| #!/bin/sh |
| # Tcl ignores the next line -*- tcl -*- \ |
| if test "z$*" = zversion \ |
| || test "z$*" = z--version; \ |
| then \ |
| echo 'git-gui version @@GITGUI_VERSION@@'; \ |
| exit; \ |
| fi; \ |
| argv0=$0; \ |
| exec wish "$argv0" -- "$@" |
| |
| set appvers {@@GITGUI_VERSION@@} |
| set copyright [encoding convertfrom utf-8 { |
| Copyright © 2006, 2007 Shawn Pearce, et. al. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA}] |
| |
| ###################################################################### |
| ## |
| ## Tcl/Tk sanity check |
| |
| if {[catch {package require Tcl 8.4} err] |
| || [catch {package require Tk 8.4} err] |
| } { |
| catch {wm withdraw .} |
| tk_messageBox \ |
| -icon error \ |
| -type ok \ |
| -title [mc "git-gui: fatal error"] \ |
| -message $err |
| exit 1 |
| } |
| |
| catch {rename send {}} ; # What an evil concept... |
| |
| ###################################################################### |
| ## |
| ## locate our library |
| |
| set oguilib {@@GITGUI_LIBDIR@@} |
| set oguirel {@@GITGUI_RELATIVE@@} |
| if {$oguirel eq {1}} { |
| set oguilib [file dirname [file dirname [file normalize $argv0]]] |
| set oguilib [file join $oguilib share git-gui lib] |
| set oguimsg [file join $oguilib msgs] |
| } elseif {[string match @@* $oguirel]} { |
| set oguilib [file join [file dirname [file normalize $argv0]] lib] |
| set oguimsg [file join [file dirname [file normalize $argv0]] po] |
| } else { |
| set oguimsg [file join $oguilib msgs] |
| } |
| unset oguirel |
| |
| ###################################################################### |
| ## |
| ## enable verbose loading? |
| |
| if {![catch {set _verbose $env(GITGUI_VERBOSE)}]} { |
| unset _verbose |
| rename auto_load real__auto_load |
| proc auto_load {name args} { |
| puts stderr "auto_load $name" |
| return [uplevel 1 real__auto_load $name $args] |
| } |
| rename source real__source |
| proc source {name} { |
| puts stderr "source $name" |
| uplevel 1 real__source $name |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## Internationalization (i18n) through msgcat and gettext. See |
| ## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html |
| |
| package require msgcat |
| |
| proc _mc_trim {fmt} { |
| set cmk [string first @@ $fmt] |
| if {$cmk > 0} { |
| return [string range $fmt 0 [expr {$cmk - 1}]] |
| } |
| return $fmt |
| } |
| |
| proc mc {en_fmt args} { |
| set fmt [_mc_trim [::msgcat::mc $en_fmt]] |
| if {[catch {set msg [eval [list format $fmt] $args]} err]} { |
| set msg [eval [list format [_mc_trim $en_fmt]] $args] |
| } |
| return $msg |
| } |
| |
| proc strcat {args} { |
| return [join $args {}] |
| } |
| |
| ::msgcat::mcload $oguimsg |
| unset oguimsg |
| |
| ###################################################################### |
| ## |
| ## read only globals |
| |
| set _appname {Git Gui} |
| set _gitdir {} |
| set _gitexec {} |
| set _reponame {} |
| set _iscygwin {} |
| set _search_path {} |
| |
| proc appname {} { |
| global _appname |
| return $_appname |
| } |
| |
| proc gitdir {args} { |
| global _gitdir |
| if {$args eq {}} { |
| return $_gitdir |
| } |
| return [eval [list file join $_gitdir] $args] |
| } |
| |
| proc gitexec {args} { |
| global _gitexec |
| if {$_gitexec eq {}} { |
| if {[catch {set _gitexec [git --exec-path]} err]} { |
| error "Git not installed?\n\n$err" |
| } |
| if {[is_Cygwin]} { |
| set _gitexec [exec cygpath \ |
| --windows \ |
| --absolute \ |
| $_gitexec] |
| } else { |
| set _gitexec [file normalize $_gitexec] |
| } |
| } |
| if {$args eq {}} { |
| return $_gitexec |
| } |
| return [eval [list file join $_gitexec] $args] |
| } |
| |
| proc reponame {} { |
| return $::_reponame |
| } |
| |
| proc is_MacOSX {} { |
| if {[tk windowingsystem] eq {aqua}} { |
| return 1 |
| } |
| return 0 |
| } |
| |
| proc is_Windows {} { |
| if {$::tcl_platform(platform) eq {windows}} { |
| return 1 |
| } |
| return 0 |
| } |
| |
| proc is_Cygwin {} { |
| global _iscygwin |
| if {$_iscygwin eq {}} { |
| if {$::tcl_platform(platform) eq {windows}} { |
| if {[catch {set p [exec cygpath --windir]} err]} { |
| set _iscygwin 0 |
| } else { |
| set _iscygwin 1 |
| } |
| } else { |
| set _iscygwin 0 |
| } |
| } |
| return $_iscygwin |
| } |
| |
| proc is_enabled {option} { |
| global enabled_options |
| if {[catch {set on $enabled_options($option)}]} {return 0} |
| return $on |
| } |
| |
| proc enable_option {option} { |
| global enabled_options |
| set enabled_options($option) 1 |
| } |
| |
| proc disable_option {option} { |
| global enabled_options |
| set enabled_options($option) 0 |
| } |
| |
| ###################################################################### |
| ## |
| ## config |
| |
| proc is_many_config {name} { |
| switch -glob -- $name { |
| gui.recentrepo - |
| remote.*.fetch - |
| remote.*.push |
| {return 1} |
| * |
| {return 0} |
| } |
| } |
| |
| proc is_config_true {name} { |
| global repo_config |
| if {[catch {set v $repo_config($name)}]} { |
| return 0 |
| } elseif {$v eq {true} || $v eq {1} || $v eq {yes}} { |
| return 1 |
| } else { |
| return 0 |
| } |
| } |
| |
| proc get_config {name} { |
| global repo_config |
| if {[catch {set v $repo_config($name)}]} { |
| return {} |
| } else { |
| return $v |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## handy utils |
| |
| proc _git_cmd {name} { |
| global _git_cmd_path |
| |
| if {[catch {set v $_git_cmd_path($name)}]} { |
| switch -- $name { |
| version - |
| --version - |
| --exec-path { return [list $::_git $name] } |
| } |
| |
| set p [gitexec git-$name$::_search_exe] |
| if {[file exists $p]} { |
| set v [list $p] |
| } elseif {[is_Windows] && [file exists [gitexec git-$name]]} { |
| # Try to determine what sort of magic will make |
| # git-$name go and do its thing, because native |
| # Tcl on Windows doesn't know it. |
| # |
| set p [gitexec git-$name] |
| set f [open $p r] |
| set s [gets $f] |
| close $f |
| |
| switch -glob -- [lindex $s 0] { |
| #!*sh { set i sh } |
| #!*perl { set i perl } |
| #!*python { set i python } |
| default { error "git-$name is not supported: $s" } |
| } |
| |
| upvar #0 _$i interp |
| if {![info exists interp]} { |
| set interp [_which $i] |
| } |
| if {$interp eq {}} { |
| error "git-$name requires $i (not in PATH)" |
| } |
| set v [concat [list $interp] [lrange $s 1 end] [list $p]] |
| } else { |
| # Assume it is builtin to git somehow and we |
| # aren't actually able to see a file for it. |
| # |
| set v [list $::_git $name] |
| } |
| set _git_cmd_path($name) $v |
| } |
| return $v |
| } |
| |
| proc _which {what} { |
| global env _search_exe _search_path |
| |
| if {$_search_path eq {}} { |
| if {[is_Cygwin] && [regexp {^(/|\.:)} $env(PATH)]} { |
| set _search_path [split [exec cygpath \ |
| --windows \ |
| --path \ |
| --absolute \ |
| $env(PATH)] {;}] |
| set _search_exe .exe |
| } elseif {[is_Windows]} { |
| set gitguidir [file dirname [info script]] |
| regsub -all ";" $gitguidir "\\;" gitguidir |
| set env(PATH) "$gitguidir;$env(PATH)" |
| set _search_path [split $env(PATH) {;}] |
| set _search_exe .exe |
| } else { |
| set _search_path [split $env(PATH) :] |
| set _search_exe {} |
| } |
| } |
| |
| foreach p $_search_path { |
| set p [file join $p $what$_search_exe] |
| if {[file exists $p]} { |
| return [file normalize $p] |
| } |
| } |
| return {} |
| } |
| |
| proc _lappend_nice {cmd_var} { |
| global _nice |
| upvar $cmd_var cmd |
| |
| if {![info exists _nice]} { |
| set _nice [_which nice] |
| } |
| if {$_nice ne {}} { |
| lappend cmd $_nice |
| } |
| } |
| |
| proc git {args} { |
| set opt [list exec] |
| |
| while {1} { |
| switch -- [lindex $args 0] { |
| --nice { |
| _lappend_nice opt |
| } |
| |
| default { |
| break |
| } |
| |
| } |
| |
| set args [lrange $args 1 end] |
| } |
| |
| set cmdp [_git_cmd [lindex $args 0]] |
| set args [lrange $args 1 end] |
| |
| return [eval $opt $cmdp $args] |
| } |
| |
| proc _open_stdout_stderr {cmd} { |
| if {[catch { |
| set fd [open $cmd r] |
| } err]} { |
| if { [lindex $cmd end] eq {2>@1} |
| && $err eq {can not find channel named "1"} |
| } { |
| # Older versions of Tcl 8.4 don't have this 2>@1 IO |
| # redirect operator. Fallback to |& cat for those. |
| # The command was not actually started, so its safe |
| # to try to start it a second time. |
| # |
| set fd [open [concat \ |
| [lrange $cmd 0 end-1] \ |
| [list |& cat] \ |
| ] r] |
| } else { |
| error $err |
| } |
| } |
| fconfigure $fd -eofchar {} |
| return $fd |
| } |
| |
| proc git_read {args} { |
| set opt [list |] |
| |
| while {1} { |
| switch -- [lindex $args 0] { |
| --nice { |
| _lappend_nice opt |
| } |
| |
| --stderr { |
| lappend args 2>@1 |
| } |
| |
| default { |
| break |
| } |
| |
| } |
| |
| set args [lrange $args 1 end] |
| } |
| |
| set cmdp [_git_cmd [lindex $args 0]] |
| set args [lrange $args 1 end] |
| |
| return [_open_stdout_stderr [concat $opt $cmdp $args]] |
| } |
| |
| proc git_write {args} { |
| set opt [list |] |
| |
| while {1} { |
| switch -- [lindex $args 0] { |
| --nice { |
| _lappend_nice opt |
| } |
| |
| default { |
| break |
| } |
| |
| } |
| |
| set args [lrange $args 1 end] |
| } |
| |
| set cmdp [_git_cmd [lindex $args 0]] |
| set args [lrange $args 1 end] |
| |
| return [open [concat $opt $cmdp $args] w] |
| } |
| |
| proc githook_read {hook_name args} { |
| set pchook [gitdir hooks $hook_name] |
| lappend args 2>@1 |
| |
| # On Cygwin [file executable] might lie so we need to ask |
| # the shell if the hook is executable. Yes that's annoying. |
| # |
| if {[is_Cygwin]} { |
| upvar #0 _sh interp |
| if {![info exists interp]} { |
| set interp [_which sh] |
| } |
| if {$interp eq {}} { |
| error "hook execution requires sh (not in PATH)" |
| } |
| |
| set scr {if test -x "$1";then exec "$@";fi} |
| set sh_c [list | $interp -c $scr $interp $pchook] |
| return [_open_stdout_stderr [concat $sh_c $args]] |
