diff options
Diffstat (limited to 'gitk-git/gitk')
| -rw-r--r-- | gitk-git/gitk | 1854 |
1 files changed, 1390 insertions, 464 deletions
diff --git a/gitk-git/gitk b/gitk-git/gitk index 087c4ac..dc2a439 100644 --- a/gitk-git/gitk +++ b/gitk-git/gitk @@ -155,18 +155,16 @@ proc parseviewargs {n arglist} { set origargs [lreplace $origargs $i $i] incr i -1 } - # These request or affect diff output, which we don't want. - # Some could be used to set our defaults for diff display. "-[puabwcrRBMC]" - "--no-renames" - "--full-index" - "--binary" - "--abbrev=*" - "--find-copies-harder" - "-l*" - "--ext-diff" - "--no-ext-diff" - "--src-prefix=*" - "--dst-prefix=*" - "--no-prefix" - "-O*" - "--text" - "--full-diff" - "--ignore-space-at-eol" - "--ignore-space-change" - "-U*" - "--unified=*" { + # These request or affect diff output, which we don't want. + # Some could be used to set our defaults for diff display. lappend diffargs $arg } - # These cause our parsing of git log's output to fail, or else - # they're options we want to set ourselves, so ignore them. "--raw" - "--patch-with-raw" - "--patch-with-stat" - "--name-only" - "--name-status" - "--color" - "--color-words" - "--log-size" - "--pretty=*" - "--decorate" - "--abbrev-commit" - @@ -174,36 +172,34 @@ proc parseviewargs {n arglist} { "--no-color" - "-g" - "--walk-reflogs" - "--no-walk" - "--timestamp" - "relative-date" - "--date=*" - "--stdin" - "--objects" - "--objects-edge" - "--reverse" { + # These cause our parsing of git log's output to fail, or else + # they're options we want to set ourselves, so ignore them. } - # These are harmless, and some are even useful "--stat=*" - "--numstat" - "--shortstat" - "--summary" - "--check" - "--exit-code" - "--quiet" - "--topo-order" - "--full-history" - "--dense" - "--sparse" - "--follow" - "--left-right" - "--encoding=*" { + # These are harmless, and some are even useful lappend glflags $arg } - # These mean that we get a subset of the commits "--diff-filter=*" - "--no-merges" - "--unpacked" - "--max-count=*" - "--skip=*" - "--since=*" - "--after=*" - "--until=*" - "--before=*" - "--max-age=*" - "--min-age=*" - "--author=*" - "--committer=*" - "--grep=*" - "-[iE]" - "--remove-empty" - "--first-parent" - "--cherry-pick" - - "-S*" - "--pickaxe-all" - "--pickaxe-regex" - { + "-S*" - "--pickaxe-all" - "--pickaxe-regex" { + # These mean that we get a subset of the commits set filtered 1 lappend glflags $arg } - # This appears to be the only one that has a value as a - # separate word following it "-n" { + # This appears to be the only one that has a value as a + # separate word following it set filtered 1 set nextisval 1 lappend glflags $arg } - "--not" { - set notflag [expr {!$notflag}] - lappend revargs $arg - } - "--all" { + "--not" - "--all" { lappend revargs $arg } "--merge" { @@ -211,8 +207,8 @@ proc parseviewargs {n arglist} { # git rev-parse doesn't understand --merge lappend revargs --gitk-symmetric-diff-marker MERGE_HEAD...HEAD } - # Other flag arguments including -<n> "-*" { + # Other flag arguments including -<n> if {[string is digit -strict [string range $arg 1 end]]} { set filtered 1 } else { @@ -222,8 +218,8 @@ proc parseviewargs {n arglist} { } lappend glflags $arg } - # Non-flag arguments specify commits or ranges of commits default { + # Non-flag arguments specify commits or ranges of commits if {[string match "*...*" $arg]} { lappend revargs --gitk-symmetric-diff-marker } @@ -269,7 +265,7 @@ proc parseviewrevs {view revs} { lappend badrev $line } } - error_popup "Error parsing revisions: $err" + error_popup "[mc "Error parsing revisions:"] $err" return {} } set ret {} @@ -307,9 +303,9 @@ proc start_rev_list {view} { global startmsecs commitidx viewcomplete curview global tclencoding global viewargs viewargscmd viewfiles vfilelimit - global showlocalchanges commitinterest + global showlocalchanges global viewactive viewinstances vmergeonly - global mainheadid + global mainheadid viewmainheadid viewmainheadid_orig global vcanopt vflags vrevs vorigargs set startmsecs [clock clicks -milliseconds] @@ -324,7 +320,7 @@ proc start_rev_list {view} { if {[catch { set str [exec sh -c $viewargscmd($view)] } err]} { - error_popup "Error executing --argscmd command: $err" + error_popup "[mc "Error executing --argscmd command:"] $err" return 0 } set args [concat $args [split $str "\n"]] @@ -367,8 +363,13 @@ proc start_rev_list {view} { } set i [reg_instance $fd] set viewinstances($view) [list $i] - if {$showlocalchanges && $mainheadid ne {}} { - lappend commitinterest($mainheadid) {dodiffindex} + set viewmainheadid($view) $mainheadid + set viewmainheadid_orig($view) $mainheadid + if {$files ne {} && $mainheadid ne {}} { + get_viewmainhead $view + } + if {$showlocalchanges && $viewmainheadid($view) ne {}} { + interestedin $viewmainheadid($view) dodiffindex } fconfigure $fd -blocking 0 -translation lf -eofchar {} if {$tclencoding != {}} { @@ -418,10 +419,12 @@ proc stop_rev_list {view} { } proc reset_pending_select {selid} { - global pending_select mainheadid + global pending_select mainheadid selectheadid if {$selid ne {}} { set pending_select $selid + } elseif {$selectheadid ne {}} { + set pending_select $selectheadid } else { set pending_select $mainheadid } @@ -444,22 +447,26 @@ proc updatecommits {} { global curview vcanopt vorigargs vfilelimit viewinstances global viewactive viewcomplete tclencoding global startmsecs showneartags showlocalchanges - global mainheadid pending_select + global mainheadid viewmainheadid viewmainheadid_orig pending_select global isworktree global varcid vposids vnegids vflags vrevs set isworktree [expr {[exec git rev-parse --is-inside-work-tree] == "true"}] - set oldmainid $mainheadid rereadrefs - if {$showlocalchanges} { - if {$mainheadid ne $oldmainid} { + set view $curview + if {$mainheadid ne $viewmainheadid_orig($view)} { + if {$showlocalchanges} { dohidelocalchanges } - if {[commitinview $mainheadid $curview]} { - dodiffindex + set viewmainheadid($view) $mainheadid + set viewmainheadid_orig($view) $mainheadid + if {$vfilelimit($view) ne {}} { + get_viewmainhead $view } } - set view $curview + if {$showlocalchanges} { + doshowlocalchanges + } if {$vcanopt($view)} { set oldpos $vposids($view) set oldneg $vnegids($view) @@ -498,7 +505,7 @@ proc updatecommits {} { set fd [open [concat | git log --no-color -z --pretty=raw --parents \ --boundary $args "--" $vfilelimit($view)] r] } err]} { - error_popup "Error executing git log: $err" + error_popup "[mc "Error executing git log:"] $err" return } if {$viewactive($view) == 0} { @@ -1229,7 +1236,7 @@ proc commitonrow {row} { proc closevarcs {v} { global varctok varccommits varcid parents children - global cmitlisted commitidx commitinterest vtokmod + global cmitlisted commitidx vtokmod set missing_parents 0 set scripts {} @@ -1254,12 +1261,7 @@ proc closevarcs {v} { } lappend varccommits($v,$b) $p incr commitidx($v) - if {[info exists commitinterest($p)]} { - foreach script $commitinterest($p) { - lappend scripts [string map [list "%I" $p] $script] - } - unset commitinterest($id) - } + set scripts [check_interest $p $scripts] } } if {$missing_parents > 0} { @@ -1295,8 +1297,41 @@ proc rewrite_commit {v id rwid} { } } +# Mechanism for registering a command to be executed when we come +# across a particular commit. To handle the case when only the +# prefix of the commit is known, the commitinterest array is now +# indexed by the first 4 characters of the ID. Each element is a +# list of id, cmd pairs. +proc interestedin {id cmd} { + global commitinterest + + lappend commitinterest([string range $id 0 3]) $id $cmd +} + +proc check_interest {id scripts} { + global commitinterest + + set prefix [string range $id 0 3] + if {[info exists commitinterest($prefix)]} { + set newlist {} + foreach {i script} $commitinterest($prefix) { + if {[string match "$i*" $id]} { + lappend scripts [string map [list "%I" $id "%P" $i] $script] + } else { + lappend newlist $i $script + } + } + if {$newlist ne {}} { + set commitinterest($prefix) $newlist + } else { + unset commitinterest($prefix) + } + } + return $scripts +} + proc getcommitlines {fd inst view updating} { - global cmitlisted commitinterest leftover + global cmitlisted leftover global commitidx commitdata vdatemode global parents children curview hlview global idpending ordertok @@ -1472,12 +1507,7 @@ proc getcommitlines {fd inst view updating} { incr i } - if {[info exists commitinterest($id)]} { - foreach script $commitinterest($id) { - lappend scripts [string map [list "%I" $id] $script] - } - unset commitinterest($id) - } + set scripts [check_interest $id $scripts] set gotsome 1 } if {$gotsome} { @@ -1530,9 +1560,27 @@ proc chewcommits {} { return 0 } +proc do_readcommit {id} { + global tclencoding + + # Invoke git-log to handle automatic encoding conversion + set fd [open [concat | git log --no-color --pretty=raw -1 $id] r] + # Read the results using i18n.logoutputencoding + fconfigure $fd -translation lf -eofchar {} + if {$tclencoding != {}} { + fconfigure $fd -encoding $tclencoding + } + set contents [read $fd] + close $fd + # Remove the heading line + regsub {^commit [0-9a-f]+\n} $contents {} contents + + return $contents +} + proc readcommit {id} { - if {[catch {set contents [exec git cat-file commit $id]}]} return - parsecommit $id $contents 0 + if {[catch {set contents [do_readcommit $id]}]} return + parsecommit $id $contents 1 } proc parsecommit {id contents listed} { @@ -1553,13 +1601,14 @@ proc parsecommit {id contents listed} { set header [string range $contents 0 [expr {$hdrend - 1}]] set comment [string range $contents [expr {$hdrend + 2}] end] foreach line [split $header "\n"] { + set line [split $line " "] set tag [lindex $line 0] if {$tag == "author"} { set audate [lindex $line end-1] - set auname [lrange $line 1 end-2] + set auname [join [lrange $line 1 end-2] " "] } elseif {$tag == "committer"} { set comdate [lindex $line end-1] - set comname [lrange $line 1 end-2] + set comname [join [lrange $line 1 end-2] " "] } } set headline {} @@ -1606,9 +1655,23 @@ proc getcommit {id} { return 1 } +# Expand an abbreviated commit ID to a list of full 40-char IDs that match +# and are present in the current view. +# This is fairly slow... +proc longid {prefix} { + global varcid curview + + set ids {} + foreach match [array names varcid "$curview,$prefix*"] { + lappend ids [lindex [split $match ","] 1] + } + return $ids +} + proc readrefs {} { global tagids idtags headids idheads tagobjid global otherrefids idotherrefs mainhead mainheadid + global selecthead selectheadid foreach v {tagids idtags headids idheads otherrefids idotherrefs} { catch {unset $v} @@ -1655,6 +1718,12 @@ proc readrefs {} { set mainhead [string range $thehead 11 end] } } + set selectheadid {} + if {$selecthead ne {}} { + catch { + set selectheadid [exec git rev-parse --verify $selecthead] + } + } } # skip over fake commits @@ -1694,6 +1763,24 @@ proc removehead {id name} { unset headids($name) } +proc make_transient {window origin} { + global have_tk85 + + # In MacOS Tk 8.4 transient appears to work by setting + # overrideredirect, which is utterly useless, since the + # windows get no border, and are not even kept above + # the parent. + if {!$have_tk85 && [tk windowingsystem] eq {aqua}} return + + wm transient $window $origin + + # Windows fails to place transient windows normally, so + # schedule a callback to center them on the parent. + if {[tk windowingsystem] eq {win32}} { + after idle [list tk::PlaceWindow $window widget $origin] + } +} + proc show_error {w top msg} { message $w.m -text $msg -justify center -aspect 400 pack $w.m -side top -fill x -padx 20 -pady 20 @@ -1701,22 +1788,24 @@ proc show_error {w top msg} { pack $w.ok -side bottom -fill x bind $top <Visibility> "grab $top; focus $top" bind $top <Key-Return> "destroy $top" + bind $top <Key-space> "destroy $top" + bind $top <Key-Escape> "destroy $top" tkwait window $top } -proc error_popup msg { +proc error_popup {msg {owner .