--- /dev/null
+#!/bin/sh
+# Tcl ignores the next line -*- tcl -*- \
+exec wish "$0" -- "$@"
+
+# Copyright (C) 2006 Shawn Pearce, Paul Mackerras. All rights reserved.
+# This program is free software; it may be used, copied, modified
+# and distributed under the terms of the GNU General Public Licence,
+# either version 2, or (at your option) any later version.
+
+
+######################################################################
+##
+## status
+
+set status_active 0
+
+proc update_status {} {
+ global gitdir HEAD commit_type
+ global ui_index ui_other ui_status_value
+ global status_active file_states
+
+ if {$status_active > 0} return
+
+ array unset file_states
+ set ui_status_value {Refreshing file status...}
+ foreach w [list $ui_index $ui_other] {
+ $w conf -state normal
+ $w delete 0.0 end
+ $w conf -state disabled
+ }
+
+ if {[catch {set HEAD [exec git rev-parse --verify HEAD]}]} {
+ set commit_type initial
+ } else {
+ set commit_type normal
+ }
+
+ set ls_others [list | git ls-files --others -z \
+ --exclude-per-directory=.gitignore]
+ set info_exclude [file join $gitdir info exclude]
+ if {[file readable $info_exclude]} {
+ lappend ls_others "--exclude-from=$info_exclude"
+ }
+
+ set fd_di [open "| git diff-index --cached -z $HEAD" r]
+ set fd_df [open "| git diff-files -z" r]
+ set fd_lo [open $ls_others r]
+ set status_active 3
+
+ fconfigure $fd_di -blocking 0 -translation binary
+ fconfigure $fd_df -blocking 0 -translation binary
+ fconfigure $fd_lo -blocking 0 -translation binary
+ fileevent $fd_di readable [list read_diff_index $fd_di]
+ fileevent $fd_df readable [list read_diff_files $fd_df]
+ fileevent $fd_lo readable [list read_ls_others $fd_lo]
+}
+
+proc read_diff_index {fd} {
+ global buf_rdi
+
+ append buf_rdi [read $fd]
+ set pck [split $buf_rdi "\0"]
+ set buf_rdi [lindex $pck end]
+ foreach {m p} [lrange $pck 0 end-1] {
+ if {$m != {} && $p != {}} {
+ display_file $p [string index $m end]_
+ }
+ }
+ status_eof $fd buf_rdi
+}
+
+proc read_diff_files {fd} {
+ global buf_rdf
+
+ append buf_rdf [read $fd]
+ set pck [split $buf_rdf "\0"]
+ set buf_rdf [lindex $pck end]
+ foreach {m p} [lrange $pck 0 end-1] {
+ if {$m != {} && $p != {}} {
+ display_file $p _[string index $m end]
+ }
+ }
+ status_eof $fd buf_rdf
+}
+
+proc read_ls_others {fd} {
+ global buf_rlo
+
+ append buf_rlo [read $fd]
+ set pck [split $buf_rlo "\0"]
+ set buf_rlo [lindex $pck end]
+ foreach p [lrange $pck 0 end-1] {
+ display_file $p _O
+ }
+ status_eof $fd buf_rlo
+}
+
+proc status_eof {fd buf} {
+ global status_active $buf
+ global ui_fname_value ui_status_value
+
+ if {[eof $fd]} {
+ set $buf {}
+ close $fd
+ if {[incr status_active -1] == 0} {
+ set ui_status_value {Ready.}
+ if {$ui_fname_value != {}} {
+ show_diff $ui_fname_value
+ }
+ }
+ }
+}
+
+######################################################################
+##
+## diff
+
+set diff_active 0
+
+proc clear_diff {} {
+ global ui_diff ui_fname_value ui_fstatus_value
+
+ $ui_diff conf -state normal
+ $ui_diff delete 0.0 end
+ $ui_diff conf -state disabled
+ set ui_fname_value {}
+ set ui_fstatus_value {}
+}
+
+proc show_diff {path} {
+ global file_states HEAD status_active diff_3way diff_active
+ global ui_diff ui_fname_value ui_fstatus_value ui_status_value
+
+ if {$status_active > 0} return
+ if {$diff_active} return
+
+ clear_diff
+ set s $file_states($path)
+ set m [lindex $s 0]
+ set diff_3way 0
+ set diff_active 1
+ set ui_fname_value $path
+ set ui_fstatus_value [mapdesc $m $path]
+ set ui_status_value "Loading diff of $path..."
