mirror of
https://github.com/git/git.git
synced 2024-11-24 18:33:43 +08:00
b8ab2e177a
This adds a feature to the diff display window where it will show the tags that this commit follows (is a descendent of) and precedes (is an ancestor of). Specifically, it will show the tags for all tagged descendents that are not a descendent of another tagged descendent of this commit, and the tags for all tagged ancestors that are not ancestors of another tagged ancestor of this commit. To do this, gitk reads the complete commit graph using git rev-list and performs a couple of traversals of the tree. This is done in the background, but since it can be time-consuming, there is an option to turn it off in the `edit preferences' window. Signed-off-by: Paul Mackerras <paulus@samba.org>
5656 lines
152 KiB
Tcl
Executable File
5656 lines
152 KiB
Tcl
Executable File
#!/bin/sh
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# Tcl ignores the next line -*- tcl -*- \
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exec wish "$0" -- "$@"
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# Copyright (C) 2005 Paul Mackerras. All rights reserved.
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# This program is free software; it may be used, copied, modified
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# and distributed under the terms of the GNU General Public Licence,
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# either version 2, or (at your option) any later version.
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proc gitdir {} {
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global env
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if {[info exists env(GIT_DIR)]} {
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return $env(GIT_DIR)
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} else {
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return ".git"
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}
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}
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proc start_rev_list {view} {
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global startmsecs nextupdate ncmupdate
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global commfd leftover tclencoding datemode
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global viewargs viewfiles commitidx
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set startmsecs [clock clicks -milliseconds]
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set nextupdate [expr {$startmsecs + 100}]
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set ncmupdate 1
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set commitidx($view) 0
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set args $viewargs($view)
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if {$viewfiles($view) ne {}} {
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set args [concat $args "--" $viewfiles($view)]
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}
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set order "--topo-order"
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if {$datemode} {
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set order "--date-order"
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}
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if {[catch {
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set fd [open [concat | git rev-list --header $order \
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--parents --boundary --default HEAD $args] r]
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} err]} {
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puts stderr "Error executing git rev-list: $err"
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exit 1
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}
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set commfd($view) $fd
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set leftover($view) {}
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fconfigure $fd -blocking 0 -translation lf
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if {$tclencoding != {}} {
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fconfigure $fd -encoding $tclencoding
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}
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fileevent $fd readable [list getcommitlines $fd $view]
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nowbusy $view
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}
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proc stop_rev_list {} {
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global commfd curview
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if {![info exists commfd($curview)]} return
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set fd $commfd($curview)
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catch {
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set pid [pid $fd]
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exec kill $pid
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}
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catch {close $fd}
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unset commfd($curview)
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}
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proc getcommits {} {
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global phase canv mainfont curview
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set phase getcommits
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initlayout
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start_rev_list $curview
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show_status "Reading commits..."
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}
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proc getcommitlines {fd view} {
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global commitlisted nextupdate
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global leftover commfd
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global displayorder commitidx commitrow commitdata
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global parentlist childlist children curview hlview
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global vparentlist vchildlist vdisporder vcmitlisted
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set stuff [read $fd]
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if {$stuff == {}} {
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if {![eof $fd]} return
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global viewname
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unset commfd($view)
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notbusy $view
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# set it blocking so we wait for the process to terminate
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fconfigure $fd -blocking 1
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if {[catch {close $fd} err]} {
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set fv {}
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if {$view != $curview} {
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set fv " for the \"$viewname($view)\" view"
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}
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if {[string range $err 0 4] == "usage"} {
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set err "Gitk: error reading commits$fv:\
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bad arguments to git rev-list."
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if {$viewname($view) eq "Command line"} {
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append err \
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" (Note: arguments to gitk are passed to git rev-list\
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to allow selection of commits to be displayed.)"
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}
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} else {
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set err "Error reading commits$fv: $err"
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}
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error_popup $err
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}
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if {$view == $curview} {
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after idle finishcommits
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}
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return
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}
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set start 0
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set gotsome 0
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while 1 {
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set i [string first "\0" $stuff $start]
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if {$i < 0} {
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append leftover($view) [string range $stuff $start end]
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break
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}
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if {$start == 0} {
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set cmit $leftover($view)
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append cmit [string range $stuff 0 [expr {$i - 1}]]
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set leftover($view) {}
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} else {
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set cmit [string range $stuff $start [expr {$i - 1}]]
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}
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set start [expr {$i + 1}]
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set j [string first "\n" $cmit]
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set ok 0
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set listed 1
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if {$j >= 0} {
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set ids [string range $cmit 0 [expr {$j - 1}]]
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if {[string range $ids 0 0] == "-"} {
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set listed 0
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set ids [string range $ids 1 end]
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}
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set ok 1
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foreach id $ids {
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if {[string length $id] != 40} {
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set ok 0
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break
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}
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}
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}
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if {!$ok} {
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set shortcmit $cmit
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if {[string length $shortcmit] > 80} {
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set shortcmit "[string range $shortcmit 0 80]..."
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}
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error_popup "Can't parse git rev-list output: {$shortcmit}"
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exit 1
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}
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set id [lindex $ids 0]
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if {$listed} {
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set olds [lrange $ids 1 end]
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set i 0
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foreach p $olds {
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if {$i == 0 || [lsearch -exact $olds $p] >= $i} {
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lappend children($view,$p) $id
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}
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incr i
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}
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} else {
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set olds {}
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}
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if {![info exists children($view,$id)]} {
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set children($view,$id) {}
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}
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set commitdata($id) [string range $cmit [expr {$j + 1}] end]
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set commitrow($view,$id) $commitidx($view)
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incr commitidx($view)
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if {$view == $curview} {
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lappend parentlist $olds
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lappend childlist $children($view,$id)
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lappend displayorder $id
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lappend commitlisted $listed
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} else {
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lappend vparentlist($view) $olds
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lappend vchildlist($view) $children($view,$id)
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lappend vdisporder($view) $id
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lappend vcmitlisted($view) $listed
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}
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set gotsome 1
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}
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if {$gotsome} {
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if {$view == $curview} {
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layoutmore
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} elseif {[info exists hlview] && $view == $hlview} {
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vhighlightmore
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}
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}
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if {[clock clicks -milliseconds] >= $nextupdate} {
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doupdate
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}
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}
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proc doupdate {} {
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global commfd nextupdate numcommits ncmupdate
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foreach v [array names commfd] {
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fileevent $commfd($v) readable {}
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}
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update
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set nextupdate [expr {[clock clicks -milliseconds] + 100}]
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if {$numcommits < 100} {
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set ncmupdate [expr {$numcommits + 1}]
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} elseif {$numcommits < 10000} {
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set ncmupdate [expr {$numcommits + 10}]
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} else {
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set ncmupdate [expr {$numcommits + 100}]
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}
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foreach v [array names commfd] {
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set fd $commfd($v)
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fileevent $fd readable [list getcommitlines $fd $v]
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}
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}
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proc readcommit {id} {
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if {[catch {set contents [exec git cat-file commit $id]}]} return
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parsecommit $id $contents 0
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}
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proc updatecommits {} {
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global viewdata curview phase displayorder
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global children commitrow selectedline thickerline
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if {$phase ne {}} {
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stop_rev_list
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set phase {}
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}
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set n $curview
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foreach id $displayorder {
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catch {unset children($n,$id)}
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catch {unset commitrow($n,$id)}
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}
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set curview -1
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catch {unset selectedline}
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catch {unset thickerline}
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catch {unset viewdata($n)}
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readrefs
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showview $n
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}
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proc parsecommit {id contents listed} {
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global commitinfo cdate
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set inhdr 1
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set comment {}
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set headline {}
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set auname {}
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set audate {}
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set comname {}
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set comdate {}
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set hdrend [string first "\n\n" $contents]
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if {$hdrend < 0} {
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# should never happen...
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set hdrend [string length $contents]
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}
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set header [string range $contents 0 [expr {$hdrend - 1}]]
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set comment [string range $contents [expr {$hdrend + 2}] end]
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foreach line [split $header "\n"] {
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set tag [lindex $line 0]
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if {$tag == "author"} {
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set audate [lindex $line end-1]
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set auname [lrange $line 1 end-2]
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} elseif {$tag == "committer"} {
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set comdate [lindex $line end-1]
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set comname [lrange $line 1 end-2]
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}
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}
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set headline {}
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# take the first line of the comment as the headline
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set i [string first "\n" $comment]
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if {$i >= 0} {
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set headline [string trim [string range $comment 0 $i]]
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} else {
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set headline $comment
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}
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if {!$listed} {
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# git rev-list indents the comment by 4 spaces;
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# if we got this via git cat-file, add the indentation
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set newcomment {}
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foreach line [split $comment "\n"] {
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append newcomment " "
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append newcomment $line
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append newcomment "\n"
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}
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set comment $newcomment
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}
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if {$comdate != {}} {
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set cdate($id) $comdate
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}
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set commitinfo($id) [list $headline $auname $audate \
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$comname $comdate $comment]
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}
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proc getcommit {id} {
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global commitdata commitinfo
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if {[info exists commitdata($id)]} {
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parsecommit $id $commitdata($id) 1
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} else {
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readcommit $id
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if {![info exists commitinfo($id)]} {
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set commitinfo($id) {"No commit information available"}
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}
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}
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return 1
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}
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proc readrefs {} {
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global tagids idtags headids idheads tagcontents
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global otherrefids idotherrefs
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foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
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catch {unset $v}
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}
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set refd [open [list | git ls-remote [gitdir]] r]
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while {0 <= [set n [gets $refd line]]} {
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if {![regexp {^([0-9a-f]{40}) refs/([^^]*)$} $line \
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match id path]} {
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continue
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}
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if {[regexp {^remotes/.*/HEAD$} $path match]} {
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continue
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}
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if {![regexp {^(tags|heads)/(.*)$} $path match type name]} {
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set type others
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set name $path
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}
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if {[regexp {^remotes/} $path match]} {
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set type heads
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}
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if {$type == "tags"} {
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set tagids($name) $id
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lappend idtags($id) $name
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set obj {}
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set type {}
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set tag {}
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catch {
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set commit [exec git rev-parse "$id^0"]
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if {"$commit" != "$id"} {
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set tagids($name) $commit
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lappend idtags($commit) $name
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}
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}
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catch {
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set tagcontents($name) [exec git cat-file tag "$id"]
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}
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} elseif { $type == "heads" } {
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set headids($name) $id
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lappend idheads($id) $name
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} else {
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set otherrefids($name) $id
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lappend idotherrefs($id) $name
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}
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}
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close $refd
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}
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proc show_error {w top msg} {
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message $w.m -text $msg -justify center -aspect 400
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pack $w.m -side top -fill x -padx 20 -pady 20
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button $w.ok -text OK -command "destroy $top"
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pack $w.ok -side bottom -fill x
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bind $top <Visibility> "grab $top; focus $top"
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bind $top <Key-Return> "destroy $top"
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tkwait window $top
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}
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proc error_popup msg {
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set w .error
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toplevel $w
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wm transient $w .
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show_error $w $w $msg
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}
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proc makewindow {} {
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global canv canv2 canv3 linespc charspc ctext cflist
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global textfont mainfont uifont
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global findtype findtypemenu findloc findstring fstring geometry
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global entries sha1entry sha1string sha1but
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global maincursor textcursor curtextcursor
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global rowctxmenu mergemax wrapcomment
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global highlight_files gdttype
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global searchstring sstring
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menu .bar
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.bar add cascade -label "File" -menu .bar.file
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.bar configure -font $uifont
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menu .bar.file
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.bar.file add command -label "Update" -command updatecommits
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.bar.file add command -label "Reread references" -command rereadrefs
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.bar.file add command -label "Quit" -command doquit
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.bar.file configure -font $uifont
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menu .bar.edit
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.bar add cascade -label "Edit" -menu .bar.edit
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.bar.edit add command -label "Preferences" -command doprefs
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.bar.edit configure -font $uifont
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menu .bar.view -font $uifont
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.bar add cascade -label "View" -menu .bar.view
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.bar.view add command -label "New view..." -command {newview 0}
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.bar.view add command -label "Edit view..." -command editview \
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-state disabled
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.bar.view add command -label "Delete view" -command delview -state disabled
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.bar.view add separator
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.bar.view add radiobutton -label "All files" -command {showview 0} \
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-variable selectedview -value 0
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menu .bar.help
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.bar add cascade -label "Help" -menu .bar.help
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.bar.help add command -label "About gitk" -command about
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.bar.help add command -label "Key bindings" -command keys
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.bar.help configure -font $uifont
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. configure -menu .bar
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if {![info exists geometry(canv1)]} {
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set geometry(canv1) [expr {45 * $charspc}]
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set geometry(canv2) [expr {30 * $charspc}]
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set geometry(canv3) [expr {15 * $charspc}]
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set geometry(canvh) [expr {25 * $linespc + 4}]
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set geometry(ctextw) 80
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set geometry(ctexth) 30
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set geometry(cflistw) 30
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}
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panedwindow .ctop -orient vertical
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if {[info exists geometry(width)]} {
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.ctop conf -width $geometry(width) -height $geometry(height)
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set texth [expr {$geometry(height) - $geometry(canvh) - 56}]
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set geometry(ctexth) [expr {($texth - 8) /
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[font metrics $textfont -linespace]}]
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}
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frame .ctop.top
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frame .ctop.top.bar
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frame .ctop.top.lbar
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pack .ctop.top.lbar -side bottom -fill x
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pack .ctop.top.bar -side bottom -fill x
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set cscroll .ctop.top.csb
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scrollbar $cscroll -command {allcanvs yview} -highlightthickness 0
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pack $cscroll -side right -fill y
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panedwindow .ctop.top.clist -orient horizontal -sashpad 0 -handlesize 4
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pack .ctop.top.clist -side top -fill both -expand 1
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.ctop add .ctop.top
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set canv .ctop.top.clist.canv
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canvas $canv -height $geometry(canvh) -width $geometry(canv1) \
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-bg white -bd 0 \
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-yscrollincr $linespc -yscrollcommand "scrollcanv $cscroll"
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.ctop.top.clist add $canv
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set canv2 .ctop.top.clist.canv2
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canvas $canv2 -height $geometry(canvh) -width $geometry(canv2) \
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-bg white -bd 0 -yscrollincr $linespc
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.ctop.top.clist add $canv2
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set canv3 .ctop.top.clist.canv3
|
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canvas $canv3 -height $geometry(canvh) -width $geometry(canv3) \
|
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-bg white -bd 0 -yscrollincr $linespc
|
||
.ctop.top.clist add $canv3
|
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bind .ctop.top.clist <Configure> {resizeclistpanes %W %w}
|
||
|
||
set sha1entry .ctop.top.bar.sha1
|
||
set entries $sha1entry
|
||
set sha1but .ctop.top.bar.sha1label
|
||
button $sha1but -text "SHA1 ID: " -state disabled -relief flat \
|
||
-command gotocommit -width 8 -font $uifont
|
||
$sha1but conf -disabledforeground [$sha1but cget -foreground]
|
||
pack .ctop.top.bar.sha1label -side left
|
||
entry $sha1entry -width 40 -font $textfont -textvariable sha1string
|
||
trace add variable sha1string write sha1change
|
||
pack $sha1entry -side left -pady 2
|
||
|
||
image create bitmap bm-left -data {
|
||
#define left_width 16
|
||
#define left_height 16
|
||
static unsigned char left_bits[] = {
|
||
0x00, 0x00, 0xc0, 0x01, 0xe0, 0x00, 0x70, 0x00, 0x38, 0x00, 0x1c, 0x00,
|
||
0x0e, 0x00, 0xff, 0x7f, 0xff, 0x7f, 0xff, 0x7f, 0x0e, 0x00, 0x1c, 0x00,
|
||
0x38, 0x00, 0x70, 0x00, 0xe0, 0x00, 0xc0, 0x01};
|
||
}
|
||
image create bitmap bm-right -data {
|
||
#define right_width 16
|
||
#define right_height 16
|
||
static unsigned char right_bits[] = {
|
||
0x00, 0x00, 0xc0, 0x01, 0x80, 0x03, 0x00, 0x07, 0x00, 0x0e, 0x00, 0x1c,
|
||
0x00, 0x38, 0xff, 0x7f, 0xff, 0x7f, 0xff, 0x7f, 0x00, 0x38, 0x00, 0x1c,
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||
0x00, 0x0e, 0x00, 0x07, 0x80, 0x03, 0xc0, 0x01};
|
||
}
|
||
button .ctop.top.bar.leftbut -image bm-left -command goback \
|
||
-state disabled -width 26
|
||
pack .ctop.top.bar.leftbut -side left -fill y
|
||
button .ctop.top.bar.rightbut -image bm-right -command goforw \
|
||
-state disabled -width 26
|
||
pack .ctop.top.bar.rightbut -side left -fill y
|
||
|
||
button .ctop.top.bar.findbut -text "Find" -command dofind -font $uifont
|
||
pack .ctop.top.bar.findbut -side left
|
||
set findstring {}
|
||
set fstring .ctop.top.bar.findstring
|
||
lappend entries $fstring
|
||
entry $fstring -width 30 -font $textfont -textvariable findstring
|
||
trace add variable findstring write find_change
|
||
pack $fstring -side left -expand 1 -fill x
|
||
set findtype Exact
|
||
set findtypemenu [tk_optionMenu .ctop.top.bar.findtype \
|
||
findtype Exact IgnCase Regexp]
|
||
trace add variable findtype write find_change
|
||
.ctop.top.bar.findtype configure -font $uifont
|
||
.ctop.top.bar.findtype.menu configure -font $uifont
|
||
set findloc "All fields"
|
||
tk_optionMenu .ctop.top.bar.findloc findloc "All fields" Headline \
|
||
Comments Author Committer
|
||
trace add variable findloc write find_change
|
||
.ctop.top.bar.findloc configure -font $uifont
|
||
.ctop.top.bar.findloc.menu configure -font $uifont
|
||
pack .ctop.top.bar.findloc -side right
|
||
pack .ctop.top.bar.findtype -side right
|
||
|
||
label .ctop.top.lbar.flabel -text "Highlight: Commits " \
|
||
-font $uifont
|
||
pack .ctop.top.lbar.flabel -side left -fill y
|
||
set gdttype "touching paths:"
|
||
set gm [tk_optionMenu .ctop.top.lbar.gdttype gdttype "touching paths:" \
|
||
"adding/removing string:"]
|
||
trace add variable gdttype write hfiles_change
|
||
$gm conf -font $uifont
|
||
.ctop.top.lbar.gdttype conf -font $uifont
|
||
pack .ctop.top.lbar.gdttype -side left -fill y
|
||
entry .ctop.top.lbar.fent -width 25 -font $textfont \
|
||
-textvariable highlight_files
|
||
trace add variable highlight_files write hfiles_change
|
||
lappend entries .ctop.top.lbar.fent
|
||
pack .ctop.top.lbar.fent -side left -fill x -expand 1
|
||
label .ctop.top.lbar.vlabel -text " OR in view" -font $uifont
|
||
pack .ctop.top.lbar.vlabel -side left -fill y
|
||
global viewhlmenu selectedhlview
|
||
set viewhlmenu [tk_optionMenu .ctop.top.lbar.vhl selectedhlview None]
|
||
$viewhlmenu entryconf 0 -command delvhighlight
|
||
$viewhlmenu conf -font $uifont
|
||
.ctop.top.lbar.vhl conf -font $uifont
|
||
pack .ctop.top.lbar.vhl -side left -fill y
|
||
label .ctop.top.lbar.rlabel -text " OR " -font $uifont
|
||
pack .ctop.top.lbar.rlabel -side left -fill y
|
||
global highlight_related
|
||
set m [tk_optionMenu .ctop.top.lbar.relm highlight_related None \
|
||
"Descendent" "Not descendent" "Ancestor" "Not ancestor"]
|
||
$m conf -font $uifont
|
||
.ctop.top.lbar.relm conf -font $uifont
|
||
trace add variable highlight_related write vrel_change
|
||
pack .ctop.top.lbar.relm -side left -fill y
|
||
|
||
panedwindow .ctop.cdet -orient horizontal
|
||
.ctop add .ctop.cdet
|
||
frame .ctop.cdet.left
|
||
frame .ctop.cdet.left.bot
|
||
pack .ctop.cdet.left.bot -side bottom -fill x
|
||
button .ctop.cdet.left.bot.search -text "Search" -command dosearch \
|
||
-font $uifont
|
||
pack .ctop.cdet.left.bot.search -side left -padx 5
|
||
set sstring .ctop.cdet.left.bot.sstring
|
||
entry $sstring -width 20 -font $textfont -textvariable searchstring
|
||
lappend entries $sstring
|
||
trace add variable searchstring write incrsearch
|
||
pack $sstring -side left -expand 1 -fill x
|
||
set ctext .ctop.cdet.left.ctext
|
||
text $ctext -bg white -state disabled -font $textfont \
|
||
-width $geometry(ctextw) -height $geometry(ctexth) \
|
||
-yscrollcommand scrolltext -wrap none
|
||
scrollbar .ctop.cdet.left.sb -command "$ctext yview"
|
||
pack .ctop.cdet.left.sb -side right -fill y
|
||
pack $ctext -side left -fill both -expand 1
|
||
.ctop.cdet add .ctop.cdet.left
|
||
|
||
$ctext tag conf comment -wrap $wrapcomment
|
||
$ctext tag conf filesep -font [concat $textfont bold] -back "#aaaaaa"
|
||
$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 m5 -fore "#009090"
|
||
$ctext tag conf m6 -fore magenta
|
||
$ctext tag conf m7 -fore "#808000"
|
||
$ctext tag conf m8 -fore "#009000"
|
||
$ctext tag conf m9 -fore "#ff0080"
|
||
$ctext tag conf m10 -fore cyan
|
||
$ctext tag conf m11 -fore "#b07070"
|
||
$ctext tag conf m12 -fore "#70b0f0"
|
||
$ctext tag conf m13 -fore "#70f0b0"
|
||
$ctext tag conf m14 -fore "#f0b070"
|
||
$ctext tag conf m15 -fore "#ff70b0"
|
||
$ctext tag conf mmax -fore darkgrey
|
||
set mergemax 16
|
||
$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
|
||
frame .ctop.cdet.right.mode
|
||
radiobutton .ctop.cdet.right.mode.patch -text "Patch" \
|
||
-command reselectline -variable cmitmode -value "patch"
|
||
radiobutton .ctop.cdet.right.mode.tree -text "Tree" \
|
||
-command reselectline -variable cmitmode -value "tree"
|
||
grid .ctop.cdet.right.mode.patch .ctop.cdet.right.mode.tree -sticky ew
|
||
pack .ctop.cdet.right.mode -side top -fill x
|
||
set cflist .ctop.cdet.right.cfiles
|
||
set indent [font measure $mainfont "nn"]
|
||
text $cflist -width $geometry(cflistw) -background white -font $mainfont \
|
||
-tabs [list $indent [expr {2 * $indent}]] \
|
||
-yscrollcommand ".ctop.cdet.right.sb set" \
|
||
-cursor [. cget -cursor] \
|
||
-spacing1 1 -spacing3 1
|
||
scrollbar .ctop.cdet.right.sb -command "$cflist yview"
|
||
pack .ctop.cdet.right.sb -side right -fill y
|
||
pack $cflist -side left -fill both -expand 1
|
||
$cflist tag configure highlight \
|
||
-background [$cflist cget -selectbackground]
|
||
$cflist tag configure bold -font [concat $mainfont bold]
|
||
.ctop.cdet add .ctop.cdet.right
|
||
bind .ctop.cdet <Configure> {resizecdetpanes %W %w}
|
||
|
||
pack .ctop -side top -fill both -expand 1
|
||
|
||
bindall <1> {selcanvline %W %x %y}
|
||
#bindall <B1-Motion> {selcanvline %W %x %y}
|
||
bindall <ButtonRelease-4> "allcanvs yview scroll -5 units"
|
||
bindall <ButtonRelease-5> "allcanvs yview scroll 5 units"
|
||
bindall <2> "canvscan mark %W %x %y"
|
||
bindall <B2-Motion> "canvscan dragto %W %x %y"
|
||
bindkey <Home> selfirstline
|
||
bindkey <End> sellastline
|
||
bind . <Key-Up> "selnextline -1"
|
||
bind . <Key-Down> "selnextline 1"
|
||
bind . <Shift-Key-Up> "next_highlight -1"
|
||
bind . <Shift-Key-Down> "next_highlight 1"
|
||
bindkey <Key-Right> "goforw"
|
||
bindkey <Key-Left> "goback"
|
||
bind . <Key-Prior> "selnextpage -1"
|
||
bind . <Key-Next> "selnextpage 1"
|
||
bind . <Control-Home> "allcanvs yview moveto 0.0"
|
||
bind . <Control-End> "allcanvs yview moveto 1.0"
|
||
bind . <Control-Key-Up> "allcanvs yview scroll -1 units"
|
||
bind . <Control-Key-Down> "allcanvs yview scroll 1 units"
|
||
bind . <Control-Key-Prior> "allcanvs yview scroll -1 pages"
|
||
bind . <Control-Key-Next> "allcanvs yview scroll 1 pages"
|
||
bindkey <Key-Delete> "$ctext yview scroll -1 pages"
|
||
bindkey <Key-BackSpace> "$ctext yview scroll -1 pages"
|
||
bindkey <Key-space> "$ctext yview scroll 1 pages"
|
||
bindkey p "selnextline -1"
|
||
bindkey n "selnextline 1"
|
||
bindkey z "goback"
|
||
bindkey x "goforw"
|
||
bindkey i "selnextline -1"
|
||
bindkey k "selnextline 1"
|
||
bindkey j "goback"
|
||
bindkey l "goforw"
|
||
bindkey b "$ctext yview scroll -1 pages"
|
||
bindkey d "$ctext yview scroll 18 units"
|
||
bindkey u "$ctext yview scroll -18 units"
|
||
bindkey / {findnext 1}
|
||
bindkey <Key-Return> {findnext 0}
|
||
bindkey ? findprev
|
||
bindkey f nextfile
|
||
bind . <Control-q> doquit
|
||
bind . <Control-f> dofind
|
||
bind . <Control-g> {findnext 0}
|
||
bind . <Control-r> dosearchback
|
||
bind . <Control-s> dosearch
|
||
bind . <Control-equal> {incrfont 1}
|
||
bind . <Control-KP_Add> {incrfont 1}
|
||
bind . <Control-minus> {incrfont -1}
|
||
bind . <Control-KP_Subtract> {incrfont -1}
|
||
bind . <Destroy> {savestuff %W}
|
||
bind . <Button-1> "click %W"
|
||
bind $fstring <Key-Return> dofind
|
||
bind $sha1entry <Key-Return> gotocommit
|
||
bind $sha1entry <<PasteSelection>> clearsha1
|
||
bind $cflist <1> {sel_flist %W %x %y; break}
|
||
bind $cflist <B1-Motion> {sel_flist %W %x %y; break}
|
||
bind $cflist <ButtonRelease-1> {treeclick %W %x %y}
|
||
|
||
set maincursor [. cget -cursor]
|
||
set textcursor [$ctext cget -cursor]
