The Design And Implementation Of Instant Messaging Tool Of Harmony Chat

With the rapid development of the mobile Internet,graphical emoticons in the social network,blog and instant messaging tool has become increasingly popular,which are replacing words as the medium of communication.Graphical emoticons it is evolving into a new symbolic language.It is of great meaning for graphical emoticons research as the instant messaging software is used as the new medium of communication nowadays.Based on the laboratory project:the research of Harmony Language,this thesis studies instant messaging tool of Harmony--"Harmony Chat".The main work of this paper includes the following aspects:1.Summarizes the requirements of the "Harmony Chat" based on the status quo of the existing instant messaging softwares worldwide.2.Designs the system structure of harmony chat,divides client into five layers:model,logic,view,network,common.Designed interface for the harmony corpus and the recommended system of harmony corpus for communication.3.Implements all the functions of system,and tests the function and performance to ensure its stability.In conclusion,"Harmony Chat".The instant messaging tool studied in this paper,provides the instant message services base on the emticon of Harmony,and with the font creator component,it solved the problem of emticon’s self-definition,at the same time,it greatly saved the cost by taking advantage of the cloud server provided by the third party.Moverover,Harmony chat itself makes an effective reference for the development of instant messaging software based on emticon which increased the development efficiency.