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5914 lines
142 KiB
5914 lines
142 KiB
#!/bin/sh |
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# Tcl ignores the next line -*- tcl -*- \ |
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exec wish "$0" -- "$@" |
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|
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set appvers {@@GIT_VERSION@@} |
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set copyright { |
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Copyright © 2006, 2007 Shawn Pearce, Paul Mackerras. |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA} |
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|
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###################################################################### |
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## |
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## read only globals |
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|
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set _appname [lindex [file split $argv0] end] |
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set _gitdir {} |
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set _gitexec {} |
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set _reponame {} |
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set _iscygwin {} |
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|
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proc appname {} { |
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global _appname |
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return $_appname |
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} |
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|
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proc gitdir {args} { |
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global _gitdir |
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if {$args eq {}} { |
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return $_gitdir |
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} |
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return [eval [concat [list file join $_gitdir] $args]] |
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} |
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|
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proc gitexec {args} { |
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global _gitexec |
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if {$_gitexec eq {}} { |
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if {[catch {set _gitexec [exec git --exec-path]} err]} { |
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error "Git not installed?\n\n$err" |
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} |
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} |
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if {$args eq {}} { |
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return $_gitexec |
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} |
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return [eval [concat [list file join $_gitexec] $args]] |
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} |
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|
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proc reponame {} { |
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global _reponame |
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return $_reponame |
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} |
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|
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proc is_MacOSX {} { |
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global tcl_platform tk_library |
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if {[tk windowingsystem] eq {aqua}} { |
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return 1 |
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} |
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return 0 |
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} |
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|
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proc is_Windows {} { |
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global tcl_platform |
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if {$tcl_platform(platform) eq {windows}} { |
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return 1 |
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} |
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return 0 |
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} |
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|
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proc is_Cygwin {} { |
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global tcl_platform _iscygwin |
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if {$_iscygwin eq {}} { |
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if {$tcl_platform(platform) eq {windows}} { |
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if {[catch {set p [exec cygpath --windir]} err]} { |
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set _iscygwin 0 |
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} else { |
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set _iscygwin 1 |
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} |
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} else { |
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set _iscygwin 0 |
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} |
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} |
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return $_iscygwin |
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} |
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|
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proc is_enabled {option} { |
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global enabled_options |
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if {[catch {set on $enabled_options($option)}]} {return 0} |
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return $on |
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} |
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|
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proc enable_option {option} { |
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global enabled_options |
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set enabled_options($option) 1 |
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} |
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|
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proc disable_option {option} { |
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global enabled_options |
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set enabled_options($option) 0 |
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} |
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|
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###################################################################### |
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## |
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## config |
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|
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proc is_many_config {name} { |
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switch -glob -- $name { |
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remote.*.fetch - |
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remote.*.push |
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{return 1} |
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* |
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{return 0} |
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} |
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} |
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|
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proc is_config_true {name} { |
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global repo_config |
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if {[catch {set v $repo_config($name)}]} { |
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return 0 |
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} elseif {$v eq {true} || $v eq {1} || $v eq {yes}} { |
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return 1 |
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} else { |
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return 0 |
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} |
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} |
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|
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proc load_config {include_global} { |
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global repo_config global_config default_config |
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|
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array unset global_config |
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if {$include_global} { |
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catch { |
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set fd_rc [open "| git repo-config --global --list" r] |
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while {[gets $fd_rc line] >= 0} { |
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if {[regexp {^([^=]+)=(.*)$} $line line name value]} { |
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if {[is_many_config $name]} { |
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lappend global_config($name) $value |
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} else { |
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set global_config($name) $value |
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} |
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} |
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} |
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close $fd_rc |
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} |
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} |
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|
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array unset repo_config |
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catch { |
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set fd_rc [open "| git repo-config --list" r] |
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while {[gets $fd_rc line] >= 0} { |
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if {[regexp {^([^=]+)=(.*)$} $line line name value]} { |
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if {[is_many_config $name]} { |
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lappend repo_config($name) $value |
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} else { |
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set repo_config($name) $value |
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} |
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} |
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} |
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close $fd_rc |
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} |
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|
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foreach name [array names default_config] { |
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if {[catch {set v $global_config($name)}]} { |
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set global_config($name) $default_config($name) |
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} |
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if {[catch {set v $repo_config($name)}]} { |
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set repo_config($name) $default_config($name) |
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} |
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} |
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} |
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|
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proc save_config {} { |
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global default_config font_descs |
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global repo_config global_config |
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global repo_config_new global_config_new |
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|
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foreach option $font_descs { |
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set name [lindex $option 0] |
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set font [lindex $option 1] |
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font configure $font \ |
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-family $global_config_new(gui.$font^^family) \ |
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-size $global_config_new(gui.$font^^size) |
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font configure ${font}bold \ |
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-family $global_config_new(gui.$font^^family) \ |
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-size $global_config_new(gui.$font^^size) |
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set global_config_new(gui.$name) [font configure $font] |
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unset global_config_new(gui.$font^^family) |
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unset global_config_new(gui.$font^^size) |
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} |
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|
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foreach name [array names default_config] { |
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set value $global_config_new($name) |
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if {$value ne $global_config($name)} { |
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if {$value eq $default_config($name)} { |
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catch {exec git repo-config --global --unset $name} |
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} else { |
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regsub -all "\[{}\]" $value {"} value |
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exec git repo-config --global $name $value |
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} |
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set global_config($name) $value |
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if {$value eq $repo_config($name)} { |
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catch {exec git repo-config --unset $name} |
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set repo_config($name) $value |
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} |
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} |
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} |
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|
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foreach name [array names default_config] { |
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set value $repo_config_new($name) |
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if {$value ne $repo_config($name)} { |
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if {$value eq $global_config($name)} { |
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catch {exec git repo-config --unset $name} |
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} else { |
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regsub -all "\[{}\]" $value {"} value |
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exec git repo-config $name $value |
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} |
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set repo_config($name) $value |
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} |
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} |
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} |
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|
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proc error_popup {msg} { |
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set title [appname] |
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if {[reponame] ne {}} { |
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append title " ([reponame])" |
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} |
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set cmd [list tk_messageBox \ |
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-icon error \ |
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-type ok \ |
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-title "$title: error" \ |
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-message $msg] |
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if {[winfo ismapped .]} { |
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lappend cmd -parent . |
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} |
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eval $cmd |
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} |
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|
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proc warn_popup {msg} { |
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set title [appname] |
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if {[reponame] ne {}} { |
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append title " ([reponame])" |
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} |
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set cmd [list tk_messageBox \ |
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-icon warning \ |
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-type ok \ |
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-title "$title: warning" \ |
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-message $msg] |
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if {[winfo ismapped .]} { |
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lappend cmd -parent . |
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} |
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eval $cmd |
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} |
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|
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proc info_popup {msg {parent .}} { |
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set title [appname] |
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if {[reponame] ne {}} { |
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append title " ([reponame])" |
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} |
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tk_messageBox \ |
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-parent $parent \ |
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-icon info \ |
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-type ok \ |
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-title $title \ |
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-message $msg |
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} |
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|
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proc ask_popup {msg} { |
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set title [appname] |
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if {[reponame] ne {}} { |
