5 files changed, 32 insertions, 9 deletions
diff --git a/src/Main/Forms/Forms.cpp b/src/Main/Forms/Forms.cpp
index 0cfd9562..20f2bfdd 100644..100755
--- a/src/Main/Forms/Forms.cpp
+++ b/src/Main/Forms/Forms.cpp
@@ -3281,6 +3281,7 @@ VolumePasswordPanelBase::VolumePasswordPanelBase( wxWindow* parent, wxWindowID i
 	KeyfilesButton->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( VolumePasswordPanelBase::OnKeyfilesButtonClick ), NULL, this );
 	KeyfilesButton->Connect( wxEVT_RIGHT_DOWN, wxMouseEventHandler( VolumePasswordPanelBase::OnKeyfilesButtonRightDown ), NULL, this );
 	KeyfilesButton->Connect( wxEVT_RIGHT_UP, wxMouseEventHandler( VolumePasswordPanelBase::OnKeyfilesButtonRightClick ), NULL, this );
+	TrueCryptModeCheckBox->Connect( wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler( VolumePasswordPanelBase::OnTrueCryptModeChecked ), NULL, this );
 }
 
 VolumePasswordPanelBase::~VolumePasswordPanelBase()
@@ -3294,6 +3295,7 @@ VolumePasswordPanelBase::~VolumePasswordPanelBase()
 	KeyfilesButton->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( VolumePasswordPanelBase::OnKeyfilesButtonClick ), NULL, this );
 	KeyfilesButton->Disconnect( wxEVT_RIGHT_DOWN, wxMouseEventHandler( VolumePasswordPanelBase::OnKeyfilesButtonRightDown ), NULL, this );
 	KeyfilesButton->Disconnect( wxEVT_RIGHT_UP, wxMouseEventHandler( VolumePasswordPanelBase::OnKeyfilesButtonRightClick ), NULL, this );
+	TrueCryptModeCheckBox->Disconnect( wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler( VolumePasswordPanelBase::OnTrueCryptModeChecked ), NULL, this );
 	
 }
 
diff --git a/src/Main/Forms/Forms.h b/src/Main/Forms/Forms.h
index e2d462f0..358e937a 100644..100755
--- a/src/Main/Forms/Forms.h
+++ b/src/Main/Forms/Forms.h
@@ -983,6 +983,7 @@ namespace VeraCrypt
 			virtual void OnKeyfilesButtonClick( wxCommandEvent& event ) { event.Skip(); }
 			virtual void OnKeyfilesButtonRightDown( wxMouseEvent& event ) { event.Skip(); }
 			virtual void OnKeyfilesButtonRightClick( wxMouseEvent& event ) { event.Skip(); }
+			virtual void OnTrueCryptModeChecked( wxCommandEvent& event ) { event.Skip(); }
 			
 		
 		public:
diff --git a/src/Main/Forms/TrueCrypt.fbp b/src/Main/Forms/TrueCrypt.fbp
index 24b98f19..8a7705da 100755
--- a/src/Main/Forms/TrueCrypt.fbp
+++ b/src/Main/Forms/TrueCrypt.fbp
@@ -26720,7 +26720,7 @@
                                 <property name="window_name"></property>
                                 <property name="window_style"></property>
                                 <event name="OnChar"></event>
-                                <event name="OnCheckBox"></event>
+                                <event name="OnCheckBox">OnTrueCryptModeChecked</event>
                                 <event name="OnEnterWindow"></event>
                                 <event name="OnEraseBackground"></event>
                                 <event name="OnKeyDown"></event>
diff --git a/src/Main/Forms/VolumePasswordPanel.cpp b/src/Main/Forms/VolumePasswordPanel.cpp
index d4200b66..5385d6c8 100644..100755
--- a/src/Main/Forms/VolumePasswordPanel.cpp
+++ b/src/Main/Forms/VolumePasswordPanel.cpp
@@ -73,6 +73,12 @@ namespace VeraCrypt
 		if (options && !disableTruecryptMode)
 		{
 			TrueCryptModeCheckBox->SetValue (options->TrueCryptMode);
+			if (options->TrueCryptMode)
+			{
+				VolumePimStaticText->Enable (false);
+				VolumePimTextCtrl->Enable (false);
+				VolumePinHelpStaticText->Enable (false);
+			}
 		}
 
 		if (enablePkcs5Prf)
@@ -218,15 +224,20 @@ namespace VeraCrypt
 	
 	int VolumePasswordPanel::GetVolumePim () const
 	{
-		wxString pinStr (VolumePimTextCtrl->GetValue());
-		long pin = 0;
-		if (pinStr.IsEmpty())
-			return 0;
-		if (pinStr.ToLong (&pin))
-			return (int) pin;
+		if (VolumePimTextCtrl->IsEnabled ())
+		{
+			wxString pinStr (VolumePimTextCtrl->GetValue());
+			long pin = 0;
+			if (pinStr.IsEmpty())
+				return 0;
+			if (pinStr.ToLong (&pin))
+				return (int) pin;
+			else
+				return -1;
+		}
 		else
-			return -1;
-	}
+			return 0;
+	}	
 	
 	bool VolumePasswordPanel::GetTrueCryptMode () const
 	{
@@ -384,4 +395,12 @@ namespace VeraCrypt
 			}			
 		}
 	}
+	
+	void VolumePasswordPanel::OnTrueCryptModeChecked( wxCommandEvent& event )
+	{
+		bool bEnablePIM = !GetTrueCryptMode ();
+		VolumePimStaticText->Enable (bEnablePIM);
+		VolumePimTextCtrl->Enable (bEnablePIM);
+		VolumePinHelpStaticText->Enable (bEnablePIM);
+	}
 }
diff --git a/src/Main/Forms/VolumePasswordPanel.h b/src/Main/Forms/VolumePasswordPanel.h
index 45e0dd8c..f090a2bc 100644..100755
--- a/src/Main/Forms/VolumePasswordPanel.h
+++ b/src/Main/Forms/VolumePasswordPanel.h
@@ -50,6 +50,7 @@ namespace VeraCrypt
 		void OnUpdate () { UpdateEvent.Raise(); }
 		void OnUseKeyfilesCheckBoxClick (wxCommandEvent& event) { OnUpdate(); }
 		void WipeTextCtrl (wxTextCtrl *textCtrl);
+		void OnTrueCryptModeChecked( wxCommandEvent& event );
 
 		shared_ptr <KeyfileList> Keyfiles;
 		shared_ptr <Functor> UpdateCallback;