diff options
Diffstat (limited to 'git-gui/git-gui.sh')
| -rwxr-xr-x | git-gui/git-gui.sh | 291 |
1 files changed, 239 insertions, 52 deletions
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh index fcb2ab2fb7..ad65aaad5a 100755 --- a/git-gui/git-gui.sh +++ b/git-gui/git-gui.sh @@ -52,7 +52,11 @@ catch {rename send {}} ; # What an evil concept... set oguilib {@@GITGUI_LIBDIR@@} set oguirel {@@GITGUI_RELATIVE@@} if {$oguirel eq {1}} { - set oguilib [file dirname [file dirname [file normalize $argv0]]] + set oguilib [file dirname [file normalize $argv0]] + if {[file tail $oguilib] eq {git-core}} { + set oguilib [file dirname $oguilib] + } + set oguilib [file dirname $oguilib] set oguilib [file join $oguilib share git-gui lib] set oguimsg [file join $oguilib msgs] } elseif {[string match @@* $oguirel]} { @@ -122,6 +126,14 @@ set _reponame {} set _iscygwin {} set _search_path {} +set _trace [lsearch -exact $argv --trace] +if {$_trace >= 0} { + set argv [lreplace $argv $_trace $_trace] + set _trace 1 +} else { + set _trace 0 +} + proc appname {} { global _appname return $_appname @@ -245,6 +257,21 @@ proc get_config {name} { ## ## handy utils +proc _trace_exec {cmd} { + if {!$::_trace} return + set d {} + foreach v $cmd { + if {$d ne {}} { + append d { } + } + if {[regexp {[ \t\r\n'"$?*]} $v]} { + set v [sq $v] + } + append d $v + } + puts stderr $d +} + proc _git_cmd {name} { global _git_cmd_path @@ -294,7 +321,7 @@ proc _git_cmd {name} { return $v } -proc _which {what} { +proc _which {what args} { global env _search_exe _search_path if {$_search_path eq {}} { @@ -317,8 +344,14 @@ proc _which {what} { } } + if {[is_Windows] && [lsearch -exact $args -script] >= 0} { + set suffix {} + } else { + set suffix $_search_exe + } + foreach p $_search_path { - set p [file join $p $what$_search_exe] + set p [file join $p $what$suffix] if {[file exists $p]} { return [file normalize $p] } @@ -339,7 +372,7 @@ proc _lappend_nice {cmd_var} { } proc git {args} { - set opt [list exec] + set opt [list] while {1} { switch -- [lindex $args 0] { @@ -359,12 +392,18 @@ proc git {args} { set cmdp [_git_cmd [lindex $args 0]] set args [lrange $args 1 end] - return [eval $opt $cmdp $args] + _trace_exec [concat $opt $cmdp $args] + set result [eval exec $opt $cmdp $args] + if {$::_trace} { + puts stderr "< $result" + } + return $result } proc _open_stdout_stderr {cmd} { + _trace_exec $cmd if {[catch { - set fd [open $cmd r] + set fd [open [concat [list | ] $cmd] r] } err]} { if { [lindex $cmd end] eq {2>@1} && $err eq {can not find channel named "1"} @@ -375,6 +414,7 @@ proc _open_stdout_stderr {cmd} { # to try to start it a second time. # set fd [open [concat \ + [list | ] \ [lrange $cmd 0 end-1] \ [list |& cat] \ ] r] @@ -387,7 +427,7 @@ proc _open_stdout_stderr {cmd} { } proc git_read {args} { - set opt [list |] + set opt [list] while {1} { switch -- [lindex $args 0] { @@ -415,7 +455,7 @@ proc git_read {args} { } proc git_write {args} { - set opt [list |] + set opt [list] while {1} { switch -- [lindex $args 0] { @@ -435,7 +475,50 @@ proc git_write {args} { set cmdp [_git_cmd [lindex $args 0]] set args [lrange $args 1 end] - return [open [concat $opt $cmdp $args] w] + _trace_exec [concat $opt $cmdp $args] + return [open [concat [list | ] $opt $cmdp $args] w] +} + +proc githook_read {hook_name args} { + set pchook [gitdir hooks $hook_name] + lappend args 2>@1 + + # On Windows [file executable] might lie so we need to ask + # the shell if the hook is executable. Yes that's annoying. + # + if {[is_Windows]} { + upvar #0 _sh interp + if {![info exists interp]} { + set interp [_which sh] + } + if {$interp eq {}} { + error "hook execution requires sh (not in PATH)" + } + + set scr {if test -x "$1";then exec "$@";fi} + set sh_c [list $interp -c $scr $interp $pchook] + return [_open_stdout_stderr [concat $sh_c $args]] + } + + if {[file executable $pchook]} { + return [_open_stdout_stderr [concat [list $pchook] $args]] + } + + return {} +} + +proc kill_file_process {fd} { + set process [pid $fd] + + catch { + if {[is_Windows]} { + # Use a Cygwin-specific flag to allow killing + # native Windows processes + exec kill -f $process + } else { + exec kill $process + } + } } proc sq {value} { @@ -573,6 +656,7 @@ proc apply_config {} { } } +set default_config(branch.autosetupmerge) true set default_config(merge.diffstat) true set default_config(merge.summary) false set default_config(merge.verbosity) 2 @@ -582,8 +666,12 @@ set default_config(user.email) {} set default_config(gui.matchtrackingbranch) false set default_config(gui.pruneduringfetch) false set default_config(gui.trustmtime) false +set default_config(gui.fastcopyblame) false +set default_config(gui.copyblamethreshold) 40 set default_config(gui.diffcontext) 5 +set default_config(gui.commitmsgwidth) 75 set default_config(gui.newbranchtemplate) {} +set default_config(gui.spellingdictionary) {} set default_config(gui.fontui) [font configure font_ui] set default_config(gui.fontdiff) [font configure font_diff] set font_descs { @@ -634,7 +722,7 @@ if {![regsub {^git version } $_git_version {} _git_version]} { } set _real_git_version $_git_version -regsub -- {-dirty$} $_git_version {} _git_version +regsub -- {[\-\.]dirty$} $_git_version {} _git_version regsub {\.[0-9]+\.g[0-9a-f]+$} $_git_version {} _git_version regsub {\.rc[0-9]+$} $_git_version {} _git_version regsub {\.GIT$} $_git_version {} _git_version @@ -1065,27 +1153,18 @@ proc rescan {after {honor_trustmtime 1}} { } if {[is_Cygwin]} { - set is_git_info_link {} set is_git_info_exclude {} proc have_info_exclude {} { - global is_git_info_link is_git_info_exclude + global is_git_info_exclude - if {$is_git_info_link eq {}} { - set is_git_info_link [file isfile [gitdir info.lnk]] - } - - if {$is_git_info_link} { - if {$is_git_info_exclude eq {}} { - if {[catch {exec test -f [gitdir info exclude]}]} { - set is_git_info_exclude 0 - } else { - set is_git_info_exclude 1 - } + if {$is_git_info_exclude eq {}} { + if {[catch {exec test -f [gitdir info exclude]}]} { + set is_git_info_exclude 0 + } else { + set is_git_info_exclude 1 } - return $is_git_info_exclude - } else { - return [file readable [gitdir info exclude]] } + return $is_git_info_exclude } } else { proc have_info_exclude {} { @@ -1617,10 +1696,10 @@ proc do_gitk {revs} { # -- Always start gitk through whatever we were loaded with. This # lets us bypass using shell process on Windows systems. # - set exe [file