index 1606c38d096134c02ca95703f352a197b2aa4d4a..ff4d6f847914bd62581022a7a949b54f054bdca7 100755 (executable)
--- a/gitk
+++ b/gitk
# and distributed under the terms of the GNU General Public Licence,
# either version 2, or (at your option) any later version.
# and distributed under the terms of the GNU General Public Licence,
# either version 2, or (at your option) any later version.
-# CVS $Revision: 1.24 $
-
proc getcommits {rargs} {
proc getcommits {rargs} {
- global commits commfd phase canv mainfont
+ global commits commfd phase canv mainfont env
global startmsecs nextupdate
global ctext maincursor textcursor leftover
global startmsecs nextupdate
global ctext maincursor textcursor leftover
+ # check that we can find a .git directory somewhere...
+ if {[info exists env(GIT_DIR)]} {
+ set gitdir $env(GIT_DIR)
+ } else {
+ set gitdir ".git"
+ }
+ 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 commits {}
set phase getcommits
set startmsecs [clock clicks -milliseconds]
while 1 {
set i [string first "\0" $stuff $start]
if {$i < 0} {
while 1 {
set i [string first "\0" $stuff $start]
if {$i < 0} {
- set leftover [string range $stuff $start end]
+ append leftover [string range $stuff $start end]
return
}
set cmit [string range $stuff $start [expr {$i - 1}]]
if {$start == 0} {
set cmit "$leftover$cmit"
return
}
set cmit [string range $stuff $start [expr {$i - 1}]]
if {$start == 0} {
set cmit "$leftover$cmit"
+ set leftover {}
}
set start [expr {$i + 1}]
if {![regexp {^([0-9a-f]{40})\n} $cmit match id]} {
}
set start [expr {$i + 1}]
if {![regexp {^([0-9a-f]{40})\n} $cmit match id]} {
- error_popup "Can't parse git-rev-list output: {$cmit}"
+ set shortcmit $cmit
+ if {[string length $shortcmit] > 80} {
+ set shortcmit "[string range $shortcmit 0 80]..."
+ }
+ error_popup "Can't parse git-rev-list output: {$shortcmit}"
exit 1
}
set cmit [string range $cmit 41 end]
exit 1
}
set cmit [string range $cmit 41 end]
global findtype findloc findstring fstring geometry
global entries sha1entry sha1string sha1but
global maincursor textcursor
global findtype findloc findstring fstring geometry
global entries sha1entry sha1string sha1but
global maincursor textcursor
- global linectxmenu
+ global rowctxmenu
menu .bar
.bar add cascade -label "File" -menu .bar.file
menu .bar
.bar add cascade -label "File" -menu .bar.file
pack .ctop -side top -fill both -expand 1
pack .ctop -side top -fill both -expand 1
- bindall <1> {selcanvline %x %y}
- bindall <B1-Motion> {selcanvline %x %y}
+ bindall <1> {selcanvline %W %x %y}
+ #bindall <B1-Motion> {selcanvline %W %x %y}
bindall <ButtonRelease-4> "allcanvs yview scroll -5 units"
bindall <ButtonRelease-5> "allcanvs yview scroll 5 units"
bindall <2> "allcanvs scan mark 0 %y"
bindall <ButtonRelease-4> "allcanvs yview scroll -5 units"
bindall <ButtonRelease-5> "allcanvs yview scroll 5 units"
bindall <2> "allcanvs scan mark 0 %y"
bind . <Button-1> "click %W"
bind $fstring <Key-Return> dofind
bind $sha1entry <Key-Return> gotocommit
bind . <Button-1> "click %W"
bind $fstring <Key-Return> dofind
bind $sha1entry <Key-Return> gotocommit
+ bind $sha1entry <<PasteSelection>> clearsha1
set maincursor [. cget -cursor]
set textcursor [$ctext cget -cursor]
set maincursor [. cget -cursor]
set textcursor [$ctext cget -cursor]
- set linectxmenu .linectxmenu
- menu $linectxmenu -tearoff 0
- $linectxmenu add command -label "Select" -command lineselect
+ set rowctxmenu .rowctxmenu
+ menu $rowctxmenu -tearoff 0
+ $rowctxmenu add command -label "Diff this -> selected" \
+ -command {diffvssel 0}
+ $rowctxmenu add command -label "Diff selected -> this" \
+ -command {diffvssel 1}
+ $rowctxmenu add command -label "Make patch" -command mkpatch
+ $rowctxmenu add command -label "Create tag" -command mktag
}
# when we make a key binding for the toplevel, make sure
}
# when we make a key binding for the toplevel, make sure
toplevel $w
wm title $w "About gitk"
message $w.m -text {
toplevel $w
