2 # Tcl ignores the next line -*- tcl -*- \
3 if test "z$*" = zversion \
4 ||
test "z$*" = z--version
; \
6 echo 'git-gui version @@GITGUI_VERSION@@'; \
10 exec wish
"$argv0" -- "$@"
12 set appvers
{@@GITGUI_VERSION@@
}
14 Copyright ©
2006, 2007 Shawn Pearce
, et. al.
16 This program is free software
; you can redistribute it and
/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation
; either version
2 of the License
, or
19 (at your option
) any later version.
21 This program is distributed
in the hope that it will be useful
,
22 but WITHOUT ANY WARRANTY
; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License
for more details.
26 You should have received a copy of the GNU General Public License
27 along with this program
; if not
, write to the Free Software
28 Foundation
, Inc.
, 59 Temple Place
, Suite
330, Boston
, MA
02111-1307 USA
}
30 ######################################################################
32 ## Tcl/Tk sanity check
34 if {[catch
{package require Tcl
8.4} err
]
35 ||
[catch
{package require Tk
8.4} err
]
41 -title [mc
"git-gui: fatal error"] \
46 catch
{rename send
{}} ; # What an evil concept...
48 ######################################################################
52 set oguilib
{@@GITGUI_LIBDIR@@
}
53 set oguirel
{@@GITGUI_RELATIVE@@
}
54 if {$oguirel eq
{1}} {
55 set oguilib
[file dirname [file dirname [file normalize
$argv0]]]
56 set oguilib
[file join $oguilib share git-gui lib
]
57 set oguimsg
[file join $oguilib msgs
]
58 } elseif
{[string match @@
* $oguirel]} {
59 set oguilib
[file join [file dirname [file normalize
$argv0]] lib
]
60 set oguimsg
[file join [file dirname [file normalize
$argv0]] po
]
62 set oguimsg
[file join $oguilib msgs
]
66 ######################################################################
68 ## enable verbose loading?
70 if {![catch
{set _verbose
$env(GITGUI_VERBOSE
)}]} {
72 rename auto_load real__auto_load
73 proc auto_load
{name args
} {
74 puts stderr
"auto_load $name"
75 return [uplevel
1 real__auto_load
$name $args]
77 rename
source real__source
79 puts stderr
"source $name"
80 uplevel
1 real__source
$name
84 ######################################################################
86 ## Internationalization (i18n) through msgcat and gettext. See
87 ## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html
89 package require msgcat
92 set fmt [::msgcat
::mc
$fmt]
93 set cmk
[string first @@
$fmt]
95 set fmt [string range
$fmt 0 [expr {$cmk - 1}]]
97 return [eval [list format
$fmt] $args]
101 return [join $args {}]
104 ::msgcat
::mcload
$oguimsg
107 ######################################################################
111 set _appname
{Git Gui
}
128 return [eval [list
file join $_gitdir] $args]
131 proc gitexec
{args
} {
133 if {$_gitexec eq
{}} {
134 if {[catch
{set _gitexec
[git
--exec-path]} err
]} {
135 error
"Git not installed?\n\n$err"
138 set _gitexec
[exec cygpath \
143 set _gitexec
[file normalize
$_gitexec]
149 return [eval [list
file join $_gitexec] $args]
157 if {[tk windowingsystem
] eq
{aqua
}} {
164 if {$
::tcl_platform
(platform
) eq
{windows
}} {
172 if {$_iscygwin eq
{}} {
173 if {$
::tcl_platform
(platform
) eq
{windows
}} {
174 if {[catch
{set p
[exec cygpath
--windir]} err
]} {
186 proc is_enabled
{option
} {
187 global enabled_options
188 if {[catch
{set on
$enabled_options($option)}]} {return 0}
192 proc enable_option
{option
} {
193 global enabled_options
194 set enabled_options
($option) 1
197 proc disable_option
{option
} {
198 global enabled_options
199 set enabled_options
($option) 0
202 ######################################################################
206 proc is_many_config
{name
} {
207 switch
-glob -- $name {
216 proc is_config_true
{name
} {
218 if {[catch
{set v
$repo_config($name)}]} {
220 } elseif
{$v eq
{true
} ||
$v eq
{1} ||
$v eq
{yes}} {
227 proc get_config
{name
} {
229 if {[catch
{set v
$repo_config($name)}]} {
236 proc load_config
{include_global
} {
237 global repo_config global_config default_config
239 array
unset global_config
240 if {$include_global} {
242 set fd_rc
[git_read config
--global --list]
243 while {[gets
$fd_rc line
] >= 0} {
244 if {[regexp
{^
([^
=]+)=(.
*)$
} $line line name value
]} {
245 if {[is_many_config
$name]} {
246 lappend global_config
($name) $value
248 set global_config
($name) $value
256 array
unset repo_config
258 set fd_rc
[git_read config
--list]
259 while {[gets
$fd_rc line
] >= 0} {
260 if {[regexp
{^
([^
=]+)=(.
*)$
} $line line name value
]} {
261 if {[is_many_config
$name]} {
262 lappend repo_config
($name) $value
264 set repo_config
($name) $value
271 foreach name
[array names default_config
] {
272 if {[catch
{set v
$global_config($name)}]} {
273 set global_config
($name) $default_config($name)
275 if {[catch
{set v
$repo_config($name)}]} {
276 set repo_config
($name) $default_config($name)
281 ######################################################################
285 proc _git_cmd
{name
} {
288 if {[catch
{set v
$_git_cmd_path($name)}]} {
292 --exec-path { return [list $
::_git
$name] }
295 set p
[gitexec git-
$name$
::_search_exe
]
296 if {[file exists
$p]} {
298 } elseif
{[is_Windows
] && [file exists
[gitexec git-
$name]]} {
299 # Try to determine what sort of magic will make
300 # git-$name go and do its thing, because native
301 # Tcl on Windows doesn't know it.
303 set p
[gitexec git-
$name]
308 switch
-glob -- [lindex
$s 0] {
310 #!*perl { set i perl }
311 #!*python { set i python }
312 default
{ error
"git-$name is not supported: $s" }
316 if {![info exists interp
]} {
317 set interp
[_which
$i]
320 error
"git-$name requires $i (not in PATH)"
322 set v
[concat
[list
$interp] [lrange
$s 1 end
] [list
$p]]
324 # Assume it is builtin to git somehow and we
325 # aren't actually able to see a file for it.
327 set v
[list $
::_git
$name]
329 set _git_cmd_path
($name) $v
335 global env _search_exe _search_path
337 if {$_search_path eq
{}} {
338 if {[is_Cygwin
] && [regexp
{^
(/|\.
:)} $env(PATH
)]} {
339 set _search_path
[split [exec cygpath \
345 } elseif
{[is_Windows
]} {
346 set _search_path
[split $env(PATH
) {;}]
349 set _search_path
[split $env(PATH
) :]
354 foreach p
$_search_path {
355 set p
[file join $p $what$_search_exe]
356 if {[file exists
$p]} {
357 return [file normalize
$p]
363 proc _lappend_nice
{cmd_var
} {
367 if {![info exists _nice
]} {
368 set _nice
[_which nice
]
379 switch
-- [lindex
$args 0] {
390 set args
[lrange
$args 1 end
]
393 set cmdp
[_git_cmd
[lindex
$args 0]]
394 set args
[lrange
$args 1 end
]
396 return [eval $opt $cmdp $args]
399 proc _open_stdout_stderr
{cmd
} {
403 if { [lindex
$cmd end
] eq
{2>@
1}
404 && $err eq
{can not
find channel named
"1"}
406 # Older versions of Tcl 8.4 don't have this 2>@1 IO
407 # redirect operator. Fallback to |& cat for those.
408 # The command was not actually started, so its safe
409 # to try to start it a second time.
411 set fd
[open
[concat \
412 [lrange
$cmd 0 end-1
] \
419 fconfigure
$fd -eofchar {}
423 proc git_read
{args
} {
427 switch
-- [lindex
$args 0] {
442 set args
[lrange
$args 1 end
]
445 set cmdp
[_git_cmd
[lindex
$args 0]]
446 set args
[lrange
$args 1 end
]
448 return [_open_stdout_stderr
[concat
$opt $cmdp $args]]
451 proc git_write
{args
} {
455 switch
-- [lindex
$args 0] {
466 set args
[lrange
$args 1 end
]
469 set cmdp
[_git_cmd
[lindex
$args 0]]
470 set args
[lrange
$args 1 end
]
472 return [open
[concat
$opt $cmdp $args] w
]
476 regsub
-all ' $value "'\\''" value
480 proc load_current_branch {} {
481 global current_branch is_detached
483 set fd [open [gitdir HEAD] r]
484 if {[gets $fd ref] < 1} {
489 set pfx {ref: refs/heads/}
490 set len [string length $pfx]
491 if {[string equal -length $len $pfx $ref]} {
492 # We're on a branch. It might not exist. But
493 # HEAD looks good enough to be a branch.
495 set current_branch [string range $ref $len end]
498 # Assume this is a detached head.