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append title " ([reponame])" |
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} |
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return [tk_messageBox \ |
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-parent . \ |
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-icon question \ |
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-type yesno \ |
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-title $title \ |
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-message $msg] |
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} |
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|
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###################################################################### |
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## |
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## repository setup |
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|
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if { [catch {set _gitdir $env(GIT_DIR)}] |
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&& [catch {set _gitdir [exec git rev-parse --git-dir]} err]} { |
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catch {wm withdraw .} |
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error_popup "Cannot find the git directory:\n\n$err" |
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exit 1 |
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} |
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if {![file isdirectory $_gitdir] && [is_Cygwin]} { |
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catch {set _gitdir [exec cygpath --unix $_gitdir]} |
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} |
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if {![file isdirectory $_gitdir]} { |
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catch {wm withdraw .} |
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error_popup "Git directory not found:\n\n$_gitdir" |
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exit 1 |
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} |
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if {[lindex [file split $_gitdir] end] ne {.git}} { |
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catch {wm withdraw .} |
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error_popup "Cannot use funny .git directory:\n\n$_gitdir" |
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exit 1 |
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} |
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if {[catch {cd [file dirname $_gitdir]} err]} { |
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catch {wm withdraw .} |
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error_popup "No working directory [file dirname $_gitdir]:\n\n$err" |
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exit 1 |
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} |
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set _reponame [lindex [file split \ |
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[file normalize [file dirname $_gitdir]]] \ |
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end] |
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|
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###################################################################### |
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## |
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## task management |
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|
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set rescan_active 0 |
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set diff_active 0 |
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set last_clicked {} |
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|
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set disable_on_lock [list] |
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set index_lock_type none |
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|
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proc lock_index {type} { |
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global index_lock_type disable_on_lock |
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|
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if {$index_lock_type eq {none}} { |
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set index_lock_type $type |
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foreach w $disable_on_lock { |
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uplevel #0 $w disabled |
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} |
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return 1 |
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} elseif {$index_lock_type eq "begin-$type"} { |
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set index_lock_type $type |
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return 1 |
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} |
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return 0 |
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} |
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|
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proc unlock_index {} { |
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global index_lock_type disable_on_lock |
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|
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set index_lock_type none |
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foreach w $disable_on_lock { |
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uplevel #0 $w normal |
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} |
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} |
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|
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###################################################################### |
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## |
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## status |
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|
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proc repository_state {ctvar hdvar mhvar} { |
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global current_branch |
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upvar $ctvar ct $hdvar hd $mhvar mh |
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|
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set mh [list] |
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|
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if {[catch {set current_branch [exec git symbolic-ref HEAD]}]} { |
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set current_branch {} |
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} else { |
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regsub ^refs/((heads|tags|remotes)/)? \ |
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$current_branch \ |
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{} \ |
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current_branch |
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} |
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|
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if {[catch {set hd [exec git rev-parse --verify HEAD]}]} { |
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set hd {} |
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set ct initial |
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return |
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} |
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|
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set merge_head [gitdir MERGE_HEAD] |
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if {[file exists $merge_head]} { |
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set ct merge |
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set fd_mh [open $merge_head r] |
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while {[gets $fd_mh line] >= 0} { |
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lappend mh $line |
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} |
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close $fd_mh |
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return |
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} |
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|
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set ct normal |
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} |
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|
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proc PARENT {} { |
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global PARENT empty_tree |
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|
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set p [lindex $PARENT 0] |
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if {$p ne {}} { |
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return $p |
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} |
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if {$empty_tree eq {}} { |
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set empty_tree [exec git mktree << {}] |
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} |
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return $empty_tree |
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} |
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|
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proc rescan {after {honor_trustmtime 1}} { |
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global HEAD PARENT MERGE_HEAD commit_type |
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global ui_index ui_workdir ui_status_value ui_comm |
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global rescan_active file_states |
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global repo_config |
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|
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if {$rescan_active > 0 || ![lock_index read]} return |
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|
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repository_state newType newHEAD newMERGE_HEAD |
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if {[string match amend* $commit_type] |
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&& $newType eq {normal} |
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&& $newHEAD eq $HEAD} { |
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} else { |
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set HEAD $newHEAD |
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set PARENT $newHEAD |
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set MERGE_HEAD $newMERGE_HEAD |
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set commit_type $newType |
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} |
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|
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array unset file_states |
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|
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if {![$ui_comm edit modified] |
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|| [string trim [$ui_comm get 0.0 end]] eq {}} { |
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if {[load_message GITGUI_MSG]} { |
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} elseif {[load_message MERGE_MSG]} { |
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} elseif {[load_message SQUASH_MSG]} { |
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} |
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$ui_comm edit reset |
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$ui_comm edit modified false |
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} |
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|
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if {[is_enabled branch]} { |
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load_all_heads |
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populate_branch_menu |
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} |
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|
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if {$honor_trustmtime && $repo_config(gui.trustmtime) eq {true}} { |
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rescan_stage2 {} $after |
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} else { |
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set rescan_active 1 |
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set ui_status_value {Refreshing file status...} |
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set cmd [list git update-index] |
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lappend cmd -q |
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lappend cmd --unmerged |
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lappend cmd --ignore-missing |
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lappend cmd --refresh |
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set fd_rf [open "| $cmd" r] |
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fconfigure $fd_rf -blocking 0 -translation binary |
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fileevent $fd_rf readable \ |
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[list rescan_stage2 $fd_rf $after] |
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} |
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} |
|
|
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proc rescan_stage2 {fd after} { |
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global ui_status_value |
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global rescan_active buf_rdi buf_rdf buf_rlo |
|
|
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if {$fd ne {}} { |
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read $fd |
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if {![eof $fd]} return |
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close $fd |
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} |
|
|
|
set ls_others [list | git ls-files --others -z \ |
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--exclude-per-directory=.gitignore] |
|
set info_exclude [gitdir info exclude] |
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if {[file readable $info_exclude]} { |
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lappend ls_others "--exclude-from=$info_exclude" |
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} |
|
|
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set buf_rdi {} |
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set buf_rdf {} |
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set buf_rlo {} |
|
|
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set rescan_active 3 |
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set ui_status_value {Scanning for modified files ...} |
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set fd_di [open "| git diff-index --cached -z [PARENT]" r] |
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set fd_df [open "| git diff-files -z" r] |
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set fd_lo [open $ls_others r] |
|
|
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fconfigure $fd_di -blocking 0 -translation binary -encoding binary |
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fconfigure $fd_df -blocking 0 -translation binary -encoding binary |
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fconfigure $fd_lo -blocking 0 -translation binary -encoding binary |
|
fileevent $fd_di readable [list read_diff_index $fd_di $after] |
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fileevent $fd_df readable [list read_diff_files $fd_df $after] |
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fileevent $fd_lo readable [list read_ls_others $fd_lo $after] |
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} |
|
|
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proc load_message {file} { |
|
global ui_comm |
|
|
|
set f [gitdir $file] |
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if {[file isfile $f]} { |
|
if {[catch {set fd [open $f r]}]} { |
|
return 0 |
|
} |
|
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] |
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set c 0 |
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set n [string length $buf_rdi] |
|
while {$c < $n} { |
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set z1 [string first "\0" $buf_rdi $c] |
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if {$z1 == -1} break |
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incr z1 |
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set z2 [string first "\0" $buf_rdi $z1] |
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if {$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] { |
|
merge_state [encoding convertfrom $p] ?O |
|
} |
|
rescan_done $fd buf_rlo $after |
|
} |
|
|
|
proc rescan_done {fd buf after} { |
|
global rescan_active |
|
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 |
|
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) |
|
} |
|
} |
|
} |
|
|
|
###################################################################### |
|
## |
|
## diff |
|
|
|
proc clear_diff {} { |
|
global ui_diff current_diff_path current_diff_header |
|
global ui_index ui_workdir |
|
|
|
$ui_diff conf -state normal |
|
$ui_diff delete 0.0 end |
|
$ui_diff conf -state disabled |
|
|
|
set current_diff_path {} |
|
set current_diff_header {} |
|
|
|
$ui_index tag remove in_diff 0.0 end |
|
$ui_workdir tag remove in_diff 0.0 end |
|
} |
|
|
|
proc reshow_diff {} { |
|
global ui_status_value file_states file_lists |
|
global current_diff_path current_diff_side |
|
|
|
set p $current_diff_path |
|
if {$p eq {} |
|
|| $current_diff_side eq {} |
|
|| [catch {set s $file_states($p)}] |
|
|| [lsearch -sorted -exact $file_lists($current_diff_side) $p] == -1} { |
|
clear_diff |
|
} else { |
|
show_diff $p $current_diff_side |
|
} |
|
} |
|
|
|
proc handle_empty_diff {} { |
|
global current_diff_path file_states file_lists |
|
|
|
set path $current_diff_path |
|
set s $file_states($path) |
|
if {[lindex $s 0] ne {_M}} return |
|
|
|
info_popup "No differences detected. |
|
|
|
[short_path $path] has no changes. |
|
|
|
The modification date of this file was updated |
|
by another application, but the content within |
|
the file was not changed. |
|
|
|
A rescan will be automatically started to find |
|
other files which may have the same state." |
|
|
|
clear_diff |
|
display_file $path __ |
|
rescan {set ui_status_value {Ready.}} 0 |
|
} |
|
|
|
proc show_diff {path w {lno {}}} { |
|
global file_states file_lists |
|
global is_3way_diff diff_active repo_config |
|
global ui_diff ui_status_value ui_index ui_workdir |
|
global current_diff_path current_diff_side current_diff_header |
|
|
|
if {$diff_active || ![lock_index read]} return |
|
|
|
clear_diff |
|
if {$lno == {}} { |
|
set lno [lsearch -sorted -exact $file_lists($w) $path] |
|
if {$lno >= 0} { |
|
incr lno |
|
} |
|
} |
|
if {$lno >= 1} { |
|
$w tag add in_diff $lno.0 [expr {$lno + 1}].0 |
|
} |
|
|
|
set s $file_states($path) |
|
set m [lindex $s 0] |
|
set is_3way_diff 0 |
|
set diff_active 1 |
|
set current_diff_path $path |
|
set current_diff_side $w |
|
set current_diff_header {} |
|
set ui_status_value "Loading diff of [escape_path $path]..." |
|
|
|
# - Git won't give us the diff, there's nothing to compare to! |
|
# |
|