wm title $w "About gitk"
message $w.m -text {
-Gitk version 1.1
+Gitk version 1.2
Copyright © 2005 Paul Mackerras
Copyright © 2005 Paul Mackerras
-Use and redistribute under the terms of the GNU General Public License
-
-(CVS $Revision: 1.24 $)} \
+Use and redistribute under the terms of the GNU General Public License} \
-justify center -aspect 400
pack $w.m -side top -fill x -padx 20 -pady 20
button $w.ok -text Close -command "destroy $w"
-justify center -aspect 400
pack $w.m -side top -fill x -padx 20 -pady 20
button $w.ok -text Close -command "destroy $w"
proc assigncolor {id} {
global commitinfo colormap commcolors colors nextcolor
global parents nparents children nchildren
proc assigncolor {id} {
global commitinfo colormap commcolors colors nextcolor
global parents nparents children nchildren
+ global cornercrossings crossings
+
if [info exists colormap($id)] return
set ncolors [llength $colors]
if {$nparents($id) <= 1 && $nchildren($id) == 1} {
if [info exists colormap($id)] return
set ncolors [llength $colors]
if {$nparents($id) <= 1 && $nchildren($id) == 1} {
}
}
set badcolors {}
}
}
set badcolors {}
- foreach child $children($id) {
- if {[info exists colormap($child)]
- && [lsearch -exact $badcolors $colormap($child)] < 0} {
- lappend badcolors $colormap($child)
+ if {[info exists cornercrossings($id)]} {
+ foreach x $cornercrossings($id) {
+ if {[info exists colormap($x)]
+ && [lsearch -exact $badcolors $colormap($x)] < 0} {
+ lappend badcolors $colormap($x)
+ }
+ }
+ if {[llength $badcolors] >= $ncolors} {
+ set badcolors {}
}
}
- if {[info exists parents($child)]} {
- foreach p $parents($child) {
- if {[info exists colormap($p)]
- && [lsearch -exact $badcolors $colormap($p)] < 0} {
- lappend badcolors $colormap($p)
+ }
+ set origbad $badcolors
+ if {[llength $badcolors] < $ncolors - 1} {
+ if {[info exists crossings($id)]} {
+ foreach x $crossings($id) {
+ if {[info exists colormap($x)]
+ && [lsearch -exact $badcolors $colormap($x)] < 0} {
+ lappend badcolors $colormap($x)
}
}
}
}
+ if {[llength $badcolors] >= $ncolors} {
+ set badcolors $origbad
+ }
}
}
+ set origbad $badcolors
}
}
- if {[llength $badcolors] >= $ncolors} {
- set badcolors {}
+ if {[llength $badcolors] < $ncolors - 1} {
+ foreach child $children($id) {
+ if {[info exists colormap($child)]
+ && [lsearch -exact $badcolors $colormap($child)] < 0} {
+ lappend badcolors $colormap($child)
+ }
+ if {[info exists parents($child)]} {
+ foreach p $parents($child) {
+ if {[info exists colormap($p)]
+ && [lsearch -exact $badcolors $colormap($p)] < 0} {
+ lappend badcolors $colormap($p)
+ }
+ }
+ }
+ }
+ if {[llength $badcolors] >= $ncolors} {
+ set badcolors $origbad
+ }
}
for {set i 0} {$i <= $ncolors} {incr i} {
set c [lindex $colors $nextcolor]
}
for {set i 0} {$i <= $ncolors} {incr i} {
set c [lindex $colors $nextcolor]
proc bindline {t id} {
global canv
proc bindline {t id} {
global canv
- $canv bind $t <Button-3> "linemenu %X %Y $id"
$canv bind $t <Enter> "lineenter %x %y $id"
$canv bind $t <Motion> "linemotion %x %y $id"
$canv bind $t <Leave> "lineleave $id"
$canv bind $t <Enter> "lineenter %x %y $id"
$canv bind $t <Motion> "linemotion %x %y $id"
$canv bind $t <Leave> "lineleave $id"
+ $canv bind $t <Button-1> "lineclick %x %y $id"
}
proc drawcommitline {level} {
}
proc drawcommitline {level} {
global oldlevel oldnlines oldtodo
global idtags idline idheads
global lineno lthickness mainline sidelines
global oldlevel oldnlines oldtodo
global idtags idline idheads
global lineno lthickness mainline sidelines
- global commitlisted
+ global commitlisted rowtextx idpos
incr numcommits
incr lineno
incr numcommits
incr lineno
[expr $x + $orad - 1] [expr $y1 + $orad - 1] \
-fill $ofill -outline black -width 1]
$canv raise $t
[expr $x + $orad - 1] [expr $y1 + $orad - 1] \
-fill $ofill -outline black -width 1]
$canv raise $t
+ $canv bind $t <1> {selcanvline {} %x %y}
set xt [expr $canvx0 + [llength $todo] * $linespc]
if {[llength $currentparents] > 2} {
