| blob | b6a0daab6b34479d4b9088db5f60e1a0fbc32c28 |
1 #!/bin/sh
2 # Tcl ignores the next line -*- tcl -*- \
5 # Copyright © 2005-2008 Paul Mackerras. All rights reserved.
6 # This program is free software; it may be used, copied, modified
7 # and distributed under the terms of the GNU General Public Licence,
8 # either version 2, or (at your option) any later version.
10 proc gitdir {} {
11 global env
16 }
17 }
19 # A simple scheduler for compute-intensive stuff.
20 # The aim is to make sure that event handlers for GUI actions can
21 # run at least every 50-100 ms. Unfortunately fileevent handlers are
22 # run before X event handlers, so reading from a fast source can
23 # make the GUI completely unresponsive.
24 proc run args {
25 global isonrunq runq currunq
30 after idle dorunq
31 }
34 }
38 }
41 global runq currunq
45 after idle dorunq
46 }
48 }
51 global runq
57 incr i
58 }
59 }
60 }
62 proc dorunq {} {
63 global isonrunq runq currunq
73 unset currunq
78 # script returns 1 if it wants to be readded
79 # file readers return 2 if they could do more straight away
83 }
86 }
89 }
91 after idle dorunq
92 }
93 }
96 global commfd leftover loginstance
102 }
105 global nr_unmerged
107 # find the list of unmerged files
114 exit 1
115 }
121 incr nr_unmerged
124 }
125 }
128 }
130 proc parseviewargs {n arglist} {
131 global vdatemode vmergeonly vflags vdflags vrevs vfiltered vorigargs
135 set glflags {}
136 set diffargs {}
137 set nextisval 0
138 set revargs {}
140 set allknown 1
141 set filtered 0
142 set i -1
144 incr i
147 set nextisval 0
148 continue
149 }
151 "-d" -
152 "--date-order" {
154 # remove from origargs in case we hit an unknown option
156 incr i -1
157 }
158 "-[puabwcrRBMC]" -
159 "--no-renames" - "--full-index" - "--binary" - "--abbrev=*" -
160 "--find-copies-harder" - "-l*" - "--ext-diff" - "--no-ext-diff" -
161 "--src-prefix=*" - "--dst-prefix=*" - "--no-prefix" -
162 "-O*" - "--text" - "--full-diff" - "--ignore-space-at-eol" -
163 "--ignore-space-change" - "-U*" - "--unified=*" {
164 # These request or affect diff output, which we don't want.
165 # Some could be used to set our defaults for diff display.
166 lappend diffargs $arg
167 }
175 # These cause our parsing of git log's output to fail, or else
176 # they're options we want to set ourselves, so ignore them.
177 }
182 # These are harmless, and some are even useful
183 lappend glflags $arg
184 }
192 # These mean that we get a subset of the commits
194 lappend glflags $arg
195 }
197 # This appears to be the only one that has a value as a
198 # separate word following it
201 lappend glflags $arg
202 }
204 lappend revargs $arg
205 }
208 # git rev-parse doesn't understand --merge
209 lappend revargs --gitk-symmetric-diff-marker MERGE_HEAD...HEAD
210 }
212 # Other flag arguments including -<n>
216 # a flag argument that we don't recognize;
217 # that means we can't optimize
219 }
220 lappend glflags $arg
221 }
222 default {
223 # Non-flag arguments specify commits or ranges of commits
225 lappend revargs --gitk-symmetric-diff-marker
226 }
227 lappend revargs $arg
228 }
229 }
230 }
237 }
240 global vposids vnegids
243 set revs HEAD
244 }
246 # we get stdout followed by stderr in $err
247 # for an unknown rev, git rev-parse echoes it and then errors out
260 }
263 }
264 break
265 }
266 lappend badrev $line
267 }
268 }
271 }
281 lappend ret $id
284 }
285 }
289 lappend ret $id
292 }
293 lappend pos $id
294 }
295 incr sdm -1
296 }
300 }
302 # Start off a git log process and arrange to read its output
304 global startmsecs commitidx viewcomplete curview
305 global tclencoding
306 global viewargs viewargscmd viewfiles vfilelimit
307 global showlocalchanges
308 global viewactive viewinstances vmergeonly
309 global mainheadid viewmainheadid viewmainheadid_orig
310 global vcanopt vflags vrevs vorigargs
314 # these are set this way for the error exits
317 varcinit $view
326 }
328 }
335 global nr_unmerged
342 }
344 }
345 }
352 }
356 }
364 }
370 get_viewmainhead $view
371 }
374 }
378 }
384 }
387 global commfd leftover
390 catch {
397 }
398 }
400 nukefile $fd
403 }
405 proc stop_backends {} {
406 global commfd
409 stop_instance $inst
410 }
411 }
414 global viewinstances
417 stop_instance $inst
418 }
420 }
423 global pending_select mainheadid selectheadid
431 }
432 }
435 global canv curview need_redisplay viewactive
437 initlayout
439 reset_pending_select $selid
444 }
445 }
447 proc updatecommits {} {
448 global curview vcanopt vorigargs vfilelimit viewinstances
449 global viewactive viewcomplete tclencoding
450 global startmsecs showneartags showlocalchanges
451 global mainheadid viewmainheadid viewmainheadid_orig pending_select
452 global isworktree
453 global varcid vposids vnegids vflags vrevs
456 rereadrefs
460 dohidelocalchanges
461 }
465 get_viewmainhead $view
466 }
467 }
469 doshowlocalchanges
470 }
476 return
477 }
478 # note: getting the delta when negative refs change is hard,
479 # and could require multiple git log invocations, so in that
480 # case we ask git log for all the commits (not just the delta)
484 # take out positive refs that we asked for before or
485 # that we have already seen
490 lappend newrevs $rev
491 incr npos
492 }
494 lappend $newrevs $rev
495 }
496 }
500 }
504 }
510 return
511 }
514 }
520 }
524 reset_pending_select {}
527 getallcommits
528 }
529 }
531 proc reloadcommits {} {
532 global curview viewcomplete selectedline currentid thickerline
533 global showneartags treediffs commitinterest cached_commitrow
534 global targetid
539 }
542 stop_rev_list $curview
543 }
544 resetvarcs $curview
549 readrefs
550 changedrefs
552 getallcommits
553 }
554 clear_display
558 setcanvscroll
559 getcommits $selid
561 }
563 # This makes a string representation of a positive integer which
564 # sorts as a string in numerical order
572 }
574 }
576 # Procedures used in reordering commits from git log (without
577 # --topo-order) into the order for display.
580 global varcstart vupptr vdownptr vleftptr vbackptr varctok varcrow
581 global vtokmod varcmod vrowmod varcix vlastins
595 }
598 global varcid varccommits parents children vseedcount ordertok
604 }
605 # some commits might have children but haven't been seen yet
608 }
611 }
614 }
616 }
618 # returns a list of the commits with no children
620 global vdownptr vleftptr varcstart
627 }
629 }
632 global varcid varctok parents children vdatemode
633 global vupptr vdownptr vleftptr vbackptr varcrow varcix varcstart
634 global commitdata commitinfo vseedcount varccommits vlastins
641 }
645 }
648 }
654 }
663 }
664 }
669 }
676 }
680 }
687 }
693 }
702 }
705 global varcid varcstart varccommits varctok vtokmod
706 global vupptr vdownptr vleftptr vbackptr varcix varcrow vlastins
714 # "%" sorts before "0"...
724 }
734 }
736 modify_arc $v $oa
737 }
738 }
741 global parents children varctok varcstart varccommits
742 global vupptr vdownptr vleftptr vbackptr vlastins varcid vtokmod vdatemode
751 lappend todo $a
756 }
757 }
758 }
759 incr ntot
766 }
767 }
769 }
776 }
782 }
791 }
792 }
797 }
799 continue
800 }
807 }
808 }
813 modify_arc $v $ka
814 }
816 modify_arc $v $b
817 }
824 }
827 }
830 }
839 }
844 }
851 }
855 }
857 }
858 }
863 }
864 }
866 #puts "renumbervarc did [llength $todo] of $ntot arcs in [expr {$t2-$t1}]ms"
867 }
869 # Fix up the graph after we have found out that in view $v,
870 # $p (a commit that we have already seen) is actually the parent
871 # of the last commit in arc $a.
873 global varcid varcstart varctok vupptr
877 splitvarc $p $v
879 }
880 # seeds always need to be renumbered
884 renumbervarc $pa $v
885 }
886 }
889 global cmitlisted children parents varcid varctok vtokmod
890 global varccommits ordertok commitidx numcommits curview
891 global targetid targetrow
893 readcommit $id
901 modify_arc $v $a
902 }
908 }
909 fix_reversal $p $a $v
913 setcanvscroll
916 incr targetrow
917 }
918 }
919 }
920 }
923 global varcid varccommits parents children cmitlisted
924 global commitidx varctok vtokmod targetid targetrow curview numcommits
931 return
932 }
939 # note we deliberately don't update varcstart($v) even if $i == 0
941 modify_arc $v $a $i
944 incr targetrow
945 }
946 }
947 setcanvscroll
948 drawvisible
949 }
952 global varcid varccommits parents children commitidx
953 global varctok vtokmod cmitlisted currentid selectedline
954 global targetid curview numcommits
959 return
960 }
966 return
967 }
977 }
978 modify_arc $v $a $i
980 unset currentid
982 }
985 }
986 setcanvscroll
987 drawvisible
988 }
991 global children nullid nullid2
996 }
997 }
999 }
1002 global children nullid nullid2
1009 }
1010 }
1012 }
1015 global varctok varcid
1019 }
1021 # This assumes that if lim is not given, the caller has checked that
1022 # arc a's token is less than $vtokmod($v)
1024 global varctok vtokmod varcmod varcrow vupptr curview vrowmod varccommits
1032 }
1033 }
1040 }
1045 }
1047 }
1049 undolayout $r
1050 }
1051 }
1054 global vtokmod varcmod vrowmod varcrow commitidx currentid selectedline
1055 global varcid vrownum varcorder varcix varccommits
1056 global vupptr vdownptr vleftptr varctok
1057 global displayorder parentlist curview cached_commitrow
1064 }
1066 }
1070 # go up the tree until we find something that has a row number,
1071 # or we get to a seed
1073 }
1088 }
1090 }
1094 # go down if possible
1097 # if not, go left, or go up until we can go left
1102 }
1104 }
1106 incr arcn
1111 }
1117 }
1118 }
1120 # Test whether view $v contains commit $id
1122 global varcid
1125 }
1127 # Return the row number for commit $id in the current view
1129 global varcid varccommits varcrow curview cached_commitrow
1130 global varctok vtokmod
1136 }
1139 update_arcrows $v
1140 }
1143 }
1148 }
1152 }
1154 # Returns 1 if a is on an earlier row than b, otherwise 0
1156 global varcid varctok curview
1162 }
1166 }
1168 }
1173 }
1185 }
1186 }
1188 }
1190 # Make sure rows $start..$end-1 are valid in displayorder and parentlist
1192 global vrownum curview commitidx displayorder parentlist
1193 global varccommits varcorder parents vrowmod varcrow
1194 global d_valid_start d_valid_end
1197 update_arcrows $curview
1198 }
1214 }
1216 lappend displayorder $id
1218 }
1222 lset displayorder $i $id
1224 incr i
1225 }
1226 }
1227 incr r $al
1228 }
1229 }
1232 global displayorder
1238 }
1240 }
1243 global varctok varccommits varcid parents children
1244 global cmitlisted commitidx vtokmod
1253 # add p as a new commit
1254 incr missing_parents
1262 }
1265 modify_arc $v $b
1266 }
1270 }
1271 }
1275 }
1276 }
1277 }
1279 # Use $rwid as a substitute for $id, i.e. reparent $id's children to $rwid
1280 # Assumes we already have an arc for $rwid.
1282 global children parents varcid varctok vtokmod varccommits
1285 # make $rwid be $ch's parent in place of $id
1289 }
1291 # add $ch to $rwid's children and sort the list if necessary
1295 }
1296 # fix the graph after joining $id to $rwid
1298 fix_reversal $rwid $a $v
1299 # parentlist is wrong for the last element of arc $a
1300 # even if displayorder is right, hence the 3rd arg here
1302 }
1303 }
1305 # Mechanism for registering a command to be executed when we come
1306 # across a particular commit. To handle the case when only the
1307 # prefix of the commit is known, the commitinterest array is now
1308 # indexed by the first 4 characters of the ID. Each element is a
1309 # list of id, cmd pairs.
1311 global commitinterest
1314 }
1317 global commitinterest
1326 lappend newlist $i $script
1327 }
1328 }
1333 }
1334 }
1336 }
1339 global cmitlisted leftover
1340 global commitidx commitdata vdatemode
1341 global parents children curview hlview
1342 global idpending ordertok
1343 global varccommits varcid varctok vtokmod vfilelimit
1346 # git log doesn't terminate the last commit with a null...
1349 }
1353 }
1354 global commfd viewcomplete viewactive viewname
1355 global viewinstances
1360 }
1361 # set it blocking so we wait for the process to terminate
1367 }
1370 bad arguments to git log."
1372 append err \
1373 " (Note: arguments to gitk are passed to git log\
1374 to allow selection of commits to be displayed.)"
1375 }
1378 }
1379 error_popup $err
1380 }
1383 # Check if we have seen any ids listed as parents that haven't
1384 # appeared in the list
1385 closevarcs $view
1386 notbusy $view
1387 }
1389 run chewcommits
1390 }
1392 }
1400 break
1401 }
1408 }
1421 }
1423 }
1428 break
1429 }
1430 }
1431 }
1436 }
1438 exit 1
1439 }
1446 # when doing path limiting, so work around that here
1447 # by working out the rewritten parent with git rev-list
1448 # and if we already know about it, using the rewritten
1449 # parent as a substitute parent for $id's children.
1453 }]} {
1455 # use $rwid in place of $id
1456 rewrite_commit $view $id $rwid
1457 continue
1458 }
1459 }
1460 }
1466 }
1471 }
1483 }
1484 }
1486 # new arc
1488 }
1490 modify_arc $view $a
1491 }
1496 }
1507 }
1509 fix_reversal $p $a $view
1510 }
1511 }
1512 incr i
1513 }
1517 }
1519 global numcommits hlview
1523 run chewcommits
1524 }
1526 # we never actually get here...
1527 run vhighlightmore
1528 }
1531 }
1532 }
1534 }
1536 proc chewcommits {} {
1537 global curview hlview viewcomplete
1538 global pending_select
1540 layoutmore
1542 global commitidx varctok
1543 global numcommits startmsecs
1546 update
1547 reset_pending_select {}
1554 }
1555 }
1557 #set ms [expr {[clock clicks -milliseconds] - $startmsecs}]
1558 #puts "overall $ms ms for $numcommits commits"
1559 #puts "[llength $varctok($view)] arcs, $commitidx($view) commits"
1562 }
1563 notbusy layout
1564 }
1566 }
1569 global tclencoding
1571 # Invoke git-log to handle automatic encoding conversion
1573 # Read the results using i18n.logoutputencoding
1577 }
1579 close $fd
1580 # Remove the heading line
1584 }
1589 }
1592 global commitinfo cdate
1603 # should never happen...
1605 }
1617 }
1618 }
1620 # take the first non-blank line of the comment as the headline
1625 }
1630 }
1632 # git log indents the comment by 4 spaces;
1633 # if we got this via git cat-file, add the indentation
1636 append newcomment " "
1637 append newcomment $line
1639 }
1641 }
1644 }
1647 }
1650 global commitdata commitinfo
1655 readcommit $id
1658 }
1659 }
1661 }
1663 # Expand an abbreviated commit ID to a list of full 40-char IDs that match
1664 # and are present in the current view.
1665 # This is fairly slow...
1667 global varcid curview
1672 }
1674 }
1676 proc readrefs {} {
1677 global tagids idtags headids idheads tagobjid
1678 global otherrefids idotherrefs mainhead mainheadid
1679 global selecthead selectheadid
1680 global hideremotes
1684 }
1696 }
1702 # this lets refs/tags/foo^{} overwrite refs/tags/foo,
1703 # which is what we want since the former is the commit ID
1709 }
1715 }
1716 }
1720 catch {
1725 }
1726 }
1729 catch {
1731 }
1732 }
1733 }
1735 # skip over fake commits
1736 proc first_real_row {} {
1737 global nullid nullid2 numcommits
1742 break
1743 }
1744 }
1746 }
1748 # update things for a head moved to a child of its previous location
1750 global headids idheads
1755 }
1757 # update things when a head has been removed
1759 global headids idheads
1767 }
1768 }
1770 }
1773 global have_tk85
1775 # In MacOS Tk 8.4 transient appears to work by setting
1776 # overrideredirect, which is utterly useless, since the
1777 # windows get no border, and are not even kept above
1778 # the parent.
1781 wm transient $window $origin
1783 # Windows fails to place transient windows normally, so
1784 # schedule a callback to center them on the parent.
1787 }
1788 }
1799 tkwait window $top
1800 }
1803 set w .error
1804 toplevel $w
1805 make_transient $w $owner
1806 show_error $w $w $msg
1807 }
1810 global confirm_ok
1812 set w .confirm
1813 toplevel $w
1814 make_transient $w $owner
1825 tkwait window $w
1827 }
1829 proc setoptions {} {
1831 option add *Panedwindow.sashRelief raised startupFile
1832 option add *Button.font uifont startupFile
1833 option add *Checkbutton.font uifont startupFile
1834 option add *Radiobutton.font uifont startupFile
1836 option add *Menu.font uifont startupFile
1837 }
1838 option add *Menubutton.font uifont startupFile
1839 option add *Label.font uifont startupFile
1840 option add *Message.font uifont startupFile
1841 option add *Entry.font uifont startupFile
1842 }
1844 # Make a menu and submenus.
1845 # m is the window name for the menu, items is the list of menu items to add.
1846 # Each item is a list {mc label type description options...}
1847 # mc is ignored; it's so we can put mc there to alert xgettext
1848 # label is the string that appears in the menu
1849 # type is cascade, command or radiobutton (should add checkbutton)
1850 # description depends on type; it's the sublist for cascade, the
1851 # command to invoke for command, or {variable value} for radiobutton
1853 menu $m
1855 set Meta1 Cmd
1857 set Meta1 Ctrl
1858 }
1869 }
1870 }
1875 }
1878 }
1882 }
1883 }
1889 }
1890 }
1891 }
1893 # translate string and remove ampersands
1896 }
1898 proc makewindow {} {
1899 global canv canv2 canv3 linespc charspc ctext cflist cscroll
1900 global tabstop
1901 global findtype findtypemenu findloc findstring fstring geometry
1902 global entries sha1entry sha1string sha1but
1903 global diffcontextstring diffcontext
1904 global ignorespace
1905 global maincursor textcursor curtextcursor
1906 global rowctxmenu fakerowmenu mergemax wrapcomment
1907 global highlight_files gdttype
1908 global searchstring sstring
1909 global bgcolor fgcolor bglist fglist diffcolors selectbgcolor
1910 global headctxmenu progresscanv progressitem progresscoords statusw
1911 global fprogitem fprogcoord lastprogupdate progupdatepending
1912 global rprogitem rprogcoord rownumsel numcommits
1913 global have_tk85
1915 # The "mc" arguments here are purely so that xgettext
1916 # sees the following string as needing to be translated
1927 }}
1931 }}
1939 }}
1945 }}
1955 }}
1959 }}
1961 }
1962 makemenu .bar $bar
1963 . configure -menu .bar
1965 # the gui has upper and lower half, parts of a paned window.
