Fix for fdo#42892: Add new symbols to Math

24 files changed, 504 insertions, 17 deletions

diff --git a/default_images/starmath/res/bi21327.png b/default_images/starmath/res/bi21327.png
new file mode 100644
index 000000000000..134c4f5df7b8
--- /dev/null
+++ b/default_images/starmath/res/bi21327.png
diff --git a/default_images/starmath/res/bi21328.png b/default_images/starmath/res/bi21328.png
new file mode 100644
index 000000000000..f16cd7a913a3
--- /dev/null
+++ b/default_images/starmath/res/bi21328.png
diff --git a/default_images/starmath/res/bi21329.png b/default_images/starmath/res/bi21329.png
new file mode 100644
index 000000000000..937e5e086ac9
--- /dev/null
+++ b/default_images/starmath/res/bi21329.png
diff --git a/default_images/starmath/res/bi21330.png b/default_images/starmath/res/bi21330.png
new file mode 100644
index 000000000000..0e28345edcba
--- /dev/null
+++ b/default_images/starmath/res/bi21330.png
diff --git a/default_images/starmath/res/bi21331.png b/default_images/starmath/res/bi21331.png
new file mode 100644
index 000000000000..0517f744050b
--- /dev/null
+++ b/default_images/starmath/res/bi21331.png
diff --git a/default_images/starmath/res/bi21332.png b/default_images/starmath/res/bi21332.png
new file mode 100644
index 000000000000..97bca2f3d919
--- /dev/null
+++ b/default_images/starmath/res/bi21332.png
diff --git a/default_images/starmath/res/bi21333.png b/default_images/starmath/res/bi21333.png
new file mode 100644
index 000000000000..01488d28a17e
--- /dev/null
+++ b/default_images/starmath/res/bi21333.png
diff --git a/default_images/starmath/res/bi21334.png b/default_images/starmath/res/bi21334.png
new file mode 100644
index 000000000000..7a7f138a9deb
--- /dev/null
+++ b/default_images/starmath/res/bi21334.png
diff --git a/extras/source/truetype/symbol/OpenSymbol.sfd b/extras/source/truetype/symbol/OpenSymbol.sfd
index e31f894616b5..49b35f1d6af6 100644
--- a/extras/source/truetype/symbol/OpenSymbol.sfd
+++ b/extras/source/truetype/symbol/OpenSymbol.sfd
@@ -3,8 +3,8 @@ FontName: OpenSymbol
 FullName: OpenSymbol
 FamilyName: OpenSymbol
 Weight: Book
-Copyright: (c) 2009 Sun Microsystems Inc.; THERE DOES NOT EXIST (c)\n2011 Julien Nabet
-Version: 102.1
+Copyright: (c) 2009 Sun Microsystems Inc.\nTHERE DOES NOT EXIST (c) 2011 Julien Nabet\nPRECEDES <-> DOES NOT SUCCEED (c) 2011 Olivier Hallot
+Version: 102.2
 ItalicAngle: 0
 UnderlinePosition: -143
 UnderlineWidth: 20
@@ -19,7 +19,7 @@ OS2Version: 0
 OS2_WeightWidthSlopeOnly: 0
 OS2_UseTypoMetrics: 1
 CreationTime: 1144938807
-ModificationTime: 1317319426
+ModificationTime: 1321359108
 PfmFamily: 81
 TTFWeight: 400
 TTFWidth: 5
@@ -773,7 +773,7 @@ ShortTable: maxp 16
   0
   0
 EndShort
-LangName: 1033 "" "" "Regular" "OpenSymbol" "" "Version 102.1" 
+LangName: 1033 "" "" "Regular" "OpenSymbol" "" "Version 102.2" 
 GaspTable: 1 65535 2
 Encoding: Custom
 UnicodeInterp: none
@@ -784,7 +784,7 @@ FitToEm: 1
 WinInfo: 360 45 15
 BeginPrivate: 0
 EndPrivate
-BeginChars: 993 993
+BeginChars: 1001 1001
 