set xt [expr {$xt + ([llength $currentparents] - 2) * $linespc}]
}
set xt [expr $canvx0 + [llength $todo] * $linespc]
if {[llength $currentparents] > 2} {
set xt [expr {$xt + ([llength $currentparents] - 2) * $linespc}]
}
+ set rowtextx($lineno) $xt
+ set idpos($id) [list $x $xt $y1]
+ if {[info exists idtags($id)] || [info exists idheads($id)]} {
+ set xt [drawtags $id $x $xt $y1]
+ }
+ set headline [lindex $commitinfo($id) 0]
+ set name [lindex $commitinfo($id) 1]
+ set date [lindex $commitinfo($id) 2]
+ set linehtag($lineno) [$canv create text $xt $y1 -anchor w \
+ -text $headline -font $mainfont ]
+ $canv bind $linehtag($lineno) <Button-3> "rowmenu %X %Y $id"
+ set linentag($lineno) [$canv2 create text 3 $y1 -anchor w \
+ -text $name -font $namefont]
+ set linedtag($lineno) [$canv3 create text 3 $y1 -anchor w \
+ -text $date -font $mainfont]
+}
+
+proc drawtags {id x xt y1} {
+ global idtags idheads
+ global linespc lthickness
+ global canv mainfont
+
set marks {}
set ntags 0
if {[info exists idtags($id)]} {
set marks {}
set ntags 0
if {[info exists idtags($id)]} {
if {[info exists idheads($id)]} {
set marks [concat $marks $idheads($id)]
}
if {[info exists idheads($id)]} {
set marks [concat $marks $idheads($id)]
}
- if {$marks != {}} {
- set delta [expr {int(0.5 * ($linespc - $lthickness))}]
- set yt [expr $y1 - 0.5 * $linespc]
- set yb [expr $yt + $linespc - 1]
- set xvals {}
- set wvals {}
- foreach tag $marks {
- set wid [font measure $mainfont $tag]
- lappend xvals $xt
- lappend wvals $wid
- set xt [expr {$xt + $delta + $wid + $lthickness + $linespc}]
- }
- set t [$canv create line $x $y1 [lindex $xvals end] $y1 \
- -width $lthickness -fill black]
- $canv lower $t
- foreach tag $marks x $xvals wid $wvals {
- set xl [expr $x + $delta]
- set xr [expr $x + $delta + $wid + $lthickness]
- if {[incr ntags -1] >= 0} {
- # draw a tag
- $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
- } else {
- # draw a head
- set xl [expr $xl - $delta/2]
- $canv create polygon $x $yt $xr $yt $xr $yb $x $yb \
- -width 1 -outline black -fill green
- }
- $canv create text $xl $y1 -anchor w -text $tag \
- -font $mainfont
+ if {$marks eq {}} {
+ return $xt
+ }
+
+ set delta [expr {int(0.5 * ($linespc - $lthickness))}]
+ set yt [expr $y1 - 0.5 * $linespc]
+ set yb [expr $yt + $linespc - 1]
+ set xvals {}
+ set wvals {}
+ foreach tag $marks {
+ set wid [font measure $mainfont $tag]
+ lappend xvals $xt
+ lappend wvals $wid
+ set xt [expr {$xt + $delta + $wid + $lthickness + $linespc}]
+ }
+ set t [$canv create line $x $y1 [lindex $xvals end] $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]
+ if {[incr ntags -1] >= 0} {
+ # draw a tag
+ $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
+ } else {
+ # draw a head
+ set xl [expr $xl - $delta/2]
+ $canv create polygon $x $yt $xr $yt $xr $yb $x $yb \
+ -width 1 -outline black -fill green -tags tag.$id
}
}
+ $canv create text $xl $y1 -anchor w -text $tag \
+ -font $mainfont -tags tag.$id
}
}
- set headline [lindex $commitinfo($id) 0]
- set name [lindex $commitinfo($id) 1]
- set date [lindex $commitinfo($id) 2]
- set linehtag($lineno) [$canv create text $xt $y1 -anchor w \
- -text $headline -font $mainfont ]
- set linentag($lineno) [$canv2 create text 3 $y1 -anchor w \
- -text $name -font $namefont]
- set linedtag($lineno) [$canv3 create text 3 $y1 -anchor w \
- -text $date -font $mainfont]
+ return $xt
}
proc updatetodo {level noshortcut} {
}
proc updatetodo {level noshortcut} {
return 1
}
return 1
}
+proc notecrossings {id lo hi corner} {
+ global oldtodo crossings cornercrossings
+
+ for {set i $lo} {[incr i] < $hi} {} {
+ set p [lindex $oldtodo $i]
+ if {$p == {}} continue
+ if {$i == $corner} {
+ if {![info exists cornercrossings($id)]
+ || [lsearch -exact $cornercrossings($id) $p] < 0} {
+ lappend cornercrossings($id) $p
+ }
+ if {![info exists cornercrossings($p)]
+ || [lsearch -exact $cornercrossings($p) $id] < 0} {
+ lappend cornercrossings($p) $id
