/**
* Build widget HTML for this form control.
*/
function build_widget()
{
/* Output <input ... /> */
$attr = array('id' => $this->get('id'), 'type' => $this->_get('input-type'), 'class' => sprintf('button %s', $this->_get('extra-class')));
if ($this->_get('render-name')) {
$attr['name'] = $this->get('name');
}
$label = $this->get('label');
if (!is_null($label)) {
$attr['value'] = $label;
}
if ($this->get('disabled')) {
$attr['disabled'] = 'disabled';
}
$widget = new AnewtXHTMLInput($attr);
/* Optional extra class value */
$class = $this->_get('class');
if (!is_null($class)) {
$widget->add_class($class);
}
/* Help text, if any */
$help = $this->_get('help');
if (!is_null($help)) {
$help_text = to_string($help);
$widget->set_attribute('title', $help_text);
$widget->add_class('with-help');
}
return $widget;
}
function build_widget()
{
$value = $this->_get('value');
if (is_null($value)) {
$value = "";
}
assert('is_string($value); // only plain strings can be used as field value: type: ' . gettype($value));
$name = $this->get('name');
$widgets = array();
if ($this->get('show-img-preview') && $value) {
$widgets[] = ax_div_class(ax_img_src($this->get('preview-dir') . $value), 'preview');
} elseif ($this->get('show-link-preview') && $value) {
$widgets[] = ax_div_class(ax_a_href($value, $this->get('preview-dir') . $value), 'preview');
}
$remove_label = $this->_get('remove-label');
if ($remove_label && $value) {
$subattr = array('type' => 'checkbox', 'name' => $name . '-remove');
$widgets[] = new AnewtXHTMLInput(null, $subattr);
$subattr = array('for' => $name . '-remove');
$widgets[] = new AnewtXHTMLLabel($remove_label, $subattr);
$widgets[] = ax_br();
}
/* XML tag attributes used both for single line and multiline */
$attr = array('name' => $this->get('name'), 'id' => $this->get('id'), 'type' => 'file');
if ($this->_get('readonly')) {
$attr['readonly'] = 'readonly';
}
if ($this->_get('disabled')) {
$attr['disabled'] = 'disabled';
}
$size = $this->_get('size');
if (!is_null($size)) {
assert('is_int($size);');
$attr['size'] = (string) $size;
}
$maxlength = $this->_get('maxlength');
if (!is_null($maxlength)) {
assert('is_int($maxlength);');
$attr['maxlength'] = (string) $maxlength;
}
$max_file_size = $this->_get('max_file_size');
if (!is_null($max_file_size)) {
$subattr = array('type' => 'hidden', 'name' => 'MAX_FILE_SIZE', 'value' => (string) $max_file_size);
$widgets[] = new AnewtXHMTLInput(null, $subattr);
}
$widget = new AnewtXHTMLInput(null, $attr);
/* Styling */
$widget->add_class('fileupload');
if (!$this->_get('required')) {
$widget->add_class('optional');
}
/* Optional extra class value */
$class = $this->_get('class');
if (!is_null($class)) {
$widget->add_class($class);
}
/* Help text, if any */
$help = $this->_get('help');
if (!is_null($help)) {
$help_text = to_string($help);
$widget->set_attribute('title', $help_text);
$widget->add_class('with-help');
}
$widgets[] = $widget;
/* Add secondary label, if any */
$secondary_label = $this->_get('secondary-label');
if (!is_null($secondary_label)) {
$widgets[] = $secondary_label;
}
$out = ax_fragment($widgets);
return $out;
}
function build_widget()
{
/* Convert value to string if possible */
$value = $this->_get('value');
if (is_null($value)) {
$value = "";
} elseif (is_int($value) || is_float($value)) {
$value = (string) $value;
}
if (!is_string($value)) {
throw new Exception(sprintf('Text control "%s" can only contain strings or numeric values (%s provided)', $this->get('name'), gettype($value)));
}
/* XML tag attributes used both for single line and multiline */
$attr = array('name' => $this->get('name'), 'id' => $this->get('id'));
if ($this->_get('readonly')) {
$attr['readonly'] = 'readonly';
}
if ($this->_get('disabled')) {
$attr['disabled'] = 'disabled';
}
/* Now differentiate between single and multiline controls */
if ($this->_get('multiline')) {
/* Output textarea element */
$rows = $this->_get('rows');
assert('is_int($rows)');
$attr['rows'] = (string) $rows;
$columns = $this->_get('columns');
assert('is_int($columns)');
$attr['cols'] = (string) $columns;
$widget = new AnewtXHTMLTextarea($value, $attr);
/* Styling */
if (!$this->_get('required')) {
$widget->add_class('optional');
}
} else {
/* Output input element */
$is_password = $this->_get('password');
if ($is_password) {
$attr['type'] = 'password';
} else {
$attr['type'] = 'text';
}
if ($this->_get('show-value')) {
$attr['value'] = $value;
} else {
$attr['value'] = '';
}
$size = $this->_get('size');
if (!is_null($size)) {
assert('is_int($size);');
$attr['size'] = (string) $size;
}
$maxlength = $this->_get('maxlength');
if (!is_null($maxlength)) {
assert('is_int($maxlength);');
$attr['maxlength'] = (string) $maxlength;
}
$widget = new AnewtXHTMLInput(null, $attr);
/* Styling */
$widget->add_class('text');
if ($is_password) {
$widget->add_class('password');
}
if (!$this->_get('required')) {
$widget->add_class('text-optional');
}
}
/* Optional extra class value */
$class = $this->_get('class');
if (!is_null($class)) {
$widget->add_class($class);
}
/* Help text, if any */
$help = $this->_get('help');
if (!is_null($help)) {
$help_text = to_string($help);
$widget->set_attribute('title', $help_text);
$widget->add_class('with-help');
}
/* Add secondary label, if any */
$secondary_label = $this->_get('secondary-label');
if (is_null($secondary_label)) {
$out = $widget;
} else {
$out = ax_fragment($widget, $secondary_label);
}
return $out;
}