 StartChar: Alpha
 Encoding: 909 913 0
@@ -107375,6 +107375,260 @@ SplineSet
  862.5 1274.99 l 9,27,-1
  758.5 802.99 l 17,24,-1
 EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni227A
+Encoding: 993 8826 993
+Width: 1628
+Flags: W
+HStem: -12 21G<1300.5 1387> 495 134<241 540.469>
+LayerCount: 2
+Fore
+SplineSet
+1387 147 m 1,0,-1
+ 1387 -12 l 1,1,2
+ 1214 218 1214 218 903.5 342.5 c 128,-1,3
+ 593 467 593 467 241 495 c 1,4,-1
+ 241 629 l 1,5,6
+ 592 656 592 656 903 781 c 128,-1,7
+ 1214 906 1214 906 1387 1136 c 1,8,-1
+ 1387 977 l 1,9,10
+ 1316 854 1316 854 1113 737.5 c 128,-1,11
+ 910 621 910 621 700 562 c 1,12,13
+ 910 502 910 502 1113 386 c 128,-1,14
+ 1316 270 1316 270 1387 147 c 1,0,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni227B
+Encoding: 994 8827 994
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+241 167 m 1,0,-1
+ 241 8 l 1,1,2
+ 414 238 414 238 724.5 362.5 c 128,-1,3
+ 1035 487 1035 487 1387 515 c 1,4,-1
+ 1387 649 l 1,5,6
+ 1036 676 1036 676 725 801 c 128,-1,7
+ 414 926 414 926 241 1156 c 1,8,-1
+ 241 997 l 1,9,10
+ 312 874 312 874 515 757.5 c 128,-1,11
+ 718 641 718 641 928 582 c 1,12,13
+ 718 522 718 522 515 406 c 128,-1,14
+ 312 290 312 290 241 167 c 1,0,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni227C
+Encoding: 995 8828 995
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+1385 153 m 5,0,-1
+ 1385 -5 l 5,1,2
+ 1213 225 1213 225 903.5 349 c 132,-1,3
+ 594 473 594 473 243 500 c 5,4,-1
+ 243 635 l 5,5,6
+ 594 662 594 662 903.5 786 c 132,-1,7
+ 1213 910 1213 910 1385 1139 c 5,8,-1
+ 1385 981 l 5,9,10
+ 1313 858 1313 858 1111 742.5 c 132,-1,11
+ 909 627 909 627 700 567 c 5,12,13
+ 909 508 909 508 1111 392 c 132,-1,14
+ 1313 276 1313 276 1385 153 c 5,0,-1
+1385 -234 m 5,15,-1
+ 1385 -394 l 5,16,17
+ 1285 -269 1285 -269 1134 -171.5 c 132,-1,18
+ 983 -74 983 -74 820 -21 c 132,-1,19
+ 657 32 657 32 515.5 61 c 132,-1,20
+ 374 90 374 90 243 98 c 5,21,-1
+ 243 233 l 5,22,23
+ 544 221 544 221 866 105 c 132,-1,24
+ 1188 -11 1188 -11 1385 -234 c 5,15,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni227D
+Encoding: 996 8829 996
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+243 153 m 1,0,-1
+ 243 -5 l 1,1,2
+ 415 225 415 225 724.5 349 c 128,-1,3
+ 1034 473 1034 473 1385 500 c 1,4,-1
+ 1385 635 l 1,5,6
+ 1034 662 1034 662 724.5 786 c 128,-1,7
+ 415 910 415 910 243 1139 c 1,8,-1
+ 243 981 l 1,9,10
+ 315 858 315 858 517 742.5 c 128,-1,11
+ 719 627 719 627 928 567 c 1,12,13
+ 719 508 719 508 517 392 c 128,-1,14
+ 315 276 315 276 243 153 c 1,0,-1
+243 -234 m 1,15,-1
+ 243 -394 l 1,16,17
+ 343 -269 343 -269 494 -171.5 c 128,-1,18
+ 645 -74 645 -74 808 -21 c 128,-1,19
+ 971 32 971 32 1112.5 61 c 128,-1,20
+ 1254 90 1254 90 1385 98 c 1,21,-1
+ 1385 233 l 1,22,23
+ 1084 221 1084 221 762 105 c 128,-1,24
+ 440 -11 440 -11 243 -234 c 1,15,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni227E
+Encoding: 997 8830 997
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+1355 150 m 5,0,-1
+ 1355 0 l 5,1,2
+ 1191 218 1191 218 896.5 336.5 c 132,-1,3
+ 602 455 602 455 269 480 c 5,4,-1
+ 269 609 l 5,5,6
+ 602 634 602 634 896.5 752 c 132,-1,7
+ 1191 870 1191 870 1355 1088 c 5,8,-1
+ 1355 938 l 5,9,10
+ 1287 821 1287 821 1095 711 c 132,-1,11
+ 903 601 903 601 704 544 c 5,12,13
+ 903 487 903 487 1095 377 c 132,-1,14
+ 1287 267 1287 267 1355 150 c 5,0,-1
+1324 -109 m 5,15,-1
+ 1388 -109 l 5,16,17
+ 1378 -253 1378 -253 1294.5 -380 c 132,-1,18
+ 1211 -507 1211 -507 1080 -507 c 4,19,20
+ 1000 -507 1000 -507 896 -444.5 c 132,-1,21
+ 792 -382 792 -382 696 -319.5 c 132,-1,22
+ 600 -257 600 -257 544 -257 c 4,23,24
+ 448 -257 448 -257 389.5 -333 c 132,-1,25
+ 331 -409 331 -409 304 -526 c 5,26,-1
+ 240 -526 l 5,27,28
+ 248 -368 248 -368 334.5 -248.5 c 132,-1,29
+ 421 -129 421 -129 558 -129 c 4,30,31
+ 638 -129 638 -129 742 -191 c 132,-1,32
+ 846 -253 846 -253 941.5 -315.5 c 132,-1,33
+ 1037 -378 1037 -378 1096 -378 c 4,34,35
+ 1267 -378 1267 -378 1324 -109 c 5,15,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni227F
+Encoding: 998 8831 998
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+273 150 m 5,0,-1
+ 273 0 l 5,1,2
+ 437 218 437 218 731.5 336.5 c 132,-1,3
+ 1026 455 1026 455 1359 480 c 5,4,-1
+ 1359 609 l 5,5,6
+ 1026 634 1026 634 731.5 752 c 132,-1,7
+ 437 870 437 870 273 1088 c 5,8,-1
+ 273 938 l 5,9,10
+ 341 821 341 821 533 711 c 132,-1,11
+ 725 601 725 601 924 544 c 5,12,13
+ 725 487 725 487 533 377 c 132,-1,14
+ 341 267 341 267 273 150 c 5,0,-1
+304 -109 m 5,15,-1
+ 240 -109 l 5,16,17
+ 250 -253 250 -253 333.5 -380 c 132,-1,18
+ 417 -507 417 -507 548 -507 c 4,19,20
+ 628 -507 628 -507 732 -444.5 c 132,-1,21
+ 836 -382 836 -382 932 -319.5 c 132,-1,22
+ 1028 -257 1028 -257 1084 -257 c 4,23,24
+ 1180 -257 1180 -257 1238.5 -333 c 132,-1,25
+ 1297 -409 1297 -409 1324 -526 c 5,26,-1
+ 1388 -526 l 5,27,28
+ 1380 -368 1380 -368 1293.5 -248.5 c 132,-1,29
+ 1207 -129 1207 -129 1070 -129 c 4,30,31
+ 990 -129 990 -129 886 -191 c 132,-1,32
+ 782 -253 782 -253 686.5 -315.5 c 132,-1,33
+ 591 -378 591 -378 532 -378 c 4,34,35
+ 361 -378 361 -378 304 -109 c 5,15,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni2280
+Encoding: 999 8832 999
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+1382 157 m 5,0,-1
+ 1382 0 l 5,1,2
+ 1213 226 1213 226 878 361 c 5,3,-1
+ 625 -265 l 5,4,-1
+ 515 -265 l 5,5,-1
+ 782 396 l 5,6,7
+ 537 478 537 478 246 502 c 5,8,-1
+ 246 636 l 5,9,10
+ 648 669 648 669 950 808 c 5,11,-1
+ 1192 1403 l 5,12,-1
+ 1303 1403 l 5,13,-1
+ 1090 881 l 5,14,15
+ 1274 991 1274 991 1382 1138 c 5,16,-1
+ 1382 981 l 5,17,18
+ 1292 828 1292 828 1013 691 c 5,19,-1
+ 929 485 l 5,20,21
+ 1280 330 1280 330 1382 157 c 5,0,-1
+835 524 m 5,22,-1
+ 878 630 l 5,23,24
+ 794 597 794 597 701 569 c 5,25,26
+ 731 561 731 561 835 524 c 5,22,-1
+EndSplineSet
+Validated: 1
+EndChar
+
+StartChar: uni2281
+Encoding: 1000 8833 1000
+Width: 1628
+Flags: W
+LayerCount: 2
+Fore
+SplineSet
+1385 640 m 5,0,-1
+ 1385 504 l 5,1,2
+ 987 473 987 473 680 332 c 5,3,-1
+ 436 -266 l 5,4,-1
+ 325 -266 l 5,5,-1
+ 538 258 l 5,6,7
+ 354 147 354 147 243 0 c 5,8,-1
+ 243 158 l 5,9,10
+ 331 310 331 310 616 449 c 5,11,-1
+ 698 654 l 5,12,13
+ 339 814 339 814 243 986 c 5,14,-1
+ 243 1144 l 5,15,16
+ 413 914 413 914 749 779 c 5,17,-1
+ 1006 1410 l 5,18,-1
+ 1116 1410 l 5,19,-1
+ 846 744 l 5,20,21
+ 1108 658 1108 658 1385 640 c 5,0,-1
+795 615 m 5,22,-1
+ 751 511 l 5,23,24
+ 841 546 841 546 928 572 c 5,25,26
+ 859 592 859 592 795 615 c 5,22,-1
+EndSplineSet
+Validated: 1
 EndChar
 EndChars
 EndSplineFont
diff --git a/extras/source/truetype/symbol/opens___.ttf b/extras/source/truetype/symbol/opens___.ttf
index 2ce2a08b7232..52b49ca555db 100644
--- a/extras/source/truetype/symbol/opens___.ttf
+++ b/extras/source/truetype/symbol/opens___.ttf
diff --git a/starmath/inc/helpids.h b/starmath/inc/helpids.h
index cac2b64c4f80..14221054c4ac 100644
--- a/starmath/inc/helpids.h
+++ b/starmath/inc/helpids.h
@@ -179,6 +179,14 @@
 #define HID_SMA_DLARROW                                   "STARMATH_HID_SMA_DLARROW"
 #define HID_SMA_DLRARROW                                  "STARMATH_HID_SMA_DLRARROW"
 #define HID_SMA_DRARROW                                   "STARMATH_HID_SMA_DRARROW"
+#define HID_SMA_PRECEDES                                  "STARMATH_HID_SMA_PRECEDES"
+#define HID_SMA_PRECEDESEQUAL                             "STARMATH_HID_SMA_PRECEDESEQUAL"
+#define HID_SMA_PRECEDESEQUIV                             "STARMATH_HID_SMA_PRECEDESEQUIV"
+#define HID_SMA_SUCCEEDS                                  "STARMATH_HID_SMA_SUCCEEDS"
+#define HID_SMA_SUCCEEDSEQUAL                             "STARMATH_HID_SMA_SUCCEEDSEQUAL"
+#define HID_SMA_SUCCEEDSEQUIV                             "STARMATH_HID_SMA_SUCCEEDSEQUIV"
+#define HID_SMA_NOTPRECEDES                               "STARMATH_HID_SMA_NOTPRECEDES"
+#define HID_SMA_NOTSUCCEEDS                               "STARMATH_HID_SMA_NOTSUCCEEDS"
 
