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@@}
13 set copyright [encoding convertfrom utf-8 {
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 normalize $argv0]]
56 if {[file tail $oguilib] eq {git-core}} {
57 set oguilib [file dirname $oguilib]
59 set oguilib [file dirname $oguilib]
60 set oguilib [file join $oguilib share git-gui lib]
61 set oguimsg [file join $oguilib msgs]
62 } elseif {[string match @@* $oguirel]} {
63 set oguilib [file join [file dirname [file normalize $argv0]] lib]
64 set oguimsg [file join [file dirname [file normalize $argv0]] po]
66 set oguimsg [file join $oguilib msgs]
70 ######################################################################
72 ## enable verbose loading?
74 if {![catch {set _verbose $env(GITGUI_VERBOSE)}]} {
76 rename auto_load real__auto_load
77 proc auto_load {name args} {
78 puts stderr "auto_load $name"
79 return [uplevel 1 real__auto_load $name $args]
81 rename source real__source
83 puts stderr "source $name"
84 uplevel 1 real__source $name
88 ######################################################################
90 ## Internationalization (i18n) through msgcat and gettext. See
91 ## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html
93 package require msgcat
96 set cmk [string first @@ $fmt]
98 return [string range $fmt 0 [expr {$cmk - 1}]]
103 proc mc {en_fmt args} {
104 set fmt [_mc_trim [::msgcat::mc $en_fmt]]
105 if {[catch {set msg [eval [list format $fmt] $args]} err]} {
106 set msg [eval [list format [_mc_trim $en_fmt]] $args]
112 return [join $args {}]
115 ::msgcat::mcload $oguimsg
118 ######################################################################
122 set _appname {Git Gui}
129 set _trace [lsearch -exact $argv --trace]
131 set argv [lreplace $argv $_trace $_trace]
147 return [eval [list file join $_gitdir] $args]
150 proc gitexec {args} {
152 if {$_gitexec eq {}} {
153 if {[catch {set _gitexec [git --exec-path]} err]} {
154 error "Git not installed?\n\n$err"
157 set _gitexec [exec cygpath \
162 set _gitexec [file normalize $_gitexec]
168 return [eval [list file join $_gitexec] $args]
176 if {[tk windowingsystem] eq {aqua}} {
183 if {$::tcl_platform(platform) eq {windows}} {
191 if {$_iscygwin eq {}} {
192 if {$::tcl_platform(platform) eq {windows}} {
193 if {[catch {set p [exec cygpath --windir]} err]} {
205 proc is_enabled {option} {
206 global enabled_options
207 if {[catch {set on $enabled_options($option)}]} {return 0}
211 proc enable_option {option} {
212 global enabled_options
213 set enabled_options($option) 1
216 proc disable_option {option} {
217 global enabled_options
218 set enabled_options($option) 0
221 ######################################################################
225 proc is_many_config {name} {
226 switch -glob -- $name {
236 proc is_config_true {name} {
238 if {[catch {set v $repo_config($name)}]} {
240 } elseif {$v eq {true} || $v eq {1} || $v eq {yes}} {
247 proc get_config {name} {
249 if {[catch {set v $repo_config($name)}]} {
256 ######################################################################
260 proc _trace_exec {cmd} {
261 if {!$::_trace} return
267 if {[regexp {[ \t\r\n'"$?*]} $v]} {
275 proc _git_cmd {name} {
278 if {[catch {set v $_git_cmd_path($name)}]} {
282 --exec-path { return [list $::_git $name] }
285 set p [gitexec git-$name$::_search_exe]
286 if {[file exists $p]} {
288 } elseif {[is_Windows] && [file exists [gitexec git-$name]]} {
289 # Try to determine what sort of magic will make
290 # git-$name go and do its thing, because native
291 # Tcl on Windows doesn't know it.
293 set p [gitexec git-$name]
298 switch -glob -- [lindex $s 0] {
300 #!*perl { set i perl }
301 #!*python { set i python }
302 default { error "git-$name is not supported: $s" }
306 if {![info exists interp]} {
307 set interp [_which $i]
310 error "git-$name requires $i (not in PATH)"
312 set v [concat [list $interp] [lrange $s 1 end] [list $p]]
314 # Assume it is builtin to git somehow and we
315 # aren't actually able to see a file for it.
317 set v [list $::_git $name]
319 set _git_cmd_path($name) $v
324 proc _which {what args} {
325 global env _search_exe _search_path
327 if {$_search_path eq {}} {
328 if {[is_Cygwin] && [regexp {^(/|\.:)} $env(PATH)]} {
329 set _search_path [split [exec cygpath \
335 } elseif {[is_Windows]} {
336 set gitguidir [file dirname [info script]]
337 regsub -all ";" $gitguidir "\\;" gitguidir
338 set env(PATH) "$gitguidir;$env(PATH)"
339 set _search_path [split $env(PATH) {;}]
342 set _search_path [split $env(PATH) :]
347 if {[is_Windows] && [lsearch -exact $args -script] >= 0} {
350 set suffix $_search_exe
353 foreach p $_search_path {
354 set p [file join $p $what$suffix]
355 if {[file exists $p]} {
356 return [file normalize $p]
362 proc _lappend_nice {cmd_var} {
366 if {![info exists _nice]} {
367 set _nice [_which nice]
378 switch -- [lindex $args 0] {
389 set args [lrange $args 1 end]
392 set cmdp [_git_cmd [lindex $args 0]]
393 set args [lrange $args 1 end]
395 _trace_exec [concat $opt $cmdp $args]
396 set result [eval exec $opt $cmdp $args]
398 puts stderr "< $result"
403 proc _open_stdout_stderr {cmd} {
406 set fd [open [concat [list | ] $cmd] r]
408 if { [lindex $cmd end] eq {2>@1}
409 && $err eq {can not find channel named "1"}
411 # Older versions of Tcl 8.4 don't have this 2>@1 IO
412 # redirect operator. Fallback to |& cat for those.
413 # The command was not actually started, so its safe
414 # to try to start it a second time.
416 set fd [open [concat \
418 [lrange $cmd 0 end-1] \
425 fconfigure $fd -eofchar {}
429 proc git_read {args} {
433 switch -- [lindex $args 0] {
448 set args [lrange $args 1 end]
451 set cmdp [_git_cmd [lindex $args 0]]
452 set args [lrange $args 1 end]
454 return [_open_stdout_stderr [concat $opt $cmdp $args]]
457 proc git_write {args} {
461 switch -- [lindex $args 0] {
472 set args [lrange $args 1 end]
475 set cmdp [_git_cmd [lindex $args 0]]
476 set args [lrange $args 1 end]
478 _trace_exec [concat $opt $cmdp $args]
479 return [open [concat [list | ] $opt $cmdp $args] w]
482 proc githook_read {hook_name args} {
483 set pchook [gitdir hooks $hook_name]
486 # On Windows [file executable] might lie so we need to ask
487 # the shell if the hook is executable. Yes that's annoying.
491 if {![info exists interp]} {
492 set interp [_which sh]
495 error "hook execution requires sh (not in PATH)"
498 set scr {if test -x "$1";then exec "$@";fi}
499 set sh_c [list $interp -c $scr $interp $pchook]
500 return [_open_stdout_stderr [concat $sh_c $args]]
503 if {[file executable $pchook]} {
504 return [_open_stdout_stderr [concat [list $pchook] $args]]
510 proc kill_file_process {fd} {
511 set process [pid $fd]
515 # Use a Cygwin-specific flag to allow killing
516 # native Windows processes
517 exec kill -f $process
524 proc gitattr {path attr default} {
525 if {[catch {set r [git check-attr $attr -- $path]}]} {
528 set r [join [lrange [split $r :] 2 end] :]
531 if {$r eq {unspecified}} {
538 regsub -all ' $value "'\\''" value
542 proc load_current_branch {} {
543 global current_branch is_detached
545 set fd [open [gitdir HEAD] r]
546 if {[gets $fd ref] < 1} {
551 set pfx {ref: refs/heads/}
552 set len [string length $pfx]
553 if {[string equal -length $len $pfx $ref]} {
554 # We're on a branch. It might not exist. But
555 # HEAD looks good enough to be a branch.
557 set current_branch [string range $ref $len end]
560 # Assume this is a detached head.
562 set current_branch HEAD
567 auto_load tk_optionMenu
568 rename tk_optionMenu real__tkOptionMenu
569 proc tk_optionMenu {w varName args} {
570 set m [eval real__tkOptionMenu $w $varName $args]
571 $m configure -font font_ui
572 $w configure -font font_ui
576 proc rmsel_tag {text} {
578 -background [$text cget -background] \
579 -foreground [$text cget -foreground] \
581 $text tag conf in_sel -background lightgray
582 bind $text <Motion> break
587 bind . <Visibility> {
588 bind . <Visibility> {}
593 wm iconbitmap . -default $oguilib/git-gui.ico
596 ######################################################################
601 font create font_diff -family Courier -size 10
605 eval font configure font_ui [font actual [.dummy cget -font]]
609 font create font_uiitalic
610 font create font_uibold
611 font create font_diffbold
612 font create font_diffitalic
614 foreach class {Button Checkbutton Entry Label
615 Labelframe Listbox Menu Message
616 Radiobutton Spinbox Text} {
617 option add *$class.font font_ui
621 if {[is_Windows] || [is_MacOSX]} {
622 option add *Menu.tearOff 0
633 proc bind_button3 {w cmd} {
634 bind $w <Any-Button-3> $cmd
636 # Mac OS X sends Button-2 on right click through three-button mouse,
637 # or through trackpad right-clicking (two-finger touch + click).
