L.select_tag: Unterstützung für Nutzung von <optgroup>s

[mfinanz.git] / SL / Template / Plugin / L.pm

diff --git a/SL/Template/Plugin/L.pm b/SL/Template/Plugin/L.pm
index fd996141367a3c18750cd6215546ae53353d7197..8de38ab1708893dc4a1b851141a0cd414af1b118 100644 (file)
--- a/SL/Template/Plugin/L.pm
+++ b/SL/Template/Plugin/L.pm
@@ -6,6 +6,8 @@ use List::MoreUtils qw(apply);
 use List::Util qw(max);
 use Scalar::Util qw(blessed);
 
 use List::Util qw(max);
 use Scalar::Util qw(blessed);
 

+use SL::Presenter;
+

 use strict;
 
 { # This will give you an id for identifying html tags and such.
 use strict;
 
 { # This will give you an id for identifying html tags and such.


@@ -28,8 +30,8 @@ sub _H {
 }
 
 sub _J {
 }
 
 sub _J {

-  my $string =  "" . shift;
-  $string    =~ s/\"/\\\"/g;
+  my $string = shift;
+  $string    =~ s/(\"|\'|\\)/\\$1/g;

   return $string;
 }
 
   return $string;
 }
 


@@ -50,6 +52,18 @@ sub _context {
   return $_[0]->{CONTEXT};
 }
 
   return $_[0]->{CONTEXT};
 }
 

+sub _call_presenter {
+  my ($method, @args) = @_;
+
+  my $presenter       = $::request->presenter;
+
+  return '' unless $presenter->can($method);
+
+  splice @args, -1, 1, %{ $args[-1] } if @args && (ref($args[-1]) eq 'HASH');
+
+  $presenter->$method(@args);
+}
+

 sub name_to_id {
   my $self =  shift;
   my $name =  shift;
 sub name_to_id {
   my $self =  shift;
   my $name =  shift;


@@ -83,16 +97,118 @@ sub html_tag {
   return "<${tag}${attributes}>${content}</${tag}>";
 }
 
   return "<${tag}${attributes}>${content}</${tag}>";
 }
 

+sub img_tag {
+  my ($self, @slurp) = @_;
+  my %options = _hashify(@slurp);
+
+  $options{alt} ||= '';
+
+  return $self->html_tag('img', undef, %options);
+}
+

 sub select_tag {
   my $self            = shift;
   my $name            = shift;
 sub select_tag {
   my $self            = shift;
   my $name            = shift;

-  my $options_str     = shift;
+  my $collection      = shift;

   my %attributes      = _hashify(@_);
 
   $attributes{id}   ||= $self->name_to_id($name);
   my %attributes      = _hashify(@_);
 
   $attributes{id}   ||= $self->name_to_id($name);

-  $options_str        = $self->options_for_select($options_str) if ref $options_str;

 
 

