mourningdove/cgi-bin/DW/Setting/ShortcutsTouchGesture.pm

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Perl
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2026-05-24 01:03:05 +00:00
#!/usr/bin/perl
#
# DW::Setting::ShortcutsTouchGesture
#
# Base module for touch gestures
#
# Authors:
# Allen Petersen <allen@suberic.net>
#
# Copyright (c) 2017 by Dreamwidth Studios, LLC.
#
# This program is free software; you may redistribute it and/or modify it under
# the same terms as Perl itself. For a copy of the license, please reference
# 'perldoc perlartistic' or 'perldoc perlgpl'.
#
package DW::Setting::ShortcutsTouchGesture;
use base 'LJ::Setting';
use strict;
use warnings;
sub error_check {
my ( $class, $u, $args ) = @_;
my $event = $class->get_arg( $args, $class->prop_key . "event" );
my $finger = $class->get_arg( $args, $class->prop_key . "finger" );
my $direction = $class->get_arg( $args, $class->prop_key . "direction" );
my @event_options = $class->event_options;
my @finger_options = $class->finger_options;
my @direction_options = $class->direction_options;
unless ( grep /^$event$/, @event_options ) {
$class->errors( $class->prop_key => "Invalid event" );
}
unless ( grep /^$finger$/, @finger_options ) {
$class->errors( $class->prop_key => "Invalid finger count" );
}
unless ( grep /^$direction$/, @direction_options ) {
$class->errors( $class->prop_key => "Invalid direction" );
}
return 1;
}
sub should_render {
my ( $class, $u ) = @_;
return $u && $u->is_individual;
}
sub event_options {
my $class = shift;
return (
"swipe" => $class->ml('setting.shortcuts_touch.option.select.swipe'),
"disabled" => $class->ml('setting.shortcuts_touch.option.select.disabled')
);
}
sub finger_options {
my $class = shift;
return (
"1" => $class->ml('setting.shortcuts_touch.option.select.finger.1'),
"2" => $class->ml('setting.shortcuts_touch.option.select.finger.2'),
);
}
sub direction_options {
my $class = shift;
return (
"up" => $class->ml('setting.shortcuts_touch.option.select.direction.up'),
"down" => $class->ml('setting.shortcuts_touch.option.select.direction.down'),
"left" => $class->ml('setting.shortcuts_touch.option.select.direction.left'),
"right" => $class->ml('setting.shortcuts_touch.option.select.direction.right'),
);
}
sub option {
my ( $class, $u, $errs, $args ) = @_;
my $key = $class->pkgkey;
my $curval = $class->get_arg( $args, $class->prop_key ) || $u->prop( $class->prop_name );
my $event = "swipe";
my $finger = "2";
my $direction = "up";
if ($curval) {
( $event, $finger, $direction ) = split( ",", $curval );
}
my @event_options = $class->event_options;
my @finger_options = $class->finger_options;
my @direction_options = $class->direction_options;
my $ret;
$ret .= LJ::html_select(
{
name => "${key}" . $class->prop_key . "event",
id => "${key}" . $class->prop_key . "event",
selected => $event,
},
@event_options
);
$ret .= LJ::html_select(
{
name => "${key}" . $class->prop_key . "finger",
id => "${key}" . $class->prop_key . "finger",
selected => $finger,
},
@finger_options
);
$ret .= LJ::html_select(
{
name => "${key}" . $class->prop_key . "direction",
id => "${key}" . $class->prop_key . "direction",
selected => $direction,
},
@direction_options
);
my $errdiv = $class->errdiv( $errs, $class->prop_key );
$ret .= "<br />$errdiv" if $errdiv;
return $ret;
}
sub save {
my ( $class, $u, $args ) = @_;
$class->error_check( $u, $args );
my $event = $class->get_arg( $args, $class->prop_key . "event" );
my $fingers = $class->get_arg( $args, $class->prop_key . "finger" );
my $direction = $class->get_arg( $args, $class->prop_key . "direction" );
my $val = $event . "," . $fingers . "," . $direction;
$u->set_prop( $class->prop_name => $val );
return 1;
}
1;