638 bind $w <Any-Button-2> $cmd
639 bind $w <Control-Button-1> $cmd
643 proc apply_config {} {
644 global repo_config font_descs
646 foreach option $font_descs {
647 set name [lindex $option 0]
648 set font [lindex $option 1]
651 foreach {cn cv} $repo_config(gui.$name) {
652 if {$cn eq {-weight}} {
655 font configure $font $cn $cv
658 font configure $font -weight normal
661 error_popup [strcat [mc "Invalid font specified in %s:" "gui.$name"] "\n\n$err"]
663 foreach {cn cv} [font configure $font] {
664 font configure ${font}bold $cn $cv
665 font configure ${font}italic $cn $cv
667 font configure ${font}bold -weight bold
668 font configure ${font}italic -slant italic
672 set default_config(branch.autosetupmerge) true
673 set default_config(merge.tool) {}
674 set default_config(merge.keepbackup) true
675 set default_config(merge.diffstat) true
676 set default_config(merge.summary) false
677 set default_config(merge.verbosity) 2
678 set default_config(user.name) {}
679 set default_config(user.email) {}
681 set default_config(gui.encoding) [encoding system]
682 set default_config(gui.matchtrackingbranch) false
683 set default_config(gui.pruneduringfetch) false
684 set default_config(gui.trustmtime) false
685 set default_config(gui.fastcopyblame) false
686 set default_config(gui.copyblamethreshold) 40
687 set default_config(gui.blamehistoryctx) 7
688 set default_config(gui.diffcontext) 5
689 set default_config(gui.commitmsgwidth) 75
690 set default_config(gui.newbranchtemplate) {}
691 set default_config(gui.spellingdictionary) {}
692 set default_config(gui.fontui) [font configure font_ui]
693 set default_config(gui.fontdiff) [font configure font_diff]
695 {fontui font_ui {mc "Main Font"}}
696 {fontdiff font_diff {mc "Diff/Console Font"}}
699 ######################################################################
703 set _git [_which git]
705 catch {wm withdraw .}
709 -title [mc "git-gui: fatal error"] \
710 -message [mc "Cannot find git in PATH."]
714 ######################################################################
718 if {[catch {set _git_version [git --version]} err]} {
719 catch {wm withdraw .}
723 -title [mc "git-gui: fatal error"] \
724 -message "Cannot determine Git version:
728 [appname] requires Git 1.5.0 or later."
731 if {![regsub {^git version } $_git_version {} _git_version]} {
732 catch {wm withdraw .}
736 -title [mc "git-gui: fatal error"] \
737 -message [strcat [mc "Cannot parse Git version string:"] "\n\n$_git_version"]
741 set _real_git_version $_git_version
742 regsub -- {[\-\.]dirty$} $_git_version {} _git_version
743 regsub {\.[0-9]+\.g[0-9a-f]+$} $_git_version {} _git_version
744 regsub {\.rc[0-9]+$} $_git_version {} _git_version
745 regsub {\.GIT$} $_git_version {} _git_version
746 regsub {\.[a-zA-Z]+\.[0-9]+$} $_git_version {} _git_version
748 if {![regexp {^[1-9]+(\.[0-9]+)+$} $_git_version]} {
749 catch {wm withdraw .}
754 -title "[appname]: warning" \
755 -message [mc "Git version cannot be determined.
757 %s claims it is version '%s'.
759 %s requires at least Git 1.5.0 or later.
761 Assume '%s' is version 1.5.0?
762 " $_git $_real_git_version [appname] $_real_git_version]] eq {yes}} {
763 set _git_version 1.5.0
768 unset _real_git_version
770 proc git-version {args} {
773 switch [llength $args] {
779 set op [lindex $args 0]
780 set vr [lindex $args 1]
781 set cm [package vcompare $_git_version $vr]
782 return [expr $cm $op 0]
786 set type [lindex $args 0]
787 set name [lindex $args 1]
788 set parm [lindex $args 2]
789 set body [lindex $args 3]
791 if {($type ne {proc} && $type ne {method})} {
792 error "Invalid arguments to git-version"
794 if {[llength $body] < 2 || [lindex $body end-1] ne {default}} {
795 error "Last arm of $type $name must be default"
798 foreach {op vr cb} [lrange $body 0 end-2] {
799 if {[git-version $op $vr]} {
800 return [uplevel [list $type $name $parm $cb]]
804 return [uplevel [list $type $name $parm [lindex $body end]]]
808 error "git-version >= x"
814 if {[git-version < 1.5]} {
815 catch {wm withdraw .}
819 -title [mc "git-gui: fatal error"] \
820 -message "[appname] requires Git 1.5.0 or later.
822 You are using [git-version]:
828 ######################################################################
830 ## configure our library
832 set idx [file join $oguilib tclIndex]
833 if {[catch {set fd [open $idx r]} err]} {
834 catch {wm withdraw .}
838 -title [mc "git-gui: fatal error"] \
842 if {[gets $fd] eq {# Autogenerated by git-gui Makefile}} {
844 while {[gets $fd n] >= 0} {
845 if {$n ne {} && ![string match #* $n]} {
857 if {[lsearch -exact $loaded $p] >= 0} continue
858 source [file join $oguilib $p]
863 set auto_path [concat [list $oguilib] $auto_path]
865 unset -nocomplain idx fd
867 ######################################################################
869 ## config file parsing
871 git-version proc _parse_config {arr_name args} {
878 [list git_read config] \
880 [list --null --list]]
881 fconfigure $fd_rc -translation binary
882 set buf [read $fd_rc]
885 foreach line [split $buf "\0"] {
886 if {[regexp {^([^\n]+)\n(.*)$} $line line name value]} {
887 if {[is_many_config $name]} {
888 lappend arr($name) $value
890 set arr($name) $value
899 set fd_rc [eval [list git_read config --list] $args]
900 while {[gets $fd_rc line] >= 0} {
901 if {[regexp {^([^=]+)=(.*)$} $line line name value]} {
902 if {[is_many_config $name]} {
903 lappend arr($name) $value
905 set arr($name) $value
914 proc load_config {include_global} {
915 global repo_config global_config default_config
917 if {$include_global} {
918 _parse_config global_config --global
920 _parse_config repo_config
922 foreach name [array names default_config] {
923 if {[catch {set v $global_config($name)}]} {
924 set global_config($name) $default_config($name)
926 if {[catch {set v $repo_config($name)}]} {
927 set repo_config($name) $default_config($name)
932 ######################################################################
934 ## feature option selection
936 if {[regexp {^git-(.+)$} [file tail $argv0] _junk subcommand]} {
941 if {$subcommand eq {gui.sh}} {
944 if {$subcommand eq {gui} && [llength $argv] > 0} {
945 set subcommand [lindex $argv 0]
946 set argv [lrange $argv 1 end]
949 enable_option multicommit
951 enable_option transport
954 switch -- $subcommand {
959 disable_option multicommit
960 disable_option branch
961 disable_option transport
964 enable_option singlecommit
965 enable_option retcode
967 disable_option multicommit
968 disable_option branch
969 disable_option transport
971 while {[llength $argv] > 0} {
972 set a [lindex $argv 0]
975 enable_option initialamend
978 enable_option nocommit
979 enable_option nocommitmsg
982 disable_option nocommitmsg
989 set argv [lrange $argv 1 end]
994 ######################################################################
999 set _gitdir $env(GIT_DIR)
1003 set _gitdir [git rev-parse --git-dir]
1004 set _prefix [git rev-parse --show-prefix]
1008 choose_repository::pick
1010 if {![file isdirectory $_gitdir] && [is_Cygwin]} {
1011 catch {set _gitdir [exec cygpath --windows $_gitdir]}
1013 if {![file isdirectory $_gitdir]} {
1014 catch {wm withdraw .}
1015 error_popup [strcat [mc "Git directory not found:"] "\n\n$_gitdir"]
1018 if {$_prefix ne {}} {
1019 regsub -all {[^/]+/} $_prefix ../ cdup
1020 if {[catch {cd $cdup} err]} {
1021 catch {wm withdraw .}
1022 error_popup [strcat [mc "Cannot move to top of working directory:"] "\n\n$err"]
1026 } elseif {![is_enabled bare]} {
1027 if {[lindex [file split $_gitdir] end] ne {.git}} {
1028 catch {wm withdraw .}
1029 error_popup [strcat [mc "Cannot use funny .git directory:"] "\n\n$_gitdir"]
1032 if {[catch {cd [file dirname $_gitdir]} err]} {
1033 catch {wm withdraw .}
1034 error_popup [strcat [mc "No working directory"] " [file dirname $_gitdir]:\n\n$err"]
1038 set _reponame [file split [file normalize $_gitdir]]
1039 if {[lindex $_reponame end] eq {.git}} {
1040 set _reponame [lindex $_reponame end-1]
1042 set _reponame [lindex $_reponame end]
1045 ######################################################################
1049 set current_diff_path {}
1050 set current_diff_side {}
1051 set diff_actions [list]
1055 set MERGE_HEAD [list]
1058 set current_branch {}
1060 set current_diff_path {}
1062 set selected_commit_type new
1064 set nullid "0000000000000000000000000000000000000000"
1065 set nullid2 "0000000000000000000000000000000000000001"
1067 ######################################################################
1075 set disable_on_lock [list]
1076 set index_lock_type none
1078 proc lock_index {type} {
1079 global index_lock_type disable_on_lock
1081 if {$index_lock_type eq {none}} {
1082 set index_lock_type $type
1083 foreach w $disable_on_lock {
1084 uplevel #0 $w disabled
1087 } elseif {$index_lock_type eq "begin-$type"} {
1088 set index_lock_type $type
1094 proc unlock_index {} {
1095 global index_lock_type disable_on_lock
1097 set index_lock_type none
1098 foreach w $disable_on_lock {
1099 uplevel #0 $w normal
1103 ######################################################################
1107 proc repository_state {ctvar hdvar mhvar} {
1108 global current_branch
1109 upvar $ctvar ct $hdvar hd $mhvar mh
1114 if {[catch {set hd [git rev-parse --verify HEAD]}]} {
1120 set merge_head [gitdir MERGE_HEAD]
1121 if {[file exists $merge_head]} {
1123 set fd_mh [open $merge_head r]
1124 while {[gets $fd_mh line] >= 0} {
1135 global PARENT empty_tree
1137 set p [lindex $PARENT 0]
1141 if {$empty_tree eq {}} {
1142 set empty_tree [git mktree << {}]
1147 proc force_amend {} {
1148 global selected_commit_type
1149 global HEAD PARENT MERGE_HEAD commit_type
1151 repository_state newType newHEAD newMERGE_HEAD
1154 set MERGE_HEAD $newMERGE_HEAD
1155 set commit_type $newType
1157 set selected_commit_type amend
1158 do_select_commit_type
1161 proc rescan {after {honor_trustmtime 1}} {
1162 global HEAD PARENT MERGE_HEAD commit_type
1163 global ui_index ui_workdir ui_comm
1164 global rescan_active file_states
1167 if {$rescan_active > 0 || ![lock_index read]} return
1169 repository_state newType newHEAD newMERGE_HEAD
1170 if {[string match amend* $commit_type]
1171 && $newType eq {normal}
1172 && $newHEAD eq $HEAD} {
1176 set MERGE_HEAD $newMERGE_HEAD
1177 set commit_type $newType
1180 array unset file_states
1182 if {!$::GITGUI_BCK_exists &&
1183 (![$ui_comm edit modified]
1184 || [string trim [$ui_comm get 0.0 end]] eq {})} {
1185 if {[string match amend* $commit_type]} {
1186 } elseif {[load_message GITGUI_MSG]} {
1187 } elseif {[run_prepare_commit_msg_hook]} {
1188 } elseif {[load_message MERGE_MSG]} {
1189 } elseif {[load_message SQUASH_MSG]} {
1192 $ui_comm edit modified false
1195 if {$honor_trustmtime && $repo_config(gui.trustmtime) eq {true}} {
1196 rescan_stage2 {} $after
1199 ui_status [mc "Refreshing file status..."]
