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80 lines
2.7 KiB
80 lines
2.7 KiB
/*
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Copyright 2005-2014 Jay Sorg
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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misc draw calls
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*/
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#ifndef __RDPDRAW_H
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#define __RDPDRAW_H
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#include <xorg-server.h>
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#include <xf86.h>
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/* true is drawable is window or pixmap is screen */
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#define XRDP_DRAWABLE_IS_VISIBLE(_dev, _drw) \
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(((_drw)->type == DRAWABLE_WINDOW && ((WindowPtr)(_drw))->viewable) || \
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((_drw)->type == DRAWABLE_PIXMAP && \
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((PixmapPtr)(_drw))->devPrivate.ptr == (_dev)->pfbMemory))
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/******************************************************************************/
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#define GC_OP_VARS rdpPtr dev; rdpGCPtr priv; GCFuncs *oldFuncs
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/******************************************************************************/
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#define GC_OP_PROLOGUE(_pGC) \
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do { \
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dev = rdpGetDevFromScreen((_pGC)->pScreen); \
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priv = (rdpGCPtr)rdpGetGCPrivate(_pGC, dev->privateKeyRecGC); \
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oldFuncs = (_pGC)->funcs; \
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(_pGC)->funcs = priv->funcs; \
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(_pGC)->ops = priv->ops; \
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} while (0)
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/******************************************************************************/
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#define GC_OP_EPILOGUE(_pGC) \
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do { \
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priv->ops = (_pGC)->ops; \
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(_pGC)->funcs = oldFuncs; \
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(_pGC)->ops = &g_rdpGCOps; \
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} while (0)
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extern GCOps g_rdpGCOps; /* in rdpGC.c */
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int
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rdpDrawGetClip(rdpPtr dev, RegionPtr pRegion, DrawablePtr pDrawable, GCPtr pGC);
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void
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GetTextBoundingBox(DrawablePtr pDrawable, FontPtr font, int x, int y,
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int n, BoxPtr pbox);
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int
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rdpDrawItemAdd(rdpPtr dev, rdpPixmapRec *priv, struct rdp_draw_item *di);
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int
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rdpDrawItemRemove(rdpPtr dev, rdpPixmapRec *priv, struct rdp_draw_item *di);
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int
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rdpDrawItemRemoveAll(rdpPtr dev, rdpPixmapRec *priv);
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void
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rdpCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr pOldRegion);
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Bool
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rdpCloseScreen(int index, ScreenPtr pScreen);
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WindowPtr
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rdpGetRootWindowPtr(ScreenPtr pScreen);
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rdpPtr
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rdpGetDevFromScreen(ScreenPtr pScreen);
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#endif
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