+
+ set cmd [list | git diff-index -p $HEAD -- $path]
+ switch $m {
+ AM {
+ }
+ MM {
+ set cmd [list | git diff-index -p -c $HEAD $path]
+ }
+ _O {
+ if {[catch {
+ set fd [open $path r]
+ set content [read $fd]
+ close $fd
+ } err ]} {
+ set ui_status_value "Unable to display $path"
+ error_popup "Error loading file:\n$err"
+ return
+ }
+ $ui_diff conf -state normal
+ $ui_diff insert end $content
+ $ui_diff conf -state disabled
+ return
+ }
+ }
+
+ if {[catch {set fd [open $cmd r]} err]} {
+ set ui_status_value "Unable to display $path"
+ error_popup "Error loading diff:\n$err"
+ return
+ }
+
+ fconfigure $fd -blocking 0
+ fileevent $fd readable [list read_diff $fd]
+}
+
+proc read_diff {fd} {
+ global ui_diff ui_status_value diff_3way diff_active
+
+ while {[gets $fd line] >= 0} {
+ if {[string match index* $line]} {
+ if {[string first , $line] >= 0} {
+ set diff_3way 1
+ }
+ }
+
+ $ui_diff conf -state normal
+ if {!$diff_3way} {
+ set x [string index $line 0]
+ switch -- $x {
+ "@" {set tags da}
+ "+" {set tags dp}
+ "-" {set tags dm}
+ default {set tags {}}
+ }
+ } else {
+ set x [string range $line 0 1]
+ switch -- $x {
+ default {set tags {}}
+ "@@" {set tags da}
+ "++" {set tags dp; set x " +"}
+ " +" {set tags {di bold}; set x "++"}
+ "+ " {set tags dni; set x "-+"}
+ "--" {set tags dm; set x " -"}
+ " -" {set tags {dm bold}; set x "--"}
+ "- " {set tags di; set x "+-"}
+ default {set tags {}}
+ }
+ set line [string replace $line 0 1 $x]
+ }
+ $ui_diff insert end $line $tags
+ $ui_diff insert end "\n"
+ $ui_diff conf -state disabled
+ }
+
+ if {[eof $fd]} {
+ close $fd
+ set diff_active 0
+ set ui_status_value {Ready.}
+ }
+}
+
+######################################################################
+##
+## ui helpers
+
+proc mapcol {state path} {
+ global all_cols
+
+ if {[catch {set r $all_cols($state)}]} {
+ puts "error: no column for state={$state} $path"
+ return o
+ }
+ return $r
+}
+
+proc mapicon {state path} {
+ global all_icons
+
+ if {[catch {set r $all_icons($state)}]} {
+ puts "error: no icon for state={$state} $path"
+ return file_plain
+ }
+ return $r
+}
+
+proc mapdesc {state path} {
+ global all_descs
+
+ if {[catch {set r $all_descs($state)}]} {
+ puts "error: no desc for state={$state} $path"
+ return $state
+ }
+ return $r
+}
+
+proc bsearch {w path} {
+ set hi [expr [lindex [split [$w index end] .] 0] - 2]
+ if {$hi == 0} {
+ return -1
+ }
+ set lo 0
+ while {$lo < $hi} {
+ set mi [expr [expr $lo + $hi] / 2]
+ set ti [expr $mi + 1]
+ set cmp [string compare [$w get $ti.1 $ti.end] $path]
+ if {$cmp < 0} {
+ set lo $ti
+ } elseif {$cmp == 0} {
+ return $mi
+ } else {
+ set hi $mi
+ }
+ }
+ return -[expr $lo + 1]
+}
+
+proc merge_state {path state} {
+ global file_states
+
+ if {[array names file_states -exact $path] == {}} {
+ set o __
+ set s [list $o none none]
+ } else {
+ set s $file_states($path)
+ set o [lindex $s 0]
+ }
+
+ set m [lindex $s 0]
+ if {[string index $state 0] == "_"} {
+ set state [string index $m 0][string index $state 1]
+ } elseif {[string index $state 0] == "*"} {
+ set state _[string index $state 1]
+ }
+
+ if {[string index $state 1] == "_"} {
+ set state [string index $state 0][string index $m 1]
+ } elseif {[string index $state 1] == "*"} {