1966 panedwindow .ctop -orient vertical
1968 # possibly use assumed geometry
1976 }
1978 # the upper half will have a paned window, a scroll bar to the right, and some stuff below
1980 frame .tf.histframe
1983 # create three canvases
1984 set cscroll .tf.histframe.csb
1985 set canv .tf.histframe.pwclist.canv
1986 canvas $canv \
1990 .tf.histframe.pwclist add $canv
1991 set canv2 .tf.histframe.pwclist.canv2
1992 canvas $canv2 \
1995 .tf.histframe.pwclist add $canv2
1996 set canv3 .tf.histframe.pwclist.canv3
1997 canvas $canv3 \
2000 .tf.histframe.pwclist add $canv3
2004 # a scroll bar to rule them
2008 lappend bglist $canv $canv2 $canv3
2011 # we have two button bars at bottom of top frame. Bar 1
2012 frame .tf.bar
2015 set sha1entry .tf.bar.sha1
2017 set sha1but .tf.bar.sha1label
2021 pack .tf.bar.sha1label -side left
2023 trace add variable sha1string write sha1change
2027 #define left_width 16
2028 #define left_height 16
2029 static unsigned char left_bits[] = {
2033 }
2035 #define right_width 16
2036 #define right_height 16
2037 static unsigned char right_bits[] = {
2041 }
2056 pack .tf.bar.rowlabel .tf.bar.rownum .tf.bar.rowlabel2 .tf.bar.numcommits \
2057 -side left
2058 global selectedline
2059 trace add variable selectedline write selectedline_change
2061 # Status label and progress bar
2062 set statusw .tf.bar.status
2066 set progresscanv .tf.bar.progress
2079 # build up the bottom bar of upper window
2084 pack .tf.lbar.flabel .tf.lbar.fnext .tf.lbar.fprev .tf.lbar.flab2 \
2091 trace add variable gdttype write gdttype_change
2095 set fstring .tf.lbar.findstring
2096 lappend entries $fstring
2098 trace add variable findstring write find_change
2102 trace add variable findtype write findcom_change
2106 trace add variable findloc write find_change
2107 pack .tf.lbar.findloc -side right
2108 pack .tf.lbar.findtype -side right
2111 # Finish putting the upper half of the viewer together
2115 .ctop add .tf
2119 # now build up the bottom
2120 panedwindow .pwbottom -orient horizontal
2122 # lower left, a text box over search bar, scroll bar to the right
2123 # if we know window height, then that will set the lower text height, otherwise
2124 # we set lower text height which will drive window height
2129 }
2130 frame .bleft.top
2131 frame .bleft.mid
2132 frame .bleft.bottom
2136 set sstring .bleft.top.sstring
2138 lappend entries $sstring
2139 trace add variable searchstring write incrsearch
2152 -textvariable diffcontextstring
2154 trace add variable diffcontextstring write diffcontextchange
2155 lappend entries .bleft.mid.diffcontext
2156 pack .bleft.mid.labeldiffcontext .bleft.mid.diffcontext -side left
2160 set ctext .bleft.bottom.ctext
2167 }
2174 grid .bleft.bottom.sbhorizontal -sticky ew
2179 lappend bglist $ctext
2180 lappend fglist $ctext
2209 .pwbottom add .bleft
2212 # lower right
2213 frame .bright
2214 frame .bright.mode
2221 set cflist .bright.cfiles
2223 text $cflist \
2226 -font mainfont \
2231 lappend bglist $cflist
2232 lappend fglist $cflist
2236 $cflist tag configure highlight \
2240 .pwbottom add .bright
2241 .ctop add .pwbottom
2243 # restore window width & height if known
2248 }
2251 }
2253 }
2254 }
2258 }
2261 set M1B M1
2264 set M1B Control
2266 }
2271 #bindall <B1-Motion> {selcanvline %W %x %y}
2281 allcanvs yview scroll $delta units
2282 }
2286 }
2287 }
2288 }
2310 bindkey p "selnextline -1"
2311 bindkey n "selnextline 1"
2312 bindkey z "goback"
2313 bindkey x "goforw"
2314 bindkey i "selnextline -1"
2315 bindkey k "selnextline 1"
2316 bindkey j "goback"
2317 bindkey l "goforw"
2318 bindkey b prevfile
2325 bindkey f nextfile
2342 wm protocol . WM_DELETE_WINDOW doquit
2351 global ctxbut
2355 set maincursor [. cget -cursor]
2359 set rowctxmenu .rowctxmenu
2361 {mc "Diff this -> selected" command {diffvssel 0}}
2362 {mc "Diff selected -> this" command {diffvssel 1}}
2363 {mc "Make patch" command mkpatch}
2364 {mc "Create tag" command mktag}
2365 {mc "Write commit to file" command writecommit}
2366 {mc "Create new branch" command mkbranch}
2367 {mc "Cherry-pick this commit" command cherrypick}
2368 {mc "Reset HEAD branch to here" command resethead}
2369 {mc "Mark this commit" command markhere}
2370 {mc "Return to mark" command gotomark}
2371 {mc "Find descendant of this and mark" command find_common_desc}
2372 {mc "Compare with marked commit" command compare_commits}
2373 }
2376 set fakerowmenu .fakerowmenu
2378 {mc "Diff this -> selected" command {diffvssel 0}}
2379 {mc "Diff selected -> this" command {diffvssel 1}}
2380 {mc "Make patch" command mkpatch}
2381 }
2384 set headctxmenu .headctxmenu
2386 {mc "Check out this branch" command cobranch}
2387 {mc "Remove this branch" command rmbranch}
2388 }
2391 global flist_menu
2392 set flist_menu .flistctxmenu
2394 {mc "Highlight this too" command {flist_hl 0}}
2395 {mc "Highlight this only" command {flist_hl 1}}
2396 {mc "External diff" command {external_diff}}
2397 {mc "Blame parent commit" command {external_blame 1}}
2398 }
2401 global diff_menu
2402 set diff_menu .diffctxmenu
2404 {mc "Show origin of this line" command show_line_source}
2405 {mc "Run git gui blame on this line" command {external_blame_diff}}
2406 }
2408 }
2410 # Windows sends all mouse wheel events to the current focused window, not
2411 # the one where the mouse hovers, so bind those events here and redirect
2412 # to the correct window
2413 proc windows_mousewheel_redirector {W X Y D} {
2414 global canv canv2 canv3
2420 } else {
2421 catch {
2423 }
2424 }
2425 }
2426 }
2428 # Update row number label when selectedline changes
2429 proc selectedline_change {n1 n2 op} {
2430 global selectedline rownumsel
2433 set rownumsel {}
2434 } else {
2436 }
2437 }
2439 # mouse-2 makes all windows scan vertically, but only the one
2440 # the cursor is in scans horizontally
2441 proc canvscan {op w x y} {
2442 global canv canv2 canv3
2446 } else {
2448 }
2449 }
2450 }
2452 proc scrollcanv {cscroll f0 f1} {
2454 drawvisible
2455 flushhighlights
2456 }
2458 # when we make a key binding for the toplevel, make sure
2459 # it doesn't get triggered when that key is pressed in the
2460 # find string entry widget.
2461 proc bindkey {ev script} {
2462 global entries
2466 set escript [bind Entry <Key>]
2467 }
2470 }
2471 }
2473 # set the focus back to the toplevel for any click outside
2474 # the entry widgets
2475 proc click {w} {
2476 global ctext entries
2479 }
2480 focus .
2481 }
2483 # Adjust the progress bar for a change in requested extent or canvas size
2484 proc adjustprogress {} {
2485 global progresscanv progressitem progresscoords
2486 global fprogitem fprogcoord lastprogupdate progupdatepending
2487 global rprogitem rprogcoord
2496 set now [clock clicks -milliseconds]
2498 set progupdatepending 0
2499 update
2501 set progupdatepending 1
2503 }
2504 }
2506 proc doprogupdate {} {
2507 global lastprogupdate progupdatepending
2510 set progupdatepending 0
2511 set lastprogupdate [clock clicks -milliseconds]
2512 update
2513 }
2514 }
2516 proc savestuff {w} {
2517 global canv canv2 canv3 mainfont textfont uifont tabstop
2518 global stuffsaved findmergefiles maxgraphpct
2519 global maxwidth showneartags showlocalchanges
2520 global viewname viewfiles viewargs viewargscmd viewperm nextviewnum
2521 global cmitmode wrapcomment datetimeformat limitdiffs
2522 global colors bgcolor fgcolor diffcolors diffcontext selectbgcolor
2523 global autoselect extdifftool perfile_attrs markbgcolor
2524 global hideremotes
2527 if {![winfo viewable .]} return
2528 catch {
2529 if {[file exists ~/.gitk-new]} {file delete -force ~/.gitk-new}
2530 set f [open "~/.gitk-new" w]
2531 if {$::tcl_platform(platform) eq {windows}} {
2532 file attributes "~/.gitk-new" -hidden true
2533 }
2572 }
2573 }
2576 catch {file delete "~/.gitk"}
2577 file rename -force "~/.gitk-new" "~/.gitk"
2578 }
2579 set stuffsaved 1
2580 }
2582 proc resizeclistpanes {win w} {
2583 global oldwidth
2590 } else {
2595 set sash0 30
2596 }
2599 }
2604 }
2605 }
2606 }
2609 }
2611 }
2613 proc resizecdetpanes {win w} {
2614 global oldwidth
2619 } else {
2623 set sash0 45
2624 }
2627 }
2628 }
2630 }
2632 }
2634 proc allcanvs args {
2635 global canv canv2 canv3
2639 }
2641 proc bindall {event action} {
2642 global canv canv2 canv3
2646 }
2648 proc about {} {
2649 global uifont
2650 set w .about
2653 return
2654 }
2659 Gitk - a commit viewer for git
2661 Copyright © 2005-2008 Paul Mackerras
2663 Use and redistribute under the terms of the GNU General Public License"] \
2664 -justify center -aspect 400 -border 2 -bg white -relief groove
2671 }
2673 proc keys {} {
2674 set w .keys
2677 return
2678 }
2679 if {[tk windowingsystem] eq {aqua}} {
2680 set M1T Cmd
2681 } else {
2682 set M1T Ctrl
2683 }
2688 [mc "Gitk key bindings:"]
2691 [mc "<Home> Move to first commit"]
2692 [mc "<End> Move to last commit"]
2693 [mc "<Up>, p, i Move up one commit"]
2694 [mc "<Down>, n, k Move down one commit"]
2695 [mc "<Left>, z, j Go back in history list"]
2696 [mc "<Right>, x, l Go forward in history list"]
2697 [mc "<PageUp> Move up one page in commit list"]
2698 [mc "<PageDown> Move down one page in commit list"]
2705 [mc "<Shift-Up> Find backwards (upwards, later commits)"]
2706 [mc "<Shift-Down> Find forwards (downwards, earlier commits)"]
2707 [mc "<Delete>, b Scroll diff view up one page"]
2708 [mc "<Backspace> Scroll diff view up one page"]
2709 [mc "<Space> Scroll diff view down one page"]
2710 [mc "u Scroll diff view up 18 lines"]
2711 [mc "d Scroll diff view down 18 lines"]
2714 [mc "<Return> Move to next find hit"]
2715 [mc "/ Focus the search box"]
2716 [mc "? Move to previous find hit"]
2717 [mc "f Scroll diff view to next file"]
2724 [mc "<F5> Update"]
2725 " \
2726 -justify left -bg white -border 2 -relief groove
2734 }
2736 # Procedures for manipulating the file list window at the
2737 # bottom right of the overall window.
2739 proc treeview {w l openlevs} {
2740 global treecontents treediropen treeheight treeparent treeindex
2742 set ix 0
2743 set treeindex() 0
2744 set lev 0
2745 set prefix {}
2746 set prefixend -1
2747 set prefendstack {}
2748 set htstack {}
2749 set ht 0
2750 set treecontents() {}
2757 }
2764 incr lev -1
2765 }
2769 set ht 0
2781 set ht 1
2786 set str "\n"
2794 }
2795 incr lev
2796 }
2799 incr ht
2800 set str "\n"
2804 }
2806 }
2807 }
2815 }
2817 }
2819 proc linetoelt {l} {
2820 global treeheight treecontents
2822 set y 2
2823 set prefix {}
2824 while {1} {
2828 }
2829 set n 1
2834 incr y
2835 break
2836 }
2837 }
2839 }
2840 }
2841 }
2843 proc highlight_tree {y prefix} {
2844 global treeheight treecontents cflist
2850 }
2851 incr y
2854 }
2855 }
2857 }
2859 proc treeclosedir {w dir} {
2860 global treediropen treeheight treeparent treeindex
2872 }
2873 }
2875 proc treeopendir {w dir} {
2876 global treediropen treeheight treeparent treecontents treeindex
2883 set lev 0
2884 set str "\n"
2887 incr lev
2888 append str "\t"
2890 }
2905 } else {
2908 }
2909 }
2922 }
2924 }
2925 }
2927 proc treeclick {w x y} {
2928 global treediropen cmitmode ctext cflist cflist_top
2931 if {![info exists cflist_top]} return
2938 return
2939 }
2945 } else {
2947 }
2948 }
2950 proc setfilelist {id} {
2951 global treefilelist cflist jump_to_here
2958 }
2959 }
2960 }
2962 image create bitmap tri-rt -background black -foreground blue -data {
2963 #define tri-rt_width 13
2964 #define tri-rt_height 13
2965 static unsigned char tri-rt_bits[] = {
2966 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x30, 0x00, 0x70, 0x00, 0xf0, 0x00,
2967 0xf0, 0x01, 0xf0, 0x00, 0x70, 0x00, 0x30, 0x00, 0x10, 0x00, 0x00, 0x00,
2968 0x00, 0x00};
2969 } -maskdata {
2970 #define tri-rt-mask_width 13
2971 #define tri-rt-mask_height 13
2972 static unsigned char tri-rt-mask_bits[] = {
2973 0x08, 0x00, 0x18, 0x00, 0x38, 0x00, 0x78, 0x00, 0xf8, 0x00, 0xf8, 0x01,
2974 0xf8, 0x03, 0xf8, 0x01, 0xf8, 0x00, 0x78, 0x00, 0x38, 0x00, 0x18, 0x00,
2975 0x08, 0x00};
2976 }
2977 image create bitmap tri-dn -background black -foreground blue -data {
2978 #define tri-dn_width 13
2979 #define tri-dn_height 13
2980 static unsigned char tri-dn_bits[] = {
2981 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x07, 0xf8, 0x03,
2982 0xf0, 0x01, 0xe0, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
2983 0x00, 0x00};
2984 } -maskdata {
2985 #define tri-dn-mask_width 13
2986 #define tri-dn-mask_height 13
2987 static unsigned char tri-dn-mask_bits[] = {
2988 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x1f, 0xfe, 0x0f, 0xfc, 0x07,
2989 0xf8, 0x03, 0xf0, 0x01, 0xe0, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00,
2990 0x00, 0x00};
2991 }
2993 image create bitmap reficon-T -background black -foreground yellow -data {
2994 #define tagicon_width 13
2995 #define tagicon_height 9
2996 static unsigned char tagicon_bits[] = {
2997 0x00, 0x00, 0x00, 0x00, 0xf0, 0x07, 0xf8, 0x07,
2998 0xfc, 0x07, 0xf8, 0x07, 0xf0, 0x07, 0x00, 0x00, 0x00, 0x00};
2999 } -maskdata {
3000 #define tagicon-mask_width 13
3001 #define tagicon-mask_height 9
3002 static unsigned char tagicon-mask_bits[] = {
3003 0x00, 0x00, 0xf0, 0x0f, 0xf8, 0x0f, 0xfc, 0x0f,
3004 0xfe, 0x0f, 0xfc, 0x0f, 0xf8, 0x0f, 0xf0, 0x0f, 0x00, 0x00};
3005 }
3006 set rectdata {
3007 #define headicon_width 13
3008 #define headicon_height 9
3009 static unsigned char headicon_bits[] = {
3010 0x00, 0x00, 0x00, 0x00, 0xf8, 0x07, 0xf8, 0x07,
3011 0xf8, 0x07, 0xf8, 0x07, 0xf8, 0x07, 0x00, 0x00, 0x00, 0x00};
3012 }
3013 set rectmask {
3014 #define headicon-mask_width 13
3015 #define headicon-mask_height 9
3016 static unsigned char headicon-mask_bits[] = {
3017 0x00, 0x00, 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f,
3018 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f, 0x00, 0x00};
3019 }
3020 image create bitmap reficon-H -background black -foreground green \
3022 image create bitmap reficon-o -background black -foreground "#ddddff" \
3025 proc init_flist {first} {
3026 global cflist cflist_top difffilestart
3032 set cflist_top 1
3034 } else {
3035 catch {unset cflist_top}
3036 }
3038 set difffilestart {}
3039 }
3041 proc highlight_tag {f} {
3042 global highlight_paths
3046 return "bold"
3047 }
3048 }
3049 return {}
3050 }
3052 proc highlight_filelist {} {
3053 global cmitmode cflist
3062 }
3063 }
3064 } else {
3065 highlight_tree 2 {}
3066 }
3068 }
3070 proc unhighlight_filelist {} {
3071 global cflist
3076 }
3078 proc add_flist {fl} {
3079 global cflist
3085 }
3087 }
3089 proc sel_flist {w x y} {
3090 global ctext difffilestart cflist cflist_top cmitmode
3093 if {![info exists cflist_top]} return
3100 } else {
3102 }
3103 }
3105 proc pop_flist_menu {w X Y x y} {
3106 global ctext cflist cmitmode flist_menu flist_menu_file
3107 global treediffs diffids
3109 stopfinding
3115 } else {
3117 }
3119 set xdiffstate "normal"
3121 set xdiffstate "disabled"
3122 }
3123 # Disable "External diff" item in tree mode
3126 }
3128 proc find_ctext_fileinfo {line} {
3129 global ctext_file_names ctext_file_lines
3135 return {}
3136 } else {
3138 }
3139 }
3141 proc pop_diff_menu {w X Y x y} {
3142 global ctext diff_menu flist_menu_file
3143 global diff_menu_txtpos diff_menu_line
3144 global diff_menu_filebase
3148 # don't pop up the menu on hunk-separator or file-separator lines
3150 return
3151 }
3152 stopfinding
3158 }
3160 proc flist_hl {only} {
3161 global flist_menu_file findstring gdttype
3166 } else {
3168 }
3169 set gdttype [mc "touching paths:"]
3170 }
3172 proc gitknewtmpdir {} {
3173 global diffnum gitktmpdir gitdir
3175 if {![info exists gitktmpdir]} {
3177 [format ".gitk-tmp.%s" [pid]]]
3180 unset gitktmpdir
3181 return {}
3182 }
3183 set diffnum 0
3184 }
3185 incr diffnum
3189 return {}
3190 }
3192 }
3194 proc save_file_from_commit {filename output what} {
3195 global nullfile
3200 }
3202 return {}
3203 }
3205 }
3207 proc external_diff_get_one_file {diffid filename diffdir} {
3208 global nullid nullid2 nullfile
3209 global gitdir
3215 }
3217 }
3221 }
3225 }
3227 proc external_diff {} {
3228 global nullid nullid2
3229 global flist_menu_file
3230 global diffids
3231 global extdifftool
3234 # no reference commit given
3237 # diffing working copy with index
3240 # diffing index with HEAD
3241 set diffidfrom "HEAD"
3242 } else {
3243 # use first parent commit
3244 global parentlist selectedline
3246 }
3247 } else {
3250 }
3252 # make sure that several diffs wont collide
3253 set diffdir [gitknewtmpdir]
3256 # gather files to diff
3265 } else {
3268 }
3269 }
3270 }
3272 proc find_hunk_blamespec {base line} {
3273 global ctext
3275 # Find and parse the hunk header
3281 s_line old_specs osz osz1 new_line nsz]} {
3282 return
3283 }
3285 # base lines for the parents
3289 old_spec old_line osz]} {
3290 return
3291 }
3293 }
3295 # Now scan the lines to determine offset within the hunk
3297 set dline 0
3300 # Determine if the line is removed
3304 # Choose a parent index
3307 } else {
3311 } else {
3312 # blame the current commit
3313 set parent -1
3314 }
3315 }
3316 # then count other lines that belong to it
3319 # Determine if the line is removed
3324 incr dline
3325 }
3326 } else {
3328 incr dline
3329 }
3330 }
3331 }
3332 incr parent
3333 } else {
3334 set parent 0
3335 }
3339 }
3341 proc external_blame_diff {} {
3342 global currentid cmitmode
3343 global diff_menu_txtpos diff_menu_line
3344 global diff_menu_filebase flist_menu_file
3347 set parent_idx 0
3349 } else {
3354 } else {
3355 set parent_idx 0
3356 set line 0
3357 }
3358 }
3361 }
3364 # at stage 0 or 2
3365 proc index_sha1 {fname} {
3373 }
3374 }
3376 return {}
3377 }
3379 # Turn an absolute path into one relative to the current directory
3380 proc make_relative {f} {
3382 set here [file split [pwd]]
3383 set ei 0
3384 set hi 0
3385 set res {}
3388 lappend res ".."