500 set current_branch HEAD
505 auto_load tk_optionMenu
506 rename tk_optionMenu real__tkOptionMenu
507 proc tk_optionMenu {w varName args} {
508 set m [eval real__tkOptionMenu $w $varName $args]
509 $m configure -font font_ui
510 $w configure -font font_ui
514 proc rmsel_tag {text} {
516 -background [$text cget -background] \
517 -foreground [$text cget -foreground] \
519 $text tag conf in_sel -background lightgray
520 bind $text <Motion> break
525 bind . <Visibility> {
526 bind . <Visibility> {}
531 wm iconbitmap . -default $oguilib/git-gui.ico
534 ######################################################################
539 font create font_diff -family Courier -size 10
543 eval font configure font_ui [font actual [.dummy cget -font]]
547 font create font_uiitalic
548 font create font_uibold
549 font create font_diffbold
550 font create font_diffitalic
552 foreach class {Button Checkbutton Entry Label
553 Labelframe Listbox Menu Message
554 Radiobutton Spinbox Text} {
555 option add *$class.font font_ui
559 if {[is_Windows] || [is_MacOSX]} {
560 option add *Menu.tearOff 0
571 proc bind_button3 {w cmd} {
572 bind $w <Any-Button-3> $cmd
574 # Mac OS X sends Button-2 on right click through three-button mouse,
575 # or through trackpad right-clicking (two-finger touch + click).
576 bind $w <Any-Button-2> $cmd
577 bind $w <Control-Button-1> $cmd
581 proc apply_config {} {
582 global repo_config font_descs
584 foreach option $font_descs {
585 set name [lindex $option 0]
586 set font [lindex $option 1]
588 foreach {cn cv} $repo_config(gui.$name) {
589 font configure $font $cn $cv -weight normal
592 error_popup [strcat [mc "Invalid font specified
in %s
:" "gui.
$name"] "\n\n$err"]
594 foreach {cn cv} [font configure $font] {
595 font configure ${font}bold $cn $cv
596 font configure ${font}italic $cn $cv
598 font configure ${font}bold -weight bold
599 font configure ${font}italic -slant italic
603 set default_config(merge.diffstat) true
604 set default_config(merge.summary) false
605 set default_config(merge.verbosity) 2
606 set default_config(user.name) {}
607 set default_config(user.email) {}
609 set default_config(gui.matchtrackingbranch) false
610 set default_config(gui.pruneduringfetch) false
611 set default_config(gui.trustmtime) false
612 set default_config(gui.diffcontext) 5
613 set default_config(gui.newbranchtemplate) {}
614 set default_config(gui.fontui) [font configure font_ui]
615 set default_config(gui.fontdiff) [font configure font_diff]
617 {fontui font_ui {mc "Main Font
"}}
618 {fontdiff font_diff {mc "Diff
/Console Font
"}}
621 ######################################################################
625 set _git [_which git]
627 catch {wm withdraw .}
631 -title [mc "git-gui
: fatal error
"] \
632 -message [mc "Cannot
find git
in PATH.
"]
636 ######################################################################
640 if {[catch {set _git_version [git --version]} err]} {
641 catch {wm withdraw .}
645 -title [mc "git-gui
: fatal error
"] \
646 -message "Cannot determine Git version
:
650 [appname
] requires Git
1.5.0 or later.
"
653 if {![regsub {^git version } $_git_version {} _git_version]} {
654 catch {wm withdraw .}
658 -title [mc "git-gui
: fatal error
"] \
659 -message [strcat [mc "Cannot parse Git version string
:"] "\n\n$_git_version"]
663 set _real_git_version $_git_version
664 regsub -- {-dirty$} $_git_version {} _git_version
665 regsub {\.[0-9]+\.g[0-9a-f]+$} $_git_version {} _git_version
666 regsub {\.rc[0-9]+$} $_git_version {} _git_version
667 regsub {\.GIT$} $_git_version {} _git_version
669 if {![regexp {^[1-9]+(\.[0-9]+)+$} $_git_version]} {
670 catch {wm withdraw .}
675 -title "[appname
]: warning
" \
676 -message [mc "Git version cannot be determined.
678 %s claims it is version
'%s'.
680 %s requires
at least Git
1.5.0 or later.
682 Assume
'%s' is version
1.5.0?
683 " $_git $_real_git_version [appname] $_real_git_version]] eq {yes}} {
684 set _git_version 1.5.0
689 unset _real_git_version
691 proc git-version {args} {
694 switch [llength $args] {
700 set op [lindex $args 0]
701 set vr [lindex $args 1]
702 set cm [package vcompare $_git_version $vr]
703 return [expr $cm $op 0]
707 set type [lindex $args 0]
708 set name [lindex $args 1]
709 set parm [lindex $args 2]
710 set body [lindex $args 3]
712 if {($type ne {proc} && $type ne {method})} {
713 error "Invalid arguments to git-version
"
715 if {[llength $body] < 2 || [lindex $body end-1] ne {default}} {
716 error "Last arm of
$type $name must be default
"
719 foreach {op vr cb} [lrange $body 0 end-2] {
720 if {[git-version $op $vr]} {
721 return [uplevel [list $type $name $parm $cb]]
725 return [uplevel [list $type $name $parm [lindex $body end]]]
729 error "git-version
>= x
"
735 if {[git-version < 1.5]} {
736 catch {wm withdraw .}
740 -title [mc "git-gui
: fatal error
"] \
741 -message "[appname
] requires Git
1.5.0 or later.
743 You are using
[git-version
]:
749 ######################################################################
751 ## configure our library
753 set idx [file join $oguilib tclIndex]
754 if {[catch {set fd [open $idx r]} err]} {
755 catch {wm withdraw .}
759 -title [mc "git-gui
: fatal error
"] \
763 if {[gets $fd] eq {# Autogenerated by git-gui Makefile}} {
765 while {[gets $fd n] >= 0} {
766 if {$n ne {} && ![string match #* $n]} {
778 if {[lsearch -exact $loaded $p] >= 0} continue
779 source [file join $oguilib $p]
784 set auto_path [concat [list $oguilib] $auto_path]
786 unset -nocomplain idx fd
788 ######################################################################
790 ## feature option selection
792 if {[regexp {^git-(.+)$} [file tail $argv0] _junk subcommand]} {
797 if {$subcommand eq {gui.sh}} {
800 if {$subcommand eq {gui} && [llength $argv] > 0} {
801 set subcommand [lindex $argv 0]
802 set argv [lrange $argv 1 end]
805 enable_option multicommit
807 enable_option transport
810 switch -- $subcommand {
815 disable_option multicommit
816 disable_option branch
817 disable_option transport
820 enable_option singlecommit
822 disable_option multicommit
823 disable_option branch
824 disable_option transport
828 ######################################################################
833 set _gitdir $env(GIT_DIR)
837 set _gitdir [git rev-parse --git-dir]
838 set _prefix [git rev-parse --show-prefix]
842 choose_repository::pick
844 if {![file isdirectory $_gitdir] && [is_Cygwin]} {
845 catch {set _gitdir [exec cygpath --windows $_gitdir]}
847 if {![file isdirectory $_gitdir]} {
848 catch {wm withdraw .}
849 error_popup [strcat [mc "Git directory not found
:"] "\n\n$_gitdir"]
852 if {$_prefix ne {}} {
853 regsub -all {[^/]+/} $_prefix ../ cdup
854 if {[catch {cd $cdup} err]} {
855 catch {wm withdraw .}
856 error_popup [strcat [mc "Cannot move to top of working directory
:"] "\n\n$err"]
860 } elseif {![is_enabled bare]} {
861 if {[lindex [file split $_gitdir] end] ne {.git}} {
862 catch {wm withdraw .}
863 error_popup [strcat [mc "Cannot use funny .git directory
:"] "\n\n$_gitdir"]
866 if {[catch {cd [file dirname $_gitdir]} err]} {
867 catch {wm withdraw .}
868 error_popup [strcat [mc "No working directory
"] " [file dirname $_gitdir]:\n\n$err"]
872 set _reponame [file split [file normalize $_gitdir]]
873 if {[lindex $_reponame end] eq {.git}} {
874 set _reponame [lindex $_reponame end-1]
876 set _reponame [lindex $_reponame end]
879 ######################################################################
883 set current_diff_path {}
884 set current_diff_side {}
885 set diff_actions [list]
889 set MERGE_HEAD [list]
892 set current_branch {}
894 set current_diff_path {}
896 set selected_commit_type new
898 ######################################################################
906 set disable_on_lock [list]
907 set index_lock_type none
909 proc lock_index {type} {
910 global index_lock_type disable_on_lock
912 if {$index_lock_type eq {none}} {
913 set index_lock_type $type
914 foreach w $disable_on_lock {
915 uplevel #0 $w disabled
918 } elseif {$index_lock_type eq "begin-
$type"} {
919 set index_lock_type $type
925 proc unlock_index {} {
926 global index_lock_type disable_on_lock
928 set index_lock_type none
929 foreach w $disable_on_lock {
934 ######################################################################
938 proc repository_state {ctvar hdvar mhvar} {
939 global current_branch
940 upvar $ctvar ct $hdvar hd $mhvar mh
945 if {[catch {set hd [git rev-parse --verify HEAD]}]} {
951 set merge_head [gitdir MERGE_HEAD]
952 if {[file exists $merge_head]} {
954 set fd_mh [open $merge_head r]
955 while {[gets $fd_mh line] >= 0} {
966 global PARENT empty_tree
968 set p [lindex $PARENT 0]
972 if {$empty_tree eq {}} {
973 set empty_tree [git mktree << {}]
978 proc rescan {after {honor_trustmtime 1}} {
979 global HEAD PARENT MERGE_HEAD commit_type
980 global ui_index ui_workdir ui_comm
981 global rescan_active file_states
984 if {$rescan_active > 0 || ![lock_index read]} return
986 repository_state newType newHEAD newMERGE_HEAD
987 if {[string match amend* $commit_type]
988 && $newType eq {normal}
989 && $newHEAD eq $HEAD} {
993 set MERGE_HEAD $newMERGE_HEAD
994 set commit_type $newType
997 array unset file_states
999 if {!$::GITGUI_BCK_exists &&
1000 (![$ui_comm edit modified]
1001 || [string trim [$ui_comm get 0.0 end]] eq {})} {
1002 if {[string match amend* $commit_type]} {
1003 } elseif {[load_message GITGUI_MSG]} {
1004 } elseif {[load_message MERGE_MSG]} {
1005 } elseif {[load_message SQUASH_MSG]} {
1008 $ui_comm edit modified false
1011 if {$honor_trustmtime && $repo_config(gui.trustmtime) eq {true}} {
1012 rescan_stage2 {} $after
1015 ui_status [mc "Refreshing
file status...
