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authorOleksandr Shneyder <oleksandr.shneyder@obviously-nice.de>2015-02-10 19:23:16 +0100
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2015-02-10 19:40:54 +0100
commitd26930d59838e2a8305c66b67aaa163db157920c (patch)
treed927b29830bcbe4e57b30656790b76584132c02f /nx-X11
parent6aa18cc28c4adee20b7a6494c8acb430380c4c98 (diff)
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Enable Xinerama support for NX (202_nx-X11_enable-xinerama.full.patch).
This patch adds Xinerama awareness to NX agent windows. The advantage of Xinerama awareness is that an NX session window will only maximize to the dimensions of the active physical display.
Diffstat (limited to 'nx-X11')
-rw-r--r--nx-X11/config/cf/X11.tmpl2
-rw-r--r--nx-X11/config/cf/host.def2
-rw-r--r--nx-X11/lib/Xinerama/Xinerama.c98
-rw-r--r--nx-X11/programs/Xserver/Imakefile2
-rw-r--r--nx-X11/programs/Xserver/Xext/panoramiX.c9
-rw-r--r--nx-X11/programs/Xserver/Xext/panoramiX.h2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Imakefile2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c30
8 files changed, 93 insertions, 54 deletions
diff --git a/nx-X11/config/cf/X11.tmpl b/nx-X11/config/cf/X11.tmpl
index c1c92ca10..accba403c 100644
--- a/nx-X11/config/cf/X11.tmpl
+++ b/nx-X11/config/cf/X11.tmpl
@@ -456,7 +456,7 @@ XORGRELSTRING = XorgManVersionString
#define BuildXinerama NO
#endif
#ifndef BuildXineramaLibrary
-#define BuildXineramaLibrary (BuildXinerama && !BuildServersOnly)
+#define BuildXineramaLibrary (BuildXinerama)
#endif
#ifndef BuildDmxDevelTools
#define BuildDmxDevelTools NO
diff --git a/nx-X11/config/cf/host.def b/nx-X11/config/cf/host.def
index e9f53c2a9..7d0511f36 100644
--- a/nx-X11/config/cf/host.def
+++ b/nx-X11/config/cf/host.def
@@ -686,7 +686,7 @@ XCOMM $XFree86: xc/config/cf/xf86site.def,v 3.186 2003/06/25 18:06:22 eich Exp $
*
#define BuildXinerama NO
*/
-#define BuildXinerama NO
+#define BuildXinerama YES
/*
* If you don't want to build support for the GLX extension, uncomment this.
diff --git a/nx-X11/lib/Xinerama/Xinerama.c b/nx-X11/lib/Xinerama/Xinerama.c
index 43084b213..fd717dd22 100644
--- a/nx-X11/lib/Xinerama/Xinerama.c
+++ b/nx-X11/lib/Xinerama/Xinerama.c
@@ -34,7 +34,7 @@ Equipment Corporation.
#include <X11/extensions/panoramiXext.h>
#include <X11/extensions/panoramiXproto.h>
#include <X11/extensions/Xinerama.h>
-
+#include <stdio.h>
static XExtensionInfo _panoramiX_ext_info_data;
static XExtensionInfo *panoramiX_ext_info = &_panoramiX_ext_info_data;
@@ -249,6 +249,16 @@ Bool XineramaIsActive(Display *dpy)
xXineramaIsActiveReq *req;
XExtDisplayInfo *info = find_display (dpy);
+
+ FILE* fptr;
+ if((fptr=fopen(getenv("NX_XINERAMA_CONF"),"r"))!=NULL) {
+ fclose (fptr);
+ return True;
+ }
+ else {
+ return False;
+ }
+
if(!XextHasExtension(info))
return False; /* server doesn't even have the extension */
@@ -266,7 +276,6 @@ Bool XineramaIsActive(Display *dpy)
return rep.state;
}
-#include <stdio.h>
XineramaScreenInfo *
XineramaQueryScreens(
@@ -279,39 +288,72 @@ XineramaQueryScreens(
xXineramaQueryScreensReq *req;
XineramaScreenInfo *scrnInfo = NULL;
- PanoramiXCheckExtension (dpy, info, 0);
+ int i;
+ int x,y,w,h;
+ FILE* fptr;
+ if((fptr=fopen(getenv("NX_XINERAMA_CONF"),"r"))==NULL) {
+ PanoramiXCheckExtension (dpy, info, 0);
+ LockDisplay (dpy);
+ GetReq (XineramaQueryScreens, req);
+ req->reqType = info->codes->major_opcode;
+ req->panoramiXReqType = X_XineramaQueryScreens;
