X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-font-style.cpp;h=b3b9e848d051052aad7b04f6e0c067b560ea946a;hp=b31decb16b764843cd8924227c6143fd18775518;hb=754246a1c8812496ac70cdef21c122069ad21640;hpb=39fc99671f79f683a834406e24edf485752c600d

diff --git a/dali-toolkit/internal/text/text-font-style.cpp b/dali-toolkit/internal/text/text-font-style.cpp
index b31decb..b3b9e84 100644
--- a/dali-toolkit/internal/text/text-font-style.cpp
+++ b/dali-toolkit/internal/text/text-font-style.cpp
@@ -23,6 +23,7 @@
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/internal/text/property-string-parser.h>
+#include <dali-toolkit/internal/text/markup-processor-helper-functions.h>
 
 namespace Dali
 {
@@ -39,6 +40,10 @@ const std::string STYLE_KEY( "style" );
 const std::string WEIGHT_KEY( "weight" );
 const std::string WIDTH_KEY( "width" );
 const std::string SLANT_KEY( "slant" );
+const std::string FAMILY_KEY( "family" );
+const std::string TYPE_KEY( "type" );
+
+const std::string SYSTEM_TOKEN( "system" );
 
 #if defined(DEBUG_ENABLED)
 Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_CONTROLS");
@@ -46,28 +51,65 @@ Debug::Filter* gLogFilter = Debug::Filter::New(Debug::Concise, true, "LOG_TEXT_C
 
 } // namespace
 
-void SetFontStyleProperty( ControllerPtr controller, const Property::Value& value, FontStyle::Type type )
+void SetFontFamilyProperty( ControllerPtr controller, const Property::Value& value )
 {
   if( controller )
   {
-    const std::string style = value.Get< std::string >();
-    DALI_LOG_INFO( gLogFilter, Debug::General, "Text Control %p FONT_STYLE %s\n", controller.Get(), style.c_str() );
+    const std::string fontFamilyValue = value.Get<std::string>();
+
+    if( fontFamilyValue.empty() )
+    {
+      // Resets the default's font family name.
+      controller->SetDefaultFontFamily( "" );
+      return;
+    }
 
-    switch( type )
+    Property::Map map;
+    ParsePropertyString( fontFamilyValue, map );
+
+    if( map.Empty() )
+    {
+      // There is no map. The font has been passed as a font's family name with no format.
+      controller->SetDefaultFontFamily( fontFamilyValue );
+    }
+    else
     {
-      case FontStyle::DEFAULT:
+      /// Family key
+      Property::Value* familyValue = map.Find( FAMILY_KEY );
+
+      std::string fontFamilyName;
+      if( NULL != familyValue )
       {
-        // Stores the default font's style string to be recovered by the GetFontStyleProperty() function.
-        controller->SetDefaultFontStyle( style );
-        break;
+        fontFamilyName = familyValue->Get<std::string>();
       }
-      case FontStyle::INPUT:
+
+      /// Type key
+      Property::Value* typeValue = map.Find( TYPE_KEY );
+
+      std::string typeStr;
+      if( NULL != typeValue )
       {
-        // Stores the input font's style string to be recovered by the GetFontStyleProperty() function.
-        controller->SetInputFontStyle( style );
-        break;
+        typeStr = typeValue->Get<std::string>();
+      }
+
+      if( TokenComparison( SYSTEM_TOKEN, typeStr.c_str(), typeStr.size() ) )
+      {
+        controller->UpdateAfterFontChange( fontFamilyName );
+      }
+      else
+      {
+        controller->SetDefaultFontFamily( fontFamilyName );
       }
     }
+  }
+}
+
+void SetFontStyleProperty( ControllerPtr controller, const Property::Value& value, FontStyle::Type type )
+{
+  if( controller )
+  {
+    const std::string style = value.Get< std::string >();
+    DALI_LOG_INFO( gLogFilter, Debug::General, "Text Control %p FONT_STYLE %s\n", controller.Get(), style.c_str() );
 
