controller::Impl::RequestGetTextFromClipboard()
 {
   if ( mClipboard )
   {
-    retrievedString =  mClipboard.GetItem( itemIndex );
+    mClipboard.RequestItem();
   }
 }
 
@@ -2237,7 +2289,6 @@ void Controller::Impl::ChangeState( EventData::State newState )
         mEventData->mDecorator->SetHighlightActive( false );
         mEventData->mDecorator->SetPopupActive( false );
         mEventData->mDecoratorUpdated = true;
-        HideClipboard();
         break;
       }
       case EventData::INTERRUPTED:
@@ -2248,7 +2299,6 @@ void Controller::Impl::ChangeState( EventData::State newState )
         mEventData->mDecorator->SetHighlightActive( false );
         mEventData->mDecorator->SetPopupActive( false );
         mEventData->mDecoratorUpdated = true;
-        HideClipboard();
         break;
       }
       case EventData::SELECTING:
@@ -2284,7 +2334,6 @@ void Controller::Impl::ChangeState( EventData::State newState )
           mEventData->mDecorator->SetPopupActive( false );
         }
         mEventData->mDecoratorUpdated = true;
-        HideClipboard();
         break;
       }
       case EventData::EDITING_WITH_POPUP:
@@ -2311,7 +2360,6 @@ void Controller::Impl::ChangeState( EventData::State newState )
           SetPopupButtons();
           mEventData->mDecorator->SetPopupActive( true );
         }
-        HideClipboard();
         mEventData->mDecoratorUpdated = true;
         break;
       }
@@ -2334,7 +2382,6 @@ void Controller::Impl::ChangeState( EventData::State newState )
           mEventData->mDecorator->SetPopupActive( false );
         }
         mEventData->mDecoratorUpdated = true;
-        HideClipboard();
         break;
       }
       case EventData::SELECTION_HANDLE_PANNING:
@@ -2392,7 +2439,6 @@ void Controller::Impl::ChangeState( EventData::State newState )
           SetPopupButtons();
           mEventData->mDecorator->SetPopupActive( true );
         }
-        HideClipboard();
         mEventData->mDecoratorUpdated = true;
         break;
       }