}
proc reponame {} {
- global _reponame
- return $_reponame
+ return $::_reponame
}
proc is_MacOSX {} {
- global tcl_platform tk_library
if {[tk windowingsystem] eq {aqua}} {
return 1
}
}
proc is_Windows {} {
- global tcl_platform
- if {$tcl_platform(platform) eq {windows}} {
+ if {$::tcl_platform(platform) eq {windows}} {
return 1
}
return 0
}
proc is_Cygwin {} {
- global tcl_platform _iscygwin
+ global _iscygwin
if {$_iscygwin eq {}} {
- if {$tcl_platform(platform) eq {windows}} {
+ if {$::tcl_platform(platform) eq {windows}} {
if {[catch {set p [exec cygpath --windir]} err]} {
set _iscygwin 0
} else {
exit 1
}
+######################################################################
+##
+## feature option selection
+
+if {[regexp {^git-(.+)$} [appname] _junk subcommand]} {
+ unset _junk
+} else {
+ set subcommand gui
+}
+if {$subcommand eq {gui.sh}} {
+ set subcommand gui
+}
+if {$subcommand eq {gui} && [llength $argv] > 0} {
+ set subcommand [lindex $argv 0]
+ set argv [lrange $argv 1 end]
+}
+
+enable_option multicommit
+enable_option branch
+enable_option transport
+disable_option bare
+
+switch -- $subcommand {
+browser -
+blame {
+ enable_option bare
+
+ disable_option multicommit
+ disable_option branch
+ disable_option transport
+}
+citool {
+ enable_option singlecommit
+
+ disable_option multicommit
+ disable_option branch
+ disable_option transport
+}
+}
+
######################################################################
##
## repository setup
error_popup "Git directory not found:\n\n$_gitdir"
exit 1
}
-if {[lindex [file split $_gitdir] end] ne {.git}} {
- catch {wm withdraw .}
- error_popup "Cannot use funny .git directory:\n\n$_gitdir"
- exit 1
+if {![is_enabled bare]} {
+ if {[lindex [file split $_gitdir] end] ne {.git}} {
+ catch {wm withdraw .}
+ error_popup "Cannot use funny .git directory:\n\n$_gitdir"
+ exit 1
+ }
+ if {[catch {cd [file dirname $_gitdir]} err]} {
+ catch {wm withdraw .}
+ error_popup "No working directory [file dirname $_gitdir]:\n\n$err"
+ exit 1
+ }
}
-if {[catch {cd [file dirname $_gitdir]} err]} {
- catch {wm withdraw .}
- error_popup "No working directory [file dirname $_gitdir]:\n\n$err"
- exit 1
+set _reponame [file split [file normalize $_gitdir]]
+if {[lindex $_reponame end] eq {.git}} {
+ set _reponame [lindex $_reponame end-1]
+} else {
+ set _reponame [lindex $_reponame end]
}
-set _reponame [lindex [file split \
- [file normalize [file dirname $_gitdir]]] \
- end]
######################################################################
##
proc do_quit {} {
global ui_comm is_quitting repo_config commit_type
+ global GITGUI_BCK_exists GITGUI_BCK_i
if {$is_quitting} return
set is_quitting 1
# -- Stash our current commit buffer.
#
set save [gitdir GITGUI_MSG]
- set msg [string trim [$ui_comm get 0.0 end]]
- regsub -all -line {[ \r\t]+$} $msg {} msg
- if {(![string match amend* $commit_type]
- || [$ui_comm edit modified])
- && $msg ne {}} {
- catch {
- set fd [open $save w]
- puts -nonewline $fd $msg
- close $fd
- }
+ if {$GITGUI_BCK_exists && ![$ui_comm edit modified]} {
+ file rename -force [gitdir GITGUI_BCK] $save
+ set GITGUI_BCK_exists 0
} else {
- catch {file delete $save}
+ set msg [string trim [$ui_comm get 0.0 end]]
+ regsub -all -line {[ \r\t]+$} $msg {} msg
+ if {(![string match amend* $commit_type]
+ || [$ui_comm edit modified])
+ && $msg ne {}} {
+ catch {
+ set fd [open $save w]
+ puts -nonewline $fd $msg
+ close $fd
+ }
+ } else {
+ catch {file delete $save}
+ }
+ }
+
+ # -- Remove our editor backup, its not needed.