+ }
+ } else {
+ if {![info exists crossings($id)]
+ || [lsearch -exact $crossings($id) $p] < 0} {
+ lappend crossings($id) $p
+ }
+ if {![info exists crossings($p)]
+ || [lsearch -exact $crossings($p) $id] < 0} {
+ lappend crossings($p) $id
+ }
+ }
+ }
+}
+
proc drawslants {} {
global canv mainline sidelines canvx0 canvy linespc
global oldlevel oldtodo todo currentparents dupparents
proc drawslants {} {
global canv mainline sidelines canvx0 canvy linespc
global oldlevel oldtodo todo currentparents dupparents
set xj [expr {$canvx0 + $j * $linespc}]
if {$j < $i - 1} {
lappend coords [expr $xj + $linespc] $y1
set xj [expr {$canvx0 + $j * $linespc}]
if {$j < $i - 1} {
lappend coords [expr $xj + $linespc] $y1
+ notecrossings $p $j $i [expr {$j + 1}]
} elseif {$j > $i + 1} {
lappend coords [expr $xj - $linespc] $y1
} elseif {$j > $i + 1} {
lappend coords [expr $xj - $linespc] $y1
+ notecrossings $p $i $j [expr {$j - 1}]
}
if {[lsearch -exact $dupparents $p] >= 0} {
# draw a double-width line to indicate the doubled parent
}
if {[lsearch -exact $dupparents $p] >= 0} {
# draw a double-width line to indicate the doubled parent
}
}
}
}
-proc decidenext {} {
+proc decidenext {{noread 0}} {
global parents children nchildren ncleft todo
global canv canv2 canv3 mainfont namefont canvx0 canvy linespc
global datemode cdate
global parents children nchildren ncleft todo
global canv canv2 canv3 mainfont namefont canvx0 canvy linespc
global datemode cdate
- global lineid linehtag linentag linedtag commitinfo
+ global commitinfo
global currentparents oldlevel oldnlines oldtodo
global lineno lthickness
global currentparents oldlevel oldnlines oldtodo
global lineno lthickness
set p [lindex $todo $k]
if {$ncleft($p) == 0} {
if {$datemode} {
set p [lindex $todo $k]
if {$ncleft($p) == 0} {
if {$datemode} {
+ if {![info exists commitinfo($p)]} {
+ if {$noread} {
+ return {}
+ }
+ readcommit $p
+ }
if {$latest == {} || $cdate($p) > $latest} {
set level $k
set latest $cdate($p)
if {$latest == {} || $cdate($p) > $latest} {
set level $k
set latest $cdate($p)
lappend todo $id
lappend startcommits $id
}
lappend todo $id
lappend startcommits $id
}
- set level [decidenext]
- if {$id != [lindex $todo $level]} {
+ set level [decidenext 1]
+ if {$level == {} || $id != [lindex $todo $level]} {
return
}
while 1 {
drawslants
drawcommitline $level
if {[updatetodo $level $datemode]} {
return
}
while 1 {
drawslants
drawcommitline $level
if {[updatetodo $level $datemode]} {
- set level [decidenext]
+ set level [decidenext 1]
+ if {$level == {}} break
}
set id [lindex $todo $level]
if {![info exists commitlisted($id)]} {
}
set id [lindex $todo $level]
if {![info exists commitlisted($id)]} {
proc finishcommits {} {
global phase
global startcommits
proc finishcommits {} {
global phase
global startcommits
- global ctext maincursor textcursor
+ global canv mainfont ctext maincursor textcursor
if {$phase != "incrdraw"} {
$canv delete all
$canv create text 3 3 -anchor nw -text "No commits selected" \
-font $mainfont -tags textitems
set phase {}
if {$phase != "incrdraw"} {
$canv delete all
$canv create text 3 3 -anchor nw -text "No commits selected" \
-font $mainfont -tags textitems
set phase {}
- return
+ } else {
+ drawslants
+ set level [decidenext]
+ drawrest $level [llength $startcommits]
}
}
- drawslants
- set level [decidenext]
- drawrest $level [llength $startcommits]
. config -cursor $maincursor
$ctext config -cursor $textcursor
}
. config -cursor $maincursor
$ctext config -cursor $textcursor
}
catch {unset matchinglines}
}
catch {unset matchinglines}
}
-proc selcanvline {x y} {
+proc selcanvline {w x y} {
global canv canvy0 ctext linespc selectedline
global canv canvy0 ctext linespc selectedline
- global lineid linehtag linentag linedtag
+ global lineid linehtag linentag linedtag rowtextx
set ymax [lindex [$canv cget -scrollregion] 3]
if {$ymax == {}} return
set yfrac [lindex [$canv yview] 0]
set ymax [lindex [$canv cget -scrollregion] 3]
