L_DlgGetShape
#include "l_bitmap.h"
L_LTDLG_API L_INT L_DlgGetShape(hWndOwner, pDlgParams)
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L_HWND hWndOwner; |
/* owner of dialog */ |
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LPSHAPEDLGPARAMS pDlgParams; |
/* pointer to a SHAPEDLGPARAMS structure */ |
Displays the Get Shape dialog box, and gets the options for L_EfxDraw3dShape.
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Parameter |
Description |
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hWndOwner |
Handle of the window which owns the dialog. |
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pDlgParams |
Pointer to a SHAPEDLGPARAMS structure to be updated with the values entered by the user, through the dialog. Set members of this structure, before calling this function, to set the dialogs initial values. |
Returns
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SUCCESS_DLG_OK |
The "OK" button was pressed, and the dialog exited successfully. |
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SUCCESS_DLG_CANCEL |
The "Cancel" button was pressed, and the dialog exited successfully. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
Required DLLs and Libraries
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LTDLGEFX For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application |
See Also
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Functions: |
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Topics: |
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Example
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;
}