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Diffstat (limited to 'xorg-server/include/selection.h')
-rw-r--r-- | xorg-server/include/selection.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/xorg-server/include/selection.h b/xorg-server/include/selection.h new file mode 100644 index 000000000..dd9b056fe --- /dev/null +++ b/xorg-server/include/selection.h @@ -0,0 +1,105 @@ +/*********************************************************** + +Copyright 1987, 1998 The Open Group + +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. + +Except as contained in this notice, the name of The Open Group 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 Open Group. + + +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +#ifndef SELECTION_H +#define SELECTION_H 1 + +#include "dixstruct.h" +#include "privates.h" + +/* + * Selection data structures + */ + +typedef struct _Selection { + Atom selection; + TimeStamp lastTimeChanged; + Window window; + WindowPtr pWin; + ClientPtr client; + struct _Selection *next; + PrivateRec *devPrivates; +} Selection; + + +/* + * Selection API + */ + +int dixLookupSelection(Selection **result, Atom name, + ClientPtr client, Mask access_mode); + +extern Selection *CurrentSelections; + +extern CallbackListPtr SelectionCallback; + +typedef enum { + SelectionSetOwner, + SelectionWindowDestroy, + SelectionClientClose +} SelectionCallbackKind; + +typedef struct { + struct _Selection *selection; + ClientPtr client; + SelectionCallbackKind kind; +} SelectionInfoRec; + + +/* + * Selection server internals + */ + +void InitSelections(void); + +void DeleteWindowFromAnySelections(WindowPtr pWin); + +void DeleteClientFromAnySelections(ClientPtr client); + +#endif /* SELECTION_H */ + + |