1200 set fd_rf [git_read update-index \
1206 fconfigure $fd_rf -blocking 0 -translation binary
1207 fileevent $fd_rf readable \
1208 [list rescan_stage2 $fd_rf $after]
1213 set is_git_info_exclude {}
1214 proc have_info_exclude {} {
1215 global is_git_info_exclude
1217 if {$is_git_info_exclude eq {}} {
1218 if {[catch {exec test -f [gitdir info exclude]}]} {
1219 set is_git_info_exclude 0
1221 set is_git_info_exclude 1
1224 return $is_git_info_exclude
1227 proc have_info_exclude {} {
1228 return [file readable [gitdir info exclude]]
1232 proc rescan_stage2 {fd after} {
1233 global rescan_active buf_rdi buf_rdf buf_rlo
1237 if {![eof $fd]} return
1241 set ls_others [list --exclude-per-directory=.gitignore]
1242 if {[have_info_exclude]} {
1243 lappend ls_others "--exclude-from=[gitdir info exclude]"
1245 set user_exclude [get_config core.excludesfile]
1246 if {$user_exclude ne {} && [file readable $user_exclude]} {
1247 lappend ls_others "--exclude-from=$user_exclude"
1255 ui_status [mc "Scanning for modified files ..."]
1256 set fd_di [git_read diff-index --cached -z [PARENT]]
1257 set fd_df [git_read diff-files -z]
1258 set fd_lo [eval git_read ls-files --others -z $ls_others]
1260 fconfigure $fd_di -blocking 0 -translation binary -encoding binary
1261 fconfigure $fd_df -blocking 0 -translation binary -encoding binary
1262 fconfigure $fd_lo -blocking 0 -translation binary -encoding binary
1263 fileevent $fd_di readable [list read_diff_index $fd_di $after]
1264 fileevent $fd_df readable [list read_diff_files $fd_df $after]
1265 fileevent $fd_lo readable [list read_ls_others $fd_lo $after]
1268 proc load_message {file} {
1271 set f [gitdir $file]
1272 if {[file isfile $f]} {
1273 if {[catch {set fd [open $f r]}]} {
1276 fconfigure $fd -eofchar {}
1277 set content [string trim [read $fd]]
1279 regsub -all -line {[ \r\t]+$} $content {} content
1280 $ui_comm delete 0.0 end
1281 $ui_comm insert end $content
1287 proc run_prepare_commit_msg_hook {} {
1290 # prepare-commit-msg requires PREPARE_COMMIT_MSG exist. From git-gui
1291 # it will be .git/MERGE_MSG (merge), .git/SQUASH_MSG (squash), or an
1292 # empty file but existant file.
1294 set fd_pcm [open [gitdir PREPARE_COMMIT_MSG] a]
1296 if {[file isfile [gitdir MERGE_MSG]]} {
1297 set pcm_source "merge"
1298 set fd_mm [open [gitdir MERGE_MSG] r]
1299 puts -nonewline $fd_pcm [read $fd_mm]
1301 } elseif {[file isfile [gitdir SQUASH_MSG]]} {
1302 set pcm_source "squash"
1303 set fd_sm [open [gitdir SQUASH_MSG] r]
1304 puts -nonewline $fd_pcm [read $fd_sm]
1312 set fd_ph [githook_read prepare-commit-msg \
1313 [gitdir PREPARE_COMMIT_MSG] $pcm_source]
1315 catch {file delete [gitdir PREPARE_COMMIT_MSG]}
1319 ui_status [mc "Calling prepare-commit-msg hook..."]
1322 fconfigure $fd_ph -blocking 0 -translation binary -eofchar {}
1323 fileevent $fd_ph readable \
1324 [list prepare_commit_msg_hook_wait $fd_ph]
1329 proc prepare_commit_msg_hook_wait {fd_ph} {
1332 append pch_error [read $fd_ph]
1333 fconfigure $fd_ph -blocking 1
1335 if {[catch {close $fd_ph}]} {
1336 ui_status [mc "Commit declined by prepare-commit-msg hook."]
1337 hook_failed_popup prepare-commit-msg $pch_error
1338 catch {file delete [gitdir PREPARE_COMMIT_MSG]}
1341 load_message PREPARE_COMMIT_MSG
1344 catch {file delete [gitdir PREPARE_COMMIT_MSG]}
1347 fconfigure $fd_ph -blocking 0
1348 catch {file delete [gitdir PREPARE_COMMIT_MSG]}
1351 proc read_diff_index {fd after} {
1354 append buf_rdi [read $fd]
1356 set n [string length $buf_rdi]
1358 set z1 [string first "\0" $buf_rdi $c]
1359 if {$z1 == -1} break
1361 set z2 [string first "\0" $buf_rdi $z1]
1362 if {$z2 == -1} break
1365 set i [split [string range $buf_rdi $c [expr {$z1 - 2}]] { }]
1366 set p [string range $buf_rdi $z1 [expr {$z2 - 1}]]
1368 [encoding convertfrom $p] \
1370 [list [lindex $i 0] [lindex $i 2]] \
1376 set buf_rdi [string range $buf_rdi $c end]
1381 rescan_done $fd buf_rdi $after
1384 proc read_diff_files {fd after} {
1387 append buf_rdf [read $fd]
1389 set n [string length $buf_rdf]
1391 set z1 [string first "\0" $buf_rdf $c]
1392 if {$z1 == -1} break
1394 set z2 [string first "\0" $buf_rdf $z1]
1395 if {$z2 == -1} break
1398 set i [split [string range $buf_rdf $c [expr {$z1 - 2}]] { }]
1399 set p [string range $buf_rdf $z1 [expr {$z2 - 1}]]
1401 [encoding convertfrom $p] \
1404 [list [lindex $i 0] [lindex $i 2]]
1409 set buf_rdf [string range $buf_rdf $c end]
1414 rescan_done $fd buf_rdf $after
1417 proc read_ls_others {fd after} {
1420 append buf_rlo [read $fd]
1421 set pck [split $buf_rlo "\0"]
1422 set buf_rlo [lindex $pck end]
1423 foreach p [lrange $pck 0 end-1] {
1424 set p [encoding convertfrom $p]
1425 if {[string index $p end] eq {/}} {
1426 set p [string range $p 0 end-1]
1430 rescan_done $fd buf_rlo $after
1433 proc rescan_done {fd buf after} {
1434 global rescan_active current_diff_path
1435 global file_states repo_config
1438 if {![eof $fd]} return
1441 if {[incr rescan_active -1] > 0} return
1446 if {$current_diff_path ne {}} reshow_diff
1447 if {$current_diff_path eq {}} select_first_diff
1452 proc prune_selection {} {
1453 global file_states selected_paths
1455 foreach path [array names selected_paths] {
1456 if {[catch {set still_here $file_states($path)}]} {
1457 unset selected_paths($path)
1462 ######################################################################
1466 proc mapicon {w state path} {
1469 if {[catch {set r $all_icons($state$w)}]} {
1470 puts "error: no icon for $w state={$state} $path"
1476 proc mapdesc {state path} {
1479 if {[catch {set r $all_descs($state)}]} {
1480 puts "error: no desc for state={$state} $path"
1486 proc ui_status {msg} {
1488 if {[info exists main_status]} {
1489 $main_status show $msg
1493 proc ui_ready {{test {}}} {
1495 if {[info exists main_status]} {
1496 $main_status show [mc "Ready."] $test
1500 proc escape_path {path} {
1501 regsub -all {\\} $path "\\\\" path
1502 regsub -all "\n" $path "\\n" path
1506 proc short_path {path} {
1507 return [escape_path [lindex [file split $path] end]]
1511 set null_sha1 [string repeat 0 40]
1513 proc merge_state {path new_state {head_info {}} {index_info {}}} {
1514 global file_states next_icon_id null_sha1
1516 set s0 [string index $new_state 0]
1517 set s1 [string index $new_state 1]
1519 if {[catch {set info $file_states($path)}]} {
1521 set icon n[incr next_icon_id]
1523 set state [lindex $info 0]
1524 set icon [lindex $info 1]
1525 if {$head_info eq {}} {set head_info [lindex $info 2]}
1526 if {$index_info eq {}} {set index_info [lindex $info 3]}
1529 if {$s0 eq {?}} {set s0 [string index $state 0]} \
1530 elseif {$s0 eq {_}} {set s0 _}
1532 if {$s1 eq {?}} {set s1 [string index $state 1]} \
1533 elseif {$s1 eq {_}} {set s1 _}
1535 if {$s0 eq {A} && $s1 eq {_} && $head_info eq {}} {
1536 set head_info [list 0 $null_sha1]
1537 } elseif {$s0 ne {_} && [string index $state 0] eq {_}
1538 && $head_info eq {}} {
1539 set head_info $index_info
1542 set file_states($path) [list $s0$s1 $icon \
1543 $head_info $index_info \
1548 proc display_file_helper {w path icon_name old_m new_m} {
1551 if {$new_m eq {_}} {
1552 set lno [lsearch -sorted -exact $file_lists($w) $path]
1554 set file_lists($w) [lreplace $file_lists($w) $lno $lno]
1556 $w conf -state normal
1557 $w delete $lno.0 [expr {$lno + 1}].0
1558 $w conf -state disabled
1560 } elseif {$old_m eq {_} && $new_m ne {_}} {
1561 lappend file_lists($w) $path
1562 set file_lists($w) [lsort -unique $file_lists($w)]
1563 set lno [lsearch -sorted -exact $file_lists($w) $path]
1565 $w conf -state normal
1566 $w image create $lno.0 \
1567 -align center -padx 5 -pady 1 \
1569 -image [mapicon $w $new_m $path]
1570 $w insert $lno.1 "[escape_path $path]\n"
1571 $w conf -state disabled
1572 } elseif {$old_m ne $new_m} {
1573 $w conf -state normal
1574 $w image conf $icon_name -image [mapicon $w $new_m $path]
1575 $w conf -state disabled
1579 proc display_file {path state} {
1580 global file_states selected_paths
1581 global ui_index ui_workdir
1583 set old_m [merge_state $path $state]
1584 set s $file_states($path)
1585 set new_m [lindex $s 0]
1586 set icon_name [lindex $s 1]
1588 set o [string index $old_m 0]
1589 set n [string index $new_m 0]
1596 display_file_helper $ui_index $path $icon_name $o $n
1598 if {[string index $old_m 0] eq {U}} {
1601 set o [string index $old_m 1]
1603 if {[string index $new_m 0] eq {U}} {
1606 set n [string index $new_m 1]
1608 display_file_helper $ui_workdir $path $icon_name $o $n
1610 if {$new_m eq {__}} {
1611 unset file_states($path)
1612 catch {unset selected_paths($path)}
1616 proc display_all_files_helper {w path icon_name m} {
1619 lappend file_lists($w) $path
