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diff --git a/git-gui.sh b/git-gui.sh
index 4a762355d64f41e89af3aa1ceab713ba16eae380..c8f850d1ef5881a537ed67ad66887bf852a153f9 100755 (executable)
--- a/git-gui.sh
+++ b/git-gui.sh
set _appname {Git Gui}
set _gitdir {}
set _gitexec {}
+set _githtmldir {}
set _reponame {}
set _iscygwin {}
set _search_path {}
return [eval [list file join $_gitexec] $args]
}
+proc githtmldir {args} {
+ global _githtmldir
+ if {$_githtmldir eq {}} {
+ if {[catch {set _githtmldir [git --html-path]}]} {
+ # Git not installed or option not yet supported
+ return {}
+ }
+ if {[is_Cygwin]} {
+ set _githtmldir [exec cygpath \
+ --windows \
+ --absolute \
+ $_githtmldir]
+ } else {
+ set _githtmldir [file normalize $_githtmldir]
+ }
+ }
+ if {$args eq {}} {
+ return $_githtmldir
+ }
+ return [eval [list file join $_githtmldir] $args]
+}
+
proc reponame {} {
return $::_reponame
}
if {[is_Windows]} {
wm iconbitmap . -default $oguilib/git-gui.ico
+ set ::tk::AlwaysShowSelection 1
+
+ # Spoof an X11 display for SSH
+ if {![info exists env(DISPLAY)]} {
+ set env(DISPLAY) :9999
+ }
+} else {
+ catch {
+ image create photo gitlogo -width 16 -height 16
+
+ gitlogo put #33CC33 -to 7 0 9 2
+ gitlogo put #33CC33 -to 4 2 12 4
+ gitlogo put #33CC33 -to 7 4 9 6
+ gitlogo put #CC3333 -to 4 6 12 8
+ gitlogo put gray26 -to 4 9 6 10
+ gitlogo put gray26 -to 3 10 6 12
+ gitlogo put gray26 -to 8 9 13 11
+ gitlogo put gray26 -to 8 11 10 12
+ gitlogo put gray26 -to 11 11 13 14
+ gitlogo put gray26 -to 3 12 5 14
+ gitlogo put gray26 -to 5 13
+ gitlogo put gray26 -to 10 13
+ gitlogo put gray26 -to 4 14 12 15
+ gitlogo put gray26 -to 5 15 11 16
+ gitlogo redither
+
+ wm iconphoto . -default gitlogo
+ }
}
######################################################################
set default_config(branch.autosetupmerge) true
set default_config(merge.tool) {}
-set default_config(merge.keepbackup) true
+set default_config(mergetool.keepbackup) true
set default_config(merge.diffstat) true
set default_config(merge.summary) false
set default_config(merge.verbosity) 2
set default_config(user.name) {}
set default_config(user.email) {}
+set default_config(gui.encoding) [encoding system]
set default_config(gui.matchtrackingbranch) false
set default_config(gui.pruneduringfetch) false
set default_config(gui.trustmtime) false
set _real_git_version $_git_version
regsub -- {[\-\.]dirty$} $_git_version {} _git_version
regsub {\.[0-9]+\.g[0-9a-f]+$} $_git_version {} _git_version
-regsub {\.rc[0-9]+$} $_git_version {} _git_version
+regsub {\.[a-zA-Z]+\.?[0-9]+$} $_git_version {} _git_version
regsub {\.GIT$} $_git_version {} _git_version
-regsub {\.[a-zA-Z]+\.[0-9]+$} $_git_version {} _git_version
+regsub {\.[a-zA-Z]+\.?[0-9]+$} $_git_version {} _git_version
if {![regexp {^[1-9]+(\.[0-9]+)+$} $_git_version]} {
catch {wm withdraw .}
}
proc load_config {include_global} {
- global repo_config global_config default_config
+ global repo_config global_config system_config default_config
if {$include_global} {
+ _parse_config system_config --system
_parse_config global_config --global
}
_parse_config repo_config
foreach name [array names default_config] {
+ if {[catch {set v $system_config($name)}]} {
+ set system_config($name) $default_config($name)
+ }
+ }
+ foreach name [array names system_config] {
if {[catch {set v $global_config($name)}]} {
- set global_config($name) $default_config($name)
+ set global_config($name) $system_config($name)
}
if {[catch {set v $repo_config($name)}]} {
- set repo_config($name) $default_config($name)
