+++ /dev/null
-#ifndef DALI_TOOLKIT_TEXT_MARKUP_PROCESSOR_HELPER_FUNCTIONS_H
-#define DALI_TOOLKIT_TEXT_MARKUP_PROCESSOR_HELPER_FUNCTIONS_H
-
-/*
- * 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.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-// EXTERNAL INCLUDES
-#include <dali/public-api/common/dali-vector.h>
-#include <string>
-
-// INTERNAL INCLUDES
-#include <dali-toolkit/internal/text/text-definitions.h>
-#include <dali-toolkit/public-api/text/text-enumerations.h>
-
-namespace Dali
-{
-struct Vector2;
-struct Vector4;
-
-namespace Toolkit
-{
-namespace Text
-{
-/**
- * @brief Stores an attribute pair: name, value.
- */
-struct Attribute
-{
- const char* nameBuffer;
- const char* valueBuffer;
- Length nameLength;
- Length valueLength;
-};
-
-/**
- * @brief Stores a tag and its attributes.
- */
-struct Tag
-{
- Vector<Attribute> attributes;
- const char* buffer;
- Length length;
- bool isEndTag;
-};
-
-/**
- * @brief Compare if two tokens are equal.
- *
- * @pre @p string1 must be lower case. (The html-ish constant tokens)
- * The @p stringBuffer2 parameter is transformed to lower case.
- * This function is used in the mark-up parser.
- * It has no sense to transform the constants html-ish tokens to lower case when
- * it's known they already are.
- *
- * @param[in] string1 The html-ish constant token.
- * @param[in] stringBuffer2 Pointer to the html-ish token buffer.
- * @param[in] length The length of the html-ish token.
- *
- * @return @e true if both strings are equal.
- */
-bool TokenComparison(const std::string& string1, const char* const stringBuffer2, Length length);
-
-/**
- * @brief Skips any unnecessary white space.
- *
- * @param[in,out] stringBuffer The string buffer. It's a const iterator pointing the current character.
- * @param[in] stringEndBuffer Pointer to one character after the end of the string buffer.
- */
-void SkipWhiteSpace(const char*& stringBuffer,
- const char* const stringEndBuffer);
-
-/**
- * @Brief Jumps to the next white space.
- *
- * @param[in,out] stringBuffer The string buffer. It's a const iterator pointing the current character.
- * @param[in] stringEndBuffer Pointer to one character after the end of the string buffer.
- */
-void JumpToWhiteSpace(const char*& stringBuffer,
- const char* const stringEndBuffer);
-
-/**
-* @brief Converts a string into an unsigned int.
-*
-* @param[in] uintStr An unsigned int packed inside a string.
-*
-* @return The unsigned int value.
-*/
-unsigned int StringToUint(const char* const uintStr);
-
-/**
- * @brief Converts a string into an hexadecimal unsigned int.
- *
- * @param[in] uintStr An hexadecimal unsigned int packed inside a string.
- *
- * @return The hexadecimal value.
- */
-unsigned int StringToHex(const char* const uintStr);
-
-/**
- * @brief Converts a string into a float value.
- *
- * @param[in] floatStr A float packed inside a string.
- *
- * @return The float value.
- */
-float StringToFloat(const char* const floatStr);
-
-/**
- * @brief Converts a float into a string.
- *
- * @param[in] value The float value.
- * @param[out] floatStr The string.
- */
-void FloatToString(float value, std::string& floatStr);
-
-/**
- * @brief Converts an unsigned int into a string.
- *
- * @param[in] value The unsigned int value.
- * @param[out] uIntStr The string.
- */
-void UintToString(unsigned int value, std::string& uIntStr);
-
-/**
- * @brief Converts an ARGB color packed in 4 byte unsigned int into a Vector4 color used in Dali.
- *
- * @param[in] color An ARGB color packed in an unsigned int.
- * @param[out] retColor A Vector4 with the converted color.
- */
-void UintColorToVector4(unsigned int color, Vector4& retColor);
-
-/**
- * @brief Converts a color packed inside a string into an ARGB Vector4 color.
- *
- * The string color could be in hexadecimal ( 0xFF0000FF ), webcolor ( #0000FF or #00F ) or some constant values:
- * black, white, red, green, blue, yellow, magenta, cyan or transparent.
- *
- * @param[in] colorStr A color packed inside a string.
- * @param[in] length The length of the color string.
- * @param[out] retColor A color packed inside a Vector4.
- */
-void ColorStringToVector4(const char* const colorStr, Length length, Vector4& retColor);
-
-/**
- * @brief Converts a color packed in a Vector4 into a string.
- *
- * Constant colors will be converted to the strings black, white, red, green, blue, yellow, magenta, cyan or transparent.
- *
- * If is not a constant color it will be converted to a string with hexadecimal ARGB content.
- *
- * @param[in] value The color value.
- * @param[out] colorStr The string.
- */
-void Vector4ToColorString(const Vector4& value, std::string& vector2Str);
-
-/**
- * @brief Converts a two dimension vector packed inside a string into a Vector2.
- *
- * @param[in] vectorStr The two dimension vector packed inside a string.
- * @param[in] length The length of the string.
- * @param[out] vector2 The Vector2.
- */
-void StringToVector2(const char* const vectorStr, Length length, Vector2& vector2);
-
-/**
- * @brief Converts a Vector2 into a string.
- *
- * @param[in] value The vector2 value.
- * @param[out] vector2Str The string.
- */
-void Vector2ToString(const Vector2& value, std::string& vector2Str);
-
-/**
- * @brief Converts a string into its value in the enum Text::Underline::Type.
- *
- * @param[in] typeStr The underline type value packed inside a string.
- * @param[in] length The length of the string.
- * @param[out] retType The Underline type.
- */
-void UnderlineTypeStringToTypeValue(const char* const typeStr, Length length, Text::Underline::Type& retType);
-
-/**
- * @brief Converts a string into a float value.
- *
- * @param[in] floatStr A float packed inside a string.
- *
- * @return The float value.
- */
-float StringToFloat(const char* const floatStr);
-
-/**
- * @brief Converts a string into its value in the enum Text::HorizontalAlignment::Type.
- *
- * @param[in] typeStr The horizontal-alignment type value packed inside a string.
- * @param[in] length The length of the string.
- * @param[out] retType The HorizontalAlignment type.
- *
- * @return Whether the value parsed or not.
- */
-bool HorizontalAlignmentTypeStringToTypeValue(const char* const typeStr, Length length, Text::HorizontalAlignment::Type& retType);
-
-} // namespace Text
-
-} // namespace Toolkit
-
-} // namespace Dali
-
-#endif // DALI_TOOLKIT_TEXT_MARKUP_PROCESSOR_HELPER_FUNCTIONS_H
projects / platform / core / uifw / dali-toolkit.git / blobdiff