set startmsecs [clock clicks -milliseconds]
set commitidx($view) 0
- set args $viewargs($view)
- if {$viewfiles($view) ne {}} {
- set args [concat $args "--" $viewfiles($view)]
- }
set order "--topo-order"
if {$datemode} {
set order "--date-order"
}
if {[catch {
- set fd [open [concat | git rev-list --header $order \
- --parents --boundary --default HEAD $args] r]
+ set fd [open [concat | git log -z --pretty=raw $order --parents \
+ --boundary $viewargs($view) "--" $viewfiles($view)] r]
} err]} {
- puts stderr "Error executing git rev-list: $err"
+ error_popup "Error executing git rev-list: $err"
exit 1
}
set commfd($view) $fd
set j [string first "\n" $cmit]
set ok 0
set listed 1
- if {$j >= 0} {
- set ids [string range $cmit 0 [expr {$j - 1}]]
- if {[string range $ids 0 0] == "-"} {
- set listed 0
+ if {$j >= 0 && [string match "commit *" $cmit]} {
+ set ids [string range $cmit 7 [expr {$j - 1}]]
+ if {[string match {[-<>]*} $ids]} {
+ switch -- [string index $ids 0] {
+ "-" {set listed 0}
+ "<" {set listed 2}
+ ">" {set listed 3}
+ }
set ids [string range $ids 1 end]
}
set ok 1
if {[string length $shortcmit] > 80} {
set shortcmit "[string range $shortcmit 0 80]..."
}
- error_popup "Can't parse git rev-list output: {$shortcmit}"
+ error_popup "Can't parse git log output: {$shortcmit}"
exit 1
}
set id [lindex $ids 0]
set treeheight($prefix) $ht
incr ht [lindex $htstack end]
set htstack [lreplace $htstack end end]
+ set prefixend [lindex $prefendstack end]
+ set prefendstack [lreplace $prefendstack end end]
+ set prefix [string range $prefix 0 $prefixend]
}
$w conf -state disabled
}
global colormap rowtextx commitrow nextcolor canvxmax
global numcommits rowrangelist commitlisted idrowranges rowchk
global selectedline currentid canv canvy0
- global matchinglines treediffs
+ global treediffs
global pending_select phase
global commitidx rowlaidout rowoptim
global commfd
}
unselectline
normalline
- stopfindproc
if {$curview >= 0} {
set vparentlist($curview) $parentlist
set vdisporder($curview) $displayorder
[list {} $rowidlist $rowoffsets $rowrangelist]
}
}
- catch {unset matchinglines}
catch {unset treediffs}
clear_display
if {[info exists hlview] && $hlview == $n} {
proc find_change {name ix op} {
global nhighlights mainfont boldnamerows
- global findstring findpattern findtype
+ global findstring findpattern findtype markingmatches
# delete previous highlights, if any
foreach row $boldnamerows {
set boldnamerows {}
catch {unset nhighlights}
unbolden
+ unmarkmatches
if {$findtype ne "Regexp"} {
set e [string map {"*" "\\*" "?" "\\?" "\[" "\\\[" "\\" "\\\\"} \
$findstring]
set findpattern "*$e*"
}
+ set markingmatches [expr {$findstring ne {}}]
drawvisible
}
+proc doesmatch {f} {
+ global findtype findstring findpattern
+
+ if {$findtype eq "Regexp"} {
+ return [regexp $findstring $f]
+ } elseif {$findtype eq "IgnCase"} {
+ return [string match -nocase $findpattern $f]
+ } else {
+ return [string match $findpattern $f]
+ }
+}
+
proc askfindhighlight {row id} {
global nhighlights commitinfo iddrawn mainfont
- global findstring findtype findloc findpattern
+ global findloc
+ global markingmatches
if {![info exists commitinfo($id)]} {
getcommit $id
set isbold 0
set fldtypes {Headline Author Date Committer CDate Comments}
foreach f $info ty $fldtypes {
- if {$findloc ne "All fields" && $findloc ne $ty} {