+ set repo_config($name) $system_config($name)
}
}
}
}
}
+######################################################################
+##
+## execution environment
+
+set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+
+# Suggest our implementation of askpass, if none is set
+if {![info exists env(SSH_ASKPASS)]} {
+ set env(SSH_ASKPASS) [gitexec git-gui--askpass]
+}
+
######################################################################
##
## repository setup
+set picked 0
if {[catch {
set _gitdir $env(GIT_DIR)
set _prefix {}
load_config 1
apply_config
choose_repository::pick
+ set picked 1
}
if {![file isdirectory $_gitdir] && [is_Cygwin]} {
catch {set _gitdir [exec cygpath --windows $_gitdir]}
set is_detached 0
set current_diff_path {}
set is_3way_diff 0
+set is_conflict_diff 0
set selected_commit_type new
+set diff_empty_count 0
set nullid "0000000000000000000000000000000000000000"
set nullid2 "0000000000000000000000000000000000000001"
prune_selection
unlock_index
display_all_files
- if {$current_diff_path ne {}} reshow_diff
- if {$current_diff_path eq {}} select_first_diff
-
- uplevel #0 $after
+ if {$current_diff_path ne {}} { reshow_diff $after }
+ if {$current_diff_path eq {}} { select_first_diff $after }
}
proc prune_selection {} {
}
}
+proc do_explore {} {
+ set explorer {}
+ if {[is_Cygwin] || [is_Windows]} {
+ set explorer "explorer.exe"
+ } elseif {[is_MacOSX]} {
+ set explorer "open"
+ } else {
+ # freedesktop.org-conforming system is our best shot
+ set explorer "xdg-open"
+ }
+ eval exec $explorer [list [file nativename [file dirname [gitdir]]]] &
+}
+
set is_quitting 0
set ret_code 1
}
proc ui_do_rescan {} {
- rescan {force_first_diff; ui_ready}
+ rescan {force_first_diff ui_ready}
}
proc do_commit {} {
commit_tree
}
-proc next_diff {} {
+proc next_diff {{after {}}} {
global next_diff_p next_diff_w next_diff_i
- show_diff $next_diff_p $next_diff_w {}
+ show_diff $next_diff_p $next_diff_w {} {} $after
}
proc find_anchor_pos {lst name} {
}
}
-proc select_first_diff {} {
+proc select_first_diff {after} {
global ui_workdir
if {[find_next_diff $ui_workdir {} 1 {^_?U}] ||
[find_next_diff $ui_workdir {} 1 {[^O]$}]} {
- next_diff
+ next_diff $after
+ } else {
+ uplevel #0 $after
}
}
-proc force_first_diff {} {
- global current_diff_path
+proc force_first_diff {after} {
+ global ui_workdir current_diff_path file_states
if {[info exists file_states($current_diff_path)]} {
set state [lindex $file_states($current_diff_path) 0]
+ } else {
+ set state {OO}
+ }
- if {[string index $state 1] ne {O}} return
+ set reselect 0
+ if {[string first {U} $state] >= 0} {
+ # Already a conflict, do nothing
+ } elseif {[find_next_diff $ui_workdir $current_diff_path {} {^_?U}]} {
+ set reselect 1
+ } elseif {[string index $state 1] ne {O}} {
+ # Already a diff & no conflicts, do nothing
+ } elseif {[find_next_diff $ui_workdir $current_diff_path {} {[^O]$}]} {
+ set reselect 1
}
- select_first_diff
+ if {$reselect} {
+ next_diff $after
+ } else {
+ uplevel #0 $after
+ }
}
proc toggle_or_diff {w x y} {
$ui_index tag remove in_sel 0.0 end
$ui_workdir tag remove in_sel 0.0 end
- # Do not stage files with conflicts
+ # Determine the state of the file
if {[info exists file_states($path)]} {
set state [lindex $file_states($path) 0]
} else {
set state {__}
}
- if {[string first {U} $state] >= 0} {
- set col 1
- }
-
# Restage the file, or simply show the diff
if {$col == 0 && $y > 1} {
+ # Conflicts need special handling
+ if {[string first {U} $state] >= 0} {
+ # $w must always be $ui_workdir, but...