}} { set w .error toplevel $w - wm transient $w . + make_transient $w $owner show_error $w $w $msg } -proc confirm_popup msg { +proc confirm_popup {msg {owner .}} { global confirm_ok set confirm_ok 0 set w .confirm toplevel $w - wm transient $w . + make_transient $w $owner message $w.m -text $msg -justify center -aspect 400 pack $w.m -side top -fill x -padx 20 -pady 20 button $w.ok -text [mc OK] -command "set confirm_ok 1; destroy $w" @@ -1724,6 +1813,9 @@ proc confirm_popup msg { button $w.cancel -text [mc Cancel] -command "destroy $w" pack $w.cancel -side right -fill x bind $w <Visibility> "grab $w; focus $w" + bind $w <Key-Return> "set confirm_ok 1; destroy $w" + bind $w <Key-space> "set confirm_ok 1; destroy $w" + bind $w <Key-Escape> "destroy $w" tkwait window $w return $confirm_ok } @@ -1741,6 +1833,60 @@ proc setoptions {} { option add *Entry.font uifont startupFile } +# Make a menu and submenus. +# m is the window name for the menu, items is the list of menu items to add. +# Each item is a list {mc label type description options...} +# mc is ignored; it's so we can put mc there to alert xgettext +# label is the string that appears in the menu +# type is cascade, command or radiobutton (should add checkbutton) +# description depends on type; it's the sublist for cascade, the +# command to invoke for command, or {variable value} for radiobutton +proc makemenu {m items} { + menu $m + if {[tk windowingsystem] eq {aqua}} { + set Meta1 Cmd + } else { + set Meta1 Ctrl + } + foreach i $items { + set name [mc [lindex $i 1]] + set type [lindex $i 2] + set thing [lindex $i 3] + set params [list $type] + if {$name ne {}} { + set u [string first "&" [string map {&& x} $name]] + lappend params -label [string map {&& & & {}} $name] + if {$u >= 0} { + lappend params -underline $u + } + } + switch -- $type { + "cascade" { + set submenu [string tolower [string map {& ""} [lindex $i 1]]] + lappend params -menu $m.$submenu + } + "command" { + lappend params -command $thing + } + "radiobutton" { + lappend params -variable [lindex $thing 0] \ + -value [lindex $thing 1] + } + } + set tail [lrange $i 4 end] + regsub -all {\yMeta1\y} $tail $Meta1 tail + eval $m add $params $tail + if {$type eq "cascade"} { + makemenu $m.$submenu $thing + } + } +} + +# translate string and remove ampersands +proc mca {str} { + return [string map {&& & & {}} [mc $str]] +} + proc makewindow {} { global canv canv2 canv3 linespc charspc ctext cflist cscroll global tabstop @@ -1758,33 +1904,34 @@ proc makewindow {} { global rprogitem rprogcoord rownumsel numcommits global have_tk85 - menu .bar - .bar add cascade -label [mc "File"] -menu .bar.file - menu .bar.file - .bar.file add command -label [mc "Update"] -command updatecommits - .bar.file add command -label [mc "Reload"] -command reloadcommits - .bar.file add command -label [mc "Reread references"] -command rereadrefs - .bar.file add command -label [mc "List references"] -command showrefs - .bar.file add command -label [mc "Quit"] -command doquit - menu .bar.edit - .bar add cascade -label [mc "Edit"] -menu .bar.edit - .bar.edit add command -label [mc "Preferences"] -command doprefs - - menu .bar.view - .bar add cascade -label [mc "View"] -menu .bar.view - .bar.view add command -label [mc "New view..."] -command {newview 0} - .bar.view add command -label [mc "Edit view..."] -command editview \ - -state disabled - .bar.view add command -label [mc "Delete view"] -command delview -state disabled - .bar.view add separator - .bar.view add radiobutton -label [mc "All files"] -command {showview 0} \ - -variable selectedview -value 0 - - menu .bar.help - .bar add cascade -label [mc "Help"] -menu .bar.help - .bar.help add command -label [mc "About gitk"] -command about - .bar.help add command -label [mc "Key bindings"] -command keys - .bar.help configure + # The "mc" arguments here are purely so that xgettext + # sees the following string as needing to be translated + makemenu .bar { + {mc "File" cascade { + {mc "Update" command updatecommits -accelerator F5} + {mc "Reload" command reloadcommits -accelerator Meta1-F5} + {mc "Reread references" command rereadrefs} + {mc "List references" command showrefs -accelerator F2} + {xx "" separator} + {mc "Start git gui" command {exec git gui &}} + {xx "" separator} + {mc "Quit" command doquit -accelerator Meta1-Q} + }} + {mc "Edit" cascade { + {mc "Preferences" command doprefs} + }} + {mc "View" cascade { + {mc "New view..." command {newview 0} -accelerator Shift-F4} + {mc "Edit view..." command editview -state disabled -accelerator F4} + {mc "Delete view" command delview -state disabled} + {xx "" separator} + {mc "All files" radiobutton {selectedview 0} -command {showview 0}} + }} + {mc "Help" cascade { + {mc "About gitk" command about} + {mc "Key bindings" command keys} + }} + } . configure -menu .bar # the gui has upper and lower half, parts of a paned window. @@ -2008,7 +2155,7 @@ proc makewindow {} { $ctext tag conf filesep -font textfontbold -back "#aaaaaa" $ctext tag conf hunksep -fore [lindex $diffcolors 2] $ctext tag conf d0 -fore [lindex $diffcolors 0] - $ctext tag conf d1 -fore [lindex $diffcolors 1] + $ctext tag conf dresult -fore [lindex $diffcolors 1] $ctext tag conf m0 -fore red $ctext tag conf m1 -fore blue $ctext tag conf m2 -fore green @@ -2133,11 +2280,16 @@ proc makewindow {} { bindkey b prevfile bindkey d "$ctext yview scroll 18 units" bindkey u "$ctext yview scroll -18 units" - bindkey / {dofind 1 1} + bindkey / {focus $fstring} bindkey <Key-Return> {dofind 1 1} bindkey ? {dofind -1 1} bindkey f nextfile - bindkey <F5> updatecommits + bind . <F5> updatecommits + bind . <$M1B-F5> reloadcommits + bind . <F2> showrefs + bind . <Shift-F4> {newview 0} + catch { bind . <Shift-Key-XF86_Switch_VT_4> {newview 0} } + bind . <F4> edit_or_newview bind . <$M1B-q> doquit bind . <$M1B-f> {dofind 1 1} bind . <$M1B-g> {dofind 1 0} @@ -2152,59 +2304,64 @@ proc makewindow {} { bind . <Destroy> {stop_backends} bind . <Button-1> "click %W" bind $fstring <Key-Return> {dofind 1 1} - bind $sha1entry <Key-Return> gotocommit + bind $sha1entry <Key-Return> {gotocommit; break} 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} - bind $cflist <Button-3> {pop_flist_menu %W %X %Y %x %y} + global ctxbut + bind $cflist $ctxbut {pop_flist_menu %W %X %Y %x %y} + bind $ctext $ctxbut {pop_diff_menu %W %X %Y %x %y} set maincursor [. cget -cursor] set textcursor [$ctext cget -cursor] set curtextcursor $textcursor set rowctxmenu .rowctxmenu - menu $rowctxmenu -tearoff 0 - $rowctxmenu add command -label [mc "Diff this -> selected"] \ - -command {diffvssel 0} - $rowctxmenu add command -label [mc "Diff selected -> this"] \ - -command {diffvssel 1} - $rowctxmenu add command -label [mc "Make patch"] -command mkpatch - $rowctxmenu add command -label [mc "Create tag"] -command mktag - $rowctxmenu add command -label [mc "Write commit to file"] -command writecommit - $rowctxmenu add command -label [mc "Create new branch"] -command mkbranch - $rowctxmenu add command -label [mc "Cherry-pick this commit"] \ - -command cherrypick - $rowctxmenu add command -label [mc "Reset HEAD branch to here"] \ - -command resethead + makemenu $rowctxmenu { + {mc "Diff this -> selected" command {diffvssel 0}} + {mc "Diff selected -> this" command {diffvssel 1}} + {mc "Make patch" command mkpatch} + {mc "Create tag" command mktag} + {mc "Write commit to file" command writecommit} + {mc "Create new branch" command mkbranch} + {mc "Cherry-pick this commit" command cherrypick} + {mc "Reset HEAD branch to here" command resethead} + } + $rowctxmenu configure -tearoff 0 set fakerowmenu .fakerowmenu - menu $fakerowmenu -tearoff 0 - $fakerowmenu add command -label [mc "Diff this -> selected"] \ - -command {diffvssel 0} - $fakerowmenu add command -label [mc "Diff selected -> this"] \ - -command {diffvssel 1} - $fakerowmenu add command -label [mc "Make patch"] -command mkpatch -# $fakerowmenu add command -label [mc "Commit"] -command {mkcommit 0} -# $fakerowmenu add command -label [mc "Commit all"] -command {mkcommit 1} -# $fakerowmenu add command -label [mc "Revert local changes"] -command revertlocal + makemenu $fakerowmenu { + {mc "Diff this -> selected" command {diffvssel 0}} + {mc "Diff selected -> this" command {diffvssel 1}} + {mc "Make patch" command mkpatch} + } + $fakerowmenu configure -tearoff 0 set headctxmenu .headctxmenu - menu $headctxmenu -tearoff 0 - $headctxmenu add command -label [mc "Check out this branch"] \ - -command cobranch - $headctxmenu add command -label [mc "Remove this branch"] \ - -command rmbranch + makemenu $headctxmenu { + {mc "Check out this branch" command cobranch} + {mc "Remove this branch" command rmbranch} + } + $headctxmenu configure -tearoff 0 global flist_menu set flist_menu .flistctxmenu - menu $flist_menu -tearoff 0 - $flist_menu add command -label [mc "Highlight this too"] \ - -command {flist_hl 0} - $flist_menu add command -label [mc "Highlight this only"] \ - -command {flist_hl 1} - $flist_menu add command -label [mc "External diff"] \ - -command {external_diff} + makemenu $flist_menu { + {mc "Highlight this too" command {flist_hl 0}} + {mc "Highlight this only" command {flist_hl 1}} + {mc "External diff" command {external_diff}} + {mc "Blame parent commit" command {external_blame 1}} + } + $flist_menu configure -tearoff 0 + + global diff_menu + set diff_menu .diffctxmenu + makemenu $diff_menu { + {mc "Show origin of this line" command show_line_source} + {mc "Run git gui blame on this line" command {external_blame_diff}} + } + $diff_menu configure -tearoff 0 } # Windows sends all mouse wheel events to the current focused window, not @@ -2320,7 +2477,7 @@ proc savestuff {w} { global viewname viewfiles viewargs viewargscmd viewperm nextviewnum global cmitmode wrapcomment datetimeformat limitdiffs global colors bgcolor fgcolor diffcolors diffcontext selectbgcolor - global autoselect extdifftool + global autoselect extdifftool perfile_attrs markbgcolor if {$stuffsaved} return if {![winfo viewable .]} return @@ -2344,9 +2501,11 @@ proc savestuff {w} { puts $f [list set fgcolor $fgcolor] puts $f [list set colors $colors] puts $f [list set diffcolors $diffcolors] + puts $f [list set markbgcolor $markbgcolor] puts $f [list set diffcontext $diffcontext] puts $f [list set selectbgcolor $selectbgcolor] puts $f [list set extdifftool $extdifftool] + puts $f [list set perfile_attrs $perfile_attrs] puts $f "set geometry(main) [wm geometry .]" puts $f "set geometry(topwidth) [winfo width .tf]" @@ -2444,6 +2603,7 @@ proc about {} { } toplevel $w wm title $w [mc "About gitk"] + make_transient $w . message $w.m -text [mc " Gitk - a commit viewer for git @@ -2472,6 +2632,7 @@ proc keys {} { } toplevel $w wm title $w [mc "Gitk key bindings"] + make_transient $w . message $w.m -text " [mc "Gitk key bindings:"] @@ -2500,7 +2661,7 @@ proc keys {} { [mc "<%s-F> Find" $M1T] [mc "<%s-G> Move to next find hit" $M1T] [mc "<Return> Move to next find hit"] -[mc "/ Move to next find hit, or redo find"] +[mc "/ Focus the search box"] [mc "? Move to previous find hit"] [mc "f Scroll diff view to next file"] [mc "<%s-S> Search for next hit in diff view" $M1T] @@ -2514,6 +2675,7 @@ proc keys {} { -justify left -bg white -border 2 -relief groove pack $w.m -side top -fill both -padx 2 -pady 2 button $w.ok -text [mc "Close"] -command "destroy $w" -default active + bind $w <Key-Escape> [list destroy $w] pack $w.ok -side bottom bind $w <Visibility> "focus $w.ok" bind $w <Key-Escape> "destroy $w" @@ -2694,7 +2856,7 @@ proc treeopendir {w dir} { $w insert e:$ix $e [highlight_tag $de] } } - $w mark gravity e:$ix left + $w mark gravity e:$ix right $w conf -state disabled set treediropen($dir) 1 set top [lindex [split [$w index @0,0] .] 