| } |
| |
| if {[file executable $pchook]} { |
| return [_open_stdout_stderr [concat [list | $pchook] $args]] |
| } |
| |
| return {} |
| } |
| |
| proc sq {value} { |
| regsub -all ' $value "'\\''" value |
| return "'$value'" |
| } |
| |
| proc load_current_branch {} { |
| global current_branch is_detached |
| |
| set fd [open [gitdir HEAD] r] |
| if {[gets $fd ref] < 1} { |
| set ref {} |
| } |
| close $fd |
| |
| set pfx {ref: refs/heads/} |
| set len [string length $pfx] |
| if {[string equal -length $len $pfx $ref]} { |
| # We're on a branch. It might not exist. But |
| # HEAD looks good enough to be a branch. |
| # |
| set current_branch [string range $ref $len end] |
| set is_detached 0 |
| } else { |
| # Assume this is a detached head. |
| # |
| set current_branch HEAD |
| set is_detached 1 |
| } |
| } |
| |
| auto_load tk_optionMenu |
| rename tk_optionMenu real__tkOptionMenu |
| proc tk_optionMenu {w varName args} { |
| set m [eval real__tkOptionMenu $w $varName $args] |
| $m configure -font font_ui |
| $w configure -font font_ui |
| return $m |
| } |
| |
| proc rmsel_tag {text} { |
| $text tag conf sel \ |
| -background [$text cget -background] \ |
| -foreground [$text cget -foreground] \ |
| -borderwidth 0 |
| $text tag conf in_sel -background lightgray |
| bind $text <Motion> break |
| return $text |
| } |
| |
| set root_exists 0 |
| bind . <Visibility> { |
| bind . <Visibility> {} |
| set root_exists 1 |
| } |
| |
| if {[is_Windows]} { |
| wm iconbitmap . -default $oguilib/git-gui.ico |
| } |
| |
| ###################################################################### |
| ## |
| ## config defaults |
| |
| set cursor_ptr arrow |
| font create font_diff -family Courier -size 10 |
| font create font_ui |
| catch { |
| label .dummy |
| eval font configure font_ui [font actual [.dummy cget -font]] |
| destroy .dummy |
| } |
| |
| font create font_uiitalic |
| font create font_uibold |
| font create font_diffbold |
| font create font_diffitalic |
| |
| foreach class {Button Checkbutton Entry Label |
| Labelframe Listbox Menu Message |
| Radiobutton Spinbox Text} { |
| option add *$class.font font_ui |
| } |
| unset class |
| |
| if {[is_Windows] || [is_MacOSX]} { |
| option add *Menu.tearOff 0 |
| } |
| |
| if {[is_MacOSX]} { |
| set M1B M1 |
| set M1T Cmd |
| } else { |
| set M1B Control |
| set M1T Ctrl |
| } |
| |
| proc bind_button3 {w cmd} { |
| bind $w <Any-Button-3> $cmd |
| if {[is_MacOSX]} { |
| # Mac OS X sends Button-2 on right click through three-button mouse, |
| # or through trackpad right-clicking (two-finger touch + click). |
| bind $w <Any-Button-2> $cmd |
| bind $w <Control-Button-1> $cmd |
| } |
| } |
| |
| proc apply_config {} { |
| global repo_config font_descs |
| |
| foreach option $font_descs { |
| set name [lindex $option 0] |
| set font [lindex $option 1] |
| if {[catch { |
| set need_weight 1 |
| foreach {cn cv} $repo_config(gui.$name) { |
| if {$cn eq {-weight}} { |
| set need_weight 0 |
| } |
| font configure $font $cn $cv |
| } |
| if {$need_weight} { |
| font configure $font -weight normal |
| } |
| } err]} { |
| error_popup [strcat [mc "Invalid font specified in %s:" "gui.$name"] "\n\n$err"] |
| } |
| foreach {cn cv} [font configure $font] { |
| font configure ${font}bold $cn $cv |
| font configure ${font}italic $cn $cv |
| } |
| font configure ${font}bold -weight bold |
| font configure ${font}italic -slant italic |
| } |
| } |
| |
| set default_config(merge.diffstat) true |
| set default_config(merge.summary) false |
| set default_config(merge.verbosity) 2 |
| set default_config(user.name) {} |
| set default_config(user.email) {} |
| |
| set default_config(gui.matchtrackingbranch) false |
| set default_config(gui.pruneduringfetch) false |
| set default_config(gui.trustmtime) false |
| set default_config(gui.diffcontext) 5 |
| set default_config(gui.commitmsgwidth) 75 |
| set default_config(gui.newbranchtemplate) {} |
| set default_config(gui.spellingdictionary) {} |
| set default_config(gui.fontui) [font configure font_ui] |
| set default_config(gui.fontdiff) [font configure font_diff] |
| set font_descs { |
| {fontui font_ui {mc "Main Font"}} |
| {fontdiff font_diff {mc "Diff/Console Font"}} |
| } |
| |
| ###################################################################### |
| ## |
| ## find git |
| |
| set _git [_which git] |
| if {$_git eq {}} { |
| catch {wm withdraw .} |
| tk_messageBox \ |
| -icon error \ |
| -type ok \ |
| -title [mc "git-gui: fatal error"] \ |
| -message [mc "Cannot find git in PATH."] |
| exit 1 |
| } |
| |
| ###################################################################### |
| ## |
| ## version check |
| |
| if {[catch {set _git_version [git --version]} err]} { |
| catch {wm withdraw .} |
| tk_messageBox \ |
| -icon error \ |
| -type ok \ |
| -title [mc "git-gui: fatal error"] \ |
| -message "Cannot determine Git version: |
| |
| $err |
| |
| [appname] requires Git 1.5.0 or later." |
| exit 1 |
| } |
| if {![regsub {^git version } $_git_version {} _git_version]} { |
| catch {wm withdraw .} |
| tk_messageBox \ |
| -icon error \ |
| -type ok \ |
| -title [mc "git-gui: fatal error"] \ |
| -message [strcat [mc "Cannot parse Git version string:"] "\n\n$_git_version"] |
| exit 1 |
| } |
| |
| set _real_git_version $_git_version |
| regsub -- {[\-\.]dirty$} $_git_version {} _git_version |
| regsub {\.[0-9]+\.g[0-9a-f]+$} $_git_version {} _git_version |
| regsub {\.rc[0-9]+$} $_git_version {} _git_version |
| regsub {\.GIT$} $_git_version {} _git_version |
| regsub {\.[a-zA-Z]+\.[0-9]+$} $_git_version {} _git_version |
| |
| if {![regexp {^[1-9]+(\.[0-9]+)+$} $_git_version]} { |
| catch {wm withdraw .} |
| if {[tk_messageBox \ |
| -icon warning \ |
| -type yesno \ |
| -default no \ |
| -title "[appname]: warning" \ |
| -message [mc "Git version cannot be determined. |
| |
| %s claims it is version '%s'. |
| |
| %s requires at least Git 1.5.0 or later. |
| |
| Assume '%s' is version 1.5.0? |
| " $_git $_real_git_version [appname] $_real_git_version]] eq {yes}} { |
| set _git_version 1.5.0 |
| } else { |
| exit 1 |
| } |
| } |
| unset _real_git_version |
| |
| proc git-version {args} { |
| global _git_version |
| |
| switch [llength $args] { |
| 0 { |
| return $_git_version |
| } |
| |
| 2 { |
| set op [lindex $args 0] |
| set vr [lindex $args 1] |
| set cm [package vcompare $_git_version $vr] |
| return [expr $cm $op 0] |
| } |
| |
| 4 { |
| set type [lindex $args 0] |
| set name [lindex $args 1] |
| set parm [lindex $args 2] |
| set body [lindex $args 3] |
| |
| if {($type ne {proc} && $type ne {method})} { |
| error "Invalid arguments to git-version" |
| } |
| if {[llength $body] < 2 || [lindex $body end-1] ne {default}} { |
| error "Last arm of $type $name must be default" |
| } |
| |
| foreach {op vr cb} [lrange $body 0 end-2] { |
| if {[git-version $op $vr]} { |
| return [uplevel [list $type $name $parm $cb]] |
| } |
| } |
| |
| return [uplevel [list $type $name $parm [lindex $body end]]] |
| } |
| |
| default { |
| error "git-version >= x" |
| } |
| |
| } |
| } |
| |
| if {[git-version < 1.5]} { |
| catch {wm withdraw .} |
| tk_messageBox \ |
| -icon error \ |
| -type ok \ |
| -title [mc "git-gui: fatal error"] \ |
| -message "[appname] requires Git 1.5.0 or later. |
| |
| You are using [git-version]: |
| |
| [git --version]" |
| exit 1 |
| } |
| |
| ###################################################################### |
| ## |
| ## configure our library |
| |
| set idx [file join $oguilib tclIndex] |
| if {[catch {set fd [open $idx r]} err]} { |
| catch {wm withdraw .} |
| tk_messageBox \ |
| -icon error \ |
| -type ok \ |
| -title [mc "git-gui: fatal error"] \ |
| -message $err |
| exit 1 |
| } |
| if {[gets $fd] eq {# Autogenerated by git-gui Makefile}} { |
| set idx [list] |
| while {[gets $fd n] >= 0} { |
| if {$n ne {} && ![string match #* $n]} { |
| lappend idx $n |
| } |
| } |
| } else { |
| set idx {} |
| } |
| close $fd |
| |
| if {$idx ne {}} { |
| set loaded [list] |
| foreach p $idx { |
| if {[lsearch -exact $loaded $p] >= 0} continue |
| source [file join $oguilib $p] |
| lappend loaded $p |
| } |
| unset loaded p |
| } else { |
| set auto_path [concat [list $oguilib] $auto_path] |
| } |
| unset -nocomplain idx fd |
| |
| ###################################################################### |
| ## |
| ## config file parsing |
| |
| git-version proc _parse_config {arr_name args} { |
| >= 1.5.3 { |
| upvar $arr_name arr |
| array unset arr |
| set buf {} |
| catch { |
| set fd_rc [eval \ |
| [list git_read config] \ |
| $args \ |
| [list --null --list]] |
| fconfigure $fd_rc -translation binary |
| set buf [read $fd_rc] |
| close $fd_rc |
| } |
| foreach line [split $buf "\0"] { |
| if {[regexp {^([^\n]+)\n(.*)$} $line line name value]} { |
| if {[is_many_config $name]} { |
| lappend arr($name) $value |
| } else { |
| set arr($name) $value |
| } |
| } |
| } |
| } |
| default { |
| upvar $arr_name arr |
| array unset arr |
| catch { |
| set fd_rc [eval [list git_read config --list] $args] |
| while {[gets $fd_rc line] >= 0} { |
| if {[regexp {^([^=]+)=(.*)$} $line line name value]} { |
| if {[is_many_config $name]} { |
| lappend arr($name) $value |
| } else { |
| set arr($name) $value |
| } |
| } |
| } |
| close $fd_rc |
| } |
| } |
| } |
| |
| proc load_config {include_global} { |
| global repo_config global_config default_config |
| |
| if {$include_global} { |
| _parse_config global_config --global |
| } |
| _parse_config repo_config |
| |
| foreach name [array names default_config] { |
| if {[catch {set v $global_config($name)}]} { |
| set global_config($name) $default_config($name) |
| } |
| if {[catch {set v $repo_config($name)}]} { |
| set repo_config($name) $default_config($name) |
| } |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## feature option selection |
| |