|
||
set curtextcursor $textcursor
|
||
|
||
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
|
||
$rowctxmenu add command -label "Write commit to file" -command writecommit
|
||
}
|
||
|
||
# mouse-2 makes all windows scan vertically, but only the one
|
||
# the cursor is in scans horizontally
|
||
proc canvscan {op w x y} {
|
||
global canv canv2 canv3
|
||
foreach c [list $canv $canv2 $canv3] {
|
||
if {$c == $w} {
|
||
$c scan $op $x $y
|
||
} else {
|
||
$c scan $op 0 $y
|
||
}
|
||
}
|
||
}
|
||
|
||
proc scrollcanv {cscroll f0 f1} {
|
||
$cscroll set $f0 $f1
|
||
drawfrac $f0 $f1
|
||
flushhighlights
|
||
}
|
||
|
||
# when we make a key binding for the toplevel, make sure
|
||
# it doesn't get triggered when that key is pressed in the
|
||
# find string entry widget.
|
||
proc bindkey {ev script} {
|
||
global entries
|
||
bind . $ev $script
|
||
set escript [bind Entry $ev]
|
||
if {$escript == {}} {
|
||
set escript [bind Entry <Key>]
|
||
}
|
||
foreach e $entries {
|
||
bind $e $ev "$escript; break"
|
||
}
|
||
}
|
||
|
||
# set the focus back to the toplevel for any click outside
|
||
# the entry widgets
|
||
proc click {w} {
|
||
global entries
|
||
foreach e $entries {
|
||
if {$w == $e} return
|
||
}
|
||
focus .
|
||
}
|
||
|
||
proc savestuff {w} {
|
||
global canv canv2 canv3 ctext cflist mainfont textfont uifont
|
||
global stuffsaved findmergefiles maxgraphpct
|
||
global maxwidth showneartags
|
||
global viewname viewfiles viewargs viewperm nextviewnum
|
||
global cmitmode wrapcomment
|
||
|
||
if {$stuffsaved} return
|
||
if {![winfo viewable .]} return
|
||
catch {
|
||
set f [open "~/.gitk-new" w]
|
||
puts $f [list set mainfont $mainfont]
|
||
puts $f [list set textfont $textfont]
|
||
puts $f [list set uifont $uifont]
|
||
puts $f [list set findmergefiles $findmergefiles]
|
||
puts $f [list set maxgraphpct $maxgraphpct]
|
||
puts $f [list set maxwidth $maxwidth]
|
||
puts $f [list set cmitmode $cmitmode]
|
||
puts $f [list set wrapcomment $wrapcomment]
|
||
puts $f [list set showneartags $showneartags]
|
||
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}]"
|
||
set wid [expr {([winfo width $ctext] - 8) \
|
||
/ [font measure $textfont "0"]}]
|
||
puts $f "set geometry(ctextw) $wid"
|
||
set wid [expr {([winfo width $cflist] - 11) \
|
||
/ [font measure [$cflist cget -font] "0"]}]
|
||
puts $f "set geometry(cflistw) $wid"
|
||
puts -nonewline $f "set permviews {"
|
||
for {set v 0} {$v < $nextviewnum} {incr v} {
|
||
if {$viewperm($v)} {
|
||
puts $f "{[list $viewname($v) $viewfiles($v) $viewargs($v)]}"
|
||
}
|
||
}
|
||
puts $f "}"
|
||
close $f
|
||
file rename -force "~/.gitk-new" "~/.gitk"
|
||
}
|
||
set stuffsaved 1
|
||
}
|
||
|
||
proc resizeclistpanes {win w} {
|
||
global oldwidth
|
||
if {[info exists oldwidth($win)]} {
|
||
set s0 [$win sash coord 0]
|
||
set s1 [$win sash coord 1]
|
||
if {$w < 60} {
|
||
set sash0 [expr {int($w/2 - 2)}]
|
||
set sash1 [expr {int($w*5/6 - 2)}]
|
||
} else {
|
||
set factor [expr {1.0 * $w / $oldwidth($win)}]
|
||
set sash0 [expr {int($factor * [lindex $s0 0])}]
|
||
set sash1 [expr {int($factor * [lindex $s1 0])}]
|
||
if {$sash0 < 30} {
|
||
set sash0 30
|
||
}
|
||
if {$sash1 < $sash0 + 20} {
|
||
set sash1 [expr {$sash0 + 20}]
|
||
}
|
||
if {$sash1 > $w - 10} {
|
||
set sash1 [expr {$w - 10}]
|
||
if {$sash0 > $sash1 - 20} {
|
||
set sash0 [expr {$sash1 - 20}]
|
||
}
|
||
}
|
||
}
|
||
$win sash place 0 $sash0 [lindex $s0 1]
|
||
$win sash place 1 $sash1 [lindex $s1 1]
|
||
}
|
||
set oldwidth($win) $w
|
||
}
|
||
|
||
proc resizecdetpanes {win w} {
|
||
global oldwidth
|
||
if {[info exists oldwidth($win)]} {
|
||
set s0 [$win sash coord 0]
|
||
if {$w < 60} {
|
||
set sash0 [expr {int($w*3/4 - 2)}]
|
||
} else {
|
||
set factor [expr {1.0 * $w / $oldwidth($win)}]
|
||
set sash0 [expr {int($factor * [lindex $s0 0])}]
|
||
if {$sash0 < 45} {
|
||
set sash0 45
|
||
}
|
||
if {$sash0 > $w - 15} {
|
||
set sash0 [expr {$w - 15}]
|
||
}
|
||
}
|
||
$win sash place 0 $sash0 [lindex $s0 1]
|
||
}
|
||
set oldwidth($win) $w
|
||
}
|
||
|
||
proc allcanvs args {
|
||
global canv canv2 canv3
|
||
eval $canv $args
|
||
eval $canv2 $args
|
||
eval $canv3 $args
|
||
}
|
||
|
||
proc bindall {event action} {
|
||
global canv canv2 canv3
|
||
bind $canv $event $action
|
||
bind $canv2 $event $action
|
||
bind $canv3 $event $action
|
||
}
|
||
|
||
proc about {} {
|
||
set w .about
|
||
if {[winfo exists $w]} {
|
||
raise $w
|
||
return
|
||
}
|
||
toplevel $w
|
||
wm title $w "About gitk"
|
||
message $w.m -text {
|
||
Gitk - a commit viewer for git
|
||
|
||
Copyright <EFBFBD> 2005-2006 Paul Mackerras
|
||
|
||
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"
|
||
pack $w.ok -side bottom
|
||
}
|
||
|
||
proc keys {} {
|
||
set w .keys
|
||
if {[winfo exists $w]} {
|
||
raise $w
|
||
return
|
||
}
|
||
toplevel $w
|
||
wm title $w "Gitk key bindings"
|
||
message $w.m -text {
|
||
Gitk key bindings:
|
||
|
||
<Ctrl-Q> Quit
|
||
<Home> Move to first commit
|
||
<End> Move to last commit
|
||
<Up>, p, i Move up one commit
|
||
<Down>, n, k Move down one commit
|
||
<Left>, z, j Go back in history list
|
||
<Right>, x, l Go forward in history list
|
||
<PageUp> Move up one page in commit list
|
||
<PageDown> Move down one page in commit list
|
||
<Ctrl-Home> Scroll to top of commit list
|
||
<Ctrl-End> Scroll to bottom of commit list
|
||
<Ctrl-Up> Scroll commit list up one line
|
||
<Ctrl-Down> Scroll commit list down one line
|
||
<Ctrl-PageUp> Scroll commit list up one page
|
||
<Ctrl-PageDown> Scroll commit list down one page
|
||
<Shift-Up> Move to previous highlighted line
|
||
<Shift-Down> Move to next highlighted line
|
||
<Delete>, b Scroll diff view up one page
|
||
<Backspace> Scroll diff view up one page
|
||
<Space> Scroll diff view down one page
|
||
u Scroll diff view up 18 lines
|
||
d Scroll diff view down 18 lines
|
||
<Ctrl-F> Find
|
||
<Ctrl-G> Move to next find hit
|
||
<Return> Move to next find hit
|
||
/ Move to next find hit, or redo find
|
||
? Move to previous find hit
|
||
f Scroll diff view to next file
|
||
<Ctrl-S> Search for next hit in diff view
|
||
<Ctrl-R> Search for previous hit in diff view
|
||
<Ctrl-KP+> Increase font size
|
||
<Ctrl-plus> Increase font size
|
||
<Ctrl-KP-> Decrease font size
|
||
<Ctrl-minus> Decrease font size
|
||
} \
|
||
-justify left -bg white -border 2 -relief sunken
|
||
pack $w.m -side top -fill both
|
||
button $w.ok -text Close -command "destroy $w"
|
||
pack $w.ok -side bottom
|
||
}
|
||
|
||
# Procedures for manipulating the file list window at the
|
||
# bottom right of the overall window.
|
||
|
||
proc treeview {w l openlevs} {
|
||
global treecontents treediropen treeheight treeparent treeindex
|
||
|
||
set ix 0
|
||
set treeindex() 0
|
||
set lev 0
|
||
set prefix {}
|
||
set prefixend -1
|
||
set prefendstack {}
|
||
set htstack {}
|
||
set ht 0
|
||
set treecontents() {}
|
||
$w conf -state normal
|
||
foreach f $l {
|
||
while {[string range $f 0 $prefixend] ne $prefix} {
|
||
if {$lev <= $openlevs} {
|
||
$w mark set e:$treeindex($prefix) "end -1c"
|
||
$w mark gravity e:$treeindex($prefix) left
|
||
}
|
||
set treeheight($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]
|
||
incr lev -1
|
||
}
|
||
set tail [string range $f [expr {$prefixend+1}] end]
|
||
while {[set slash [string first "/" $tail]] >= 0} {
|
||
lappend htstack $ht
|
||
set ht 0
|
||
lappend prefendstack $prefixend
|
||
incr prefixend [expr {$slash + 1}]
|
||
set d [string range $tail 0 $slash]
|
||
lappend treecontents($prefix) $d
|
||
set oldprefix $prefix
|
||
append prefix $d
|
||
set treecontents($prefix) {}
|
||
set treeindex($prefix) [incr ix]
|
||
set treeparent($prefix) $oldprefix
|
||
set tail [string range $tail [expr {$slash+1}] end]
|
||
if {$lev <= $openlevs} {
|
||
set ht 1
|
||
set treediropen($prefix) [expr {$lev < $openlevs}]
|
||
set bm [expr {$lev == $openlevs? "tri-rt": "tri-dn"}]
|
||
$w mark set d:$ix "end -1c"
|
||
$w mark gravity d:$ix left
|
||
set str "\n"
|
||
for {set i 0} {$i < $lev} {incr i} {append str "\t"}
|
||
$w insert end $str
|
||
$w image create end -align center -image $bm -padx 1 \
|
||
-name a:$ix
|
||
$w insert end $d [highlight_tag $prefix]
|
||
$w mark set s:$ix "end -1c"
|
||
$w mark gravity s:$ix left
|
||
}
|
||
incr lev
|
||
}
|
||
if {$tail ne {}} {
|
||
if {$lev <= $openlevs} {
|
||
incr ht
|
||
set str "\n"
|
||
for {set i 0} {$i < $lev} {incr i} {append str "\t"}
|
||
$w insert end $str
|
||
$w insert end $tail [highlight_tag $f]
|
||
}
|
||
lappend treecontents($prefix) $tail
|
||
}
|
||
}
|
||
while {$htstack ne {}} {
|
||
set treeheight($prefix) $ht
|
||
incr ht [lindex $htstack end]
|
||
set htstack [lreplace $htstack end end]
|
||
}
|
||
$w conf -state disabled
|
||
}
|
||
|
||
proc linetoelt {l} {
|
||
global treeheight treecontents
|
||
|
||
set y 2
|
||
set prefix {}
|
||
while {1} {
|
||
foreach e $treecontents($prefix) {
|
||
if {$y == $l} {
|
||
return "$prefix$e"
|
||
}
|
||
set n 1
|
||
if {[string index $e end] eq "/"} {
|
||
set n $treeheight($prefix$e)
|
||
if {$y + $n > $l} {
|
||
append prefix $e
|
||
incr y
|
||
break
|
||
}
|
||
}
|
||
incr y $n
|
||
}
|
||
}
|
||
}
|
||
|
||
proc highlight_tree {y prefix} {
|
||
global treeheight treecontents cflist
|
||
|
||
foreach e $treecontents($prefix) {
|
||
set path $prefix$e
|
||
if {[highlight_tag $path] ne {}} {
|
||
$cflist tag add bold $y.0 "$y.0 lineend"
|
||
}
|
||
incr y
|
||
if {[string index $e end] eq "/" && $treeheight($path) > 1} {
|
||
set y [highlight_tree $y $path]
|
||
}
|
||
}
|
||
return $y
|
||
}
|
||
|
||
proc treeclosedir {w dir} {
|
||
global treediropen treeheight treeparent treeindex
|
||
|
||
set ix $treeindex($dir)
|
||
$w conf -state normal
|
||
$w delete s:$ix e:$ix
|
||
set treediropen($dir) 0
|
||
$w image configure a:$ix -image tri-rt
|
||
$w conf -state disabled
|
||
set n [expr {1 - $treeheight($dir)}]
|
||
while {$dir ne {}} {
|
||
incr treeheight($dir) $n
|
||
set dir $treeparent($dir)
|
||
}
|
||
}
|
||
|
||
proc treeopendir {w dir} {
|
||
global treediropen treeheight treeparent treecontents treeindex
|
||
|
||
set ix $treeindex($dir)
|
||
$w conf -state normal
|
||
$w image configure a:$ix -image tri-dn
|
||
$w mark set e:$ix s:$ix
|
||
$w mark gravity e:$ix right
|
||
set lev 0
|
||
set str "\n"
|
||
set n [llength $treecontents($dir)]
|
||
for {set x $dir} {$x ne {}} {set x $treeparent($x)} {
|
||
incr lev
|
||
append str "\t"
|
||
incr treeheight($x) $n
|
||
}
|
||
foreach e $treecontents($dir) {
|
||
set de $dir$e
|
||
if {[string index $e end] eq "/"} {
|
||
set iy $treeindex($de)
|
||
$w mark set d:$iy e:$ix
|
||
$w mark gravity d:$iy left
|
||
$w insert e:$ix $str
|
||
set treediropen($de) 0
|
||
$w image create e:$ix -align center -image tri-rt -padx 1 \
|
||
-name a:$iy
|
||
$w insert e:$ix $e [highlight_tag $de]
|
||
$w mark set s:$iy e:$ix
|
||
$w mark gravity s:$iy left
|
||
set treeheight($de) 1
|
||
} else {
|
||
$w insert e:$ix $str
|
||
$w insert e:$ix $e [highlight_tag $de]
|
||
}
|
||
}
|
||
$w mark gravity e:$ix left
|
||
$w conf -state disabled
|
||
set treediropen($dir) 1
|
||
set top [lindex [split [$w index @0,0] .] 0]
|
||
set ht [$w cget -height]
|
||
set l [lindex [split [$w index s:$ix] .] 0]
|
||
if {$l < $top} {
|
||
$w yview $l.0
|
||
} elseif {$l + $n + 1 > $top + $ht} {
|
||
set top [expr {$l + $n + 2 - $ht}]
|
||
if {$l < $top} {
|
||
set top $l
|
||
}
|
||
$w yview $top.0
|
||
}
|
||
}
|
||
|
||
proc treeclick {w x y} {
|
||
global treediropen cmitmode ctext cflist cflist_top
|
||
|
||
if {$cmitmode ne "tree"} return
|
||
if {![info exists cflist_top]} return
|
||
set l [lindex [split [$w index "@$x,$y"] "."] 0]
|
||
$cflist tag remove highlight $cflist_top.0 "$cflist_top.0 lineend"
|
||
$cflist tag add highlight $l.0 "$l.0 lineend"
|
||
set cflist_top $l
|
||
if {$l == 1} {
|
||
$ctext yview 1.0
|
||
return
|
||
}
|
||
set e [linetoelt $l]
|
||
if {[string index $e end] ne "/"} {
|
||
showfile $e
|
||
} elseif {$treediropen($e)} {
|
||
treeclosedir $w $e
|
||
} else {
|
||
treeopendir $w $e
|
||
}
|
||
}
|
||
|
||
proc setfilelist {id} {
|
||
global treefilelist cflist
|
||
|
||
treeview $cflist $treefilelist($id) 0
|
||
}
|
||
|
||
image create bitmap tri-rt -background black -foreground blue -data {
|
||
#define tri-rt_width 13
|
||
#define tri-rt_height 13
|
||
static unsigned char tri-rt_bits[] = {
|
||
0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x30, 0x00, 0x70, 0x00, 0xf0, 0x00,
|
||
0xf0, 0x01, 0xf0, 0x00, 0x70, 0x00, 0x30, 0x00, 0x10, 0x00, 0x00, 0x00,
|
||
0x00, 0x00};
|
||
} -maskdata {
|
||
#define tri-rt-mask_width 13
|
||
#define tri-rt-mask_height 13
|
||
static unsigned char tri-rt-mask_bits[] = {
|
||
0x08, 0x00, 0x18, 0x00, 0x38, 0x00, 0x78, 0x00, 0xf8, 0x00, 0xf8, 0x01,
|
||
0xf8, 0x03, 0xf8, 0x01, 0xf8, 0x00, 0x78, 0x00, 0x38, 0x00, 0x18, 0x00,
|
||
0x08, 0x00};
|
||
}
|
||
image create bitmap tri-dn -background black -foreground blue -data {
|
||
#define tri-dn_width 13
|
||
#define tri-dn_height 13
|
||
static unsigned char tri-dn_bits[] = {
|
||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x07, 0xf8, 0x03,
|
||
0xf0, 0x01, 0xe0, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||
0x00, 0x00};
|
||
} -maskdata {
|
||
#define tri-dn-mask_width 13
|
||
#define tri-dn-mask_height 13
|
||
static unsigned char tri-dn-mask_bits[] = {
|
||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x1f, 0xfe, 0x0f, 0xfc, 0x07,
|
||
0xf8, 0x03, 0xf0, 0x01, 0xe0, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||
0x00, 0x00};
|
||
}
|
||
|
||
proc init_flist {first} {
|
||
global cflist cflist_top selectedline difffilestart
|
||
|
||
$cflist conf -state normal
|
||
$cflist delete 0.0 end
|
||
if {$first ne {}} {
|
||
$cflist insert end $first
|
||
set cflist_top 1
|
||
$cflist tag add highlight 1.0 "1.0 lineend"
|
||
} else {
|
||
catch {unset cflist_top}
|
||
}
|
||
$cflist conf -state disabled
|
||
set difffilestart {}
|
||
}
|
||
|
||
proc highlight_tag {f} {
|
||
global highlight_paths
|
||
|
||
foreach p $highlight_paths {
|
||
if {[string match $p $f]} {
|
||
return "bold"
|
||
}
|
||
}
|
||
return {}
|
||
}
|
||
|
||
proc highlight_filelist {} {
|
||
global cmitmode cflist
|
||
|
||
$cflist conf -state normal
|
||
if {$cmitmode ne "tree"} {
|
||
set end [lindex [split [$cflist index end] .] 0]
|
||
for {set l 2} {$l < $end} {incr l} {
|
||
set line [$cflist get $l.0 "$l.0 lineend"]
|
||
if {[highlight_tag $line] ne {}} {
|
||
$cflist tag add bold $l.0 "$l.0 lineend"
|
||
}
|
||
}
|
||
} else {
|
||
highlight_tree 2 {}
|
||
}
|
||
$cflist conf -state disabled
|
||
}
|
||
|
||
proc unhighlight_filelist {} {
|
||
global cflist
|
||
|
||
$cflist conf -state normal
|
||
$cflist tag remove bold 1.0 end
|
||
$cflist conf -state disabled
|
||
}
|
||
|
||
proc add_flist {fl} {
|
||
global cflist
|
||
|
||
$cflist conf -state normal
|
||
foreach f $fl {
|
||
$cflist insert end "\n"
|
||
$cflist insert end $f [highlight_tag $f]
|
||
}
|
||
$cflist conf -state disabled
|
||
}
|
||
|
||
proc sel_flist {w x y} {
|
||
global ctext difffilestart cflist cflist_top cmitmode
|
||
|
||
if {$cmitmode eq "tree"} return
|
||
if {![info exists cflist_top]} return
|
||
set l [lindex [split [$w index "@$x,$y"] "."] 0]
|
||
$cflist tag remove highlight $cflist_top.0 "$cflist_top.0 lineend"
|
||
$cflist tag add highlight $l.0 "$l.0 lineend"
|
||
set cflist_top $l
|
||
if {$l == 1} {
|
||
$ctext yview 1.0
|
||
} else {
|
||
catch {$ctext yview [lindex $difffilestart [expr {$l - 2}]]}
|
||
}
|
||
}
|
||
|
||
# Functions for adding and removing shell-type quoting
|
||
|
||
proc shellquote {str} {
|
||
if {![string match "*\['\"\\ \t]*" $str]} {
|
||
return $str
|
||
}
|
||
if {![string match "*\['\"\\]*" $str]} {
|
||
return "\"$str\""
|
||
}
|
||
if {![string match "*'*" $str]} {
|
||
return "'$str'"
|
||
}
|
||
return "\"[string map {\" \\\" \\ \\\\} $str]\""
|
||
}
|
||
|
||
proc shellarglist {l} {
|
||
set str {}
|
||
foreach a $l {
|
||
if {$str ne {}} {
|
||
append str " "
|
||
}
|
||
append str [shellquote $a]
|
||
}
|
||
return $str
|
||
}
|
||
|
||
proc shelldequote {str} {
|
||
set ret {}
|
||
set used -1
|
||
while {1} {
|
||
incr used
|
||
if {![regexp -start $used -indices "\['\"\\\\ \t]" $str first]} {
|
||
append ret [string range $str $used end]
|
||
set used [string length $str]
|
||
break
|
||
}
|
||
set first [lindex $first 0]
|
||
set ch [string index $str $first]
|
||
if {$first > $used} {
|
||
append ret [string range $str $used [expr {$first - 1}]]
|
||
set used $first
|
||
}
|
||
