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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3190 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/os2/dnd.cpp

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+///////////////////////////////////////////////////////////////////////////////
+// Name:        dnd.cpp
+// Purpose:     wxDropTarget, wxDropSource, wxDataObject implementation
+// Author:      AUTHOR
+// Modified by:
+// Created:     ??/??/98
+// RCS-ID:      $Id$
+// Copyright:   (c) 1998 AUTHOR
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "dnd.h"
+#endif
+
+#include "wx/dnd.h"
+#include "wx/window.h"
+#include "wx/app.h"
+#include "wx/gdicmn.h"
+
+// ----------------------------------------------------------------------------
+// global
+// ----------------------------------------------------------------------------
+
+// ----------------------------------------------------------------------------
+// wxDropTarget
+// ----------------------------------------------------------------------------
+
+wxDropTarget::wxDropTarget()
+{
+};
+
+wxDropTarget::~wxDropTarget()
+{
+};
+
+// ----------------------------------------------------------------------------
+// wxTextDropTarget
+// ----------------------------------------------------------------------------
+
+bool wxTextDropTarget::OnDrop( long x, long y, const void *pData )
+{
+  OnDropText( x, y, (const char*)pData );
+  return TRUE;
+};
+
+bool wxTextDropTarget::OnDropText( long x, long y, const char *psz )
+{
+  printf( "Got dropped text: %s.\n", psz );
+  printf( "At x: %d, y: %d.\n", (int)x, (int)y );
+  return TRUE;
+};
+
+size_t wxTextDropTarget::GetFormatCount() const
+{
+  return 1;
+}
+
+wxDataFormat wxTextDropTarget::GetFormat(size_t WXUNUSED(n)) const
+{
+  return wxDF_TEXT;
+}
+
+// ----------------------------------------------------------------------------
+// wxFileDropTarget
+// ----------------------------------------------------------------------------
+
+bool wxFileDropTarget::OnDropFiles( long x, long y, size_t nFiles, const char * const WXUNUSED(aszFiles)[] )
+{
+  printf( "Got %d dropped files.\n", (int)nFiles );
+  printf( "At x: %d, y: %d.\n", (int)x, (int)y );
+  return TRUE;
+}
+
+bool wxFileDropTarget::OnDrop(long x, long y, const void *WXUNUSED(pData) )
+{
+  char *str = "/this/is/a/path.txt";
+
+  return OnDropFiles(x, y, 1, &str ); 
+}
+
+size_t wxFileDropTarget::GetFormatCount() const
+{
+  return 1;
+}
+
+wxDataFormat wxFileDropTarget::GetFormat(size_t WXUNUSED(n)) const
+{
+  return wxDF_FILENAME;
+}
+
+//-------------------------------------------------------------------------
+// wxDropSource
+//-------------------------------------------------------------------------
+
+//-----------------------------------------------------------------------------
+// drag request
+
+wxDropSource::wxDropSource( wxWindow *win )
+{
+    // TODO
+  //    m_window = win;
+    m_data = NULL;
+
+    //    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    //    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+};
+
+wxDropSource::wxDropSource( wxDataObject &data, wxWindow *win )
+{
+    // TODO
+  //    m_window = win;
+    m_data = &data;
+
+    //    m_defaultCursor = wxCursor( wxCURSOR_NO_ENTRY );
+    //    m_goaheadCursor = wxCursor( wxCURSOR_HAND );
+};
+
+void wxDropSource::SetData( wxDataObject &data )
+{
+    m_data = &data;
+};
+
+wxDropSource::~wxDropSource(void)
+{
+};
+   
+wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
+{
+    // TODO
+    return wxDragError;
+};
+