L_DlgGetShape

L_INT ShowDlgGetShapeExample(HWND hWnd, pBITMAPHANDLE  pBitmap) 
{ 
   SHAPEDLGPARAMS DlgParams ; 
   BITMAPHANDLE   BackBitmap ; 
   L_INT          nRet ; 
   HDC            hDC ; 
   HDC            hBackDC ; 
   RECT           rcDst ; 
   RECT           rcBack ; 
 
   memset ( &DlgParams, 0,sizeof ( SHAPEDLGPARAMS ) ) ; 
 
   nRet = L_InitBitmap(&BackBitmap, sizeof(BITMAPHANDLE), 0, 0, 0 ) ; 
   if(nRet != SUCCESS) 
      return nRet; 
 
   DlgParams.uStructSize       = sizeof ( SHAPEDLGPARAMS ) ; 
   DlgParams.pBitmap           = pBitmap ; 
   DlgParams.pBackgroundBitmap = &BackBitmap;  
   DlgParams.uShape            = EFX_SHAPE_PARALLELOGRAM_R ; 
   DlgParams.crBack            = RGB ( 0, 0, 255 ) ; 
   DlgParams.uBackStyle        = 2 ; 
   DlgParams.crFill            = RGB ( 255, 0, 0 ) ; 
   DlgParams.uFillStyle        = 1 ; 
   DlgParams.crBorder          = RGB ( 100, 255, 100 ) ; 
   DlgParams.uBorderStyle      = 1 ; 
   DlgParams.uBorderWidth      = 5 ; 
   DlgParams.crInnerHilite     = RGB ( 255, 255, 255 ) ; 
   DlgParams.crInnerShadow     = RGB ( 0, 0, 0 ) ; 
   DlgParams.uInnerStyle       = 1 ; 
   DlgParams.uInnerWidth       = 3 ; 
   DlgParams.crOuterHilite     = RGB ( 255, 255, 0 ) ; 
   DlgParams.crOuterShadow     = RGB ( 255, 0, 255 ) ; 
   DlgParams.uOuterStyle       = 1 ; 
   DlgParams.uOuterWidth       = 5 ; 
   DlgParams.nShadowX          = 10 ; 
   DlgParams.nShadowY          = 10 ; 
   DlgParams.crShadow          = RGB ( 128, 128, 128 ) ; 
   DlgParams.uDlgFlags         = DLG_SHAPE_SHOW_PREVIEW         | 
                                 DLG_SHAPE_AUTOPREVIEW          | 
                                 DLG_SHAPE_BACKSTYLE            | 
                                 DLG_SHAPE_FILLSTYLE            | 
                                 DLG_SHAPE_FORE_BACK_COLOR      | 
                                 DLG_SHAPE_BORDERSTYLE          | 
                                 DLG_SHAPE_BORDERWIDTH          | 
                                 DLG_SHAPE_BORDERCOLOR          | 
                                 DLG_SHAPE_INNERSTYLE           | 
                                 DLG_SHAPE_INNERWIDTH           | 
                                 DLG_SHAPE_INNER_HILITE_SHADOW  | 
                                 DLG_SHAPE_OUTERSTYLE           | 
                                 DLG_SHAPE_OUTERWIDTH           | 
                                 DLG_SHAPE_OUTER_HILITE_SHADOW  | 
                                 DLG_SHAPE_SHADOWCOLOR          | 
                                 DLG_SHAPE_SHADOW_X_Y           | 
                                 DLG_SHAPE_BROWSEIMAGE          | 
                                 DLG_SHAPE_CLASS_SQUARE         | 
                                 DLG_SHAPE_CLASS_RECTANGLE      | 
                                 DLG_SHAPE_CLASS_PARALLELOGRAM  | 
                                 DLG_SHAPE_CLASS_TRAPEZOID      | 
                                 DLG_SHAPE_CLASS_TRIANGLE       | 
                                 DLG_SHAPE_CLASS_OTHER          | 
                                 DLG_SHAPE_CLASS_CIRCLE         | 
                                 DLG_SHAPE_CLASS_ELLIPSE        | 
                                 DLG_SHAPE_CLASS_STAR           | 
                                 DLG_SHAPE_CLASS_CROSS          | 
                                 DLG_SHAPE_CLASS_ARROW ; 
 
   L_DlgInit ( DLG_INIT_COLOR ) ; 
 
   nRet = L_DlgGetShape ( hWnd, &DlgParams ) ; 
 
   if ( nRet == SUCCESS_DLG_OK ) 
   { 
      hBackDC = L_CreateLeadDC( DlgParams.pBackgroundBitmap ) ; 
 
      SetRect ( &rcBack, 0, 0, DlgParams.pBackgroundBitmap->Width, DlgParams.pBackgroundBitmap->Height ) ; 
 
      hDC = GetDC ( hWnd ) ; 
 
      GetClientRect ( hWnd, &rcDst); 
 
      //now paint the shape 
      nRet = L_EfxDraw3dShape(hDC, 
                       DlgParams.uShape, 
                       &rcDst, 
                       DlgParams.crBack, 
                       hBackDC, 
                       &rcBack, 
                       DlgParams.uBackStyle, 
                       DlgParams.crFill, 
                       DlgParams.uFillStyle, 
                       DlgParams.crBorder, 
                       DlgParams.uBorderStyle, 
                       DlgParams.uBorderWidth, 
                       DlgParams.crInnerHilite, 
                       DlgParams.crInnerShadow, 
                       DlgParams.uInnerStyle, 
                       DlgParams.uInnerWidth, 
                       DlgParams.crOuterHilite, 
                       DlgParams.crOuterShadow, 
                       DlgParams.uOuterStyle, 
                       DlgParams.uOuterWidth, 
                       DlgParams.nShadowX, 
                       DlgParams.nShadowY, 
                       DlgParams.crShadow, 
                       NULL ) ; 
      if(nRet != SUCCESS) 
         return nRet; 
 
      ReleaseDC ( hWnd, hDC ) ; 
 
      if ( NULL != hBackDC ) 
         L_DeleteLeadDC( hBackDC ) ; 
   } 
   else 
      return nRet; 
 
   nRet = L_DlgFree(); 
   if (nRet != SUCCESS) 
      return nRet; 
 
   if ( BackBitmap.Flags.Allocated ) 
      L_FreeBitmap( &BackBitmap ) ; 
 
   return SUCCESS; 
}