exit 1
}
+catch {rename send {}} ; # What an evil concept...
+
######################################################################
##
## enable verbose loading?
######################################################################
##
-## configure our library
+## Fake internationalization to ease backporting of changes.
-set oguilib {@@GITGUI_LIBDIR@@}
-set oguirel {@@GITGUI_RELATIVE@@}
-if {$oguirel eq {1}} {
- set oguilib [file dirname [file dirname [file normalize $argv0]]]
- set oguilib [file join $oguilib share git-gui lib]
-} elseif {[string match @@* $oguirel]} {
- set oguilib [file join [file dirname [file normalize $argv0]] lib]
-}
-
-set idx [file join $oguilib tclIndex]
-if {[catch {set fd [open $idx r]} err]} {
- catch {wm withdraw .}
- tk_messageBox \
- -icon error \
- -type ok \
- -title "git-gui: fatal error" \
- -message $err
- exit 1
-}
-if {[gets $fd] eq {# Autogenerated by git-gui Makefile}} {
- set idx [list]
- while {[gets $fd n] >= 0} {
- if {$n ne {} && ![string match #* $n]} {
- lappend idx $n
- }
+proc mc {fmt args} {
+ set cmk [string first @@ $fmt]
+ if {$cmk > 0} {
+ set fmt [string range $fmt 0 [expr {$cmk - 1}]]
}
-} else {
- set idx {}
+ return [eval [list format $fmt] $args]
}
-close $fd
-
-if {$idx ne {}} {
- set loaded [list]
- foreach p $idx {
- if {[lsearch -exact $loaded $p] >= 0} continue
- source [file join $oguilib $p]
- lappend loaded $p
- }
- unset loaded p
-} else {
- set auto_path [concat [list $oguilib] $auto_path]
-}
-unset -nocomplain oguirel idx fd
######################################################################
##
set s [gets $f]
close $f
- switch -glob -- $s {
+ switch -glob -- [lindex $s 0] {
#!*sh { set i sh }
#!*perl { set i perl }
#!*python { set i python }
if {$interp eq {}} {
error "git-$name requires $i (not in PATH)"
}
- set v [list $interp $p]
+ set v [concat [list $interp] [lrange $s 1 end] [list $p]]
} else {
# Assume it is builtin to git somehow and we
# aren't actually able to see a file for it.
return $m
}
+proc rmsel_tag {text} {
+ $text tag conf sel \
+ -background [$text cget -background] \
+ -foreground [$text cget -foreground] \
+ -borderwidth 0
+ $text tag conf in_sel -background lightgray
+ bind $text <Motion> break
+ return $text
+}
+
######################################################################
##
## find git
if {[catch {set _git_version [git --version]} err]} {
catch {wm withdraw .}
- error_popup "Cannot determine Git version:
+ tk_messageBox \
+ -icon error \
+ -type ok \
+ -title "git-gui: fatal error" \
+ -message "Cannot determine Git version:
$err
}
if {![regsub {^git version } $_git_version {} _git_version]} {
catch {wm withdraw .}
- error_popup "Cannot parse Git version string:\n\n$_git_version"
+ tk_messageBox \
+ -icon error \
+ -type ok \
+ -title "git-gui: fatal error" \
+ -message "Cannot parse Git version string:\n\n$_git_version"
exit 1
}
if {[git-version < 1.5]} {
catch {wm withdraw .}
- error_popup "[appname] requires Git 1.5.0 or later.
+ tk_messageBox \
+ -icon error \
+ -type ok \
+ -title "git-gui: fatal error" \
+ -message "[appname] requires Git 1.5.0 or later.
