From: Adam Piątyszek <ediap@users.sourceforge.net>
Date: Thu, 6 Mar 2008 19:38:40 +0000 (+0100)
Subject: git-gui: Add option for changing the width of the commit message text box
X-Git-Tag: v1.5.5-rc0~3^2~13
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=11027d544b4f6aed0b84111a2122224cd201a182;p=git.git

git-gui: Add option for changing the width of the commit message text box

The width of the commit message text area is currently hard-coded
to 75 characters. This value might be not optimal for some projects.
For instance users who would like to generate GNU-style ChangeLog
file from git commit message might prefer commit messages of width
no longer than 70 characters.

This patch adds a global and per repository option "Commit Message
Text Width", which could be used to change the width of the commit
message text area.

Signed-off-by: Adam Piątyszek <ediap@users.sourceforge.net>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---

diff --git a/git-gui.sh b/git-gui.sh
index 874144397..3a58cd2c6 100755
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -611,6 +611,7 @@ set default_config(gui.matchtrackingbranch) false
 set default_config(gui.pruneduringfetch) false
 set default_config(gui.trustmtime) false
 set default_config(gui.diffcontext) 5
+set default_config(gui.commitmsgwidth) 75
 set default_config(gui.newbranchtemplate) {}
 set default_config(gui.spellingdictionary) {}
 set default_config(gui.fontui) [font configure font_ui]
@@ -2424,7 +2425,7 @@ text $ui_comm -background white -foreground black \
 	-maxundo 20 \
 	-autoseparators true \
 	-relief sunken \
-	-width 75 -height 9 -wrap none \
+	-width $repo_config(gui.commitmsgwidth) -height 9 -wrap none \
 	-font font_diff \
 	-yscrollcommand {.vpane.lower.commarea.buffer.sby set}
 scrollbar .vpane.lower.commarea.buffer.sby \
diff --git a/lib/option.tcl b/lib/option.tcl
index ea80df009..927051258 100644
--- a/lib/option.tcl
+++ b/lib/option.tcl
@@ -124,6 +124,7 @@ proc do_options {} {
 		{b gui.pruneduringfetch {mc "Prune Tracking Branches During Fetch"}}
 		{b gui.matchtrackingbranch {mc "Match Tracking Branches"}}
 		{i-0..99 gui.diffcontext {mc "Number of Diff Context Lines"}}
+		{i-0..99 gui.commitmsgwidth {mc "Commit Message Text Width"}}
 		{t gui.newbranchtemplate {mc "New Branch Name Template"}}
 		} {
 		set type [lindex $option 0]