| if {[regexp {^git-(.+)$} [file tail $argv0] _junk subcommand]} { |
| unset _junk |
| } else { |
| set subcommand gui |
| } |
| if {$subcommand eq {gui.sh}} { |
| set subcommand gui |
| } |
| if {$subcommand eq {gui} && [llength $argv] > 0} { |
| set subcommand [lindex $argv 0] |
| set argv [lrange $argv 1 end] |
| } |
| |
| enable_option multicommit |
| enable_option branch |
| enable_option transport |
| disable_option bare |
| |
| switch -- $subcommand { |
| browser - |
| blame { |
| enable_option bare |
| |
| disable_option multicommit |
| disable_option branch |
| disable_option transport |
| } |
| citool { |
| enable_option singlecommit |
| |
| disable_option multicommit |
| disable_option branch |
| disable_option transport |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## repository setup |
| |
| if {[catch { |
| set _gitdir $env(GIT_DIR) |
| set _prefix {} |
| }] |
| && [catch { |
| set _gitdir [git rev-parse --git-dir] |
| set _prefix [git rev-parse --show-prefix] |
| } err]} { |
| load_config 1 |
| apply_config |
| choose_repository::pick |
| } |
| if {![file isdirectory $_gitdir] && [is_Cygwin]} { |
| catch {set _gitdir [exec cygpath --windows $_gitdir]} |
| } |
| if {![file isdirectory $_gitdir]} { |
| catch {wm withdraw .} |
| error_popup [strcat [mc "Git directory not found:"] "\n\n$_gitdir"] |
| exit 1 |
| } |
| if {$_prefix ne {}} { |
| regsub -all {[^/]+/} $_prefix ../ cdup |
| if {[catch {cd $cdup} err]} { |
| catch {wm withdraw .} |
| error_popup [strcat [mc "Cannot move to top of working directory:"] "\n\n$err"] |
| exit 1 |
| } |
| unset cdup |
| } elseif {![is_enabled bare]} { |
| if {[lindex [file split $_gitdir] end] ne {.git}} { |
| catch {wm withdraw .} |
| error_popup [strcat [mc "Cannot use funny .git directory:"] "\n\n$_gitdir"] |
| exit 1 |
| } |
| if {[catch {cd [file dirname $_gitdir]} err]} { |
| catch {wm withdraw .} |
| error_popup [strcat [mc "No working directory"] " [file dirname $_gitdir]:\n\n$err"] |
| exit 1 |
| } |
| } |
| set _reponame [file split [file normalize $_gitdir]] |
| if {[lindex $_reponame end] eq {.git}} { |
| set _reponame [lindex $_reponame end-1] |
| } else { |
| set _reponame [lindex $_reponame end] |
| } |
| |
| ###################################################################### |
| ## |
| ## global init |
| |
| set current_diff_path {} |
| set current_diff_side {} |
| set diff_actions [list] |
| |
| set HEAD {} |
| set PARENT {} |
| set MERGE_HEAD [list] |
| set commit_type {} |
| set empty_tree {} |
| set current_branch {} |
| set is_detached 0 |
| set current_diff_path {} |
| set is_3way_diff 0 |
| set selected_commit_type new |
| |
| ###################################################################### |
| ## |
| ## task management |
| |
| set rescan_active 0 |
| set diff_active 0 |
| set last_clicked {} |
| |
| set disable_on_lock [list] |
| set index_lock_type none |
| |
| proc lock_index {type} { |
| global index_lock_type disable_on_lock |
| |
| if {$index_lock_type eq {none}} { |
| set index_lock_type $type |
| foreach w $disable_on_lock { |
| uplevel #0 $w disabled |
| } |
| return 1 |
| } elseif {$index_lock_type eq "begin-$type"} { |
| set index_lock_type $type |
| return 1 |
| } |
| return 0 |
| } |
| |
| proc unlock_index {} { |
| global index_lock_type disable_on_lock |
| |
| set index_lock_type none |
| foreach w $disable_on_lock { |
| uplevel #0 $w normal |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## status |
| |
| proc repository_state {ctvar hdvar mhvar} { |
| global current_branch |
| upvar $ctvar ct $hdvar hd $mhvar mh |
| |
| set mh [list] |
| |
| load_current_branch |
| if {[catch {set hd [git rev-parse --verify HEAD]}]} { |
| set hd {} |
| set ct initial |
| return |
| } |
| |
| set merge_head [gitdir MERGE_HEAD] |
| if {[file exists $merge_head]} { |
| set ct merge |
| set fd_mh [open $merge_head r] |
| while {[gets $fd_mh line] >= 0} { |
| lappend mh $line |
| } |
| close $fd_mh |
| return |
| } |
| |
| set ct normal |
| } |
| |
| proc PARENT {} { |
| global PARENT empty_tree |
| |
| set p [lindex $PARENT 0] |
| if {$p ne {}} { |
| return $p |
| } |
| if {$empty_tree eq {}} { |
| set empty_tree [git mktree << {}] |
| } |
| return $empty_tree |
| } |
| |
| proc rescan {after {honor_trustmtime 1}} { |
| global HEAD PARENT MERGE_HEAD commit_type |
| global ui_index ui_workdir ui_comm |
| global rescan_active file_states |
| global repo_config |
| |
| if {$rescan_active > 0 || ![lock_index read]} return |
| |
| repository_state newType newHEAD newMERGE_HEAD |
| if {[string match amend* $commit_type] |
| && $newType eq {normal} |
| && $newHEAD eq $HEAD} { |
| } else { |
| set HEAD $newHEAD |
| set PARENT $newHEAD |
| set MERGE_HEAD $newMERGE_HEAD |
| set commit_type $newType |
| } |
| |
| array unset file_states |
| |
| if {!$::GITGUI_BCK_exists && |
| (![$ui_comm edit modified] |
| || [string trim [$ui_comm get 0.0 end]] eq {})} { |
| if {[string match amend* $commit_type]} { |
| } elseif {[load_message GITGUI_MSG]} { |
| } elseif {[load_message MERGE_MSG]} { |
| } elseif {[load_message SQUASH_MSG]} { |
| } |
| $ui_comm edit reset |
| $ui_comm edit modified false |
| } |
| |
| if {$honor_trustmtime && $repo_config(gui.trustmtime) eq {true}} { |
| rescan_stage2 {} $after |
| } else { |
| set rescan_active 1 |
| ui_status [mc "Refreshing file status..."] |
| set fd_rf [git_read update-index \ |
| -q \ |
| --unmerged \ |
| --ignore-missing \ |
| --refresh \ |
| ] |
| fconfigure $fd_rf -blocking 0 -translation binary |
| fileevent $fd_rf readable \ |
| [list rescan_stage2 $fd_rf $after] |
| } |
| } |
| |
| if {[is_Cygwin]} { |
| set is_git_info_link {} |
| set is_git_info_exclude {} |
| proc have_info_exclude {} { |
| global is_git_info_link is_git_info_exclude |
| |
| if {$is_git_info_link eq {}} { |
| set is_git_info_link [file isfile [gitdir info.lnk]] |
| } |
| |
| if {$is_git_info_link} { |
| if {$is_git_info_exclude eq {}} { |
| if {[catch {exec test -f [gitdir info exclude]}]} { |
| set is_git_info_exclude 0 |
| } else { |
| set is_git_info_exclude 1 |
| } |
| } |
| return $is_git_info_exclude |
| } else { |
| return [file readable [gitdir info exclude]] |
| } |
| } |
| } else { |
| proc have_info_exclude {} { |
| return [file readable [gitdir info exclude]] |
| } |
| } |
| |
| proc rescan_stage2 {fd after} { |
| global rescan_active buf_rdi buf_rdf buf_rlo |
| |
| if {$fd ne {}} { |
| read $fd |
| if {![eof $fd]} return |
| close $fd |
| } |
| |
| set ls_others [list --exclude-per-directory=.gitignore] |
| if {[have_info_exclude]} { |
| lappend ls_others "--exclude-from=[gitdir info exclude]" |
| } |
| set user_exclude [get_config core.excludesfile] |
| if {$user_exclude ne {} && [file readable $user_exclude]} { |
| lappend ls_others "--exclude-from=$user_exclude" |
| } |
| |
| set buf_rdi {} |
| set buf_rdf {} |
| set buf_rlo {} |
| |
| set rescan_active 3 |
| ui_status [mc "Scanning for modified files ..."] |
| set fd_di [git_read diff-index --cached -z [PARENT]] |
| set fd_df [git_read diff-files -z] |
| set fd_lo [eval git_read ls-files --others -z $ls_others] |
| |
| fconfigure $fd_di -blocking 0 -translation binary -encoding binary |
| fconfigure $fd_df -blocking 0 -translation binary -encoding binary |
| fconfigure $fd_lo -blocking 0 -translation binary -encoding binary |
| fileevent $fd_di readable [list read_diff_index $fd_di $after] |
| fileevent $fd_df readable [list read_diff_files $fd_df $after] |
| fileevent $fd_lo readable [list read_ls_others $fd_lo $after] |
| } |
| |
| proc load_message {file} { |
| global ui_comm |
| |
| set f [gitdir $file] |
| if {[file isfile $f]} { |
| if {[catch {set fd [open $f r]}]} { |
| return 0 |
| } |
| fconfigure $fd -eofchar {} |
| set content [string trim [read $fd]] |
| close $fd |
| regsub -all -line {[ \r\t]+$} $content {} content |
| $ui_comm delete 0.0 end |
| $ui_comm insert end $content |
| return 1 |
| } |
| return 0 |
| } |
| |
| proc read_diff_index {fd after} { |
| global buf_rdi |
| |
| append buf_rdi [read $fd] |
| set c 0 |
| set n [string length $buf_rdi] |
| while {$c < $n} { |
| set z1 [string first "\0" $buf_rdi $c] |
| if {$z1 == -1} break |
| incr z1 |
| set z2 [string first "\0" $buf_rdi $z1] |
| if {$z2 == -1} break |
| |
| incr c |
| set i [split [string range $buf_rdi $c [expr {$z1 - 2}]] { }] |
| set p [string range $buf_rdi $z1 [expr {$z2 - 1}]] |
| merge_state \ |
| [encoding convertfrom $p] \ |
| [lindex $i 4]? \ |
| [list [lindex $i 0] [lindex $i 2]] \ |
| [list] |
| set c $z2 |
| incr c |
| } |
| if {$c < $n} { |
| set buf_rdi [string range $buf_rdi $c end] |
| } else { |
| set buf_rdi {} |
| } |
| |
| rescan_done $fd buf_rdi $after |
| } |
| |
| proc read_diff_files {fd after} { |
| global buf_rdf |
| |
| append buf_rdf [read $fd] |
| set c 0 |
| set n [string length $buf_rdf] |
| while {$c < $n} { |
| set z1 [string first "\0" $buf_rdf $c] |
| if {$z1 == -1} break |
| incr z1 |
| set z2 [string first "\0" $buf_rdf $z1] |
| if {$z2 == -1} break |
| |
| incr c |
| set i [split [string range $buf_rdf $c [expr {$z1 - 2}]] { }] |
| set p [string range $buf_rdf $z1 [expr {$z2 - 1}]] |
| merge_state \ |
| [encoding convertfrom $p] \ |
| ?[lindex $i 4] \ |
| [list] \ |
| [list [lindex $i 0] [lindex $i 2]] |
| set c $z2 |
| incr c |
| } |
| if {$c < $n} { |
| set buf_rdf [string range $buf_rdf $c end] |
| } else { |
| set buf_rdf {} |
| } |
| |
| rescan_done $fd buf_rdf $after |
| } |
| |
| proc read_ls_others {fd after} { |
| global buf_rlo |
| |
| append buf_rlo [read $fd] |
| set pck [split $buf_rlo "\0"] |
| set buf_rlo [lindex $pck end] |
| foreach p [lrange $pck 0 end-1] { |
| set p [encoding convertfrom $p] |
| if {[string index $p end] eq {/}} { |
| set p [string range $p 0 end-1] |
| } |
| merge_state $p ?O |
| } |
| rescan_done $fd buf_rlo $after |
| } |
| |
| proc rescan_done {fd buf after} { |