3389 } else {
3390 incr ei
3391 }
3392 incr hi
3393 }
3396 }
3398 proc external_blame {parent_idx {line {}}} {
3399 global flist_menu_file gitdir
3400 global nullid nullid2
3401 global parentlist selectedline currentid
3405 } else {
3407 }
3410 error_popup [mc "No such commit"]
3411 return
3412 }
3414 set cmdline [list git gui blame]
3417 }
3419 # Unfortunately it seems git gui blame doesn't like
3420 # being given an absolute path...
3425 }
3426 }
3428 proc show_line_source {} {
3429 global cmitmode currentid parents curview blamestuff blameinst
3430 global diff_menu_line diff_menu_filebase flist_menu_file
3431 global nullid nullid2 gitdir
3433 set from_index {}
3437 } else {
3443 return
3444 }
3445 incr pi -1
3448 # must be a merge in progress...
3449 if {[catch {
3450 # get the last line from .git/MERGE_HEAD
3454 } err]} {
3456 return
3457 }
3459 # need to do the blame from the index
3460 if {[catch {
3462 } err]} {
3464 return
3465 }
3466 } else {
3468 }
3469 } else {
3471 }
3473 }
3474 set blameargs {}
3477 }
3480 lappend blameargs --contents -
3481 } else {
3483 }
3485 if {[catch {
3487 } err]} {
3489 return
3490 }
3491 nowbusy blaming [mc "Searching"]
3497 }
3499 proc stopblaming {} {
3500 global blameinst
3502 if {[info exists blameinst]} {
3504 unset blameinst
3505 notbusy blaming
3506 }
3507 }
3509 proc read_line_source {fd inst} {
3510 global blamestuff curview commfd blameinst nullid nullid2
3514 }
3516 return 1
3517 }
3519 unset blameinst
3520 notbusy blaming
3524 return 0
3525 }
3527 set fname {}
3533 # look for "filename" line
3537 break
3538 }
3539 }
3540 }
3542 # all looks good, select it
3544 # blame uses all-zeroes to mean not committed,
3545 # which would mean a change in the index
3547 }
3550 } else {
3551 error_popup [mc "That line comes from commit %s, \
3553 }
3554 } else {
3555 puts "oops couldn't parse git blame output"
3556 }
3557 return 0
3558 }
3561 proc delete_at_eof {f dir} {
3566 }
3568 return 0
3569 }
3570 return 1
3571 }
3573 # Functions for adding and removing shell-type quoting
3575 proc shellquote {str} {
3578 }
3581 }
3584 }
3586 }
3588 proc shellarglist {l} {
3589 set str {}
3592 append str " "
3593 }
3595 }
3597 }
3599 proc shelldequote {str} {
3600 set ret {}
3601 set used -1
3602 while {1} {
3603 incr used
3607 break
3608 }
3614 }
3616 incr used
3620 error "unmatched single-quote"
3621 }
3624 continue
3625 }
3628 error "trailing backslash"
3629 }
3631 continue
3632 }
3633 # here ch == "\""
3634 while {1} {
3636 error "unmatched double-quote"
3637 }
3643 }
3645 incr used
3647 incr used
3648 }
3649 }
3651 }
3653 proc shellsplit {str} {
3654 set l {}
3655 while {1} {
3663 }
3665 }
3667 # Code to implement multiple views
3669 proc newview {ishighlight} {
3670 global nextviewnum newviewname newishighlight
3671 global revtreeargs viewargscmd newviewopts curview
3674 set top .gitkview
3677 return
3678 }
3684 }
3686 set known_view_options {
3687 {perm b . {} {mc "Remember this view"}}
3688 {reflabel l + {} {mc "References (space separated list):"}}
3689 {refs t15 .. {} {mc "Branches & tags:"}}
3690 {allrefs b *. "--all" {mc "All refs"}}
3691 {branches b . "--branches" {mc "All (local) branches"}}
3692 {tags b . "--tags" {mc "All tags"}}
3693 {remotes b . "--remotes" {mc "All remote-tracking branches"}}
3694 {commitlbl l + {} {mc "Commit Info (regular expressions):"}}
3695 {author t15 .. "--author=*" {mc "Author:"}}
3696 {committer t15 . "--committer=*" {mc "Committer:"}}
3697 {loginfo t15 .. "--grep=*" {mc "Commit Message:"}}
3698 {allmatch b .. "--all-match" {mc "Matches all Commit Info criteria"}}
3699 {changes_l l + {} {mc "Changes to Files:"}}
3700 {pickaxe_s r0 . {} {mc "Fixed String"}}
3701 {pickaxe_t r1 . "--pickaxe-regex" {mc "Regular Expression"}}
3702 {pickaxe t15 .. "-S*" {mc "Search string:"}}
3703 {datelabel l + {} {mc "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 15:27:38\"):"}}
3704 {since t15 .. {"--since=*" "--after=*"} {mc "Since:"}}
3705 {until t15 . {"--until=*" "--before=*"} {mc "Until:"}}
3706 {limit_lbl l + {} {mc "Limit and/or skip a number of revisions (positive integer):"}}
3707 {limit t10 *. "--max-count=*" {mc "Number to show:"}}
3708 {skip t10 . "--skip=*" {mc "Number to skip:"}}
3709 {misc_lbl l + {} {mc "Miscellaneous options:"}}
3710 {dorder b *. {"--date-order" "-d"} {mc "Strictly sort by date"}}
3711 {lright b . "--left-right" {mc "Mark branch sides"}}
3712 {first b . "--first-parent" {mc "Limit to first parent"}}
3713 {smplhst b . "--simplify-by-decoration" {mc "Simple history"}}
3714 {args t50 *. {} {mc "Additional arguments to git log:"}}
3715 {allpaths path + {} {mc "Enter files and directories to include, one per line:"}}
3716 {cmd t50= + {} {mc "Command to generate more commits to include:"}}
3717 }
3719 proc encode_view_opts {n} {
3720 global known_view_options newviewopts
3722 set rargs [list]
3732 }
3738 }
3739 } else {
3745 }
3746 }
3747 }
3750 }
3752 proc decode_view_opts {n view_args} {
3753 global known_view_options newviewopts
3758 # Checkboxes
3759 set val 0
3761 # Radiobuttons
3763 set val 0
3764 } else {
3765 # Text fields
3766 set val {}
3767 }
3769 }
3770 set oargs [list]
3771 set refargs [list]
3774 && ![info exists found(limit)]} {
3776 set found(limit) 1
3777 continue
3778 }
3779 catch { unset val }
3786 # Check buttons
3787 set val 1
3789 # Radio buttons
3792 } else {
3793 # Text input fields
3796 }
3799 break
3800 }
3801 if {[info exists val]} break
3802 }
3803 if {[info exists val]} continue
3806 } else {
3808 }
3809 }
3812 }
3814 proc edit_or_newview {} {
3815 global curview
3818 editview
3819 } else {
3820 newview 0
3821 }
3822 }
3824 proc editview {} {
3825 global curview
3826 global viewname viewperm newviewname newviewopts
3827 global viewargs viewargscmd
3832 return
3833 }
3839 }
3841 proc vieweditor {top n title} {
3842 global newviewname newviewopts viewfiles bgcolor
3843 global known_view_options
3849 # View name
3857 # View options
3859 set cexpand 0
3860 set cnt 0
3866 set lxpad 0
3870 incr cnt
3876 incr cnt
3880 } else {
3881 set lxpad 5
3882 }
3916 }
3919 }
3921 }
3922 }
3937 }
3939 proc doviewmenu {m first cmd op argv} {
3944 break
3945 }
3946 }
3947 }
3949 proc allviewmenus {n op args} {
3950 # global viewhlmenu
3954 }
3956 proc newviewok {top n {apply 0}} {
3957 global nextviewnum newviewperm newviewname newishighlight
3958 global viewname viewfiles viewperm selectedview curview
3959 global viewargs viewargscmd newviewopts viewhlmenu
3961 if {[catch {
3963 } err]} {
3965 return
3966 }
3967 set files {}
3972 }
3973 }
3975 # creating a new view
3976 incr nextviewnum
3985 } else {
3987 }
3988 } else {
3989 # editing an existing view
3997 }
4004 run reloadcommits
4005 }
4006 }
4007 }
4010 }
4012 proc delview {} {
4013 global curview viewperm hlview selectedhlview
4017 set selectedhlview [mc "None"]
4018 unset hlview
4019 }
4022 showview 0
4023 }
4025 proc addviewmenu {n} {
4026 global viewname viewhlmenu
4032 }
4034 proc showview {n} {
4035 global curview cached_commitrow ordertok
4036 global displayorder parentlist rowidlist rowisopt rowfinal
4037 global colormap rowtextx nextcolor canvxmax
4038 global numcommits viewcomplete
4039 global selectedline currentid canv canvy0
4040 global treediffs
4041 global pending_select mainheadid
4042 global commitidx
4043 global selectedview
4044 global hlview selectedhlview commitinterest
4047 set selid {}
4058 }
4059 } elseif {[info exists pending_select]} {
4061 unset pending_select
4062 }
4063 unselectline
4064 normalline
4065 catch {unset treediffs}
4066 clear_display
4068 unset hlview
4069 set selectedhlview [mc "None"]
4070 }
4071 catch {unset commitinterest}
4072 catch {unset cached_commitrow}
4073 catch {unset ordertok}
4080 run refill_reflist
4083 return
4084 }
4086 set displayorder {}
4087 set parentlist {}
4088 set rowidlist {}
4089 set rowisopt {}
4090 set rowfinal {}
4093 catch {unset colormap}
4094 catch {unset rowtextx}
4095 set nextcolor 0
4098 set row 0
4099 setcanvscroll
4100 set yf 0
4101 set row {}
4104 # try to get the selected row in the same position on the screen
4108 set ytop 0
4109 }
4111 }
4113 drawvisible
4118 } else {
4119 reset_pending_select {}
4123 } else {
4124 set row [first_real_row]
4127 }
4128 }
4129 }
4132 show_status [mc "Reading commits..."]
4133 }
4135 show_status [mc "No commits selected"]
4136 }
4137 }
4139 # Stuff relating to the highlighting facility
4141 proc ishighlighted {id} {
4142 global vhighlights fhighlights nhighlights rhighlights
4146 }
4149 }
4152 }
4155 }
4156 return 0
4157 }
4159 proc bolden {id font} {
4160 global canv linehtag currentid boldids need_redisplay markedid
4162 # need_redisplay = 1 means the display is stale and about to be redrawn
4169 -outline {{}} -tags secsel \
4172 }
4175 }
4176 }
4178 proc bolden_name {id font} {
4179 global canv2 linentag currentid boldnameids need_redisplay
4187 -outline {{}} -tags secsel \
4190 }
4191 }
4193 proc unbolden {} {
4194 global boldids
4196 set stillbold {}
4200 } else {
4202 }
4203 }
4205 }
4207 proc addvhighlight {n} {
4208 global hlview viewcomplete curview vhl_done commitidx
4210 if {[info exists hlview]} {
4211 delvhighlight
4212 }
4216 }
4219 drawvisible
4220 }
4221 }
4223 proc delvhighlight {} {
4224 global hlview vhighlights
4226 if {![info exists hlview]} return
4227 unset hlview
4228 catch {unset vhighlights}
4229 unbolden
4230 }
4232 proc vhighlightmore {} {
4233 global hlview vhl_done commitidx vhighlights curview
4236 set vr [visiblerows]
4246 }
4248 }
4249 }
4250 }
4252 return 0
4253 }
4255 proc askvhighlight {row id} {
4256 global hlview vhighlights iddrawn
4261 }
4263 } else {
4265 }
4266 }
4268 proc hfiles_change {} {
4269 global highlight_files filehighlight fhighlights fh_serial
4270 global highlight_paths
4272 if {[info exists filehighlight]} {
4273 # delete previous highlights
4275 unset filehighlight
4276 catch {unset fhighlights}
4277 unbolden
4278 unhighlight_filelist
4279 }
4280 set highlight_paths {}
4282 incr fh_serial
4285 }
4286 }
4288 proc gdttype_change {name ix op} {
4289 global gdttype highlight_files findstring findpattern
4291 stopfinding
4295 set highlight_files {}
4296 hfiles_change
4297 }
4298 findcom_change
4299 } else {
4301 set findpattern {}
4302 findcom_change
4303 }
4305 hfiles_change
4306 }
4307 drawvisible
4308 }
4309 # enable/disable findtype/findloc menus too
4310 }
4312 proc find_change {name ix op} {
4313 global gdttype findstring highlight_files
4315 stopfinding
4317 findcom_change
4318 } else {
4321 hfiles_change
4322 }
4323 }
4324 drawvisible
4325 }
4327 proc findcom_change args {
4328 global nhighlights boldnameids
4329 global findpattern findtype findstring gdttype
4331 stopfinding
4332 # delete previous highlights, if any
4335 }
4336 set boldnameids {}
4337 catch {unset nhighlights}
4338 unbolden
4339 unmarkmatches
4341 set findpattern {}
4344 } else {
4345 set e [string map {"*" "\\*" "?" "\\?" "\[" "\\\[" "\\" "\\\\"} \
4348 }
4349 }
4351 proc makepatterns {l} {
4352 set ret {}
4357 } else {
4360 }
4361 }
4363 }
4365 proc do_file_hl {serial} {
4366 global highlight_files filehighlight highlight_paths gdttype fhl_list
4371 highlight_filelist
4375 } else {
4376 # must be "containing:", i.e. we're searching commit info
4377 return
4378 }
4383 set fhl_list {}
4384 drawvisible
4385 flushhighlights
4386 }
4388 proc flushhighlights {} {
4389 global filehighlight fhl_list
4391 if {[info exists filehighlight]} {
4392 lappend fhl_list {}
4395 }
4396 }
4398 proc askfilehighlight {row id} {
4399 global filehighlight fhighlights fhl_list
4404 }
4406 proc readfhighlight {} {
4407 global filehighlight fhighlights curview iddrawn
4408 global fhl_list find_dirn
4410 if {![info exists filehighlight]} {
4411 return 0
4412 }
4413 set nr 0
4421 }
4427 }
4429 }
4431 # strange...
