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authorTom Feist <shabble@metavore.org>2010-10-26 01:07:26 +0000
committerTom Feist <shabble@metavore.org>2010-10-26 01:07:26 +0000
commitb8d04072cca71684cc5ced69cb542eae1d79bca3 (patch)
tree13979c35d3c55200d3e6c11c3e41c969a07d8fc4 /vim-mode
parentvim_more: :reg now coalesces empty registers into a single line for clarity. (diff)
parentvim_mode: Fix undo for cc/yy. (diff)
downloadirssi-scripts-b8d04072cca71684cc5ced69cb542eae1d79bca3.tar.gz
irssi-scripts-b8d04072cca71684cc5ced69cb542eae1d79bca3.zip
Merge remote branch 'origin/dev'
Diffstat (limited to '')
-rw-r--r--vim-mode/vim_mode.pl66
1 files changed, 38 insertions, 28 deletions
diff --git a/vim-mode/vim_mode.pl b/vim-mode/vim_mode.pl
index b9818bd..d61db3d 100644
--- a/vim-mode/vim_mode.pl
+++ b/vim-mode/vim_mode.pl
@@ -403,7 +403,7 @@ my $commands
'~' => { char => '~', func => \&cmd_tilde, type => C_NORMAL,
repeatable => 1, no_operator => 1 },
'"' => { char => '"', func => \&cmd_register, type => C_NEEDSKEY,
- no_operator => 1, dont_clear_partial_keys => 1 },
+ no_operator => 1 },
'.' => { char => '.', type => C_NORMAL, repeatable => 1,
no_operator => 1 },
':' => { char => ':', type => C_NORMAL },
@@ -527,10 +527,6 @@ my $numeric_prefix = undef;
my $operator = undef;
# vi movements, only used when a movement needs more than one key (like f t).
my $movement = undef;
-
-# current partial command = all pending keys currently entered
-my $partial_command = '';
-
# last vi command, used by .
my $last
= {
@@ -1476,8 +1472,6 @@ sub cmd_register {
return (undef, undef);
}
- $partial_command .= $char;
-
# make sure black hole register is always empty
if ($char eq '_') {
$registers->{_} = '';
@@ -1905,6 +1899,16 @@ sub _parse_mapping_reverse {
return $string;
}
+sub _parse_partial_command_reverse {
+ my ($string) = @_;
+
+ # Convert Ctrl-X to ^X.
+ $string =~ s/([\x01-\x1A])/"^" . chr(ord($1) + 64)/ge;
+ # Convert Ctrl-6 and Ctrl-^ to <C-^>.
+ $string =~ s/\x1E/^^/g;
+
+ return $string;
+}
sub ex_source {
my ($arg_str, $count) = @_;
@@ -2065,10 +2069,27 @@ sub vim_mode_cb {
$mode_str = '%_Ex%_';
} else {
$mode_str = '%_Command%_';
- if ($partial_command) {
- my $p_copy = $partial_command;
- $p_copy =~ s/\\/\\\\\\\\/g;
- $mode_str .= " ($p_copy)";
+ if ($register ne '"' or $numeric_prefix or $operator or $movement or
+ $pending_map) {
+ my $partial = '';
+ if ($register ne '"') {
+ $partial .= '"' . $register;
+ }
+ if ($numeric_prefix) {
+ $partial .= $numeric_prefix;
+ }
+ if ($operator) {
+ $partial .= $operator->{char};
+ }
+ if ($movement) {
+ $partial .= $movement->{char};
+ }
+ if (defined $pending_map) {
+ $partial .= $pending_map;
+ }
+ $partial = _parse_partial_command_reverse($partial);
+ $partial =~ s/\\/\\\\\\\\/g;
+ $mode_str .= " ($partial)";
}
}
$sb_item->default_handler($get_size_only, "{sb $mode_str}", '', 0);
@@ -2284,7 +2305,6 @@ sub handle_command_cmd {
($char =~ m/[1-9]/ or ($numeric_prefix && $char =~ m/[0-9]/))) {
print "Processing numeric prefix: $char" if DEBUG;
handle_numeric_prefix($char);
- $partial_command .= $char;
return 1; # call _stop()
}
@@ -2303,8 +2323,6 @@ sub handle_command_cmd {
} elsif (exists $maps->{$char}) {
$map = $maps->{$char};
- $partial_command .= $char;
-
# We have multiple mappings starting with this key sequence.
if (!$pending_map_flushed and scalar keys %{$map->{maps}} > 0) {
if (not defined $pending_map) {
@@ -2324,7 +2342,6 @@ sub handle_command_cmd {
print "No mapping found for $char" if DEBUG;
$pending_map = undef;
$numeric_prefix = undef;
- $partial_command = '';
return 1; # call _stop()
}
@@ -2335,7 +2352,6 @@ sub handle_command_cmd {
# Make sure we have a valid $cmd.
if (not defined $cmd) {
print "Bug in pending_map_flushed() $map->{char}" if DEBUG;
- $partial_command = '';
return 1; # call _stop()
}
@@ -2346,7 +2362,6 @@ sub handle_command_cmd {
$cmd->{func}->(substr($cmd->{char}, 1), $numeric_prefix);
$numeric_prefix = undef;
- $partial_command = '';
return 1; # call _stop()
# As can irssi commands.
} elsif ($cmd->{type} == C_IRSSI) {
@@ -2354,14 +2369,12 @@ sub handle_command_cmd {
Irssi::command($cmd->{func});
$numeric_prefix = undef;
- $partial_command = '';
return 1; # call _stop();
# <Nop> does nothing.
} elsif ($cmd->{type} == C_NOP) {
print "Processing <Nop>: $map->{char}" if DEBUG;
$numeric_prefix = undef;
- $partial_command = '';
return 1; # call _stop();
}
@@ -2393,6 +2406,9 @@ sub handle_command_cmd {
# Restore position for yy.
if ($cmd == $commands->{y}) {
_input_pos($pos);
+ # And save undo for other operators.
+ } else {
+ _add_undo_entry(_input(), _input_pos());
}
if ($register ne '"') {
print 'Changing register to "' if DEBUG;
@@ -2402,7 +2418,6 @@ sub handle_command_cmd {
$numeric_prefix = undef;
$operator = undef;
$movement = undef;
- $partial_command = '';
# Set new operator.
} else {
$operator = $cmd;
@@ -2526,10 +2541,6 @@ sub handle_command_cmd {
$last->{movement} = $movement;
$last->{register} = $register;
}
-
- if (!$cmd->{dont_clear_partial_keys}) {
- $partial_command = '';
- }
}
# Reset the count unless we go into insert mode, _update_mode() needs
@@ -2802,10 +2813,12 @@ sub delete_map {
sub _commit_line {
_update_mode(M_INS);
- _reset_undo_buffer('', 0);
+
# separate from call above as _update_mode() does additional internal work
# and we need to make sure it gets correctly called.
_update_mode(M_CMD) if $settings->{start_cmd}->{value};
+
+ _reset_undo_buffer('', 0);
}
sub _input {
@@ -2897,8 +2910,6 @@ sub _update_mode {
# It's necessary when pressing enter so the next line can be repeated.
} elsif ($mode == M_CMD and $new_mode == M_INS) {
$last->{cmd} = $commands->{i};
-
- $partial_command = '';
# Make sure prompt is cleared when leaving ex mode.
} elsif ($mode == M_EX and $new_mode != M_EX) {
_set_prompt('');
@@ -2918,7 +2929,6 @@ sub _update_mode {
$register = '"';
$pending_map = undef;
- $partial_command = '';
# Also clear ex-mode buffer.
@ex_buf = ();