| global rescan_active current_diff_path |
| global file_states repo_config |
| upvar $buf to_clear |
| |
| if {![eof $fd]} return |
| set to_clear {} |
| close $fd |
| if {[incr rescan_active -1] > 0} return |
| |
| prune_selection |
| unlock_index |
| display_all_files |
| if {$current_diff_path ne {}} reshow_diff |
| uplevel #0 $after |
| } |
| |
| proc prune_selection {} { |
| global file_states selected_paths |
| |
| foreach path [array names selected_paths] { |
| if {[catch {set still_here $file_states($path)}]} { |
| unset selected_paths($path) |
| } |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## ui helpers |
| |
| proc mapicon {w state path} { |
| global all_icons |
| |
| if {[catch {set r $all_icons($state$w)}]} { |
| puts "error: no icon for $w state={$state} $path" |
| return file_plain |
| } |
| return $r |
| } |
| |
| proc mapdesc {state path} { |
| global all_descs |
| |
| if {[catch {set r $all_descs($state)}]} { |
| puts "error: no desc for state={$state} $path" |
| return $state |
| } |
| return $r |
| } |
| |
| proc ui_status {msg} { |
| global main_status |
| if {[info exists main_status]} { |
| $main_status show $msg |
| } |
| } |
| |
| proc ui_ready {{test {}}} { |
| global main_status |
| if {[info exists main_status]} { |
| $main_status show [mc "Ready."] $test |
| } |
| } |
| |
| proc escape_path {path} { |
| regsub -all {\\} $path "\\\\" path |
| regsub -all "\n" $path "\\n" path |
| return $path |
| } |
| |
| proc short_path {path} { |
| return [escape_path [lindex [file split $path] end]] |
| } |
| |
| set next_icon_id 0 |
| set null_sha1 [string repeat 0 40] |
| |
| proc merge_state {path new_state {head_info {}} {index_info {}}} { |
| global file_states next_icon_id null_sha1 |
| |
| set s0 [string index $new_state 0] |
| set s1 [string index $new_state 1] |
| |
| if {[catch {set info $file_states($path)}]} { |
| set state __ |
| set icon n[incr next_icon_id] |
| } else { |
| set state [lindex $info 0] |
| set icon [lindex $info 1] |
| if {$head_info eq {}} {set head_info [lindex $info 2]} |
| if {$index_info eq {}} {set index_info [lindex $info 3]} |
| } |
| |
| if {$s0 eq {?}} {set s0 [string index $state 0]} \ |
| elseif {$s0 eq {_}} {set s0 _} |
| |
| if {$s1 eq {?}} {set s1 [string index $state 1]} \ |
| elseif {$s1 eq {_}} {set s1 _} |
| |
| if {$s0 eq {A} && $s1 eq {_} && $head_info eq {}} { |
| set head_info [list 0 $null_sha1] |
| } elseif {$s0 ne {_} && [string index $state 0] eq {_} |
| && $head_info eq {}} { |
| set head_info $index_info |
| } |
| |
| set file_states($path) [list $s0$s1 $icon \ |
| $head_info $index_info \ |
| ] |
| return $state |
| } |
| |
| proc display_file_helper {w path icon_name old_m new_m} { |
| global file_lists |
| |
| if {$new_m eq {_}} { |
| set lno [lsearch -sorted -exact $file_lists($w) $path] |
| if {$lno >= 0} { |
| set file_lists($w) [lreplace $file_lists($w) $lno $lno] |
| incr lno |
| $w conf -state normal |
| $w delete $lno.0 [expr {$lno + 1}].0 |
| $w conf -state disabled |
| } |
| } elseif {$old_m eq {_} && $new_m ne {_}} { |
| lappend file_lists($w) $path |
| set file_lists($w) [lsort -unique $file_lists($w)] |
| set lno [lsearch -sorted -exact $file_lists($w) $path] |
| incr lno |
| $w conf -state normal |
| $w image create $lno.0 \ |
| -align center -padx 5 -pady 1 \ |
| -name $icon_name \ |
| -image [mapicon $w $new_m $path] |
| $w insert $lno.1 "[escape_path $path]\n" |
| $w conf -state disabled |
| } elseif {$old_m ne $new_m} { |
| $w conf -state normal |
| $w image conf $icon_name -image [mapicon $w $new_m $path] |
| $w conf -state disabled |
| } |
| } |
| |
| proc display_file {path state} { |
| global file_states selected_paths |
| global ui_index ui_workdir |
| |
| set old_m [merge_state $path $state] |
| set s $file_states($path) |
| set new_m [lindex $s 0] |
| set icon_name [lindex $s 1] |
| |
| set o [string index $old_m 0] |
| set n [string index $new_m 0] |
| if {$o eq {U}} { |
| set o _ |
| } |
| if {$n eq {U}} { |
| set n _ |
| } |
| display_file_helper $ui_index $path $icon_name $o $n |
| |
| if {[string index $old_m 0] eq {U}} { |
| set o U |
| } else { |
| set o [string index $old_m 1] |
| } |
| if {[string index $new_m 0] eq {U}} { |
| set n U |
| } else { |
| set n [string index $new_m 1] |
| } |
| display_file_helper $ui_workdir $path $icon_name $o $n |
| |
| if {$new_m eq {__}} { |
| unset file_states($path) |
| catch {unset selected_paths($path)} |
| } |
| } |
| |
| proc display_all_files_helper {w path icon_name m} { |
| global file_lists |
| |
| lappend file_lists($w) $path |
| set lno [expr {[lindex [split [$w index end] .] 0] - 1}] |
| $w image create end \ |
| -align center -padx 5 -pady 1 \ |
| -name $icon_name \ |
| -image [mapicon $w $m $path] |
| $w insert end "[escape_path $path]\n" |
| } |
| |
| proc display_all_files {} { |
| global ui_index ui_workdir |
| global file_states file_lists |
| global last_clicked |
| |
| $ui_index conf -state normal |
| $ui_workdir conf -state normal |
| |
| $ui_index delete 0.0 end |
| $ui_workdir delete 0.0 end |
| set last_clicked {} |
| |
| set file_lists($ui_index) [list] |
| set file_lists($ui_workdir) [list] |
| |
| foreach path [lsort [array names file_states]] { |
| set s $file_states($path) |
| set m [lindex $s 0] |
| set icon_name [lindex $s 1] |
| |
| set s [string index $m 0] |
| if {$s ne {U} && $s ne {_}} { |
| display_all_files_helper $ui_index $path \ |
| $icon_name $s |
| } |
| |
| if {[string index $m 0] eq {U}} { |
| set s U |
| } else { |
| set s [string index $m 1] |
| } |
| if {$s ne {_}} { |
| display_all_files_helper $ui_workdir $path \ |
| $icon_name $s |
| } |
| } |
| |
| $ui_index conf -state disabled |
| $ui_workdir conf -state disabled |
| } |
| |
| ###################################################################### |
| ## |
| ## icons |
| |
| set filemask { |
| #define mask_width 14 |
| #define mask_height 15 |
| static unsigned char mask_bits[] = { |
| 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, |
| 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f, |
| 0xfe, 0x1f, 0xfe, 0x1f, 0xfe, 0x1f}; |
| } |
| |
| image create bitmap file_plain -background white -foreground black -data { |
| #define plain_width 14 |
| #define plain_height 15 |
| static unsigned char plain_bits[] = { |
| 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10, |
| 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, 0x02, 0x10, |
| 0x02, 0x10, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| image create bitmap file_mod -background white -foreground blue -data { |
| #define mod_width 14 |
| #define mod_height 15 |
| static unsigned char mod_bits[] = { |
| 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10, |
| 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10, |
| 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| image create bitmap file_fulltick -background white -foreground "#007000" -data { |
| #define file_fulltick_width 14 |
| #define file_fulltick_height 15 |
| static unsigned char file_fulltick_bits[] = { |
| 0xfe, 0x01, 0x02, 0x1a, 0x02, 0x0c, 0x02, 0x0c, 0x02, 0x16, 0x02, 0x16, |
| 0x02, 0x13, 0x00, 0x13, 0x86, 0x11, 0x8c, 0x11, 0xd8, 0x10, 0xf2, 0x10, |
| 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| image create bitmap file_parttick -background white -foreground "#005050" -data { |
| #define parttick_width 14 |
| #define parttick_height 15 |
| static unsigned char parttick_bits[] = { |
| 0xfe, 0x01, 0x02, 0x03, 0x7a, 0x05, 0x02, 0x09, 0x7a, 0x1f, 0x02, 0x10, |
| 0x7a, 0x14, 0x02, 0x16, 0x02, 0x13, 0x8a, 0x11, 0xda, 0x10, 0x72, 0x10, |
| 0x22, 0x10, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| image create bitmap file_question -background white -foreground black -data { |
| #define file_question_width 14 |
| #define file_question_height 15 |
| static unsigned char file_question_bits[] = { |
| 0xfe, 0x01, 0x02, 0x02, 0xe2, 0x04, 0xf2, 0x09, 0x1a, 0x1b, 0x0a, 0x13, |
| 0x82, 0x11, 0xc2, 0x10, 0x62, 0x10, 0x62, 0x10, 0x02, 0x10, 0x62, 0x10, |
| 0x62, 0x10, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| image create bitmap file_removed -background white -foreground red -data { |
| #define file_removed_width 14 |
| #define file_removed_height 15 |
| static unsigned char file_removed_bits[] = { |
| 0xfe, 0x01, 0x02, 0x03, 0x02, 0x05, 0x02, 0x09, 0x02, 0x1f, 0x02, 0x10, |
| 0x1a, 0x16, 0x32, 0x13, 0xe2, 0x11, 0xc2, 0x10, 0xe2, 0x11, 0x32, 0x13, |
| 0x1a, 0x16, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| image create bitmap file_merge -background white -foreground blue -data { |
| #define file_merge_width 14 |
| #define file_merge_height 15 |
| static unsigned char file_merge_bits[] = { |
| 0xfe, 0x01, 0x02, 0x03, 0x62, 0x05, 0x62, 0x09, 0x62, 0x1f, 0x62, 0x10, |
| 0xfa, 0x11, 0xf2, 0x10, 0x62, 0x10, 0x02, 0x10, 0xfa, 0x17, 0x02, 0x10, |
| 0xfa, 0x17, 0x02, 0x10, 0xfe, 0x1f}; |
| } -maskdata $filemask |
| |
| set ui_index .vpane.files.index.list |
| set ui_workdir .vpane.files.workdir.list |
| |
| set all_icons(_$ui_index) file_plain |
| set all_icons(A$ui_index) file_fulltick |
| set all_icons(M$ui_index) file_fulltick |
| set all_icons(D$ui_index) file_removed |
| set all_icons(U$ui_index) file_merge |
| |
| set all_icons(_$ui_workdir) file_plain |
| set all_icons(M$ui_workdir) file_mod |
| set all_icons(D$ui_workdir) file_question |
| set all_icons(U$ui_workdir) file_merge |
| set all_icons(O$ui_workdir) file_plain |
| |
| set max_status_desc 0 |
| foreach i { |
| {__ {mc "Unmodified"}} |
| |
| {_M {mc "Modified, not staged"}} |
| {M_ {mc "Staged for commit"}} |
| {MM {mc "Portions staged for commit"}} |
| {MD {mc "Staged for commit, missing"}} |
| |
| {_O {mc "Untracked, not staged"}} |
| {A_ {mc "Staged for commit"}} |
| {AM {mc "Portions staged for commit"}} |
| {AD {mc "Staged for commit, missing"}} |
| |
| {_D {mc "Missing"}} |