"]
1016 set fd_rf [git_read update-index \
1022 fconfigure $fd_rf -blocking 0 -translation binary
1023 fileevent $fd_rf readable \
1024 [list rescan_stage2 $fd_rf $after]
1029 set is_git_info_link {}
1030 set is_git_info_exclude {}
1031 proc have_info_exclude {} {
1032 global is_git_info_link is_git_info_exclude
1034 if {$is_git_info_link eq {}} {
1035 set is_git_info_link [file isfile [gitdir info.lnk]]
1038 if {$is_git_info_link} {
1039 if {$is_git_info_exclude eq {}} {
1040 if {[catch {exec test -f [gitdir info exclude]}]} {
1041 set is_git_info_exclude 0
1043 set is_git_info_exclude 1
1046 return $is_git_info_exclude
1048 return [file readable [gitdir info exclude]]
1052 proc have_info_exclude {} {
1053 return [file readable [gitdir info exclude]]
1057 proc rescan_stage2 {fd after} {
1058 global rescan_active buf_rdi buf_rdf buf_rlo
1062 if {![eof $fd]} return
1066 set ls_others [list --exclude-per-directory=.gitignore]
1067 if {[have_info_exclude]} {
1068 lappend ls_others "--exclude-from=[gitdir info exclude
]"
1070 set user_exclude [get_config core.excludesfile]
1071 if {$user_exclude ne {} && [file readable $user_exclude]} {
1072 lappend ls_others "--exclude-from=$user_exclude"
1080 ui_status [mc "Scanning
for modified files ...
"]
1081 set fd_di [git_read diff-index --cached -z [PARENT]]
1082 set fd_df [git_read diff-files -z]
1083 set fd_lo [eval git_read ls-files --others -z $ls_others]
1085 fconfigure $fd_di -blocking 0 -translation binary -encoding binary
1086 fconfigure $fd_df -blocking 0 -translation binary -encoding binary
1087 fconfigure $fd_lo -blocking 0 -translation binary -encoding binary
1088 fileevent $fd_di readable [list read_diff_index $fd_di $after]
1089 fileevent $fd_df readable [list read_diff_files $fd_df $after]
1090 fileevent $fd_lo readable [list read_ls_others $fd_lo $after]
1093 proc load_message {file} {
1096 set f [gitdir $file]
1097 if {[file isfile $f]} {
1098 if {[catch {set fd [open $f r]}]} {
1101 fconfigure $fd -eofchar {}
1102 set content [string trim [read $fd]]
1104 regsub -all -line {[ \r\t]+$} $content {} content
1105 $ui_comm delete 0.0 end
1106 $ui_comm insert end $content
1112 proc read_diff_index {fd after} {
1115 append buf_rdi [read $fd]
1117 set n [string length $buf_rdi]
1119 set z1 [string first "\
0" $buf_rdi $c]
1120 if {$z1 == -1} break
1122 set z2 [string first "\
0" $buf_rdi $z1]
1123 if {$z2 == -1} break
1126 set i [split [string range $buf_rdi $c [expr {$z1 - 2}]] { }]
1127 set p [string range $buf_rdi $z1 [expr {$z2 - 1}]]
1129 [encoding convertfrom $p] \
1131 [list [lindex $i 0] [lindex $i 2]] \
1137 set buf_rdi [string range $buf_rdi $c end]
1142 rescan_done $fd buf_rdi $after
1145 proc read_diff_files {fd after} {
1148 append buf_rdf [read $fd]
1150 set n [string length $buf_rdf]
1152 set z1 [string first "\
0" $buf_rdf $c]
1153 if {$z1 == -1} break
1155 set z2 [string first "\
0" $buf_rdf $z1]
1156 if {$z2 == -1} break
1159 set i [split [string range $buf_rdf $c [expr {$z1 - 2}]] { }]
1160 set p [string range $buf_rdf $z1 [expr {$z2 - 1}]]
1162 [encoding convertfrom $p] \
1165 [list [lindex $i 0] [lindex $i 2]]
1170 set buf_rdf [string range $buf_rdf $c end]
1175 rescan_done $fd buf_rdf $after
1178 proc read_ls_others {fd after} {
1181 append buf_rlo [read $fd]
1182 set pck [split $buf_rlo "\
0"]
1183 set buf_rlo [lindex $pck end]
1184 foreach p [lrange $pck 0 end-1] {
1185 set p [encoding convertfrom $p]
1186 if {[string index $p end] eq {/}} {
1187 set p [string range $p 0 end-1]
1191 rescan_done $fd buf_rlo $after
1194 proc rescan_done {fd buf after} {
1195 global rescan_active current_diff_path
1196 global file_states repo_config
1199 if {![eof $fd]} return
1202 if {[incr rescan_active -1] > 0} return
1207 if {$current_diff_path ne {}} reshow_diff
1211 proc prune_selection {} {
1212 global file_states selected_paths
1214 foreach path [array names selected_paths] {
1215 if {[catch {set still_here $file_states($path)}]} {
1216 unset selected_paths($path)
1221 ######################################################################
1225 proc mapicon {w state path} {
1228 if {[catch {set r $all_icons($state$w)}]} {
1229 puts "error
: no icon
for $w state
={$state} $path"
1235 proc mapdesc {state path} {
1238 if {[catch {set r $all_descs($state)}]} {
1239 puts "error
: no desc
for state
={$state} $path"
1245 proc ui_status {msg} {
1247 if {[info exists main_status]} {
1248 $main_status show $msg
1252 proc ui_ready {{test {}}} {
1254 if {[info exists main_status]} {
1255 $main_status show [mc "Ready.
