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Merge 'gitk' into HEAD

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This commit is contained in:
Johannes Schindelin
2018-03-23 13:55:18 +01:00
parent dcabcbdb22 13503b091f
commit 0196a471ea
1 changed files with 58 additions and 32 deletions
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90
gitk-git/gitk
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@@ -406,7 +406,7 @@ proc start_rev_list {view} {
if {$revs eq {}} {
return 0
}
set args [concat $vflags($view) $revs]
set args [limit_arg_length [concat $vflags($view) $revs]]
} else {
set args $vorigargs($view)
}
@@ -2076,7 +2076,7 @@ proc makewindow {} {
global headctxmenu progresscanv progressitem progresscoords statusw
global fprogitem fprogcoord lastprogupdate progupdatepending
global rprogitem rprogcoord rownumsel numcommits
global have_tk85 use_ttk NS
global have_tk85 have_tk86 use_ttk NS
global git_version
global worddiff
@@ -2566,8 +2566,13 @@ proc makewindow {} {
bind . <Key-Down> "selnextline 1"
bind . <Shift-Key-Up> "dofind -1 0"
bind . <Shift-Key-Down> "dofind 1 0"
bindkey <Key-Right> "goforw"
bindkey <Key-Left> "goback"
if {$have_tk86} {
bindkey <<NextChar>> "goforw"
bindkey <<PrevChar>> "goback"
} else {
bindkey <Key-Right> "goforw"
bindkey <Key-Left> "goback"
}
bind . <Key-Prior> "selnextpage -1"
bind . <Key-Next> "selnextpage 1"
bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -7634,7 +7639,7 @@ proc gettreeline {gtf id} {
if {[string index $fname 0] eq "\""} {
set fname [lindex $fname 0]
}
set fname [encoding convertfrom $fname]
set fname [encoding convertfrom utf-8 $fname]
lappend treefilelist($id) $fname
}
if {![eof $gtf]} {
@@ -7896,7 +7901,7 @@ proc gettreediffline {gdtf ids} {
if {[string index $file 0] eq "\""} {
set file [lindex $file 0]
}
set file [encoding convertfrom $file]
set file [encoding convertfrom utf-8 $file]
if {$file ne [lindex $treediff end]} {
lappend treediff $file
lappend sublist $file
@@ -8041,7 +8046,7 @@ proc makediffhdr {fname ids} {
global ctext curdiffstart treediffs diffencoding
global ctext_file_names jump_to_here targetline diffline
set fname [encoding convertfrom $fname]
set fname [encoding convertfrom utf-8 $fname]
set diffencoding [get_path_encoding $fname]
set i [lsearch -exact $treediffs($ids) $fname]
if {$i >= 0} {
@@ -8103,7 +8108,7 @@ proc parseblobdiffline {ids line} {
if {![string compare -length 5 "diff " $line]} {
if {![regexp {^diff (--cc|--git) } $line m type]} {
set line [encoding convertfrom $line]
set line [encoding convertfrom utf-8 $line]
$ctext insert end "$line\n" hunksep
continue
}
@@ -8150,7 +8155,7 @@ proc parseblobdiffline {ids line} {
makediffhdr $fname $ids
} elseif {![string compare -length 16 "* Unmerged path " $line]} {
set fname [encoding convertfrom [string range $line 16 end]]
set fname [encoding convertfrom utf-8 [string range $line 16 end]]
$ctext insert end "\n"
set curdiffstart [$ctext index "end - 1c"]
lappend ctext_file_names $fname
@@ -8205,7 +8210,7 @@ proc parseblobdiffline {ids line} {
if {[string index $fname 0] eq "\""} {
set fname [lindex $fname 0]
}
set fname [encoding convertfrom $fname]
set fname [encoding convertfrom utf-8 $fname]
set i [lsearch -exact $treediffs($ids) $fname]
if {$i >= 0} {
setinlist difffilestart $i $curdiffstart
@@ -8224,6 +8229,7 @@ proc parseblobdiffline {ids line} {
set diffinhdr 0
return
}
set line [encoding convertfrom utf-8 $line]
$ctext insert end "$line\n" filesep
} else {
@@ -9982,7 +9988,7 @@ proc showrefs {} {
text $top.list -background $bgcolor -foreground $fgcolor \
-selectbackground $selectbgcolor -font mainfont \
-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
-width 30 -height 20 -cursor $maincursor \
-width 60 -height 20 -cursor $maincursor \
-spacing1 1 -spacing3 1 -state disabled
$top.list tag configure highlight -background $selectbgcolor
if {![lsearch -exact $bglist $top.list]} {
@@ -10171,7 +10177,8 @@ proc getallcommits {} {
}
}
if {$ids ne {}} {
set fd [open [concat $cmd $ids] r]
set cmd [limit_arg_length [concat $cmd $ids]]
set fd [open $cmd r]