if {$m eq {_O}} { |
|
set max_sz [expr {128 * 1024}] |
|
if {[catch { |
|
set fd [open $path r] |
|
set content [read $fd $max_sz] |
|
close $fd |
|
set sz [file size $path] |
|
} err ]} { |
|
set diff_active 0 |
|
unlock_index |
|
set ui_status_value "Unable to display [escape_path $path]" |
|
error_popup "Error loading file:\n\n$err" |
|
return |
|
} |
|
$ui_diff conf -state normal |
|
if {![catch {set type [exec file $path]}]} { |
|
set n [string length $path] |
|
if {[string equal -length $n $path $type]} { |
|
set type [string range $type $n end] |
|
regsub {^:?\s*} $type {} type |
|
} |
|
$ui_diff insert end "* $type\n" d_@ |
|
} |
|
if {[string first "\0" $content] != -1} { |
|
$ui_diff insert end \ |
|
"* Binary file (not showing content)." \ |
|
d_@ |
|
} else { |
|
if {$sz > $max_sz} { |
|
$ui_diff insert end \ |
|
"* Untracked file is $sz bytes. |
|
* Showing only first $max_sz bytes. |
|
" d_@ |
|
} |
|
$ui_diff insert end $content |
|
if {$sz > $max_sz} { |
|
$ui_diff insert end " |
|
* Untracked file clipped here by [appname]. |
|
* To see the entire file, use an external editor. |
|
" d_@ |
|
} |
|
} |
|
$ui_diff conf -state disabled |
|
set diff_active 0 |
|
unlock_index |
|
set ui_status_value {Ready.} |
|
return |
|
} |
|
|
|
set cmd [list | git] |
|
if {$w eq $ui_index} { |
|
lappend cmd diff-index |
|
lappend cmd --cached |
|
} elseif {$w eq $ui_workdir} { |
|
if {[string index $m 0] eq {U}} { |
|
lappend cmd diff |
|
} else { |
|
lappend cmd diff-files |
|
} |
|
} |
|
|
|
lappend cmd -p |
|
lappend cmd --no-color |
|
if {$repo_config(gui.diffcontext) > 0} { |
|
lappend cmd "-U$repo_config(gui.diffcontext)" |
|
} |
|
if {$w eq $ui_index} { |
|
lappend cmd [PARENT] |
|
} |
|
lappend cmd -- |
|
lappend cmd $path |
|
|
|
if {[catch {set fd [open $cmd r]} err]} { |
|
set diff_active 0 |
|
unlock_index |
|
set ui_status_value "Unable to display [escape_path $path]" |
|
error_popup "Error loading diff:\n\n$err" |
|
return |
|
} |
|
|
|
fconfigure $fd \ |
|
-blocking 0 \ |
|
-encoding binary \ |
|
-translation binary |
|
fileevent $fd readable [list read_diff $fd] |
|
} |
|
|
|
proc read_diff {fd} { |
|
global ui_diff ui_status_value diff_active |
|
global is_3way_diff current_diff_header |
|
|
|
$ui_diff conf -state normal |
|
while {[gets $fd line] >= 0} { |
|
# -- Cleanup uninteresting diff header lines. |
|
# |
|
if { [string match {diff --git *} $line] |
|
|| [string match {diff --cc *} $line] |
|
|| [string match {diff --combined *} $line] |
|
|| [string match {--- *} $line] |
|
|| [string match {+++ *} $line]} { |
|
append current_diff_header $line "\n" |
|
continue |
|
} |
|
if {[string match {index *} $line]} continue |
|
if {$line eq {deleted file mode 120000}} { |
|
set line "deleted symlink" |
|
} |
|
|
|
# -- Automatically detect if this is a 3 way diff. |
|
# |
|
if {[string match {@@@ *} $line]} {set is_3way_diff 1} |
|
|
|
if {[string match {mode *} $line] |
|
|| [string match {new file *} $line] |
|
|| [string match {deleted file *} $line] |
|
|| [string match {Binary files * and * differ} $line] |
|
|| $line eq {\ No newline at end of file} |
|
|| [regexp {^\* Unmerged path } $line]} { |
|
set tags {} |
|
} elseif {$is_3way_diff} { |
|
set op [string range $line 0 1] |
|
switch -- $op { |
|
{ } {set tags {}} |
|
{@@} {set tags d_@} |
|
{ +} {set tags d_s+} |
|
{ -} {set tags d_s-} |
|
{+ } {set tags d_+s} |
|
{- } {set tags d_-s} |
|
{--} {set tags d_--} |
|
{++} { |
|
if {[regexp {^\+\+([<>]{7} |={7})} $line _g op]} { |
|
set line [string replace $line 0 1 { }] |
|
set tags d$op |
|
} else { |
|
set tags d_++ |
|
} |
|
} |
|
default { |
|
puts "error: Unhandled 3 way diff marker: {$op}" |
|
set tags {} |
|
} |
|
} |
|
} else { |
|
set op [string index $line 0] |
|
switch -- $op { |
|
{ } {set tags {}} |
|
{@} {set tags d_@} |
|
{-} {set tags d_-} |
|
{+} { |
|
if {[regexp {^\+([<>]{7} |={7})} $line _g op]} { |
|
set line [string replace $line 0 0 { }] |
|
set tags d$op |
|
} else { |
|
set tags d_+ |
|
} |
|
} |
|
default { |
|
puts "error: Unhandled 2 way diff marker: {$op}" |
|
set tags {} |
|
} |
|
} |
|
} |
|
$ui_diff insert end $line $tags |
|
if {[string index $line end] eq "\r"} { |
|
$ui_diff tag add d_cr {end - 2c} |
|
} |
|
$ui_diff insert end "\n" $tags |
|
} |
|
$ui_diff conf -state disabled |
|
|
|
if {[eof $fd]} { |
|
close $fd |
|
set diff_active 0 |
|
unlock_index |
|
set ui_status_value {Ready.} |
|
|
|
if {[$ui_diff index end] eq {2.0}} { |
|
handle_empty_diff |
|
} |
|
} |
|
} |
|
|
|
proc apply_hunk {x y} { |
|
global current_diff_path current_diff_header current_diff_side |
|
global ui_diff ui_index file_states |
|
|
|
if {$current_diff_path eq {} || $current_diff_header eq {}} return |
|
if {![lock_index apply_hunk]} return |
|
|
|
set apply_cmd {git apply --cached --whitespace=nowarn} |
|
set mi [lindex $file_states($current_diff_path) 0] |
|
if {$current_diff_side eq $ui_index} { |
|
set mode unstage |
|
lappend apply_cmd --reverse |
|
if {[string index $mi 0] ne {M}} { |
|
unlock_index |
|
return |
|
} |
|
} else { |
|
set mode stage |
|
if {[string index $mi 1] ne {M}} { |
|
unlock_index |
|
return |
|
} |
|
} |
|
|
|
set s_lno [lindex [split [$ui_diff index @$x,$y] .] 0] |
|
set s_lno [$ui_diff search -backwards -regexp ^@@ $s_lno.0 0.0] |
|
if {$s_lno eq {}} { |
|
unlock_index |
|
return |
|
} |
|
|
|
set e_lno [$ui_diff search -forwards -regexp ^@@ "$s_lno + 1 lines" end] |
|
if {$e_lno eq {}} { |
|
set e_lno end |
|
} |
|
|
|
if {[catch { |
|
set p [open "| $apply_cmd" w] |
|
fconfigure $p -translation binary -encoding binary |
|
puts -nonewline $p $current_diff_header |
|
puts -nonewline $p [$ui_diff get $s_lno $e_lno] |
|
close $p} err]} { |
|
error_popup "Failed to $mode selected hunk.\n\n$err" |
|
unlock_index |
|
return |
|
} |
|
|
|
$ui_diff conf -state normal |
|
$ui_diff delete $s_lno $e_lno |
|
$ui_diff conf -state disabled |
|
|
|
if {[$ui_diff get 1.0 end] eq "\n"} { |
|
set o _ |
|
} else { |
|
set o ? |
|
} |
|
|
|
if {$current_diff_side eq $ui_index} { |
|
set mi ${o}M |
|
} elseif {[string index $mi 0] eq {_}} { |
|
set mi M$o |
|
} else { |
|
set mi ?$o |
|
} |
|
unlock_index |
|
display_file $current_diff_path $mi |
|
if {$o eq {_}} { |
|
clear_diff |
|
} |
|
} |
|
|
|
###################################################################### |
|
## |
|
## commit |
|
|
|
proc load_last_commit {} { |
|
global HEAD PARENT MERGE_HEAD commit_type ui_comm |
|
global repo_config |
|
|
|
if {[llength $PARENT] == 0} { |
|
error_popup {There is nothing to amend. |
|
|
|
You are about to create the initial commit. |
|
There is no commit before this to amend. |
|
} |
|
return |
|
} |
|
|
|
repository_state curType curHEAD curMERGE_HEAD |
|
if {$curType eq {merge}} { |
|
error_popup {Cannot amend while merging. |
|
|
|
You are currently in the middle of a merge that |
|
has not been fully completed. You cannot amend |
|
the prior commit unless you first abort the |
|
current merge activity. |
|
} |
|
return |
|
} |
|
|
|
set msg {} |
|
set parents [list] |
|
if {[catch { |
|
set fd [open "| git cat-file commit $curHEAD" r] |
|
fconfigure $fd -encoding binary -translation lf |
|
if {[catch {set enc $repo_config(i18n.commitencoding)}]} { |
|
set enc utf-8 |
|
} |
|
while {[gets $fd line] > 0} { |
|
if {[string match {parent *} $line]} { |
|
lappend parents [string range $line 7 end] |
|
} elseif {[string match {encoding *} $line]} { |
|
set enc [string tolower [string range $line 9 end]] |
|
} |
|
} |
|
fconfigure $fd -encoding $enc |
|
set msg [string trim [read $fd]] |
|
close $fd |
|
} err]} { |
|
error_popup "Error loading commit data for amend:\n\n$err" |
|
return |
|
} |
|
|
|
set HEAD $curHEAD |
|
set PARENT $parents |
|
set MERGE_HEAD [list] |
|
switch -- [llength $parents] { |
|
0 {set commit_type amend-initial} |
|
1 {set commit_type amend} |
|
default {set commit_type amend-merge} |
|
} |
|
|
|
$ui_comm delete 0.0 end |
|
$ui_comm insert end $msg |
|
$ui_comm edit reset |
|
$ui_comm edit modified false |
|
rescan {set ui_status_value {Ready.}} |
|
} |
|
|
|
proc create_new_commit {} { |
|
global commit_type ui_comm |
|
|
|
set commit_type normal |
|
$ui_comm delete 0.0 end |
|
$ui_comm edit reset |
|
$ui_comm edit modified false |
|
rescan {set ui_status_value {Ready.}} |
|
} |
|
|
|
set GIT_COMMITTER_IDENT {} |
|
|
|
proc committer_ident {} { |
|
global GIT_COMMITTER_IDENT |
|
|
|
if {$GIT_COMMITTER_IDENT eq {}} { |
|
if {[catch {set me [exec git var GIT_COMMITTER_IDENT]} err]} { |
|
error_popup "Unable to obtain your identity:\n\n$err" |
|
return {} |
|
} |
|
if {![regexp {^(.*) [0-9]+ [-+0-9]+$} \ |
|
$me me GIT_COMMITTER_IDENT]} { |
|
error_popup "Invalid GIT_COMMITTER_IDENT:\n\n$me" |
|
return {} |
|
} |
|
} |
|
|
|
return $GIT_COMMITTER_IDENT |
|
} |
|
|
|
proc commit_tree {} { |
|
global HEAD commit_type file_states ui_comm repo_config |
|
global ui_status_value pch_error |
|
|
|
if {[committer_ident] eq {}} return |
|
if {![lock_index update]} return |
|
|
|
# -- Our in memory state should match the repository. |
|
# |
|
repository_state curType curHEAD curMERGE_HEAD |
|
if {[string match amend* $commit_type] |
|
&& $curType eq {normal} |
|
&& $curHEAD eq $HEAD} { |
|
} elseif {$commit_type ne $curType || $HEAD ne $curHEAD} { |
|
info_popup {Last scanned state does not match repository state. |
|
|
|
Another Git program has modified this repository |
|
since the last scan. A rescan must be performed |
|
before another commit can be created. |
|
|
|
The rescan will be automatically started now. |
|
} |
|
unlock_index |
|
rescan {set ui_status_value {Ready.}} |
|
return |
|
} |
|
|
|
# -- At least one file should differ in the index. |
|
# |
|
set files_ready 0 |
|
foreach path [array names file_states] { |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
_? {continue} |
|
A? - |
|
D? - |
|
M? {set files_ready 1} |
|
U? { |
|
error_popup "Unmerged files cannot be committed. |
|
|
|
File [short_path $path] has merge conflicts. |
|
You must resolve them and add the file before committing. |
|
" |
|
unlock_index |
|
return |
|
} |
|
default { |
|
error_popup "Unknown file state [lindex $s 0] detected. |
|
|
|
File [short_path $path] cannot be committed by this program. |
|
" |
|
} |
|
} |
|
} |
|
if {!$files_ready} { |
|
info_popup {No changes to commit. |
|
|
|
You must add at least 1 file before you can commit. |
|
} |
|
unlock_index |
|
return |
|
} |
|
|
|
# -- A message is required. |
|
# |
|
set msg [string trim [$ui_comm get 1.0 end]] |
|
regsub -all -line {[ \t\r]+$} $msg {} msg |
|
if {$msg eq {}} { |
|
error_popup {Please supply a commit message. |
|
|
|
A good commit message has the following format: |
|
|
|
- First line: Describe in one sentance what you did. |
|
- Second line: Blank |
|
- Remaining lines: Describe why this change is good. |
|
} |
|
unlock_index |
|
return |
|
} |
|
|
|
# -- Run the pre-commit hook. |
|
# |
|
set pchook [gitdir hooks pre-commit] |
|
|
|
# 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] && [file isfile $pchook]} { |
|
set pchook [list sh -c [concat \ |
|
"if test -x \"$pchook\";" \ |
|
"then exec \"$pchook\" 2>&1;" \ |
|
"fi"]] |
|
} elseif {[file executable $pchook]} { |
|
set pchook [list $pchook |& cat] |
|
} else { |
|
commit_writetree $curHEAD $msg |
|
return |
|
} |
|
|
|
set ui_status_value {Calling pre-commit hook...} |
|
set pch_error {} |
|
set fd_ph [open "| $pchook" r] |
|
fconfigure $fd_ph -blocking 0 -translation binary |
|
fileevent $fd_ph readable \ |
|
[list commit_prehook_wait $fd_ph $curHEAD $msg] |
|
} |
|
|
|
proc commit_prehook_wait {fd_ph curHEAD msg} { |
|
global pch_error ui_status_value |
|
|
|
append pch_error [read $fd_ph] |
|
fconfigure $fd_ph -blocking 1 |
|
if {[eof $fd_ph]} { |
|
if {[catch {close $fd_ph}]} { |
|
set ui_status_value {Commit declined by pre-commit hook.} |
|
hook_failed_popup pre-commit $pch_error |
|
unlock_index |
|
} else { |
|
commit_writetree $curHEAD $msg |
|
} |
|
set pch_error {} |
|
return |
|
} |
|
fconfigure $fd_ph -blocking 0 |
|
} |
|
|
|
proc commit_writetree {curHEAD msg} { |
|
global ui_status_value |
|
|
|
set ui_status_value {Committing changes...} |
|
set fd_wt [open "| git write-tree" r] |
|
fileevent $fd_wt readable \ |
|
[list commit_committree $fd_wt $curHEAD $msg] |
|
} |
|
|
|
proc commit_committree {fd_wt curHEAD msg} { |
|
global HEAD PARENT MERGE_HEAD commit_type |
|
global all_heads current_branch |
|
global ui_status_value ui_comm selected_commit_type |
|
global file_states selected_paths rescan_active |
|
global repo_config |
|
|
|
gets $fd_wt tree_id |
|
if {$tree_id eq {} || [catch {close $fd_wt} err]} { |
|
error_popup "write-tree failed:\n\n$err" |
|
set ui_status_value {Commit failed.} |
|
unlock_index |
|
return |
|
} |
|
|
|
# -- Build the message. |
|
# |
|
set msg_p [gitdir COMMIT_EDITMSG] |
|
set msg_wt [open $msg_p w] |
|
if {[catch {set enc $repo_config(i18n.commitencoding)}]} { |
|
set enc utf-8 |
|
} |
|
fconfigure $msg_wt -encoding $enc -translation binary |
|
puts -nonewline $msg_wt $msg |
|
close $msg_wt |
|
|
|
# -- Create the commit. |
|
# |
|
set cmd [list git commit-tree $tree_id] |
|
set parents [concat $PARENT $MERGE_HEAD] |
|
if {[llength $parents] > 0} { |
|
foreach p $parents { |
|
lappend cmd -p $p |
|
} |
|
} else { |
|
# git commit-tree writes to stderr during initial commit. |
|
lappend cmd 2>/dev/null |
|
} |
|
lappend cmd <$msg_p |
|
if {[catch {set cmt_id [eval exec $cmd]} err]} { |
|
error_popup "commit-tree failed:\n\n$err" |
|
set ui_status_value {Commit failed.} |
|
unlock_index |
|
return |
|
} |
|
|
|
# -- Update the HEAD ref. |
|
# |
|
set reflogm commit |
|
if {$commit_type ne {normal}} { |
|
append reflogm " ($commit_type)" |
|
} |
|
set i [string first "\n" $msg] |
|
if {$i >= 0} { |
|
append reflogm {: } [string range $msg 0 [expr {$i - 1}]] |
|
} else { |
|
append reflogm {: } $msg |
|
} |
|
set cmd [list git update-ref -m $reflogm HEAD $cmt_id $curHEAD] |
|
if {[catch {eval exec $cmd} err]} { |
|
error_popup "update-ref failed:\n\n$err" |
|
set ui_status_value {Commit failed.} |
|
unlock_index |
|
return |
|
} |
|
|
|
# -- Make sure our current branch exists. |
|
# |
|
if {$commit_type eq {initial}} { |
|
lappend all_heads $current_branch |
|
set all_heads [lsort -unique $all_heads] |
|
populate_branch_menu |
|
} |
|
|
|
# -- Cleanup after ourselves. |
|
# |
|
catch {file delete $msg_p} |
|
catch {file delete [gitdir MERGE_HEAD]} |
|
catch {file delete [gitdir MERGE_MSG]} |
|
catch {file delete [gitdir SQUASH_MSG]} |
|
catch {file delete [gitdir GITGUI_MSG]} |
|
|
|
# -- Let rerere do its thing. |
|
# |
|
if {[file isdirectory [gitdir rr-cache]]} { |
|
catch {exec git rerere} |
|
} |
|
|
|
# -- Run the post-commit hook. |
|
# |
|
set pchook [gitdir hooks post-commit] |
|
if {[is_Cygwin] && [file isfile $pchook]} { |
|
set pchook [list sh -c [concat \ |
|
"if test -x \"$pchook\";" \ |
|
"then exec \"$pchook\";" \ |
|
"fi"]] |
|
} elseif {![file executable $pchook]} { |
|
set pchook {} |
|
} |
|
if {$pchook ne {}} { |
|
catch {exec $pchook &} |
|
} |
|
|
|
$ui_comm delete 0.0 end |
|
$ui_comm edit reset |
|
$ui_comm edit modified false |
|
|
|
if {[is_enabled singlecommit]} do_quit |
|
|
|
# -- Update in memory status |
|
# |
|
set selected_commit_type new |
|
set commit_type normal |
|
set HEAD $cmt_id |
|
set PARENT $cmt_id |
|
set MERGE_HEAD [list] |
|
|
|
foreach path [array names file_states] { |
|
set s $file_states($path) |
|
set m [lindex $s 0] |
|
switch -glob -- $m { |
|
_O - |
|
_M - |
|
_D {continue} |
|
__ - |
|
A_ - |
|
M_ - |
|
D_ { |
|
unset file_states($path) |
|
catch {unset selected_paths($path)} |
|
} |
|
DO { |
|
set file_states($path) [list _O [lindex $s 1] {} {}] |
|
} |
|
AM - |
|
AD - |
|
MM - |
|
MD { |
|
set file_states($path) [list \ |
|
_[string index $m 1] \ |
|
[lindex $s 1] \ |
|
[lindex $s 3] \ |
|
{}] |
|
} |
|
} |
|
} |
|
|
|
display_all_files |
|
unlock_index |
|
reshow_diff |
|
set ui_status_value \ |
|
"Changes committed as [string range $cmt_id 0 7]." |
|
} |
|
|
|
###################################################################### |
|
## |
|
## fetch push |
|
|
|
proc fetch_from {remote} { |
|
set w [new_console \ |
|
"fetch $remote" \ |
|
"Fetching new changes from $remote"] |
|
set cmd [list git fetch] |
|
lappend cmd $remote |
|
console_exec $w $cmd console_done |
|
} |
|
|
|
proc push_to {remote} { |
|
set w [new_console \ |
|
"push $remote" \ |
|
"Pushing changes to $remote"] |
|
set cmd [list git push] |
|
lappend cmd -v |
|
lappend cmd $remote |
|
console_exec $w $cmd console_done |
|
} |
|
|
|
###################################################################### |
|
## |
|
## 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 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 |
|
} |
|
|
|
proc update_indexinfo {msg pathList after} { |
|
global update_index_cp ui_status_value |
|
|
|
if {![lock_index update]} return |
|
|
|
set update_index_cp 0 |
|
set pathList [lsort $pathList] |
|
set totalCnt [llength $pathList] |
|
set batch [expr {int($totalCnt * .01) + 1}] |
|
if {$batch > 25} {set batch 25} |
|
|
|
set ui_status_value [format \ |
|
"$msg... %i/%i files (%.2f%%)" \ |
|
$update_index_cp \ |
|
$totalCnt \ |
|
0.0] |
|
set fd [open "| git update-index -z --index-info" w] |
|
fconfigure $fd \ |
|
-blocking 0 \ |
|
-buffering full \ |
|
-buffersize 512 \ |
|
-encoding binary \ |
|
-translation binary |
|
fileevent $fd writable [list \ |
|
write_update_indexinfo \ |
|
$fd \ |
|
$pathList \ |
|
$totalCnt \ |
|
$batch \ |
|
$msg \ |
|
$after \ |
|
] |
|
} |
|
|
|
proc write_update_indexinfo {fd pathList totalCnt batch msg after} { |
|
global update_index_cp ui_status_value |
|
global file_states current_diff_path |
|
|
|
if {$update_index_cp >= $totalCnt} { |
|
close $fd |
|
unlock_index |
|
uplevel #0 $after |
|
return |
|
} |
|
|
|
for {set i $batch} \ |
|
{$update_index_cp < $totalCnt && $i > 0} \ |
|
{incr i -1} { |
|
set path [lindex $pathList $update_index_cp] |
|
incr update_index_cp |
|
|
|
set s $file_states($path) |
|
switch -glob -- [lindex $s 0] { |
|
A? {set new _O} |
|
M? {set new _M} |
|
D_ {set new _D} |
|
D? {set new _?} |
|
?? {continue} |
|
} |
|
set info [lindex $s 2] |
|
if {$info eq {}} continue |
|
|
|
puts -nonewline $fd "$info\t[encoding convertto $path]\0" |
|
display_file $path $new |
|
} |
|
|
|
set ui_status_value [format \ |
|
"$msg... %i/%i files (%.2f%%)" \ |
|
$update_index_cp \ |
|
$totalCnt \ |
|
[expr {100.0 * $update_index_cp / $totalCnt}]] |
|
} |
|
|
|
proc update_index {msg pathList after} { |
|
global update_index_cp ui_status_value |
|
|
|
if {![lock_index update]} return |
|
|
|
set update_index_cp 0 |
|
set pathList [lsort $pathList] |
|
set totalCnt [llength $pathList] |
|
set batch [expr {int($totalCnt * .01) + 1}] |
|
if {$batch > 25} {set batch 25} |
|
|
|
set ui_status_value [format \ |
|
"$msg... %i/%i files (%.2f%%)" \ |
|
$update_index_cp \ |
|
$totalCnt \ |
|
0.0] |
|
set fd [open "| git update-index --add --remove -z --stdin" w] |
|
fconfigure $fd \ |
|
-blocking 0 \ |
|
-buffering full \ |
|
-buffersize 512 \ |
|
-encoding binary \ |
|
-translation binary |
|
fileevent $fd writable [list \ |
|
write_update_index \ |
|
$fd \ |
|
$pathList \ |
|
$totalCnt \ |
|
$batch \ |
|
$msg \ |
|
$after \ |
|
] |
|
} |
|
|
|
proc write_update_index {fd pathList totalCnt batch msg after} { |
|
global update_index_cp ui_status_value |
|
global file_states current_diff_path |
|
|
|
if {$update_index_cp >= $totalCnt} { |
|
close $fd |
|
unlock_index |
|
uplevel #0 $after |
|
return |
|
} |
|
|
|
for {set i $batch} \ |
|
{$update_index_cp < $totalCnt && $i > 0} \ |
|
{incr i -1} { |
|
set path [lindex $pathList $update_index_cp] |
|
incr update_index_cp |
|
|
|
