Cygwin's tk by default uses a very dark selection background color that
makes the currently selected text almost unreadable. On linux, the default
selection background is a light gray which is very usable. This makes the
default a light gray everywhere but allows the user to configure the
color as well.
Signed-off-by: Mark Levedahl <mdl123@xxxxxxxxxxx>
---
gitk | 26 +++++++++++++++++++++++---
1 files changed, 23 insertions(+), 3 deletions(-)
diff --git a/gitk b/gitk
index a57e84c..530f8e1 100755
--- a/gitk
+++ b/gitk
@@ -402,7 +402,7 @@ proc makewindow {} {
global rowctxmenu mergemax wrapcomment
global highlight_files gdttype
global searchstring sstring
- global bgcolor fgcolor bglist fglist diffcolors
+ global bgcolor fgcolor bglist fglist diffcolors selectbgcolor
global headctxmenu
menu .bar
@@ -457,15 +457,18 @@ proc makewindow {} {
set cscroll .tf.histframe.csb
set canv .tf.histframe.pwclist.canv
canvas $canv \
+ -selectbackground $selectbgcolor \
-background $bgcolor -bd 0 \
-yscrollincr $linespc -yscrollcommand "scrollcanv $cscroll"
.tf.histframe.pwclist add $canv
set canv2 .tf.histframe.pwclist.canv2
canvas $canv2 \
+ -selectbackground $selectbgcolor \
-background $bgcolor -bd 0 -yscrollincr $linespc
.tf.histframe.pwclist add $canv2
set canv3 .tf.histframe.pwclist.canv3
canvas $canv3 \
+ -selectbackground $selectbgcolor \
-background $bgcolor -bd 0 -yscrollincr $linespc
.tf.histframe.pwclist add $canv3
eval .tf.histframe.pwclist sash place 0 $geometry(pwsash0)
@@ -666,6 +669,7 @@ proc makewindow {} {
set cflist .bright.cfiles
set indent [font measure $mainfont "nn"]
text $cflist \
+ -selectbackground $selectbgcolor \
-background $bgcolor -foreground $fgcolor \
-font $mainfont \
-tabs [list $indent [expr {2 * $indent}]] \
@@ -825,7 +829,7 @@ proc savestuff {w} {
global maxwidth showneartags
global viewname viewfiles viewargs viewperm nextviewnum
global cmitmode wrapcomment
- global colors bgcolor fgcolor diffcolors
+ global colors bgcolor fgcolor diffcolors selectbgcolor
if {$stuffsaved} return
if {![winfo viewable .]} return
@@ -844,6 +848,7 @@ proc savestuff {w} {
puts $f [list set fgcolor $fgcolor]
puts $f [list set colors $colors]
puts $f [list set diffcolors $diffcolors]
+ puts $f [list set selectbgcolor $selectbgcolor]
puts $f "set geometry(main) [wm geometry .]"
puts $f "set geometry(topwidth) [winfo width .tf]"
@@ -5845,7 +5850,7 @@ proc doquit {} {
proc doprefs {} {
global maxwidth maxgraphpct diffopts
global oldprefs prefstop showneartags
- global bgcolor fgcolor ctext diffcolors
+ global bgcolor fgcolor ctext diffcolors selectbgcolor
global uifont
set top .gitkprefs
@@ -5912,6 +5917,10 @@ proc doprefs {} {
"diff hunk header" \
[list $ctext tag conf hunksep -foreground]]
grid x $top.hunksepbut $top.hunksep -sticky w
+ label $top.selbgsep -padx 40 -relief sunk -background $selectbgcolor
+ button $top.selbgbut -text "Select bg" -font optionfont \
+ -command [list choosecolor selectbgcolor 0 $top.bg background setselbg]
+ grid x $top.selbgbut $top.selbgsep -sticky w
frame $top.buts
button $top.buts.ok -text "OK" -command prefsok -default active
@@ -5936,6 +5945,16 @@ proc choosecolor {v vi w x cmd} {
eval $cmd $c
}
+proc setselbg {c} {
+ global bglist cflist
+ foreach w $bglist {
+ $w configure -selectbackground $c
+ }
+ $cflist tag configure highlight \
+ -background [$cflist cget -selectbackground]
+ allcanvs itemconf secsel -fill $c
+}
+
proc setbg {c} {
global bglist
@@ -6292,6 +6311,7 @@ set colors {green red blue magenta darkgrey brown orange}
set bgcolor white
set fgcolor black
set diffcolors {red "#00a000" blue}
+set selectbgcolor gray85
catch {source ~/.gitk}
--
1.5.2.rc3.95.gb3c7e
-
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