// [RLVa:KB] - Checked: 2009-07-07 (RLVa-1.0.0d) | Modified: RLVa-0.2.2a void send_chat_from_viewer(std::string utf8_out_text, EChatType type, S32 channel) // [/RLVa:KB] { // [RLVa:KB] - Checked: 2010-02-27 (RLVa-1.2.0b) | Modified: RLVa-1.2.0a // Only process chat messages (ie not CHAT_TYPE_START, CHAT_TYPE_STOP, etc) if ( (rlv_handler_t::isEnabled()) && ( (CHAT_TYPE_WHISPER == type) || (CHAT_TYPE_NORMAL == type) || (CHAT_TYPE_SHOUT == type) ) ) { if (0 == channel) { // (We already did this before, but LLChatHandler::handle() calls this directly) if ( ((CHAT_TYPE_SHOUT == type) || (CHAT_TYPE_NORMAL == type)) && (gRlvHandler.hasBehaviour(RLV_BHVR_CHATNORMAL)) ) type = CHAT_TYPE_WHISPER; else if ( (CHAT_TYPE_SHOUT == type) && (gRlvHandler.hasBehaviour(RLV_BHVR_CHATSHOUT)) ) type = CHAT_TYPE_NORMAL; else if ( (CHAT_TYPE_WHISPER == type) && (gRlvHandler.hasBehaviour(RLV_BHVR_CHATWHISPER)) ) type = CHAT_TYPE_NORMAL; // Redirect chat if needed if ( ( (gRlvHandler.hasBehaviour(RLV_BHVR_REDIRCHAT) || (gRlvHandler.hasBehaviour(RLV_BHVR_REDIREMOTE)) ) && (gRlvHandler.redirectChatOrEmote(utf8_out_text)) ) ) { return; } // Filter public chat if sendchat restricted if (gRlvHandler.hasBehaviour(RLV_BHVR_SENDCHAT)) gRlvHandler.filterChat(utf8_out_text, true); } else { // Don't allow chat on a non-public channel if sendchannel restricted (unless the channel is an exception) if ( (gRlvHandler.hasBehaviour(RLV_BHVR_SENDCHANNEL)) && (!gRlvHandler.isException(RLV_BHVR_SENDCHANNEL, channel)) ) return; // Don't allow chat on debug channel if @sendchat, @redirchat or @rediremote restricted (shows as public chat on viewers) if (CHAT_CHANNEL_DEBUG == channel) { bool fIsEmote = RlvUtil::isEmote(utf8_out_text); if ( (gRlvHandler.hasBehaviour(RLV_BHVR_SENDCHAT)) || ((!fIsEmote) && (gRlvHandler.hasBehaviour(RLV_BHVR_REDIRCHAT))) || ((fIsEmote) && (gRlvHandler.hasBehaviour(RLV_BHVR_REDIREMOTE))) ) { return; } } } } // [/RLVa:KB] // Split messages that are too long, same code like in llimpanel.cpp U32 split = MAX_MSG_BUF_SIZE - 1; U32 pos = 0; U32 total = utf8_out_text.length(); // Don't break null messages if (total == 0) { really_send_chat_from_viewer(utf8_out_text, type, channel); } while (pos < total) { U32 next_split = split; if (pos + next_split > total) { next_split = total - pos; } else { // don't split utf-8 bytes while (U8(utf8_out_text[pos + next_split]) != 0x20 // space && U8(utf8_out_text[pos + next_split]) != 0x21 // ! && U8(utf8_out_text[pos + next_split]) != 0x2C // , && U8(utf8_out_text[pos + next_split]) != 0x2E // . && U8(utf8_out_text[pos + next_split]) != 0x3F // ? && next_split > 0) { --next_split; } if (next_split == 0) { next_split = split; LL_WARNS("Splitting") << "utf-8 couldn't be split correctly" << LL_ENDL; } else { ++next_split; } } std::string send = utf8_out_text.substr(pos, next_split); pos += next_split; really_send_chat_from_viewer(send, type, channel); } }