- continue
- }
- if {$findtype eq "Regexp"} {
- set doesmatch [regexp $findstring $f]
- } elseif {$findtype eq "IgnCase"} {
- set doesmatch [string match -nocase $findpattern $f]
- } else {
- set doesmatch [string match $findpattern $f]
- }
- if {$doesmatch} {
+ if {($findloc eq "All fields" || $findloc eq $ty) &&
+ [doesmatch $f]} {
if {$ty eq "Author"} {
set isbold 2
- } else {
- set isbold 1
+ break
}
+ set isbold 1
}
}
- if {[info exists iddrawn($id)]} {
- if {$isbold && ![ishighlighted $row]} {
- bolden $row [concat $mainfont bold]
+ if {$isbold && [info exists iddrawn($id)]} {
+ set f [concat $mainfont bold]
+ if {![ishighlighted $row]} {
+ bolden $row $f
+ if {$isbold > 1} {
+ bolden_name $row $f
+ }
}
- if {$isbold >= 2} {
- bolden_name $row [concat $mainfont bold]
+ if {$markingmatches} {
+ markrowmatches $row [lindex $info 0] [lindex $info 1]
}
}
set nhighlights($row) $isbold
}
+proc markrowmatches {row headline author} {
+ global canv canv2 linehtag linentag
+
+ $canv delete match$row
+ $canv2 delete match$row
+ set m [findmatches $headline]
+ if {$m ne {}} {
+ markmatches $canv $row $headline $linehtag($row) $m \
+ [$canv itemcget $linehtag($row) -font]
+ }
+ set m [findmatches $author]
+ if {$m ne {}} {
+ markmatches $canv2 $row $author $linentag($row) $m \
+ [$canv2 itemcget $linentag($row) -font]
+ }
+}
+
proc vrel_change {name ix op} {
global highlight_related
set id [lindex $idlist $col]
addextraid $id $row
unset idinlist($id)
- lappend idrowranges($id) $row
+ lappend idrowranges($id) $id
lappend rowrangelist $idrowranges($id)
unset idrowranges($id)
incr row
lset rowidlist $row [list $id]
lset rowoffsets $row 0
makeuparrow $id 0 $row 0
- lappend idrowranges($id) $row
+ lappend idrowranges($id) $id
lappend rowrangelist $idrowranges($id)
unset idrowranges($id)
incr row
}
proc drawcmittext {id row col} {
- global linespc canv canv2 canv3 canvy0 fgcolor
+ global linespc canv canv2 canv3 canvy0 fgcolor curview
global commitlisted commitinfo rowidlist parentlist
global rowtextx idpos idtags idheads idotherrefs
- global linehtag linentag linedtag
+ global linehtag linentag linedtag markingmatches
global mainfont canvxmax boldrows boldnamerows fgcolor nullid
+ # listed is 0 for boundary, 1 for normal, 2 for left, 3 for right
+ set listed [lindex $commitlisted $row]
if {$id eq $nullid} {
set ofill red
} else {
- set ofill [expr {[lindex $commitlisted $row]? "blue": "white"}]
+ set ofill [expr {$listed != 0? "blue": "white"}]
}
set x [xc $row $col]
set y [yc $row]
set orad [expr {$linespc / 3}]
- set t [$canv create oval [expr {$x - $orad}] [expr {$y - $orad}] \
- [expr {$x + $orad - 1}] [expr {$y + $orad - 1}] \
- -fill $ofill -outline $fgcolor -width 1 -tags circle]
+ if {$listed <= 1} {
+ set t [$canv create oval [expr {$x - $orad}] [expr {$y - $orad}] \
+ [expr {$x + $orad - 1}] [expr {$y + $orad - 1}] \
+ -fill $ofill -outline $fgcolor -width 1 -tags circle]
+ } elseif {$listed == 2} {
+ # triangle pointing left for left-side commits
+ set t [$canv create polygon \
+ [expr {$x - $orad}] $y \
+ [expr {$x + $orad - 1}] [expr {$y - $orad}] \
+ [expr {$x + $orad - 1}] [expr {$y + $orad - 1}] \
+ -fill $ofill -outline $fgcolor -width 1 -tags circle]
+ } else {
+ # triangle pointing right for right-side commits
+ set t [$canv create polygon \
+ [expr {$x + $orad - 1}] $y \