-  return $self->html_tag('select', $options_str, %attributes, name => $name);
+  my $value_key       = delete($attributes{value_key}) || 'id';
+  my $title_key       = delete($attributes{title_key}) || $value_key;
+  my $default_key     = delete($attributes{default_key}) || 'selected';
+
+
+  my $value_title_sub = delete($attributes{value_title_sub});
+
+  my $value_sub       = delete($attributes{value_sub});
+  my $title_sub       = delete($attributes{title_sub});
+  my $default_sub     = delete($attributes{default_sub});
+
+  my $with_empty      = delete($attributes{with_empty});
+  my $empty_title     = delete($attributes{empty_title});
+
+  my $with_optgroups  = delete($attributes{with_optgroups});
+
+  my %selected;
+
+  if ( ref($attributes{default}) eq 'ARRAY' ) {
+
+    foreach my $entry (@{$attributes{default}}) {
+      $selected{$entry} = 1;
+    }
+  } elsif ( defined($attributes{default}) ) {
+    $selected{$attributes{default}} = 1;
+  }
+
+  delete($attributes{default});
+
+
+  my @all_options;
+  push @all_options, [undef, $empty_title || ''] if $with_empty;
+
+  my $normalize_entry = sub {
+    my ($type, $entry, $sub, $key) = @_;
+
+    return $sub->($entry) if $sub;
+
+    my $ref = ref($entry);
+
+    if ( !$ref ) {
+      return $entry if $type eq 'value' || $type eq 'title';
+      return 0;
+    }
+
+    if ( $ref eq 'ARRAY' ) {
+      return $entry->[ $type eq 'value' ? 0 : $type eq 'title' ? 1 : 2 ];
+    }
+
+    return $entry->{$key} if $ref  eq 'HASH';
+    return $entry->$key   if $type ne 'default' || $entry->can($key);
+    return undef;
+  };
+
+  my $list_to_code = sub {
+    my ($sub_collection) = @_;
+
+    my @options;
+    foreach my $entry ( @{ $sub_collection } ) {
+      my $value;
+      my $title;
+
+      if ( $value_title_sub ) {
+        ($value, $title) = @{ $value_title_sub->($entry) };
+      } else {
+
+        $value = $normalize_entry->('value', $entry, $value_sub, $value_key);
+        $title = $normalize_entry->('title', $entry, $title_sub, $title_key);
+      }
+
+      my $default = $normalize_entry->('default', $entry, $default_sub, $default_key);
+
+      push(@options, [$value, $title, $default]);
+    }
+
+    foreach my $entry (@options) {
+      $entry->[2] = 1 if $selected{$entry->[0]};
+    }
+
+    return join '', map { $self->html_tag('option', _H($_->[1]), value => $_->[0], selected => $_->[2]) } @options;
+  };
+
+  my $code;
+
+  if (!$with_optgroups) {
+    $code = $list_to_code->($collection);
+
+  } else {
+    $code = join '', map {
+      my ($optgroup_title, $sub_collection) = @{ $_ };
+      $self->html_tag('optgroup', $list_to_code->($sub_collection), label => $optgroup_title)
+    } @{ $collection };
+  }
+
+  return $self->html_tag('select', $code, %attributes, name => $name);

 }
 
 sub textarea_tag {
 }
 
 sub textarea_tag {


@@ -161,7 +277,8 @@ sub input_tag {
 }
 
 sub hidden_tag {
 }
 
 sub hidden_tag {

-  return shift->input_tag(@_, type => 'hidden');
+  my ($self, $name, $value, @slurp) = @_;
+  return $self->input_tag($name, $value, _hashify(@slurp), type => 'hidden');

 }
 
 sub div_tag {
 }
 
 sub div_tag {


@@ -192,7 +309,9 @@ sub submit_tag {
   my ($self, $name, $value, @slurp) = @_;
   my %attributes = _hashify(@slurp);
 
   my ($self, $name, $value, @slurp) = @_;
   my %attributes = _hashify(@slurp);
 

-  $attributes{onclick} = "if (confirm('" . delete($attributes{confirm}) . "')) return true; else return false;" if $attributes{confirm};
+  if ( $attributes{confirm} ) {
+    $attributes{onclick} = 'return confirm("'. _J(delete($attributes{confirm})) .'");';
+  }

 
   return $self->input_tag($name, $value, %attributes, type => 'submit', class => 'submit');
 }
 
   return $self->input_tag($name, $value, %attributes, type => 'submit', class => 'submit');
 }


@@ -207,57 +326,11 @@ sub button_tag {
   return $self->html_tag('input', undef, %attributes, value => $value, onclick => $onclick);
 }
 
   return $self->html_tag('input', undef, %attributes, value => $value, onclick => $onclick);
 }
 

-sub options_for_select {
-  my $self            = shift;
-  my $collection      = shift;
-  my %options         = _hashify(@_);
-
-  my $value_key       = $options{value} || 'id';
-  my $title_key       = $options{title} || $value_key;
-
-  my $value_sub       = $options{value_sub};
-  my $title_sub       = $options{title_sub};
-
-  my $value_title_sub = $options{value_title_sub};
-
-  my %selected        = map { ( $_ => 1 ) } @{ ref($options{default}) eq 'ARRAY' ? $options{default} : defined($options{default}) ? [ $options{default} ] : [] };
-
-  my $access = sub {
-    my ($element, $index, $key, $sub) = @_;
-    my $ref = ref $element;
-    return  $sub            ? $sub->($element)
-         : !$ref            ? $element
-         :  $ref eq 'ARRAY' ? $element->[$index]
-         :  $ref eq 'HASH'  ? $element->{$key}
-         :                    $element->$key;
-  };
-
-  my @elements = ();
-  push @elements, [ undef, $options{empty_title} || '' ] if $options{with_empty};
-  push @elements, map [
-    $value_title_sub ? @{ $value_title_sub->($_) } : (
-      $access->($_, 0, $value_key, $value_sub),
-      $access->($_, 1, $title_key, $title_sub),
-    )
-  ], @{ $collection } if $collection && ref $collection eq 'ARRAY';
-
-  my $code = '';
-  foreach my $result (@elements) {
-    my %attributes = ( value => $result->[0] );
-    $attributes{selected} = 'selected' if $selected{ defined($result->[0]) ? $result->[0] : '' };
-
-    $code .= $self->html_tag('option', _H($result->[1]), %attributes);
-  }
-
-  return $code;
-}
-