if {$ymax == {}} return
set yfrac [lindex [$canv yview] 0]
if {$l < 0} {
set l 0
}
if {$l < 0} {
set l 0
}
- if {[info exists selectedline] && $selectedline == $l} return
+ if {$w eq $canv} {
+ if {![info exists rowtextx($l)] || $x < $rowtextx($l)} return
+ }
unmarkmatches
selectline $l
}
unmarkmatches
selectline $l
}
proc selectline {l} {
global canv canv2 canv3 ctext commitinfo selectedline
global lineid linehtag linentag linedtag
proc selectline {l} {
global canv canv2 canv3 ctext commitinfo selectedline
global lineid linehtag linentag linedtag
- global canvy0 linespc nparents treepending
- global cflist treediffs currentid sha1entry
+ global canvy0 linespc parents nparents
+ global cflist currentid sha1entry diffids
global commentend seenfile idtags
$canv delete hover
if {![info exists lineid($l)] || ![info exists linehtag($l)]} return
global commentend seenfile idtags
$canv delete hover
if {![info exists lineid($l)] || ![info exists linehtag($l)]} return
set id $lineid($l)
set currentid $id
set id $lineid($l)
set currentid $id
+ set diffids [concat $id $parents($id)]
$sha1entry delete 0 end
$sha1entry insert 0 $id
$sha1entry selection from 0
$sha1entry delete 0 end
$sha1entry insert 0 $id
$sha1entry selection from 0
$ctext conf -state normal
$ctext delete 0.0 end
$ctext conf -state normal
$ctext delete 0.0 end
+ $ctext mark set fmark.0 0.0
+ $ctext mark gravity fmark.0 left
set info $commitinfo($id)
$ctext insert end "Author: [lindex $info 1] [lindex $info 2]\n"
$ctext insert end "Committer: [lindex $info 3] [lindex $info 4]\n"
set info $commitinfo($id)
$ctext insert end "Author: [lindex $info 1] [lindex $info 2]\n"
$ctext insert end "Committer: [lindex $info 3] [lindex $info 4]\n"
set commentend [$ctext index "end - 1c"]
$cflist delete 0 end
set commentend [$ctext index "end - 1c"]
$cflist delete 0 end
+ $cflist insert end "Comments"
if {$nparents($id) == 1} {
if {$nparents($id) == 1} {
- if {![info exists treediffs($id)]} {
- if {![info exists treepending]} {
- gettreediffs $id
- }
- } else {
- addtocflist $id
- }
+ startdiff
}
catch {unset seenfile}
}
}
catch {unset seenfile}
}
+proc startdiff {} {
+ global treediffs diffids treepending
+
+ if {![info exists treediffs($diffids)]} {
+ if {![info exists treepending]} {
+ gettreediffs $diffids
+ }
+ } else {
+ addtocflist $diffids
+ }
+}
+
proc selnextline {dir} {
global selectedline
if {![info exists selectedline]} return
proc selnextline {dir} {
global selectedline
if {![info exists selectedline]} return
selectline $l
}
selectline $l
}
-proc addtocflist {id} {
- global currentid treediffs cflist treepending
- if {$id != $currentid} {
- gettreediffs $currentid
+proc addtocflist {ids} {
+ global diffids treediffs cflist
+ if {$ids != $diffids} {
+ gettreediffs $diffids
return
}
return
}
- $cflist insert end "All files"
- foreach f $treediffs($currentid) {
+ foreach f $treediffs($ids) {
$cflist insert end $f
}
$cflist insert end $f
}
- getblobdiffs $id
+ getblobdiffs $ids
}
}
-proc gettreediffs {id} {
+proc gettreediffs {ids} {
global treediffs parents treepending
global treediffs parents treepending
- set treepending $id
- set treediffs($id) {}
- set p [lindex $parents($id) 0]
+ set treepending $ids
+ set treediffs($ids) {}
+ set id [lindex $ids 0]
+ set p [lindex $ids 1]
if [catch {set gdtf [open "|git-diff-tree -r $p $id" r]}] return
fconfigure $gdtf -blocking 0
if [catch {set gdtf [open "|git-diff-tree -r $p $id" r]}] return
fconfigure $gdtf -blocking 0
- fileevent $gdtf readable "gettreediffline $gdtf $id"
+ fileevent $gdtf readable "gettreediffline $gdtf {$ids}"
}
}
-proc gettreediffline {gdtf id} {
+proc gettreediffline {gdtf ids} {
global treediffs treepending
set n [gets $gdtf line]
if {$n < 0} {
if {![eof $gdtf]} return
close $gdtf
unset treepending
global treediffs treepending
set n [gets $gdtf line]
if {$n < 0} {
if {![eof $gdtf]} return
close $gdtf
unset treepending
- addtocflist $id
+ addtocflist $ids
return
