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123 lines
2.2 KiB
Perl
123 lines
2.2 KiB
Perl
package WebminUI::Textarea;
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use WebminUI::Input;
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use WebminCore;
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@ISA = ( "WebminUI::Input" );
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=head2 new WebminUI::Textarea(name, value, rows, cols, [wrap], [disabled])
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Create a new text box, with the given size
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=cut
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sub new
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{
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if (defined(&WebminUI::Theme::Textarea::new)) {
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return new WebminUI::Theme::Textarea(@_[1..$#_]);
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}
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my ($self, $name, $value, $rows, $cols, $wrap, $disabled) = @_;
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$self = { };
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bless($self);
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$self->set_name($name);
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$self->set_value($value);
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$self->set_rows($rows);
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$self->set_cols($cols);
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$self->set_disabled($disabled);
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return $self;
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}
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=head2 html()
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Returns the HTML for this text area
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=cut
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sub html
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{
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my ($self) = @_;
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return &ui_textarea($self->get_name(), $self->get_value(),
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$self->get_rows(), $self->get_cols(),
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$self->get_wrap(), $self->get_disabled());
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}
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sub set_rows
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{
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my ($self, $rows) = @_;
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$self->{'rows'} = $rows;
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}
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sub get_rows
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{
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my ($self) = @_;
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return $self->{'rows'};
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}
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sub set_cols
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{
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my ($self, $cols) = @_;
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$self->{'cols'} = $cols;
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}
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sub get_cols
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{
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my ($self) = @_;
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return $self->{'cols'};
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}
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sub set_wrap
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{
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my ($self, $wrap) = @_;
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$self->{'wrap'} = $wrap;
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}
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sub get_wrap
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{
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my ($self) = @_;
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return $self->{'wrap'};
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}
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sub set_validation_func
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{
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my ($self, $func) = @_;
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$self->{'validation_func'} = $func;
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}
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=head2 set_validation_regexp(regexp, message)
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=cut
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sub set_validation_regexp
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{
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my ($self, $regexp, $message) = @_;
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$self->{'validation_regexp'} = $regexp;
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$self->{'validation_message'} = $message;
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}
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=head2 validate()
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Returns a list of error messages for this field
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=cut
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sub validate
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{
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my ($self) = @_;
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my $value = $self->get_value();
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if ($self->{'mandatory'} && $value eq '') {
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return ( $self->{'mandmesg'} || $text{'ui_mandatory'} );
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}
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if ($self->{'validation_func'}) {
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my $err = &{$self->{'validation_func'}}($value, $self->{'name'},
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$self->{'form'});
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return ( $err ) if ($err);
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}
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if ($self->{'validation_regexp'}) {
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if ($value !~ /$self->{'validation_regexp'}/) {
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return ( $self->{'validation_message'} );
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}
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}
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return ( );
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}
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=head2 get_value()
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Returns the value, without any \r characters
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=cut
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sub get_value
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{
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my ($self) = @_;
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my $rv = WebminUI::Input::get_value($self);
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$rv =~ s/\r//g;
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return $rv;
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}
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1;
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