if {$ch eq " " || $ch eq "\t"} break
|
||
incr used
|
||
if {$ch eq "'"} {
|
||
set first [string first "'" $str $used]
|
||
if {$first < 0} {
|
||
error "unmatched single-quote"
|
||
}
|
||
append ret [string range $str $used [expr {$first - 1}]]
|
||
set used $first
|
||
continue
|
||
}
|
||
if {$ch eq "\\"} {
|
||
if {$used >= [string length $str]} {
|
||
error "trailing backslash"
|
||
}
|
||
append ret [string index $str $used]
|
||
continue
|
||
}
|
||
# here ch == "\""
|
||
while {1} {
|
||
if {![regexp -start $used -indices "\[\"\\\\]" $str first]} {
|
||
error "unmatched double-quote"
|
||
}
|
||
set first [lindex $first 0]
|
||
set ch [string index $str $first]
|
||
if {$first > $used} {
|
||
append ret [string range $str $used [expr {$first - 1}]]
|
||
set used $first
|
||
}
|
||
if {$ch eq "\""} break
|
||
incr used
|
||
append ret [string index $str $used]
|
||
incr used
|
||
}
|
||
}
|
||
return [list $used $ret]
|
||
}
|
||
|
||
proc shellsplit {str} {
|
||
set l {}
|
||
while {1} {
|
||
set str [string trimleft $str]
|
||
if {$str eq {}} break
|
||
set dq [shelldequote $str]
|
||
set n [lindex $dq 0]
|
||
set word [lindex $dq 1]
|
||
set str [string range $str $n end]
|
||
lappend l $word
|
||
}
|
||
return $l
|
||
}
|
||
|
||
# Code to implement multiple views
|
||
|
||
proc newview {ishighlight} {
|
||
global nextviewnum newviewname newviewperm uifont newishighlight
|
||
global newviewargs revtreeargs
|
||
|
||
set newishighlight $ishighlight
|
||
set top .gitkview
|
||
if {[winfo exists $top]} {
|
||
raise $top
|
||
return
|
||
}
|
||
set newviewname($nextviewnum) "View $nextviewnum"
|
||
set newviewperm($nextviewnum) 0
|
||
set newviewargs($nextviewnum) [shellarglist $revtreeargs]
|
||
vieweditor $top $nextviewnum "Gitk view definition"
|
||
}
|
||
|
||
proc editview {} {
|
||
global curview
|
||
global viewname viewperm newviewname newviewperm
|
||
global viewargs newviewargs
|
||
|
||
set top .gitkvedit-$curview
|
||
if {[winfo exists $top]} {
|
||
raise $top
|
||
return
|
||
}
|
||
set newviewname($curview) $viewname($curview)
|
||
set newviewperm($curview) $viewperm($curview)
|
||
set newviewargs($curview) [shellarglist $viewargs($curview)]
|
||
vieweditor $top $curview "Gitk: edit view $viewname($curview)"
|
||
}
|
||
|
||
proc vieweditor {top n title} {
|
||
global newviewname newviewperm viewfiles
|
||
global uifont
|
||
|
||
toplevel $top
|
||
wm title $top $title
|
||
label $top.nl -text "Name" -font $uifont
|
||
entry $top.name -width 20 -textvariable newviewname($n)
|
||
grid $top.nl $top.name -sticky w -pady 5
|
||
checkbutton $top.perm -text "Remember this view" -variable newviewperm($n)
|
||
grid $top.perm - -pady 5 -sticky w
|
||
message $top.al -aspect 1000 -font $uifont \
|
||
-text "Commits to include (arguments to git rev-list):"
|
||
grid $top.al - -sticky w -pady 5
|
||
entry $top.args -width 50 -textvariable newviewargs($n) \
|
||
-background white
|
||
grid $top.args - -sticky ew -padx 5
|
||
message $top.l -aspect 1000 -font $uifont \
|
||
-text "Enter files and directories to include, one per line:"
|
||
grid $top.l - -sticky w
|
||
text $top.t -width 40 -height 10 -background white
|
||
if {[info exists viewfiles($n)]} {
|
||
foreach f $viewfiles($n) {
|
||
$top.t insert end $f
|
||
$top.t insert end "\n"
|
||
}
|
||
$top.t delete {end - 1c} end
|
||
$top.t mark set insert 0.0
|
||
}
|
||
grid $top.t - -sticky ew -padx 5
|
||
frame $top.buts
|
||
button $top.buts.ok -text "OK" -command [list newviewok $top $n]
|
||
button $top.buts.can -text "Cancel" -command [list destroy $top]
|
||
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
|
||
focus $top.t
|
||
}
|
||
|
||
proc doviewmenu {m first cmd op argv} {
|
||
set nmenu [$m index end]
|
||
for {set i $first} {$i <= $nmenu} {incr i} {
|
||
if {[$m entrycget $i -command] eq $cmd} {
|
||
eval $m $op $i $argv
|
||
break
|
||
}
|
||
}
|
||
}
|
||
|
||
proc allviewmenus {n op args} {
|
||
global viewhlmenu
|
||
|
||
doviewmenu .bar.view 7 [list showview $n] $op $args
|
||
doviewmenu $viewhlmenu 1 [list addvhighlight $n] $op $args
|
||
}
|
||
|
||
proc newviewok {top n} {
|
||
global nextviewnum newviewperm newviewname newishighlight
|
||
global viewname viewfiles viewperm selectedview curview
|
||
global viewargs newviewargs viewhlmenu
|
||
|
||
if {[catch {
|
||
set newargs [shellsplit $newviewargs($n)]
|
||
} err]} {
|
||
error_popup "Error in commit selection arguments: $err"
|
||
wm raise $top
|
||
focus $top
|
||
return
|
||
}
|
||
set files {}
|
||
foreach f [split [$top.t get 0.0 end] "\n"] {
|
||
set ft [string trim $f]
|
||
if {$ft ne {}} {
|
||
lappend files $ft
|
||
}
|
||
}
|
||
if {![info exists viewfiles($n)]} {
|
||
# creating a new view
|
||
incr nextviewnum
|
||
set viewname($n) $newviewname($n)
|
||
set viewperm($n) $newviewperm($n)
|
||
set viewfiles($n) $files
|
||
set viewargs($n) $newargs
|
||
addviewmenu $n
|
||
if {!$newishighlight} {
|
||
after idle showview $n
|
||
} else {
|
||
after idle addvhighlight $n
|
||
}
|
||
} else {
|
||
# editing an existing view
|
||
set viewperm($n) $newviewperm($n)
|
||
if {$newviewname($n) ne $viewname($n)} {
|
||
set viewname($n) $newviewname($n)
|
||
doviewmenu .bar.view 7 [list showview $n] \
|
||
entryconf [list -label $viewname($n)]
|
||
doviewmenu $viewhlmenu 1 [list addvhighlight $n] \
|
||
entryconf [list -label $viewname($n) -value $viewname($n)]
|
||
}
|
||
if {$files ne $viewfiles($n) || $newargs ne $viewargs($n)} {
|
||
set viewfiles($n) $files
|
||
set viewargs($n) $newargs
|
||
if {$curview == $n} {
|
||
after idle updatecommits
|
||
}
|
||
}
|
||
}
|
||
catch {destroy $top}
|
||
}
|
||
|
||
proc delview {} {
|
||
global curview viewdata viewperm hlview selectedhlview
|
||
|
||
if {$curview == 0} return
|
||
if {[info exists hlview] && $hlview == $curview} {
|
||
set selectedhlview None
|
||
unset hlview
|
||
}
|
||
allviewmenus $curview delete
|
||
set viewdata($curview) {}
|
||
set viewperm($curview) 0
|
||
showview 0
|
||
}
|
||
|
||
proc addviewmenu {n} {
|
||
global viewname viewhlmenu
|
||
|
||
.bar.view add radiobutton -label $viewname($n) \
|
||
-command [list showview $n] -variable selectedview -value $n
|
||
$viewhlmenu add radiobutton -label $viewname($n) \
|
||
-command [list addvhighlight $n] -variable selectedhlview
|
||
}
|
||
|
||
proc flatten {var} {
|
||
global $var
|
||
|
||
set ret {}
|
||
foreach i [array names $var] {
|
||
lappend ret $i [set $var\($i\)]
|
||
}
|
||
return $ret
|
||
}
|
||
|
||
proc unflatten {var l} {
|
||
global $var
|
||
|
||
catch {unset $var}
|
||
foreach {i v} $l {
|
||
set $var\($i\) $v
|
||
}
|
||
}
|
||
|
||
proc showview {n} {
|
||
global curview viewdata viewfiles
|
||
global displayorder parentlist childlist rowidlist rowoffsets
|
||
global colormap rowtextx commitrow nextcolor canvxmax
|
||
global numcommits rowrangelist commitlisted idrowranges
|
||
global selectedline currentid canv canvy0
|
||
global matchinglines treediffs
|
||
global pending_select phase
|
||
global commitidx rowlaidout rowoptim linesegends
|
||
global commfd nextupdate
|
||
global selectedview
|
||
global vparentlist vchildlist vdisporder vcmitlisted
|
||
global hlview selectedhlview
|
||
|
||
if {$n == $curview} return
|
||
set selid {}
|
||
if {[info exists selectedline]} {
|
||
set selid $currentid
|
||
set y [yc $selectedline]
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
set span [$canv yview]
|
||
set ytop [expr {[lindex $span 0] * $ymax}]
|
||
set ybot [expr {[lindex $span 1] * $ymax}]
|
||
if {$ytop < $y && $y < $ybot} {
|
||
set yscreen [expr {$y - $ytop}]
|
||
} else {
|
||
set yscreen [expr {($ybot - $ytop) / 2}]
|
||
}
|
||
}
|
||
unselectline
|
||
normalline
|
||
stopfindproc
|
||
if {$curview >= 0} {
|
||
set vparentlist($curview) $parentlist
|
||
set vchildlist($curview) $childlist
|
||
set vdisporder($curview) $displayorder
|
||
set vcmitlisted($curview) $commitlisted
|
||
if {$phase ne {}} {
|
||
set viewdata($curview) \
|
||
[list $phase $rowidlist $rowoffsets $rowrangelist \
|
||
[flatten idrowranges] [flatten idinlist] \
|
||
$rowlaidout $rowoptim $numcommits $linesegends]
|
||
} elseif {![info exists viewdata($curview)]
|
||
|| [lindex $viewdata($curview) 0] ne {}} {
|
||
set viewdata($curview) \
|
||
[list {} $rowidlist $rowoffsets $rowrangelist]
|
||
}
|
||
}
|
||
catch {unset matchinglines}
|
||
catch {unset treediffs}
|
||
clear_display
|
||
if {[info exists hlview] && $hlview == $n} {
|
||
unset hlview
|
||
set selectedhlview None
|
||
}
|
||
|
||
set curview $n
|
||
set selectedview $n
|
||
.bar.view entryconf 2 -state [expr {$n == 0? "disabled": "normal"}]
|
||
.bar.view entryconf 3 -state [expr {$n == 0? "disabled": "normal"}]
|
||
|
||
if {![info exists viewdata($n)]} {
|
||
set pending_select $selid
|
||
getcommits
|
||
return
|
||
}
|
||
|
||
set v $viewdata($n)
|
||
set phase [lindex $v 0]
|
||
set displayorder $vdisporder($n)
|
||
set parentlist $vparentlist($n)
|
||
set childlist $vchildlist($n)
|
||
set commitlisted $vcmitlisted($n)
|
||
set rowidlist [lindex $v 1]
|
||
set rowoffsets [lindex $v 2]
|
||
set rowrangelist [lindex $v 3]
|
||
if {$phase eq {}} {
|
||
set numcommits [llength $displayorder]
|
||
catch {unset idrowranges}
|
||
} else {
|
||
unflatten idrowranges [lindex $v 4]
|
||
unflatten idinlist [lindex $v 5]
|
||
set rowlaidout [lindex $v 6]
|
||
set rowoptim [lindex $v 7]
|
||
set numcommits [lindex $v 8]
|
||
set linesegends [lindex $v 9]
|
||
}
|
||
|
||
catch {unset colormap}
|
||
catch {unset rowtextx}
|
||
set nextcolor 0
|
||
set canvxmax [$canv cget -width]
|
||
set curview $n
|
||
set row 0
|
||
setcanvscroll
|
||
set yf 0
|
||
set row 0
|
||
if {$selid ne {} && [info exists commitrow($n,$selid)]} {
|
||
set row $commitrow($n,$selid)
|
||
# try to get the selected row in the same position on the screen
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
set ytop [expr {[yc $row] - $yscreen}]
|
||
if {$ytop < 0} {
|
||
set ytop 0
|
||
}
|
||
set yf [expr {$ytop * 1.0 / $ymax}]
|
||
}
|
||
allcanvs yview moveto $yf
|
||
drawvisible
|
||
selectline $row 0
|
||
if {$phase ne {}} {
|
||
if {$phase eq "getcommits"} {
|
||
show_status "Reading commits..."
|
||
}
|
||
if {[info exists commfd($n)]} {
|
||
layoutmore
|
||
} else {
|
||
finishcommits
|
||
}
|
||
} elseif {$numcommits == 0} {
|
||
show_status "No commits selected"
|
||
}
|
||
}
|
||
|
||
# Stuff relating to the highlighting facility
|
||
|
||
proc ishighlighted {row} {
|
||
global vhighlights fhighlights nhighlights rhighlights
|
||
|
||
if {[info exists nhighlights($row)] && $nhighlights($row) > 0} {
|
||
return $nhighlights($row)
|
||
}
|
||
if {[info exists vhighlights($row)] && $vhighlights($row) > 0} {
|
||
return $vhighlights($row)
|
||
}
|
||
if {[info exists fhighlights($row)] && $fhighlights($row) > 0} {
|
||
return $fhighlights($row)
|
||
}
|
||
if {[info exists rhighlights($row)] && $rhighlights($row) > 0} {
|
||
return $rhighlights($row)
|
||
}
|
||
return 0
|
||
}
|
||
|
||
proc bolden {row font} {
|
||
global canv linehtag selectedline boldrows
|
||
|
||
lappend boldrows $row
|
||
$canv itemconf $linehtag($row) -font $font
|
||
if {[info exists selectedline] && $row == $selectedline} {
|
||
$canv delete secsel
|
||
set t [eval $canv create rect [$canv bbox $linehtag($row)] \
|
||
-outline {{}} -tags secsel \
|
||
-fill [$canv cget -selectbackground]]
|
||
$canv lower $t
|
||
}
|
||
}
|
||
|
||
proc bolden_name {row font} {
|
||
global canv2 linentag selectedline boldnamerows
|
||
|
||
lappend boldnamerows $row
|
||
$canv2 itemconf $linentag($row) -font $font
|
||
if {[info exists selectedline] && $row == $selectedline} {
|
||
$canv2 delete secsel
|
||
set t [eval $canv2 create rect [$canv2 bbox $linentag($row)] \
|
||
-outline {{}} -tags secsel \
|
||
-fill [$canv2 cget -selectbackground]]
|
||
$canv2 lower $t
|
||
}
|
||
}
|
||
|
||
proc unbolden {} {
|
||
global mainfont boldrows
|
||
|
||
set stillbold {}
|
||
foreach row $boldrows {
|
||
if {![ishighlighted $row]} {
|
||
bolden $row $mainfont
|
||
} else {
|
||
lappend stillbold $row
|
||
}
|
||
}
|
||
set boldrows $stillbold
|
||
}
|
||
|
||
proc addvhighlight {n} {
|
||
global hlview curview viewdata vhl_done vhighlights commitidx
|
||
|
||
if {[info exists hlview]} {
|
||
delvhighlight
|
||
}
|
||
set hlview $n
|
||
if {$n != $curview && ![info exists viewdata($n)]} {
|
||
set viewdata($n) [list getcommits {{}} {{}} {} {} {} 0 0 0 {}]
|
||
set vparentlist($n) {}
|
||
set vchildlist($n) {}
|
||
set vdisporder($n) {}
|
||
set vcmitlisted($n) {}
|
||
start_rev_list $n
|
||
}
|
||
set vhl_done $commitidx($hlview)
|
||
if {$vhl_done > 0} {
|
||
drawvisible
|
||
}
|
||
}
|
||
|
||
proc delvhighlight {} {
|
||
global hlview vhighlights
|
||
|
||
if {![info exists hlview]} return
|
||
unset hlview
|
||
catch {unset vhighlights}
|
||
unbolden
|
||
}
|
||
|
||
proc vhighlightmore {} {
|
||
global hlview vhl_done commitidx vhighlights
|
||
global displayorder vdisporder curview mainfont
|
||
|
||
set font [concat $mainfont bold]
|
||
set max $commitidx($hlview)
|
||
if {$hlview == $curview} {
|
||
set disp $displayorder
|
||
} else {
|
||
set disp $vdisporder($hlview)
|
||
}
|
||
set vr [visiblerows]
|
||
set r0 [lindex $vr 0]
|
||
set r1 [lindex $vr 1]
|
||
for {set i $vhl_done} {$i < $max} {incr i} {
|
||
set id [lindex $disp $i]
|
||
if {[info exists commitrow($curview,$id)]} {
|
||
set row $commitrow($curview,$id)
|
||
if {$r0 <= $row && $row <= $r1} {
|
||
if {![highlighted $row]} {
|
||
bolden $row $font
|
||
}
|
||
set vhighlights($row) 1
|
||
}
|
||
}
|
||
}
|
||
set vhl_done $max
|
||
}
|
||
|
||
proc askvhighlight {row id} {
|
||
global hlview vhighlights commitrow iddrawn mainfont
|
||
|
||
if {[info exists commitrow($hlview,$id)]} {
|
||
if {[info exists iddrawn($id)] && ![ishighlighted $row]} {
|
||
bolden $row [concat $mainfont bold]
|
||
}
|
||
set vhighlights($row) 1
|
||
} else {
|
||
set vhighlights($row) 0
|
||
}
|
||
}
|
||
|
||
proc hfiles_change {name ix op} {
|
||
global highlight_files filehighlight fhighlights fh_serial
|
||
global mainfont highlight_paths
|
||
|
||
if {[info exists filehighlight]} {
|
||
# delete previous highlights
|
||
catch {close $filehighlight}
|
||
unset filehighlight
|
||
catch {unset fhighlights}
|
||
unbolden
|
||
unhighlight_filelist
|
||
}
|
||
set highlight_paths {}
|
||
after cancel do_file_hl $fh_serial
|
||
incr fh_serial
|
||
if {$highlight_files ne {}} {
|
||
after 300 do_file_hl $fh_serial
|
||
}
|
||
}
|
||
|
||
proc makepatterns {l} {
|
||
set ret {}
|
||
foreach e $l {
|
||
set ee [string map {"*" "\\*" "?" "\\?" "\[" "\\\[" "\\" "\\\\"} $e]
|
||
if {[string index $ee end] eq "/"} {
|
||
lappend ret "$ee*"
|
||
} else {
|
||
lappend ret $ee
|
||
lappend ret "$ee/*"
|
||
}
|
||
}
|
||
return $ret
|
||
}
|
||
|
||
proc do_file_hl {serial} {
|
||
global highlight_files filehighlight highlight_paths gdttype fhl_list
|
||
|
||
if {$gdttype eq "touching paths:"} {
|
||
if {[catch {set paths [shellsplit $highlight_files]}]} return
|
||
set highlight_paths [makepatterns $paths]
|
||
highlight_filelist
|
||
set gdtargs [concat -- $paths]
|
||
} else {
|
||
set gdtargs [list "-S$highlight_files"]
|
||
}
|
||
set cmd [concat | git-diff-tree -r -s --stdin $gdtargs]
|
||
set filehighlight [open $cmd r+]
|
||
fconfigure $filehighlight -blocking 0
|
||
fileevent $filehighlight readable readfhighlight
|
||
set fhl_list {}
|
||
drawvisible
|
||
flushhighlights
|
||
}
|
||
|
||
proc flushhighlights {} {
|
||
global filehighlight fhl_list
|
||
|
||
if {[info exists filehighlight]} {
|
||
lappend fhl_list {}
|
||
puts $filehighlight ""
|
||
flush $filehighlight
|
||
}
|
||
}
|
||
|
||
proc askfilehighlight {row id} {
|
||
global filehighlight fhighlights fhl_list
|
||
|
||
lappend fhl_list $id
|
||
set fhighlights($row) -1
|
||
puts $filehighlight $id
|
||
}
|
||
|
||
proc readfhighlight {} {
|
||
global filehighlight fhighlights commitrow curview mainfont iddrawn
|
||
global fhl_list
|
||
|
||
while {[gets $filehighlight line] >= 0} {
|
||
set line [string trim $line]
|
||
set i [lsearch -exact $fhl_list $line]
|
||
if {$i < 0} continue
|
||
for {set j 0} {$j < $i} {incr j} {
|
||
set id [lindex $fhl_list $j]
|
||
if {[info exists commitrow($curview,$id)]} {
|
||
set fhighlights($commitrow($curview,$id)) 0
|
||
}
|
||
}
|
||
set fhl_list [lrange $fhl_list [expr {$i+1}] end]
|
||
if {$line eq {}} continue
|
||
if {![info exists commitrow($curview,$line)]} continue
|
||
set row $commitrow($curview,$line)
|
||
if {[info exists iddrawn($line)] && ![ishighlighted $row]} {
|
||
bolden $row [concat $mainfont bold]
