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Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
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Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
Using the DigitalPaint Common Dialogs
LEADTOOLS DigitalPaint provides a number of functions for displaying dialogs. The DigitalPaint Common Dialogs provide an easier way to enter or change painting settings. The functions for displaying the dialogs are:
The following example shows the use of the DigitalPaint Common Dialog.
// This example will display the brush common dialog
L_TCHAR * g_ppszTouchImage [ ] = { TEXT("Image 0"), TEXT("Image 1"), TEXT("Image 2"), TEXT("Image 3"), TEXT("Image 4") } ;
PAINTDLGBRUSHINFO g_DlgBrushInfo ;
L_VOID BrushDlgTest ( HWND hWnd, L_BOOL fUseDef )
{
if ( fUseDef == TRUE )
{
g_DlgBrushInfo.dwFlags = PAINT_DLG_BRUSH_INITUSEDEFAULT |
PAINT_DLG_BRUSH_SHOWALL ;
}
else
{
g_DlgBrushInfo.nSize = sizeof ( PAINTDLGBRUSHINFO ) ;
g_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_SHOWRESET ;
PAINT_DLG_BRUSH_SHOWDEFAULT;
g_DlgBrushInfo.pszTitle = TEXT("Lead Brush Common Dialog ");
g_DlgBrushInfo.nContentsType = PAINT_TOUCH_CONTENTS_COLOR;
g_DlgBrushInfo.crColor = RGB ( 255, 0, 0 ) ;
g_DlgBrushInfo.ppszTouchImage = g_ppszTouchImage ;
g_DlgBrushInfo.uTouchImageCount = 5 ;
g_DlgBrushInfo.nActiveTouchImageItem = 1 ;
g_DlgBrushInfo.crTransparentColor = RGB(0, 0, 0) ;
g_DlgBrushInfo.nDiameter = 15 ;
g_DlgBrushInfo.nHardnessValue = 75 ;
g_DlgBrushInfo.nSpacing = 10 ;
g_DlgBrushInfo.nOpacity = 10 ;
}
L_PntDlgBrush ( hWnd, &g_DlgBrushInfo ) ;
return ;
}
As seen in the example, the dialog gives the programmer the flexibility to show or hide every dialog control. This gives the programmer the freedom to show only the desired features.