//void send_chat_from_viewer(const std::string& utf8_out_text, EChatType type, S32 channel) // [RLVa:KB] - Checked: 2010-02-27 (RLVa-1.2.0b) | Modified: RLVa-0.2.2a void send_chat_from_viewer(std::string utf8_out_text, EChatType type, S32 channel) // [/RLVa:KB] { // [RLVa:KB] - Checked: 2010-02-27 (RLVa-1.2.0b) | Modified: RLVa-1.2.0a // Only process chat messages (ie not CHAT_TYPE_START, CHAT_TYPE_STOP, etc) if ( (rlv_handler_t::isEnabled()) && ( (CHAT_TYPE_WHISPER == type) || (CHAT_TYPE_NORMAL == type) || (CHAT_TYPE_SHOUT == type) ) ) { if (0 == channel) { // (We already did this before, but LLChatHandler::handle() calls this directly) if ( ((CHAT_TYPE_SHOUT == type) || (CHAT_TYPE_NORMAL == type)) && (gRlvHandler.hasBehaviour(RLV_BHVR_CHATNORMAL)) ) type = CHAT_TYPE_WHISPER; else if ( (CHAT_TYPE_SHOUT == type) && (gRlvHandler.hasBehaviour(RLV_BHVR_CHATSHOUT)) ) type = CHAT_TYPE_NORMAL; else if ( (CHAT_TYPE_WHISPER == type) && (gRlvHandler.hasBehaviour(RLV_BHVR_CHATWHISPER)) ) type = CHAT_TYPE_NORMAL; // Redirect chat if needed if ( ( (gRlvHandler.hasBehaviour(RLV_BHVR_REDIRCHAT) || (gRlvHandler.hasBehaviour(RLV_BHVR_REDIREMOTE)) ) && (gRlvHandler.redirectChatOrEmote(utf8_out_text)) ) ) { return; } // Filter public chat if sendchat restricted if (gRlvHandler.hasBehaviour(RLV_BHVR_SENDCHAT)) gRlvHandler.filterChat(utf8_out_text, true); } else { // Don't allow chat on a non-public channel if sendchannel restricted (unless the channel is an exception) if ( (gRlvHandler.hasBehaviour(RLV_BHVR_SENDCHANNEL)) && (!gRlvHandler.isException(RLV_BHVR_SENDCHANNEL, channel)) ) return; // Don't allow chat on debug channel if @sendchat, @redirchat or @rediremote restricted (shows as public chat on viewers) if (CHAT_CHANNEL_DEBUG == channel) { bool fIsEmote = RlvUtil::isEmote(utf8_out_text); if ( (gRlvHandler.hasBehaviour(RLV_BHVR_SENDCHAT)) || ((!fIsEmote) && (gRlvHandler.hasBehaviour(RLV_BHVR_REDIRCHAT))) || ((fIsEmote) && (gRlvHandler.hasBehaviour(RLV_BHVR_REDIREMOTE))) ) { return; } } } } // [/RLVa:KB] //<FS:TS> FIRE-787: break up too long chat lines into multiple messages U32 split = MAX_MSG_BUF_SIZE - 1; U32 pos = 0; U32 total = utf8_out_text.length(); // Don't break null messages if (total == 0) { really_send_chat_from_viewer(utf8_out_text, type, channel); } while (pos < total) { U32 next_split = split; if (pos + next_split > total) { // just send the rest of the message next_split = total - pos; } else { // first, try to split at a space while((U8(utf8_out_text[pos + next_split]) != ' ') && (next_split > 0)) { --next_split; } if (next_split == 0) { next_split = split; // no space found, split somewhere not in the middle of UTF-8 while((U8(utf8_out_text[pos + next_split]) >= 0x80) && (U8(utf8_out_text[pos + next_split]) < 0xC0) && (next_split > 0)) { --next_split; } } if(next_split == 0) { next_split = split; LL_WARNS("Splitting") << "utf-8 couldn't be split correctly" << LL_ENDL; } } std::string send = utf8_out_text.substr(pos, next_split); pos += next_split; // *FIXME: Queue messages and wait for server really_send_chat_from_viewer(send, type, channel); } // moved here so we don't bump the count for every message segment add(LLStatViewer::CHAT_COUNT,1); //</FS:TS> FIRE-787 }