*/
#include "uxthemep.h"
-#include <wine/debug.h>
-WINE_DEFAULT_DEBUG_CHANNEL(uxtheme);
+#include <stdlib.h>
/***********************************************************************
* Defines and global variables
imagenum = max (min (imagecount, iStateId), 1) - 1;
GetObjectW(*hBmp, sizeof(bmp), &bmp);
+
+ if(imagecount < 1) imagecount = 1;
+
if(imagelayout == IL_VERTICAL) {
int height = bmp.bmHeight/imagecount;
bmpRect->left = 0;
255, /* SourceConstantAlpha */
AC_SRC_ALPHA /* AlphaFormat */
};
+
+ BOOL ret = TRUE;
+ int old_stretch_mode;
+ POINT old_brush_org;
+
+ old_stretch_mode = SetStretchBltMode(hdcDst, HALFTONE);
+ SetBrushOrgEx(hdcDst, nXOriginDst, nYOriginDst, &old_brush_org);
+
if (transparent == ALPHABLEND_BINARY) {
/* Ensure we don't pass any negative values to TransparentBlt */
- return TransparentBlt(hdcDst, nXOriginDst, nYOriginDst, abs(nWidthDst), abs(nHeightDst),
+ ret = TransparentBlt(hdcDst, nXOriginDst, nYOriginDst, abs(nWidthDst), abs(nHeightDst),
hdcSrc, nXOriginSrc, nYOriginSrc, abs(nWidthSrc), abs(nHeightSrc),
transcolor);
- }
- if ((transparent == ALPHABLEND_NONE) ||
+ } else if ((transparent == ALPHABLEND_NONE) ||
!AlphaBlend(hdcDst, nXOriginDst, nYOriginDst, nWidthDst, nHeightDst,
hdcSrc, nXOriginSrc, nYOriginSrc, nWidthSrc, nHeightSrc,
blendFunc))
{
- return StretchBlt(hdcDst, nXOriginDst, nYOriginDst, nWidthDst, nHeightDst,
+ ret = StretchBlt(hdcDst, nXOriginDst, nYOriginDst, nWidthDst, nHeightDst,
hdcSrc, nXOriginSrc, nYOriginSrc, nWidthSrc, nHeightSrc,
SRCCOPY);
}
- return TRUE;
+
+ SetBrushOrgEx(hdcDst, old_brush_org.x, old_brush_org.y, NULL);
+ SetStretchBltMode(hdcDst, old_stretch_mode);
+
+ return ret;
}
/***********************************************************************
HDC hdcSrc = NULL;
HGDIOBJ oldSrc = NULL;
RECT rcSrc;
- INT transparent = FALSE;
+ INT transparent = 0;
COLORREF transparentcolor;
int valign = VA_CENTER;
int halign = HA_CENTER;
const DTBGOPTS *pOptions)
{
HRESULT hr = S_OK;
- HBITMAP bmpSrc;
+ HBITMAP bmpSrc, bmpSrcResized = NULL;
HGDIOBJ oldSrc;
- HDC hdcSrc;
+ HDC hdcSrc, hdcOrigSrc = NULL;
RECT rcSrc;
RECT rcDst;
POINT dstSize;
GetThemeMargins(hTheme, hdc, iPartId, iStateId, TMT_SIZINGMARGINS, NULL, &sm);
+ /* Resize source image if destination smaller than margins */
+ if (sm.cyTopHeight + sm.cyBottomHeight > dstSize.y || sm.cxLeftWidth + sm.cxRightWidth > dstSize.x) {
+ if (sm.cyTopHeight + sm.cyBottomHeight > dstSize.y) {
+ sm.cyTopHeight = MulDiv(sm.cyTopHeight, dstSize.y, srcSize.y);
+ sm.cyBottomHeight = dstSize.y - sm.cyTopHeight;
