X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=gitk;h=f12b3ce20928b0228a2b10696db5e16e96f64cc0;hb=f8f9c73c7d835ec1e5b665c66623aed49fcd4888;hp=95b05c02b4cb65aa4b09f651ba2b94ebbfdd02a3;hpb=232475d38231552f04f2e4221936700a923a531e;p=thirdparty%2Fgit.git diff --git a/gitk b/gitk index 95b05c02b4..f12b3ce209 100755 --- a/gitk +++ b/gitk @@ -16,22 +16,9 @@ proc gitdir {} { } } -proc getcommits {rargs} { - global commits commfd phase canv mainfont env - global startmsecs nextupdate ncmupdate - global ctext maincursor textcursor leftover +proc parse_args {rargs} { + global parsed_args - # check that we can find a .git directory somewhere... - set gitdir [gitdir] - if {![file isdirectory $gitdir]} { - error_popup "Cannot find the git directory \"$gitdir\"." - exit 1 - } - set commits {} - set phase getcommits - set startmsecs [clock clicks -milliseconds] - set nextupdate [expr $startmsecs + 100] - set ncmupdate 1 if [catch { set parse_args [concat --default HEAD $rargs] set parsed_args [split [eval exec git-rev-parse $parse_args] "\n"] @@ -42,26 +29,56 @@ proc getcommits {rargs} { } set parsed_args $rargs } + return $parsed_args +} + +proc start_rev_list {rlargs} { + global startmsecs nextupdate ncmupdate + global commfd leftover tclencoding + + set startmsecs [clock clicks -milliseconds] + set nextupdate [expr {$startmsecs + 100}] + set ncmupdate 1 if [catch { - set commfd [open "|git-rev-list --header --topo-order --parents $parsed_args" r] + set commfd [open [concat | git-rev-list --header --topo-order \ + --parents $rlargs] r] } err] { puts stderr "Error executing git-rev-list: $err" exit 1 } set leftover {} fconfigure $commfd -blocking 0 -translation lf + if {$tclencoding != {}} { + fconfigure $commfd -encoding $tclencoding + } fileevent $commfd readable [list getcommitlines $commfd] + . config -cursor watch + settextcursor watch +} + +proc getcommits {rargs} { + global oldcommits commits phase canv mainfont env + + # check that we can find a .git directory somewhere... + set gitdir [gitdir] + if {![file isdirectory $gitdir]} { + error_popup "Cannot find the git directory \"$gitdir\"." + exit 1 + } + set oldcommits {} + set commits {} + set phase getcommits + start_rev_list [parse_args $rargs] $canv delete all $canv create text 3 3 -anchor nw -text "Reading commits..." \ -font $mainfont -tags textitems - . config -cursor watch - settextcursor watch } proc getcommitlines {commfd} { - global commits parents cdate children + global oldcommits commits parents cdate children nchildren global commitlisted phase nextupdate global stopped redisplaying leftover + global canv set stuff [read $commfd] if {$stuff == {}} { @@ -74,9 +91,9 @@ proc getcommitlines {commfd} { } if {[string range $err 0 4] == "usage"} { set err \ -{Gitk: error reading commits: bad arguments to git-rev-list. -(Note: arguments to gitk are passed to git-rev-list -to allow selection of commits to be displayed.)} + "Gitk: error reading commits: bad arguments to git-rev-list.\ + (Note: arguments to gitk are passed to git-rev-list\ + to allow selection of commits to be displayed.)" } else { set err "Error reading commits: $err" } @@ -122,7 +139,7 @@ to allow selection of commits to be displayed.)} lappend commits $id set commitlisted($id) 1 parsecommit $id $cmit 1 [lrange $ids 1 end] - drawcommit $id + drawcommit $id 1 if {[clock clicks -milliseconds] >= $nextupdate} { doupdate 1 } @@ -132,7 +149,7 @@ to allow selection of commits to be displayed.)} set stopped 0 set phase "getcommits" foreach id $commits { - drawcommit $id + drawcommit $id 1 if {$stopped} break if {[clock clicks -milliseconds] >= $nextupdate} { doupdate 1 @@ -168,16 +185,99 @@ proc readcommit {id} { parsecommit $id $contents 0 {} } -proc parsecommit {id contents listed olds} { - global commitinfo children nchildren parents nparents cdate ncleft +proc updatecommits {rargs} { + global commitlisted commfd phase + global startmsecs nextupdate ncmupdate + global idtags idheads idotherrefs + global leftover + global parsed_args + global canv mainfont + global oldcommits commits + global parents nchildren children ncleft + + set old_args $parsed_args + parse_args $rargs + + if {$phase == "getcommits" || $phase == "incrdraw"} { + # havent read all the old commits, just start again from scratch + stopfindproc + set oldcommits {} + set commits {} + foreach v {children nchildren parents commitlisted commitinfo + selectedline matchinglines treediffs + mergefilelist currentid rowtextx} { + global $v + catch {unset $v} + } + readrefs + if {$phase == "incrdraw"} { + allcanvs delete all + $canv create text 3 3 -anchor nw -text "Reading commits..." \ + -font $mainfont -tags textitems + set phase getcommits + } + start_rev_list $parsed_args + return + } + + foreach id $old_args { + if {![regexp {^[0-9a-f]{40}$} $id]} continue + if {[info exists oldref($id)]} continue + set oldref($id) $id + lappend ignoreold "^$id" + } + foreach id $parsed_args { + if {![regexp {^[0-9a-f]{40}$} $id]} continue + if {[info exists ref($id)]} continue + set ref($id) $id + lappend ignorenew "^$id" + } + + foreach a $old_args { + if {![info exists ref($a)]} { + lappend ignorenew $a + } + } + + set phase updatecommits + set oldcommits $commits + set commits {} + set removed_commits [split [eval exec git-rev-list $ignorenew] "\n" ] + if {[llength $removed_commits] > 0} { + allcanvs delete all + foreach c $removed_commits { + set i [lsearch -exact $oldcommits $c] + if {$i >= 0} { + set oldcommits [lreplace $oldcommits $i $i] + unset commitlisted($c) + foreach p $parents($c) { + if {[info exists nchildren($p)]} { + set j [lsearch -exact $children($p) $c] + if {$j >= 0} { + set children($p) [lreplace $children($p) $j $j] + incr nchildren($p) -1 + } + } + } + } + } + set phase removecommits + } + + set args {} + foreach a $parsed_args { + if {![info exists oldref($a)]} { + lappend args $a + } + } + + readrefs + start_rev_list [concat $ignoreold $args] +} + +proc updatechildren {id olds} { + global children nchildren parents nparents ncleft - set inhdr 1 - set comment {} - set headline {} - set auname {} - set audate {} - set comname {} - set comdate {} if {![info exists nchildren($id)]} { set children($id) {} set nchildren($id) 0 @@ -196,6 +296,19 @@ proc parsecommit {id contents listed olds} { incr ncleft($p) } } +} + +proc parsecommit {id contents listed olds} { + global commitinfo cdate + + set inhdr 1 + set comment {} + set headline {} + set auname {} + set audate {} + set comname {} + set comdate {} + updatechildren $id $olds set hdrend [string first "\n\n" $contents] if {$hdrend < 0} { # should never happen... @@ -218,6 +331,8 @@ proc parsecommit {id contents listed olds} { set i [string first "\n" $comment] if {$i >= 0} { set headline [string trim [string range $comment 0 $i]] + } else { + set headline $comment } if {!$listed} { # git-rev-list indents the comment by 4 spaces; @@ -226,6 +341,7 @@ proc parsecommit {id contents listed olds} { foreach line [split $comment "\n"] { append newcomment " " append newcomment $line + append newcomment "\n" } set comment $newcomment } @@ -238,77 +354,46 @@ proc parsecommit {id contents listed olds} { proc readrefs {} { global tagids idtags headids idheads tagcontents - - set tags [glob -nocomplain -types f [gitdir]/refs/tags/*] - foreach f $tags { - catch { - set fd [open $f r] - set line [read $fd] - if {[regexp {^[0-9a-f]{40}} $line id]} { - set direct [file tail $f] - set tagids($direct) $id - lappend idtags($id) $direct - set tagblob [exec git-cat-file tag $id] - set contents [split $tagblob "\n"] - set obj {} - set type {} - set tag {} - foreach l $contents { - if {$l == {}} break - switch -- [lindex $l 0] { - "object" {set obj [lindex $l 1]} - "type" {set type [lindex $l 1]} - "tag" {set tag [string range $l 4 end]} - } - } - if {$obj != {} && $type == "commit" && $tag != {}} { - set tagids($tag) $obj - lappend idtags($obj) $tag - set tagcontents($tag) $tagblob - } - } - close $fd - } - } - set heads [glob -nocomplain -types f [gitdir]/refs/heads/*] - foreach f $heads { - catch { - set fd [open $f r] - set line [read $fd 40] - if {[regexp {^[0-9a-f]{40}} $line id]} { - set head [file tail $f] - set headids($head) $line - lappend idheads($line) $head - } - close $fd - } - } - readotherrefs refs {} {tags heads} -} - -proc readotherrefs {base dname excl} { global otherrefids idotherrefs - set git [gitdir] - set files [glob -nocomplain -types f [file join $git $base *]] - foreach f $files { - catch { - set fd [open $f r] - set line [read $fd 40] - if {[regexp {^[0-9a-f]{40}} $line id]} { - set name "$dname[file tail $f]" - set otherrefids($name) $id - lappend idotherrefs($id) $name + foreach v {tagids idtags headids idheads otherrefids idotherrefs} { + catch {unset $v} + } + set refd [open [list | git-ls-remote [gitdir]] r] + while {0 <= [set n [gets $refd line]]} { + if {![regexp {^([0-9a-f]{40}) refs/([^^]*)$} $line \ + match id path]} { + continue + } + if {![regexp {^(tags|heads)/(.*)$} $path match type name]} { + set type others + set name $path + } + if {$type == "tags"} { + set tagids($name) $id + lappend idtags($id) $name + set obj {} + set type {} + set tag {} + catch { + set commit [exec git-rev-parse "$id^0"] + if {"$commit" != "$id"} { + set tagids($name) $commit + lappend idtags($commit) $name + } + } + catch { + set tagcontents($name) [exec git-cat-file tag "$id"] } - close $fd + } elseif { $type == "heads" } { + set headids($name) $id + lappend idheads($id) $name + } else { + set otherrefids($name) $id + lappend idotherrefs($id) $name } } - set dirs [glob -nocomplain -types d [file join $git $base *]] - foreach d $dirs { - set dir [file tail $d] - if {[lsearch -exact $excl $dir] >= 0} continue - readotherrefs [file join $base $dir] "$dname$dir/" {} - } + close $refd } proc error_popup msg { @@ -323,28 +408,32 @@ proc error_popup msg { tkwait window $w } -proc makewindow {} { +proc makewindow {rargs} { global canv canv2 canv3 linespc charspc ctext cflist textfont global findtype findtypemenu findloc findstring fstring geometry global entries sha1entry sha1string sha1but global maincursor textcursor curtextcursor - global rowctxmenu gaudydiff mergemax + global rowctxmenu mergemax menu .bar .bar add cascade -label "File" -menu .bar.file menu .bar.file + .bar.file add command -label "Update" -command [list updatecommits $rargs] .bar.file add command -label "Reread references" -command rereadrefs .bar.file add command -label "Quit" -command doquit + menu .bar.edit + .bar add cascade -label "Edit" -menu .bar.edit + .bar.edit add command -label "Preferences" -command doprefs menu .bar.help .bar add cascade -label "Help" -menu .bar.help .bar.help add command -label "About gitk" -command about . configure -menu .bar if {![info exists geometry(canv1)]} { - set geometry(canv1) [expr 45 * $charspc] - set geometry(canv2) [expr 30 * $charspc] - set geometry(canv3) [expr 15 * $charspc] - set geometry(canvh) [expr 25 * $linespc + 4] + set geometry(canv1) [expr {45 * $charspc}] + set geometry(canv2) [expr {30 * $charspc}] + set geometry(canv3) [expr {15 * $charspc}] + set geometry(canvh) [expr {25 * $linespc + 4}] set geometry(ctextw) 80 set geometry(ctexth) 30 set geometry(cflistw) 30 @@ -445,25 +534,19 @@ proc makewindow {} { .ctop.cdet add .ctop.cdet.left $ctext tag conf filesep -font [concat $textfont bold] -back "#aaaaaa" - if {$gaudydiff} { - $ctext tag conf hunksep -back blue -fore white - $ctext tag conf d0 -back "#ff8080" - $ctext tag conf d1 -back green - } else { - $ctext tag conf hunksep -fore blue - $ctext tag conf d0 -fore red - $ctext tag conf d1 -fore "#00a000" - $ctext tag conf m0 -fore red - $ctext tag conf m1 -fore blue - $ctext tag conf m2 -fore green - $ctext tag conf m3 -fore purple - $ctext tag conf m4 -fore brown - $ctext tag conf mmax -fore darkgrey - set mergemax 5 - $ctext tag conf mresult -font [concat $textfont bold] - $ctext tag conf msep -font [concat $textfont bold] - $ctext tag conf found -back yellow - } + $ctext tag conf hunksep -fore blue + $ctext tag conf d0 -fore red + $ctext tag conf d1 -fore "#00a000" + $ctext tag conf m0 -fore red + $ctext tag conf m1 -fore blue + $ctext tag conf m2 -fore green + $ctext tag conf m3 -fore purple + $ctext tag conf m4 -fore brown + $ctext tag conf mmax -fore darkgrey + set mergemax 5 + $ctext tag conf mresult -font [concat $textfont bold] + $ctext tag conf msep -font [concat $textfont bold] + $ctext tag conf found -back yellow frame .ctop.cdet.right set cflist .ctop.cdet.right.cfiles @@ -564,7 +647,7 @@ proc click {w} { proc savestuff {w} { global canv canv2 canv3 ctext cflist mainfont textfont - global stuffsaved findmergefiles gaudydiff maxgraphpct + global stuffsaved findmergefiles maxgraphpct global maxwidth if {$stuffsaved} return @@ -574,15 +657,14 @@ proc savestuff {w} { puts $f [list set mainfont $mainfont] puts $f [list set textfont $textfont] puts $f [list set findmergefiles $findmergefiles] - puts $f [list set gaudydiff $gaudydiff] puts $f [list set maxgraphpct $maxgraphpct] puts $f [list set maxwidth $maxwidth] puts $f "set geometry(width) [winfo width .ctop]" puts $f "set geometry(height) [winfo height .ctop]" - puts $f "set geometry(canv1) [expr [winfo width $canv]-2]" - puts $f "set geometry(canv2) [expr [winfo width $canv2]-2]" - puts $f "set geometry(canv3) [expr [winfo width $canv3]-2]" - puts $f "set geometry(canvh) [expr [winfo height $canv]-2]" + puts $f "set geometry(canv1) [expr {[winfo width $canv]-2}]" + puts $f "set geometry(canv2) [expr {[winfo width $canv2]-2}]" + puts $f "set geometry(canv3) [expr {[winfo width $canv3]-2}]" + puts $f "set geometry(canvh) [expr {[winfo height $canv]-2}]" set wid [expr {([winfo width $ctext] - 8) \ / [font measure $textfont "0"]}] puts $f "set geometry(ctextw) $wid" @@ -611,12 +693,12 @@ proc resizeclistpanes {win w} { set sash0 30 } if {$sash1 < $sash0 + 20} { - set sash1 [expr $sash0 + 20] + set sash1 [expr {$sash0 + 20}] } if {$sash1 > $w - 10} { - set sash1 [expr $w - 10] + set sash1 [expr {$w - 10}] if {$sash0 > $sash1 - 20} { - set sash0 [expr $sash1 - 20] + set sash0 [expr {$sash1 - 20}] } } } @@ -639,7 +721,7 @@ proc resizecdetpanes {win w} { set sash0 45 } if {$sash0 > $w - 15} { - set sash0 [expr $w - 15] + set sash0 [expr {$w - 15}] } } $win sash place 0 $sash0 [lindex $s0 1] @@ -754,7 +836,6 @@ proc assigncolor {id} { proc initgraph {} { global canvy canvy0 lineno numcommits nextcolor linespc - global mainline mainlinearrow sidelines global nchildren ncleft global displist nhyperspace @@ -763,9 +844,11 @@ proc initgraph {} { set canvy $canvy0 set lineno -1 set numcommits 0 - catch {unset mainline} - catch {unset mainlinearrow} - catch {unset sidelines} + foreach v {mainline mainlinearrow sidelines colormap cornercrossings + crossings idline lineid} { + global $v + catch {unset $v} + } foreach id [array names nchildren] { set ncleft($id) $nchildren($id) } @@ -850,9 +933,9 @@ proc drawcommitline {level} { } set x [xcoord $level $level $lineno] set y1 $canvy - set canvy [expr $canvy + $linespc] + set canvy [expr {$canvy + $linespc}] allcanvs conf -scrollregion \ - [list 0 0 0 [expr $y1 + 0.5 * $linespc + 2]] + [list 0 0 0 [expr {$y1 + 0.5 * $linespc + 2}]] if {[info exists mainline($id)]} { lappend mainline($id) $x $y1 if {$mainlinearrow($id) ne "none"} { @@ -861,8 +944,8 @@ proc drawcommitline {level} { } drawlines $id 0 0 set orad [expr {$linespc / 3}] - set t [$canv create oval [expr $x - $orad] [expr $y1 - $orad] \ - [expr $x + $orad - 1] [expr $y1 + $orad - 1] \ + set t [$canv create oval [expr {$x - $orad}] [expr {$y1 - $orad}] \ + [expr {$x + $orad - 1}] [expr {$y1 + $orad - 1}] \ -fill $ofill -outline black -width 1] $canv raise $t $canv bind $t <1> {selcanvline {} %x %y} @@ -917,8 +1000,8 @@ proc drawtags {id x xt y1} { } set delta [expr {int(0.5 * ($linespc - $lthickness))}] - set yt [expr $y1 - 0.5 * $linespc] - set yb [expr $yt + $linespc - 1] + set yt [expr {$y1 - 0.5 * $linespc}] + set yb [expr {$yt + $linespc - 1}] set xvals {} set wvals {} foreach tag $marks { @@ -931,12 +1014,12 @@ proc drawtags {id x xt y1} { -width $lthickness -fill black -tags tag.