 sub yes_no_tag {
   my ($self, $name, $value) = splice @_, 0, 3;
   my %attributes            = _hashify(@_);
 
 sub yes_no_tag {
   my ($self, $name, $value) = splice @_, 0, 3;
   my %attributes            = _hashify(@_);
 

-  my $options               = $self->options_for_select([ [ 1, $::locale->text('Yes') ], [ 0, $::locale->text('No') ] ], default => $value ? 1 : 0);
-  return $self->select_tag($name, $options, %attributes);
+  return $self->select_tag($name, [ [ 1 => $::locale->text('Yes') ], [ 0 => $::locale->text('No') ] ], default => $value ? 1 : 0, %attributes);

 }
 
 sub javascript {
 }
 
 sub javascript {


@@ -279,75 +352,33 @@ sub stylesheet_tag {
   return $code;
 }
 
   return $code;
 }
 

+my $date_tag_id_idx = 0;

 sub date_tag {
   my ($self, $name, $value, @slurp) = @_;
 sub date_tag {
   my ($self, $name, $value, @slurp) = @_;

+

   my %params   = _hashify(@slurp);
   my %params   = _hashify(@slurp);

-  my $name_e   = _H($name);
-  my $seq      = _tag_id();
-  my $datefmt  = apply {
-    s/d+/\%d/gi;
-    s/m+/\%m/gi;
-    s/y+/\%Y/gi;
-  } $::myconfig{"dateformat"};
-
-  my $cal_align = delete $params{cal_align} || 'BR';
-  my $onchange  = delete $params{onchange};
-  my $str_value = blessed $value ? $value->to_lxoffice : $value;
-
-  $self->input_tag($name, $str_value,
-    id     => $name_e,
+  my $id       = $self->name_to_id($name) . _tag_id();
+  my @onchange = $params{onchange} ? (onChange => delete $params{onchange}) : ();
+  my @class    = $params{no_cal} || $params{readonly} ? () : (class => 'datepicker');
+
+  return $self->input_tag(
+    $name, blessed($value) ? $value->to_lxoffice : $value,
+    id     => $id,

     size   => 11,
     size   => 11,

-    title  => _H($::myconfig{dateformat}),
-    onBlur => 'check_right_date_format(this)',
-    ($onchange ? (
-    onChange => $onchange,
-    ) : ()),
-    %params,
-  ) . ((!$params{no_cal} && !$params{readonly}) ?
-  $self->html_tag('img', undef,
-    src    => 'image/calendar.png',
-    alt    => $::locale->text('Calendar'),
-    id     => "trigger$seq",
-    title  => _H($::myconfig{dateformat}),
+    onblur => "check_right_date_format(this);",

     %params,
     %params,

-  ) .
-  $self->javascript(
-    "Calendar.setup({ inputField: '$name_e', ifFormat: '$datefmt', align: '$cal_align', button: 'trigger$seq' });"
-  ) : '');
+    @class, @onchange,
+  );

 }
 
 sub customer_picker {
   my ($self, $name, $value, %params) = @_;
   my $name_e    = _H($name);
 
 }
 
 sub customer_picker {
   my ($self, $name, $value, %params) = @_;
   my $name_e    = _H($name);
 