 #define HID_SMA_MISC_CAT                                  "STARMATH_HID_SMA_MISC_CAT"
 #define HID_SMA_UNBINOPS_CAT                              "STARMATH_HID_SMA_UNBINOPS_CAT"
diff --git a/starmath/inc/parse.hxx b/starmath/inc/parse.hxx
index f4a4973601b0..b8834becb8a3 100644
--- a/starmath/inc/parse.hxx
+++ b/starmath/inc/parse.hxx
@@ -114,7 +114,8 @@ enum SmTokenType
 /*210*/ TDIVIDES,       TNDIBVIDES,     TSETN,          TSETZ,          TSETQ,
 /*215*/ TSETR,          TSETC,          TWIDEVEC,       TWIDETILDE,     TWIDEHAT,
 /*220*/ TWIDESLASH,     TWIDEBACKSLASH, TLDBRACKET,     TRDBRACKET,     TNOSPACE,
-/*225*/ TUNKNOWN,       TDEBUG
+/*225*/ TUNKNOWN,       TDEBUG,         TPRECEDES,      TSUCCEEDS,      TPRECEDESEQUAL,
+/*230*/ TSUCCEEDSEQUAL, TPRECEDESEQUIV, TSUCCEEDSEQUIV, TNOTPRECEDES,   TNOTSUCCEEDS
 };
 