switch -glob -- [lindex $file_states($path) 0] { |
|
AD {set new __} |
|
?D {set new D_} |
|
_O - |
|
AM {set new A_} |
|
U? { |
|
if {[file exists $path]} { |
|
set new M_ |
|
} else { |
|
set new D_ |
|
} |
|
} |
|
?M {set new M_} |
|
?? {continue} |
|
} |
|
puts -nonewline $fd "[encoding convertto $path]\0" |
|
display_file $path $new |
|
} |
|
|
|
set ui_status_value [format \ |
|
"$msg... %i/%i files (%.2f%%)" \ |
|
$update_index_cp \ |
|
$totalCnt \ |
|
[expr {100.0 * $update_index_cp / $totalCnt}]] |
|
} |
|
|
|
proc checkout_index {msg pathList after} { |
|
global update_index_cp ui_status_value |
|
|
|
if {![lock_index update]} return |
|
|
|
set update_index_cp 0 |
|
set pathList [lsort $pathList] |
|
set totalCnt [llength $pathList] |
|
set batch [expr {int($totalCnt * .01) + 1}] |
|
if {$batch > 25} {set batch 25} |
|
|
|
set ui_status_value [format \ |
|
"$msg... %i/%i files (%.2f%%)" \ |
|
$update_index_cp \ |
|
$totalCnt \ |
|
0.0] |
|
set cmd [list git checkout-index] |
|
lappend cmd --index |
|
lappend cmd --quiet |
|
lappend cmd --force |
|
lappend cmd -z |
|
lappend cmd --stdin |
|
set fd [open "| $cmd " w] |
|
fconfigure $fd \ |
|
-blocking 0 \ |
|
-buffering full \ |
|
-buffersize 512 \ |
|
-encoding binary \ |
|
-translation binary |
|
fileevent $fd writable [list \ |
|
write_checkout_index \ |
|
$fd \ |
|
$pathList \ |
|
$totalCnt \ |
|
$batch \ |
|
$msg \ |
|
$after \ |
|
] |
|
} |
|
|
|
proc write_checkout_index {fd pathList totalCnt batch msg after} { |
|
global update_index_cp ui_status_value |
|
global file_states current_diff_path |
|
|
|
if {$update_index_cp >= $totalCnt} { |
|
close $fd |
|
unlock_index |
|
uplevel #0 $after |
|
return |
|
} |
|
|
|
for {set i $batch} \ |
|
{$update_index_cp < $totalCnt && $i > 0} \ |
|
{incr i -1} { |
|
set path [lindex $pathList $update_index_cp] |
|
incr update_index_cp |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
U? {continue} |
|
?M - |
|
?D { |
|
puts -nonewline $fd "[encoding convertto $path]\0" |
|
display_file $path ?_ |
|
} |
|
} |
|
} |
|
|
|
set ui_status_value [format \ |
|
"$msg... %i/%i files (%.2f%%)" \ |
|
$update_index_cp \ |
|
$totalCnt \ |
|
[expr {100.0 * $update_index_cp / $totalCnt}]] |
|
} |
|
|
|
###################################################################### |
|
## |
|
## branch management |
|
|
|
proc is_tracking_branch {name} { |
|
global tracking_branches |
|
|
|
if {![catch {set info $tracking_branches($name)}]} { |
|
return 1 |
|
} |
|
foreach t [array names tracking_branches] { |
|
if {[string match {*/\*} $t] && [string match $t $name]} { |
|
return 1 |
|
} |
|
} |
|
return 0 |
|
} |
|
|
|
proc load_all_heads {} { |
|
global all_heads |
|
|
|
set all_heads [list] |
|
set fd [open "| git for-each-ref --format=%(refname) refs/heads" r] |
|
while {[gets $fd line] > 0} { |
|
if {[is_tracking_branch $line]} continue |
|
if {![regsub ^refs/heads/ $line {} name]} continue |
|
lappend all_heads $name |
|
} |
|
close $fd |
|
|
|
set all_heads [lsort $all_heads] |
|
} |
|
|
|
proc populate_branch_menu {} { |
|
global all_heads disable_on_lock |
|
|
|
set m .mbar.branch |
|
set last [$m index last] |
|
for {set i 0} {$i <= $last} {incr i} { |
|
if {[$m type $i] eq {separator}} { |
|
$m delete $i last |
|
set new_dol [list] |
|
foreach a $disable_on_lock { |
|
if {[lindex $a 0] ne $m || [lindex $a 2] < $i} { |
|
lappend new_dol $a |
|
} |
|
} |
|
set disable_on_lock $new_dol |
|
break |
|
} |
|
} |
|
|
|
if {$all_heads ne {}} { |
|
$m add separator |
|
} |
|
foreach b $all_heads { |
|
$m add radiobutton \ |
|
-label $b \ |
|
-command [list switch_branch $b] \ |
|
-variable current_branch \ |
|
-value $b \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list $m entryconf [$m index last] -state] |
|
} |
|
} |
|
|
|
proc all_tracking_branches {} { |
|
global tracking_branches |
|
|
|
set all_trackings {} |
|
set cmd {} |
|
foreach name [array names tracking_branches] { |
|
if {[regsub {/\*$} $name {} name]} { |
|
lappend cmd $name |
|
} else { |
|
regsub ^refs/(heads|remotes)/ $name {} name |
|
lappend all_trackings $name |
|
} |
|
} |
|
|
|
if {$cmd ne {}} { |
|
set fd [open "| git for-each-ref --format=%(refname) $cmd" r] |
|
while {[gets $fd name] > 0} { |
|
regsub ^refs/(heads|remotes)/ $name {} name |
|
lappend all_trackings $name |
|
} |
|
close $fd |
|
} |
|
|
|
return [lsort -unique $all_trackings] |
|
} |
|
|
|
proc do_create_branch_action {w} { |
|
global all_heads null_sha1 repo_config |
|
global create_branch_checkout create_branch_revtype |
|
global create_branch_head create_branch_trackinghead |
|
global create_branch_name create_branch_revexp |
|
|
|
set newbranch $create_branch_name |
|
if {$newbranch eq {} |
|
|| $newbranch eq $repo_config(gui.newbranchtemplate)} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Please supply a branch name." |
|
focus $w.desc.name_t |
|
return |
|
} |
|
if {![catch {exec git show-ref --verify -- "refs/heads/$newbranch"}]} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Branch '$newbranch' already exists." |
|
focus $w.desc.name_t |
|
return |
|
} |
|
if {[catch {exec git check-ref-format "heads/$newbranch"}]} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "We do not like '$newbranch' as a branch name." |
|
focus $w.desc.name_t |
|
return |
|
} |
|
|
|
set rev {} |
|
switch -- $create_branch_revtype { |
|
head {set rev $create_branch_head} |
|
tracking {set rev $create_branch_trackinghead} |
|
expression {set rev $create_branch_revexp} |
|
} |
|
if {[catch {set cmt [exec git rev-parse --verify "${rev}^0"]}]} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Invalid starting revision: $rev" |
|
return |
|
} |
|
set cmd [list git update-ref] |
|
lappend cmd -m |
|
lappend cmd "branch: Created from $rev" |
|
lappend cmd "refs/heads/$newbranch" |
|
lappend cmd $cmt |
|
lappend cmd $null_sha1 |
|
if {[catch {eval exec $cmd} err]} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Failed to create '$newbranch'.\n\n$err" |
|
return |
|
} |
|
|
|
lappend all_heads $newbranch |
|
set all_heads [lsort $all_heads] |
|
populate_branch_menu |
|
destroy $w |
|
if {$create_branch_checkout} { |
|
switch_branch $newbranch |
|
} |
|
} |
|
|
|
proc radio_selector {varname value args} { |
|
upvar #0 $varname var |
|
set var $value |
|
} |
|
|
|
trace add variable create_branch_head write \ |
|
[list radio_selector create_branch_revtype head] |
|
trace add variable create_branch_trackinghead write \ |
|
[list radio_selector create_branch_revtype tracking] |
|
|
|
trace add variable delete_branch_head write \ |
|
[list radio_selector delete_branch_checktype head] |
|
trace add variable delete_branch_trackinghead write \ |
|
[list radio_selector delete_branch_checktype tracking] |
|
|
|
proc do_create_branch {} { |
|
global all_heads current_branch repo_config |
|
global create_branch_checkout create_branch_revtype |
|
global create_branch_head create_branch_trackinghead |
|
global create_branch_name create_branch_revexp |
|
|
|
set w .branch_editor |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header -text {Create New Branch} \ |
|
-font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons |
|
button $w.buttons.create -text Create \ |
|
-font font_ui \ |
|
-default active \ |
|
-command [list do_create_branch_action $w] |
|
pack $w.buttons.create -side right |
|
button $w.buttons.cancel -text {Cancel} \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
pack $w.buttons.cancel -side right -padx 5 |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
labelframe $w.desc \ |
|
-text {Branch Description} \ |
|
-font font_ui |
|
label $w.desc.name_l -text {Name:} -font font_ui |
|
entry $w.desc.name_t \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-width 40 \ |
|
-textvariable create_branch_name \ |
|
-font font_ui \ |
|
-validate key \ |
|
-validatecommand { |
|
if {%d == 1 && [regexp {[~^:?*\[\0- ]} %S]} {return 0} |
|
return 1 |
|
} |
|
grid $w.desc.name_l $w.desc.name_t -sticky we -padx {0 5} |
|
grid columnconfigure $w.desc 1 -weight 1 |
|
pack $w.desc -anchor nw -fill x -pady 5 -padx 5 |
|
|
|
labelframe $w.from \ |
|
-text {Starting Revision} \ |
|
-font font_ui |
|
radiobutton $w.from.head_r \ |
|
-text {Local Branch:} \ |
|
-value head \ |
|
-variable create_branch_revtype \ |
|
-font font_ui |
|
eval tk_optionMenu $w.from.head_m create_branch_head $all_heads |
|
grid $w.from.head_r $w.from.head_m -sticky w |
|
set all_trackings [all_tracking_branches] |
|
if {$all_trackings ne {}} { |
|
set create_branch_trackinghead [lindex $all_trackings 0] |
|
radiobutton $w.from.tracking_r \ |
|
-text {Tracking Branch:} \ |
|
-value tracking \ |
|
-variable create_branch_revtype \ |
|
-font font_ui |
|
eval tk_optionMenu $w.from.tracking_m \ |
|
create_branch_trackinghead \ |
|
$all_trackings |
|
grid $w.from.tracking_r $w.from.tracking_m -sticky w |
|
} |
|
radiobutton $w.from.exp_r \ |
|
-text {Revision Expression:} \ |
|
-value expression \ |
|
-variable create_branch_revtype \ |
|
-font font_ui |
|
entry $w.from.exp_t \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-width 50 \ |
|
-textvariable create_branch_revexp \ |
|
-font font_ui \ |
|
-validate key \ |
|
-validatecommand { |
|
if {%d == 1 && [regexp {\s} %S]} {return 0} |
|
if {%d == 1 && [string length %S] > 0} { |
|
set create_branch_revtype expression |
|
} |
|
return 1 |
|
} |
|
grid $w.from.exp_r $w.from.exp_t -sticky we -padx {0 5} |
|
grid columnconfigure $w.from 1 -weight 1 |
|
pack $w.from -anchor nw -fill x -pady 5 -padx 5 |
|
|
|
labelframe $w.postActions \ |
|
-text {Post Creation Actions} \ |
|
-font font_ui |
|
checkbutton $w.postActions.checkout \ |
|
-text {Checkout after creation} \ |
|
-variable create_branch_checkout \ |
|
-font font_ui |
|
pack $w.postActions.checkout -anchor nw |
|
pack $w.postActions -anchor nw -fill x -pady 5 -padx 5 |
|
|
|
set create_branch_checkout 1 |
|
set create_branch_head $current_branch |
|
set create_branch_revtype head |
|
set create_branch_name $repo_config(gui.newbranchtemplate) |
|
set create_branch_revexp {} |
|
|
|
bind $w <Visibility> " |
|
grab $w |
|
$w.desc.name_t icursor end |
|
focus $w.desc.name_t |
|
" |
|
bind $w <Key-Escape> "destroy $w" |
|
bind $w <Key-Return> "do_create_branch_action $w;break" |
|
wm title $w "[appname] ([reponame]): Create Branch" |
|
tkwait window $w |
|
} |
|
|
|
proc do_delete_branch_action {w} { |
|
global all_heads |
|
global delete_branch_checktype delete_branch_head delete_branch_trackinghead |
|
|
|
set check_rev {} |
|
switch -- $delete_branch_checktype { |
|
head {set check_rev $delete_branch_head} |
|
tracking {set check_rev $delete_branch_trackinghead} |
|
always {set check_rev {:none}} |
|
} |
|
if {$check_rev eq {:none}} { |
|
set check_cmt {} |
|
} elseif {[catch {set check_cmt [exec git rev-parse --verify "${check_rev}^0"]}]} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Invalid check revision: $check_rev" |
|
return |
|
} |
|
|
|
set to_delete [list] |
|
set not_merged [list] |
|
foreach i [$w.list.l curselection] { |
|
set b [$w.list.l get $i] |
|
if {[catch {set o [exec git rev-parse --verify $b]}]} continue |
|
if {$check_cmt ne {}} { |
|
if {$b eq $check_rev} continue |
|
if {[catch {set m [exec git merge-base $o $check_cmt]}]} continue |
|
if {$o ne $m} { |
|
lappend not_merged $b |
|
continue |
|
} |
|
} |
|
lappend to_delete [list $b $o] |
|
} |
|
if {$not_merged ne {}} { |
|
set msg "The following branches are not completely merged into $check_rev: |
|
|
|
- [join $not_merged "\n - "]" |
|
tk_messageBox \ |
|
-icon info \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message $msg |
|
} |
|
if {$to_delete eq {}} return |
|
if {$delete_branch_checktype eq {always}} { |
|
set msg {Recovering deleted branches is difficult. |
|
|
|
Delete the selected branches?} |
|
if {[tk_messageBox \ |
|
-icon warning \ |
|
-type yesno \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message $msg] ne yes} { |
|
return |
|
} |
|
} |
|
|
|
set failed {} |
|
foreach i $to_delete { |
|
set b [lindex $i 0] |
|
set o [lindex $i 1] |
|
if {[catch {exec git update-ref -d "refs/heads/$b" $o} err]} { |
|
append failed " - $b: $err\n" |
|
} else { |
|
set x [lsearch -sorted -exact $all_heads $b] |
|
if {$x >= 0} { |
|
set all_heads [lreplace $all_heads $x $x] |
|
} |
|
} |
|
} |
|
|
|
if {$failed ne {}} { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Failed to delete branches:\n$failed" |
|
} |
|
|
|
set all_heads [lsort $all_heads] |
|
populate_branch_menu |
|
destroy $w |
|
} |
|
|
|
proc do_delete_branch {} { |
|
global all_heads tracking_branches current_branch |
|
global delete_branch_checktype delete_branch_head delete_branch_trackinghead |
|
|
|
set w .branch_editor |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header -text {Delete Local Branch} \ |
|
-font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons |
|
button $w.buttons.create -text Delete \ |
|
-font font_ui \ |
|
-command [list do_delete_branch_action $w] |
|
pack $w.buttons.create -side right |
|
button $w.buttons.cancel -text {Cancel} \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
pack $w.buttons.cancel -side right -padx 5 |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
labelframe $w.list \ |
|
-text {Local Branches} \ |
|
-font font_ui |
|
listbox $w.list.l \ |
|
-height 10 \ |
|
-width 70 \ |
|
-selectmode extended \ |
|
-yscrollcommand [list $w.list.sby set] \ |
|
-font font_ui |
|
foreach h $all_heads { |
|
if {$h ne $current_branch} { |
|
$w.list.l insert end $h |
|
} |
|
} |
|
scrollbar $w.list.sby -command [list $w.list.l yview] |
|
pack $w.list.sby -side right -fill y |
|
pack $w.list.l -side left -fill both -expand 1 |
|
pack $w.list -fill both -expand 1 -pady 5 -padx 5 |
|
|
|
labelframe $w.validate \ |
|
-text {Delete Only If} \ |
|
-font font_ui |
|
radiobutton $w.validate.head_r \ |
|
-text {Merged Into Local Branch:} \ |
|
-value head \ |
|
-variable delete_branch_checktype \ |
|
-font font_ui |
|
eval tk_optionMenu $w.validate.head_m delete_branch_head $all_heads |
|
grid $w.validate.head_r $w.validate.head_m -sticky w |
|
set all_trackings [all_tracking_branches] |
|
if {$all_trackings ne {}} { |
|
set delete_branch_trackinghead [lindex $all_trackings 0] |
|
radiobutton $w.validate.tracking_r \ |
|
-text {Merged Into Tracking Branch:} \ |
|
-value tracking \ |
|
-variable delete_branch_checktype \ |
|
-font font_ui |
|
eval tk_optionMenu $w.validate.tracking_m \ |
|
delete_branch_trackinghead \ |
|
$all_trackings |
|
grid $w.validate.tracking_r $w.validate.tracking_m -sticky w |
|
} |
|
radiobutton $w.validate.always_r \ |
|
-text {Always (Do not perform merge checks)} \ |
|
-value always \ |
|
-variable delete_branch_checktype \ |
|
-font font_ui |
|
grid $w.validate.always_r -columnspan 2 -sticky w |
|
grid columnconfigure $w.validate 1 -weight 1 |
|
pack $w.validate -anchor nw -fill x -pady 5 -padx 5 |
|
|
|
set delete_branch_head $current_branch |
|
set delete_branch_checktype head |
|
|
|
bind $w <Visibility> "grab $w; focus $w" |
|
bind $w <Key-Escape> "destroy $w" |
|
wm title $w "[appname] ([reponame]): Delete Branch" |
|
tkwait window $w |
|
} |
|
|
|
proc switch_branch {new_branch} { |
|
global HEAD commit_type current_branch repo_config |
|
|
|
if {![lock_index switch]} return |
|
|
|
# -- Our in memory state should match the repository. |
|
# |
|
repository_state curType curHEAD curMERGE_HEAD |
|
if {[string match amend* $commit_type] |
|
&& $curType eq {normal} |
|
&& $curHEAD eq $HEAD} { |
|
} elseif {$commit_type ne $curType || $HEAD ne $curHEAD} { |
|
info_popup {Last scanned state does not match repository state. |
|
|
|
Another Git program has modified this repository |
|
since the last scan. A rescan must be performed |
|
before the current branch can be changed. |
|
|
|
The rescan will be automatically started now. |
|
} |
|
unlock_index |
|
rescan {set ui_status_value {Ready.}} |
|
return |
|
} |
|
|
|
# -- Don't do a pointless switch. |
|
# |
|
if {$current_branch eq $new_branch} { |
|
unlock_index |
|
return |
|
} |
|
|
|
if {$repo_config(gui.trustmtime) eq {true}} { |
|
switch_branch_stage2 {} $new_branch |
|
} else { |
|
set ui_status_value {Refreshing file status...} |
|
set cmd [list git update-index] |
|
lappend cmd -q |
|
lappend cmd --unmerged |
|
lappend cmd --ignore-missing |
|
lappend cmd --refresh |
|
set fd_rf [open "| $cmd" r] |
|
fconfigure $fd_rf -blocking 0 -translation binary |
|
fileevent $fd_rf readable \ |
|
[list switch_branch_stage2 $fd_rf $new_branch] |
|
} |
|
} |
|
|
|
proc switch_branch_stage2 {fd_rf new_branch} { |
|
global ui_status_value HEAD |
|
|
|
if {$fd_rf ne {}} { |
|
read $fd_rf |
|
if {![eof $fd_rf]} return |
|
close $fd_rf |
|
} |
|
|
|
set ui_status_value "Updating working directory to '$new_branch'..." |
|
set cmd [list git read-tree] |
|
lappend cmd -m |
|
lappend cmd -u |
|
lappend cmd --exclude-per-directory=.gitignore |
|
lappend cmd $HEAD |
|
lappend cmd $new_branch |
|
set fd_rt [open "| $cmd" r] |
|
fconfigure $fd_rt -blocking 0 -translation binary |
|
fileevent $fd_rt readable \ |
|
[list switch_branch_readtree_wait $fd_rt $new_branch] |
|
} |
|
|
|
proc switch_branch_readtree_wait {fd_rt new_branch} { |
|
global selected_commit_type commit_type HEAD MERGE_HEAD PARENT |
|
global current_branch |
|
global ui_comm ui_status_value |
|
|
|
# -- We never get interesting output on stdout; only stderr. |
|
# |
|
read $fd_rt |
|
fconfigure $fd_rt -blocking 1 |
|
if {![eof $fd_rt]} { |
|
fconfigure $fd_rt -blocking 0 |
|
return |
|
} |
|
|
|
# -- The working directory wasn't in sync with the index and |
|
# we'd have to overwrite something to make the switch. A |
|
# merge is required. |
|
# |
|
if {[catch {close $fd_rt} err]} { |
|
regsub {^fatal: } $err {} err |
|
warn_popup "File level merge required. |
|
|
|
$err |
|
|
|
Staying on branch '$current_branch'." |
|
set ui_status_value "Aborted checkout of '$new_branch' (file level merging is required)." |
|
unlock_index |
|
return |
|
} |
|
|
|
# -- Update the symbolic ref. Core git doesn't even check for failure |
|
# here, it Just Works(tm). If it doesn't we are in some really ugly |
|
# state that is difficult to recover from within git-gui. |
|
# |
|
if {[catch {exec git symbolic-ref HEAD "refs/heads/$new_branch"} err]} { |
|
error_popup "Failed to set current branch. |
|
|
|
This working directory is only partially switched. |
|
We successfully updated your files, but failed to |
|
update an internal Git file. |
|
|
|
This should not have occurred. [appname] will now |
|
close and give up. |
|
|
|
$err" |
|
do_quit |
|
return |
|
} |
|
|
|
# -- Update our repository state. If we were previously in amend mode |
|
# we need to toss the current buffer and do a full rescan to update |
|
# our file lists. If we weren't in amend mode our file lists are |
|
# accurate and we can avoid the rescan. |
|
# |
|
unlock_index |
|
set selected_commit_type new |
|
if {[string match amend* $commit_type]} { |
|
$ui_comm delete 0.0 end |
|
$ui_comm edit reset |
|
$ui_comm edit modified false |
|
rescan {set ui_status_value "Checked out branch '$current_branch'."} |
|
} else { |
|
repository_state commit_type HEAD MERGE_HEAD |
|
set PARENT $HEAD |
|
set ui_status_value "Checked out branch '$current_branch'." |
|
} |
|
} |
|
|
|
###################################################################### |
|
## |
|
## remote management |
|
|
|
proc load_all_remotes {} { |
|
global repo_config |
|
global all_remotes tracking_branches |
|
|
|
set all_remotes [list] |
|
array unset tracking_branches |
|
|
|
set rm_dir [gitdir remotes] |
|
if {[file isdirectory $rm_dir]} { |
|
set all_remotes [glob \ |
|
-types f \ |
|
-tails \ |
|
-nocomplain \ |
|
-directory $rm_dir *] |
|
|
|
foreach name $all_remotes { |
|