"] $test
1259 proc escape_path {path} {
1260 regsub -all {\\} $path "\\\\" path
1261 regsub -all "\n" $path "\\n
" path
1265 proc short_path {path} {
1266 return [escape_path [lindex [file split $path] end]]
1270 set null_sha1 [string repeat 0 40]
1272 proc merge_state {path new_state {head_info {}} {index_info {}}} {
1273 global file_states next_icon_id null_sha1
1275 set s0 [string index $new_state 0]
1276 set s1 [string index $new_state 1]
1278 if {[catch {set info $file_states($path)}]} {
1280 set icon n[incr next_icon_id]
1282 set state [lindex $info 0]
1283 set icon [lindex $info 1]
1284 if {$head_info eq {}} {set head_info [lindex $info 2]}
1285 if {$index_info eq {}} {set index_info [lindex $info 3]}
1288 if {$s0 eq {?}} {set s0 [string index $state 0]} \
1289 elseif {$s0 eq {_}} {set s0 _}
1291 if {$s1 eq {?}} {set s1 [string index $state 1]} \
1292 elseif {$s1 eq {_}} {set s1 _}
1294 if {$s0 eq {A} && $s1 eq {_} && $head_info eq {}} {
1295 set head_info [list 0 $null_sha1]
1296 } elseif {$s0 ne {_} && [string index $state 0] eq {_}
1297 && $head_info eq {}} {
1298 set head_info $index_info
1301 set file_states($path) [list $s0$s1 $icon \
1302 $head_info $index_info \
1307 proc display_file_helper {w path icon_name old_m new_m} {
1310 if {$new_m eq {_}} {
1311 set lno [lsearch -sorted -exact $file_lists($w) $path]
1313 set file_lists($w) [lreplace $file_lists($w) $lno $lno]
1315 $w conf -state normal
1316 $w delete $lno.0 [expr {$lno + 1}].0
1317 $w conf -state disabled
1319 } elseif {$old_m eq {_} && $new_m ne {_}} {
1320 lappend file_lists($w) $path
1321 set file_lists($w) [lsort -unique $file_lists($w)]
1322 set lno [lsearch -sorted -exact $file_lists($w) $path]
1324 $w conf -state normal
1325 $w image create $lno.0 \
1326 -align center -padx 5 -pady 1 \
1328 -image [mapicon $w $new_m $path]
1329 $w insert $lno.1 "[escape_path
$path]\n"
1330 $w conf -state disabled
1331 } elseif {$old_m ne $new_m} {
1332 $w conf -state normal
1333 $w image conf $icon_name -image [mapicon $w $new_m $path]
1334 $w conf -state disabled
1338 proc display_file {path state} {
1339 global file_states selected_paths
1340 global ui_index ui_workdir
1342 set old_m [merge_state $path $state]
1343 set s $file_states($path)
1344 set new_m [lindex $s 0]
1345 set icon_name [lindex $s 1]
1347 set o [string index $old_m 0]
1348 set n [string index $new_m 0]
1355 display_file_helper $ui_index $path $icon_name $o $n
1357 if {[string index $old_m 0] eq {U}} {
1360 set o [string index $old_m 1]
1362 if {[string index $new_m 0] eq {U}} {
1365 set n [string index $new_m 1]
1367 display_file_helper $ui_workdir $path $icon_name $o $n
1369 if {$new_m eq {__}} {
1370 unset file_states($path)
1371 catch {unset selected_paths($path)}
1375 proc display_all_files_helper {w path icon_name m} {
1378 lappend file_lists($w) $path
1379 set lno [expr {[lindex [split [$w index end] .] 0] - 1}]
1380 $w image create end \
1381 -align center -padx 5 -pady 1 \
1383 -image [mapicon $w $m $path]
1384 $w insert end "[escape_path
$path]\n"
1387 proc display_all_files {} {
1388 global ui_index ui_workdir
1389 global file_states file_lists
1392 $ui_index conf -state normal
1393 $ui_workdir conf -state normal
1395 $ui_index delete 0.0 end
1396 $ui_workdir delete 0.0 end
1399 set file_lists($ui_index) [list]
1400 set file_lists($ui_workdir) [list]
1402 foreach path [lsort [array names file_states]] {
1403 set s $file_states($path)
1405 set icon_name [lindex $s 1]
1407 set s [string index $m 0]
1408 if {$s ne {U} && $s ne {_}} {
1409 display_all_files_helper $ui_index $path \
1413 if {[string index $m 0] eq {U}} {
1416 set s [string index $m 1]
1419 display_all_files_helper $ui_workdir $path \
1424 $ui_index conf -state disabled
1425 $ui_workdir conf -state disabled
1428 ######################################################################
1433 #define mask_width 14
1434 #define mask_height 15
1435 static unsigned char mask_bits[] = {
1436 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f,
1437 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f,
1438 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f};
1441 image create bitmap file_plain -background white -foreground black -data {
1442 #define plain_width 14
1443 #define plain_height 15
1444 static unsigned char plain_bits[] = {
1445 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10,
1446 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10,
1447 0x02, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1448 } -maskdata $filemask
1450 image create bitmap file_mod -background white -foreground blue -data {
1451 #define mod_width 14
1452 #define mod_height 15
1453 static unsigned char mod_bits[] = {
1454 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10,
1455 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10,
1456 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f};
1457 } -maskdata $filemask
1459 image create bitmap file_fulltick -background white -foreground "#007000" -data {
1460 #define file_fulltick_width 14
1461 #define file_fulltick_height 15
1462 static unsigned char file_fulltick_bits
[] = {
1463 0xfe, 0x01, 0x02, 0x1a, 0x02, 0x0c, 0x02, 0x0c, 0x02, 0x16, 0x02, 0x16,
1464 0x02, 0x13, 0x00, 0x13, 0x86, 0x11, 0x8c, 0x11, 0xd8, 0x10, 0xf2, 0x10,
1465 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1466 } -maskdata $filemask
1468 image create bitmap file_parttick
-background white
-foreground "#005050" -data {
1469 #define parttick_width 14
1470 #define parttick_height 15
1471 static unsigned char parttick_bits
[] = {
1472 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10,
1473 0x7a, 0x14, 0x02, 0x16, 0x02, 0x13, 0x8a, 0x11, 0xda, 0x10, 0x72, 0x10,
1474 0x22, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1475 } -maskdata $filemask
1477 image create bitmap file_question
-background white
-foreground black
-data {
1478 #define file_question_width 14
1479 #define file_question_height 15
1480 static unsigned char file_question_bits
[] = {
1481 0xfe, 0x01, 0x02, 0x02, 0xe2, 0x04, 0xf2, 0x09, 0x1a, 0x1b, 0x0a, 0x13,
1482 0x82, 0x11, 0xc2, 0x10, 0x62, 0x10, 0x62, 0x10, 0x02, 0x10, 0x62, 0x10,
1483 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1484 } -maskdata $filemask
1486 image create bitmap file_removed
-background white
-foreground red
-data {
1487 #define file_removed_width 14
1488 #define file_removed_height 15
1489 static unsigned char file_removed_bits
[] = {
1490 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10,
1491 0x1a, 0x16, 0x32, 0x13, 0xe2, 0x11, 0xc2, 0x10, 0xe2, 0x11, 0x32, 0x13,
1492 0x1a, 0x16, 0x02, 0x10, 0xfe, 0x1f};
1493 } -maskdata $filemask
1495 image create bitmap file_merge
-background white
-foreground blue
-data {
1496 #define file_merge_width 14
1497 #define file_merge_height 15
1498 static unsigned char file_merge_bits
[] = {
1499 0xfe, 0x01, 0x02, 0x03, 0x62, 0x05, 0x62, 0x09, 0x62, 0x1f, 0x62, 0x10,
1500 0xfa, 0x11, 0xf2, 0x10, 0x62, 0x10, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10,
1501 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f};
1502 } -maskdata $filemask
1504 set ui_index .vpane.files.index.list
1505 set ui_workdir .vpane.files.workdir.list
1507 set all_icons
(_
$ui_index) file_plain
1508 set all_icons
(A
$ui_index) file_fulltick
1509 set all_icons
(M
$ui_index) file_fulltick
1510 set all_icons
(D
$ui_index) file_removed
1511 set all_icons
(U
$ui_index) file_merge
1513 set all_icons
(_
$ui_workdir) file_plain
1514 set all_icons
(M
$ui_workdir) file_mod
1515 set all_icons
(D
$ui_workdir) file_question
1516 set all_icons
(U
$ui_workdir) file_merge
1517 set all_icons
(O
$ui_workdir) file_plain
1519 set max_status_desc
0
1521 {__
{mc
"Unmodified"}}
1523 {_M
{mc
"Modified, not staged"}}
1524 {M_
{mc
"Staged for commit"}}
1525 {MM
{mc
"Portions staged for commit"}}
1526 {MD
{mc
"Staged for commit, missing"}}
1528 {_O
{mc
"Untracked, not staged"}}
1529 {A_
{mc
"Staged for commit"}}
1530 {AM
{mc
"Portions staged for commit"}}
1531 {AD
{mc
"Staged for commit, missing"}}
1534 {D_
{mc
"Staged for removal"}}
1535 {DO
{mc
"Staged for removal, still present"}}
1537 {U_
{mc
"Requires merge resolution"}}
1538 {UU
{mc
"Requires merge resolution"}}
1539 {UM
{mc
"Requires merge resolution"}}
1540 {UD
{mc
"Requires merge resolution"}}
1542 set text
[eval [lindex
$i 1]]
1543 if {$max_status_desc < [string length
$text]} {
1544 set max_status_desc
[string length
$text]
1546 set all_descs
([lindex
$i 0]) $text
1550 ######################################################################
1554 proc scrollbar2many
{list mode args
} {
1555 foreach w
$list {eval $w $mode $args}
1558 proc many2scrollbar
{list mode sb top bottom
} {
1559 $sb set $top $bottom
1560 foreach w
$list {$w $mode moveto
$top}
1563 proc incr_font_size
{font
{amt
1}} {
1564 set sz
[font configure
$font -size]
1566 font configure
$font -size $sz
1567 font configure
${font}bold
-size $sz
1568 font configure
${font}italic
-size $sz
1571 ######################################################################
1575 set starting_gitk_msg
[mc
"Starting gitk... please wait..."]
1577 proc do_gitk
{revs
} {
1578 # -- Always start gitk through whatever we were loaded with. This
1579 # lets us bypass using shell process on Windows systems.
1581 set exe
[file join [file dirname $
::_git
] gitk
]
1582 set cmd
[list
[info nameofexecutable
] $exe]
1583 if {! [file exists
$exe]} {
1584 error_popup
[mc
"Unable to start gitk:\n\n%s does not exist" $exe]
1588 if {[info exists env
(GIT_DIR
)]} {
1589 set old_GIT_DIR
$env(GIT_DIR
)
1595 cd [file dirname [gitdir
]]
1596 set env
(GIT_DIR
) [file tail [gitdir
]]
1598 eval exec $cmd $revs &
1600 if {$old_GIT_DIR eq
{}} {
1603 set env
(GIT_DIR
) $old_GIT_DIR
1607 ui_status $
::starting_gitk_msg
1609 ui_ready
$starting_gitk_msg
1617 global ui_comm is_quitting repo_config commit_type
1618 global GITGUI_BCK_exists GITGUI_BCK_i
1620 if {$is_quitting} return
1623 if {[winfo exists
$ui_comm]} {
1624 # -- Stash our current commit buffer.
