static const char *StrUTF8Ltrim(const char *pStr)
{
while(*pStr)
{
const char *pStrOld = pStr;
int Code = str_utf8_decode(&pStr);
// check if unicode is not empty
if(Code > 0x20 && Code != 0xA0 && Code != 0x034F && (Code < 0x2000 || Code > 0x200F) && (Code < 0x2028 || Code > 0x202F) &&
(Code < 0x205F || Code > 0x2064) && (Code < 0x206A || Code > 0x206F) && (Code < 0xFE00 || Code > 0xFE0F) &&
Code != 0xFEFF && (Code < 0xFFF9 || Code > 0xFFFC))
{
return pStrOld;
}
}
return pStr;
}
int str_utf8_skeleton_next(struct SKELETON *skel)
{
int ch = 0;
while(skel->skeleton_len == 0)
{
ch = str_utf8_decode(&skel->str);
if(ch == 0)
{
return 0;
}
str_utf8_skeleton(ch, &skel->skeleton, &skel->skeleton_len);
}
skel->skeleton_len--;
if(skel->skeleton != NULL)
{
ch = *skel->skeleton;
skel->skeleton++;
}
return ch;
}
static void StrUTF8Rtrim(char *pStr)
{
const char *p = pStr;
const char *pEnd = 0;
while(*p)
{
const char *pStrOld = p;
int Code = str_utf8_decode(&p);
// check if unicode is not empty
if(Code > 0x20 && Code != 0xA0 && Code != 0x034F && (Code < 0x2000 || Code > 0x200F) && (Code < 0x2028 || Code > 0x202F) &&
(Code < 0x205F || Code > 0x2064) && (Code < 0x206A || Code > 0x206F) && (Code < 0xFE00 || Code > 0xFE0F) &&
Code != 0xFEFF && (Code < 0xFFF9 || Code > 0xFFFC))
{
pEnd = 0;
}
else if(pEnd == 0)
pEnd = pStrOld;
}
if(pEnd != 0)
*(const_cast<char *>(pEnd)) = 0;
}
void CChat::AddLine(int ClientID, int Team, const char *pLine)
{
if(*pLine == 0 || (ClientID != -1 && (m_pClient->m_aClients[ClientID].m_aName[0] == '\0' || // unknown client
m_pClient->m_aClients[ClientID].m_ChatIgnore ||
(m_pClient->m_Snap.m_LocalClientID != ClientID && g_Config.m_ClShowChatFriends && !m_pClient->m_aClients[ClientID].m_Friend) ||
(m_pClient->m_Snap.m_LocalClientID != ClientID && m_pClient->m_aClients[ClientID].m_Foe))))
return;
// trim right and set maximum length to 256 utf8-characters
int Length = 0;
const char *pStr = pLine;
const char *pEnd = 0;
while(*pStr)
{
const char *pStrOld = pStr;
int Code = str_utf8_decode(&pStr);
// check if unicode is not empty
if(str_utf8_isspace(Code))
{
pEnd = 0;
}
else if(pEnd == 0)
pEnd = pStrOld;
if(++Length >= 256)
{
*(const_cast<char *>(pStr)) = 0;
break;
}
}
if(pEnd != 0)
*(const_cast<char *>(pEnd)) = 0;
bool Highlighted = false;
char *p = const_cast<char*>(pLine);
while(*p)
{
Highlighted = false;
pLine = p;
// find line seperator and strip multiline
while(*p)
{
if(*p++ == '\n')
{
*(p-1) = 0;
break;
}
}
m_CurrentLine = (m_CurrentLine+1)%MAX_LINES;
m_aLines[m_CurrentLine].m_Time = time_get();
m_aLines[m_CurrentLine].m_YOffset[0] = -1.0f;
m_aLines[m_CurrentLine].m_YOffset[1] = -1.0f;
m_aLines[m_CurrentLine].m_ClientID = ClientID;
m_aLines[m_CurrentLine].m_Team = Team;
m_aLines[m_CurrentLine].m_NameColor = -2;
// check for highlighted name
if (Client()->State() != IClient::STATE_DEMOPLAYBACK)
{
if(ClientID != m_pClient->Client()->m_LocalIDs[0])
{
// main character
if (LineShouldHighlight(pLine, m_pClient->m_aClients[m_pClient->Client()->m_LocalIDs[0]].m_aName))
Highlighted = true;
// dummy
if(m_pClient->Client()->DummyConnected() && LineShouldHighlight(pLine, m_pClient->m_aClients[m_pClient->Client()->m_LocalIDs[1]].m_aName))
Highlighted = true;
}
}
else
{
// on demo playback use local id from snap directly,
// since m_LocalIDs isn't valid there
if (LineShouldHighlight(pLine, m_pClient->m_aClients[m_pClient->m_Snap.m_LocalClientID].m_aName))