-  $self->hidden_tag($name, (ref $value && $value->can('id')) ? $value->id : '') .
-  $self->input_tag("$name_e\_name", (ref $value && $value->can('name')) ? $value->name : '', %params) .
-  $self->javascript(<<JS);
-function autocomplete_customer (selector, column) {
-  \$(function(){ \$(selector).autocomplete({
-    source: function(req, rsp) {
-      \$.ajax({
-        url: 'controller.pl?action=Customer/ajax_autocomplete',
-        dataType: "json",
-        data: {
-          column: column,
-          term: req.term,
-          current: function() { \$('#$name_e').val() },
-          obsolete: 0,
-        },
-        success: function (data){ rsp(data) }
-      });
-    },
-    limit: 20,
-    delay: 50,
-    select: function(event, ui) {
-      \$('#$name_e').val(ui.item.id);
-      \$('#$name_e\_name').val(ui.item.name);
-    },
-  })});
-}
-autocomplete_customer('#$name_e\_name');
-JS
+  $::request->{layout}->add_javascripts('autocomplete_customer.js');
+
+  $self->hidden_tag($name, (ref $value && $value->can('id') ? $value->id : ''), class => 'customer_autocomplete') .
+  $self->input_tag("$name_e\_name", (ref $value && $value->can('name')) ? $value->name : '', %params);

 }
 
 # simple version with select_tag
 }
 
 # simple version with select_tag


@@ -356,12 +387,12 @@ sub vendor_selector {
 
   my $actual_vendor_id = (defined $::form->{"$name"})? ((ref $::form->{"$name"}) ? $::form->{"$name"}->id : $::form->{"$name"}) :
                          (ref $value && $value->can('id')) ? $value->id : '';
 
   my $actual_vendor_id = (defined $::form->{"$name"})? ((ref $::form->{"$name"}) ? $::form->{"$name"}->id : $::form->{"$name"}) :
                          (ref $value && $value->can('id')) ? $value->id : '';

-  my $options_str = $self->options_for_select(SL::DB::Manager::Vendor->get_all(),
-                                              default      => $actual_vendor_id,
-                                              title_sub    => sub { $_[0]->vendornumber . " : " . $_[0]->name },
-                                              'with_empty' => 1);

 
 

-  return $self->select_tag($name, $options_str, %params);
+  return $self->select_tag($name, SL::DB::Manager::Vendor->get_all(),
+                                  default      => $actual_vendor_id,
+                                  title_sub    => sub { $_[0]->vendornumber . " : " . $_[0]->name },
+                                  'with_empty' => 1,
+                                  %params);

 }
 
 
 }
 
 


@@ -371,12 +402,12 @@ sub part_selector {
 
   my $actual_part_id = (defined $::form->{"$name"})? ((ref $::form->{"$name"})? $::form->{"$name"}->id : $::form->{"$name"}) :
                        (ref $value && $value->can('id')) ? $value->id : '';
 
   my $actual_part_id = (defined $::form->{"$name"})? ((ref $::form->{"$name"})? $::form->{"$name"}->id : $::form->{"$name"}) :
                        (ref $value && $value->can('id')) ? $value->id : '';

-  my $options_str = $self->options_for_select(SL::DB::Manager::Part->get_all(),
-                                              default      => $actual_part_id,
-                                              title_sub    => sub { $_[0]->partnumber . " : " . $_[0]->description },
-                                              'with_empty' => 1);

 
 

-  return $self->select_tag($name, $options_str, %params);
+  return $self->select_tag($name, SL::DB::Manager::Part->get_all(),
+                           default      => $actual_part_id,
+                           title_sub    => sub { $_[0]->partnumber . " : " . $_[0]->description },
+                           with_empty   => 1,
+                           %params);

 }
 
 
 }
 
 


@@ -410,27 +441,15 @@ sub tabbed {
 
     next if $tab eq '';
 
 
     next if $tab eq '';
 

-    my $selected = $params{selected} == $i;
-    my $tab_id   = "__tab_id_$i";
-    push @header, $self->li_tag(
-      $self->link('', $tab->{name}, rel => $tab_id),
-        ($selected ? (class => 'selected') : ())
-    );
-    push @blocks, $self->div_tag($tab->{data},
-      id => $tab_id, class => 'tabcontent');
+    my $tab_id = "__tab_id_$i";
+    push @header, $self->li_tag($self->link('#' . $tab_id, $tab->{name}));
+    push @blocks, $self->div_tag($tab->{data}, id => $tab_id);

   }
 
   return '' unless @header;
   }
 
   return '' unless @header;

-  return $self->ul_tag(
-    join('', @header), id => $id, class => 'shadetabs'
-  ) .
-  $self->div_tag(
-    join('', @blocks), class => 'tabcontentstyle'
-  ) .
-  $self->javascript(
-    qq|var $id = new ddtabcontent("$id");$id.setpersist(true);| .
-    qq|$id.setselectedClassTarget("link");$id.init();|
-  );
+
+  my $ul = $self->ul_tag(join('', @header), id => $id);
+  return $self->div_tag(join('', $ul, @blocks), class => 'tabwidget');