|
||
}
|
||
set fhighlights($row) 1
|
||
}
|
||
if {[eof $filehighlight]} {
|
||
# strange...
|
||
puts "oops, git-diff-tree died"
|
||
catch {close $filehighlight}
|
||
unset filehighlight
|
||
}
|
||
next_hlcont
|
||
}
|
||
|
||
proc find_change {name ix op} {
|
||
global nhighlights mainfont boldnamerows
|
||
global findstring findpattern findtype
|
||
|
||
# delete previous highlights, if any
|
||
foreach row $boldnamerows {
|
||
bolden_name $row $mainfont
|
||
}
|
||
set boldnamerows {}
|
||
catch {unset nhighlights}
|
||
unbolden
|
||
if {$findtype ne "Regexp"} {
|
||
set e [string map {"*" "\\*" "?" "\\?" "\[" "\\\[" "\\" "\\\\"} \
|
||
$findstring]
|
||
set findpattern "*$e*"
|
||
}
|
||
drawvisible
|
||
}
|
||
|
||
proc askfindhighlight {row id} {
|
||
global nhighlights commitinfo iddrawn mainfont
|
||
global findstring findtype findloc findpattern
|
||
|
||
if {![info exists commitinfo($id)]} {
|
||
getcommit $id
|
||
}
|
||
set info $commitinfo($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 {$ty eq "Author"} {
|
||
set isbold 2
|
||
} else {
|
||
set isbold 1
|
||
}
|
||
}
|
||
}
|
||
if {[info exists iddrawn($id)]} {
|
||
if {$isbold && ![ishighlighted $row]} {
|
||
bolden $row [concat $mainfont bold]
|
||
}
|
||
if {$isbold >= 2} {
|
||
bolden_name $row [concat $mainfont bold]
|
||
}
|
||
}
|
||
set nhighlights($row) $isbold
|
||
}
|
||
|
||
proc vrel_change {name ix op} {
|
||
global highlight_related
|
||
|
||
rhighlight_none
|
||
if {$highlight_related ne "None"} {
|
||
after idle drawvisible
|
||
}
|
||
}
|
||
|
||
# prepare for testing whether commits are descendents or ancestors of a
|
||
proc rhighlight_sel {a} {
|
||
global descendent desc_todo ancestor anc_todo
|
||
global highlight_related rhighlights
|
||
|
||
catch {unset descendent}
|
||
set desc_todo [list $a]
|
||
catch {unset ancestor}
|
||
set anc_todo [list $a]
|
||
if {$highlight_related ne "None"} {
|
||
rhighlight_none
|
||
after idle drawvisible
|
||
}
|
||
}
|
||
|
||
proc rhighlight_none {} {
|
||
global rhighlights
|
||
|
||
catch {unset rhighlights}
|
||
unbolden
|
||
}
|
||
|
||
proc is_descendent {a} {
|
||
global curview children commitrow descendent desc_todo
|
||
|
||
set v $curview
|
||
set la $commitrow($v,$a)
|
||
set todo $desc_todo
|
||
set leftover {}
|
||
set done 0
|
||
for {set i 0} {$i < [llength $todo]} {incr i} {
|
||
set do [lindex $todo $i]
|
||
if {$commitrow($v,$do) < $la} {
|
||
lappend leftover $do
|
||
continue
|
||
}
|
||
foreach nk $children($v,$do) {
|
||
if {![info exists descendent($nk)]} {
|
||
set descendent($nk) 1
|
||
lappend todo $nk
|
||
if {$nk eq $a} {
|
||
set done 1
|
||
}
|
||
}
|
||
}
|
||
if {$done} {
|
||
set desc_todo [concat $leftover [lrange $todo [expr {$i+1}] end]]
|
||
return
|
||
}
|
||
}
|
||
set descendent($a) 0
|
||
set desc_todo $leftover
|
||
}
|
||
|
||
proc is_ancestor {a} {
|
||
global curview parentlist commitrow ancestor anc_todo
|
||
|
||
set v $curview
|
||
set la $commitrow($v,$a)
|
||
set todo $anc_todo
|
||
set leftover {}
|
||
set done 0
|
||
for {set i 0} {$i < [llength $todo]} {incr i} {
|
||
set do [lindex $todo $i]
|
||
if {![info exists commitrow($v,$do)] || $commitrow($v,$do) > $la} {
|
||
lappend leftover $do
|
||
continue
|
||
}
|
||
foreach np [lindex $parentlist $commitrow($v,$do)] {
|
||
if {![info exists ancestor($np)]} {
|
||
set ancestor($np) 1
|
||
lappend todo $np
|
||
if {$np eq $a} {
|
||
set done 1
|
||
}
|
||
}
|
||
}
|
||
if {$done} {
|
||
set anc_todo [concat $leftover [lrange $todo [expr {$i+1}] end]]
|
||
return
|
||
}
|
||
}
|
||
set ancestor($a) 0
|
||
set anc_todo $leftover
|
||
}
|
||
|
||
proc askrelhighlight {row id} {
|
||
global descendent highlight_related iddrawn mainfont rhighlights
|
||
global selectedline ancestor
|
||
|
||
if {![info exists selectedline]} return
|
||
set isbold 0
|
||
if {$highlight_related eq "Descendent" ||
|
||
$highlight_related eq "Not descendent"} {
|
||
if {![info exists descendent($id)]} {
|
||
is_descendent $id
|
||
}
|
||
if {$descendent($id) == ($highlight_related eq "Descendent")} {
|
||
set isbold 1
|
||
}
|
||
} elseif {$highlight_related eq "Ancestor" ||
|
||
$highlight_related eq "Not ancestor"} {
|
||
if {![info exists ancestor($id)]} {
|
||
is_ancestor $id
|
||
}
|
||
if {$ancestor($id) == ($highlight_related eq "Ancestor")} {
|
||
set isbold 1
|
||
}
|
||
}
|
||
if {[info exists iddrawn($id)]} {
|
||
if {$isbold && ![ishighlighted $row]} {
|
||
bolden $row [concat $mainfont bold]
|
||
}
|
||
}
|
||
set rhighlights($row) $isbold
|
||
}
|
||
|
||
proc next_hlcont {} {
|
||
global fhl_row fhl_dirn displayorder numcommits
|
||
global vhighlights fhighlights nhighlights rhighlights
|
||
global hlview filehighlight findstring highlight_related
|
||
|
||
if {![info exists fhl_dirn] || $fhl_dirn == 0} return
|
||
set row $fhl_row
|
||
while {1} {
|
||
if {$row < 0 || $row >= $numcommits} {
|
||
bell
|
||
set fhl_dirn 0
|
||
return
|
||
}
|
||
set id [lindex $displayorder $row]
|
||
if {[info exists hlview]} {
|
||
if {![info exists vhighlights($row)]} {
|
||
askvhighlight $row $id
|
||
}
|
||
if {$vhighlights($row) > 0} break
|
||
}
|
||
if {$findstring ne {}} {
|
||
if {![info exists nhighlights($row)]} {
|
||
askfindhighlight $row $id
|
||
}
|
||
if {$nhighlights($row) > 0} break
|
||
}
|
||
if {$highlight_related ne "None"} {
|
||
if {![info exists rhighlights($row)]} {
|
||
askrelhighlight $row $id
|
||
}
|
||
if {$rhighlights($row) > 0} break
|
||
}
|
||
if {[info exists filehighlight]} {
|
||
if {![info exists fhighlights($row)]} {
|
||
# ask for a few more while we're at it...
|
||
set r $row
|
||
for {set n 0} {$n < 100} {incr n} {
|
||
if {![info exists fhighlights($r)]} {
|
||
askfilehighlight $r [lindex $displayorder $r]
|
||
}
|
||
incr r $fhl_dirn
|
||
if {$r < 0 || $r >= $numcommits} break
|
||
}
|
||
flushhighlights
|
||
}
|
||
if {$fhighlights($row) < 0} {
|
||
set fhl_row $row
|
||
return
|
||
}
|
||
if {$fhighlights($row) > 0} break
|
||
}
|
||
incr row $fhl_dirn
|
||
}
|
||
set fhl_dirn 0
|
||
selectline $row 1
|
||
}
|
||
|
||
proc next_highlight {dirn} {
|
||
global selectedline fhl_row fhl_dirn
|
||
global hlview filehighlight findstring highlight_related
|
||
|
||
if {![info exists selectedline]} return
|
||
if {!([info exists hlview] || $findstring ne {} ||
|
||
$highlight_related ne "None" || [info exists filehighlight])} return
|
||
set fhl_row [expr {$selectedline + $dirn}]
|
||
set fhl_dirn $dirn
|
||
next_hlcont
|
||
}
|
||
|
||
proc cancel_next_highlight {} {
|
||
global fhl_dirn
|
||
|
||
set fhl_dirn 0
|
||
}
|
||
|
||
# Graph layout functions
|
||
|
||
proc shortids {ids} {
|
||
set res {}
|
||
foreach id $ids {
|
||
if {[llength $id] > 1} {
|
||
lappend res [shortids $id]
|
||
} elseif {[regexp {^[0-9a-f]{40}$} $id]} {
|
||
lappend res [string range $id 0 7]
|
||
} else {
|
||
lappend res $id
|
||
}
|
||
}
|
||
return $res
|
||
}
|
||
|
||
proc incrange {l x o} {
|
||
set n [llength $l]
|
||
while {$x < $n} {
|
||
set e [lindex $l $x]
|
||
if {$e ne {}} {
|
||
lset l $x [expr {$e + $o}]
|
||
}
|
||
incr x
|
||
}
|
||
return $l
|
||
}
|
||
|
||
proc ntimes {n o} {
|
||
set ret {}
|
||
for {} {$n > 0} {incr n -1} {
|
||
lappend ret $o
|
||
}
|
||
return $ret
|
||
}
|
||
|
||
proc usedinrange {id l1 l2} {
|
||
global children commitrow childlist curview
|
||
|
||
if {[info exists commitrow($curview,$id)]} {
|
||
set r $commitrow($curview,$id)
|
||
if {$l1 <= $r && $r <= $l2} {
|
||
return [expr {$r - $l1 + 1}]
|
||
}
|
||
set kids [lindex $childlist $r]
|
||
} else {
|
||
set kids $children($curview,$id)
|
||
}
|
||
foreach c $kids {
|
||
set r $commitrow($curview,$c)
|
||
if {$l1 <= $r && $r <= $l2} {
|
||
return [expr {$r - $l1 + 1}]
|
||
}
|
||
}
|
||
return 0
|
||
}
|
||
|
||
proc sanity {row {full 0}} {
|
||
global rowidlist rowoffsets
|
||
|
||
set col -1
|
||
set ids [lindex $rowidlist $row]
|
||
foreach id $ids {
|
||
incr col
|
||
if {$id eq {}} continue
|
||
if {$col < [llength $ids] - 1 &&
|
||
[lsearch -exact -start [expr {$col+1}] $ids $id] >= 0} {
|
||
puts "oops: [shortids $id] repeated in row $row col $col: {[shortids [lindex $rowidlist $row]]}"
|
||
}
|
||
set o [lindex $rowoffsets $row $col]
|
||
set y $row
|
||
set x $col
|
||
while {$o ne {}} {
|
||
incr y -1
|
||
incr x $o
|
||
if {[lindex $rowidlist $y $x] != $id} {
|
||
puts "oops: rowoffsets wrong at row [expr {$y+1}] col [expr {$x-$o}]"
|
||
puts " id=[shortids $id] check started at row $row"
|
||
for {set i $row} {$i >= $y} {incr i -1} {
|
||
puts " row $i ids={[shortids [lindex $rowidlist $i]]} offs={[lindex $rowoffsets $i]}"
|
||
}
|
||
break
|
||
}
|
||
if {!$full} break
|
||
set o [lindex $rowoffsets $y $x]
|
||
}
|
||
}
|
||
}
|
||
|
||
proc makeuparrow {oid x y z} {
|
||
global rowidlist rowoffsets uparrowlen idrowranges
|
||
|
||
for {set i 1} {$i < $uparrowlen && $y > 1} {incr i} {
|
||
incr y -1
|
||
incr x $z
|
||
set off0 [lindex $rowoffsets $y]
|
||
for {set x0 $x} {1} {incr x0} {
|
||
if {$x0 >= [llength $off0]} {
|
||
set x0 [llength [lindex $rowoffsets [expr {$y-1}]]]
|
||
break
|
||
}
|
||
set z [lindex $off0 $x0]
|
||
if {$z ne {}} {
|
||
incr x0 $z
|
||
break
|
||
}
|
||
}
|
||
set z [expr {$x0 - $x}]
|
||
lset rowidlist $y [linsert [lindex $rowidlist $y] $x $oid]
|
||
lset rowoffsets $y [linsert [lindex $rowoffsets $y] $x $z]
|
||
}
|
||
set tmp [lreplace [lindex $rowoffsets $y] $x $x {}]
|
||
lset rowoffsets $y [incrange $tmp [expr {$x+1}] -1]
|
||
lappend idrowranges($oid) $y
|
||
}
|
||
|
||
proc initlayout {} {
|
||
global rowidlist rowoffsets displayorder commitlisted
|
||
global rowlaidout rowoptim
|
||
global idinlist rowchk rowrangelist idrowranges
|
||
global numcommits canvxmax canv
|
||
global nextcolor
|
||
global parentlist childlist children
|
||
global colormap rowtextx
|
||
global linesegends
|
||
|
||
set numcommits 0
|
||
set displayorder {}
|
||
set commitlisted {}
|
||
set parentlist {}
|
||
set childlist {}
|
||
set rowrangelist {}
|
||
set nextcolor 0
|
||
set rowidlist {{}}
|
||
set rowoffsets {{}}
|
||
catch {unset idinlist}
|
||
catch {unset rowchk}
|
||
set rowlaidout 0
|
||
set rowoptim 0
|
||
set canvxmax [$canv cget -width]
|
||
catch {unset colormap}
|
||
catch {unset rowtextx}
|
||
catch {unset idrowranges}
|
||
set linesegends {}
|
||
}
|
||
|
||
proc setcanvscroll {} {
|
||
global canv canv2 canv3 numcommits linespc canvxmax canvy0
|
||
|
||
set ymax [expr {$canvy0 + ($numcommits - 0.5) * $linespc + 2}]
|
||
$canv conf -scrollregion [list 0 0 $canvxmax $ymax]
|
||
$canv2 conf -scrollregion [list 0 0 0 $ymax]
|
||
$canv3 conf -scrollregion [list 0 0 0 $ymax]
|
||
}
|
||
|
||
proc visiblerows {} {
|
||
global canv numcommits linespc
|
||
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax eq {} || $ymax == 0} return
|
||
set f [$canv yview]
|
||
set y0 [expr {int([lindex $f 0] * $ymax)}]
|
||
set r0 [expr {int(($y0 - 3) / $linespc) - 1}]
|
||
if {$r0 < 0} {
|
||
set r0 0
|
||
}
|
||
set y1 [expr {int([lindex $f 1] * $ymax)}]
|
||
set r1 [expr {int(($y1 - 3) / $linespc) + 1}]
|
||
if {$r1 >= $numcommits} {
|
||
set r1 [expr {$numcommits - 1}]
|
||
}
|
||
return [list $r0 $r1]
|
||
}
|
||
|
||
proc layoutmore {} {
|
||
global rowlaidout rowoptim commitidx numcommits optim_delay
|
||
global uparrowlen curview
|
||
|
||
set row $rowlaidout
|
||
set rowlaidout [layoutrows $row $commitidx($curview) 0]
|
||
set orow [expr {$rowlaidout - $uparrowlen - 1}]
|
||
if {$orow > $rowoptim} {
|
||
optimize_rows $rowoptim 0 $orow
|
||
set rowoptim $orow
|
||
}
|
||
set canshow [expr {$rowoptim - $optim_delay}]
|
||
if {$canshow > $numcommits} {
|
||
showstuff $canshow
|
||
}
|
||
}
|
||
|
||
proc showstuff {canshow} {
|
||
global numcommits commitrow pending_select selectedline
|
||
global linesegends idrowranges idrangedrawn curview
|
||
|
||
if {$numcommits == 0} {
|
||
global phase
|
||
set phase "incrdraw"
|
||
allcanvs delete all
|
||
}
|
||
set row $numcommits
|
||
set numcommits $canshow
|
||
setcanvscroll
|
||
set rows [visiblerows]
|
||
set r0 [lindex $rows 0]
|
||
set r1 [lindex $rows 1]
|
||
set selrow -1
|
||
for {set r $row} {$r < $canshow} {incr r} {
|
||
foreach id [lindex $linesegends [expr {$r+1}]] {
|
||
set i -1
|
||
foreach {s e} [rowranges $id] {
|
||
incr i
|
||
if {$e ne {} && $e < $numcommits && $s <= $r1 && $e >= $r0
|
||
&& ![info exists idrangedrawn($id,$i)]} {
|
||
drawlineseg $id $i
|
||
set idrangedrawn($id,$i) 1
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if {$canshow > $r1} {
|
||
set canshow $r1
|
||
}
|
||
while {$row < $canshow} {
|
||
drawcmitrow $row
|
||
incr row
|
||
}
|
||
if {[info exists pending_select] &&
|
||
[info exists commitrow($curview,$pending_select)] &&
|
||
$commitrow($curview,$pending_select) < $numcommits} {
|
||
selectline $commitrow($curview,$pending_select) 1
|
||
}
|
||
if {![info exists selectedline] && ![info exists pending_select]} {
|
||
selectline 0 1
|
||
}
|
||
}
|
||
|
||
proc layoutrows {row endrow last} {
|
||
global rowidlist rowoffsets displayorder
|
||
global uparrowlen downarrowlen maxwidth mingaplen
|
||
global childlist parentlist
|
||
global idrowranges linesegends
|
||
global commitidx curview
|
||
global idinlist rowchk rowrangelist
|
||
|
||
set idlist [lindex $rowidlist $row]
|
||
set offs [lindex $rowoffsets $row]
|
||
while {$row < $endrow} {
|
||
set id [lindex $displayorder $row]
|
||
set oldolds {}
|
||
set newolds {}
|
||
foreach p [lindex $parentlist $row] {
|
||
if {![info exists idinlist($p)]} {
|
||
lappend newolds $p
|
||
} elseif {!$idinlist($p)} {
|
||
lappend oldolds $p
|
||
}
|
||
}
|
||
set lse {}
|
||
set nev [expr {[llength $idlist] + [llength $newolds]
|
||
+ [llength $oldolds] - $maxwidth + 1}]
|
||
if {$nev > 0} {
|
||
if {!$last &&
|
||
$row + $uparrowlen + $mingaplen >= $commitidx($curview)} break
|
||
for {set x [llength $idlist]} {[incr x -1] >= 0} {} {
|
||
set i [lindex $idlist $x]
|
||
if {![info exists rowchk($i)] || $row >= $rowchk($i)} {
|
||
set r [usedinrange $i [expr {$row - $downarrowlen}] \
|
||
[expr {$row + $uparrowlen + $mingaplen}]]
|
||
if {$r == 0} {
|
||
set idlist [lreplace $idlist $x $x]
|
||
set offs [lreplace $offs $x $x]
|
||
set offs [incrange $offs $x 1]
|
||
set idinlist($i) 0
|
||
set rm1 [expr {$row - 1}]
|
||
lappend lse $i
|
||
lappend idrowranges($i) $rm1
|
||
if {[incr nev -1] <= 0} break
|
||
continue
|
||
}
|
||
set rowchk($id) [expr {$row + $r}]
|
||
}
|
||
}
|
||
lset rowidlist $row $idlist
|
||
lset rowoffsets $row $offs
|
||
}
|
||
lappend linesegends $lse
|
||
set col [lsearch -exact $idlist $id]
|
||
if {$col < 0} {
|
||
set col [llength $idlist]
|
||
lappend idlist $id
|
||
lset rowidlist $row $idlist
|
||
set z {}
|
||
if {[lindex $childlist $row] ne {}} {
|
||
set z [expr {[llength [lindex $rowidlist [expr {$row-1}]]] - $col}]
|
||
unset idinlist($id)
|
||
}
|
||
lappend offs $z
|
||
lset rowoffsets $row $offs
|
||
if {$z ne {}} {
|
||
makeuparrow $id $col $row $z
|
||
}
|
||
} else {
|
||
unset idinlist($id)
|
||
}
|
||
set ranges {}
|
||
if {[info exists idrowranges($id)]} {
|
||
set ranges $idrowranges($id)
|
||
lappend ranges $row
|
||
unset idrowranges($id)
|
||
}
|
||
lappend rowrangelist $ranges
|
||
incr row
|
||
set offs [ntimes [llength $idlist] 0]
|
||
set l [llength $newolds]
|
||
set idlist [eval lreplace \$idlist $col $col $newolds]
|
||
set o 0
|
||
if {$l != 1} {
|
||
set offs [lrange $offs 0 [expr {$col - 1}]]
|
||
foreach x $newolds {
|
||
lappend offs {}
|
||
incr o -1
|
||
}
|
||
incr o
|
||
set tmp [expr {[llength $idlist] - [llength $offs]}]
|
||
if {$tmp > 0} {
|
||
set offs [concat $offs [ntimes $tmp $o]]
|
||
}
|
||
} else {
|
||
lset offs $col {}
|
||
}
|
||
foreach i $newolds {
|
||
set idinlist($i) 1
|
||
set idrowranges($i) $row
|
||
}
|
||
incr col $l
|
||
foreach oid $oldolds {
|
||
set idinlist($oid) 1
|
||
set idlist [linsert $idlist $col $oid]
|
||
set offs [linsert $offs $col $o]
|
||
makeuparrow $oid $col $row $o
|
||
incr col
|
||
}
|
||
lappend rowidlist $idlist
|
||
lappend rowoffsets $offs
|
||
}
|
||
return $row
|
||
}
|
||
|
||
proc addextraid {id row} {
|
||
global displayorder commitrow commitinfo
|
||
global commitidx commitlisted
|
||
global parentlist childlist children curview
|
||
|
||
incr commitidx($curview)
|
||
lappend displayorder $id
|
||
lappend commitlisted 0
|
||
lappend parentlist {}
|
||
set commitrow($curview,$id) $row
|
||
readcommit $id
|
||
if {![info exists commitinfo($id)]} {
|
||
set commitinfo($id) {"No commit information available"}
|
||
}
|
||
if {![info exists children($curview,$id)]} {
|
||
set children($curview,$id) {}
|
||
}
|
||
lappend childlist $children($curview,$id)
|
||
}
|
||
|
||
proc layouttail {} {
|
||
global rowidlist rowoffsets idinlist commitidx curview
|
||
global idrowranges rowrangelist
|
||
|
||
set row $commitidx($curview)
|
||
set idlist [lindex $rowidlist $row]
|
||
while {$idlist ne {}} {
|
||
set col [expr {[llength $idlist] - 1}]
|
||
set id [lindex $idlist $col]
|
||
addextraid $id $row
|
||
unset idinlist($id)
|
||
lappend idrowranges($id) $row
|
||
lappend rowrangelist $idrowranges($id)
|
||
unset idrowranges($id)
|
||
incr row
|
||
set offs [ntimes $col 0]
|
||
set idlist [lreplace $idlist $col $col]
|
||
lappend rowidlist $idlist
|
||
lappend rowoffsets $offs
|
||
}
|
||
|
||
foreach id [array names idinlist] {
|
||
addextraid $id $row
|
||
lset rowidlist $row [list $id]
|
||
lset rowoffsets $row 0
|
||
makeuparrow $id 0 $row 0
|
||
lappend idrowranges($id) $row
|
||
lappend rowrangelist $idrowranges($id)
|
||
unset idrowranges($id)
|
||
incr row
|
||
lappend rowidlist {}
|
||
lappend rowoffsets {}
|
||
}
|
||
}
|
||
|
||
proc insert_pad {row col npad} {
|
||
global rowidlist rowoffsets
|
||
|
||
set pad [ntimes $npad {}]
|
||
lset rowidlist $row [eval linsert [list [lindex $rowidlist $row]] $col $pad]
|
||
set tmp [eval linsert [list [lindex $rowoffsets $row]] $col $pad]
|
||
lset rowoffsets $row [incrange $tmp [expr {$col + $npad}] [expr {-$npad}]]
|
||
}
|
||
|
||
proc optimize_rows {row col endrow} {
|
||
global rowidlist rowoffsets idrowranges displayorder