Highlighted = true;
}
m_aLines[m_CurrentLine].m_Highlighted = Highlighted;
if(ClientID == -1) // server message
{
str_copy(m_aLines[m_CurrentLine].m_aName, "*** ", sizeof(m_aLines[m_CurrentLine].m_aName));
str_format(m_aLines[m_CurrentLine].m_aText, sizeof(m_aLines[m_CurrentLine].m_aText), "%s", pLine);
}
else
{
if(m_pClient->m_aClients[ClientID].m_Team == TEAM_SPECTATORS)
m_aLines[m_CurrentLine].m_NameColor = TEAM_SPECTATORS;
if(m_pClient->m_Snap.m_pGameInfoObj && m_pClient->m_Snap.m_pGameInfoObj->m_GameFlags&GAMEFLAG_TEAMS)
{
if(m_pClient->m_aClients[ClientID].m_Team == TEAM_RED)
m_aLines[m_CurrentLine].m_NameColor = TEAM_RED;
else if(m_pClient->m_aClients[ClientID].m_Team == TEAM_BLUE)
m_aLines[m_CurrentLine].m_NameColor = TEAM_BLUE;
}
if (Team == 2) // whisper send
{
str_format(m_aLines[m_CurrentLine].m_aName, sizeof(m_aLines[m_CurrentLine].m_aName), "→ %s", m_pClient->m_aClients[ClientID].m_aName);
m_aLines[m_CurrentLine].m_NameColor = TEAM_BLUE;
m_aLines[m_CurrentLine].m_Highlighted = false;
m_aLines[m_CurrentLine].m_Team = 0;
Highlighted = false;
}
else if (Team == 3) // whisper recv
{
str_format(m_aLines[m_CurrentLine].m_aName, sizeof(m_aLines[m_CurrentLine].m_aName), "← %s", m_pClient->m_aClients[ClientID].m_aName);
m_aLines[m_CurrentLine].m_NameColor = TEAM_RED;
m_aLines[m_CurrentLine].m_Highlighted = true;
m_aLines[m_CurrentLine].m_Team = 0;
Highlighted = true;
}
else
{
str_copy(m_aLines[m_CurrentLine].m_aName, m_pClient->m_aClients[ClientID].m_aName, sizeof(m_aLines[m_CurrentLine].m_aName));
}
str_format(m_aLines[m_CurrentLine].m_aText, sizeof(m_aLines[m_CurrentLine].m_aText), ": %s", pLine);
}
char aBuf[1024];
str_format(aBuf, sizeof(aBuf), "%s%s", m_aLines[m_CurrentLine].m_aName, m_aLines[m_CurrentLine].m_aText);
Console()->Print(IConsole::OUTPUT_LEVEL_STANDARD, Team >= 2?"whisper":(m_aLines[m_CurrentLine].m_Team?"teamchat":"chat"), aBuf, Highlighted);
}
// play sound
int64 Now = time_get();
if(ClientID == -1)
{
if(Now-m_aLastSoundPlayed[CHAT_SERVER] >= time_freq()*3/10)
{
if(g_Config.m_SndServerMessage)
{
m_pClient->m_pSounds->Play(CSounds::CHN_GUI, SOUND_CHAT_SERVER, 0);
m_aLastSoundPlayed[CHAT_SERVER] = Now;
}
}
}
else if(Highlighted)
{
if(Now-m_aLastSoundPlayed[CHAT_HIGHLIGHT] >= time_freq()*3/10)
{
#ifdef CONF_PLATFORM_MACOSX
char aBuf[1024];
str_format(aBuf, sizeof(aBuf), "%s%s", m_aLines[m_CurrentLine].m_aName, m_aLines[m_CurrentLine].m_aText);
CNotification::notify("DDNet-Chat", aBuf);
#else
Graphics()->NotifyWindow();
#endif
if(g_Config.m_SndHighlight)
{
m_pClient->m_pSounds->Play(CSounds::CHN_GUI, SOUND_CHAT_HIGHLIGHT, 0);
m_aLastSoundPlayed[CHAT_HIGHLIGHT] = Now;
}
}
}
else if(Team != 2)
{
if(Now-m_aLastSoundPlayed[CHAT_CLIENT] >= time_freq()*3/10)
{
if ((g_Config.m_SndTeamChat || !m_aLines[m_CurrentLine].m_Team)
&& (g_Config.m_SndChat || m_aLines[m_CurrentLine].m_Team))
{
m_pClient->m_pSounds->Play(CSounds::CHN_GUI, SOUND_CHAT_CLIENT, 0);
m_aLastSoundPlayed[CHAT_CLIENT] = Now;
}
}
}
}
void CChat::AddLine(int ClientID, int Team, const char *pLine)
{
if(*pLine == 0 || (ClientID != -1 && (!g_Config.m_ClShowsocial || m_pClient->m_aClients[ClientID].m_aName[0] == '\0' || // unknown client
m_pClient->m_aClients[ClientID].m_ChatIgnore ||
(m_pClient->m_LocalClientID != ClientID && g_Config.m_ClShowChatFriends && !m_pClient->m_aClients[ClientID].m_Friend))))
return;
