1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
|
Description: Enable Xinerama support for NX
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.
Forwarded: pending
Author: Oleksandr Shneyder <oleksandr.shneyder@obviously-nice.de>
Last-Update: 2012-01-13
--- a/nx-X11/config/cf/host.def
+++ b/nx-X11/config/cf/host.def
@@ -686,7 +686,7 @@
*
#define BuildXinerama NO
*/
-#define BuildXinerama NO
+#define BuildXinerama YES
/*
* If you don't want to build support for the GLX extension, uncomment this.
--- a/nx-X11/config/cf/X11.tmpl
+++ b/nx-X11/config/cf/X11.tmpl
@@ -456,7 +456,7 @@
#define BuildXinerama NO
#endif
#ifndef BuildXineramaLibrary
-#define BuildXineramaLibrary (BuildXinerama && !BuildServersOnly)
+#define BuildXineramaLibrary (BuildXinerama)
#endif
#ifndef BuildDmxDevelTools
#define BuildDmxDevelTools NO
--- a/nx-X11/lib/Xinerama/Xinerama.c
+++ b/nx-X11/lib/Xinerama/Xinerama.c
@@ -34,7 +34,7 @@
#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 @@
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 @@
return rep.state;
}
-#include <stdio.h>
XineramaScreenInfo *
XineramaQueryScreens(
@@ -279,39 +288,72 @@
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;
}
--- a/nx-X11/programs/Xserver/hw/nxagent/Imakefile
+++ b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
@@ -206,7 +206,7 @@
-UNX_DEBUG_INPUT \
-DRANDR_10_INTERFACE \
-DRANDR_12_INTERFACE \
- -UPANORAMIX \
+ -DPANORAMIX \
-UDEBUG_TREE
all:: $(OBJS)
--- a/nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/X/NXxvdisp.c
@@ -275,17 +275,19 @@
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 @@
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;
--- a/nx-X11/programs/Xserver/Imakefile
+++ b/nx-X11/programs/Xserver/Imakefile
@@ -1021,7 +1021,7 @@
#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
--- a/nx-X11/programs/Xserver/Xext/panoramiX.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.c
@@ -1045,16 +1045,7 @@
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);
--- a/nx-X11/programs/Xserver/Xext/panoramiX.h
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.h
@@ -44,7 +44,7 @@
#define _PANORAMIX_H_
#include <X11/extensions/panoramiXext.h>
-#include "gcstruct.h"
+/*#include "gcstruct.h"*/
typedef struct _PanoramiXData {
|