 }
 
 sub tab {
 }
 
 sub tab {


@@ -571,15 +590,8 @@ sub dump {
 }
 
 sub truncate {
 }
 
 sub truncate {

-  my ($self, $text, @slurp) = @_;
-  my %params                = _hashify(@slurp);
-
-  $params{at}             ||= 50;
-  $params{at}               =  3 if 3 > $params{at};
-  $params{at}              -= 3;
-
-  return $text if length($text) < $params{at};
-  return substr($text, 0, $params{at}) . '...';
+  my $self = shift;
+  return _call_presenter('truncate', @_);

 }
 
 sub sortable_table_header {
 }
 
 sub sortable_table_header {


@@ -613,11 +625,7 @@ sub paginate_controls {
   my %paginate_params = $controller->get_current_paginate_params;
 
   my %template_params = (
   my %paginate_params = $controller->get_current_paginate_params;
 
   my %template_params = (

-    pages             => {
-      cur             => $paginate_params{page},
-      max             => $paginate_params{num_pages},
-      common          => $paginate_params{common_pages},
-    },
+    pages             => \%paginate_params,

     url_maker         => sub {
       my %url_params                                    = _hashify(@_);
       $url_params{ $paginate_spec->{FORM_PARAMS}->[0] } = delete $url_params{page};
     url_maker         => sub {
       my %url_params                                    = _hashify(@_);
       $url_params{ $paginate_spec->{FORM_PARAMS}->[0] } = delete $url_params{page};


@@ -627,9 +635,12 @@ sub paginate_controls {
     },
   );
 
     },
   );
 

-  my $output;
-  $controller->_template_obj->process('templates/webpages/common/paginate.html', \%template_params, \$output);
-  return $output;
+  return SL::Presenter->get->render('common/paginate', %template_params);
+}
+
+sub simple_format {
+  my $self = shift;
+  return _call_presenter('simple_format', @_);

 }
 
 1;
 }
 
 1;


@@ -646,11 +657,15 @@ Usage from a template:
 
   [% USE L %]
 
 
   [% USE L %]
 

-  [% L.select_tag('direction', [ [ 'left', 'To the left' ], [ 'right', 'To the right' ] ]) %]
+  [% L.select_tag('direction', [ [ 'left', 'To the left' ], [ 'right', 'To the right', 1 ] ]) %]
+
+  [% L.select_tag('direction', [ { direction => 'left',  display => 'To the left'  },
+                                 { direction => 'right', display => 'To the right' } ],
+                               value_key => 'direction', title_key => 'display', default => 'right')) %]

 
 

-  [% L.select_tag('direction', L.options_for_select([ { direction => 'left',  display => 'To the left'  },
-                                                      { direction => 'right', display => 'To the right' } ],
-                                                    value => 'direction', title => 'display', default => 'right')) %]
+  [% L.select_tag('direction', [ { direction => 'left',  display => 'To the left'  },
+                                 { direction => 'right', display => 'To the right', selected => 1 } ],
+                               value_key => 'direction', title_key => 'display')) %]

 
 =head1 DESCRIPTION
 
 
 =head1 DESCRIPTION
 


@@ -688,21 +703,91 @@ C<$content_string> is not HTML escaped.
 