1620 set lno [expr {[lindex [split [$w index end] .] 0] - 1}]
1621 $w image create end \
1622 -align center -padx 5 -pady 1 \
1624 -image [mapicon $w $m $path]
1625 $w insert end "[escape_path $path]\n"
1628 proc display_all_files {} {
1629 global ui_index ui_workdir
1630 global file_states file_lists
1633 $ui_index conf -state normal
1634 $ui_workdir conf -state normal
1636 $ui_index delete 0.0 end
1637 $ui_workdir delete 0.0 end
1640 set file_lists($ui_index) [list]
1641 set file_lists($ui_workdir) [list]
1643 foreach path [lsort [array names file_states]] {
1644 set s $file_states($path)
1646 set icon_name [lindex $s 1]
1648 set s [string index $m 0]
1649 if {$s ne {U} && $s ne {_}} {
1650 display_all_files_helper $ui_index $path \
1654 if {[string index $m 0] eq {U}} {
1657 set s [string index $m 1]
1660 display_all_files_helper $ui_workdir $path \
1665 $ui_index conf -state disabled
1666 $ui_workdir conf -state disabled
1669 ######################################################################
1674 #define mask_width 14
1675 #define mask_height 15
1676 static unsigned char mask_bits[] = {
1677 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f,
1678 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f,
1679 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f};
1682 image create bitmap file_plain -background white -foreground black -data {
1683 #define plain_width 14
1684 #define plain_height 15
1685 static unsigned char plain_bits[] = {
1686 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10,
1687 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10,
1688 0x02, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1689 } -maskdata $filemask
1691 image create bitmap file_mod -background white -foreground blue -data {
1692 #define mod_width 14
1693 #define mod_height 15
1694 static unsigned char mod_bits[] = {
1695 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10,
1696 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10,
1697 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f};
1698 } -maskdata $filemask
1700 image create bitmap file_fulltick -background white -foreground "#007000" -data {
1701 #define file_fulltick_width 14
1702 #define file_fulltick_height 15
1703 static unsigned char file_fulltick_bits[] = {
1704 0xfe, 0x01, 0x02, 0x1a, 0x02, 0x0c, 0x02, 0x0c, 0x02, 0x16, 0x02, 0x16,
1705 0x02, 0x13, 0x00, 0x13, 0x86, 0x11, 0x8c, 0x11, 0xd8, 0x10, 0xf2, 0x10,
1706 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1707 } -maskdata $filemask
1709 image create bitmap file_parttick -background white -foreground "#005050" -data {
1710 #define parttick_width 14
1711 #define parttick_height 15
1712 static unsigned char parttick_bits[] = {
1713 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10,
1714 0x7a, 0x14, 0x02, 0x16, 0x02, 0x13, 0x8a, 0x11, 0xda, 0x10, 0x72, 0x10,
1715 0x22, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1716 } -maskdata $filemask
1718 image create bitmap file_question -background white -foreground black -data {
1719 #define file_question_width 14
1720 #define file_question_height 15
1721 static unsigned char file_question_bits[] = {
1722 0xfe, 0x01, 0x02, 0x02, 0xe2, 0x04, 0xf2, 0x09, 0x1a, 0x1b, 0x0a, 0x13,
1723 0x82, 0x11, 0xc2, 0x10, 0x62, 0x10, 0x62, 0x10, 0x02, 0x10, 0x62, 0x10,
1724 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1725 } -maskdata $filemask
1727 image create bitmap file_removed -background white -foreground red -data {
1728 #define file_removed_width 14
1729 #define file_removed_height 15
1730 static unsigned char file_removed_bits[] = {
1731 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10,
1732 0x1a, 0x16, 0x32, 0x13, 0xe2, 0x11, 0xc2, 0x10, 0xe2, 0x11, 0x32, 0x13,
1733 0x1a, 0x16, 0x02, 0x10, 0xfe, 0x1f};
1734 } -maskdata $filemask
1736 image create bitmap file_merge -background white -foreground blue -data {
1737 #define file_merge_width 14
1738 #define file_merge_height 15
1739 static unsigned char file_merge_bits[] = {
1740 0xfe, 0x01, 0x02, 0x03, 0x62, 0x05, 0x62, 0x09, 0x62, 0x1f, 0x62, 0x10,
1741 0xfa, 0x11, 0xf2, 0x10, 0x62, 0x10, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10,
1742 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f};
1743 } -maskdata $filemask
1745 image create bitmap file_statechange -background white -foreground green -data {
1746 #define file_merge_width 14
1747 #define file_merge_height 15
1748 static unsigned char file_statechange_bits[] = {
1749 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x62, 0x10,
1750 0x62, 0x10, 0xba, 0x11, 0xba, 0x11, 0x62, 0x10, 0x62, 0x10, 0x02, 0x10,
1751 0x02, 0x10, 0x02, 0x10, 0xfe, 0x1f};
1752 } -maskdata $filemask
1754 set ui_index .vpane.files.index.list
1755 set ui_workdir .vpane.files.workdir.list
1757 set all_icons(_$ui_index) file_plain
1758 set all_icons(A$ui_index) file_fulltick
1759 set all_icons(M$ui_index) file_fulltick
1760 set all_icons(D$ui_index) file_removed
1761 set all_icons(U$ui_index) file_merge
1762 set all_icons(T$ui_index) file_statechange
1764 set all_icons(_$ui_workdir) file_plain
1765 set all_icons(M$ui_workdir) file_mod
1766 set all_icons(D$ui_workdir) file_question
1767 set all_icons(U$ui_workdir) file_merge
1768 set all_icons(O$ui_workdir) file_plain
1769 set all_icons(T$ui_workdir) file_statechange
1771 set max_status_desc 0
1773 {__ {mc "Unmodified"}}
1775 {_M {mc "Modified, not staged"}}
1776 {M_ {mc "Staged for commit"}}
1777 {MM {mc "Portions staged for commit"}}
1778 {MD {mc "Staged for commit, missing"}}
1780 {_T {mc "File type changed, not staged"}}
1781 {T_ {mc "File type changed, staged"}}
1783 {_O {mc "Untracked, not staged"}}
1784 {A_ {mc "Staged for commit"}}
1785 {AM {mc "Portions staged for commit"}}
1786 {AD {mc "Staged for commit, missing"}}
1789 {D_ {mc "Staged for removal"}}
1790 {DO {mc "Staged for removal, still present"}}
1792 {_U {mc "Requires merge resolution"}}
1793 {U_ {mc "Requires merge resolution"}}
1794 {UU {mc "Requires merge resolution"}}
1795 {UM {mc "Requires merge resolution"}}
1796 {UD {mc "Requires merge resolution"}}
1797 {UT {mc "Requires merge resolution"}}
1799 set text [eval [lindex $i 1]]
1800 if {$max_status_desc < [string length $text]} {
1801 set max_status_desc [string length $text]
1803 set all_descs([lindex $i 0]) $text
1807 ######################################################################
1811 proc scrollbar2many {list mode args} {
1812 foreach w $list {eval $w $mode $args}
1815 proc many2scrollbar {list mode sb top bottom} {
1816 $sb set $top $bottom
1817 foreach w $list {$w $mode moveto $top}
1820 proc incr_font_size {font {amt 1}} {
1821 set sz [font configure $font -size]
1823 font configure $font -size $sz
1824 font configure ${font}bold -size $sz
1825 font configure ${font}italic -size $sz
1828 ######################################################################
1832 set starting_gitk_msg [mc "Starting gitk... please wait..."]
1834 proc do_gitk {revs} {
1835 # -- Always start gitk through whatever we were loaded with. This
1836 # lets us bypass using shell process on Windows systems.
1838 set exe [_which gitk -script]
1839 set cmd [list [info nameofexecutable] $exe]
1841 error_popup [mc "Couldn't find gitk in PATH"]
1845 if {[info exists env(GIT_DIR)]} {
1846 set old_GIT_DIR $env(GIT_DIR)
1852 cd [file dirname [gitdir]]
1853 set env(GIT_DIR) [file tail [gitdir]]
1855 eval exec $cmd $revs &
1857 if {$old_GIT_DIR eq {}} {
1860 set env(GIT_DIR) $old_GIT_DIR
1864 ui_status $::starting_gitk_msg
1866 ui_ready $starting_gitk_msg
1874 proc terminate_me {win} {
1876 if {$win ne {.}} return
1880 proc do_quit {{rc {1}}} {
1881 global ui_comm is_quitting repo_config commit_type
1882 global GITGUI_BCK_exists GITGUI_BCK_i
1883 global ui_comm_spell
1886 if {$is_quitting} return
1889 if {[winfo exists $ui_comm]} {
1890 # -- Stash our current commit buffer.
1892 set save [gitdir GITGUI_MSG]
1893 if {$GITGUI_BCK_exists && ![$ui_comm edit modified]} {
1894 file rename -force [gitdir GITGUI_BCK] $save
1895 set GITGUI_BCK_exists 0
1897 set msg [string trim [$ui_comm get 0.0 end]]
1898 regsub -all -line {[ \r\t]+$} $msg {} msg
1899 if {(![string match amend* $commit_type]
1900 || [$ui_comm edit modified])
1903 set fd [open $save w]
1904 puts -nonewline $fd $msg
1908 catch {file delete $save}
1912 # -- Cancel our spellchecker if its running.
1914 if {[info exists ui_comm_spell]} {
1918 # -- Remove our editor backup, its not needed.
1920 after cancel $GITGUI_BCK_i
1921 if {$GITGUI_BCK_exists} {
1922 catch {file delete [gitdir GITGUI_BCK]}
1925 # -- Stash our current window geometry into this repository.
1927 set cfg_geometry [list]
1928 lappend cfg_geometry [wm geometry .]
