public unsafe void FillBitmap( FillDelegate _Delegate )
{
BitmapData LockedBitmap = m_Bitmap.LockBits( new Rectangle( 0, 0, m_Bitmap.Width, m_Bitmap.Height ), ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb );
int W = LockedBitmap.Width;
int H = LockedBitmap.Height;
for ( int Y=0; Y < LockedBitmap.Height; Y++ )
{
byte* pScanline = (byte*) LockedBitmap.Scan0.ToPointer() + LockedBitmap.Stride * Y;
for ( int X=0; X < LockedBitmap.Width; X++ )
{
uint Color = _Delegate( X, Y, W, H );
*pScanline++ = (byte) ((Color >> 0) & 0xFF);
*pScanline++ = (byte) ((Color >> 8) & 0xFF);
*pScanline++ = (byte) ((Color >> 16) & 0xFF);
*pScanline++ = (byte) ((Color >> 24) & 0xFF);
}
}
m_Bitmap.UnlockBits( LockedBitmap );
Refresh();
}
public unsafe void FillBitmap(FillDelegate _Delegate)
{
BitmapData LockedBitmap = m_Bitmap.LockBits(new Rectangle(0, 0, m_Bitmap.Width, m_Bitmap.Height), ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
int W = LockedBitmap.Width;
int H = LockedBitmap.Height;
for (int Y = 0; Y < LockedBitmap.Height; Y++)
{
byte *pScanline = (byte *)LockedBitmap.Scan0.ToPointer() + LockedBitmap.Stride * Y;
for (int X = 0; X < LockedBitmap.Width; X++)
{
uint Color = _Delegate(X, Y, W, H);
* pScanline++ = (byte)((Color >> 0) & 0xFF);
* pScanline++ = (byte)((Color >> 8) & 0xFF);
* pScanline++ = (byte)((Color >> 16) & 0xFF);
* pScanline++ = (byte)((Color >> 24) & 0xFF);
}
}
m_Bitmap.UnlockBits(LockedBitmap);
Refresh();
}
public JoinedQueryDataSet(FillDelegate <object> fillMember, IReadOnlyList <QueryToAttach> queriesToPrefetch)
{
this.FillMember = fillMember;
this.QueriesToPrefetch = queriesToPrefetch;
}
private void SearchAndFillByName(String[] searchInfo, FillDelegate fill)
{
SearchParam search = null;
SearchSelect select = null;
try
{
search = new SearchParam(searchInfo[0], searchInfo[1]);
if(search.ShowDialog(this) != DialogResult.OK)
{
return;
}
select = new SearchSelect(searchInfo[2] + "'%" + search.SearchString + "%'");
if(select.ShowDialog(this) != DialogResult.OK)
{
return;
}
fill(select.Line.ItemArray);
}
finally
{
if(search != null) search.Dispose();
if(select != null) select.Dispose();
}
}