+ srcSize.y = dstSize.y;
+ }
+
+ if (sm.cxLeftWidth + sm.cxRightWidth > dstSize.x) {
+ sm.cxLeftWidth = MulDiv(sm.cxLeftWidth, dstSize.x, srcSize.x);
+ sm.cxRightWidth = dstSize.x - sm.cxLeftWidth;
+ srcSize.x = dstSize.x;
+ }
+
+ hdcOrigSrc = hdcSrc;
+ hdcSrc = CreateCompatibleDC(NULL);
+ bmpSrcResized = CreateBitmap(srcSize.x, srcSize.y, 1, 32, NULL);
+ SelectObject(hdcSrc, bmpSrcResized);
+
+ UXTHEME_StretchBlt(hdcSrc, 0, 0, srcSize.x, srcSize.y, hdcOrigSrc, rcSrc.left, rcSrc.top,
+ rcSrc.right - rcSrc.left, rcSrc.bottom - rcSrc.top, transparent, transparentcolor);
+
+ rcSrc.left = 0;
+ rcSrc.top = 0;
+ rcSrc.right = srcSize.x;
+ rcSrc.bottom = srcSize.y;
+ }
+
hdcDst = hdc;
OffsetViewportOrgEx(hdcDst, rcDst.left, rcDst.top, &org);
}
SelectObject(hdcSrc, oldSrc);
DeleteDC(hdcSrc);
+ if (bmpSrcResized) DeleteObject(bmpSrcResized);
+ if (hdcOrigSrc) DeleteDC(hdcOrigSrc);
CopyRect(pRect, &rcDst);
return hr;
}
static HRGN UXTHEME_RegionFromDibBits(RGBQUAD* pBuffer, RGBQUAD* pclrTransparent, LPCRECT pRect)
{
int x, y, xstart;
-#ifdef EXTCREATEREGION_WORKS
int cMaxRgnRects, cRgnDataSize, cRgnRects;
RECT* prcCurrent;
PRGNDATA prgnData;
-#else
- HRGN hrgnTemp;
-#endif
ULONG clrTransparent, *pclrCurrent;
HRGN hrgnRet;
pclrCurrent = (PULONG)pBuffer;
clrTransparent = *(PULONG)pclrTransparent;
-#ifdef EXTCREATEREGION_WORKS
/* Create a region and pre-allocate memory enough for 3 spaces in one row*/
cRgnRects = 0;
cMaxRgnRects = 4* (pRect->bottom-pRect->top);
prgnData = (PRGNDATA)HeapAlloc(GetProcessHeap(), 0, cRgnDataSize);
prcCurrent = (PRECT)prgnData->Buffer;
-#else
- hrgnRet = CreateRectRgn(0,0,0,0);
-#endif
/* Calculate the region rects */
y=0;
pclrCurrent++;
}
-#ifdef EXTCREATEREGION_WORKS
/* Add the scaned line to the region */
SetRect(prcCurrent, xstart, y,x,y+1);
prcCurrent++;
cRgnDataSize);
prcCurrent = (RECT*)prgnData->Buffer + cRgnRects;
}
-#else
- hrgnTemp = CreateRectRgn(xstart, y,x,y+1);
- CombineRgn(hrgnRet, hrgnRet, hrgnTemp, RGN_OR );
- DeleteObject(hrgnTemp);
-#endif
}
else
{
y++;
}
-#ifdef EXTCREATEREGION_WORKS
/* Fill the region data header */
prgnData->rdh.dwSize = sizeof(prgnData->rdh);
prgnData->rdh.iType = RDH_RECTANGLES;
/* Free the region data*/
HeapFree(GetProcessHeap(),0,prgnData);
-#endif
/* return the region*/
return hrgnRet;
GetThemeEnumValue(hTheme, iPartId, iStateId, TMT_BGTYPE, &bgtype);
+#ifdef __REACTOS__
+ if (bgtype == BT_NONE) return TRUE;
+#endif
if (bgtype != BT_IMAGEFILE) return FALSE;
if(FAILED (UXTHEME_LoadImage (hTheme, 0, iPartId, iStateId, &rect, FALSE,