join [file dirname $::_git] gitk] + set exe [_which gitk -script] set cmd [list [info nameofexecutable] $exe] - if {! [file exists $exe]} { - error_popup [mc "Unable to start gitk:\n\n%s does not exist" $exe] + if {$exe eq {}} { + error_popup [mc "Couldn't find gitk in PATH"] } else { global env @@ -1655,6 +1734,7 @@ set is_quitting 0 proc do_quit {} { global ui_comm is_quitting repo_config commit_type global GITGUI_BCK_exists GITGUI_BCK_i + global ui_comm_spell if {$is_quitting} return set is_quitting 1 @@ -1682,6 +1762,12 @@ proc do_quit {} { } } + # -- Cancel our spellchecker if its running. + # + if {[info exists ui_comm_spell]} { + $ui_comm_spell stop + } + # -- Remove our editor backup, its not needed. # after cancel $GITGUI_BCK_i @@ -1714,6 +1800,11 @@ proc do_commit {} { commit_tree } +proc next_diff {} { + global next_diff_p next_diff_w next_diff_i + show_diff $next_diff_p $next_diff_w $next_diff_i +} + proc toggle_or_diff {w x y} { global file_states file_lists current_diff_path ui_index ui_workdir global last_clicked selected_paths @@ -1732,12 +1823,34 @@ proc toggle_or_diff {w x y} { $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 $path} { + if {$col == 0 && $y > 1} { + set i [expr {$lno-1}] + set ll [expr {[llength $file_lists($w)]-1}] + + if {$i == $ll && $i == 0} { set after {reshow_diff;} } else { - set after {} + global next_diff_p next_diff_w next_diff_i + + set next_diff_w $w + + if {$i < $ll} { + set i [expr {$i + 1}] + set next_diff_i $i + } else { + set next_diff_i $i + set i [expr {$i - 1}] + } + + set next_diff_p [lindex $file_lists($w) $i] + + if {$next_diff_p ne {} && $current_diff_path ne {}} { + set after {next_diff;} + } else { + set after {} + } } + if {$w eq $ui_index} { update_indexinfo \ "Unstaging [short_path $path] from commit" \ @@ -1809,6 +1922,22 @@ proc add_range_to_selection {w x y} { $w tag add in_sel $begin.0 [expr {$end + 1}].0 } +proc show_more_context {} { + global repo_config + if {$repo_config(gui.diffcontext) < 99} { + incr repo_config(gui.diffcontext) + reshow_diff + } +} + +proc show_less_context {} { + global repo_config + if {$repo_config(gui.diffcontext) >= 1} { + incr repo_config(gui.diffcontext) -1 + reshow_diff + } +} + ###################################################################### ## ## ui construction @@ -1892,9 +2021,13 @@ if {[is_enabled multicommit]} { } } -.mbar.repository add command -label [mc Quit] \ - -command do_quit \ - -accelerator $M1T-Q +if {[is_MacOSX]} { + proc ::tk::mac::Quit {args} { do_quit } +} else { + .mbar.repository add command -label [mc Quit] \ + -command do_quit \ + -accelerator $M1T-Q +} # -- Edit Menu # @@ -2009,6 +2142,16 @@ if {[is_enabled multicommit] || [is_enabled singlecommit]} { .mbar.commit add separator + .mbar.commit add command -label [mc "Show Less Context"] \ + -command show_less_context \ + -accelerator $M1T-\- + + .mbar.commit add command -label [mc "Show More Context"] \ + -command show_more_context \ + -accelerator $M1T-= + + .mbar.commit add separator + .mbar.commit add command -label [mc "Sign Off"] \ -command do_signoff \ -accelerator $M1T-S @@ -2052,7 +2195,7 @@ if {[is_enabled transport]} { if {[is_MacOSX]} { # -- Apple Menu (Mac OS X only) # - .mbar