fconfigure $fd -blocking 0
incr allcommits
nowbusy allcommits
@@ -10181,6 +10188,21 @@ proc getallcommits {} {
}
}
# The maximum command line length for the CreateProcess function is 32767 characters, see
# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
# Be a little conservative in case Tcl adds some more stuff to the command line we do not
# know about and truncate the command line at a SHA1-boundary below 32000 characters.
proc limit_arg_length {cmd} {
if {[tk windowingsystem] == "win32" &&
[string length $cmd] > 32000} {
set ndx [string last " " $cmd 32000]
if {$ndx != -1} {
return [string range $cmd 0 $ndx]
}
}
return $cmd
}
# Since most commits have 1 parent and 1 child, we group strings of
# such commits into "arcs" joining branch/merge points (BMPs), which
# are commits that either don't have 1 parent or don't have 1 child.
@@ -12161,7 +12183,7 @@ proc cache_gitattr {attr pathlist} {
foreach row [split $rlist "\n"] {
if {[regexp "(.*): $attr: (.*)" $row m path value]} {
if {[string index $path 0] eq "\""} {
set path [encoding convertfrom [lindex $path 0]]
set path [encoding convertfrom utf-8 [lindex $path 0]]
}
set path_attr_cache($attr,$path) $value
}
@@ -12191,7 +12213,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
set gitk_libdir [file join $gitk_prefix share gitk lib]
set gitk_msgsdir [file join $gitk_libdir msgs]
unset gitk_prefix
}
## Internationalization (i18n) through msgcat and gettext. See
@@ -12482,6 +12503,7 @@ set nullid2 "0000000000000000000000000000000000000001"
set nullfile "/dev/null"
set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
if {![info exists have_ttk]} {
set have_ttk [llength [info commands ::ttk::style]]
}
@@ -12546,28 +12568,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
set worktree [exec git rev-parse --show-toplevel]
setcoords
makewindow
catch {
image create photo gitlogo -width 16 -height 16
if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
wm iconbitmap . -default $gitk_prefix/etc/git.ico
} else {
catch {
image create photo gitlogo -width 16 -height 16
image create photo gitlogominus -width 4 -height 2
gitlogominus put #C00000 -to 0 0 4 2
gitlogo copy gitlogominus -to 1 5
gitlogo copy gitlogominus -to 6 5
gitlogo copy gitlogominus -to 11 5
image delete gitlogominus
image create photo gitlogominus -width 4 -height 2
gitlogominus put #C00000 -to 0 0 4 2
gitlogo copy gitlogominus -to 1 5
gitlogo copy gitlogominus -to 6 5
gitlogo copy gitlogominus -to 11 5
image delete gitlogominus
image create photo gitlogoplus -width 4 -height 4
gitlogoplus put #008000 -to 1 0 3 4
gitlogoplus put #008000 -to 0 1 4 3
gitlogo copy gitlogoplus -to 1 9
gitlogo copy gitlogoplus -to 6 9
gitlogo copy gitlogoplus -to 11 9
image delete gitlogoplus
image create photo gitlogoplus -width 4 -height 4
gitlogoplus put #008000 -to 1 0 3 4
gitlogoplus put #008000 -to 0 1 4 3
gitlogo copy gitlogoplus -to 1 9
gitlogo copy gitlogoplus -to 6 9
gitlogo copy gitlogoplus -to 11 9
image delete gitlogoplus
image create photo gitlogo32 -width 32 -height 32
gitlogo32 copy gitlogo -zoom 2 2
image create photo gitlogo32 -width 32 -height 32
gitlogo32 copy gitlogo -zoom 2 2
wm iconphoto . -default gitlogo gitlogo32
wm iconphoto . -default gitlogo gitlogo32
}
}
# wait for the window to become visible
tkwait visibility .