0] @@ -2735,9 +2897,15 @@ proc treeclick {w x y} { } proc setfilelist {id} { - global treefilelist cflist + global treefilelist cflist jump_to_here treeview $cflist $treefilelist($id) 0 + if {$jump_to_here ne {}} { + set f [lindex $jump_to_here 0] + if {[lsearch -exact $treefilelist($id) $f] >= 0} { + showfile $f + } + } } image create bitmap tri-rt -background black -foreground blue -data { @@ -2906,6 +3074,38 @@ proc pop_flist_menu {w X Y x y} { tk_popup $flist_menu $X $Y } +proc find_ctext_fileinfo {line} { + global ctext_file_names ctext_file_lines + + set ok [bsearch $ctext_file_lines $line] + set tline [lindex $ctext_file_lines $ok] + + if {$ok >= [llength $ctext_file_lines] || $line < $tline} { + return {} + } else { + return [list [lindex $ctext_file_names $ok] $tline] + } +} + +proc pop_diff_menu {w X Y x y} { + global ctext diff_menu flist_menu_file + global diff_menu_txtpos diff_menu_line + global diff_menu_filebase + + set diff_menu_txtpos [split [$w index "@$x,$y"] "."] + set diff_menu_line [lindex $diff_menu_txtpos 0] + # don't pop up the menu on hunk-separator or file-separator lines + if {[lsearch -glob [$ctext tag names $diff_menu_line.0] "*sep"] >= 0} { + return + } + stopfinding + set f [find_ctext_fileinfo $diff_menu_line] + if {$f eq {}} return + set flist_menu_file [lindex $f 0] + set diff_menu_filebase [lindex $f 1] + tk_popup $diff_menu $X $Y +} + proc flist_hl {only} { global flist_menu_file findstring gdttype @@ -2925,7 +3125,7 @@ proc save_file_from_commit {filename output what} { if {[string match "fatal: bad revision *" $err]} { return $nullfile } - error_popup "Error getting \"$filename\" from $what: $err" + error_popup "[mc "Error getting \"%s\" from %s:" $filename $what] $err" return {} } return $output @@ -2982,7 +3182,7 @@ proc external_diff {} { set gitktmpdir [file join [file dirname $gitdir] \ [format ".gitk-tmp.%s" [pid]]] if {[catch {file mkdir $gitktmpdir} err]} { - error_popup "Error creating temporary directory $gitktmpdir: $err" + error_popup "[mc "Error creating temporary directory %s:" $gitktmpdir] $err" unset gitktmpdir return } @@ -2991,7 +3191,7 @@ proc external_diff {} { incr diffnum set diffdir [file join $gitktmpdir $diffnum] if {[catch {file mkdir $diffdir} err]} { - error_popup "Error creating temporary directory $diffdir: $err" + error_popup "[mc "Error creating temporary directory %s:" $diffdir] $err" return } @@ -3004,7 +3204,7 @@ proc external_diff {} { [list $difffromfile $difftofile]] if {[catch {set fl [open $cmd r]} err]} { file delete -force $diffdir - error_popup [mc "$extdifftool: command failed: $err"] + error_popup "$extdifftool: [mc "command failed:"] $err" } else { fconfigure $fl -blocking 0 filerun $fl [list delete_at_eof $fl $diffdir] @@ -3012,12 +3212,301 @@ proc external_diff {} { } } +proc find_hunk_blamespec {base line} { + global ctext + + # Find and parse the hunk header + set s_lix [$ctext search -backwards -regexp ^@@ "$line.0 lineend" $base.0] + if {$s_lix eq {}} return + + set s_line [$ctext get $s_lix "$s_lix + 1 lines"] + if {![regexp {^@@@*(( -\d+(,\d+)?)+) \+(\d+)(,\d+)? @@} $s_line \ + s_line old_specs osz osz1 new_line nsz]} { + return + } + + # base lines for the parents + set base_lines [list $new_line] + foreach old_spec [lrange [split $old_specs " "] 1 end] { + if {![regexp -- {-(\d+)(,\d+)?} $old_spec \ + old_spec old_line osz]} { + return + } + lappend base_lines $old_line + } + + # Now scan the lines to determine offset within the hunk + set max_parent [expr {[llength $base_lines]-2}] + set dline 0 + set s_lno [lindex [split $s_lix "."] 0] + + # Determine if the line is removed + set chunk [$ctext get $line.0 "$line.1 + $max_parent chars"] + if {[string match {[-+ ]*} $chunk]} { + set removed_idx [string first "-" $chunk] + # Choose a parent index + if {$removed_idx >= 0} { + set parent $removed_idx + } else { + set unchanged_idx [string first " " $chunk] + if {$unchanged_idx >= 0} { + set parent $unchanged_idx + } else { + # blame the current commit + set parent -1 + } + } + # then count other lines that belong to it + for {set i $line} {[incr i -1] > $s_lno} {} { + set chunk [$ctext get $i.0 "$i.1 + $max_parent chars"] + # Determine if the line is removed + set removed_idx [string first "-" $chunk] + if {$parent >= 0} { + set code [string index $chunk $parent] + if {$code eq "-" || ($removed_idx < 0 && $code ne "+")} { + incr dline + } + } else { + if {$removed_idx < 0} { + incr dline + } + } + } + incr parent + } else { + set parent 0 + } + + incr dline [lindex $base_lines $parent] + return [list $parent $dline] +} + +proc external_blame_diff {} { + global currentid cmitmode + global diff_menu_txtpos diff_menu_line + global diff_menu_filebase flist_menu_file + + if {$cmitmode eq "tree"} { + set parent_idx 0 + set line [expr {$diff_menu_line - $diff_menu_filebase}] + } else { + set hinfo [find_hunk_blamespec $diff_menu_filebase $diff_menu_line] + if {$hinfo ne {}} { + set parent_idx [lindex $hinfo 0] + set line [lindex $hinfo 1] + } else { + set parent_idx 0 + set line 0 + } + } + + external_blame $parent_idx $line +} + +# Find the SHA1 ID of the blob for file $fname in the index +# at stage 0 or 2 +proc index_sha1 {fname} { + set f [open [list | git ls-files -s $fname] r] + while {[gets $f line] >= 0} { + set info [lindex [split $line "\t"] 0] + set stage [lindex $info 2] + if {$stage eq "0" || $stage eq "2"} { + close $f + return [lindex $info 1] + } + } + close $f + return {} +} + +# Turn an absolute path into one relative to the current directory +proc make_relative {f} { + set elts [file split $f] + set here [file split [pwd]] + set ei 0 + set hi 0 + set res {} + foreach d $here { + if {$ei < $hi || $ei >= [llength $elts] || [lindex $elts $ei] ne $d} { + lappend res ".." + } else { + incr ei + } + incr hi + } + set elts [concat $res [lrange $elts $ei end]] + return [eval file join $elts] +} + +proc external_blame {parent_idx {line {}}} { + global flist_menu_file gitdir + global nullid nullid2 + global parentlist selectedline currentid + + if {$parent_idx > 0} { + set base_commit [lindex $parentlist $selectedline [expr {$parent_idx-1}]] + } else { + set base_commit $currentid + } + + if {$base_commit eq {} || $base_commit eq $nullid || $base_commit eq $nullid2} { + error_popup [mc "No such commit"] + return + } + + set cmdline [list git gui blame] + if {$line ne {} && $line > 1} { + lappend cmdline "--line=$line" + } + set f [file join [file dirname $gitdir] $flist_menu_file] + # Unfortunately it seems git gui blame doesn't like + # being given an absolute path... + set f [make_relative $f] + lappend cmdline $base_commit $f + puts "cmdline={$cmdline}" + if {[catch {eval exec $cmdline &} err]} { + error_popup "[mc "git gui blame: command failed:"] $err" + } +} + +proc show_line_source {} { + global cmitmode currentid parents curview blamestuff blameinst + global diff_menu_line diff_menu_filebase flist_menu_file + global nullid nullid2 gitdir + + set from_index {} + if {$cmitmode eq "tree"} { + set id $currentid + set line [expr {$diff_menu_line - $diff_menu_filebase}] + } else { + set h [find_hunk_blamespec $diff_menu_filebase $diff_menu_line] + if {$h eq {}} return + set pi [lindex $h 0] + if {$pi == 0} { + mark_ctext_line $diff_menu_line + return + } + incr pi -1 + if {$currentid eq $nullid} { + if {$pi > 0} { + # must be a merge in progress... + if {[catch { + # get the last line from .git/MERGE_HEAD + set f [open [file join $gitdir MERGE_HEAD] r] + set id [lindex [split [read $f] "\n"] end-1] + close $f + } err]} { + error_popup [mc "Couldn't read merge head: %s" $err] + return + } + } elseif {$parents($curview,$currentid) eq $nullid2} { + # need to do the blame from the index + if {[catch { + set from_index [index_sha1 $flist_menu_file] + } err]} { + error_popup [mc "Error reading index: %s" $err] + return + } + } else { + set id $parents($curview,$currentid) + } + } else { + set id [lindex $parents($curview,$currentid) $pi] + } + set line [lindex $h 1] + } + set blameargs {} + if {$from_index ne {}} { + lappend blameargs | git cat-file blob $from_index + } + lappend blameargs | git blame -p -L$line,+1 + if {$from_index ne {}} { + lappend blameargs --contents - + } else { + lappend blameargs $id + } + lappend blameargs -- [file join [file dirname $gitdir] $flist_menu_file] + if {[catch { + set f [open $blameargs r] + } err]} { + error_popup [mc "Couldn't start git blame: %s" $err] + return + } + nowbusy blaming [mc "Searching"] + fconfigure $f -blocking 0 + set i [reg_instance $f] + set blamestuff($i) {} + set blameinst $i + filerun $f [list read_line_source $f $i] +} + +proc stopblaming {} { + global blameinst + + if {[info exists blameinst]} { + stop_instance $blameinst + unset blameinst + notbusy blaming + } +} + +proc read_line_source {fd inst} { + global blamestuff curview commfd blameinst nullid nullid2 + + while {[gets $fd line] >= 0} { + lappend blamestuff($inst) $line + } + if {![eof $fd]} { + return 1 + } + unset commfd($inst) + unset blameinst + notbusy blaming + fconfigure $fd -blocking 1 + if {[catch {close $fd} err]} { + error_popup [mc "Error running git blame: %s" $err] + return 0 + } + + set fname {} + set line [split [lindex $blamestuff($inst) 0] " "] + set id [lindex $line 0] + set lnum [lindex $line 1] + if {[string length $id] == 40 && [string is xdigit $id] && + [string is digit -strict $lnum]} { + # look for "filename" line + foreach l $blamestuff($inst) { + if {[string match "filename *" $l]} { + set fname [string range $l 9 end] + break + } + } + } + if {$fname ne {}} { + # all looks good, select it + if {$id eq $nullid} { + # blame uses all-zeroes to mean not committed, + # which would mean a change in the index + set id $nullid2 + } + if {[commitinview $id $curview]} { + selectline [rowofcommit $id] 1 [list $fname $lnum] + } else { + error_popup [mc "That line comes from commit %s, \ + which is not in this view" [shortids $id]] + } + } else { + puts "oops couldn't parse git blame output" + } + return 0 +} + # delete $dir when we see eof on $f (presumably because the child has exited) proc delete_at_eof {f dir} { while {[gets $f line] >= 0} {} if {[eof $f]} { if {[catch {close $f} err]} { - error_popup "External diff viewer failed: $err" + error_popup "[mc "External diff viewer failed:"] $err" } file delete -force $dir return 0 @@ -3122,8 +3611,8 @@ proc shellsplit {str} { # Code to implement multiple views proc newview {ishighlight} { - global nextviewnum newviewname newviewperm newishighlight - global newviewargs revtreeargs viewargscmd newviewargscmd curview + global nextviewnum newviewname newishighlight + global revtreeargs viewargscmd newviewopts curview set newishighlight $ishighlight set top .gitkview @@ -3132,58 +3621,183 @@ proc newview {ishighlight} { return } set newviewname($nextviewnum) "[mc "View"] $nextviewnum" - set newviewperm($nextviewnum) 0 - set newviewargs($nextviewnum) [shellarglist $revtreeargs] - set newviewargscmd($nextviewnum) $viewargscmd($curview) + set newviewopts($nextviewnum,perm) 0 + set newviewopts($nextviewnum,cmd) $viewargscmd($curview) + decode_view_opts $nextviewnum $revtreeargs vieweditor $top $nextviewnum [mc "Gitk view definition"] } +set known_view_options { + {perm b . {} {mc "Remember this view"}} + {args t50= + {} {mc "Commits to include (arguments to git log):"}} + {all b * "--all" {mc "Use all refs"}} + {dorder b . {"--date-order" "-d"} {mc "Strictly sort by date"}} + {lright b . "--left-right" {mc "Mark branch sides"}} + {since t15 + {"--since=*" "--after=*"} {mc "Since date:"}} + {until t15 . {"--until=*" "--before=*"} {mc "Until date:"}} + {limit t10 + "--max-count=*" {mc "Max count:"}} + {skip t10 . "--skip=*" {mc "Skip:"}} + {first b . "--first-parent" {mc "Limit to first parent"}} + {cmd t50= + {} {mc "Command to generate more commits to include:"}} + } + +proc encode_view_opts {n} { + global known_view_options newviewopts + + set rargs [list] + foreach opt $known_view_options { + set patterns [lindex $opt 3] + if {$patterns eq {}} continue + set pattern [lindex $patterns 0] + + set val $newviewopts($n,[lindex $opt 0]) + + if {[lindex $opt 1] eq "b"} { + if {$val} { + lappend rargs $pattern + } + } else { + set val [string trim $val] + if {$val ne {}} { + set pfix [string range $pattern 0 end-1] + lappend rargs $pfix$val + } + } + } + return [concat $rargs [shellsplit $newviewopts($n,args)]] +} + +proc decode_view_opts {n view_args} { + global known_view_options