     // Parses and applies the style.
     Property::Map map;
@@ -78,7 +120,7 @@ void SetFontStyleProperty( ControllerPtr controller, const Property::Value& valu
       /// Weight key
       Property::Value* weightValue = map.Find( WEIGHT_KEY );
 
-      FontWeight weight = TextAbstraction::FontWeight::NORMAL;
+      FontWeight weight = TextAbstraction::FontWeight::NONE;
       const bool weightDefined = weightValue != NULL;
       if( weightDefined )
       {
@@ -93,7 +135,7 @@ void SetFontStyleProperty( ControllerPtr controller, const Property::Value& valu
       /// Width key
       Property::Value* widthValue = map.Find( WIDTH_KEY );
 
-      FontWidth width = TextAbstraction::FontWidth::NORMAL;
+      FontWidth width = TextAbstraction::FontWidth::NONE;
       const bool widthDefined = widthValue != NULL;
       if( widthDefined )
       {
@@ -108,7 +150,7 @@ void SetFontStyleProperty( ControllerPtr controller, const Property::Value& valu
       /// Slant key
       Property::Value* slantValue = map.Find( SLANT_KEY );
 
-      FontSlant slant = TextAbstraction::FontSlant::NORMAL;
+      FontSlant slant = TextAbstraction::FontSlant::NONE;
       const bool slantDefined = slantValue != NULL;
       if( slantDefined )
       {
@@ -125,17 +167,20 @@ void SetFontStyleProperty( ControllerPtr controller, const Property::Value& valu
         case FontStyle::DEFAULT:
         {
           // Sets the default font's style values.
-          if( weightDefined && ( controller->GetDefaultFontWeight() != weight ) )
+          if( !weightDefined ||
+              ( weightDefined && ( controller->GetDefaultFontWeight() != weight ) ) )
           {
             controller->SetDefaultFontWeight( weight );
           }
 
-          if( widthDefined && ( controller->GetDefaultFontWidth() != width ) )
+          if( !widthDefined ||
+              ( widthDefined && ( controller->GetDefaultFontWidth() != width ) ) )
           {
             controller->SetDefaultFontWidth( width );
           }
 
-          if( slantDefined && ( controller->GetDefaultFontSlant() != slant ) )
+          if( !slantDefined ||
+              ( slantDefined && ( controller->GetDefaultFontSlant() != slant ) ) )
           {
             controller->SetDefaultFontSlant( slant );
           }
@@ -144,44 +189,176 @@ void SetFontStyleProperty( ControllerPtr controller, const Property::Value& valu
         case FontStyle::INPUT:
         {
           // Sets the input font's style values.
-          if( weightDefined && ( controller->GetInputFontWeight() != weight ) )
+          if( !weightDefined ||
+              ( weightDefined && ( controller->GetInputFontWeight() != weight ) ) )
           {
             controller->SetInputFontWeight( weight );
           }
 
-          if( widthDefined && ( controller->GetInputFontWidth() != width ) )
+          if( !widthDefined ||
+              ( widthDefined && ( controller->GetInputFontWidth() != width ) ) )
           {
             controller->SetInputFontWidth( width );
           }
 
-          if( slantDefined && ( controller->GetInputFontSlant() != slant ) )
+          if( !slantDefined ||
+              ( slantDefined && ( controller->GetInputFontSlant() != slant ) ) )
           {
             controller->SetInputFontSlant( slant );
           }
           break;
         }
-      }
-    }
-  }
+      } // switch
+    } // map not empty
+    else
+    {
+      switch( type )
+      {
+        case FontStyle::DEFAULT:
+        {
+          controller->SetDefaultFontWeight( TextAbstraction::FontWeight::NONE );
+          controller->SetDefaultFontWidth( TextAbstraction::FontWidth::NONE );
+          controller->SetDefaultFontSlant( TextAbstraction::FontSlant::NONE );
+          break;
+        }
+        case FontStyle::INPUT:
+        {
+          controller->SetInputFontWeight( TextAbstraction::FontWeight::NONE );
+          controller->SetInputFontWidth( TextAbstraction::FontWidth::NONE );
+          controller->SetInputFontSlant( TextAbstraction::FontSlant::NONE );
+          break;
+        }
+      } // switch
+    } // map.Empty()
+  } // controller
 }
 
