12 files changed, 163 insertions, 25 deletions
diff --git a/ds9/library/source.tcl b/ds9/library/source.tcl
index 8c2c452..e8f560a 100644
--- a/ds9/library/source.tcl
+++ b/ds9/library/source.tcl
@@ -202,6 +202,10 @@ source $ds9(root)/library/skyviewparser.tcl
 source $ds9(root)/library/skyviewlex.tcl
 source $ds9(root)/library/twomassparser.tcl
 source $ds9(root)/library/twomasslex.tcl
+source $ds9(root)/library/vlaparser.tcl
+source $ds9(root)/library/vlalex.tcl
+source $ds9(root)/library/vlssparser.tcl
+source $ds9(root)/library/vlsslex.tcl
 source $ds9(root)/library/zoomparser.tcl
 source $ds9(root)/library/zoomlex.tcl
 
diff --git a/ds9/library/vla.tcl b/ds9/library/vla.tcl
index 034dfef..ef33a6f 100644
--- a/ds9/library/vla.tcl
+++ b/ds9/library/vla.tcl
@@ -161,6 +161,18 @@ charting of the Universe.
 
 proc ProcessVLACmd {varname iname} {
     upvar $varname var
+    upvar $iname ii
+
+    VLADialog
+
+    vla::YY_FLUSH_BUFFER
+    vla::yy_scan_string [lrange $var $ii end]
+    vla::yyparse
+    incr ii [expr $vla::yycnt-1]
+}
+
+proc oProcessVLACmd {varname iname} {
+    upvar $varname var
     upvar $iname i
 
     VLADialog
diff --git a/ds9/library/vlss.tcl b/ds9/library/vlss.tcl
index ac1093c..cf2ba36 100644
--- a/ds9/library/vlss.tcl
+++ b/ds9/library/vlss.tcl
@@ -120,6 +120,18 @@ Naval Research Lab.
 
 proc ProcessVLSSCmd {varname iname} {
     upvar $varname var
+    upvar $iname ii
+
+    VLSSDialog
+
+    vlss::YY_FLUSH_BUFFER
+    vlss::yy_scan_string [lrange $var $ii end]
+    vlss::yyparse
+    incr ii [expr $vlss::yycnt-1]
+}
+
+proc oProcessVLSSCmd {varname iname} {
+    upvar $varname var
     upvar $iname i
 
     VLSSDialog
diff --git a/ds9/parsers/dssesoparser.tac b/ds9/parsers/dssesoparser.tac
index 89dbf96..1b6bccc 100644
--- a/ds9/parsers/dssesoparser.tac
+++ b/ds9/parsers/dssesoparser.tac
@@ -22,11 +22,6 @@ command : dsseso
  | dsseso {yyclearin; YYACCEPT} CMD_
  ;
 
-# COORD_ is depricated
-# NAME_ is depricated
-# new optional WCS_ FK5_, does nothing
-# SIZE_ default is DEGREES_
-
 dsseso : {IMGSVRApply deso 1}
  | OPEN_ {}
  | CLOSE_ {ARDestroy deso}
diff --git a/ds9/parsers/dsssaoparser.tac b/ds9/parsers/dsssaoparser.tac
index 87b253a..d774630 100644
--- a/ds9/parsers/dsssaoparser.tac
+++ b/ds9/parsers/dsssaoparser.tac
@@ -17,11 +17,6 @@ command : dsssao
  | dsssao {yyclearin; YYACCEPT} CMD_
  ;
 
-# COORD_ is depricated
-# NAME_ is depricated
-# new optional WCS_ FK5_, does nothing
-# SIZE_ default is DEGREES_
-
 dsssao : {IMGSVRApply dsao 1}
  | OPEN_ {}
  | CLOSE_ {ARDestroy dsao}
diff --git a/ds9/parsers/dssstsciparser.tac b/ds9/parsers/dssstsciparser.tac
index cb3ed8c..649b2f3 100644
--- a/ds9/parsers/dssstsciparser.tac
+++ b/ds9/parsers/dssstsciparser.tac
@@ -27,11 +27,6 @@ command : dssstsci
  | dssstsci {yyclearin; YYACCEPT} CMD_
  ;
 