newviewopts + + foreach opt $known_view_options { + if {[lindex $opt 1] eq "b"} { + set val 0 + } else { + set val {} + } + set newviewopts($n,[lindex $opt 0]) $val + } + set oargs [list] + foreach arg $view_args { + if {[regexp -- {^-([0-9]+)$} $arg arg cnt] + && ![info exists found(limit)]} { + set newviewopts($n,limit) $cnt + set found(limit) 1 + continue + } + catch { unset val } + foreach opt $known_view_options { + set id [lindex $opt 0] + if {[info exists found($id)]} continue + foreach pattern [lindex $opt 3] { + if {![string match $pattern $arg]} continue + if {[lindex $opt 1] ne "b"} { + set size [string length $pattern] + set val [string range $arg [expr {$size-1}] end] + } else { + set val 1 + } + set newviewopts($n,$id) $val + set found($id) 1 + break + } + if {[info exists val]} break + } + if {[info exists val]} continue + lappend oargs $arg + } + set newviewopts($n,args) [shellarglist $oargs] +} + +proc edit_or_newview {} { + global curview + + if {$curview > 0} { + editview + } else { + newview 0 + } +} + proc editview {} { global curview - global viewname viewperm newviewname newviewperm - global viewargs newviewargs viewargscmd newviewargscmd + global viewname viewperm newviewname newviewopts + global viewargs viewargscmd 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)] - set newviewargscmd($curview) $viewargscmd($curview) + set newviewname($curview) $viewname($curview) + set newviewopts($curview,perm) $viewperm($curview) + set newviewopts($curview,cmd) $viewargscmd($curview) + decode_view_opts $curview $viewargs($curview) vieweditor $top $curview "Gitk: edit view $viewname($curview)" } proc vieweditor {top n title} { - global newviewname newviewperm viewfiles bgcolor + global newviewname newviewopts viewfiles bgcolor + global known_view_options toplevel $top wm title $top $title + make_transient $top . + + # View name + frame $top.nfr label $top.nl -text [mc "Name"] entry $top.name -width 20 -textvariable newviewname($n) - grid $top.nl $top.name -sticky w -pady 5 - checkbutton $top.perm -text [mc "Remember this view"] \ - -variable newviewperm($n) - grid $top.perm - -pady 5 -sticky w - message $top.al -aspect 1000 \ - -text [mc "Commits to include (arguments to git log):"] - grid $top.al - -sticky w -pady 5 - entry $top.args -width 50 -textvariable newviewargs($n) \ - -background $bgcolor - grid $top.args - -sticky ew -padx 5 - - message $top.ac -aspect 1000 \ - -text [mc "Command to generate more commits to include:"] - grid $top.ac - -sticky w -pady 5 - entry $top.argscmd -width 50 -textvariable newviewargscmd($n) \ - -background white - grid $top.argscmd - -sticky ew -padx 5 - - message $top.l -aspect 1000 \ + pack $top.nfr -in $top -fill x -pady 5 -padx 3 + pack $top.nl -in $top.nfr -side left -padx {0 30} + pack $top.name -in $top.nfr -side left + + # View options + set cframe $top.nfr + set cexpand 0 + set cnt 0 + foreach opt $known_view_options { + set id [lindex $opt 0] + set type [lindex $opt 1] + set flags [lindex $opt 2] + set title [eval [lindex $opt 4]] + set lxpad 0 + + if {$flags eq "+" || $flags eq "*"} { + set cframe $top.fr$cnt + incr cnt + frame $cframe + pack $cframe -in $top -fill x -pady 3 -padx 3 + set cexpand [expr {$flags eq "*"}] + } else { + set lxpad 5 + } + + if {$type eq "b"} { + checkbutton $cframe.c_$id -text $title -variable newviewopts($n,$id) + pack $cframe.c_$id -in $cframe -side left \ + -padx [list $lxpad 0] -expand $cexpand -anchor w + } elseif {[regexp {^t(\d+)$} $type type sz]} { + message $cframe.l_$id -aspect 1500 -text $title + entry $cframe.e_$id -width $sz -background $bgcolor \ + -textvariable newviewopts($n,$id) + pack $cframe.l_$id -in $cframe -side left -padx [list $lxpad 0] + pack $cframe.e_$id -in $cframe -side left -expand 1 -fill x + } elseif {[regexp {^t(\d+)=$} $type type sz]} { + message $cframe.l_$id -aspect 1500 -text $title + entry $cframe.e_$id -width $sz -background $bgcolor \ + -textvariable newviewopts($n,$id) + pack $cframe.l_$id -in $cframe -side top -pady [list 3 0] -anchor w + pack $cframe.e_$id -in $cframe -side top -fill x + } + } + + # Path list + message $top.l -aspect 1500 \ -text [mc "Enter files and directories to include, one per line:"] - grid $top.l - -sticky w - text $top.t -width 40 -height 10 -background $bgcolor -font uifont + pack $top.l -in $top -side top -pady [list 7 0] -anchor w -padx 3 + text $top.t -width 40 -height 5 -background $bgcolor -font uifont if {[info exists viewfiles($n)]} { foreach f $viewfiles($n) { $top.t insert end $f @@ -3192,14 +3806,19 @@ proc vieweditor {top n title} { $top.t delete {end - 1c} end $top.t mark set insert 0.0 } - grid $top.t - -sticky ew -padx 5 + pack $top.t -in $top -side top -pady [list 0 5] -fill both -expand 1 -padx 3 frame $top.buts button $top.buts.ok -text [mc "OK"] -command [list newviewok $top $n] + button $top.buts.apply -text [mc "Apply (F5)"] -command [list newviewok $top $n 1] button $top.buts.can -text [mc "Cancel"] -command [list destroy $top] - grid $top.buts.ok $top.buts.can + bind $top <Control-Return> [list newviewok $top $n] + bind $top <F5> [list newviewok $top $n 1] + bind $top <Escape> [list destroy $top] + grid $top.buts.ok $top.buts.apply $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 + grid columnconfigure $top.buts 2 -weight 1 -uniform a + pack $top.buts -in $top -side top -fill x focus $top.t } @@ -3220,17 +3839,15 @@ proc allviewmenus {n op args} { # doviewmenu $viewhlmenu 1 [list addvhighlight $n] $op $args } -proc newviewok {top n} { +proc newviewok {top n {apply 0}} { global nextviewnum newviewperm newviewname newishighlight global viewname viewfiles viewperm selectedview curview - global viewargs newviewargs viewargscmd newviewargscmd viewhlmenu + global viewargs viewargscmd newviewopts viewhlmenu if {[catch { - set newargs [shellsplit $newviewargs($n)] + set newargs [encode_view_opts $n] } err]} { - error_popup "[mc "Error in commit selection arguments:"] $err" - wm raise $top - focus $top + error_popup "[mc "Error in commit selection arguments:"] $err" $top return } set files {} @@ -3244,10 +3861,10 @@ proc newviewok {top n} { # creating a new view incr nextviewnum set viewname($n) $newviewname($n) - set viewperm($n) $newviewperm($n) + set viewperm($n) $newviewopts($n,perm) set viewfiles($n) $files set viewargs($n) $newargs - set viewargscmd($n) $newviewargscmd($n) + set viewargscmd($n) $newviewopts($n,cmd) addviewmenu $n if {!$newishighlight} { run showview $n @@ -3256,7 +3873,7 @@ proc newviewok {top n} { } } else { # editing an existing view - set viewperm($n) $newviewperm($n) + set viewperm($n) $newviewopts($n,perm) if {$newviewname($n) ne $viewname($n)} { set viewname($n) $newviewname($n) doviewmenu .bar.view 5 [list showview $n] \ @@ -3265,15 +3882,16 @@ proc newviewok {top n} { # entryconf [list -label $viewname($n) -value $viewname($n)] } if {$files ne $viewfiles($n) || $newargs ne $viewargs($n) || \ - $newviewargscmd($n) ne $viewargscmd($n)} { + $newviewopts($n,cmd) ne $viewargscmd($n)} { set viewfiles($n) $files set viewargs($n) $newargs - set viewargscmd($n) $newviewargscmd($n) + set viewargscmd($n) $newviewopts($n,cmd) if {$curview == $n} { run reloadcommits } } } + if {$apply} return catch {destroy $top} } @@ -3342,8 +3960,8 @@ proc showview {n} { set curview $n set selectedview $n - .bar.view entryconf [mc "Edit view..."] -state [expr {$n == 0? "disabled": "normal"}] - .bar.view entryconf [mc "Delete view"] -state [expr {$n == 0? "disabled": "normal"}] + .bar.view entryconf [mca "Edit view..."] -state [expr {$n == 0? "disabled": "normal"}] + .bar.view entryconf [mca "Delete view"] -state [expr {$n == 0? "disabled": "normal"}] run refill_reflist if {![info exists viewcomplete($n)]} { @@ -3424,28 +4042,31 @@ proc ishighlighted {id} { return 0 } -proc bolden {row font} { - global canv linehtag selectedline boldrows +proc bolden {id font} { + global canv linehtag currentid boldids need_redisplay - lappend boldrows $row - $canv itemconf $linehtag($row) -font $font - if {$row == $selectedline} { + # need_redisplay = 1 means the display is stale and about to be redrawn + if {$need_redisplay} return + lappend boldids $id + $canv itemconf $linehtag($id) -font $font + if {[info exists currentid] && $id eq $currentid} { $canv delete secsel - set t [eval $canv create rect [$canv bbox $linehtag($row)] \ + set t [eval $canv create rect [$canv bbox $linehtag($id)] \ -outline {{}} -tags secsel \ -fill [$canv cget -selectbackground]] $canv lower $t } } -proc bolden_name {row font} { - global canv2 linentag selectedline boldnamerows +proc bolden_name {id font} { + global canv2 linentag currentid boldnameids need_redisplay - lappend boldnamerows $row - $canv2 itemconf $linentag($row) -font $font - if {$row == $selectedline} { + if {$need_redisplay} return + lappend boldnameids $id + $canv2 itemconf $linentag($id) -font $font + if {[info exists currentid] && $id eq $currentid} { $canv2 delete secsel - set t [eval $canv2 create rect [$canv2 bbox $linentag($row)] \ + set t [eval $canv2 create rect [$canv2 bbox $linentag($id)] \ -outline {{}} -tags secsel \ -fill [$canv2 cget -selectbackground]] $canv2 lower $t @@ -3453,17 +4074,17 @@ proc bolden_name {row font} { } proc unbolden {} { - global boldrows + global boldids set stillbold {} - foreach row $boldrows { - if {![ishighlighted [commitonrow $row]]} { - bolden $row mainfont + foreach id $boldids { + if {![ishighlighted $id]} { + bolden $id mainfont } else { - lappend stillbold $row + lappend stillbold $id } } - set boldrows $stillbold + set boldids $stillbold } proc addvhighlight {n} { @@ -3504,7 +4125,7 @@ proc vhighlightmore {} { set row [rowofcommit $id] if {$r0 <= $row && $row <= $r1} { if {![highlighted $row]} { - bolden $row mainfontbold + bolden $id mainfontbold } set vhighlights($id) 1 } @@ -3519,7 +4140,7 @@ proc askvhighlight {row id} { if {[commitinview $id $hlview]} { if {[info exists iddrawn($id)] && ![ishighlighted $id]} { - bolden $row mainfontbold + bolden $id mainfontbold } set vhighlights($id) 1 } else { @@ -3529,7 +4150,7 @@ proc askvhighlight {row id} { proc hfiles_change {} { global highlight_files filehighlight fhighlights fh_serial - global highlight_paths gdttype + global highlight_paths if {[info exists filehighlight]} { # delete previous highlights @@ -3587,15 +4208,15 @@ proc find_change {name ix op} { } proc findcom_change args { - global nhighlights boldnamerows + global nhighlights boldnameids global findpattern findtype findstring gdttype stopfinding # delete previous highlights, if any - foreach row $boldnamerows { - bolden_name $row mainfont + foreach id $boldnameids { + bolden_name $id mainfont } - set boldnamerows {} + set boldnameids {} catch {unset nhighlights} unbolden unmarkmatches @@ -3684,9 +4305,8 @@ proc readfhighlight {} { set fhl_list [lrange $fhl_list [expr {$i+1}] end] if {$line eq {}} continue if {![commitinview $line $curview]} continue - set row [rowofcommit $line] if {[info exists iddrawn($line)] && ![ishighlighted $line]} { - bolden $row mainfontbold + bolden $line mainfontbold } set fhighlights($line) 1 } @@ -3738,9 +4358,9 @@ proc askfindhighlight {row id} { } if {$isbold && [info exists iddrawn($id)]} { if {![ishighlighted $id]} { - bolden $row mainfontbold + bolden $id mainfontbold if {$isbold > 1} { - bolden_name $row mainfontbold + bolden_name $id mainfontbold } } if {$markingmatches} { @@ -3760,15 +4380,15 @@ proc markrowmatches {row id} { if {$findloc eq [mc "All fields"] || $findloc eq [mc "Headline"]} { set m [findmatches $headline] if {$m ne {}} { - markmatches $canv $row $headline $linehtag($row) $m \ - [$canv itemcget $linehtag($row) -font] $row + markmatches $canv $row $headline $linehtag($id) $m \ + [$canv itemcget $linehtag($id) -font] $row } } if {$findloc eq [mc "All fields"] || $findloc eq [mc "Author"]} { set m [findmatches $author] if {$m ne {}} { - markmatches $canv2 $row $author $linentag($row) $m \ - [$canv2 itemcget $linentag($row) -font] $row + markmatches $canv2 $row $author $linentag($id) $m \ + [$canv2 itemcget $linentag($id) -font] $row } } } @@ -3893,7 +4513,7 @@ proc askrelhighlight {row id} { } if {[info exists iddrawn($id)]} { if {$isbold && ![ishighlighted $id]} { - bolden $row mainfontbold + bolden $id mainfontbold } } set rhighlights($id) $isbold @@ -4047,7 +4667,7 @@ proc visiblerows {} { proc layoutmore {} { global commitidx viewcomplete curview global numcommits pending_select curview - global lastscrollset lastscrollrows commitinterest + global lastscrollset lastscrollrows if {$lastscrollrows < 100 || $viewcomplete($curview) || [clock clicks -milliseconds] - $lastscrollset > 500} { @@ -4061,14 +4681,56 @@ proc layoutmore {} { drawvisible } +# With path limiting, we mightn't get the actual HEAD commit, +# so ask git rev-list what is the first ancestor of HEAD that +# touches a file in the path limit. +proc get_viewmainhead {view} { + global viewmainheadid vfilelimit viewinstances mainheadid + + catch { + set rfd [open [concat | git rev-list -1 $mainheadid \ + -- $vfilelimit($view)] r] + set j [reg_instance $rfd] + lappend viewinstances($view) $j + fconfigure $rfd -blocking 0 + filerun $rfd [list getviewhead $rfd $j $view] + set viewmainheadid($curview) {} + } +} + +# git rev-list should give us just 1 line to use as viewmainheadid($view) +proc getviewhead {fd inst view} { + global viewmainheadid commfd curview viewinstances showlocalchanges + + set id {} + if {[gets $fd line] < 0} { + if {![eof $fd]} { + return 1 + } + } elseif {[string length $line] == 40 && [string is xdigit $line]} { + set id $line + } + set viewmainheadid($view) $id + close $fd + unset commfd($inst) + set i [lsearch -exact $viewinstances($view) $inst] + if {$i >= 0} { + set viewinstances($view) [lreplace $viewinstances($view) $i $i] + } + if {$showlocalchanges && $id ne {} && $view == $curview} { + doshowlocalchanges + } + return 0 +} + proc doshowlocalchanges {} { - global curview mainheadid + global curview viewmainheadid - if {$mainheadid eq {}} return - if {[commitinview $mainheadid $curview]} { + if {$viewmainheadid($curview) eq {}} return + if {[commitinview $viewmainheadid($curview) $curview]} { dodiffindex } else { - lappend commitinterest($mainheadid) {dodiffindex} + interestedin $viewmainheadid($curview) dodiffindex } } @@ -4086,19 +4748,24 @@ proc dohidelocalchanges {} { # spawn off a process to do git diff-index --cached HEAD proc dodiffindex {} { - global lserial showlocalchanges + global lserial showlocalchanges vfilelimit curview global isworktree if {!$showlocalchanges || !$isworktree} return incr lserial - set fd [open "|git diff-index --cached HEAD" r] + set cmd "|git diff-index --cached HEAD" + if {$vfilelimit($curview) ne {}} { + set cmd [concat $cmd -- $vfilelimit($curview)] + } + set fd [open $cmd r] fconfigure $fd -blocking 0 set i [reg_instance $fd] filerun $fd [list readdiffindex $fd $lserial $i] } proc readdiffindex {fd serial inst} { - global mainheadid nullid nullid2 curview commitinfo commitdata lserial + global viewmainheadid nullid nullid2 curview commitinfo commitdata lserial + global vfilelimit set isdiff 1 if {[gets $fd line] < 0} { @@ -4115,7 +4782,11 @@ proc readdiffindex {fd serial inst} { } # now see if there are any local changes not checked in to the index - set fd [open "|git diff-files" r] + set cmd "|git diff-files" + if {$vfilelimit($curview) ne {}} { + set cmd [concat $cmd -- $vfilelimit($curview)] + } + set fd [open $cmd r] fconfigure $fd -blocking 0 set i [reg_instance $fd] filerun $fd [list readdifffiles $fd $serial $i] @@ -4128,15 +4799,18 @@ proc readdiffindex {fd serial inst} { if {[commitinview $nullid $curview]} { removefakerow $nullid } - insertfakerow $nullid2 $mainheadid + insertfakerow $nullid2 $viewmainheadid($curview) } elseif {!$isdiff && [commitinview $nullid2 $curview]} { + if {[commitinview $nullid $curview]} { + removefakerow $nullid + } removefakerow $nullid2 } return 0 } proc readdifffiles {fd serial inst} { - global mainheadid nullid nullid2 curview + global viewmainheadid nullid nullid2 curview global commitinfo commitdata lserial set isdiff 1 @@ -4161,7 +4835,7 @@ proc readdifffiles {fd serial inst} { if {[commitinview $nullid2 $curview]} { set p $nullid2 } else { - set p $mainheadid + set p $viewmainheadid($curview) } insertfakerow $nullid $p } elseif {!$isdiff && [commitinview $nullid $curview]} { @@ -4886,8 +5560,8 @@ proc drawcmittext {id row col} { global cmitlisted commitinfo rowidlist parentlist global rowtextx idpos idtags idheads idotherrefs global linehtag linentag linedtag selectedline - global canvxmax boldrows boldnamerows fgcolor - global mainheadid nullid nullid2 circleitem circlecolors + global canvxmax boldids boldnameids fgcolor + global mainheadid nullid nullid2 circleitem circlecolors ctxbut # listed is 0 for boundary, 1 for normal, 2 for negative, 3 for left, 4 for right set listed $cmitlisted($curview,$id) @@ -4951,22 +5625,22 @@ proc drawcmittext {id row col} { set nfont mainfont set isbold [ishighlighted $id] if {$isbold > 0} { - lappend boldrows $row + lappend boldids $id set font mainfontbold if {$isbold > 1} { - lappend boldnamerows $row + lappend boldnameids $id set nfont mainfontbold } } - set linehtag($row) [$canv create text $xt $y -anchor w -fill $fgcolor \ - -text $headline -font $font -tags text] - $canv bind $linehtag($row) <Button-3> "rowmenu %X %Y $id" - set linentag($row) [$canv2 create text 3 $y -anchor w -fill $fgcolor \ - -text $name -font $nfont -tags text] - set linedtag($row) [$canv3 create text 3 $y -anchor w -fill $fgcolor \ - -text $date -font mainfont -tags text] + set linehtag($id) [$canv create text $xt $y -anchor w -fill $fgcolor \ + -text $headline -font $font -tags text] + $canv bind $linehtag($id) $ctxbut "rowmenu %X %Y $id" + set linentag($id) [$canv2 create text 3 $y -anchor w -fill $fgcolor \ + -text $name -font $nfont -tags text] + set linedtag($id) [$canv3 create text 3 $y -anchor w -fill $fgcolor \ + -text $date -font mainfont -tags text] if {$selectedline == $row} { - make_secsel $row + make_secsel $id } set xr [expr {$xt + [font measure $font $headline]}] if {$xr > $canvxmax} { @@ -5174,7 +5848,7 @@ proc drawvisible {} { proc clear_display {} { global iddrawn linesegs need_redisplay nrows_drawn global vhighlights fhighlights nhighlights rhighlights - global linehtag linentag linedtag boldrows boldnamerows + global linehtag linentag linedtag boldids boldnameids allcanvs delete all catch {unset iddrawn} @@ -5182,8 +5856,8 @@ proc clear_display {} { catch {unset linehtag} catch {unset linentag} catch {unset linedtag} - set boldrows {} - set boldnamerows {} + set boldids {} + set boldnameids {} catch {unset vhighlights} catch {unset fhighlights} catch {unset nhighlights} @@ -5302,7 +5976,7 @@ proc bindline {t id} { proc drawtags {id x xt y1} { global idtags idheads idotherrefs mainhead global linespc lthickness - global canv rowtextx curview fgcolor bgcolor + global canv rowtextx curview fgcolor bgcolor ctxbut set marks {} set ntags 0 @@ -5380,7 +6054,7 @@ proc drawtags {id x xt y1} { if {$ntags >= 0} { $canv bind $t <1> [list showtag $tag 1] } elseif {$nheads >= 0} { - $canv bind $t <Button-3> [list headmenu %X %Y $id $tag] + $canv bind $t $ctxbut [list headmenu %X %Y $id $tag] } } return $xt @@ -5504,6 +6178,7 @@ proc stopfinding {} { set fprogcoord 0 adjustprogress } + stopblaming } proc findmore {} { @@ -5640,10 +6315,11 @@ proc findmore {} { proc findselectline {l} { global findloc commentend ctext findcurline markingmatches gdttype - set markingmatches 1 + set markingmatches [expr {$gdttype eq [mc "containing:"]}] set findcurline $l selectline $l 1 - if {$findloc == [mc "All fields"] || $findloc == [mc "Comments"]} { + if {$markingmatches && + ($findloc eq [mc "All fields"] || $findloc eq [mc "Comments"])} { # highlight the matches in the comments set f [$ctext get 1.0 $commentend] set matches [findmatches $f] @@ -5723,11 +6399,11 @@ proc commit_descriptor {p} { # append some text to the ctext widget, and make any SHA1 ID # that we know about be a clickable link. proc appendwithlinks {text tags} { - global ctext linknum curview pendinglinks + global ctext linknum curview set start [$ctext index "end - 1c"] $ctext insert end $text $tags - set links [regexp -indices -all -inline {[0-9a-f]{40}} $text] + set links [regexp -indices -all -inline {\m[0-9a-f]{6,40}\M} $text] foreach l $links { set s [lindex $l 0] set e [lindex $l 1] @@ -5741,16 +6417,27 @@ proc appendwithlinks {text tags} { } proc setlink {id lk} { - global curview ctext pendinglinks commitinterest + global curview ctext pendinglinks - if {[commitinview $id $curview]} { + set known 0 + if {[string length $id] < 40} { + set matches [longid $id] + if {[llength $matches] > 0} { + if {[llength $matches] > 1} return + set known 1 + set id [lindex $matches 0] + } + } else { + set known [commitinview $id $curview] + } + if {$known} { $ctext tag conf $lk -foreground blue -underline 1 - $ctext tag bind $lk <1> [list selectline [rowofcommit $id] 1] + $ctext tag bind $lk <1> [list selbyid $id] $ctext tag bind $lk <Enter> {linkcursor %W 1} $ctext tag bind $lk <Leave> {linkcursor %W -1} } else { lappend pendinglinks($id) $lk - lappend commitinterest($id) {makelink %I} + interestedin $id {makelink %P} } } @@ -5879,25 +6566,25 @@ proc dispnexttag {} { } } -proc make_secsel {l} { +proc make_secsel {id} { global linehtag linentag linedtag canv canv2 canv3 - if {![info exists linehtag($l)]} return + if {![info exists linehtag($id)]} return $canv delete secsel - set t [eval $canv create rect [$canv bbox $linehtag($l)] -outline {{}} \ + set t [eval $canv create rect [$canv bbox $linehtag($id)] -outline {{}} \ -tags secsel -fill [$canv cget -selectbackground]] $canv lower $t $canv2 delete secsel - set t [eval $canv2 create rect [$canv2 bbox $linentag($l)] -outline {{}} \ + set t [eval $canv2 create rect [$canv2 bbox $linentag($id)] -outline {{}} \ -tags secsel -fill [$canv2 cget -selectbackground]] $canv2 lower $t $canv3 delete secsel - set t [eval $canv3 create rect [$canv3 bbox $linedtag($l)] -outline {{}} \ + set t [eval $canv3 create rect [$canv3 bbox $linedtag($id)] -outline {{}} \ -tags secsel -fill [$canv3 cget -selectbackground]] $canv3 lower $t } -proc selectline {l isnew} { +proc selectline {l isnew {desired_loc {}}} { global canv ctext commitinfo selectedline global canvy0 linespc parents children curview global currentid sha1entry @@ -5905,7 +6592,7 @@ proc selectline {l isnew} { global mergemax numcommits pending_select global cmitmode showneartags allcommits global targetrow targetid lastscrollrows - global autoselect + global autoselect jump_to_here catch {unset pending_select} $canv delete hover @@ -5958,7 +6645,7 @@ proc selectline {l isnew} { drawvisible } - make_secsel $l + make_secsel $id if {$isnew} { addtohistory [list selbyid $id] @@ -6044,6 +6731,7 @@ proc selectline {l isnew} { $ctext conf -state disabled set commentend [$ctext index "end - 1c"] + set jump_to_here $desired_loc init_flist [mc "Comments"] if {$cmitmode eq "tree"} { gettree $id @@ -6196,7 +6884,7 @@ proc gettree {id} { set treepending $id set treefilelist($id) {} set treeidlist($id) {} - fconfigure $gtf -blocking 0 + fconfigure $gtf -blocking 0 -encoding binary filerun $gtf [list gettreeline $gtf $id] } } else { @@ -6218,11 +6906,12 @@ proc gettreeline {gtf id} { set line [string range $line 0 [expr {$i-1}]] if {$diffids ne $nullid2 && [lindex $line 1] ne "blob"} continue set sha1 [lindex $line 2] - if {[string index $fname 0] eq "\""} { - set fname [lindex $fname 0] - } lappend treeidlist($id) $sha1 } + if {[string index $fname 0] eq "\""} { + set fname [lindex $fname 0] + } + set fname [encoding convertfrom $fname] lappend treefilelist($id) $fname } if {![eof $gtf]} { @@ -6244,6 +6933,7 @@ proc gettreeline {gtf id} { proc showfile {f} { global treefilelist treeidlist diffids nullid nullid2 + global ctext_file_names ctext_file_lines global ctext commentend set i [lsearch -exact $treefilelist($diffids) $f] @@ -6263,10 +6953,12 @@ proc showfile {f} { return } } - fconfigure $bf -blocking 0 + fconfigure $bf -blocking 0 -encoding [get_path_encoding $f] filerun $bf [list getblobline $bf $diffids] $ctext config -state normal clear_ctext $commentend + lappend ctext_file_names $f + lappend ctext_file_lines [lindex [split $commentend "."] 