|
||
|
||
for {} {$row < $endrow} {incr row} {
|
||
set idlist [lindex $rowidlist $row]
|
||
set offs [lindex $rowoffsets $row]
|
||
set haspad 0
|
||
for {} {$col < [llength $offs]} {incr col} {
|
||
if {[lindex $idlist $col] eq {}} {
|
||
set haspad 1
|
||
continue
|
||
}
|
||
set z [lindex $offs $col]
|
||
if {$z eq {}} continue
|
||
set isarrow 0
|
||
set x0 [expr {$col + $z}]
|
||
set y0 [expr {$row - 1}]
|
||
set z0 [lindex $rowoffsets $y0 $x0]
|
||
if {$z0 eq {}} {
|
||
set id [lindex $idlist $col]
|
||
set ranges [rowranges $id]
|
||
if {$ranges ne {} && $y0 > [lindex $ranges 0]} {
|
||
set isarrow 1
|
||
}
|
||
}
|
||
if {$z < -1 || ($z < 0 && $isarrow)} {
|
||
set npad [expr {-1 - $z + $isarrow}]
|
||
set offs [incrange $offs $col $npad]
|
||
insert_pad $y0 $x0 $npad
|
||
if {$y0 > 0} {
|
||
optimize_rows $y0 $x0 $row
|
||
}
|
||
set z [lindex $offs $col]
|
||
set x0 [expr {$col + $z}]
|
||
set z0 [lindex $rowoffsets $y0 $x0]
|
||
} elseif {$z > 1 || ($z > 0 && $isarrow)} {
|
||
set npad [expr {$z - 1 + $isarrow}]
|
||
set y1 [expr {$row + 1}]
|
||
set offs2 [lindex $rowoffsets $y1]
|
||
set x1 -1
|
||
foreach z $offs2 {
|
||
incr x1
|
||
if {$z eq {} || $x1 + $z < $col} continue
|
||
if {$x1 + $z > $col} {
|
||
incr npad
|
||
}
|
||
lset rowoffsets $y1 [incrange $offs2 $x1 $npad]
|
||
break
|
||
}
|
||
set pad [ntimes $npad {}]
|
||
set idlist [eval linsert \$idlist $col $pad]
|
||
set tmp [eval linsert \$offs $col $pad]
|
||
incr col $npad
|
||
set offs [incrange $tmp $col [expr {-$npad}]]
|
||
set z [lindex $offs $col]
|
||
set haspad 1
|
||
}
|
||
if {$z0 eq {} && !$isarrow} {
|
||
# this line links to its first child on row $row-2
|
||
set rm2 [expr {$row - 2}]
|
||
set id [lindex $displayorder $rm2]
|
||
set xc [lsearch -exact [lindex $rowidlist $rm2] $id]
|
||
if {$xc >= 0} {
|
||
set z0 [expr {$xc - $x0}]
|
||
}
|
||
}
|
||
if {$z0 ne {} && $z < 0 && $z0 > 0} {
|
||
insert_pad $y0 $x0 1
|
||
set offs [incrange $offs $col 1]
|
||
optimize_rows $y0 [expr {$x0 + 1}] $row
|
||
}
|
||
}
|
||
if {!$haspad} {
|
||
set o {}
|
||
for {set col [llength $idlist]} {[incr col -1] >= 0} {} {
|
||
set o [lindex $offs $col]
|
||
if {$o eq {}} {
|
||
# check if this is the link to the first child
|
||
set id [lindex $idlist $col]
|
||
set ranges [rowranges $id]
|
||
if {$ranges ne {} && $row == [lindex $ranges 0]} {
|
||
# it is, work out offset to child
|
||
set y0 [expr {$row - 1}]
|
||
set id [lindex $displayorder $y0]
|
||
set x0 [lsearch -exact [lindex $rowidlist $y0] $id]
|
||
if {$x0 >= 0} {
|
||
set o [expr {$x0 - $col}]
|
||
}
|
||
}
|
||
}
|
||
if {$o eq {} || $o <= 0} break
|
||
}
|
||
if {$o ne {} && [incr col] < [llength $idlist]} {
|
||
set y1 [expr {$row + 1}]
|
||
set offs2 [lindex $rowoffsets $y1]
|
||
set x1 -1
|
||
foreach z $offs2 {
|
||
incr x1
|
||
if {$z eq {} || $x1 + $z < $col} continue
|
||
lset rowoffsets $y1 [incrange $offs2 $x1 1]
|
||
break
|
||
}
|
||
set idlist [linsert $idlist $col {}]
|
||
set tmp [linsert $offs $col {}]
|
||
incr col
|
||
set offs [incrange $tmp $col -1]
|
||
}
|
||
}
|
||
lset rowidlist $row $idlist
|
||
lset rowoffsets $row $offs
|
||
set col 0
|
||
}
|
||
}
|
||
|
||
proc xc {row col} {
|
||
global canvx0 linespc
|
||
return [expr {$canvx0 + $col * $linespc}]
|
||
}
|
||
|
||
proc yc {row} {
|
||
global canvy0 linespc
|
||
return [expr {$canvy0 + $row * $linespc}]
|
||
}
|
||
|
||
proc linewidth {id} {
|
||
global thickerline lthickness
|
||
|
||
set wid $lthickness
|
||
if {[info exists thickerline] && $id eq $thickerline} {
|
||
set wid [expr {2 * $lthickness}]
|
||
}
|
||
return $wid
|
||
}
|
||
|
||
proc rowranges {id} {
|
||
global phase idrowranges commitrow rowlaidout rowrangelist curview
|
||
|
||
set ranges {}
|
||
if {$phase eq {} ||
|
||
([info exists commitrow($curview,$id)]
|
||
&& $commitrow($curview,$id) < $rowlaidout)} {
|
||
set ranges [lindex $rowrangelist $commitrow($curview,$id)]
|
||
} elseif {[info exists idrowranges($id)]} {
|
||
set ranges $idrowranges($id)
|
||
}
|
||
return $ranges
|
||
}
|
||
|
||
proc drawlineseg {id i} {
|
||
global rowoffsets rowidlist
|
||
global displayorder
|
||
global canv colormap linespc
|
||
global numcommits commitrow curview
|
||
|
||
set ranges [rowranges $id]
|
||
set downarrow 1
|
||
if {[info exists commitrow($curview,$id)]
|
||
&& $commitrow($curview,$id) < $numcommits} {
|
||
set downarrow [expr {$i < [llength $ranges] / 2 - 1}]
|
||
} else {
|
||
set downarrow 1
|
||
}
|
||
set startrow [lindex $ranges [expr {2 * $i}]]
|
||
set row [lindex $ranges [expr {2 * $i + 1}]]
|
||
if {$startrow == $row} return
|
||
assigncolor $id
|
||
set coords {}
|
||
set col [lsearch -exact [lindex $rowidlist $row] $id]
|
||
if {$col < 0} {
|
||
puts "oops: drawline: id $id not on row $row"
|
||
return
|
||
}
|
||
set lasto {}
|
||
set ns 0
|
||
while {1} {
|
||
set o [lindex $rowoffsets $row $col]
|
||
if {$o eq {}} break
|
||
if {$o ne $lasto} {
|
||
# changing direction
|
||
set x [xc $row $col]
|
||
set y [yc $row]
|
||
lappend coords $x $y
|
||
set lasto $o
|
||
}
|
||
incr col $o
|
||
incr row -1
|
||
}
|
||
set x [xc $row $col]
|
||
set y [yc $row]
|
||
lappend coords $x $y
|
||
if {$i == 0} {
|
||
# draw the link to the first child as part of this line
|
||
incr row -1
|
||
set child [lindex $displayorder $row]
|
||
set ccol [lsearch -exact [lindex $rowidlist $row] $child]
|
||
if {$ccol >= 0} {
|
||
set x [xc $row $ccol]
|
||
set y [yc $row]
|
||
if {$ccol < $col - 1} {
|
||
lappend coords [xc $row [expr {$col - 1}]] [yc $row]
|
||
} elseif {$ccol > $col + 1} {
|
||
lappend coords [xc $row [expr {$col + 1}]] [yc $row]
|
||
}
|
||
lappend coords $x $y
|
||
}
|
||
}
|
||
if {[llength $coords] < 4} return
|
||
if {$downarrow} {
|
||
# This line has an arrow at the lower end: check if the arrow is
|
||
# on a diagonal segment, and if so, work around the Tk 8.4
|
||
# refusal to draw arrows on diagonal lines.
|
||
set x0 [lindex $coords 0]
|
||
set x1 [lindex $coords 2]
|
||
if {$x0 != $x1} {
|
||
set y0 [lindex $coords 1]
|
||
set y1 [lindex $coords 3]
|
||
if {$y0 - $y1 <= 2 * $linespc && $x1 == [lindex $coords 4]} {
|
||
# we have a nearby vertical segment, just trim off the diag bit
|
||
set coords [lrange $coords 2 end]
|
||
} else {
|
||
set slope [expr {($x0 - $x1) / ($y0 - $y1)}]
|
||
set xi [expr {$x0 - $slope * $linespc / 2}]
|
||
set yi [expr {$y0 - $linespc / 2}]
|
||
set coords [lreplace $coords 0 1 $xi $y0 $xi $yi]
|
||
}
|
||
}
|
||
}
|
||
set arrow [expr {2 * ($i > 0) + $downarrow}]
|
||
set arrow [lindex {none first last both} $arrow]
|
||
set t [$canv create line $coords -width [linewidth $id] \
|
||
-fill $colormap($id) -tags lines.$id -arrow $arrow]
|
||
$canv lower $t
|
||
bindline $t $id
|
||
}
|
||
|
||
proc drawparentlinks {id row col olds} {
|
||
global rowidlist canv colormap
|
||
|
||
set row2 [expr {$row + 1}]
|
||
set x [xc $row $col]
|
||
set y [yc $row]
|
||
set y2 [yc $row2]
|
||
set ids [lindex $rowidlist $row2]
|
||
# rmx = right-most X coord used
|
||
set rmx 0
|
||
foreach p $olds {
|
||
set i [lsearch -exact $ids $p]
|
||
if {$i < 0} {
|
||
puts "oops, parent $p of $id not in list"
|
||
continue
|
||
}
|
||
set x2 [xc $row2 $i]
|
||
if {$x2 > $rmx} {
|
||
set rmx $x2
|
||
}
|
||
set ranges [rowranges $p]
|
||
if {$ranges ne {} && $row2 == [lindex $ranges 0]
|
||
&& $row2 < [lindex $ranges 1]} {
|
||
# drawlineseg will do this one for us
|
||
continue
|
||
}
|
||
assigncolor $p
|
||
# should handle duplicated parents here...
|
||
set coords [list $x $y]
|
||
if {$i < $col - 1} {
|
||
lappend coords [xc $row [expr {$i + 1}]] $y
|
||
} elseif {$i > $col + 1} {
|
||
lappend coords [xc $row [expr {$i - 1}]] $y
|
||
}
|
||
lappend coords $x2 $y2
|
||
set t [$canv create line $coords -width [linewidth $p] \
|
||
-fill $colormap($p) -tags lines.$p]
|
||
$canv lower $t
|
||
bindline $t $p
|
||
}
|
||
return $rmx
|
||
}
|
||
|
||
proc drawlines {id} {
|
||
global colormap canv
|
||
global idrangedrawn
|
||
global children iddrawn commitrow rowidlist curview
|
||
|
||
$canv delete lines.$id
|
||
set nr [expr {[llength [rowranges $id]] / 2}]
|
||
for {set i 0} {$i < $nr} {incr i} {
|
||
if {[info exists idrangedrawn($id,$i)]} {
|
||
drawlineseg $id $i
|
||
}
|
||
}
|
||
foreach child $children($curview,$id) {
|
||
if {[info exists iddrawn($child)]} {
|
||
set row $commitrow($curview,$child)
|
||
set col [lsearch -exact [lindex $rowidlist $row] $child]
|
||
if {$col >= 0} {
|
||
drawparentlinks $child $row $col [list $id]
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
proc drawcmittext {id row col rmx} {
|
||
global linespc canv canv2 canv3 canvy0
|
||
global commitlisted commitinfo rowidlist
|
||
global rowtextx idpos idtags idheads idotherrefs
|
||
global linehtag linentag linedtag
|
||
global mainfont canvxmax boldrows boldnamerows
|
||
|
||
set ofill [expr {[lindex $commitlisted $row]? "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 black -width 1]
|
||
$canv raise $t
|
||
$canv bind $t <1> {selcanvline {} %x %y}
|
||
set xt [xc $row [llength [lindex $rowidlist $row]]]
|
||
if {$xt < $rmx} {
|
||
set xt $rmx
|
||
}
|
||
set rowtextx($row) $xt
|
||
set idpos($id) [list $x $xt $y]
|
||
if {[info exists idtags($id)] || [info exists idheads($id)]
|
||
|| [info exists idotherrefs($id)]} {
|
||
set xt [drawtags $id $x $xt $y]
|
||
}
|
||
set headline [lindex $commitinfo($id) 0]
|
||
set name [lindex $commitinfo($id) 1]
|
||
set date [lindex $commitinfo($id) 2]
|
||
set date [formatdate $date]
|
||
set font $mainfont
|
||
set nfont $mainfont
|
||
set isbold [ishighlighted $row]
|
||
if {$isbold > 0} {
|
||
lappend boldrows $row
|
||
lappend font bold
|
||
if {$isbold > 1} {
|
||
lappend boldnamerows $row
|
||
lappend nfont bold
|
||
}
|
||
}
|
||
set linehtag($row) [$canv create text $xt $y -anchor w \
|
||
-text $headline -font $font]
|
||
$canv bind $linehtag($row) <Button-3> "rowmenu %X %Y $id"
|
||
set linentag($row) [$canv2 create text 3 $y -anchor w \
|
||
-text $name -font $nfont]
|
||
set linedtag($row) [$canv3 create text 3 $y -anchor w \
|
||
-text $date -font $mainfont]
|
||
set xr [expr {$xt + [font measure $mainfont $headline]}]
|
||
if {$xr > $canvxmax} {
|
||
set canvxmax $xr
|
||
setcanvscroll
|
||
}
|
||
}
|
||
|
||
proc drawcmitrow {row} {
|
||
global displayorder rowidlist
|
||
global idrangedrawn iddrawn
|
||
global commitinfo parentlist numcommits
|
||
global filehighlight fhighlights findstring nhighlights
|
||
global hlview vhighlights
|
||
global highlight_related rhighlights
|
||
|
||
if {$row >= $numcommits} return
|
||
foreach id [lindex $rowidlist $row] {
|
||
if {$id eq {}} continue
|
||
set i -1
|
||
foreach {s e} [rowranges $id] {
|
||
incr i
|
||
if {$row < $s} continue
|
||
if {$e eq {}} break
|
||
if {$row <= $e} {
|
||
if {$e < $numcommits && ![info exists idrangedrawn($id,$i)]} {
|
||
drawlineseg $id $i
|
||
set idrangedrawn($id,$i) 1
|
||
}
|
||
break
|
||
}
|
||
}
|
||
}
|
||
|
||
set id [lindex $displayorder $row]
|
||
if {[info exists hlview] && ![info exists vhighlights($row)]} {
|
||
askvhighlight $row $id
|
||
}
|
||
if {[info exists filehighlight] && ![info exists fhighlights($row)]} {
|
||
askfilehighlight $row $id
|
||
}
|
||
if {$findstring ne {} && ![info exists nhighlights($row)]} {
|
||
askfindhighlight $row $id
|
||
}
|
||
if {$highlight_related ne "None" && ![info exists rhighlights($row)]} {
|
||
askrelhighlight $row $id
|
||
}
|
||
if {[info exists iddrawn($id)]} return
|
||
set col [lsearch -exact [lindex $rowidlist $row] $id]
|
||
if {$col < 0} {
|
||
puts "oops, row $row id $id not in list"
|
||
return
|
||
}
|
||
if {![info exists commitinfo($id)]} {
|
||
getcommit $id
|
||
}
|
||
assigncolor $id
|
||
set olds [lindex $parentlist $row]
|
||
if {$olds ne {}} {
|
||
set rmx [drawparentlinks $id $row $col $olds]
|
||
} else {
|
||
set rmx 0
|
||
}
|
||
drawcmittext $id $row $col $rmx
|
||
set iddrawn($id) 1
|
||
}
|
||
|
||
proc drawfrac {f0 f1} {
|
||
global numcommits canv
|
||
global linespc
|
||
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax eq {} || $ymax == 0} return
|
||
set y0 [expr {int($f0 * $ymax)}]
|
||
set row [expr {int(($y0 - 3) / $linespc) - 1}]
|
||
if {$row < 0} {
|
||
set row 0
|
||
}
|
||
set y1 [expr {int($f1 * $ymax)}]
|
||
set endrow [expr {int(($y1 - 3) / $linespc) + 1}]
|
||
if {$endrow >= $numcommits} {
|
||
set endrow [expr {$numcommits - 1}]
|
||
}
|
||
for {} {$row <= $endrow} {incr row} {
|
||
drawcmitrow $row
|
||
}
|
||
}
|
||
|
||
proc drawvisible {} {
|
||
global canv
|
||
eval drawfrac [$canv yview]
|
||
}
|
||
|
||
proc clear_display {} {
|
||
global iddrawn idrangedrawn
|
||
global vhighlights fhighlights nhighlights rhighlights
|
||
|
||
allcanvs delete all
|
||
catch {unset iddrawn}
|
||
catch {unset idrangedrawn}
|
||
catch {unset vhighlights}
|
||
catch {unset fhighlights}
|
||
catch {unset nhighlights}
|
||
catch {unset rhighlights}
|
||
}
|
||
|
||
proc findcrossings {id} {
|
||
global rowidlist parentlist numcommits rowoffsets displayorder
|
||
|
||
set cross {}
|
||
set ccross {}
|
||
foreach {s e} [rowranges $id] {
|
||
if {$e >= $numcommits} {
|
||
set e [expr {$numcommits - 1}]
|
||
}
|
||
if {$e <= $s} continue
|
||
set x [lsearch -exact [lindex $rowidlist $e] $id]
|
||
if {$x < 0} {
|
||
puts "findcrossings: oops, no [shortids $id] in row $e"
|
||
continue
|
||
}
|
||
for {set row $e} {[incr row -1] >= $s} {} {
|
||
set olds [lindex $parentlist $row]
|
||
set kid [lindex $displayorder $row]
|
||
set kidx [lsearch -exact [lindex $rowidlist $row] $kid]
|
||
if {$kidx < 0} continue
|
||
set nextrow [lindex $rowidlist [expr {$row + 1}]]
|
||
foreach p $olds {
|
||
set px [lsearch -exact $nextrow $p]
|
||
if {$px < 0} continue
|
||
if {($kidx < $x && $x < $px) || ($px < $x && $x < $kidx)} {
|
||
if {[lsearch -exact $ccross $p] >= 0} continue
|
||
if {$x == $px + ($kidx < $px? -1: 1)} {
|
||
lappend ccross $p
|
||
} elseif {[lsearch -exact $cross $p] < 0} {
|
||
lappend cross $p
|
||
}
|
||
}
|
||
}
|
||
set inc [lindex $rowoffsets $row $x]
|
||
if {$inc eq {}} break
|
||
incr x $inc
|
||
}
|
||
}
|
||
return [concat $ccross {{}} $cross]
|
||
}
|
||
|
||
proc assigncolor {id} {
|
||
global colormap colors nextcolor
|
||
global commitrow parentlist children children curview
|
||
|
||
if {[info exists colormap($id)]} return
|
||
set ncolors [llength $colors]
|
||
if {[info exists children($curview,$id)]} {
|
||
set kids $children($curview,$id)
|
||
} else {
|
||
set kids {}
|
||
}
|
||
if {[llength $kids] == 1} {
|
||
set child [lindex $kids 0]
|
||
if {[info exists colormap($child)]
|
||
&& [llength [lindex $parentlist $commitrow($curview,$child)]] == 1} {
|
||
set colormap($id) $colormap($child)
|
||
return
|
||
}
|
||
}
|
||
set badcolors {}
|
||
set origbad {}
|
||
foreach x [findcrossings $id] {
|
||
if {$x eq {}} {
|
||
# delimiter between corner crossings and other crossings
|
||
if {[llength $badcolors] >= $ncolors - 1} break
|
||
set origbad $badcolors
|
||
}
|
||
if {[info exists colormap($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 - 1} {
|
||
foreach child $kids {
|
||
if {[info exists colormap($child)]
|
||
&& [lsearch -exact $badcolors $colormap($child)] < 0} {
|
||
lappend badcolors $colormap($child)
|
||
}
|
||
foreach p [lindex $parentlist $commitrow($curview,$child)] {
|
||
if {[info exists colormap($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]
|
||
if {[incr nextcolor] >= $ncolors} {
|
||
set nextcolor 0
|
||
}
|
||
if {[lsearch -exact $badcolors $c]} break
|
||
}
|
||
set colormap($id) $c
|
||
}
|
||
|
||
proc bindline {t id} {
|
||
global canv
|
||
|
||
$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 $id 1"
|
||
}
|
||
|
||
proc drawtags {id x xt y1} {
|
||
global idtags idheads idotherrefs
|
||
global linespc lthickness
|
||
global canv mainfont commitrow rowtextx curview
|
||
|
||
set marks {}
|
||
set ntags 0
|
||
set nheads 0
|
||
if {[info exists idtags($id)]} {
|
||
set marks $idtags($id)
|
||
set ntags [llength $marks]
|
||
}
|
||
if {[info exists idheads($id)]} {
|
||
set marks [concat $marks $idheads($id)]
|
||
set nheads [llength $idheads($id)]
|
||
}
|
||
if {[info exists idotherrefs($id)]} {
|
||
set marks [concat $marks $idotherrefs($id)]
|
||
}
|
||
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 + $lthickness}]
|
||
if {[incr ntags -1] >= 0} {
|
||
# draw a tag
|
||
set t [$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 $tag 1]
|
||
set rowtextx($commitrow($curview,$id)) [expr {$xr + $linespc}]
|
||
} else {
|
||
# draw a head or other ref
|
||
if {[incr nheads -1] >= 0} {
|
||
set col green
|
||
} else {
|
||
set col "#ddddff"
|
||
}
|
||
set xl [expr {$xl - $delta/2}]
|
||
$canv create polygon $x $yt $xr $yt $xr $yb $x $yb \
|
||
-width 1 -outline black -fill $col -tags tag.$id
|
||
if {[regexp {^(remotes/.*/|remotes/)} $tag match remoteprefix]} {
|
||
set rwid [font measure $mainfont $remoteprefix]
|
||
set xi [expr {$x + 1}]
|
||
set yti [expr {$yt + 1}]
|
||
set xri [expr {$x + $rwid}]
|
||
$canv create polygon $xi $yti $xri $yti $xri $yb $xi $yb \
|
||
-width 0 -fill "#ffddaa" -tags tag.$id
|
||
}
|
||
}
|
||
set t [$canv create text $xl $y1 -anchor w -text $tag \
|
||
-font $mainfont -tags tag.$id]
|
||
if {$ntags >= 0} {
|
||
$canv bind $t <1> [list showtag $tag 1]
|
||
}
|
||
}
|
||
return $xt
|
||
}
|
||
|
||
proc xcoord {i level ln} {
|
||
global canvx0 xspc1 xspc2
|
||
|
||
set x [expr {$canvx0 + $i * $xspc1($ln)}]
|
||
if {$i > 0 && $i == $level} {
|
||
set x [expr {$x + 0.5 * ($xspc2 - $xspc1($ln))}]
|
||
} elseif {$i > $level} {
|
||
set x [expr {$x + $xspc2 - $xspc1($ln)}]
|
||
}
|
||
return $x
|
||
}
|
||
|
||
proc show_status {msg} {
|
||
global canv mainfont
|
||
|
||
clear_display
|
||
$canv create text 3 3 -anchor nw -text $msg -font $mainfont -tags textitems
|
||
}
|
||
|
||
proc finishcommits {} {
|
||
global commitidx phase curview
|
||
global canv mainfont ctext maincursor textcursor
|
||
global findinprogress pending_select
|
||
|
||
if {$commitidx($curview) > 0} {
|
||
drawrest
|
||
} else {
|
||
show_status "No commits selected"
