void parse_buf(send_info *send ,int newfd)//解析客户端传过来的字符串数据结构中的type 成员来匹配调用不同的函数。
{
if(send->type == PUBLIC_CHAT)//群聊
{
public_chat(send,newfd);
}
if(send->type == PRIVATE_CHAT)//私聊
{
private_chat(send,newfd);
}
if(send->type == CLIENT_LOAD)//登陆验证
{
server_check_login(send,newfd);
}
if(send->type == CLIENT_REGISTER)//注册
{
register_new_client(send,newfd);
}
if(send->type == CLIENT_ONLINE)//获取所有在线用户
{
get_all_online_clients(send,newfd);
}
if(send->type == CLIENT_EXIT)//客户退出
{
client_exit(send,newfd);
}
}
void chat_interface(int new_fd)
{
clear();
refresh();
int flag = 3;
int ch;
WINDOW *new_window1, *new_window2, *new_window5;
setlocale(LC_ALL, "");
//initscr();
//keypad(ch_window4, 1);
new_window1 = newwin(3, 91,0,22);
ch_window2 = newwin(13, 68,4,23);
new_window5 = newwin(15, 70,3,22);
ch_window3 = newwin(6, 70,18,22);
ch_window4 = newwin(21, 21,3,92);
ch_window5 = newwin(6, 20,0,2);
ch_window1 = newwin(18, 20,6,2);
box(new_window1, 0, 0);
box(ch_window4, 0, 0);
box(ch_window5, 0, 0);
box(new_window5, 0, 0);
box(ch_window1, 0, 0);
box(ch_window2, ' ', ' ');
box(ch_window3, 0, 0);
mvwaddstr(ch_window1, 1, 5, "ONLINE-USER");
mvwaddstr(ch_window1, 2, 5, "===========");
mvwaddstr(ch_window5, 2, 7, msg1.name);
mvwaddstr(ch_window5, 3, 6, msg1.id);
mvwaddstr(ch_window4, 1, 6, "FUNCTION");
mvwaddstr(ch_window4, 2, 5, "===========");
mvwaddstr(ch_window4, 3, 5, "私聊");
mvwaddstr(ch_window4, 4, 5, "群聊");
mvwaddstr(ch_window4, 5, 5, "发送表情");
mvwaddstr(ch_window4, 6, 5, "查看聊天记录");
mvwaddstr(ch_window4, 7, 5, "删除聊天记录");
mvwaddstr(ch_window4, 8, 5, "发送文件");
mvwaddstr(ch_window4, 9, 5, "修改昵称");
mvwaddstr(ch_window4, 10, 5, "修改密码");
mvwaddstr(ch_window4, 11, 5, "切换用户");
wrefresh(new_window1);
wrefresh(ch_window3);
wrefresh(ch_window5);
wrefresh(new_window5);
wrefresh(ch_window1);
wrefresh(ch_window2);
wrefresh(ch_window4);
mvwaddstr(ch_window4, flag, 3, "=>");
wrefresh(ch_window4);
keypad(ch_window4,true);
cbreak();
while(1)
{
if(filesend == FILE_SEND)
{
file_receive(new_fd);
filesend = 0;
}
curs_set(0);
/*mvwaddstr(ch_window4, flag, 3, " ");
flag = 3;
mvwaddstr(ch_window4, flag, 3, "=>");
wrefresh(ch_window4);*/
noecho();
while((ch = wgetch(ch_window4)) != '\n')
{
if(ch == KEY_UP)
{
mvwaddstr(ch_window4, flag, 3, " ");
if(flag == 3)
{
flag = 11;
}
else
{
flag--;
}
mvwaddstr(ch_window4, flag, 3, "=>");
}
if(ch == KEY_DOWN)
{
mvwaddstr(ch_window4, flag, 3, " ");
if(flag == 11)
{
flag = 3;
}
else
{
flag++;
}
mvwaddstr(ch_window4, flag, 3, "=>");
}
wrefresh(ch_window4);
}
switch(flag)
{
case 3:
{
private_chat(new_fd);
break;
}
case 4:
{
group_chat(new_fd);
break;
}
case 5:
{
send_face(new_fd);
break;
}
case 6:
{
check_history(new_fd);
break;
}
case 7:
{
delete_history(new_fd);
break;
}
case 8:
{
file_send(new_fd);
break;
}
case 9:
{
change_name(new_fd);
break;
}
case 10:
{
change_password(new_fd);
box(new_window1, 0, 0);
box(ch_window4, 0, 0);
box(ch_window5, 0, 0);
box(new_window5, 0, 0);
box(ch_window1, 0, 0);
box(ch_window2, ' ', ' ');
box(ch_window3, 0, 0);
mvwaddstr(ch_window1, 1, 5, "ONLINE-USER");
mvwaddstr(ch_window1, 2, 5, "===========");
mvwaddstr(ch_window5, 2, 7, msg1.name);
mvwaddstr(ch_window5, 3, 6, msg1.id);
mvwaddstr(ch_window4, 1, 6, "FUNCTION");
mvwaddstr(ch_window4, 2, 5, "===========");
mvwaddstr(ch_window4, 3, 5, "私聊");
mvwaddstr(ch_window4, 4, 5, "群聊");
mvwaddstr(ch_window4, 5, 5, "发送表情");
mvwaddstr(ch_window4, 6, 5, "查看聊天记录");
mvwaddstr(ch_window4, 7, 5, "删除聊天记录");
mvwaddstr(ch_window4, 8, 5, "发送文件");
mvwaddstr(ch_window4, 9, 5, "修改昵称");
mvwaddstr(ch_window4, 10, 5, "修改密码");
mvwaddstr(ch_window4, 11, 5, "切换用户");
wrefresh(new_window1);
wrefresh(ch_window3);
wrefresh(ch_window5);
wrefresh(new_window5);
wrefresh(ch_window1);
wrefresh(ch_window2);
wrefresh(ch_window4);
mvwaddstr(ch_window4, flag, 3, "=>");
wrefresh(ch_window4);
break;
}
case 11:
{
clear();
refresh();
new_window2 = newwin(13, 50, 5, 30);
box(new_window2, 0, 0);
mvwaddstr(new_window2, 3, 22, "GOODBYE");
mvwaddstr(new_window2, 5, 22, msg1.name);
wrefresh(new_window2);
msg1.action = QUIT;
write(new_fd, &msg1, sizeof(Node));
goto EXIT_CHATINTERFACE;
break;
}
}
}
EXIT_CHATINTERFACE:
curs_set(1);
wgetch(new_window1);
}