Merge pull request #48 from ChrisHal/always-use-C-locale-for-Igor

use locale manager to set "C" locale for igor wavenote creation

Author: ChrisHal

QtPMbrowser/pmbrowserwindow.cpp

@@ -793,17 +793,6 @@ void PMbrowserWindow::on_actionExport_All_as_IBW_triggered()
     }
 }
 
-class locale_manager {
-    std::locale old_locale{};
-public:
-    void setLocale(const char* name){
-        old_locale = std::locale::global(std::locale(name));
-    }
-    ~locale_manager() {
-        std::locale::global(old_locale);
-    }
-};
-
 void PMbrowserWindow::on_actionExport_Metadata_as_Table_triggered()
 {
     if (!assertDatFileOpen()) {
@@ -812,7 +801,7 @@ void PMbrowserWindow::on_actionExport_Metadata_as_Table_triggered()
     DlgExportMetadata dlg(this);
     if (dlg.exec()) {
         try {
-            locale_manager lm;
+            hkLib::locale_manager lm;
             if (dlg.useSystemLocale()) {
                 lm.setLocale(""); // set default locale
             }

hekatoolslib/exportIBW.cpp

@@ -64,6 +64,8 @@ namespace hkLib {
 
 	std::string MakeWaveNote(hkTreeNode& TrRecord)
 	{
+		locale_manager lm;
+		lm.setLocale("C"); // always use C locale for Igor wavenotes
 		std::stringstream note;
 		formatParamListExportIBW(*TrRecord.getParent()->getParent()->getParent()->getParent(), parametersRoot, note);
 		formatParamListExportIBW(*TrRecord.getParent()->getParent()->getParent(), parametersGroup, note);

hekatoolslib/helpers.h

@@ -68,5 +68,17 @@ namespace hkLib {
     /// <param name="count">count of trace (starting from 1)</param>
     /// <returns>string containing canonical trace-name</returns>
     std::string formTraceName(const hkTreeNode& tr, int count);
+
+
+    class locale_manager {
+        std::locale old_locale{};
+    public:
+        void setLocale(const char* name) {
+            old_locale = std::locale::global(std::locale(name));
+        }
+        ~locale_manager() {
+            std::locale::global(old_locale);
+        }
+    };
 }
 #endif // !HELPERS_H