|
||
}
|
||
set phase {}
|
||
catch {unset pending_select}
|
||
}
|
||
|
||
# Don't change the text pane cursor if it is currently the hand cursor,
|
||
# showing that we are over a sha1 ID link.
|
||
proc settextcursor {c} {
|
||
global ctext curtextcursor
|
||
|
||
if {[$ctext cget -cursor] == $curtextcursor} {
|
||
$ctext config -cursor $c
|
||
}
|
||
set curtextcursor $c
|
||
}
|
||
|
||
proc nowbusy {what} {
|
||
global isbusy
|
||
|
||
if {[array names isbusy] eq {}} {
|
||
. config -cursor watch
|
||
settextcursor watch
|
||
}
|
||
set isbusy($what) 1
|
||
}
|
||
|
||
proc notbusy {what} {
|
||
global isbusy maincursor textcursor
|
||
|
||
catch {unset isbusy($what)}
|
||
if {[array names isbusy] eq {}} {
|
||
. config -cursor $maincursor
|
||
settextcursor $textcursor
|
||
}
|
||
}
|
||
|
||
proc drawrest {} {
|
||
global numcommits
|
||
global startmsecs
|
||
global canvy0 numcommits linespc
|
||
global rowlaidout commitidx curview
|
||
global pending_select
|
||
|
||
set row $rowlaidout
|
||
layoutrows $rowlaidout $commitidx($curview) 1
|
||
layouttail
|
||
optimize_rows $row 0 $commitidx($curview)
|
||
showstuff $commitidx($curview)
|
||
if {[info exists pending_select]} {
|
||
selectline 0 1
|
||
}
|
||
|
||
set drawmsecs [expr {[clock clicks -milliseconds] - $startmsecs}]
|
||
#puts "overall $drawmsecs ms for $numcommits commits"
|
||
}
|
||
|
||
proc findmatches {f} {
|
||
global findtype foundstring foundstrlen
|
||
if {$findtype == "Regexp"} {
|
||
set matches [regexp -indices -all -inline $foundstring $f]
|
||
} else {
|
||
if {$findtype == "IgnCase"} {
|
||
set str [string tolower $f]
|
||
} else {
|
||
set str $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}]
|
||
}
|
||
}
|
||
return $matches
|
||
}
|
||
|
||
proc dofind {} {
|
||
global findtype findloc findstring markedmatches commitinfo
|
||
global numcommits displayorder linehtag linentag linedtag
|
||
global mainfont canv canv2 canv3 selectedline
|
||
global matchinglines foundstring foundstrlen matchstring
|
||
global commitdata
|
||
|
||
stopfindproc
|
||
unmarkmatches
|
||
cancel_next_highlight
|
||
focus .
|
||
set matchinglines {}
|
||
if {$findtype == "IgnCase"} {
|
||
set foundstring [string tolower $findstring]
|
||
} else {
|
||
set foundstring $findstring
|
||
}
|
||
set foundstrlen [string length $findstring]
|
||
if {$foundstrlen == 0} return
|
||
regsub -all {[*?\[\\]} $foundstring {\\&} matchstring
|
||
set matchstring "*$matchstring*"
|
||
if {![info exists selectedline]} {
|
||
set oldsel -1
|
||
} else {
|
||
set oldsel $selectedline
|
||
}
|
||
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]
|
||
} else {
|
||
set doesmatch [string match $matchstring $d]
|
||
}
|
||
if {!$doesmatch} 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"} {
|
||
drawcmitrow $l
|
||
markmatches $canv $l $f $linehtag($l) $matches $mainfont
|
||
} elseif {$ty == "Author"} {
|
||
drawcmitrow $l
|
||
markmatches $canv2 $l $f $linentag($l) $matches $mainfont
|
||
} elseif {$ty == "Date"} {
|
||
drawcmitrow $l
|
||
markmatches $canv3 $l $f $linedtag($l) $matches $mainfont
|
||
}
|
||
}
|
||
if {$doesmatch} {
|
||
lappend matchinglines $l
|
||
if {!$didsel && $l > $oldsel} {
|
||
findselectline $l
|
||
set didsel 1
|
||
}
|
||
}
|
||
}
|
||
if {$matchinglines == {}} {
|
||
bell
|
||
} elseif {!$didsel} {
|
||
findselectline [lindex $matchinglines 0]
|
||
}
|
||
}
|
||
|
||
proc findselectline {l} {
|
||
global findloc commentend ctext
|
||
selectline $l 1
|
||
if {$findloc == "All fields" || $findloc == "Comments"} {
|
||
# highlight the matches in the comments
|
||
set f [$ctext get 1.0 $commentend]
|
||
set matches [findmatches $f]
|
||
foreach match $matches {
|
||
set start [lindex $match 0]
|
||
set end [expr {[lindex $match 1] + 1}]
|
||
$ctext tag add found "1.0 + $start c" "1.0 + $end c"
|
||
}
|
||
}
|
||
}
|
||
|
||
proc findnext {restart} {
|
||
global matchinglines selectedline
|
||
if {![info exists matchinglines]} {
|
||
if {$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
|
||
|
||
drawcmitrow $l
|
||
set bbox [$canv bbox $linehtag($l)]
|
||
set t [$canv create rect $bbox -outline {} -tags matches -fill yellow]
|
||
$canv lower $t
|
||
}
|
||
|
||
# mark the bits of a headline, author or date that match a find string
|
||
proc markmatches {canv l str tag matches font} {
|
||
set bbox [$canv bbox $tag]
|
||
set x0 [lindex $bbox 0]
|
||
set y0 [lindex $bbox 1]
|
||
set y1 [lindex $bbox 3]
|
||
foreach match $matches {
|
||
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 \
|
||
-outline {} -tags matches -fill yellow]
|
||
$canv lower $t
|
||
}
|
||
}
|
||
|
||
proc unmarkmatches {} {
|
||
global matchinglines findids
|
||
allcanvs delete matches
|
||
catch {unset matchinglines}
|
||
catch {unset findids}
|
||
}
|
||
|
||
proc selcanvline {w x y} {
|
||
global canv canvy0 ctext linespc
|
||
global rowtextx
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax == {}} return
|
||
set yfrac [lindex [$canv yview] 0]
|
||
set y [expr {$y + $yfrac * $ymax}]
|
||
set l [expr {int(($y - $canvy0) / $linespc + 0.5)}]
|
||
if {$l < 0} {
|
||
set l 0
|
||
}
|
||
if {$w eq $canv} {
|
||
if {![info exists rowtextx($l)] || $x < $rowtextx($l)} return
|
||
}
|
||
unmarkmatches
|
||
selectline $l 1
|
||
}
|
||
|
||
proc commit_descriptor {p} {
|
||
global commitinfo
|
||
if {![info exists commitinfo($p)]} {
|
||
getcommit $p
|
||
}
|
||
set l "..."
|
||
if {[llength $commitinfo($p)] > 1} {
|
||
set l [lindex $commitinfo($p) 0]
|
||
}
|
||
return "$p ($l)\n"
|
||
}
|
||
|
||
# append some text to the ctext widget, and make any SHA1 ID
|
||
# that we know about be a clickable link.
|
||
proc appendwithlinks {text tags} {
|
||
global ctext commitrow linknum curview
|
||
|
||
set start [$ctext index "end - 1c"]
|
||
$ctext insert end $text $tags
|
||
set links [regexp -indices -all -inline {[0-9a-f]{40}} $text]
|
||
foreach l $links {
|
||
set s [lindex $l 0]
|
||
set e [lindex $l 1]
|
||
set linkid [string range $text $s $e]
|
||
if {![info exists commitrow($curview,$linkid)]} continue
|
||
incr e
|
||
$ctext tag add link "$start + $s c" "$start + $e c"
|
||
$ctext tag add link$linknum "$start + $s c" "$start + $e c"
|
||
$ctext tag bind link$linknum <1> \
|
||
[list selectline $commitrow($curview,$linkid) 1]
|
||
incr linknum
|
||
}
|
||
$ctext tag conf link -foreground blue -underline 1
|
||
$ctext tag bind link <Enter> { %W configure -cursor hand2 }
|
||
$ctext tag bind link <Leave> { %W configure -cursor $curtextcursor }
|
||
}
|
||
|
||
proc viewnextline {dir} {
|
||
global canv linespc
|
||
|
||
$canv delete hover
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
set wnow [$canv yview]
|
||
set wtop [expr {[lindex $wnow 0] * $ymax}]
|
||
set newtop [expr {$wtop + $dir * $linespc}]
|
||
if {$newtop < 0} {
|
||
set newtop 0
|
||
} elseif {$newtop > $ymax} {
|
||
set newtop $ymax
|
||
}
|
||
allcanvs yview moveto [expr {$newtop * 1.0 / $ymax}]
|
||
}
|
||
|
||
# add a list of tag names at position pos
|
||
proc appendrefs {pos l} {
|
||
global ctext commitrow linknum curview idtags
|
||
|
||
if {[catch {$ctext index $pos}]} return
|
||
set tags {}
|
||
foreach id $l {
|
||
foreach tag $idtags($id) {
|
||
lappend tags [concat $tag $id]
|
||
}
|
||
}
|
||
set tags [lsort -index 1 $tags]
|
||
set sep {}
|
||
foreach tag $tags {
|
||
set name [lindex $tag 0]
|
||
set id [lindex $tag 1]
|
||
set lk link$linknum
|
||
incr linknum
|
||
$ctext insert $pos $sep
|
||
$ctext insert $pos $name $lk
|
||
$ctext tag conf $lk -foreground blue
|
||
if {[info exists commitrow($curview,$id)]} {
|
||
$ctext tag bind $lk <1> \
|
||
[list selectline $commitrow($curview,$id) 1]
|
||
$ctext tag conf $lk -underline 1
|
||
$ctext tag bind $lk <Enter> { %W configure -cursor hand2 }
|
||
$ctext tag bind $lk <Leave> { %W configure -cursor $curtextcursor }
|
||
}
|
||
set sep ", "
|
||
}
|
||
}
|
||
|
||
# called when we have finished computing the nearby tags
|
||
proc dispneartags {} {
|
||
global selectedline currentid ctext anc_tags desc_tags showneartags
|
||
|
||
if {![info exists selectedline] || !$showneartags} return
|
||
set id $currentid
|
||
$ctext conf -state normal
|
||
if {[info exists anc_tags($id)]} {
|
||
appendrefs follows $anc_tags($id)
|
||
}
|
||
if {[info exists desc_tags($id)]} {
|
||
appendrefs precedes $desc_tags($id)
|
||
}
|
||
$ctext conf -state disabled
|
||
}
|
||
|
||
proc selectline {l isnew} {
|
||
global canv canv2 canv3 ctext commitinfo selectedline
|
||
global displayorder linehtag linentag linedtag
|
||
global canvy0 linespc parentlist childlist
|
||
global currentid sha1entry
|
||
global commentend idtags linknum
|
||
global mergemax numcommits pending_select
|
||
global cmitmode desc_tags anc_tags showneartags allcommits
|
||
|
||
catch {unset pending_select}
|
||
$canv delete hover
|
||
normalline
|
||
cancel_next_highlight
|
||
if {$l < 0 || $l >= $numcommits} return
|
||
set y [expr {$canvy0 + $l * $linespc}]
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
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] * $ymax}]
|
||
set wh [expr {$wbot - $wtop}]
|
||
set newtop $wtop
|
||
if {$ytop < $wtop} {
|
||
if {$ybot < $wtop} {
|
||
set newtop [expr {$y - $wh / 2.0}]
|
||
} else {
|
||
set newtop $ytop
|
||
if {$newtop > $wtop - $linespc} {
|
||
set newtop [expr {$wtop - $linespc}]
|
||
}
|
||
}
|
||
} elseif {$ybot > $wbot} {
|
||
if {$ytop > $wbot} {
|
||
set newtop [expr {$y - $wh / 2.0}]
|
||
} else {
|
||
set newtop [expr {$ybot - $wh}]
|
||
if {$newtop < $wtop + $linespc} {
|
||
set newtop [expr {$wtop + $linespc}]
|
||
}
|
||
}
|
||
}
|
||
if {$newtop != $wtop} {
|
||
if {$newtop < 0} {
|
||
set newtop 0
|
||
}
|
||
allcanvs yview moveto [expr {$newtop * 1.0 / $ymax}]
|
||
drawvisible
|
||
}
|
||
|
||
if {![info exists linehtag($l)]} return
|
||
$canv delete secsel
|
||
set t [eval $canv create rect [$canv bbox $linehtag($l)] -outline {{}} \
|
||
-tags secsel -fill [$canv cget -selectbackground]]
|
||
$canv lower $t
|
||
$canv2 delete secsel
|
||
set t [eval $canv2 create rect [$canv2 bbox $linentag($l)] -outline {{}} \
|
||
-tags secsel -fill [$canv2 cget -selectbackground]]
|
||
$canv2 lower $t
|
||
$canv3 delete secsel
|
||
set t [eval $canv3 create rect [$canv3 bbox $linedtag($l)] -outline {{}} \
|
||
-tags secsel -fill [$canv3 cget -selectbackground]]
|
||
$canv3 lower $t
|
||
|
||
if {$isnew} {
|
||
addtohistory [list selectline $l 0]
|
||
}
|
||
|
||
set selectedline $l
|
||
|
||
set id [lindex $displayorder $l]
|
||
set currentid $id
|
||
$sha1entry delete 0 end
|
||
$sha1entry insert 0 $id
|
||
$sha1entry selection from 0
|
||
$sha1entry selection to end
|
||
rhighlight_sel $id
|
||
|
||
$ctext conf -state normal
|
||
clear_ctext
|
||
set linknum 0
|
||
set info $commitinfo($id)
|
||
set date [formatdate [lindex $info 2]]
|
||
$ctext insert end "Author: [lindex $info 1] $date\n"
|
||
set date [formatdate [lindex $info 4]]
|
||
$ctext insert end "Committer: [lindex $info 3] $date\n"
|
||
if {[info exists idtags($id)]} {
|
||
$ctext insert end "Tags:"
|
||
foreach tag $idtags($id) {
|
||
$ctext insert end " $tag"
|
||
}
|
||
$ctext insert end "\n"
|
||
}
|
||
|
||
set headers {}
|
||
set olds [lindex $parentlist $l]
|
||
if {[llength $olds] > 1} {
|
||
set np 0
|
||
foreach p $olds {
|
||
if {$np >= $mergemax} {
|
||
set tag mmax
|
||
} else {
|
||
set tag m$np
|
||
}
|
||
$ctext insert end "Parent: " $tag
|
||
appendwithlinks [commit_descriptor $p] {}
|
||
incr np
|
||
}
|
||
} else {
|
||
foreach p $olds {
|
||
append headers "Parent: [commit_descriptor $p]"
|
||
}
|
||
}
|
||
|
||
foreach c [lindex $childlist $l] {
|
||
append headers "Child: [commit_descriptor $c]"
|
||
}
|
||
|
||
# make anything that looks like a SHA1 ID be a clickable link
|
||
appendwithlinks $headers {}
|
||
if {$showneartags} {
|
||
if {![info exists allcommits]} {
|
||
getallcommits
|
||
}
|
||
$ctext insert end "Follows: "
|
||
$ctext mark set follows "end -1c"
|
||
$ctext mark gravity follows left
|
||
if {[info exists anc_tags($id)]} {
|
||
appendrefs follows $anc_tags($id)
|
||
}
|
||
$ctext insert end "\nPrecedes: "
|
||
$ctext mark set precedes "end -1c"
|
||
$ctext mark gravity precedes left
|
||
if {[info exists desc_tags($id)]} {
|
||
appendrefs precedes $desc_tags($id)
|
||
}
|
||
$ctext insert end "\n"
|
||
}
|
||
$ctext insert end "\n"
|
||
appendwithlinks [lindex $info 5] {comment}
|
||
|
||
$ctext tag delete Comments
|
||
$ctext tag remove found 1.0 end
|
||
$ctext conf -state disabled
|
||
set commentend [$ctext index "end - 1c"]
|
||
|
||
init_flist "Comments"
|
||
if {$cmitmode eq "tree"} {
|
||
gettree $id
|
||
} elseif {[llength $olds] <= 1} {
|
||
startdiff $id
|
||
} else {
|
||
mergediff $id $l
|
||
}
|
||
}
|
||
|
||
proc selfirstline {} {
|
||
unmarkmatches
|
||
selectline 0 1
|
||
}
|
||
|
||
proc sellastline {} {
|
||
global numcommits
|
||
unmarkmatches
|
||
set l [expr {$numcommits - 1}]
|
||
selectline $l 1
|
||
}
|
||
|
||
proc selnextline {dir} {
|
||
global selectedline
|
||
if {![info exists selectedline]} return
|
||
set l [expr {$selectedline + $dir}]
|
||
unmarkmatches
|
||
selectline $l 1
|
||
}
|
||
|
||
proc selnextpage {dir} {
|
||
global canv linespc selectedline numcommits
|
||
|
||
set lpp [expr {([winfo height $canv] - 2) / $linespc}]
|
||
if {$lpp < 1} {
|
||
set lpp 1
|
||
}
|
||
allcanvs yview scroll [expr {$dir * $lpp}] units
|
||
drawvisible
|
||
if {![info exists selectedline]} return
|
||
set l [expr {$selectedline + $dir * $lpp}]
|
||
if {$l < 0} {
|
||
set l 0
|
||
} elseif {$l >= $numcommits} {
|
||
set l [expr $numcommits - 1]
|
||
}
|
||
unmarkmatches
|
||
selectline $l 1
|
||
}
|
||
|
||
proc unselectline {} {
|
||
global selectedline currentid
|
||
|
||
catch {unset selectedline}
|
||
catch {unset currentid}
|
||
allcanvs delete secsel
|
||
rhighlight_none
|
||
cancel_next_highlight
|
||
}
|
||
|
||
proc reselectline {} {
|
||
global selectedline
|
||
|
||
if {[info exists selectedline]} {
|
||
selectline $selectedline 0
|
||
}
|
||
}
|
||
|
||
proc addtohistory {cmd} {
|
||
global history historyindex curview
|
||
|
||
set elt [list $curview $cmd]
|
||
if {$historyindex > 0
|
||
&& [lindex $history [expr {$historyindex - 1}]] == $elt} {
|
||
return
|
||
}
|
||
|
||
if {$historyindex < [llength $history]} {
|
||
set history [lreplace $history $historyindex end $elt]
|
||
} else {
|
||
lappend history $elt
|
||
}
|
||
incr historyindex
|
||
if {$historyindex > 1} {
|
||
.ctop.top.bar.leftbut conf -state normal
|
||
} else {
|
||
.ctop.top.bar.leftbut conf -state disabled
|
||
}
|
||
.ctop.top.bar.rightbut conf -state disabled
|
||
}
|
||
|
||
proc godo {elt} {
|
||
global curview
|
||
|
||
set view [lindex $elt 0]
|
||
set cmd [lindex $elt 1]
|
||
if {$curview != $view} {
|
||
showview $view
|
||
}
|
||
eval $cmd
|
||
}
|
||
|
||
proc goback {} {
|
||
global history historyindex
|
||
|
||
if {$historyindex > 1} {
|
||
incr historyindex -1
|
||
godo [lindex $history [expr {$historyindex - 1}]]
|
||
.ctop.top.bar.rightbut conf -state normal
|
||
}
|
||
if {$historyindex <= 1} {
|
||
.ctop.top.bar.leftbut conf -state disabled
|
||
}
|
||
}
|
||
|
||
proc goforw {} {
|
||
global history historyindex
|
||
|
||
if {$historyindex < [llength $history]} {
|
||
set cmd [lindex $history $historyindex]
|
||
incr historyindex
|
||
godo $cmd
|
||
.ctop.top.bar.leftbut conf -state normal
|
||
}
|
||
if {$historyindex >= [llength $history]} {
|
||
.ctop.top.bar.rightbut conf -state disabled
|
||
}
|
||
}
|
||
|
||
proc gettree {id} {
|
||
global treefilelist treeidlist diffids diffmergeid treepending
|
||
|
||
set diffids $id
|
||
catch {unset diffmergeid}
|
||
if {![info exists treefilelist($id)]} {
|
||
if {![info exists treepending]} {
|
||
if {[catch {set gtf [open [concat | git ls-tree -r $id] r]}]} {
|
||
return
|
||
}
|
||
set treepending $id
|
||
set treefilelist($id) {}
|
||
set treeidlist($id) {}
|
||
fconfigure $gtf -blocking 0
|
||
fileevent $gtf readable [list gettreeline $gtf $id]
|
||
}
|
||
} else {
|
||
setfilelist $id
|
||
}
|
||
}
|
||
|
||
proc gettreeline {gtf id} {
|
||
global treefilelist treeidlist treepending cmitmode diffids
|
||
|
||
while {[gets $gtf line] >= 0} {
|
||
if {[lindex $line 1] ne "blob"} continue
|
||
set sha1 [lindex $line 2]
|
||
set fname [lindex $line 3]
|
||
lappend treefilelist($id) $fname
|
||
lappend treeidlist($id) $sha1
|
||
}
|
||
if {![eof $gtf]} return
|
||
close $gtf
|
||
unset treepending
|
||
if {$cmitmode ne "tree"} {
|
||
if {![info exists diffmergeid]} {
|
||
gettreediffs $diffids
|
||
}
|
||
} elseif {$id ne $diffids} {
|
||
gettree $diffids
|
||
} else {
|
||
setfilelist $id
|
||
}
|
||
}
|
||
|
||
proc showfile {f} {
|
||
global treefilelist treeidlist diffids
|
||
global ctext commentend
|
||
|
||
set i [lsearch -exact $treefilelist($diffids) $f]
|
||
if {$i < 0} {
|
||
puts "oops, $f not in list for id $diffids"
|
||
return
|
||
}
|
||
set blob [lindex $treeidlist($diffids) $i]
|
||
if {[catch {set bf [open [concat | git cat-file blob $blob] r]} err]} {
|
||
puts "oops, error reading blob $blob: $err"
|
||
return
|
||
}
|
||
fconfigure $bf -blocking 0
|
||
fileevent $bf readable [list getblobline $bf $diffids]
|
||
$ctext config -state normal
|
||
clear_ctext $commentend
|
||
$ctext insert end "\n"
|
||
$ctext insert end "$f\n" filesep
|
||
$ctext config -state disabled
|
||
$ctext yview $commentend
|
||
}
|
||
|
||
proc getblobline {bf id} {
|
||
global diffids cmitmode ctext
|
||
|
||
if {$id ne $diffids || $cmitmode ne "tree"} {
|
||
catch {close $bf}
|
||
return
|
||
}
|
||
$ctext config -state normal
|
||
while {[gets $bf line] >= 0} {
|
||
$ctext insert end "$line\n"
|
||
}
|
||
if {[eof $bf]} {
|
||
# delete last newline
|
||
$ctext delete "end - 2c" "end - 1c"
