void LoadBackgroundImage(HWND hWnd)
{
HINSTANCE hStamps = 0;
HWND hImageCtrl = GetDlgItem(hWnd, IDC_PUZZLE_IMAGE);
if (hImageCtrl)
{
// Choose a random sticker dll based upon iCategory.
iTotalCategories = GetExtNameCount(IDN_STAMP);
iCategory = rand();
iCategory %= iTotalCategories;
hStamps = OptionLoadLibrary(hWnd, 0, 0,
IDN_STAMP, iCategory, iTotalCategories);
if (hStamps > (HINSTANCE)HINSTANCE_ERROR)
{
LPFRAME lpNewFrame;
// Choose a random sticker based on iCategory
iCategory = rand();
iCategory %= MAX_STICKERS_IN_DLL;
iCategory++;
iCategory = GetNextValidStampString(hStamps, iCategory, szGuess);
lpNewFrame = TiffResource2Frame(hStamps,
(LPSTR)MAKEINTRESOURCE(iCategory));
if (lpNewFrame)
ResizePuzzleFrame(lpNewFrame);
FreeLibrary(hStamps);
}
hStamps = 0;
}
}
BOOL WINPROC EXPORT DlgLinesProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
/***********************************************************************/
{
STRING szOptions;
LPFRAME lpFrame;
switch (msg)
{
case WM_INITDIALOG:
SetControlFont (hDlg, IDC_LINES_CATEGORY);
RibbonInit( hDlg );
ColorInit( hDlg );
iTotalCategories = GetExtNameCount( IDN_CUSTOM );
hOptions = OptionLoadLibrary( hDlg, IDC_LINES_CATEGORY, 11/*iCount*/,
IDN_CUSTOM, iCategory, iTotalCategories );
OptionGetString( hOptions, 0, szOptions );
SetWindowText( GetDlgItem( hDlg, IDC_LINES_CATEGORY ), szOptions );
CheckRadioButton( hDlg, IDC_LINES_T1, IDC_LINES_T10,
iTool+IDC_LINES_T1 );
// Fall thru...
case WM_CONTROLENABLE:
case WM_DOCACTIVATED:
Retouch.hBrush = CreateSimpleBrush( Retouch.hBrush );
SetSimpleBrushStrokeMethod( Retouch.hBrush, SM_SIMPLE_DDA );
SetSimpleBrushSpacing( Retouch.hBrush, 100 );
OptionGetString( hOptions, iTool+1, szOptions );
lpFrame = TiffResource2Frame( hOptions, (LPSTR)MAKEINTRESOURCE(iTool+1) );
SetSimpleBrushSource( Retouch.hBrush, lpFrame, szOptions );
break;
case WM_SETCURSOR:
return( SetupCursor( wParam, lParam, Tool.idRibbon ) );
case WM_ERASEBKGND:
break; // handle ERASEBKGND and do nothing; PAINT covers everything
case WM_PAINT:
LayoutPaint( hDlg );
break;
case WM_DESTROY:
if ( hOptions != hInstAstral )
FreeLibrary( hOptions );
return( FALSE );
case WM_CLOSE:
AstralDlgEnd( hDlg, FALSE );
break;
case WM_CTLCOLOR:
return( (BOOL)SetControlColors( (HDC)wParam, hDlg, (HWND)LOWORD(lParam),
HIWORD(lParam) ) );
case WM_COMMAND:
switch (wParam)
{
case IDC_ACTIVECOLOR:
case IDC_COLORS_LINES:
ColorCommand( hDlg, wParam, lParam );
break;
case IDC_LINES_CATEGORY:
if ( hOptions != hInstAstral )
FreeLibrary( hOptions );
iCategory++;
hOptions = OptionLoadLibrary( hDlg, IDC_LINES_CATEGORY, 11/*iCount*/,
IDN_CUSTOM, iCategory, iTotalCategories );
OptionGetString( hOptions, 0, szOptions );
SetWindowText( GetDlgItem( hDlg, IDC_LINES_CATEGORY ), szOptions );
OptionGetString( hOptions, iTool+1, szOptions );
lpFrame = TiffResource2Frame( hOptions, (LPSTR)MAKEINTRESOURCE(iTool+1) );
SetSimpleBrushSource( Retouch.hBrush, lpFrame, szOptions );
break;
case IDC_LINES_T1:
case IDC_LINES_T2:
case IDC_LINES_T3:
case IDC_LINES_T4:
case IDC_LINES_T5:
case IDC_LINES_T6:
case IDC_LINES_T7:
case IDC_LINES_T8:
case IDC_LINES_T9:
case IDC_LINES_T10:
CheckRadioButton( hDlg, IDC_LINES_T1, IDC_LINES_T10, wParam );
iTool = wParam - IDC_LINES_T1;
OptionGetString( hOptions, iTool+1, szOptions );
lpFrame = TiffResource2Frame( hOptions, (LPSTR)MAKEINTRESOURCE(iTool+1) );
SetSimpleBrushSource( Retouch.hBrush, lpFrame, szOptions );
break;
default:
return( FALSE );
}
break;
default:
return( FALSE );
}
return( TRUE );
}
