[PATCH 1/2] gitk: Import msgcat for translation support

From: Christian Stimming <stimming@tuhh.de>
Date: Jul 27, 2007, 14:53 UTC
Message-ID: <20070727165318.e96b1yxxwsooo884@webmail.tu-harburg.de>

Import tcl's msgcat package to have the [mc...] procedure for translation available.

However, in the current form gitk doesn't load any data a data directory or from anywhere; if it should load any translation catalogs, of course it needs to load them from a designated data directory. For testing, it uses the ./msgs/ subdirectory (marked as FIXME), but eventually a full-blown data directory needs to be added there instead.

Signed-off-by: Christian Stimming <stimming@tuhh.de>
---
Actual translation markup will follow.

  gitk |    7 +++++++
  1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/gitk b/gitk
index 39e452a..c01acfb 100755
--- a/gitk
+++ b/gitk
@@ -7463,6 +7463,13 @@ set fgcolor black
  set diffcolors {red "#00a000" blue}
  set selectbgcolor gray85

+## Internationalization (i18n) through msgcat and gettext. See
+## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html
+package require msgcat
+namespace import ::msgcat::mc
+## FIXME: Need to define a suitable msgs/ directory here.
+::msgcat::mcload [file join . msgs]
+
  catch {source ~/.gitk}

  font create optionfont -family sans-serif -size -12

-- 
1.5.3.rc2.12.gbc280