1929 lappend cfg_geometry [lindex [.vpane sash coord 0] 0]
1930 lappend cfg_geometry [lindex [.vpane.files sash coord 0] 1]
1931 if {[catch {set rc_geometry $repo_config(gui.geometry)}]} {
1934 if {$cfg_geometry ne $rc_geometry} {
1935 catch {git config gui.geometry $cfg_geometry}
1947 proc ui_do_rescan {} {
1948 rescan {force_first_diff; ui_ready}
1956 global next_diff_p next_diff_w next_diff_i
1957 show_diff $next_diff_p $next_diff_w {}
1960 proc find_anchor_pos {lst name} {
1961 set lid [lsearch -sorted -exact $lst $name]
1965 foreach lname $lst {
1966 if {$lname >= $name} break
1974 proc find_file_from {flist idx delta path mmask} {
1977 set len [llength $flist]
1978 while {$idx >= 0 && $idx < $len} {
1979 set name [lindex $flist $idx]
1981 if {$name ne $path && [info exists file_states($name)]} {
1982 set state [lindex $file_states($name) 0]
1984 if {$mmask eq {} || [regexp $mmask $state]} {
1995 proc find_next_diff {w path {lno {}} {mmask {}}} {
1996 global next_diff_p next_diff_w next_diff_i
1997 global file_lists ui_index ui_workdir
1999 set flist $file_lists($w)
2001 set lno [find_anchor_pos $flist $path]
2006 if {$mmask ne {} && ![regexp {(^\^)|(\$$)} $mmask]} {
2007 if {$w eq $ui_index} {
2010 set mmask "$mmask\$"
2014 set idx [find_file_from $flist $lno 1 $path $mmask]
2017 set idx [find_file_from $flist $lno -1 $path $mmask]
2022 set next_diff_p [lindex $flist $idx]
2023 set next_diff_i [expr {$idx+1}]
2030 proc next_diff_after_action {w path {lno {}} {mmask {}}} {
2031 global current_diff_path
2033 if {$path ne $current_diff_path} {
2035 } elseif {[find_next_diff $w $path $lno $mmask]} {
2038 return {reshow_diff;}
2042 proc select_first_diff {} {
2045 if {[find_next_diff $ui_workdir {} 1 {^_?U}] ||
2046 [find_next_diff $ui_workdir {} 1 {[^O]$}]} {
2051 proc force_first_diff {} {
2052 global current_diff_path
2054 if {[info exists file_states($current_diff_path)]} {
2055 set state [lindex $file_states($current_diff_path) 0]
2057 if {[string index $state 1] ne {O}} return
2063 proc toggle_or_diff {w x y} {
2064 global file_states file_lists current_diff_path ui_index ui_workdir
2065 global last_clicked selected_paths
2067 set pos [split [$w index @$x,$y] .]
2068 set lno [lindex $pos 0]
2069 set col [lindex $pos 1]
2070 set path [lindex $file_lists($w) [expr {$lno - 1}]]
2076 set last_clicked [list $w $lno]
2077 array unset selected_paths
2078 $ui_index tag remove in_sel 0.0 end
2079 $ui_workdir tag remove in_sel 0.0 end
2081 # Do not stage files with conflicts
2082 if {[info exists file_states($path)]} {
2083 set state [lindex $file_states($path) 0]
2088 if {[string first {U} $state] >= 0} {
2092 # Restage the file, or simply show the diff
2093 if {$col == 0 && $y > 1} {
2094 if {[string index $state 1] eq {O}} {
2100 set after [next_diff_after_action $w $path $lno $mmask]
2102 if {$w eq $ui_index} {
2104 "Unstaging [short_path $path] from commit" \
2106 [concat $after [list ui_ready]]
2107 } elseif {$w eq $ui_workdir} {
2109 "Adding [short_path $path]" \
2111 [concat $after [list ui_ready]]
2114 show_diff $path $w $lno
2118 proc add_one_to_selection {w x y} {
2119 global file_lists last_clicked selected_paths
2121 set lno [lindex [split [$w index @$x,$y] .] 0]
2122 set path [lindex $file_lists($w) [expr {$lno - 1}]]
2128 if {$last_clicked ne {}
2129 && [lindex $last_clicked 0] ne $w} {
2130 array unset selected_paths
2131 [lindex $last_clicked 0] tag remove in_sel 0.0 end
2134 set last_clicked [list $w $lno]
2135 if {[catch {set in_sel $selected_paths($path)}]} {
2139 unset selected_paths($path)
2140 $w tag remove in_sel $lno.0 [expr {$lno + 1}].0
2142 set selected_paths($path) 1
2143 $w tag add in_sel $lno.0 [expr {$lno + 1}].0
2147 proc add_range_to_selection {w x y} {
2148 global file_lists last_clicked selected_paths
2150 if {[lindex $last_clicked 0] ne $w} {
2151 toggle_or_diff $w $x $y
2155 set lno [lindex [split [$w index @$x,$y] .] 0]
2156 set lc [lindex $last_clicked 1]
2165 foreach path [lrange $file_lists($w) \
2166 [expr {$begin - 1}] \
2167 [expr {$end - 1}]] {
2168 set selected_paths($path) 1
2170 $w tag add in_sel $begin.0 [expr {$end + 1}].0
2173 proc show_more_context {} {
2175 if {$repo_config(gui.diffcontext) < 99} {
2176 incr repo_config(gui.diffcontext)
2181 proc show_less_context {} {
2183 if {$repo_config(gui.diffcontext) > 1} {
2184 incr repo_config(gui.diffcontext) -1
2189 ######################################################################
2199 menu .mbar -tearoff 0
2200 .mbar add cascade -label [mc Repository] -menu .mbar.repository
2201 .mbar add cascade -label [mc Edit] -menu .mbar.edit
2202 if {[is_enabled branch]} {
2203 .mbar add cascade -label [mc Branch] -menu .mbar.branch
2205 if {[is_enabled multicommit] || [is_enabled singlecommit]} {
2206 .mbar add cascade -label [mc Commit@@noun] -menu .mbar.commit
2208 if {[is_enabled transport]} {
2209 .mbar add cascade -label [mc Merge] -menu .mbar.merge
2210 .mbar add cascade -label [mc Remote] -menu .mbar.remote
2212 . configure -menu .mbar
2214 # -- Repository Menu
2216 menu .mbar.repository
2218 .mbar.repository add command \
2219 -label [mc "Browse Current Branch's Files"] \
2220 -command {browser::new $current_branch}
2221 set ui_browse_current [.mbar.repository index last]
2222 .mbar.repository add command \
2223 -label [mc "Browse Branch Files..."] \
2224 -command browser_open::dialog
2225 .mbar.repository add separator
2227 .mbar.repository add command \
2228 -label [mc "Visualize Current Branch's History"] \
2229 -command {do_gitk $current_branch}
2230 set ui_visualize_current [.mbar.repository index last]
2231 .mbar.repository add command \
2232 -label [mc "Visualize All Branch History"] \
2233 -command {do_gitk --all}
2234 .mbar.repository add separator
2236 proc current_branch_write {args} {
2237 global current_branch
2238 .mbar.repository entryconf $::ui_browse_current \
2239 -label [mc "Browse %s's Files" $current_branch]
2240 .mbar.repository entryconf $::ui_visualize_current \
2241 -label [mc "Visualize %s's History" $current_branch]
2243 trace add variable current_branch write current_branch_write
2245 if {[is_enabled multicommit]} {
2246 .mbar.repository add command -label [mc "Database Statistics"] \
2249 .mbar.repository add command -label [mc "Compress Database"] \
2252 .mbar.repository add command -label [mc "Verify Database"] \
2253 -command do_fsck_objects
2255 .mbar.repository add separator
2258 .mbar.repository add command \
2259 -label [mc "Create Desktop Icon"] \
2260 -command do_cygwin_shortcut
2261 } elseif {[is_Windows]} {
2262 .mbar.repository add command \
2263 -label [mc "Create Desktop Icon"] \
2264 -command do_windows_shortcut
2265 } elseif {[is_MacOSX]} {
2266 .mbar.repository add command \
2267 -label [mc "Create Desktop Icon"] \
2268 -command do_macosx_app
2273 proc ::tk::mac::Quit {args} { do_quit }
2275 .mbar.repository add command -label [mc Quit] \
2283 .mbar.edit add command -label [mc Undo] \
2284 -command {catch {[focus] edit undo}} \
2286 .mbar.edit add command -label [mc Redo] \
2287 -command {catch {[focus] edit redo}} \
2289 .mbar.edit add separator
2290 .mbar.edit add command -label [mc Cut] \
2291 -command {catch {tk_textCut [focus]}} \
2293 .mbar.edit add command -label [mc Copy] \
2294 -command {catch {tk_textCopy [focus]}} \
2296 .mbar.edit add command -label [mc Paste] \
2297 -command {catch {tk_textPaste [focus]; [focus] see insert}} \
2299 .mbar.edit add command -label [mc Delete] \
2300 -command {catch {[focus] delete sel.first sel.last}} \
2302 .mbar.edit add separator
2303 .mbar.edit add command -label [mc "Select All"] \
2304 -command {catch {[focus] tag add sel 0.0 end}} \
2309 if {[is_enabled branch]} {
2312 .mbar.branch add command -label [mc "Create..."] \
2313 -command branch_create::dialog \
2315 lappend disable_on_lock [list .mbar.branch entryconf \
2316 [.mbar.branch index last] -state]
2318 .mbar.branch add command -label [mc "Checkout..."] \
2319 -command branch_checkout::dialog \
2321 lappend disable_on_lock [list .mbar.branch entryconf \
2322 [.mbar.branch index last] -state]
2324 .mbar.branch add command -label [mc "Rename..."] \
2325 -command branch_rename::dialog
2326 lappend disable_on_lock [list .mbar.branch entryconf \
2327 [.mbar.branch index last] -state]
2329 .mbar.branch add command -label [mc "Delete..."] \
2330 -command branch_delete::dialog
2331 lappend disable_on_lock [list .mbar.branch entryconf \
2332 [.mbar.branch index last] -state]
2334 .mbar.branch add command -label [mc "Reset..."] \
2335 -command merge::reset_hard
2336 lappend disable_on_lock [list .mbar.branch entryconf \
2337 [.mbar.branch index last] -state]
2342 proc commit_btn_caption {} {
2343 if {[is_enabled nocommit]} {
2346 return [mc Commit@@verb]
2350 if {[is_enabled multicommit] || [is_enabled singlecommit]} {
2353 if {![is_enabled nocommit]} {
2354 .mbar.commit add radiobutton \
2355 -label [mc "New Commit"] \
2356 -command do_select_commit_type \
2357 -variable selected_commit_type \
2359 lappend disable_on_lock \
2360 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2362 .mbar.commit add radiobutton \
2363 -label [mc "Amend Last Commit"] \
2364 -command do_select_commit_type \
2365 -variable selected_commit_type \