catch { |
|
set fd [open [file join $rm_dir $name] r] |
|
while {[gets $fd line] >= 0} { |
|
if {![regexp {^Pull:[ ]*([^:]+):(.+)$} \ |
|
$line line src dst]} continue |
|
if {![regexp ^refs/ $dst]} { |
|
set dst "refs/heads/$dst" |
|
} |
|
set tracking_branches($dst) [list $name $src] |
|
} |
|
close $fd |
|
} |
|
} |
|
} |
|
|
|
foreach line [array names repo_config remote.*.url] { |
|
if {![regexp ^remote\.(.*)\.url\$ $line line name]} continue |
|
lappend all_remotes $name |
|
|
|
if {[catch {set fl $repo_config(remote.$name.fetch)}]} { |
|
set fl {} |
|
} |
|
foreach line $fl { |
|
if {![regexp {^([^:]+):(.+)$} $line line src dst]} continue |
|
if {![regexp ^refs/ $dst]} { |
|
set dst "refs/heads/$dst" |
|
} |
|
set tracking_branches($dst) [list $name $src] |
|
} |
|
} |
|
|
|
set all_remotes [lsort -unique $all_remotes] |
|
} |
|
|
|
proc populate_fetch_menu {} { |
|
global all_remotes repo_config |
|
|
|
set m .mbar.fetch |
|
foreach r $all_remotes { |
|
set enable 0 |
|
if {![catch {set a $repo_config(remote.$r.url)}]} { |
|
if {![catch {set a $repo_config(remote.$r.fetch)}]} { |
|
set enable 1 |
|
} |
|
} else { |
|
catch { |
|
set fd [open [gitdir remotes $r] r] |
|
while {[gets $fd n] >= 0} { |
|
if {[regexp {^Pull:[ \t]*([^:]+):} $n]} { |
|
set enable 1 |
|
break |
|
} |
|
} |
|
close $fd |
|
} |
|
} |
|
|
|
if {$enable} { |
|
$m add command \ |
|
-label "Fetch from $r..." \ |
|
-command [list fetch_from $r] \ |
|
-font font_ui |
|
} |
|
} |
|
} |
|
|
|
proc populate_push_menu {} { |
|
global all_remotes repo_config |
|
|
|
set m .mbar.push |
|
set fast_count 0 |
|
foreach r $all_remotes { |
|
set enable 0 |
|
if {![catch {set a $repo_config(remote.$r.url)}]} { |
|
if {![catch {set a $repo_config(remote.$r.push)}]} { |
|
set enable 1 |
|
} |
|
} else { |
|
catch { |
|
set fd [open [gitdir remotes $r] r] |
|
while {[gets $fd n] >= 0} { |
|
if {[regexp {^Push:[ \t]*([^:]+):} $n]} { |
|
set enable 1 |
|
break |
|
} |
|
} |
|
close $fd |
|
} |
|
} |
|
|
|
if {$enable} { |
|
if {!$fast_count} { |
|
$m add separator |
|
} |
|
$m add command \ |
|
-label "Push to $r..." \ |
|
-command [list push_to $r] \ |
|
-font font_ui |
|
incr fast_count |
|
} |
|
} |
|
} |
|
|
|
proc start_push_anywhere_action {w} { |
|
global push_urltype push_remote push_url push_thin push_tags |
|
|
|
set r_url {} |
|
switch -- $push_urltype { |
|
remote {set r_url $push_remote} |
|
url {set r_url $push_url} |
|
} |
|
if {$r_url eq {}} return |
|
|
|
set cmd [list git push] |
|
lappend cmd -v |
|
if {$push_thin} { |
|
lappend cmd --thin |
|
} |
|
if {$push_tags} { |
|
lappend cmd --tags |
|
} |
|
lappend cmd $r_url |
|
set cnt 0 |
|
foreach i [$w.source.l curselection] { |
|
set b [$w.source.l get $i] |
|
lappend cmd "refs/heads/$b:refs/heads/$b" |
|
incr cnt |
|
} |
|
if {$cnt == 0} { |
|
return |
|
} elseif {$cnt == 1} { |
|
set unit branch |
|
} else { |
|
set unit branches |
|
} |
|
|
|
set cons [new_console "push $r_url" "Pushing $cnt $unit to $r_url"] |
|
console_exec $cons $cmd console_done |
|
destroy $w |
|
} |
|
|
|
trace add variable push_remote write \ |
|
[list radio_selector push_urltype remote] |
|
|
|
proc do_push_anywhere {} { |
|
global all_heads all_remotes current_branch |
|
global push_urltype push_remote push_url push_thin push_tags |
|
|
|
set w .push_setup |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header -text {Push Branches} -font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons |
|
button $w.buttons.create -text Push \ |
|
-font font_ui \ |
|
-command [list start_push_anywhere_action $w] |
|
pack $w.buttons.create -side right |
|
button $w.buttons.cancel -text {Cancel} \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
pack $w.buttons.cancel -side right -padx 5 |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
labelframe $w.source \ |
|
-text {Source Branches} \ |
|
-font font_ui |
|
listbox $w.source.l \ |
|
-height 10 \ |
|
-width 70 \ |
|
-selectmode extended \ |
|
-yscrollcommand [list $w.source.sby set] \ |
|
-font font_ui |
|
foreach h $all_heads { |
|
$w.source.l insert end $h |
|
if {$h eq $current_branch} { |
|
$w.source.l select set end |
|
} |
|
} |
|
scrollbar $w.source.sby -command [list $w.source.l yview] |
|
pack $w.source.sby -side right -fill y |
|
pack $w.source.l -side left -fill both -expand 1 |
|
pack $w.source -fill both -expand 1 -pady 5 -padx 5 |
|
|
|
labelframe $w.dest \ |
|
-text {Destination Repository} \ |
|
-font font_ui |
|
if {$all_remotes ne {}} { |
|
radiobutton $w.dest.remote_r \ |
|
-text {Remote:} \ |
|
-value remote \ |
|
-variable push_urltype \ |
|
-font font_ui |
|
eval tk_optionMenu $w.dest.remote_m push_remote $all_remotes |
|
grid $w.dest.remote_r $w.dest.remote_m -sticky w |
|
if {[lsearch -sorted -exact $all_remotes origin] != -1} { |
|
set push_remote origin |
|
} else { |
|
set push_remote [lindex $all_remotes 0] |
|
} |
|
set push_urltype remote |
|
} else { |
|
set push_urltype url |
|
} |
|
radiobutton $w.dest.url_r \ |
|
-text {Arbitrary URL:} \ |
|
-value url \ |
|
-variable push_urltype \ |
|
-font font_ui |
|
entry $w.dest.url_t \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-width 50 \ |
|
-textvariable push_url \ |
|
-font font_ui \ |
|
-validate key \ |
|
-validatecommand { |
|
if {%d == 1 && [regexp {\s} %S]} {return 0} |
|
if {%d == 1 && [string length %S] > 0} { |
|
set push_urltype url |
|
} |
|
return 1 |
|
} |
|
grid $w.dest.url_r $w.dest.url_t -sticky we -padx {0 5} |
|
grid columnconfigure $w.dest 1 -weight 1 |
|
pack $w.dest -anchor nw -fill x -pady 5 -padx 5 |
|
|
|
labelframe $w.options \ |
|
-text {Transfer Options} \ |
|
-font font_ui |
|
checkbutton $w.options.thin \ |
|
-text {Use thin pack (for slow network connections)} \ |
|
-variable push_thin \ |
|
-font font_ui |
|
grid $w.options.thin -columnspan 2 -sticky w |
|
checkbutton $w.options.tags \ |
|
-text {Include tags} \ |
|
-variable push_tags \ |
|
-font font_ui |
|
grid $w.options.tags -columnspan 2 -sticky w |
|
grid columnconfigure $w.options 1 -weight 1 |
|
pack $w.options -anchor nw -fill x -pady 5 -padx 5 |
|
|
|
set push_url {} |
|
set push_thin 0 |
|
set push_tags 0 |
|
|
|
bind $w <Visibility> "grab $w" |
|
bind $w <Key-Escape> "destroy $w" |
|
wm title $w "[appname] ([reponame]): Push" |
|
tkwait window $w |
|
} |
|
|
|
###################################################################### |
|
## |
|
## merge |
|
|
|
proc can_merge {} { |
|
global HEAD commit_type file_states |
|
|
|
if {[string match amend* $commit_type]} { |
|
info_popup {Cannot merge while amending. |
|
|
|
You must finish amending this commit before |
|
starting any type of merge. |
|
} |
|
return 0 |
|
} |
|
|
|
if {[committer_ident] eq {}} {return 0} |
|
if {![lock_index merge]} {return 0} |
|
|
|
# -- Our in memory state should match the repository. |
|
# |
|
repository_state curType curHEAD curMERGE_HEAD |
|
if {$commit_type ne $curType || $HEAD ne $curHEAD} { |
|
info_popup {Last scanned state does not match repository state. |
|
|
|
Another Git program has modified this repository |
|
since the last scan. A rescan must be performed |
|
before a merge can be performed. |
|
|
|
The rescan will be automatically started now. |
|
} |
|
unlock_index |
|
rescan {set ui_status_value {Ready.}} |
|
return 0 |
|
} |
|
|
|
foreach path [array names file_states] { |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
_O { |
|
continue; # and pray it works! |
|
} |
|
U? { |
|
error_popup "You are in the middle of a conflicted merge. |
|
|
|
File [short_path $path] has merge conflicts. |
|
|
|
You must resolve them, add the file, and commit to |
|
complete the current merge. Only then can you |
|
begin another merge. |
|
" |
|
unlock_index |
|
return 0 |
|
} |
|
?? { |
|
error_popup "You are in the middle of a change. |
|
|
|
File [short_path $path] is modified. |
|
|
|
You should complete the current commit before |
|
starting a merge. Doing so will help you abort |
|
a failed merge, should the need arise. |
|
" |
|
unlock_index |
|
return 0 |
|
} |
|
} |
|
} |
|
|
|
return 1 |
|
} |
|
|
|
proc visualize_local_merge {w} { |
|
set revs {} |
|
foreach i [$w.source.l curselection] { |
|
lappend revs [$w.source.l get $i] |
|
} |
|
if {$revs eq {}} return |
|
lappend revs --not HEAD |
|
do_gitk $revs |
|
} |
|
|
|
proc start_local_merge_action {w} { |
|
global HEAD ui_status_value current_branch |
|
|
|
set cmd [list git merge] |
|
set names {} |
|
set revcnt 0 |
|
foreach i [$w.source.l curselection] { |
|
set b [$w.source.l get $i] |
|
lappend cmd $b |
|
lappend names $b |
|
incr revcnt |
|
} |
|
|
|
if {$revcnt == 0} { |
|
return |
|
} elseif {$revcnt == 1} { |
|
set unit branch |
|
} elseif {$revcnt <= 15} { |
|
set unit branches |
|
} else { |
|
tk_messageBox \ |
|
-icon error \ |
|
-type ok \ |
|
-title [wm title $w] \ |
|
-parent $w \ |
|
-message "Too many branches selected. |
|
|
|
You have requested to merge $revcnt branches |
|
in an octopus merge. This exceeds Git's |
|
internal limit of 15 branches per merge. |
|
|
|
Please select fewer branches. To merge more |
|
than 15 branches, merge the branches in batches. |
|
" |
|
return |
|
} |
|
|
|
set msg "Merging $current_branch, [join $names {, }]" |
|
set ui_status_value "$msg..." |
|
set cons [new_console "Merge" $msg] |
|
console_exec $cons $cmd [list finish_merge $revcnt] |
|
bind $w <Destroy> {} |
|
destroy $w |
|
} |
|
|
|
proc finish_merge {revcnt w ok} { |
|
console_done $w $ok |
|
if {$ok} { |
|
set msg {Merge completed successfully.} |
|
} else { |
|
if {$revcnt != 1} { |
|
info_popup "Octopus merge failed. |
|
|
|
Your merge of $revcnt branches has failed. |
|
|
|
There are file-level conflicts between the |
|
branches which must be resolved manually. |
|
|
|
The working directory will now be reset. |
|
|
|
You can attempt this merge again |
|
by merging only one branch at a time." $w |
|
|
|
set fd [open "| git read-tree --reset -u HEAD" r] |
|
fconfigure $fd -blocking 0 -translation binary |
|
fileevent $fd readable [list reset_hard_wait $fd] |
|
set ui_status_value {Aborting... please wait...} |
|
return |
|
} |
|
|
|
set msg {Merge failed. Conflict resolution is required.} |
|
} |
|
unlock_index |
|
rescan [list set ui_status_value $msg] |
|
} |
|
|
|
proc do_local_merge {} { |
|
global current_branch |
|
|
|
if {![can_merge]} return |
|
|
|
set w .merge_setup |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header \ |
|
-text "Merge Into $current_branch" \ |
|
-font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons |
|
button $w.buttons.visualize -text Visualize \ |
|
-font font_ui \ |
|
-command [list visualize_local_merge $w] |
|
pack $w.buttons.visualize -side left |
|
button $w.buttons.create -text Merge \ |
|
-font font_ui \ |
|
-command [list start_local_merge_action $w] |
|
pack $w.buttons.create -side right |
|
button $w.buttons.cancel -text {Cancel} \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
pack $w.buttons.cancel -side right -padx 5 |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
labelframe $w.source \ |
|
-text {Source Branches} \ |
|
-font font_ui |
|
listbox $w.source.l \ |
|
-height 10 \ |
|
-width 70 \ |
|
-selectmode extended \ |
|
-yscrollcommand [list $w.source.sby set] \ |
|
-font font_ui |
|
scrollbar $w.source.sby -command [list $w.source.l yview] |
|
pack $w.source.sby -side right -fill y |
|
pack $w.source.l -side left -fill both -expand 1 |
|
pack $w.source -fill both -expand 1 -pady 5 -padx 5 |
|
|
|
set cmd [list git for-each-ref] |
|
lappend cmd {--format=%(objectname) %(refname)} |
|
lappend cmd refs/heads |
|
lappend cmd refs/remotes |
|
set fr_fd [open "| $cmd" r] |
|
fconfigure $fr_fd -translation binary |
|
while {[gets $fr_fd line] > 0} { |
|
set line [split $line { }] |
|
set sha1([lindex $line 0]) [lindex $line 1] |
|
} |
|
close $fr_fd |
|
|
|
set to_show {} |
|
set fr_fd [open "| git rev-list --all --not HEAD"] |
|
while {[gets $fr_fd line] > 0} { |
|
if {[catch {set ref $sha1($line)}]} continue |
|
regsub ^refs/(heads|remotes)/ $ref {} ref |
|
lappend to_show $ref |
|
} |
|
close $fr_fd |
|
|
|
foreach ref [lsort -unique $to_show] { |
|
$w.source.l insert end $ref |
|
} |
|
|
|
bind $w <Visibility> "grab $w" |
|
bind $w <Key-Escape> "unlock_index;destroy $w" |
|
bind $w <Destroy> unlock_index |
|
wm title $w "[appname] ([reponame]): Merge" |
|
tkwait window $w |
|
} |
|
|
|
proc do_reset_hard {} { |
|
global HEAD commit_type file_states |
|
|
|
if {[string match amend* $commit_type]} { |
|
info_popup {Cannot abort while amending. |
|
|
|
You must finish amending this commit. |
|
} |
|
return |
|
} |
|
|
|
if {![lock_index abort]} return |
|
|
|
if {[string match *merge* $commit_type]} { |
|
set op merge |
|
} else { |
|
set op commit |
|
} |
|
|
|
if {[ask_popup "Abort $op? |
|
|
|
Aborting the current $op will cause |
|
*ALL* uncommitted changes to be lost. |
|
|
|
Continue with aborting the current $op?"] eq {yes}} { |
|
set fd [open "| git read-tree --reset -u HEAD" r] |
|
fconfigure $fd -blocking 0 -translation binary |
|
fileevent $fd readable [list reset_hard_wait $fd] |
|
set ui_status_value {Aborting... please wait...} |
|
} else { |
|
unlock_index |
|
} |
|
} |
|
|
|
proc reset_hard_wait {fd} { |
|
global ui_comm |
|
|
|
read $fd |
|
if {[eof $fd]} { |
|
close $fd |
|
unlock_index |
|
|
|
$ui_comm delete 0.0 end |
|
$ui_comm edit modified false |
|
|
|
catch {file delete [gitdir MERGE_HEAD]} |
|
catch {file delete [gitdir rr-cache MERGE_RR]} |
|
catch {file delete [gitdir SQUASH_MSG]} |
|
catch {file delete [gitdir MERGE_MSG]} |
|
catch {file delete [gitdir GITGUI_MSG]} |
|
|
|
rescan {set ui_status_value {Abort completed. Ready.}} |
|
} |
|
} |
|
|
|
###################################################################### |
|
## |
|
## browser |
|
|
|
set next_browser_id 0 |
|
|
|
proc new_browser {commit} { |
|
global next_browser_id cursor_ptr M1B |
|
global browser_commit browser_status browser_stack browser_path browser_busy |
|
|
|
set w .browser[incr next_browser_id] |
|
set w_list $w.list.l |
|
set browser_commit($w_list) $commit |
|
set browser_status($w_list) {Starting...} |
|
set browser_stack($w_list) {} |
|
set browser_path($w_list) $browser_commit($w_list): |
|
set browser_busy($w_list) 1 |
|
|
|
toplevel $w |
|
label $w.path -textvariable browser_path($w_list) \ |
|
-anchor w \ |
|
-justify left \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-font font_uibold |
|
pack $w.path -anchor w -side top -fill x |
|
|
|
frame $w.list |
|
text $w_list -background white -borderwidth 0 \ |
|
-cursor $cursor_ptr \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 20 \ |
|
-width 70 \ |
|
-xscrollcommand [list $w.list.sbx set] \ |
|
-yscrollcommand [list $w.list.sby set] \ |
|
-font font_ui |
|
$w_list tag conf in_sel \ |
|
-background [$w_list cget -foreground] \ |
|
-foreground [$w_list cget -background] |
|
scrollbar $w.list.sbx -orient h -command [list $w_list xview] |
|
scrollbar $w.list.sby -orient v -command [list $w_list yview] |
|
pack $w.list.sbx -side bottom -fill x |
|
pack $w.list.sby -side right -fill y |
|
pack $w_list -side left -fill both -expand 1 |
|
pack $w.list -side top -fill both -expand 1 |
|
|
|
label $w.status -textvariable browser_status($w_list) \ |
|
-anchor w \ |
|
-justify left \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-font font_ui |
|
pack $w.status -anchor w -side bottom -fill x |
|
|
|
bind $w_list <Button-1> "browser_click 0 $w_list @%x,%y;break" |
|
bind $w_list <Double-Button-1> "browser_click 1 $w_list @%x,%y;break" |
|
bind $w_list <$M1B-Up> "browser_parent $w_list;break" |
|
bind $w_list <$M1B-Left> "browser_parent $w_list;break" |
|
bind $w_list <Up> "browser_move -1 $w_list;break" |
|
bind $w_list <Down> "browser_move 1 $w_list;break" |
|
bind $w_list <$M1B-Right> "browser_enter $w_list;break" |
|
bind $w_list <Return> "browser_enter $w_list;break" |
|
bind $w_list <Prior> "browser_page -1 $w_list;break" |
|
bind $w_list <Next> "browser_page 1 $w_list;break" |
|
bind $w_list <Left> break |
|
bind $w_list <Right> break |
|
|
|
bind $w <Visibility> "focus $w" |
|
bind $w <Destroy> " |
|
array unset browser_buffer $w_list |
|
array unset browser_files $w_list |
|
array unset browser_status $w_list |
|
array unset browser_stack $w_list |
|
array unset browser_path $w_list |
|
array unset browser_commit $w_list |
|
array unset browser_busy $w_list |
|
" |
|
wm title $w "[appname] ([reponame]): File Browser" |
|
ls_tree $w_list $browser_commit($w_list) {} |
|
} |
|
|
|
proc browser_move {dir w} { |
|
global browser_files browser_busy |
|
|
|
if {$browser_busy($w)} return |
|
set lno [lindex [split [$w index in_sel.first] .] 0] |
|
incr lno $dir |
|
if {[lindex $browser_files($w) [expr {$lno - 1}]] ne {}} { |
|
$w tag remove in_sel 0.0 end |
|
$w tag add in_sel $lno.0 [expr {$lno + 1}].0 |
|
$w see $lno.0 |
|
} |
|
} |
|
|
|
proc browser_page {dir w} { |
|
global browser_files browser_busy |
|
|
|
if {$browser_busy($w)} return |
|
$w yview scroll $dir pages |
|
set lno [expr {int( |
|
[lindex [$w yview] 0] |
|
* [llength $browser_files($w)] |
|
+ 1)}] |
|
if {[lindex $browser_files($w) [expr {$lno - 1}]] ne {}} { |
|
$w tag remove in_sel 0.0 end |
|
$w tag add in_sel $lno.0 [expr {$lno + 1}].0 |
|
$w see $lno.0 |
|
} |
|
} |
|
|
|
proc browser_parent {w} { |
|
global browser_files browser_status browser_path |
|
global browser_stack browser_busy |
|
|
|
if {$browser_busy($w)} return |
|
set info [lindex $browser_files($w) 0] |
|
if {[lindex $info 0] eq {parent}} { |
|
set parent [lindex $browser_stack($w) end-1] |
|
set browser_stack($w) [lrange $browser_stack($w) 0 end-2] |
|
if {$browser_stack($w) eq {}} { |
|
regsub {:.*$} $browser_path($w) {:} browser_path($w) |
|
} else { |
|
regsub {/[^/]+$} $browser_path($w) {} browser_path($w) |
|
} |
|
set browser_status($w) "Loading $browser_path($w)..." |
|
ls_tree $w [lindex $parent 0] [lindex $parent 1] |
|
} |
|
} |
|
|
|
proc browser_enter {w} { |
|
global browser_files browser_status browser_path |
|
global browser_commit browser_stack browser_busy |
|
|
|
if {$browser_busy($w)} return |
|
set lno [lindex [split [$w index in_sel.first] .] 0] |
|
set info [lindex $browser_files($w) [expr {$lno - 1}]] |
|
if {$info ne {}} { |
|
switch -- [lindex $info 0] { |
|
parent { |
|
browser_parent $w |
|
} |
|
tree { |
|
set name [lindex $info 2] |
|
set escn [escape_path $name] |
|
set browser_status($w) "Loading $escn..." |
|
append browser_path($w) $escn |
|
ls_tree $w [lindex $info 1] $name |
|
} |
|
blob { |
|
set name [lindex $info 2] |
|
set p {} |
|
foreach n $browser_stack($w) { |
|
append p [lindex $n 1] |
|
} |
|
append p $name |
|
show_blame $browser_commit($w) $p |
|
} |
|
} |
|
} |
|
} |
|
|
|
proc browser_click {was_double_click w pos} { |
|
global browser_files browser_busy |
|
|
|
if {$browser_busy($w)} return |
|
set lno [lindex [split [$w index $pos] .] 0] |
|
focus $w |
|
|
|
if {[lindex $browser_files($w) [expr {$lno - 1}]] ne {}} { |
|
$w tag remove in_sel 0.0 end |
|
$w tag add in_sel $lno.0 [expr {$lno + 1}].0 |
|
if {$was_double_click} { |
|
browser_enter $w |
|
} |
|
} |
|
} |
|
|
|
proc ls_tree {w tree_id name} { |
|
global browser_buffer browser_files browser_stack browser_busy |
|
|
|
set browser_buffer($w) {} |
|
set browser_files($w) {} |
|
set browser_busy($w) 1 |
|
|
|
$w conf -state normal |
|
$w tag remove in_sel 0.0 end |
|
$w delete 0.0 end |
|
if {$browser_stack($w) ne {}} { |
|
$w image create end \ |
|
-align center -padx 5 -pady 1 \ |
|
-name icon0 \ |
|
-image file_uplevel |
|
$w insert end {[Up To Parent]} |
|
lappend browser_files($w) parent |
|
} |
|
lappend browser_stack($w) [list $tree_id $name] |
|
$w conf -state disabled |
|
|
|
set cmd [list git ls-tree -z $tree_id] |
|
set fd [open "| $cmd" r] |