4432 puts "oops, git diff-tree died"
4434 unset filehighlight
4435 return 0
4436 }
4437 if {[info exists find_dirn]} {
4438 run findmore
4439 }
4440 return 1
4441 }
4443 proc doesmatch {f} {
4444 global findtype findpattern
4450 } else {
4452 }
4453 }
4455 proc askfindhighlight {row id} {
4456 global nhighlights commitinfo iddrawn
4457 global findloc
4458 global markingmatches
4462 }
4464 set isbold 0
4465 set fldtypes [list [mc Headline] [mc Author] [mc Date] [mc Committer] [mc CDate] [mc Comments]]
4470 set isbold 2
4471 break
4472 }
4473 set isbold 1
4474 }
4475 }
4481 }
4482 }
4485 }
4486 }
4488 }
4490 proc markrowmatches {row id} {
4491 global canv canv2 linehtag linentag commitinfo findloc
4502 }
4503 }
4509 }
4510 }
4511 }
4513 proc vrel_change {name ix op} {
4514 global highlight_related
4516 rhighlight_none
4518 run drawvisible
4519 }
4520 }
4522 # prepare for testing whether commits are descendents or ancestors of a
4523 proc rhighlight_sel {a} {
4524 global descendent desc_todo ancestor anc_todo
4525 global highlight_related
4527 catch {unset descendent}
4529 catch {unset ancestor}
4532 rhighlight_none
4533 run drawvisible
4534 }
4535 }
4537 proc rhighlight_none {} {
4538 global rhighlights
4540 catch {unset rhighlights}
4541 unbolden
4542 }
4544 proc is_descendent {a} {
4545 global curview children descendent desc_todo
4550 set leftover {}
4551 set done 0
4556 continue
4557 }
4563 set done 1
4564 }
4565 }
4566 }
4569 return
4570 }
4571 }
4574 }
4576 proc is_ancestor {a} {
4577 global curview parents ancestor anc_todo
4582 set leftover {}
4583 set done 0
4588 continue
4589 }
4595 set done 1
4596 }
4597 }
4598 }
4601 return
4602 }
4603 }
4606 }
4608 proc askrelhighlight {row id} {
4609 global descendent highlight_related iddrawn rhighlights
4610 global selectedline ancestor
4613 set isbold 0
4618 }
4620 set isbold 1
4621 }
4626 }
4628 set isbold 1
4629 }
4630 }
4634 }
4635 }
4637 }
4639 # Graph layout functions
4641 proc shortids {ids} {
4642 set res {}
4648 } else {
4650 }
4651 }
4653 }
4655 proc ntimes {n o} {
4656 set ret {}
4661 }
4663 }
4665 }
4667 proc ordertoken {id} {
4668 global ordertok curview varcid varcstart varctok curview parents children
4669 global nullid nullid2
4673 }
4675 set todo {}
4676 while {1} {
4680 } else {
4682 }
4685 break
4686 }
4689 # it's a root
4691 break
4692 }
4695 } else {
4699 }
4701 }
4702 }
4707 }
4710 }
4712 # Work out where id should go in idlist so that order-token
4713 # values increase from left to right
4714 proc idcol {idlist id {i 0}} {
4717 set i 0
4718 }
4722 }
4724 incr i
4725 } else {
4729 }
4730 }
4732 }
4734 proc initlayout {} {
4735 global rowidlist rowisopt rowfinal displayorder parentlist
4736 global numcommits canvxmax canv
4737 global nextcolor
4738 global colormap rowtextx
4740 set numcommits 0
4741 set displayorder {}
4742 set parentlist {}
4743 set nextcolor 0
4744 set rowidlist {}
4745 set rowisopt {}
4746 set rowfinal {}
4748 catch {unset colormap}
4749 catch {unset rowtextx}
4750 setcanvscroll
4751 }
4753 proc setcanvscroll {} {
4754 global canv canv2 canv3 numcommits linespc canvxmax canvy0
4755 global lastscrollset lastscrollrows
4761 set lastscrollset [clock clicks -milliseconds]
4763 }
4765 proc visiblerows {} {
4766 global canv numcommits linespc
4774 set r0 0
4775 }
4780 }
4782 }
4784 proc layoutmore {} {
4785 global commitidx viewcomplete curview
4786 global numcommits pending_select curview
4787 global lastscrollset lastscrollrows
4791 setcanvscroll
4792 }
4793 if {[info exists pending_select] &&
4795 update
4797 }
4798 drawvisible
4799 }
4801 # With path limiting, we mightn't get the actual HEAD commit,
4802 # so ask git rev-list what is the first ancestor of HEAD that
4803 # touches a file in the path limit.
4804 proc get_viewmainhead {view} {
4805 global viewmainheadid vfilelimit viewinstances mainheadid
4807 catch {
4815 }
4816 }
4819 proc getviewhead {fd inst view} {
4820 global viewmainheadid commfd curview viewinstances showlocalchanges
4822 set id {}
4825 return 1
4826 }
4829 }
4836 }
4838 doshowlocalchanges
4839 }
4840 return 0
4841 }
4843 proc doshowlocalchanges {} {
4844 global curview viewmainheadid
4848 dodiffindex
4849 } else {
4851 }
4852 }
4854 proc dohidelocalchanges {} {
4855 global nullid nullid2 lserial curview
4859 }
4862 }
4863 incr lserial
4864 }
4866 # spawn off a process to do git diff-index --cached HEAD
4867 proc dodiffindex {} {
4868 global lserial showlocalchanges vfilelimit curview
4869 global isworktree
4872 incr lserial
4873 set cmd "|git diff-index --cached HEAD"
4876 }
4881 }
4883 proc readdiffindex {fd serial inst} {
4884 global viewmainheadid nullid nullid2 curview commitinfo commitdata lserial
4885 global vfilelimit
4887 set isdiff 1
4890 return 1
4891 }
4892 set isdiff 0
4893 }
4894 # we only need to see one line and we don't really care what it says...
4898 return 0
4899 }
4901 # now see if there are any local changes not checked in to the index
4902 set cmd "|git diff-files"
4905 }
4912 # add the line for the changes in the index to the graph
4913 set hl [mc "Local changes checked in to index but not committed"]
4918 }
4923 }
4925 }
4926 return 0
4927 }
4929 proc readdifffiles {fd serial inst} {
4930 global viewmainheadid nullid nullid2 curview
4931 global commitinfo commitdata lserial
4933 set isdiff 1
4936 return 1
4937 }
4938 set isdiff 0
4939 }
4940 # we only need to see one line and we don't really care what it says...
4944 return 0
4945 }
4948 # add the line for the local diff to the graph
4949 set hl [mc "Local uncommitted changes, not checked in to index"]
4954 } else {
4956 }
4960 }
4961 return 0
4962 }
4964 proc nextuse {id row} {
4965 global curview children
4970 return -1
4971 }
4974 }
4975 }
4976 }
4979 }
4980 return -1
4981 }
4983 proc prevuse {id row} {
4984 global curview children
4986 set ret -1
4992 }
4993 }
4994 }
4996 }
4998 proc make_idlist {row} {
4999 global displayorder parentlist uparrowlen downarrowlen mingaplen
5000 global commitidx curview children
5004 set r 0
5005 }
5008 set ra 0
5009 }
5013 }
5015 set ids {}
5024 }
5025 }
5026 }
5034 }
5035 }
5036 }
5044 }
5045 }
5046 incr r
5052 }
5053 }
5054 }
5055 set idlist {}
5058 }
5060 }
5062 proc rowsequal {a b} {
5065 }
5068 }
5070 }
5072 proc makeupline {id row rend col} {
5073 global rowidlist uparrowlen downarrowlen mingaplen
5079 }
5082 }
5089 }
5090 }
5091 }
5093 proc layoutrows {row endrow} {
5094 global rowidlist rowisopt rowfinal displayorder
5095 global uparrowlen downarrowlen maxwidth mingaplen
5096 global children parentlist
5097 global commitidx viewcomplete curview
5100 set idlist {}
5106 }
5107 }
5109 }
5114 set final 1
5115 } else {
5123 # if not the first child, we have to insert a line going up
5126 }
5127 }
5128 }
5138 }
5139 }
5140 }
5147 }
5148 }
5158 }
5159 }
5167 }
5168 }
5169 }
5170 }
5171 }
5175 set final 0
5176 }
5180 lappend rowisopt 0
5186 }
5188 } else {
5195 }
5196 }
5198 }
5200 proc changedrow {row} {
5201 global displayorder iddrawn rowisopt need_redisplay
5210 }
5211 }
5212 }
5215 set need_redisplay 1
5216 }
5217 }
5219 proc insert_pad {row col npad} {
5220 global rowidlist
5229 }
5232 }
5234 proc optimize_rows {row col endrow} {
5235 global rowidlist rowisopt displayorder curview children
5238 set row 1
5239 }
5242 set haspad 0
5251 } else {
5252 set pprevidlist {}
5253 }
5254 set x0 -1
5255 set xm -1
5260 set haspad 1
5261 continue
5262 }
5266 set isarrow 0
5267 set z0 {}
5272 }
5273 }
5278 set isarrow 1
5279 }
5280 }
5283 set isarrow 1
5284 }
5285 # Looking at lines from this row to the previous row,
5286 # make them go straight up if they end in an arrow on
5287 # the previous row; otherwise make them go straight up
5288 # or at 45 degrees.
5290 # Line currently goes left too much;
5291 # insert pads in the previous row, then optimize it
5296 }
5304 }
5306 # Line currently goes right too much;
5307 # insert pads in this line
5313 set haspad 1
5314 }
5321 }
5322 }
5323 # avoid lines jigging left then immediately right
5326 incr x0
5329 }
5330 }
5332 # Find the first column that doesn't have a line going right
5338 # check if this is the link to the first child
5341 # it is, work out offset to child
5343 }
5344 }
5346 }
5347 # Insert a pad at that column as long as it has a line and
5348 # isn't the last column
5353 }
5354 }
5355 }
5356 }
5358 proc xc {row col} {
5359 global canvx0 linespc
5361 }
5363 proc yc {row} {
5364 global canvy0 linespc
5366 }
5368 proc linewidth {id} {
5369 global thickerline lthickness
5374 }
5376 }
5378 proc rowranges {id} {
5379 global curview children uparrowlen downarrowlen
5380 global rowidlist
5384 return {}
5385 }
5386 set ret {}
5391 if {![info exists prev]} {
5393 } else {
5395 puts "oops children of [shortids $id] out of order [shortids $child] $row <= [shortids $prev] $prevrow"
5396 }
5397 # see if the line extends the whole way from prevrow to row
5401 # it doesn't, see where it ends
5406 } else {
5409 incr r -1
5410 }
5412 # see where it starts up again
5417 } else {
5420 incr r
5421 }
5423 }
5424 }
5427 }
5430 }
5432 }
5434 proc drawlineseg {id row endrow arrowlow} {
5435 global rowidlist displayorder iddrawn linesegs
5436 global canv colormap linespc curview maxlinelen parentlist
5440 set arrowhigh 1
5441 while {1} {
5444 incr le -1
5445 break
5446 }
5450 set arrowhigh 0
5451 break
5452 }
5457 set arrowhigh 0
5458 }
5459 break
5460 }
5461 incr le
5462 }
5465 }
5467 set lines {}
5468 set i 0
5469 set joinhigh 0
5476 set joinhigh 1
5477 }
5478 break
5479 }
5480 incr i
5481 }
5482 }
5483 set joinlow 0
5488 set joinlow 1
5489 }
5490 }
5503 }
5504 } else {
5506 }
5514 set arrowlow 0
5515 }
5516 }
5524 }
5526 }
5529 # join parent line to first child
5540 } else {
5542 }
5550 }
5552 }
5554 } else {
5558 }
5566 } else {
5570 }
5572 }
5573 } else {
5579 }
5583 } else {
5584 # coalesce two pieces
5589 }
5593 }
5594 }
5598 }
5600 proc drawparentlinks {id row} {
5601 global rowidlist canv colormap curview parentlist
5602 global idpos linespc
5615 # rmx = right-most X coord used
5616 set rmx 0
5621 continue
5622 }
5626 }
5629 # drawlineseg will do this one for us
5630 continue
5631 }
5633 # should handle duplicated parents here...
5636 # if attaching to a vertical segment, draw a smaller
5637 # slant for visual distinctness
5641 } else {
5643 }
5645 # segment slants towards us already
5647 } else {
5652 }
5654 }
5655 } else {
5657 }
5662 }
5666 }
5667 }
5669 proc drawlines {id} {
5670 global canv
5673 }
5675 proc drawcmittext {id row col} {
5676 global linespc canv canv2 canv3 fgcolor curview
5677 global cmitlisted commitinfo rowidlist parentlist
5678 global rowtextx idpos idtags idheads idotherrefs
5679 global linehtag linentag linedtag selectedline
5680 global canvxmax boldids boldnameids fgcolor markedid
5681 global mainheadid nullid nullid2 circleitem circlecolors ctxbut
5683 # listed is 0 for boundary, 1 for normal, 2 for negative, 3 for left, 4 for right
5686 set ofill red
5688 set ofill green
5690 set ofill yellow
5691 } else {
5693 }
5702 # triangle pointing left for left-side commits
5708 } else {
5709 # triangle pointing right for right-side commits
5715 }
5727 }
5728 }
5729 }
5736 }
5741 set font mainfont
5742 set nfont mainfont
5746 set font mainfontbold
5749 set nfont mainfontbold
5750 }
5751 }
5761 }
5764 }
5768 setcanvscroll
5769 }
5770 }
5772 proc drawcmitrow {row} {
5773 global displayorder rowidlist nrows_drawn
5774 global iddrawn markingmatches
5775 global commitinfo numcommits
5776 global filehighlight fhighlights findpattern nhighlights
5777 global hlview vhighlights
5778 global highlight_related rhighlights
5785 }
5788 }
5791 }
5794 }
5799 return
5800 }
5803 }
5807 incr nrows_drawn
5808 }
5811 }
5812 }
5814 proc drawcommits {row {endrow {}}} {
5815 global numcommits iddrawn displayorder curview need_redisplay
5816 global parentlist rowidlist rowfinal uparrowlen downarrowlen nrows_drawn
5819 set row 0
5820 }
5823 }
5826 }
5830 set rl1 0
5831 }
5834 set ro1 0
5835 }
5839 }
5844 }
5846 }
5847 }
5850 }
5853 clear_display
5854 }
5856 # make the lines join to already-drawn rows either side
5860 }
5865 }
5880 # see if this is the first child of any of its parents
5883 # make this line extend up to the child
5885 }
5886 }
5887 } else {
5889 }
5890 }
5891 }
5892 }
5894 proc undolayout {row} {
5895 global uparrowlen mingaplen downarrowlen
5896 global rowidlist rowisopt rowfinal need_redisplay
5900 set r 0
5901 }
5903 incr r -1
5907 set need_redisplay 1
5908 run drawvisible
5909 }
5910 }
5912 proc drawvisible {} {
5913 global canv linespc curview vrowmod selectedline targetrow targetid
5914 global need_redisplay cscroll numcommits
5924 if {[info exists targetid]} {
5928 # Fix up the scrollregion and change the scrolling position
5929 # now that our target row has moved.
5932 setcanvscroll
5940 set need_redisplay 1
5941 }
5942 } else {
5943 unset targetid
5944 }
5945 }
5951 }
5955 } elseif {[info exists targetid]} {
5957 }
5958 if {[info exists targetrow]} {
5961 }
5963 }
5965 }
5967 proc clear_display {} {
5968 global iddrawn linesegs need_redisplay nrows_drawn
5969 global vhighlights fhighlights nhighlights rhighlights
5970 global linehtag linentag linedtag boldids boldnameids
5972 allcanvs delete all
5973 catch {unset iddrawn}
5974 catch {unset linesegs}
5975 catch {unset linehtag}
5976 catch {unset linentag}
5977 catch {unset linedtag}
5978 set boldids {}
5979 set boldnameids {}
5980 catch {unset vhighlights}
5981 catch {unset fhighlights}
5982 catch {unset nhighlights}
5983 catch {unset rhighlights}
5984 set need_redisplay 0
5985 set nrows_drawn 0
5986 }
5988 proc findcrossings {id} {
5989 global rowidlist parentlist numcommits displayorder
5991 set cross {}
5992 set ccross {}
5996 }
6015 }
6016 }
6017 }
6018 }
6019 }
6021 }
6023 proc assigncolor {id} {
6024 global colormap colors nextcolor
6025 global parents children children curview
6031 } else {
6032 set kids {}
6033 }
6039 return
6040 }
6041 }
6042 set badcolors {}
6043 set origbad {}
6046 # delimiter between corner crossings and other crossings
6049 }
6053 }
6054 }
6057 }
6064 }
6069 }
6070 }
6071 }
6074 }
6075 }
6079 set nextcolor 0
6080 }
6082 }
6084 }
6086 proc bindline {t id} {
6087 global canv
6093 }
6095 proc drawtags {id x xt y1} {
6096 global idtags idheads idotherrefs mainhead
6097 global linespc lthickness
6098 global canv rowtextx curview fgcolor bgcolor ctxbut
6100 set marks {}
6101 set ntags 0
6102 set nheads 0
6106 }
6110 }
6113 }
6116 }
6121 set xvals {}
6122 set wvals {}
6123 set i -1
6125 incr i
6128 } else {
6130 }
6134 }
6141 set font mainfont
6142 if {[incr ntags -1] >= 0} {
6143 # draw a tag
6149 } else {
6150 # draw a head or other ref
6151 if {[incr nheads -1] >= 0} {
6152 set col green
6154 set font mainfontbold
6155 }
6156 } else {
6157 set col "#ddddff"
6158 }
6169 }
6170 }
6177 }
6178 }
6180 }
6182 proc xcoord {i level ln} {
6183 global canvx0 xspc1 xspc2
6190 }
6192 }
6194 proc show_status {msg} {
6195 global canv fgcolor
6197 clear_display
6200 }
6202 # Don't change the text pane cursor if it is currently the hand cursor,
6203 # showing that we are over a sha1 ID link.
6204 proc settextcursor {c} {
6205 global ctext curtextcursor
6209 }
6211 }
6213 proc nowbusy {what {name {}}} {
6214 global isbusy busyname statusw
6216 if {[array names isbusy] eq {}} {
6217 . config -cursor watch
6218 settextcursor watch
6219 }
6224 }
6225 }
6227 proc notbusy {what} {
6228 global isbusy maincursor textcursor busyname statusw
6230 catch {
6235 }
6236 }
6237 if {[array names isbusy] eq {}} {
6240 }
6241 }
6243 proc findmatches {f} {
6244 global findtype findstring
6247 } else {
6252 }
6253 set matches {}
6254 set i 0
6259 }
6260 }
6262 }
6264 proc dofind {{dirn 1} {wrap 1}} {
6265 global findstring findstartline findcurline selectedline numcommits
6266 global gdttype filehighlight fh_serial find_dirn findallowwrap
6268 if {[info exists find_dirn]} {
6270 stopfinding
6271 }
6272 focus .
6276 } else {
6278 }
6280 nowbusy finding [mc "Searching"]
6284 }
6287 run findmore
6288 }
6290 proc stopfinding {} {
6291 global find_dirn findcurline fprogcoord
6293 if {[info exists find_dirn]} {
6294 unset find_dirn
6295 unset findcurline
6296 notbusy finding
6297 set fprogcoord 0
6298 adjustprogress
6299 }
6300 stopblaming
6301 }
6303 proc findmore {} {
6304 global commitdata commitinfo numcommits findpattern findloc
6305 global findstartline findcurline findallowwrap
6306 global find_dirn gdttype fhighlights fprogcoord
6307 global curview varcorder vrownum varccommits vrowmod
6309 if {![info exists find_dirn]} {
6310 return 0
6311 }
6312 set fldtypes [list [mc "Headline"] [mc "Author"] [mc "Date"] [mc "Committer"] [mc "CDate"] [mc "Comments"]]
6314 set moretodo 0
6316 incr l
6318 set l 0
6319 }
6322 } else {
6325 }
6326 } else {
6329 }
6330 incr l -1
6333 } else {
6334 set lim -1
6336 }
6337 }
6340 set n 500
6341 set moretodo 1
6342 }
6345 }
6346 set found 0
6347 set domore 1
6361 }
6363 # shouldn't happen unless git log doesn't give all the commits...