2367 lappend disable_on_lock \
2368 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2370 .mbar.commit add separator
2373 .mbar.commit add command -label [mc Rescan] \
2374 -command ui_do_rescan \
2376 lappend disable_on_lock \
2377 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2379 .mbar.commit add command -label [mc "Stage To Commit"] \
2380 -command do_add_selection \
2382 lappend disable_on_lock \
2383 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2385 .mbar.commit add command -label [mc "Stage Changed Files To Commit"] \
2386 -command do_add_all \
2388 lappend disable_on_lock \
2389 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2391 .mbar.commit add command -label [mc "Unstage From Commit"] \
2392 -command do_unstage_selection
2393 lappend disable_on_lock \
2394 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2396 .mbar.commit add command -label [mc "Revert Changes"] \
2397 -command do_revert_selection
2398 lappend disable_on_lock \
2399 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2401 .mbar.commit add separator
2403 .mbar.commit add command -label [mc "Show Less Context"] \
2404 -command show_less_context \
2405 -accelerator $M1T-\-
2407 .mbar.commit add command -label [mc "Show More Context"] \
2408 -command show_more_context \
2411 .mbar.commit add separator
2413 if {![is_enabled nocommit]} {
2414 .mbar.commit add command -label [mc "Sign Off"] \
2415 -command do_signoff \
2419 .mbar.commit add command -label [commit_btn_caption] \
2420 -command do_commit \
2421 -accelerator $M1T-Return
2422 lappend disable_on_lock \
2423 [list .mbar.commit entryconf [.mbar.commit index last] -state]
2428 if {[is_enabled branch]} {
2430 .mbar.merge add command -label [mc "Local Merge..."] \
2431 -command merge::dialog \
2433 lappend disable_on_lock \
2434 [list .mbar.merge entryconf [.mbar.merge index last] -state]
2435 .mbar.merge add command -label [mc "Abort Merge..."] \
2436 -command merge::reset_hard
2437 lappend disable_on_lock \
2438 [list .mbar.merge entryconf [.mbar.merge index last] -state]
2443 if {[is_enabled transport]} {
2446 .mbar.remote add command \
2447 -label [mc "Push..."] \
2448 -command do_push_anywhere \
2450 .mbar.remote add command \
2451 -label [mc "Delete..."] \
2452 -command remote_branch_delete::dialog
2456 # -- Apple Menu (Mac OS X only)
2458 .mbar add cascade -label Apple -menu .mbar.apple
2461 .mbar.apple add command -label [mc "About %s" [appname]] \
2463 .mbar.apple add separator
2464 .mbar.apple add command \
2465 -label [mc "Preferences..."] \
2466 -command do_options \
2468 bind . <$M1B-,> do_options
2472 .mbar.edit add separator
2473 .mbar.edit add command -label [mc "Options..."] \
2479 .mbar add cascade -label [mc Help] -menu .mbar.help
2483 .mbar.help add command -label [mc "About %s" [appname]] \
2488 catch {set browser $repo_config(instaweb.browser)}
2489 set doc_path [file dirname [gitexec]]
2490 set doc_path [file join $doc_path Documentation index.html]
2493 set doc_path [exec cygpath --mixed $doc_path]
2496 if {$browser eq {}} {
2499 } elseif {[is_Cygwin]} {
2500 set program_files [file dirname [exec cygpath --windir]]
2501 set program_files [file join $program_files {Program Files}]
2502 set firefox [file join $program_files {Mozilla Firefox} firefox.exe]
2503 set ie [file join $program_files {Internet Explorer} IEXPLORE.EXE]
2504 if {[file exists $firefox]} {
2505 set browser $firefox
2506 } elseif {[file exists $ie]} {
2509 unset program_files firefox ie
2513 if {[file isfile $doc_path]} {
2514 set doc_url "file:$doc_path"
2516 set doc_url {http://www.kernel.org/pub/software/scm/git/docs/}
2519 if {$browser ne {}} {
2520 .mbar.help add command -label [mc "Online Documentation"] \
2521 -command [list exec $browser $doc_url &]
2523 unset browser doc_path doc_url
2525 # -- Standard bindings
2527 wm protocol . WM_DELETE_WINDOW do_quit
2528 bind all <$M1B-Key-q> do_quit
2529 bind all <$M1B-Key-Q> do_quit
2530 bind all <$M1B-Key-w> {destroy [winfo toplevel %W]}
2531 bind all <$M1B-Key-W> {destroy [winfo toplevel %W]}
2533 set subcommand_args {}
2535 puts stderr "usage: $::argv0 $::subcommand $::subcommand_args"
2539 # -- Not a normal commit type invocation? Do that instead!
2541 switch -- $subcommand {
2544 if {$subcommand eq "blame"} {
2545 set subcommand_args {[--line=<num>] rev? path}
2547 set subcommand_args {rev? path}
2549 if {$argv eq {}} usage
2555 if {$is_path || [file exists $_prefix$a]} {
2556 if {$path ne {}} usage
2559 } elseif {$a eq {--}} {
2561 if {$head ne {}} usage
2566 } elseif {[regexp {^--line=(\d+)$} $a a lnum]} {
2567 if {$jump_spec ne {} || $head ne {}} usage
2568 set jump_spec [list $lnum]
2569 } elseif {$head eq {}} {
2570 if {$head ne {}} usage
2579 if {$head ne {} && $path eq {}} {
2580 set path $_prefix$head
2587 if {[regexp {^[0-9a-f]{1,39}$} $head]} {
2589 set head [git rev-parse --verify $head]
2595 set current_branch $head
2598 switch -- $subcommand {
2600 if {$jump_spec ne {}} usage
2602 if {$path ne {} && [file isdirectory $path]} {
2603 set head $current_branch
2609 browser::new $head $path
2612 if {$head eq {} && ![file exists $path]} {
2613 puts stderr [mc "fatal: cannot stat path %s: No such file or directory" $path]
2616 blame::new $head $path $jump_spec
2623 if {[llength $argv] != 0} {
2624 puts -nonewline stderr "usage: $argv0"
2625 if {$subcommand ne {gui}
2626 && [file tail $argv0] ne "git-$subcommand"} {
2627 puts -nonewline stderr " $subcommand"
2632 # fall through to setup UI for commits
2635 puts stderr "usage: $argv0 \[{blame|browser|citool}\]"
2646 -text [mc "Current Branch:"] \
2650 -textvariable current_branch \
2653 pack .branch.l1 -side left
2654 pack .branch.cb -side left -fill x
2655 pack .branch -side top -fill x
2657 # -- Main Window Layout
2659 panedwindow .vpane -orient horizontal
2660 panedwindow .vpane.files -orient vertical
2661 .vpane add .vpane.files -sticky nsew -height 100 -width 200
2662 pack .vpane -anchor n -side top -fill both -expand 1
2664 # -- Index File List
2666 frame .vpane.files.index -height 100 -width 200
2667 label .vpane.files.index.title -text [mc "Staged Changes (Will Commit)"] \
2668 -background lightgreen -foreground black
2669 text $ui_index -background white -foreground black \
2671 -width 20 -height 10 \
2673 -cursor $cursor_ptr \
2674 -xscrollcommand {.vpane.files.index.sx set} \
2675 -yscrollcommand {.vpane.files.index.sy set} \
2677 scrollbar .vpane.files.index.sx -orient h -command [list $ui_index xview]
2678 scrollbar .vpane.files.index.sy -orient v -command [list $ui_index yview]
2679 pack .vpane.files.index.title -side top -fill x
2680 pack .vpane.files.index.sx -side bottom -fill x
2681 pack .vpane.files.index.sy -side right -fill y
2682 pack $ui_index -side left -fill both -expand 1
2684 # -- Working Directory File List
2686 frame .vpane.files.workdir -height 100 -width 200
2687 label .vpane.files.workdir.title -text [mc "Unstaged Changes"] \
2688 -background lightsalmon -foreground black
2689 text $ui_workdir -background white -foreground black \
2691 -width 20 -height 10 \
2693 -cursor $cursor_ptr \
2694 -xscrollcommand {.vpane.files.workdir.sx set} \
2695 -yscrollcommand {.vpane.files.workdir.sy set} \
2697 scrollbar .vpane.files.workdir.sx -orient h -command [list $ui_workdir xview]
2698 scrollbar .vpane.files.workdir.sy -orient v -command [list $ui_workdir yview]
2699 pack .vpane.files.workdir.title -side top -fill x
2700 pack .vpane.files.workdir.sx -side bottom -fill x
2701 pack .vpane.files.workdir.sy -side right -fill y
2702 pack $ui_workdir -side left -fill both -expand 1
2704 .vpane.files add .vpane.files.workdir -sticky nsew
2705 .vpane.files add .vpane.files.index -sticky nsew
2707 foreach i [list $ui_index $ui_workdir] {
2709 $i tag conf in_diff -background [$i tag cget in_sel -background]
2713 # -- Diff and Commit Area
2715 frame .vpane.lower -height 300 -width 400
2716 frame .vpane.lower.commarea
2717 frame .vpane.lower.diff -relief sunken -borderwidth 1
2718 pack .vpane.lower.diff -fill both -expand 1
2719 pack .vpane.lower.commarea -side bottom -fill x
2720 .vpane add .vpane.lower -sticky nsew
2722 # -- Commit Area Buttons
2724 frame .vpane.lower.commarea.buttons
2725 label .vpane.lower.commarea.buttons.l -text {} \
2728 pack .vpane.lower.commarea.buttons.l -side top -fill x
2729 pack .vpane.lower.commarea.buttons -side left -fill y
2731 button .vpane.lower.commarea.buttons.rescan -text [mc Rescan] \
2732 -command ui_do_rescan
2733 pack .vpane.lower.commarea.buttons.rescan -side top -fill x
2734 lappend disable_on_lock \
2735 {.vpane.lower.commarea.buttons.rescan conf -state}
2737 button .vpane.lower.commarea.buttons.incall -text [mc "Stage Changed"] \
2739 pack .vpane.lower.commarea.buttons.incall -side top -fill x
2740 lappend disable_on_lock \
2741 {.vpane.lower.commarea.buttons.incall conf -state}
2743 if {![is_enabled nocommit]} {
2744 button .vpane.lower.commarea.buttons.signoff -text [mc "Sign Off"] \
2746 pack .vpane.lower.commarea.buttons.signoff -side top -fill x
2749 button .vpane.lower.commarea.buttons.commit -text [commit_btn_caption] \
2751 pack .vpane.lower.commarea.buttons.commit -side top -fill x
2752 lappend disable_on_lock \
2753 {.vpane.lower.commarea.buttons.commit conf -state}