1626 set save
[gitdir GITGUI_MSG
]
1627 if {$GITGUI_BCK_exists && ![$ui_comm edit modified
]} {
1628 file rename
-force [gitdir GITGUI_BCK
] $save
1629 set GITGUI_BCK_exists
0
1631 set msg
[string trim
[$ui_comm get
0.0 end
]]
1632 regsub
-all -line {[ \r\t]+$
} $msg {} msg
1633 if {(![string match amend
* $commit_type]
1634 ||
[$ui_comm edit modified
])
1637 set fd
[open
$save w
]
1638 puts
-nonewline $fd $msg
1642 catch
{file delete
$save}
1646 # -- Remove our editor backup, its not needed.
1648 after cancel
$GITGUI_BCK_i
1649 if {$GITGUI_BCK_exists} {
1650 catch
{file delete
[gitdir GITGUI_BCK
]}
1653 # -- Stash our current window geometry into this repository.
1655 set cfg_geometry
[list
]
1656 lappend cfg_geometry
[wm geometry .
]
1657 lappend cfg_geometry
[lindex
[.vpane sash coord
0] 1]
1658 lappend cfg_geometry
[lindex
[.vpane.files sash coord
0] 0]
1659 if {[catch
{set rc_geometry
$repo_config(gui.geometry
)}]} {
1662 if {$cfg_geometry ne
$rc_geometry} {
1663 catch
{git config gui.geometry
$cfg_geometry}
1678 proc toggle_or_diff
{w x y
} {
1679 global file_states file_lists current_diff_path ui_index ui_workdir
1680 global last_clicked selected_paths
1682 set pos
[split [$w index @
$x,$y] .
]
1683 set lno
[lindex
$pos 0]
1684 set col [lindex
$pos 1]
1685 set path
[lindex
$file_lists($w) [expr {$lno - 1}]]
1691 set last_clicked
[list
$w $lno]
1692 array
unset selected_paths
1693 $ui_index tag remove in_sel
0.0 end
1694 $ui_workdir tag remove in_sel
0.0 end
1697 if {$current_diff_path eq
$path} {
1698 set after
{reshow_diff
;}
1702 if {$w eq
$ui_index} {
1704 "Unstaging [short_path $path] from commit" \
1706 [concat
$after [list ui_ready
]]
1707 } elseif
{$w eq
$ui_workdir} {
1709 "Adding [short_path $path]" \
1711 [concat
$after [list ui_ready
]]
1714 show_diff
$path $w $lno
1718 proc add_one_to_selection
{w x y
} {
1719 global file_lists last_clicked selected_paths
1721 set lno
[lindex
[split [$w index @
$x,$y] .
] 0]
1722 set path
[lindex
$file_lists($w) [expr {$lno - 1}]]
1728 if {$last_clicked ne
{}
1729 && [lindex
$last_clicked 0] ne
$w} {
1730 array
unset selected_paths
1731 [lindex
$last_clicked 0] tag remove in_sel
0.0 end
1734 set last_clicked
[list
$w $lno]
1735 if {[catch
{set in_sel
$selected_paths($path)}]} {
1739 unset selected_paths
($path)
1740 $w tag remove in_sel
$lno.0 [expr {$lno + 1}].0
1742 set selected_paths
($path) 1
1743 $w tag add in_sel
$lno.0 [expr {$lno + 1}].0
1747 proc add_range_to_selection
{w x y
} {
1748 global file_lists last_clicked selected_paths
1750 if {[lindex
$last_clicked 0] ne
$w} {
1751 toggle_or_diff
$w $x $y
1755 set lno
[lindex
[split [$w index @
$x,$y] .
] 0]
1756 set lc
[lindex
$last_clicked 1]
1765 foreach path
[lrange
$file_lists($w) \
1766 [expr {$begin - 1}] \
1767 [expr {$end - 1}]] {
1768 set selected_paths
($path) 1
1770 $w tag add in_sel
$begin.0 [expr {$end + 1}].0
1773 ######################################################################
1783 menu .mbar
-tearoff 0
1784 .mbar add cascade
-label [mc Repository
] -menu .mbar.repository
1785 .mbar add cascade
-label [mc Edit
] -menu .mbar.edit
1786 if {[is_enabled branch
]} {
1787 .mbar add cascade
-label [mc Branch
] -menu .mbar.branch
1789 if {[is_enabled multicommit
] ||
[is_enabled singlecommit
]} {
1790 .mbar add cascade
-label [mc Commit@@noun
] -menu .mbar.commit
1792 if {[is_enabled transport
]} {
1793 .mbar add cascade
-label [mc Merge
] -menu .mbar.merge
1794 .mbar add cascade
-label [mc Fetch
] -menu .mbar.fetch
1795 .mbar add cascade
-label [mc Push
] -menu .mbar.push
1797 . configure
-menu .mbar
1799 # -- Repository Menu
1801 menu .mbar.repository
1803 .mbar.repository add
command \
1804 -label [mc
"Browse Current Branch's Files"] \
1805 -command {browser
::new
$current_branch}
1806 set ui_browse_current
[.mbar.repository index last
]
1807 .mbar.repository add
command \
1808 -label [mc
"Browse Branch Files..."] \
1809 -command browser_open
::dialog
1810 .mbar.repository add separator
1812 .mbar.repository add
command \
1813 -label [mc
"Visualize Current Branch's History"] \
1814 -command {do_gitk
$current_branch}
1815 set ui_visualize_current
[.mbar.repository index last
]
1816 .mbar.repository add
command \
1817 -label [mc
"Visualize All Branch History"] \
1818 -command {do_gitk
--all}
1819 .mbar.repository add separator
1821 proc current_branch_write
{args
} {
1822 global current_branch
1823 .mbar.repository entryconf $
::ui_browse_current \
1824 -label [mc
"Browse %s's Files" $current_branch]
1825 .mbar.repository entryconf $
::ui_visualize_current \
1826 -label [mc
"Visualize %s's History" $current_branch]
1828 trace add variable current_branch
write current_branch_write
1830 if {[is_enabled multicommit
]} {
1831 .mbar.repository add
command -label [mc
"Database Statistics"] \
1834 .mbar.repository add
command -label [mc
"Compress Database"] \
1837 .mbar.repository add
command -label [mc
"Verify Database"] \
1838 -command do_fsck_objects
1840 .mbar.repository add separator
1843 .mbar.repository add
command \
1844 -label [mc
"Create Desktop Icon"] \
1845 -command do_cygwin_shortcut
1846 } elseif
{[is_Windows
]} {
1847 .mbar.repository add
command \
1848 -label [mc
"Create Desktop Icon"] \
1849 -command do_windows_shortcut
1850 } elseif
{[is_MacOSX
]} {
1851 .mbar.repository add
command \
1852 -label [mc
"Create Desktop Icon"] \
1853 -command do_macosx_app
1857 .mbar.repository add
command -label [mc Quit
] \
1864 .mbar.edit add
command -label [mc Undo
] \
1865 -command {catch
{[focus
] edit undo
}} \
1867 .mbar.edit add
command -label [mc Redo
] \
1868 -command {catch
{[focus
] edit redo
}} \
1870 .mbar.edit add separator
1871 .mbar.edit add
command -label [mc Cut
] \
1872 -command {catch
{tk_textCut
[focus
]}} \
1874 .mbar.edit add
command -label [mc Copy
] \
1875 -command {catch
{tk_textCopy
[focus
]}} \
1877 .mbar.edit add
command -label [mc Paste
] \
1878 -command {catch
{tk_textPaste
[focus
]; [focus
] see insert
}} \
1880 .mbar.edit add
command -label [mc Delete
] \
1881 -command {catch
{[focus
] delete sel.first sel.last
}} \
1883 .mbar.edit add separator
1884 .mbar.edit add
command -label [mc
"Select All"] \
1885 -command {catch
{[focus
] tag add sel
0.0 end
}} \
1890 if {[is_enabled branch
]} {
1893 .mbar.branch add
command -label [mc
"Create..."] \
1894 -command branch_create
::dialog \
1896 lappend disable_on_lock
[list .mbar.branch entryconf \
1897 [.mbar.branch index last
] -state]
1899 .mbar.branch add
command -label [mc
"Checkout..."] \
1900 -command branch_checkout
::dialog \
1902 lappend disable_on_lock
[list .mbar.branch entryconf \
1903 [.mbar.branch index last
] -state]
1905 .mbar.branch add
command -label [mc
"Rename..."] \
1906 -command branch_rename
::dialog
1907 lappend disable_on_lock
[list .mbar.branch entryconf \
1908 [.mbar.branch index last
] -state]
1910 .mbar.branch add
command -label [mc
"Delete..."] \
1911 -command branch_delete
::dialog
1912 lappend disable_on_lock
[list .mbar.branch entryconf \
1913 [.mbar.branch index last
] -state]
1915 .mbar.branch add
command -label [mc
"Reset..."] \
1916 -command merge
::reset_hard
1917 lappend disable_on_lock
[list .mbar.branch entryconf \
1918 [.mbar.branch index last
] -state]
1923 if {[is_enabled multicommit
] ||
[is_enabled singlecommit
]} {
1926 .mbar.commit add radiobutton \
1927 -label [mc
"New Commit"] \
1928 -command do_select_commit_type \
1929 -variable selected_commit_type \
1931 lappend disable_on_lock \
1932 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1934 .mbar.commit add radiobutton \
1935 -label [mc
"Amend Last Commit"] \
1936 -command do_select_commit_type \
1937 -variable selected_commit_type \
1939 lappend disable_on_lock \
1940 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1942 .mbar.commit add separator
1944 .mbar.commit add
command -label [mc Rescan
] \
1945 -command do_rescan \
1947 lappend disable_on_lock \
1948 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1950 .mbar.commit add
command -label [mc
"Stage To Commit"] \
1951 -command do_add_selection
1952 lappend disable_on_lock \
1953 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1955 .mbar.commit add
command -label [mc
"Stage Changed Files To Commit"] \
1956 -command do_add_all \
1958 lappend disable_on_lock \
1959 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1961 .mbar.commit add
command -label [mc
"Unstage From Commit"] \
1962 -command do_unstage_selection
1963 lappend disable_on_lock \
1964 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1966 .mbar.commit add
command -label [mc
"Revert Changes"] \
1967 -command do_revert_selection
1968 lappend disable_on_lock \
1969 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1971 .mbar.commit add separator
1973 .mbar.commit add
command -label [mc
"Sign Off"] \
1974 -command do_signoff \
1977 .mbar.commit add
command -label [mc Commit@@verb
] \
1978 -command do_commit \
1979 -accelerator $M1T-Return
1980 lappend disable_on_lock \
1981 [list .mbar.commit entryconf
[.mbar.commit index last
] -state]
1986 if {[is_enabled branch
]} {
1988 .mbar.merge add
command -label [mc
"Local Merge..."] \
1989 -command merge
::dialog \
1991 lappend disable_on_lock \
1992 [list .mbar.merge entryconf
[.mbar.merge index last
] -state]
1993 .mbar.merge add
command -label [mc
"Abort Merge..."] \
1994 -command merge
::reset_hard
1995 lappend disable_on_lock \
1996 [list .mbar.merge entryconf
[.mbar.merge index last
] -state]
2001 if {[is_enabled transport
]} {
2005 .mbar.push add
command -label [mc
"Push..."] \
2006 -command do_push_anywhere \
2008 .mbar.push add
command -label [mc
"Delete..."] \
2009 -command remote_branch_delete
::dialog
2013 # -- Apple Menu (Mac OS X only)
2015 .mbar add cascade
-label [mc Apple
] -menu .mbar.apple
2018 .mbar.apple add
command -label [mc
"About %s" [appname
]] \
2020 .mbar.apple add
command -label [mc
"Options..."] \
2025 .mbar.edit add separator
2026 .mbar.edit add
command -label [mc
"Options..."] \
2032 .mbar add cascade
-label [mc Help
] -menu .mbar.