 
diff --git a/starmath/inc/starmath.hrc b/starmath/inc/starmath.hrc
index 4d7509bd8dfd..8cc48f4abcea 100755
--- a/starmath/inc/starmath.hrc
+++ b/starmath/inc/starmath.hrc
@@ -241,6 +241,17 @@
 #define RID_DLARROW                 (RID_APP_START + 1324)
 #define RID_DLRARROW                (RID_APP_START + 1325)
 #define RID_DRARROW                 (RID_APP_START + 1326)
+// Game theory
+
+#define RID_XPRECEDESY              (RID_APP_START + 1327)
+#define RID_XNOTPRECEDESY           (RID_APP_START + 1328)
+#define RID_XSUCCEEDSY              (RID_APP_START + 1329)
+#define RID_XNOTSUCCEEDSY           (RID_APP_START + 1330)
+#define RID_XPRECEDESEQUALY         (RID_APP_START + 1331)
+#define RID_XSUCCEEDSEQUALY         (RID_APP_START + 1332)
+#define RID_XPRECEDESEQUIVY         (RID_APP_START + 1333)
+#define RID_XSUCCEEDSEQUIVY         (RID_APP_START + 1334)
+
 
 #define RID_XINY                    (RID_APP_START + 1401)
 #define RID_XNOTINY                 (RID_APP_START + 1402)
diff --git a/starmath/inc/types.hxx b/starmath/inc/types.hxx
index d3f30d50f20a..fbba0cc8b753 100644
--- a/starmath/inc/types.hxx
+++ b/starmath/inc/types.hxx
@@ -199,7 +199,16 @@ enum MathSymbol
     MS_SETR         = (sal_Unicode) 0x211D,
     MS_SETC         = (sal_Unicode) 0x2102,
 
-    MS_PERCENT      = (sal_Unicode) 0x0025
+    MS_PERCENT      = (sal_Unicode) 0x0025,
+
+    MS_PRECEDES     = (sal_Unicode) 0x227A,
+    MS_PRECEDESEQUAL= (sal_Unicode) 0x227C,
+    MS_PRECEDESEQUIV= (sal_Unicode) 0x227E,
+    MS_SUCCEEDS     = (sal_Unicode) 0x227B,
+    MS_SUCCEEDSEQUAL= (sal_Unicode) 0x227D,
+    MS_SUCCEEDSEQUIV= (sal_Unicode) 0x227F,
+    MS_NOTPRECEDES  = (sal_Unicode) 0x2280,
+    MS_NOTSUCCEEDS  = (sal_Unicode) 0x2281,
 };
 