0] $ctext insert end "\n" $ctext insert end "$f\n" filesep $ctext config -state disabled @@ -6287,109 +6979,43 @@ proc getblobline {bf id} { $ctext insert end "$line\n" } if {[eof $bf]} { + global jump_to_here ctext_file_names commentend + # delete last newline $ctext delete "end - 2c" "end - 1c" close $bf + if {$jump_to_here ne {} && + [lindex $jump_to_here 0] eq [lindex $ctext_file_names 0]} { + set lnum [expr {[lindex $jump_to_here 1] + + [lindex [split $commentend .] 0]}] + mark_ctext_line $lnum + } return 0 } $ctext config -state disabled return [expr {$nl >= 1000? 2: 1}] } +proc mark_ctext_line {lnum} { + global ctext markbgcolor + + $ctext tag delete omark + $ctext tag add omark $lnum.0 "$lnum.0 + 1 line" + $ctext tag conf omark -background $markbgcolor + $ctext see $lnum.0 +} + proc mergediff {id} { - global diffmergeid mdifffd - global diffids - global parents - global diffcontext - global limitdiffs vfilelimit curview + global diffmergeid + global diffids treediffs + global parents curview set diffmergeid $id set diffids $id - # this doesn't seem to actually affect anything... - set cmd [concat | git diff-tree --no-commit-id --cc -U$diffcontext $id] - if {$limitdiffs && $vfilelimit($curview) ne {}} { - set cmd [concat $cmd -- $vfilelimit($curview)] - } - if {[catch {set mdf [open $cmd r]} err]} { - error_popup "[mc "Error getting merge diffs:"] $err" - return - } - fconfigure $mdf -blocking 0 - set mdifffd($id) $mdf + set treediffs($id) {} set np [llength $parents($curview,$id)] settabs $np - filerun $mdf [list getmergediffline $mdf $id $np] -} - -proc getmergediffline {mdf id np} { - global diffmergeid ctext cflist mergemax - global difffilestart mdifffd - - $ctext conf -state normal - set nr 0 - while {[incr nr] <= 1000 && [gets $mdf line] >= 0} { - if {![info exists diffmergeid] || $id != $diffmergeid - || $mdf != $mdifffd($id)} { - close $mdf - return 0 - } - 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 {[eof $mdf]} { - close $mdf - return 0 - } - return [expr {$nr >= 1000? 2: 1}] + getblobdiffs $id } proc startdiff {ids} { @@ -6481,27 +7107,44 @@ proc gettreediffs {ids} { set treepending $ids set treediff {} - fconfigure $gdtf -blocking 0 + fconfigure $gdtf -blocking 0 -encoding binary filerun $gdtf [list gettreediffline $gdtf $ids] } proc gettreediffline {gdtf ids} { global treediff treediffs treepending diffids diffmergeid - global cmitmode vfilelimit curview limitdiffs + global cmitmode vfilelimit curview limitdiffs perfile_attrs set nr 0 - while {[incr nr] <= 1000 && [gets $gdtf line] >= 0} { + set sublist {} + set max 1000 + if {$perfile_attrs} { + # cache_gitattr is slow, and even slower on win32 where we + # have to invoke it for only about 30 paths at a time + set max 500 + if {[tk windowingsystem] == "win32"} { + set max 120 + } + } + while {[incr nr] <= $max && [gets $gdtf line] >= 0} { set i [string first "\t" $line] if {$i >= 0} { set file [string range $line [expr {$i+1}] end] if {[string index $file 0] eq "\""} { set file [lindex $file 0] } - lappend treediff $file + set file [encoding convertfrom $file] + if {$file ne [lindex $treediff end]} { + lappend treediff $file + lappend sublist $file + } } } + if {$perfile_attrs} { + cache_gitattr encoding $sublist + } if {![eof $gdtf]} { - return [expr {$nr >= 1000? 2: 1}] + return [expr {$nr >= $max? 2: 1}] } close $gdtf if {$limitdiffs && $vfilelimit($curview) ne {}} { @@ -6516,7 +7159,7 @@ proc gettreediffline {gdtf ids} { set treediffs($ids) $treediff } unset treepending - if {$cmitmode eq "tree"} { + if {$cmitmode eq "tree" && [llength $diffids] == 1} { gettree $diffids } elseif {$ids != $diffids} { if {![info exists diffmergeid]} { @@ -6554,8 +7197,9 @@ proc getblobdiffs {ids} { global diffcontext global ignorespace global limitdiffs vfilelimit curview + global diffencoding targetline diffnparents - set cmd [diffcmd $ids "-p -C --no-commit-id -U$diffcontext"] + set cmd [diffcmd $ids "-p -C --cc --no-commit-id -U$diffcontext"] if {$ignorespace} { append cmd " -w" } @@ -6563,11 +7207,14 @@ proc getblobdiffs {ids} { set cmd [concat $cmd -- $vfilelimit($curview)] } if {[catch {set bdf [open $cmd r]} err]} { - puts "error getting diffs: $err" + error_popup [mc "Error getting diffs: %s" $err] return } + set targetline {} + set diffnparents 0 set diffinhdr 0 - fconfigure $bdf -blocking 0 + set diffencoding [get_path_encoding {}] + fconfigure $bdf -blocking 0 -encoding binary set blobdifffd($ids) $bdf filerun $bdf [list getblobdiffline $bdf $diffids] } @@ -6586,21 +7233,32 @@ proc setinlist {var i val} { } proc makediffhdr {fname ids} { - global ctext curdiffstart treediffs + global ctext curdiffstart treediffs diffencoding + global ctext_file_names jump_to_here targetline diffline + set fname [encoding convertfrom $fname] + set diffencoding [get_path_encoding $fname] set i [lsearch -exact $treediffs($ids) $fname] if {$i >= 0} { setinlist difffilestart $i $curdiffstart } + lset ctext_file_names end $fname set l [expr {(78 - [string length $fname]) / 2}] set pad [string range "----------------------------------------" 1 $l] $ctext insert $curdiffstart "$pad $fname $pad" filesep + set targetline {} + if {$jump_to_here ne {} && [lindex $jump_to_here 0] eq $fname} { + set targetline [lindex $jump_to_here 1] + } + set diffline 0 } proc getblobdiffline {bdf ids} { global diffids blobdifffd ctext curdiffstart global diffnexthead diffnextnote difffilestart - global diffinhdr treediffs + global ctext_file_names ctext_file_lines + global diffinhdr treediffs mergemax diffnparents + global diffencoding jump_to_here targetline diffline set nr 0 $ctext conf -state normal @@ -6609,40 +7267,74 @@ proc getblobdiffline {bdf ids} { close $bdf return 0 } - if {![string compare -length 11 "diff --git " $line]} { - # trim off "diff --git " - set line [string range $line 11 end] - set diffinhdr 1 + if {![string compare -length 5 "diff " $line]} { + if {![regexp {^diff (--cc|--git) } $line m type]} { + set line [encoding convertfrom $line] + $ctext insert end "$line\n" hunksep + continue + } # start of a new file + set diffinhdr 1 $ctext insert end "\n" set curdiffstart [$ctext index "end - 1c"] + lappend ctext_file_names "" + lappend ctext_file_lines [lindex [split $curdiffstart "."] 0] $ctext insert end "\n" filesep - # If the name hasn't changed the length will be odd, - # the middle char will be a space, and the two bits either - # side will be a/name and b/name, or "a/name" and "b/name". - # If the name has changed we'll get "rename from" and - # "rename to" or "copy from" and "copy to" lines following this, - # and we'll use them to get the filenames. - # This complexity is necessary because spaces in the filename(s) - # don't get escaped. - set l [string length $line] - set i [expr {$l / 2}] - if {!(($l & 1) && [string index $line $i] eq " " && - [string range $line 2 [expr {$i - 1}]] eq \ - [string range $line [expr {$i + 3}] end])} { - continue - } - # unescape if quoted and chop off the a/ from the front - if {[string index $line 0] eq "\""} { - set fname [string range [lindex $line 0] 2 end] + + if {$type eq "--cc"} { + # start of a new file in a merge diff + set fname [string range $line 10 end] + if {[lsearch -exact $treediffs($ids) $fname] < 0} { + lappend treediffs($ids) $fname + add_flist [list $fname] + } + } else { - set fname [string range $line 2 [expr {$i - 1}]] + set line [string range $line 11 end] + # If the name hasn't changed the length will be odd, + # the middle char will be a space, and the two bits either + # side will be a/name and b/name, or "a/name" and "b/name". + # If the name has changed we'll get "rename from" and + # "rename to" or "copy from" and "copy to" lines following + # this, and we'll use them to get the filenames. + # This complexity is necessary because spaces in the + # filename(s) don't get escaped. + set l [string length $line] + set i [expr {$l / 2}] + if {!(($l & 1) && [string index $line $i] eq " " && + [string range $line 2 [expr {$i - 1}]] eq \ + [string range $line [expr {$i + 3}] end])} { + continue + } + # unescape if quoted and chop off the a/ from the front + if {[string index $line 0] eq "\""} { + set fname [string range [lindex $line 0] 2 end] + } else { + set fname [string range $line 2 [expr {$i - 1}]] + } } makediffhdr $fname $ids - } elseif {[regexp {^@@ -([0-9]+)(,[0-9]+)? \+([0-9]+)(,[0-9]+)? @@(.*)} \ - $line match f1l f1c f2l f2c rest]} { + } elseif {![string compare -length 16 "* Unmerged path " $line]} { + set fname [encoding convertfrom [string range $line 16 end]] + $ctext insert end "\n" + set curdiffstart [$ctext index "end - 1c"] + lappend ctext_file_names $fname + lappend ctext_file_lines [lindex [split $curdiffstart "."] 0] + $ctext insert end "$line\n" filesep + set i [lsearch -exact $treediffs($ids) $fname] + if {$i >= 0} { + setinlist difffilestart $i $curdiffstart + } + + } elseif {![string compare -length 2 "@@" $line]} { + regexp {^@@+} $line ats + set line [encoding convertfrom $diffencoding $line] $ctext insert end "$line\n" hunksep + if {[regexp { \+(\d+),\d+ @@} $line m nl]} { + set diffline $nl + } + set diffnparents [expr {[string length $ats] - 1}] set diffinhdr 0 } elseif {$diffinhdr} { @@ -6651,6 +7343,7 @@ proc getblobdiffline {bdf ids} { if {[string index $fname 0] eq "\""} { set fname [lindex $fname 0] } + set fname [encoding convertfrom $fname] set i [lsearch -exact $treediffs($ids) $fname] if {$i >= 0} { setinlist difffilestart $i $curdiffstart @@ -6672,12 +7365,44 @@ proc getblobdiffline {bdf ids} { $ctext insert end "$line\n" filesep } 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" + set line [encoding convertfrom $diffencoding $line] + # parse the prefix - one ' ', '-' or '+' for each parent + set prefix [string range $line 0 [expr {$diffnparents - 1}]] + set tag [expr {$diffnparents > 1? "m": "d"}] + if {[string trim $prefix " -+"] eq {}} { + # prefix only has " ", "-" and "+" in it: normal diff line + set num [string first "-" $prefix] + if {$num >= 0} { + # removed line, first parent with line is $num + if {$num >= $mergemax} { + set num "max" + } + $ctext insert end "$line\n" $tag$num + } else { + set tags {} + if {[string first "+" $prefix] >= 0} { + # added line + lappend tags ${tag}result + if {$diffnparents > 1} { + set num [string first " " $prefix] + if {$num >= 0} { + if {$num >= $mergemax} { + set num "max" + } + lappend tags m$num + } + } + } + if {$targetline ne {}} { + if {$diffline == $targetline} { + set seehere [$ctext index "end - 1 chars"] + set targetline {} + } else { + incr diffline + } + } + $ctext insert end "$line\n" $tags + } } else { # "\ No newline at end of file", # or something else we don't recognize @@ -6685,6 +7410,9 @@ proc getblobdiffline {bdf ids} { } } } + if {[info exists seehere]} { + mark_ctext_line [lindex [split $seehere .] 0] + } $ctext conf -state disabled if {[eof $bdf]} { close $bdf @@ -6697,7 +7425,7 @@ proc changediffdisp {} { global ctext diffelide $ctext tag conf d0 -elide [lindex $diffelide 0] - $ctext tag conf d1 -elide [lindex $diffelide 1] + $ctext tag conf dresult -elide [lindex $diffelide 1] } proc highlightfile {loc cline} { @@ -6745,6 +7473,7 @@ proc nextfile {} { proc clear_ctext {{first 1.0}} { global ctext smarktop smarkbot + global ctext_file_names ctext_file_lines global pendinglinks set l [lindex [split $first .] 