}
set file [lindex $line 5]
return
}
set file [lindex $line 5]
- lappend treediffs($id) $file
+ lappend treediffs($ids) $file
}
}
-proc getblobdiffs {id} {
- global parents diffopts blobdifffd env curdifftag curtagstart
- global diffindex difffilestart
- set p [lindex $parents($id) 0]
+proc getblobdiffs {ids} {
+ global diffopts blobdifffd env curdifftag curtagstart
+ global diffindex difffilestart nextupdate
+
+ set id [lindex $ids 0]
+ set p [lindex $ids 1]
set env(GIT_DIFF_OPTS) $diffopts
if [catch {set bdf [open "|git-diff-tree -r -p $p $id" r]} err] {
puts "error getting diffs: $err"
return
}
fconfigure $bdf -blocking 0
set env(GIT_DIFF_OPTS) $diffopts
if [catch {set bdf [open "|git-diff-tree -r -p $p $id" r]} err] {
puts "error getting diffs: $err"
return
}
fconfigure $bdf -blocking 0
- set blobdifffd($id) $bdf
+ set blobdifffd($ids) $bdf
set curdifftag Comments
set curtagstart 0.0
set diffindex 0
catch {unset difffilestart}
set curdifftag Comments
set curtagstart 0.0
set diffindex 0
catch {unset difffilestart}
- fileevent $bdf readable "getblobdiffline $bdf $id"
+ fileevent $bdf readable "getblobdiffline $bdf {$ids}"
+ set nextupdate [expr {[clock clicks -milliseconds] + 100}]
}
}
-proc getblobdiffline {bdf id} {
- global currentid blobdifffd ctext curdifftag curtagstart seenfile
+proc getblobdiffline {bdf ids} {
+ global diffids blobdifffd ctext curdifftag curtagstart seenfile
global diffnexthead diffnextnote diffindex difffilestart
global diffnexthead diffnextnote diffindex difffilestart
+ global nextupdate
+
set n [gets $bdf line]
if {$n < 0} {
if {[eof $bdf]} {
close $bdf
set n [gets $bdf line]
if {$n < 0} {
if {[eof $bdf]} {
close $bdf
- if {$id == $currentid && $bdf == $blobdifffd($id)} {
+ if {$ids == $diffids && $bdf == $blobdifffd($ids)} {
$ctext tag add $curdifftag $curtagstart end
set seenfile($curdifftag) 1
}
}
return
}
$ctext tag add $curdifftag $curtagstart end
set seenfile($curdifftag) 1
}
}
return
}
- if {$id != $currentid || $bdf != $blobdifffd($id)} {
+ if {$ids != $diffids || $bdf != $blobdifffd($ids)} {
return
}
$ctext conf -state normal
return
}
$ctext conf -state normal
set header "$diffnexthead ($diffnextnote)"
unset diffnexthead
}
set header "$diffnexthead ($diffnextnote)"
unset diffnexthead
}
- set difffilestart($diffindex) [$ctext index "end - 1c"]
+ set here [$ctext index "end - 1c"]
+ set difffilestart($diffindex) $here
incr diffindex
incr diffindex
+ # start mark names at fmark.1 for first file
+ $ctext mark set fmark.$diffindex $here
+ $ctext mark gravity fmark.$diffindex left
set curdifftag "f:$fname"
$ctext tag delete $curdifftag
set l [expr {(78 - [string length $header]) / 2}]
set curdifftag "f:$fname"
$ctext tag delete $curdifftag
set l [expr {(78 - [string length $header]) / 2}]
}
}
$ctext conf -state disabled
}
}
$ctext conf -state disabled
+ if {[clock clicks -milliseconds] >= $nextupdate} {
+ incr nextupdate 100
+ fileevent $bdf readable {}
+ update
+ fileevent $bdf readable "getblobdiffline $bdf {$ids}"
+ }
}
proc nextfile {} {
}
proc nextfile {} {
proc listboxsel {} {
global ctext cflist currentid treediffs seenfile
if {![info exists currentid]} return
proc listboxsel {} {
global ctext cflist currentid treediffs seenfile
if {![info exists currentid]} return
- set sel [$cflist curselection]
- if {$sel == {} || [lsearch -exact $sel 0] >= 0} {
- # show everything
- $ctext tag conf Comments -elide 0
- foreach f $treediffs($currentid) {
- if [info exists seenfile(f:$f)] {
- $ctext tag conf "f:$f" -elide 0
- }
- }
- } else {
- # just show selected files
- $ctext tag conf Comments -elide 1
- set i 1
- foreach f $treediffs($currentid) {
- set elide [expr {[lsearch -exact $sel $i] < 0}]
- if [info exists seenfile(f:$f)] {
- $ctext tag conf "f:$f" -elide $elide
- }
- incr i
- }
- }
+ set sel [lsort [$cflist curselection]]
+ if {$sel eq {}} return
+ set first [lindex $sel 0]
+ catch {$ctext yview fmark.$first}
}
proc setcoords {} {
}
proc setcoords {} {
