Reinserts original comments

qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewValueEdit.cpp

@@ -1,15 +1,15 @@
-
-
-
-
-
-
-
-
-
-
-
-
+// **************************************************************************
+// 
+//  (C) Copyright 2009   Swiss SIMTEC AG
+// 
+// **************************************************************************
+// 
+//  $HeadURL$
+//  $LastChangedBy$
+//  $LastChangedDate$
+//  $LastChangedRevision$
+//   
+// **************************************************************************
  
 #include "LogViewValueEdit.hpp"
 #include "LogViewField.hpp"
@@ -18,7 +18,7 @@
 namespace N_LogView
 {
 
-
+// ---------------------------------------------------------------
 LogViewValueEdit::LogViewValueEdit(LogViewField* a_field, QWidget* a_parent, const bool a_readonly)
   : QLineEdit(a_parent)
   , LogViewWidget(a_field, this, a_parent, a_readonly)
@@ -31,10 +31,10 @@ LogViewValueEdit::LogViewValueEdit(LogViewField* a_field, QWidget* a_parent, con
 
   setText(valueText);
 
-  
+  //  checkAndOvertakeContent();
   updateToolTip(valueText);
 
-  
+  // make proper width of widget
   QFontMetrics fm(font());
 #if QT_VERSION < QT_VERSION_CHECK(5, 11, 0)
   setMinimumWidth(fm.width(QLatin1Char(' ') + valueText + QLatin1Char(' ')));
@@ -55,28 +55,28 @@ LogViewValueEdit::LogViewValueEdit(LogViewField* a_field, QWidget* a_parent, con
 }
 
 
-
+// ---------------------------------------------------------------
 void LogViewValueEdit::checkAndOvertakeContent()
 {
   bool ok;
   int64_t intValue = 0;
   double floatValue = 0.0;
 
-  
+  // get the calculated and checked value
   if (m_IsFloat)
     floatValue = getFloat(text(), (uint64_t&)intValue, ok);
   else
     intValue = getInteger(text(), ok);
 
-  
+  // handle errors
   if (!ok)
   {
     setFocus();
     selectAll();
-    return; 
+    return; // abort
   }
 
-  
+  // update
   if (m_IsFloat)
     setText(QString::number(floatValue));
   else
@@ -86,10 +86,10 @@ void LogViewValueEdit::checkAndOvertakeContent()
 }
 
 
-
-
-
-
+// ---------------------------------------------------------------
+// Writes the content into telegram.
+// Returns true if successful.
+// ---------------------------------------------------------------
 bool LogViewValueEdit::saveContent(LogViewTelegram* a_telegram)
 {
   if (m_Valid)
@@ -97,7 +97,7 @@ bool LogViewValueEdit::saveContent(LogViewTelegram* a_telegram)
     bool ok;
     if (m_IsFloat)
     {
-      
+      // save the float or double-value
       uint64_t valueAsUint64;
       const double value = getFloat(text(), valueAsUint64, ok);
       if (ok)
@@ -117,7 +117,7 @@ bool LogViewValueEdit::saveContent(LogViewTelegram* a_telegram)
     }
     else
     {
-      
+      // save the integer-value
       qint64 intValue = getInteger(text(), ok);
       if (ok)
       {
@@ -132,4 +132,4 @@ bool LogViewValueEdit::saveContent(LogViewTelegram* a_telegram)
   return false;
 }
 
-} 
+} // namespace N_LogView