6366 continue
6367 }
6370 }
6375 set found 1
6376 break
6377 }
6378 }
6380 }
6381 } else {
6389 }
6394 }
6397 break
6398 }
6401 set domore 0
6403 }
6404 }
6405 }
6406 }
6408 unset findcurline
6409 unset find_dirn
6410 notbusy finding
6411 set fprogcoord 0
6412 adjustprogress
6415 } else {
6416 bell
6417 }
6418 return 0
6419 }
6421 flushhighlights
6422 } else {
6424 }
6428 }
6430 adjustprogress
6432 }
6434 proc findselectline {l} {
6435 global findloc commentend ctext findcurline markingmatches gdttype
6442 # highlight the matches in the comments
6449 }
6450 }
6451 drawvisible
6452 }
6454 # mark the bits of a headline or author that match a find string
6455 proc markmatches {canv l str tag matches font row} {
6456 global selectedline
6474 }
6475 }
6476 }
6478 proc unmarkmatches {} {
6479 global markingmatches
6481 allcanvs delete matches
6482 set markingmatches 0
6483 stopfinding
6484 }
6486 proc selcanvline {w x y} {
6487 global canv canvy0 ctext linespc
6488 global rowtextx
6495 set l 0
6496 }
6501 }
6502 unmarkmatches
6504 }
6506 proc commit_descriptor {p} {
6507 global commitinfo
6510 }
6511 set l "..."
6514 }
6516 }
6518 # append some text to the ctext widget, and make any SHA1 ID
6519 # that we know about be a clickable link.
6520 proc appendwithlinks {text tags} {
6521 global ctext linknum curview
6530 incr e
6534 incr linknum
6535 }
6536 }
6538 proc setlink {id lk} {
6539 global curview ctext pendinglinks
6541 set known 0
6546 set known 1
6548 }
6549 } else {
6551 }
6557 } else {
6560 }
6561 }
6563 proc appendshortlink {id {pre {}} {post {}}} {
6564 global ctext linknum
6571 incr linknum
6572 }
6574 proc makelink {id} {
6575 global pendinglinks
6580 }
6582 }
6584 proc linkcursor {w inc} {
6585 global linkentercount curtextcursor
6589 } else {
6592 set linkentercount 0
6593 }
6594 }
6595 }
6597 proc viewnextline {dir} {
6598 global canv linespc
6606 set newtop 0
6609 }
6611 }
6613 # add a list of tag or branch names at position pos
6614 # returns the number of names inserted
6615 proc appendrefs {pos ids var} {
6619 return 0
6620 }
6623 set tags {}
6627 }
6628 }
6631 } else {
6633 set sep {}
6637 incr linknum
6642 set sep ", "
6643 }
6644 }
6647 }
6649 # called when we have finished computing the nearby tags
6650 proc dispneartags {delay} {
6651 global selectedline currentid showneartags tagphase
6654 after cancel dispnexttag
6656 after 200 dispnexttag
6657 set tagphase -1
6658 } else {
6659 after idle dispnexttag
6660 set tagphase 0
6661 }
6662 }
6664 proc dispnexttag {} {
6665 global selectedline currentid showneartags tagphase ctext
6669 0 {
6673 }
6674 }
6675 1 {
6679 }
6680 }
6681 2 {
6686 # turn "Branch" into "Branches"
6690 }
6691 }
6692 }
6693 }
6694 if {[incr tagphase] <= 2} {
6695 after idle dispnexttag
6696 }
6697 }
6699 proc make_secsel {id} {
6700 global linehtag linentag linedtag canv canv2 canv3
6715 }
6717 proc make_idmark {id} {
6718 global linehtag canv fgcolor
6725 }
6727 proc selectline {l isnew {desired_loc {}}} {
6728 global canv ctext commitinfo selectedline
6729 global canvy0 linespc parents children curview
6730 global currentid sha1entry
6731 global commentend idtags linknum
6732 global mergemax numcommits pending_select
6733 global cmitmode showneartags allcommits
6734 global targetrow targetid lastscrollrows
6735 global autoselect jump_to_here
6737 catch {unset pending_select}
6739 normalline
6740 unsel_reflist
6741 stopfinding
6749 setcanvscroll
6750 }
6764 } else {
6768 }
6769 }
6773 } else {
6777 }
6778 }
6779 }
6782 set newtop 0
6783 }
6785 drawvisible
6786 }
6792 }
6799 }
6803 clear_ctext
6804 set linknum 0
6807 }
6817 }
6819 }
6821 set headers {}
6824 set np 0
6827 set tag mmax
6828 } else {
6830 }
6833 incr np
6834 }
6835 } else {
6838 }
6839 }
6843 }
6845 # make anything that looks like a SHA1 ID be a clickable link
6848 if {![info exists allcommits]} {
6849 getallcommits
6850 }
6861 dispneartags 1
6862 }
6867 }
6875 init_flist [mc "Comments"]
6880 } else {
6882 }
6883 }
6885 proc selfirstline {} {
6886 unmarkmatches
6887 selectline 0 1
6888 }
6890 proc sellastline {} {
6891 global numcommits
6892 unmarkmatches
6895 }
6897 proc selnextline {dir} {
6898 global selectedline
6899 focus .
6902 unmarkmatches
6904 }
6906 proc selnextpage {dir} {
6907 global canv linespc selectedline numcommits
6911 set lpp 1
6912 }
6914 drawvisible
6918 set l 0
6921 }
6922 unmarkmatches
6924 }
6926 proc unselectline {} {
6927 global selectedline currentid
6929 set selectedline {}
6930 catch {unset currentid}
6931 allcanvs delete secsel
6932 rhighlight_none
6933 }
6935 proc reselectline {} {
6936 global selectedline
6940 }
6941 }
6943 proc addtohistory {cmd} {
6944 global history historyindex curview
6949 return
6950 }
6954 } else {
6956 }
6957 incr historyindex
6959 .tf.bar.leftbut conf -state normal
6960 } else {
6961 .tf.bar.leftbut conf -state disabled
6962 }
6963 .tf.bar.rightbut conf -state disabled
6964 }
6966 proc godo {elt} {
6967 global curview
6973 }
6975 }
6977 proc goback {} {
6978 global history historyindex
6979 focus .
6982 incr historyindex -1
6984 .tf.bar.rightbut conf -state normal
6985 }
6987 .tf.bar.leftbut conf -state disabled
6988 }
6989 }
6991 proc goforw {} {
6992 global history historyindex
6993 focus .
6997 incr historyindex
6999 .tf.bar.leftbut conf -state normal
7000 }
7002 .tf.bar.rightbut conf -state disabled
7003 }
7004 }
7006 proc gettree {id} {
7007 global treefilelist treeidlist diffids diffmergeid treepending
7008 global nullid nullid2
7011 catch {unset diffmergeid}
7013 if {![info exists treepending]} {
7015 set cmd [list | git ls-files]
7017 set cmd [list | git ls-files --stage -t]
7018 } else {
7020 }
7022 return
7023 }
7029 }
7030 } else {
7032 }
7033 }
7035 proc gettreeline {gtf id} {
7036 global treefilelist treeidlist treepending cmitmode diffids nullid nullid2
7038 set nl 0
7042 } else {
7050 }
7053 }
7056 }
7059 }
7061 unset treepending
7063 if {![info exists diffmergeid]} {
7065 }
7068 } else {
7070 }
7071 return 0
7072 }
7074 proc showfile {f} {
7075 global treefilelist treeidlist diffids nullid nullid2
7076 global ctext_file_names ctext_file_lines
7077 global ctext commentend
7082 return
7083 }
7087 return
7088 }
7089 } else {
7093 return
7094 }
7095 }
7106 settabs 0
7107 }
7109 proc getblobline {bf id} {
7110 global diffids cmitmode ctext
7114 return 0
7115 }
7117 set nl 0
7120 }
7122 global jump_to_here ctext_file_names commentend
7124 # delete last newline
7132 }
7133 return 0
7134 }
7137 }
7139 proc mark_ctext_line {lnum} {
7140 global ctext markbgcolor
7146 }
7148 proc mergediff {id} {
7149 global diffmergeid
7150 global diffids treediffs
7151 global parents curview
7159 }
7161 proc startdiff {ids} {
7162 global treediffs diffids treepending diffmergeid nullid nullid2
7164 settabs 1
7166 catch {unset diffmergeid}
7170 if {![info exists treepending]} {
7172 }
7173 } else {
7175 }
7176 }
7178 proc path_filter {filter name} {
7183 return 1
7184 }
7185 } else {
7189 return 1
7190 }
7191 }
7192 }
7193 return 0
7194 }
7196 proc addtocflist {ids} {
7197 global treediffs
7201 }
7203 proc diffcmd {ids flags} {
7204 global nullid nullid2
7210 # comparing working directory with some specific revision
7214 } else {
7216 }
7217 } else {
7218 # comparing working directory with index
7221 lappend cmd -R
7222 }
7223 }
7227 # comparing index with specific revision
7230 } else {
7232 }
7233 } else {
7234 # comparing index with HEAD
7235 lappend cmd HEAD
7236 }
7237 } else {
7239 }
7241 }
7243 proc gettreediffs {ids} {
7244 global treediff treepending
7249 set treediff {}
7252 }
7254 proc gettreediffline {gdtf ids} {
7255 global treediff treediffs treepending diffids diffmergeid
7256 global cmitmode vfilelimit curview limitdiffs perfile_attrs
7258 set nr 0
7259 set sublist {}
7260 set max 1000
7262 # cache_gitattr is slow, and even slower on win32 where we
7263 # have to invoke it for only about 30 paths at a time
7264 set max 500
7265 if {[tk windowingsystem] == "win32"} {
7266 set max 120
7267 }
7268 }
7275 }
7280 }
7281 }
7282 }
7285 }
7288 }
7291 set flist {}
7295 }
7296 }
7298 } else {
7300 }
7301 unset treepending
7305 if {![info exists diffmergeid]} {
7307 }
7308 } else {
7310 }
7311 return 0
7312 }
7314 # empty string or positive integer
7315 proc diffcontextvalidate {v} {
7317 }
7319 proc diffcontextchange {n1 n2 op} {
7320 global diffcontextstring diffcontext
7325 reselectline
7326 }
7327 }
7328 }
7330 proc changeignorespace {} {
7331 reselectline
7332 }
7334 proc getblobdiffs {ids} {
7335 global blobdifffd diffids env
7336 global diffinhdr treediffs
7337 global diffcontext
7338 global ignorespace
7339 global limitdiffs vfilelimit curview
7340 global diffencoding targetline diffnparents
7341 global git_version
7343 set textconv {}
7345 set textconv "--textconv"
7346 }
7349 append cmd " -w"
7350 }
7353 }
7356 return
7357 }
7358 set targetline {}
7359 set diffnparents 0
7360 set diffinhdr 0
7361 set diffencoding [get_path_encoding {}]
7365 }
7367 proc setinlist {var i val} {
7372 }
7375 } else {
7377 }
7378 }
7380 proc makediffhdr {fname ids} {
7381 global ctext curdiffstart treediffs diffencoding
7382 global ctext_file_names jump_to_here targetline diffline
7389 }
7394 set targetline {}
7397 }
7398 set diffline 0
7399 }
7401 proc getblobdiffline {bdf ids} {
7402 global diffids blobdifffd ctext curdiffstart
7403 global diffnexthead diffnextnote difffilestart
7404 global ctext_file_names ctext_file_lines
7405 global diffinhdr treediffs mergemax diffnparents
7406 global diffencoding jump_to_here targetline diffline
7408 set nr 0
7413 return 0
7414 }
7419 continue
7420 }
7421 # start of a new file
7422 set diffinhdr 1
7425 lappend ctext_file_names ""
7430 # start of a new file in a merge diff
7435 }
7437 } else {
7439 # If the name hasn't changed the length will be odd,
7440 # the middle char will be a space, and the two bits either
7441 # side will be a/name and b/name, or "a/name" and "b/name".
7442 # If the name has changed we'll get "rename from" and
7443 # "rename to" or "copy from" and "copy to" lines following
7444 # this, and we'll use them to get the filenames.
7445 # This complexity is necessary because spaces in the
7446 # filename(s) don't get escaped.
7452 continue
7453 }
7454 # unescape if quoted and chop off the a/ from the front
7457 } else {
7459 }
7460 }
7473 }
7481 }
7483 set diffinhdr 0
7490 }
7495 }
7501 }
7504 # do nothing
7505 continue
7507 set diffinhdr 0
7508 continue
7509 }
7512 } else {
7513 set line [string map {\x1A ^Z} \
7515 # parse the prefix - one ' ', '-' or '+' for each parent
7519 # prefix only has " ", "-" and "+" in it: normal diff line
7524 set num "max"
7525 }
7527 } else {
7528 set tags {}
7530 # added line
7536 set num "max"
7537 }
7539 }
7540 }
7541 }
7545 set targetline {}
7546 } else {
7547 incr diffline
7548 }
7549 }
7551 }
7552 } else {
7553 # "\ No newline at end of file",
7554 # or something else we don't recognize
7556 }
7557 }
7558 }
7559 if {[info exists seehere]} {
7561 }
7565 return 0
7566 }
7568 }
7570 proc changediffdisp {} {
7571 global ctext diffelide
7575 }
7577 proc highlightfile {loc cline} {
7578 global ctext cflist cflist_top
7585 }
7587 proc prevfile {} {
7588 global difffilestart ctext cmitmode
7591 set prev 0.0
7592 set prevline 1
7597 return
7598 }
7600 incr prevline
7601 }
7603 }
7605 proc nextfile {} {
7606 global difffilestart ctext cmitmode
7610 set line 1
7612 incr line
7615 return
7616 }
7617 }
7618 }
7620 proc clear_ctext {{first 1.0}} {
7621 global ctext smarktop smarkbot
7622 global ctext_file_names ctext_file_lines
7623 global pendinglinks
7628 }
7631 }
7634 catch {unset pendinglinks}
7635 }
7636 set ctext_file_names {}
7637 set ctext_file_lines {}
7638 }
7640 proc settabs {{firstab {}}} {
7641 global firsttabstop tabstop ctext have_tk85
7645 }
7646 set w [font measure textfont "0"]
7652 } else {
7654 }
7655 }
7657 proc incrsearch {name ix op} {
7658 global ctext searchstring searchdirn
7662 # no anchor set, use start of selection, or of visible area
7668 } else {
7670 }
7671 }
7676 }
7677 searchmarkvisible 1
7678 }
7679 }
7681 proc dosearch {} {
7682 global sstring ctext searchstring searchdirn
7686 set searchdirn -forwards
7692 set start "@0,0"
7693 }
7697 bell
7698 return
7699 }
7704 }
7705 }
7707 proc dosearchback {} {
7708 global sstring ctext searchstring searchdirn
7712 set searchdirn -backwards
7719 }
7723 bell
7724 return
7725 }
7730 }
7731 }
7733 proc searchmark {first last} {
7734 global ctext searchstring
7737 while {1} {
7742 }
7743 }
7745 proc searchmarkvisible {doall} {
7746 global ctext smarktop smarkbot
7751 # no overlap with previous
7755 } else {
7759 }
7763 }
7764 }
7765 }
7767 proc scrolltext {f0 f1} {
7768 global searchstring
7772 searchmarkvisible 0
7773 }
7774 }
7776 proc setcoords {} {
7777 global linespc charspc canvx0 canvy0
7778 global xspc1 xspc2 lthickness
7780 set linespc [font metrics mainfont -linespace]
7781 set charspc [font measure mainfont "m"]
7787 }
7789 proc redisplay {} {
7790 global canv
7791 global selectedline
7796 clear_display
7797 setcanvscroll
7799 drawvisible
7803 }
7804 }
7806 proc parsefont {f n} {
7807 global fontattr
7812 set s 10
7815 }
7821 "normal" -
7823 "roman" -
7825 }
7826 }
7827 }
7829 proc fontflags {f {isbold 0}} {
7830 global fontattr
7835 }
7837 proc fontname {f} {
7838 global fontattr
7842 lappend n "bold"
7843 }
7845 lappend n "italic"
7846 }
7848 }
7850 proc incrfont {inc} {
7851 global mainfont textfont ctext canv cflist showrefstop
7852 global stopped entries fontattr
7854 unmarkmatches
7858 set s 1
7859 }
7863 set mainfont [fontname mainfont]
7867 set s 1
7868 }
7872 set textfont [fontname textfont]
7873 setcoords
7874 settabs
7875 redisplay
7876 }
7878 proc clearsha1 {} {
7879 global sha1entry sha1string
7882 }
7883 }
7885 proc sha1change {n1 n2 op} {
7886 global sha1string currentid sha1but
7889 set state disabled
7890 } else {
7891 set state normal
7892 }
7896 } else {
7898 }
7899 }
7901 proc gotocommit {} {
7902 global sha1string tagids headids curview varcid
7910 } else {
7917 return
7918 }
7920 }
7921 } else {
7924 return
7925 }
7926 }
7927 }
7930 return
7931 }
7934 } else {
7936 }
7938 }
7940 proc lineenter {x y id} {
7941 global hoverx hovery hoverid hovertimer
7942 global commitinfo canv
7948 if {[info exists hovertimer]} {
7950 }
7951 set hovertimer [after 500 linehover]
7953 }
7955 proc linemotion {x y id} {
7956 global hoverx hovery hoverid hovertimer
7961 if {[info exists hovertimer]} {
7963 }
7964 set hovertimer [after 500 linehover]
7965 }
7966 }
7968 proc lineleave {id} {
7969 global hoverid hovertimer canv
7973 if {[info exists hovertimer]} {
7975 unset hovertimer
7976 }
7977 unset hoverid
7978 }
7979 }
7981 proc linehover {} {
7982 global hoverx hovery hoverid hovertimer
7983 global canv linespc lthickness
7984 global commitinfo
7997 -fill \#ffff80 -outline black -width 1 -tags hover]
8000 -font mainfont]
8002 }
8004 proc clickisonarrow {id y} {
8005 global lthickness
8014 }
8015 }
8016 return {}
8017 }
8019 proc arrowjump {id n y} {
8020 global canv
8022 # 1 <-> 2, 3 <-> 4, etc...