 =over 4
 
 
 =over 4
 

-=item C<select_tag $name, $options_string, %attributes>
+=item C<select_tag $name, \@collection, %attributes>
+
+Creates a HTML 'select' tag named C<$name> with the contents of one
+'E<lt>optionE<gt>' tag for each element in C<\@collection> and with arbitrary
+HTML attributes from C<%attributes>. The value
+to use and the title to display are extracted from the elements in
+C<\@collection>. Each element can be one of four things:
+
+=over 12
+
+=item 1. An array reference with at least two elements. The first element is
+the value, the second element is its title. The third element is optional and and should contain a boolean.
+If it is true, than the element will be used as default.
+
+=item 2. A scalar. The scalar is both the value and the title.
+
+=item 3. A hash reference. In this case C<%attributes> must contain
+I<value_key>, I<title_key> and may contain I<default_key> keys that name the keys in the element to use
+for the value, title and default respectively.
+
+=item 4. A blessed reference. In this case C<%attributes> must contain
+I<value_key>, I<title_key> and may contain I<default_key> keys that name functions called on the blessed
+reference whose return values are used as the value, title and default
+respectively.
+
+=back
+
+For cases 3 and 4 C<$attributes{value_key}> defaults to C<id>,
+C<$attributes{title_key}> defaults to C<$attributes{value_key}>
+and C<$attributes{default_key}> defaults to C<selected>.
+
+In addition to pure keys/method you can also provide coderefs as I<value_sub>
+and/or I<title_sub> and/or I<default_sub>. If present, these take precedence over keys or methods,
+and are called with the element as first argument. It must return the value, title or default.
+
+Lastly a joint coderef I<value_title_sub> may be provided, which in turn takes
+precedence over the C<value_sub> and C<title_sub> subs. It will only be called once for each
+element and must return a list of value and title.
+
+If the option C<with_empty> is set then an empty element (value
+C<undef>) will be used as the first element. The title to display for
+this element can be set with the option C<empty_title> and defaults to
+an empty string.
+
+The option C<default> can be either a scalar or an array reference
+containing the values of the options which should be set to be
+selected.
+
+The tag's C<id> defaults to C<name_to_id($name)>.
+
+If the option C<with_optgroups> is set then this function expects
+C<\@collection> to be one level deeper. The upper-most level is
+translated into a HTML C<optgroup> tag. So the structure becomes:
+
+=over 4
+
+=item 1. Array of array references. Each element in the
+C<\@collection> is converted into an optgroup.
+
+=item 2. The optgroup's C<label> attribute will be set to the the
+first element in the array element. The second array element is then
+converted to a list of C<option> tags like it is described above.

 
 

-Creates a HTML 'select' tag named C<$name> with the contents
-C<$options_string> and with arbitrary HTML attributes from
-C<%attributes>. The tag's C<id> defaults to C<name_to_id($name)>.
+=back
+
+Example for use of optgroups:
+
+  # First in a controller:
+  my @collection = (
+    [ t8("First optgroup with two items"),
+      [ { id => 42, name => "item one" },
+        { id => 54, name => "second item" },
+        { id => 23, name => "and the third one" },
+      ] ],
+    [ t8("Another optgroup, with a lot of items from Rose"),
+      SL::DB::Manager::Customer->get_all_sorted ],
+  );

 
 

-The C<$options_string> is usually created by the
-L</options_for_select> function. If C<$options_string> is an array
-reference then it will be passed to L</options_for_select>
-automatically.
+  # Later in the template:
+  [% L.select_tag('the_selection', COLLECTION, with_optgroups=1, title_key='name') %]

 
 =item C<yes_no_tag $name, $value, %attributes>
 
 Creates a HTML 'select' tag with the two entries C<yes> and C<no> by
 
 =item C<yes_no_tag $name, $value, %attributes>
 
 Creates a HTML 'select' tag with the two entries C<yes> and C<no> by

-calling L<select_tag> and L<options_for_select>. C<$value> determines
+calling L<select_tag>. C<$value> determines

 which entry is selected. The C<%attributes> are passed through to
 L<select_tag>.
 
 which entry is selected. The C<%attributes> are passed through to
 L<select_tag>.
 


@@ -749,13 +834,10 @@ If C<%attributes> contains a key C<checkall> then the value is taken as a
 JQuery selector and clicking this checkbox will also toggle all checkboxes
 matching the selector.
 
 JQuery selector and clicking this checkbox will also toggle all checkboxes
 matching the selector.
 

-=item C<date_tag $name, $value, cal_align =E<gt> $align_code, %attributes>
+=item C<date_tag $name, $value, %attributes>

 
 Creates a date input field, with an attached javascript that will open a
 
 Creates a date input field, with an attached javascript that will open a

-calendar on click. The javascript ist by default anchoered at the bottom right
-sight. This can be overridden with C<cal_align>, see Calendar documentation for
-the details, usually you'll want a two letter abbreviation of the alignment.
-Right + Bottom becomes C<BL>.
+calendar on click.

 
 =item C<radio_button_tag $name, %attributes>
 
 
 =item C<radio_button_tag $name, %attributes>
 


@@ -781,14 +863,6 @@ for each file name parameter passed. Each file name will be postfixed
 with '.css' if it isn't already and prefixed with 'css/' if it doesn't
 contain a slash.
 
 with '.css' if it isn't already and prefixed with 'css/' if it doesn't
 contain a slash.
 