 #endif
diff --git a/starmath/source/commands.src b/starmath/source/commands.src
index 150f0df36aea..c3834f701385 100644
--- a/starmath/source/commands.src
+++ b/starmath/source/commands.src
@@ -226,7 +226,14 @@ String RID_UPARROW          { Text = "uparrow " ; };
 String RID_DOWNARROW        { Text = "downarrow " ; };
 String RID_NOSPACE          { Text = "nospace {<?>} " ; };
 
-
+String RID_XPRECEDESY        { Text = "<?> prec <?> " ; };
+String RID_XPRECEDESEQUALY   { Text = "<?> preccurlyeq <?> " ; };
+String RID_XPRECEDESEQUIVY   { Text = "<?> precsim <?> " ; };
+String RID_XSUCCEEDSY        { Text = "<?> succ <?> " ; };
+String RID_XSUCCEEDSEQUALY   { Text = "<?> succcurlyeq <?> " ; };
+String RID_XSUCCEEDSEQUIVY   { Text = "<?> succsim <?> " ; };
+String RID_XNOTPRECEDESY     { Text = "<?> nprec <?> " ; };
+String RID_XNOTSUCCEEDSY     { Text = "<?> nsucc <?> " ; };
 //////////////////////////////////////////
 
 
@@ -509,6 +516,58 @@ Menu RID_COMMANDMENU
                         HelpId = HID_SMA_DRARROW;
                         Text = "a drarrow b";
                     };
+                    MenuItem
+                    {
+                        Separator = TRUE;
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XPRECEDESY;
+                        HelpId = HID_SMA_PRECEDES;
+                        Text = "a prec b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XSUCCEEDSY;
+                        HelpId = HID_SMA_SUCCEEDS;
+                        Text = "a succ b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XPRECEDESEQUALY;
+                        HelpId = HID_SMA_PRECEDESEQUAL;
+                        Text = "a preccurlyeq b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XSUCCEEDSEQUALY;
+                        HelpId = HID_SMA_SUCCEEDSEQUAL;
+                        Text = "a succcurlyeq b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XPRECEDESEQUIVY;
+                        HelpId = HID_SMA_PRECEDESEQUIV;
+                        Text = "a precsim b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XSUCCEEDSEQUIVY;
+                        HelpId = HID_SMA_SUCCEEDSEQUIV;
+                        Text = "a succsim b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XNOTPRECEDESY;
+                        HelpId = HID_SMA_NOTPRECEDES;
+                        Text = "a nprec b";
+                    };
+                    MenuItem
+                    {
+                        Identifier = RID_XNOTSUCCEEDSY;
+                        HelpId = HID_SMA_NOTSUCCEEDS;
+                        Text = "a nsucc b";
+                    };
                 };
             };
         };
diff --git a/starmath/source/mathtype.cxx b/starmath/source/mathtype.cxx
index 69d1b0677332..785a391f72d5 100644
--- a/starmath/source/mathtype.cxx
+++ b/starmath/source/mathtype.cxx
@@ -435,6 +435,32 @@ sal_Bool MathType::LookupChar(sal_Unicode nChar,String &rRet,sal_uInt8 nVersion,
         case 0x2265:
             pC = " >= ";
             break;
+
+        case 0x227A:
+            pC = " prec ";
+            break;
+        case 0x227B:
+            pC = " succ ";
+            break;
+        case 0x227C:
+            pC = " preccurlyeq ";
+            break;
+        case 0x227D:
+            pC = " succcurlyeq ";
+            break;
+        case 0x227E:
+            pC = " precsim ";
+            break;
+        case 0x227F:
+            pC = " succsim ";
+            break;
+        case 0x2280:
+            pC = " nprec ";
+            break;
+        case 0x2281:
+            pC = " nsucc ";
+            break;
+
         case 0x2282:
             pC = " subset ";
             break;
@@ -459,8 +485,6 @@ sal_Bool MathType::LookupChar(sal_Unicode nChar,String &rRet,sal_uInt8 nVersion,
         case 0x2289:
             pC = " nsupseteq ";
             break;
-        case 0x227a:
-        case 0x227b:
         case 0x22b2:
         case 0x22b3:
             rRet += ' ';
diff --git a/starmath/source/parse.cxx b/starmath/source/parse.cxx
index a2f36bf52e55..efe10220283b 100644
--- a/starmath/source/parse.cxx
+++ b/starmath/source/parse.cxx
@@ -249,6 +249,10 @@ static const SmTokenTableEntry aTokenTable[] =
     { "partial", TPARTIAL, MS_PARTIAL, TGSTANDALONE, 5 },
     { "phantom", TPHANTOM, '\0', TGFONTATTR, 5},
     { "plusminus", TPLUSMINUS, MS_PLUSMINUS, TGUNOPER | TGSUM, 5},
+    { "prec", TPRECEDES, MS_PRECEDES, TGRELATION, 0 },
+    { "preccurlyeq", TPRECEDESEQUAL, MS_PRECEDESEQUAL, TGRELATION, 0 },
+    { "precsim", TPRECEDESEQUIV, MS_PRECEDESEQUIV, TGRELATION, 0 },
+    { "nprec", TNOTPRECEDES, MS_NOTPRECEDES, TGRELATION, 0 },
     { "prod", TPROD, MS_PROD, TGOPER, 5},
     { "prop", TPROP, MS_PROP, TGRELATION, 0},
     { "rangle", TRANGLE, MS_RANGLE, TGRBRACES, 0},  //! 0 to terminate expression
@@ -281,6 +285,10 @@ static const SmTokenTableEntry aTokenTable[] =
     { "stack", TSTACK, '\0', 0, 5},
     { "sub", TRSUB, '\0', TGPOWER, 0},
     { "subset", TSUBSET, MS_SUBSET, TGRELATION, 0},
+    { "succ", TSUCCEEDS, MS_SUCCEEDS, TGRELATION, 0 },
+    { "succcurlyeq", TSUCCEEDSEQUAL, MS_SUCCEEDSEQUAL, TGRELATION, 0 },
+    { "succsim", TSUCCEEDSEQUIV, MS_SUCCEEDSEQUIV, TGRELATION, 0 },
+    { "nsucc", TNOTSUCCEEDS, MS_NOTSUCCEEDS, TGRELATION, 0 },
     { "subseteq", TSUBSETEQ, MS_SUBSETEQ, TGRELATION, 0},
     { "sum", TSUM, MS_SUM, TGOPER, 5},
     { "sup", TRSUP, '\0', TGPOWER, 0},
diff --git a/starmath/source/toolbox.cxx b/starmath/source/toolbox.cxx
index 68e15f6079d0..36c28e27f06d 100644
--- a/starmath/source/toolbox.cxx
+++ b/starmath/source/toolbox.cxx
@@ -238,7 +238,7 @@ void SmToolBoxWindow::StateChanged( StateChangedType nStateChange )
 void SmToolBoxWindow::AdjustPosSize( bool bSetPos )
 {
     Size aCatSize( aToolBoxCat.CalcWindowSizePixel( 2 ) );
-    Size aCmdSize( pToolBoxCmd->CalcWindowSizePixel( 5 /* see nLines in SetCategory*/ ) );
+    Size aCmdSize( pToolBoxCmd->CalcWindowSizePixel( 7 /* see nLines in SetCategory*/ ) );
     OSL_ENSURE( aCatSize.Width() == aCmdSize.Width(), "width mismatch" );
 