+ [expr {$x - $orad}] [expr {$y - $orad}] \
+ [expr {$x - $orad}] [expr {$y + $orad - 1}] \
+ -fill $ofill -outline $fgcolor -width 1 -tags circle]
+ }
$canv raise $t
$canv bind $t <1> {selcanvline {} %x %y}
set rmx [llength [lindex $rowidlist $row]]
set linedtag($row) [$canv3 create text 3 $y -anchor w -fill $fgcolor \
-text $date -font $mainfont -tags text]
set xr [expr {$xt + [font measure $mainfont $headline]}]
+ if {$markingmatches} {
+ markrowmatches $row $headline $name
+ }
if {$xr > $canvxmax} {
set canvxmax $xr
setcanvscroll
for {} {$r <= $er} {incr r} {
set id [lindex $displayorder $r]
set wasdrawn [info exists iddrawn($id)]
- if {!$wasdrawn} {
- drawcmitrow $r
- }
+ drawcmitrow $r
if {$r == $er} break
set nextid [lindex $displayorder [expr {$r + 1}]]
if {$wasdrawn && [info exists iddrawn($nextid)]} {
}
proc findmatches {f} {
- global findtype foundstring foundstrlen
+ global findtype findstring
if {$findtype == "Regexp"} {
- set matches [regexp -indices -all -inline $foundstring $f]
+ set matches [regexp -indices -all -inline $findstring $f]
} else {
+ set fs $findstring
if {$findtype == "IgnCase"} {
- set str [string tolower $f]
- } else {
- set str $f
+ set f [string tolower $f]
+ set fs [string tolower $fs]
}
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}]
+ set l [string length $fs]
+ while {[set j [string first $fs $f $i]] >= 0} {
+ lappend matches [list $j [expr {$j+$l-1}]]
+ set i [expr {$j + $l}]
}
}
return $matches
}
-proc dofind {} {
- global findtype findloc findstring markedmatches commitinfo
- global numcommits displayorder linehtag linentag linedtag
- global mainfont canv canv2 canv3 selectedline
- global matchinglines foundstring foundstrlen matchstring
- global commitdata
+proc dofind {{rev 0}} {
+ global findstring findstartline findcurline selectedline numcommits
- stopfindproc
unmarkmatches
cancel_next_highlight
focus .
- set matchinglines {}
- if {$findtype == "IgnCase"} {
- set foundstring [string tolower $findstring]
+ if {$findstring eq {} || $numcommits == 0} return
+ if {![info exists selectedline]} {
+ set findstartline [lindex [visiblerows] $rev]
} else {
- set foundstring $findstring
+ set findstartline $selectedline
}
- set foundstrlen [string length $findstring]
- if {$foundstrlen == 0} return
- regsub -all {[*?\[\\]} $foundstring {\\&} matchstring
- set matchstring "*$matchstring*"
- if {![info exists selectedline]} {
- set oldsel -1
+ set findcurline $findstartline
+ nowbusy finding
+ if {!$rev} {
+ run findmore
} else {
- set oldsel $selectedline
+ set findcurline $findstartline
+ if {$findcurline == 0} {
+ set findcurline $numcommits
+ }
+ incr findcurline -1
+ run findmorerev
}
- set didsel 0
- set fldtypes {Headline Author Date Committer CDate Comments}
- set l -1
- foreach id $displayorder {
- set d $commitdata($id)
- incr l
- if {$findtype == "Regexp"} {
- set doesmatch [regexp $foundstring $d]
- } elseif {$findtype == "IgnCase"} {
- set doesmatch [string match -nocase $matchstring $d]
+}
+
+proc findnext {restart} {
+ global findcurline
+ if {![info exists findcurline]} {
+ if {$restart} {
+ dofind
} else {
- set doesmatch [string match $matchstring $d]
+ bell
}
- if {!$doesmatch} continue
+ } else {
+ run findmore
+ nowbusy finding
+ }
+}
+
+proc findprev {} {
+ global findcurline
+ if {![info exists findcurline]} {
+ dofind 1
+ } else {
+ run findmorerev
