From 45b0bc9f17f0788bdfe28c0ae687faa0bce9374f Mon Sep 17 00:00:00 2001 From: Jim Grandy Date: Wed, 3 Jul 2013 15:57:00 -0700 Subject: [PATCH] Hand-apply patches (glyph cache) from Authentic8 branch: 653869c 30f23d4 74b015d 4e51e6d 2829087 --- libxrdp/libxrdpinc.h | 10 +- libxrdp/xrdp_orders.c | 14 +- xorg/X11R7.6/rdp/Makefile | 2 +- xorg/X11R7.6/rdp/rdp.h | 51 +- xorg/X11R7.6/rdp/rdpCopyArea.c | 6 +- xorg/X11R7.6/rdp/rdpCopyPlane.c | 4 +- xorg/X11R7.6/rdp/rdpFillPolygon.c | 4 +- xorg/X11R7.6/rdp/rdpImageGlyphBlt.c | 4 +- xorg/X11R7.6/rdp/rdpImageText16.c | 4 +- xorg/X11R7.6/rdp/rdpImageText8.c | 4 +- xorg/X11R7.6/rdp/rdpPolyArc.c | 4 +- xorg/X11R7.6/rdp/rdpPolyFillArc.c | 4 +- xorg/X11R7.6/rdp/rdpPolyFillRect.c | 5 +- xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c | 4 +- xorg/X11R7.6/rdp/rdpPolyRectangle.c | 4 +- xorg/X11R7.6/rdp/rdpPolyText16.c | 4 +- xorg/X11R7.6/rdp/rdpPolyText8.c | 4 +- xorg/X11R7.6/rdp/rdpPushPixels.c | 4 +- xorg/X11R7.6/rdp/rdpPutImage.c | 4 +- xorg/X11R7.6/rdp/rdpdraw.c | 214 ++++++-- xorg/X11R7.6/rdp/rdpglyph.c | 773 ++++++++++++++++++++++++++++ xorg/X11R7.6/rdp/rdpglyph.h | 64 +++ xorg/X11R7.6/rdp/rdpmain.c | 11 +- xorg/X11R7.6/rdp/rdpmisc.c | 69 +++ xorg/X11R7.6/rdp/rdpup.c | 119 +++++ xrdp/xrdp.h | 4 + xrdp/xrdp_mm.c | 22 + xrdp/xrdp_types.h | 5 +- xup/xup.c | 54 ++ xup/xup.h | 5 +- 30 files changed, 1406 insertions(+), 74 deletions(-) create mode 100644 xorg/X11R7.6/rdp/rdpglyph.c create mode 100644 xorg/X11R7.6/rdp/rdpglyph.h diff --git a/libxrdp/libxrdpinc.h b/libxrdp/libxrdpinc.h index b971204e..2e5caee9 100644 --- a/libxrdp/libxrdpinc.h +++ b/libxrdp/libxrdpinc.h @@ -40,13 +40,15 @@ struct xrdp_pen int color; }; +/* 2.2.2.2.1.2.5.1 Cache Glyph Data (TS_CACHE_GLYPH_DATA) */ struct xrdp_font_char { - int offset; - int baseline; - int width; - int height; + int offset; /* x */ + int baseline; /* y */ + int width; /* cx */ + int height; /* cy */ int incby; + int bpp; char* data; }; diff --git a/libxrdp/xrdp_orders.c b/libxrdp/xrdp_orders.c index 17e674af..38e59061 100644 --- a/libxrdp/xrdp_orders.c +++ b/libxrdp/xrdp_orders.c @@ -2020,15 +2020,25 @@ xrdp_orders_send_font(struct xrdp_orders *self, int order_flags = 0; int datasize = 0; int len = 0; + int flags; - datasize = FONT_DATASIZE(font_char); + if (font_char->bpp == 8) /* alpha font */ + { + datasize = ((font_char->width + 3) & ~3) * font_char->height; + flags = 8 | 0x4000; + } + else + { + datasize = FONT_DATASIZE(font_char); + flags = 8; + } xrdp_orders_check(self, datasize + 18); self->order_count++; order_flags = RDP_ORDER_STANDARD | RDP_ORDER_SECONDARY; out_uint8(self->out_s, order_flags); len = (datasize + 12) - 7; /* length after type minus 7 */ out_uint16_le(self->out_s, len); - out_uint16_le(self->out_s, 8); /* flags */ + out_uint16_le(self->out_s, flags); out_uint8(self->out_s, RDP_ORDER_FONTCACHE); /* type */ out_uint8(self->out_s, font_index); out_uint8(self->out_s, 1); /* num of chars */ diff --git a/xorg/X11R7.6/rdp/Makefile b/xorg/X11R7.6/rdp/Makefile index e40b7473..8d07e100 100644 --- a/xorg/X11R7.6/rdp/Makefile +++ b/xorg/X11R7.6/rdp/Makefile @@ -13,7 +13,7 @@ rdpPolylines.o rdpPolySegment.o rdpFillSpans.o rdpSetSpans.o \ rdpCopyPlane.o rdpPolyPoint.o rdpPolyArc.o rdpFillPolygon.o \ rdpPolyFillArc.o rdpPolyText8.o rdpPolyText16.o \ rdpImageText8.o rdpImageText16.o rdpImageGlyphBlt.o rdpPolyGlyphBlt.o \ -rdpPushPixels.o rdpxv.o \ +rdpPushPixels.o rdpxv.o rdpglyph.o \ miinitext.o \ fbcmap_mi.o diff --git a/xorg/X11R7.6/rdp/rdp.h b/xorg/X11R7.6/rdp/rdp.h index b2cbf449..0e43145e 100644 --- a/xorg/X11R7.6/rdp/rdp.h +++ b/xorg/X11R7.6/rdp/rdp.h @@ -95,6 +95,23 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #define PixelDPI 100 #define PixelToMM(_size) (((_size) * 254 + (PixelDPI) * 5) / ((PixelDPI) * 10)) +#define TAG_COMPOSITE 0 +#define TAG_COPYAREA 1 +#define TAG_POLYFILLRECT 2 +#define TAG_PUTIMAGE 3 +#define TAG_POLYRECTANGLE 4 +#define TAG_COPYPLANE 5 +#define TAG_POLYARC 6 +#define TAG_FILLPOLYGON 7 +#define TAG_POLYFILLARC 8 +#define TAG_IMAGETEXT8 9 +#define TAG_POLYTEXT8 10 +#define TAG_POLYTEXT16 11 +#define TAG_IMAGETEXT16 12 +#define TAG_IMAGEGLYPHBLT 13 +#define TAG_POLYGLYPHBLT 14 +#define TAG_PUSHPIXELS 15 + struct image_data { int width; @@ -144,6 +161,8 @@ struct _rdpScreenInfoRec CopyWindowProcPtr CopyWindow; ClearToBackgroundProcPtr ClearToBackground; ScreenWakeupHandlerProcPtr WakeupHandler; + CreatePictureProcPtr CreatePicture; + DestroyPictureProcPtr DestroyPicture; CompositeProcPtr Composite; GlyphsProcPtr Glyphs; /* Backing store procedures */ @@ -200,6 +219,7 @@ typedef rdpWindowRec* rdpWindowPtr; #define RDI_IMGLY 3 /* lossy */ #define RDI_LINE 4 #define RDI_SCRBLT 5 +define RDI_TEXT 6 struct urdp_draw_item_fill { @@ -236,6 +256,13 @@ struct urdp_draw_item_scrblt int cy; }; +struct urdp_draw_item_text +{ + int opcode; + int fg_color; + struct rdp_text* rtext; /* in rdpglyph.h */ +}; + union urdp_draw_item { struct urdp_draw_item_fill fill; @@ -246,7 +273,7 @@ union urdp_draw_item struct rdp_draw_item { - int type; + int type; /* RDI_FILL, RDI_IMGLL, ... */ int flags; struct rdp_draw_item* prev; struct rdp_draw_item* next; @@ -327,6 +354,8 @@ void hexdump(unsigned char *p, unsigned int len); void RegionAroundSegs(RegionPtr reg, xSegment* segs, int nseg); +int +get_crc(char* data, int data_bytes); /* rdpdraw.c */ Bool @@ -355,6 +384,9 @@ int draw_item_add_srcblt_region(rdpPixmapRec* priv, RegionPtr reg, int srcx, int srcy, int dstx, int dsty, int cx, int cy); +int +draw_item_add_text_region(rdpPixmapRec* priv, RegionPtr reg, int color, + int opcode, struct rdp_text* rtext); PixmapPtr rdpCreatePixmap(ScreenPtr pScreen, int width, int height, int depth, @@ -413,6 +445,10 @@ rdpDisplayCursor(ScreenPtr pScreen, CursorPtr pCursor); void rdpRecolorCursor(ScreenPtr pScreen, CursorPtr pCursor, Bool displayed); +int +rdpCreatePicture(PicturePtr pPicture); +void +rdpDestroyPicture(PicturePtr pPicture); void rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask, INT16 xDst, @@ -523,6 +559,19 @@ int rdpup_check_dirty(PixmapPtr pDirtyPixmap, rdpPixmapRec* pDirtyPriv); int rdpup_check_dirty_screen(rdpPixmapRec* pDirtyPriv); +int +rdpup_add_char(int font, int charactor, short x, short y, int cx, int cy, + char* bmpdata, int bmpdata_bytes); +int +rdpup_add_char_alpha(int font, int charactor, short x, short y, int cx, int cy, + char* bmpdata, int bmpdata_bytes); +int +rdpup_draw_text(int font, int flags, int mixmode, + short clip_left, short clip_top, + short clip_right, short clip_bottom, + short box_left, short box_top, + short box_right, short box_bottom, short x, short y, + char* data, int data_bytes); void rdpScheduleDeferredUpdate(void); diff --git a/xorg/X11R7.6/rdp/rdpCopyArea.c b/xorg/X11R7.6/rdp/rdpCopyArea.c index a97aaf56..beac8b24 100644 --- a/xorg/X11R7.6/rdp/rdpCopyArea.c +++ b/xorg/X11R7.6/rdp/rdpCopyArea.c @@ -472,6 +472,8 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, } } + LLOGLN(10, ("rdpCopyArea: fallback")); + /* do original call */ rv = rdpCopyAreaOrg(pSrc, pDst, pGC, srcx, srcy, w, h, dstx, dsty); @@ -553,7 +555,7 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, box.x2 = box.x1 + w; box.y2 = box.y1 + h; RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 1); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_COPYAREA); RegionUninit(®1); } else