return;
}
+
+ sub prompt {
+ my ($self, %settings) = @_;
+
+ foreach (keys %settings) {
+ die if not exists $self->{prompt}{$_};
+ $self->{prompt}{$_} = $settings{$_};
+ }
+ return;
+ }
+
+
+ sub debug {
+ my ($self, $module, @args) = @_;
+
+ return if not $self->{debug};
+
+ state $fh; # only open the file once per run
+ if (not defined $fh) {
+ # Ignore errors if the directory doesn't exist.
+ if (not open $fh, '>', "$ENV{HOME}/.config/fcscs/log") {
+ $fh = undef; # a failed open still writes a value to $fh
+ return;
+ }
+ $fh->autoflush(1);
+ }
+
+ foreach (@args) {
+ $_ = $self->encode($_);
+ }
+ say $fh "$module: @args" or die $!;
+ return;
+ }
sub die {
my ($self, @args) = @_;
$self->deinit;
exit 1;
}
- sub debug {
- my ($self, $module, @args) = @_;
-
- return if not $self->{debug};
-
- state $fh; # only open the file once per run
- if (not defined $fh) {
- # Ignore errors if the directory doesn't exist.
- if (not open $fh, '>', "$ENV{HOME}/.config/fcscs/log") {
- $fh = undef; # a failed open still writes a value to $fh
- return;
- }
- $fh->autoflush(1);
- }
-
- foreach (@args) {
- $_ = $self->encode($_);
- }
- say $fh "$module: @args" or CORE::die $!;
- return;
- }
-
-
- sub prompt {
- my ($self, %settings) = @_;
-
- foreach (keys %settings) {
- CORE::die if not exists $self->{prompt}{$_};
- $self->{prompt}{$_} = $settings{$_};
- }
- return;
- }
# Wrapper for Curses.
sub width { return $Curses::COLS; }
} elsif ($char eq '$') { # select to end of line
extend_match_regex_right($line, $match, qr/.+/);
- # Allow mode changes if not overwritten by local mappings.
+ # Allow mode changes if not overwritten by above mappings.
} elsif (defined $config->{mapping}{mode}{$char}) {
$screen->draw_matches($config, [$match_old], []); # clear match
return { key => $char };
}
-sub mapping_paste {
- my ($key, $screen, $config, $input) = @_;
+sub mapping_state_helper {
+ my ($name, $flags, $key, $screen, $config, $input) = @_;
- $screen->debug('mapping_paste', 'started');
+ $screen->debug("mapping_$name", 'started');
- $config->{state}{handler} = $config->{handler}{paste};
+ $config->{state}{handler} = $config->{handler}{$name};
- $screen->prompt(flags => 'P'); # paste
+ $screen->prompt(flags => $flags);
$screen->draw_prompt($config);
$screen->refresh;
return {};
}
-sub mapping_paste_now {
- my ($key, $screen, $config, $input) = @_;
+sub mapping_state_now_helper {
+ my ($name, $key, $screen, $config, $input) = @_;
- $screen->debug('mapping_paste_now', 'started');
+ $screen->debug("mapping_${name}_now", 'started');
- $config->{state}{handler} = $config->{handler}{paste};
+ $config->{state}{handler} = $config->{handler}{$name};
return {
select_match => 1,
};
}
-sub mapping_yank {
- my ($key, $screen, $config, $input) = @_;
-
- $screen->debug('mapping_yank', 'started');
-
- $config->{state}{handler} = $config->{handler}{yank};
-
- $screen->prompt(flags => 'Y'); # yank
- $screen->draw_prompt($config);
- $screen->refresh;
+sub mapping_paste {
+ return mapping_state_helper('paste', 'P', @_);
+}
+sub mapping_paste_now {
+ return mapping_state_now_helper('paste', @_);
+}
- return {};
+sub mapping_yank {
+ return mapping_state_helper('yank', 'Y', @_);
}
sub mapping_yank_now {
- my ($key, $screen, $config, $input) = @_;
-
- $screen->debug('mapping_yank_now', 'started');
-
- $config->{state}{handler} = $config->{handler}{yank};
-
- return {
- select_match => 1,
- };
+ return mapping_state_now_helper('yank', @_);
}