Add some version checks to help compiling on OSX.

[wxWidgets.git] / src / msw / helpbest.cpp

diff --git a/src/msw/helpbest.cpp b/src/msw/helpbest.cpp
index 8de443a243dcd05e9d3408b8e25bdee058f1f61a..997655790c019cae1bbb7a523799c3b281a3a783 100644 (file)
--- a/src/msw/helpbest.cpp
+++ b/src/msw/helpbest.cpp
@@ -1,18 +1,14 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        helpbest.cpp
+// Name:        src/msw/helpbest.cpp

 // Purpose:     Tries to load MS HTML Help, falls back to wxHTML upon failure
 // Author:      Mattia Barbon
 // Modified by:
 // Created:     02/04/2001
 // RCS-ID:      $Id$
 // Copyright:   (c) Mattia Barbon
 // Purpose:     Tries to load MS HTML Help, falls back to wxHTML upon failure
 // Author:      Mattia Barbon
 // Modified by:
 // Created:     02/04/2001
 // RCS-ID:      $Id$
 // Copyright:   (c) Mattia Barbon

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "helpbest.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -21,22 +17,24 @@
 #endif
 
 #ifndef WX_PRECOMP
 #endif
 
 #ifndef WX_PRECOMP

-#include "wx/defs.h"
+    #include "wx/log.h"

 #endif
 
 #endif
 

-#include "wx/filefn.h"
+#include "wx/filename.h"
+
+#if wxUSE_HELP && wxUSE_MS_HTML_HELP \
+    && wxUSE_WXHTML_HELP && !defined(__WXUNIVERSAL__)

 
 

-#if wxUSE_HELP && wxUSE_MS_HTML_HELP && defined(__WIN95__) && wxUSE_WXHTML_HELP

 #include "wx/msw/helpchm.h"
 #include "wx/html/helpctrl.h"
 #include "wx/msw/helpbest.h"
 
 #include "wx/msw/helpchm.h"
 #include "wx/html/helpctrl.h"
 #include "wx/msw/helpbest.h"
 

-IMPLEMENT_DYNAMIC_CLASS( wxBestHelpController, wxHelpControllerBase );
+IMPLEMENT_DYNAMIC_CLASS( wxBestHelpController, wxHelpControllerBase )

 
 bool wxBestHelpController::Initialize( const wxString& filename )
 {
     // try wxCHMHelpController
 
 bool wxBestHelpController::Initialize( const wxString& filename )
 {
     // try wxCHMHelpController

-    wxCHMHelpController* chm = new wxCHMHelpController;
+    wxCHMHelpController* chm = new wxCHMHelpController(m_parentWindow);

 
     m_helpControllerType = wxUseChmHelp;
     // do not warn upon failure
 
     m_helpControllerType = wxUseChmHelp;
     // do not warn upon failure


@@ -45,58 +43,66 @@ bool wxBestHelpController::Initialize( const wxString& filename )
     if( chm->Initialize( GetValidFilename( filename ) ) )
     {
         m_helpController = chm;
     if( chm->Initialize( GetValidFilename( filename ) ) )
     {
         m_helpController = chm;

-        return TRUE;
+        m_parentWindow = NULL;
+        return true;

     }
 
     // failed
     delete chm;
 
     // try wxHtmlHelpController
     }
 
     // failed
     delete chm;
 
     // try wxHtmlHelpController

-    wxHtmlHelpController* html = new wxHtmlHelpController;
+    wxHtmlHelpController *
+        html = new wxHtmlHelpController(m_style, m_parentWindow);

 
     m_helpControllerType = wxUseHtmlHelp;
     if( html->Initialize( GetValidFilename( filename ) ) )
     {
         m_helpController = html;
 
     m_helpControllerType = wxUseHtmlHelp;
     if( html->Initialize( GetValidFilename( filename ) ) )
     {
         m_helpController = html;

-        return TRUE;
+        m_parentWindow = NULL;
+        return true;

     }
 
     // failed
     delete html;
 
     }
 
     // failed
     delete html;
 

-    return FALSE;
+    return false;

 }
 
 wxString wxBestHelpController::GetValidFilename( const wxString& filename ) const
 {
 }
 
 wxString wxBestHelpController::GetValidFilename( const wxString& filename ) const
 {

-    wxString tmp = filename;
-    ::wxStripExtension( tmp );
+    wxFileName fn(filename);

 
     switch( m_helpControllerType )
     {
 
     switch( m_helpControllerType )
     {

-    case wxUseChmHelp:
-        if( ::wxFileExists( tmp + ".chm" ) )
-            return tmp + ".chm";
-
-        return filename;
-        break;
-    case wxUseHtmlHelp:
-        if( ::wxFileExists( tmp + ".htb" ) )
-            return tmp + ".htb";
-        if( ::wxFileExists( tmp + ".zip" ) )
-            return tmp + ".zip";
-        if( ::wxFileExists( tmp + ".hhp" ) )
-            return tmp + ".hhp";
-
-        return filename;
-        break;
-    default:
-        // we CAN'T get here
-        wxFAIL_MSG( "wxBestHelpController: Must call Initialize, first!" );
-        return wxEmptyString;
-        break;
+        case wxUseChmHelp:
+            fn.SetExt("chm");
+            if( fn.FileExists() )
+                return fn.GetFullPath();
+
+            return filename;
+
+        case wxUseHtmlHelp:
+            fn.SetExt("htb");
+            if( fn.FileExists() )
+                return fn.GetFullPath();
+
+            fn.SetExt("zip");
+            if( fn.FileExists() )
+                return fn.GetFullPath();
+
+            fn.SetExt("hhp");
+            if( fn.FileExists() )
+                return fn.GetFullPath();
+
+            return filename;
+
+        default:
+            // we CAN'T get here
+            wxFAIL_MSG( wxT("wxBestHelpController: Must call Initialize, first!") );

     }
     }

+
+    return wxEmptyString;

 }
 
 #endif
 }
 
 #endif

-    // wxUSE_HELP && wxUSE_MS_HTML_HELP && defined(__WIN95__) && wxUSE_WXHTML_HELP
+    // wxUSE_HELP && wxUSE_MS_HTML_HELP && wxUSE_WXHTML_HELP