References ▼
#include "Ltwrappr.h"
L_INT LRasterDialog::DoModalBrush(hWnd, pBrushDlgInfo)
Brings up the paintbrush properties dialog box.
Handle of the window that owns the dialog.
Pointer to a PAINTDLGBRUSHINFO structure that contains paintbrush information. The values present in pBrushDlgInfo when the function is called are used to initialize the dialog, if PAINT_DLG_BRUSH_INITUSEDEFAULT is not set in the dwFlags member of pBrushDlgInfo. When this function returns, this parameter is updated with the values entered through the dialog.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes |
Required DLLs and Libraries
This example will display the brush common dialog.
L_INT LRasterDialog_DoModalBrushExample( HWND hWnd, L_BOOL bUseDef ){L_INT nRet;// this will call the default constructor and destructor when it is out of scopeLRasterDialog lRstDlg ;L_TCHAR* ppszTouchImage [ ] = { TEXT("Image 0"), TEXT("Image 1"), TEXT("Image 2"), TEXT("Image 3"), TEXT("Image 4") } ;PAINTDLGBRUSHINFO DlgBrushInfo ;memset(&DlgBrushInfo,0,sizeof(PAINTDLGBRUSHINFO));if ( bUseDef == TRUE ){DlgBrushInfo.dwFlags = PAINT_DLG_BRUSH_INITUSEDEFAULT | PAINT_DLG_BRUSH_SHOWALL ;}else{DlgBrushInfo.nSize = sizeof ( PAINTDLGBRUSHINFO ) ;DlgBrushInfo.dwFlags = PAINT_DLG_BRUSH_SHOWTOUCHCONTENT |PAINT_DLG_BRUSH_SHOWTOUCHCOLOR |PAINT_DLG_BRUSH_SHOWTOUCHIMAGE |PAINT_DLG_BRUSH_SHOWDIAMETER |PAINT_DLG_BRUSH_SHOWHARDNESS |PAINT_DLG_BRUSH_SHOWSPACING |PAINT_DLG_BRUSH_SHOWOPACITY |PAINT_DLG_BRUSH_SHOWTRANSPARENTCOLOR |PAINT_DLG_BRUSH_SHOWDEFAULT ;DlgBrushInfo.pszTitle = TEXT("Lead Brush Common Dialog ") ;DlgBrushInfo.nContentsType = PAINT_TOUCH_CONTENTS_COLOR;DlgBrushInfo.crColor = RGB ( 255, 0, 0 ) ;DlgBrushInfo.ppszTouchImage = ppszTouchImage ;DlgBrushInfo.uTouchImageCount = 5 ;DlgBrushInfo.nActiveTouchImageItem = 1 ;DlgBrushInfo.crTransparentColor = RGB(0,0,0) ;DlgBrushInfo.nDiameter = 15 ;DlgBrushInfo.nHardnessValue = 75 ;DlgBrushInfo.nSpacing = 10 ;DlgBrushInfo.nOpacity = 10 ;}nRet = lRstDlg.DoModalBrush ( hWnd, &DlgBrushInfo ) ;if(nRet != SUCCESS)return nRet;return SUCCESS;}