+ set state [string index $state 0]_
+ }
+
+ set file_states($path) [lreplace $s 0 0 $state]
+ return $o
+}
+
+proc display_file {path state} {
+ global ui_index ui_other file_states
+
+ set old_m [merge_state $path $state]
+ set s $file_states($path)
+ set m [lindex $s 0]
+
+ if {[mapcol $m $path] == "o"} {
+ set ii 1
+ set ai 2
+ set iw $ui_index
+ set aw $ui_other
+ } else {
+ set ii 2
+ set ai 1
+ set iw $ui_other
+ set aw $ui_index
+ }
+
+ set d [lindex $s $ii]
+ if {$d != "none"} {
+ set lno [bsearch $iw $path]
+ if {$lno >= 0} {
+ incr lno
+ $iw conf -state normal
+ $iw delete $lno.0 [expr $lno + 1].0
+ $iw conf -state disabled
+ set s [lreplace $s $ii $ii none]
+ }
+ }
+
+ set d [lindex $s $ai]
+ if {$d == "none"} {
+ set lno [expr abs([bsearch $aw $path] + 1) + 1]
+ $aw conf -state normal
+ set ico [$aw image create $lno.0 \
+ -align center -padx 5 -pady 1 \
+ -image [mapicon $m $path]]
+ $aw insert $lno.1 "$path\n"
+ $aw conf -state disabled
+ set file_states($path) [lreplace $s $ai $ai [list $ico]]
+ } elseif {[mapicon $m $path] != [mapicon $old_m $path]} {
+ set ico [lindex $d 0]
+ $aw image conf $ico -image [mapicon $m $path]
+ }
+}
+
+proc toggle_mode {path} {
+ global file_states
+
+ set s $file_states($path)
+ set m [lindex $s 0]
+
+ switch -- $m {
+ AM -
+ _O {
+ set new A*
+ set cmd [list exec git update-index --add $path]
+ }
+ MM {
+ set new M*
+ set cmd [list exec git update-index $path]
+ }
+ _D {
+ set new D*
+ set cmd [list exec git update-index --remove $path]
+ }
+ default {
+ return
+ }
+ }
+
+ if {[catch {eval $cmd} err]} {
+ error_popup "Error processing file:\n$err"
+ return
+ }
+ display_file $path $new
+}
+
+######################################################################
+##
+## icons
+
+set filemask {
+#define mask_width 14
+#define mask_height 15
+static unsigned char mask_bits[] = {
+ 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f,
+ 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f,
+ 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f};
+}
+
+image create bitmap file_plain -background white -foreground black -data {
+#define plain_width 14
+#define plain_height 15
+static unsigned char plain_bits[] = {
+ 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10,
+ 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10,
+ 0x02, 0x10, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+image create bitmap file_mod -background white -foreground blue -data {
+#define mod_width 14
+#define mod_height 15
+static unsigned char mod_bits[] = {
+ 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10,
+ 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10,
+ 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+image create bitmap file_tick -background white -foreground "#007000" -data {
+#define file_tick_width 14
+#define file_tick_height 15
+static unsigned char file_tick_bits[] = {
+ 0xfe, 0x01, 0x02, 0x1a, 0x02, 0x0c, 0x02, 0x0c, 0x02, 0x16, 0x02, 0x16,
+ 0x02, 0x13, 0x00, 0x13, 0x86, 0x11, 0x8c, 0x11, 0xd8, 0x10, 0xf2, 0x10,
+ 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+image create bitmap file_parttick -background white -foreground "#005050" -data {
+#define parttick_width 14
