diff options
Diffstat (limited to 'git-gui/lib/blame.tcl')
| -rw-r--r-- | git-gui/lib/blame.tcl | 111 |
1 files changed, 47 insertions, 64 deletions
diff --git a/git-gui/lib/blame.tcl b/git-gui/lib/blame.tcl index 1d2caac..9607284 100644 --- a/git-gui/lib/blame.tcl +++ b/git-gui/lib/blame.tcl @@ -21,7 +21,7 @@ field w_amov ; # text column: annotations + move tracking field w_asim ; # text column: annotations (simple computation) field w_file ; # text column: actual file data field w_cviewer ; # pane showing commit message -field status ; # text variable bound to status bar +field status ; # status mega-widget instance field old_height ; # last known height of $w.file_pane # Tk UI colors @@ -33,6 +33,13 @@ variable group_colors { #ececec } +# Switches for original location detection +# +variable original_options [list -C -C] +if {[git-version >= 1.5.3]} { + lappend original_options -w ; # ignore indentation changes +} + # Current blame data; cleared/reset on each load # field commit ; # input commit to blame @@ -235,14 +242,7 @@ constructor new {i_commit i_path} { pack $w.file_pane.cm.sbx -side bottom -fill x pack $w_cviewer -expand 1 -fill both - frame $w.status \ - -borderwidth 1 \ - -relief sunken - label $w.status.l \ - -textvariable @status \ - -anchor w \ - -justify left - pack $w.status.l -side left + set status [::status_bar::new $w.status] menu $w.ctxm -tearoff 0 $w.ctxm add command \ @@ -304,8 +304,9 @@ constructor new {i_commit i_path} { set req_w [winfo reqwidth $top] set req_h [winfo reqheight $top] + set scr_h [expr {[winfo screenheight $top] - 100}] if {$req_w < 600} {set req_w 600} - if {$req_h < 400} {set req_h 400} + if {$req_h < $scr_h} {set req_h $scr_h} set g "${req_w}x${req_h}" wm geometry $top $g update @@ -352,19 +353,6 @@ method _load {jump} { set total_lines 0 } - if {[winfo exists $w.status.c]} { - $w.status.c coords bar 0 0 0 20 - } else { - canvas $w.status.c \ - -width 100 \ - -height [expr {int([winfo reqheight $w.status.l] * 0.6)}] \ - -borderwidth 1 \ - -relief groove \ - -highlightt 0 - $w.status.c create rectangle 0 0 0 20 -tags bar -fill navy - pack $w.status.c -side right - } - if {$history eq {}} { $w_back conf -state disabled } else { @@ -378,13 +366,13 @@ method _load {jump} { set amov_data [list [list]] set asim_data [list [list]] - set status "Loading $commit:[escape_path $path]..." + $status show "Reading $commit:[escape_path $path]..." $w_path conf -text [escape_path $path] if {$commit eq {}} { set fd [open $path r] + fconfigure $fd -eofchar {} } else { - set cmd [list git cat-file blob "$commit:$path"] - set fd [open "| $cmd" r] + set fd [git_read cat-file blob "$commit:$path"] } fconfigure $fd -blocking 0 -translation lf -encoding binary fileevent $fd readable [cb _read_file $fd $jump] @@ -487,30 +475,28 @@ method _read_file {fd jump} { } ifdeleted { catch {close $fd} } method _exec_blame {cur_w cur_d options cur_s} { - set cmd [list] - if {![is_Windows] || [is_Cygwin]} { - lappend cmd nice - } - lappend cmd git blame - set cmd [concat $cmd $options] - lappend cmd --incremental + lappend options --incremental if {$commit eq {}} { - lappend cmd --contents $path + lappend options --contents $path } else { - lappend cmd $commit + lappend options $commit } - lappend cmd -- $path - set fd [open "| $cmd" r] + lappend options -- $path + set fd [eval git_read --nice blame $options] fconfigure $fd -blocking 0 -translation lf -encoding binary - fileevent $fd readable [cb _read_blame $fd $cur_w $cur_d $cur_s] + fileevent $fd readable [cb _read_blame $fd $cur_w $cur_d] set current_fd $fd set blame_lines 0 - _status $this $cur_s + + $status start \ + "Loading$cur_s annotations..." \ + {lines annotated} } -method _read_blame {fd cur_w cur_d cur_s} { +method _read_blame {fd cur_w cur_d} { upvar #0 $cur_d line_data variable group_colors + variable original_options if {$fd ne $current_fd} { catch {close $fd} @@ -684,30 +670,17 @@ method _read_blame {fd cur_w cur_d cur_s} { close $fd if {$cur_w eq $w_asim} { _exec_blame $this $w_amov @amov_data \ - [list -M -C -C] \ + $original_options \ { original location} } else { set current_fd {} - set status {Annotation complete.} - destroy $w.status.c + $status stop {Annotation complete.} } } else { - _status $this $cur_s + $status update $blame_lines $total_lines } } ifdeleted { catch {close $fd} } -method _status {cur_s} { - set have $blame_lines - set total $total_lines - set pdone 0 - if {$total} {set pdone [expr {100 * $have / $total}]} - - set status [format \ - "Loading%s annotations... %i of %i lines annotated (%2i%%)" \ - $cur_s $have $total $pdone] - $w.status.c coords bar 0 0 $pdone 20 -} - method _click {cur_w pos} { set lno [lindex [split [$cur_w index $pos] .] 0] _showcommit $this $cur_w $lno @@ -788,7 +761,7 @@ method _showcommit {cur_w lno} { if {[catch {set msg $header($cmit,message)}]} { set msg {} catch { - set fd [open "| git cat-file commit $cmit" r] + set fd [git_read cat-file commit $cmit] fconfigure $fd -encoding binary -translation lf if {[catch {set enc $repo_config(i18n.commitencoding)}]} { set enc utf-8 @@ -798,15 +771,20 @@ method _showcommit {cur_w lno} { set enc [string tolower [string range $line 9 end]] } } - set msg [encoding convertfrom $enc [read $fd]] - set msg [string trim $msg] + set msg [read $fd] close $fd - set author_name [encoding convertfrom $enc $author_name] - set committer_name [encoding convertfrom $enc $committer_name] - - set header($cmit,author) $author_name - set header($cmit,committer) $committer_name + set enc [tcl_encoding $enc] + if {$enc ne {}} { + set msg [encoding convertfrom $enc $msg] + set author_name [encoding convertfrom $enc $author_name] + set committer_name [encoding convertfrom $enc $committer_name] + set header($cmit,author) $author_name + set header($cmit,committer) $committer_name + set header($cmit,summary) \ + [encoding convertfrom $enc $header($cmit,summary)] + } + set msg [string trim $msg] } set header($cmit,message) $msg } @@ -901,6 +879,11 @@ method _open_tooltip {cur_w} { set org [lindex $amov_data $lno] } + if {$dat eq {}} { + _hide_tooltip $this + return + } + set cmit [lindex $dat 0] set tooltip_commit [list $cmit] |