diff options
Diffstat (limited to 'Xprint/ps/PsArea.c')
| -rw-r--r-- | Xprint/ps/PsArea.c | 138 |
1 files changed, 69 insertions, 69 deletions
diff --git a/Xprint/ps/PsArea.c b/Xprint/ps/PsArea.c index eed650ada..134686a87 100644 --- a/Xprint/ps/PsArea.c +++ b/Xprint/ps/PsArea.c @@ -228,7 +228,7 @@ error: return; } -static void +void PsPutScaledImageIM(DrawablePtr pDrawable, GCPtr pGC, int depth, int x, int y, int w, int h, int leftPad, int format, int imageRes, char *pImage) { @@ -269,9 +269,9 @@ PsPutScaledImageIM(DrawablePtr pDrawable, GCPtr pGC, int depth, int x, int y, ColormapPtr cMap; int pageRes, sw, sh; #ifdef BM_CACHE - long cache_id = 0; + long cache_id = 0; #endif - + if( PsUpdateDrawableGC(pGC, pDrawable, &psOut, &cMap)==FALSE ) return; if (!imageRes) { sw = w; @@ -296,100 +296,100 @@ PsPutScaledImageIM(DrawablePtr pDrawable, GCPtr pGC, int depth, int x, int y, PsOut_BeginImageCache(psOut, cache_id); #endif - if( depth==24 ) - { - PsOut_BeginImageIM(psOut, 0, 0, x, y, w, h, sw, sh, 3); - if( format==XYPixmap ) + if( depth==24 ) { - int rowsiz = PixmapBytePad(w, depth); - char *planes[3]; - planes[0] = pImage; - planes[1] = &pImage[rowsiz*h]; - planes[2] = &pImage[rowsiz*h*2]; - for( r=0 ; r<h ; r++ ) + PsOut_BeginImageIM(psOut, 0, 0, x, y, w, h, sw, sh, 3); + if( format==XYPixmap ) { - char *pt[3]; - for( i=0 ; i<3 ; i++ ) pt[i] = &planes[i][rowsiz*r]; - for( c=0 ; c<w ; c++ ) + int rowsiz = PixmapBytePad(w, depth); + char *planes[3]; + planes[0] = pImage; + planes[1] = &pImage[rowsiz*h]; + planes[2] = &pImage[rowsiz*h*2]; + for( r=0 ; r<h ; r++ ) { - for( i=0 ; i<3 ; i++ ) - { PsOut_OutImageBytes(psOut, 1, &pt[i][c]); pt[i]++; } + char *pt[3]; + for( i=0 ; i<3 ; i++ ) pt[i] = &planes[i][rowsiz*r]; + for( c=0 ; c<w ; c++ ) + { + for( i=0 ; i<3 ; i++ ) + { PsOut_OutImageBytes(psOut, 1, &pt[i][c]); pt[i]++; } + } + } + } + else if( format==ZPixmap ) + { + int rowsiz = PixmapBytePad(w, depth); + for( r=0 ; r<h ; r++ ) + { + char *pt = &pImage[rowsiz*r]; + for( c=0 ; c<w ; c++,pt+=4 ) + { + if( swap ) + { + char tmp[4]; + tmp[0] = pt[3]; tmp[1] = pt[2]; tmp[2] = pt[1]; tmp[3] = pt[0]; + PsOut_OutImageBytes(psOut, 3, &tmp[1]); + } + else + PsOut_OutImageBytes(psOut, 3, &pt[1]); + } } } + else goto error; + PsOut_EndImage(psOut); } - else if( format==ZPixmap ) + else if( depth==8 ) { int rowsiz = PixmapBytePad(w, depth); + PsOut_BeginImageIM(psOut, 0, 0, x, y, w, h, sw, sh, 3); for( r=0 ; r<h ; r++ ) { char *pt = &pImage[rowsiz*r]; - for( c=0 ; c<w ; c++,pt+=4 ) + for( c=0 ; c<w ; c++,pt++ ) { + int val = PsGetPixelColor(cMap, (int)(*pt)&0xFF); + char *ipt = (char *)&val; if( swap ) { char tmp[4]; - tmp[0] = pt[3]; tmp[1] = pt[2]; tmp[2] = pt[1]; tmp[3] = pt[0]; + tmp[0] = ipt[3]; tmp[1] = ipt[2]; tmp[2] = ipt[1]; tmp[3] = ipt[0]; PsOut_OutImageBytes(psOut, 3, &tmp[1]); } else - PsOut_OutImageBytes(psOut, 3, &pt[1]); + PsOut_OutImageBytes(psOut, 3, &ipt[1]); } } + PsOut_EndImage(psOut); } - else goto error; - PsOut_EndImage(psOut); - } - else if( depth==8 ) - { - int rowsiz = PixmapBytePad(w, depth); - PsOut_BeginImageIM(psOut, 0, 0, x, y, w, h, sw, sh, 3); - for( r=0 ; r<h ; r++ ) - { - char *pt = &pImage[rowsiz*r]; - for( c=0 ; c<w ; c++,pt++ ) - { - int val = PsGetPixelColor(cMap, (int)(*pt)&0xFF); - char *ipt = (char *)&val; - if( swap ) - { - char tmp[4]; - tmp[0] = ipt[3]; tmp[1] = ipt[2]; tmp[2] = ipt[1]; tmp[3] = ipt[0]; - PsOut_OutImageBytes(psOut, 3, &tmp[1]); - } - else - PsOut_OutImageBytes(psOut, 3, &ipt[1]); - } - } - PsOut_EndImage(psOut); - } - else if( depth==1 ) - { + else if( depth==1 ) { - int rowsiz = BitmapBytePad(w); - int psrsiz = (w+7)/8; - PsOut_BeginImageIM(psOut, PsGetPixelColor(cMap, pGC->bgPixel), - PsGetPixelColor(cMap, pGC->fgPixel), - x, y, w, h, sw, sh, 1); - for( r=0 ; r<h ; r++ ) { - char *pt = &pImage[rowsiz*r]; - for( i=0 ; i<psrsiz ; i++ ) + int rowsiz = BitmapBytePad(w); + int psrsiz = (w+7)/8; + PsOut_BeginImageIM(psOut, PsGetPixelColor(cMap, pGC->bgPixel), + PsGetPixelColor(cMap, pGC->fgPixel), + x, y, w, h, sw, sh, 1); + for( r=0 ; r<h ; r++ ) { - int iv_, iv = (int)pt[i]&0xFF; - char c; - if( swap ) - { for( j=0,iv_=0 ; j<8 ; j++ ) iv_ |= (((iv>>j)&1)<<(7-j)); } - else - iv_ = iv; - c = iv_; - PsOut_OutImageBytes(psOut, 1, &c); + char *pt = &pImage[rowsiz*r]; + for( i=0 ; i<psrsiz ; i++ ) + { + int iv_, iv = (int)pt[i]&0xFF; + char c; + if( swap ) + { for( j=0,iv_=0 ; j<8 ; j++ ) iv_ |= (((iv>>j)&1)<<(7-j)); } + else + iv_ = iv; + c = iv_; + PsOut_OutImageBytes(psOut, 1, &c); + } } + PsOut_EndImage(psOut); } - PsOut_EndImage(psOut); } - } #ifdef BM_CACHE - PsOut_EndImageCache(psOut); + PsOut_EndImageCache(psOut); } PsOut_ImageCache(psOut, x, y, cache_id, PsGetPixelColor(cMap, pGC->bgPixel), PsGetPixelColor(cMap, pGC->fgPixel)); |