+#define parttick_height 15
+static unsigned char parttick_bits[] = {
+ 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10,
+ 0x7a, 0x14, 0x02, 0x16, 0x02, 0x13, 0x8a, 0x11, 0xda, 0x10, 0x72, 0x10,
+ 0x22, 0x10, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+image create bitmap file_question -background white -foreground black -data {
+#define file_question_width 14
+#define file_question_height 15
+static unsigned char file_question_bits[] = {
+ 0xfe, 0x01, 0x02, 0x02, 0xe2, 0x04, 0xf2, 0x09, 0x1a, 0x1b, 0x0a, 0x13,
+ 0x82, 0x11, 0xc2, 0x10, 0x62, 0x10, 0x62, 0x10, 0x02, 0x10, 0x62, 0x10,
+ 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+image create bitmap file_removed -background white -foreground red -data {
+#define file_removed_width 14
+#define file_removed_height 15
+static unsigned char file_removed_bits[] = {
+ 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10,
+ 0x1a, 0x16, 0x32, 0x13, 0xe2, 0x11, 0xc2, 0x10, 0xe2, 0x11, 0x32, 0x13,
+ 0x1a, 0x16, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+image create bitmap file_merge -background white -foreground blue -data {
+#define file_merge_width 14
+#define file_merge_height 15
+static unsigned char file_merge_bits[] = {
+ 0xfe, 0x01, 0x02, 0x03, 0x62, 0x05, 0x62, 0x09, 0x62, 0x1f, 0x62, 0x10,
+ 0xfa, 0x11, 0xf2, 0x10, 0x62, 0x10, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10,
+ 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f};
+} -maskdata $filemask
+
+foreach i {
+ {__ i "Unmodified" plain}
+ {_M i "Modified" mod}
+ {M_ i "Checked in" tick}
+ {MM i "Partially checked in" parttick}
+
+ {_O o "Untracked" plain}
+ {A_ o "Added" tick}
+ {AM o "Partially added" parttick}
+
+ {_D i "Missing" question}
+ {D_ i "Removed" removed}
+ {DD i "Removed" removed}
+ {DO i "Partially removed" removed}
+
+ {UM i "Merge conflicts" merge}
+ {U_ i "Merge conflicts" merge}
+ } {
+ set all_cols([lindex $i 0]) [lindex $i 1]
+ set all_descs([lindex $i 0]) [lindex $i 2]
+ set all_icons([lindex $i 0]) file_[lindex $i 3]
+}
+unset filemask i
+
+######################################################################
+##
+## util
+
+proc error_popup {msg} {
+ set w .error
+ toplevel $w
+ wm transient $w .
+ show_msg $w $w $msg
+}
+
+proc show_msg {w top msg} {
+ message $w.m -text $msg -justify center -aspect 400
+ pack $w.m -side top -fill x -padx 20 -pady 20
+ button $w.ok -text OK -command "destroy $top"
+ pack $w.ok -side bottom -fill x
+ bind $top <Visibility> "grab $top; focus $top"
+ bind $top <Key-Return> "destroy $top"
+ tkwait window $top
+}
+
+######################################################################
+##
+## ui commands
+
+proc do_gitk {} {
+ global tcl_platform
+
+ if {$tcl_platform(platform) == "windows"} {
+ exec sh -c gitk &
+ } else {
+ exec gitk &
+ }
+}
+
+proc do_quit {} {
+ destroy .
+}
+
+proc do_rescan {} {
+ update_status
+}
+
+# shift == 1: left click
+# 3: right click
+proc click {w x y shift wx wy} {
+ set pos [split [$w index @$x,$y] .]
+ set lno [lindex $pos 0]
+ set col [lindex $pos 1]
+ set path [$w get $lno.1 $lno.end]
+ if {$path == {}} return
+
+ if {$col > 0 && $shift == 1} {
+ show_diff $path
+ }
+}
+
+proc unclick {w x y} {
+ set pos [split [$w index @$x,$y] .]
