[PATCH] gitk: read and write a repository specific configuration file

[Łukasz Stelmach <stlman@xxxxxxxxx>]

Enable gitk read and write repository specific configuration
file: ".git/k" if the file exists. To make gitk use the local
file simply create one, e.g. with the touch(1) command.

This is very useful if one uses different views for different
repositories. Now there is no need to store all of them in
~/.gitk and make the views list needlessly long.

Signed-off-by: Łukasz Stelmach <stlman@xxxxxxxxx>
---
 gitk |   25 ++++++++++++++-----------
 1 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/gitk b/gitk
index 379582a..c6b7dc3 100755
--- a/gitk
+++ b/gitk
@@ -2703,7 +2703,7 @@ proc doprogupdate {} {
 
 proc savestuff {w} {
     global canv canv2 canv3 mainfont textfont uifont tabstop
-    global stuffsaved findmergefiles maxgraphpct
+    global stuffsaved findmergefiles maxgraphpct gitdir
     global maxwidth showneartags showlocalchanges
     global viewname viewfiles viewargs viewargscmd viewperm nextviewnum
     global cmitmode wrapcomment datetimeformat limitdiffs
@@ -2714,10 +2714,12 @@ proc savestuff {w} {
     if {$stuffsaved} return
     if {![winfo viewable .]} return
     catch {
-	if {[file exists ~/.gitk-new]} {file delete -force ~/.gitk-new}
-	set f [open "~/.gitk-new" w]
+	set fn [expr [file exists [file join $gitdir k]] ? \
+		{[file join $gitdir k-new]} : {"~/.gitk-new"}]
+	if {[file exists $fn]} {file delete -force $fn}
+	set f [open $fn  w]
 	if {$::tcl_platform(platform) eq {windows}} {
-	    file attributes "~/.gitk-new" -hidden true
+	    catch {file attributes "~/.gitk-new" -hidden true}
 	}
 	puts $f [list set mainfont $mainfont]
 	puts $f [list set textfont $textfont]
@@ -2769,7 +2771,7 @@ proc savestuff {w} {
 	}
 	puts $f "}"
 	close $f
-	file rename -force "~/.gitk-new" "~/.gitk"
+	file rename -force $fn [regsub {\-new$} $fn {}]
     }
     set stuffsaved 1
 }
@@ -11723,7 +11725,14 @@ namespace import ::msgcat::mc
 ## And eventually load the actual message catalog
 ::msgcat::mcload $gitk_msgsdir
 
+# check that we can find a .git directory somewhere...
+if {[catch {set gitdir [exec git rev-parse --git-dir]}]} {
+    show_error {} . [mc "Cannot find a git repository here."]
+    exit 1
+}
+
 catch {source ~/.gitk}
+catch {source [file join $gitdir k]}
 
 parsefont mainfont $mainfont
 eval font create mainfont [fontflags mainfont]
@@ -11740,12 +11749,6 @@ setui $uicolor
 
 setoptions
 
-# check that we can find a .git directory somewhere...
-if {[catch {set gitdir [exec git rev-parse --git-dir]}]} {
-    show_error {} . [mc "Cannot find a git repository here."]
-    exit 1
-}
-
 set selecthead {}
 set selectheadid {}
 
-- 
1.7.8.6

--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html