|
||
close $bf
|
||
}
|
||
$ctext config -state disabled
|
||
}
|
||
|
||
proc mergediff {id l} {
|
||
global diffmergeid diffopts mdifffd
|
||
global diffids
|
||
global parentlist
|
||
|
||
set diffmergeid $id
|
||
set diffids $id
|
||
# this doesn't seem to actually affect anything...
|
||
set env(GIT_DIFF_OPTS) $diffopts
|
||
set cmd [concat | git diff-tree --no-commit-id --cc $id]
|
||
if {[catch {set mdf [open $cmd r]} err]} {
|
||
error_popup "Error getting merge diffs: $err"
|
||
return
|
||
}
|
||
fconfigure $mdf -blocking 0
|
||
set mdifffd($id) $mdf
|
||
set np [llength [lindex $parentlist $l]]
|
||
fileevent $mdf readable [list getmergediffline $mdf $id $np]
|
||
set nextupdate [expr {[clock clicks -milliseconds] + 100}]
|
||
}
|
||
|
||
proc getmergediffline {mdf id np} {
|
||
global diffmergeid ctext cflist nextupdate mergemax
|
||
global difffilestart mdifffd
|
||
|
||
set n [gets $mdf line]
|
||
if {$n < 0} {
|
||
if {[eof $mdf]} {
|
||
close $mdf
|
||
}
|
||
return
|
||
}
|
||
if {![info exists diffmergeid] || $id != $diffmergeid
|
||
|| $mdf != $mdifffd($id)} {
|
||
return
|
||
}
|
||
$ctext conf -state normal
|
||
if {[regexp {^diff --cc (.*)} $line match fname]} {
|
||
# start of a new file
|
||
$ctext insert end "\n"
|
||
set here [$ctext index "end - 1c"]
|
||
lappend difffilestart $here
|
||
add_flist [list $fname]
|
||
set l [expr {(78 - [string length $fname]) / 2}]
|
||
set pad [string range "----------------------------------------" 1 $l]
|
||
$ctext insert end "$pad $fname $pad\n" filesep
|
||
} elseif {[regexp {^@@} $line]} {
|
||
$ctext insert end "$line\n" hunksep
|
||
} elseif {[regexp {^[0-9a-f]{40}$} $line] || [regexp {^index} $line]} {
|
||
# do nothing
|
||
} else {
|
||
# parse the prefix - one ' ', '-' or '+' for each parent
|
||
set spaces {}
|
||
set minuses {}
|
||
set pluses {}
|
||
set isbad 0
|
||
for {set j 0} {$j < $np} {incr j} {
|
||
set c [string range $line $j $j]
|
||
if {$c == " "} {
|
||
lappend spaces $j
|
||
} elseif {$c == "-"} {
|
||
lappend minuses $j
|
||
} elseif {$c == "+"} {
|
||
lappend pluses $j
|
||
} else {
|
||
set isbad 1
|
||
break
|
||
}
|
||
}
|
||
set tags {}
|
||
set num {}
|
||
if {!$isbad && $minuses ne {} && $pluses eq {}} {
|
||
# line doesn't appear in result, parents in $minuses have the line
|
||
set num [lindex $minuses 0]
|
||
} elseif {!$isbad && $pluses ne {} && $minuses eq {}} {
|
||
# line appears in result, parents in $pluses don't have the line
|
||
lappend tags mresult
|
||
set num [lindex $spaces 0]
|
||
}
|
||
if {$num ne {}} {
|
||
if {$num >= $mergemax} {
|
||
set num "max"
|
||
}
|
||
lappend tags m$num
|
||
}
|
||
$ctext insert end "$line\n" $tags
|
||
}
|
||
$ctext conf -state disabled
|
||
if {[clock clicks -milliseconds] >= $nextupdate} {
|
||
incr nextupdate 100
|
||
fileevent $mdf readable {}
|
||
update
|
||
fileevent $mdf readable [list getmergediffline $mdf $id $np]
|
||
}
|
||
}
|
||
|
||
proc startdiff {ids} {
|
||
global treediffs diffids treepending diffmergeid
|
||
|
||
set diffids $ids
|
||
catch {unset diffmergeid}
|
||
if {![info exists treediffs($ids)]} {
|
||
if {![info exists treepending]} {
|
||
gettreediffs $ids
|
||
}
|
||
} else {
|
||
addtocflist $ids
|
||
}
|
||
}
|
||
|
||
proc addtocflist {ids} {
|
||
global treediffs cflist
|
||
add_flist $treediffs($ids)
|
||
getblobdiffs $ids
|
||
}
|
||
|
||
proc gettreediffs {ids} {
|
||
global treediff treepending
|
||
set treepending $ids
|
||
set treediff {}
|
||
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]
|
||
}
|
||
|
||
proc gettreediffline {gdtf ids} {
|
||
global treediff treediffs treepending diffids diffmergeid
|
||
global cmitmode
|
||
|
||
set n [gets $gdtf line]
|
||
if {$n < 0} {
|
||
if {![eof $gdtf]} return
|
||
close $gdtf
|
||
set treediffs($ids) $treediff
|
||
unset treepending
|
||
if {$cmitmode eq "tree"} {
|
||
gettree $diffids
|
||
} elseif {$ids != $diffids} {
|
||
if {![info exists diffmergeid]} {
|
||
gettreediffs $diffids
|
||
}
|
||
} else {
|
||
addtocflist $ids
|
||
}
|
||
return
|
||
}
|
||
set file [lindex $line 5]
|
||
lappend treediff $file
|
||
}
|
||
|
||
proc getblobdiffs {ids} {
|
||
global diffopts blobdifffd diffids env curdifftag curtagstart
|
||
global nextupdate diffinhdr treediffs
|
||
|
||
set env(GIT_DIFF_OPTS) $diffopts
|
||
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
|
||
}
|
||
set diffinhdr 0
|
||
fconfigure $bdf -blocking 0
|
||
set blobdifffd($ids) $bdf
|
||
set curdifftag Comments
|
||
set curtagstart 0.0
|
||
fileevent $bdf readable [list getblobdiffline $bdf $diffids]
|
||
set nextupdate [expr {[clock clicks -milliseconds] + 100}]
|
||
}
|
||
|
||
proc setinlist {var i val} {
|
||
global $var
|
||
|
||
while {[llength [set $var]] < $i} {
|
||
lappend $var {}
|
||
}
|
||
if {[llength [set $var]] == $i} {
|
||
lappend $var $val
|
||
} else {
|
||
lset $var $i $val
|
||
}
|
||
}
|
||
|
||
proc getblobdiffline {bdf ids} {
|
||
global diffids blobdifffd ctext curdifftag curtagstart
|
||
global diffnexthead diffnextnote difffilestart
|
||
global nextupdate diffinhdr treediffs
|
||
|
||
set n [gets $bdf line]
|
||
if {$n < 0} {
|
||
if {[eof $bdf]} {
|
||
close $bdf
|
||
if {$ids == $diffids && $bdf == $blobdifffd($ids)} {
|
||
$ctext tag add $curdifftag $curtagstart end
|
||
}
|
||
}
|
||
return
|
||
}
|
||
if {$ids != $diffids || $bdf != $blobdifffd($ids)} {
|
||
return
|
||
}
|
||
$ctext conf -state normal
|
||
if {[regexp {^diff --git a/(.*) b/(.*)} $line match fname newname]} {
|
||
# start of a new file
|
||
$ctext insert end "\n"
|
||
$ctext tag add $curdifftag $curtagstart end
|
||
set here [$ctext index "end - 1c"]
|
||
set curtagstart $here
|
||
set header $newname
|
||
set i [lsearch -exact $treediffs($ids) $fname]
|
||
if {$i >= 0} {
|
||
setinlist difffilestart $i $here
|
||
}
|
||
if {$newname ne $fname} {
|
||
set i [lsearch -exact $treediffs($ids) $newname]
|
||
if {$i >= 0} {
|
||
setinlist difffilestart $i $here
|
||
}
|
||
}
|
||
set curdifftag "f:$fname"
|
||
$ctext tag delete $curdifftag
|
||
set l [expr {(78 - [string length $header]) / 2}]
|
||
set pad [string range "----------------------------------------" 1 $l]
|
||
$ctext insert end "$pad $header $pad\n" filesep
|
||
set diffinhdr 1
|
||
} elseif {$diffinhdr && [string compare -length 3 $line "---"] == 0} {
|
||
# do nothing
|
||
} elseif {$diffinhdr && [string compare -length 3 $line "+++"] == 0} {
|
||
set diffinhdr 0
|
||
} elseif {[regexp {^@@ -([0-9]+),([0-9]+) \+([0-9]+),([0-9]+) @@(.*)} \
|
||
$line match f1l f1c f2l f2c rest]} {
|
||
$ctext insert end "$line\n" hunksep
|
||
set diffinhdr 0
|
||
} else {
|
||
set x [string range $line 0 0]
|
||
if {$x == "-" || $x == "+"} {
|
||
set tag [expr {$x == "+"}]
|
||
$ctext insert end "$line\n" d$tag
|
||
} elseif {$x == " "} {
|
||
$ctext insert end "$line\n"
|
||
} elseif {$diffinhdr || $x == "\\"} {
|
||
# e.g. "\ No newline at end of file"
|
||
$ctext insert end "$line\n" filesep
|
||
} else {
|
||
# Something else we don't recognize
|
||
if {$curdifftag != "Comments"} {
|
||
$ctext insert end "\n"
|
||
$ctext tag add $curdifftag $curtagstart end
|
||
set curtagstart [$ctext index "end - 1c"]
|
||
set curdifftag Comments
|
||
}
|
||
$ctext insert end "$line\n" filesep
|
||
}
|
||
}
|
||
$ctext conf -state disabled
|
||
if {[clock clicks -milliseconds] >= $nextupdate} {
|
||
incr nextupdate 100
|
||
fileevent $bdf readable {}
|
||
update
|
||
fileevent $bdf readable "getblobdiffline $bdf {$ids}"
|
||
}
|
||
}
|
||
|
||
proc nextfile {} {
|
||
global difffilestart ctext
|
||
set here [$ctext index @0,0]
|
||
foreach loc $difffilestart {
|
||
if {[$ctext compare $loc > $here]} {
|
||
$ctext yview $loc
|
||
}
|
||
}
|
||
}
|
||
|
||
proc clear_ctext {{first 1.0}} {
|
||
global ctext smarktop smarkbot
|
||
|
||
set l [lindex [split $first .] 0]
|
||
if {![info exists smarktop] || [$ctext compare $first < $smarktop.0]} {
|
||
set smarktop $l
|
||
}
|
||
if {![info exists smarkbot] || [$ctext compare $first < $smarkbot.0]} {
|
||
set smarkbot $l
|
||
}
|
||
$ctext delete $first end
|
||
}
|
||
|
||
proc incrsearch {name ix op} {
|
||
global ctext searchstring searchdirn
|
||
|
||
$ctext tag remove found 1.0 end
|
||
if {[catch {$ctext index anchor}]} {
|
||
# no anchor set, use start of selection, or of visible area
|
||
set sel [$ctext tag ranges sel]
|
||
if {$sel ne {}} {
|
||
$ctext mark set anchor [lindex $sel 0]
|
||
} elseif {$searchdirn eq "-forwards"} {
|
||
$ctext mark set anchor @0,0
|
||
} else {
|
||
$ctext mark set anchor @0,[winfo height $ctext]
|
||
}
|
||
}
|
||
if {$searchstring ne {}} {
|
||
set here [$ctext search $searchdirn -- $searchstring anchor]
|
||
if {$here ne {}} {
|
||
$ctext see $here
|
||
}
|
||
searchmarkvisible 1
|
||
}
|
||
}
|
||
|
||
proc dosearch {} {
|
||
global sstring ctext searchstring searchdirn
|
||
|
||
focus $sstring
|
||
$sstring icursor end
|
||
set searchdirn -forwards
|
||
if {$searchstring ne {}} {
|
||
set sel [$ctext tag ranges sel]
|
||
if {$sel ne {}} {
|
||
set start "[lindex $sel 0] + 1c"
|
||
} elseif {[catch {set start [$ctext index anchor]}]} {
|
||
set start "@0,0"
|
||
}
|
||
set match [$ctext search -count mlen -- $searchstring $start]
|
||
$ctext tag remove sel 1.0 end
|
||
if {$match eq {}} {
|
||
bell
|
||
return
|
||
}
|
||
$ctext see $match
|
||
set mend "$match + $mlen c"
|
||
$ctext tag add sel $match $mend
|
||
$ctext mark unset anchor
|
||
}
|
||
}
|
||
|
||
proc dosearchback {} {
|
||
global sstring ctext searchstring searchdirn
|
||
|
||
focus $sstring
|
||
$sstring icursor end
|
||
set searchdirn -backwards
|
||
if {$searchstring ne {}} {
|
||
set sel [$ctext tag ranges sel]
|
||
if {$sel ne {}} {
|
||
set start [lindex $sel 0]
|
||
} elseif {[catch {set start [$ctext index anchor]}]} {
|
||
set start @0,[winfo height $ctext]
|
||
}
|
||
set match [$ctext search -backwards -count ml -- $searchstring $start]
|
||
$ctext tag remove sel 1.0 end
|
||
if {$match eq {}} {
|
||
bell
|
||
return
|
||
}
|
||
$ctext see $match
|
||
set mend "$match + $ml c"
|
||
$ctext tag add sel $match $mend
|
||
$ctext mark unset anchor
|
||
}
|
||
}
|
||
|
||
proc searchmark {first last} {
|
||
global ctext searchstring
|
||
|
||
set mend $first.0
|
||
while {1} {
|
||
set match [$ctext search -count mlen -- $searchstring $mend $last.end]
|
||
if {$match eq {}} break
|
||
set mend "$match + $mlen c"
|
||
$ctext tag add found $match $mend
|
||
}
|
||
}
|
||
|
||
proc searchmarkvisible {doall} {
|
||
global ctext smarktop smarkbot
|
||
|
||
set topline [lindex [split [$ctext index @0,0] .] 0]
|
||
set botline [lindex [split [$ctext index @0,[winfo height $ctext]] .] 0]
|
||
if {$doall || $botline < $smarktop || $topline > $smarkbot} {
|
||
# no overlap with previous
|
||
searchmark $topline $botline
|
||
set smarktop $topline
|
||
set smarkbot $botline
|
||
} else {
|
||
if {$topline < $smarktop} {
|
||
searchmark $topline [expr {$smarktop-1}]
|
||
set smarktop $topline
|
||
}
|
||
if {$botline > $smarkbot} {
|
||
searchmark [expr {$smarkbot+1}] $botline
|
||
set smarkbot $botline
|
||
}
|
||
}
|
||
}
|
||
|
||
proc scrolltext {f0 f1} {
|
||
global searchstring
|
||
|
||
.ctop.cdet.left.sb set $f0 $f1
|
||
if {$searchstring ne {}} {
|
||
searchmarkvisible 0
|
||
}
|
||
}
|
||
|
||
proc setcoords {} {
|
||
global linespc charspc canvx0 canvy0 mainfont
|
||
global xspc1 xspc2 lthickness
|
||
|
||
set linespc [font metrics $mainfont -linespace]
|
||
set charspc [font measure $mainfont "m"]
|
||
set canvy0 [expr {int(3 + 0.5 * $linespc)}]
|
||
set canvx0 [expr {int(3 + 0.5 * $linespc)}]
|
||
set lthickness [expr {int($linespc / 9) + 1}]
|
||
set xspc1(0) $linespc
|
||
set xspc2 $linespc
|
||
}
|
||
|
||
proc redisplay {} {
|
||
global canv
|
||
global selectedline
|
||
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax eq {} || $ymax == 0} return
|
||
set span [$canv yview]
|
||
clear_display
|
||
setcanvscroll
|
||
allcanvs yview moveto [lindex $span 0]
|
||
drawvisible
|
||
if {[info exists selectedline]} {
|
||
selectline $selectedline 0
|
||
}
|
||
}
|
||
|
||
proc incrfont {inc} {
|
||
global mainfont textfont ctext canv phase
|
||
global stopped entries
|
||
unmarkmatches
|
||
set mainfont [lreplace $mainfont 1 1 [expr {[lindex $mainfont 1] + $inc}]]
|
||
set textfont [lreplace $textfont 1 1 [expr {[lindex $textfont 1] + $inc}]]
|
||
setcoords
|
||
$ctext conf -font $textfont
|
||
$ctext tag conf filesep -font [concat $textfont bold]
|
||
foreach e $entries {
|
||
$e conf -font $mainfont
|
||
}
|
||
if {$phase eq "getcommits"} {
|
||
$canv itemconf textitems -font $mainfont
|
||
}
|
||
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 == {}
|
||
|| ([info exists currentid] && $sha1string == $currentid)} {
|
||
set state disabled
|
||
} else {
|
||
set state normal
|
||
}
|
||
if {[$sha1but cget -state] == $state} return
|
||
if {$state == "normal"} {
|
||
$sha1but conf -state normal -relief raised -text "Goto: "
|
||
} else {
|
||
$sha1but conf -state disabled -relief flat -text "SHA1 ID: "
|
||
}
|
||
}
|
||
|
||
proc gotocommit {} {
|
||
global sha1string currentid commitrow tagids headids
|
||
global displayorder numcommits curview
|
||
|
||
if {$sha1string == {}
|
||
|| ([info exists currentid] && $sha1string == $currentid)} return
|
||
if {[info exists tagids($sha1string)]} {
|
||
set id $tagids($sha1string)
|
||
} elseif {[info exists headids($sha1string)]} {
|
||
set id $headids($sha1string)
|
||
} else {
|
||
set id [string tolower $sha1string]
|
||
if {[regexp {^[0-9a-f]{4,39}$} $id]} {
|
||
set matches {}
|
||
foreach i $displayorder {
|
||
if {[string match $id* $i]} {
|
||
lappend matches $i
|
||
}
|
||
}
|
||
if {$matches ne {}} {
|
||
if {[llength $matches] > 1} {
|
||
error_popup "Short SHA1 id $id is ambiguous"
|
||
return
|
||
}
|
||
set id [lindex $matches 0]
|
||
}
|
||
}
|
||
}
|
||
if {[info exists commitrow($curview,$id)]} {
|
||
selectline $commitrow($curview,$id) 1
|
||
return
|
||
}
|
||
if {[regexp {^[0-9a-fA-F]{4,}$} $sha1string]} {
|
||
set type "SHA1 id"
|
||
} else {
|
||
set type "Tag/Head"
|
||
}
|
||
error_popup "$type $sha1string is not known"
|
||
}
|
||
|
||
proc lineenter {x y id} {
|
||
global hoverx hovery hoverid hovertimer
|
||
global commitinfo canv
|
||
|
||
if {![info exists commitinfo($id)] && ![getcommit $id]} return
|
||
set hoverx $x
|
||
set hovery $y
|
||
set hoverid $id
|
||
if {[info exists hovertimer]} {
|
||
after cancel $hovertimer
|
||
}
|
||
set hovertimer [after 500 linehover]
|
||
$canv delete hover
|
||
}
|
||
|
||
proc linemotion {x y id} {
|
||
global hoverx hovery hoverid hovertimer
|
||
|
||
if {[info exists hoverid] && $id == $hoverid} {
|
||
set hoverx $x
|
||
set hovery $y
|
||
if {[info exists hovertimer]} {
|
||
after cancel $hovertimer
|
||
}
|
||
set hovertimer [after 500 linehover]
|
||
}
|
||
}
|
||
|
||
proc lineleave {id} {
|
||
global hoverid hovertimer canv
|
||
|
||
if {[info exists hoverid] && $id == $hoverid} {
|
||
$canv delete hover
|
||
if {[info exists hovertimer]} {
|
||
after cancel $hovertimer
|
||
unset hovertimer
|
||
}
|
||
unset hoverid
|
||
}
|
||
}
|
||
|
||
proc linehover {} {
|
||
global hoverx hovery hoverid hovertimer
|
||
global canv linespc lthickness
|
||
global commitinfo mainfont
|
||
|
||
set text [lindex $commitinfo($hoverid) 0]
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax == {}} return
|
||
set yfrac [lindex [$canv yview] 0]
|
||
set x [expr {$hoverx + 2 * $linespc}]
|
||
set y [expr {$hovery + $yfrac * $ymax - $linespc / 2}]
|
||
set x0 [expr {$x - 2 * $lthickness}]
|
||
set y0 [expr {$y - 2 * $lthickness}]
|
||
set x1 [expr {$x + [font measure $mainfont $text] + 2 * $lthickness}]
|
||
set y1 [expr {$y + $linespc + 2 * $lthickness}]
|
||
set t [$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 -font $mainfont]
|
||
$canv raise $t
|
||
}
|
||
|
||
proc clickisonarrow {id y} {
|
||
global lthickness
|
||
|
||
set ranges [rowranges $id]
|
||
set thresh [expr {2 * $lthickness + 6}]
|
||
set n [expr {[llength $ranges] - 1}]
|
||
for {set i 1} {$i < $n} {incr i} {
|
||
set row [lindex $ranges $i]