if (got_id) @@ -577,7 +579,7 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, box.y2 = box.y1 + h; RegionInit(&box_reg, &box, 0); RegionIntersect(&clip_reg, &clip_reg, &box_reg); - draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, 1); + draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, TAG_COPYAREA); RegionUninit(&box_reg); } else if (got_id) diff --git a/xorg/X11R7.6/rdp/rdpCopyPlane.c b/xorg/X11R7.6/rdp/rdpCopyPlane.c index aac03287..bc581789 100644 --- a/xorg/X11R7.6/rdp/rdpCopyPlane.c +++ b/xorg/X11R7.6/rdp/rdpCopyPlane.c @@ -168,7 +168,7 @@ rdpCopyPlane(DrawablePtr pSrc, DrawablePtr pDst, box.x2 = box.x1 + w; box.y2 = box.y1 + h; RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 5); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_COPYPLANE); RegionUninit(®1); } else if (got_id) @@ -194,7 +194,7 @@ rdpCopyPlane(DrawablePtr pSrc, DrawablePtr pDst, RegionInit(®2, NullBox, 0); RegionCopy(®2, &clip_reg); RegionIntersect(®1, ®1, ®2); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 5); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_COPYPLANE); RegionUninit(®1); RegionUninit(®2); } diff --git a/xorg/X11R7.6/rdp/rdpFillPolygon.c b/xorg/X11R7.6/rdp/rdpFillPolygon.c index 4c54f447..fceab93e 100644 --- a/xorg/X11R7.6/rdp/rdpFillPolygon.c +++ b/xorg/X11R7.6/rdp/rdpFillPolygon.c @@ -203,7 +203,7 @@ rdpFillPolygon(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 7); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_FILLPOLYGON); RegionUninit(®1); } else if (got_id) @@ -223,7 +223,7 @@ rdpFillPolygon(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, 7); + draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, TAG_FILLPOLYGON); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c b/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c index c5fcfaa7..2b69432d 100644 --- a/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c +++ b/xorg/X11R7.6/rdp/rdpImageGlyphBlt.c @@ -169,7 +169,7 @@ rdpImageGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 13); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_IMAGEGLYPHBLT); RegionUninit(®1); } else if (got_id) @@ -189,7 +189,7 @@ rdpImageGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, 13); + draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, TAG_IMAGEGLYPHBLT); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpImageText16.c b/xorg/X11R7.6/rdp/rdpImageText16.c index e6048095..5a77224b 100644 --- a/xorg/X11R7.6/rdp/rdpImageText16.c +++ b/xorg/X11R7.6/rdp/rdpImageText16.c @@ -167,7 +167,7 @@ rdpImageText16(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 12); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_IMAGETEXT16); RegionUninit(®1); } else if (got_id) @@ -187,7 +187,7 @@ rdpImageText16(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, 12); + draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, TAG_IMAGETEXT16); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpImageText8.c b/xorg/X11R7.6/rdp/rdpImageText8.c index 641637e0..c191bd75 100644 --- a/xorg/X11R7.6/rdp/rdpImageText8.c +++ b/xorg/X11R7.6/rdp/rdpImageText8.c @@ -167,7 +167,7 @@ rdpImageText8(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 9); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_IMAGETEXT8); RegionUninit(®1); } else if (got_id) @@ -187,7 +187,7 @@ rdpImageText8(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, 9); + draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, TAG_IMAGETEXT8); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpPolyArc.c b/xorg/X11R7.6/rdp/rdpPolyArc.c index 6d6651f1..2d1f153e 100644 --- a/xorg/X11R7.6/rdp/rdpPolyArc.c +++ b/xorg/X11R7.6/rdp/rdpPolyArc.c @@ -185,7 +185,7 @@ rdpPolyArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, 6); + draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, TAG_POLYARC); } else if (got_id) { @@ -217,7 +217,7 @@ rdpPolyArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, 6); + draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, TAG_POLYARC); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpPolyFillArc.c b/xorg/X11R7.6/rdp/rdpPolyFillArc.c index 6582f69e..bcbb2643 100644 --- a/xorg/X11R7.6/rdp/rdpPolyFillArc.c +++ b/xorg/X11R7.6/rdp/rdpPolyFillArc.c @@ -185,7 +185,7 @@ rdpPolyFillArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, 8); + draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, TAG_POLYFILLARC); } else if (got_id) { @@ -217,7 +217,7 @@ rdpPolyFillArc(DrawablePtr pDrawable, GCPtr pGC, int narcs, xArc *parcs) { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, 8); + draw_item_add_img_region(pDirtyPriv, tmpRegion, GXcopy, dirty_type, TAG_POLYFILLARC); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpPolyFillRect.c b/xorg/X11R7.6/rdp/rdpPolyFillRect.c index e51fca4c..f9926fc8 100644 --- a/xorg/X11R7.6/rdp/rdpPolyFillRect.c +++ b/xorg/X11R7.6/rdp/rdpPolyFillRect.c @@ -192,7 +192,7 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, } else { - draw_item_add_img_region(pDirtyPriv, fill_reg, GXcopy, RDI_IMGLL, 2); + draw_item_add_img_region(pDirtyPriv, fill_reg, GXcopy, RDI_IMGLL, TAG_POLYFILLRECT); } } else if (got_id) @@ -256,8 +256,7 @@ rdpPolyFillRect(DrawablePtr pDrawable, GCPtr pGC, int nrectFill, } else { - LLOGLN(10, ("rdpPolyFillRect: 4")); - draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, RDI_IMGLL, 2); + draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, RDI_IMGLL, TAG_POLYFILLRECT); } } else if (got_id) diff --git a/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c b/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c index 298b4b98..97c8562e 100644 --- a/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c +++ b/xorg/X11R7.6/rdp/rdpPolyGlyphBlt.c @@ -169,7 +169,7 @@ rdpPolyGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 14); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_POLYGLYPHBLT); RegionUninit(®1); } else if (got_id) @@ -189,7 +189,7 @@ rdpPolyGlyphBlt(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, 14); + draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, TAG_POLYGLYPHBLT); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpPolyRectangle.c b/xorg/X11R7.6/rdp/rdpPolyRectangle.c index 85bef306..3f89000a 100644 --- a/xorg/X11R7.6/rdp/rdpPolyRectangle.c +++ b/xorg/X11R7.6/rdp/rdpPolyRectangle.c @@ -221,7 +221,7 @@ rdpPolyRectangle(DrawablePtr pDrawable, GCPtr pGC, int nrects, } else { - draw_item_add_img_region(pDirtyPriv, fill_reg, GXcopy, dirty_type, 4); + draw_item_add_img_region(pDirtyPriv, fill_reg, GXcopy, dirty_type, TAG_POLYRECTANGLE); } RegionDestroy(fill_reg); @@ -275,7 +275,7 @@ rdpPolyRectangle(DrawablePtr pDrawable, GCPtr pGC, int nrects, } else { - draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, 4); + draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, TAG_POLYRECTANGLE); } } else if (got_id) diff --git a/xorg/X11R7.6/rdp/rdpPolyText16.c b/xorg/X11R7.6/rdp/rdpPolyText16.c index 9a253464..cf8b04c4 100644 --- a/xorg/X11R7.6/rdp/rdpPolyText16.c +++ b/xorg/X11R7.6/rdp/rdpPolyText16.c @@ -170,7 +170,7 @@ rdpPolyText16(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 11); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_POLYTEXT16); RegionUninit(®1); } else if (got_id) @@ -190,7 +190,7 @@ rdpPolyText16(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, 11); + draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, TAG_POLYTEXT16); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpPolyText8.c b/xorg/X11R7.6/rdp/rdpPolyText8.c index 59f04d78..e92f8bc8 100644 --- a/xorg/X11R7.6/rdp/rdpPolyText8.c +++ b/xorg/X11R7.6/rdp/rdpPolyText8.c @@ -170,7 +170,7 @@ rdpPolyText8(DrawablePtr pDrawable, GCPtr pGC, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 10); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_POLYTEXT8); RegionUninit(®1); } else if (got_id) @@ -190,7 +190,7 @@ rdpPolyText8(DrawablePtr pDrawable, GCPtr pGC, { if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, 10); + draw_item_add_img_region(pDirtyPriv, ®, GXcopy, dirty_type, TAG_POLYTEXT8); } else if (got_id) { diff --git a/xorg/X11R7.6/rdp/rdpPushPixels.c b/xorg/X11R7.6/rdp/rdpPushPixels.c index 6a353977..a07ec5eb 100644 --- a/xorg/X11R7.6/rdp/rdpPushPixels.c +++ b/xorg/X11R7.6/rdp/rdpPushPixels.c @@ -160,7 +160,7 @@ rdpPushPixels(GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDst, box.x2 = box.x1 + w; box.y2 = box.y1 + h; RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 15); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_PUSHPIXELS); RegionUninit(®1); } else if (got_id) @@ -185,7 +185,7 @@ rdpPushPixels(GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDst, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, 15); + draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, TAG_PUSHPIXELS); RegionUninit(®1); } else if (got_id) diff --git a/xorg/X11R7.6/rdp/rdpPutImage.c b/xorg/X11R7.6/rdp/rdpPutImage.c index 737e4b31..33fedb8a 100644 --- a/xorg/X11R7.6/rdp/rdpPutImage.c +++ b/xorg/X11R7.6/rdp/rdpPutImage.c @@ -163,7 +163,7 @@ rdpPutImage(DrawablePtr pDst, GCPtr pGC, int depth, int x, int y, box.x2 = box.x1 + w; box.y2 = box.y1 + h; RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 3); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_PUTIMAGE); RegionUninit(®1); } else if (got_id) @@ -185,7 +185,7 @@ rdpPutImage(DrawablePtr pDst, GCPtr pGC, int depth, int x, int y, RegionInit(®2, NullBox, 0); RegionCopy(®2, &clip_reg); RegionIntersect(®1, ®1, ®2); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 3); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_PUTIMAGE); RegionUninit(®1); RegionUninit(®2); } diff --git a/xorg/X11R7.6/rdp/rdpdraw.c b/xorg/X11R7.6/rdp/rdpdraw.c index d59754d4..73811b96 100644 --- a/xorg/X11R7.6/rdp/rdpdraw.c +++ b/xorg/X11R7.6/rdp/rdpdraw.c @@ -45,6 +45,7 @@ Xserver drawing ops and funcs #include "rdpImageGlyphBlt.h" #include "rdpPolyGlyphBlt.h" #include "rdpPushPixels.h" +#include "rdpglyph.h" #define LOG_LEVEL 1 #define LLOG(_level, _args) \ @@ -65,6 +66,7 @@ extern int g_do_dirty_os; /* in rdpmain.c */ extern int g_do_dirty_ons; /* in rdpmain.c */ extern rdpPixmapRec g_screenPriv; /* in rdpmain.c */ extern int g_con_number; /* in rdpmain.c */ +extern int g_do_glyph_cache; /* in rdpmain.c */ ColormapPtr g_rdpInstalledColormap; @@ -458,6 +460,11 @@ draw_item_remove(rdpPixmapRec *priv, struct rdp_draw_item *di) g_free(di->u.line.segs); } } + + if (di->type == RDI_TEXT) + { + delete_rdp_text(di->u.text.rtext); + } RegionDestroy(di->reg); g_free(di); @@ -481,6 +488,51 @@ draw_item_remove_all(rdpPixmapRec *priv) return 0; } +/******************************************************************************/ +int +region_get_pixel_count(RegionPtr reg) +{ + int index; + int count; + int pixels; + int width; + int height; + BoxRec box; + + pixels = 0; + count = REGION_NUM_RECTS(reg); + for (index = 0; index < count; index++) + { + box = REGION_RECTS(reg)[index]; + width = box.x2 - box.x1; + height = box.y2 - box.y1; + pixels += width * height; + } + return pixels; +} + +/******************************************************************************/ +int +region_in_region(RegionPtr reg_small, int sreg_pcount, RegionPtr reg_big) +{ + int rv; + RegionRec reg; + + rv = 0; + RegionInit(®, NullBox, 0); + RegionIntersect(®, reg_small, reg_big); + if (sreg_pcount == -1) + { + sreg_pcount = region_get_pixel_count(reg_small); + } + if (region_get_pixel_count(®) == sreg_pcount) + { + rv = 1; + } + RegionUninit(®); + return rv; +} + /******************************************************************************/ int draw_item_pack(PixmapPtr pix, rdpPixmapRec *priv) @@ -488,7 +540,25 @@ draw_item_pack(PixmapPtr pix, rdpPixmapRec *priv) struct rdp_draw_item *di; struct rdp_draw_item *di_prev; RegionRec treg; + BoxRec box; +#if 1 + box.x1 = 0; + box.x2 = pix->drawable.width; + box.y1 = 0; + box.y2 = pix->drawable.height; + RegionInit(&treg, &box, 0); + di = priv->draw_item_head; + di_prev = 0; + while (di != 0) + { + RegionIntersect(di->reg, di->reg, &treg); + di_prev = di; + di = di->next; + } + RegionUninit(&treg); +#endif + #if 1 /* look for repeating draw types */ @@ -501,17 +571,19 @@ draw_item_pack(PixmapPtr pix, rdpPixmapRec *priv) while (di != 0) { - if ((di_prev->type == RDI_IMGLL || di_prev->type == RDI_IMGLY || - di_prev->type == RDI_FILL) && - (di->type == RDI_IMGLL || di->type == RDI_IMGLY || - di->type == RDI_FILL)) + if ((di_prev->type == RDI_IMGLL) && (di->type == RDI_IMGLL)) { - LLOGLN(10, ("draw_item_pack: packing RDI_IMGLL / RDI_IMGLY / " - "RDI_FILL")); + LLOGLN(10, ("draw_item_pack: packing RDI_IMGLL")); + RegionUnion(di_prev->reg, di_prev->reg, di->reg); + draw_item_remove(priv, di); + di = di_prev->next; + } + else if ((di_prev->type == RDI_IMGLY) && (di->type == RDI_IMGLY)) + { + LLOGLN(10, ("draw_item_pack: packing RDI_IMGLY")); RegionUnion(di_prev->reg, di_prev->reg, di->reg); draw_item_remove(priv, di); di = di_prev->next; - di_prev->type = RDI_IMGLL; } else { @@ -545,15 +617,11 @@ draw_item_pack(PixmapPtr pix, rdpPixmapRec *priv) while (di_prev != 0) { - /* D = M - S */ - RegionInit(&treg, NullBox, 0); - RegionSubtract(&treg, di_prev->reg, di->reg); - if (!RegionNotEmpty(&treg)) + if (region_in_region(di_prev->reg, -1, di->reg)) { - /* copy empty region so this draw item will get removed below */ - RegionCopy(di_prev->reg, &treg); + /* empty region so this draw item will get removed below */ + RegionEmpty(di_prev->reg); } - RegionUninit(&treg); di_prev = di_prev->prev; } } @@ -698,6 +766,25 @@ draw_item_add_srcblt_region(rdpPixmapRec *priv, RegionPtr reg, return 0; } +/******************************************************************************/ +int +draw_item_add_text_region(rdpPixmapRec* priv, RegionPtr reg, int color, + int opcode, struct rdp_text* rtext) +{ + struct rdp_draw_item* di; + + LLOGLN(10, ("draw_item_add_text_region:")); + di = (struct rdp_draw_item*)g_malloc(sizeof(struct rdp_draw_item), 1); + di->type = RDI_TEXT; + di->u.text.fg_color = color; + di->u.text.opcode = opcode; + di->u.text.rtext = rtext; + di->reg = RegionCreate(NullBox, 0); + RegionCopy(di->reg, reg); + draw_item_add(priv, di); + return 0; +} + /******************************************************************************/ PixmapPtr rdpCreatePixmap(ScreenPtr pScreen, int width, int height, int depth, @@ -1299,7 +1386,57 @@ rdpSaveScreen(ScreenPtr pScreen, int on) } /******************************************************************************/ -/* it looks like all the antialias draws go through here */ +int +rdpCreatePicture(PicturePtr pPicture) +{ + PictureScreenPtr ps; + int rv; + + LLOGLN(10, ("rdpCreatePicture:")); + ps = GetPictureScreen(g_pScreen); + ps->CreatePicture = g_rdpScreen.CreatePicture; + rv = ps->CreatePicture(pPicture); + ps->CreatePicture = rdpCreatePicture; + return rv; +} + +/******************************************************************************/ +void +rdpDestroyPicture(PicturePtr pPicture) +{ + PictureScreenPtr ps; + + LLOGLN(10, ("rdpDestroyPicture:")); + ps = GetPictureScreen(g_pScreen); + ps->DestroyPicture = g_rdpScreen.DestroyPicture; + ps->DestroyPicture(pPicture); + ps->DestroyPicture = rdpDestroyPicture; +} + +/******************************************************************************/ +/* it looks like all the antialias draws go through here + op is one of the following + #define PictOpMinimum 0 + #define PictOpClear 0 + #define PictOpSrc 1 + #define PictOpDst 2 + #define PictOpOver 3 + #define PictOpOverReverse 4 + #define PictOpIn 5 + #define PictOpInReverse 6 + #define PictOpOut 7 + #define PictOpOutReverse 8 + #define PictOpAtop 9 + #define PictOpAtopReverse 10 + #define PictOpXor 11 + #define PictOpAdd 12 + #define PictOpSaturate 13 + #define PictOpMaximum 13 + + see for porter duff + http://www.svgopen.org/2005/papers/abstractsvgopen/ + + */ void rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask, INT16 xDst, @@ -1323,12 +1460,20 @@ rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, struct image_data id; LLOGLN(10, ("rdpComposite:")); + ps = GetPictureScreen(g_pScreen); ps->Composite = g_rdpScreen.Composite; ps->Composite(op, pSrc, pMask, pDst, xSrc, ySrc, xMask, yMask, xDst, yDst, width, height); ps->Composite = rdpComposite; + if (g_doing_font == 2) + { + return; + } + + LLOGLN(10, ("rdpComposite: op %d %p %p %p w %d h %d", op, pSrc, pMask, pDst, width, height)); + p = pDst->pDrawable; dirty_type = 0; @@ -1409,7 +1554,7 @@ rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, if (dirty_type != 0) { - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 0); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_COMPOSITE); } else if (got_id) { @@ -1442,7 +1587,7 @@ rdpComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, if (dirty_type != 0) { RegionInit(®1, &box, 0); - draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 0); + draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, TAG_COMPOSITE); RegionUninit(®1); } else if (got_id) @@ -1467,26 +1612,31 @@ rdpGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst, GlyphPtr *glyphs) { PictureScreenPtr ps; - int index; - LLOGLN(10, ("rdpGlyphs:")); - LLOGLN(10, ("rdpGlyphs: nlists %d len %d", nlists, lists->len)); - rdpup_set_hints(1, 1); - g_doing_font = 1; + LLOGLN(10, ("rdpGlyphs: op %d xSrc %d ySrc %d", op, xSrc, ySrc)); - for (index = 0; index < lists->len; index++) + if (g_do_glyph_cache) { - LLOGLN(10, (" index %d size %d refcnt %d width %d height %d", - index, (int)(glyphs[index]->size), (int)(glyphs[index]->refcnt), - glyphs[index]->info.width, glyphs[index]->info.height)); + g_doing_font = 2; + ps = GetPictureScreen(g_pScreen); + ps->Glyphs = g_rdpScreen.Glyphs; + ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc, + nlists, lists, glyphs); + ps->Glyphs = rdpGlyphs; + rdpGlypht(op, pSrc, pDst, maskFormat, xSrc, ySrc, nlists, lists, glyphs); + } + else + { + g_doing_font = 1; + rdpup_set_hints(1, 1); + ps = GetPictureScreen(g_pScreen); + ps->Glyphs = g_rdpScreen.Glyphs; + ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc, + nlists, lists, glyphs); + ps->Glyphs = rdpGlyphs; + rdpup_set_hints(0, 1); } - ps = GetPictureScreen(g_pScreen); - ps->Glyphs = g_rdpScreen.Glyphs; - ps->Glyphs(op, pSrc, pDst, maskFormat, xSrc, ySrc, - nlists, lists, glyphs); - ps->Glyphs = rdpGlyphs; - rdpup_set_hints(0, 1); g_doing_font = 0; LLOGLN(10, ("rdpGlyphs: out")); } diff --git a/xorg/X11R7.6/rdp/rdpglyph.c b/xorg/X11R7.6/rdp/rdpglyph.c new file mode 100644 index 00000000..32811389 --- /dev/null +++ b/xorg/X11R7.6/rdp/rdpglyph.c @@ -0,0 +1,773 @@ +/* + Copyright 2012 Jay Sorg + + Permission to use, copy, modify, distribute, and sell this software and its + documentation for any purpose is hereby granted without fee, provided that + the above copyright notice appear in all copies and that both that + copyright notice and this permission notice appear in supporting + documentation. + + 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 + OPEN GROUP 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. + + */ + +/* + http://msdn.microsoft.com/en-us/library/cc241863(v=prot.20).aspx + 4.6.1 "d" Character + This topic has not yet been rated - Rate this topic + The following shows glyph image data (1 bpp format) for character + "d" extracted from a Cache Glyph (Revision 2) (section 2.2.2.2.1.2.6) + Secondary Drawing Order. + + Glyph width = 5 pixels + Glyph height = 9 pixels + Glyph origin = (0, -9), marked with an "X" on the image grid + Bitmap = { 0x08, 0x08, 0x08, 0x78, 0x88, 0x88, 0x88, 0x88, 0x78 } + + http://msdn.microsoft.com/en-us/library/cc241864(v=prot.20).aspx + 4.6.2 "p" Character + This topic has not yet been rated - Rate this topic + The following shows glyph image data (1 bpp format) for character + "p" extracted from a Cache Glyph (Revision 2) (section 2.2.2.2.1.2.6) + Secondary Drawing Order. + + Glyph width = 5 pixels + Glyph height = 8 pixels + Glyph origin = (0, -6), marked with an "X" on the image grid + Bitmap = { 0xF0, 0x88, 0x88, 0x88, 0x88, 0xF0, 0x80, 0x80 } + */ + +#include "rdp.h" +#include "rdpdraw.h" +#include "rdpglyph.h" + +extern DevPrivateKeyRec g_rdpPixmapIndex; /* from rdpmain.c */ +extern int g_do_dirty_os; /* in rdpmain.c */ +extern int g_do_alpha_glyphs; /* in rdpmain.c */ + +#define LOG_LEVEL 1 +#define LLOG(_level, _args) \ +do { if (_level < LOG_LEVEL) { ErrorF _args ; } } while (0) +#define LLOGLN(_level, _args) \ +do { if (_level < LOG_LEVEL) { ErrorF _args ; ErrorF("\n"); } } while (0) + +struct font_cache +{ + int offset; + int baseline; + int width; + int height; + int crc; + int stamp; +}; + +static struct font_cache g_font_cache[12][256]; +static int g_stamp = 0; + +/*****************************************************************************/ +static void +set_mono_pixel(char* data, int x, int y, int width, int pixel) +{ + int start; + int shift; + + width = (width + 7) / 8; + start = (y * width) + x / 8; + shift = x % 8; + if (pixel != 0) + { + data[start] = data[start] | (0x80 >> shift); + } + else + { + data[start] = data[start] & ~(0x80 >> shift); + } +} + +/******************************************************************************/ +static int +glyph_get_data(ScreenPtr pScreen, GlyphPtr glyph, struct rdp_font_char* rfd) +{ + int i; + int j; + int src_xoff; + int src_yoff; + int stride_bytes; + int hh; + int ww; + int ss; + int depth; + unsigned char pixel; + PicturePtr pPicture; + pixman_image_t *src; + uint32_t* pi32; + char* pi8; + + pPicture = GlyphPicture(glyph)[pScreen->myNum]; + if (pPicture == 0) + { + return 0; + } + src = image_from_pict(pPicture, FALSE, &src_xoff, &src_yoff); + if (src == 0) + { + return 0; + } + + depth = pixman_image_get_depth(src); + stride_bytes = pixman_image_get_stride(src); + ww = pixman_image_get_width(src); + hh = pixman_image_get_height(src); + ss = (glyph->info.width + 3) & ~3; + if ((ww != glyph->info.width) || (hh != glyph->info.height) || + (depth != 8) || (stride_bytes != ss)) + { + LLOGLN(10, ("glyph_get_data: error w %d w %d h %d h %d " + "stride %d stride %d depth %d", ww, + glyph->info.width, hh, glyph->info.height, + stride_bytes, ss, depth)); + free_pixman_pict(pPicture, src); + return 0; + } + + if (g_do_alpha_glyphs) + { + rfd->data_bytes = glyph->info.height * stride_bytes; + rfd->bpp = 8; + } + else + { + rfd->data_bytes = (((glyph->info.height * + ((glyph->info.width + 7) / 8)) + 3) & ~3); + rfd->bpp = 1; + } + rfd->data = (char*)g_malloc(rfd->data_bytes, 1); + rfd->offset = -glyph->info.x; + rfd->baseline = -glyph->info.y; + rfd->width = glyph->info.width; + rfd->height = glyph->info.height; + + pi32 = pixman_image_get_data(src); + pi8 = (char*)pi32; + for (j = 0; j < rfd->height; j++) + { + for (i = 0; i < rfd->width; i++) + { + pixel = pi8[j * stride_bytes + i]; + if (g_do_alpha_glyphs) + { + rfd->data[j * stride_bytes + i] = pixel; + } + else + { + if (pixel > 0x7f) + { + set_mono_pixel(rfd->data, i, j, rfd->width, 1); + } + else + { + set_mono_pixel(rfd->data, i, j, rfd->width, 0); + } + } + } + } + free_pixman_pict(pPicture, src); + return 0; +} + +/******************************************************************************/ +struct rdp_text* +create_rdp_text(ScreenPtr pScreen, int nlists, GlyphListPtr lists, + GlyphPtr* glyphs) +{ + struct rdp_text* rv; + struct rdp_text* rtext; + struct rdp_text* last_rtext; + BoxRec box; + RegionRec reg1; + int n; + int lxoff; + int lyoff; + int count; + int lx; + int ly; + int font_index; + int max_height; + int min_height; + int force_new; + GlyphPtr glyph; + struct rdp_font_char* rfd; + + LLOGLN(10, ("create_rdp_text: nlists %d", nlists)); + + max_height = 0; + min_height = 0x7fffffff; + lx = lists->xOff; + ly = lists->yOff; + lxoff = 0; + lyoff = 0; + force_new = 0; + + rtext = (struct rdp_text*)g_malloc(sizeof(struct rdp_text), 1); + rtext->reg = RegionCreate(NullBox, 0); + rtext->flags = 3; + rtext->mixmode = 0; + rtext->x = lx; + rtext->y = ly; + + rv = rtext; + last_rtext = rtext; + + count = 0; + while (nlists--) + { + LLOGLN(10, ("lists->xOff %d lists->yOff %d", lists->xOff, lists->yOff)); + if (count != 0) + { + lx += lists->xOff; + ly += lists->yOff; + force_new = 1; + } + count++; + n = lists->len; + lists++; + while (n--) + { + glyph = *glyphs++; + /* process glyph here */ + if ((glyph->info.width > 0) && (glyph->info.height > 0)) + { + if (force_new) + { + LLOGLN(10, ("create_rdp_text: too many chars")); + force_new = 0; + rtext = (struct rdp_text*)g_malloc(sizeof(struct rdp_text), 1); + rtext->reg = RegionCreate(NullBox, 0); + rtext->flags = 3; + rtext->mixmode = 0; + rtext->x = lx; + rtext->y = ly; + last_rtext->next = rtext; + last_rtext = rtext; + lxoff = 0; + lyoff = 0; + } + LLOGLN(10, ("x %d y %d width %d height %d xOff %d yOff %d " + "num_chars %d lxoff %d lyoff %d lx %d ly %d", + glyph->info.x, glyph->info.y, + glyph->info.width, glyph->info.height, + glyph->info.xOff, glyph->info.yOff, rtext->num_chars, + lxoff, lyoff, lx, ly)); + rfd = (struct rdp_font_char*)g_malloc(sizeof(struct rdp_font_char), 1); + rtext->chars[rtext->num_chars] = rfd; + box.x1 = lx - glyph->info.x; + box.y1 = ly - glyph->info.y; + box.x2 = box.x1 + glyph->info.width; + box.y2 = box.y1 + glyph->info.height; + if (glyph->info.height > max_height) + { + max_height = glyph->info.height; + } + if (glyph->info.height < min_height) + { + min_height = glyph->info.height; + } + RegionInit(®1, &box, 0); + RegionUnion(rtext->reg, ®1, rtext->reg); + RegionUninit(®1); + + glyph_get_data(pScreen, glyph, rfd); + + rfd->incby = lxoff; + lxoff = glyph->info.xOff; + lyoff = glyph->info.yOff; + rtext->num_chars++; + if (rtext->num_chars > 63) + { + force_new = 1; + } + } + else + { + lxoff += glyph->info.xOff; + lyoff += glyph->info.yOff; + } + lx += glyph->info.xOff; + ly += glyph->info.yOff; + } + } + if (max_height > 10) + { + font_index = 8; + } + else if (max_height < 7) + { + font_index = 6; + } + else + { + font_index = 7; + } + LLOGLN(10, ("create_rdp_text: min_height %d max_height %d font_index %d", + min_height, max_height, font_index)); + rtext = rv; + while (rtext != 0) + { + rtext->font = font_index; + rtext = rtext->next; + } + return rv; +} + +/******************************************************************************/ +int +delete_rdp_text(struct rdp_text* rtext) +{ + int index; + + if (rtext == 0) + { + return 0; + } + for (index = 0; index < rtext->num_chars; index++) + { + if (rtext->chars[index] != 0) + { + g_free(rtext->chars[index]->data); + g_free(rtext->chars[index]); + } + } + RegionDestroy(rtext->reg); + delete_rdp_text(rtext->next); + g_free(rtext); + return 0; +} + +/******************************************************************************/ +static int +get_color(PicturePtr pPicture) +{ + int src_xoff; + int src_yoff; + int rv; + uint32_t* pi32; + pixman_image_t *src; + + src = image_from_pict(pPicture, FALSE, &src_xoff, &src_yoff); + if (src == 0) + { + return 0; + } + pi32 = pixman_image_get_data(src); + rv = *pi32; + LLOGLN(10, ("get_color: 0x%8.8x width %d height %d ", rv, + pixman_image_get_width(src), + pixman_image_get_height(src))); + free_pixman_pict(pPicture, src); + return rv; +} + +/******************************************************************************/ +static int +find_or_add_char(int font, struct rdp_font_char* rfd) +{ + int crc; + int index; + int char_index; + int oldest; + + crc = get_crc(rfd->data, rfd->data_bytes); + LLOGLN(10, ("find_or_add_char: crc 0x%8.8x", crc)); + char_index = 0; + oldest = 0x7fffffff; + for (index = 0; index < 250; index++) + { + if ((g_font_cache[font][index].crc == crc) && + (g_font_cache[font][index].width == rfd->width) && + (g_font_cache[font][index].height == rfd->height) && + (g_font_cache[font][index].offset == rfd->offset) && + (g_font_cache[font][index].baseline == rfd->baseline)) + { + g_stamp++; + g_font_cache[font][index].stamp = g_stamp; + LLOGLN(10, ("find_or_add_char: found char at %d %d", font, index)); + return index; + } + if (g_font_cache[font][index].stamp < oldest) + { + oldest = g_font_cache[font][index].stamp; + char_index = index; + } + } + g_stamp++; + g_font_cache[font][char_index].stamp = g_stamp; + g_font_cache[font][char_index].crc = crc; + g_font_cache[font][char_index].width = rfd->width; + g_font_cache[font][char_index].height = rfd->height; + g_font_cache[font][char_index].offset = rfd->offset; + g_font_cache[font][char_index].baseline = rfd->baseline; + LLOGLN(10, ("find_or_add_char: adding char at %d %d", font, char_index)); + if (rfd->bpp == 8) + { + rdpup_add_char_alpha(font, char_index, rfd->offset, rfd->baseline, + rfd->width, rfd->height, + rfd->data, rfd->data_bytes); + } + else + { + rdpup_add_char(font, char_index, rfd->offset, rfd->baseline, + rfd->width, rfd->height, + rfd->data, rfd->data_bytes); + } + return char_index; +} + +/******************************************************************************/ +int +rdp_text_chars_to_data(struct rdp_text* rtext) +{ + int index; + int data_bytes; + int char_index; + struct rdp_font_char* rfd; + + LLOGLN(10, ("rdp_text_chars_to_data: rtext->num_chars %d", rtext->num_chars)); + data_bytes = 0; + for (index = 0; index < rtext->num_chars; index++) + { + rfd = rtext->chars[index]; + if (rfd == 0) + { + LLOGLN(0, ("rdp_text_chars_to_data: error rfd is nil")); + continue; + } + char_index = find_or_add_char(rtext->font, rfd); + rtext->data[data_bytes] = char_index; + data_bytes++; + if (rfd->incby > 127) + { + rtext->data[data_bytes] = 0x80; + data_bytes++; + rtext->data[data_bytes] = (rfd->incby >> 0) & 0xff; + data_bytes++; + rtext->data[data_bytes] = (rfd->incby >> 8) & 0xff; + data_bytes++; + } + else + { + rtext->data[data_bytes] = rfd->incby; + data_bytes++; + } + } + rtext->data_bytes = data_bytes; + return 0; +} + +/******************************************************************************/ +/* + typedef struct _GlyphList { + INT16 xOff; + INT16 yOff; + CARD8 len; + PictFormatPtr format; + } GlyphListRec, *GlyphListPtr; + */ +/* see ghyphstr.h but the follow is not in there + typedef struct _XGlyphInfo { + unsigned short width; + unsigned short height; + short x; + short y; + short xOff; + short yOff; + } XGlyphInfo; + */ +static void +rdpGlyphu(CARD8 op, PicturePtr pSrc, PicturePtr pDst, + PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, + int nlists, GlyphListPtr lists, GlyphPtr* glyphs, + BoxPtr extents) +{ + BoxRec box; + RegionRec reg1; + RegionRec reg2; + DrawablePtr p; + int dirty_type; + int j; + int num_clips; + int post_process; + int reset_surface; + int got_id; + int fg_color; + WindowPtr pDstWnd; + PixmapPtr pDstPixmap; + rdpPixmapRec* pDstPriv; + rdpPixmapRec* pDirtyPriv; + struct image_data id; + struct rdp_text* rtext; + struct rdp_text* trtext; + + LLOGLN(10, ("rdpGlyphu: xSrc %d ySrc %d", xSrc, ySrc)); + + p = pDst->pDrawable; + + dirty_type = 0; + pDirtyPriv = 0; + post_process = 0; + reset_surface = 0; + got_id = 0; + if (p->type == DRAWABLE_PIXMAP) + { + pDstPixmap = (PixmapPtr)p; + pDstPriv = GETPIXPRIV(pDstPixmap); + if (XRDP_IS_OS(pDstPriv)) + { + post_process = 1; + if (g_do_dirty_os) + { + LLOGLN(10, ("rdpGlyphu: gettig dirty")); + pDstPriv->is_dirty = 1; + dirty_type = RDI_IMGLL; + pDirtyPriv = pDstPriv; + + } + else + { + rdpup_switch_os_surface(pDstPriv->rdpindex); + reset_surface = 1; + rdpup_get_pixmap_image_rect(pDstPixmap, &id); + got_id = 1; + LLOGLN(10, ("rdpGlyphu: offscreen")); + } + } + } + else + { + if (p->type == DRAWABLE_WINDOW) + { + pDstWnd = (WindowPtr)p; + if (pDstWnd->viewable) + { + post_process = 1; + rdpup_get_screen_image_rect(&id); + got_id = 1; + LLOGLN(10, ("rdpGlyphu: screen")); + } + } + } + if (!post_process) + { + return; + } + + rtext = create_rdp_text(pDst->pDrawable->pScreen, nlists, lists, glyphs); + if (rtext == 0) + { + LLOGLN(0, ("rdpGlyphu: create_rdp_text failed")); + return; + } + fg_color = get_color(pSrc); + + LLOGLN(10, ("rdpGlyphu: pDst->clientClipType %d pCompositeClip %p", + pDst->clientClipType, pDst->pCompositeClip)); + + if (pDst->pCompositeClip != 0) + { + box.x1 = p->x + extents->x1; + box.y1 = p->y + extents->y1; + box.x2 = p->x + extents->x2; + box.y2 = p->y + extents->y2; + RegionInit(®1, &box, 0); + RegionInit(®2, NullBox, 0); + RegionCopy(®2, pDst->pCompositeClip); + RegionIntersect(®1, ®1, ®2); + if (dirty_type != 0) + { + LLOGLN(10, ("1")); + draw_item_add_text_region(pDirtyPriv, ®1, fg_color, GXcopy, rtext); + rtext = 0; + } + else if (got_id) + { + num_clips = REGION_NUM_RECTS(®1); + if (num_clips > 0) + { + LLOGLN(10, (" num_clips %d", num_clips)); + rdpup_begin_update(); + rdpup_set_fgcolor(fg_color); + trtext = rtext; + while (trtext != 0) + { + rdp_text_chars_to_data(trtext); + for (j = num_clips - 1; j >= 0; j--) + { + box = REGION_RECTS(®1)[j]; + LLOGLN(10, ("2")); + rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); + LLOGLN(10, ("rdpGlyphu: rdpup_draw_text")); + box = RegionExtents(trtext->reg)[0]; + rdpup_draw_text(trtext->font, trtext->flags, trtext->mixmode, + box.x1 + p->x, box.y1 + p->y, + box.x2 + p->x, box.y2 + p->y, + //box.x1 + p->x, box.y1 + p->y, + //box.x2 + p->x, box.y2 + p->y, + 0, 0, 0, 0, + trtext->x + p->x, trtext->y + p->y, + trtext->data, trtext->data_bytes); + } + trtext = trtext->next; + } + rdpup_reset_clip(); + rdpup_end_update(); + } + } + RegionUninit(®1); + RegionUninit(®2); + } + else + { + box.x1 = p->x + extents->x1; + box.y1 = p->y + extents->y1; + box.x2 = p->x + extents->x2; + box.y2 = p->y + extents->y2; + if (dirty_type != 0) + { + RegionInit(®1, &box, 0); + LLOGLN(10, ("3")); + draw_item_add_text_region(pDirtyPriv, ®1, fg_color, GXcopy, rtext); + rtext = 0; + RegionUninit(®1); + } + else if (got_id) + { + rdpup_begin_update(); + LLOGLN(10, ("4")); + rdpup_set_fgcolor(fg_color); + trtext = rtext; + while (trtext != 0) + { + LLOGLN(10, ("rdpGlyphu: rdpup_draw_text")); + rdp_text_chars_to_data(trtext); + box = RegionExtents(trtext->reg)[0]; + rdpup_draw_text(trtext->font, trtext->flags, trtext->mixmode, + box.x1 + p->x, box.y1 + p->y, + box.x2 + p->x, box.y2 + p->y, + //box.x1 + p->x, box.y1 + p->y, + //box.x2 + p->x, box.y2 + p->y, + 0, 0, 0, 0, + trtext->x + p->x, trtext->y + p->y, + trtext->data, trtext->data_bytes); + trtext = trtext->next; + } + rdpup_end_update(); + } + } + if (reset_surface) + { + rdpup_switch_os_surface(-1); + } + delete_rdp_text(rtext); +} + +/******************************************************************************/ +static void +GlyphExtents(int nlist, GlyphListPtr list, GlyphPtr* glyphs, BoxPtr extents) +{ + int x1; + int x2; + int y1; + int y2; + int n; + int x; + int y; + GlyphPtr glyph; + + x = 0; + y = 0; + extents->x1 = MAXSHORT; + extents->x2 = MINSHORT; + extents->y1 = MAXSHORT; + extents->y2 = MINSHORT; + while (nlist--) + { + x += list->xOff; + y += list->yOff; + n = list->len; + list++; + while (n--) + { + glyph = *glyphs++; + x1 = x - glyph->info.x; + if (x1 < MINSHORT) + { + x1 = MINSHORT; + } + y1 = y - glyph->info.y; + if (y1 < MINSHORT) + { + y1 = MINSHORT; + } + x2 = x1 + glyph->info.width; + if (x2 > MAXSHORT) + { + x2 = MAXSHORT; + } + y2 = y1 + glyph->info.height; + if (y2 > MAXSHORT) + { + y2 = MAXSHORT; + } + if (x1 < extents->x1) + { + extents->x1 = x1; + } + if (x2 > extents->x2) + { + extents->x2 = x2; + } + if (y1 < extents->y1) + { + extents->y1 = y1; + } + if (y2 > extents->y2) + { + extents->y2 = y2; + } + x += glyph->info.xOff; + y += glyph->info.yOff; + } + } +} + +/******************************************************************************/ +void +rdpGlypht(CARD8 op, PicturePtr pSrc, PicturePtr pDst, + PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, + int nlists, GlyphListPtr lists, GlyphPtr* glyphs) +{ + BoxRec extents; + + GlyphExtents(nlists, lists, glyphs, &extents); + if ((extents.x2 <= extents.x1) || (extents.y2 <= extents.y1)) + { + return; + } + rdpGlyphu(op, pSrc, pDst, maskFormat, xSrc, ySrc, nlists, lists, + glyphs, &extents); +} + +/******************************************************************************/ +int +rdpGlyphInit(void) +{ + memset(&g_font_cache, 0, sizeof(g_font_cache)); + return 0; +} diff --git a/xorg/X11R7.6/rdp/rdpglyph.h b/xorg/X11R7.6/rdp/rdpglyph.h new file mode 100644 index 00000000..6bc6a9b3 --- /dev/null +++ b/xorg/X11R7.6/rdp/rdpglyph.h @@ -0,0 +1,64 @@ +/* +Copyright 2012 Jay Sorg + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +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 +OPEN GROUP 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. + +*/ + +#ifndef __RDPGLYPH_H +#define __RDPGLYPH_H + +struct rdp_font_char +{ + int offset; /* x */ + int baseline; /* y */ + int width; /* cx */ + int