// trim right and set maximum length to 128 utf8-characters
int Length = 0;
const char *pStr = pLine;
const char *pEnd = 0;
while(*pStr)
{
const char *pStrOld = pStr;
int Code = str_utf8_decode(&pStr);
// check if unicode is not empty
if(Code > 0x20 && Code != 0xA0 && Code != 0x034F && (Code < 0x2000 || Code > 0x200F) && (Code < 0x2028 || Code > 0x202F) &&
(Code < 0x205F || Code > 0x2064) && (Code < 0x206A || Code > 0x206F) && (Code < 0xFE00 || Code > 0xFE0F) &&
Code != 0xFEFF && (Code < 0xFFF9 || Code > 0xFFFC))
{
pEnd = 0;
}
else if(pEnd == 0)
pEnd = pStrOld;
if(++Length >= 127)
{
*(const_cast<char *>(pStr)) = 0;
break;
}
}
if(pEnd != 0)
*(const_cast<char *>(pEnd)) = 0;
bool Highlighted = false;
char *p = const_cast<char*>(pLine);
while(*p)
{
Highlighted = false;
pLine = p;
// find line seperator and strip multiline
while(*p)
{
if(*p++ == '\n')
{
*(p-1) = 0;
break;
}
}
m_CurrentLine = (m_CurrentLine+1)%MAX_LINES;
m_aLines[m_CurrentLine].m_Time = time_get();
m_aLines[m_CurrentLine].m_YOffset[0] = -1.0f;
m_aLines[m_CurrentLine].m_YOffset[1] = -1.0f;
m_aLines[m_CurrentLine].m_ClientID = ClientID;
m_aLines[m_CurrentLine].m_Team = Team;
m_aLines[m_CurrentLine].m_NameColor = -2;
// check for highlighted name
const char *pHL = str_find_nocase(pLine, m_pClient->m_aClients[m_pClient->m_LocalClientID].m_aName);
if(pHL)
{
int Length = str_length(m_pClient->m_aClients[m_pClient->m_LocalClientID].m_aName);
if((pLine == pHL || pHL[-1] == ' ') && (pHL[Length] == 0 || pHL[Length] == ' ' || (pHL[Length] == ':' && pHL[Length+1] == ' ')))
Highlighted = true;
m_CompletionFav = ClientID;
}
m_aLines[m_CurrentLine].m_Highlighted = Highlighted;
if(ClientID == -1) // server message
{
str_copy(m_aLines[m_CurrentLine].m_aName, "*** ", sizeof(m_aLines[m_CurrentLine].m_aName));
str_format(m_aLines[m_CurrentLine].m_aText, sizeof(m_aLines[m_CurrentLine].m_aText), "%s", pLine);
}
else
{
if(m_pClient->m_aClients[ClientID].m_Team == TEAM_SPECTATORS)
m_aLines[m_CurrentLine].m_NameColor = TEAM_SPECTATORS;
if(m_pClient->m_GameInfo.m_GameFlags&GAMEFLAG_TEAMS)
{
if(m_pClient->m_aClients[ClientID].m_Team == TEAM_RED)
m_aLines[m_CurrentLine].m_NameColor = TEAM_RED;
else if(m_pClient->m_aClients[ClientID].m_Team == TEAM_BLUE)
m_aLines[m_CurrentLine].m_NameColor = TEAM_BLUE;
}
str_format(m_aLines[m_CurrentLine].m_aName, sizeof(m_aLines[m_CurrentLine].m_aName), "%2d: %s", ClientID, m_pClient->m_aClients[ClientID].m_aName);
str_format(m_aLines[m_CurrentLine].m_aText, sizeof(m_aLines[m_CurrentLine].m_aText), ": %s", pLine);
}
char aBuf[1024];
str_format(aBuf, sizeof(aBuf), "%s%s", m_aLines[m_CurrentLine].m_aName, m_aLines[m_CurrentLine].m_aText);
Console()->Print(IConsole::OUTPUT_LEVEL_STANDARD, m_aLines[m_CurrentLine].m_Team?"teamchat":"chat", aBuf, Highlighted);
}
// play sound
int64 Now = time_get();
if(ClientID == -1)
{
if(Now-m_aLastSoundPlayed[CHAT_SERVER] >= time_freq()*3/10)
{
m_pClient->m_pSounds->Play(CSounds::CHN_GUI, SOUND_CHAT_SERVER, 0);
m_aLastSoundPlayed[CHAT_SERVER] = Now;
}
}
else if(Highlighted)
{
if(Now-m_aLastSoundPlayed[CHAT_HIGHLIGHT] >= time_freq()*3/10)
{
m_pClient->m_pSounds->Play(CSounds::CHN_GUI, SOUND_CHAT_HIGHLIGHT, 0);
m_aLastSoundPlayed[CHAT_HIGHLIGHT] = Now;
}
}
else
{
if(Now-m_aLastSoundPlayed[CHAT_CLIENT] >= time_freq()*3/10)
{
m_pClient->m_pSounds->Play(CSounds::CHN_GUI, SOUND_CHAT_CLIENT, 0);
m_aLastSoundPlayed[CHAT_CLIENT] = Now;
}
}
}