+ #
+ after cancel $GITGUI_BCK_i
+ if {$GITGUI_BCK_exists} {
+ catch {file delete [gitdir GITGUI_BCK]}
}
# -- Stash our current window geometry into this repository.
load_config 0
apply_config
-######################################################################
-##
-## feature option selection
-
-if {[regexp {^git-(.+)$} [appname] _junk subcommand]} {
- unset _junk
-} else {
- set subcommand gui
-}
-if {$subcommand eq {gui.sh}} {
- set subcommand gui
-}
-if {$subcommand eq {gui} && [llength $argv] > 0} {
- set subcommand [lindex $argv 0]
- set argv [lrange $argv 1 end]
-}
-
-enable_option multicommit
-enable_option branch
-enable_option transport
-
-switch -- $subcommand {
-browser -
-blame {
- disable_option multicommit
- disable_option branch
- disable_option transport
-}
-citool {
- enable_option singlecommit
-
- disable_option multicommit
- disable_option branch
- disable_option transport
-}
-}
-
######################################################################
##
## ui construction
menu .mbar.repository
.mbar.repository add command \
- -label {Browse Current Branch} \
+ -label {Browse Current Branch's Files} \
-command {browser::new $current_branch}
-trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Browse \$current_branch\" ;#"
+trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Browse \$current_branch's Files\" ;#"
+.mbar.repository add command \
+ -label {Browse Branch Files...} \
+ -command browser_open::dialog
.mbar.repository add separator
.mbar.repository add command \
- -label {Visualize Current Branch} \
+ -label {Visualize Current Branch's History} \
-command {do_gitk $current_branch}
-trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Visualize \$current_branch\" ;#"
+trace add variable current_branch write ".mbar.repository entryconf [.mbar.repository index last] -label \"Visualize \$current_branch's History\" ;#"
.mbar.repository add command \
- -label {Visualize All Branches} \
+ -label {Visualize All Branch History} \
-command {do_gitk --all}
.mbar.repository add separator
lappend disable_on_lock \
[list .mbar.commit entryconf [.mbar.commit index last] -state]
- .mbar.commit add command -label {Add Existing To Commit} \
+ .mbar.commit add command -label {Add Tracked Files To Commit} \
-command do_add_all \
-accelerator $M1T-I
lappend disable_on_lock \
if {[is_enabled branch]} {
menu .mbar.merge
.mbar.merge add command -label {Local Merge...} \
- -command merge::dialog
+ -command merge::dialog \
+ -accelerator $M1T-M
lappend disable_on_lock \
[list .mbar.merge entryconf [.mbar.merge index last] -state]
.mbar.merge add command -label {Abort Merge...} \
-command merge::reset_hard
lappend disable_on_lock \
[list .mbar.merge entryconf [.mbar.merge index last] -state]
-
}
# -- Transport Menu
.mbar.edit add separator
.mbar.edit add command -label {Options...} \
-command do_options
-
- # -- Tools Menu
- #
- if {[is_Cygwin] && [file exists /usr/local/miga/lib/gui-miga]} {
- proc do_miga {} {
- if {![lock_index update]} return
- set cmd [list sh --login -c "/usr/local/miga/lib/gui-miga \"[pwd]\""]
- set miga_fd [open "|$cmd" r]
- fconfigure $miga_fd -blocking 0
- fileevent $miga_fd readable [list miga_done $miga_fd]
- ui_status {Running miga...}
- }
- proc miga_done {fd} {
- read $fd 512
- if {[eof $fd]} {
- close $fd
- unlock_index
- rescan ui_ready
- }
- }
- .mbar add cascade -label Tools -menu .mbar.tools
- menu .mbar.tools
- .mbar.tools add command -label "Migrate" \
- -command do_miga
- lappend disable_on_lock \
- [list .mbar.tools entryconf [.mbar.tools index last] -state]
