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Draw bitmap chars ("specials", e.g. for Spanish) centered in rect

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rather than at x,y.  This lines them up with normal letters on the
board as it changes size.
This commit is contained in:
ehouse 2006-04-02 22:27:44 +00:00
parent ea812d81ea
commit 0f6437345b
1 changed files with 15 additions and 3 deletions
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18
wince/cedraw.c
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@ -51,13 +51,14 @@ XPRtoRECT( RECT* rt, const XP_Rect* xprect )
} /* XPRtoRECT */
static void
makeAndDrawBitmap( CEDrawCtx* dctx, HDC hdc, XP_U32 x, XP_U32 y,
makeAndDrawBitmap( CEDrawCtx* dctx, HDC hdc, const RECT* bnds, XP_Bool center,
COLORREF foreRef, CEBitmapInfo* info )
{
#if 1
POINT points[2];
HGDIOBJ forePen;
XP_U16 nCols, nRows, row, col, rowBytes;
XP_S32 x, y;
XP_UCHAR* bits = info->bits;
HGDIOBJ oldObj;
forePen = CreatePen( PS_SOLID, 1, foreRef );
@ -70,6 +71,14 @@ makeAndDrawBitmap( CEDrawCtx* dctx, HDC hdc, XP_U32 x, XP_U32 y,
++rowBytes;
}
x = bnds->left;
y = bnds->top;
if ( center ) {
/* the + 1 is to round up */
x += ((bnds->right - bnds->left) - nCols + 1) / 2;
y += ((bnds->bottom - bnds->top) - nRows + 1) / 2;
}
for ( row = 0; row < nRows; ++row ) {
for ( col = 0; col < nCols; ++col ) {
XP_UCHAR byt = bits[col / 8];
@ -252,7 +261,7 @@ DRAW_FUNC_NAME(drawCell)( DrawCtx* p_dctx, const XP_Rect* xprect,
#endif
} else if ( !!bitmap ) {
makeAndDrawBitmap( dctx, hdc, textRect.left + 2, textRect.top + 2,
makeAndDrawBitmap( dctx, hdc, &rt, XP_TRUE,
foreColorRef, (CEBitmapInfo*)bitmap );
} else if ( isStar ) {
ceDrawBitmapInRect( hdc, &textRect, dctx->origin );
@ -347,7 +356,10 @@ drawDrawTileGuts( DrawCtx* p_dctx, const XP_Rect* xprect,
DrawText( hdc, widebuf, -1, &rt, DT_SINGLELINE | DT_TOP | DT_LEFT );
SelectObject( hdc, oldFont );
} else if ( !!bitmap ) {
makeAndDrawBitmap( dctx, hdc, rt.left + 1, rt.top + 5,
RECT lrt = rt;
++lrt.left;
lrt.top += 4;
makeAndDrawBitmap( dctx, hdc, &lrt, XP_FALSE,
dctx->globals->appPrefs.colors[USER_COLOR1+dctx->trayOwner],
(CEBitmapInfo*)bitmap );
}