height; /* cy */ + int incby; + int bpp; + char* data; + int data_bytes; +}; + +struct rdp_text +{ + RegionPtr reg; + int font; + int x; + int y; + int flags; + int mixmode; + char data[256]; + int data_bytes; + struct rdp_font_char* chars[256]; + int num_chars; + struct rdp_text* next; +}; + +int +delete_rdp_text(struct rdp_text* rtext); +int +rdp_text_chars_to_data(struct rdp_text* rtext); + +void +rdpGlypht(CARD8 op, PicturePtr pSrc, PicturePtr pDst, + PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, + int nlists, GlyphListPtr lists, GlyphPtr* glyphs); +int +rdpGlyphInit(void); + +#endif diff --git a/xorg/X11R7.6/rdp/rdpmain.c b/xorg/X11R7.6/rdp/rdpmain.c index 9e68f910..7eb1bcde 100644 --- a/xorg/X11R7.6/rdp/rdpmain.c +++ b/xorg/X11R7.6/rdp/rdpmain.c @@ -24,6 +24,7 @@ Sets up the functions #include "rdp.h" #include "rdprandr.h" +#include "rdpglyph.h" #if 1 #define DEBUG_OUT(arg) @@ -46,7 +47,9 @@ DeviceIntPtr g_keyboard = 0; int g_can_do_pix_to_pix = 0; int g_do_dirty_os = 1; /* delay remoting off screen bitmaps */ -int g_do_dirty_ons = 1; /* delay remoting screen */ +int g_do_dirty_ons = 0; /* delay remoting screen */ +int g_do_glyph_cache = 1; +int g_do_alpha_glyphs = 1; Bool g_wrapWindow = 1; Bool g_wrapPixmap = 1; @@ -398,6 +401,8 @@ rdpScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) if (ps) { + g_rdpScreen.CreatePicture = ps->CreatePicture; + g_rdpScreen.DestroyPicture = ps->DestroyPicture; g_rdpScreen.Composite = ps->Composite; g_rdpScreen.Glyphs = ps->Glyphs; @@ -411,6 +416,8 @@ rdpScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) if (ps) { + ps->CreatePicture = rdpCreatePicture; + ps->DestroyPicture = rdpDestroyPicture; ps->Composite = rdpComposite; ps->Glyphs = rdpGlyphs; } @@ -530,6 +537,8 @@ rdpScreenInit(int index, ScreenPtr pScreen, int argc, char **argv) } + rdpGlyphInit(); + //rdpXvInit(pScreen); ErrorF("rdpScreenInit: ret %d\n", ret); diff --git a/xorg/X11R7.6/rdp/rdpmisc.c b/xorg/X11R7.6/rdp/rdpmisc.c index dc54581a..eb5bedad 100644 --- a/xorg/X11R7.6/rdp/rdpmisc.c +++ b/xorg/X11R7.6/rdp/rdpmisc.c @@ -27,6 +27,59 @@ the rest Bool noFontCacheExtension = 1; +static int g_crc_seed = 0xffffffff; +static int g_crc_table[256] = +{ + 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, + 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, + 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, + 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, + 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, + 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, + 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, + 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, + 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, + 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, + 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, + 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, + 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, + 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, + 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, + 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, + 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, + 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, + 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, + 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, + 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, + 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, + 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, + 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, + 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, + 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, + 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, + 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, + 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, + 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, + 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, + 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, + 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, + 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, + 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, + 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, + 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, + 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, + 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d +}; + +#define CRC_START(in_crc) (in_crc) = g_crc_seed +#define CRC_PASS(in_pixel, in_crc) \ + (in_crc) = g_crc_table[((in_crc) ^ (in_pixel)) & 0xff] ^ ((in_crc) >> 8) +#define CRC_END(in_crc) (in_crc) = ((in_crc) ^ g_crc_seed) + /******************************************************************************/ /* print a time-stamped message to the log file (stderr). */ void @@ -599,3 +652,19 @@ RegionAroundSegs(RegionPtr reg, xSegment *segs, int nseg) index++; } } + +/******************************************************************************/ +int +get_crc(char* data, int data_bytes) +{ + int crc; + int index; + + CRC_START(crc); + for (index = 0; index < data_bytes; index++) + { + CRC_PASS(data[index], crc); + } + CRC_END(crc); + return crc; +} diff --git a/xorg/X11R7.6/rdp/rdpup.c b/xorg/X11R7.6/rdp/rdpup.c index 606d81f3..451b552c 100644 --- a/xorg/X11R7.6/rdp/rdpup.c +++ b/xorg/X11R7.6/rdp/rdpup.c @@ -21,6 +21,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #include "rdp.h" #include "xrdp_rail.h" +#include "rdpglyph.h" #define LOG_LEVEL 1 #define LLOG(_level, _args) \ @@ -941,6 +942,7 @@ rdpup_check(void) g_sck_closed = 0; g_begin = 0; g_con_number++; + rdpGlyphInit(); AddEnabledDevice(g_sck); } } @@ -1877,6 +1879,8 @@ rdpup_check_dirty(PixmapPtr pDirtyPixmap, rdpPixmapRec *pDirtyPriv) xSegment *seg; struct image_data id; struct rdp_draw_item *di; + struct rdp_text* rtext; + struct rdp_text* trtext; if (pDirtyPriv == 0) { @@ -1983,6 +1987,37 @@ rdpup_check_dirty(PixmapPtr pDirtyPixmap, rdpPixmapRec *pDirtyPriv) case RDI_SCRBLT: LLOGLN(10, (" RDI_SCRBLT")); break; + case RDI_TEXT: + LLOGLN(10, (" RDI_TEXT")); + num_clips = REGION_NUM_RECTS(di->reg); + if (num_clips > 0) + { + LLOGLN(10, (" num_clips %d", num_clips)); + rdpup_set_fgcolor(di->u.text.fg_color); + rdpup_set_opcode(di->u.text.opcode); + rtext = di->u.text.rtext; + trtext = rtext; + while (trtext != 0) + { + rdp_text_chars_to_data(trtext); + for (clip_index = num_clips - 1; clip_index >= 0; clip_index--) + { + box = REGION_RECTS(di->reg)[clip_index]; + rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); + LLOGLN(10, (" %d %d %d %d", box.x1, box.y1, box.x2, box.y2)); + box = RegionExtents(trtext->reg)[0]; + rdpup_draw_text(trtext->font, trtext->flags, trtext->mixmode, + box.x1, box.y1, box.x2, box.y2, + //box.x1, box.y1, box.x2, box.y2, + 0, 0, 0, 0, + trtext->x, trtext->y, trtext->data, trtext->data_bytes); + } + trtext = trtext->next; + } + } + rdpup_reset_clip(); + rdpup_set_opcode(GXcopy); + break; } di = di->next; @@ -2118,3 +2153,87 @@ rdpup_check_dirty_screen(rdpPixmapRec *pDirtyPriv) pDirtyPriv->is_dirty = 0; return 0; } + +/******************************************************************************/ +int +rdpup_add_char(int font, int charactor, short x, short y, int cx, int cy, + char* bmpdata, int bmpdata_bytes) +{ + if (g_connected) + { + LLOGLN(10, (" rdpup_add_char")); + rdpup_pre_check(18 + bmpdata_bytes); + out_uint16_le(g_out_s, 28); /* add char */ + out_uint16_le(g_out_s, 18 + bmpdata_bytes); /* size */ + g_count++; + out_uint16_le(g_out_s, font); + out_uint16_le(g_out_s, charactor); + out_uint16_le(g_out_s, x); + out_uint16_le(g_out_s, y); + out_uint16_le(g_out_s, cx); + out_uint16_le(g_out_s, cy); + out_uint16_le(g_out_s, bmpdata_bytes); + out_uint8a(g_out_s, bmpdata, bmpdata_bytes); + } + return 0; +} + +/******************************************************************************/ +int +rdpup_add_char_alpha(int font, int charactor, short x, short y, int cx, int cy, + char* bmpdata, int bmpdata_bytes) +{ + if (g_connected) + { + LLOGLN(10, (" rdpup_add_char_alpha")); + rdpup_pre_check(18 + bmpdata_bytes); + out_uint16_le(g_out_s, 29); /* add char alpha */ + out_uint16_le(g_out_s, 18 + bmpdata_bytes); /* size */ + g_count++; + out_uint16_le(g_out_s, font); + out_uint16_le(g_out_s, charactor); + out_uint16_le(g_out_s, x); + out_uint16_le(g_out_s, y); + out_uint16_le(g_out_s, cx); + out_uint16_le(g_out_s, cy); + out_uint16_le(g_out_s, bmpdata_bytes); + out_uint8a(g_out_s, bmpdata, bmpdata_bytes); + } + return 0; +} + +/******************************************************************************/ +int +rdpup_draw_text(int font, int flags, int mixmode, + short clip_left, short clip_top, + short clip_right, short clip_bottom, + short box_left, short box_top, + short box_right, short box_bottom, short x, short y, + char* data, int data_bytes) +{ + if (g_connected) + { + LLOGLN(10, (" rdpup_draw_text")); + rdpup_pre_check(32 + data_bytes); + out_uint16_le(g_out_s, 30); /* draw text */ + out_uint16_le(g_out_s, 32 + data_bytes); /* size */ + g_count++; + out_uint16_le(g_out_s, font); + out_uint16_le(g_out_s, flags); + out_uint16_le(g_out_s, mixmode); + out_uint16_le(g_out_s, clip_left); + out_uint16_le(g_out_s, clip_top); + out_uint16_le(g_out_s, clip_right); + out_uint16_le(g_out_s, clip_bottom); + out_uint16_le(g_out_s, box_left); + out_uint16_le(g_out_s, box_top); + out_uint16_le(g_out_s, box_right); + out_uint16_le(g_out_s, box_bottom); + out_uint16_le(g_out_s, x); + out_uint16_le(g_out_s, y); + out_uint16_le(g_out_s, data_bytes); + out_uint8a(g_out_s, data, data_bytes); + } + return 0; +} + diff --git a/xrdp/xrdp.h b/xrdp/xrdp.h index 99d5743b..44246984 100644 --- a/xrdp/xrdp.h +++ b/xrdp/xrdp.h @@ -468,3 +468,7 @@ int DEFAULT_CC server_monitored_desktop(struct xrdp_mod* mod, struct rail_monitored_desktop_order* mdo, int flags); +int DEFAULT_CC +server_add_char_alpha(struct xrdp_mod* mod, int font, int charactor, + int offset, int baseline, + int width, int height, char* data); diff --git a/xrdp/xrdp_mm.c b/xrdp/xrdp_mm.c index 67c53a28..88f888c7 100644 --- a/xrdp/xrdp_mm.c +++ b/xrdp/xrdp_mm.c @@ -413,6 +413,7 @@ xrdp_mm_setup_mod1(struct xrdp_mm *self) self->mod->server_notify_new_update = server_notify_new_update; self->mod->server_notify_delete = server_notify_delete; self->mod->server_monitored_desktop = server_monitored_desktop; + self->mod->server_add_char_alpha = server_add_char_alpha; } } @@ -2293,6 +2294,7 @@ server_add_char(struct xrdp_mod *mod, int font, int charactor, fi.height = height; fi.incby = 0; fi.data = data; + fi.bpp = 1; return libxrdp_orders_send_font(((struct xrdp_wm *)mod->wm)->session, &fi, font, charactor); } @@ -2890,3 +2892,23 @@ server_monitored_desktop(struct xrdp_mod *mod, wm = (struct xrdp_wm *)(mod->wm); return libxrdp_monitored_desktop(wm->session, mdo, flags); } + +/*****************************************************************************/ +int DEFAULT_CC +server_add_char_alpha(struct xrdp_mod* mod, int font, int charactor, + int offset, int baseline, + int width, int height, char* data) +{ + struct xrdp_font_char fi; + + fi.offset = offset; + fi.baseline = baseline; + fi.width = width; + fi.height = height; + fi.incby = 0; + fi.data = data; + fi.bpp = 8; + return libxrdp_orders_send_font(((struct xrdp_wm*)mod->wm)->session, + &fi, font, charactor); +} + diff --git a/xrdp/xrdp_types.h b/xrdp/xrdp_types.h index 7dfd8ef3..7f08b4a0 100644 --- a/xrdp/xrdp_types.h +++ b/xrdp/xrdp_types.h @@ -118,8 +118,11 @@ struct xrdp_mod int flags); int (*server_set_pointer_ex)(struct xrdp_mod* v, int x, int y, char* data, char* mask, int bpp); + int (*server_add_char_alpha)(struct xrdp_mod* mod, int font, int charactor, + int offset, int baseline, + int width, int height, char* data); - long server_dumby[100 - 38]; /* align, 100 minus the number of server + long server_dumby[100 - 39]; /* align, 100 minus the number of server functions above */ /* common */ long handle; /* pointer to self as int */ diff --git a/xup/xup.c b/xup/xup.c index 9fdfef71..19d77155 100644 --- a/xup/xup.c +++ b/xup/xup.c @@ -555,6 +555,18 @@ lib_mod_process_orders(struct mod *mod, int type, struct stream *s) int fgcolor; int bgcolor; int opcode; + int charactor; + int font; + int flags; + int mixmode; + int clip_left; + int clip_top; + int clip_right; + int clip_bottom; + int box_left; + int box_top; + int box_right; + int box_bottom; char *bmpdata; char cur_data[32 * (32 * 3)]; char cur_mask[32 * (32 / 8)]; @@ -680,6 +692,48 @@ lib_mod_process_orders(struct mod *mod, int type, struct stream *s) case 27: /* server_window_new_update - show */ rv = process_server_window_show(mod, s); break; + case 28: /* server_add_char */ + in_uint16_le(s, font); + in_uint16_le(s, charactor); + in_sint16_le(s, x); + in_sint16_le(s, y); + in_uint16_le(s, cx); + in_uint16_le(s, cy); + in_uint16_le(s, len_bmpdata); + in_uint8p(s, bmpdata, len_bmpdata); + rv = mod->server_add_char(mod, font, charactor, x, y, cx, cy, bmpdata); + break; + case 29: /* server_add_char_alpha */ + in_uint16_le(s, font); + in_uint16_le(s, charactor); + in_sint16_le(s, x); + in_sint16_le(s, y); + in_uint16_le(s, cx); + in_uint16_le(s, cy); + in_uint16_le(s, len_bmpdata); + in_uint8p(s, bmpdata, len_bmpdata); + rv = mod->server_add_char_alpha(mod, font, charactor, x, y, cx, cy, bmpdata); + break; + case 30: /* server_draw_text */ + in_uint16_le(s, font); + in_uint16_le(s, flags); + in_uint16_le(s, mixmode); + in_sint16_le(s, clip_left); + in_sint16_le(s, clip_top); + in_sint16_le(s, clip_right); + in_sint16_le(s, clip_bottom); + in_sint16_le(s, box_left); + in_sint16_le(s, box_top); + in_sint16_le(s, box_right); + in_sint16_le(s, box_bottom); + in_sint16_le(s, x); + in_sint16_le(s, y); + in_uint16_le(s, len_bmpdata); + in_uint8p(s, bmpdata, len_bmpdata); + rv = mod->server_draw_text(mod, font, flags, mixmode, clip_left, clip_top, + clip_right, clip_bottom, box_left, box_top, + box_right, box_bottom, x, y, bmpdata, len_bmpdata); + break; case 51: /* server_set_pointer_ex */ rv = process_server_set_pointer_ex(mod, s); break; diff --git a/xup/xup.h b/xup/xup.h index a7956915..93465695 100644 --- a/xup/xup.h +++ b/xup/xup.h @@ -119,8 +119,11 @@ struct mod int flags); int (*server_set_cursor_ex)(struct mod* v, int x, int y, char* data, char* mask, int bpp); + int (*server_add_char_alpha)(struct mod* v, int font, int charactor, + int offset, int baseline, + int width, int height, char* data); - tbus server_dumby[100 - 38]; /* align, 100 minus the number of server + tbus server_dumby[100 - 39]; /* align, 100 minus the number of server functions above */ /* common */ tbus handle; /* pointer to self as long */