Separate function TieIntegerTextBox...

... For the cases in which there is an associated preference variable which
should be a whole number

src/ShuttleGui.cpp

@@ -1841,6 +1841,25 @@ wxTextCtrl * ShuttleGuiBase::TieTextBox(
    return pText;
 }
 
+/// Variant of the standard TieTextBox which does the two step exchange
+/// between gui and stack variable and stack variable and shuttle.
+/// This one does it for double values...
+wxTextCtrl * ShuttleGuiBase::TieIntegerTextBox(
+   const wxString & Prompt,
+   const wxString & SettingName,
+   const int & Default,
+   const int nChars)
+{
+   wxTextCtrl * pText=(wxTextCtrl*)NULL;
+
+   auto Temp = Default;
+   WrappedType WrappedRef( Temp );
+   if( DoStep(1) ) DoDataShuttle( SettingName, WrappedRef );
+   if( DoStep(2) ) pText = DoTieNumericTextBox( Prompt, WrappedRef, nChars );
+   if( DoStep(3) ) DoDataShuttle( SettingName, WrappedRef );
+   return pText;
+}
+
 /// Variant of the standard TieTextBox which does the two step exchange
 /// between gui and stack variable and stack variable and shuttle.
 /// This one does it for double values...
@@ -1852,7 +1871,7 @@ wxTextCtrl * ShuttleGuiBase::TieNumericTextBox(
 {
    wxTextCtrl * pText=(wxTextCtrl*)NULL;
 
-   double Temp = Default;
+   auto Temp = Default;
    WrappedType WrappedRef( Temp );
    if( DoStep(1) ) DoDataShuttle( SettingName, WrappedRef );
    if( DoStep(2) ) pText = DoTieNumericTextBox( Prompt, WrappedRef, nChars );

src/ShuttleGui.h

@@ -243,6 +243,11 @@ public:
       const wxString &SettingName,
       const wxString &Default,
       const int nChars);
+   virtual wxTextCtrl * TieIntegerTextBox(
+      const wxString & Prompt,
+      const wxString & SettingName,
+      const int & Default,
+      const int nChars);
    virtual wxTextCtrl * TieNumericTextBox(
       const wxString & Prompt,
       const wxString & SettingName,

src/commands/GetInfoCommand.cpp

@@ -219,6 +219,11 @@ public:
       const wxString &SettingName,
       const wxString &Default,
       const int nChars) override;
+   wxTextCtrl * TieIntegerTextBox(
+      const wxString & Prompt,
+      const wxString & SettingName,
+      const int & Default,
+      const int nChars) override;
    wxTextCtrl * TieNumericTextBox(
       const wxString & Prompt,
       const wxString & SettingName,
@@ -308,6 +313,20 @@ wxTextCtrl * ShuttleGuiGetDefinition::TieTextBox(
    EndStruct();
    return ShuttleGui::TieTextBox( Prompt, SettingName, Default, nChars );
 }
+wxTextCtrl * ShuttleGuiGetDefinition::TieIntegerTextBox(
+   const wxString & Prompt,
+   const wxString & SettingName,
+   const int & Default,
+   const int nChars) 
+{
+   StartStruct();
+   AddItem( SettingName, "id" );
+   AddItem( Prompt, "prompt" );
+   AddItem( "number", "type" );
+   AddItem( Default, "default"  );
+   EndStruct();
+   return ShuttleGui::TieIntegerTextBox( Prompt, SettingName, Default, nChars );
+}
 wxTextCtrl * ShuttleGuiGetDefinition::TieNumericTextBox(
    const wxString & Prompt,
    const wxString & SettingName,

src/prefs/DirectoriesPrefs.cpp

@@ -130,7 +130,7 @@ void DirectoriesPrefs::PopulateOrExchange(ShuttleGui & S)
 
       S.StartTwoColumn();
       {
-         S.TieNumericTextBox(_("Mi&nimum Free Memory (MB):"),
+         S.TieIntegerTextBox(_("Mi&nimum Free Memory (MB):"),
                              wxT("/Directories/CacheLowMem"),
                              16,
                              9);

src/prefs/EffectsPrefs.cpp

@@ -202,7 +202,7 @@ void EffectsPrefs::PopulateOrExchange(ShuttleGui & S)
          wxChoice *c = S.TieChoice( _("S&ort or Group:"), EffectsGroupBy);
          if( c ) c->SetMinSize(c->GetBestSize());
 
-         S.TieNumericTextBox(_("&Maximum effects per group (0 to disable):"),
+         S.TieIntegerTextBox(_("&Maximum effects per group (0 to disable):"),
                              wxT("/Effects/MaxPerGroup"),
 #if defined(__WXGTK__)
                              15,

src/prefs/MidiIOPrefs.cpp

@@ -158,7 +158,7 @@ void MidiIOPrefs::PopulateOrExchange( ShuttleGui & S ) {
          S.Id(PlayID);
          mPlay = S.AddChoice(_("&Device:"),
                              {} );
-         mLatency = S.TieNumericTextBox(_("MIDI Synth L&atency (ms):"),
+         mLatency = S.TieIntegerTextBox(_("MIDI Synth L&atency (ms):"),
                                         wxT("/MidiIO/SynthLatency"),
                                         DEFAULT_SYNTH_LATENCY, 3);
       }

src/prefs/RecordingPrefs.cpp

@@ -217,13 +217,13 @@ void RecordingPrefs::PopulateOrExchange(ShuttleGui & S)
 
          S.StartThreeColumn();
          {
-            S.TieNumericTextBox(_("Analysis Time:"),
+            S.TieIntegerTextBox(_("Analysis Time:"),
                                 wxT("/AudioIO/AnalysisTime"),
                                 AILA_DEF_ANALYSIS_TIME,
                                 9);
             S.AddUnits(_("milliseconds (time of one analysis)"));
 
-            S.TieNumericTextBox(_("Number of consecutive analysis:"),
+            S.TieIntegerTextBox(_("Number of consecutive analysis:"),
                                 wxT("/AudioIO/NumberAnalysis"),
                                 AILA_DEF_NUMBER_ANALYSIS,
                                 2);