DataFormat.cs :  » GUI » wx-NET » wx » C# / CSharp Open Source

//-----------------------------------------------------------------------------
// wx.NET - DataFormat.cs
// 
// Licensed under the wxWidgets license, see LICENSE.txt for details.
//
// $Id: DataFormat.cs,v 1.6 2007/11/11 14:14:45 harald_meyer Exp $
//-----------------------------------------------------------------------------

using System;
using System.Drawing;
using System.Runtime.InteropServices;

namespace wx{
    public enum DataFormatId
    {
        wxDF_INVALID =          0,
        wxDF_TEXT =             1,
        wxDF_BITMAP =           2,
        wxDF_METAFILE =         3,
        wxDF_SYLK =             4,
        wxDF_DIF =              5,
        wxDF_TIFF =             6,
        wxDF_OEMTEXT =          7,
        wxDF_DIB =              8,
        wxDF_PALETTE =          9,
        wxDF_PENDATA =          10,
        wxDF_RIFF =             11,
        wxDF_WAVE =             12,
        wxDF_UNICODETEXT =      13,
        wxDF_ENHMETAFILE =      14,
        wxDF_FILENAME =         15,
        wxDF_LOCALE =           16,
        wxDF_PRIVATE =          20,
        wxDF_HTML =             30,
        wxDF_MAX
    }
 
    public class DataFormat : Object
    {
        [DllImport("wx-c")] static extern IntPtr wxDataFormat_ctor();
  [DllImport("wx-c")] static extern void   wxDataFormat_dtor(IntPtr self);
        [DllImport("wx-c")] static extern IntPtr wxDataFormat_ctorByType(int type);
        [DllImport("wx-c")] static extern IntPtr wxDataFormat_ctorById(IntPtr id);

        [DllImport("wx-c")] static extern string wxDataFormat_GetId(IntPtr self);
        [DllImport("wx-c")] static extern void   wxDataFormat_SetId(IntPtr self, IntPtr id);

        [DllImport("wx-c")] static extern int    wxDataFormat_GetType(IntPtr self);
        [DllImport("wx-c")] static extern void   wxDataFormat_SetType(IntPtr self, int type);
  
        //-----------------------------------------------------------------------------
  
  public DataFormat(IntPtr wxObject)
    : base(wxObject)
  { 
    this.wxObject = wxObject;
  }
      
  internal DataFormat(IntPtr wxObject, bool memOwn)
    : base(wxObject)
  { 
    this.memOwn = memOwn;
    this.wxObject = wxObject;
  }

        public  DataFormat()
            : this(wxDataFormat_ctor(), true) { }

        public DataFormat(DataFormatId type)
            : this(wxDataFormat_ctorByType((int)type), true) { }

        public DataFormat(string id)
            : this(wxString.SafeNew(id))
        {
        }
        public DataFormat(wxString id)
            : this(wxDataFormat_ctorById(Object.SafePtr(id)), true) { }
      
  //---------------------------------------------------------------------
        
  public override void Dispose()
  {
    if (!disposed)
    {
            if (wxObject != IntPtr.Zero)
      {
        if (memOwn)
        {
          wxDataFormat_dtor(wxObject);
          memOwn = false;
        }
      }
      RemoveObject(wxObject);
      wxObject = IntPtr.Zero;
            --validInstancesCount;
            disposed = true;
    }
    
    base.Dispose();
    GC.SuppressFinalize(this);
  }
  
  //---------------------------------------------------------------------
  
  ~DataFormat() 
  {
    Dispose();
  }

        //-----------------------------------------------------------------------------

        public string Id
        {
            get { return wxDataFormat_GetId(wxObject); }
            set
            {
                wxString wxValue = wxString.SafeNew(value);
                wxDataFormat_SetId(wxObject, Object.SafePtr(wxValue));
            }
        }

        //-----------------------------------------------------------------------------

        public DataFormatId Type
        {
            get { return (DataFormatId)wxDataFormat_GetType(wxObject); }
            set { wxDataFormat_SetType(wxObject, (int)value); }
        }
    }
}