-# COORD_ is depricated
-# NAME_ is depricated
-# new optional WCS_ FK5_, does nothing
-# SIZE_ default is DEGREES_
-
 dssstsci : {IMGSVRApply dstscii 1}
  | OPEN_ {}
  | CLOSE_ {ARDestroy dstscii}
diff --git a/ds9/parsers/skyviewparser.tac b/ds9/parsers/skyviewparser.tac
index 276fa43..9384969 100644
--- a/ds9/parsers/skyviewparser.tac
+++ b/ds9/parsers/skyviewparser.tac
@@ -19,11 +19,6 @@ command : skyview
  | skyview {yyclearin; YYACCEPT} CMD_
  ;
 
-# COORD_ is depricated
-# NAME_ is depricated
-# new optional WCS_ FK5_, does nothing
-# SIZE_ default is DEGREES_
-
 skyview : {IMGSVRApply dskyview 1}
  | OPEN_ {}
  | CLOSE_ {ARDestroy dskyview}
diff --git a/ds9/parsers/twomassparser.tac b/ds9/parsers/twomassparser.tac
index ecc4d13..d206d1a 100644
--- a/ds9/parsers/twomassparser.tac
+++ b/ds9/parsers/twomassparser.tac
@@ -17,11 +17,6 @@ command : 2mass
  | 2mass {yyclearin; YYACCEPT} CMD_
  ;
 