+ if {$w ne $ui_workdir} { set lno {} }
+ merge_stage_workdir $path $lno
+ return
+ }
+
if {[string index $state 1] eq {O}} {
set mmask {}
} else {
.mbar add cascade -label [mc Merge] -menu .mbar.merge
.mbar add cascade -label [mc Remote] -menu .mbar.remote
}
+if {[is_enabled multicommit] || [is_enabled singlecommit]} {
+ .mbar add cascade -label [mc Tools] -menu .mbar.tools
+}
. configure -menu .mbar
# -- Repository Menu
#
menu .mbar.repository
+.mbar.repository add command \
+ -label [mc "Explore Working Copy"] \
+ -command {do_explore}
+.mbar.repository add separator
+
.mbar.repository add command \
-label [mc "Browse Current Branch's Files"] \
-command {browser::new $current_branch}
.mbar.commit add separator
- if {![is_enabled nocommit]} {
+ if {![is_enabled nocommitmsg]} {
.mbar.commit add command -label [mc "Sign Off"] \
-command do_signoff \
-accelerator $M1T-S
if {[is_enabled transport]} {
menu .mbar.remote
+ .mbar.remote add command \
+ -label [mc "Add..."] \
+ -command remote_add::dialog \
+ -accelerator $M1T-A
.mbar.remote add command \
-label [mc "Push..."] \
-command do_push_anywhere \
-accelerator $M1T-P
.mbar.remote add command \
- -label [mc "Delete..."] \
+ -label [mc "Delete Branch..."] \
-command remote_branch_delete::dialog
}
-command do_options
}
+# -- Tools Menu
+#
+if {[is_enabled multicommit] || [is_enabled singlecommit]} {
+ set tools_menubar .mbar.tools
+ menu $tools_menubar
+ $tools_menubar add separator
+ $tools_menubar add command -label [mc "Add..."] -command tools_add::dialog
+ $tools_menubar add command -label [mc "Remove..."] -command tools_remove::dialog
+ set tools_tailcnt 3
+ if {[array names repo_config guitool.*.cmd] ne {}} {
+ tools_populate_all
+ }
+}
+
# -- Help Menu
#
.mbar add cascade -label [mc Help] -menu .mbar.help
-command do_about
}
-set browser {}
-catch {set browser $repo_config(instaweb.browser)}
-set doc_path [file dirname [gitexec]]
-set doc_path [file join $doc_path Documentation index.html]
-if {[is_Cygwin]} {
- set doc_path [exec cygpath --mixed $doc_path]
-}
+set doc_path [githtmldir]
+if {$doc_path ne {}} {
+ set doc_path [file join $doc_path index.html]
-if {$browser eq {}} {
- if {[is_MacOSX]} {
- set browser open
- } elseif {[is_Cygwin]} {
- set program_files [file dirname [exec cygpath --windir]]
- set program_files [file join $program_files {Program Files}]
- set firefox [file join $program_files {Mozilla Firefox} firefox.exe]
- set ie [file join $program_files {Internet Explorer} IEXPLORE.EXE]
- if {[file exists $firefox]} {
- set browser $firefox
- } elseif {[file exists $ie]} {
- set browser $ie
- }
- unset program_files firefox ie
+ if {[is_Cygwin]} {
+ set doc_path [exec cygpath --mixed $doc_path]
}
}
set doc_url {http://www.kernel.org/pub/software/scm/git/docs/}
}
-if {$browser ne {}} {
- .mbar.help add command -label [mc "Online Documentation"] \
- -command [list exec $browser $doc_url &]
+proc start_browser {url} {
+ git "web--browse" $url
}
-unset browser doc_path doc_url
+
+.mbar.help add command -label [mc "Online Documentation"] \
+ -command [list start_browser $doc_url]
+
+.mbar.help add command -label [mc "Show SSH Key"] \
+ -command do_ssh_key
+
+unset doc_path doc_url
# -- Standard bindings
#
exit 1
}
+proc normalize_relpath {path} {
+ set elements {}
+ foreach item [file split $path] {
+ if {$item eq {.}} continue
+ if {$item eq {..} && [llength $elements] > 0
+ && [lindex $elements end] ne {..}} {
+ set elements [lrange $elements 0 end-1]
+ continue
+ }
+ lappend elements $item
+ }
+ return [eval file join $elements]
