EgtExecutor 1.6x5 :

- migliorata in Lua EgtOutBox - aggiunta in Lua EgtFileDialog - aggiunta in Lua EgtGetCalcToolDirFromaAngles.
2017-01-09 10:17:31 +00:00
parent c0fb5b2010
commit 502571e982
9 changed files with 157 additions and 2 deletions
@@ -0,0 +1,55 @@
+//----------------------------------------------------------------------------
+//  EgalTech 2017-2017
+//----------------------------------------------------------------------------
+// File : GenTools.cpp           Data : 08.01.17        Versione : 1.6x5
+// Contenuto : Funzioni generalie.
+//
+//
+//
+// Modifiche : 08.01.17 DS Creazione modulo.
+//
+//
+//----------------------------------------------------------------------------
+
+#include "stdafx.h"
+#include "GenTools.h"
+#include <utility>
+
+using namespace std ;
+
+//----------------------------------------------------------------------------
+HWND
+FindTopWindow( void)
+{
+  // Recupero l'Id del processo corrente
+   DWORD pid = GetCurrentProcessId() ;
+
+   pair<HWND, DWORD> params = { 0, pid} ;
+
+  // Enumerate the windows using a lambda to process each window
+   BOOL bResult = EnumWindows( []( HWND hWnd, LPARAM lParam) -> BOOL 
+                     {
+                        auto pParams = ( pair<HWND, DWORD>*)(lParam) ;
+
+                        DWORD processId ;
+                        if ( GetWindowThreadProcessId( hWnd, &processId)  &&
+                             processId == pParams->second  &&
+                             GetWindow( hWnd, GW_OWNER) == (HWND) nullptr  &&
+                             IsWindowVisible( hWnd)) {
+                           // Stop enumerating
+                           SetLastError( -1) ;
+                           pParams->first = hWnd ;
+                           return FALSE ;
+                        }
+
+                        // Continue enumerating
+                        return TRUE ;
+                     }, (LPARAM) &params) ;
+
+
+   if ( ! bResult  &&  GetLastError() == -1  &&  params.first != nullptr) {
+      return params.first ;
+   }
+
+   return nullptr ;
+}