Precommit (#1)

* first commit

* cleanup

sdv_executables/sdv_idl_compiler/logger.cpp

@@ -0,0 +1,109 @@
+#include "logger.h"
+
+#ifdef _MSC_VER
+#pragma push_macro("interface")
+#undef interface
+#ifndef NOMINMAX
+#define NOMINMAX
+#endif
+
+#include <windows.h>
+#pragma execution_character_set( "utf-8" )
+#ifdef GetClassInfo
+#undef GetClassInfo
+#endif
+#pragma pop_macro("interface")
+#endif
+
+CLogControl g_log_control;
+
+CLogControl::CLogControl()
+{
+#ifdef _MSC_VER
+    SetConsoleOutputCP( 65001 );
+#endif
+}
+
+void CLogControl::SetVerbosityMode(EVerbosityMode eMode)
+{
+    m_eVerbosityMode = eMode;
+}
+
+EVerbosityMode CLogControl::GetVerbosityMode() const
+{
+    return m_eVerbosityMode;
+}
+
+void CLogControl::IncreaseIndent()
+{
+    m_iIndent++;
+}
+
+void CLogControl::DecreaseIndent()
+{
+    m_iIndent--;
+}
+
+void CLogControl::Log(const std::string& rssText, bool bError) const
+{
+    // Reporting is determined by the verbosity mode.
+    switch (m_eVerbosityMode)
+    {
+        case EVerbosityMode::report_none:
+            // No reporting wanted
+            return;
+        case EVerbosityMode::report_errors:
+            // Only report errors
+            if (!bError) return;
+            break;
+        case EVerbosityMode::report_all:
+        default:
+            break;
+    }
+
+    // Create indentation string
+    std::string ssIndent;
+    for (int32_t iCnt = 0; !bError && iCnt < m_iIndent; iCnt++)
+        ssIndent += "  ";
+
+    // Replace all the newlines by the newline + indentation
+    size_t nPos = 0;
+    while (nPos < rssText.size() && nPos != std::string::npos)
+    {
+        // Find the next newline
+        size_t nStart = nPos;
+        nPos = rssText.find('\n');
+
+        // Log indentation?
+        if (m_bNewline) std::clog << ssIndent;
+        m_bNewline = false;
+
+        // Newline not found, log the text
+        if (nPos == std::string::npos)
+        {
+            std::clog << rssText.substr(nStart);
+            break;
+        }
+
+        // Include the newline
+        nPos++;
+        m_bNewline = true;
+
+        // Log the text
+        std::clog << rssText.substr(nStart, nPos - nStart);
+    }
+}
+
+CLog::~CLog()
+{
+    if (!m_ssTask.empty())
+        *this << "Leaving: " << m_ssTask << std::endl;
+    g_log_control.DecreaseIndent();
+}
+
+int CLog::CLogStringBuf::sync()
+{
+    g_log_control.Log(str());
+    str(std::string());
+    return 0;
+}