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.cpp;h=41344acd46acd759084755f5c629bfdc5dd25619;hp=58a8217ffa17aec609caf4d01e5f62db36934323;hb=785904f5477a648bc0005dcbb39bd3a85077e32d;hpb=4806a59f8d57a12e5e6c7f91385a5f9231d0f493

diff --git a/dali-toolkit/internal/text/text-controller.cpp b/dali-toolkit/internal/text/text-controller.cpp
index 58a8217..41344ac 100644
--- a/dali-toolkit/internal/text/text-controller.cpp
+++ b/dali-toolkit/internal/text/text-controller.cpp
@@ -38,6 +38,7 @@ namespace
 #endif
 
 const float MAX_FLOAT = std::numeric_limits<float>::max();
+const unsigned int POINTS_PER_INCH = 72;
 
 const std::string EMPTY_STRING("");
 
@@ -73,6 +74,8 @@ void Controller::EnableTextInput( DecoratorPtr decorator )
 
 void Controller::SetText( const std::string& text )
 {
+  DALI_LOG_INFO( gLogFilter, Debug::Verbose, "Controller::SetText\n" );
+
   // Remove the previously set text
   ResetText();
 
@@ -222,7 +225,7 @@ int Controller::GetMaximumNumberOfCharacters()
   return mImpl->mMaximumNumberOfCharacters;
 }
 
-void Controller::SetDefaultFontFamily( const std::string& defaultFontFamily )
+void Controller::SetDefaultFontFamily( const std::string& defaultFontFamily, bool userDefined )
 {
   if( !mImpl->mFontDefaults )
   {
@@ -230,7 +233,7 @@ void Controller::SetDefaultFontFamily( const std::string& defaultFontFamily )
   }
 
   mImpl->mFontDefaults->mDefaultFontFamily = defaultFontFamily;
-
+  mImpl->mUserDefinedFontFamily = userDefined;
   // Clear the font-specific data
   ClearFontData();
 
@@ -287,6 +290,15 @@ void Controller::SetDefaultPointSize( float pointSize )
 
   mImpl->mFontDefaults->mDefaultPointSize = pointSize;
 
+  unsigned int horizontalDpi( 0u );
+  unsigned int verticalDpi( 0u );
+  mImpl->mFontClient.GetDpi( horizontalDpi, verticalDpi );
+
+  // Adjust the metrics if the fixed-size font should be down-scaled
+  int maxEmojiSize( pointSize/POINTS_PER_INCH * verticalDpi );
+  DALI_LOG_INFO( gLogFilter, Debug::General, "Controller::SetDefaultPointSize %p setting MaxEmojiSize %d\n", this, maxEmojiSize );
+  mImpl->mMetrics->SetMaxEmojiSize( maxEmojiSize );
+
   // Clear the font-specific data
   ClearFontData();
 
@@ -306,6 +318,23 @@ float Controller::GetDefaultPointSize() const
   return 0.0f;
 }
 
+void Controller::UpdateAfterFontChange( std::string& newDefaultFont )
+{
+  DALI_LOG_INFO( gLogFilter, Debug::Concise, "Controller::UpdateAfterFontChange");
+
+  ClearFontData();
+
+  if ( !mImpl->mUserDefinedFontFamily ) // If user defined font then should not update when system font changes
+  {
+    DALI_LOG_INFO( gLogFilter, Debug::Concise, "Controller::UpdateAfterFontChange newDefaultFont(%s)\n", newDefaultFont.c_str() );
+    mImpl->mFontDefaults->mDefaultFontFamily=newDefaultFont;
+    mImpl->UpdateModel( ALL_OPERATIONS );
+    mImpl->QueueModifyEvent( ModifyEvent::TEXT_REPLACED );
+    mImpl->mRecalculateNaturalSize = true;
+    mImpl->RequestRelayout();
+  }
+}
+
 void Controller::SetTextColor( const Vector4& textColor )
 {
   mImpl->mTextColor = textColor;
@@ -1105,7 +1134,12 @@ void Controller::KeyboardFocusGainEvent()
 
   if( mImpl->mEventData )
   {
-    mImpl->ChangeState( EventData::EDITING );
+    if( ( EventData::INACTIVE == mImpl->mEventData->mState ) ||
+        ( EventData::INTERRUPTED == mImpl->mEventData->mState ) )
+    {
+      mImpl->ChangeState( EventData::EDITING );
+      mImpl->mEventData->mUpdateCursorPosition = true; //If editing started without tap event, cursor update must be triggered.
+    }
 
     if( mImpl->IsShowingPlaceholderText() )
     {
@@ -1113,7 +1147,6 @@ void Controller::KeyboardFocusGainEvent()
       ShowPlaceholderText();
     }
 
-    mImpl->mEventData->mUpdateCursorPosition = true; //If editing started without tap event, cursor update must be triggered.
     mImpl->RequestRelayout();
   }
 }
@@ -1199,7 +1232,8 @@ bool Controller::KeyEvent( const Dali::KeyEvent& keyEvent )
       textChanged = true;
     }
 
-    if ( mImpl->mEventData->mState != EventData::INTERRUPTED &&  mImpl->mEventData->mState != EventData::INACTIVE )
+    if ( ( mImpl->mEventData->mState != EventData::INTERRUPTED ) &&
+         ( mImpl->mEventData->mState != EventData::INACTIVE ) )
     {
       mImpl->ChangeState( EventData::EDITING );
     }