|
fconfigure $fd -blocking 0 -translation binary -encoding binary |
|
fileevent $fd readable [list read_ls_tree $fd $w] |
|
} |
|
|
|
proc read_ls_tree {fd w} { |
|
global browser_buffer browser_files browser_status browser_busy |
|
|
|
if {![winfo exists $w]} { |
|
catch {close $fd} |
|
return |
|
} |
|
|
|
append browser_buffer($w) [read $fd] |
|
set pck [split $browser_buffer($w) "\0"] |
|
set browser_buffer($w) [lindex $pck end] |
|
|
|
set n [llength $browser_files($w)] |
|
$w conf -state normal |
|
foreach p [lrange $pck 0 end-1] { |
|
set info [split $p "\t"] |
|
set path [lindex $info 1] |
|
set info [split [lindex $info 0] { }] |
|
set type [lindex $info 1] |
|
set object [lindex $info 2] |
|
|
|
switch -- $type { |
|
blob { |
|
set image file_mod |
|
} |
|
tree { |
|
set image file_dir |
|
append path / |
|
} |
|
default { |
|
set image file_question |
|
} |
|
} |
|
|
|
if {$n > 0} {$w insert end "\n"} |
|
$w image create end \ |
|
-align center -padx 5 -pady 1 \ |
|
-name icon[incr n] \ |
|
-image $image |
|
$w insert end [escape_path $path] |
|
lappend browser_files($w) [list $type $object $path] |
|
} |
|
$w conf -state disabled |
|
|
|
if {[eof $fd]} { |
|
close $fd |
|
set browser_status($w) Ready. |
|
set browser_busy($w) 0 |
|
array unset browser_buffer $w |
|
if {$n > 0} { |
|
$w tag add in_sel 1.0 2.0 |
|
focus -force $w |
|
} |
|
} |
|
} |
|
|
|
proc show_blame {commit path} { |
|
global next_browser_id blame_status blame_data |
|
|
|
if {[winfo ismapped .]} { |
|
set w .browser[incr next_browser_id] |
|
set tl $w |
|
toplevel $w |
|
} else { |
|
set w {} |
|
set tl . |
|
} |
|
set blame_status($w) {Loading current file content...} |
|
set texts [list] |
|
|
|
label $w.path -text "$commit:$path" \ |
|
-anchor w \ |
|
-justify left \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-font font_uibold |
|
pack $w.path -side top -fill x |
|
|
|
set hbg #e2effa |
|
frame $w.out |
|
label $w.out.commit_l -text Commit \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.commit_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width 9 \ |
|
-font font_diff |
|
lappend texts $w.out.commit_t |
|
|
|
label $w.out.author_l -text Author \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.author_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width 20 \ |
|
-font font_diff |
|
lappend texts $w.out.author_t |
|
|
|
label $w.out.date_l -text Date \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.date_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width [string length "yyyy-mm-dd hh:mm:ss"] \ |
|
-font font_diff |
|
lappend texts $w.out.date_t |
|
|
|
label $w.out.filename_l -text Filename \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.filename_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width 20 \ |
|
-font font_diff |
|
lappend texts $w.out.filename_t |
|
|
|
label $w.out.origlinenumber_l -text {Orig Line} \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.origlinenumber_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width 5 \ |
|
-font font_diff |
|
$w.out.origlinenumber_t tag conf linenumber -justify right |
|
lappend texts $w.out.origlinenumber_t |
|
|
|
label $w.out.linenumber_l -text {Curr Line} \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.linenumber_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width 5 \ |
|
-font font_diff |
|
$w.out.linenumber_t tag conf linenumber -justify right |
|
lappend texts $w.out.linenumber_t |
|
|
|
label $w.out.file_l -text {File Content} \ |
|
-relief solid \ |
|
-borderwidth 1 \ |
|
-background $hbg \ |
|
-font font_uibold |
|
text $w.out.file_t \ |
|
-background white -borderwidth 0 \ |
|
-state disabled \ |
|
-wrap none \ |
|
-height 40 \ |
|
-width 80 \ |
|
-xscrollcommand [list $w.out.sbx set] \ |
|
-font font_diff |
|
lappend texts $w.out.file_t |
|
|
|
scrollbar $w.out.sbx -orient h -command [list $w.out.file_t xview] |
|
scrollbar $w.out.sby -orient v \ |
|
-command [list scrollbar2many $texts yview] |
|
set labels [list] |
|
foreach i $texts { |
|
regsub {_t$} $i _l l |
|
lappend labels $l |
|
} |
|
set file_col [expr {[llength $texts] - 1}] |
|
eval grid $labels -sticky we |
|
eval grid $texts $w.out.sby -sticky nsew |
|
grid conf $w.out.sbx -column $file_col -sticky we |
|
grid columnconfigure $w.out $file_col -weight 1 |
|
grid rowconfigure $w.out 1 -weight 1 |
|
pack $w.out -fill both -expand 1 |
|
|
|
label $w.status -textvariable blame_status($w) \ |
|
-anchor w \ |
|
-justify left \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-font font_ui |
|
pack $w.status -side bottom -fill x |
|
|
|
menu $w.ctxm -tearoff 0 |
|
$w.ctxm add command -label "Copy Commit" \ |
|
-font font_ui \ |
|
-command "blame_copycommit $w \$cursorW @\$cursorX,\$cursorY" |
|
|
|
foreach i $texts { |
|
$i tag conf in_sel \ |
|
-background [$i cget -foreground] \ |
|
-foreground [$i cget -background] |
|
$i conf -yscrollcommand \ |
|
[list many2scrollbar $texts yview $w.out.sby] |
|
bind $i <Button-1> "blame_highlight $i @%x,%y $texts;break" |
|
bind_button3 $i " |
|
set cursorX %x |
|
set cursorY %y |
|
set cursorW %W |
|
tk_popup $w.ctxm %X %Y |
|
" |
|
} |
|
|
|
set blame_data($w,colors) {} |
|
|
|
bind $tl <Visibility> "focus $tl" |
|
bind $tl <Destroy> " |
|
array unset blame_status {$w} |
|
array unset blame_data $w,* |
|
" |
|
wm title $tl "[appname] ([reponame]): File Viewer" |
|
|
|
set blame_data($w,total_lines) 0 |
|
set cmd [list git cat-file blob "$commit:$path"] |
|
set fd [open "| $cmd" r] |
|
fconfigure $fd -blocking 0 -translation lf -encoding binary |
|
fileevent $fd readable [list read_blame_catfile \ |
|
$fd $w $commit $path \ |
|
$texts $w.out.linenumber_t $w.out.file_t] |
|
} |
|
|
|
proc read_blame_catfile {fd w commit path texts w_lno w_file} { |
|
global blame_status blame_data |
|
|
|
if {![winfo exists $w_file]} { |
|
catch {close $fd} |
|
return |
|
} |
|
|
|
set n $blame_data($w,total_lines) |
|
foreach i $texts {$i conf -state normal} |
|
while {[gets $fd line] >= 0} { |
|
regsub "\r\$" $line {} line |
|
incr n |
|
$w_lno insert end $n linenumber |
|
$w_file insert end $line |
|
foreach i $texts {$i insert end "\n"} |
|
} |
|
foreach i $texts {$i conf -state disabled} |
|
set blame_data($w,total_lines) $n |
|
|
|
if {[eof $fd]} { |
|
close $fd |
|
set blame_status($w) {Loading annotations...} |
|
set cmd [list git blame -M -C --incremental] |
|
lappend cmd $commit -- $path |
|
set fd [open "| $cmd" r] |
|
fconfigure $fd -blocking 0 -translation lf -encoding binary |
|
set handler [list read_blame_incremental $fd $w] |
|
append handler " $texts" |
|
fileevent $fd readable $handler |
|
} |
|
} |
|
|
|
proc read_blame_incremental {fd w |
|
w_commit w_author w_date w_filename w_olno |
|
w_lno w_file} { |
|
global blame_status blame_data |
|
|
|
if {![winfo exists $w_commit]} { |
|
catch {close $fd} |
|
return |
|
} |
|
|
|
set all [list \ |
|
$w_commit \ |
|
$w_author \ |
|
$w_date \ |
|
$w_filename \ |
|
$w_olno \ |
|
$w_lno \ |
|
$w_file] |
|
|
|
$w_commit conf -state normal |
|
$w_author conf -state normal |
|
$w_date conf -state normal |
|
$w_filename conf -state normal |
|
$w_olno conf -state normal |
|
|
|
while {[gets $fd line] >= 0} { |
|
if {[regexp {^([a-z0-9]{40}) (\d+) (\d+) (\d+)$} $line line \ |
|
cmit original_line final_line line_count]} { |
|
set blame_data($w,commit) $cmit |
|
set blame_data($w,original_line) $original_line |
|
set blame_data($w,final_line) $final_line |
|
set blame_data($w,line_count) $line_count |
|
|
|
if {[catch {set g $blame_data($w,$cmit,seen)}]} { |
|
if {$blame_data($w,colors) eq {}} { |
|
set blame_data($w,colors) { |
|
yellow |
|
red |
|
pink |
|
orange |
|
green |
|
grey |
|
} |
|
} |
|
set c [lindex $blame_data($w,colors) 0] |
|
set blame_data($w,colors) \ |
|
[lrange $blame_data($w,colors) 1 end] |
|
foreach t $all { |
|
$t tag conf g$cmit -background $c |
|
} |
|
} else { |
|
set blame_data($w,$cmit,seen) 1 |
|
} |
|
} elseif {[string match {filename *} $line]} { |
|
set n $blame_data($w,line_count) |
|
set lno $blame_data($w,final_line) |
|
set ol $blame_data($w,original_line) |
|
set file [string range $line 9 end] |
|
set cmit $blame_data($w,commit) |
|
set abbrev [string range $cmit 0 8] |
|
|
|
if {[catch {set author $blame_data($w,$cmit,author)} err]} { |
|
set author {} |
|
} |
|
|
|
if {[catch {set atime $blame_data($w,$cmit,author-time)}]} { |
|
set atime {} |
|
} else { |
|
set atime [clock format $atime -format {%Y-%m-%d %T}] |
|
} |
|
|
|
while {$n > 0} { |
|
if {![catch {set g g$blame_data($w,line$lno,commit)}]} { |
|
foreach t $all { |
|
$t tag remove $g $lno.0 "$lno.0 lineend + 1c" |
|
} |
|
} |
|
|
|
foreach t [list \ |
|
$w_commit \ |
|
$w_author \ |
|
$w_date \ |
|
$w_filename \ |
|
$w_olno] { |
|
$t delete $lno.0 "$lno.0 lineend" |
|
} |
|
|
|
$w_commit insert $lno.0 $abbrev |
|
$w_author insert $lno.0 $author |
|
$w_date insert $lno.0 $atime |
|
$w_filename insert $lno.0 $file |
|
$w_olno insert $lno.0 $ol linenumber |
|
|
|
set g g$cmit |
|
foreach t $all { |
|
$t tag add $g $lno.0 "$lno.0 lineend + 1c" |
|
} |
|
|
|
set blame_data($w,line$lno,commit) $cmit |
|
|
|
incr n -1 |
|
incr lno |
|
incr ol |
|
} |
|
} elseif {[regexp {^([a-z-]+) (.*)$} $line line header data]} { |
|
set blame_data($w,$blame_data($w,commit),$header) $data |
|
} |
|
} |
|
|
|
$w_commit conf -state disabled |
|
$w_author conf -state disabled |
|
$w_date conf -state disabled |
|
$w_filename conf -state disabled |
|
$w_olno conf -state disabled |
|
|
|
if {[eof $fd]} { |
|
close $fd |
|
set blame_status($w) {Annotation complete.} |
|
} |
|
} |
|
|
|
proc blame_highlight {w pos args} { |
|
set lno [lindex [split [$w index $pos] .] 0] |
|
foreach i $args { |
|
$i tag remove in_sel 0.0 end |
|
} |
|
if {$lno eq {}} return |
|
foreach i $args { |
|
$i tag add in_sel $lno.0 "$lno.0 + 1 line" |
|
} |
|
} |
|
|
|
proc blame_copycommit {w i pos} { |
|
global blame_data |
|
set lno [lindex [split [$i index $pos] .] 0] |
|
if {![catch {set commit $blame_data($w,line$lno,commit)}]} { |
|
clipboard clear |
|
clipboard append \ |
|
-format STRING \ |
|
-type STRING \ |
|
-- $commit |
|
} |
|
} |
|
|
|
###################################################################### |
|
## |
|
## 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 file_dir_data { |
|
#define file_width 18 |
|
#define file_height 18 |
|
static unsigned char file_bits[] = { |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x03, 0x00, |
|
0x0c, 0x03, 0x00, 0x04, 0xfe, 0x00, 0x06, 0x80, 0x00, 0xff, 0x9f, 0x00, |
|
0x03, 0x98, 0x00, 0x02, 0x90, 0x00, 0x06, 0xb0, 0x00, 0x04, 0xa0, 0x00, |
|
0x0c, 0xe0, 0x00, 0x08, 0xc0, 0x00, 0xf8, 0xff, 0x00, 0x00, 0x00, 0x00, |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; |
|
} |
|
image create bitmap file_dir -background white -foreground blue \ |
|
-data $file_dir_data -maskdata $file_dir_data |
|
unset file_dir_data |
|
|
|
set file_uplevel_data { |
|
#define up_width 15 |
|
#define up_height 15 |
|
static unsigned char up_bits[] = { |
|
0x80, 0x00, 0xc0, 0x01, 0xe0, 0x03, 0xf0, 0x07, 0xf8, 0x0f, 0xfc, 0x1f, |
|
0xfe, 0x3f, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, |
|
0xc0, 0x01, 0xc0, 0x01, 0x00, 0x00}; |
|
} |
|
image create bitmap file_uplevel -background white -foreground red \ |
|
-data $file_uplevel_data -maskdata $file_uplevel_data |
|
unset file_uplevel_data |
|
|
|
set ui_index .vpane.files.index.list |
|
set ui_workdir .vpane.files.workdir.list |
|
|
|
set all_icons(_$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$ui_workdir) file_plain |
|
|
|
set max_status_desc 0 |
|
foreach i { |
|
{__ "Unmodified"} |
|
|
|
{_M "Modified, not staged"} |
|
{M_ "Staged for commit"} |
|
{MM "Portions staged for commit"} |
|
{MD "Staged for commit, missing"} |
|
|
|
{_O "Untracked, not staged"} |
|
{A_ "Staged for commit"} |
|
{AM "Portions staged for commit"} |
|
{AD "Staged for commit, missing"} |
|
|
|
{_D "Missing"} |
|
{D_ "Staged for removal"} |
|
{DO "Staged for removal, still present"} |
|
|
|
{U_ "Requires merge resolution"} |
|
{UU "Requires merge resolution"} |
|
{UM "Requires merge resolution"} |
|
{UD "Requires merge resolution"} |
|
} { |
|
if {$max_status_desc < [string length [lindex $i 1]]} { |
|
set max_status_desc [string length [lindex $i 1]] |
|
} |
|
set all_descs([lindex $i 0]) [lindex $i 1] |
|
} |
|
unset i |
|
|
|
###################################################################### |
|
## |
|
## util |
|
|
|
proc bind_button3 {w cmd} { |
|
bind $w <Any-Button-3> $cmd |
|
if {[is_MacOSX]} { |
|
bind $w <Control-Button-1> $cmd |
|
} |
|
} |
|
|
|
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 |
|
} |
|
|
|
proc hook_failed_popup {hook msg} { |
|
set w .hookfail |
|
toplevel $w |
|
|
|
frame $w.m |
|
label $w.m.l1 -text "$hook hook failed:" \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_uibold |
|
text $w.m.t \ |
|
-background white -borderwidth 1 \ |
|
-relief sunken \ |
|
-width 80 -height 10 \ |
|
-font font_diff \ |
|
-yscrollcommand [list $w.m.sby set] |
|
label $w.m.l2 \ |
|
-text {You must correct the above errors before committing.} \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_uibold |
|
scrollbar $w.m.sby -command [list $w.m.t yview] |
|
pack $w.m.l1 -side top -fill x |
|
pack $w.m.l2 -side bottom -fill x |
|
pack $w.m.sby -side right -fill y |
|
pack $w.m.t -side left -fill both -expand 1 |
|
pack $w.m -side top -fill both -expand 1 -padx 5 -pady 10 |
|
|
|
$w.m.t insert 1.0 $msg |
|
$w.m.t conf -state disabled |
|
|
|
button $w.ok -text OK \ |
|
-width 15 \ |
|
-font font_ui \ |
|
-command "destroy $w" |
|
pack $w.ok -side bottom -anchor e -pady 10 -padx 10 |
|
|
|
bind $w <Visibility> "grab $w; focus $w" |
|
bind $w <Key-Return> "destroy $w" |
|
wm title $w "[appname] ([reponame]): error" |
|
tkwait window $w |
|
} |
|
|
|
set next_console_id 0 |
|
|
|
proc new_console {short_title long_title} { |
|
global next_console_id console_data |
|
set w .console[incr next_console_id] |
|
set console_data($w) [list $short_title $long_title] |
|
return [console_init $w] |
|
} |
|
|
|
proc console_init {w} { |
|
global console_cr console_data M1B |
|
|
|
set console_cr($w) 1.0 |
|
toplevel $w |
|
frame $w.m |
|
label $w.m.l1 -text "[lindex $console_data($w) 1]:" \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_uibold |
|
text $w.m.t \ |
|
-background white -borderwidth 1 \ |
|
-relief sunken \ |
|
-width 80 -height 10 \ |
|
-font font_diff \ |
|
-state disabled \ |
|
-yscrollcommand [list $w.m.sby set] |
|
label $w.m.s -text {Working... please wait...} \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_uibold |
|
scrollbar $w.m.sby -command [list $w.m.t yview] |
|
pack $w.m.l1 -side top -fill x |
|
pack $w.m.s -side bottom -fill x |
|
pack $w.m.sby -side right -fill y |
|
pack $w.m.t -side left -fill both -expand 1 |
|
pack $w.m -side top -fill both -expand 1 -padx 5 -pady 10 |
|
|
|
menu $w.ctxm -tearoff 0 |
|
$w.ctxm add command -label "Copy" \ |
|
-font font_ui \ |
|
-command "tk_textCopy $w.m.t" |
|
$w.ctxm add command -label "Select All" \ |
|
-font font_ui \ |
|
-command "focus $w.m.t;$w.m.t tag add sel 0.0 end" |
|
$w.ctxm add command -label "Copy All" \ |
|
-font font_ui \ |
|
-command " |
|
$w.m.t tag add sel 0.0 end |
|
tk_textCopy $w.m.t |
|
$w.m.t tag remove sel 0.0 end |
|
" |
|
|
|
button $w.ok -text {Close} \ |
|
-font font_ui \ |
|
-state disabled \ |
|
-command "destroy $w" |
|
pack $w.ok -side bottom -anchor e -pady 10 -padx 10 |
|
|
|
bind_button3 $w.m.t "tk_popup $w.ctxm %X %Y" |
|
bind $w.m.t <$M1B-Key-a> "$w.m.t tag add sel 0.0 end;break" |
|
bind $w.m.t <$M1B-Key-A> "$w.m.t tag add sel 0.0 end;break" |
|
bind $w <Visibility> "focus $w" |
|
wm title $w "[appname] ([reponame]): [lindex $console_data($w) 0]" |
|
return $w |
|
} |
|
|
|
proc console_exec {w cmd after} { |
|
# -- Cygwin's Tcl tosses the enviroment when we exec our child. |
|
# But most users need that so we have to relogin. :-( |
|
# |
|
if {[is_Cygwin]} { |
|
set cmd [list sh --login -c "cd \"[pwd]\" && [join $cmd { }]"] |
|
} |
|
|
|
# -- Tcl won't let us redirect both stdout and stderr to |
|
# the same pipe. So pass it through cat... |
|
# |
|
set cmd [concat | $cmd |& cat] |
|
|
|
set fd_f [open $cmd r] |
|
fconfigure $fd_f -blocking 0 -translation binary |
|
fileevent $fd_f readable [list console_read $w $fd_f $after] |
|
} |
|
|
|
proc console_read {w fd after} { |
|
global console_cr |
|
|
|
set buf [read $fd] |
|
if {$buf ne {}} { |
|
if {![winfo exists $w]} {console_init $w} |
|
$w.m.t conf -state normal |
|
set c 0 |
|
set n [string length $buf] |
|
while {$c < $n} { |
|
set cr [string first "\r" $buf $c] |
|
set lf [string first "\n" $buf $c] |
|
if {$cr < 0} {set cr [expr {$n + 1}]} |
|
if {$lf < 0} {set lf [expr {$n + 1}]} |
|
|
|
if {$lf < $cr} { |
|
$w.m.t insert end [string range $buf $c $lf] |
|
set console_cr($w) [$w.m.t index {end -1c}] |
|
set c $lf |
|
incr c |
|
} else { |
|
$w.m.t delete $console_cr($w) end |
|
$w.m.t insert end "\n" |
|
$w.m.t insert end [string range $buf $c $cr] |
|
set c $cr |
|
incr c |
|
} |
|
} |
|
$w.m.t conf -state disabled |
|
$w.m.t see end |
|
} |
|
|
|
fconfigure $fd -blocking 1 |
|
if {[eof $fd]} { |
|
if {[catch {close $fd}]} { |
|
set ok 0 |
|
} else { |
|
set ok 1 |
|
} |
|
uplevel #0 $after $w $ok |
|
return |
|
} |
|
fconfigure $fd -blocking 0 |
|
} |
|
|
|
proc console_chain {cmdlist w {ok 1}} { |
|
if {$ok} { |
|
if {[llength $cmdlist] == 0} { |
|
console_done $w $ok |
|
return |
|
} |
|
|
|
set cmd [lindex $cmdlist 0] |
|
set cmdlist [lrange $cmdlist 1 end] |
|
|
|
if {[lindex $cmd 0] eq {console_exec}} { |
|
console_exec $w \ |
|
[lindex $cmd 1] \ |
|
[list console_chain $cmdlist] |
|
} else { |
|
uplevel #0 $cmd $cmdlist $w $ok |
|
} |
|
} else { |
|
console_done $w $ok |
|
} |
|
} |
|
|
|
proc console_done {args} { |
|
global console_cr console_data |
|
|
|
switch -- [llength $args] { |
|
2 { |
|
set w [lindex $args 0] |
|
set ok [lindex $args 1] |
|
} |
|
3 { |
|
set w [lindex $args 1] |
|
set ok [lindex $args 2] |
|
} |
|
default { |
|
error "wrong number of args: console_done ?ignored? w ok" |
|
} |
|
} |
|
|
|
if {$ok} { |
|
if {[winfo exists $w]} { |
|
$w.m.s conf -background green -text {Success} |
|
$w.ok conf -state normal |
|
} |
|
} else { |
|
if {![winfo exists $w]} { |
|
console_init $w |
|
} |
|
$w.m.s conf -background red -text {Error: Command Failed} |
|
$w.ok conf -state normal |
|
} |
|
|
|
array unset console_cr $w |
|
array unset console_data $w |
|
} |
|
|
|
###################################################################### |
|
## |
|
## ui commands |
|
|
|
set starting_gitk_msg {Starting gitk... please wait...} |
|
|
|
proc do_gitk {revs} { |
|
global env ui_status_value starting_gitk_msg |
|
|
|
# -- On Windows gitk is severly broken, and right now it seems like |
|
# nobody cares about fixing it. The only known workaround is to |
|
# always delete ~/.gitk before starting the program. |
|
# |
|
if {[is_Windows]} { |
|
catch {file delete [file join $env(HOME) .gitk]} |
|
} |
|
|
|
# -- Always start gitk through whatever we were loaded with. This |
|
# lets us bypass using shell process on Windows systems. |
|
# |
|
set cmd [info nameofexecutable] |
|
lappend cmd [gitexec gitk] |
|
if {$revs ne {}} { |
|
append cmd { } |
|
append cmd $revs |
|
} |
|
|
|
if {[catch {eval exec $cmd &} err]} { |
|
error_popup "Failed to start gitk:\n\n$err" |
|
} else { |
|
set ui_status_value $starting_gitk_msg |
|
after 10000 { |
|
if {$ui_status_value eq $starting_gitk_msg} { |
|
set ui_status_value {Ready.} |
|
} |
|
} |
|
} |
|
} |
|
|
|
proc do_stats {} { |
|
set fd [open "| git count-objects -v" r] |
|
while {[gets $fd line] > 0} { |
|
if {[regexp {^([^:]+): (\d+)$} $line _ name value]} { |
|
