Simplify log queue clearing.
Simply just keep popping the queue until it's empty. No point in using a for loop for this. Combined some if statements too.
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fe37a772a4
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5edce0eeb6
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@ -205,8 +205,7 @@ void CLogWindow::OnClear(wxCommandEvent& WXUNUSED (event))
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{
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{
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std::lock_guard<std::mutex> lk(m_LogSection);
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std::lock_guard<std::mutex> lk(m_LogSection);
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int msgQueueSize = (int)msgQueue.size();
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while (!msgQueue.empty())
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for (int i = 0; i < msgQueueSize; i++)
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msgQueue.pop();
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msgQueue.pop();
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}
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}
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@ -280,10 +279,11 @@ void CLogWindow::OnWrapLineCheck(wxCommandEvent& event)
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void CLogWindow::OnLogTimer(wxTimerEvent& WXUNUSED(event))
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void CLogWindow::OnLogTimer(wxTimerEvent& WXUNUSED(event))
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{
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{
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if (!m_LogAccess) return;
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if (!m_LogAccess || m_ignoreLogTimer)
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if (m_ignoreLogTimer) return;
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return;
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UpdateLog();
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UpdateLog();
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// Scroll to the last line
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// Scroll to the last line
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if (!msgQueue.empty())
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if (!msgQueue.empty())
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{
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{
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@ -294,58 +294,55 @@ void CLogWindow::OnLogTimer(wxTimerEvent& WXUNUSED(event))
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void CLogWindow::UpdateLog()
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void CLogWindow::UpdateLog()
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{
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{
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if (!m_LogAccess) return;
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if (!m_LogAccess || !m_Log)
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if (!m_Log) return;
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return;
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// m_LogTimer->Stop();
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// m_LogTimer->Stop();
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// instead of stopping the timer, let's simply ignore its calls during UpdateLog,
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// instead of stopping the timer, let's simply ignore its calls during UpdateLog,
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// because repeatedly stopping and starting a timer churns memory (and potentially leaks it).
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// because repeatedly stopping and starting a timer churns memory (and potentially leaks it).
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m_ignoreLogTimer = true;
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m_ignoreLogTimer = true;
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if (!msgQueue.empty())
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std::lock_guard<std::mutex> lk(m_LogSection);
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while (!msgQueue.empty())
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{
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{
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std::lock_guard<std::mutex> lk(m_LogSection);
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switch (msgQueue.front().first)
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int msgQueueSize = (int)msgQueue.size();
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for (int i = 0; i < msgQueueSize; i++)
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{
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{
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switch (msgQueue.front().first)
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case ERROR_LEVEL:
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{
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m_Log->SetDefaultStyle(wxTextAttr(*wxRED));
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case ERROR_LEVEL:
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break;
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m_Log->SetDefaultStyle(wxTextAttr(*wxRED));
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break;
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case WARNING_LEVEL:
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case WARNING_LEVEL:
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m_Log->SetDefaultStyle(wxTextAttr(wxColour(255, 255, 0))); // YELLOW
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m_Log->SetDefaultStyle(wxTextAttr(wxColour(255, 255, 0))); // YELLOW
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break;
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break;
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case NOTICE_LEVEL:
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case NOTICE_LEVEL:
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m_Log->SetDefaultStyle(wxTextAttr(*wxGREEN));
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m_Log->SetDefaultStyle(wxTextAttr(*wxGREEN));
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break;
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break;
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case INFO_LEVEL:
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case INFO_LEVEL:
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m_Log->SetDefaultStyle(wxTextAttr(*wxCYAN));
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m_Log->SetDefaultStyle(wxTextAttr(*wxCYAN));
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break;
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break;
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case DEBUG_LEVEL:
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case DEBUG_LEVEL:
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m_Log->SetDefaultStyle(wxTextAttr(*wxLIGHT_GREY));
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m_Log->SetDefaultStyle(wxTextAttr(*wxLIGHT_GREY));
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break;
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break;
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default:
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default:
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m_Log->SetDefaultStyle(wxTextAttr(*wxWHITE));
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m_Log->SetDefaultStyle(wxTextAttr(*wxWHITE));
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break;
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break;
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}
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if (msgQueue.front().second.size())
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{
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int j = m_Log->GetLastPosition();
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m_Log->AppendText(msgQueue.front().second);
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// White timestamp
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m_Log->SetStyle(j, j + 9, wxTextAttr(*wxWHITE));
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}
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msgQueue.pop();
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}
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}
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} // unlock log
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// m_LogTimer->Start(UPDATETIME);
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if (msgQueue.front().second.size())
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{
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int i = m_Log->GetLastPosition();
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m_Log->AppendText(msgQueue.front().second);
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// White timestamp
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m_Log->SetStyle(i, i + 9, wxTextAttr(*wxWHITE));
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}
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msgQueue.pop();
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}
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m_ignoreLogTimer = false;
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m_ignoreLogTimer = false;
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}
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}
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