|
||
if {abs([yc $row] - $y) < $thresh} {
|
||
return $i
|
||
}
|
||
}
|
||
return {}
|
||
}
|
||
|
||
proc arrowjump {id n y} {
|
||
global canv
|
||
|
||
# 1 <-> 2, 3 <-> 4, etc...
|
||
set n [expr {(($n - 1) ^ 1) + 1}]
|
||
set row [lindex [rowranges $id] $n]
|
||
set yt [yc $row]
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax eq {} || $ymax <= 0} return
|
||
set view [$canv yview]
|
||
set yspan [expr {[lindex $view 1] - [lindex $view 0]}]
|
||
set yfrac [expr {$yt / $ymax - $yspan / 2}]
|
||
if {$yfrac < 0} {
|
||
set yfrac 0
|
||
}
|
||
allcanvs yview moveto $yfrac
|
||
}
|
||
|
||
proc lineclick {x y id isnew} {
|
||
global ctext commitinfo children canv thickerline curview
|
||
|
||
if {![info exists commitinfo($id)] && ![getcommit $id]} return
|
||
unmarkmatches
|
||
unselectline
|
||
normalline
|
||
$canv delete hover
|
||
# draw this line thicker than normal
|
||
set thickerline $id
|
||
drawlines $id
|
||
if {$isnew} {
|
||
set ymax [lindex [$canv cget -scrollregion] 3]
|
||
if {$ymax eq {}} return
|
||
set yfrac [lindex [$canv yview] 0]
|
||
set y [expr {$y + $yfrac * $ymax}]
|
||
}
|
||
set dirn [clickisonarrow $id $y]
|
||
if {$dirn ne {}} {
|
||
arrowjump $id $dirn $y
|
||
return
|
||
}
|
||
|
||
if {$isnew} {
|
||
addtohistory [list lineclick $x $y $id 0]
|
||
}
|
||
# fill the details pane with info about this line
|
||
$ctext conf -state normal
|
||
clear_ctext
|
||
$ctext tag conf link -foreground blue -underline 1
|
||
$ctext tag bind link <Enter> { %W configure -cursor hand2 }
|
||
$ctext tag bind link <Leave> { %W configure -cursor $curtextcursor }
|
||
$ctext insert end "Parent:\t"
|
||
$ctext insert end $id [list link link0]
|
||
$ctext tag bind link0 <1> [list selbyid $id]
|
||
set info $commitinfo($id)
|
||
$ctext insert end "\n\t[lindex $info 0]\n"
|
||
$ctext insert end "\tAuthor:\t[lindex $info 1]\n"
|
||
set date [formatdate [lindex $info 2]]
|
||
$ctext insert end "\tDate:\t$date\n"
|
||
set kids $children($curview,$id)
|
||
if {$kids ne {}} {
|
||
$ctext insert end "\nChildren:"
|
||
set i 0
|
||
foreach child $kids {
|
||
incr i
|
||
if {![info exists commitinfo($child)] && ![getcommit $child]} continue
|
||
set info $commitinfo($child)
|
||
$ctext insert end "\n\t"
|
||
$ctext insert end $child [list link link$i]
|
||
$ctext tag bind link$i <1> [list selbyid $child]
|
||
$ctext insert end "\n\t[lindex $info 0]"
|
||
$ctext insert end "\n\tAuthor:\t[lindex $info 1]"
|
||
set date [formatdate [lindex $info 2]]
|
||
$ctext insert end "\n\tDate:\t$date\n"
|
||
}
|
||
}
|
||
$ctext conf -state disabled
|
||
init_flist {}
|
||
}
|
||
|
||
proc normalline {} {
|
||
global thickerline
|
||
if {[info exists thickerline]} {
|
||
set id $thickerline
|
||
unset thickerline
|
||
drawlines $id
|
||
}
|
||
}
|
||
|
||
proc selbyid {id} {
|
||
global commitrow curview
|
||
if {[info exists commitrow($curview,$id)]} {
|
||
selectline $commitrow($curview,$id) 1
|
||
}
|
||
}
|
||
|
||
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 commitrow selectedline rowmenuid curview
|
||
|
||
if {![info exists selectedline]
|
||
|| $commitrow($curview,$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 $y
|
||
}
|
||
|
||
proc diffvssel {dirn} {
|
||
global rowmenuid selectedline displayorder
|
||
|
||
if {![info exists selectedline]} return
|
||
if {$dirn} {
|
||
set oldid [lindex $displayorder $selectedline]
|
||
set newid $rowmenuid
|
||
} else {
|
||
set oldid $rowmenuid
|
||
set newid [lindex $displayorder $selectedline]
|
||
}
|
||
addtohistory [list doseldiff $oldid $newid]
|
||
doseldiff $oldid $newid
|
||
}
|
||
|
||
proc doseldiff {oldid newid} {
|
||
global ctext
|
||
global commitinfo
|
||
|
||
$ctext conf -state normal
|
||
clear_ctext
|
||
init_flist "Top"
|
||
$ctext insert end "From "
|
||
$ctext tag conf link -foreground blue -underline 1
|
||
$ctext tag bind link <Enter> { %W configure -cursor hand2 }
|
||
$ctext tag bind link <Leave> { %W configure -cursor $curtextcursor }
|
||
$ctext tag bind link0 <1> [list selbyid $oldid]
|
||
$ctext insert end $oldid [list link link0]
|
||
$ctext insert end "\n "
|
||
$ctext insert end [lindex $commitinfo($oldid) 0]
|
||
$ctext insert end "\n\nTo "
|
||
$ctext tag bind link1 <1> [list selbyid $newid]
|
||
$ctext insert end $newid [list link link1]
|
||
$ctext insert end "\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
|
||
startdiff [list $oldid $newid]
|
||
}
|
||
|
||
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 - -pady 10
|
||
label $top.from -text "From:"
|
||
entry $top.fromsha1 -width 40 -relief flat
|
||
$top.fromsha1 insert 0 $oldid
|
||
$top.fromsha1 conf -state readonly
|
||
grid $top.from $top.fromsha1 -sticky w
|
||
entry $top.fromhead -width 60 -relief flat
|
||
$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 -relief flat
|
||
$top.tosha1 insert 0 $newid
|
||
$top.tosha1 conf -state readonly
|
||
grid $top.to $top.tosha1 -sticky w
|
||
entry $top.tohead -width 60 -relief flat
|
||
$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 - -pady 10
|
||
label $top.id -text "ID:"
|
||
entry $top.sha1 -width 40 -relief flat
|
||
$top.sha1 insert 0 $rowmenuid
|
||
$top.sha1 conf -state readonly
|
||
grid $top.id $top.sha1 -sticky w
|
||
entry $top.head -width 60 -relief flat
|
||
$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 60
|
||
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 $top.tag
|
||
}
|
||
|
||
proc domktag {} {
|
||
global mktagtop env tagids idtags
|
||
|
||
set id [$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 [gitdir]
|
||
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
|
||
redrawtags $id
|
||
}
|
||
|
||
proc redrawtags {id} {
|
||
global canv linehtag commitrow idpos selectedline curview
|
||
global mainfont
|
||
|
||
if {![info exists commitrow($curview,$id)]} return
|
||
drawcmitrow $commitrow($curview,$id)
|
||
$canv delete tag.$id
|
||
set xt [eval drawtags $id $idpos($id)]
|
||
$canv coords $linehtag($commitrow($curview,$id)) $xt [lindex $idpos($id) 2]
|
||
set text [$canv itemcget $linehtag($commitrow($curview,$id)) -text]
|
||
set xr [expr {$xt + [font measure $mainfont $text]}]
|
||
if {$xr > $canvxmax} {
|
||
set canvxmax $xr
|
||
setcanvscroll
|
||
}
|
||
if {[info exists selectedline]
|
||
&& $selectedline == $commitrow($curview,$id)} {
|
||
selectline $selectedline 0
|
||
}
|
||
}
|
||
|
||
proc mktagcan {} {
|
||
global mktagtop
|
||
|
||
catch {destroy $mktagtop}
|
||
unset mktagtop
|
||
}
|
||
|
||
proc mktaggo {} {
|
||
domktag
|
||
mktagcan
|
||
}
|
||
|
||
proc writecommit {} {
|
||
global rowmenuid wrcomtop commitinfo wrcomcmd
|
||
|
||
set top .writecommit
|
||
set wrcomtop $top
|
||
catch {destroy $top}
|
||
toplevel $top
|
||
label $top.title -text "Write commit to file"
|
||
grid $top.title - -pady 10
|
||
label $top.id -text "ID:"
|
||
entry $top.sha1 -width 40 -relief flat
|
||
$top.sha1 insert 0 $rowmenuid
|
||
$top.sha1 conf -state readonly
|
||
grid $top.id $top.sha1 -sticky w
|
||
entry $top.head -width 60 -relief flat
|
||
$top.head insert 0 [lindex $commitinfo($rowmenuid) 0]
|
||
$top.head conf -state readonly
|
||
grid x $top.head -sticky w
|
||
label $top.clab -text "Command:"
|
||
entry $top.cmd -width 60 -textvariable wrcomcmd
|
||
grid $top.clab $top.cmd -sticky w -pady 10
|
||
label $top.flab -text "Output file:"
|
||
entry $top.fname -width 60
|
||
$top.fname insert 0 [file normalize "commit-[string range $rowmenuid 0 6]"]
|
||
grid $top.flab $top.fname -sticky w
|
||
frame $top.buts
|
||
button $top.buts.gen -text "Write" -command wrcomgo
|
||
button $top.buts.can -text "Cancel" -command wrcomcan
|
||
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 $top.fname
|
||
}
|
||
|
||
proc wrcomgo {} {
|
||
global wrcomtop
|
||
|
||
set id [$wrcomtop.sha1 get]
|
||
set cmd "echo $id | [$wrcomtop.cmd get]"
|
||
set fname [$wrcomtop.fname get]
|
||
if {[catch {exec sh -c $cmd >$fname &} err]} {
|
||
error_popup "Error writing commit: $err"
|
||
}
|
||
catch {destroy $wrcomtop}
|
||
unset wrcomtop
|
||
}
|
||
|
||
proc wrcomcan {} {
|
||
global wrcomtop
|
||
|
||
catch {destroy $wrcomtop}
|
||
unset wrcomtop
|
||
}
|
||
|
||
# Stuff for finding nearby tags
|
||
proc getallcommits {} {
|
||
global allcstart allcommits
|
||
|
||
set fd [open [concat | git rev-list --all --topo-order --parents] r]
|
||
fconfigure $fd -blocking 0
|
||
set allcommits "reading"
|
||
nowbusy allcommits
|
||
restartgetall $fd
|
||
}
|
||
|
||
proc restartgetall {fd} {
|
||
global allcstart
|
||
|
||
fileevent $fd readable [list getallclines $fd]
|
||
set allcstart [clock clicks -milliseconds]
|
||
}
|
||
|
||
proc combine_dtags {l1 l2} {
|
||
global tagisdesc notfirstd
|
||
|
||
set res [lsort -unique [concat $l1 $l2]]
|
||
for {set i 0} {$i < [llength $res]} {incr i} {
|
||
set x [lindex $res $i]
|
||
for {set j [expr {$i+1}]} {$j < [llength $res]} {} {
|
||
set y [lindex $res $j]
|
||
if {[info exists tagisdesc($x,$y)]} {
|
||
if {$tagisdesc($x,$y) > 0} {
|
||
# x is a descendent of y, exclude x
|
||
set res [lreplace $res $i $i]
|
||
incr i -1
|
||
break
|
||
} else {
|
||
# y is a descendent of x, exclude y
|
||
set res [lreplace $res $j $j]
|
||
}
|
||
} else {
|
||
# no relation, keep going
|
||
incr j
|
||
}
|
||
}
|
||
}
|
||
return $res
|
||
}
|
||
|
||
proc combine_atags {l1 l2} {
|
||
global tagisdesc
|
||
|
||
set res [lsort -unique [concat $l1 $l2]]
|
||
for {set i 0} {$i < [llength $res]} {incr i} {
|
||
set x [lindex $res $i]
|
||
for {set j [expr {$i+1}]} {$j < [llength $res]} {} {
|
||
set y [lindex $res $j]
|
||
if {[info exists tagisdesc($x,$y)]} {
|
||
if {$tagisdesc($x,$y) < 0} {
|
||
# x is an ancestor of y, exclude x
|
||
set res [lreplace $res $i $i]
|
||
incr i -1
|
||
break
|
||
} else {
|
||
# y is an ancestor of x, exclude y
|
||
set res [lreplace $res $j $j]
|
||
}
|
||
} else {
|
||
# no relation, keep going
|
||
incr j
|
||
}
|
||
}
|
||
}
|
||
return $res
|
||
}
|
||
|
||
proc getallclines {fd} {
|
||
global allparents allchildren allcommits allcstart
|
||
global desc_tags anc_tags idtags alldtags tagisdesc allids
|
||
|
||
while {[gets $fd line] >= 0} {
|
||
set id [lindex $line 0]
|
||
lappend allids $id
|
||
set olds [lrange $line 1 end]
|
||
set allparents($id) $olds
|
||
if {![info exists allchildren($id)]} {
|
||
set allchildren($id) {}
|
||
}
|
||
foreach p $olds {
|
||
lappend allchildren($p) $id
|
||
}
|
||
# compute nearest tagged descendents as we go
|
||
set dtags {}
|
||
foreach child $allchildren($id) {
|
||
if {[info exists idtags($child)]} {
|
||
set ctags [list $child]
|
||
} else {
|
||
set ctags $desc_tags($child)
|
||
}
|
||
if {$dtags eq {}} {
|
||
set dtags $ctags
|
||
} elseif {$ctags ne $dtags} {
|
||
set dtags [combine_dtags $dtags $ctags]
|
||
}
|
||
}
|
||
set desc_tags($id) $dtags
|
||
if {[info exists idtags($id)]} {
|
||
set adt $dtags
|
||
foreach tag $dtags {
|
||
set adt [concat $adt $alldtags($tag)]
|
||
}
|
||
set adt [lsort -unique $adt]
|
||
set alldtags($id) $adt
|
||
foreach tag $adt {
|
||
set tagisdesc($id,$tag) -1
|
||
set tagisdesc($tag,$id) 1
|
||
}
|
||
}
|
||
if {[clock clicks -milliseconds] - $allcstart >= 50} {
|
||
fileevent $fd readable {}
|
||
after idle restartgetall $fd
|
||
return
|
||
}
|
||
}
|
||
if {[eof $fd]} {
|
||
after idle restartatags [llength $allids]
|
||
if {[catch {close $fd} err]} {
|
||
error_popup "Error reading full commit graph: $err.\n\
|
||
Results may be incomplete."
|
||
}
|
||
}
|
||
}
|
||
|
||
# walk backward through the tree and compute nearest tagged ancestors
|
||
proc restartatags {i} {
|
||
global allids allparents idtags anc_tags t0
|
||
|
||
set t0 [clock clicks -milliseconds]
|
||
while {[incr i -1] >= 0} {
|
||
set id [lindex $allids $i]
|
||
set atags {}
|
||
foreach p $allparents($id) {
|
||
if {[info exists idtags($p)]} {
|
||
set ptags [list $p]
|
||
} else {
|
||
set ptags $anc_tags($p)
|
||
}
|
||
if {$atags eq {}} {
|
||
set atags $ptags
|
||
} elseif {$ptags ne $atags} {
|
||
set atags [combine_atags $atags $ptags]
|
||
}
|
||
}
|
||
set anc_tags($id) $atags
|
||
if {[clock clicks -milliseconds] - $t0 >= 50} {
|
||
after idle restartatags $i
|
||
return
|
||
}
|
||
}
|
||
set allcommits "done"
|
||
notbusy allcommits
|
||
dispneartags
|
||
}
|
||
|
||
proc rereadrefs {} {
|
||
global idtags idheads idotherrefs
|
||
|
||
set refids [concat [array names idtags] \
|
||
[array names idheads] [array names idotherrefs]]
|
||
foreach id $refids {
|
||
if {![info exists ref($id)]} {
|
||
set ref($id) [listrefs $id]
|
||
}
|
||
}
|
||
readrefs
|
||
set refids [lsort -unique [concat $refids [array names idtags] \
|
||
[array names idheads] [array names idotherrefs]]]
|
||
foreach id $refids {
|
||
set v [listrefs $id]
|
||
if {![info exists ref($id)] || $ref($id) != $v} {
|
||
redrawtags $id
|
||
}
|
||
}
|
||
}
|
||
|
||
proc showtag {tag isnew} {
|
||
global ctext tagcontents tagids linknum
|
||
|
||
if {$isnew} {
|
||
addtohistory [list showtag $tag 0]
|
||
}
|
||
$ctext conf -state normal
|
||
clear_ctext
|
||
set linknum 0
|
||
if {[info exists tagcontents($tag)]} {
|
||
set text $tagcontents($tag)
|
||
} else {
|
||
set text "Tag: $tag\nId: $tagids($tag)"
|
||
}
|
||
appendwithlinks $text {}
|
||
$ctext conf -state disabled
|
||
init_flist {}
|
||
}
|
||
|
||
proc doquit {} {
|
||
global stopped
|
||
set stopped 100
|
||
destroy .
|
||
}
|
||
|
||
proc doprefs {} {
|
||
global maxwidth maxgraphpct diffopts
|
||
global oldprefs prefstop showneartags
|
||
|
||
set top .gitkprefs
|
||
set prefstop $top
|
||
if {[winfo exists $top]} {
|
||
raise $top
|
||
return
|
||
}
|
||
foreach v {maxwidth maxgraphpct diffopts showneartags} {
|
||
set oldprefs($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
|
||
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.ntag
|
||
label $top.ntag.l -text "Display nearby tags" -font optionfont
|
||
checkbutton $top.ntag.b -variable showneartags
|
||
pack $top.ntag.b $top.ntag.l -side left
|
||
grid x $top.ntag -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
|
||
global oldprefs prefstop showneartags
|
||
|
||
foreach v {maxwidth maxgraphpct diffopts showneartags} {
|
||
set $v $oldprefs($v)
|
||
}
|
||
catch {destroy $prefstop}
|
||
unset prefstop
|
||
}
|
||
|
||
proc prefsok {} {
|
||
global maxwidth maxgraphpct
|
||
global oldprefs prefstop showneartags
|
||
|
||
catch {destroy $prefstop}
|
||
unset prefstop
|
||
if {$maxwidth != $oldprefs(maxwidth)
|
||
|| $maxgraphpct != $oldprefs(maxgraphpct)} {
|
||
redisplay
|
||
} elseif {$showneartags != $oldprefs(showneartags)} {
|
||
reselectline
|
||
}
|
||
}
|
||
|
||
proc formatdate {d} {
|
||
return [clock format $d -format "%Y-%m-%d %H:%M:%S"]
|
||
}
|
||
|
||
# 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 $i]
|
||
}
|
||
return {}
|
||
}
|
||
|
||
# defaults...
|
||
set datemode 0
|
||
set diffopts "-U 5 -p"
|
||
set wrcomcmd "git diff-tree --stdin -p --pretty"
|
||
|
||
set gitencoding {}
|
||
catch {
|
||
set gitencoding [exec git repo-config --get i18n.commitencoding]
|
||
}
|
||
if {$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 uifont {Helvetica 9 bold}
|
||
set findmergefiles 0
|
||
set maxgraphpct 50
|
||
set maxwidth 16
|
||
set revlistorder 0
|
||
set fastdate 0
|
||
set uparrowlen 7
|
||
set downarrowlen 7
|
||
set mingaplen 30
|
||
set cmitmode "patch"
|
||
set wrapcomment "none"
|
||
set showneartags 1
|
||
|
||
set colors {green red blue magenta darkgrey brown orange}
|
||
|
||
catch {source ~/.gitk}
|
||
|
||
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 $gitdir]} {
|
||
show_error {} . "Cannot find the git directory \"$gitdir\"."
|
||
exit 1
|
||
}
|
||
|
||
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 {}} {
|
||
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]
|
||
} err]} {
|
||
# unfortunately we get both stdout and stderr in $err,
|
||
# so look for "fatal:".
|
||
set i [string first "fatal:" $err]
|
||
if {$i > 0} {
|
||
set err [string range $err [expr {$i + 6}] end]
|
||
}
|
||
show_error {} . "Bad arguments to gitk:\n$err"
|
||
exit 1
|
||
}
|
||
}
|
||
|
||
set history {}
|
||
set historyindex 0
|
||
set fh_serial 0
|
||
set nhl_names {}
|
||
set highlight_paths {}
|
||
set searchdirn -forwards
|
||
set boldrows {}
|
||
set boldnamerows {}
|
||
|
||
set optim_delay 16
|
||
|
||
set nextviewnum 1
|
||
set curview 0
|
||
set selectedview 0
|
||
set selectedhlview None
|
||
set viewfiles(0) {}
|
||
set viewperm(0) 0
|
||
set viewargs(0) {}
|
||
|
||
set cmdlineok 0
|
||
set stopped 0
|
||
set stuffsaved 0
|
||
set patchnum 0
|
||
setcoords
|
||
makewindow
|
||
readrefs
|
||
|
||
if {$cmdline_files ne {} || $revtreeargs ne {}} {
|
||
# create a view for the files/dirs specified on the command line
|
||
set curview 1
|
||
set selectedview 1
|
||
set nextviewnum 2
|
||
set viewname(1) "Command line"
|
||
set viewfiles(1) $cmdline_files
|
||
set viewargs(1) $revtreeargs
|
||
set viewperm(1) 0
|
||
addviewmenu 1
|
||
.bar.view entryconf 2 -state normal
|
||
.bar.view entryconf 3 -state normal
|
||
}
|
||
|
||
if {[info exists permviews]} {
|
||
foreach v $permviews {
|
||
set n $nextviewnum
|
||
incr nextviewnum
|
||
set viewname($n) [lindex $v 0]
|
||
set viewfiles($n) [lindex $v 1]
|
||
set viewargs($n) [lindex $v 2]
|
||
set viewperm($n) 1
|
||
addviewmenu $n
|
||
}
|
||
}
|
||
getcommits
|