 void GetFontStyleProperty( ControllerPtr controller, Property::Value& value, FontStyle::Type type )
 {
   if( controller )
   {
-    switch( type )
+    const bool isDefaultStyle = FontStyle::DEFAULT == type;
+
+    bool weightDefined = false;
+    bool widthDefined = false;
+    bool slantDefined = false;
+    FontWeight weight = TextAbstraction::FontWeight::NONE;
+    FontWidth width = TextAbstraction::FontWidth::NONE;
+    FontSlant slant = TextAbstraction::FontSlant::NONE;
+
+    if( isDefaultStyle )
     {
-      case FontStyle::DEFAULT:
+      weightDefined = controller->IsDefaultFontWeightDefined();
+      widthDefined = controller->IsDefaultFontWidthDefined();
+      slantDefined = controller->IsDefaultFontSlantDefined();
+
+      if( weightDefined )
       {
-        value = controller->GetDefaultFontStyle();
-        break;
+        weight = controller->GetDefaultFontWeight();
       }
-      case FontStyle::INPUT:
+
+      if( widthDefined )
+      {
+        width = controller->GetDefaultFontWidth();
+      }
+
+      if( slantDefined )
       {
-        value = controller->GetInputFontStyle();
-        break;
+        slant = controller->GetDefaultFontSlant();
       }
     }
+    else
+    {
+      weightDefined = controller->IsInputFontWeightDefined();
+      widthDefined = controller->IsInputFontWidthDefined();
+      slantDefined = controller->IsInputFontSlantDefined();
+
+      if( weightDefined )
+      {
+        weight = controller->GetInputFontWeight();
+      }
+
+      if( widthDefined )
+      {
+        width = controller->GetInputFontWidth();
+      }
+
+      if( slantDefined )
+      {
+        slant = controller->GetInputFontSlant();
+      }
+    }
+
+    if( weightDefined || widthDefined || slantDefined )
+    {
+      std::string styleString("{");
+      if( weightDefined )
+      {
+        if( TextAbstraction::FontWeight::NONE != weight )
+        {
+          const std::string weightStr( GetEnumerationName( weight,
+                                                           FONT_WEIGHT_STRING_TABLE,
+                                                           FONT_WEIGHT_STRING_TABLE_COUNT ) );
+
+          styleString += "\"weight\":\"" + weightStr + "\"";
+        }
+        else
+        {
+          weightDefined = false;
+        }
+      }
+
+      if( widthDefined )
+      {
+        if( TextAbstraction::FontWidth::NONE != width )
+        {
+          const std::string widthStr( GetEnumerationName( width,
+                                                          FONT_WIDTH_STRING_TABLE,
+                                                          FONT_WIDTH_STRING_TABLE_COUNT ) );
+
+          if( weightDefined )
+          {
+            styleString += ",";
+          }
+          styleString += "\"width\":\"" + widthStr + "\"";
+        }
+        else
+        {
+          widthDefined = false;
+        }
+      }
+
+      if( slantDefined )
+      {
+        if( TextAbstraction::FontSlant::NONE != slant )
+        {
+          const std::string slantStr( GetEnumerationName( slant,
+                                                          FONT_SLANT_STRING_TABLE,
+                                                          FONT_SLANT_STRING_TABLE_COUNT ) );
+
+          if( weightDefined || widthDefined )
+          {
+            styleString += ",";
+          }
+          styleString += "\"slant\":\"" + slantStr + "\"";
+        }
+        else
+        {
+          slantDefined = false;
+        }
+      }
+
+      if( weightDefined || widthDefined || slantDefined )
+      {
+        styleString += "}";
+      }
+      else
+      {
+        styleString.clear();
+      }
+
+      value = styleString;
+    }
   }
 }