+ set lno [lindex $pos 0]
+ set col [lindex $pos 1]
+ set path [$w get $lno.1 $lno.end]
+ if {$path == {}} return
+
+ if {$col == 0} {
+ toggle_mode $path
+ }
+}
+
+######################################################################
+##
+## ui init
+
+set mainfont {Helvetica 10}
+set difffont {Courier 10}
+set maincursor [. cget -cursor]
+
+# -- Menu Bar
+menu .mbar -tearoff 0
+.mbar add cascade -label Project -menu .mbar.project
+.mbar add cascade -label Commit -menu .mbar.commit
+.mbar add cascade -label Fetch -menu .mbar.fetch
+.mbar add cascade -label Pull -menu .mbar.pull
+. configure -menu .mbar
+
+# -- Project Menu
+menu .mbar.project
+.mbar.project add command -label Visulize \
+ -command do_gitk \
+ -font $mainfont
+.mbar.project add command -label Quit \
+ -command do_quit \
+ -font $mainfont
+
+# -- Commit Menu
+menu .mbar.commit
+.mbar.commit add command -label Rescan \
+ -command do_rescan \
+ -font $mainfont
+
+# -- Fetch Menu
+menu .mbar.fetch
+
+# -- Pull Menu
+menu .mbar.pull
+
+# -- Main Window Layout
+panedwindow .vpane -orient vertical
+panedwindow .vpane.files -orient horizontal
+.vpane add .vpane.files -sticky nsew
+pack .vpane -anchor n -side top -fill both -expand 1
+
+# -- Index File List
+set ui_index .vpane.files.index.list
+frame .vpane.files.index -height 100 -width 400
+label .vpane.files.index.title -text {Modified Files} \
+ -background green \
+ -font $mainfont
+text $ui_index -background white -borderwidth 0 \
+ -width 40 -height 10 \
+ -font $mainfont \
+ -yscrollcommand {.vpane.files.index.sb set} \
+ -cursor $maincursor \
+ -state disabled
+scrollbar .vpane.files.index.sb -command [list $ui_index yview]
+pack .vpane.files.index.title -side top -fill x
+pack .vpane.files.index.sb -side right -fill y
+pack $ui_index -side left -fill both -expand 1
+.vpane.files add .vpane.files.index -sticky nsew
+
+# -- Other (Add) File List
+set ui_other .vpane.files.other.list
+frame .vpane.files.other -height 100 -width 100
+label .vpane.files.other.title -text {Untracked Files} \
+ -background red \
+ -font $mainfont
+text $ui_other -background white -borderwidth 0 \
+ -width 40 -height 10 \
+ -font $mainfont \
+ -yscrollcommand {.vpane.files.other.sb set} \
+ -cursor $maincursor \
+ -state disabled
+scrollbar .vpane.files.other.sb -command [list $ui_other yview]
+pack .vpane.files.other.title -side top -fill x
+pack .vpane.files.other.sb -side right -fill y
+pack $ui_other -side left -fill both -expand 1
+.vpane.files add .vpane.files.other -sticky nsew
+
+# -- Diff Header
+set ui_fname_value {}
+set ui_fstatus_value {}
+frame .vpane.diff -height 100 -width 100
+frame .vpane.diff.header
+label .vpane.diff.header.l1 -text {File:} -font $mainfont
+label .vpane.diff.header.l2 -textvariable ui_fname_value \
+ -anchor w \
+ -justify left \
+ -font $mainfont
+label .vpane.diff.header.l3 -text {Status:} -font $mainfont
+label .vpane.diff.header.l4 -textvariable ui_fstatus_value \
+ -width 20 \
+ -anchor w \
+ -justify left \
+ -font $mainfont
+pack .vpane.diff.header.l1 -side left
+pack .vpane.diff.header.l2 -side left -fill x
+pack .vpane.diff.header.l4 -side right
+pack .vpane.diff.header.l3 -side right
+
+# -- Diff Body
+frame .vpane.diff.body
+set ui_diff .vpane.diff.body.t
+text $ui_diff -background white -borderwidth 0 \
+ -width 40 -height 20 \
