From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Wed, 9 Nov 2011 16:28:28 +0000 (+0100)
Subject: gitk: Use "gitk: repo-top-level-dir" as window title
X-Git-Tag: v1.7.10-rc3~7^2~8
X-Git-Url: https://git.tokkee.org/?p=git.git;a=commitdiff_plain;h=3878e636c640763ad12bff7f4dca967c34c530d6

gitk: Use "gitk: repo-top-level-dir" as window title

Previously, when run in a subdirectory, gitk would show the name
of this subdirectory as title, which was misleading. When run with
GIT_DIR set, it would show the cwd, which is even more misleading.

In case of non-bare repos, the .git suffix in the path is skipped.

Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
---

diff --git a/gitk b/gitk
index 64ef3c401..aa9b2e341 100755
--- a/gitk
+++ b/gitk
@@ -14,6 +14,15 @@ proc hasworktree {} {
 		  [exec git rev-parse --is-inside-git-dir] == "false"}]
 }
 
+proc reponame {} {
+    global gitdir
+    set n [file normalize $gitdir]
+    if {[string match "*/.git" $n]} {
+	set n [string range $n 0 end-5]
+    }
+    return [file tail $n]
+}
+
 # A simple scheduler for compute-intensive stuff.
 # The aim is to make sure that event handlers for GUI actions can
 # run at least every 50-100 ms.  Unfortunately fileevent handlers are
@@ -11607,6 +11616,8 @@ if {[package vcompare $git_version "1.6.6.2"] >= 0} {
     set show_notes "--show-notes"
 }
 
+set appname "gitk"
+
 set runq {}
 set history {}
 set historyindex 0
@@ -11676,7 +11687,7 @@ catch {
 }
 # wait for the window to become visible
 tkwait visibility .
-wm title . "[file tail $argv0]: [file tail [pwd]]"
+wm title . "$appname: [reponame]"
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