redisplay
}
redisplay
}
+proc clearsha1 {} {
+ global sha1entry sha1string
+ if {[string length $sha1string] == 40} {
+ $sha1entry delete 0 end
+ }
+}
+
proc sha1change {n1 n2 op} {
global sha1string currentid sha1but
if {$sha1string == {}
proc sha1change {n1 n2 op} {
global sha1string currentid sha1but
if {$sha1string == {}
error_popup "$type $sha1string is not known"
}
error_popup "$type $sha1string is not known"
}
-proc linemenu {x y id} {
- global linectxmenu linemenuid
- set linemenuid $id
- $linectxmenu post $x $y
-}
-
-proc lineselect {} {
- global linemenuid idline
- if {[info exists linemenuid] && [info exists idline($linemenuid)]} {
- selectline $idline($linemenuid)
- }
-}
-
proc lineenter {x y id} {
global hoverx hovery hoverid hovertimer
global commitinfo canv
proc lineenter {x y id} {
global hoverx hovery hoverid hovertimer
global commitinfo canv
$canv raise $t
}
$canv raise $t
}
+proc lineclick {x y id} {
+ global ctext commitinfo children cflist canv
+
+ unmarkmatches
+ $canv delete hover
+ # fill the details pane with info about this line
+ $ctext conf -state normal
+ $ctext delete 0.0 end
+ $ctext insert end "Parent:\n "
+ catch {destroy $ctext.$id}
+ button $ctext.$id -text "Go:" -command "selbyid $id" \
+ -padx 4 -pady 0
+ $ctext window create end -window $ctext.$id -align center
+ set info $commitinfo($id)
+ $ctext insert end "\t[lindex $info 0]\n"
+ $ctext insert end "\tAuthor:\t[lindex $info 1]\n"
+ $ctext insert end "\tDate:\t[lindex $info 2]\n"
+ $ctext insert end "\tID:\t$id\n"
+ if {[info exists children($id)]} {
+ $ctext insert end "\nChildren:"
+ foreach child $children($id) {
+ $ctext insert end "\n "
+ catch {destroy $ctext.$child}
+ button $ctext.$child -text "Go:" -command "selbyid $child" \
+ -padx 4 -pady 0
+ $ctext window create end -window $ctext.$child -align center
+ set info $commitinfo($child)
+ $ctext insert end "\t[lindex $info 0]"
+ }
+ }
+ $ctext conf -state disabled
+
+ $cflist delete 0 end
+}
+
+proc selbyid {id} {
+ global idline
+ if {[info exists idline($id)]} {
+ selectline $idline($id)
+ }
+}
+
+proc mstime {} {
+ global startmstime
+ if {![info exists startmstime]} {
+ set startmstime [clock clicks -milliseconds]
+ }
+ return [format "%.3f" [expr {([clock click -milliseconds] - $startmstime) / 1000.0}]]
+}
+
+proc rowmenu {x y id} {
+ global rowctxmenu idline selectedline rowmenuid
+
+ if {![info exists selectedline] || $idline($id) eq $selectedline} {
+ set state disabled
+ } else {
+ set state normal
+ }
+ $rowctxmenu entryconfigure 0 -state $state
+ $rowctxmenu entryconfigure 1 -state $state
+ $rowctxmenu entryconfigure 2 -state $state
+ set rowmenuid $id
+ tk_popup $rowctxmenu $x $y
+}
+
+proc diffvssel {dirn} {
+ global rowmenuid selectedline lineid
+ global ctext cflist
+ global diffids commitinfo
+
+ if {![info exists selectedline]} return
+ if {$dirn} {
+ set oldid $lineid($selectedline)
+ set newid $rowmenuid
+ } else {
+ set oldid $rowmenuid
+ set newid $lineid($selectedline)
+ }
+ $ctext conf -state normal
+ $ctext delete 0.0 end
+ $ctext mark set fmark.0 0.0
+ $ctext mark gravity fmark.0 left
+ $cflist delete 0 end
+ $cflist insert end "Top"
+ $ctext insert end "From $oldid\n "
+ $ctext insert end [lindex $commitinfo($oldid) 0]
+ $ctext insert end "\n\nTo $newid\n "
+ $ctext insert end [lindex $commitinfo($newid) 0]
+ $ctext insert end "\n"
+ $ctext conf -state disabled
+ $ctext tag delete Comments
+ $ctext tag remove found 1.0 end
+ set diffids [list $newid $oldid]
+ startdiff
+}
+
+proc mkpatch {} {
+ global rowmenuid currentid commitinfo patchtop patchnum
+
+ if {![info exists currentid]} return
+ set oldid $currentid
+ set oldhead [lindex $commitinfo($oldid) 0]
+ set newid $rowmenuid
+ set newhead [lindex $commitinfo($newid) 0]
+ set top .patch
+ set patchtop $top
+ catch {destroy $top}
+ toplevel $top
+ label $top.title -text "Generate patch"
+ grid $top.title -
+ label $top.from -text "From:"
+ entry $top.fromsha1 -width 40