+ nowbusy finding
+ }
+}
+
+proc findmore {} {
+ global commitdata commitinfo numcommits findstring findpattern findloc
+ global findstartline findcurline markingmatches displayorder
+
+ set fldtypes {Headline Author Date Committer CDate Comments}
+ set l [expr {$findcurline + 1}]
+ if {$l >= $numcommits} {
+ set l 0
+ }
+ if {$l <= $findstartline} {
+ set lim [expr {$findstartline + 1}]
+ } else {
+ set lim $numcommits
+ }
+ if {$lim - $l > 500} {
+ set lim [expr {$l + 500}]
+ }
+ set last 0
+ for {} {$l < $lim} {incr l} {
+ set id [lindex $displayorder $l]
+ if {![doesmatch $commitdata($id)]} continue
if {![info exists commitinfo($id)]} {
getcommit $id
}
set info $commitinfo($id)
- set doesmatch 0
foreach f $info ty $fldtypes {
- if {$findloc != "All fields" && $findloc != $ty} {
- continue
- }
- set matches [findmatches $f]
- if {$matches == {}} continue
- set doesmatch 1
- if {$ty == "Headline"} {
- drawcommits $l
- markmatches $canv $l $f $linehtag($l) $matches $mainfont
- } elseif {$ty == "Author"} {
- drawcommits $l
- markmatches $canv2 $l $f $linentag($l) $matches $mainfont
- } elseif {$ty == "Date"} {
- drawcommits $l
- markmatches $canv3 $l $f $linedtag($l) $matches $mainfont
+ if {($findloc eq "All fields" || $findloc eq $ty) &&
+ [doesmatch $f]} {
+ set markingmatches 1
+ findselectline $l
+ notbusy finding
+ return 0
}
}
- if {$doesmatch} {
- lappend matchinglines $l
- if {!$didsel && $l > $oldsel} {
+ }
+ if {$l == $findstartline + 1} {
+ bell
+ unset findcurline
+ notbusy finding
+ return 0
+ }
+ set findcurline [expr {$l - 1}]
+ return 1
+}
+
+proc findmorerev {} {
+ global commitdata commitinfo numcommits findstring findpattern findloc
+ global findstartline findcurline markingmatches displayorder
+
+ set fldtypes {Headline Author Date Committer CDate Comments}
+ set l $findcurline
+ if {$l == 0} {
+ set l $numcommits
+ }
+ incr l -1
+ if {$l >= $findstartline} {
+ set lim [expr {$findstartline - 1}]
+ } else {
+ set lim -1
+ }
+ if {$l - $lim > 500} {
+ set lim [expr {$l - 500}]
+ }
+ set last 0
+ for {} {$l > $lim} {incr l -1} {
+ set id [lindex $displayorder $l]
+ if {![doesmatch $commitdata($id)]} continue
+ if {![info exists commitinfo($id)]} {
+ getcommit $id
+ }
+ set info $commitinfo($id)
+ foreach f $info ty $fldtypes {
+ if {($findloc eq "All fields" || $findloc eq $ty) &&
+ [doesmatch $f]} {
+ set markingmatches 1
findselectline $l
- set didsel 1
+ notbusy finding
+ return 0
}
}
}
- if {$matchinglines == {}} {
+ if {$l == -1} {
bell
- } elseif {!$didsel} {
- findselectline [lindex $matchinglines 0]
+ unset findcurline
+ notbusy finding
+ return 0
}
+ set findcurline [expr {$l + 1}]
+ return 1
}
proc findselectline {l} {
}
}
-proc findnext {restart} {
- global matchinglines selectedline
- if {![info exists matchinglines]} {
- if {$restart} {
- dofind
- }
- return
- }
- if {![info exists selectedline]} return
- foreach l $matchinglines {
- if {$l > $selectedline} {
- findselectline $l
- return
- }
- }
- bell
-}
-
-proc findprev {} {
- global matchinglines selectedline
- if {![info exists matchinglines]} {
- dofind
- return
- }
- if {![info exists selectedline]} return
- set prev {}
- foreach l $matchinglines {
- if {$l >= $selectedline} break
- set prev $l
- }
- if {$prev != {}} {
- findselectline $prev
- } else {
- bell
- }
-}
-
-proc stopfindproc {{done 0}} {