-# COORD_ is depricated
-# NAME_ is depricated
-# new optional WCS_ FK5_, does nothing
-# SIZE_ default is DEGREES_
-
 2mass : {IMGSVRApply dtwomass 1}
  | OPEN_ {}
  | CLOSE_ {ARDestroy dtwomass}
diff --git a/ds9/parsers/vlalex.fcl b/ds9/parsers/vlalex.fcl
new file mode 100644
index 0000000..a7629e8
--- /dev/null
+++ b/ds9/parsers/vlalex.fcl
@@ -0,0 +1,17 @@
+#tab vlaparser.tab.tcl
+
+%{
+%}
+
+#include defs.fin
+
+%%
+
+stripe82    {return $STRIPE82_}
+first       {return $FIRST_}
+
+#include yesno.fin
+#include imgsvr.fin
+#include base.fin
+
+%%
diff --git a/ds9/parsers/vlaparser.tac b/ds9/parsers/vlaparser.tac
new file mode 100644
index 0000000..9a8369f
--- /dev/null
+++ b/ds9/parsers/vlaparser.tac
@@ -0,0 +1,56 @@
+%{
+%}
+
+#include yesno.tin
+#include imgsvr.tin
+#include base.tin
+
+%start command
+
+%token STRIPE82_
+%token FIRST_
+
+%%
+
+#include yesno.trl
+#include imgsvr.trl
+#include base.trl
+
+command : vla
+ | vla {yyclearin; YYACCEPT} CMD_
+ ;
+
+vla : {IMGSVRApply dvla 1}
+ | OPEN_ {}
+ | CLOSE_ {ARDestroy dvla}
+ | STRING_ {global dvla; set dvla(name) $1; IMGSVRApply dvla 1}
+ | numeric numeric coordOpt {global dvla; set dvla(x) $1; set dvla(y) $2; set dvla(skyformat) degrees; set dvla(skyformat,msg) degrees; IMGSVRApply dvla 1}
+ | SEXSTR_ SEXSTR_ coordOpt {global dvla; set dvla(x) $1; set dvla(y) $2; set dvla(skyformat) sexagesimal; set dvla(skyformat,msg) sexagesimal; IMGSVRApply dvla 1}
+ | SIZE_ numeric numeric sizeOpt {global dvla; set dvla(width) $2; set dvla(height) $3; set dvla(rformat) $4; set dvla(rformat,msg) $4}
+ | SAVE_ yesno {global dvla; set dvla(save) $2}
+ | FRAME_ frame {global dvla; set dvla(mode) $2}
+ | UPDATE_ update
+ | SURVEY_ survey {global dvla; set dvla(survey) $2}
+
+ | COORD_ numeric numeric deg {global dvla; set dvla(x) $2; set dvla(y) $3; set dvla(skyformat) $4; set dvla(skyformat,msg) $4; IMGSVRApply dvla 1}
+ | COORD_ SEXSTR_ SEXSTR_ sex {global dvla; set dvla(x) $2; set dvla(y) $3; set dvla(skyformat) $4; set dvla(skyformat,msg) $4; IMGSVRApply dvla 1}
+ | NAME_ STRING_ {global dvla; set dvla(name) $2; IMGSVRApply dvla 1}
+ ;
+
+update : FRAME_ {IMGSVRUpdate dvla; IMGSVRApply dvla 1}
+ | CROSSHAIR_ {IMGSVRCrosshair dvla; IMGSVRApply dvla 1}
+ ;
+
+survey : STRIPE82_ {set _ stripe82}
+ | FIRST_ {set _ first}
+ ;
+
+%%
+
+proc vla::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+     
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}
diff --git a/ds9/parsers/vlsslex.fcl b/ds9/parsers/vlsslex.fcl
new file mode 100644
index 0000000..93bba40
--- /dev/null
+++ b/ds9/parsers/vlsslex.fcl
@@ -0,0 +1,14 @@
+#tab vlssparser.tab.tcl
+
+%{
+%}
+
+#include defs.fin
+
+%%
+
+#include yesno.fin
+#include imgsvr.fin
+#include base.fin
+
+%%
diff --git a/ds9/parsers/vlssparser.tac b/ds9/parsers/vlssparser.tac
new file mode 100644
index 0000000..9cccb35
--- /dev/null
+++ b/ds9/parsers/vlssparser.tac
@@ -0,0 +1,48 @@
+%{
+%}
+
+#include yesno.tin
+#include imgsvr.tin
+#include base.tin
+
+%start command
+
+%%
+
+#include yesno.trl
+#include imgsvr.trl
+#include base.trl
+
+command : vlss
+ | vlss {yyclearin; YYACCEPT} CMD_
+ ;
+
+vlss : {IMGSVRApply dvlss 1}
+ | OPEN_ {}
+ | CLOSE_ {ARDestroy dvlss}
+ | STRING_ {global dvlss; set dvlss(name) $1; IMGSVRApply dvlss 1}
+ | numeric numeric coordOpt {global dvlss; set dvlss(x) $1; set dvlss(y) $2; set dvlss(skyformat) degrees; set dvlss(skyformat,msg) degrees; IMGSVRApply dvlss 1}
+ | SEXSTR_ SEXSTR_ coordOpt {global dvlss; set dvlss(x) $1; set dvlss(y) $2; set dvlss(skyformat) sexagesimal; set dvlss(skyformat,msg) sexagesimal; IMGSVRApply dvlss 1}
+ | SIZE_ numeric numeric sizeOpt {global dvlss; set dvlss(width) $2; set dvlss(height) $3; set dvlss(rformat) $4; set dvlss(rformat,msg) $4}
+ | SAVE_ yesno {global dvlss; set dvlss(save) $2}
+ | FRAME_ frame {global dvlss; set dvlss(mode) $2}
+ | UPDATE_ update
+
+ | COORD_ numeric numeric deg {global dvlss; set dvlss(x) $2; set dvlss(y) $3; set dvlss(skyformat) $4; set dvlss(skyformat,msg) $4; IMGSVRApply dvlss 1}
+ | COORD_ SEXSTR_ SEXSTR_ sex {global dvlss; set dvlss(x) $2; set dvlss(y) $3; set dvlss(skyformat) $4; set dvlss(skyformat,msg) $4; IMGSVRApply dvlss 1}
+ | NAME_ STRING_ {global dvlss; set dvlss(name) $2; IMGSVRApply dvlss 1}
+ ;
+
+update : FRAME_ {IMGSVRUpdate dvlss; IMGSVRApply dvlss 1}
+ | CROSSHAIR_ {IMGSVRCrosshair dvlss; IMGSVRApply dvlss 1}
+ ;
+
+%%
+
+proc vlss::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+     
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}