Fix key event propagation in text controller

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / markup-processor-helper-functions.cpp

diff --git a/dali-toolkit/internal/text/markup-processor-helper-functions.cpp b/dali-toolkit/internal/text/markup-processor-helper-functions.cpp
index ffa4cce..9f4c34d 100644 (file)
--- a/dali-toolkit/internal/text/markup-processor-helper-functions.cpp
+++ b/dali-toolkit/internal/text/markup-processor-helper-functions.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 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.
@@ -38,6 +38,8 @@ const char FIRST_UPPER_CASE = 0x41; // ASCII value of the one after the first up
 const char LAST_UPPER_CASE  = 0x5b; // ASCII value of the one after the last upper case character (Z).
 const char TO_LOWER_CASE    = 32;   // Value to add to a upper case character to transform it into a lower case.
 
+const unsigned int MAX_FLOAT_ATTRIBUTE_SIZE = 17u; ///< The maximum length of any of the possible float values.  +99999.999999999f  (sign, five digits, dot, nine digits, f)
+
 const char        WEB_COLOR_TOKEN('#');
 const char* const HEX_COLOR_TOKEN("0x");
 const char* const ALPHA_ONE("FF");
@@ -51,6 +53,15 @@ const std::string YELLOW_COLOR("yellow");
 const std::string MAGENTA_COLOR("magenta");
 const std::string CYAN_COLOR("cyan");
 const std::string TRANSPARENT_COLOR("transparent");
+
+const std::string SOLID_UNDERLINE("solid");
+const std::string DASHED_UNDERLINE("dashed");
+const std::string DOUBLE_UNDERLINE("double");
+
+const std::string BEGIN_HORIZONTAL_ALIGNMENT("begin");
+const std::string CENTER_HORIZONTAL_ALIGNMENT("center");
+const std::string END_HORIZONTAL_ALIGNMENT("end");
+
 } // namespace
 
 bool TokenComparison(const std::string& string1, const char* const stringBuffer2, Length length)
@@ -295,6 +306,45 @@ void Vector2ToString(const Vector2& value, std::string& vector2Str)
   vector2Str += yStr;
 }
 
+void UnderlineTypeStringToTypeValue(const char* const typeStr, Length length, Text::Underline::Type& retType)
+{
+  if(TokenComparison(SOLID_UNDERLINE, typeStr, length))
+  {
+    retType = Text::Underline::SOLID;
+  }
+  else if(TokenComparison(DASHED_UNDERLINE, typeStr, length))
+  {
+    retType = Text::Underline::DASHED;
+  }
+  else if(TokenComparison(DOUBLE_UNDERLINE, typeStr, length))
+  {
+    retType = Text::Underline::DOUBLE;
+  }
+}
+
+bool HorizontalAlignmentTypeStringToTypeValue(const char* const typeStr, Length length, Text::HorizontalAlignment::Type& retType)
+{
+  // The string is valid value for HorizontalAlignment
+  bool valid = false;
+  if(TokenComparison(BEGIN_HORIZONTAL_ALIGNMENT, typeStr, length))
+  {
+    retType = Text::HorizontalAlignment::BEGIN;
+    valid   = true;
+  }
+  else if(TokenComparison(CENTER_HORIZONTAL_ALIGNMENT, typeStr, length))
+  {
+    retType = Text::HorizontalAlignment::CENTER;
+    valid   = true;
+  }
+  else if(TokenComparison(END_HORIZONTAL_ALIGNMENT, typeStr, length))
+  {
+    retType = Text::HorizontalAlignment::END;
+    valid   = true;
+  }
+
+  return valid;
+}
+
 } // namespace Text
 
 } // namespace Toolkit