+ $top.fromsha1 insert 0 $oldid
+ $top.fromsha1 conf -state readonly
+ grid $top.from $top.fromsha1 -sticky w
+ entry $top.fromhead -width 60
+ $top.fromhead insert 0 $oldhead
+ $top.fromhead conf -state readonly
+ grid x $top.fromhead -sticky w
+ label $top.to -text "To:"
+ entry $top.tosha1 -width 40
+ $top.tosha1 insert 0 $newid
+ $top.tosha1 conf -state readonly
+ grid $top.to $top.tosha1 -sticky w
+ entry $top.tohead -width 60
+ $top.tohead insert 0 $newhead
+ $top.tohead conf -state readonly
+ grid x $top.tohead -sticky w
+ button $top.rev -text "Reverse" -command mkpatchrev -padx 5
+ grid $top.rev x -pady 10
+ label $top.flab -text "Output file:"
+ entry $top.fname -width 60
+ $top.fname insert 0 [file normalize "patch$patchnum.patch"]
+ incr patchnum
+ grid $top.flab $top.fname -sticky w
+ frame $top.buts
+ button $top.buts.gen -text "Generate" -command mkpatchgo
+ button $top.buts.can -text "Cancel" -command mkpatchcan
+ grid $top.buts.gen $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
+ focus $top.fname
+}
+
+proc mkpatchrev {} {
+ global patchtop
+
+ set oldid [$patchtop.fromsha1 get]
+ set oldhead [$patchtop.fromhead get]
+ set newid [$patchtop.tosha1 get]
+ set newhead [$patchtop.tohead get]
+ foreach e [list fromsha1 fromhead tosha1 tohead] \
+ v [list $newid $newhead $oldid $oldhead] {
+ $patchtop.$e conf -state normal
+ $patchtop.$e delete 0 end
+ $patchtop.$e insert 0 $v
+ $patchtop.$e conf -state readonly
+ }
+}
+
+proc mkpatchgo {} {
+ global patchtop
+
+ set oldid [$patchtop.fromsha1 get]
+ set newid [$patchtop.tosha1 get]
+ set fname [$patchtop.fname get]
+ if {[catch {exec git-diff-tree -p $oldid $newid >$fname &} err]} {
+ error_popup "Error creating patch: $err"
+ }
+ catch {destroy $patchtop}
+ unset patchtop
+}
+
+proc mkpatchcan {} {
+ global patchtop
+
+ catch {destroy $patchtop}
+ unset patchtop
+}
+
+proc mktag {} {
+ global rowmenuid mktagtop commitinfo
+
+ set top .maketag
+ set mktagtop $top
+ catch {destroy $top}
+ toplevel $top
+ label $top.title -text "Create tag"
+ grid $top.title -
+ label $top.id -text "ID:"
+ entry $top.sha1 -width 40
+ $top.sha1 insert 0 $rowmenuid
+ $top.sha1 conf -state readonly
+ grid $top.id $top.sha1 -sticky w
+ entry $top.head -width 40
+ $top.head insert 0 [lindex $commitinfo($rowmenuid) 0]
+ $top.head conf -state readonly
+ grid x $top.head -sticky w
+ label $top.tlab -text "Tag name:"
+ entry $top.tag -width 40
+ grid $top.tlab $top.tag -sticky w
+ frame $top.buts
+ button $top.buts.gen -text "Create" -command mktaggo
+ button $top.buts.can -text "Cancel" -command mktagcan
+ grid $top.buts.gen $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
+ focus $top.tag
+}
+
+proc domktag {} {
+ global mktagtop env tagids idtags
+ global idpos idline linehtag canv selectedline
+
+ set id [$mktagtop.sha1 get]
+ set tag [$mktagtop.tag get]
+ if {$tag == {}} {
+ error_popup "No tag name specified"
+ return
+ }
+ if {[info exists tagids($tag)]} {
+ error_popup "Tag \"$tag\" already exists"
+ return
+ }
+ if {[catch {
+ set dir ".git"
+ if {[info exists env(GIT_DIR)]} {
+ set dir $env(GIT_DIR)
+ }
+ set fname [file join $dir "refs/tags" $tag]
+ set f [open $fname w]
+ puts $f $id
+ close $f
+ } err]} {
+ error_popup "Error creating tag: $err"
+ return
+ }
+
+ set tagids($tag) $id
+ lappend idtags($id) $tag
+ $canv delete tag.$id
+ set xt [eval drawtags $id $idpos($id)]
+ $canv coords $linehtag($idline($id)) $xt [lindex $idpos($id) 2]
+ if {[info exists selectedline] && $selectedline == $idline($id)} {
+ selectline $selectedline
+ }
+}
+
+proc mktagcan {} {
+ global mktagtop
+
+ catch {destroy $mktagtop}
+ unset mktagtop
+}
+
+proc mktaggo {} {
+ domktag
+ mktagcan
+}
+
proc doquit {} {
global stopped
set stopped 100
proc doquit {} {
global stopped
set stopped 100
set stopped 0
set redisplaying 0
set stuffsaved 0
set stopped 0
set redisplaying 0
set stuffsaved 0
+set patchnum 0
setcoords
makewindow
readrefs
setcoords
makewindow
readrefs