$id] $canv lower $t foreach tag $marks x $xvals wid $wvals { - set xl [expr $x + $delta] - set xr [expr $x + $delta + $wid + $lthickness] + set xl [expr {$x + $delta}] + set xr [expr {$x + $delta + $wid + $lthickness}] if {[incr ntags -1] >= 0} { # draw a tag - set t [$canv create polygon $x [expr $yt + $delta] $xl $yt \ - $xr $yt $xr $yb $xl $yb $x [expr $yb - $delta] \ + set t [$canv create polygon $x [expr {$yt + $delta}] $xl $yt \ + $xr $yt $xr $yb $xl $yb $x [expr {$yb - $delta}] \ -width 1 -outline black -fill yellow -tags tag.$id] $canv bind $t <1> [list showtag $tag 1] set rowtextx($idline($id)) [expr {$xr + $linespc}] @@ -947,7 +1030,7 @@ proc drawtags {id x xt y1} { } else { set col "#ddddff" } - set xl [expr $xl - $delta/2] + set xl [expr {$xl - $delta/2}] $canv create polygon $x $yt $xr $yt $xr $yb $x $yb \ -width 1 -outline black -fill $col -tags tag.$id } @@ -1434,29 +1517,23 @@ proc decidenext {{noread 0}} { } } } - if {$level < 0} { - if {$todo != {}} { - puts "ERROR: none of the pending commits can be done yet:" - foreach p $todo { - puts " $p ($ncleft($p))" - } - } - return -1 - } return $level } -proc drawcommit {id} { - global phase todo nchildren datemode nextupdate revlistorder +proc drawcommit {id reading} { + global phase todo nchildren datemode nextupdate revlistorder ncleft global numcommits ncmupdate displayorder todo onscreen parents + global commitlisted commitordered if {$phase != "incrdraw"} { set phase incrdraw set displayorder {} set todo {} initgraph + catch {unset commitordered} } + set commitordered($id) 1 if {$nchildren($id) == 0} { lappend todo $id set onscreen($id) 0 @@ -1471,35 +1548,44 @@ proc drawcommit {id} { updatetodo $level 0 } else { set level [decidenext 1] - if {$level == {} || $id != [lindex $todo $level]} { - return - } + if {$level == {} || $level < 0} return while 1 { + set id [lindex $todo $level] + if {![info exists commitordered($id)]} { + break + } lappend displayorder [lindex $todo $level] if {[updatetodo $level $datemode]} { set level [decidenext 1] - if {$level == {}} break - } - set id [lindex $todo $level] - if {![info exists commitlisted($id)]} { - break + if {$level == {} || $level < 0} break } } } - drawmore 1 + drawmore $reading } proc finishcommits {} { - global phase + global phase oldcommits commits global canv mainfont ctext maincursor textcursor + global parents displayorder todo - if {$phase != "incrdraw"} { + if {$phase == "incrdraw" || $phase == "removecommits"} { + foreach id $oldcommits { + lappend commits $id + drawcommit $id 0 + } + set oldcommits {} + drawrest + } elseif {$phase == "updatecommits"} { + # there were no new commits, in fact + set commits $oldcommits + set oldcommits {} + set phase {} + } else { $canv delete all $canv create text 3 3 -anchor nw -text "No commits selected" \ -font $mainfont -tags textitems set phase {} - } else { - drawrest } . config -cursor $maincursor settextcursor $textcursor @@ -1522,7 +1608,7 @@ proc drawgraph {} { if {$displayorder == {}} return set startmsecs [clock clicks -milliseconds] - set nextupdate [expr $startmsecs + 100] + set nextupdate [expr {$startmsecs + 100}] set ncmupdate 1 initgraph foreach id $displayorder { @@ -1533,27 +1619,32 @@ proc drawgraph {} { proc drawrest {} { global phase stopped redisplaying selectedline - global datemode todo displayorder + global datemode todo displayorder ncleft global numcommits ncmupdate global nextupdate startmsecs revlistorder - if {!$revlistorder} { - set level [decidenext] - if {$level >= 0} { - set phase drawgraph - while 1 { - lappend displayorder [lindex $todo $level] - set hard [updatetodo $level $datemode] - if {$hard} { - set level [decidenext] - if {$level < 0} break - } + set level [decidenext] + if {$level >= 0} { + set phase drawgraph + while 1 { + lappend displayorder [lindex $todo $level] + set hard [updatetodo $level $datemode] + if {$hard} { + set level [decidenext] + if {$level < 0} break } } } + if {$todo != {}} { + puts "ERROR: none of the pending commits can be done yet:" + foreach p $todo { + puts " $p ($ncleft($p))" + } + } + drawmore 0 set phase {} - set drawmsecs [expr [clock clicks -milliseconds] - $startmsecs] + set drawmsecs [expr {[clock clicks -milliseconds] - $startmsecs}] #puts "overall $drawmsecs ms for $numcommits commits" if {$redisplaying} { if {$stopped == 0 && [info exists selectedline]} { @@ -1581,8 +1672,8 @@ proc findmatches {f} { set matches {} set i 0 while {[set j [string first $foundstring $str $i]] >= 0} { - lappend matches [list $j [expr $j+$foundstrlen-1]] - set i [expr $j + $foundstrlen] + lappend matches [list $j [expr {$j+$foundstrlen-1}]] + set i [expr {$j + $foundstrlen}] } } return $matches @@ -1663,7 +1754,7 @@ proc findselectline {l} { set matches [findmatches $f] foreach match $matches { set start [lindex $match 0] - set end [expr [lindex $match 1] + 1] + set end [expr {[lindex $match 1] + 1}] $ctext tag add found "1.0 + $start c" "1.0 + $end c" } } @@ -2017,9 +2108,10 @@ proc markmatches {canv l str tag matches font} { set start [lindex $match 0] set end [lindex $match 1] if {$start > $end} continue - set xoff [font measure $font [string range $str 0 [expr $start-1]]] - set xlen [font measure $font [string range $str 0 [expr $end]]] - set t [$canv create rect [expr $x0+$xoff] $y0 [expr $x0+$xlen+2] $y1 \ + set xoff [font measure $font [string range $str 0 [expr {$start-1}]]] + set xlen [font measure $font [string range $str 0 [expr {$end}]]] + set t [$canv create rect [expr {$x0+$xoff}] $y0 \ + [expr {$x0+$xlen+2}] $y1 \ -outline {} -tags matches -fill yellow] $canv lower $t } @@ -2111,8 +2203,8 @@ proc selectline {l isnew} { set ytop [expr {$y - $linespc - 1}] set ybot [expr {$y + $linespc + 1}] set wnow [$canv yview] - set wtop [expr [lindex $wnow 0] * $ymax] - set wbot [expr [lindex $wnow 1] * $ymax] + set wtop [expr {[lindex $wnow 0] * $ymax}] + set wbot [expr {[lindex $wnow 1] * $ymax}] set wh [expr {$wbot - $wtop}] set newtop $wtop if {$ytop < $wtop} { @@ -2138,7 +2230,7 @@ proc selectline {l isnew} { if {$newtop < 0} { set newtop 0 } - allcanvs yview moveto [expr $newtop * 1.0 / $ymax] + allcanvs yview moveto [expr {$newtop * 1.0 / $ymax}] } if {$isnew} { @@ -2197,7 +2289,7 @@ proc selectline {l isnew} { $cflist delete 0 end $cflist insert end "Comments" if {$nparents($id) == 1} { - startdiff [concat $id $parents($id)] + startdiff $id } elseif {$nparents($id) > 1} { mergediff $id } @@ -2206,7 +2298,7 @@ proc selectline {l isnew} { proc selnextline {dir} { global selectedline if {![info exists selectedline]} return - set l [expr $selectedline + $dir] + set l [expr {$selectedline + $dir}] unmarkmatches selectline $l 1 } @@ -2306,12 +2398,12 @@ proc contmergediff {ids} { # diff the child against each of the parents, and diff # each of the parents against the GCA. while 1 { - if {[lindex $ids 0] == $diffmergeid && $diffmergegca ne {}} { - set ids [list [lindex $ids 1] $diffmergegca] + if {[lindex $ids 1] == $diffmergeid && $diffmergegca ne {}} { + set ids [list $diffmergegca [lindex $ids 0]] } else { if {[incr diffpindex] >= $nparents($diffmergeid)} break set p [lindex $parents($diffmergeid) $diffpindex] - set ids [list $diffmergeid $p] + set ids [list $p $diffmergeid] } if {![info exists treediffs($ids)]} { set diffids $ids @@ -2329,8 +2421,8 @@ proc contmergediff {ids} { if {$diffmergegca ne {}} { set files {} foreach p $parents($diffmergeid) { - set gcadiffs $treediffs([list $p $diffmergegca]) - foreach f $treediffs([list $diffmergeid $p]) { + set gcadiffs $treediffs([list $diffmergegca $p]) + foreach f $treediffs([list $p $diffmergeid]) { if {[lsearch -exact $files $f] < 0 && [lsearch -exact $gcadiffs $f] >= 0} { lappend files $f @@ -2343,7 +2435,7 @@ proc contmergediff {ids} { set files $treediffs([list $diffmergeid $p]) for {set i 1} {$i < $nparents($diffmergeid) && $files ne {}} {incr i} { set p [lindex $parents($diffmergeid) $i] - set df $treediffs([list $diffmergeid $p]) + set df $treediffs([list $p $diffmergeid]) set nf {} foreach f $files { if {[lsearch -exact $df $f] >= 0} { @@ -2820,9 +2912,7 @@ proc gettreediffs {ids} { global treediff parents treepending set treepending $ids set treediff {} - set id [lindex $ids 0] - set p [lindex $ids 1] - if [catch {set gdtf [open "|git-diff-tree -r $id" r]}] return + if [catch {set gdtf [open [concat | git-diff-tree --no-commit-id -r $ids] r]}] return fconfigure $gdtf -blocking 0 fileevent $gdtf readable [list gettreediffline $gdtf $ids] } @@ -2855,10 +2945,8 @@ proc getblobdiffs {ids} { global diffopts blobdifffd diffids env curdifftag curtagstart global difffilestart nextupdate diffinhdr treediffs - set id [lindex $ids 0] - set p [lindex $ids 1] set env(GIT_DIFF_OPTS) $diffopts - set cmd [list | git-diff-tree -r -p -C $id] + set cmd [concat | git-diff-tree --no-commit-id -r -p -C $ids] if {[catch {set bdf [open $cmd r]} err]} { puts "error getting diffs: $err" return @@ -2877,7 +2965,6 @@ proc getblobdiffline {bdf ids} { global diffids blobdifffd ctext curdifftag curtagstart global diffnexthead diffnextnote difffilestart global nextupdate diffinhdr treediffs - global gaudydiff set n [gets $bdf line] if {$n < 0} { @@ -2926,26 +3013,14 @@ proc getblobdiffline {bdf ids} { set diffinhdr 0 } elseif {[regexp {^@@ -([0-9]+),([0-9]+) \+([0-9]+),([0-9]+) @@(.*)} \ $line match f1l f1c f2l f2c rest]} { - if {$gaudydiff} { - $ctext insert end "\t" hunksep - $ctext insert end " $f1l " d0 " $f2l " d1 - $ctext insert end " $rest \n" hunksep - } else { - $ctext insert end "$line\n" hunksep - } + $ctext insert end "$line\n" hunksep set diffinhdr 0 } else { set x [string range $line 0 0] if {$x == "-" || $x == "+"} { set tag [expr {$x == "+"}] - if {$gaudydiff} { - set line [string range $line 1 end] - } $ctext insert end "$line\n" d$tag } elseif {$x == " "} { - if {$gaudydiff} { - set line [string range $line 1 end] - } $ctext insert end "$line\n" } elseif {$diffinhdr || $x == "\\"} { # e.g. "\ No newline at end of file" @@ -3001,8 +3076,8 @@ proc setcoords {} { set linespc [font metrics $mainfont -linespace] set charspc [font measure $mainfont "m"] - set canvy0 [expr 3 + 0.5 * $linespc] - set canvx0 [expr 3 + 0.5 * $linespc] + set canvy0 [expr {3 + 0.5 * $linespc}] + set canvx0 [expr {3 + 0.5 * $linespc}] set lthickness [expr {int($linespc / 9) + 1}] set xspc1(0) $linespc set xspc2 $linespc @@ -3159,7 +3234,7 @@ proc linehover {} { set t [$canv create