| {D_ {mc "Staged for removal"}} |
| {DO {mc "Staged for removal, still present"}} |
| |
| {U_ {mc "Requires merge resolution"}} |
| {UU {mc "Requires merge resolution"}} |
| {UM {mc "Requires merge resolution"}} |
| {UD {mc "Requires merge resolution"}} |
| } { |
| set text [eval [lindex $i 1]] |
| if {$max_status_desc < [string length $text]} { |
| set max_status_desc [string length $text] |
| } |
| set all_descs([lindex $i 0]) $text |
| } |
| unset i |
| |
| ###################################################################### |
| ## |
| ## util |
| |
| proc scrollbar2many {list mode args} { |
| foreach w $list {eval $w $mode $args} |
| } |
| |
| proc many2scrollbar {list mode sb top bottom} { |
| $sb set $top $bottom |
| foreach w $list {$w $mode moveto $top} |
| } |
| |
| proc incr_font_size {font {amt 1}} { |
| set sz [font configure $font -size] |
| incr sz $amt |
| font configure $font -size $sz |
| font configure ${font}bold -size $sz |
| font configure ${font}italic -size $sz |
| } |
| |
| ###################################################################### |
| ## |
| ## ui commands |
| |
| set starting_gitk_msg [mc "Starting gitk... please wait..."] |
| |
| proc do_gitk {revs} { |
| # -- Always start gitk through whatever we were loaded with. This |
| # lets us bypass using shell process on Windows systems. |
| # |
| set exe [file join [file dirname $::_git] gitk] |
| set cmd [list [info nameofexecutable] $exe] |
| if {! [file exists $exe]} { |
| error_popup [mc "Unable to start gitk:\n\n%s does not exist" $exe] |
| } else { |
| global env |
| |
| if {[info exists env(GIT_DIR)]} { |
| set old_GIT_DIR $env(GIT_DIR) |
| } else { |
| set old_GIT_DIR {} |
| } |
| |
| set pwd [pwd] |
| cd [file dirname [gitdir]] |
| set env(GIT_DIR) [file tail [gitdir]] |
| |
| eval exec $cmd $revs & |
| |
| if {$old_GIT_DIR eq {}} { |
| unset env(GIT_DIR) |
| } else { |
| set env(GIT_DIR) $old_GIT_DIR |
| } |
| cd $pwd |
| |
| ui_status $::starting_gitk_msg |
| after 10000 { |
| ui_ready $starting_gitk_msg |
| } |
| } |
| } |
| |
| set is_quitting 0 |
| |
| proc do_quit {} { |
| global ui_comm is_quitting repo_config commit_type |
| global GITGUI_BCK_exists GITGUI_BCK_i |
| global ui_comm_spell |
| |
| if {$is_quitting} return |
| set is_quitting 1 |
| |
| if {[winfo exists $ui_comm]} { |
| # -- Stash our current commit buffer. |
| # |
| set save [gitdir GITGUI_MSG] |
| if {$GITGUI_BCK_exists && ![$ui_comm edit modified]} { |
| file rename -force [gitdir GITGUI_BCK] $save |
| set GITGUI_BCK_exists 0 |
| } else { |
| set msg [string trim [$ui_comm get 0.0 end]] |
| regsub -all -line {[ \r\t]+$} $msg {} msg |
| if {(![string match amend* $commit_type] |
| || [$ui_comm edit modified]) |
| && $msg ne {}} { |
| catch { |
| set fd [open $save w] |
| puts -nonewline $fd $msg |
| close $fd |
| } |
| } else { |
| catch {file delete $save} |
| } |
| } |
| |
| # -- Cancel our spellchecker if its running. |
| # |
| if {[info exists ui_comm_spell]} { |
| $ui_comm_spell stop |
| } |
| |
| # -- Remove our editor backup, its not needed. |
| # |
| after cancel $GITGUI_BCK_i |
| if {$GITGUI_BCK_exists} { |
| catch {file delete [gitdir GITGUI_BCK]} |
| } |
| |
| # -- Stash our current window geometry into this repository. |
| # |
| set cfg_geometry [list] |
| lappend cfg_geometry [wm geometry .] |
| lappend cfg_geometry [lindex [.vpane sash coord 0] 0] |
| lappend cfg_geometry [lindex [.vpane.files sash coord 0] 1] |
| if {[catch {set rc_geometry $repo_config(gui.geometry)}]} { |
| set rc_geometry {} |
| } |
| if {$cfg_geometry ne $rc_geometry} { |
| catch {git config gui.geometry $cfg_geometry} |
| } |
| } |
| |
| destroy . |
| } |
| |
| proc do_rescan {} { |
| rescan ui_ready |
| } |
| |
| proc do_commit {} { |
| commit_tree |
| } |
| |
| proc toggle_or_diff {w x y} { |
| global file_states file_lists current_diff_path ui_index ui_workdir |
| global last_clicked selected_paths |
| |
| set pos [split [$w index @$x,$y] .] |
| set lno [lindex $pos 0] |
| set col [lindex $pos 1] |
| set path [lindex $file_lists($w) [expr {$lno - 1}]] |
| if {$path eq {}} { |
| set last_clicked {} |
| return |
| } |
| |
| set last_clicked [list $w $lno] |
| array unset selected_paths |
| $ui_index tag remove in_sel 0.0 end |
| $ui_workdir tag remove in_sel 0.0 end |
| |
| if {$col == 0} { |
| if {$current_diff_path eq $path} { |
| set after {reshow_diff;} |
| } else { |
| set after {} |
| } |
| if {$w eq $ui_index} { |
| update_indexinfo \ |
| "Unstaging [short_path $path] from commit" \ |
| [list $path] \ |
| [concat $after [list ui_ready]] |
| } elseif {$w eq $ui_workdir} { |
| update_index \ |
| "Adding [short_path $path]" \ |
| [list $path] \ |
| [concat $after [list ui_ready]] |
| } |
| } else { |
| show_diff $path $w $lno |
| } |
| } |
| |
| proc add_one_to_selection {w x y} { |
| global file_lists last_clicked selected_paths |
| |
| set lno [lindex [split [$w index @$x,$y] .] 0] |
| set path [lindex $file_lists($w) [expr {$lno - 1}]] |
| if {$path eq {}} { |
| set last_clicked {} |
| return |
| } |
| |
| if {$last_clicked ne {} |
| && [lindex $last_clicked 0] ne $w} { |
| array unset selected_paths |
| [lindex $last_clicked 0] tag remove in_sel 0.0 end |
| } |
| |
| set last_clicked [list $w $lno] |
| if {[catch {set in_sel $selected_paths($path)}]} { |
| set in_sel 0 |
| } |
| if {$in_sel} { |
| unset selected_paths($path) |
| $w tag remove in_sel $lno.0 [expr {$lno + 1}].0 |
| } else { |
| set selected_paths($path) 1 |
| $w tag add in_sel $lno.0 [expr {$lno + 1}].0 |
| } |
| } |
| |
| proc add_range_to_selection {w x y} { |
| global file_lists last_clicked selected_paths |
| |
| if {[lindex $last_clicked 0] ne $w} { |
| toggle_or_diff $w $x $y |
| return |
| } |
| |
| set lno [lindex [split [$w index @$x,$y] .] 0] |
| set lc [lindex $last_clicked 1] |
| if {$lc < $lno} { |
| set begin $lc |
| set end $lno |
| } else { |
| set begin $lno |
| set end $lc |
| } |
| |
| foreach path [lrange $file_lists($w) \ |
| [expr {$begin - 1}] \ |
| [expr {$end - 1}]] { |
| set selected_paths($path) 1 |
| } |
| $w tag add in_sel $begin.0 [expr {$end + 1}].0 |
| } |
| |
| proc show_more_context {} { |
| global repo_config |
| if {$repo_config(gui.diffcontext) < 99} { |
| incr repo_config(gui.diffcontext) |
| reshow_diff |
| } |
| } |
| |
| proc show_less_context {} { |
| global repo_config |
| if {$repo_config(gui.diffcontext) >= 1} { |
| incr repo_config(gui.diffcontext) -1 |
| reshow_diff |
| } |
| } |
| |
| ###################################################################### |
| ## |
| ## ui construction |
| |
| load_config 0 |
| apply_config |
| set ui_comm {} |
| |
| # -- Menu Bar |
| # |
| menu .mbar -tearoff 0 |
| .mbar add cascade -label [mc Repository] -menu .mbar.repository |
| .mbar add cascade -label [mc Edit] -menu .mbar.edit |
| if {[is_enabled branch]} { |
| .mbar add cascade -label [mc Branch] -menu .mbar.branch |
| } |
| if {[is_enabled multicommit] || [is_enabled singlecommit]} { |
| .mbar add cascade -label [mc Commit@@noun] -menu .mbar.commit |
| } |
| if {[is_enabled transport]} { |
| .mbar add cascade -label [mc Merge] -menu .mbar.merge |
| .mbar add cascade -label [mc Remote] -menu .mbar.remote |
| } |
| . configure -menu .mbar |
| |
| # -- Repository Menu |
| # |
| menu .mbar.repository |
| |
| .mbar.repository add command \ |
| -label [mc "Browse Current Branch's Files"] \ |
| -command {browser::new $current_branch} |
| set ui_browse_current [.mbar.repository index last] |
| .mbar.repository add command \ |
| -label [mc "Browse Branch Files..."] \ |
| -command browser_open::dialog |
| .mbar.repository add separator |
| |
| .mbar.repository add command \ |
| -label [mc "Visualize Current Branch's History"] \ |
| -command {do_gitk $current_branch} |
| set ui_visualize_current [.mbar.repository index last] |
| .mbar.repository add command \ |
| -label [mc "Visualize All Branch History"] \ |
| -command {do_gitk --all} |
| .mbar.repository add separator |
| |
| proc current_branch_write {args} { |
| global current_branch |
| .mbar.repository entryconf $::ui_browse_current \ |
| -label [mc "Browse %s's Files" $current_branch] |
| .mbar.repository entryconf $::ui_visualize_current \ |
| -label [mc "Visualize %s's History" $current_branch] |
| } |
| trace add variable current_branch write current_branch_write |
| |
| if {[is_enabled multicommit]} { |
| .mbar.repository add command -label [mc "Database Statistics"] \ |
| -command do_stats |
| |
| .mbar.repository add command -label [mc "Compress Database"] \ |
| -command do_gc |
| |
| .mbar.repository add command -label [mc "Verify Database"] \ |
| -command do_fsck_objects |
| |
| .mbar.repository add separator |
| |
| if {[is_Cygwin]} { |
| .mbar.repository add command \ |
| -label [mc "Create Desktop Icon"] \ |
| -command do_cygwin_shortcut |
| } elseif {[is_Windows]} { |
| .mbar.repository add command \ |
| -label [mc "Create Desktop Icon"] \ |
| -command do_windows_shortcut |
| } elseif {[is_MacOSX]} { |
| .mbar.repository add command \ |
| -label [mc "Create Desktop Icon"] \ |
| -command do_macosx_app |
| } |
| } |
| |
| .mbar.repository add command -label [mc Quit] \ |
| -command do_quit \ |
| -accelerator $M1T-Q |
| |
| # -- Edit Menu |
| # |
| menu .mbar.edit |
| .mbar.edit add command -label [mc Undo] \ |
| -command {catch {[focus] edit undo}} \ |
| -accelerator $M1T-Z |
| .mbar.edit add command -label [mc Redo] \ |
| -command {catch {[focus] edit redo}} \ |
| -accelerator $M1T-Y |
| .mbar.edit add separator |
| .mbar.edit add command -label [mc Cut] \ |
| -command {catch {tk_textCut [focus]}} \ |
| -accelerator $M1T-X |
| .mbar.edit add command -label [mc Copy] \ |
| -command {catch {tk_textCopy [focus]}} \ |
| -accelerator $M1T-C |
| .mbar.edit add command -label [mc Paste] \ |
| -command {catch {tk_textPaste [focus]; [focus] see insert}} \ |
| -accelerator $M1T-V |
