//-----------------------------------------------------------------------------
// Copyright (c) 2012 GarageGames, LLC
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//-----------------------------------------------------------------------------

function getSaveFilename( %filespec, %callback, %currentFile, %overwrite )
{
   if( %overwrite $= "" )
      %overwrite = true;
   
   %dlg = new SaveFileDialog()
   {
      Filters = %filespec;
      DefaultFile = %currentFile;
      ChangePath = false;
      OverwritePrompt = %overwrite;
   };
   
   if( filePath( %currentFile ) !$= "" )
      %dlg.DefaultPath = filePath( %currentFile );
   else
      %dlg.DefaultPath = getMainDotCSDir();
      
   if( %dlg.Execute() )
   {
      %filename = %dlg.FileName;
      eval( %callback @ "(\"" @ %filename @ "\");" );
   }
   
   %dlg.delete();
}