- global findprocpid findprocfile findids
- global ctext findoldcursor phase maincursor textcursor
- global findinprogress
-
- catch {unset findids}
- if {[info exists findprocpid]} {
- if {!$done} {
- catch {exec kill $findprocpid}
- }
- catch {close $findprocfile}
- unset findprocpid
- }
- catch {unset findinprogress}
- notbusy find
-}
-
-# mark a commit as matching by putting a yellow background
-# behind the headline
-proc markheadline {l id} {
- global canv mainfont linehtag
-
- drawcommits $l
- set bbox [$canv bbox $linehtag($l)]
- set t [$canv create rect $bbox -outline {} -tags matches -fill yellow]
- $canv lower $t
-}
-
-# mark the bits of a headline, author or date that match a find string
+# mark the bits of a headline or author that match a find string
proc markmatches {canv l str tag matches font} {
set bbox [$canv bbox $tag]
set x0 [lindex $bbox 0]
set xlen [font measure $font [string range $str 0 [expr {$end}]]]
set t [$canv create rect [expr {$x0+$xoff}] $y0 \
[expr {$x0+$xlen+2}] $y1 \
- -outline {} -tags matches -fill yellow]
+ -outline {} -tags [list match$l matches] -fill yellow]
$canv lower $t
}
}
proc unmarkmatches {} {
- global matchinglines findids
+ global findids markingmatches findcurline
+
allcanvs delete matches
- catch {unset matchinglines}
catch {unset findids}
+ set markingmatches 0
+ catch {unset findcurline}
}
proc selcanvline {w x y} {
# Both are on the same arc(s); either both are the same BMP,
# or if one is not a BMP, the other is also not a BMP or is
# the BMP at end of the arc (and it only has 1 incoming arc).
- if {$a eq $b} {
+ # Or both can be BMPs with no incoming arcs.
+ if {$a eq $b || $arcnos($a) eq {}} {
return 0
}
# assert {[llength $arcnos($a)] == 1}
font create optionfont -family sans-serif -size -12
-set revtreeargs {}
-foreach arg $argv {
- switch -regexp -- $arg {
- "^$" { }
- "^-d" { set datemode 1 }
- default {
- lappend revtreeargs $arg
- }
- }
-}
-
# check that we can find a .git directory somewhere...
set gitdir [gitdir]
if {![file isdirectory $gitdir]} {
exit 1
}
+set revtreeargs {}
set cmdline_files {}
-set i [lsearch -exact $revtreeargs "--"]
-if {$i >= 0} {
- set cmdline_files [lrange $revtreeargs [expr {$i + 1}] end]
- set revtreeargs [lrange $revtreeargs 0 [expr {$i - 1}]]
-} elseif {$revtreeargs ne {}} {
+set i 0
+foreach arg $argv {
+ switch -- $arg {
+ "" { }
+ "-d" { set datemode 1 }
+ "--" {
+ set cmdline_files [lrange $argv [expr {$i + 1}] end]
+ break
+ }
+ default {
+ lappend revtreeargs $arg
+ }
+ }
+ incr i
+}
+
+if {$i >= [llength $argv] && $revtreeargs ne {}} {
+ # no -- on command line, but some arguments (other than -d)
if {[catch {
set f [eval exec git rev-parse --no-revs --no-flags $revtreeargs]
set cmdline_files [split $f "\n"]
set n [llength $cmdline_files]
set revtreeargs [lrange $revtreeargs 0 end-$n]
+ # Unfortunately git rev-parse doesn't produce an error when
+ # something is both a revision and a filename. To be consistent
+ # with git log and git rev-list, check revtreeargs for filenames.
+ foreach arg $revtreeargs {
+ if {[file exists $arg]} {
+ show_error {} . "Ambiguous argument '$arg': both revision\
+ and filename"
+ exit 1
+ }
+ }
} err]} {
# unfortunately we get both stdout and stderr in $err,
# so look for "fatal:".
set boldrows {}
set boldnamerows {}
set diffelide {0 0}
+set markingmatches 0
set optim_delay 16