git-gui: Add gui.displayuntracked option
[git-gui.git] / git-gui--askpass
blob4277f30c4116faf2788243af4ec23f1d077698e8
1 #!/bin/sh
2 # Tcl ignores the next line -*- tcl -*- \
3 exec wish "$0" -- "$@"
5 # This is a trivial implementation of an SSH_ASKPASS handler.
6 # Git-gui uses this script if none are already configured.
8 package require Tk
10 set answer {}
11 set yesno 0
12 set rc 255
14 if {$argc < 1} {
15 set prompt "Enter your OpenSSH passphrase:"
16 } else {
17 set prompt [join $argv " "]
18 if {[regexp -nocase {\(yes\/no\)\?\s*$} $prompt]} {
19 set yesno 1
23 message .m -text $prompt -justify center -aspect 4000
24 pack .m -side top -fill x -padx 20 -pady 20 -expand 1
26 entry .e -textvariable answer -width 50
27 pack .e -side top -fill x -padx 10 -pady 10
29 if {!$yesno} {
30 .e configure -show "*"
33 frame .b
34 button .b.ok -text OK -command finish
35 button .b.cancel -text Cancel -command cancel
37 pack .b.ok -side left -expand 1
38 pack .b.cancel -side right -expand 1
39 pack .b -side bottom -fill x -padx 10 -pady 10
41 bind . <Visibility> {focus -force .e}
42 bind . <Key-Return> [list .b.ok invoke]
43 bind . <Key-Escape> [list .b.cancel invoke]
44 bind . <Destroy> {set rc $rc}
46 proc cancel {} {
47 set ::rc 255
50 proc finish {} {
51 if {$::yesno} {
52 if {$::answer ne "yes" && $::answer ne "no"} {
53 tk_messageBox -icon error -title "Error" -type ok \
54 -message "Only 'yes' or 'no' input allowed."
55 return
59 puts $::answer
60 set ::rc 0
63 wm title . "OpenSSH"
64 tk::PlaceWindow .
65 vwait rc
66 exit $rc