XForms/control/XFormsSelectControl.php5

<?php

class XFormsSelectControl extends XFormsControl
{
    public function generateDescriptionTK() {
        if ($this->getDescription() != '') {
            $descrip = new TKLabel($this->getDescription());
            $descrip->class = array('questionDescrip', 'questionDescripTop');
            return $descrip;
        } else {
            return null;
        }
    }


    public function generateTK($table = null, $isFirst = false) {

        $id = $this->getControlId();
        $items = $this->getItems();
        $values = $this->getValues();

        switch($this->getAppearance()) {
            case 'grid':

                # CREATE COLUMN HEADERS
                # If we are displaying in grid layout and this is the first question,
                # then create the column headers and add them as a row
                if ($isFirst){
                    $table->addText('');
                    $itemCounter = 0;
                    foreach ($items as $item) {
                        $label = $item->getViewLabel();
                        $table->addText($label, array('class' => array('gridHeaderCell')));
                    }
                    $table->addRow();
                }

                $isOdd = (count($table->row_ids) - 1) % 2 == 0;
                # CREATE COLUMN DATA
                # for every control, add the normal table row of question + answers
                $table->addText($this->getLabel(), $isOdd ? array('class' => array('oddQuestionTd')) : array());
                $itemCounter = 0;
                foreach ($items as $item) {

                    $value = $item->getViewValue();
                    $checked = in_array($value, $values);
                    $cb = new TKCheckBox($id . '_' . $itemCounter, $value, $checked);
                    $cb->class = array($id);
                    $table->add($cb, array('class' => array('checkboxContainer', $isOdd ? 'oddQuestionTd' : '')));
                    $itemCounter++;
                }
                return $table;

            case 'minimal':

            /*  # create a select box with multiple selection
                $itemsContainer = new TKSelect($id, true);

                # loop through the items, adding them as options
                foreach ($items as $item) {
                    $value = $item->getViewValue();
                    $label = $item->getViewLabel();
                    $itemsContainer->addOption($value, $label);
                }
                $itemsContainer->selected = $values;

                #return the finished select box
                return $itemsContainer;
                break; */
                return (new TKLabel('Compact and minimal appearance not yet supported for select.'));
                break;

            # Full Appearance
            #   Create a set of radio buttons
            case 'compact':
            case 'full':
            default:

                # make a vertical container to store the buttons
                if (count($items) > SConfig::getOption('xforms.maxBeforeWrap')) {
                    $itemsContainer = new TKTable();
                    $itemsContainer->class = array('questionOptionTable');
                    $wrapping = true;
                } else {
                    $itemsContainer = new TKVBox();
                    $wrapping = false;
                }

                $itemCounter = 0;
                foreach ($items as $item) {

                    # get the value, label, and checked status
                    $value = $item->getViewValue();
                    $label = $item->getViewLabel();
                    $checked = in_array($value, $values);

                    # create a TK container for the row, add items
                    $itemContainer = new TKNullBox();
                    $questionOptionCB = new TKCheckBox($id . '_' . $itemCounter,
                                                $value, $checked);
                    $questionOptionCB->class = array('questionOptionCB', $id);
                    $itemContainer->add($questionOptionCB);
                    $questionOptionText = new TKLabel("<label for='".$questionOptionCB->getId()."'>$label</label>");
                    $questionOptionText->class = array('questionOptionText');
                    $itemContainer->add($questionOptionText);
                    $evenOdd = ($itemCounter % 2 == 0) ? 'evenQuestionTd' : 'oddQuestionTd';
                    $itemContainer->class = array('questionOption', $evenOdd);

                    $itemsContainer->add($itemContainer);

                    $itemCounter++;

                    # if we are wrapping and we get to the # of columns,
                    # we should add a new row.
                    if ($wrapping
                        && ($itemCounter % SConfig::getOption('xforms.numOptionColumns') == 0)) {
                            $itemsContainer->addRow();
                    }

                }

                # return the box containing all radio buttons
                return $itemsContainer;
        }

    }

}

?>

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