+ if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
+ UnlockDisplay (dpy);
+ SyncHandle ();
+ return NULL;
+ }
+ if(rep.number) {
+ if((scrnInfo = Xmalloc(sizeof(XineramaScreenInfo) * rep.number))) {
+ xXineramaScreenInfo scratch;
+ int i;
+
+ for(i = 0; i < rep.number; i++) {
+ _XRead(dpy, (char*)(&scratch), sz_XineramaScreenInfo);
+ scrnInfo[i].screen_number = i;
+ scrnInfo[i].x_org = scratch.x_org;
+ scrnInfo[i].y_org = scratch.y_org;
+ scrnInfo[i].width = scratch.width;
+ scrnInfo[i].height = scratch.height;
+ }
+
+ *number = rep.number;
+ } else {
+ _XEatData(dpy, rep.length << 2);
+ }
+ }
- LockDisplay (dpy);
- GetReq (XineramaQueryScreens, req);
- req->reqType = info->codes->major_opcode;
- req->panoramiXReqType = X_XineramaQueryScreens;
- if (!_XReply (dpy, (xReply *) &rep, 0, xFalse)) {
UnlockDisplay (dpy);
SyncHandle ();
- return NULL;
- }
- if(rep.number) {
- if((scrnInfo = Xmalloc(sizeof(XineramaScreenInfo) * rep.number))) {
- xXineramaScreenInfo scratch;
- int i;
-
- for(i = 0; i < rep.number; i++) {
- _XRead(dpy, (char*)(&scratch), sz_XineramaScreenInfo);
- scrnInfo[i].screen_number = i;
- scrnInfo[i].x_org = scratch.x_org;
- scrnInfo[i].y_org = scratch.y_org;
- scrnInfo[i].width = scratch.width;
- scrnInfo[i].height = scratch.height;
- }
+ } else {
- *number = rep.number;
- } else
- _XEatData(dpy, rep.length << 2);
+ i=0;
+ while(!feof(fptr)) {
+ w=h=0;
+ fscanf(fptr,"%d %d %d %d",&x,&y,&w,&h);
+ if(w&&h)
+ i++;
+ }
+ rewind(fptr);
+ *number=i;
+ if((scrnInfo = Xmalloc(sizeof(XineramaScreenInfo) * i))) {
+ i=0;
+ while(!feof(fptr)){
+ w=h=0;
+ fscanf(fptr,"%d %d %d %d",&x,&y,&w,&h);
+ if(w&&h){
+ scrnInfo[i].screen_number=i;
+ scrnInfo[i].x_org=x;
+ scrnInfo[i].y_org=y;
+ scrnInfo[i].width=w;
+ scrnInfo[i].height=h;
+ i++;
+ }
+ }
+ }
+ fclose(fptr);
}
- UnlockDisplay (dpy);
- SyncHandle ();
return scrnInfo;
}
diff --git a/nx-X11/programs/Xserver/Imakefile b/nx-X11/programs/Xserver/Imakefile
index b01fc2e48..8ecb338b2 100644
--- a/nx-X11/programs/Xserver/Imakefile
+++ b/nx-X11/programs/Xserver/Imakefile
@@ -1021,7 +1021,7 @@ NXAGENTNXLIBS = -L ../../../nxcomp -L ../../../nxcompext \
#else
NXAGENTNXLIBS = -L ../../../nxcomp -L ../../../nxcompext -L ../../../nxcompshad \
-lXcomp -lXcompext -lXcompshad -lXrender -lX11 -lXext -lXfixes \
- -L../../../nx-X11/exports/lib -lXtst -lXdamage -lXrandr -lXcomposite
+ -L../../../nx-X11/exports/lib -lXtst -lXdamage -lXrandr -lXcomposite -lXinerama
#endif
#endif
diff --git a/nx-X11/programs/Xserver/Xext/panoramiX.c b/nx-X11/programs/Xserver/Xext/panoramiX.c
index 33faedc57..a1a5b9f1f 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiX.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.c
@@ -1045,16 +1045,7 @@ ProcXineramaIsActive(ClientPtr client)
rep.type = X_Reply;
rep.length = 0;
rep.sequenceNumber = client->sequence;
-#if 1
- {
- /* The following hack fools clients into thinking that Xinerama
- * is disabled even though it is not. */
- extern Bool PanoramiXExtensionDisabledHack;
- rep.state = !noPanoramiXExtension && !PanoramiXExtensionDisabledHack;
- }
-#else
rep.state = !noPanoramiXExtension;
-#endif
if (client->swapped) {
register int n;
swaps (&rep.sequenceNumber, n);
diff --git a/nx-X11/programs/Xserver/Xext/panoramiX.h b/nx-X11/programs/Xserver/Xext/panoramiX.h
index 5fa4ed35c..4178b985f 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiX.h
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.h
@@ -44,7 +44,7 @@ Equipment Corporation.