add cascade -label [mc Apple] -menu .mbar.apple + .mbar add cascade -label Apple -menu .mbar.apple menu .mbar.apple .mbar.apple add command -label [mc "About %s" [appname]] \ @@ -2253,8 +2396,9 @@ pack .vpane -anchor n -side top -fill both -expand 1 # frame .vpane.files.index -height 100 -width 200 label .vpane.files.index.title -text [mc "Staged Changes (Will Commit)"] \ - -background lightgreen -text $ui_index -background white -borderwidth 0 \ + -background lightgreen -foreground black +text $ui_index -background white -foreground black \ + -borderwidth 0 \ -width 20 -height 10 \ -wrap none \ -cursor $cursor_ptr \ @@ -2272,8 +2416,9 @@ pack $ui_index -side left -fill both -expand 1 # frame .vpane.files.workdir -height 100 -width 200 label .vpane.files.workdir.title -text [mc "Unstaged Changes"] \ - -background lightsalmon -text $ui_workdir -background white -borderwidth 0 \ + -background lightsalmon -foreground black +text $ui_workdir -background white -foreground black \ + -borderwidth 0 \ -width 20 -height 10 \ -wrap none \ -cursor $cursor_ptr \ @@ -2380,12 +2525,13 @@ 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 \ +text $ui_comm -background white -foreground black \ + -borderwidth 1 \ -undo true \ -maxundo 20 \ -autoseparators true \ -relief sunken \ - -width 75 -height 9 -wrap none \ + -width $repo_config(gui.commitmsgwidth) -height 9 -wrap none \ -font font_diff \ -yscrollcommand {.vpane.lower.commarea.buffer.sby set} scrollbar .vpane.lower.commarea.buffer.sby \ @@ -2426,7 +2572,7 @@ $ctxm add separator $ctxm add command \ -label [mc "Sign Off"] \ -command do_signoff -bind_button3 $ui_comm "tk_popup $ctxm %X %Y" +set ui_comm_ctxm $ctxm # -- Diff Header # @@ -2457,15 +2603,18 @@ trace add variable current_diff_path write trace_current_diff_path frame .vpane.lower.diff.header -background gold label .vpane.lower.diff.header.status \ -background gold \ + -foreground black \ -width $max_status_desc \ -anchor w \ -justify left label .vpane.lower.diff.header.file \ -background gold \ + -foreground black \ -anchor w \ -justify left label .vpane.lower.diff.header.path \ -background gold \ + -foreground black \ -anchor w \ -justify left pack .vpane.lower.diff.header.status -side left @@ -2489,7 +2638,8 @@ bind_button3 .vpane.lower.diff.header.path "tk_popup $ctxm %X %Y" # frame .vpane.lower.diff.body set ui_diff .vpane.lower.diff.body.t -text $ui_diff -background white -borderwidth 0 \ +text $ui_diff -background white -foreground black \ + -borderwidth 0 \ -width 80 -height 15 -wrap none \ -font font_diff \ -xscrollcommand {.vpane.lower.diff.body.sbx set} \ @@ -2546,20 +2696,19 @@ $ctxm add command \ -command {apply_hunk $cursorX $cursorY} set ui_diff_applyhunk [$ctxm index last] lappend diff_actions [list $ctxm entryconf $ui_diff_applyhunk -state] +$ctxm add command \ + -label [mc "Apply/Reverse Line"] \ + -command {apply_line $cursorX $cursorY; do_rescan} +set ui_diff_applyline [$ctxm index last] +lappend diff_actions [list $ctxm entryconf $ui_diff_applyline -state] $ctxm add separator $ctxm add command \ -label [mc "Show Less Context"] \ - -command {if {$repo_config(gui.diffcontext) >= 1} { - incr repo_config(gui.diffcontext) -1 - reshow_diff - }} + -command