Emoji Tools 😉🪄🎯

How to implement

This project is compatible with Setup-free CMake dependency management.

add CPM.cmake snippet

# git@github.com:tomasmark79/EmojiTools.git
CPMAddPackage(
  NAME EmojiTools
  GIT_TAG main
  GITHUB_REPOSITORY tomasmark79/EmojiTools
  OPTIONS "EMOJI_INSTALL YES" # create an installable target
)

add link dependencies

# Link dependencies
target_link_libraries(${PROJECT_NAME} PRIVATE EmojiTools::EmojiTools)

add C++ header

#include <emoji/EmojiWrapper.hpp>

create instance and call methods via wrapper

    Emoji /*💋*/ emojiWrapper;
    
    std::cout << "get 😀 = "
              << emojiWrapper.getEmojiStringCharByCodePoint((char32_t *)U"\U0001F600", 1)
              << std::endl;

    std::cout << "get 😶‍🌫️ = "
              << emojiWrapper.getEmojiStringCharByCodePoint(
                     (char32_t *)U"\U0001F636\U0000200D\U0001F32B\U0000FE0F", 4)
              << std::endl;

    // get all emojis from group or subgroup

    std::cout << "get all from Flags = "
              << emojiWrapper.getAllEmojiesFromGroup("Flags").substr(0, 32) << std::endl;

    std::cout << "get all from face-smiling = "
              << emojiWrapper.getAllEmojiesFromSubGroup("country-flag").substr(0, 32) << std::endl;

    // get random emoji from group or subgroup

    std::cout << emojiWrapper.getRandomEmojiFromGroup("Smileys & Emotion") << std::endl;
    std::cout << emojiWrapper.getRandomEmojiFromSubGroup("face-smiling") << std::endl;

    // get list of names of emoji groups and subgroups

    std::vector<std::string> emojiGroups = emojiWrapper.getEmojiGroups();
    std::cout << "Emoji groups: " << emojiGroups.size() << std::endl;
    std::vector<std::string> emojiSubGroups = emojiWrapper.getEmojiSubGroups();
    std::cout << "Emoji sub-groups: " << emojiSubGroups.size() << std::endl;

    // get number of items in a emoji group or subgroup

    std::cout << "Number of items in group Smileys & Emotion = "
              << emojiWrapper.getSizeOfGroupItems("Smileys & Emotion") << std::endl;

    std::cout << "Number of items in subgroup face-smiling = "
              << emojiWrapper.getSizeOfSubGroupItems("face-smiling") << std::endl;

    // get string emoji by index from group or subgroup

    std::cout << "get emoji by index 5 from group Smileys & Emotion = "
              << emojiWrapper.getEmojiStringByIndexFromGroup("Smileys & Emotion", 5) << std::endl;

    std::cout << "get emoji by index 5 from subgroup face-smiling = "
              << emojiWrapper.getEmojiStringByIndexFromSubGroup("face-smiling", 5) << std::endl;

    // get emoji group and subgroup description

    std::cout << "get group description Smileys & Emotion = " << std::endl
              << emojiWrapper.getEmojiGroupDescription("Smileys & Emotion") << std::endl;

    std::cout << "get subgroup description face-smiling = " << std::endl
              << emojiWrapper.getEmojiSubGroupDescription("face-smiling") << std::endl;