#define _PANORAMIX_H_
#include <X11/extensions/panoramiXext.h>
-#include "gcstruct.h"
+/*#include "gcstruct.h"*/
typedef struct _PanoramiXData {
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Imakefile b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
index 96579583b..a8e162102 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Imakefile
+++ b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
@@ -206,7 +206,7 @@ DEFINES = -g $(OS_DEFINES) $(EXT_DEFINES) $(UPG_DEFINES) \
-UNX_DEBUG_INPUT \
-DRANDR_10_INTERFACE \
-DRANDR_12_INTERFACE \
- -UPANORAMIX \
+ -DPANORAMIX \
-UDEBUG_TREE
all:: $(OBJS)
diff --git a/nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c b/nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c
index f6dad312a..cbb3f63e8 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c
@@ -275,17 +275,19 @@ ProcXvDispatch(ClientPtr client)
case xv_PutVideo:
#ifdef PANORAMIX
if(!noPanoramiXExtension)
- result = (XineramaXvPutVideo(client)); break;
+ result = (XineramaXvPutVideo(client));
else
#endif
- result = (ProcXvPutVideo(client)); break;
+ result = (ProcXvPutVideo(client));
+ break;
case xv_PutStill:
#ifdef PANORAMIX
if(!noPanoramiXExtension)
- result = (XineramaXvPutStill(client)); break
+ result = (XineramaXvPutStill(client));
else
#endif
- result = (ProcXvPutStill(client)); break;
+ result = (ProcXvPutStill(client));
+ break;
case xv_GetVideo: result = (ProcXvGetVideo(client)); break;
case xv_GetStill: result = (ProcXvGetStill(client)); break;
case xv_GrabPort: result = (ProcXvGrabPort(client)); break;
@@ -295,35 +297,39 @@ ProcXvDispatch(ClientPtr client)
case xv_StopVideo:
#ifdef PANORAMIX
if(!noPanoramiXExtension)
- result = (XineramaXvStopVideo(client)); break;
+ result = (XineramaXvStopVideo(client));
else
#endif
- result = (ProcXvStopVideo(client)); break;
+ result = (ProcXvStopVideo(client));
+ break;
case xv_SetPortAttribute:
#ifdef PANORAMIX
if(!noPanoramiXExtension)
- result = (XineramaXvSetPortAttribute(client)); break;
+ result = (XineramaXvSetPortAttribute(client));
else
#endif
- result = (ProcXvSetPortAttribute(client)); break;
+ result = (ProcXvSetPortAttribute(client));
+ break;
case xv_GetPortAttribute: result = (ProcXvGetPortAttribute(client)); break;
case xv_QueryBestSize: result = (ProcXvQueryBestSize(client)); break;
case xv_QueryPortAttributes: result = (ProcXvQueryPortAttributes(client)); break;
case xv_PutImage:
#ifdef PANORAMIX
if(!noPanoramiXExtension)
- result = (XineramaXvPutImage(client)); break;
+ result = (XineramaXvPutImage(client));
else
#endif
- result = (ProcXvPutImage(client)); break;
+ result = (ProcXvPutImage(client));
+ break;
#ifdef MITSHM
case xv_ShmPutImage:
#ifdef PANORAMIX
if(!noPanoramiXExtension)
- result = (XineramaXvShmPutImage(client)); break;
+ result = (XineramaXvShmPutImage(client));
else
#endif
- result = (ProcXvShmPutImage(client)); break;
+ result = (ProcXvShmPutImage(client));
+ break;
#endif
case xv_QueryImageAttributes: result = (ProcXvQueryImageAttributes(client)); break;
case xv_ListImageFormats: result = (ProcXvListImageFormats(client)); break;