2755 if {![is_enabled nocommit]} {
2756 button .vpane.lower.commarea.buttons.push -text [mc Push] \
2757 -command do_push_anywhere
2758 pack .vpane.lower.commarea.buttons.push -side top -fill x
2761 # -- Commit Message Buffer
2763 frame .vpane.lower.commarea.buffer
2764 frame .vpane.lower.commarea.buffer.header
2765 set ui_comm .vpane.lower.commarea.buffer.t
2766 set ui_coml .vpane.lower.commarea.buffer.header.l
2768 if {![is_enabled nocommit]} {
2769 radiobutton .vpane.lower.commarea.buffer.header.new \
2770 -text [mc "New Commit"] \
2771 -command do_select_commit_type \
2772 -variable selected_commit_type \
2774 lappend disable_on_lock \
2775 [list .vpane.lower.commarea.buffer.header.new conf -state]
2776 radiobutton .vpane.lower.commarea.buffer.header.amend \
2777 -text [mc "Amend Last Commit"] \
2778 -command do_select_commit_type \
2779 -variable selected_commit_type \
2781 lappend disable_on_lock \
2782 [list .vpane.lower.commarea.buffer.header.amend conf -state]
2788 proc trace_commit_type {varname args} {
2789 global ui_coml commit_type
2790 switch -glob -- $commit_type {
2791 initial {set txt [mc "Initial Commit Message:"]}
2792 amend {set txt [mc "Amended Commit Message:"]}
2793 amend-initial {set txt [mc "Amended Initial Commit Message:"]}
2794 amend-merge {set txt [mc "Amended Merge Commit Message:"]}
2795 merge {set txt [mc "Merge Commit Message:"]}
2796 * {set txt [mc "Commit Message:"]}
2798 $ui_coml conf -text $txt
2800 trace add variable commit_type write trace_commit_type
2801 pack $ui_coml -side left -fill x
2803 if {![is_enabled nocommit]} {
2804 pack .vpane.lower.commarea.buffer.header.amend -side right
2805 pack .vpane.lower.commarea.buffer.header.new -side right
2808 text $ui_comm -background white -foreground black \
2812 -autoseparators true \
2814 -width $repo_config(gui.commitmsgwidth) -height 9 -wrap none \
2816 -yscrollcommand {.vpane.lower.commarea.buffer.sby set}
2817 scrollbar .vpane.lower.commarea.buffer.sby \
2818 -command [list $ui_comm yview]
2819 pack .vpane.lower.commarea.buffer.header -side top -fill x
2820 pack .vpane.lower.commarea.buffer.sby -side right -fill y
2821 pack $ui_comm -side left -fill y
2822 pack .vpane.lower.commarea.buffer -side left -fill y
2824 # -- Commit Message Buffer Context Menu
2826 set ctxm .vpane.lower.commarea.buffer.ctxm
2827 menu $ctxm -tearoff 0
2830 -command {tk_textCut $ui_comm}
2833 -command {tk_textCopy $ui_comm}
2836 -command {tk_textPaste $ui_comm}
2838 -label [mc Delete] \
2839 -command {$ui_comm delete sel.first sel.last}
2842 -label [mc "Select All"] \
2843 -command {focus $ui_comm;$ui_comm tag add sel 0.0 end}
2845 -label [mc "Copy All"] \
2847 $ui_comm tag add sel 0.0 end
2848 tk_textCopy $ui_comm
2849 $ui_comm tag remove sel 0.0 end
2853 -label [mc "Sign Off"] \
2855 set ui_comm_ctxm $ctxm
2859 proc trace_current_diff_path {varname args} {
2860 global current_diff_path diff_actions file_states
2861 if {$current_diff_path eq {}} {
2867 set p $current_diff_path
2868 set s [mapdesc [lindex $file_states($p) 0] $p]
2870 set p [escape_path $p]
2874 .vpane.lower.diff.header.status configure -text $s
2875 .vpane.lower.diff.header.file configure -text $f
2876 .vpane.lower.diff.header.path configure -text $p
2877 foreach w $diff_actions {
2881 trace add variable current_diff_path write trace_current_diff_path
2883 frame .vpane.lower.diff.header -background gold
2884 label .vpane.lower.diff.header.status \
2887 -width $max_status_desc \
2890 label .vpane.lower.diff.header.file \
2895 label .vpane.lower.diff.header.path \
2900 pack .vpane.lower.diff.header.status -side left
2901 pack .vpane.lower.diff.header.file -side left
2902 pack .vpane.lower.diff.header.path -fill x
2903 set ctxm .vpane.lower.diff.header.ctxm
2904 menu $ctxm -tearoff 0
2912 -- $current_diff_path
2914 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
2915 bind_button3 .vpane.lower.diff.header.path "tk_popup $ctxm %X %Y"
2919 frame .vpane.lower.diff.body
2920 set ui_diff .vpane.lower.diff.body.t
2921 text $ui_diff -background white -foreground black \
2923 -width 80 -height 15 -wrap none \
2925 -xscrollcommand {.vpane.lower.diff.body.sbx set} \
2926 -yscrollcommand {.vpane.lower.diff.body.sby set} \
2928 scrollbar .vpane.lower.diff.body.sbx -orient horizontal \
2929 -command [list $ui_diff xview]
2930 scrollbar .vpane.lower.diff.body.sby -orient vertical \
2931 -command [list $ui_diff yview]
2932 pack .vpane.lower.diff.body.sbx -side bottom -fill x
2933 pack .vpane.lower.diff.body.sby -side right -fill y
2934 pack $ui_diff -side left -fill both -expand 1
2935 pack .vpane.lower.diff.header -side top -fill x
2936 pack .vpane.lower.diff.body -side bottom -fill both -expand 1
2938 $ui_diff tag conf d_cr -elide true
2939 $ui_diff tag conf d_@ -foreground blue -font font_diffbold
2940 $ui_diff tag conf d_+ -foreground {#00a000}
2941 $ui_diff tag conf d_- -foreground red
2943 $ui_diff tag conf d_++ -foreground {#00a000}
2944 $ui_diff tag conf d_-- -foreground red
2945 $ui_diff tag conf d_+s \
2946 -foreground {#00a000} \
2947 -background {#e2effa}
2948 $ui_diff tag conf d_-s \
2950 -background {#e2effa}
2951 $ui_diff tag conf d_s+ \
2952 -foreground {#00a000} \
2954 $ui_diff tag conf d_s- \
2958 $ui_diff tag conf d<<<<<<< \
2959 -foreground orange \
2961 $ui_diff tag conf d======= \
2962 -foreground orange \
2964 $ui_diff tag conf d>>>>>>> \
2965 -foreground orange \
2968 $ui_diff tag raise sel
2970 # -- Diff Body Context Menu
2973 proc create_common_diff_popup {ctxm} {
2975 -label [mc "Show Less Context"] \
2976 -command show_less_context
2977 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
2979 -label [mc "Show More Context"] \
2980 -command show_more_context
2981 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
2984 -label [mc Refresh] \
2985 -command reshow_diff
2986 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
2989 -command {tk_textCopy $ui_diff}
2990 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
2992 -label [mc "Select All"] \
2993 -command {focus $ui_diff;$ui_diff tag add sel 0.0 end}
2994 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
2996 -label [mc "Copy All"] \
2998 $ui_diff tag add sel 0.0 end
2999 tk_textCopy $ui_diff
3000 $ui_diff tag remove sel 0.0 end
3002 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
3005 -label [mc "Decrease Font Size"] \
3006 -command {incr_font_size font_diff -1}
3007 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
3009 -label [mc "Increase Font Size"] \
3010 -command {incr_font_size font_diff 1}
3011 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
3015 build_encoding_menu $emenu [list force_diff_encoding]
3017 -label [mc "Encoding"] \
3019 lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
3021 $ctxm add command -label [mc "Options..."] \
3025 set ctxm .vpane.lower.diff.body.ctxm
3026 menu $ctxm -tearoff 0
3028 -label [mc "Apply/Reverse Hunk"] \
3029 -command {apply_hunk $cursorX $cursorY}
3030 set ui_diff_applyhunk [$ctxm index last]
3031 lappend diff_actions [list $ctxm entryconf $ui_diff_applyhunk -state]
3033 -label [mc "Apply/Reverse Line"] \
3034 -command {apply_line $cursorX $cursorY; do_rescan}
3035 set ui_diff_applyline [$ctxm index last]
3036 lappend diff_actions [list $ctxm entryconf $ui_diff_applyline -state]
3038 create_common_diff_popup $ctxm
3040 set ctxmmg .vpane.lower.diff.body.ctxmmg
3041 menu $ctxmmg -tearoff 0
3042 $ctxmmg add command \
3043 -label [mc "Run Merge Tool"] \
3044 -command {merge_resolve_tool}
3045 lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
3046 $ctxmmg add separator
3047 $ctxmmg add command \
3048 -label [mc "Use Remote Version"] \
3049 -command {merge_resolve_one 3}
3050 lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
3051 $ctxmmg add command \
3052 -label [mc "Use Local Version"] \
3053 -command {merge_resolve_one 2}
3054 lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
3055 $ctxmmg add command \
3056 -label [mc "Revert To Base"] \
3057 -command {merge_resolve_one 1}
3058 lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
3059 $ctxmmg add separator
3060 $ctxmmg add command \
3061 -label [mc "Stage Working Copy"] \
3062 -command {merge_resolve_one 0}
3063 lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
3064 $ctxmmg add separator
3065 create_common_diff_popup $ctxmmg
3067 proc popup_diff_menu {ctxm ctxmmg x y X Y} {
3068 global current_diff_path file_states
3071 if {[info exists file_states($current_diff_path)]} {
3072 set state [lindex $file_states($current_diff_path) 0]
3076 if {[string first {U} $state] >= 0} {
3077 tk_popup $ctxmmg $X $Y
3079 if {$::ui_index eq $::current_diff_side} {
3080 set l [mc "Unstage Hunk From Commit"]
3081 set t [mc "Unstage Line From Commit"]
3083 set l [mc "Stage Hunk For Commit"]
3084 set t [mc "Stage Line For Commit"]
3087 || $current_diff_path eq {}
3091 || {T_} eq $state} {
3096 $ctxm entryconf $::ui_diff_applyhunk -state $s -label $l
3097 $ctxm entryconf $::ui_diff_applyline -state $s -label $t
3098 tk_popup $ctxm $X $Y
3101 bind_button3 $ui_diff [list popup_diff_menu $ctxm $ctxmmg %x %y %X %Y]
3105 set main_status [::status_bar::new .status]
3106 pack .status -anchor w -side bottom -fill x
3107 $main_status show [mc "Initializing..."]