     // catalog settings
@@ -307,7 +307,7 @@ void SmToolBoxWindow::SetCategory(sal_uInt16 nCategoryRID)
     switch (nCategoryRID)
     {
         case RID_UNBINOPS_CAT :     nLines = 4; break;
-        case RID_RELATIONS_CAT:     nLines = 5; break;
+        case RID_RELATIONS_CAT:     nLines = 7; break;
         case RID_SETOPERATIONS_CAT: nLines = 5; break;
         case RID_FUNCTIONS_CAT:     nLines = 5; break;
         case RID_OPERATORS_CAT:     nLines = 3; break;
diff --git a/starmath/source/toolbox.src b/starmath/source/toolbox.src
index f493e104448a..a83f69f0c0b3 100644
--- a/starmath/source/toolbox.src
+++ b/starmath/source/toolbox.src
@@ -259,7 +259,7 @@ FloatingWindow RID_TOOLBOXWINDOW
         Size = MAP_APPFONT ( 65 , 95 ) ;
         SVLook = TRUE ;
         Hide = TRUE ;
-        LineCount = 5 ;
+        LineCount = 7 ;
         ItemList =
         {
             ToolBoxItem
@@ -413,6 +413,62 @@ FloatingWindow RID_TOOLBOXWINDOW
                 HelpId = HID_SMA_DRARROW ;
                 Text [ en-US ] = "Double Arrow Right";
             };
+            ToolBoxItem
+            {
+                Type = TOOLBOXITEM_BREAK ;
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XPRECEDESY ;
+                HelpId = HID_SMA_PRECEDES ;
+                Text [ en-US ] = "Precedes";
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XNOTPRECEDESY ;
+                HelpId = HID_SMA_NOTPRECEDES ;
+                Text [ en-US ] = "Not precedes";
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XSUCCEEDSY ;
+                HelpId = HID_SMA_SUCCEEDS ;
+                Text [ en-US ] = "Succeeds";
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XNOTSUCCEEDSY ;
+                HelpId = HID_SMA_NOTSUCCEEDS ;
+                Text [ en-US ] = "Not succeeds";
+            };
+            ToolBoxItem
+            {
+                Type = TOOLBOXITEM_BREAK ;
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XPRECEDESEQUALY ;
+                HelpId = HID_SMA_PRECEDESEQUAL ;
+                Text [ en-US ] = "Precedes or equal to";
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XSUCCEEDSEQUALY ;
+                HelpId = HID_SMA_SUCCEEDSEQUAL ;
+                Text [ en-US ] = "Succeeds or equal to";
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XPRECEDESEQUIVY ;
+                HelpId = HID_SMA_PRECEDESEQUIV ;
+                Text [ en-US ] = "Precedes or equivalent to";
+            };
+            ToolBoxItem
+            {
+                Identifier = RID_XSUCCEEDSEQUIVY ;
+                HelpId = HID_SMA_SUCCEEDSEQUIV ;
+                Text [ en-US ] = "Succeeds or equivalent to";
+            };
         };
     };
 
