diff options
Diffstat (limited to 'xorg-server/hw/xwin/wingetsp.c')
| -rw-r--r-- | xorg-server/hw/xwin/wingetsp.c | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/xorg-server/hw/xwin/wingetsp.c b/xorg-server/hw/xwin/wingetsp.c deleted file mode 100644 index 049e2c939..000000000 --- a/xorg-server/hw/xwin/wingetsp.c +++ /dev/null @@ -1,171 +0,0 @@ -/* - *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved. - * - *Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - *"Software"), to deal in the Software without restriction, including - *without limitation the rights to use, copy, modify, merge, publish, - *distribute, sublicense, and/or sell copies of the Software, and to - *permit persons to whom the Software is furnished to do so, subject to - *the following conditions: - * - *The above copyright notice and this permission notice shall be - *included in all copies or substantial portions of the Software. - * - *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR - *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - *Except as contained in this notice, the name of the XFree86 Project - *shall not be used in advertising or otherwise to promote the sale, use - *or other dealings in this Software without prior written authorization - *from the XFree86 Project. - * - * Authors: Harold L Hunt II - * Alan Hourihane <alanh@fairlite.demon.co.uk> - */ - -#ifdef HAVE_XWIN_CONFIG_H -#include <xwin-config.h> -#endif -#include "win.h" - -/* See Porting Layer Definition - p. 55 */ -void -winGetSpansNativeGDI(DrawablePtr pDrawable, - int nMax, - DDXPointPtr pPoints, - int *piWidths, int iSpans, char *pDsts) -{ - PixmapPtr pPixmap = NULL; - winPrivPixmapPtr pPixmapPriv = NULL; - int iSpan; - DDXPointPtr pPoint = NULL; - int *piWidth = NULL; - char *pDst = pDsts; - HBITMAP hbmpWindow, hbmpOrig, hbmpOrig1; - BYTE *pbWindow = NULL; - HDC hdcMem, hdcMem1; - ScreenPtr pScreen = pDrawable->pScreen; - - winScreenPriv(pScreen); - - /* Branch on the drawable type */ - switch (pDrawable->type) { - case DRAWABLE_PIXMAP: -#if 0 - ErrorF("winGetSpans - DRAWABLE_PIXMAP %08x\n", pDrawable); -#endif - - pPixmap = (PixmapPtr) pDrawable; - pPixmapPriv = winGetPixmapPriv(pPixmap); - - /* Open a memory HDC */ - hdcMem1 = CreateCompatibleDC(NULL); - hdcMem = CreateCompatibleDC(NULL); - - /* Select the drawable pixmap into a DC */ - hbmpOrig1 = SelectObject(hdcMem1, pPixmapPriv->hBitmap); - - if (hbmpOrig1 == NULL) - FatalError("winGetSpans - DRAWABLE_PIXMAP - SelectObject () " - "failed on pPixmapPriv->hBitmap\n"); - - /* Loop through spans */ - for (iSpan = 0; iSpan < iSpans; ++iSpan) { - pPoint = pPoints + iSpan; - piWidth = piWidths + iSpan; - - hbmpWindow = winCreateDIBNativeGDI(*piWidth, 1, - pDrawable->depth, - &pbWindow, NULL); - - hbmpOrig = SelectObject(hdcMem, hbmpWindow); - - /* Transfer the window bits to the window bitmap */ - BitBlt(hdcMem, - 0, 0, *piWidth, 1, hdcMem1, pPoint->x, pPoint->y, SRCCOPY); - - memcpy(pDst, - (char *) pbWindow, - PixmapBytePad(*piWidth, pDrawable->depth)); - - /* Pop the window bitmap out of the HDC and delete the bitmap */ - SelectObject(hdcMem, hbmpOrig); - DeleteObject(hbmpWindow); - -#if 0 - ErrorF("(%dx%dx%d) (%d,%d) w: %d\n", - pDrawable->width, pDrawable->height, pDrawable->depth, - pPoint->x, pPoint->y, *piWidth); -#endif - - /* Calculate offset of next bit destination */ - pDst += PixmapBytePad(*piWidth, pDrawable->depth); - } - - /* Pop the pixmap's bitmap out of the HDC */ - SelectObject(hdcMem1, hbmpOrig1); - - /* Delete the HDCs */ - DeleteDC(hdcMem1); - DeleteDC(hdcMem); - break; - - case DRAWABLE_WINDOW: -#if 0 - ErrorF("winGetSpans - DRAWABLE_WINDOW\n"); -#endif - - /* Open a memory HDC */ - hdcMem = CreateCompatibleDC(NULL); - - /* Loop through spans */ - for (iSpan = 0; iSpan < iSpans; ++iSpan) { - pPoint = pPoints + iSpan; - piWidth = piWidths + iSpan; - - hbmpWindow = winCreateDIBNativeGDI(*piWidth, 1, - pDrawable->depth, - &pbWindow, NULL); - - hbmpOrig = SelectObject(hdcMem, hbmpWindow); - - /* Transfer the window bits to the window bitmap */ - BitBlt(hdcMem, - 0, 0, - *piWidth, 1, - pScreenPriv->hdcScreen, pPoint->x, pPoint->y, SRCCOPY); - - memcpy(pDst, - (char *) pbWindow, - PixmapBytePad(*piWidth, pDrawable->depth)); - - /* Pop the window bitmap out of the HDC */ - SelectObject(hdcMem, hbmpOrig); - - DeleteObject(hbmpWindow); - -#if 0 - ErrorF("(%dx%dx%d) (%d,%d) w: %d\n", - pDrawable->width, pDrawable->height, pDrawable->depth, - pPoint->x, pPoint->y, *piWidth); -#endif - - /* Calculate offset of next bit destination */ - pDst += PixmapBytePad(*piWidth, pDrawable->depth); - } - - /* Delete the window bitmap */ - DeleteDC(hdcMem); - break; - - default: - FatalError("winGetSpans - Unknown drawable type\n"); - break; - } -} |