talipot-core/config: Add log stream for info message type

anlambert · Nov 21, 2024 · 9f11e27 · 9f11e27
1 parent b999c29
commit 9f11e27
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Showing 4 changed files with 24 additions and 2 deletions.
diff --git a/library/talipot-core/include/talipot/config.h b/library/talipot-core/include/talipot/config.h
@@ -302,7 +302,16 @@ extern TLP_SCOPE std::ostream &error();
  * @brief set the ostream used for the output of error messages
  */
 extern TLP_SCOPE void setErrorOutput(std::ostream &os);
-
+/**
+ *
+ * @brief return the ostream used for the output of info messages
+ */
+extern TLP_SCOPE std::ostream &info();
+/**
+ *
+ * @brief set the ostream used for the output of info messages
+ */
+extern TLP_SCOPE void setInfoOutput(std::ostream &os);
 /**
  *
  * @brief return the TALIPOT_VERSION value

diff --git a/library/talipot-core/src/talipotconf.cpp b/library/talipot-core/src/talipotconf.cpp
@@ -63,6 +63,14 @@ void tlp::setErrorOutput(std::ostream &os) {
   errorStream = &os;
 }
 
+static std::ostream *infoStream = nullptr;
+std::ostream &tlp::info() {
+  return infoStream ? *infoStream : std::cout;
+}
+void tlp::setInfoOutput(std::ostream &os) {
+  infoStream = &os;
+}
+
 std::string tlp::getTalipotVersion() {
   return TALIPOT_VERSION;
 }
diff --git a/library/talipot-gui/include/talipot/TlpQtTools.h b/library/talipot-gui/include/talipot/TlpQtTools.h
@@ -113,7 +113,7 @@ extern TLP_QT_SCOPE void initTalipotSoftware(PluginLoader *loader = nullptr);
 
 /**
  * @brief Redirect tlp::debug() to qDebug(), tlp::warning() to qWarning(),
- * and tlp::error() to qCritical()
+ * tlp::error() to qCritical() and tlp::info() to qInfo()
  */
 TLP_QT_SCOPE void redirectStreamOutputsToQt();
 

diff --git a/library/talipot-gui/src/TlpQtTools.cpp b/library/talipot-gui/src/TlpQtTools.cpp
@@ -327,6 +327,7 @@ class QDebugOStream : public std::ostream {
 static unique_ptr<std::ostream> qDebugStream;
 static unique_ptr<std::ostream> qWarningStream;
 static unique_ptr<std::ostream> qErrorStream;
+static unique_ptr<std::ostream> qInfoStream;
 
 void redirectStreamOutputsToQt() {
   if (qDebugStream.get() == nullptr) {
@@ -338,9 +339,13 @@ void redirectStreamOutputsToQt() {
   if (qErrorStream.get() == nullptr) {
     qErrorStream.reset(new QDebugOStream<QtCriticalMsg>());
   }
+  if (qInfoStream.get() == nullptr) {
+    qInfoStream.reset(new QDebugOStream<QtInfoMsg>());
+  }
   tlp::setDebugOutput(*qDebugStream);
   tlp::setWarningOutput(*qWarningStream);
   tlp::setErrorOutput(*qErrorStream);
+  tlp::setInfoOutput(*qInfoStream);
 }
 
 class NoQtUserInputFilter : public QObject {