changed wxXML to XRC, wx/xml/*.h->wx/xrc/*.h

[wxWidgets.git] / contrib / include / wx / xrc / xmlio.h

diff --git a/contrib/include/wx/xrc/xmlio.h b/contrib/include/wx/xrc/xmlio.h
new file mode 100644 (file)
index 0000000..265ba50
--- /dev/null
+++ b/contrib/include/wx/xrc/xmlio.h
@@ -0,0 +1,85 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        xmlio.h
+// Purpose:     wxXmlIOHandler - XML I/O classes
+// Author:      Vaclav Slavik
+// Created:     2000/07/24
+// RCS-ID:      $Id$
+// Copyright:   (c) 2000 Vaclav Slavik
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_XMLIO_H_
+#define _WX_XMLIO_H_
+
+#ifdef __GNUG__
+#pragma interface "xmlio.h"
+#endif
+
+#include "wx/defs.h"
+#include "wx/string.h"
+#include "wx/xrc/xml.h"
+
+
+class WXXMLDLLEXPORT wxXmlIOHandlerExpat : public wxXmlIOHandler
+{
+public:
+    virtual wxXmlIOType GetType() { return wxXML_IO_EXPAT; }
+    virtual bool CanLoad(wxInputStream& stream);
+    virtual bool CanSave() { return FALSE; }
+
+    virtual bool Load(wxInputStream& stream, wxXmlDocument& doc);
+    virtual bool Save(wxOutputStream& WXUNUSED(stream), const wxXmlDocument& WXUNUSED(doc))
+        { return FALSE; }
+};
+
+
+class WXXMLDLLEXPORT wxXmlIOHandlerWriter : public wxXmlIOHandler
+{
+public:
+    virtual wxXmlIOType GetType() { return wxXML_IO_TEXT_OUTPUT; }
+    virtual bool CanLoad(wxInputStream& WXUNUSED(stream)) { return FALSE; }
+    virtual bool CanSave() { return TRUE; }
+
+    virtual bool Load(wxInputStream& WXUNUSED(stream), wxXmlDocument& WXUNUSED(doc)) 
+        { return FALSE; }
+    virtual bool Save(wxOutputStream& stream, const wxXmlDocument& doc);
+};
+
+
+class WXXMLDLLEXPORT wxXmlIOHandlerBin : public wxXmlIOHandler
+{
+public:
+    wxXmlIOHandlerBin() {}
+
+    virtual wxXmlIOType GetType() { return wxXML_IO_BIN; }
+    virtual bool CanLoad(wxInputStream& stream);
+    virtual bool CanSave() { return TRUE; }
+
+    virtual bool Load(wxInputStream& stream, wxXmlDocument& doc);
+    virtual bool Save(wxOutputStream& stream, const wxXmlDocument& doc);
+
+protected:
+    wxString ReadHeader(wxInputStream& stream);
+    void WriteHeader(wxOutputStream& stream, const wxString& header);
+};
+
+
+
+#if wxUSE_ZLIB
+
+class WXXMLDLLEXPORT wxXmlIOHandlerBinZ : public wxXmlIOHandlerBin
+{
+public:
+    wxXmlIOHandlerBinZ() {}
+
+    virtual wxXmlIOType GetType() { return wxXML_IO_BINZ; }
+    virtual bool CanLoad(wxInputStream& stream);
+
+    virtual bool Load(wxInputStream& stream, wxXmlDocument& doc);
+    virtual bool Save(wxOutputStream& stream, const wxXmlDocument& doc);
+};
+
+#endif
+
+
+#endif // _WX_XMLIO_H_