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Add selection handling stubs.

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This commit is contained in:
David Reveman 2008-08-26 17:37:35 -04:00
parent 37f9068fd9
commit c37dd0d9c1
5 changed files with 181 additions and 0 deletions
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2
hw/dmx/Makefile.am
View file

@ -100,6 +100,8 @@ Xdmx_SOURCES = dmx.c \
dmxxv.h \
dmxgrab.c \
dmxgrab.h \
dmxselection.c \
dmxselection.h \
$(top_srcdir)/mi/miinitext.c \
$(top_srcdir)/fb/fbcmap_mi.c \
$(GLX_SRCS) \

2
hw/dmx/dmxinit.c
View file

@ -55,6 +55,7 @@
#include "dmxstat.h"
#include "dmxlaunch.h"
#include "dmxgrab.h"
#include "dmxselection.h"
#include "dmxshm.h"
#ifdef RENDER
#include "dmxpict.h"
@ -926,6 +927,7 @@ void InitOutput(ScreenInfo *pScreenInfo, int argc, char *argv[])
dmxInitFonts();
dmxInitProps();
dmxInitGrabs();
dmxInitSelections();
#ifdef MITSHM
dmxInitShm();

2
hw/dmx/dmxscrinit.c
View file

@ -57,6 +57,7 @@
#include "dmxcb.h"
#include "dmxinit.h"
#include "dmxgrab.h"
#include "dmxselection.h"
#include "dmxatom.h"
#include "dmxshm.h"
@ -1261,6 +1262,7 @@ Bool dmxCloseScreen(int idx, ScreenPtr pScreen)
#ifdef MITSHM
dmxResetShm();
#endif
dmxResetSelections();
dmxResetGrabs();
dmxResetProps();
dmxResetFonts();

141
hw/dmx/dmxselection.c Normal file
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@ -0,0 +1,141 @@
/*
* Copyright © 2008 Novell, Inc.
*
* 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, and that the name of
* Novell, Inc. not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior permission.
* Novell, Inc. makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*
* NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
* NO EVENT SHALL NOVELL, INC. 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.
*
* Author: David Reveman <davidr@novell.com>
*/
#ifdef HAVE_DMX_CONFIG_H
#include <dmx-config.h>
#endif
#include "dmx.h"
#include "dmxlog.h"
#include "dmxselection.h"
#include "selection.h"
#ifdef PANORAMIX
#include "panoramiX.h"
#include "panoramiXsrv.h"
#endif
static void
dmxBESetSelectionOwner (WindowPtr pWin,
Selection *pSel)
{
}
static int (*dmxSaveProcVector[256]) (ClientPtr);
static int
dmxProcSetSelectionOwner (ClientPtr client)
{
WindowPtr pWin;
Selection *pSel;
int err;
REQUEST(xSetSelectionOwnerReq);
err = (*dmxSaveProcVector[X_SetSelectionOwner]) (client);
if (err != Success)
return err;
if (dixLookupWindow (&pWin,
stuff->window,
serverClient,
DixReadAccess) != Success ||
dixLookupSelection (&pSel,
stuff->selection,
serverClient,
DixReadAccess) != Success)
return Success;
#ifdef PANORAMIX
if (!noPanoramiXExtension)
{
PanoramiXRes *win;
int j;
if ((win = (PanoramiXRes *) SecurityLookupIDByType (serverClient,
stuff->window,
XRT_WINDOW,
DixReadAccess)))
{
FOR_NSCREENS_FORWARD(j) {
if (dixLookupWindow (&pWin,
win->info[j].id,
serverClient,
DixReadAccess) == Success)
dmxBESetSelectionOwner (pWin, pSel);
}
}
return Success;
}
#endif
dmxBESetSelectionOwner (pWin, pSel);
return Success;
}
static int
dmxProcGetSelectionOwner (ClientPtr client)
{
int err;
err = (*dmxSaveProcVector[X_GetSelectionOwner]) (client);
if (err != Success)
return err;
return Success;
}
static int
dmxProcConvertSelection (ClientPtr client)
{
int err;
err = (*dmxSaveProcVector[X_ConvertSelection]) (client);
if (err != Success)
return err;
return Success;
}
void dmxInitSelections (void)
{
int i;
for (i = 0; i < 256; i++)
dmxSaveProcVector[i] = ProcVector[i];
ProcVector[X_SetSelectionOwner] = dmxProcSetSelectionOwner;
ProcVector[X_ConvertSelection] = dmxProcConvertSelection;
}
void dmxResetSelections (void)
{
int i;
for (i = 0; i < 256; i++)
ProcVector[i] = dmxSaveProcVector[i];
}

34
hw/dmx/dmxselection.h Normal file
View file

@ -0,0 +1,34 @@
/*
* Copyright © 2008 Novell, Inc.
*
* 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, and that the name of
* Novell, Inc. not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior permission.
* Novell, Inc. makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*
* NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
* NO EVENT SHALL NOVELL, INC. 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.
*
* Author: David Reveman <davidr@novell.com>
*/
#ifndef DMXSELECTION_H
#define DMXSELECTION_H
#include "dmx.h"
extern void dmxInitSelections (void);
extern void dmxResetSelections (void);
#endif /* DMXSELECTION_H */