You are using [git-version]:
exit 1
}
+######################################################################
+##
+## configure our library
+
+set oguilib {@@GITGUI_LIBDIR@@}
+set oguirel {@@GITGUI_RELATIVE@@}
+if {$oguirel eq {1}} {
+ set oguilib [file dirname [file dirname [file normalize $argv0]]]
+ set oguilib [file join $oguilib share git-gui lib]
+} elseif {[string match @@* $oguirel]} {
+ set oguilib [file join [file dirname [file normalize $argv0]] lib]
+}
+
+set idx [file join $oguilib tclIndex]
+if {[catch {set fd [open $idx r]} err]} {
+ catch {wm withdraw .}
+ tk_messageBox \
+ -icon error \
+ -type ok \
+ -title "git-gui: fatal error" \
+ -message $err
+ exit 1
+}
+if {[gets $fd] eq {# Autogenerated by git-gui Makefile}} {
+ set idx [list]
+ while {[gets $fd n] >= 0} {
+ if {$n ne {} && ![string match #* $n]} {
+ lappend idx $n
+ }
+ }
+} else {
+ set idx {}
+}
+close $fd
+
+if {$idx ne {}} {
+ set loaded [list]
+ foreach p $idx {
+ if {[lsearch -exact $loaded $p] >= 0} continue
+ source [file join $oguilib $p]
+ lappend loaded $p
+ }
+ unset loaded p
+} else {
+ set auto_path [concat [list $oguilib] $auto_path]
+}
+unset -nocomplain oguirel idx fd
+
######################################################################
##
## feature option selection
error_popup "Git directory not found:\n\n$_gitdir"
exit 1
}
-if {![is_enabled bare]} {
+if {$_prefix ne {}} {
+ regsub -all {[^/]+/} $_prefix ../ cdup
+ if {[catch {cd $cdup} err]} {
+ catch {wm withdraw .}
+ error_popup "Cannot move to top of working directory:\n\n$err"
+ exit 1
+ }
+ unset cdup
+} elseif {![is_enabled bare]} {
if {[lindex [file split $_gitdir] end] ne {.git}} {
catch {wm withdraw .}
error_popup "Cannot use funny .git directory:\n\n$_gitdir"
set current_branch {}
set is_detached 0
set current_diff_path {}
+set is_3way_diff 0
set selected_commit_type new
######################################################################
set pck [split $buf_rlo "\0"]
set buf_rlo [lindex $pck end]
foreach p [lrange $pck 0 end-1] {
- merge_state [encoding convertfrom $p] ?O
+ set p [encoding convertfrom $p]
+ if {[string index $p end] eq {/}} {
+ set p [string range $p 0 end-1]
+ }
+ merge_state $p ?O
}
rescan_done $fd buf_rlo $after
}
proc bind_button3 {w cmd} {
bind $w <Any-Button-3> $cmd
if {[is_MacOSX]} {
+ # Mac OS X sends Button-2 on right click through three-button mouse,
+ # or through trackpad right-clicking (two-finger touch + click).
+ bind $w <Any-Button-2> $cmd
bind $w <Control-Button-1> $cmd
}
}
}
unset browser doc_path doc_url
+set root_exists 0
+bind . <Visibility> {
+ bind . <Visibility> {}
+ set root_exists 1
+}
+
# -- Standard bindings
#
wm protocol . WM_DELETE_WINDOW do_quit
.vpane.files add .vpane.files.workdir -sticky nsew
foreach i [list $ui_index $ui_workdir] {
- $i tag conf in_diff -background lightgray
- $i tag conf in_sel -background lightgray
+ rmsel_tag $i
+ $i tag conf in_diff -background [$i tag cget in_sel -background]
}
unset i
$ctxm add command -label {Options...} \
-command do_options
proc popup_diff_menu {ctxm x y X Y} {
+ global current_diff_path file_states
set ::cursorX $x
set ::cursorY $y
if {$::ui_index eq $::current_diff_side} {
- $ctxm entryconf $::ui_diff_applyhunk \
- -state normal \
- -label {Unstage Hunk From Commit}
- } elseif {{_O} eq [lindex $::file_states($::current_diff_path) 0]} {
- $ctxm entryconf $::ui_diff_applyhunk \
- -state disabled \
- -label {Stage Hunk For Commit}
+ set l "Unstage Hunk From Commit"
+ } else {
+ set l "Stage Hunk For Commit"
+ }
+ if {$::is_3way_diff
+ || $current_diff_path eq {}
+ || ![info exists file_states($current_diff_path)]
+ || {_O} eq [lindex $file_states($current_diff_path) 0]} {
+ set s disabled
} else {
- $ctxm entryconf $::ui_diff_applyhunk \
- -state normal \
- -label {Stage Hunk For Commit}
+ set s normal
}
+ $ctxm entryconf $::ui_diff_applyhunk -state $s -label $l
tk_popup $ctxm $X $Y
}
bind_button3 $ui_diff [list popup_diff_menu $ctxm %x %y %X %Y]