Changes in src/UIElements/Views/Qt4/QDebugStream.hpp [4d6d6a:52dfcc]

File:

• src/UIElements/Views/Qt4/QDebugStream.hpp (modified) (5 diffs)

src/UIElements/Views/Qt4/QDebugStream.hpp

@@ -33 +33 @@
 {
 public:
-  QDebugStream(std::ostream &stream, QTextEdit* text_edit) : m_stream(stream)
+  QDebugStream(std::ostream &stream, QTextEdit* text_edit) :
+    m_stream(stream),
+    printing(false)
   {
     log_window = text_edit;
@@ -54 +56 @@
   {
     if (v == '\n') {
+      while (printing);
+      printing = true;
       log_window->append(m_string.c_str());
       qDebug() << m_string.c_str();
       m_string.erase(m_string.begin(), m_string.end());
+      printing = false;
     } else
       m_string += v;
@@ -65 +70 @@
   virtual std::streamsize xsputn(const char *p, std::streamsize n)
   {
+    while (printing);
+    printing = true;
     m_string.append(p, p + n);
+    printing = false;
 
     size_t pos = 0;
@@ -72 +80 @@
       if (pos != std::string::npos) {
         std::string tmp(m_string.begin(), m_string.begin() + pos);
+        while (printing);
+        printing = true;
         log_window->append(tmp.c_str());
         qDebug() << tmp.c_str();
         m_string.erase(m_string.begin(), m_string.begin() + pos + 1);
+        printing = false;
       }
     }
@@ -86 +97 @@
   std::string m_string;
 
+  bool printing;
+
   QTextEdit* log_window;
 };