| .mbar.edit add command -label [mc Delete] \ |
| -command {catch {[focus] delete sel.first sel.last}} \ |
| -accelerator Del |
| .mbar.edit add separator |
| .mbar.edit add command -label [mc "Select All"] \ |
| -command {catch {[focus] tag add sel 0.0 end}} \ |
| -accelerator $M1T-A |
| |
| # -- Branch Menu |
| # |
| if {[is_enabled branch]} { |
| menu .mbar.branch |
| |
| .mbar.branch add command -label [mc "Create..."] \ |
| -command branch_create::dialog \ |
| -accelerator $M1T-N |
| lappend disable_on_lock [list .mbar.branch entryconf \ |
| [.mbar.branch index last] -state] |
| |
| .mbar.branch add command -label [mc "Checkout..."] \ |
| -command branch_checkout::dialog \ |
| -accelerator $M1T-O |
| lappend disable_on_lock [list .mbar.branch entryconf \ |
| [.mbar.branch index last] -state] |
| |
| .mbar.branch add command -label [mc "Rename..."] \ |
| -command branch_rename::dialog |
| lappend disable_on_lock [list .mbar.branch entryconf \ |
| [.mbar.branch index last] -state] |
| |
| .mbar.branch add command -label [mc "Delete..."] \ |
| -command branch_delete::dialog |
| lappend disable_on_lock [list .mbar.branch entryconf \ |
| [.mbar.branch index last] -state] |
| |
| .mbar.branch add command -label [mc "Reset..."] \ |
| -command merge::reset_hard |
| lappend disable_on_lock [list .mbar.branch entryconf \ |
| [.mbar.branch index last] -state] |
| } |
| |
| # -- Commit Menu |
| # |
| if {[is_enabled multicommit] || [is_enabled singlecommit]} { |
| menu .mbar.commit |
| |
| .mbar.commit add radiobutton \ |
| -label [mc "New Commit"] \ |
| -command do_select_commit_type \ |
| -variable selected_commit_type \ |
| -value new |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add radiobutton \ |
| -label [mc "Amend Last Commit"] \ |
| -command do_select_commit_type \ |
| -variable selected_commit_type \ |
| -value amend |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add separator |
| |
| .mbar.commit add command -label [mc Rescan] \ |
| -command do_rescan \ |
| -accelerator F5 |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add command -label [mc "Stage To Commit"] \ |
| -command do_add_selection \ |
| -accelerator $M1T-T |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add command -label [mc "Stage Changed Files To Commit"] \ |
| -command do_add_all \ |
| -accelerator $M1T-I |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add command -label [mc "Unstage From Commit"] \ |
| -command do_unstage_selection |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add command -label [mc "Revert Changes"] \ |
| -command do_revert_selection |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| |
| .mbar.commit add separator |
| |
| .mbar.commit add command -label [mc "Show Less Context"] \ |
| -command show_less_context \ |
| -accelerator $M1T-\- |
| |
| .mbar.commit add command -label [mc "Show More Context"] \ |
| -command show_more_context \ |
| -accelerator $M1T-= |
| |
| .mbar.commit add separator |
| |
| .mbar.commit add command -label [mc "Sign Off"] \ |
| -command do_signoff \ |
| -accelerator $M1T-S |
| |
| .mbar.commit add command -label [mc Commit@@verb] \ |
| -command do_commit \ |
| -accelerator $M1T-Return |
| lappend disable_on_lock \ |
| [list .mbar.commit entryconf [.mbar.commit index last] -state] |
| } |
| |
| # -- Merge Menu |
| # |
| if {[is_enabled branch]} { |
| menu .mbar.merge |
| .mbar.merge add command -label [mc "Local Merge..."] \ |
| -command merge::dialog \ |
| -accelerator $M1T-M |
| lappend disable_on_lock \ |
| [list .mbar.merge entryconf [.mbar.merge index last] -state] |
| .mbar.merge add command -label [mc "Abort Merge..."] \ |
| -command merge::reset_hard |
| lappend disable_on_lock \ |
| [list .mbar.merge entryconf [.mbar.merge index last] -state] |
| } |
| |
| # -- Transport Menu |
| # |
| if {[is_enabled transport]} { |
| menu .mbar.remote |
| |
| .mbar.remote add command \ |
| -label [mc "Push..."] \ |
| -command do_push_anywhere \ |
| -accelerator $M1T-P |
| .mbar.remote add command \ |
| -label [mc "Delete..."] \ |
| -command remote_branch_delete::dialog |
| } |
| |
| if {[is_MacOSX]} { |
| # -- Apple Menu (Mac OS X only) |
| # |
| .mbar add cascade -label Apple -menu .mbar.apple |
| menu .mbar.apple |
| |
| .mbar.apple add command -label [mc "About %s" [appname]] \ |
| -command do_about |
| .mbar.apple add separator |
| .mbar.apple add command \ |
| -label [mc "Preferences..."] \ |
| -command do_options \ |
| -accelerator $M1T-, |
| bind . <$M1B-,> do_options |
| } else { |
| # -- Edit Menu |
| # |
| .mbar.edit add separator |
| .mbar.edit add command -label [mc "Options..."] \ |
| -command do_options |
| } |
| |
| # -- Help Menu |
| # |
| .mbar add cascade -label [mc Help] -menu .mbar.help |
| menu .mbar.help |
| |
| if {![is_MacOSX]} { |
| .mbar.help add command -label [mc "About %s" [appname]] \ |
| -command do_about |
| } |
| |
| set browser {} |
| catch {set browser $repo_config(instaweb.browser)} |
| set doc_path [file dirname [gitexec]] |
| set doc_path [file join $doc_path Documentation index.html] |
| |
| if {[is_Cygwin]} { |
| set doc_path [exec cygpath --mixed $doc_path] |
| } |
| |
| if {$browser eq {}} { |
| if {[is_MacOSX]} { |
| set browser open |
| } elseif {[is_Cygwin]} { |
| set program_files [file dirname [exec cygpath --windir]] |
| set program_files [file join $program_files {Program Files}] |
| set firefox [file join $program_files {Mozilla Firefox} firefox.exe] |
| set ie [file join $program_files {Internet Explorer} IEXPLORE.EXE] |
| if {[file exists $firefox]} { |
| set browser $firefox |
| } elseif {[file exists $ie]} { |
| set browser $ie |
| } |
| unset program_files firefox ie |
| } |
| } |
| |
| if {[file isfile $doc_path]} { |
| set doc_url "file:$doc_path" |
| } else { |
| set doc_url {http://www.kernel.org/pub/software/scm/git/docs/} |
| } |
| |
| if {$browser ne {}} { |
| .mbar.help add command -label [mc "Online Documentation"] \ |
| -command [list exec $browser $doc_url &] |
| } |
| unset browser doc_path doc_url |
| |
| # -- Standard bindings |
| # |
| wm protocol . WM_DELETE_WINDOW do_quit |
| bind all <$M1B-Key-q> do_quit |
| bind all <$M1B-Key-Q> do_quit |
| bind all <$M1B-Key-w> {destroy [winfo toplevel %W]} |
| bind all <$M1B-Key-W> {destroy [winfo toplevel %W]} |
| |
| set subcommand_args {} |
| proc usage {} { |
| puts stderr "usage: $::argv0 $::subcommand $::subcommand_args" |
| exit 1 |
| } |
| |
| # -- Not a normal commit type invocation? Do that instead! |
| # |
| switch -- $subcommand { |
| browser - |
| blame { |
| set subcommand_args {rev? path} |
| if {$argv eq {}} usage |
| set head {} |
| set path {} |
| set is_path 0 |
| foreach a $argv { |
| if {$is_path || [file exists $_prefix$a]} { |
| if {$path ne {}} usage |
| set path $_prefix$a |
| break |
| } elseif {$a eq {--}} { |
| if {$path ne {}} { |
| if {$head ne {}} usage |
| set head $path |
| set path {} |
| } |
| set is_path 1 |
| } elseif {$head eq {}} { |
| if {$head ne {}} usage |
| set head $a |
| set is_path 1 |
| } else { |
| usage |
| } |
| } |
| unset is_path |
| |
| if {$head ne {} && $path eq {}} { |
| set path $_prefix$head |
| set head {} |
| } |
| |
| if {$head eq {}} { |
| load_current_branch |
| } else { |
| if {[regexp {^[0-9a-f]{1,39}$} $head]} { |
| if {[catch { |
| set head [git rev-parse --verify $head] |
| } err]} { |
| puts stderr $err |
| exit 1 |
| } |
| } |
| set current_branch $head |
| } |
| |
| switch -- $subcommand { |
| browser { |
| if {$head eq {}} { |
| if {$path ne {} && [file isdirectory $path]} { |
| set head $current_branch |
| } else { |
| set head $path |
| set path {} |
| } |
| } |
| browser::new $head $path |
| } |
| blame { |
| if {$head eq {} && ![file exists $path]} { |
| puts stderr [mc "fatal: cannot stat path %s: No such file or directory" $path] |
| exit 1 |
| } |
| blame::new $head $path |
| } |
| } |
| return |
| } |
| citool - |
| gui { |
| if {[llength $argv] != 0} { |
| puts -nonewline stderr "usage: $argv0" |
| if {$subcommand ne {gui} |
| && [file tail $argv0] ne "git-$subcommand"} { |
| puts -nonewline stderr " $subcommand" |
| } |
| puts stderr {} |
| exit 1 |
| } |
| # fall through to setup UI for commits |
| } |
| default { |
| puts stderr "usage: $argv0 \[{blame|browser|citool}\]" |
| exit 1 |
| } |
| } |
| |
| # -- Branch Control |
| # |
| frame .branch \ |
| -borderwidth 1 \ |
| -relief sunken |
| label .branch.l1 \ |
| -text [mc "Current Branch:"] \ |
| -anchor w \ |
| -justify left |
| label .branch.cb \ |
| -textvariable current_branch \ |
| -anchor w \ |
| -justify left |
| pack .branch.l1 -side left |
| pack .branch.cb -side left -fill x |
| pack .branch -side top -fill x |
| |
| # -- Main Window Layout |
| # |
| panedwindow .vpane -orient horizontal |
| panedwindow .vpane.files -orient vertical |
| .vpane add .vpane.files -sticky nsew -height 100 -width 200 |
| pack .vpane -anchor n -side top -fill both -expand 1 |
| |
| # -- Index File List |
| # |
| frame .vpane.files.index -height 100 -width 200 |
| label .vpane.files.index.title -text [mc "Staged Changes (Will Commit)"] \ |
| -background lightgreen -foreground black |
| text $ui_index -background white -foreground black \ |
| -borderwidth 0 \ |
| -width 20 -height 10 \ |
| -wrap none \ |
| -cursor $cursor_ptr \ |
| -xscrollcommand {.vpane.files.index.sx set} \ |
| -yscrollcommand {.vpane.files.index.sy set} \ |
| -state disabled |
| scrollbar .vpane.files.index.sx -orient h -command [list $ui_index xview] |
| scrollbar .vpane.files.index.sy -orient v -command [list $ui_index yview] |
| pack .vpane.files.index.title -side top -fill x |
| pack .vpane.files.index.sx -side bottom -fill x |
| pack .vpane.files.index.sy -side right -fill y |
| pack $ui_index -side left -fill both -expand 1 |
| |
| # -- Working Directory File List |
| # |
| frame .vpane.files.workdir -height 100 -width 200 |