rectangle $x0 $y0 $x1 $y1 \ -fill \#ffff80 -outline black -width 1 -tags hover] $canv raise $t - set t [$canv create text $x $y -anchor nw -text $text -tags hover] + set t [$canv create text $x $y -anchor nw -text $text -tags hover -font $mainfont] $canv raise $t } @@ -3194,7 +3269,7 @@ proc clickisonarrow {id y} { } proc arrowjump {id dirn y} { - global mainline sidelines canv + global mainline sidelines canv canv2 canv3 set yt {} if {$dirn eq "down"} { @@ -3232,6 +3307,8 @@ proc arrowjump {id dirn y} { set yfrac 0 } $canv yview moveto $yfrac + $canv2 yview moveto $yfrac + $canv3 yview moveto $yfrac } proc lineclick {x y id isnew} { @@ -3373,7 +3450,7 @@ proc doseldiff {oldid newid} { $ctext conf -state disabled $ctext tag delete Comments $ctext tag remove found 1.0 end - startdiff [list $newid $oldid] + startdiff [list $oldid $newid] } proc mkpatch {} { @@ -3629,9 +3706,6 @@ proc rereadrefs {} { set ref($id) [listrefs $id] } } - foreach v {tagids idtags headids idheads otherrefids idotherrefs} { - catch {unset $v} - } readrefs set refids [lsort -unique [concat $refids [array names idtags] \ [array names idheads] [array names idotherrefs]]] @@ -3668,48 +3742,388 @@ proc doquit {} { destroy . } +proc doprefs {} { + global maxwidth maxgraphpct diffopts findmergefiles + global oldprefs prefstop + + set top .gitkprefs + set prefstop $top + if {[winfo exists $top]} { + raise $top + return + } + foreach v {maxwidth maxgraphpct diffopts findmergefiles} { + set oldprefs($v) [set $v] + } + toplevel $top + wm title $top "Gitk preferences" + label $top.ldisp -text "Commit list display options" + grid $top.ldisp - -sticky w -pady 10 + label $top.spacer -text " " + label $top.maxwidthl -text "Maximum graph width (lines)" \ + -font optionfont + spinbox $top.maxwidth -from 0 -to 100 -width 4 -textvariable maxwidth + grid $top.spacer $top.maxwidthl $top.maxwidth -sticky w + label $top.maxpctl -text "Maximum graph width (% of pane)" \ + -font optionfont + spinbox $top.maxpct -from 1 -to 100 -width 4 -textvariable maxgraphpct + grid x $top.maxpctl $top.maxpct -sticky w + checkbutton $top.findm -variable findmergefiles + label $top.findml -text "Include merges for \"Find\" in \"Files\"" \ + -font optionfont + grid $top.findm $top.findml - -sticky w + label $top.ddisp -text "Diff display options" + grid $top.ddisp - -sticky w -pady 10 + label $top.diffoptl -text "Options for diff program" \ + -font optionfont + entry $top.diffopt -width 20 -textvariable diffopts + grid x $top.diffoptl $top.diffopt -sticky w + frame $top.buts + button $top.buts.ok -text "OK" -command prefsok + button $top.buts.can -text "Cancel" -command prefscan + grid $top.buts.ok $top.buts.can + grid columnconfigure $top.buts 0 -weight 1 -uniform a + grid columnconfigure $top.buts 1 -weight 1 -uniform a + grid $top.buts - - -pady 10 -sticky ew +} + +proc prefscan {} { + global maxwidth maxgraphpct diffopts findmergefiles + global oldprefs prefstop + + foreach v {maxwidth maxgraphpct diffopts findmergefiles} { + set $v $oldprefs($v) + } + catch {destroy $prefstop} + unset prefstop +} + +proc prefsok {} { + global maxwidth maxgraphpct + global oldprefs prefstop + + catch {destroy $prefstop} + unset prefstop + if {$maxwidth != $oldprefs(maxwidth) + || $maxgraphpct != $oldprefs(maxgraphpct)} { + redisplay + } +} + proc formatdate {d} { - global hours nhours tfd + return [clock format $d -format "%Y-%m-%d %H:%M:%S"] +} - set hr [expr {$d / 3600}] - set ms [expr {$d % 3600}] - if {![info exists hours($hr)]} { - set hours($hr) [clock format $d -format "%Y-%m-%d %H"] - set nhours($hr) 0 +# This list of encoding names and aliases is distilled from +# http://www.iana.org/assignments/character-sets. +# Not all of them are supported by Tcl. +set encoding_aliases { + { ANSI_X3.4-1968 iso-ir-6 ANSI_X3.4-1986 ISO_646.irv:1991 ASCII + ISO646-US US-ASCII us IBM367 cp367 csASCII } + { ISO-10646-UTF-1 csISO10646UTF1 } + { ISO_646.basic:1983 ref csISO646basic1983 } + { INVARIANT csINVARIANT } + { ISO_646.irv:1983 iso-ir-2 irv csISO2IntlRefVersion } + { BS_4730 iso-ir-4 ISO646-GB gb uk csISO4UnitedKingdom } + { NATS-SEFI iso-ir-8-1 csNATSSEFI } + { NATS-SEFI-ADD iso-ir-8-2 csNATSSEFIADD } + { NATS-DANO iso-ir-9-1 csNATSDANO } + { NATS-DANO-ADD iso-ir-9-2 csNATSDANOADD } + { SEN_850200_B iso-ir-10 FI ISO646-FI ISO646-SE se csISO10Swedish } + { SEN_850200_C iso-ir-11 ISO646-SE2 se2 csISO11SwedishForNames } + { KS_C_5601-1987 iso-ir-149 KS_C_5601-1989 KSC_5601 korean csKSC56011987 } + { ISO-2022-KR csISO2022KR } + { EUC-KR csEUCKR } + { ISO-2022-JP csISO2022JP } + { ISO-2022-JP-2 csISO2022JP2 } + { JIS_C6220-1969-jp JIS_C6220-1969 iso-ir-13 katakana x0201-7 + csISO13JISC6220jp } + { JIS_C6220-1969-ro iso-ir-14 jp ISO646-JP csISO14JISC6220ro } + { IT iso-ir-15 ISO646-IT csISO15Italian } + { PT iso-ir-16 ISO646-PT csISO16Portuguese } + { ES iso-ir-17 ISO646-ES csISO17Spanish } + { greek7-old iso-ir-18 csISO18Greek7Old } + { latin-greek iso-ir-19 csISO19LatinGreek } + { DIN_66003 iso-ir-21 de ISO646-DE csISO21German } + { NF_Z_62-010_(1973) iso-ir-25 ISO646-FR1 csISO25French } + { Latin-greek-1 iso-ir-27 csISO27LatinGreek1 } + { ISO_5427 iso-ir-37 csISO5427Cyrillic } + { JIS_C6226-1978 iso-ir-42 csISO42JISC62261978 } + { BS_viewdata iso-ir-47 csISO47BSViewdata } + { INIS iso-ir-49 csISO49INIS } + { INIS-8 iso-ir-50 csISO50INIS8 } + { INIS-cyrillic iso-ir-51 csISO51INISCyrillic } + { ISO_5427:1981 iso-ir-54 ISO5427Cyrillic1981 } + { ISO_5428:1980 iso-ir-55 csISO5428Greek } + { GB_1988-80 iso-ir-57 cn ISO646-CN csISO57GB1988 } + { GB_2312-80 iso-ir-58 chinese csISO58GB231280 } + { NS_4551-1 iso-ir-60 ISO646-NO no csISO60DanishNorwegian + csISO60Norwegian1 } + { NS_4551-2 ISO646-NO2 iso-ir-61 no2 csISO61Norwegian2 } + { NF_Z_62-010 iso-ir-69 ISO646-FR fr csISO69French } + { videotex-suppl iso-ir-70 csISO70VideotexSupp1 } + { PT2 iso-ir-84 ISO646-PT2 csISO84Portuguese2 } + { ES2 iso-ir-85 ISO646-ES2 csISO85Spanish2 } + { MSZ_7795.3 iso-ir-86 ISO646-HU hu csISO86Hungarian } + { JIS_C6226-1983 iso-ir-87 x0208 JIS_X0208-1983 csISO87JISX0208 } + { greek7 iso-ir-88 csISO88Greek7 } + { ASMO_449 ISO_9036 arabic7 iso-ir-89 csISO89ASMO449 } + { iso-ir-90 csISO90 } + { JIS_C6229-1984-a iso-ir-91 jp-ocr-a csISO91JISC62291984a } + { JIS_C6229-1984-b iso-ir-92 ISO646-JP-OCR-B jp-ocr-b + csISO92JISC62991984b } + { JIS_C6229-1984-b-add iso-ir-93 jp-ocr-b-add csISO93JIS62291984badd } + { JIS_C6229-1984-hand iso-ir-94 jp-ocr-hand csISO94JIS62291984hand } + { JIS_C6229-1984-hand-add iso-ir-95 jp-ocr-hand-add + csISO95JIS62291984handadd } + { JIS_C6229-1984-kana iso-ir-96 csISO96JISC62291984kana } + { ISO_2033-1983 iso-ir-98 e13b csISO2033 } + { ANSI_X3.110-1983 iso-ir-99 CSA_T500-1983 NAPLPS csISO99NAPLPS } + { ISO_8859-1:1987 iso-ir-100 ISO_8859-1 ISO-8859-1 latin1 l1 IBM819 + CP819 csISOLatin1 } + { ISO_8859-2:1987 iso-ir-101 ISO_8859-2 ISO-8859-2 latin2 l2 csISOLatin2 } + { T.61-7bit iso-ir-102 csISO102T617bit } + { T.61-8bit T.61 iso-ir-103 csISO103T618bit } + { ISO_8859-3:1988 iso-ir-109 ISO_8859-3 ISO-8859-3 latin3 l3 csISOLatin3 } + { ISO_8859-4:1988 iso-ir-110 ISO_8859-4 ISO-8859-4 latin4 l4 csISOLatin4 } + { ECMA-cyrillic iso-ir-111 KOI8-E csISO111ECMACyrillic } + { CSA_Z243.4-1985-1 iso-ir-121 ISO646-CA csa7-1 ca csISO121Canadian1 } + { CSA_Z243.4-1985-2 iso-ir-122 ISO646-CA2 csa7-2 csISO122Canadian2 } + { CSA_Z243.4-1985-gr iso-ir-123 csISO123CSAZ24341985gr } + { ISO_8859-6:1987 iso-ir-127 ISO_8859-6 ISO-8859-6 ECMA-114 ASMO-708 + arabic csISOLatinArabic } + { ISO_8859-6-E csISO88596E ISO-8859-6-E } + { ISO_8859-6-I csISO88596I ISO-8859-6-I } + { ISO_8859-7:1987 iso-ir-126 ISO_8859-7 ISO-8859-7 ELOT_928 ECMA-118 + greek greek8 csISOLatinGreek } + { T.101-G2 iso-ir-128 csISO128T101G2 } + { ISO_8859-8:1988 iso-ir-138 ISO_8859-8 ISO-8859-8 hebrew + csISOLatinHebrew } + { ISO_8859-8-E csISO88598E ISO-8859-8-E } + { ISO_8859-8-I csISO88598I ISO-8859-8-I } + { CSN_369103 iso-ir-139 csISO139CSN369103 } + { JUS_I.B1.002 iso-ir-141 ISO646-YU js yu csISO141JUSIB1002 } + { ISO_6937-2-add iso-ir-142 csISOTextComm } + { IEC_P27-1 iso-ir-143 csISO143IECP271 } + { ISO_8859-5:1988 iso-ir-144 ISO_8859-5 ISO-8859-5 cyrillic + csISOLatinCyrillic } + { JUS_I.B1.003-serb iso-ir-146 serbian csISO146Serbian } + { JUS_I.B1.003-mac macedonian iso-ir-147 csISO147Macedonian } + { ISO_8859-9:1989 iso-ir-148 ISO_8859-9 ISO-8859-9 latin5 l5 csISOLatin5 } + { greek-ccitt iso-ir-150 csISO150 csISO150GreekCCITT } + { NC_NC00-10:81 cuba iso-ir-151 ISO646-CU csISO151Cuba } + { ISO_6937-2-25 iso-ir-152 csISO6937Add } + { GOST_19768-74 ST_SEV_358-88 iso-ir-153 csISO153GOST1976874 } + { ISO_8859-supp iso-ir-154 latin1-2-5 csISO8859Supp } + { ISO_10367-box iso-ir-155 csISO10367Box } + { ISO-8859-10 iso-ir-157 l6 ISO_8859-10:1992 csISOLatin6 latin6 } + { latin-lap lap iso-ir-158 csISO158Lap } + { JIS_X0212-1990 x0212 iso-ir-159 csISO159JISX02121990 } + { DS_2089 DS2089 ISO646-DK dk csISO646Danish } + { us-dk csUSDK } + { dk-us csDKUS } + { JIS_X0201 X0201 csHalfWidthKatakana } + { KSC5636 ISO646-KR csKSC5636 } + { ISO-10646-UCS-2 csUnicode } + { ISO-10646-UCS-4 csUCS4 } + { DEC-MCS dec csDECMCS } + { hp-roman8 roman8 r8 csHPRoman8 } + { macintosh mac csMacintosh } + { IBM037 cp037 ebcdic-cp-us ebcdic-cp-ca ebcdic-cp-wt ebcdic-cp-nl + csIBM037 } + { IBM038 EBCDIC-INT cp038 csIBM038 } + { IBM273 CP273 csIBM273 } + { IBM274 EBCDIC-BE CP274 csIBM274 } + { IBM275 EBCDIC-BR cp275 csIBM275 } + { IBM277 EBCDIC-CP-DK EBCDIC-CP-NO csIBM277 } + { IBM278 CP278 ebcdic-cp-fi ebcdic-cp-se csIBM278 } + { IBM280 CP280 ebcdic-cp-it csIBM280 } + { IBM281 EBCDIC-JP-E cp281 csIBM281 } + { IBM284 CP284 ebcdic-cp-es csIBM284 } + { IBM285 CP285 ebcdic-cp-gb csIBM285 } + { IBM290 cp290 EBCDIC-JP-kana csIBM290 } + { IBM297 cp297 ebcdic-cp-fr csIBM297 } + { IBM420 cp420 ebcdic-cp-ar1 csIBM420 } + { IBM423 cp423 ebcdic-cp-gr csIBM423 } + { IBM424 cp424 ebcdic-cp-he csIBM424 } + { IBM437 cp437 437 csPC8CodePage437 } + { IBM500 CP500 ebcdic-cp-be ebcdic-cp-ch csIBM500 } + { IBM775 cp775 csPC775Baltic } + { IBM850 cp850 850 csPC850Multilingual } + { IBM851 cp851 851 csIBM851 } + { IBM852 cp852 852 csPCp852 } + { IBM855 cp855 855 csIBM855 } + { IBM857 cp857 857 csIBM857 } + { IBM860 cp860 860 csIBM860 } + { IBM861 cp861 861 cp-is csIBM861 } + { IBM862 cp862 862 csPC862LatinHebrew } + { IBM863 cp863 863 csIBM863 } + { IBM864 cp864 csIBM864 } + { IBM865 cp865 865 csIBM865 } + { IBM866 cp866 866 csIBM866 } + { IBM868 CP868 cp-ar csIBM868 } + { IBM869 cp869 869 cp-gr csIBM869 } + { IBM870 CP870 ebcdic-cp-roece ebcdic-cp-yu csIBM870 } + { IBM871 CP871 ebcdic-cp-is csIBM871 } + { IBM880 cp880 