set stats($name) $value |
|
} |
|
} |
|
close $fd |
|
|
|
set packed_sz 0 |
|
foreach p [glob -directory [gitdir objects pack] \ |
|
-type f \ |
|
-nocomplain -- *] { |
|
incr packed_sz [file size $p] |
|
} |
|
if {$packed_sz > 0} { |
|
set stats(size-pack) [expr {$packed_sz / 1024}] |
|
} |
|
|
|
set w .stats_view |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header -text {Database Statistics} \ |
|
-font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons -border 1 |
|
button $w.buttons.close -text Close \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
button $w.buttons.gc -text {Compress Database} \ |
|
-font font_ui \ |
|
-command "destroy $w;do_gc" |
|
pack $w.buttons.close -side right |
|
pack $w.buttons.gc -side left |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
frame $w.stat -borderwidth 1 -relief solid |
|
foreach s { |
|
{count {Number of loose objects}} |
|
{size {Disk space used by loose objects} { KiB}} |
|
{in-pack {Number of packed objects}} |
|
{packs {Number of packs}} |
|
{size-pack {Disk space used by packed objects} { KiB}} |
|
{prune-packable {Packed objects waiting for pruning}} |
|
{garbage {Garbage files}} |
|
} { |
|
set name [lindex $s 0] |
|
set label [lindex $s 1] |
|
if {[catch {set value $stats($name)}]} continue |
|
if {[llength $s] > 2} { |
|
set value "$value[lindex $s 2]" |
|
} |
|
|
|
label $w.stat.l_$name -text "$label:" -anchor w -font font_ui |
|
label $w.stat.v_$name -text $value -anchor w -font font_ui |
|
grid $w.stat.l_$name $w.stat.v_$name -sticky we -padx {0 5} |
|
} |
|
pack $w.stat -pady 10 -padx 10 |
|
|
|
bind $w <Visibility> "grab $w; focus $w" |
|
bind $w <Key-Escape> [list destroy $w] |
|
bind $w <Key-Return> [list destroy $w] |
|
wm title $w "[appname] ([reponame]): Database Statistics" |
|
tkwait window $w |
|
} |
|
|
|
proc do_gc {} { |
|
set w [new_console {gc} {Compressing the object database}] |
|
console_chain { |
|
{console_exec {git pack-refs --prune}} |
|
{console_exec {git reflog expire --all}} |
|
{console_exec {git repack -a -d -l}} |
|
{console_exec {git rerere gc}} |
|
} $w |
|
} |
|
|
|
proc do_fsck_objects {} { |
|
set w [new_console {fsck-objects} \ |
|
{Verifying the object database with fsck-objects}] |
|
set cmd [list git fsck-objects] |
|
lappend cmd --full |
|
lappend cmd --cache |
|
lappend cmd --strict |
|
console_exec $w $cmd console_done |
|
} |
|
|
|
set is_quitting 0 |
|
|
|
proc do_quit {} { |
|
global ui_comm is_quitting repo_config commit_type |
|
|
|
if {$is_quitting} return |
|
set is_quitting 1 |
|
|
|
if {[winfo exists $ui_comm]} { |
|
# -- Stash our current commit buffer. |
|
# |
|
set save [gitdir GITGUI_MSG] |
|
set msg [string trim [$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} |
|
} |
|
|
|
# -- 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] 1] |
|
lappend cfg_geometry [lindex [.vpane.files sash coord 0] 0] |
|
if {[catch {set rc_geometry $repo_config(gui.geometry)}]} { |
|
set rc_geometry {} |
|
} |
|
if {$cfg_geometry ne $rc_geometry} { |
|
catch {exec git repo-config gui.geometry $cfg_geometry} |
|
} |
|
} |
|
|
|
destroy . |
|
} |
|
|
|
proc do_rescan {} { |
|
rescan {set ui_status_value {Ready.}} |
|
} |
|
|
|
proc unstage_helper {txt paths} { |
|
global file_states current_diff_path |
|
|
|
if {![lock_index begin-update]} return |
|
|
|
set pathList [list] |
|
set after {} |
|
foreach path $paths { |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
A? - |
|
M? - |
|
D? { |
|
lappend pathList $path |
|
if {$path eq $current_diff_path} { |
|
set after {reshow_diff;} |
|
} |
|
} |
|
} |
|
} |
|
if {$pathList eq {}} { |
|
unlock_index |
|
} else { |
|
update_indexinfo \ |
|
$txt \ |
|
$pathList \ |
|
[concat $after {set ui_status_value {Ready.}}] |
|
} |
|
} |
|
|
|
proc do_unstage_selection {} { |
|
global current_diff_path selected_paths |
|
|
|
if {[array size selected_paths] > 0} { |
|
unstage_helper \ |
|
{Unstaging selected files from commit} \ |
|
[array names selected_paths] |
|
} elseif {$current_diff_path ne {}} { |
|
unstage_helper \ |
|
"Unstaging [short_path $current_diff_path] from commit" \ |
|
[list $current_diff_path] |
|
} |
|
} |
|
|
|
proc add_helper {txt paths} { |
|
global file_states current_diff_path |
|
|
|
if {![lock_index begin-update]} return |
|
|
|
set pathList [list] |
|
set after {} |
|
foreach path $paths { |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
_O - |
|
?M - |
|
?D - |
|
U? { |
|
lappend pathList $path |
|
if {$path eq $current_diff_path} { |
|
set after {reshow_diff;} |
|
} |
|
} |
|
} |
|
} |
|
if {$pathList eq {}} { |
|
unlock_index |
|
} else { |
|
update_index \ |
|
$txt \ |
|
$pathList \ |
|
[concat $after {set ui_status_value {Ready to commit.}}] |
|
} |
|
} |
|
|
|
proc do_add_selection {} { |
|
global current_diff_path selected_paths |
|
|
|
if {[array size selected_paths] > 0} { |
|
add_helper \ |
|
{Adding selected files} \ |
|
[array names selected_paths] |
|
} elseif {$current_diff_path ne {}} { |
|
add_helper \ |
|
"Adding [short_path $current_diff_path]" \ |
|
[list $current_diff_path] |
|
} |
|
} |
|
|
|
proc do_add_all {} { |
|
global file_states |
|
|
|
set paths [list] |
|
foreach path [array names file_states] { |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
U? {continue} |
|
?M - |
|
?D {lappend paths $path} |
|
} |
|
} |
|
add_helper {Adding all changed files} $paths |
|
} |
|
|
|
proc revert_helper {txt paths} { |
|
global file_states current_diff_path |
|
|
|
if {![lock_index begin-update]} return |
|
|
|
set pathList [list] |
|
set after {} |
|
foreach path $paths { |
|
switch -glob -- [lindex $file_states($path) 0] { |
|
U? {continue} |
|
?M - |
|
?D { |
|
lappend pathList $path |
|
if {$path eq $current_diff_path} { |
|
set after {reshow_diff;} |
|
} |
|
} |
|
} |
|
} |
|
|
|
set n [llength $pathList] |
|
if {$n == 0} { |
|
unlock_index |
|
return |
|
} elseif {$n == 1} { |
|
set s "[short_path [lindex $pathList]]" |
|
} else { |
|
set s "these $n files" |
|
} |
|
|
|
set reply [tk_dialog \ |
|
.confirm_revert \ |
|
"[appname] ([reponame])" \ |
|
"Revert changes in $s? |
|
|
|
Any unadded changes will be permanently lost by the revert." \ |
|
question \ |
|
1 \ |
|
{Do Nothing} \ |
|
{Revert Changes} \ |
|
] |
|
if {$reply == 1} { |
|
checkout_index \ |
|
$txt \ |
|
$pathList \ |
|
[concat $after {set ui_status_value {Ready.}}] |
|
} else { |
|
unlock_index |
|
} |
|
} |
|
|
|
proc do_revert_selection {} { |
|
global current_diff_path selected_paths |
|
|
|
if {[array size selected_paths] > 0} { |
|
revert_helper \ |
|
{Reverting selected files} \ |
|
[array names selected_paths] |
|
} elseif {$current_diff_path ne {}} { |
|
revert_helper \ |
|
"Reverting [short_path $current_diff_path]" \ |
|
[list $current_diff_path] |
|
} |
|
} |
|
|
|
proc do_signoff {} { |
|
global ui_comm |
|
|
|
set me [committer_ident] |
|
if {$me eq {}} return |
|
|
|
set sob "Signed-off-by: $me" |
|
set last [$ui_comm get {end -1c linestart} {end -1c}] |
|
if {$last ne $sob} { |
|
$ui_comm edit separator |
|
if {$last ne {} |
|
&& ![regexp {^[A-Z][A-Za-z]*-[A-Za-z-]+: *} $last]} { |
|
$ui_comm insert end "\n" |
|
} |
|
$ui_comm insert end "\n$sob" |
|
$ui_comm edit separator |
|
$ui_comm see end |
|
} |
|
} |
|
|
|
proc do_select_commit_type {} { |
|
global commit_type selected_commit_type |
|
|
|
if {$selected_commit_type eq {new} |
|
&& [string match amend* $commit_type]} { |
|
create_new_commit |
|
} elseif {$selected_commit_type eq {amend} |
|
&& ![string match amend* $commit_type]} { |
|
load_last_commit |
|
|
|
# The amend request was rejected... |
|
# |
|
if {![string match amend* $commit_type]} { |
|
set selected_commit_type new |
|
} |
|
} |
|
} |
|
|
|
proc do_commit {} { |
|
commit_tree |
|
} |
|
|
|
proc do_about {} { |
|
global appvers copyright |
|
global tcl_patchLevel tk_patchLevel |
|
|
|
set w .about_dialog |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header -text "About [appname]" \ |
|
-font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons |
|
button $w.buttons.close -text {Close} \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
pack $w.buttons.close -side right |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
label $w.desc \ |
|
-text "[appname] - a commit creation tool for Git. |
|
$copyright" \ |
|
-padx 5 -pady 5 \ |
|
-justify left \ |
|
-anchor w \ |
|
-borderwidth 1 \ |
|
-relief solid \ |
|
-font font_ui |
|
pack $w.desc -side top -fill x -padx 5 -pady 5 |
|
|
|
set v {} |
|
append v "[appname] version $appvers\n" |
|
append v "[exec git version]\n" |
|
append v "\n" |
|
if {$tcl_patchLevel eq $tk_patchLevel} { |
|
append v "Tcl/Tk version $tcl_patchLevel" |
|
} else { |
|
append v "Tcl version $tcl_patchLevel" |
|
append v ", Tk version $tk_patchLevel" |
|
} |
|
|
|
label $w.vers \ |
|
-text $v \ |
|
-padx 5 -pady 5 \ |
|
-justify left \ |
|
-anchor w \ |
|
-borderwidth 1 \ |
|
-relief solid \ |
|
-font font_ui |
|
pack $w.vers -side top -fill x -padx 5 -pady 5 |
|
|
|
menu $w.ctxm -tearoff 0 |
|
$w.ctxm add command \ |
|
-label {Copy} \ |
|
-font font_ui \ |
|
-command " |
|
clipboard clear |
|
clipboard append -format STRING -type STRING -- \[$w.vers cget -text\] |
|
" |
|
|
|
bind $w <Visibility> "grab $w; focus $w" |
|
bind $w <Key-Escape> "destroy $w" |
|
bind_button3 $w.vers "tk_popup $w.ctxm %X %Y; grab $w; focus $w" |
|
wm title $w "About [appname]" |
|
tkwait window $w |
|
} |
|
|
|
proc do_options {} { |
|
global repo_config global_config font_descs |
|
global repo_config_new global_config_new |
|
|
|
array unset repo_config_new |
|
array unset global_config_new |
|
foreach name [array names repo_config] { |
|
set repo_config_new($name) $repo_config($name) |
|
} |
|
load_config 1 |
|
foreach name [array names repo_config] { |
|
switch -- $name { |
|
gui.diffcontext {continue} |
|
} |
|
set repo_config_new($name) $repo_config($name) |
|
} |
|
foreach name [array names global_config] { |
|
set global_config_new($name) $global_config($name) |
|
} |
|
|
|
set w .options_editor |
|
toplevel $w |
|
wm geometry $w "+[winfo rootx .]+[winfo rooty .]" |
|
|
|
label $w.header -text "[appname] Options" \ |
|
-font font_uibold |
|
pack $w.header -side top -fill x |
|
|
|
frame $w.buttons |
|
button $w.buttons.restore -text {Restore Defaults} \ |
|
-font font_ui \ |
|
-command do_restore_defaults |
|
pack $w.buttons.restore -side left |
|
button $w.buttons.save -text Save \ |
|
-font font_ui \ |
|
-command [list do_save_config $w] |
|
pack $w.buttons.save -side right |
|
button $w.buttons.cancel -text {Cancel} \ |
|
-font font_ui \ |
|
-command [list destroy $w] |
|
pack $w.buttons.cancel -side right -padx 5 |
|
pack $w.buttons -side bottom -fill x -pady 10 -padx 10 |
|
|
|
labelframe $w.repo -text "[reponame] Repository" \ |
|
-font font_ui |
|
labelframe $w.global -text {Global (All Repositories)} \ |
|
-font font_ui |
|
pack $w.repo -side left -fill both -expand 1 -pady 5 -padx 5 |
|
pack $w.global -side right -fill both -expand 1 -pady 5 -padx 5 |
|
|
|
set optid 0 |
|
foreach option { |
|
{t user.name {User Name}} |
|
{t user.email {Email Address}} |
|
|
|
{b merge.summary {Summarize Merge Commits}} |
|
{i-1..5 merge.verbosity {Merge Verbosity}} |
|
|
|
{b gui.trustmtime {Trust File Modification Timestamps}} |
|
{i-1..99 gui.diffcontext {Number of Diff Context Lines}} |
|
{t gui.newbranchtemplate {New Branch Name Template}} |
|
} { |
|
set type [lindex $option 0] |
|
set name [lindex $option 1] |
|
set text [lindex $option 2] |
|
incr optid |
|
foreach f {repo global} { |
|
switch -glob -- $type { |
|
b { |
|
checkbutton $w.$f.$optid -text $text \ |
|
-variable ${f}_config_new($name) \ |
|
-onvalue true \ |
|
-offvalue false \ |
|
-font font_ui |
|
pack $w.$f.$optid -side top -anchor w |
|
} |
|
i-* { |
|
regexp -- {-(\d+)\.\.(\d+)$} $type _junk min max |
|
frame $w.$f.$optid |
|
label $w.$f.$optid.l -text "$text:" -font font_ui |
|
pack $w.$f.$optid.l -side left -anchor w -fill x |
|
spinbox $w.$f.$optid.v \ |
|
-textvariable ${f}_config_new($name) \ |
|
-from $min \ |
|
-to $max \ |
|
-increment 1 \ |
|
-width [expr {1 + [string length $max]}] \ |
|
-font font_ui |
|
bind $w.$f.$optid.v <FocusIn> {%W selection range 0 end} |
|
pack $w.$f.$optid.v -side right -anchor e -padx 5 |
|
pack $w.$f.$optid -side top -anchor w -fill x |
|
} |
|
t { |
|
frame $w.$f.$optid |
|
label $w.$f.$optid.l -text "$text:" -font font_ui |
|
entry $w.$f.$optid.v \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-width 20 \ |
|
-textvariable ${f}_config_new($name) \ |
|
-font font_ui |
|
pack $w.$f.$optid.l -side left -anchor w |
|
pack $w.$f.$optid.v -side left -anchor w \ |
|
-fill x -expand 1 \ |
|
-padx 5 |
|
pack $w.$f.$optid -side top -anchor w -fill x |
|
} |
|
} |
|
} |
|
} |
|
|
|
set all_fonts [lsort [font families]] |
|
foreach option $font_descs { |
|
set name [lindex $option 0] |
|
set font [lindex $option 1] |
|
set text [lindex $option 2] |
|
|
|
set global_config_new(gui.$font^^family) \ |
|
[font configure $font -family] |
|
set global_config_new(gui.$font^^size) \ |
|
[font configure $font -size] |
|
|
|
frame $w.global.$name |
|
label $w.global.$name.l -text "$text:" -font font_ui |
|
pack $w.global.$name.l -side left -anchor w -fill x |
|
eval tk_optionMenu $w.global.$name.family \ |
|
global_config_new(gui.$font^^family) \ |
|
$all_fonts |
|
spinbox $w.global.$name.size \ |
|
-textvariable global_config_new(gui.$font^^size) \ |
|
-from 2 -to 80 -increment 1 \ |
|
-width 3 \ |
|
-font font_ui |
|
bind $w.global.$name.size <FocusIn> {%W selection range 0 end} |
|
pack $w.global.$name.size -side right -anchor e |
|
pack $w.global.$name.family -side right -anchor e |
|
pack $w.global.$name -side top -anchor w -fill x |
|
} |
|
|
|
bind $w <Visibility> "grab $w; focus $w" |
|
bind $w <Key-Escape> "destroy $w" |
|
wm title $w "[appname] ([reponame]): Options" |
|
tkwait window $w |
|
} |
|
|
|
proc do_restore_defaults {} { |
|
global font_descs default_config repo_config |
|
global repo_config_new global_config_new |
|
|
|
foreach name [array names default_config] { |
|
set repo_config_new($name) $default_config($name) |
|
set global_config_new($name) $default_config($name) |
|
} |
|
|
|
foreach option $font_descs { |
|
set name [lindex $option 0] |
|
set repo_config(gui.$name) $default_config(gui.$name) |
|
} |
|
apply_config |
|
|
|
foreach option $font_descs { |
|
set name [lindex $option 0] |
|
set font [lindex $option 1] |
|
set global_config_new(gui.$font^^family) \ |
|
[font configure $font -family] |
|
set global_config_new(gui.$font^^size) \ |
|
[font configure $font -size] |
|
} |
|
} |
|
|
|
proc do_save_config {w} { |
|
if {[catch {save_config} err]} { |
|
error_popup "Failed to completely save options:\n\n$err" |
|
} |
|
reshow_diff |
|
destroy $w |
|
} |
|
|
|
proc do_windows_shortcut {} { |
|
global argv0 |
|
|
|
set fn [tk_getSaveFile \ |
|
-parent . \ |
|
-title "[appname] ([reponame]): Create Desktop Icon" \ |
|
-initialfile "Git [reponame].bat"] |
|
if {$fn != {}} { |
|
if {[catch { |
|
set fd [open $fn w] |
|
puts $fd "@ECHO Entering [reponame]" |
|
puts $fd "@ECHO Starting git-gui... please wait..." |
|
puts $fd "@SET PATH=[file normalize [gitexec]];%PATH%" |
|
puts $fd "@SET GIT_DIR=[file normalize [gitdir]]" |
|
puts -nonewline $fd "@\"[info nameofexecutable]\"" |
|
puts $fd " \"[file normalize $argv0]\"" |
|
close $fd |
|
} err]} { |
|
error_popup "Cannot write script:\n\n$err" |
|
} |
|
} |
|
} |
|
|
|
proc do_cygwin_shortcut {} { |
|
global argv0 |
|
|
|
if {[catch { |
|
set desktop [exec cygpath \ |
|
--windows \ |
|
--absolute \ |
|
--long-name \ |
|
--desktop] |
|
}]} { |
|
set desktop . |
|
} |
|
set fn [tk_getSaveFile \ |
|
-parent . \ |
|
-title "[appname] ([reponame]): Create Desktop Icon" \ |
|
-initialdir $desktop \ |
|
-initialfile "Git [reponame].bat"] |
|
if {$fn != {}} { |
|
if {[catch { |
|
set fd [open $fn w] |
|
set sh [exec cygpath \ |
|
--windows \ |
|
--absolute \ |
|
/bin/sh] |
|
set me [exec cygpath \ |
|
--unix \ |
|
--absolute \ |
|
$argv0] |
|
set gd [exec cygpath \ |
|
--unix \ |
|
--absolute \ |
|
[gitdir]] |
|
set gw [exec cygpath \ |
|
--windows \ |
|
--absolute \ |
|
[file dirname [gitdir]]] |
|
regsub -all ' $me "'\\''" me |
|
regsub -all ' $gd "'\\''" gd |
|
puts $fd "@ECHO Entering $gw" |
|
puts $fd "@ECHO Starting git-gui... please wait..." |
|
puts -nonewline $fd "@\"$sh\" --login -c \"" |
|
puts -nonewline $fd "GIT_DIR='$gd'" |
|
puts -nonewline $fd " '$me'" |
|
puts $fd "&\"" |
|
close $fd |
|
} err]} { |
|
error_popup "Cannot write script:\n\n$err" |
|
} |
|
} |
|
} |
|
|
|
proc do_macosx_app {} { |
|
global argv0 env |
|
|
|
set fn [tk_getSaveFile \ |
|
-parent . \ |
|
-title "[appname] ([reponame]): Create Desktop Icon" \ |
|
-initialdir [file join $env(HOME) Desktop] \ |
|
-initialfile "Git [reponame].app"] |
|
if {$fn != {}} { |
|
if {[catch { |
|
set Contents [file join $fn Contents] |
|
set MacOS [file join $Contents MacOS] |
|
set exe [file join $MacOS git-gui] |
|
|
|
file mkdir $MacOS |
|
|
|
set fd [open [file join $Contents Info.plist] w] |
|
puts $fd {<?xml version="1.0" encoding="UTF-8"?> |
|
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> |
|
<plist version="1.0"> |
|
<dict> |
|
<key>CFBundleDevelopmentRegion</key> |
|
<string>English</string> |
|
<key>CFBundleExecutable</key> |
|
<string>git-gui</string> |
|
<key>CFBundleIdentifier</key> |
|
<string>org.spearce.git-gui</string> |
|
<key>CFBundleInfoDictionaryVersion</key> |
|
<string>6.0</string> |
|
<key>CFBundlePackageType</key> |
|
<string>APPL</string> |
|
<key>CFBundleSignature</key> |
|
<string>????</string> |
|
<key>CFBundleVersion</key> |
|
<string>1.0</string> |
|
<key>NSPrincipalClass</key> |
|
<string>NSApplication</string> |
|
</dict> |
|
</plist>} |
|
close $fd |
|
|
|
set fd [open $exe w] |
|
set gd [file normalize [gitdir]] |
|
set ep [file normalize [gitexec]] |
|
regsub -all ' $gd "'\\''" gd |
|
regsub -all ' $ep "'\\''" ep |
|
puts $fd "#!/bin/sh" |
|
foreach name [array names env] { |
|
if {[string match GIT_* $name]} { |
|
regsub -all ' $env($name) "'\\''" v |
|
puts $fd "export $name='$v'" |
|
} |
|
} |
|
puts $fd "export PATH='$ep':\$PATH" |
|
puts $fd "export GIT_DIR='$gd'" |
|
puts $fd "exec [file normalize $argv0]" |
|
close $fd |
|
|
|
file attributes $exe -permissions u+x,g+x,o+x |
|
} err]} { |
|
error_popup "Cannot write icon:\n\n$err" |
|
} |
|
} |
|
} |
|
|
|
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 $after {set ui_status_value {Ready.}}] |
|
} elseif {$w eq $ui_workdir} { |
|
update_index \ |
|
"Adding [short_path $path]" \ |
|
[list $path] \ |
|
[concat $after {set ui_status_value {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 |
|
} |
|
|
|
###################################################################### |
|
## |
|
## 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_uibold |
|
font create font_diffbold |
|
|
|
if {[is_Windows]} { |
|
set M1B Control |
|
set M1T Ctrl |
|
} elseif {[is_MacOSX]} { |
|
set M1B M1 |
|
set M1T Cmd |
|
} else { |
|
set M1B M1 |
|
set M1T M1 |
|
} |
|
|
|
proc apply_config {} { |
|
global repo_config font_descs |
|
|
|
foreach option $font_descs { |
|
set name [lindex $option 0] |
|
set font [lindex $option 1] |
|
if {[catch { |
|
foreach {cn cv} $repo_config(gui.$name) { |
|
font configure $font $cn $cv |
|
} |
|
} err]} { |
|
error_popup "Invalid font specified in gui.$name:\n\n$err" |
|
} |
|
foreach {cn cv} [font configure $font] { |
|
font configure ${font}bold $cn $cv |
|
} |
|
font configure ${font}bold -weight bold |
|
} |
|
} |
|
|
|
set default_config(merge.summary) false |
|
set default_config(merge.verbosity) 2 |
|
set default_config(user.name) {} |
|
set default_config(user.email) {} |
|
|
|
set default_config(gui.trustmtime) false |