8032 set yfrac 0
8033 }
8035 }
8037 proc lineclick {x y id isnew} {
8038 global ctext commitinfo children canv thickerline curview
8041 unmarkmatches
8042 unselectline
8043 normalline
8045 # draw this line thicker than normal
8053 }
8057 return
8058 }
8062 }
8063 # fill the details pane with info about this line
8065 clear_ctext
8066 settabs 0
8078 set i 0
8080 incr i
8090 }
8091 }
8093 init_flist {}
8094 }
8096 proc normalline {} {
8097 global thickerline
8098 if {[info exists thickerline]} {
8100 unset thickerline
8102 }
8103 }
8105 proc selbyid {id} {
8106 global curview
8109 }
8110 }
8112 proc mstime {} {
8113 global startmstime
8114 if {![info exists startmstime]} {
8115 set startmstime [clock clicks -milliseconds]
8116 }
8118 }
8120 proc rowmenu {x y id} {
8121 global rowctxmenu selectedline rowmenuid curview
8122 global nullid nullid2 fakerowmenu mainhead markedid
8124 stopfinding
8127 set state disabled
8128 } else {
8129 set state normal
8130 }
8135 } else {
8137 }
8142 } else {
8146 }
8147 } else {
8149 }
8154 }
8156 proc markhere {} {
8157 global rowmenuid markedid canv
8161 }
8163 proc gotomark {} {
8164 global markedid
8166 if {[info exists markedid]} {
8168 }
8169 }
8171 proc replace_by_kids {l r} {
8172 global curview children
8178 }
8180 }
8182 proc find_common_desc {} {
8183 global markedid rowmenuid curview children
8185 if {![info exists markedid]} return
8188 #set t1 [clock clicks -milliseconds]
8191 while 1 {
8197 break
8198 }
8201 } else {
8203 }
8204 }
8205 #set t2 [clock clicks -milliseconds]
8207 }
8209 proc compare_commits {} {
8210 global markedid rowmenuid curview children
8212 if {![info exists markedid]} return
8216 }
8218 proc getpatchid {id} {
8219 global patchids
8223 # trim off the initial "|"
8225 if {[catch {
8228 }]} {
8230 }
8231 }
8233 }
8235 proc do_cmp_commits {a b} {
8236 global ctext curview parents children patchids commitinfo
8239 clear_ctext
8240 init_flist {}
8242 set skipa 0
8243 set skipb 0
8246 set skipa 1
8247 } else {
8249 }
8252 set skipb 1
8253 } else {
8255 }
8261 [mc " - stopping\n"]
8262 break
8263 }
8266 [mc " - stopping\n"]
8267 break
8268 }
8273 } else {
8277 }
8278 set skipa 1
8279 set skipb 1
8280 } else {
8287 update
8289 return
8290 }
8291 }
8296 [mc " has %s children - stopping\n" \
8298 break
8299 }
8301 }
8305 [mc " has %s children - stopping\n" \
8307 break
8308 }
8310 }
8311 }
8313 }
8315 proc diffcommits {a b} {
8316 global diffcontext diffids blobdifffd diffinhdr
8318 set tmpdir [gitknewtmpdir]
8321 if {[catch {
8324 } err]} {
8326 return
8327 }
8328 if {[catch {
8330 } err]} {
8332 return
8333 }
8336 set diffinhdr 0
8338 }
8340 proc diffvssel {dirn} {
8341 global rowmenuid selectedline
8347 } else {
8350 }
8353 }
8355 proc doseldiff {oldid newid} {
8356 global ctext
8357 global commitinfo
8360 clear_ctext
8361 init_flist [mc "Top"]
8376 }
8378 proc mkpatch {} {
8379 global rowmenuid currentid commitinfo patchtop patchnum
8381 if {![info exists currentid]} return
8386 set top .patch
8416 incr patchnum
8428 }
8430 proc mkpatchrev {} {
8431 global patchtop
8437 foreach e [list fromsha1 fromhead tosha1 tohead] \
8443 }
8444 }
8446 proc mkpatchgo {} {
8447 global patchtop nullid nullid2
8453 # trim off the initial "|"
8458 }
8460 unset patchtop
8461 }
8463 proc mkpatchcan {} {
8464 global patchtop
8467 unset patchtop
8468 }
8470 proc mktag {} {
8471 global rowmenuid mktagtop commitinfo
8473 set top .maketag
8502 }
8504 proc domktag {} {
8505 global mktagtop env tagids idtags
8511 return 0
8512 }
8515 return 0
8516 }
8517 if {[catch {
8519 } err]} {
8521 return 0
8522 }
8528 dispneartags 0
8529 run refill_reflist
8530 return 1
8531 }
8533 proc redrawtags {id} {
8534 global canv linehtag idpos currentid curview cmitlisted markedid
8535 global canvxmax iddrawn circleitem mainheadid circlecolors
8541 set ofill yellow
8542 } else {
8544 }
8554 setcanvscroll
8555 }
8558 }
8561 }
8562 }
8564 proc mktagcan {} {
8565 global mktagtop
8568 unset mktagtop
8569 }
8571 proc mktaggo {} {
8572 if {![domktag]} return
8573 mktagcan
8574 }
8576 proc writecommit {} {
8577 global rowmenuid wrcomtop commitinfo wrcomcmd
8579 set top .writecommit
8612 }
8614 proc wrcomgo {} {
8615 global wrcomtop
8622 }
8624 unset wrcomtop
8625 }
8627 proc wrcomcan {} {
8628 global wrcomtop
8631 unset wrcomtop
8632 }
8634 proc mkbranch {} {
8635 global rowmenuid mkbrtop
8637 set top .makebranch
8661 }
8663 proc mkbrgo {top} {
8664 global headids idheads
8668 set cmdargs {}
8669 set old_id {}
8672 return
8673 }
8675 if {![confirm_popup [mc \
8677 return
8678 }
8680 lappend cmdargs -f
8681 }
8684 nowbusy newbranch
8685 update
8686 if {[catch {
8688 } err]} {
8689 notbusy newbranch
8691 } else {
8692 notbusy newbranch
8698 } else {
8703 }
8704 dispneartags 0
8705 run refill_reflist
8706 }
8707 }
8709 proc exec_citool {tool_args {baseid {}}} {
8710 global commitinfo env
8712 set save_env [array get env GIT_AUTHOR_*]
8717 }
8720 if {[regexp {^\s*(\S.*\S|\S)\s*<(.*)>\s*$} \
8726 }
8727 }
8731 array unset env GIT_AUTHOR_*
8733 }
8735 proc cherrypick {} {
8736 global rowmenuid curview
8737 global mainhead mainheadid
8739 set oldhead [exec git rev-parse HEAD]
8742 set ok [confirm_popup [mc "Commit %s is already\
8743 included in branch %s -- really re-apply it?" \
8746 }
8747 nowbusy cherrypick [mc "Cherry-picking"]
8748 update
8749 # Unfortunately git-cherry-pick writes stuff to stderr even when
8750 # no error occurs, and exec takes that as an indication of error...
8752 notbusy cherrypick
8753 if {[regexp -line \
8754 {Entry '(.*)' (would be overwritten by merge|not uptodate)} \
8756 error_popup [mc "Cherry-pick failed because of local changes\
8757 to file '%s'.\nPlease commit, reset or stash\
8759 } elseif {[regexp -line \
8760 {^(CONFLICT \(.*\):|Automatic cherry-pick failed)} \
8762 if {[confirm_popup [mc "Cherry-pick failed because of merge\
8763 conflict.\nDo you wish to run git citool to\
8764 resolve it?"]]} {
8765 # Force citool to read MERGE_MSG
8766 file delete [file join [gitdir] "GITGUI_MSG"]
8768 }
8769 } else {
8771 }
8772 run updatecommits
8773 return
8774 }
8775 set newhead [exec git rev-parse HEAD]
8777 notbusy cherrypick
8778 error_popup [mc "No changes committed"]
8779 return
8780 }
8783 # XXX this isn't right if we have a path limit...
8788 }
8793 }
8794 notbusy cherrypick
8795 }
8797 proc resethead {} {
8798 global mainhead rowmenuid confirm_ok resettype
8800 set confirm_ok 0
8801 set w ".confirmreset"
8807 -justify center -aspect 1000
8812 set resettype mixed
8814 -text [mc "Soft: Leave working tree and index untouched"]
8817 -text [mc "Mixed: Leave working tree untouched, reset index"]
8820 -text [mc "Hard: Reset working tree and index\n(discard ALL local changes)"]
8831 if {[catch {set fd [open \
8834 } else {
8835 dohidelocalchanges
8837 nowbusy reset [mc "Resetting"]
8839 }
8840 }
8842 proc readresetstat {fd} {
8843 global mainhead mainheadid showlocalchanges rprogcoord
8848 adjustprogress
8849 }
8850 return 1
8851 }
8852 set rprogcoord 0
8853 adjustprogress
8854 notbusy reset
8857 }
8859 set newhead [exec git rev-parse HEAD]
8866 }
8868 doshowlocalchanges
8869 }
8870 return 0
8871 }
8873 # context menu for a head
8874 proc headmenu {x y id head} {
8875 global headmenuid headmenuhead headctxmenu mainhead
8877 stopfinding
8880 set state normal
8882 set state disabled
8883 }
8887 }
8889 proc cobranch {} {
8890 global headmenuid headmenuhead headids
8891 global showlocalchanges
8893 # check the tree is clean first??
8894 nowbusy checkout [mc "Checking out"]
8895 update
8896 dohidelocalchanges
8897 if {[catch {
8899 } err]} {
8900 notbusy checkout
8903 dodiffindex
8904 }
8905 } else {
8907 }
8908 }
8910 proc readcheckoutstat {fd newhead newheadid} {
8911 global mainhead mainheadid headids showlocalchanges progresscoords
8912 global viewmainheadid curview
8917 adjustprogress
8918 }
8919 return 1
8920 }
8921 set progresscoords {0 0}
8922 adjustprogress
8923 notbusy checkout
8926 }
8935 dodiffindex
8936 }
8937 }
8939 proc rmbranch {} {
8940 global headmenuid headmenuhead mainhead
8941 global idheads
8945 # this check shouldn't be needed any more...
8947 error_popup [mc "Cannot delete the currently checked-out branch"]
8948 return
8949 }
8952 # the stuff on this branch isn't on any other branch
8953 if {![confirm_popup [mc "The commits on branch %s aren't on any other\
8955 }
8956 nowbusy rmbranch
8957 update
8959 notbusy rmbranch
8961 return
8962 }
8966 notbusy rmbranch
8967 dispneartags 0
8968 run refill_reflist
8969 }
8971 # Display a list of tags and heads
8972 proc showrefs {} {
8973 global showrefstop bgcolor fgcolor selectbgcolor
8974 global bglist fglist reflistfilter reflist maincursor
8976 set top .showrefs
8980 refill_reflist
8981 return
8982 }
8990 -spacing1 1 -spacing3 1 -state disabled
9001 set reflistfilter "*"
9002 trace add variable reflistfilter write reflistfilter_change
9014 set reflist {}
9015 refill_reflist
9016 }
9018 proc sel_reflist {w x y} {
9019 global showrefstop reflist headids tagids otherrefids
9029 }
9031 }
9033 proc unsel_reflist {} {
9034 global showrefstop
9038 }
9040 proc reflistfilter_change {n1 n2 op} {
9041 global reflistfilter
9043 after cancel refill_reflist
9044 after 200 refill_reflist
9045 }
9047 proc refill_reflist {} {
9048 global reflist reflistfilter showrefstop headids tagids otherrefids
9049 global curview
9052 set refs {}
9053 foreach n [array names headids] {
9057 } else {
9059 }
9060 }
9061 }
9062 foreach n [array names tagids] {
9066 } else {
9068 }
9069 }
9070 }
9071 foreach n [array names otherrefids] {
9075 } else {
9077 }
9078 }
9079 }
9087 set i 0
9088 set j 0
9097 }
9098 } else {
9099 set cmp -1
9100 }
9101 } else {
9102 set cmp 1
9103 }
9105 -1 {
9107 incr i
9108 }
9109 0 {
9110 incr i
9111 incr j
9112 }
9113 1 {
9118 incr j
9119 }
9120 }
9121 }
9123 # delete last newline
9126 }
9128 # Stuff for finding nearby tags
9129 proc getallcommits {} {
9130 global allcommits nextarc seeds allccache allcwait cachedarcs allcupdate
9131 global idheads idtags idotherrefs allparents tagobjid
9133 if {![info exists allcommits]} {
9134 set nextarc 0
9135 set allcommits 0
9136 set seeds {}
9137 set allcwait 0
9138 set cachedarcs 0
9139 set allccache [file join [gitdir] "gitk.cache"]
9140 if {![catch {
9142 set allcwait 1
9144 }]} return
9145 }
9148 return
9149 }
9150 set cmd [list | git rev-list --parents]
9153 set ids "--all"
9154 } else {
9155 set refs [concat [array names idheads] [array names idtags] \
9156 [array names idotherrefs]]
9157 set ids {}
9158 set tagobjs {}
9159 foreach name [array names tagobjid] {
9161 }
9166 }
9167 }
9171 }
9172 }
9173 }
9177 incr allcommits
9178 nowbusy allcommits
9180 } else {
9181 dispneartags 0
9182 }
9183 }
9185 # Since most commits have 1 parent and 1 child, we group strings of
9186 # such commits into "arcs" joining branch/merge points (BMPs), which
9187 # are commits that either don't have 1 parent or don't have 1 child.
9188 #
9189 # arcnos(id) - incoming arcs for BMP, arc we're on for other nodes
9190 # arcout(id) - outgoing arcs for BMP
9191 # arcids(a) - list of IDs on arc including end but not start
9192 # arcstart(a) - BMP ID at start of arc
9193 # arcend(a) - BMP ID at end of arc
9194 # growing(a) - arc a is still growing
9195 # arctags(a) - IDs out of arcids (excluding end) that have tags
9196 # archeads(a) - IDs out of arcids (excluding end) that have heads
9197 # The start of an arc is at the descendent end, so "incoming" means
9198 # coming from descendents, and "outgoing" means going towards ancestors.
9200 proc getallclines {fd} {
9201 global allparents allchildren idtags idheads nextarc
9202 global arcnos arcids arctags arcout arcend arcstart archeads growing
9203 global seeds allcommits cachedarcs allcupdate
9205 set nid 0
9209 # seen it already
9210 continue
9211 }
9212 set cachedarcs 0
9219 } else {
9225 }
9228 }
9230 # seen parent already
9233 }
9237 }
9240 continue
9241 }
9242 }
9247 }
9249 set ao {}
9252 set a [incr nextarc]
9261 # seen it already, may need to make a new branch
9264 }
9268 }
9270 }
9272 }
9274 global cached_dheads cached_dtags cached_atags
9275 catch {unset cached_dheads}
9276 catch {unset cached_dtags}
9277 catch {unset cached_atags}
9278 }
9281 }
9282 set cacheok 1
9283 if {[catch {
9286 } err]} {
9287 # got an error reading the list of commits
9288 # if we were updating, try rereading the whole thing again
9290 incr allcommits -1
9292 return
9293 }
9294 error_popup "[mc "Error reading commit topology information;\
9295 branch and preceding/following tag information\
9297 set cacheok 0
9298 }
9299 if {[incr allcommits -1] == 0} {
9300 notbusy allcommits
9302 run savecache
9303 }
9304 }
9305 dispneartags 0
9306 return 0
9307 }
9309 proc recalcarc {a} {
9310 global arctags archeads arcids idtags idheads
9312 set at {}
9313 set ah {}
9317 }
9320 }
9321 }
9324 }
9326 proc splitarc {p} {
9327 global arcnos arcids nextarc arctags archeads idtags idheads
9328 global arcstart arcend arcout allparents growing
9333 return
9334 }
9339 return
9340 }
9341 set na [incr nextarc]
9344 } else {
9348 }
9358 }
9363 } else {
9366 }
9367 }
9369 # reconstruct tags and heads lists
9373 } else {
9376 }
9377 }
9379 # Update things for a new commit added that is a child of one
9380 # existing commit. Used when cherry-picking.
9381 proc addnewchild {id p} {
9382 global allparents allchildren idtags nextarc
9383 global arcnos arcids arctags arcout arcend arcstart archeads growing
9384 global seeds allcommits
9392 set a [incr nextarc]
9400 }
9403 }
9405 # This implements a cache for the topology information.
9406 # The cache saves, for each arc, the start and end of the arc,
9407 # the ids on the arc, and the outgoing arcs from the end.
9408 proc readcache {f} {
9409 global arcnos arcids arcout arcstart arcend arctags archeads nextarc
9410 global idtags idheads allparents cachedarcs possible_seeds seeds growing
9411 global allcwait
9417 }
9418 if {[catch {
9420 # finish reading the cache and setting up arctags, etc.
9424 foreach id [array names idtags] {
9430 }
9431 }
9432 }
9433 foreach id [array names idheads] {
9439 }
9440 }
9441 }
9445 }
9446 }
9447 set allcwait 0
9448 } else {
9458 }
9462 } else {
9466 }
9467 }
9473 }
9476 }
9479 }
9481 }
9482 } err]} {
9484 return 0
9485 }
9487 getallcommits
9488 }
9490 }
9492 proc getcache {f} {
9493 global nextarc cachedarcs possible_seeds
9495 if {[catch {
9498 # make sure it's an integer
9501 set nextarc 0
9502 set possible_seeds {}
9504 } err]} {
9506 }
9507 return 0
9508 }
9510 proc dropcache {err} {
9511 global allcwait nextarc cachedarcs seeds
9514 foreach v {arcnos arcout arcids arcstart arcend growing \
9515 arctags archeads allparents allchildren} {
9518 }
9519 set allcwait 0
9520 set nextarc 0
9521 set cachedarcs 0
9522 set seeds {}
9523 getallcommits
9524 }
9526 proc writecache {f} {
9527 global cachearc cachedarcs allccache
9528 global arcstart arcend arcnos arcids arcout
9534 }
9535 if {[catch {
9539 } else {
9541 }
9542 }
9543 } err]} {
9547 return 0
9548 }
9553 return 0
9554 }
9555 return 1
9556 }
9558 proc savecache {} {
9559 global nextarc cachedarcs cachearc allccache
9562 set cachearc 0
9564 catch {
9568 }
9569 }
9571 # Returns 1 if a is an ancestor of b, -1 if b is an ancestor of a,
9572 # or 0 if neither is true.
9573 proc anc_or_desc {a b} {
9574 global arcout arcstart arcend arcnos cached_isanc
9577 # Both are on the same arc(s); either both are the same BMP,
9578 # or if one is not a BMP, the other is also not a BMP or is
9579 # the BMP at end of the arc (and it only has 1 incoming arc).
9580 # Or both can be BMPs with no incoming arcs.
9582 return 0
9583 }
9589 return 1
9590 } else {
9591 return -1
9592 }
9593 }
9599 } else {
9600 set aend {}
9601 }
9603 } else {
9605 }
9610 } else {
9611 set bend {}
9612 }
9614 } else {
9616 }
9618 return 1
9619 }
9621 return -1
9622 }
9625 return 1
9626 }
9627 }
9630 return -1
9631 }
9633 return 0
9634 }
9635 }
9643 continue
9644 }
9650 return 1
9654 return -1
9655 }
9661 }
9662 }
9663 }
9666 return 0
9667 }
9671 # and returns 0 if so and 1 if not.