EBCDIC-Cyrillic csIBM880 } + { IBM891 cp891 csIBM891 } + { IBM903 cp903 csIBM903 } + { IBM904 cp904 904 csIBBM904 } + { IBM905 CP905 ebcdic-cp-tr csIBM905 } + { IBM918 CP918 ebcdic-cp-ar2 csIBM918 } + { IBM1026 CP1026 csIBM1026 } + { EBCDIC-AT-DE csIBMEBCDICATDE } + { EBCDIC-AT-DE-A csEBCDICATDEA } + { EBCDIC-CA-FR csEBCDICCAFR } + { EBCDIC-DK-NO csEBCDICDKNO } + { EBCDIC-DK-NO-A csEBCDICDKNOA } + { EBCDIC-FI-SE csEBCDICFISE } + { EBCDIC-FI-SE-A csEBCDICFISEA } + { EBCDIC-FR csEBCDICFR } + { EBCDIC-IT csEBCDICIT } + { EBCDIC-PT csEBCDICPT } + { EBCDIC-ES csEBCDICES } + { EBCDIC-ES-A csEBCDICESA } + { EBCDIC-ES-S csEBCDICESS } + { EBCDIC-UK csEBCDICUK } + { EBCDIC-US csEBCDICUS } + { UNKNOWN-8BIT csUnknown8BiT } + { MNEMONIC csMnemonic } + { MNEM csMnem } + { VISCII csVISCII } + { VIQR csVIQR } + { KOI8-R csKOI8R } + { IBM00858 CCSID00858 CP00858 PC-Multilingual-850+euro } + { IBM00924 CCSID00924 CP00924 ebcdic-Latin9--euro } + { IBM01140 CCSID01140 CP01140 ebcdic-us-37+euro } + { IBM01141 CCSID01141 CP01141 ebcdic-de-273+euro } + { IBM01142 CCSID01142 CP01142 ebcdic-dk-277+euro ebcdic-no-277+euro } + { IBM01143 CCSID01143 CP01143 ebcdic-fi-278+euro ebcdic-se-278+euro } + { IBM01144 CCSID01144 CP01144 ebcdic-it-280+euro } + { IBM01145 CCSID01145 CP01145 ebcdic-es-284+euro } + { IBM01146 CCSID01146 CP01146 ebcdic-gb-285+euro } + { IBM01147 CCSID01147 CP01147 ebcdic-fr-297+euro } + { IBM01148 CCSID01148 CP01148 ebcdic-international-500+euro } + { IBM01149 CCSID01149 CP01149 ebcdic-is-871+euro } + { IBM1047 IBM-1047 } + { PTCP154 csPTCP154 PT154 CP154 Cyrillic-Asian } + { Amiga-1251 Ami1251 Amiga1251 Ami-1251 } + { UNICODE-1-1 csUnicode11 } + { CESU-8 csCESU-8 } + { BOCU-1 csBOCU-1 } + { UNICODE-1-1-UTF-7 csUnicode11UTF7 } + { ISO-8859-14 iso-ir-199 ISO_8859-14:1998 ISO_8859-14 latin8 iso-celtic + l8 } + { ISO-8859-15 ISO_8859-15 Latin-9 } + { ISO-8859-16 iso-ir-226 ISO_8859-16:2001 ISO_8859-16 latin10 l10 } + { GBK CP936 MS936 windows-936 } + { JIS_Encoding csJISEncoding } + { Shift_JIS MS_Kanji csShiftJIS } + { Extended_UNIX_Code_Packed_Format_for_Japanese csEUCPkdFmtJapanese + EUC-JP } + { Extended_UNIX_Code_Fixed_Width_for_Japanese csEUCFixWidJapanese } + { ISO-10646-UCS-Basic csUnicodeASCII } + { ISO-10646-Unicode-Latin1 csUnicodeLatin1 ISO-10646 } + { ISO-Unicode-IBM-1261 csUnicodeIBM1261 } + { ISO-Unicode-IBM-1268 csUnicodeIBM1268 } + { ISO-Unicode-IBM-1276 csUnicodeIBM1276 } + { ISO-Unicode-IBM-1264 csUnicodeIBM1264 } + { ISO-Unicode-IBM-1265 csUnicodeIBM1265 } + { ISO-8859-1-Windows-3.0-Latin-1 csWindows30Latin1 } + { ISO-8859-1-Windows-3.1-Latin-1 csWindows31Latin1 } + { ISO-8859-2-Windows-Latin-2 csWindows31Latin2 } + { ISO-8859-9-Windows-Latin-5 csWindows31Latin5 } + { Adobe-Standard-Encoding csAdobeStandardEncoding } + { Ventura-US csVenturaUS } + { Ventura-International csVenturaInternational } + { PC8-Danish-Norwegian csPC8DanishNorwegian } + { PC8-Turkish csPC8Turkish } + { IBM-Symbols csIBMSymbols } + { IBM-Thai csIBMThai } + { HP-Legal csHPLegal } + { HP-Pi-font csHPPiFont } + { HP-Math8 csHPMath8 } + { Adobe-Symbol-Encoding csHPPSMath } + { HP-DeskTop csHPDesktop } + { Ventura-Math csVenturaMath } + { Microsoft-Publishing csMicrosoftPublishing } + { Windows-31J csWindows31J } + { GB2312 csGB2312 } + { Big5 csBig5 } +} + +proc tcl_encoding {enc} { + global encoding_aliases + set names [encoding names] + set lcnames [string tolower $names] + set enc [string tolower $enc] + set i [lsearch -exact $lcnames $enc] + if {$i < 0} { + # look for "isonnn" instead of "iso-nnn" or "iso_nnn" + if {[regsub {^iso[-_]} $enc iso encx]} { + set i [lsearch -exact $lcnames $encx] + } + } + if {$i < 0} { + foreach l $encoding_aliases { + set ll [string tolower $l] + if {[lsearch -exact $ll $enc] < 0} continue + # look through the aliases for one that tcl knows about + foreach e $ll { + set i [lsearch -exact $lcnames $e] + if {$i < 0} { + if {[regsub {^iso[-_]} $e iso ex]} { + set i [lsearch -exact $lcnames $ex] + } + } + if {$i >= 0} break + } + break + } + } + if {$i >= 0} { + return [lindex $names $i] } - incr nhours($hr) - set minsec [format "%.2d:%.2d" [expr {$ms/60}] [expr {$ms%60}]] - return "$hours($hr):$minsec" + return {} } # defaults... set datemode 0 -set boldnames 0 set diffopts "-U 5 -p" set wrcomcmd "git-diff-tree --stdin -p --pretty" +set gitencoding {} +catch { + set gitencoding [exec git-repo-config --get i18n.commitencoding] +} +if {$gitencoding == ""} { + set gitencoding "utf-8" +} +set tclencoding [tcl_encoding $gitencoding] +if {$tclencoding == {}} { + puts stderr "Warning: encoding $gitencoding is not supported by Tcl/Tk" +} + set mainfont {Helvetica 9} set textfont {Courier 9} set findmergefiles 0 -set gaudydiff 0 set maxgraphpct 50 set maxwidth 16 set revlistorder 0 +set fastdate 0 set colors {green red blue magenta darkgrey brown orange} catch {source ~/.gitk} set namefont $mainfont -if {$boldnames} { - lappend namefont bold -} + +font create optionfont -family sans-serif -size -12 set revtreeargs {} foreach arg $argv { switch -regexp -- $arg { "^$" { } - "^-b" { set boldnames 1 } "^-d" { set datemode 1 } "^-r" { set revlistorder 1 } default { @@ -3726,6 +4140,6 @@ set redisplaying 0 set stuffsaved 0 set patchnum 0 setcoords -makewindow +makewindow $revtreeargs readrefs getcommits $revtreeargs