@@ -1516,8 +1572,16 @@ FloatingWindow RID_TOOLBOXWINDOW
         RID_DLARROW ;       \
         RID_DLRARROW ;      \
         RID_DRARROW ;       \
+        RID_XPRECEDESY ;    \
+        RID_XNOTPRECEDESY ; \
+        RID_XPRECEDESEQUALY ; \
+        RID_XPRECEDESEQUIVY ; \
+        RID_XSUCCEEDSY ;    \
+        RID_XNOTSUCCEEDSY ; \
+        RID_XSUCCEEDSEQUALY ; \
+        RID_XSUCCEEDSEQUIVY ; \
     };                      \
-    IdCount ={ 21 ; };
+    IdCount ={ 29 ; };
 
     ImageList RID_IL_RELATIONS
     {
@@ -1728,7 +1792,7 @@ FloatingWindow RID_TOOLBOXWINDOW
         RID_PARTIAL ;       \
         RID_NABLA ;         \
         RID_EXISTS ;        \
-        RID_NOTEXISTS ;        \
+        RID_NOTEXISTS ;     \
         RID_FORALL ;        \
         RID_HBAR;           \
         RID_LAMBDABAR ;     \
diff --git a/testautomation/framework/optional/input/help_browser/OpenOffice.org_help_topics_en-US.txt b/testautomation/framework/optional/input/help_browser/OpenOffice.org_help_topics_en-US.txt
index e90772cf19b8..b02b8fada10a 100755
--- a/testautomation/framework/optional/input/help_browser/OpenOffice.org_help_topics_en-US.txt
+++ b/testautomation/framework/optional/input/help_browser/OpenOffice.org_help_topics_en-US.txt
@@ -18408,6 +18408,10 @@ OpenOffice.org Math : PostScript;PDF converter, UNIX
 OpenOffice.org Math : PowerPoint export
 OpenOffice.org Math : powers
 OpenOffice.org Math : precision as shown (Calc)
+OpenOffice.org Math : precedes symbol
+OpenOffice.org Math : not precedes symbol
+OpenOffice.org Math : precedes or equal to symbol
+OpenOffice.org Math : precedes or equivalent to symbol
 OpenOffice.org Math : predefining fonts
 OpenOffice.org Math : presentations
 OpenOffice.org Math : presentations;creating/opening
@@ -18835,6 +18839,10 @@ OpenOffice.org Math : submitting forms
 OpenOffice.org Math : subscripts
 OpenOffice.org Math : subset set operators
 OpenOffice.org Math : subtraction signs
+OpenOffice.org Math : succeeds symbol
+OpenOffice.org Math : not succeeds symbol
+OpenOffice.org Math : succeeds or equal to symbol
+OpenOffice.org Math : succeeds or equivalent to symbol
 OpenOffice.org Math : suffixes in file formats
 OpenOffice.org Math : sum range example
 OpenOffice.org Math : summation
@@ -18980,7 +18988,7 @@ OpenOffice.org Math : Thai
 OpenOffice.org Math : Thai;entering text
 OpenOffice.org Math : Thai;language settings
 OpenOffice.org Math : there exists symbol
-OpenOffice.org Math : there not exists symbol
+OpenOffice.org Math : there does not exists symbol
 OpenOffice.org Math : thesaurus
 OpenOffice.org Math : thesaurus;activating for a language
 OpenOffice.org Math : ticker text
diff --git a/testautomation/framework/optional/input/help_browser/Oracle_Open_Office_help_topics_en-US.txt b/testautomation/framework/optional/input/help_browser/Oracle_Open_Office_help_topics_en-US.txt
index a77cb0ef4242..eeebd893e1bc 100644
--- a/testautomation/framework/optional/input/help_browser/Oracle_Open_Office_help_topics_en-US.txt
+++ b/testautomation/framework/optional/input/help_browser/Oracle_Open_Office_help_topics_en-US.txt
@@ -15381,6 +15381,10 @@ Oracle Open Office Math : PostScript;PDF converter, UNIX
 Oracle Open Office Math : PowerPoint export
 Oracle Open Office Math : powers
 Oracle Open Office Math : precision as shown (Calc)
+Oracle Open Office Math : precedes symbol
+Oracle Open Office Math : not precedes symbol
+Oracle Open Office Math : precedes or equal to  symbol
+Oracle Open Office Math : precedes or equivalent to symbol
 Oracle Open Office Math : predefining fonts
 Oracle Open Office Math : predictive text, see also AutoCorrect function/AutoFill function/AutoInput function/word completion/text completion
 Oracle Open Office Math : presentations
@@ -15813,6 +15817,10 @@ Oracle Open Office Math : submitting forms
 Oracle Open Office Math : subscripts
 Oracle Open Office Math : subset set operators
 Oracle Open Office Math : subtraction signs
+Oracle Open Office Math : succeeds symbol
+Oracle Open Office Math : not succeeds symbol
+Oracle Open Office Math : succeeds or equal to  symbol
+Oracle Open Office Math : succeeds or equivalent to symbol
 Oracle Open Office Math : suffixes in file formats
 Oracle Open Office Math : sum range example
 Oracle Open Office Math : summation
@@ -15958,7 +15966,7 @@ Oracle Open Office Math : Thai
 Oracle Open Office Math : Thai;entering text
 Oracle Open Office Math : Thai;language settings
 Oracle Open Office Math : there exists symbol
-Oracle Open Office Math : there not exists symbol
+Oracle Open Office Math : there does not exists symbol
 Oracle Open Office Math : thesaurus
 Oracle Open Office Math : thesaurus;activating for a language
 Oracle Open Office Math : ticker text
diff --git a/testautomation/global/win/e_mathop.win b/testautomation/global/win/e_mathop.win
index 4fb1ed47a34c..545ccadcfbbe 100644
--- a/testautomation/global/win/e_mathop.win
+++ b/testautomation/global/win/e_mathop.win
@@ -50,6 +50,14 @@ Toward sym:STARMATH_HID_SMA_XTOWARDY
 DoubleArrowLeft sym:STARMATH_HID_SMA_DLARROW
 DoubleArrowLeftAndRight sym:STARMATH_HID_SMA_DLRARROW
 DoubleArrowRight sym:STARMATH_HID_SMA_DRARROW
+Precedes sym:STARMATH_HID_SMA_PRECEDES
+Succeeds sym:STARMATH_HID_SMA_SUCCEEDS
+NotPrecedes sym:STARMATH_HID_SMA_NOTPRECEDES
+NotSucceeds sym:STARMATH_HID_SMA_NOTSUCCEEDS
+PrecedesOrEqualTo sym:STARMATH_SMA_PRECEDESEQUAL
+SucceedsOrEqualTo sym:STARMATH_SMA_SUCCEEDSEQUAL
+PrecedesOrEquivalentTo sym:STARMATH_SMA_PRECEDESEQUIV
+SucceedsOrEquivalentTo sym:STARMATH_SMA_SUCCEEDSEQUIV
 
