Multilanguage: Add infrastructure for multilanguage support.

Added macros _(), that should be used for each string,
that will be translated to other languages.

.gitignore

@@ -7,11 +7,14 @@
 *~
 .*
 *.eo.*
+*.sed
+*.sin
 
 Enventor.h
 
 enventor
 enventorql
+Makefile.in.in
 Makefile.in
 Makefile
 
@@ -32,12 +35,21 @@ install-sh
 libtool
 ltmain.sh
 enventor.pc
-m4/libtool.m4
-m4/ltoptions.m4
-m4/ltsugar.m4
-m4/ltversion.m4
-m4/lt~obsolete.m4
-m4/efl.m4
+!m4/efl_attribute.m4
+!m4/efl_binary.m4
+!m4/elm_quicklaunch.m4
+!m4/efl_beta.m4
+!m4/efl_eo.m4
+m4/*
+po/Makevars.template
+po/POTFILES
+po/Rules-quot
+po/en@boldquot.header
+po/en@quot.header
+po/stamp-po
+po/enventor.pot
+intl/
+config.rpath
 missing
 src/bin/.deps/
 src/bin/.libs/

Makefile.am

@@ -13,15 +13,15 @@ missing
 filesdir = $(datadir)/$(PACKAGE)/docs
 files_DATA = README
 
+ACLOCAL_AMFLAGS = -I m4
+
 EXTRA_DIST = \
 README \
 AUTHORS \
 COPYING \
 autogen.sh
 
-SUBDIRS = src data
-
-ACLOCAL_AMFLAGS = -I m4
+SUBDIRS = src data . po
 
 pkgconfigdir = $(libdir)/pkgconfig
 

autogen.sh

@@ -6,7 +6,7 @@ rm -f aclocal.m4 ltmain.sh
 touch README
 touch ABOUT-NLS
 
-# echo "Running autopoint..." ; autopoint -f || :
+echo "Running autopoint..." ; autopoint -f || :
 echo "Running aclocal..." ; aclocal $ACLOCAL_FLAGS -I m4 || exit 1
 echo "Running autoheader..." ; autoheader || exit 1
 echo "Running autoconf..." ; autoconf || exit 1

configure.ac

@@ -21,6 +21,7 @@ AC_INIT(enventor, [v_ver], hermet@hermet.pe.kr)
 AC_PREREQ(2.52)
 AC_CONFIG_SRCDIR(configure.ac)
 AC_CONFIG_MACRO_DIR([m4])
+AC_PROG_CC
 AC_CANONICAL_BUILD
 AC_CANONICAL_HOST
 AC_CANONICAL_TARGET
@@ -28,12 +29,18 @@ AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(1.6 dist-bzip2 dist-xz)
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 AC_CONFIG_HEADERS(config.h)
-
 AC_GNU_SOURCE
 AC_PROG_LIBTOOL
 AM_PROG_CC_C_O
 ELM_QUICKLAUNCH
 
+AM_PROG_AS
+
+##-- localization with using gettext
+AM_GNU_GETTEXT_VERSION(0.18.1)
+AM_GNU_GETTEXT([external])
+
+
 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
 m4_ifdef([v_rev], , [m4_define([v_rev], [0])])
@@ -95,6 +102,7 @@ AM_CONDITIONAL([HAVE_EOLIAN_GEN], [true])
 AM_CONDITIONAL([HAVE_EOLIAN_CXX], [true])
 
 AC_CONFIG_FILES([
+po/Makefile.in
 Makefile
 src/Makefile
 src/include/Makefile

po/LINGUAS

@@ -0,0 +1 @@
+

po/Makevars

@@ -0,0 +1,42 @@
+# Makefile variables for PO directory in any package using GNU gettext.
+
+# Usually the message domain is the same as the package name.
+DOMAIN = $(PACKAGE)
+
+# These two variables depend on the location of this directory.
+subdir = po
+top_builddir = ..
+
+# These options get passed to xgettext.
+XGETTEXT_OPTIONS = --keyword=_  --keyword=N_
+
+# This is the copyright holder that gets inserted into the header of the
+# $(DOMAIN).pot file.  Set this to the copyright holder of the surrounding
+# package.  (Note that the msgstr strings, extracted from the package's
+# sources, belong to the copyright holder of the package.)  Translators are
+# expected to transfer the copyright for their translations to this person
+# or entity, or to disclaim their copyright.  The empty string stands for
+# the public domain; in this case the translators are expected to disclaim
+# their copyright.
+COPYRIGHT_HOLDER = Enventor development team
+
+# This is the email address or URL to which the translators shall report
+# bugs in the untranslated strings:
+# - Strings which are not entire sentences, see the maintainer guidelines
+#   in the GNU gettext documentation, section 'Preparing Strings'.
+# - Strings which use unclear terms or require additional context to be
+#   understood.
+# - Strings which make invalid assumptions about notation of date, time or
+#   money.
+# - Pluralisation problems.
+# - Incorrect English spelling.
+# - Incorrect formatting.
+# It can be your email address, or a mailing list address where translators
+# can write to without being subscribed, or the URL of a web page through
+# which the translators can contact you.
+MSGID_BUGS_ADDRESS = enlightenment-devel@lists.sourceforge.net
+
+# This is the list of locale categories, beyond LC_MESSAGES, for which the
+# message catalogs shall be used.  It is usually empty.
+EXTRA_LOCALE_CATEGORIES =
+

po/POTFILES.in

@@ -0,0 +1,34 @@
+src/bin/base_gui.c
+src/bin/config_data.c
+src/bin/console.c
+src/bin/file_mgr.c
+src/bin/globals.c
+src/bin/goto.c
+src/bin/live_edit.c
+src/bin/main.c
+src/bin/Makefile
+src/bin/menu.c
+src/bin/newfile.c
+src/bin/panes.c
+src/bin/search.c
+src/bin/setting.c
+src/bin/statusbar.c
+src/bin/text_setting.c
+src/bin/tools.c
+src/lib/auto_comp.c
+src/lib/build.c
+src/lib/ctxpopup.c
+src/lib/dummy_obj.c
+src/lib/edc_editor.c
+src/lib/edc_parser.c
+src/lib/edj_mgr.c
+src/lib/edj_viewer.c
+src/lib/enventor_main.c
+src/lib/enventor_smart.c
+src/lib/indent.c
+src/lib/Makefile
+src/lib/redoundo.c
+src/lib/syntax_color.c
+src/lib/syntax_helper.c
+src/lib/template.c
+

src/include/common.h

@@ -80,4 +80,18 @@ EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n"
 #include "console.h"
 #include "file_mgr.h"
 
+
+/* localization */
+#ifdef HAVE_GETTEXT
+   #include <libintl.h>
+   #define _(string) gettext(string)
+   #define N_(string) string
+   #define NGETTEXT(single, plur, n) ngettext(single, plur, n)
+#else
+   #define _(string) string
+   #define N_(string) string
+   #define NGETTEXT(single, plur, n) (((n)==1)? (single):(plur))
+#endif /* localization */
+
+
 #endif