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c36480c8a1
Buflines need to know which part of text to wrap with the timestamp. The second parameter to `AddLine` (and shorthands) is that text, which after wrapping is added as the `text` parameter to `NamedFormat`. Timestamps are formatted at the moment buffers are flushed to the client. The client parameter to `GetLine` provides access to the User and the new server-time capability.
102 lines
2.4 KiB
C++
102 lines
2.4 KiB
C++
/*
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* Copyright (C) 2004-2011 See the AUTHORS file for details.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <znc/Buffer.h>
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#include <znc/znc.h>
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#include <znc/Client.h>
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#include <znc/User.h>
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CBufLine::CBufLine(const CString& sFormat, const CString& sText, time_t tm) {
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m_sFormat = sFormat;
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m_sText = sText;
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if (tm == 0)
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UpdateTime();
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else
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m_tm = tm;
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}
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CBufLine::~CBufLine() {}
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CString CBufLine::GetLine(const CClient& Client, const MCString& msParams) const {
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MCString msThisParams = msParams;
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if (Client.HasServerTime()) {
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msThisParams["text"] = m_sText;
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CString sStr = CString::NamedFormat(m_sFormat, msThisParams);
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return "@" + CString(m_tm) + " " + sStr;
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} else {
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msThisParams["text"] = Client.GetUser()->AddTimestamp(m_tm, m_sText);
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return CString::NamedFormat(m_sFormat, msThisParams);
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}
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}
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CBuffer::CBuffer(unsigned int uLineCount) {
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m_uLineCount = uLineCount;
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}
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CBuffer::~CBuffer() {}
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int CBuffer::AddLine(const CString& sFormat, const CString& sText, time_t tm) {
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if (!m_uLineCount) {
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return 0;
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}
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while (size() >= m_uLineCount) {
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erase(begin());
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}
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push_back(CBufLine(sFormat, sText, tm));
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return size();
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}
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int CBuffer::UpdateLine(const CString& sMatch, const CString& sFormat, const CString& sText) {
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for (iterator it = begin(); it != end(); ++it) {
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if (it->GetFormat().compare(0, sMatch.length(), sMatch) == 0) {
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it->SetFormat(sFormat);
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it->SetText(sText);
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it->UpdateTime();
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return size();
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}
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}
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return AddLine(sFormat, sText);
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}
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int CBuffer::UpdateExactLine(const CString& sFormat, const CString& sText) {
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for (iterator it = begin(); it != end(); ++it) {
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if (it->GetFormat() == sFormat && it->GetText() == sText) {
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return size();
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}
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}
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return AddLine(sFormat, sText);
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}
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const CBufLine& CBuffer::GetBufLine(unsigned int uIdx) const {
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return (*this)[uIdx];
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}
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CString CBuffer::GetLine(unsigned int uIdx, const CClient& Client, const MCString& msParams) const {
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return (*this)[uIdx].GetLine(Client, msParams);
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}
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bool CBuffer::SetLineCount(unsigned int u, bool bForce) {
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if (!bForce && u > CZNC::Get().GetMaxBufferSize()) {
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return false;
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}
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m_uLineCount = u;
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// We may need to shrink the buffer if the allowed size got smaller
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while (size() > m_uLineCount) {
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erase(begin());
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}
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return true;
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}
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