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#include <string.h>
#include "../dimensions_client.hpp"
#include "Client.hpp"
#include "clui.hpp"
const int input_lines = 2;
const int input_columns = 78;
const int key_enter = 10;
const int key_escape = 27;
const int key_backspace = 127;
Client::Client(const char* ip, int port)
: ClientBase(ip, port), in_buf_used(0), exit_flag(false)
{
// y+2 and x+2 for outlines
chat = new WindowChat(CHAT_LINES+2, CHAT_COLUMNS+2, 0, 0, 0);
players = new WindowPlayers(PLAYERS_LINES+2, PLAYERS_COLUMNS+2, 0, CHAT_COLUMNS+2+1, 0);
tips = new WindowTips(TIPS_LINES+2, TIPS_COLUMNS+2, PLAYERS_LINES+2, CHAT_COLUMNS+2+1, 0);
input = new WindowInput(input_lines+2, input_columns+2, CHAT_LINES+2, 0, 0);
}
Client::~Client()
{
if(chat)
delete chat;
if(players)
delete players;
if(tips)
delete tips;
if(input)
delete input;
}
void Client::HandleActions()
{
int key = input->GetChar();
switch(key)
{
case key_escape: {
BreakLoop();
break;
}
case ' '...'~': { // ascii table 32...126
AddCharToBuffer(key);
input->AddCharToSendMsg(key);
break;
}
case '\n': { // send message
if(in_buf_used <= 0)
return;
SendMessage(in_buffer);
memset(in_buffer, 0, (in_buf_used+1)*sizeof(char));
in_buf_used = 0;
input->Clear(false);
input->SetPosCursor(1, 1);
break;
}
case key_backspace: {
RemoveCharFromBuffer();
input->RemoveCharFromMsg();
break;
}
default: break;
}
}
void Client::AddMessage(const char *msg, const char spec_char)
{
if(spec_char == USERS_CHAR)
players->SetPlayersList(msg);
else if(spec_char == GONLINE_CHAR)
tips->SetGeneralOnline(msg);
else if(spec_char == RONLINE_CHAR)
tips->SetRoomOnline(msg);
else
chat->AddMessage(msg, spec_char);
}
void Client::AddCharToBuffer(char ch)
{
if(in_buf_used >= max_usermsg_len-1)
return;
in_buffer[in_buf_used] = ch;
in_buf_used++;
}
void Client::RemoveCharFromBuffer()
{
if(in_buf_used <= 0)
return;
in_buffer[in_buf_used] = '\0';
in_buf_used--;
}
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