show_less_context lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] $ctxm add command \ -label [mc "Show More Context"] \ - -command {if {$repo_config(gui.diffcontext) < 99} { - incr repo_config(gui.diffcontext) - reshow_diff - }} + -command show_more_context lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state] $ctxm add separator $ctxm add command \ @@ -2600,8 +2749,10 @@ proc popup_diff_menu {ctxm x y X Y} { set ::cursorY $y if {$::ui_index eq $::current_diff_side} { set l [mc "Unstage Hunk From Commit"] + set t [mc "Unstage Line From Commit"] } else { set l [mc "Stage Hunk For Commit"] + set t [mc "Stage Line For Commit"] } if {$::is_3way_diff || $current_diff_path eq {} @@ -2612,6 +2763,7 @@ proc popup_diff_menu {ctxm x y X Y} { set s normal } $ctxm entryconf $::ui_diff_applyhunk -state $s -label $l + $ctxm entryconf $::ui_diff_applyline -state $s -label $t tk_popup $ctxm $X $Y } bind_button3 $ui_diff [list popup_diff_menu $ctxm %x %y %X %Y] @@ -2651,6 +2803,11 @@ bind $ui_comm <$M1B-Key-v> {tk_textPaste %W; %W see insert; break} bind $ui_comm <$M1B-Key-V> {tk_textPaste %W; %W see insert; break} bind $ui_comm <$M1B-Key-a> {%W tag add sel 0.0 end;break} bind $ui_comm <$M1B-Key-A> {%W tag add sel 0.0 end;break} +bind $ui_comm <$M1B-Key-minus> {show_less_context;break} +bind $ui_comm <$M1B-Key-KP_Subtract> {show_less_context;break} +bind $ui_comm <$M1B-Key-equal> {show_more_context;break} +bind $ui_comm <$M1B-Key-plus> {show_more_context;break} +bind $ui_comm <$M1B-Key-KP_Add> {show_more_context;break} bind $ui_diff <$M1B-Key-x> {tk_textCopy %W;break} bind $ui_diff <$M1B-Key-X> {tk_textCopy %W;break} @@ -2694,6 +2851,11 @@ bind . <$M1B-Key-t> do_add_selection bind . <$M1B-Key-T> do_add_selection bind . <$M1B-Key-i> do_add_all bind . <$M1B-Key-I> do_add_all +bind . <$M1B-Key-minus> {show_less_context;break} +bind . <$M1B-Key-KP_Subtract> {show_less_context;break} +bind . <$M1B-Key-equal> {show_more_context;break} +bind . <$M1B-Key-plus> {show_more_context;break} +bind . <$M1B-Key-KP_Add> {show_more_context;break} bind . <$M1B-Key-Return> do_commit foreach i [list $ui_index $ui_workdir] { bind $i <Button-1> "toggle_or_diff $i %x %y; break" @@ -2773,6 +2935,7 @@ if {[is_enabled transport]} { populate_fetch_menu set n [expr {[.mbar.remote index end] - $n}] if {$n > 0} { + if {[.mbar.remote type 0] eq "tearoff"} { incr n } .mbar.remote insert $n separator } unset n @@ -2829,6 +2992,30 @@ if {[winfo exists $ui_comm]} { } backup_commit_buffer + + # -- If the user has aspell available we can drive it + # in pipe mode to spellcheck the commit message. + # + set spell_cmd [list |] + set spell_dict [get_config gui.spellingdictionary] + lappend spell_cmd aspell + if {$spell_dict ne {}} { + lappend spell_cmd --master=$spell_dict + } + lappend spell_cmd --mode=none + lappend spell_cmd --encoding=utf-8 + lappend spell_cmd pipe + if {$spell_dict eq {none} + || [catch {set spell_fd [open $spell_cmd r+]} spell_err]} { + bind_button3 $ui_comm [list tk_popup $ui_comm_ctxm %X %Y] + } else { + set ui_comm_spell [spellcheck::init \ + $spell_fd \ + $ui_comm \ + $ui_comm_ctxm \ + ] + } + unset -nocomplain spell_cmd spell_fd spell_err spell_dict } lock_index begin-read |