Added helpview utility

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16111 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/helpview/src/helpview.h

@@ -0,0 +1,40 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        helpview.h
+// Purpose:     HelpView application class
+// Author:      Vaclav Slavik, Julian Smart
+// Modified by:
+// Created:     2002-07-09
+// RCS-ID:      $Id$
+// Copyright:   (c) 2002 Vaclav Slavik, Julian Smart and others
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_HELPVIEW_H_
+#define _WX_HELPVIEW_H_
+
+#pragma interface "help.cpp"
+
+// Define a new application type, each program should derive a class from wxApp
+class hvApp : public wxApp
+{
+    public:
+        // override base class virtuals
+        // ----------------------------
+
+        // this one is called on application startup and is a good place for the app
+        // initialization (doing it here and not in the ctor allows to have an error
+        // return: if OnInit() returns false, the application terminates)
+
+        virtual bool OnInit();
+        virtual int OnExit();
+
+        // Prompt the user for a book to open
+        bool OpenBook(wxHtmlHelpController* controller);
+
+    private:
+        wxHtmlHelpController *help;
+};
+
+#endif
+  // _WX_HELPVIEW_H_
+