L_PntDlgShape

#include "ltpdg.h"

L_LTPDG_API L_INT L_PntDlgShape( hWnd, pShapeDlgInfo )

Brings up the shape properties dialog box.

Parameters

L_HWND hWnd

Handle of the window that owns the dialog.

pPAINTDLGSHAPEINFO pShapeDlgInfo

Pointer to a PAINTDLGSHAPEINFO structure that contains shape information. The values present in pShapeDlgInfo when the function is called are used to initialize the dialog, if PAINT_DLG_SHAPE_INITUSEDEFAULT is not set in the dwFlags member of pShapeDlgInfo. When this function returns, this parameter is updated with the values entered through the dialog.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Required DLLs and Libraries

See Also

Functions

Topics

Example

This example will display the Shape common dialog.

L_INT PntDlgShapeExample(HWND   hWnd, L_BOOL fUseDef) 
{ 
   L_INT nRet; 
   L_TCHAR * g_ppszPaperTexture [] = {TEXT("Paper 0"), 
                                      TEXT("Paper 1"), 
                                      TEXT("Paper 2"), 
                                      TEXT("Paper 3"), 
                                      TEXT("Paper 4"), 
                                      TEXT("Paper 5")} ; 
   PAINTDLGSHAPEINFO dlgShapeInfo; 
   memset(&dlgShapeInfo, 0, sizeof(dlgShapeInfo)); 
 
   if ( fUseDef == TRUE ) 
   { 
      dlgShapeInfo.dwFlags = PAINT_DLG_SHAPE_INITUSEDEFAULT | 
                               PAINT_DLG_SHAPE_SHOWALL        ; 
   } 
   else 
   { 
      dlgShapeInfo.nSize                   = sizeof ( PAINTDLGSHAPEINFO ) ; 
      dlgShapeInfo.dwFlags                 = PAINT_DLG_SHAPE_SHOWBKGRNDSTYLE       | 
                                               PAINT_DLG_SHAPE_SHOWBKOPAQUECOLOR     | 
                                               PAINT_DLG_SHAPE_SHOWBORDERSTYLE       | 
                                               PAINT_DLG_SHAPE_SHOWBORDERWIDTH       | 
                                               PAINT_DLG_SHAPE_SHOWBORDERBRUSHSTYLE  | 
                                               PAINT_DLG_SHAPE_SHOWBORDERCOLOR       | 
                                               PAINT_DLG_SHAPE_SHOWGRADIENTSTYLE     | 
                                               PAINT_DLG_SHAPE_SHOWGRADIENTDIRECTION | 
                                               PAINT_DLG_SHAPE_SHOWGRADIENTSTARTCOLOR| 
                                               PAINT_DLG_SHAPE_SHOWGRADIENTENDCOLOR  | 
                                               PAINT_DLG_SHAPE_SHOWGRADIENTPREVIEW   | 
                                               PAINT_DLG_SHAPE_SHOWGRADIENTSTEPS     | 
                                               PAINT_DLG_SHAPE_SHOWENDCAP            | 
                                               PAINT_DLG_SHAPE_SHOWELLIPSEWIDTH      | 
                                               PAINT_DLG_SHAPE_SHOWELLIPSEHEIGHT     | 
                                               PAINT_DLG_SHAPE_SHOWOPACITY           | 
                                               PAINT_DLG_SHAPE_SHOWTEXTURE           | 
                                               PAINT_DLG_SHAPE_SHOWDEFAULT           ; 
 
      dlgShapeInfo.pszTitle                = TEXT("Lead Shape Common Dialog ") ; 
      dlgShapeInfo.nBackgroundStyle        = PAINT_SHAPE_BACK_STYLE_GRADIENT ; 
      dlgShapeInfo.crBackgroundColor       = RGB ( 255, 0, 0 ) ;      
      dlgShapeInfo.nBorderStyle            =  PAINT_SHAPE_BORDER_STYLE_DOT; 
      dlgShapeInfo.nBorderWidth            = 10; 
      dlgShapeInfo.nBorderBrushStyle       = PAINT_SHAPE_BORDER_BRUSH_STYLE_COLOR ;  
      dlgShapeInfo.crBorderColor           = RGB ( 0, 255, 0 ) ;    
      dlgShapeInfo.nGradientStyle          = PAINT_SHAPE_GRADIENT_STYLE_RECTANGLE_FROM_C; 
      dlgShapeInfo.crGradientStartColor    = RGB ( 255, 0, 0 ) ; 
      dlgShapeInfo.crGradientEndColor      = RGB ( 0, 0, 255 ) ; 
      dlgShapeInfo.uGradientSteps          = 200 ; 
      dlgShapeInfo.nBorderEndCap           = PAINT_SHAPE_BORDER_ENDCAP_FLAT ; 
      dlgShapeInfo.nRoundRectEllipseWidth  = 10 ; 
      dlgShapeInfo.nRoundRectEllipseHeight = 10 ; 
      dlgShapeInfo.nOpacity                = 10; 
      dlgShapeInfo.ppszPaperTexture        = g_ppszPaperTexture ; 
      dlgShapeInfo.uPaperTextureCount      = 6; 
      dlgShapeInfo.nActivePaperTextureItem = 3; 
   } 
 
   nRet = L_PntDlgShape ( hWnd, &dlgShapeInfo ) ; 
   if(nRet != SUCCESS) 
      return nRet; 
 
   return SUCCESS; 
} 

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