Here's a new patch. Instead of displaying the summary and then
the current hunk, it implements a 'goto' command. It prints the
summary and then prompts for the index of the hunk to jump to.
By not printing the current hunk, the list should typically
stay on screen. Also, the summary is optional, so:
g -- bring up summary and prompt for index
g3 -- jump to hunk 3
commit 510edf7c28fcc571f29106e32f2570d5f2e04fc3
Author: William Pursell <bill.pursell@xxxxxxxxx>
Date: Fri Nov 28 06:22:36 2008 +0000
Implement 'g' command (goto) in add --patch
This command prints a summary of the hunks in the current
file and prompts the user for an index of the hunk to make
current.
Signed-off-by: William Pursell <bill.pursell@xxxxxxxxx>
diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index b0223c3..e6d73a0 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -553,7 +553,7 @@ sub parse_diff {
for (my $i = 0; $i < @diff; $i++) {
if ($diff[$i] =~ /^@@ /) {
- push @hunk, { TEXT => [], DISPLAY => [] };
+ push @hunk, { TEXT => [], DISPLAY => [], SUMMARY => $diff[$i] };
}
push @{$hunk[-1]{TEXT}}, $diff[$i];
push @{$hunk[-1]{DISPLAY}},
@@ -685,6 +685,7 @@ sub split_hunk {
(($n_cnt != 1) ? ",$n_cnt" : '') .
" @@\n");
my $display_head = $head;
+ $hunk->{SUMMARY} = $head;
unshift @{$hunk->{TEXT}}, $head;
if ($diff_use_color) {
$display_head = colored($fraginfo_color, $head);
@@ -783,6 +784,7 @@ sub edit_hunk_loop {
$newhunk,
@{$hunk}[$ix+1..$#{$hunk}])) {
$newhunk->{DISPLAY} = [color_diff(@{$text})];
+ $newhunk->{SUMMARY} = $$text[0];
return $newhunk;
}
else {
@@ -799,6 +801,7 @@ sub help_patch_cmd {
y - stage this hunk
n - do not stage this hunk
a - stage this and all the remaining hunks in the file
+g - select a hunk to jump to
d - do not stage this hunk nor any of the remaining hunks in the file
j - leave this hunk undecided, see next undecided hunk
J - leave this hunk undecided, see next hunk
@@ -836,6 +839,27 @@ sub patch_update_cmd {
}
}
+sub select_new_hunk {
+ my $ri = shift;
+ my @hunk = @_;
+ my ($i, $response);
+ print " '+' stage, '-' don't stage\n";
+ for ( $i = 0; $i < @hunk; $i++ ) {
+ my $status = " ";
+ if( defined $hunk[$i]{USE} ) {
+ $status = $hunk[$i]{USE} ? "+" : "-";
+ }
+ printf "%s%3d: %s",
+ $status,
+ $i + 1,
+ $hunk[$i]{SUMMARY};
+ }
+ printf "goto which hunk? ";
+ $response = <STDIN>;
+ chomp $response;
+ $$ri = $response - 1;
+}
+
sub patch_update_file {
my ($ix, $num);
my $path = shift;
@@ -919,7 +943,7 @@ sub patch_update_file {
for (@{$hunk[$ix]{DISPLAY}}) {
print;
}
- print colored $prompt_color, "Stage this hunk [y/n/a/d$other/?]? ";
+ print colored $prompt_color, "Stage this hunk [y/n/a/d/g$other/?]? ";
my $line = <STDIN>;
if ($line) {
if ($line =~ /^y/i) {
@@ -937,6 +961,16 @@ sub patch_update_file {
}
next;
}
+ elsif ($line =~ /^g/) {
+ chomp ($line);
+ if ($line =~ /^g$/) {
+ select_new_hunk (\$ix, @hunk);
+ }
+ else {
+ $ix = (substr $line, 1) - 1;
+ }
+ next;
+ }
elsif ($line =~ /^d/i) {
while ($ix < $num) {
if (!defined $hunk[$ix]{USE}) {
--
William Pursell
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