added the automatic screenshot generator utility by Utensil Candel (with some revisions and reorganizations)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56106 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/screenshotgen/src/screenshot_app.cpp

@@ -0,0 +1,45 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        screenshot_app.cpp
+// Purpose:     Implement Application Class
+// Author:      Utensil Candel (UtensilCandel@@gmail.com)
+// RCS-ID:      $Id$
+// Licence:     wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+// For compilers that support precompilation, includes "wx/wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+// for all others, include the necessary headers
+#ifndef WX_PRECOMP
+    #include "wx/wx.h"
+#endif
+
+#include <wx/richtext/richtextxml.h>
+
+#include "screenshot_app.h"
+#include "screenshot_main.h"
+
+
+// ----------------------------------------------------------------------------
+// wxScreenshotApp
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_APP(wxScreenshotApp);
+
+bool wxScreenshotApp::OnInit()
+{
+    // Init all Image handlers
+    wxInitAllImageHandlers();
+
+    // Add richtext extra handlers (plain text is automatically added)
+    wxRichTextBuffer::AddHandler(new wxRichTextXMLHandler);
+
+    wxScreenshotFrame* frame = new wxScreenshotFrame(0L);
+    frame->Show();
+
+    return true;
+}