0] @@ -6758,6 +7487,8 @@ proc clear_ctext {{first 1.0}} { if {$first eq "1.0"} { catch {unset pendinglinks} } + set ctext_file_names {} + set ctext_file_lines {} } proc settabs {{firstab {}}} { @@ -7033,13 +7764,13 @@ proc gotocommit {} { } else { set id [string tolower $sha1string] if {[regexp {^[0-9a-f]{4,39}$} $id]} { - set matches [array names varcid "$curview,$id*"] + set matches [longid $id] if {$matches ne {}} { if {[llength $matches] > 1} { error_popup [mc "Short SHA1 id %s is ambiguous" $id] return } - set id [lindex [split [lindex $matches 0] ","] 1] + set id [lindex $matches 0] } } } @@ -7249,16 +7980,16 @@ proc rowmenu {x y id} { if {$id ne $nullid && $id ne $nullid2} { set menu $rowctxmenu if {$mainhead ne {}} { - $menu entryconfigure 7 -label [mc "Reset %s branch to here" $mainhead] + $menu entryconfigure 7 -label [mc "Reset %s branch to here" $mainhead] -state normal } else { $menu entryconfigure 7 -label [mc "Detached head: can't reset" $mainhead] -state disabled } } else { set menu $fakerowmenu } - $menu entryconfigure [mc "Diff this -> selected"] -state $state - $menu entryconfigure [mc "Diff selected -> this"] -state $state - $menu entryconfigure [mc "Make patch"] -state $state + $menu entryconfigure [mca "Diff this -> selected"] -state $state + $menu entryconfigure [mca "Diff selected -> this"] -state $state + $menu entryconfigure [mca "Make patch"] -state $state tk_popup $menu $x $y } @@ -7312,6 +8043,7 @@ proc mkpatch {} { set patchtop $top catch {destroy $top} toplevel $top + make_transient $top . label $top.title -text [mc "Generate patch"] grid $top.title - -pady 10 label $top.from -text [mc "From:"] @@ -7342,6 +8074,8 @@ proc mkpatch {} { frame $top.buts button $top.buts.gen -text [mc "Generate"] -command mkpatchgo button $top.buts.can -text [mc "Cancel"] -command mkpatchcan + bind $top <Key-Return> mkpatchgo + bind $top <Key-Escape> 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 @@ -7376,7 +8110,7 @@ proc mkpatchgo {} { set cmd [lrange $cmd 1 end] lappend cmd >$fname & if {[catch {eval exec $cmd} err]} { - error_popup "[mc "Error creating patch:"] $err" + error_popup "[mc "Error creating patch:"] $err" $patchtop } catch {destroy $patchtop} unset patchtop @@ -7396,6 +8130,7 @@ proc mktag {} { set mktagtop $top catch {destroy $top} toplevel $top + make_transient $top . label $top.title -text [mc "Create tag"] grid $top.title - -pady 10 label $top.id -text [mc "ID:"] @@ -7413,6 +8148,8 @@ proc mktag {} { frame $top.buts button $top.buts.gen -text [mc "Create"] -command mktaggo button $top.buts.can -text [mc "Cancel"] -command mktagcan + bind $top <Key-Return> mktaggo + bind $top <Key-Escape> mktagcan grid $top.buts.gen $top.buts.can grid columnconfigure $top.buts 0 -weight 1 -uniform a grid columnconfigure $top.buts 1 -weight 1 -uniform a @@ -7426,18 +8163,18 @@ proc domktag {} { set id [$mktagtop.sha1 get] set tag [$mktagtop.tag get] if {$tag == {}} { - error_popup [mc "No tag name specified"] - return + error_popup [mc "No tag name specified"] $mktagtop + return 0 } if {[info exists tagids($tag)]} { - error_popup [mc "Tag \"%s\" already exists" $tag] - return + error_popup [mc "Tag \"%s\" already exists" $tag] $mktagtop + return 0 } if {[catch { exec git tag $tag $id } err]} { - error_popup "[mc "Error creating tag:"] $err" - return + error_popup "[mc "Error creating tag:"] $err" $mktagtop + return 0 } set tagids($tag) $id @@ -7446,6 +8183,7 @@ proc domktag {} { addedtag $id dispneartags 0 run refill_reflist + return 1 } proc redrawtags {id} { @@ -7463,16 +8201,16 @@ proc redrawtags {id} { $canv itemconf $circleitem($row) -fill $ofill $canv delete tag.$id set xt [eval drawtags $id $idpos($id)] - $canv coords $linehtag($row) $xt [lindex $idpos($id) 2] - set text [$canv itemcget $linehtag($row) -text] - set font [$canv itemcget $linehtag($row) -font] + $canv coords $linehtag($id) $xt [lindex $idpos($id) 2] + set text [$canv itemcget $linehtag($id) -text] + set font [$canv itemcget $linehtag($id) -font] set xr [expr {$xt + [font measure $font $text]}] if {$xr > $canvxmax} { set canvxmax $xr setcanvscroll } if {[info exists currentid] && $currentid == $id} { - make_secsel $row + make_secsel $id } } @@ -7484,7 +8222,7 @@ proc mktagcan {} { } proc mktaggo {} { - domktag + if {![domktag]} return mktagcan } @@ -7495,6 +8233,7 @@ proc writecommit {} { set wrcomtop $top catch {destroy $top} toplevel $top + make_transient $top . label $top.title -text [mc "Write commit to file"] grid $top.title - -pady 10 label $top.id -text [mc "ID:"] @@ -7516,6 +8255,8 @@ proc writecommit {} { frame $top.buts button $top.buts.gen -text [mc "Write"] -command wrcomgo button $top.buts.can -text [mc "Cancel"] -command wrcomcan + bind $top <Key-Return> wrcomgo + bind $top <Key-Escape> 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 @@ -7530,7 +8271,7 @@ proc wrcomgo {} { set cmd "echo $id | [$wrcomtop.cmd get]" set fname [$wrcomtop.fname get] if {[catch {exec sh -c $cmd >$fname &} err]} { - error_popup "[mc "Error writing commit:"] $err" + error_popup "[mc "Error writing commit:"] $err" $wrcomtop } catch {destroy $wrcomtop} unset wrcomtop @@ -7549,6 +8290,7 @@ proc mkbranch {} { set top .makebranch catch {destroy $top} toplevel $top + make_transient $top . label $top.title -text [mc "Create new branch"] grid $top.title - -pady 10 label $top.id -text [mc "ID:"] @@ -7562,6 +8304,8 @@ proc mkbranch {} { frame $top.buts button $top.buts.go -text [mc "Create"] -command [list mkbrgo $top] button $top.buts.can -text [mc "Cancel"] -command "catch {destroy $top}" + bind $top <Key-Return> [list mkbrgo $top] + bind $top <Key-Escape> "catch {destroy $top}" grid $top.buts.go $top.buts.can grid columnconfigure $top.buts 0 -weight 1 -uniform a grid columnconfigure $top.buts 1 -weight 1 -uniform a @@ -7574,29 +8318,73 @@ proc mkbrgo {top} { set name [$top.name get] set id [$top.sha1 get] + set cmdargs {} + set old_id {} if {$name eq {}} { - error_popup [mc "Please specify a name for the new branch"] + error_popup [mc "Please specify a name for the new branch"] $top return } + if {[info exists headids($name)]} { + if {![confirm_popup [mc \ + "Branch '%s' already exists. Overwrite?" $name] $top]} { + return + } + set old_id $headids($name) + lappend cmdargs -f + } catch {destroy $top} + lappend cmdargs $name $id nowbusy newbranch update if {[catch { - exec git branch $name $id + eval exec git branch $cmdargs } err]} { notbusy newbranch error_popup $err } else { - set headids($name) $id - lappend idheads($id) $name - addedhead $id $name notbusy newbranch - redrawtags $id + if {$old_id ne {}} { + movehead $id $name + movedhead $id $name + redrawtags $old_id + redrawtags $id + } else { + set headids($name) $id + lappend idheads($id) $name + addedhead $id $name + redrawtags $id + } dispneartags 0 run refill_reflist } } +proc exec_citool {tool_args {baseid {}}} { + global commitinfo env + + set save_env [array get env GIT_AUTHOR_*] + + if {$baseid ne {}} { + if {![info exists commitinfo($baseid)]} { + getcommit $baseid + } + set author [lindex $commitinfo($baseid) 1] + set date [lindex $commitinfo($baseid) 2] + if {[regexp {^\s*(\S.*\S|\S)\s*<(.*)>\s*$} \ + $author author name email] + && $date ne {}} { + set env(GIT_AUTHOR_NAME) $name + set env(GIT_AUTHOR_EMAIL) $email + set env(GIT_AUTHOR_DATE) $date + } + } + + eval exec git citool $tool_args & + + array unset env GIT_AUTHOR_* + array set env $save_env +} + proc cherrypick {} { global rowmenuid curview global mainhead mainheadid @@ -7615,7 +8403,26 @@ proc cherrypick {} { # no error occurs, and exec takes that as an indication of error... if {[catch {exec sh -c "git cherry-pick -r $rowmenuid 2>&1"} err]} { notbusy cherrypick - error_popup $err + if {[regexp -line \ + {Entry '(.*)' (would be overwritten by merge|not uptodate)} \ + $err msg fname]} { + error_popup [mc "Cherry-pick failed because of local changes\ + to file '%s'.\nPlease commit, reset or stash\ + your changes and try again." $fname] + } elseif {[regexp -line \ + {^(CONFLICT \(.*\):|Automatic cherry-pick failed)} \ + $err]} { + if {[confirm_popup [mc "Cherry-pick failed because of merge\ + conflict.\nDo you wish to run git citool to\ + resolve it?"]]} { + # Force citool to read MERGE_MSG + file delete [file join [gitdir] "GITGUI_MSG"] + exec_citool {} $rowmenuid + } + } else { + error_popup $err + } + run updatecommits return } set newhead [exec git rev-parse HEAD] @@ -7626,6 +8433,7 @@ proc cherrypick {} { } addnewchild $newhead $oldhead if {[commitinview $oldhead $curview]} { + # XXX this isn't right if we have a path limit... insertrow $newhead $oldhead $curview if {$mainhead ne {}} { movehead $newhead $mainhead @@ -7645,7 +8453,7 @@ proc resethead {} { set confirm_ok 0 set w ".confirmreset" toplevel $w - wm transient $w . + make_transient $w . wm title $w [mc "Confirm reset"] message $w.m -text \ [mc "Reset branch %s to %s?" $mainhead [string range $rowmenuid 0 7]] \ @@ -7668,6 +8476,7 @@ proc resethead {} { button $w.ok -text [mc OK] -command "set confirm_ok 1; destroy $w" pack $w.ok -side left -fill x -padx 20 -pady 20 button $w.cancel -text [mc Cancel] -command "destroy $w" + bind $w <Key-Escape> [list destroy $w] pack $w.cancel -side right -fill x -padx 20 -pady 20 bind $w <Visibility> "grab $w; focus $w" tkwait window $w @@ -7732,7 +8541,7 @@ proc headmenu {x y id head} { proc cobranch {} { global headmenuid headmenuhead headids - global showlocalchanges mainheadid + global showlocalchanges # check the tree is clean first?? nowbusy checkout [mc "Checking out"] @@ -7753,6 +8562,7 @@ proc cobranch {} { proc readcheckoutstat {fd newhead newheadid} { global mainhead mainheadid headids showlocalchanges progresscoords + global viewmainheadid curview if {[gets $fd line] >= 0} { if {[regexp {([0-9]+)% \(([0-9]+)/([0-9]+)\)} $line match p m n]} { @@ -7770,6 +8580,7 @@ proc readcheckoutstat {fd newhead newheadid} { set oldmainid $mainheadid set mainhead $newhead set mainheadid $newheadid + set viewmainheadid($curview) $newheadid redrawtags $oldmainid redrawtags $newheadid selbyid $newheadid @@ -7824,6 +8635,7 @@ proc showrefs {} { } toplevel $top wm title $top [mc "Tags and heads: %s" [file tail [pwd]]] + make_transient $top . text $top.list -background $bgcolor -foreground $fgcolor \ -selectbackground $selectbgcolor -font mainfont \ -xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \ @@ -7845,6 +8657,7 @@ proc showrefs {} { pack $top.f.l -side left grid $top.f - -sticky ew -pady 2 button $top.close -command [list destroy $top] -text [mc "Close"] + bind $top <Key-Escape> [list destroy $top] grid $top.close - grid columnconfigure $top 0 -weight 1 grid rowconfigure $top 0 -weight 1 @@ -7886,7 +8699,7 @@ proc reflistfilter_change {n1 n2 op} { proc refill_reflist {} { global reflist reflistfilter showrefstop headids tagids otherrefids - global curview commitinterest + global curview if {![info exists showrefstop] || ![winfo exists $showrefstop]} return set refs {} @@ -7895,7 +8708,7 @@ proc refill_reflist {} { if {[commitinview $headids($n) $curview]} { lappend refs [list $n H] } else { - set commitinterest($headids($n)) {run refill_reflist} + interestedin $headids($n) {run refill_reflist} } } } @@ -7904,7 +8717,7 @@ proc refill_reflist {} { if {[commitinview $tagids($n) $curview]} { lappend refs [list $n T] } else { - set commitinterest($tagids($n)) {run refill_reflist} + interestedin $tagids($n) {run refill_reflist} } } } @@ -7913,7 +8726,7 @@ proc refill_reflist {} { if {[commitinview $otherrefids($n) $curview]} { lappend refs [list $n o] } else { - set commitinterest($otherrefids($n)) {run refill_reflist} + interestedin $otherrefids($n) {run refill_reflist} } } } @@ -9150,6 +9963,7 @@ proc mkfontdisp {font top which} { proc choosefont {font which} { global fontparam fontlist fonttop fontattr + global prefstop set fontparam(which) $which set fontparam(font) $font @@ -9163,6 +9977,7 @@ proc choosefont {font which} { font create sample eval font config sample [font actual $font] toplevel $top + make_transient $top $prefstop wm title $top [mc "Gitk font chooser"] label $top.l -textvariable fontparam(which) pack $top.l -side top @@ -9196,6 +10011,8 @@ proc choosefont {font which} { frame $top.buts button $top.buts.ok -text [mc "OK"] -command fontok -default active button $top.buts.can -text [mc "Cancel"] -command fontcan -default normal + bind $top <Key-Return> fontok + bind $top <Key-Escape> fontcan 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 @@ -9262,8 +10079,8 @@ proc chg_fontparam {v sub op} { proc doprefs {} { global maxwidth maxgraphpct global oldprefs