help
2036 .mbar.
help add
command -label [mc
"About %s" [appname
]] \
2041 catch
{set browser
$repo_config(instaweb.browser
)}
2042 set doc_path
[file dirname [gitexec
]]
2043 set doc_path
[file join $doc_path Documentation index.html
]
2046 set doc_path
[exec cygpath
--mixed $doc_path]
2049 if {$browser eq
{}} {
2052 } elseif
{[is_Cygwin
]} {
2053 set program_files
[file dirname [exec cygpath
--windir]]
2054 set program_files
[file join $program_files {Program Files
}]
2055 set firefox
[file join $program_files {Mozilla Firefox
} firefox.exe
]
2056 set ie
[file join $program_files {Internet Explorer
} IEXPLORE.EXE
]
2057 if {[file exists
$firefox]} {
2058 set browser
$firefox
2059 } elseif
{[file exists
$ie]} {
2062 unset program_files firefox ie
2066 if {[file isfile
$doc_path]} {
2067 set doc_url
"file:$doc_path"
2069 set doc_url
{http
://www.kernel.org
/pub
/software
/scm
/git
/docs
/}
2072 if {$browser ne
{}} {
2073 .mbar.
help add
command -label [mc
"Online Documentation"] \
2074 -command [list
exec $browser $doc_url &]
2076 unset browser doc_path doc_url
2078 # -- Standard bindings
2080 wm protocol . WM_DELETE_WINDOW do_quit
2081 bind all
<$M1B-Key-q> do_quit
2082 bind all
<$M1B-Key-Q> do_quit
2083 bind all
<$M1B-Key-w> {destroy
[winfo toplevel
%W
]}
2084 bind all
<$M1B-Key-W> {destroy
[winfo toplevel
%W
]}
2086 set subcommand_args
{}
2088 puts stderr
"usage: $::argv0 $::subcommand $::subcommand_args"
2092 # -- Not a normal commit type invocation? Do that instead!
2094 switch
-- $subcommand {
2097 set subcommand_args
{rev? path
}
2098 if {$argv eq
{}} usage
2103 if {$is_path ||
[file exists
$_prefix$a]} {
2104 if {$path ne
{}} usage
2107 } elseif
{$a eq
{--}} {
2109 if {$head ne
{}} usage
2114 } elseif
{$head eq
{}} {
2115 if {$head ne
{}} usage
2124 if {$head ne
{} && $path eq
{}} {
2125 set path
$_prefix$head
2132 if {[regexp
{^
[0-9a-f]{1,39}$
} $head]} {
2134 set head [git rev-parse
--verify $head]
2140 set current_branch
$head
2143 switch
-- $subcommand {
2146 if {$path ne
{} && [file isdirectory
$path]} {
2147 set head $current_branch
2153 browser
::new
$head $path
2156 if {$head eq
{} && ![file exists
$path]} {
2157 puts stderr
[mc
"fatal: cannot stat path %s: No such file or directory" $path]
2160 blame
::new
$head $path
2167 if {[llength
$argv] != 0} {
2168 puts
-nonewline stderr
"usage: $argv0"
2169 if {$subcommand ne
{gui
}
2170 && [file tail $argv0] ne
"git-$subcommand"} {
2171 puts
-nonewline stderr
" $subcommand"
2176 # fall through to setup UI for commits
2179 puts stderr
"usage: $argv0 \[{blame|browser|citool}\]"
2190 -text [mc
"Current Branch:"] \
2194 -textvariable current_branch \
2197 pack .branch.l1
-side left
2198 pack .branch.cb
-side left
-fill x
2199 pack .branch
-side top
-fill x
2201 # -- Main Window Layout
2203 panedwindow .vpane
-orient vertical
2204 panedwindow .vpane.files
-orient horizontal
2205 .vpane add .vpane.files
-sticky nsew
-height 100 -width 200
2206 pack .vpane
-anchor n
-side top
-fill both
-expand 1
2208 # -- Index File List
2210 frame .vpane.files.index
-height 100 -width 200
2211 label .vpane.files.index.title
-text [mc
"Staged Changes (Will Be Committed)"] \
2212 -background lightgreen
2213 text
$ui_index -background white
-borderwidth 0 \
2214 -width 20 -height 10 \
2216 -cursor $cursor_ptr \
2217 -xscrollcommand {.vpane.files.index.sx
set} \
2218 -yscrollcommand {.vpane.files.index.sy
set} \
2220 scrollbar .vpane.files.index.sx
-orient h
-command [list
$ui_index xview
]
2221 scrollbar .vpane.files.index.sy
-orient v
-command [list
$ui_index yview
]
2222 pack .vpane.files.index.title
-side top
-fill x
2223 pack .vpane.files.index.sx
-side bottom
-fill x
2224 pack .vpane.files.index.sy
-side right
-fill y
2225 pack
$ui_index -side left
-fill both
-expand 1
2226 .vpane.files add .vpane.files.index
-sticky nsew
2228 # -- Working Directory File List
2230 frame .vpane.files.workdir
-height 100 -width 200
2231 label .vpane.files.workdir.title
-text [mc
"Unstaged Changes (Will Not Be Committed)"] \
2232 -background lightsalmon
2233 text
$ui_workdir -background white
-borderwidth 0 \
2234 -width 20 -height 10 \
2236 -cursor $cursor_ptr \
2237 -xscrollcommand {.vpane.files.workdir.sx
set} \
2238 -yscrollcommand {.vpane.files.workdir.sy
set} \
2240 scrollbar .vpane.files.workdir.sx
-orient h
-command [list
$ui_workdir xview
]
2241 scrollbar .vpane.files.workdir.sy
-orient v
-command [list
$ui_workdir yview
]
2242 pack .vpane.files.workdir.title
-side top
-fill x
2243 pack .vpane.files.workdir.sx
-side bottom
-fill x
2244 pack .vpane.files.workdir.sy
-side right
-fill y
2245 pack
$ui_workdir -side left
-fill both
-expand 1
2246 .vpane.files add .vpane.files.workdir
-sticky nsew
2248 foreach i
[list
$ui_index $ui_workdir] {
2250 $i tag conf in_diff
-background [$i tag cget in_sel
-background]
2254 # -- Diff and Commit Area
2256 frame .vpane.lower
-height 300 -width 400
2257 frame .vpane.lower.commarea
2258 frame .vpane.lower.
diff -relief sunken
-borderwidth 1
2259 pack .vpane.lower.commarea
-side top
-fill x
2260 pack .vpane.lower.