+ -font $difffont \
+ -xscrollcommand {.vpane.diff.body.sbx set} \
+ -yscrollcommand {.vpane.diff.body.sby set} \
+ -cursor $maincursor \
+ -state disabled
+scrollbar .vpane.diff.body.sbx -orient horizontal \
+ -command [list $ui_diff xview]
+scrollbar .vpane.diff.body.sby -orient vertical \
+ -command [list $ui_diff yview]
+pack .vpane.diff.body.sbx -side bottom -fill x
+pack .vpane.diff.body.sby -side right -fill y
+pack $ui_diff -side left -fill both -expand 1
+pack .vpane.diff.header -side top -fill x
+pack .vpane.diff.body -side bottom -fill both -expand 1
+.vpane add .vpane.diff -stick nsew
+
+$ui_diff tag conf dm -foreground red
+$ui_diff tag conf dp -foreground blue
+$ui_diff tag conf da -font [concat $difffont bold]
+$ui_diff tag conf di -foreground "#00a000"
+$ui_diff tag conf dni -foreground "#a000a0"
+$ui_diff tag conf bold -font [concat $difffont bold]
+
+# -- Commit Area
+frame .vpane.commarea -height 50
+.vpane add .vpane.commarea -stick nsew
+
+# -- Commit Area Buttons
+frame .vpane.commarea.buttons
+label .vpane.commarea.buttons.l -text {} \
+ -anchor w \
+ -justify left \
+ -font $mainfont
+pack .vpane.commarea.buttons.l -side top -fill x
+button .vpane.commarea.buttons.rescan -text {Rescan} \
+ -command do_rescan \
+ -font $mainfont
+pack .vpane.commarea.buttons.rescan -side top -fill x
+button .vpane.commarea.buttons.ciall -text {Check-in All} \
+ -command do_checkin_all \
+ -font $mainfont
+pack .vpane.commarea.buttons.ciall -side top -fill x
+button .vpane.commarea.buttons.commit -text {Commit} \
+ -command do_commit \
+ -font $mainfont
+pack .vpane.commarea.buttons.commit -side top -fill x
+pack .vpane.commarea.buttons -side left -fill y
+
+# -- Commit Message Buffer
+frame .vpane.commarea.buffer
+set ui_comm .vpane.commarea.buffer.t
+label .vpane.commarea.buffer.l -text {Commit Message:} \
+ -anchor w \
+ -justify left \
+ -font $mainfont
+text $ui_comm -background white -borderwidth 1 \
+ -relief sunken \
+ -width 75 -height 10 -wrap none \
+ -font $difffont \
+ -yscrollcommand {.vpane.commarea.buffer.sby set} \
+ -cursor $maincursor
+scrollbar .vpane.commarea.buffer.sby -command [list $ui_comm yview]
+pack .vpane.commarea.buffer.l -side top -fill x
+pack .vpane.commarea.buffer.sby -side right -fill y
+pack $ui_comm -side left -fill y
+pack .vpane.commarea.buffer -side left -fill y
+
+# -- Status Bar
+set ui_status_value {Initializing...}
+label .status -textvariable ui_status_value \
+ -anchor w \
+ -justify left \
+ -borderwidth 1 \
+ -relief sunken \
+ -font $mainfont
+pack .status -anchor w -side bottom -fill x
+
+# -- Key Bindings
+bind . <Destroy> do_quit
+bind . <Key-F5> do_rescan
+bind . <M1-Key-r> do_rescan
+bind . <M1-Key-R> do_rescan
+bind . <M1-Key-q> do_quit
+bind . <M1-Key-Q> do_quit
+foreach i [list $ui_index $ui_other] {
+ bind $i <Button-1> {click %W %x %y 1 %X %Y; break}
+ bind $i <Button-3> {click %W %x %y 3 %X %Y; break}
+ bind $i <ButtonRelease-1> {unclick %W %x %y; break}
+}
+unset i
+
+######################################################################
+##
+## main
+
+if {[catch {set gitdir [exec git rev-parse --git-dir]} err]} {
+ show_msg {} . "Cannot find the git directory: $err"
+ exit 1
+}
+
+wm title . "git-ui ([file normalize [file dirname $gitdir]])"
+focus -force $ui_comm
+update_status
projects / git.git / commitdiff