+}
+
# -- Not a normal commit type invocation? Do that instead!
#
switch -- $subcommand {
foreach a $argv {
if {$is_path || [file exists $_prefix$a]} {
if {$path ne {}} usage
- set path $_prefix$a
+ set path [normalize_relpath $_prefix$a]
break
} elseif {$a eq {--}} {
if {$path ne {}} {
unset is_path
if {$head ne {} && $path eq {}} {
- set path $_prefix$head
+ set path [normalize_relpath $_prefix$head]
set head {}
}
lappend disable_on_lock \
{.vpane.lower.commarea.buttons.incall conf -state}
-if {![is_enabled nocommit]} {
+if {![is_enabled nocommitmsg]} {
button .vpane.lower.commarea.buttons.signoff -text [mc "Sign Off"] \
-command do_signoff
pack .vpane.lower.commarea.buttons.signoff -side top -fill x
-command {tk_textPaste $ui_comm}
$ctxm add command \
-label [mc Delete] \
- -command {$ui_comm delete sel.first sel.last}
+ -command {catch {$ui_comm delete sel.first sel.last}}
$ctxm add separator
$ctxm add command \
-label [mc "Select All"] \
-command {incr_font_size font_diff 1}
lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
$ctxm add separator
+ set emenu $ctxm.enc
+ menu $emenu
+ build_encoding_menu $emenu [list force_diff_encoding]
+ $ctxm add cascade \
+ -label [mc "Encoding"] \
+ -menu $emenu
+ lappend diff_actions [list $ctxm entryconf [$ctxm index last] -state]
+ $ctxm add separator
$ctxm add command -label [mc "Options..."] \
-command do_options
}
-command {merge_resolve_one 1}
lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
$ctxmmg add separator
-$ctxmmg add command \
- -label [mc "Stage Working Copy"] \
- -command {merge_resolve_one 0}
-lappend diff_actions [list $ctxmmg entryconf [$ctxmmg index last] -state]
-$ctxmmg add separator
create_common_diff_popup $ctxmmg
proc popup_diff_menu {ctxm ctxmmg x y X Y} {
{^GIT_PAGER$} -
{^GIT_TRACE$} -
{^GIT_CONFIG$} -
- {^GIT_CONFIG_LOCAL$} -
{^GIT_(AUTHOR|COMMITTER)_DATE$} {
append msg " - $name\n"
incr ignored_env
load_all_remotes
set n [.mbar.remote index end]
- populate_push_menu
- populate_fetch_menu
+ populate_remotes_menu
set n [expr {[.mbar.remote index end] - $n}]
if {$n > 0} {
if {[.mbar.remote type 0] eq "tearoff"} { incr n }
if {[is_enabled retcode]} {
bind . <Destroy> {+terminate_me %W}
}
+if {$picked && [is_config_true gui.autoexplore]} {
+ do_explore
+}