Not all projects use the convention that one tabstop = 8 characters, and
a common convention is to use one tabstop = one level of indent. For such
projects, using 8 characters per tabstop often shows too much whitespace
per indent. This allows the user to configure the number of characters
to use per tabstop.
Signed-off-by: Mark Levedahl <mdl123@xxxxxxxxxxx>
---
gitk | 17 +++++++++++++----
1 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/gitk b/gitk
index 4a15d7b..801c39d 100755
--- a/gitk
+++ b/gitk
@@ -395,7 +395,7 @@ proc confirm_popup msg {
proc makewindow {} {
global canv canv2 canv3 linespc charspc ctext cflist
- global textfont mainfont uifont
+ global textfont mainfont uifont tabstop
global findtype findtypemenu findloc findstring fstring geometry
global entries sha1entry sha1string sha1but
global maincursor textcursor curtextcursor
@@ -615,6 +615,7 @@ proc makewindow {} {
pack .bleft.mid.diff .bleft.mid.old .bleft.mid.new -side left
set ctext .bleft.ctext
text $ctext -background $bgcolor -foreground $fgcolor \
+ -tabs "[expr {$tabstop * $charspc}]" \
-state disabled -font $textfont \
-yscrollcommand scrolltext -wrap none
scrollbar .bleft.sb -command "$ctext yview"
@@ -824,7 +825,7 @@ proc click {w} {
}
proc savestuff {w} {
- global canv canv2 canv3 ctext cflist mainfont textfont uifont
+ global canv canv2 canv3 ctext cflist mainfont textfont uifont tabstop
global stuffsaved findmergefiles maxgraphpct
global maxwidth showneartags
global viewname viewfiles viewargs viewperm nextviewnum
@@ -838,6 +839,7 @@ proc savestuff {w} {
puts $f [list set mainfont $mainfont]
puts $f [list set textfont $textfont]
puts $f [list set uifont $uifont]
+ puts $f [list set tabstop $tabstop]
puts $f [list set findmergefiles $findmergefiles]
puts $f [list set maxgraphpct $maxgraphpct]
puts $f [list set maxwidth $maxwidth]
@@ -4696,12 +4698,13 @@ proc redisplay {} {
proc incrfont {inc} {
global mainfont textfont ctext canv phase cflist
+ global charspc tabstop
global stopped entries
unmarkmatches
set mainfont [lreplace $mainfont 1 1 [expr {[lindex $mainfont 1] + $inc}]]
set textfont [lreplace $textfont 1 1 [expr {[lindex $textfont 1] + $inc}]]
setcoords
- $ctext conf -font $textfont
+ $ctext conf -font $textfont -tabs "[expr {$tabstop * $charspc}]"
$cflist conf -font $textfont
$ctext tag conf filesep -font [concat $textfont bold]
foreach e $entries {
@@ -5852,7 +5855,7 @@ proc doprefs {} {
global maxwidth maxgraphpct diffopts
global oldprefs prefstop showneartags
global bgcolor fgcolor ctext diffcolors selectbgcolor
- global uifont
+ global uifont tabstop
set top .gitkprefs
set prefstop $top
@@ -5890,6 +5893,9 @@ proc doprefs {} {
checkbutton $top.ntag.b -variable showneartags
pack $top.ntag.b $top.ntag.l -side left
grid x $top.ntag -sticky w
+ label $top.tabstopl -text "tabstop" -font optionfont
+ entry $top.tabstop -width 10 -textvariable tabstop
+ grid x $top.tabstopl $top.tabstop -sticky w
label $top.cdisp -text "Colors: press to choose"
$top.cdisp configure -font $uifont
@@ -5988,9 +5994,11 @@ proc prefscan {} {
proc prefsok {} {
global maxwidth maxgraphpct
global oldprefs prefstop showneartags
+ global charspc ctext tabstop
catch {destroy $prefstop}
unset prefstop
+ $ctext configure -tabs "[expr {$tabstop * $charspc}]"
if {$maxwidth != $oldprefs(maxwidth)
|| $maxgraphpct != $oldprefs(maxgraphpct)} {
redisplay
@@ -6296,6 +6304,7 @@ if {$tclencoding == {}} {
set mainfont {Helvetica 9}
set textfont {Courier 9}
set uifont {Helvetica 9 bold}
+set tabstop 8
set findmergefiles 0
set maxgraphpct 50
set maxwidth 16
--
1.5.2.rc3.95.gb3c7e
-
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