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git/lib/index.tcl
Christian Stimming 1ac17950e9 Mark strings for translation.
The procedure [mc ...] will translate the strings through msgcat.
Strings must be enclosed in quotes, not in braces, because otherwise
xgettext cannot extract them properly, although on the Tcl side both
delimiters would work fine.

[jes: I merged the later patches to that end.]

Signed-off-by: Christian Stimming <stimming@tuhh.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2007-09-02 16:54:48 +01:00

418 lines
8.4 KiB
Tcl

# git-gui index (add/remove) support
# Copyright (C) 2006, 2007 Shawn Pearce
proc update_indexinfo {msg pathList after} {
global update_index_cp
if {![lock_index update]} return
set update_index_cp 0
set pathList [lsort $pathList]
set totalCnt [llength $pathList]
set batch [expr {int($totalCnt * .01) + 1}]
if {$batch > 25} {set batch 25}
ui_status [format \
"$msg... %i/%i files (%.2f%%)" \
$update_index_cp \
$totalCnt \
0.0]
set fd [git_write update-index -z --index-info]
fconfigure $fd \
-blocking 0 \
-buffering full \
-buffersize 512 \
-encoding binary \
-translation binary
fileevent $fd writable [list \
write_update_indexinfo \
$fd \
$pathList \
$totalCnt \
$batch \
$msg \
$after \
]
}
proc write_update_indexinfo {fd pathList totalCnt batch msg after} {
global update_index_cp
global file_states current_diff_path
if {$update_index_cp >= $totalCnt} {
close $fd
unlock_index
uplevel #0 $after
return
}
for {set i $batch} \
{$update_index_cp < $totalCnt && $i > 0} \
{incr i -1} {
set path [lindex $pathList $update_index_cp]
incr update_index_cp
set s $file_states($path)
switch -glob -- [lindex $s 0] {
A? {set new _O}
M? {set new _M}
D_ {set new _D}
D? {set new _?}
?? {continue}
}
set info [lindex $s 2]
if {$info eq {}} continue
puts -nonewline $fd "$info\t[encoding convertto $path]\0"
display_file $path $new
}
ui_status [format \
"$msg... %i/%i files (%.2f%%)" \
$update_index_cp \
$totalCnt \
[expr {100.0 * $update_index_cp / $totalCnt}]]
}
proc update_index {msg pathList after} {
global update_index_cp
if {![lock_index update]} return
set update_index_cp 0
set pathList [lsort $pathList]
set totalCnt [llength $pathList]
set batch [expr {int($totalCnt * .01) + 1}]
if {$batch > 25} {set batch 25}
ui_status [format \
"$msg... %i/%i files (%.2f%%)" \
$update_index_cp \
$totalCnt \
0.0]
set fd [git_write update-index --add --remove -z --stdin]
fconfigure $fd \
-blocking 0 \
-buffering full \
-buffersize 512 \
-encoding binary \
-translation binary
fileevent $fd writable [list \
write_update_index \
$fd \
$pathList \
$totalCnt \
$batch \
$msg \
$after \
]
}
proc write_update_index {fd pathList totalCnt batch msg after} {
global update_index_cp
global file_states current_diff_path
if {$update_index_cp >= $totalCnt} {
close $fd
unlock_index
uplevel #0 $after
return
}
for {set i $batch} \
{$update_index_cp < $totalCnt && $i > 0} \
{incr i -1} {
set path [lindex $pathList $update_index_cp]
incr update_index_cp
switch -glob -- [lindex $file_states($path) 0] {
AD {set new __}
?D {set new D_}
_O -
AM {set new A_}
U? {
if {[file exists $path]} {
set new M_
} else {
set new D_
}
}
?M {set new M_}
?? {continue}
}
puts -nonewline $fd "[encoding convertto $path]\0"
display_file $path $new
}
ui_status [format \
"$msg... %i/%i files (%.2f%%)" \
$update_index_cp \
$totalCnt \
[expr {100.0 * $update_index_cp / $totalCnt}]]
}
proc checkout_index {msg pathList after} {
global update_index_cp
if {![lock_index update]} return
set update_index_cp 0
set pathList [lsort $pathList]
set totalCnt [llength $pathList]
set batch [expr {int($totalCnt * .01) + 1}]
if {$batch > 25} {set batch 25}
ui_status [format \
"$msg... %i/%i files (%.2f%%)" \
$update_index_cp \
$totalCnt \
0.0]
set fd [git_write checkout-index \
--index \
--quiet \
--force \
-z \
--stdin \
]
fconfigure $fd \
-blocking 0 \
-buffering full \
-buffersize 512 \
-encoding binary \
-translation binary
fileevent $fd writable [list \
write_checkout_index \
$fd \
$pathList \
$totalCnt \
$batch \
$msg \
$after \
]
}
proc write_checkout_index {fd pathList totalCnt batch msg after} {
global update_index_cp
global file_states current_diff_path
if {$update_index_cp >= $totalCnt} {
close $fd
unlock_index
uplevel #0 $after