-=item C<date_tag $name, $value, cal_align =E<gt> $align_code, %attributes>
-
-Creates a date input field, with an attached javascript that will open a
-calendar on click. The javascript ist by default anchoered at the bottom right
-sight. This can be overridden with C<cal_align>, see Calendar documentation for
-the details, usually you'll want a two letter abbreviation of the alignment.
-Right + Bottom becomes C<BL>.
-

 =item C<tabbed \@tab, %attributes>
 
 Will create a tabbed area. The tabs should be created with the helper function
 =item C<tabbed \@tab, %attributes>
 
 Will create a tabbed area. The tabs should be created with the helper function


@@ -799,9 +873,6 @@ C<tab>. Example:
     L.tab(LxERP.t8('Custom Variables'), 'part/_cvar_tab.html', if => SELF.display_cvar_tab),
   ]) %]
 
     L.tab(LxERP.t8('Custom Variables'), 'part/_cvar_tab.html', if => SELF.display_cvar_tab),
   ]) %]
 

-An optional attribute is C<selected>, which accepts the ordinal of a tab which
-should be selected by default.
-

 =item C<areainput_tag $name, $content, %PARAMS>
 
 Creates a generic input tag or textarea tag, depending on content size. The
 =item C<areainput_tag $name, $content, %PARAMS>
 
 Creates a generic input tag or textarea tag, depending on content size. The


@@ -943,52 +1014,6 @@ overview and further usage instructions.
 
 =over 4
 
 
 =over 4
 

-=item C<options_for_select \@collection, %options>
-
-Creates a string suitable for a HTML 'select' tag consisting of one
-'E<lt>optionE<gt>' tag for each element in C<\@collection>. The value
-to use and the title to display are extracted from the elements in
-C<\@collection>. Each element can be one of four things:
-
-=over 12
-
-=item 1. An array reference with at least two elements. The first element is
-the value, the second element is its title.
-
-=item 2. A scalar. The scalar is both the value and the title.
-
-=item 3. A hash reference. In this case C<%options> must contain
-I<value> and I<title> keys that name the keys in the element to use
-for the value and title respectively.
-
-=item 4. A blessed reference. In this case C<%options> must contain
-I<value> and I<title> keys that name functions called on the blessed
-reference whose return values are used as the value and title
-respectively.
-
-=back
-
-For cases 3 and 4 C<$options{value}> defaults to C<id> and
-C<$options{title}> defaults to C<$options{value}>.
-
-In addition to pure keys/method you can also provide coderefs as I<value_sub>
-and/or I<title_sub>. If present, these take precedence over keys or methods,
-and are called with the element as first argument. It must return the value or
-title.
-
-Lastly a joint coderef I<value_title_sub> may be provided, which in turn takes
-precedence over each individual sub. It will only be called once for each
-element and must return a list of value and title.
-
-If the option C<with_empty> is set then an empty element (value
-C<undef>) will be used as the first element. The title to display for
-this element can be set with the option C<empty_title> and defaults to
-an empty string.
-
-The option C<default> can be either a scalar or an array reference
-containing the values of the options which should be set to be
-selected.
-

 =item C<tab, description, target, %PARAMS>
 
 Creates a tab for C<tabbed>. The description will be used as displayed name.
 =item C<tab, description, target, %PARAMS>
 
 Creates a tab for C<tabbed>. The description will be used as displayed name.


@@ -1003,15 +1028,13 @@ the resulting tab will get ignored by C<tabbed>:
 
   L.tab('Awesome tab wih much info', '_much_info.html', if => SELF.wants_all)
 
 
   L.tab('Awesome tab wih much info', '_much_info.html', if => SELF.wants_all)
 

-=item C<truncate $text, %params>
+=item C<truncate $text, [%params]>
+
+See L<SL::Presenter::Text/truncate>.

 
 

-Returns the C<$text> truncated after a certain number of
-characters.
+=item C<simple_format $text>

 
 

-The number of characters to truncate at is determined by the parameter
-C<at> which defaults to 50. If the text is longer than C<$params{at}>
-then it will be truncated and postfixed with '...'. Otherwise it will
-be returned unmodified.
+See L<SL::Presenter::Text/simple_format>.

 
 =back
 
 
 =back