9672 # If we subsequently discover a tag on such a growing tip, and that
9675 # isn't a good choice to display as a descendent tag of
9679 #
9680 proc is_certain {desc anc} {
9681 global arcnos arcout arcstart arcend growing problems
9683 set certain {}
9685 # tags on the same arc are certain
9687 return 1
9688 }
9693 }
9694 }
9697 } else {
9700 }
9702 return 1
9703 }
9706 set nnh 1
9707 set ngrowanc 0
9711 incr nnh -1
9712 }
9718 incr ngrowanc
9719 }
9720 } else {
9727 incr nnh -1
9728 }
9730 incr ngrowanc -1
9731 }
9741 incr nnh -1
9742 }
9744 incr ngrowanc -1
9745 }
9747 }
9748 }
9749 }
9750 }
9751 }
9752 }
9756 } else {
9759 incr nnh
9760 }
9761 }
9762 }
9763 }
9764 foreach x [array names growanc] {
9766 return 0
9767 }
9768 return 0
9769 }
9770 return 1
9771 }
9773 proc validate_arctags {a} {
9774 global arctags idtags
9776 set i -1
9779 incr i
9782 incr i -1
9783 }
9784 }
9786 }
9788 proc validate_archeads {a} {
9789 global archeads idheads
9791 set i -1
9794 incr i
9797 incr i -1
9798 }
9799 }
9801 }
9803 # Return the list of IDs that have tags that are descendents of id,
9804 # ignoring IDs that are descendents of IDs already reported.
9805 proc desctags {id} {
9806 global arcnos arcstart arcids arctags idtags allparents
9807 global growing cached_dtags
9810 return {}
9811 }
9812 set t1 [clock clicks -milliseconds]
9815 # part-way along an arc; check that arc first
9820 set tid {}
9825 }
9828 }
9829 }
9833 }
9834 }
9837 }
9842 set nc 1
9848 incr nc -1
9849 }
9850 # ignore tags on starting node
9854 set ta 1
9857 set ta 1
9858 }
9859 }
9866 }
9867 }
9876 }
9879 }
9881 incr nc -1
9882 }
9884 }
9885 }
9886 }
9891 incr nc
9892 }
9893 }
9894 }
9895 }
9896 set tags {}
9897 foreach id [array names tagloc] {
9902 }
9903 }
9904 }
9905 }
9906 set t2 [clock clicks -milliseconds]
9909 # remove tags that are descendents of other tags
9917 incr j -1
9918 incr i -1
9921 incr i -1
9922 break
9923 }
9924 }
9925 }
9927 if {[array names growing] ne {}} {
9928 # graph isn't finished, need to check if any tag could get
9929 # eclipsed by another tag coming later. Simply ignore any
9930 # tags that could later get eclipsed.
9931 set ctags {}
9935 }
9936 }
9939 } else {
9941 }
9942 } else {
9944 }
9945 set t3 [clock clicks -milliseconds]
9949 }
9951 }
9953 proc anctags {id} {
9954 global arcnos arcids arcout arcend arctags idtags allparents
9955 global growing cached_atags
9958 return {}
9959 }
9960 set t1 [clock clicks -milliseconds]
9963 # part-way along an arc; check that arc first
9972 }
9973 }
9974 }
9976 return {}
9977 }
9981 }
9982 }
9985 }
9990 set taglist {}
9991 set nc 1
9997 incr nc -1
9998 }
9999 # ignore tags on starting node
10003 set td 1
10006 set td 1
10007 }
10008 }
10014 }
10015 }
10027 }
10028 }
10031 }
10033 incr nc -1
10034 }
10036 }
10037 }
10038 }
10043 incr nc
10044 }
10045 }
10046 }
10047 }
10048 set t2 [clock clicks -milliseconds]
10050 set tags {}
10051 foreach id [array names tagloc] {
10056 }
10057 }
10058 }
10059 }
10061 # remove tags that are ancestors of other tags
10069 incr j -1
10070 incr i -1
10073 incr i -1
10074 break
10075 }
10076 }
10077 }
10079 if {[array names growing] ne {}} {
10080 # graph isn't finished, need to check if any tag could get
10081 # eclipsed by another tag coming later. Simply ignore any
10082 # tags that could later get eclipsed.
10083 set ctags {}
10087 }
10088 }
10091 } else {
10093 }
10094 } else {
10096 }
10097 set t3 [clock clicks -milliseconds]
10101 }
10103 }
10105 # Return the list of IDs that have heads that are descendents of id,
10106 # including id itself if it has a head.
10107 proc descheads {id} {
10108 global arcnos arcstart arcids archeads idheads cached_dheads
10109 global allparents
10112 return {}
10113 }
10114 set aret {}
10116 # part-way along an arc; check it first
10125 }
10126 }
10128 }
10132 set ret {}
10137 } else {
10140 }
10146 }
10147 }
10152 }
10153 }
10154 }
10155 }
10159 }
10161 proc addedtag {id} {
10162 global arcnos arcout cached_dtags cached_atags
10167 }
10168 catch {unset cached_dtags}
10169 catch {unset cached_atags}
10170 }
10172 proc addedhead {hid head} {
10173 global arcnos arcout cached_dheads
10178 }
10179 catch {unset cached_dheads}
10180 }
10182 proc removedhead {hid head} {
10183 global cached_dheads
10185 catch {unset cached_dheads}
10186 }
10188 proc movedhead {hid head} {
10189 global arcnos arcout cached_dheads
10194 }
10195 catch {unset cached_dheads}
10196 }
10198 proc changedrefs {} {
10199 global cached_dheads cached_dtags cached_atags
10200 global arctags archeads arcnos arcout idheads idtags
10202 foreach id [concat [array names idheads] [array names idtags]] {
10208 }
10209 }
10210 }
10211 catch {unset cached_dtags}
10212 catch {unset cached_atags}
10213 catch {unset cached_dheads}
10214 }
10216 proc rereadrefs {} {
10217 global idtags idheads idotherrefs mainheadid
10219 set refids [concat [array names idtags] \
10220 [array names idheads] [array names idotherrefs]]
10224 }
10225 }
10227 readrefs
10228 changedrefs
10230 [array names idheads] [array names idotherrefs]]]
10235 }
10236 }
10240 }
10241 run refill_reflist
10242 }
10244 proc listrefs {id} {
10245 global idtags idheads idotherrefs
10247 set x {}
10250 }
10251 set y {}
10254 }
10255 set z {}
10258 }
10260 }
10262 proc showtag {tag isnew} {
10263 global ctext tagcontents tagids linknum tagobjid
10267 }
10269 clear_ctext
10270 settabs 0
10271 set linknum 0
10273 catch {
10275 }
10276 }
10279 } else {
10281 }
10284 init_flist {}
10285 }
10287 proc doquit {} {
10288 global stopped
10289 global gitktmpdir
10291 set stopped 100
10292 savestuff .
10293 destroy .
10295 if {[info exists gitktmpdir]} {
10297 }
10298 }
10300 proc mkfontdisp {font top which} {
10309 }
10311 proc choosefont {font which} {
10312 global fontparam fontlist fonttop fontattr
10313 global prefstop
10321 set top .gitkfont
10324 font create sample
10331 set fontlist [lsort [font families]]
10342 -textvariable fontparam(size) \
10343 -validatecommand {string is integer -strict %s}
10345 -font {{Times New Roman} 12 bold} -text [mc "B"] -indicatoron 0 \
10346 -variable fontparam(weight) -onvalue bold -offvalue normal
10348 -font {{Times New Roman} 12 italic} -text [mc "I"] -indicatoron 0 \
10349 -variable fontparam(slant) -onvalue italic -offvalue roman
10353 -background white
10355 -fill black -tags text
10367 trace add variable fontparam write chg_fontparam
10368 } else {
10371 }
10376 }
10377 }
10379 proc centertext {w} {
10381 }
10383 proc fontok {} {
10384 global fontparam fontpref prefstop
10390 }
10393 }
10397 fontcan
10398 }
10400 proc fontcan {} {
10401 global fonttop fontparam
10403 if {[info exists fonttop]} {
10405 catch {font delete sample}
10406 unset fonttop
10407 unset fontparam
10408 }
10409 }
10411 proc selfontfam {} {
10412 global fonttop fontparam
10417 }
10418 }
10420 proc chg_fontparam {v sub op} {
10421 global fontparam
10424 }
10426 proc doprefs {} {
10427 global maxwidth maxgraphpct
10428 global oldprefs prefstop showneartags showlocalchanges
10429 global bgcolor fgcolor ctext diffcolors selectbgcolor markbgcolor
10430 global tabstop limitdiffs autoselect extdifftool perfile_attrs
10431 global hideremotes
10433 set top .gitkprefs
10437 return
10438 }
10439 foreach v {maxwidth maxgraphpct showneartags showlocalchanges \
10440 limitdiffs tabstop perfile_attrs hideremotes} {
10442 }
10450 -font optionfont
10454 -font optionfont
10458 -font optionfont -variable showlocalchanges
10461 -font optionfont -variable autoselect
10470 -font optionfont -variable showneartags
10473 -font optionfont -variable hideremotes
10476 -font optionfont -variable limitdiffs
10479 -font optionfont -variable perfile_attrs
10485 -padx 10
10487 -command choose_extdiff
10514 [mc "diff hunk header"] \
10520 [mc "marked line background"] \
10544 }
10546 proc choose_extdiff {} {
10547 global extdifftool
10549 set prog [tk_getOpenFile -title [mc "External diff tool"] -multiple false]
10552 }
10553 }
10555 proc choosecolor {v vi w x cmd} {
10564 }
10566 proc setselbg {c} {
10567 global bglist cflist
10570 }
10574 }
10576 proc setbg {c} {
10577 global bglist
10581 }
10582 }
10584 proc setfg {c} {
10585 global fglist canv
10589 }
10593 }
10595 proc prefscan {} {
10596 global oldprefs prefstop
10598 foreach v {maxwidth maxgraphpct showneartags showlocalchanges \
10599 limitdiffs tabstop perfile_attrs hideremotes} {
10602 }
10604 unset prefstop
10605 fontcan
10606 }
10608 proc prefsok {} {
10609 global maxwidth maxgraphpct
10610 global oldprefs prefstop showneartags showlocalchanges
10611 global fontpref mainfont textfont uifont
10612 global limitdiffs treediffs perfile_attrs
10613 global hideremotes
10616 unset prefstop
10617 fontcan
10618 set fontchanged 0
10622 eval font configure mainfont [fontflags mainfont]
10623 eval font configure mainfontbold [fontflags mainfont 1]
10624 setcoords
10625 set fontchanged 1
10626 }
10630 eval font configure textfont [fontflags textfont]
10631 eval font configure textfontbold [fontflags textfont 1]
10632 }
10636 eval font configure uifont [fontflags uifont]
10637 }
10638 settabs
10641 doshowlocalchanges
10642 } else {
10643 dohidelocalchanges
10644 }
10645 }
10648 # treediffs elements are limited by path;
10649 # won't have encodings cached if perfile_attrs was just turned on
10650 catch {unset treediffs}
10651 }
10654 redisplay
10657 reselectline
10658 }
10660 rereadrefs
10661 }
10662 }
10664 proc formatdate {d} {
10665 global datetimeformat
10668 }
10670 }
10672 # This list of encoding names and aliases is distilled from
10673 # http://www.iana.org/assignments/character-sets.
10674 # Not all of them are supported by Tcl.
10675 set encoding_aliases {
10676 { ANSI_X3.4-1968 iso-ir-6 ANSI_X3.4-1986 ISO_646.irv:1991 ASCII
10677 ISO646-US US-ASCII us IBM367 cp367 csASCII }
10678 { ISO-10646-UTF-1 csISO10646UTF1 }
10679 { ISO_646.basic:1983 ref csISO646basic1983 }
10680 { INVARIANT csINVARIANT }
10681 { ISO_646.irv:1983 iso-ir-2 irv csISO2IntlRefVersion }
10682 { BS_4730 iso-ir-4 ISO646-GB gb uk csISO4UnitedKingdom }
10683 { NATS-SEFI iso-ir-8-1 csNATSSEFI }
10684 { NATS-SEFI-ADD iso-ir-8-2 csNATSSEFIADD }
10685 { NATS-DANO iso-ir-9-1 csNATSDANO }
10686 { NATS-DANO-ADD iso-ir-9-2 csNATSDANOADD }
10687 { SEN_850200_B iso-ir-10 FI ISO646-FI ISO646-SE se csISO10Swedish }
10688 { SEN_850200_C iso-ir-11 ISO646-SE2 se2 csISO11SwedishForNames }
10689 { KS_C_5601-1987 iso-ir-149 KS_C_5601-1989 KSC_5601 korean csKSC56011987 }
10690 { ISO-2022-KR csISO2022KR }
10691 { EUC-KR csEUCKR }
10692 { ISO-2022-JP csISO2022JP }
10693 { ISO-2022-JP-2 csISO2022JP2 }
10694 { JIS_C6220-1969-jp JIS_C6220-1969 iso-ir-13 katakana x0201-7
10695 csISO13JISC6220jp }
10696 { JIS_C6220-1969-ro iso-ir-14 jp ISO646-JP csISO14JISC6220ro }
10697 { IT iso-ir-15 ISO646-IT csISO15Italian }
10698 { PT iso-ir-16 ISO646-PT csISO16Portuguese }
10699 { ES iso-ir-17 ISO646-ES csISO17Spanish }
10700 { greek7-old iso-ir-18 csISO18Greek7Old }
10701 { latin-greek iso-ir-19 csISO19LatinGreek }
10702 { DIN_66003 iso-ir-21 de ISO646-DE csISO21German }
10703 { NF_Z_62-010_(1973) iso-ir-25 ISO646-FR1 csISO25French }
10704 { Latin-greek-1 iso-ir-27 csISO27LatinGreek1 }
10705 { ISO_5427 iso-ir-37 csISO5427Cyrillic }
10706 { JIS_C6226-1978 iso-ir-42 csISO42JISC62261978 }
10707 { BS_viewdata iso-ir-47 csISO47BSViewdata }
10708 { INIS iso-ir-49 csISO49INIS }
10709 { INIS-8 iso-ir-50 csISO50INIS8 }
10710 { INIS-cyrillic iso-ir-51 csISO51INISCyrillic }
10711 { ISO_5427:1981 iso-ir-54 ISO5427Cyrillic1981 }
10712 { ISO_5428:1980 iso-ir-55 csISO5428Greek }
10713 { GB_1988-80 iso-ir-57 cn ISO646-CN csISO57GB1988 }
10714 { GB_2312-80 iso-ir-58 chinese csISO58GB231280 }
10715 { NS_4551-1 iso-ir-60 ISO646-NO no csISO60DanishNorwegian
10716 csISO60Norwegian1 }
10717 { NS_4551-2 ISO646-NO2 iso-ir-61 no2 csISO61Norwegian2 }
10718 { NF_Z_62-010 iso-ir-69 ISO646-FR fr csISO69French }
10719 { videotex-suppl iso-ir-70 csISO70VideotexSupp1 }
10720 { PT2 iso-ir-84 ISO646-PT2 csISO84Portuguese2 }
10721 { ES2 iso-ir-85 ISO646-ES2 csISO85Spanish2 }
10722 { MSZ_7795.3 iso-ir-86 ISO646-HU hu csISO86Hungarian }
10723 { JIS_C6226-1983 iso-ir-87 x0208 JIS_X0208-1983 csISO87JISX0208 }
10724 { greek7 iso-ir-88 csISO88Greek7 }
10725 { ASMO_449 ISO_9036 arabic7 iso-ir-89 csISO89ASMO449 }
10726 { iso-ir-90 csISO90 }
10727 { JIS_C6229-1984-a iso-ir-91 jp-ocr-a csISO91JISC62291984a }
10728 { JIS_C6229-1984-b iso-ir-92 ISO646-JP-OCR-B jp-ocr-b
10729 csISO92JISC62991984b }
10730 { JIS_C6229-1984-b-add iso-ir-93 jp-ocr-b-add csISO93JIS62291984badd }
10731 { JIS_C6229-1984-hand iso-ir-94 jp-ocr-hand csISO94JIS62291984hand }
10732 { JIS_C6229-1984-hand-add iso-ir-95 jp-ocr-hand-add
10733 csISO95JIS62291984handadd }
10734 { JIS_C6229-1984-kana iso-ir-96 csISO96JISC62291984kana }
10735 { ISO_2033-1983 iso-ir-98 e13b csISO2033 }
10736 { ANSI_X3.110-1983 iso-ir-99 CSA_T500-1983 NAPLPS csISO99NAPLPS }
10737 { ISO_8859-1:1987 iso-ir-100 ISO_8859-1 ISO-8859-1 latin1 l1 IBM819
10738 CP819 csISOLatin1 }
10739 { ISO_8859-2:1987 iso-ir-101 ISO_8859-2 ISO-8859-2 latin2 l2 csISOLatin2 }
10740 { T.61-7bit iso-ir-102 csISO102T617bit }
10741 { T.61-8bit T.61 iso-ir-103 csISO103T618bit }
10742 { ISO_8859-3:1988 iso-ir-109 ISO_8859-3 ISO-8859-3 latin3 l3 csISOLatin3 }
10743 { ISO_8859-4:1988 iso-ir-110 ISO_8859-4 ISO-8859-4 latin4 l4 csISOLatin4 }
10744 { ECMA-cyrillic iso-ir-111 KOI8-E csISO111ECMACyrillic }
10745 { CSA_Z243.4-1985-1 iso-ir-121 ISO646-CA csa7-1 ca csISO121Canadian1 }
10746 { CSA_Z243.4-1985-2 iso-ir-122 ISO646-CA2 csa7-2 csISO122Canadian2 }
10747 { CSA_Z243.4-1985-gr iso-ir-123 csISO123CSAZ24341985gr }
10748 { ISO_8859-6:1987 iso-ir-127 ISO_8859-6 ISO-8859-6 ECMA-114 ASMO-708
10749 arabic csISOLatinArabic }
10750 { ISO_8859-6-E csISO88596E ISO-8859-6-E }
10751 { ISO_8859-6-I csISO88596I ISO-8859-6-I }
10752 { ISO_8859-7:1987 iso-ir-126 ISO_8859-7 ISO-8859-7 ELOT_928 ECMA-118
10753 greek greek8 csISOLatinGreek }
10754 { T.101-G2 iso-ir-128 csISO128T101G2 }
10755 { ISO_8859-8:1988 iso-ir-138 ISO_8859-8 ISO-8859-8 hebrew
10756 csISOLatinHebrew }
10757 { ISO_8859-8-E csISO88598E ISO-8859-8-E }
10758 { ISO_8859-8-I csISO88598I ISO-8859-8-I }
10759 { CSN_369103 iso-ir-139 csISO139CSN369103 }
