105b261ecSmrg/***********************************************************
205b261ecSmrg
305b261ecSmrgCopyright 1987, 1998  The Open Group
405b261ecSmrg
505b261ecSmrgPermission to use, copy, modify, distribute, and sell this software and its
605b261ecSmrgdocumentation for any purpose is hereby granted without fee, provided that
705b261ecSmrgthe above copyright notice appear in all copies and that both that
805b261ecSmrgcopyright notice and this permission notice appear in supporting
905b261ecSmrgdocumentation.
1005b261ecSmrg
1105b261ecSmrgThe above copyright notice and this permission notice shall be included in
1205b261ecSmrgall copies or substantial portions of the Software.
1305b261ecSmrg
1405b261ecSmrgTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
1505b261ecSmrgIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
1605b261ecSmrgFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
1705b261ecSmrgOPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
1805b261ecSmrgAN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
1905b261ecSmrgCONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
2005b261ecSmrg
2105b261ecSmrgExcept as contained in this notice, the name of The Open Group shall not be
2205b261ecSmrgused in advertising or otherwise to promote the sale, use or other dealings
2305b261ecSmrgin this Software without prior written authorization from The Open Group.
2405b261ecSmrg
2505b261ecSmrgCopyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
2605b261ecSmrg
2705b261ecSmrg                        All Rights Reserved
2805b261ecSmrg
2935c4bbdfSmrgPermission to use, copy, modify, and distribute this software and its
3035c4bbdfSmrgdocumentation for any purpose and without fee is hereby granted,
3105b261ecSmrgprovided that the above copyright notice appear in all copies and that
3235c4bbdfSmrgboth that copyright notice and this permission notice appear in
3305b261ecSmrgsupporting documentation, and that the name of Digital not be
3405b261ecSmrgused in advertising or publicity pertaining to distribution of the
3535c4bbdfSmrgsoftware without specific, written prior permission.
3605b261ecSmrg
3705b261ecSmrgDIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
3805b261ecSmrgALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
3905b261ecSmrgDIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
4005b261ecSmrgANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
4105b261ecSmrgWHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
4205b261ecSmrgARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
4305b261ecSmrgSOFTWARE.
4405b261ecSmrg
4505b261ecSmrg******************************************************************/
4605b261ecSmrg
474642e01fSmrg#ifndef SELECTION_H
484642e01fSmrg#define SELECTION_H 1
494642e01fSmrg
5005b261ecSmrg#include "dixstruct.h"
514642e01fSmrg#include "privates.h"
524642e01fSmrg
5305b261ecSmrg/*
5435c4bbdfSmrg *  Selection data structures
5505b261ecSmrg */
5605b261ecSmrg
5705b261ecSmrgtypedef struct _Selection {
5805b261ecSmrg    Atom selection;
5905b261ecSmrg    TimeStamp lastTimeChanged;
6005b261ecSmrg    Window window;
6105b261ecSmrg    WindowPtr pWin;
6205b261ecSmrg    ClientPtr client;
634642e01fSmrg    struct _Selection *next;
644642e01fSmrg    PrivateRec *devPrivates;
6505b261ecSmrg} Selection;
6605b261ecSmrg
674642e01fSmrg/*
684642e01fSmrg *  Selection API
694642e01fSmrg */
704642e01fSmrg
7135c4bbdfSmrgextern _X_EXPORT int dixLookupSelection(Selection ** result, Atom name,
7235c4bbdfSmrg                                        ClientPtr client, Mask access_mode);
734642e01fSmrg
746747b715Smrgextern _X_EXPORT Selection *CurrentSelections;
754642e01fSmrg
766747b715Smrgextern _X_EXPORT CallbackListPtr SelectionCallback;
774642e01fSmrg
784642e01fSmrgtypedef enum {
794642e01fSmrg    SelectionSetOwner,
804642e01fSmrg    SelectionWindowDestroy,
814642e01fSmrg    SelectionClientClose
824642e01fSmrg} SelectionCallbackKind;
834642e01fSmrg
844642e01fSmrgtypedef struct {
8535c4bbdfSmrg    struct _Selection *selection;
8635c4bbdfSmrg    ClientPtr client;
8735c4bbdfSmrg    SelectionCallbackKind kind;
884642e01fSmrg} SelectionInfoRec;
894642e01fSmrg
904642e01fSmrg/*
914642e01fSmrg *  Selection server internals
924642e01fSmrg */
934642e01fSmrg
946747b715Smrgextern _X_EXPORT void InitSelections(void);
954642e01fSmrg
966747b715Smrgextern _X_EXPORT void DeleteWindowFromAnySelections(WindowPtr pWin);
974642e01fSmrg
986747b715Smrgextern _X_EXPORT void DeleteClientFromAnySelections(ClientPtr client);
994642e01fSmrg
10035c4bbdfSmrg#endif                          /* SELECTION_H */
101