add ds9 magnifier send parser

2 files changed, 46 insertions, 0 deletions

diff --git a/ds9/parsers/magnifiersendlex.fcl b/ds9/parsers/magnifiersendlex.fcl
new file mode 100644
index 0000000..18b9379
--- /dev/null
+++ b/ds9/parsers/magnifiersendlex.fcl
@@ -0,0 +1,17 @@
+#tab magnifiersendparser.tab.tcl
+
+%{
+%}
+
+#include defs.fin
+
+%%
+
+color	    {return $COLOR_}
+cursor	    {return $CURSOR_}
+region	    {return $REGION_}
+zoom	    {return $ZOOM_}
+
+#include ws.fin
+
+%%
diff --git a/ds9/parsers/magnifiersendparser.tac b/ds9/parsers/magnifiersendparser.tac
new file mode 100644
index 0000000..31124a5
--- /dev/null
+++ b/ds9/parsers/magnifiersendparser.tac
@@ -0,0 +1,29 @@
+%{
+%}
+
+%start magnifiersend
+
+%token COLOR_
+%token CURSOR_
+%token REGION_
+%token ZOOM_
+
+%%
+
+magnifiersend : COLOR_ {ProcessSendCmdGet pmagnifier color}
+ | ZOOM_ {ProcessSendCmdGet pmagnifier zoom}
+ | CURSOR_ {ProcessSendCmdGet pmagnifier cursor}
+ | REGION_ {ProcessSendCmdGet pmagnifier region}
+# backward compatibility
+ | {ProcessSendCmdYesNo view magnifier}
+ ;
+
+%%
+
+proc magnifiersend::yyerror {msg} {
+     variable yycnt
+     variable yy_current_buffer
+     variable index_
+
+     ParserError $msg $yycnt $yy_current_buffer $index_
+}