diff options
Diffstat (limited to 'gitk-git')
| -rw-r--r-- | gitk-git/gitk | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/gitk-git/gitk b/gitk-git/gitk index 087c4ac733..2eaa2ae7d6 100644 --- a/gitk-git/gitk +++ b/gitk-git/gitk @@ -418,10 +418,12 @@ proc stop_rev_list {view} { } proc reset_pending_select {selid} { - global pending_select mainheadid + global pending_select mainheadid selectheadid if {$selid ne {}} { set pending_select $selid + } elseif {$selectheadid ne {}} { + set pending_select $selectheadid } else { set pending_select $mainheadid } @@ -1609,6 +1611,7 @@ proc getcommit {id} { proc readrefs {} { global tagids idtags headids idheads tagobjid global otherrefids idotherrefs mainhead mainheadid + global selecthead selectheadid foreach v {tagids idtags headids idheads otherrefids idotherrefs} { catch {unset $v} @@ -1655,6 +1658,12 @@ proc readrefs {} { set mainhead [string range $thehead 11 end] } } + set selectheadid {} + if {$selecthead ne {}} { + catch { + set selectheadid [exec git rev-parse --verify $selecthead] + } + } } # skip over fake commits @@ -2205,6 +2214,8 @@ proc makewindow {} { -command {flist_hl 1} $flist_menu add command -label [mc "External diff"] \ -command {external_diff} + $flist_menu add command -label [mc "Blame parent commit"] \ + -command {external_blame 1} } # Windows sends all mouse wheel events to the current focused window, not @@ -3012,6 +3023,27 @@ proc external_diff {} { } } +proc external_blame {parent_idx} { + global flist_menu_file + global nullid nullid2 + global parentlist selectedline currentid + + if {$parent_idx > 0} { + set base_commit [lindex $parentlist $selectedline [expr {$parent_idx-1}]] + } else { + set base_commit $currentid + } + + if {$base_commit eq {} || $base_commit eq $nullid || $base_commit eq $nullid2} { + error_popup [mc "No such commit"] + return + } + + if {[catch {exec git gui blame $base_commit $flist_menu_file &} err]} { + error_popup [mc "git gui blame: command failed: $err"] + } +} + # delete $dir when we see eof on $f (presumably because the child has exited) proc delete_at_eof {f dir} { while {[gets $f line] >= 0} {} @@ -9865,6 +9897,9 @@ if {![file isdirectory $gitdir]} { exit 1 } +set selecthead {} +set selectheadid {} + set revtreeargs {} set cmdline_files {} set i 0 @@ -9876,6 +9911,9 @@ foreach arg $argv { set cmdline_files [lrange $argv [expr {$i + 1}] end] break } + "--select-commit=*" { + set selecthead [string range $arg 16 end] + } "--argscmd=*" { set revtreeargscmd [string range $arg 10 end] } @@ -9886,6 +9924,10 @@ foreach arg $argv { incr i } +if {$selecthead eq "HEAD"} { + set selecthead {} +} + if {$i >= [llength $argv] && $revtreeargs ne {}} { # no -- on command line, but some arguments (other than --argscmd) if {[catch { |