prefstop showneartags showlocalchanges - global bgcolor fgcolor ctext diffcolors selectbgcolor - global tabstop limitdiffs autoselect extdifftool + global bgcolor fgcolor ctext diffcolors selectbgcolor markbgcolor + global tabstop limitdiffs autoselect extdifftool perfile_attrs set top .gitkprefs set prefstop $top @@ -9272,11 +10089,12 @@ proc doprefs {} { return } foreach v {maxwidth maxgraphpct showneartags showlocalchanges \ - limitdiffs tabstop} { + limitdiffs tabstop perfile_attrs} { set oldprefs($v) [set $v] } toplevel $top wm title $top [mc "Gitk preferences"] + make_transient $top . label $top.ldisp -text [mc "Commit list display options"] grid $top.ldisp - -sticky w -pady 10 label $top.spacer -text " " @@ -9288,15 +10106,11 @@ proc doprefs {} { -font optionfont spinbox $top.maxpct -from 1 -to 100 -width 4 -textvariable maxgraphpct grid x $top.maxpctl $top.maxpct -sticky w - frame $top.showlocal - label $top.showlocal.l -text [mc "Show local changes"] -font optionfont - checkbutton $top.showlocal.b -variable showlocalchanges - pack $top.showlocal.b $top.showlocal.l -side left + checkbutton $top.showlocal -text [mc "Show local changes"] \ + -font optionfont -variable showlocalchanges grid x $top.showlocal -sticky w - frame $top.autoselect - label $top.autoselect.l -text [mc "Auto-select SHA1"] -font optionfont - checkbutton $top.autoselect.b -variable autoselect - pack $top.autoselect.b $top.autoselect.l -side left + checkbutton $top.autoselect -text [mc "Auto-select SHA1"] \ + -font optionfont -variable autoselect grid x $top.autoselect -sticky w label $top.ddisp -text [mc "Diff display options"] @@ -9304,16 +10118,15 @@ proc doprefs {} { label $top.tabstopl -text [mc "Tab spacing"] -font optionfont spinbox $top.tabstop -from 1 -to 20 -width 4 -textvariable tabstop grid x $top.tabstopl $top.tabstop -sticky w - frame $top.ntag - label $top.ntag.l -text [mc "Display nearby tags"] -font optionfont - checkbutton $top.ntag.b -variable showneartags - pack $top.ntag.b $top.ntag.l -side left + checkbutton $top.ntag -text [mc "Display nearby tags"] \ + -font optionfont -variable showneartags grid x $top.ntag -sticky w - frame $top.ldiff - label $top.ldiff.l -text [mc "Limit diffs to listed paths"] -font optionfont - checkbutton $top.ldiff.b -variable limitdiffs - pack $top.ldiff.b $top.ldiff.l -side left + checkbutton $top.ldiff -text [mc "Limit diffs to listed paths"] \ + -font optionfont -variable limitdiffs grid x $top.ldiff -sticky w + checkbutton $top.lattr -text [mc "Support per-file encodings"] \ + -font optionfont -variable perfile_attrs + grid x $top.lattr -sticky w entry $top.extdifft -textvariable extdifftool frame $top.extdifff @@ -9328,31 +10141,37 @@ proc doprefs {} { grid $top.cdisp - -sticky w -pady 10 label $top.bg -padx 40 -relief sunk -background $bgcolor button $top.bgbut -text [mc "Background"] -font optionfont \ - -command [list choosecolor bgcolor {} $top.bg background setbg] + -command [list choosecolor bgcolor {} $top.bg [mc "background"] setbg] grid x $top.bgbut $top.bg -sticky w label $top.fg -padx 40 -relief sunk -background $fgcolor button $top.fgbut -text [mc "Foreground"] -font optionfont \ - -command [list choosecolor fgcolor {} $top.fg foreground setfg] + -command [list choosecolor fgcolor {} $top.fg [mc "foreground"] setfg] grid x $top.fgbut $top.fg -sticky w label $top.diffold -padx 40 -relief sunk -background [lindex $diffcolors 0] button $top.diffoldbut -text [mc "Diff: old lines"] -font optionfont \ - -command [list choosecolor diffcolors 0 $top.diffold "diff old lines" \ + -command [list choosecolor diffcolors 0 $top.diffold [mc "diff old lines"] \ [list $ctext tag conf d0 -foreground]] grid x $top.diffoldbut $top.diffold -sticky w label $top.diffnew -padx 40 -relief sunk -background [lindex $diffcolors 1] button $top.diffnewbut -text [mc "Diff: new lines"] -font optionfont \ - -command [list choosecolor diffcolors 1 $top.diffnew "diff new lines" \ - [list $ctext tag conf d1 -foreground]] + -command [list choosecolor diffcolors 1 $top.diffnew [mc "diff new lines"] \ + [list $ctext tag conf dresult -foreground]] grid x $top.diffnewbut $top.diffnew -sticky w label $top.hunksep -padx 40 -relief sunk -background [lindex $diffcolors 2] button $top.hunksepbut -text [mc "Diff: hunk header"] -font optionfont \ -command [list choosecolor diffcolors 2 $top.hunksep \ - "diff hunk header" \ + [mc "diff hunk header"] \ [list $ctext tag conf hunksep -foreground]] grid x $top.hunksepbut $top.hunksep -sticky w + label $top.markbgsep -padx 40 -relief sunk -background $markbgcolor + button $top.markbgbut -text [mc "Marked line bg"] -font optionfont \ + -command [list choosecolor markbgcolor {} $top.markbgsep \ + [mc "marked line background"] \ + [list $ctext tag conf omark -background]] + grid x $top.markbgbut $top.markbgsep -sticky w label $top.selbgsep -padx 40 -relief sunk -background $selectbgcolor button $top.selbgbut -text [mc "Select bg"] -font optionfont \ - -command [list choosecolor selectbgcolor {} $top.selbgsep background setselbg] + -command [list choosecolor selectbgcolor {} $top.selbgsep [mc "background"] setselbg] grid x $top.selbgbut $top.selbgsep -sticky w label $top.cfont -text [mc "Fonts: press to choose"] @@ -9364,6 +10183,8 @@ proc doprefs {} { frame $top.buts button $top.buts.ok -text [mc "OK"] -command prefsok -default active button $top.buts.can -text [mc "Cancel"] -command prefscan -default normal + bind $top <Key-Return> prefsok + bind $top <Key-Escape> 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 @@ -9423,7 +10244,7 @@ proc prefscan {} { global oldprefs prefstop foreach v {maxwidth maxgraphpct showneartags showlocalchanges \ - limitdiffs tabstop} { + limitdiffs tabstop perfile_attrs} { global $v set $v $oldprefs($v) } @@ -9436,7 +10257,7 @@ proc prefsok {} { global maxwidth maxgraphpct global oldprefs prefstop showneartags showlocalchanges global fontpref mainfont textfont uifont - global limitdiffs treediffs + global limitdiffs treediffs perfile_attrs catch {destroy $prefstop} unset prefstop @@ -9469,8 +10290,10 @@ proc prefsok {} { dohidelocalchanges } } - if {$limitdiffs != $oldprefs(limitdiffs)} { - # treediffs elements are limited by path + if {$limitdiffs != $oldprefs(limitdiffs) || + ($perfile_attrs && !$oldprefs(perfile_attrs))} { + # treediffs elements are limited by path; + # won't have encodings cached if perfile_attrs was just turned on catch {unset treediffs} } if {$fontchanged || $maxwidth != $oldprefs(maxwidth) @@ -9694,7 +10517,7 @@ set encoding_aliases { { ISO-8859-16 iso-ir-226 ISO_8859-16:2001 ISO_8859-16 latin10 l10 } { GBK CP936 MS936 windows-936 } { JIS_Encoding csJISEncoding } - { Shift_JIS MS_Kanji csShiftJIS } + { Shift_JIS MS_Kanji csShiftJIS ShiftJIS Shift-JIS } { Extended_UNIX_Code_Packed_Format_for_Japanese csEUCPkdFmtJapanese EUC-JP } { Extended_UNIX_Code_Fixed_Width_for_Japanese csEUCFixWidJapanese } @@ -9729,14 +10552,17 @@ set encoding_aliases { } proc tcl_encoding {enc} { - global encoding_aliases + global encoding_aliases tcl_encoding_cache + if {[info exists tcl_encoding_cache($enc)]} { + return $tcl_encoding_cache($enc) + } 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]} { + if {[regsub {^(iso|cp|ibm|jis)[-_]} $enc {\1} encx]} { set i [lsearch -exact $lcnames $encx] } } @@ -9748,7 +10574,7 @@ proc tcl_encoding {enc} { foreach e $ll { set i [lsearch -exact $lcnames $e] if {$i < 0} { - if {[regsub {^iso[-_]} $e iso ex]} { + if {[regsub {^(iso|cp|ibm|jis)[-_]} $e {\1} ex]} { set i [lsearch -exact $lcnames $ex] } } @@ -9757,10 +10583,70 @@ proc tcl_encoding {enc} { break } } + set tclenc {} if {$i >= 0} { - return [lindex $names $i] + set tclenc [lindex $names $i] + } + set tcl_encoding_cache($enc) $tclenc + return $tclenc +} + +proc gitattr {path attr default} { + global path_attr_cache + if {[info exists path_attr_cache($attr,$path)]} { + set r $path_attr_cache($attr,$path) + } else { + set r "unspecified" + if {![catch {set line [exec git check-attr $attr -- $path]}]} { + regexp "(.*): encoding: (.*)" $line m f r + } + set path_attr_cache($attr,$path) $r + } + if {$r eq "unspecified"} { + return $default + } + return $r +} + +proc cache_gitattr {attr pathlist} { + global path_attr_cache + set newlist {} + foreach path $pathlist { + if {![info exists path_attr_cache($attr,$path)]} { + lappend newlist $path + } + } + set lim 1000 + if {[tk windowingsystem] == "win32"} { + # windows has a 32k limit on the arguments to a command... + set lim 30 + } + while {$newlist ne {}} { + set head [lrange $newlist 0 [expr {$lim - 1}]] + set newlist [lrange $newlist $lim end] + if {![catch {set rlist [eval exec git check-attr $attr -- $head]}]} { + foreach row [split $rlist "\n"] { + if {[regexp "(.*): encoding: (.*)" $row m path value]} { + if {[string index $path 0] eq "\""} { + set path [encoding convertfrom [lindex $path 0]] + } + set path_attr_cache($attr,$path) $value + } + } + } } - return {} +} + +proc get_path_encoding {path} { + global gui_encoding perfile_attrs + set tcl_enc $gui_encoding + if {$path ne {} && $perfile_attrs} { + set enc2 [tcl_encoding [gitattr $path encoding $tcl_enc]] + if {$enc2 ne {}} { + set tcl_enc $enc2 + } + } + return $tcl_enc } # First check that Tcl/Tk is recent enough @@ -9777,6 +10663,9 @@ set gitencoding {} catch { set gitencoding [exec git config --get i18n.commitencoding] } +catch { + set gitencoding [exec git config --get i18n.logoutputencoding] +} if {$gitencoding == ""} { set gitencoding "utf-8" } @@ -9785,6 +10674,19 @@ if {$tclencoding == {}} { puts stderr "Warning: encoding $gitencoding is not supported by Tcl/Tk" } +set gui_encoding [encoding system] +catch { + set enc [exec git config --get gui.encoding] + if {$enc ne {}} { + set tclenc [tcl_encoding $enc] + if {$tclenc ne {}} { + set gui_encoding $tclenc + } else { + puts stderr "Warning: encoding $enc is not supported by Tcl/Tk" + } + } +} + set mainfont {Helvetica 9} set textfont {Courier 9} set uifont {Helvetica 9 bold} @@ -9806,6 +10708,7 @@ set showlocalchanges 1 set limitdiffs 1 set datetimeformat "%Y-%m-%d %H:%M:%S" set autoselect 1 +set perfile_attrs 0 set extdifftool "meld" @@ -9816,9 +10719,17 @@ set diffcolors {red "#00a000" blue} set diffcontext 3 set ignorespace 0 set selectbgcolor gray85 +set markbgcolor "#e0e0ff" set circlecolors {white blue gray blue blue} +# button for popping up context menus +if {[tk windowingsystem] eq "aqua"} { + set ctxbut <Button-2> +} else { + set ctxbut <Button-3> +} + ## For msgcat loading, first locate the installation location. if { [info exists ::env(GITK_MSGSDIR)] } { ## Msgsdir was manually set in the environment. @@ -9865,6 +10776,9 @@ if {![file isdirectory $gitdir]} { exit 1 } +set selecthead {} +set selectheadid {} + set revtreeargs {} set cmdline_files {} set i 0 @@ -9876,6 +10790,9 @@ foreach arg $argv { set cmdline_files [lrange $argv [expr {$i + 1}] end] break } + "--select-commit=*" { + set selecthead [string range $arg 16 end] + } "--argscmd=*" { set revtreeargscmd [string range $arg 10 end] } @@ -9886,6 +10803,10 @@ foreach arg $argv { incr i } +if {$selecthead eq "HEAD"} { + set selecthead {} +} + if {$i >= [llength $argv] && $revtreeargs ne {}} { # no -- on command line, but some arguments (other than --argscmd) if {[catch { @@ -9929,8 +10850,8 @@ set nhl_names {} set highlight_paths {} set findpattern {} set searchdirn -forwards -set boldrows {} -set boldnamerows {} +set boldids {} +set boldnameids {} set diffelide {0 0} set markingmatches 0 set linkentercount 0 @@ -9977,8 +10898,8 @@ if {$cmdline_files ne {} || $revtreeargs ne {} || $revtreeargscmd ne {}} { set viewperm(1) 0 set vdatemode(1) 0 addviewmenu 1 - .bar.view entryconf [mc "Edit view..."] -state normal - .bar.view entryconf [mc "Delete view"] -state normal + .bar.view entryconf [mca "Edit view..."] -state normal + .bar.view entryconf [mca "Delete view"] -state normal } if {[info exists permviews]} { @@ -9993,4 +10914,9 @@ if {[info exists permviews]} { addviewmenu $n } } + +if {[tk windowingsystem] eq "win32"} { + focus -force . +} + getcommits {} |