From 540e667a9fdae2213756c164185e4d7f78f33e2b Mon Sep 17 00:00:00 2001
From: Steve Brokenshire <sbrokenshire@xestia.co.uk>
Date: Mon, 4 Sep 2017 20:47:26 +0100
Subject: [PATCH] frmMain: Close all windows when opening preferences

---
 source/frmMain.cpp | 32 ++++++++++++++++++++++++++++++++
 source/frmMain.h   |  1 +
 2 files changed, 33 insertions(+)

diff --git a/source/frmMain.cpp b/source/frmMain.cpp
index 63f0015..aeffdba 100644
--- a/source/frmMain.cpp
+++ b/source/frmMain.cpp
@@ -477,6 +477,13 @@ void frmMain::ShowAboutWindow( wxCommandEvent& event )
 void frmMain::OpenPreferences( wxCommandEvent& event)
 {
 
+	// Close all windows first.
+	
+	if (CloseAllWindows() == false)
+	{
+		return;
+	}
+
 	// Open the preferences window.
     
 	ReloadAccounts = FALSE;
@@ -3192,4 +3199,29 @@ void frmMain::ResetContactInfo(){
 	htmContactData->SetPage(EmptyPage);
 	AccCtrl->SetValue("");
 	
+}
+
+bool frmMain::CloseAllWindows()
+{
+	// Attempt to close all windows.
+	
+	if (WindowListPointersMenu.size() == 0)
+	{
+		return true;
+	}
+	
+	if (wxMessageBox(_("Before preforming the action, all windows that are open will need to close. Do you wish to continue?"), _("Close All Windowss"), wxYES_NO) == wxYES)
+	{
+		for(std::map<int, void*>::iterator windowIter = WindowListPointers.begin();
+			windowIter != WindowListPointers.end(); windowIter++)
+		{
+			wxWindow *windowPointer = static_cast<wxWindow*>(windowIter->second);
+			windowPointer->Close();
+		}
+		return true;
+	}
+	else
+	{
+		return false;
+	}
 }
\ No newline at end of file
diff --git a/source/frmMain.h b/source/frmMain.h
index ae5c3d0..b9e564b 100644
--- a/source/frmMain.h
+++ b/source/frmMain.h
@@ -287,6 +287,7 @@ class frmMain : public frmMainADT
 #else
 		void UpdateSSLAccountStatus(int AccountID, int SSLStatus, SSLCertCollectionString SSLCertInc);
 #endif
+		bool CloseAllWindows();
 		DECLARE_EVENT_TABLE()
 
 	//// end generated class members
-- 
2.39.2