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} = $config->{handler}{yank};
-
- return {
- select_match => 1,
- };
+ return mapping_state_now_helper('yank', @_);
}
=back
=cut
-sub mapping_mode_path {
- my ($key, $screen, $config, $input) = @_;
+sub mapping_mode_helper {
+ my ($name, $select, $key, $screen, $config, $input) = @_;
- $screen->debug('mapping_mode_path', 'started');
+ $screen->debug("mapping_mode_$name", 'started');
- my @matches = get_regex_matches($input, $config->{regex}{path});
+ my @matches = get_regex_matches($input, $config->{regex}{$name});
return {
- select => 'path select',
+ select => $select,
matches => \@matches,
- handler => $config->{handler}{yank},
+ handler => $config->{handler}{$name},
};
}
+sub mapping_mode_path {
+ return mapping_mode_helper('path', 'path select', @_);
+}
sub mapping_mode_url {
- my ($key, $screen, $config, $input) = @_;
-
- $screen->debug('mapping_mode_url', 'started');
-
- my @matches = get_regex_matches($input, $config->{regex}{url});
- return {
- select => 'url select',
- matches => \@matches,
- handler => $config->{handler}{url},
- };
+ return mapping_mode_helper('url', 'url select', @_);
}
sub mapping_mode_ip {
my ($key, $screen, $config, $input) = @_;
};
}
sub mapping_mode_checksum {
- my ($key, $screen, $config, $input) = @_;
-
- $screen->debug('mapping_mode_checksum', 'started');
-
- my @matches = get_regex_matches($input, $config->{regex}{checksum});
- return {
- select => 'checksum select',
- matches => \@matches,
- handler => $config->{handler}{checksum},
- };
+ return mapping_mode_helper('checksum', 'checksum select', @_);
}
=head2 SEARCH MODE (AND EXTEND MODE)
=item B<initial_mode> start in this mode, must be a valid mode mapping (C<\&mapping_mode_url>)
-=item B<multiplexer> set multiplexer ("screen" or "tmux") if not autodetected (C<undef>)
+=item B<multiplexer> set multiplexer ("screen" or "tmux"), defaults to autodetection (C<undef>)
=item B<ignorecase> ignore case when searching (C<0>)
=item B<paste> used to paste selection into window (C<\&handler_paste>)
+=item B<path> used to handle paths (C<\&handler_yank>)
+
=item B<url> used to open URLs (e.g. in a browser) (C<\&handler_url>)
=item B<ip> used to handle IPs (C<\&handler_yank>)
my %handler = (
yank => \&handler_yank,
paste => \&handler_paste,
+ path => \&handler_yank,
url => \&handler_url,
ip => \&handler_yank,
checksum => \&handler_yank,
run_command()
run_in_background()
-Helper functions when writing custom mappings, see the source for details.
+Helper functions when writing custom mappings, see the source and example for
+details.
Example:
});
};
-
-
=cut
# All variables and functions which are usable by ~/.fcscsrc.