rework intl strategy, titler upgrades, fonts fixes, igor ru.po

[goodguy/history.git] / cinelerra-5.1 / po / xlat.sh

diff --git a/cinelerra-5.1/po/xlat.sh b/cinelerra-5.1/po/xlat.sh
index 7f7110ec638209fdd01d8f7783aa74b8a5de157f..f4c7182dbc6a1abf51d018423bb860558098ecbc 100755 (executable)
--- a/cinelerra-5.1/po/xlat.sh
+++ b/cinelerra-5.1/po/xlat.sh
@@ -1,7 +1,57 @@
 #!/bin/bash
+# this script is used on c++ source to modify the _()
+#  gettext calls to use msgqual(ctxt,id) instead.
+# local context regions are defined by using:
+#
+# #undef MSGQUAL
+# #define MSGQUAL "qual_id"
+# ... code with _() ...
+# #undef MSGQUAL
+# #define MSGQUAL 0
+#
+if [ $# -lt 1 -o ! -d "$1" ]; then
+  echo 1>&2 "usage: $0 /<path>/cinelerra-src [/tmp] > /<path>/cin.po"
+  exit 1
+fi
 
+cin_dir=`basename "$1"`
+tmp_dir=`mktemp -d -p ${2:-/tmp} cin_XXXXXX`
+trap "rm -rf '$tmp_dir'" EXIT
+
+#need a copy of src dir for editing
+echo 1>&2 "copy"
+cp -a "$1" "$tmp_dir/."
+cd "$tmp_dir/$cin_dir"
+
+echo 1>&2 "edit"
+for d in guicast/ cinelerra/ plugins/*; do
+  if [ ! -d "$d" ]; then continue; fi
+  ls -1 $d/*.[Ch] $d/*.inc 2> /dev/null
+done | while read f ; do
+#qualifier is reset using #define MSGQUAL "qual_id"
+#this changes:
+#   code C_("xxx") [... code _("yyy")]
+#to:
+#   code D_("qual_id#xxx") [... code D_("qual_id#yyy")]
+  sed -n -i "$f" -f - <<<'1,1{x; s/.*/_("/; x}
+:n1 s/^\(#define MSGQUAL[      ]\)/\1/; t n4
+:n2 s/\<C_("/\
+/; t n3; P; d; n; b n1
+:n3 G; s/^\(.*\)\
+\(.*\)\
+\(.*\)$/\1\3\2/; b n2
+:n4 p; s/^#define MSGQUAL[       ]*"\(.*\)"$/D_("\1#/; t n5
+s/^.*$/_("/; h; d; n; b n1
+:n5 h; d; n; b n1
+'
+done
+
+#scan src and generate cin.po
+echo 1>&2 "scan"
 for d in guicast/ cinelerra/ plugins/*; do
   if [ ! -d "$d" ]; then continue; fi
-  ls -1 $d/*.[Ch] $d/*.inc 2> /dev/null;
-done | xgettext --no-wrap -L C++ -k_ -kN_ -f - -o -
+  ls -1 $d/*.[Ch] $d/*.inc 2> /dev/null
+done | xgettext --no-wrap -L C++ -k_ -kN_ -kD_ -f - -o -
+
+echo 1>&2 "done"