3112 set gm $repo_config(gui.geometry)
3113 wm geometry . [lindex $gm 0]
3114 .vpane sash place 0 \
3116 [lindex [.vpane sash coord 0] 1]
3117 .vpane.files sash place 0 \
3118 [lindex [.vpane.files sash coord 0] 0] \
3125 bind $ui_comm <$M1B-Key-Return> {do_commit;break}
3126 bind $ui_comm <$M1B-Key-t> {do_add_selection;break}
3127 bind $ui_comm <$M1B-Key-T> {do_add_selection;break}
3128 bind $ui_comm <$M1B-Key-i> {do_add_all;break}
3129 bind $ui_comm <$M1B-Key-I> {do_add_all;break}
3130 bind $ui_comm <$M1B-Key-x> {tk_textCut %W;break}
3131 bind $ui_comm <$M1B-Key-X> {tk_textCut %W;break}
3132 bind $ui_comm <$M1B-Key-c> {tk_textCopy %W;break}
3133 bind $ui_comm <$M1B-Key-C> {tk_textCopy %W;break}
3134 bind $ui_comm <$M1B-Key-v> {tk_textPaste %W; %W see insert; break}
3135 bind $ui_comm <$M1B-Key-V> {tk_textPaste %W; %W see insert; break}
3136 bind $ui_comm <$M1B-Key-a> {%W tag add sel 0.0 end;break}
3137 bind $ui_comm <$M1B-Key-A> {%W tag add sel 0.0 end;break}
3138 bind $ui_comm <$M1B-Key-minus> {show_less_context;break}
3139 bind $ui_comm <$M1B-Key-KP_Subtract> {show_less_context;break}
3140 bind $ui_comm <$M1B-Key-equal> {show_more_context;break}
3141 bind $ui_comm <$M1B-Key-plus> {show_more_context;break}
3142 bind $ui_comm <$M1B-Key-KP_Add> {show_more_context;break}
3144 bind $ui_diff <$M1B-Key-x> {tk_textCopy %W;break}
3145 bind $ui_diff <$M1B-Key-X> {tk_textCopy %W;break}
3146 bind $ui_diff <$M1B-Key-c> {tk_textCopy %W;break}
3147 bind $ui_diff <$M1B-Key-C> {tk_textCopy %W;break}
3148 bind $ui_diff <$M1B-Key-v> {break}
3149 bind $ui_diff <$M1B-Key-V> {break}
3150 bind $ui_diff <$M1B-Key-a> {%W tag add sel 0.0 end;break}
3151 bind $ui_diff <$M1B-Key-A> {%W tag add sel 0.0 end;break}
3152 bind $ui_diff <Key-Up> {catch {%W yview scroll -1 units};break}
3153 bind $ui_diff <Key-Down> {catch {%W yview scroll 1 units};break}
3154 bind $ui_diff <Key-Left> {catch {%W xview scroll -1 units};break}
3155 bind $ui_diff <Key-Right> {catch {%W xview scroll 1 units};break}
3156 bind $ui_diff <Key-k> {catch {%W yview scroll -1 units};break}
3157 bind $ui_diff <Key-j> {catch {%W yview scroll 1 units};break}
3158 bind $ui_diff <Key-h> {catch {%W xview scroll -1 units};break}
3159 bind $ui_diff <Key-l> {catch {%W xview scroll 1 units};break}
3160 bind $ui_diff <Control-Key-b> {catch {%W yview scroll -1 pages};break}
3161 bind $ui_diff <Control-Key-f> {catch {%W yview scroll 1 pages};break}
3162 bind $ui_diff <Button-1> {focus %W}
3164 if {[is_enabled branch]} {
3165 bind . <$M1B-Key-n> branch_create::dialog
3166 bind . <$M1B-Key-N> branch_create::dialog
3167 bind . <$M1B-Key-o> branch_checkout::dialog
3168 bind . <$M1B-Key-O> branch_checkout::dialog
3169 bind . <$M1B-Key-m> merge::dialog
3170 bind . <$M1B-Key-M> merge::dialog
3172 if {[is_enabled transport]} {
3173 bind . <$M1B-Key-p> do_push_anywhere
3174 bind . <$M1B-Key-P> do_push_anywhere
3177 bind . <Key-F5> ui_do_rescan
3178 bind . <$M1B-Key-r> ui_do_rescan
3179 bind . <$M1B-Key-R> ui_do_rescan
3180 bind . <$M1B-Key-s> do_signoff
3181 bind . <$M1B-Key-S> do_signoff
3182 bind . <$M1B-Key-t> do_add_selection
3183 bind . <$M1B-Key-T> do_add_selection
3184 bind . <$M1B-Key-i> do_add_all
3185 bind . <$M1B-Key-I> do_add_all
3186 bind . <$M1B-Key-minus> {show_less_context;break}
3187 bind . <$M1B-Key-KP_Subtract> {show_less_context;break}
3188 bind . <$M1B-Key-equal> {show_more_context;break}
3189 bind . <$M1B-Key-plus> {show_more_context;break}
3190 bind . <$M1B-Key-KP_Add> {show_more_context;break}
3191 bind . <$M1B-Key-Return> do_commit
3192 foreach i [list $ui_index $ui_workdir] {
3193 bind $i <Button-1> "toggle_or_diff $i %x %y; break"
3194 bind $i <$M1B-Button-1> "add_one_to_selection $i %x %y; break"
3195 bind $i <Shift-Button-1> "add_range_to_selection $i %x %y; break"
3199 set file_lists($ui_index) [list]
3200 set file_lists($ui_workdir) [list]
3202 wm title . "[appname] ([reponame]) [file normalize [file dirname [gitdir]]]"
3203 focus -force $ui_comm
3205 # -- Warn the user about environmental problems. Cygwin's Tcl
3206 # does *not* pass its env array onto any processes it spawns.
3207 # This means that git processes get none of our environment.
3212 set msg [mc "Possible environment issues exist.
3214 The following environment variables are probably
3215 going to be ignored by any Git subprocess run
3219 foreach name [array names env] {
3220 switch -regexp -- $name {
3221 {^GIT_INDEX_FILE$} -
3222 {^GIT_OBJECT_DIRECTORY$} -
3223 {^GIT_ALTERNATE_OBJECT_DIRECTORIES$} -
3225 {^GIT_EXTERNAL_DIFF$} -
3229 {^GIT_CONFIG_LOCAL$} -
3230 {^GIT_(AUTHOR|COMMITTER)_DATE$} {
3231 append msg " - $name\n"
3234 {^GIT_(AUTHOR|COMMITTER)_(NAME|EMAIL)$} {
3235 append msg " - $name\n"
3237 set suggest_user $name
3241 if {$ignored_env > 0} {
3243 This is due to a known issue with the
3244 Tcl binary distributed by Cygwin."]
3246 if {$suggest_user ne {}} {
3249 A good replacement for %s
3250 is placing values for the user.name and
3251 user.email settings into your personal
3257 unset ignored_env msg suggest_user name
3260 # -- Only initialize complex UI if we are going to stay running.
3262 if {[is_enabled transport]} {
3265 set n [.mbar.remote index end]
3268 set n [expr {[.mbar.remote index end] - $n}]
3270 if {[.mbar.remote type 0] eq "tearoff"} { incr n }
3271 .mbar.remote insert $n separator
3276 if {[winfo exists $ui_comm]} {
3277 set GITGUI_BCK_exists [load_message GITGUI_BCK]
3279 # -- If both our backup and message files exist use the
3280 # newer of the two files to initialize the buffer.
3282 if {$GITGUI_BCK_exists} {
3283 set m [gitdir GITGUI_MSG]
3284 if {[file isfile $m]} {
3285 if {[file mtime [gitdir GITGUI_BCK]] > [file mtime $m]} {
3286 catch {file delete [gitdir GITGUI_MSG]}
3288 $ui_comm delete 0.0 end
3290 $ui_comm edit modified false
3291 catch {file delete [gitdir GITGUI_BCK]}
3292 set GITGUI_BCK_exists 0
3298 proc backup_commit_buffer {} {
3299 global ui_comm GITGUI_BCK_exists
3301 set m [$ui_comm edit modified]
3302 if {$m || $GITGUI_BCK_exists} {
3303 set msg [string trim [$ui_comm get 0.0 end]]
3304 regsub -all -line {[ \r\t]+$} $msg {} msg
3307 if {$GITGUI_BCK_exists} {
3308 catch {file delete [gitdir GITGUI_BCK]}
3309 set GITGUI_BCK_exists 0
3313 set fd [open [gitdir GITGUI_BCK] w]
3314 puts -nonewline $fd $msg
3316 set GITGUI_BCK_exists 1
3320 $ui_comm edit modified false
3323 set ::GITGUI_BCK_i [after 2000 backup_commit_buffer]
3326 backup_commit_buffer
3328 # -- If the user has aspell available we can drive it
3329 # in pipe mode to spellcheck the commit message.
3331 set spell_cmd [list |]
3332 set spell_dict [get_config gui.spellingdictionary]
3333 lappend spell_cmd aspell
3334 if {$spell_dict ne {}} {
3335 lappend spell_cmd --master=$spell_dict
3337 lappend spell_cmd --mode=none
3338 lappend spell_cmd --encoding=utf-8
3339 lappend spell_cmd pipe
3340 if {$spell_dict eq {none}
3341 || [catch {set spell_fd [open $spell_cmd r+]} spell_err]} {
3342 bind_button3 $ui_comm [list tk_popup $ui_comm_ctxm %X %Y]
3344 set ui_comm_spell [spellcheck::init \
3350 unset -nocomplain spell_cmd spell_fd spell_err spell_dict
3353 lock_index begin-read
3354 if {![winfo ismapped .]} {
3358 if {[is_enabled initialamend]} {
3364 if {[is_enabled nocommitmsg]} {
3365 $ui_comm configure -state disabled -background gray
3368 if {[is_enabled multicommit]} {
3371 if {[is_enabled retcode]} {
3372 bind . <Destroy> {+terminate_me %W}