return
}
for {set i $batch} \
{$update_index_cp < $totalCnt && $i > 0} \
{incr i -1} {
set path [lindex $pathList $update_index_cp]
incr update_index_cp
switch -glob -- [lindex $file_states($path) 0] {
U? {continue}
?M -
?D {
puts -nonewline $fd "[encoding convertto $path]\0"
display_file $path ?_
}
}
}
ui_status [format \
"$msg... %i/%i files (%.2f%%)" \
$update_index_cp \
$totalCnt \
[expr {100.0 * $update_index_cp / $totalCnt}]]
}
proc unstage_helper {txt paths} {
global file_states current_diff_path
if {![lock_index begin-update]} return
set pathList [list]
set after {}
foreach path $paths {
switch -glob -- [lindex $file_states($path) 0] {
A? -
M? -
D? {
lappend pathList $path
if {$path eq $current_diff_path} {
set after {reshow_diff;}
}
}
}
}
if {$pathList eq {}} {
unlock_index
} else {
update_indexinfo \
$txt \
$pathList \
[concat $after [list ui_ready]]
}
}
proc do_unstage_selection {} {
global current_diff_path selected_paths
if {[array size selected_paths] > 0} {
unstage_helper \
{Unstaging selected files from commit} \
[array names selected_paths]
} elseif {$current_diff_path ne {}} {
unstage_helper \
"Unstaging [short_path $current_diff_path] from commit" \
[list $current_diff_path]
}
}
proc add_helper {txt paths} {
global file_states current_diff_path
if {![lock_index begin-update]} return
set pathList [list]
set after {}
foreach path $paths {
switch -glob -- [lindex $file_states($path) 0] {
_O -
?M -
?D -
U? {
lappend pathList $path
if {$path eq $current_diff_path} {
set after {reshow_diff;}
}
}
}
}
if {$pathList eq {}} {
unlock_index
} else {
update_index \
$txt \
$pathList \
[concat $after {ui_status {Ready to commit.}}]
}
}
proc do_add_selection {} {
global current_diff_path selected_paths
if {[array size selected_paths] > 0} {
add_helper \
{Adding selected files} \
[array names selected_paths]
} elseif {$current_diff_path ne {}} {
add_helper \
"Adding [short_path $current_diff_path]" \
[list $current_diff_path]
}
}
proc do_add_all {} {
global file_states
set paths [list]
foreach path [array names file_states] {
switch -glob -- [lindex $file_states($path) 0] {
U? {continue}
?M -
?D {lappend paths $path}
}
}
add_helper {Adding all changed files} $paths
}
proc revert_helper {txt paths} {
global file_states current_diff_path
if {![lock_index begin-update]} return
set pathList [list]
set after {}
foreach path $paths {
switch -glob -- [lindex $file_states($path) 0] {
U? {continue}
?M -
?D {
lappend pathList $path
if {$path eq $current_diff_path} {
set after {reshow_diff;}
}
}
}
}
# Split question between singular and plural cases, because
# such distinction is needed in some languages. Previously, the
# code used "Revert changes in" for both, but that can't work
# in languages where 'in' must be combined with word from
# rest of string (in diffrent way for both cases of course).
#
# FIXME: Unfortunately, even that isn't enough in some languages
# as they have quite complex plural-form rules. Unfortunately,
# msgcat doesn't seem to support that kind of string translation.
#
set n [llength $pathList]
if {$n == 0} {
unlock_index
return
} elseif {$n == 1} {
set query [mc "Revert changes in file %s?" [short_path [lindex $pathList]]]
} else {
set query [mc "Revert changes in these %i files?" $n]
}
set reply [tk_dialog \
.confirm_revert \
"[appname] ([reponame])" \
[mc "Any unstaged changes will be permanently lost by the revert."] \
question \
1 \
[mc "Do Nothing"] \
[mc "Revert Changes"] \
]
if {$reply == 1} {
checkout_index \
$txt \
$pathList \
[concat $after [list ui_ready]]
} else {
unlock_index
}
}
proc do_revert_selection {} {
global current_diff_path selected_paths
if {[array size selected_paths] > 0} {
revert_helper \
{Reverting selected files} \
[array names selected_paths]
} elseif {$current_diff_path ne {}} {
revert_helper \
"Reverting [short_path $current_diff_path]" \
[list $current_diff_path]
}
}
proc do_select_commit_type {} {
global commit_type selected_commit_type
if {$selected_commit_type eq {new}
&& [string match amend* $commit_type]} {
create_new_commit
} elseif {$selected_commit_type eq {amend}
&& ![string match amend* $commit_type]} {
load_last_commit
# The amend request was rejected...
#
if {![string match amend* $commit_type]} {
set selected_commit_type new
}
}
}