diff -side bottom
-fill both
-expand 1
2261 .vpane add .vpane.lower
-sticky nsew
2263 # -- Commit Area Buttons
2265 frame .vpane.lower.commarea.buttons
2266 label .vpane.lower.commarea.buttons.l
-text {} \
2269 pack .vpane.lower.commarea.buttons.l
-side top
-fill x
2270 pack .vpane.lower.commarea.buttons
-side left
-fill y
2272 button .vpane.lower.commarea.buttons.rescan
-text [mc Rescan
] \
2274 pack .vpane.lower.commarea.buttons.rescan
-side top
-fill x
2275 lappend disable_on_lock \
2276 {.vpane.lower.commarea.buttons.rescan conf
-state}
2278 button .vpane.lower.commarea.buttons.incall
-text [mc
"Stage Changed"] \
2280 pack .vpane.lower.commarea.buttons.incall
-side top
-fill x
2281 lappend disable_on_lock \
2282 {.vpane.lower.commarea.buttons.incall conf
-state}
2284 button .vpane.lower.commarea.buttons.signoff
-text [mc
"Sign Off"] \
2286 pack .vpane.lower.commarea.buttons.signoff
-side top
-fill x
2288 button .vpane.lower.commarea.buttons.commit
-text [mc Commit@@verb
] \
2290 pack .vpane.lower.commarea.buttons.commit
-side top
-fill x
2291 lappend disable_on_lock \
2292 {.vpane.lower.commarea.buttons.commit conf
-state}
2294 button .vpane.lower.commarea.buttons.push
-text [mc Push
] \
2295 -command do_push_anywhere
2296 pack .vpane.lower.commarea.buttons.push
-side top
-fill x
2298 # -- Commit Message Buffer
2300 frame .vpane.lower.commarea.buffer
2301 frame .vpane.lower.commarea.buffer.header
2302 set ui_comm .vpane.lower.commarea.buffer.t
2303 set ui_coml .vpane.lower.commarea.buffer.header.l
2304 radiobutton .vpane.lower.commarea.buffer.header.new \
2305 -text [mc
"New Commit"] \
2306 -command do_select_commit_type \
2307 -variable selected_commit_type \
2309 lappend disable_on_lock \
2310 [list .vpane.lower.commarea.buffer.header.new conf
-state]
2311 radiobutton .vpane.lower.commarea.buffer.header.amend \
2312 -text [mc
"Amend Last Commit"] \
2313 -command do_select_commit_type \
2314 -variable selected_commit_type \
2316 lappend disable_on_lock \
2317 [list .vpane.lower.commarea.buffer.header.amend conf
-state]
2321 proc trace_commit_type
{varname args
} {
2322 global ui_coml commit_type
2323 switch
-glob -- $commit_type {
2324 initial
{set txt
[mc
"Initial Commit Message:"]}
2325 amend
{set txt
[mc
"Amended Commit Message:"]}
2326 amend-initial
{set txt
[mc
"Amended Initial Commit Message:"]}
2327 amend-merge
{set txt
[mc
"Amended Merge Commit Message:"]}
2328 merge
{set txt
[mc
"Merge Commit Message:"]}
2329 * {set txt
[mc
"Commit Message:"]}
2331 $ui_coml conf
-text $txt
2333 trace add variable commit_type
write trace_commit_type
2334 pack
$ui_coml -side left
-fill x
2335 pack .vpane.lower.commarea.buffer.header.amend
-side right
2336 pack .vpane.lower.commarea.buffer.header.new
-side right
2338 text
$ui_comm -background white
-borderwidth 1 \
2341 -autoseparators true \
2343 -width 75 -height 9 -wrap none \
2345 -yscrollcommand {.vpane.lower.commarea.buffer.sby
set}
2346 scrollbar .vpane.lower.commarea.buffer.sby \
2347 -command [list
$ui_comm yview
]
2348 pack .vpane.lower.commarea.buffer.header
-side top
-fill x
2349 pack .vpane.lower.commarea.buffer.sby
-side right
-fill y
2350 pack
$ui_comm -side left
-fill y
2351 pack .vpane.lower.commarea.buffer
-side left
-fill y
2353 # -- Commit Message Buffer Context Menu
2355 set ctxm .vpane.lower.commarea.buffer.ctxm
2356 menu
$ctxm -tearoff 0
2359 -command {tk_textCut
$ui_comm}
2362 -command {tk_textCopy
$ui_comm}
2365 -command {tk_textPaste
$ui_comm}
2367 -label [mc Delete
] \
2368 -command {$ui_comm delete sel.first sel.last
}
2371 -label [mc
"Select All"] \
2372 -command {focus
$ui_comm;$ui_comm tag add sel
0.0 end
}
2374 -label [mc
"Copy All"] \
2376 $ui_comm tag add sel
0.0 end
2377 tk_textCopy
$ui_comm
2378 $ui_comm tag remove sel
0.0 end
2382 -label [mc
"Sign Off"] \
2384 bind_button3
$ui_comm "tk_popup $ctxm %X %Y"
2388 proc trace_current_diff_path
{varname args
} {
2389 global current_diff_path diff_actions file_states
2390 if {$current_diff_path eq
{}} {
2396 set p
$current_diff_path
2397 set s
[mapdesc
[lindex
$file_states($p) 0] $p]
2399 set p
[escape_path
$p]
2403 .vpane.lower.
diff.header.status configure
-text $s
2404 .vpane.lower.
diff.header.
file configure
-text $f
2405 .vpane.lower.
diff.header.path configure
-text $p
2406 foreach w
$diff_actions {
2410 trace add variable current_diff_path
write trace_current_diff_path
2412 frame .vpane.lower.
diff.header
-background gold
2413 label .vpane.lower.
diff.header.status \
2415 -width $max_status_desc \
2418 label .vpane.lower.
diff.header.
file \
2422 label .vpane.lower.
diff.header.path \
2426 pack .vpane.lower.
diff.header.status
-side left
2427 pack .vpane.lower.
diff.header.
file -side left
2428 pack .vpane.lower.
diff.header.path
-fill x
2429 set ctxm .vpane.lower.
diff.header.ctxm
2430 menu
$ctxm -tearoff 0
2438 -- $current_diff_path
2440 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2441 bind_button3 .vpane.lower.
diff.header.path
"tk_popup $ctxm %X %Y"
2445 frame .vpane.lower.
diff.body
2446 set ui_diff .vpane.lower.
diff.body.t
2447 text
$ui_diff -background white
-borderwidth 0 \
2448 -width 80 -height 15 -wrap none \
2450 -xscrollcommand {.vpane.lower.
diff.body.sbx
set} \
2451 -yscrollcommand {.vpane.lower.
diff.body.sby
set} \
2453 scrollbar .vpane.lower.
diff.body.sbx
-orient horizontal \
2454 -command [list
$ui_diff xview
]
2455 scrollbar .vpane.lower.
diff.body.sby
-orient vertical \
2456 -command [list
$ui_diff yview
]
2457 pack .vpane.lower.
diff.body.sbx
-side bottom
-fill x
2458 pack .vpane.lower.
diff.body.sby
-side right
-fill y
2459 pack
$ui_diff -side left
-fill both
-expand 1
2460 pack .vpane.lower.
diff.header
-side top
-fill x
2461 pack .vpane.lower.
diff.body
-side bottom
-fill both
-expand 1
2463 $ui_diff tag conf d_cr
-elide true
2464 $ui_diff tag conf d_@
-foreground blue
-font font_diffbold
2465 $ui_diff tag conf d_
+ -foreground {#00a000}
2466 $ui_diff tag conf d_-
-foreground red
2468 $ui_diff tag conf d_
++ -foreground {#00a000}
2469 $ui_diff tag conf d_--
-foreground red
2470 $ui_diff tag conf d_
+s \
2471 -foreground {#00a000} \
2472 -background {#e2effa}
2473 $ui_diff tag conf d_-s \
2475 -background {#e2effa}
2476 $ui_diff tag conf d_s
+ \
2477 -foreground {#00a000} \
2479 $ui_diff tag conf d_s- \
2483 $ui_diff tag conf d
<<<<<<< \
2484 -foreground orange \
2486 $ui_diff tag conf d
======= \
2487 -foreground orange \
2489 $ui_diff tag conf d
>>>>>>> \
2490 -foreground orange \
2493 $ui_diff tag raise sel
2495 # -- Diff Body Context Menu
2497 set ctxm .vpane.lower.
diff.body.ctxm
2498 menu
$ctxm -tearoff 0
2500 -label [mc Refresh
] \
2501 -command reshow_diff
2502 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2505 -command {tk_textCopy
$ui_diff}
2506 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2508 -label [mc
"Select All"] \
2509 -command {focus
$ui_diff;$ui_diff tag add sel
0.0 end
}
2510 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2512 -label [mc
"Copy All"] \
2514 $ui_diff tag add sel
0.0 end
2515 tk_textCopy
$ui_diff
2516 $ui_diff tag remove sel
0.0 end
2518 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2521 -label [mc
"Apply/Reverse Hunk"] \
2522 -command {apply_hunk
$cursorX $cursorY}
2523 set ui_diff_applyhunk
[$ctxm index last
]
2524 lappend diff_actions
[list
$ctxm entryconf
$ui_diff_applyhunk -state]
2527 -label [mc
"Decrease Font Size"] \
2528 -command {incr_font_size font_diff
-1}
2529 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2531 -label [mc
"Increase Font Size"] \
2532 -command {incr_font_size font_diff
1}
2533 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2536 -label [mc
"Show Less Context"] \
2537 -command {if {$repo_config(gui.diffcontext
) >= 1} {
2538 incr repo_config
(gui.diffcontext
) -1
2541 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2543 -label [mc
"Show More Context"] \
2544 -command {if {$repo_config(gui.diffcontext
) < 99} {
2545 incr repo_config
(gui.diffcontext
)
2548 lappend diff_actions
[list
$ctxm entryconf
[$ctxm index last
] -state]
2550 $ctxm add
command -label [mc
"Options..."] \
2552 proc popup_diff_menu
{ctxm x y X Y
} {
2553 global current_diff_path file_states
2556 if {$
::ui_index eq $
::current_diff_side
} {
2557 set l
[mc
"Unstage Hunk From Commit"]
2559 set l
[mc
"Stage Hunk For Commit"]
2562 ||
$current_diff_path eq
{}
2563 ||
![info exists file_states
($current_diff_path)]
2564 ||
{_O
} eq
[lindex
$file_states($current_diff_path) 0]} {
2569 $ctxm entryconf $
::ui_diff_applyhunk
-state $s -label $l
2570 tk_popup
$ctxm $X $Y
2572 bind_button3
$ui_diff [list popup_diff_menu
$ctxm %x
%y
%X
%Y
]
2576 set main_status
[::status_bar
::new .status
]
2577 pack .status
-anchor w
-side bottom
-fill x
2578 $main_status show
[mc
"Initializing..."]
