1 files changed, 116 insertions, 0 deletions
diff --git a/src/fbgui/loggerengine.cpp b/src/fbgui/loggerengine.cpp
new file mode 100644
index 0000000..8a0991d
--- /dev/null
+++ b/src/fbgui/loggerengine.cpp
@@ -0,0 +1,116 @@
+#include "loggerengine.h"
+
+// --------------------------------------------------------------------------------------------------
+//                       base of a custom logger engine for the framebuffer
+//---------------------------------------------------------------------------------------------------
+LoggerEngine_fb::LoggerEngine_fb(QTextEdit *parent) :
+   QxtLoggerEngine() {
+   _debugConsole = parent;
+   //_initialized = false;
+   //setLogLevelsEnabled(QxtLogger::DebugLevel);
+   //enableLogging();
+}
+LoggerEngine_fb::~LoggerEngine_fb() {
+}
+
+void LoggerEngine_fb::initLoggerEngine() {
+   //_initialized = true;
+   return;
+}
+
+void LoggerEngine_fb::killLoggerEngine() {
+   return;
+}
+
+void LoggerEngine_fb::setLogLevelEnabled(QxtLogger::LogLevels, bool) {
+   //QxtLoggerEngine::setLogLevelsEnabled(level, enable);
+   //if (!enable) QxtLoggerEngine::setLogLevelsEnabled(QxtLogger::DebugLevel);
+}
+bool LoggerEngine_fb::isInitialized() const {
+   //return _initialized;
+   return true;
+}
+
+void LoggerEngine_fb::writeFormatted(QxtLogger::LogLevel level, const QList<QVariant> & msgs) {
+
+   // ignore in case no messages was passed.
+   if (msgs.isEmpty())
+      return;
+
+   // write timestamp header in format:       [hh:mm:ss.zzz]
+   //                               example:  [23:58:99.999]
+   QString header = '[' + QTime::currentTime().toString("hh:mm:ss.zzz") + "] ";
+   _debugConsole->insertPlainText(header);
+
+   // only write to console for debug level
+   if (level == QxtLogger::DebugLevel) {
+      Q_FOREACH(const QVariant& out, msgs)
+         {
+            if (!out.isNull())
+               _debugConsole->insertPlainText(out.toString());
+         }
+      _debugConsole->insertPlainText(QString("\n"));
+      // autoscroll
+      QTextCursor c = _debugConsole->textCursor();
+      c.movePosition(QTextCursor::End);
+      _debugConsole->setTextCursor(c);
+   }
+}
+//---------------------------------------------------------------------------------------------------
+//                            slighty modified QxtBasicSTDLoggerEngine
+//---------------------------------------------------------------------------------------------------
+LoggerEngine_std::LoggerEngine_std() :
+   QxtBasicSTDLoggerEngine() {
+}
+
+LoggerEngine_std::~LoggerEngine_std() {
+}
+
+void LoggerEngine_std::writeToStdErr(const QString&, const QList<QVariant> &msgs) {
+
+   if (msgs.isEmpty())
+      return;
+   QString header = '[' + QTime::currentTime().toString("hh:mm:ss.zzz") + "] ";
+   QTextStream* errstream = stdErrStream();
+   Q_ASSERT(errstream);
+   *errstream << header;
+   Q_FOREACH(const QVariant& out, msgs)
+      {
+         if (!out.isNull())
+            *errstream << out.toString();
+      }
+   *errstream << endl;
+}
+void LoggerEngine_std::writeToStdOut(const QString&, const QList<QVariant> &) {
+   // (level, msgs)
+   // reimplementing this is needed for compiling,
+   // we only need write to std::err, so this function is not needed
+}
+//---------------------------------------------------------------------------------------------------
+//                            slighty modified QxtBasicFileLoggerEngine
+//---------------------------------------------------------------------------------------------------
+LoggerEngine_file::LoggerEngine_file(const QString& logFileName) :
+   QxtBasicFileLoggerEngine(logFileName) {
+   //setLogFileName(logFileName);
+}
+
+LoggerEngine_file::~LoggerEngine_file() {
+}
+
+void LoggerEngine_file::initLoggerEngine() {
+}
+
+void LoggerEngine_file::writeToFile(const QString&, const QList<QVariant> &msgs) {
+
+   if (msgs.isEmpty())
+      return;
+   QIODevice* file = device();
+   QString header = '[' + QTime::currentTime().toString("hh:mm:ss.zzz") + "] ";
+   file->write(header.toUtf8());
+   Q_FOREACH(const QVariant& out, msgs)
+      {
+         if (!out.isNull())
+            file->write(out.toString().toUtf8());
+      }
+   file->write("\n");
+}