| label .vpane.files.workdir.title -text [mc "Unstaged Changes"] \ |
| -background lightsalmon -foreground black |
| text $ui_workdir -background white -foreground black \ |
| -borderwidth 0 \ |
| -width 20 -height 10 \ |
| -wrap none \ |
| -cursor $cursor_ptr \ |
| -xscrollcommand {.vpane.files.workdir.sx set} \ |
| -yscrollcommand {.vpane.files.workdir.sy set} \ |
| -state disabled |
| scrollbar .vpane.files.workdir.sx -orient h -command [list $ui_workdir xview] |
| scrollbar .vpane.files.workdir.sy -orient v -command [list $ui_workdir yview] |
| pack .vpane.files.workdir.title -side top -fill x |
| pack .vpane.files.workdir.sx -side bottom -fill x |
| pack .vpane.files.workdir.sy -side right -fill y |
| pack $ui_workdir -side left -fill both -expand 1 |
| |
| .vpane.files add .vpane.files.workdir -sticky nsew |
| .vpane.files add .vpane.files.index -sticky nsew |
| |
| foreach i [list $ui_index $ui_workdir] { |
| rmsel_tag $i |
| $i tag conf in_diff -background [$i tag cget in_sel -background] |
| } |
| unset i |
| |
| # -- Diff and Commit Area |
| # |
| frame .vpane.lower -height 300 -width 400 |
| frame .vpane.lower.commarea |
| frame .vpane.lower.diff -relief sunken -borderwidth 1 |
| pack .vpane.lower.diff -fill both -expand 1 |
| pack .vpane.lower.commarea -side bottom -fill x |
| .vpane add .vpane.lower -sticky nsew |
| |
| # -- Commit Area Buttons |
| # |
| frame .vpane.lower.commarea.buttons |
| label .vpane.lower.commarea.buttons.l -text {} \ |
| -anchor w \ |
| -justify left |
| pack .vpane.lower.commarea.buttons.l -side top -fill x |
| pack .vpane.lower.commarea.buttons -side left -fill y |
| |
| button .vpane.lower.commarea.buttons.rescan -text [mc Rescan] \ |
| -command do_rescan |
| pack .vpane.lower.commarea.buttons.rescan -side top -fill x |
| lappend disable_on_lock \ |
| {.vpane.lower.commarea.buttons.rescan conf -state} |
| |
| button .vpane.lower.commarea.buttons.incall -text [mc "Stage Changed"] \ |
| -command do_add_all |
| pack .vpane.lower.commarea.buttons.incall -side top -fill x |
| lappend disable_on_lock \ |
| {.vpane.lower.commarea.buttons.incall conf -state} |
| |
| button .vpane.lower.commarea.buttons.signoff -text [mc "Sign Off"] \ |
| -command do_signoff |
| pack .vpane.lower.commarea.buttons.signoff -side top -fill x |
| |
| button .vpane.lower.commarea.buttons.commit -text [mc Commit@@verb] \ |
| -command do_commit |
| pack .vpane.lower.commarea.buttons.commit -side top -fill x |
| lappend disable_on_lock \ |
| {.vpane.lower.commarea.buttons.commit conf -state} |
| |
| button .vpane.lower.commarea.buttons.push -text [mc Push] \ |
| -command do_push_anywhere |
| pack .vpane.lower.commarea.buttons.push -side top -fill x |
| |
| # -- Commit Message Buffer |
| # |
| frame .vpane.lower.commarea.buffer |
| frame .vpane.lower.commarea.buffer.header |
| set ui_comm .vpane.lower.commarea.buffer.t |
| set ui_coml .vpane.lower.commarea.buffer.header.l |
| radiobutton .vpane.lower.commarea.buffer.header.new \ |
| -text [mc "New Commit"] \ |
| -command do_select_commit_type \ |
| -variable selected_commit_type \ |
| -value new |
| lappend disable_on_lock \ |
| [list .vpane.lower.commarea.buffer.header.new conf -state] |
| radiobutton .vpane.lower.commarea.buffer.header.amend \ |
| -text [mc "Amend Last Commit"] \ |
| -command do_select_commit_type \ |
| -variable selected_commit_type \ |
| -value amend |
| lappend disable_on_lock \ |
| [list .vpane.lower.commarea.buffer.header.amend conf -state] |
| label $ui_coml \ |
| -anchor w \ |
| -justify left |
| proc trace_commit_type {varname args} { |
| global ui_coml commit_type |
| switch -glob -- $commit_type { |
| initial {set txt [mc "Initial Commit Message:"]} |
| amend {set txt [mc "Amended Commit Message:"]} |
| amend-initial {set txt [mc "Amended Initial Commit Message:"]} |
| amend-merge {set txt [mc "Amended Merge Commit Message:"]} |
| merge {set txt [mc "Merge Commit Message:"]} |
| * {set txt [mc "Commit Message:"]} |
| } |
| $ui_coml conf -text $txt |
| } |
| trace add variable commit_type write trace_commit_type |
| pack $ui_coml -side left -fill x |
| pack .vpane.lower.commarea.buffer.header.amend -side right |
| pack .vpane.lower.commarea.buffer.header.new -side right |
| |
| text $ui_comm -background white -foreground black \ |
| -borderwidth 1 \ |
| -undo true \ |
| -maxundo 20 \ |
| -autoseparators true \ |
| -relief sunken \ |
| -width $repo_config(gui.commitmsgwidth) -height 9 -wrap none \ |
| -font font_diff \ |
| -yscrollcommand {.vpane.lower.commarea.buffer.sby set} |
| scrollbar .vpane.lower.commarea.buffer.sby \ |
| -command [list $ui_comm yview] |
| pack .vpane.lower.commarea.buffer.header -side top -fill x |
| pack .vpane.lower.commarea.buffer.sby -side right -fill y |
| pack $ui_comm -side left -fill y |
| pack .vpane.lower.commarea.buffer -side left -fill y |
| |
| # -- Commit Message Buffer Context Menu |
| # |
| set ctxm .vpane.lower.commarea.buffer.ctxm |
| menu $ctxm -tearoff 0 |
| $ctxm add command \ |
| -label [mc Cut] \ |
| -command {tk_textCut $ui_comm} |
| $ctxm add command \ |
| -label [mc Copy] \ |
| -command {tk_textCopy $ui_comm} |
| $ctxm add command \ |
| -label [mc Paste] \ |
| -command {tk_textPaste $ui_comm} |
| $ctxm add command \ |
| -label [mc Delete] \ |
| -command {$ui_comm delete sel.first sel.last} |
| $ctxm add separator |
| $ctxm add command \ |
| -label [mc "Select All"] \ |
| -command {focus $ui_comm;$ui_comm tag add sel 0.0 end} |
| $ctxm add command \ |
| -label [mc "Copy All"] \ |
| -command { |
| $ui_comm tag add sel 0.0 end |
| tk_textCopy $ui_comm |
| $ui_comm tag remove sel 0.0 end |
| } |
| $ctxm add separator |
| $ctxm add command \ |
| -label [mc "Sign Off"] \ |
| -command do_signoff |
| set ui_comm_ctxm $ctxm |
| |
| # -- Diff Header |
| # |
| proc trace_current_diff_path {varname args} { |
| global current_diff_path diff_actions file_states |
| if {$current_diff_path eq {}} { |
| set s {} |
| set f {} |
| set p {} |
| set o disabled |
| } else { |
| set p $current_diff_path |
| set s [mapdesc [lindex $file_states($p) 0] $p] |
| set f [mc "File:"] |
| set p [escape_path $p] |
| set o normal |
| } |
| |
| .vpane.lower.diff.header.status configure -text $s |
| .vpane.lower.diff.header.file configure -text $f |
| .vpane.lower.diff.header.path configure -text $p |
| foreach w $diff_actions { |
| uplevel #0 $w $o |
| } |
| } |
| trace add variable current_diff_path write trace_current_diff_path |
| |
| frame .vpane.lower.diff.header -background gold |
| label .vpane.lower.diff.header.status \ |
| -background gold \ |
| -foreground black \ |
| -width $max_status_desc \ |
| -anchor w \ |
| -justify left |
| label .vpane.lower.diff.header.file \ |
| -background gold \ |
| -foreground black \ |
| -anchor w \ |
| -justify left |
| label .vpane.lower.diff.header.path \ |
| -background gold \ |
| -foreground black \ |
| -anchor w \ |
| -justify left |
| pack .vpane.lower.diff.header.status -side left |
| pack .vpane.lower.diff.header.file -side left |
| pack .vpane.lower.diff.header.path -fill x |
| set ctxm .vpane.lower.diff.header.ctxm |
| menu $ctxm -tearoff 0 |
| $ctxm add command \ |
| -label [mc Copy] \ |
| -command { |
| clipboard clear |
| clipboard append \ |
| -format STRING \ |
| -type STRING \ |
| -- $current_diff_path |
| } |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| bind_button3 .vpane.lower.diff.header.path "tk_popup $ctxm %X %Y" |
| |
| # -- Diff Body |
| # |
| frame .vpane.lower.diff.body |
| set ui_diff .vpane.lower.diff.body.t |
| text $ui_diff -background white -foreground black \ |
| -borderwidth 0 \ |
| -width 80 -height 15 -wrap none \ |
| -font font_diff \ |
| -xscrollcommand {.vpane.lower.diff.body.sbx set} \ |
| -yscrollcommand {.vpane.lower.diff.body.sby set} \ |
| -state disabled |
| scrollbar .vpane.lower.diff.body.sbx -orient horizontal \ |
| -command [list $ui_diff xview] |
| scrollbar .vpane.lower.diff.body.sby -orient vertical \ |
| -command [list $ui_diff yview] |
| pack .vpane.lower.diff.body.sbx -side bottom -fill x |
| pack .vpane.lower.diff.body.sby -side right -fill y |
| pack $ui_diff -side left -fill both -expand 1 |
| pack .vpane.lower.diff.header -side top -fill x |
| pack .vpane.lower.diff.body -side bottom -fill both -expand 1 |
| |
| $ui_diff tag conf d_cr -elide true |
| $ui_diff tag conf d_@ -foreground blue -font font_diffbold |
| $ui_diff tag conf d_+ -foreground {#00a000} |
| $ui_diff tag conf d_- -foreground red |
| |
| $ui_diff tag conf d_++ -foreground {#00a000} |
| $ui_diff tag conf d_-- -foreground red |
| $ui_diff tag conf d_+s \ |
| -foreground {#00a000} \ |
| -background {#e2effa} |
| $ui_diff tag conf d_-s \ |
| -foreground red \ |
| -background {#e2effa} |
| $ui_diff tag conf d_s+ \ |
| -foreground {#00a000} \ |
| -background ivory1 |
| $ui_diff tag conf d_s- \ |
| -foreground red \ |
| -background ivory1 |
| |
| $ui_diff tag conf d<<<<<<< \ |
| -foreground orange \ |
| -font font_diffbold |
| $ui_diff tag conf d======= \ |
| -foreground orange \ |
| -font font_diffbold |
| $ui_diff tag conf d>>>>>>> \ |
| -foreground orange \ |
| -font font_diffbold |
| |
| $ui_diff tag raise sel |
| |
| # -- Diff Body Context Menu |
| # |
| set ctxm .vpane.lower.diff.body.ctxm |
| menu $ctxm -tearoff 0 |
| $ctxm add command \ |
| -label [mc "Apply/Reverse Hunk"] \ |
| -command {apply_hunk $cursorX $cursorY} |
| set ui_diff_applyhunk [$ctxm index last] |
| lappend diff_actions [list $ctxm entryconf $ui_diff_applyhunk -state] |
| $ctxm add separator |
| $ctxm add command \ |
| -label [mc "Show Less Context"] \ |
| -command show_less_context |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add command \ |
| -label [mc "Show More Context"] \ |
| -command show_more_context |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add separator |
| $ctxm add command \ |
| -label [mc Refresh] \ |
