From a03f2552f6d9f20d602fc82b139d46fb059c85db Mon Sep 17 00:00:00 2001
From: William Joye <wjoye@cfa.harvard.edu>
Date: Wed, 6 Jun 2018 11:35:39 -0400
Subject: add ds9 2mass send parser

---
 ds9/library/2mass.tcl             |  9 ++++++++-
 ds9/library/source.tcl            |  2 ++
 ds9/library/util.tcl              | 16 ++++++++++++++++
 ds9/parsers/twomassparser.tac     |  6 +++---
 ds9/parsers/twomasssendlex.fcl    | 13 +++++++++++++
 ds9/parsers/twomasssendparser.tac | 28 ++++++++++++++++++++++++++++
 6 files changed, 70 insertions(+), 4 deletions(-)
 create mode 100644 ds9/parsers/twomasssendlex.fcl
 create mode 100644 ds9/parsers/twomasssendparser.tac

diff --git a/ds9/library/2mass.tcl b/ds9/library/2mass.tcl
index 36158ea..e8697ac 100644
--- a/ds9/library/2mass.tcl
+++ b/ds9/library/2mass.tcl
@@ -141,5 +141,12 @@ proc Process2MASSCmd {varname iname} {
 
 proc ProcessSend2MASSCmd {proc id param {sock {}} {fn {}}} {
     2MASSDialog
-    IMGSVRProcessSendCmd $proc $id $param dtwomass
+
+    global parse
+    set parse(proc) $proc
+    set parse(id) $id
+
+    twomasssend::YY_FLUSH_BUFFER
+    twomasssend::yy_scan_string $param
+    twomasssend::yyparse
 }
diff --git a/ds9/library/source.tcl b/ds9/library/source.tcl
index 6f52cac..6d7c950 100644
--- a/ds9/library/source.tcl
+++ b/ds9/library/source.tcl
@@ -370,6 +370,8 @@ source $ds9(root)/library/tileparser.tcl
 source $ds9(root)/library/tilelex.tcl
 source $ds9(root)/library/twomassparser.tcl
 source $ds9(root)/library/twomasslex.tcl
+source $ds9(root)/library/twomasssendparser.tcl
+source $ds9(root)/library/twomasssendlex.tcl
 source $ds9(root)/library/updateparser.tcl
 source $ds9(root)/library/updatelex.tcl
 source $ds9(root)/library/urlfitsparser.tcl
diff --git a/ds9/library/util.tcl b/ds9/library/util.tcl
index b2fdc8d..b72eb2a 100644
--- a/ds9/library/util.tcl
+++ b/ds9/library/util.tcl
@@ -202,6 +202,22 @@ proc ProcessSendCmdGet {varname key} {
     $parse(proc) $parse(id) "$var($key)\n"
 }
 
+proc ProcessSendCmdGet2 {varname key key2} {
+    upvar #0 $varname var
+    global $varname
+
+    global parse
+    $parse(proc) $parse(id) "$var($key) $var($key2)\n"
+}
+
+proc ProcessSendCmdGet3 {varname key key2 key3} {
+    upvar #0 $varname var
+    global $varname
+
+    global parse
+    $parse(proc) $parse(id) "$var($key) $var($key2) $var($key3)\n"
+}
+
 proc ProcessSendCmdYesNo {varname key} {
     upvar #0 $varname var
     global $varname
diff --git a/ds9/parsers/twomassparser.tac b/ds9/parsers/twomassparser.tac
index 4432080..ce02100 100644
--- a/ds9/parsers/twomassparser.tac
+++ b/ds9/parsers/twomassparser.tac
@@ -16,11 +16,11 @@
 #include imgsvr.trl
 #include numeric.trl
 
-command : 2mass
- | 2mass {yyclearin; YYACCEPT} STRING_
+command : twomass
+ | twomass {yyclearin; YYACCEPT} STRING_
  ;
 
-2mass : {IMGSVRApply dtwomass 1}
+twomass : {IMGSVRApply dtwomass 1}
  | OPEN_ {}
  | CLOSE_ {ARDestroy dtwomass}
  | STRING_ {IMGSVRCmdName dtwomass $1}
diff --git a/ds9/parsers/twomasssendlex.fcl b/ds9/parsers/twomasssendlex.fcl
new file mode 100644
index 0000000..82c9463
--- /dev/null
+++ b/ds9/parsers/twomasssendlex.fcl
@@ -0,0 +1,13 @@
+#tab twomasssendparser.tab.tcl
+
+%{
+%}
+
+#include defs.fin
+
+%%
+
+#include imgsvr.fin
+#include string.fin
+
+%%
diff --git a/ds9/parsers/twomasssendparser.tac b/ds9/parsers/twomasssendparser.tac
new file mode 100644
index 0000000..0c8abe4
--- /dev/null
+++ b/ds9/parsers/twomasssendparser.tac
@@ -0,0 +1,28 @@
+%{
+%}
+
+#include imgsvr.tin
+#include string.tin
+
+%start twomasssend
+
+%%
+
+twomasssend : {ProcessSendCmdGet dtwomass name}
+ | NAME_ {ProcessSendCmdGet dtwomass name}
+ | SAVE_ {ProcessSendCmdYesNo dtwomass save}
+ | FRAME_ {ProcessSendCmdGet dtwomass mode}
+ | SURVEY_ {ProcessSendCmdGet dtwomass survey}
+ | SIZE_ {ProcessSendCmdGet3 dtwomass width height rformat}
+ | COORD_ {ProcessSendCmdGet3 dtwomass x y skyformat}
+ ;
+ 
+%%
+
+proc twomasssend::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+     
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}
-- 
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