- }
}
# -- Help Menu
# -- Not a normal commit type invocation? Do that instead!
#
switch -- $subcommand {
-browser {
- set subcommand_args {rev?}
- switch [llength $argv] {
- 0 { load_current_branch }
- 1 {
- set current_branch [lindex $argv 0]
- if {[regexp {^[0-9a-f]{1,39}$} $current_branch]} {
- if {[catch {
- set current_branch \
- [git rev-parse --verify $current_branch]
- } err]} {
- puts stderr $err
- exit 1
- }
- }
- }
- default usage
- }
- browser::new $current_branch
- return
-}
+browser -
blame {
- set subcommand_args {rev? path?}
+ set subcommand_args {rev? path}
+ if {$argv eq {}} usage
set head {}
set path {}
set is_path 0
} elseif {$head eq {}} {
if {$head ne {}} usage
set head $a
+ set is_path 1
} else {
usage
}
}
unset is_path
+ if {$head ne {} && $path eq {}} {
+ set path $_prefix$head
+ set head {}
+ }
+
if {$head eq {}} {
load_current_branch
} else {
set current_branch $head
}
- if {$path eq {}} usage
- blame::new $head $path
+ switch -- $subcommand {
+ browser {
+ if {$head eq {}} {
+ if {$path ne {} && [file isdirectory $path]} {
+ set head $current_branch
+ } else {
+ set head $path
+ set path {}
+ }
+ }
+ browser::new $head $path
+ }
+ blame {
+ if {$head eq {} && ![file exists $path]} {
+ puts stderr "fatal: cannot stat path $path: No such file or directory"
+ exit 1
+ }
+ blame::new $head $path
+ }
+ }
return
}
citool -
lappend disable_on_lock \
{.vpane.lower.commarea.buttons.rescan conf -state}
-button .vpane.lower.commarea.buttons.incall -text {Add Existing} \
+button .vpane.lower.commarea.buttons.incall -text {Add Tracked} \
-command do_add_all
pack .vpane.lower.commarea.buttons.incall -side top -fill x
lappend disable_on_lock \
$ctxm add separator
$ctxm add command -label {Options...} \
-command do_options
-bind_button3 $ui_diff "
- set cursorX %x
- set cursorY %y
- if {\$ui_index eq \$current_diff_side} {
- $ctxm entryconf $ui_diff_applyhunk -label {Unstage Hunk From Commit}
+proc popup_diff_menu {ctxm x y X Y} {
+ set ::cursorX $x
+ set ::cursorY $y
+ if {$::ui_index eq $::current_diff_side} {
+ $ctxm entryconf $::ui_diff_applyhunk \
+ -label {Unstage Hunk From Commit}
} else {
- $ctxm entryconf $ui_diff_applyhunk -label {Stage Hunk For Commit}
+ $ctxm entryconf $::ui_diff_applyhunk \
+ -label {Stage Hunk For Commit}
}
- tk_popup $ctxm %X %Y
-"
-unset ui_diff_applyhunk
+ tk_popup $ctxm $X $Y
+}
+bind_button3 $ui_diff [list popup_diff_menu $ctxm %x %y %X %Y]
# -- Status Bar
#
bind . <$M1B-Key-N> branch_create::dialog
bind . <$M1B-Key-o> branch_checkout::dialog
bind . <$M1B-Key-O> branch_checkout::dialog
+ bind . <$M1B-Key-m> merge::dialog
+ bind . <$M1B-Key-M> merge::dialog
}
if {[is_enabled transport]} {
bind . <$M1B-Key-p> do_push_anywhere
populate_push_menu
}
-# -- Only suggest a gc run if we are going to stay running.
-#
-if {[is_enabled multicommit]} {
- set object_limit 8
- if {[is_Windows]} {
- set object_limit 1
- }
- set objects_current [llength [glob \
- -directory [gitdir objects 42] \
- -nocomplain \
- -tails \
- -- \
- *]]
- if {$objects_current >= $object_limit} {
- set objects_current [expr {$objects_current * 256}]
- set object_limit [expr {$object_limit * 256}]
- if {[ask_popup \
- "This repository currently has approximately $objects_current loose objects.
-
-To maintain optimal performance it is strongly recommended that you compress the database when more than $object_limit loose objects exist.
-
-Compress the database now?"] eq yes} {
- do_gc
+if {[winfo exists $ui_comm]} {
+ set GITGUI_BCK_exists [load_message GITGUI_BCK]
+
+ # -- If both our backup and message files exist use the
+ # newer of the two files to initialize the buffer.
+ #
+ if {$GITGUI_BCK_exists} {
+ set m [gitdir GITGUI_MSG]
+ if {[file isfile $m]} {
+ if {[file mtime [gitdir GITGUI_BCK]] > [file mtime $m]} {
+ catch {file delete [gitdir GITGUI_MSG]}
+ } else {
+ $ui_comm delete 0.0 end
+ $ui_comm edit reset
+ $ui_comm edit modified false
+ catch {file delete [gitdir GITGUI_BCK]}
+ set GITGUI_BCK_exists 0
+ }
}
+ unset m
}
- unset object_limit objects_current
+
+ proc backup_commit_buffer {} {
+ global ui_comm GITGUI_BCK_exists
+
+ set m [$ui_comm edit modified]
+ if {$m || $GITGUI_BCK_exists} {
+ set msg [string trim [$ui_comm get 0.0 end]]
+ regsub -all -line {[ \r\t]+$} $msg {} msg
+
+ if {$msg eq {}} {
+ if {$GITGUI_BCK_exists} {
+ catch {file delete [gitdir GITGUI_BCK]}
+ set GITGUI_BCK_exists 0
+ }
+ } elseif {$m} {
+ catch {
+ set fd [open [gitdir GITGUI_BCK] w]
+ puts -nonewline $fd $msg
+ close $fd
+ set GITGUI_BCK_exists 1
+ }
+ }
+
+ $ui_comm edit modified false
+ }
+
+ set ::GITGUI_BCK_i [after 2000 backup_commit_buffer]
+ }
+
+ backup_commit_buffer
}
lock_index begin-read
wm deiconify .
}
after 1 do_rescan
+if {[is_enabled multicommit]} {
+ after 1000 hint_gc
+}