| -command reshow_diff |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add command \ |
| -label [mc Copy] \ |
| -command {tk_textCopy $ui_diff} |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add command \ |
| -label [mc "Select All"] \ |
| -command {focus $ui_diff;$ui_diff tag add sel 0.0 end} |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add command \ |
| -label [mc "Copy All"] \ |
| -command { |
| $ui_diff tag add sel 0.0 end |
| tk_textCopy $ui_diff |
| $ui_diff tag remove sel 0.0 end |
| } |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add separator |
| $ctxm add command \ |
| -label [mc "Decrease Font Size"] \ |
| -command {incr_font_size font_diff -1} |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add command \ |
| -label [mc "Increase Font Size"] \ |
| -command {incr_font_size font_diff 1} |
| lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
| $ctxm add separator |
| $ctxm add command -label [mc "Options..."] \ |
| -command do_options |
| proc popup_diff_menu {ctxm x y X Y} { |
| global current_diff_path file_states |
| set ::cursorX $x |
| set ::cursorY $y |
| if {$::ui_index eq $::current_diff_side} { |
| set l [mc "Unstage Hunk From Commit"] |
| } else { |
| set l [mc "Stage Hunk For Commit"] |
| } |
| if {$::is_3way_diff |
| || $current_diff_path eq {} |
| || ![info exists file_states($current_diff_path)] |
| || {_O} eq [lindex $file_states($current_diff_path) 0]} { |
| set s disabled |
| } else { |
| set s normal |
| } |
| $ctxm entryconf $::ui_diff_applyhunk -state $s -label $l |
| tk_popup $ctxm $X $Y |
| } |
| bind_button3 $ui_diff [list popup_diff_menu $ctxm %x %y %X %Y] |
| |
| # -- Status Bar |
| # |
| set main_status [::status_bar::new .status] |
| pack .status -anchor w -side bottom -fill x |
| $main_status show [mc "Initializing..."] |
| |
| # -- Load geometry |
| # |
| catch { |
| set gm $repo_config(gui.geometry) |
| wm geometry . [lindex $gm 0] |
| .vpane sash place 0 \ |
| [lindex $gm 1] \ |
| [lindex [.vpane sash coord 0] 1] |
| .vpane.files sash place 0 \ |
| [lindex [.vpane.files sash coord 0] 0] \ |
| [lindex $gm 2] |
| unset gm |
| } |
| |
| # -- Key Bindings |
| # |
| bind $ui_comm <$M1B-Key-Return> {do_commit;break} |
| bind $ui_comm <$M1B-Key-t> {do_add_selection;break} |
| bind $ui_comm <$M1B-Key-T> {do_add_selection;break} |
| bind $ui_comm <$M1B-Key-i> {do_add_all;break} |
| bind $ui_comm <$M1B-Key-I> {do_add_all;break} |
| bind $ui_comm <$M1B-Key-x> {tk_textCut %W;break} |
| bind $ui_comm <$M1B-Key-X> {tk_textCut %W;break} |
| bind $ui_comm <$M1B-Key-c> {tk_textCopy %W;break} |
| bind $ui_comm <$M1B-Key-C> {tk_textCopy %W;break} |
| bind $ui_comm <$M1B-Key-v> {tk_textPaste %W; %W see insert; break} |
| bind $ui_comm <$M1B-Key-V> {tk_textPaste %W; %W see insert; break} |
| bind $ui_comm <$M1B-Key-a> {%W tag add sel 0.0 end;break} |
| bind $ui_comm <$M1B-Key-A> {%W tag add sel 0.0 end;break} |
| bind $ui_comm <$M1B-Key-minus> {show_less_context;break} |
| bind $ui_comm <$M1B-Key-KP_Subtract> {show_less_context;break} |
| bind $ui_comm <$M1B-Key-equal> {show_more_context;break} |
| bind $ui_comm <$M1B-Key-plus> {show_more_context;break} |
| bind $ui_comm <$M1B-Key-KP_Add> {show_more_context;break} |
| |
| bind $ui_diff <$M1B-Key-x> {tk_textCopy %W;break} |
| bind $ui_diff <$M1B-Key-X> {tk_textCopy %W;break} |
| bind $ui_diff <$M1B-Key-c> {tk_textCopy %W;break} |
| bind $ui_diff <$M1B-Key-C> {tk_textCopy %W;break} |
| bind $ui_diff <$M1B-Key-v> {break} |
| bind $ui_diff <$M1B-Key-V> {break} |
| bind $ui_diff <$M1B-Key-a> {%W tag add sel 0.0 end;break} |
| bind $ui_diff <$M1B-Key-A> {%W tag add sel 0.0 end;break} |
| bind $ui_diff <Key-Up> {catch {%W yview scroll -1 units};break} |
| bind $ui_diff <Key-Down> {catch {%W yview scroll 1 units};break} |
| bind $ui_diff <Key-Left> {catch {%W xview scroll -1 units};break} |
| bind $ui_diff <Key-Right> {catch {%W xview scroll 1 units};break} |
| bind $ui_diff <Key-k> {catch {%W yview scroll -1 units};break} |
| bind $ui_diff <Key-j> {catch {%W yview scroll 1 units};break} |
| bind $ui_diff <Key-h> {catch {%W xview scroll -1 units};break} |
| bind $ui_diff <Key-l> {catch {%W xview scroll 1 units};break} |
| bind $ui_diff <Control-Key-b> {catch {%W yview scroll -1 pages};break} |
| bind $ui_diff <Control-Key-f> {catch {%W yview scroll 1 pages};break} |
| bind $ui_diff <Button-1> {focus %W} |
| |
| if {[is_enabled branch]} { |
| bind . <$M1B-Key-n> branch_create::dialog |
| bind . <$M1B-Key-N> branch_create::dialog |
| bind . <$M1B-Key-o> branch_checkout::dialog |
| bind . <$M1B-Key-O> branch_checkout::dialog |
| bind . <$M1B-Key-m> merge::dialog |
| bind . <$M1B-Key-M> merge::dialog |
| } |
| if {[is_enabled transport]} { |
| bind . <$M1B-Key-p> do_push_anywhere |
| bind . <$M1B-Key-P> do_push_anywhere |
| } |
| |
| bind . <Key-F5> do_rescan |
| bind . <$M1B-Key-r> do_rescan |
| bind . <$M1B-Key-R> do_rescan |
| bind . <$M1B-Key-s> do_signoff |
| bind . <$M1B-Key-S> do_signoff |
| bind . <$M1B-Key-t> do_add_selection |
| bind . <$M1B-Key-T> do_add_selection |
| bind . <$M1B-Key-i> do_add_all |
| bind . <$M1B-Key-I> do_add_all |
| bind . <$M1B-Key-minus> {show_less_context;break} |
| bind . <$M1B-Key-KP_Subtract> {show_less_context;break} |
| bind . <$M1B-Key-equal> {show_more_context;break} |
| bind . <$M1B-Key-plus> {show_more_context;break} |
| bind . <$M1B-Key-KP_Add> {show_more_context;break} |
| bind . <$M1B-Key-Return> do_commit |
| foreach i [list $ui_index $ui_workdir] { |
| bind $i <Button-1> "toggle_or_diff $i %x %y; break" |
| bind $i <$M1B-Button-1> "add_one_to_selection $i %x %y; break" |
| bind $i <Shift-Button-1> "add_range_to_selection $i %x %y; break" |
| } |
| unset i |
| |
| set file_lists($ui_index) [list] |
| set file_lists($ui_workdir) [list] |
| |
| wm title . "[appname] ([reponame]) [file normalize [file dirname [gitdir]]]" |
| focus -force $ui_comm |
| |
| # -- Warn the user about environmental problems. Cygwin's Tcl |
| # does *not* pass its env array onto any processes it spawns. |
| # This means that git processes get none of our environment. |
| # |
| if {[is_Cygwin]} { |
| set ignored_env 0 |
| set suggest_user {} |
| set msg [mc "Possible environment issues exist. |
| |
| The following environment variables are probably |
| going to be ignored by any Git subprocess run |
| by %s: |
| |
| " [appname]] |
| foreach name [array names env] { |
| switch -regexp -- $name { |
| {^GIT_INDEX_FILE$} - |
| {^GIT_OBJECT_DIRECTORY$} - |
| {^GIT_ALTERNATE_OBJECT_DIRECTORIES$} - |
| {^GIT_DIFF_OPTS$} - |
| {^GIT_EXTERNAL_DIFF$} - |
| {^GIT_PAGER$} - |
| {^GIT_TRACE$} - |
| {^GIT_CONFIG$} - |
| {^GIT_CONFIG_LOCAL$} - |
| {^GIT_(AUTHOR|COMMITTER)_DATE$} { |
| append msg " - $name\n" |
| incr ignored_env |
| } |
| {^GIT_(AUTHOR|COMMITTER)_(NAME|EMAIL)$} { |
| append msg " - $name\n" |
| incr ignored_env |
| set suggest_user $name |
| } |
| } |
| } |
| if {$ignored_env > 0} { |
| append msg [mc " |
| This is due to a known issue with the |
| Tcl binary distributed by Cygwin."] |
| |
| if {$suggest_user ne {}} { |
| append msg [mc " |
| |
| A good replacement for %s |
| is placing values for the user.name and |
| user.email settings into your personal |
| ~/.gitconfig file. |
| " $suggest_user] |
| } |
| warn_popup $msg |
| } |
| unset ignored_env msg suggest_user name |
| } |
| |
| # -- Only initialize complex UI if we are going to stay running. |
| # |
| if {[is_enabled transport]} { |
| load_all_remotes |
| |
| set n [.mbar.remote index end] |
| populate_push_menu |
| populate_fetch_menu |
| set n [expr {[.mbar.remote index end] - $n}] |
| if {$n > 0} { |
| .mbar.remote insert $n separator |
| } |
| unset n |
| } |
| |
| if {[winfo exists $ui_comm]} { |
| set GITGUI_BCK_exists [load_message GITGUI_BCK] |
| |
| # -- If both our backup and message files exist use the |
| # newer of the two files to initialize the buffer. |
| # |
| if {$GITGUI_BCK_exists} { |
| set m [gitdir GITGUI_MSG] |
| if {[file isfile $m]} { |
| if {[file mtime [gitdir GITGUI_BCK]] > [file mtime $m]} { |
| catch {file delete [gitdir GITGUI_MSG]} |
| } else { |
| $ui_comm delete 0.0 end |
| $ui_comm edit reset |
| $ui_comm edit modified false |
| catch {file delete [gitdir GITGUI_BCK]} |
| set GITGUI_BCK_exists 0 |
| } |
| } |
| unset m |
| } |
| |
| proc backup_commit_buffer {} { |
| global ui_comm GITGUI_BCK_exists |
| |
| set m [$ui_comm edit modified] |
| if {$m || $GITGUI_BCK_exists} { |
| set msg [string trim [$ui_comm get 0.0 end]] |
| regsub -all -line {[ \r\t]+$} $msg {} msg |
| |
| if {$msg eq {}} { |
| if {$GITGUI_BCK_exists} { |
| catch {file delete [gitdir GITGUI_BCK]} |
| set GITGUI_BCK_exists 0 |
| } |
| } elseif {$m} { |
| catch { |
| set fd [open [gitdir GITGUI_BCK] w] |
| puts -nonewline $fd $msg |
| close $fd |
| set GITGUI_BCK_exists 1 |
| } |
| } |
| |
| $ui_comm edit modified false |
| } |
| |
| set ::GITGUI_BCK_i [after 2000 backup_commit_buffer] |
| } |
| |
| backup_commit_buffer |
| |
| # -- If the user has aspell available we can drive it |
| # in pipe mode to spellcheck the commit message. |
| # |
| set spell_cmd [list |] |
| set spell_dict [get_config gui.spellingdictionary] |
| lappend spell_cmd aspell |
| if {$spell_dict ne {}} { |
| lappend spell_cmd --master=$spell_dict |
| } |
| lappend spell_cmd --mode=none |
| lappend spell_cmd --encoding=utf-8 |
| lappend spell_cmd pipe |
| if {$spell_dict eq {none} |
| || [catch {set spell_fd [open $spell_cmd r+]} spell_err]} { |
| bind_button3 $ui_comm [list tk_popup $ui_comm_ctxm %X %Y] |
| } else { |
| set ui_comm_spell [spellcheck::init \ |
| $spell_fd \ |
| $ui_comm \ |
| $ui_comm_ctxm \ |
| ] |
| } |
| unset -nocomplain spell_cmd spell_fd spell_err spell_dict |
| } |
| |
| lock_index begin-read |
| if {![winfo ismapped .]} { |
| wm deiconify . |
| } |
| after 1 do_rescan |
| if {[is_enabled multicommit]} { |
| after 1000 hint_gc |
| } |