 TB_SetOperators sym:STARMATH_HID_SMA_SETOPERATIONS_TBX
 IsIn sym:STARMATH_HID_SMA_XINY
diff --git a/testautomation/global/win/mathop.win b/testautomation/global/win/mathop.win
index e1bdac3a825f..9451ceb374f3 100644
--- a/testautomation/global/win/mathop.win
+++ b/testautomation/global/win/mathop.win
@@ -50,6 +50,14 @@ StrebtGegen sym:STARMATH_HID_SMA_XTOWARDY
 DoppelterPfeilNachLinks sym:STARMATH_HID_SMA_DLARROW
 DoppelterPfeilNachLinksUndRechts sym:STARMATH_HID_SMA_DLRARROW
 DoppelterPfeilNachRechts sym:STARMATH_HID_SMA_DRARROW
+Precedes sym:STARMATH_HID_SMA_PRECEDES
+Succeeds sym:STARMATH_HID_SMA_SUCCEEDS
+NotPrecedes sym:STARMATH_HID_SMA_NOTPRECEDES
+NotSucceeds sym:STARMATH_HID_SMA_NOTSUCCEEDS
+PrecedesOrEqualTo sym:STARMATH_SMA_PRECEDESEQUAL
+SucceedsOrEqualTo sym:STARMATH_SMA_SUCCEEDSEQUAL
+PrecedesOrEquivalentTo sym:STARMATH_SMA_PRECEDESEQUIV
+SucceedsOrEquivalentTo sym:STARMATH_SMA_SUCCEEDSEQUIV
 
 TB_Mengenoperatoren sym:STARMATH_HID_SMA_SETOPERATIONS_TBX
 IstEnthaltenIn sym:STARMATH_HID_SMA_XINY
diff --git a/testautomation/math/required/includes/m_010_.inc b/testautomation/math/required/includes/m_010_.inc
index 71e6501b2aec..18430a4c4d75 100644
--- a/testautomation/math/required/includes/m_010_.inc
+++ b/testautomation/math/required/includes/m_010_.inc
@@ -157,6 +157,23 @@ try
    Teilt.Click
        Call Bereinigen
    TeiltNicht.Click
+       Call Bereinigen
+   Precedes.Click
+       Call Bereinigen
+   Succeeds.Click
+       Call Bereinigen
+   NotPrecedes.Click
+       Call Bereinigen
+   NotSucceeds.Click
+       Call Bereinigen
+   PrecedesOrEqualTo.Click
+       Call Bereinigen
+   SucceedsOrEqualTo.Click
+       Call Bereinigen
+   PrecedesOrEquivalentTo.Click 
+       Call Bereinigen
+   SucceedsOrEquivalentTo.Click
+       Call Bereinigen
 
 catch
    warnlog "failed!"