|
set default_config(gui.diffcontext) 5 |
|
set default_config(gui.newbranchtemplate) {} |
|
set default_config(gui.fontui) [font configure font_ui] |
|
set default_config(gui.fontdiff) [font configure font_diff] |
|
set font_descs { |
|
{fontui font_ui {Main Font}} |
|
{fontdiff font_diff {Diff/Console Font}} |
|
} |
|
load_config 0 |
|
apply_config |
|
|
|
###################################################################### |
|
## |
|
## feature option selection |
|
|
|
if {[regexp {^git-(.+)$} [appname] _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 |
|
|
|
switch -- $subcommand { |
|
blame { |
|
disable_option multicommit |
|
disable_option branch |
|
disable_option transport |
|
} |
|
citool { |
|
enable_option singlecommit |
|
|
|
disable_option multicommit |
|
disable_option branch |
|
disable_option transport |
|
} |
|
} |
|
|
|
###################################################################### |
|
## |
|
## ui construction |
|
|
|
set ui_comm {} |
|
|
|
# -- Menu Bar |
|
# |
|
menu .mbar -tearoff 0 |
|
.mbar add cascade -label Repository -menu .mbar.repository |
|
.mbar add cascade -label Edit -menu .mbar.edit |
|
if {[is_enabled branch]} { |
|
.mbar add cascade -label Branch -menu .mbar.branch |
|
} |
|
if {[is_enabled multicommit] || [is_enabled singlecommit]} { |
|
.mbar add cascade -label Commit -menu .mbar.commit |
|
} |
|
if {[is_enabled transport]} { |
|
.mbar add cascade -label Merge -menu .mbar.merge |
|
.mbar add cascade -label Fetch -menu .mbar.fetch |
|
.mbar add cascade -label Push -menu .mbar.push |
|
} |
|
. configure -menu .mbar |
|
|
|
# -- Repository Menu |
|
# |
|
menu .mbar.repository |
|
|
|
.mbar.repository add command \ |
|
-label {Browse Current Branch} \ |
|
-command {new_browser $current_branch} \ |
|
-font font_ui |
|
trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Browse \$current_branch\" ;#" |
|
.mbar.repository add separator |
|
|
|
.mbar.repository add command \ |
|
-label {Visualize Current Branch} \ |
|
-command {do_gitk $current_branch} \ |
|
-font font_ui |
|
trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Visualize \$current_branch\" ;#" |
|
.mbar.repository add command \ |
|
-label {Visualize All Branches} \ |
|
-command {do_gitk --all} \ |
|
-font font_ui |
|
.mbar.repository add separator |
|
|
|
if {[is_enabled multicommit]} { |
|
.mbar.repository add command -label {Database Statistics} \ |
|
-command do_stats \ |
|
-font font_ui |
|
|
|
.mbar.repository add command -label {Compress Database} \ |
|
-command do_gc \ |
|
-font font_ui |
|
|
|
.mbar.repository add command -label {Verify Database} \ |
|
-command do_fsck_objects \ |
|
-font font_ui |
|
|
|
.mbar.repository add separator |
|
|
|
if {[is_Cygwin]} { |
|
.mbar.repository add command \ |
|
-label {Create Desktop Icon} \ |
|
-command do_cygwin_shortcut \ |
|
-font font_ui |
|
} elseif {[is_Windows]} { |
|
.mbar.repository add command \ |
|
-label {Create Desktop Icon} \ |
|
-command do_windows_shortcut \ |
|
-font font_ui |
|
} elseif {[is_MacOSX]} { |
|
.mbar.repository add command \ |
|
-label {Create Desktop Icon} \ |
|
-command do_macosx_app \ |
|
-font font_ui |
|
} |
|
} |
|
|
|
.mbar.repository add command -label Quit \ |
|
-command do_quit \ |
|
-accelerator $M1T-Q \ |
|
-font font_ui |
|
|
|
# -- Edit Menu |
|
# |
|
menu .mbar.edit |
|
.mbar.edit add command -label Undo \ |
|
-command {catch {[focus] edit undo}} \ |
|
-accelerator $M1T-Z \ |
|
-font font_ui |
|
.mbar.edit add command -label Redo \ |
|
-command {catch {[focus] edit redo}} \ |
|
-accelerator $M1T-Y \ |
|
-font font_ui |
|
.mbar.edit add separator |
|
.mbar.edit add command -label Cut \ |
|
-command {catch {tk_textCut [focus]}} \ |
|
-accelerator $M1T-X \ |
|
-font font_ui |
|
.mbar.edit add command -label Copy \ |
|
-command {catch {tk_textCopy [focus]}} \ |
|
-accelerator $M1T-C \ |
|
-font font_ui |
|
.mbar.edit add command -label Paste \ |
|
-command {catch {tk_textPaste [focus]; [focus] see insert}} \ |
|
-accelerator $M1T-V \ |
|
-font font_ui |
|
.mbar.edit add command -label Delete \ |
|
-command {catch {[focus] delete sel.first sel.last}} \ |
|
-accelerator Del \ |
|
-font font_ui |
|
.mbar.edit add separator |
|
.mbar.edit add command -label {Select All} \ |
|
-command {catch {[focus] tag add sel 0.0 end}} \ |
|
-accelerator $M1T-A \ |
|
-font font_ui |
|
|
|
# -- Branch Menu |
|
# |
|
if {[is_enabled branch]} { |
|
menu .mbar.branch |
|
|
|
.mbar.branch add command -label {Create...} \ |
|
-command do_create_branch \ |
|
-accelerator $M1T-N \ |
|
-font font_ui |
|
lappend disable_on_lock [list .mbar.branch entryconf \ |
|
[.mbar.branch index last] -state] |
|
|
|
.mbar.branch add command -label {Delete...} \ |
|
-command do_delete_branch \ |
|
-font font_ui |
|
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 {New Commit} \ |
|
-command do_select_commit_type \ |
|
-variable selected_commit_type \ |
|
-value new \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add radiobutton \ |
|
-label {Amend Last Commit} \ |
|
-command do_select_commit_type \ |
|
-variable selected_commit_type \ |
|
-value amend \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add separator |
|
|
|
.mbar.commit add command -label Rescan \ |
|
-command do_rescan \ |
|
-accelerator F5 \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add command -label {Add To Commit} \ |
|
-command do_add_selection \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add command -label {Add All To Commit} \ |
|
-command do_add_all \ |
|
-accelerator $M1T-I \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add command -label {Unstage From Commit} \ |
|
-command do_unstage_selection \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add command -label {Revert Changes} \ |
|
-command do_revert_selection \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
|
|
.mbar.commit add separator |
|
|
|
.mbar.commit add command -label {Sign Off} \ |
|
-command do_signoff \ |
|
-accelerator $M1T-S \ |
|
-font font_ui |
|
|
|
.mbar.commit add command -label Commit \ |
|
-command do_commit \ |
|
-accelerator $M1T-Return \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.commit entryconf [.mbar.commit index last] -state] |
|
} |
|
|
|
if {[is_MacOSX]} { |
|
# -- Apple Menu (Mac OS X only) |
|
# |
|
.mbar add cascade -label Apple -menu .mbar.apple |
|
menu .mbar.apple |
|
|
|
.mbar.apple add command -label "About [appname]" \ |
|
-command do_about \ |
|
-font font_ui |
|
.mbar.apple add command -label "[appname] Options..." \ |
|
-command do_options \ |
|
-font font_ui |
|
} else { |
|
# -- Edit Menu |
|
# |
|
.mbar.edit add separator |
|
.mbar.edit add command -label {Options...} \ |
|
-command do_options \ |
|
-font font_ui |
|
|
|
# -- Tools Menu |
|
# |
|
if {[file exists /usr/local/miga/lib/gui-miga] |
|
&& [file exists .pvcsrc]} { |
|
proc do_miga {} { |
|
global ui_status_value |
|
if {![lock_index update]} return |
|
set cmd [list sh --login -c "/usr/local/miga/lib/gui-miga \"[pwd]\""] |
|
set miga_fd [open "|$cmd" r] |
|
fconfigure $miga_fd -blocking 0 |
|
fileevent $miga_fd readable [list miga_done $miga_fd] |
|
set ui_status_value {Running miga...} |
|
} |
|
proc miga_done {fd} { |
|
read $fd 512 |
|
if {[eof $fd]} { |
|
close $fd |
|
unlock_index |
|
rescan [list set ui_status_value {Ready.}] |
|
} |
|
} |
|
.mbar add cascade -label Tools -menu .mbar.tools |
|
menu .mbar.tools |
|
.mbar.tools add command -label "Migrate" \ |
|
-command do_miga \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.tools entryconf [.mbar.tools index last] -state] |
|
} |
|
} |
|
|
|
# -- Help Menu |
|
# |
|
.mbar add cascade -label Help -menu .mbar.help |
|
menu .mbar.help |
|
|
|
if {![is_MacOSX]} { |
|
.mbar.help add command -label "About [appname]" \ |
|
-command do_about \ |
|
-font font_ui |
|
} |
|
|
|
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 --windows $doc_path] |
|
} |
|
|
|
if {$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 {Online Documentation} \ |
|
-command [list exec $browser $doc_url &] \ |
|
-font font_ui |
|
} |
|
unset browser doc_path doc_url |
|
|
|
# -- Standard bindings |
|
# |
|
bind . <Destroy> do_quit |
|
bind all <$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]} |
|
|
|
# -- Not a normal commit type invocation? Do that instead! |
|
# |
|
switch -- $subcommand { |
|
blame { |
|
if {[llength $argv] != 2} { |
|
puts stderr "usage: $argv0 blame commit path" |
|
exit 1 |
|
} |
|
set current_branch [lindex $argv 0] |
|
show_blame $current_branch [lindex $argv 1] |
|
return |
|
} |
|
citool - |
|
gui { |
|
if {[llength $argv] != 0} { |
|
puts -nonewline stderr "usage: $argv0" |
|
if {$subcommand ne {gui} && [appname] ne "git-$subcommand"} { |
|
puts -nonewline stderr " $subcommand" |
|
} |
|
puts stderr {} |
|
exit 1 |
|
} |
|
# fall through to setup UI for commits |
|
} |
|
default { |
|
puts stderr "usage: $argv0 \[{blame|citool}\]" |
|
exit 1 |
|
} |
|
} |
|
|
|
# -- Branch Control |
|
# |
|
frame .branch \ |
|
-borderwidth 1 \ |
|
-relief sunken |
|
label .branch.l1 \ |
|
-text {Current Branch:} \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_ui |
|
label .branch.cb \ |
|
-textvariable current_branch \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_ui |
|
pack .branch.l1 -side left |
|
pack .branch.cb -side left -fill x |
|
pack .branch -side top -fill x |
|
|
|
if {[is_enabled branch]} { |
|
menu .mbar.merge |
|
.mbar.merge add command -label {Local Merge...} \ |
|
-command do_local_merge \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.merge entryconf [.mbar.merge index last] -state] |
|
.mbar.merge add command -label {Abort Merge...} \ |
|
-command do_reset_hard \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .mbar.merge entryconf [.mbar.merge index last] -state] |
|
|
|
|
|
menu .mbar.fetch |
|
|
|
menu .mbar.push |
|
.mbar.push add command -label {Push...} \ |
|
-command do_push_anywhere \ |
|
-font font_ui |
|
} |
|
|
|
# -- Main Window Layout |
|
# |
|
panedwindow .vpane -orient vertical |
|
panedwindow .vpane.files -orient horizontal |
|
.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 {Changes To Be Committed} \ |
|
-background green \ |
|
-font font_ui |
|
text $ui_index -background white -borderwidth 0 \ |
|
-width 20 -height 10 \ |
|
-wrap none \ |
|
-font font_ui \ |
|
-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 |
|
.vpane.files add .vpane.files.index -sticky nsew |
|
|
|
# -- Working Directory File List |
|
# |
|
frame .vpane.files.workdir -height 100 -width 200 |
|
label .vpane.files.workdir.title -text {Changed But Not Updated} \ |
|
-background red \ |
|
-font font_ui |
|
text $ui_workdir -background white -borderwidth 0 \ |
|
-width 20 -height 10 \ |
|
-wrap none \ |
|
-font font_ui \ |
|
-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 |
|
|
|
foreach i [list $ui_index $ui_workdir] { |
|
$i tag conf in_diff -font font_uibold |
|
$i tag conf in_sel \ |
|
-background [$i cget -foreground] \ |
|
-foreground [$i cget -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.commarea -side top -fill x |
|
pack .vpane.lower.diff -side bottom -fill both -expand 1 |
|
.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 \ |
|
-font font_ui |
|
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 {Rescan} \ |
|
-command do_rescan \ |
|
-font font_ui |
|
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 {Add All} \ |
|
-command do_add_all \ |
|
-font font_ui |
|
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 {Sign Off} \ |
|
-command do_signoff \ |
|
-font font_ui |
|
pack .vpane.lower.commarea.buttons.signoff -side top -fill x |
|
|
|
button .vpane.lower.commarea.buttons.commit -text {Commit} \ |
|
-command do_commit \ |
|
-font font_ui |
|
pack .vpane.lower.commarea.buttons.commit -side top -fill x |
|
lappend disable_on_lock \ |
|
{.vpane.lower.commarea.buttons.commit conf -state} |
|
|
|
# -- 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 {New Commit} \ |
|
-command do_select_commit_type \ |
|
-variable selected_commit_type \ |
|
-value new \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .vpane.lower.commarea.buffer.header.new conf -state] |
|
radiobutton .vpane.lower.commarea.buffer.header.amend \ |
|
-text {Amend Last Commit} \ |
|
-command do_select_commit_type \ |
|
-variable selected_commit_type \ |
|
-value amend \ |
|
-font font_ui |
|
lappend disable_on_lock \ |
|
[list .vpane.lower.commarea.buffer.header.amend conf -state] |
|
label $ui_coml \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_ui |
|
proc trace_commit_type {varname args} { |
|
global ui_coml commit_type |
|
switch -glob -- $commit_type { |
|
initial {set txt {Initial Commit Message:}} |
|
amend {set txt {Amended Commit Message:}} |
|
amend-initial {set txt {Amended Initial Commit Message:}} |
|
amend-merge {set txt {Amended Merge Commit Message:}} |
|
merge {set txt {Merge Commit Message:}} |
|
* {set txt {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 -borderwidth 1 \ |
|
-undo true \ |
|
-maxundo 20 \ |
|
-autoseparators true \ |
|
-relief sunken \ |
|
-width 75 -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 {Cut} \ |
|
-font font_ui \ |
|
-command {tk_textCut $ui_comm} |
|
$ctxm add command \ |
|
-label {Copy} \ |
|
-font font_ui \ |
|
-command {tk_textCopy $ui_comm} |
|
$ctxm add command \ |
|
-label {Paste} \ |
|
-font font_ui \ |
|
-command {tk_textPaste $ui_comm} |
|
$ctxm add command \ |
|
-label {Delete} \ |
|
-font font_ui \ |
|
-command {$ui_comm delete sel.first sel.last} |
|
$ctxm add separator |
|
$ctxm add command \ |
|
-label {Select All} \ |
|
-font font_ui \ |
|
-command {focus $ui_comm;$ui_comm tag add sel 0.0 end} |
|
$ctxm add command \ |
|
-label {Copy All} \ |
|
-font font_ui \ |
|
-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 {Sign Off} \ |
|
-font font_ui \ |
|
-command do_signoff |
|
bind_button3 $ui_comm "tk_popup $ctxm %X %Y" |
|
|
|
# -- Diff Header |
|
# |
|
set current_diff_path {} |
|
set current_diff_side {} |
|
set diff_actions [list] |
|
proc trace_current_diff_path {varname args} { |
|
global current_diff_path diff_actions file_states |
|
if {$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 {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 orange |
|
label .vpane.lower.diff.header.status \ |
|
-background orange \ |
|
-width $max_status_desc \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_ui |
|
label .vpane.lower.diff.header.file \ |
|
-background orange \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_ui |
|
label .vpane.lower.diff.header.path \ |
|
-background orange \ |
|
-anchor w \ |
|
-justify left \ |
|
-font font_ui |
|
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 {Copy} \ |
|
-font font_ui \ |
|
-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 -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 {Refresh} \ |
|
-font font_ui \ |
|
-command reshow_diff |
|
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
|
$ctxm add command \ |
|
-label {Copy} \ |
|
-font font_ui \ |
|
-command {tk_textCopy $ui_diff} |
|
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
|
$ctxm add command \ |
|
-label {Select All} \ |
|
-font font_ui \ |
|
-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 {Copy All} \ |
|
-font font_ui \ |
|
-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 {Apply/Reverse Hunk} \ |
|
-font font_ui \ |
|
-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 {Decrease Font Size} \ |
|
-font font_ui \ |
|
-command {incr_font_size font_diff -1} |
|
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
|
$ctxm add command \ |
|
-label {Increase Font Size} \ |
|
-font font_ui \ |
|
-command {incr_font_size font_diff 1} |
|
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
|
$ctxm add separator |
|
$ctxm add command \ |
|
-label {Show Less Context} \ |
|
-font font_ui \ |
|
-command {if {$repo_config(gui.diffcontext) >= 2} { |
|
incr repo_config(gui.diffcontext) -1 |
|
reshow_diff |
|
}} |
|
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
|
$ctxm add command \ |
|
-label {Show More Context} \ |
|
-font font_ui \ |
|
-command { |
|
incr repo_config(gui.diffcontext) |
|
reshow_diff |
|
} |
|
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] |
|
$ctxm add separator |
|
$ctxm add command -label {Options...} \ |
|
-font font_ui \ |
|
-command do_options |
|
bind_button3 $ui_diff " |
|
set cursorX %x |
|
set cursorY %y |
|
if {\$ui_index eq \$current_diff_side} { |
|
$ctxm entryconf $ui_diff_applyhunk -label {Unstage Hunk From Commit} |
|
} else { |
|
$ctxm entryconf $ui_diff_applyhunk -label {Stage Hunk For Commit} |
|
} |
|
tk_popup $ctxm %X %Y |
|
" |
|
unset ui_diff_applyhunk |
|
|
|
# -- Status Bar |
|
# |
|
set ui_status_value {Initializing...} |
|
label .status -textvariable ui_status_value \ |
|
-anchor w \ |
|
-justify left \ |
|
-borderwidth 1 \ |
|
-relief sunken \ |
|
-font font_ui |
|
pack .status -anchor w -side bottom -fill x |
|
|
|
# -- Load geometry |
|
# |
|
catch { |
|
set gm $repo_config(gui.geometry) |
|
wm geometry . [lindex $gm 0] |
|
.vpane sash place 0 \ |
|
[lindex [.vpane sash coord 0] 0] \ |
|
[lindex $gm 1] |
|
.vpane.files sash place 0 \ |
|
[lindex $gm 2] \ |
|
[lindex [.vpane.files sash coord 0] 1] |
|
unset gm |
|
} |
|
|
|
# -- Key Bindings |
|
# |
|
bind $ui_comm <$M1B-Key-Return> {do_commit;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 $ui_diff <$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 $ui_diff <Button-1> {focus %W} |
|
|
|
if {[is_enabled branch]} { |
|
bind . <$M1B-Key-n> do_create_branch |
|
bind . <$M1B-Key-N> do_create_branch |
|
} |
|
|
|
bind all <Key-F5> do_rescan |
|
bind all <$M1B-Key-r> do_rescan |
|
bind all <$M1B-Key-R> do_rescan |
|
bind . <$M1B-Key-s> do_signoff |
|
bind . <$M1B-Key-S> do_signoff |
|
bind . <$M1B-Key-i> do_add_all |
|
bind . <$M1B-Key-I> do_add_all |
|
bind . <$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] |
|
|
|
set HEAD {} |
|
set PARENT {} |
|
set MERGE_HEAD [list] |
|
set commit_type {} |
|
set empty_tree {} |
|
set current_branch {} |
|
set current_diff_path {} |
|
set selected_commit_type new |
|
|
|
wm title . "[appname] ([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 "Possible environment issues exist. |
|
|
|
The following environment variables are probably |
|
going to be ignored by any Git subprocess run |
|
by [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 " |
|
This is due to a known issue with the |
|
Tcl binary distributed by Cygwin." |
|
|
|
if {$suggest_user ne {}} { |
|
append msg " |
|
|
|
A good replacement for $suggest_user |
|
is placing values for the user.name and |
|
user.email settings into your personal |
|
~/.gitconfig file. |
|
" |
|
} |
|
warn_popup $msg |
|
} |
|
unset ignored_env msg suggest_user name |
|
} |
|
|
|
# -- Only initialize complex UI if we are going to stay running. |
|
# |
|
if {[is_enabled transport]} { |
|
load_all_remotes |
|
load_all_heads |
|
|
|
populate_branch_menu |
|
populate_fetch_menu |
|
populate_push_menu |
|
} |
|
|
|
# -- Only suggest a gc run if we are going to stay running. |
|
# |
|
if {[is_enabled multicommit]} { |
|
set object_limit 2000 |
|
if {[is_Windows]} {set object_limit 200} |
|
regexp {^([0-9]+) objects,} [exec git count-objects] _junk objects_current |
|
if {$objects_current >= $object_limit} { |
|
if {[ask_popup \ |
|
"This repository currently has $objects_current loose objects. |
|
|
|
To maintain optimal performance it is strongly |
|
recommended that you compress the database |
|
when more than $object_limit loose objects exist. |
|
|
|
Compress the database now?"] eq yes} { |
|
do_gc |
|
} |
|
} |
|
unset object_limit _junk objects_current |
|
} |
|
|
|
lock_index begin-read |
|
after 1 do_rescan
|
|
|