10760 { JUS_I.B1.002 iso-ir-141 ISO646-YU js yu csISO141JUSIB1002 }
10761 { ISO_6937-2-add iso-ir-142 csISOTextComm }
10762 { IEC_P27-1 iso-ir-143 csISO143IECP271 }
10763 { ISO_8859-5:1988 iso-ir-144 ISO_8859-5 ISO-8859-5 cyrillic
10764 csISOLatinCyrillic }
10765 { JUS_I.B1.003-serb iso-ir-146 serbian csISO146Serbian }
10766 { JUS_I.B1.003-mac macedonian iso-ir-147 csISO147Macedonian }
10767 { ISO_8859-9:1989 iso-ir-148 ISO_8859-9 ISO-8859-9 latin5 l5 csISOLatin5 }
10768 { greek-ccitt iso-ir-150 csISO150 csISO150GreekCCITT }
10769 { NC_NC00-10:81 cuba iso-ir-151 ISO646-CU csISO151Cuba }
10770 { ISO_6937-2-25 iso-ir-152 csISO6937Add }
10771 { GOST_19768-74 ST_SEV_358-88 iso-ir-153 csISO153GOST1976874 }
10772 { ISO_8859-supp iso-ir-154 latin1-2-5 csISO8859Supp }
10773 { ISO_10367-box iso-ir-155 csISO10367Box }
10774 { ISO-8859-10 iso-ir-157 l6 ISO_8859-10:1992 csISOLatin6 latin6 }
10775 { latin-lap lap iso-ir-158 csISO158Lap }
10776 { JIS_X0212-1990 x0212 iso-ir-159 csISO159JISX02121990 }
10777 { DS_2089 DS2089 ISO646-DK dk csISO646Danish }
10778 { us-dk csUSDK }
10779 { dk-us csDKUS }
10780 { JIS_X0201 X0201 csHalfWidthKatakana }
10781 { KSC5636 ISO646-KR csKSC5636 }
10782 { ISO-10646-UCS-2 csUnicode }
10783 { ISO-10646-UCS-4 csUCS4 }
10784 { DEC-MCS dec csDECMCS }
10785 { hp-roman8 roman8 r8 csHPRoman8 }
10786 { macintosh mac csMacintosh }
10787 { IBM037 cp037 ebcdic-cp-us ebcdic-cp-ca ebcdic-cp-wt ebcdic-cp-nl
10788 csIBM037 }
10789 { IBM038 EBCDIC-INT cp038 csIBM038 }
10790 { IBM273 CP273 csIBM273 }
10791 { IBM274 EBCDIC-BE CP274 csIBM274 }
10792 { IBM275 EBCDIC-BR cp275 csIBM275 }
10793 { IBM277 EBCDIC-CP-DK EBCDIC-CP-NO csIBM277 }
10794 { IBM278 CP278 ebcdic-cp-fi ebcdic-cp-se csIBM278 }
10795 { IBM280 CP280 ebcdic-cp-it csIBM280 }
10796 { IBM281 EBCDIC-JP-E cp281 csIBM281 }
10797 { IBM284 CP284 ebcdic-cp-es csIBM284 }
10798 { IBM285 CP285 ebcdic-cp-gb csIBM285 }
10799 { IBM290 cp290 EBCDIC-JP-kana csIBM290 }
10800 { IBM297 cp297 ebcdic-cp-fr csIBM297 }
10801 { IBM420 cp420 ebcdic-cp-ar1 csIBM420 }
10802 { IBM423 cp423 ebcdic-cp-gr csIBM423 }
10803 { IBM424 cp424 ebcdic-cp-he csIBM424 }
10804 { IBM437 cp437 437 csPC8CodePage437 }
10805 { IBM500 CP500 ebcdic-cp-be ebcdic-cp-ch csIBM500 }
10806 { IBM775 cp775 csPC775Baltic }
10807 { IBM850 cp850 850 csPC850Multilingual }
10808 { IBM851 cp851 851 csIBM851 }
10809 { IBM852 cp852 852 csPCp852 }
10810 { IBM855 cp855 855 csIBM855 }
10811 { IBM857 cp857 857 csIBM857 }
10812 { IBM860 cp860 860 csIBM860 }
10813 { IBM861 cp861 861 cp-is csIBM861 }
10814 { IBM862 cp862 862 csPC862LatinHebrew }
10815 { IBM863 cp863 863 csIBM863 }
10816 { IBM864 cp864 csIBM864 }
10817 { IBM865 cp865 865 csIBM865 }
10818 { IBM866 cp866 866 csIBM866 }
10819 { IBM868 CP868 cp-ar csIBM868 }
10820 { IBM869 cp869 869 cp-gr csIBM869 }
10821 { IBM870 CP870 ebcdic-cp-roece ebcdic-cp-yu csIBM870 }
10822 { IBM871 CP871 ebcdic-cp-is csIBM871 }
10823 { IBM880 cp880 EBCDIC-Cyrillic csIBM880 }
10824 { IBM891 cp891 csIBM891 }
10825 { IBM903 cp903 csIBM903 }
10826 { IBM904 cp904 904 csIBBM904 }
10827 { IBM905 CP905 ebcdic-cp-tr csIBM905 }
10828 { IBM918 CP918 ebcdic-cp-ar2 csIBM918 }
10829 { IBM1026 CP1026 csIBM1026 }
10830 { EBCDIC-AT-DE csIBMEBCDICATDE }
10831 { EBCDIC-AT-DE-A csEBCDICATDEA }
10832 { EBCDIC-CA-FR csEBCDICCAFR }
10833 { EBCDIC-DK-NO csEBCDICDKNO }
10834 { EBCDIC-DK-NO-A csEBCDICDKNOA }
10835 { EBCDIC-FI-SE csEBCDICFISE }
10836 { EBCDIC-FI-SE-A csEBCDICFISEA }
10837 { EBCDIC-FR csEBCDICFR }
10838 { EBCDIC-IT csEBCDICIT }
10839 { EBCDIC-PT csEBCDICPT }
10840 { EBCDIC-ES csEBCDICES }
10841 { EBCDIC-ES-A csEBCDICESA }
10842 { EBCDIC-ES-S csEBCDICESS }
10843 { EBCDIC-UK csEBCDICUK }
10844 { EBCDIC-US csEBCDICUS }
10845 { UNKNOWN-8BIT csUnknown8BiT }
10846 { MNEMONIC csMnemonic }
10847 { MNEM csMnem }
10848 { VISCII csVISCII }
10849 { VIQR csVIQR }
10850 { KOI8-R csKOI8R }
10851 { IBM00858 CCSID00858 CP00858 PC-Multilingual-850+euro }
10852 { IBM00924 CCSID00924 CP00924 ebcdic-Latin9--euro }
10853 { IBM01140 CCSID01140 CP01140 ebcdic-us-37+euro }
10854 { IBM01141 CCSID01141 CP01141 ebcdic-de-273+euro }
10855 { IBM01142 CCSID01142 CP01142 ebcdic-dk-277+euro ebcdic-no-277+euro }
10856 { IBM01143 CCSID01143 CP01143 ebcdic-fi-278+euro ebcdic-se-278+euro }
10857 { IBM01144 CCSID01144 CP01144 ebcdic-it-280+euro }
10858 { IBM01145 CCSID01145 CP01145 ebcdic-es-284+euro }
10859 { IBM01146 CCSID01146 CP01146 ebcdic-gb-285+euro }
10860 { IBM01147 CCSID01147 CP01147 ebcdic-fr-297+euro }
10861 { IBM01148 CCSID01148 CP01148 ebcdic-international-500+euro }
10862 { IBM01149 CCSID01149 CP01149 ebcdic-is-871+euro }
10863 { IBM1047 IBM-1047 }
10864 { PTCP154 csPTCP154 PT154 CP154 Cyrillic-Asian }
10865 { Amiga-1251 Ami1251 Amiga1251 Ami-1251 }
10866 { UNICODE-1-1 csUnicode11 }
10867 { CESU-8 csCESU-8 }
10868 { BOCU-1 csBOCU-1 }
10869 { UNICODE-1-1-UTF-7 csUnicode11UTF7 }
10870 { ISO-8859-14 iso-ir-199 ISO_8859-14:1998 ISO_8859-14 latin8 iso-celtic
10871 l8 }
10872 { ISO-8859-15 ISO_8859-15 Latin-9 }
10873 { ISO-8859-16 iso-ir-226 ISO_8859-16:2001 ISO_8859-16 latin10 l10 }
10874 { GBK CP936 MS936 windows-936 }
10875 { JIS_Encoding csJISEncoding }
10876 { Shift_JIS MS_Kanji csShiftJIS ShiftJIS Shift-JIS }
10877 { Extended_UNIX_Code_Packed_Format_for_Japanese csEUCPkdFmtJapanese
10878 EUC-JP }
10879 { Extended_UNIX_Code_Fixed_Width_for_Japanese csEUCFixWidJapanese }
10880 { ISO-10646-UCS-Basic csUnicodeASCII }
10881 { ISO-10646-Unicode-Latin1 csUnicodeLatin1 ISO-10646 }
10882 { ISO-Unicode-IBM-1261 csUnicodeIBM1261 }
10883 { ISO-Unicode-IBM-1268 csUnicodeIBM1268 }
10884 { ISO-Unicode-IBM-1276 csUnicodeIBM1276 }
10885 { ISO-Unicode-IBM-1264 csUnicodeIBM1264 }
10886 { ISO-Unicode-IBM-1265 csUnicodeIBM1265 }
10887 { ISO-8859-1-Windows-3.0-Latin-1 csWindows30Latin1 }
10888 { ISO-8859-1-Windows-3.1-Latin-1 csWindows31Latin1 }
10889 { ISO-8859-2-Windows-Latin-2 csWindows31Latin2 }
10890 { ISO-8859-9-Windows-Latin-5 csWindows31Latin5 }
10891 { Adobe-Standard-Encoding csAdobeStandardEncoding }
10892 { Ventura-US csVenturaUS }
10893 { Ventura-International csVenturaInternational }
10894 { PC8-Danish-Norwegian csPC8DanishNorwegian }
10895 { PC8-Turkish csPC8Turkish }
10896 { IBM-Symbols csIBMSymbols }
10897 { IBM-Thai csIBMThai }
10898 { HP-Legal csHPLegal }
10899 { HP-Pi-font csHPPiFont }
10900 { HP-Math8 csHPMath8 }
10901 { Adobe-Symbol-Encoding csHPPSMath }
10902 { HP-DeskTop csHPDesktop }
10903 { Ventura-Math csVenturaMath }
10904 { Microsoft-Publishing csMicrosoftPublishing }
10905 { Windows-31J csWindows31J }
10906 { GB2312 csGB2312 }
10907 { Big5 csBig5 }
10908 }
10910 proc tcl_encoding {enc} {
10911 global encoding_aliases tcl_encoding_cache
10914 }
10915 set names [encoding names]
10920 # look for "isonnn" instead of "iso-nnn" or "iso_nnn"
10923 }
10924 }
10929 # look through the aliases for one that tcl knows about
10935 }
10936 }
10938 }
10939 break
10940 }
10941 }
10942 set tclenc {}
10945 }
10948 }
10950 proc gitattr {path attr default} {
10951 global path_attr_cache
10954 } else {
10955 set r "unspecified"
10958 }
10960 }
10963 }
10965 }
10967 proc cache_gitattr {attr pathlist} {
10968 global path_attr_cache
10969 set newlist {}
10973 }
10974 }
10975 set lim 1000
10976 if {[tk windowingsystem] == "win32"} {
10977 # windows has a 32k limit on the arguments to a command...
10978 set lim 30
10979 }
10988 }
10990 }
10991 }
10992 }
10993 }
10994 }
10996 proc get_path_encoding {path} {
10997 global gui_encoding perfile_attrs
11003 }
11004 }
11006 }
11008 # First check that Tcl/Tk is recent enough
11009 if {[catch {package require Tk 8.4} err]} {
11010 show_error {} . [mc "Sorry, gitk cannot run with this version of Tcl/Tk.\n\
11011 Gitk requires at least Tcl/Tk 8.4."]
11012 exit 1
11013 }
11015 # defaults...
11016 set wrcomcmd "git diff-tree --stdin -p --pretty"
11018 set gitencoding {}
11019 catch {
11020 set gitencoding [exec git config --get i18n.commitencoding]
11021 }
11022 catch {
11023 set gitencoding [exec git config --get i18n.logoutputencoding]
11024 }
11026 set gitencoding "utf-8"
11027 }
11031 }
11033 set gui_encoding [encoding system]
11034 catch {
11035 set enc [exec git config --get gui.encoding]
11040 } else {
11042 }
11043 }
11044 }
11046 if {[tk windowingsystem] eq "aqua"} {
11047 set mainfont {{Lucida Grande} 9}
11048 set textfont {Monaco 9}
11049 set uifont {{Lucida Grande} 9 bold}
11050 } else {
11051 set mainfont {Helvetica 9}
11052 set textfont {Courier 9}
11053 set uifont {Helvetica 9 bold}
11054 }
11055 set tabstop 8
11056 set findmergefiles 0
11057 set maxgraphpct 50
11058 set maxwidth 16
11059 set revlistorder 0
11060 set fastdate 0
11061 set uparrowlen 5
11062 set downarrowlen 5
11063 set mingaplen 100
11064 set cmitmode "patch"
11065 set wrapcomment "none"
11066 set showneartags 1
11067 set hideremotes 0
11068 set maxrefs 20
11069 set maxlinelen 200
11070 set showlocalchanges 1
11071 set limitdiffs 1
11072 set datetimeformat "%Y-%m-%d %H:%M:%S"
11073 set autoselect 1
11074 set perfile_attrs 0
11076 if {[tk windowingsystem] eq "aqua"} {
11077 set extdifftool "opendiff"
11078 } else {
11079 set extdifftool "meld"
11080 }
11082 set colors {green red blue magenta darkgrey brown orange}
11083 set bgcolor white
11084 set fgcolor black
11085 set diffcolors {red "#00a000" blue}
11086 set diffcontext 3
11087 set ignorespace 0
11088 set selectbgcolor gray85
11089 set markbgcolor "#e0e0ff"
11091 set circlecolors {white blue gray blue blue}
11093 # button for popping up context menus
11094 if {[tk windowingsystem] eq "aqua"} {
11095 set ctxbut <Button-2>
11096 } else {
11097 set ctxbut <Button-3>
11098 }
11100 ## For msgcat loading, first locate the installation location.
11101 if { [info exists ::env(GITK_MSGSDIR)] } {
11102 ## Msgsdir was manually set in the environment.
11103 set gitk_msgsdir $::env(GITK_MSGSDIR)
11104 } else {
11105 ## Let's guess the prefix from argv0.
11109 unset gitk_prefix
11110 }
11112 ## Internationalization (i18n) through msgcat and gettext. See
11113 ## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html
11114 package require msgcat
11115 namespace import ::msgcat::mc
11116 ## And eventually load the actual message catalog
11119 catch {source ~/.gitk}
11121 font create optionfont -family sans-serif -size -12
11124 eval font create mainfont [fontflags mainfont]
11125 eval font create mainfontbold [fontflags mainfont 1]
11128 eval font create textfont [fontflags textfont]
11129 eval font create textfontbold [fontflags textfont 1]
11132 eval font create uifont [fontflags uifont]
11134 setoptions
11136 # check that we can find a .git directory somewhere...
11137 if {[catch {set gitdir [gitdir]}]} {
11138 show_error {} . [mc "Cannot find a git repository here."]
11139 exit 1
11140 }
11143 exit 1
11144 }
11146 set selecthead {}
11147 set selectheadid {}
11149 set revtreeargs {}
11150 set cmdline_files {}
11151 set i 0
11152 set revtreeargscmd {}
11155 "" { }
11156 "--" {
11158 break
11159 }
11160 "--select-commit=*" {
11162 }
11163 "--argscmd=*" {
11165 }
11166 default {
11168 }
11169 }
11170 incr i
11171 }
11174 set selecthead {}
11175 }
11178 # no -- on command line, but some arguments (other than --argscmd)
11179 if {[catch {
11184 # Unfortunately git rev-parse doesn't produce an error when
11185 # something is both a revision and a filename. To be consistent
11186 # with git log and git rev-list, check revtreeargs for filenames.
11189 show_error {} . [mc "Ambiguous argument '%s': both revision\
11191 exit 1
11192 }
11193 }
11194 } err]} {
11196 # so look for "fatal:".
11200 }
11202 exit 1
11203 }
11204 }
11206 set nullid "0000000000000000000000000000000000000000"
11207 set nullid2 "0000000000000000000000000000000000000001"
11208 set nullfile "/dev/null"
11211 set git_version [join [lrange [split [lindex [exec git version] end] .] 0 2] .]
11213 set runq {}
11214 set history {}
11215 set historyindex 0
11216 set fh_serial 0
11217 set nhl_names {}
11218 set highlight_paths {}
11219 set findpattern {}
11220 set searchdirn -forwards
11221 set boldids {}
11222 set boldnameids {}
11223 set diffelide {0 0}
11224 set markingmatches 0
11225 set linkentercount 0
11226 set need_redisplay 0
11227 set nrows_drawn 0
11228 set firsttabstop 0
11230 set nextviewnum 1
11231 set curview 0
11232 set selectedview 0
11233 set selectedhlview [mc "None"]
11234 set highlight_related [mc "None"]
11235 set highlight_files {}
11236 set viewfiles(0) {}
11237 set viewperm(0) 0
11238 set viewargs(0) {}
11239 set viewargscmd(0) {}
11241 set selectedline {}
11242 set numcommits 0
11243 set loginstance 0
11244 set cmdlineok 0
11245 set stopped 0
11246 set stuffsaved 0
11247 set patchnum 0
11248 set lserial 0
11249 set isworktree [expr {[exec git rev-parse --is-inside-work-tree] == "true"}]
11250 setcoords
11251 makewindow
11252 catch {
11253 image create photo gitlogo -width 16 -height 16
11255 image create photo gitlogominus -width 4 -height 2
11256 gitlogominus put #C00000 -to 0 0 4 2
11257 gitlogo copy gitlogominus -to 1 5
11258 gitlogo copy gitlogominus -to 6 5
11259 gitlogo copy gitlogominus -to 11 5
11260 image delete gitlogominus
11262 image create photo gitlogoplus -width 4 -height 4
11263 gitlogoplus put #008000 -to 1 0 3 4
11264 gitlogoplus put #008000 -to 0 1 4 3
11265 gitlogo copy gitlogoplus -to 1 9
11266 gitlogo copy gitlogoplus -to 6 9
11267 gitlogo copy gitlogoplus -to 11 9
11268 image delete gitlogoplus
11270 image create photo gitlogo32 -width 32 -height 32
11271 gitlogo32 copy gitlogo -zoom 2 2
11273 wm iconphoto . -default gitlogo gitlogo32
11274 }
11275 # wait for the window to become visible
11276 tkwait visibility .
11278 update
11279 readrefs
11282 # create a view for the files/dirs specified on the command line
11283 set curview 1
11284 set selectedview 1
11285 set nextviewnum 2
11286 set viewname(1) [mc "Command line"]
11290 set viewperm(1) 0
11291 set vdatemode(1) 0
11292 addviewmenu 1
11293 .bar.view entryconf [mca "Edit view..."] -state normal
11294 .bar.view entryconf [mca "Delete view"] -state normal
11295 }
11297 if {[info exists permviews]} {
11300 incr nextviewnum
11307 }
11308 }
11310 if {[tk windowingsystem] eq "win32"} {
11311 focus -force .
11312 }
11314 getcommits {}