2583 set gm
$repo_config(gui.geometry
)
2584 wm geometry .
[lindex
$gm 0]
2585 .vpane sash place
0 \
2586 [lindex
[.vpane sash coord
0] 0] \
2588 .vpane.files sash place
0 \
2590 [lindex
[.vpane.files sash coord
0] 1]
2596 bind $ui_comm <$M1B-Key-Return> {do_commit
;break}
2597 bind $ui_comm <$M1B-Key-i> {do_add_all
;break}
2598 bind $ui_comm <$M1B-Key-I> {do_add_all
;break}
2599 bind $ui_comm <$M1B-Key-x> {tk_textCut
%W
;break}
2600 bind $ui_comm <$M1B-Key-X> {tk_textCut
%W
;break}
2601 bind $ui_comm <$M1B-Key-c> {tk_textCopy
%W
;break}
2602 bind $ui_comm <$M1B-Key-C> {tk_textCopy
%W
;break}
2603 bind $ui_comm <$M1B-Key-v> {tk_textPaste
%W
; %W see insert
; break}
2604 bind $ui_comm <$M1B-Key-V> {tk_textPaste
%W
; %W see insert
; break}
2605 bind $ui_comm <$M1B-Key-a> {%W tag add sel
0.0 end
;break}
2606 bind $ui_comm <$M1B-Key-A> {%W tag add sel
0.0 end
;break}
2608 bind $ui_diff <$M1B-Key-x> {tk_textCopy
%W
;break}
2609 bind $ui_diff <$M1B-Key-X> {tk_textCopy
%W
;break}
2610 bind $ui_diff <$M1B-Key-c> {tk_textCopy
%W
;break}
2611 bind $ui_diff <$M1B-Key-C> {tk_textCopy
%W
;break}
2612 bind $ui_diff <$M1B-Key-v> {break}
2613 bind $ui_diff <$M1B-Key-V> {break}
2614 bind $ui_diff <$M1B-Key-a> {%W tag add sel
0.0 end
;break}
2615 bind $ui_diff <$M1B-Key-A> {%W tag add sel
0.0 end
;break}
2616 bind $ui_diff <Key-Up
> {catch
{%W yview scroll
-1 units
};break}
2617 bind $ui_diff <Key-Down
> {catch
{%W yview scroll
1 units
};break}
2618 bind $ui_diff <Key-Left
> {catch
{%W xview scroll
-1 units
};break}
2619 bind $ui_diff <Key-Right
> {catch
{%W xview scroll
1 units
};break}
2620 bind $ui_diff <Key-k
> {catch
{%W yview scroll
-1 units
};break}
2621 bind $ui_diff <Key-j
> {catch
{%W yview scroll
1 units
};break}
2622 bind $ui_diff <Key-h
> {catch
{%W xview scroll
-1 units
};break}
2623 bind $ui_diff <Key-l
> {catch
{%W xview scroll
1 units
};break}
2624 bind $ui_diff <Control-Key-b
> {catch
{%W yview scroll
-1 pages
};break}
2625 bind $ui_diff <Control-Key-f
> {catch
{%W yview scroll
1 pages
};break}
2626 bind $ui_diff <Button-1
> {focus
%W
}
2628 if {[is_enabled branch
]} {
2629 bind .
<$M1B-Key-n> branch_create
::dialog
2630 bind .
<$M1B-Key-N> branch_create
::dialog
2631 bind .
<$M1B-Key-o> branch_checkout
::dialog
2632 bind .
<$M1B-Key-O> branch_checkout
::dialog
2633 bind .
<$M1B-Key-m> merge
::dialog
2634 bind .
<$M1B-Key-M> merge
::dialog
2636 if {[is_enabled transport
]} {
2637 bind .
<$M1B-Key-p> do_push_anywhere
2638 bind .
<$M1B-Key-P> do_push_anywhere
2641 bind .
<Key-F5
> do_rescan
2642 bind .
<$M1B-Key-r> do_rescan
2643 bind .
<$M1B-Key-R> do_rescan
2644 bind .
<$M1B-Key-s> do_signoff
2645 bind .
<$M1B-Key-S> do_signoff
2646 bind .
<$M1B-Key-i> do_add_all
2647 bind .
<$M1B-Key-I> do_add_all
2648 bind .
<$M1B-Key-Return> do_commit
2649 foreach i
[list
$ui_index $ui_workdir] {
2650 bind $i <Button-1
> "toggle_or_diff $i %x %y; break"
2651 bind $i <$M1B-Button-1> "add_one_to_selection $i %x %y; break"
2652 bind $i <Shift-Button-1
> "add_range_to_selection $i %x %y; break"
2656 set file_lists
($ui_index) [list
]
2657 set file_lists
($ui_workdir) [list
]
2659 wm title .
"[appname] ([reponame]) [file normalize [file dirname [gitdir]]]"
2660 focus
-force $ui_comm
2662 # -- Warn the user about environmental problems. Cygwin's Tcl
2663 # does *not* pass its env array onto any processes it spawns.
2664 # This means that git processes get none of our environment.
2669 set msg
[mc
"Possible environment issues exist.
2671 The following environment variables are probably
2672 going to be ignored by any Git subprocess run
2676 foreach name
[array names env
] {
2677 switch
-regexp -- $name {
2678 {^GIT_INDEX_FILE$
} -
2679 {^GIT_OBJECT_DIRECTORY$
} -
2680 {^GIT_ALTERNATE_OBJECT_DIRECTORIES$
} -
2682 {^GIT_EXTERNAL_DIFF$
} -
2686 {^GIT_CONFIG_LOCAL$
} -
2687 {^GIT_
(AUTHOR|COMMITTER
)_DATE$
} {
2688 append msg
" - $name\n"
2691 {^GIT_
(AUTHOR|COMMITTER
)_
(NAME|EMAIL
)$
} {
2692 append msg
" - $name\n"
2694 set suggest_user
$name
2698 if {$ignored_env > 0} {
2700 This is due to a known issue with the
2701 Tcl binary distributed by Cygwin."]
2703 if {$suggest_user ne
{}} {
2706 A good replacement for %s
2707 is placing values for the user.name and
2708 user.email settings into your personal
2714 unset ignored_env msg suggest_user name
2717 # -- Only initialize complex UI if we are going to stay running.
2719 if {[is_enabled transport
]} {
2726 if {[winfo exists
$ui_comm]} {
2727 set GITGUI_BCK_exists
[load_message GITGUI_BCK
]
2729 # -- If both our backup and message files exist use the
2730 # newer of the two files to initialize the buffer.
2732 if {$GITGUI_BCK_exists} {
2733 set m
[gitdir GITGUI_MSG
]
2734 if {[file isfile
$m]} {
2735 if {[file mtime
[gitdir GITGUI_BCK
]] > [file mtime
$m]} {
2736 catch
{file delete
[gitdir GITGUI_MSG
]}
2738 $ui_comm delete
0.0 end
2740 $ui_comm edit modified false
2741 catch
{file delete
[gitdir GITGUI_BCK
]}
2742 set GITGUI_BCK_exists
0
2748 proc backup_commit_buffer
{} {
2749 global ui_comm GITGUI_BCK_exists
2751 set m
[$ui_comm edit modified
]
2752 if {$m ||
$GITGUI_BCK_exists} {
2753 set msg
[string trim
[$ui_comm get
0.0 end
]]
2754 regsub
-all -line {[ \r\t]+$
} $msg {} msg
2757 if {$GITGUI_BCK_exists} {
2758 catch
{file delete
[gitdir GITGUI_BCK
]}
2759 set GITGUI_BCK_exists
0
2763 set fd
[open
[gitdir GITGUI_BCK
] w
]
2764 puts
-nonewline $fd $msg
2766 set GITGUI_BCK_exists
1
2770 $ui_comm edit modified false
2773 set ::GITGUI_BCK_i
[after
2000 backup_commit_buffer
]
2776 backup_commit_buffer
2779 lock_index begin-read
2780 if {![winfo ismapped .
]} {
2784 if {[is_enabled multicommit
]} {