limbo_outputter.inc

<?php
require_once SQ_INCLUDE_PATH.'/backend_outputter.inc';

class Limbo_Outputter extends Backend_Outputter
{


    function Limbo_Outputter()
    {
        $this->Backend_Outputter();

    }//end constructor


    function addFormActionGetVar($name, $value, $persistant=FALSE)
    {
        if ($persistant) {
            return parent::addFormActionGetVar($name, $value, TRUE);
        }
        return $this->addHiddenField($name, $value);

    }//end addFormActionGetVar()


    function paint()
    {
        if ($this->_raw_opened) $this->closeRaw();
        // close all sections
        while (!empty($this->_section_stack)) {
            $this->closeSection();
        }
        $this->_paintBodyHeader();
        ?><div id="sq_backend_sections"><?php
        if (!$this->_redirect) $this->paintSections();
        ?></div><?php

        $this->_paintBodyFooter();

    }//end paint()


    function openRaw()
    {
        if ((!$this->_buffering) && SQ_IN_LIMBO) {
            parent::openSection('&nbsp;');
        } else {
            parent::openRaw();
        }

    }//end openRaw()


    function closeRaw()
    {
        if ((!$this->_buffering) && SQ_IN_LIMBO) {
            parent::closeSection();
        } else {
            parent::closeRaw();
        }

    }//end closeRaw()


    function paintSections()
    {
        for ($i = 0; $i < count($this->_contents); $i++) {
            $this->_paintSection($this->_contents[$i]);
        }

    }//end paintSections()


    function _paintHeader()
    {
        // Charset header
        if (!headers_sent()) {
            if ($this->_charset) {
                header("Content-type: text/html; charset=$this->_charset");
            } else {
                $default_charset = SQ_CONF_DEFAULT_CHARACTER_SET;
                header("Content-type: text/html; charset=$default_charset");
            }
        }

        // CSS includes
        // Let's get Layout Manager to see if we should output the edit.css file
        $lm = $GLOBALS['SQ_SYSTEM']->am->getSystemAsset('layout_manager');
        if ($lm->attr('edit_css')) {
            $this->addCssInclude($this->filesPath('css/limbo.css'));
        }

        foreach ($this->_css_includes as $file) {
            $this->_paintCssInclude($file);
        }

        // first add the js translation files
        foreach ($GLOBALS['SQ_SYSTEM']->lm->getJavascriptIncludes() as $js_include) {
            $this->addJsInclude($js_include);
        }

        // JS includes, including some defaults
        $this->addJsInclude(sq_web_path('lib').'/html_form/html_form.js');
        $this->addJsInclude(sq_web_path('lib').'/js/general.js');
        $this->addJsInclude(sq_web_path('lib').'/js/debug.js');
        $this->addJsInclude(sq_web_path('lib').'/js/edit.js');
        $this->addJsInclude(sq_web_path('lib').'/js/translation.js');
        $this->addJsInclude(sq_web_path('lib').'/js/tooltip.js');

        list($lang, $country, $variant) = $GLOBALS['SQ_SYSTEM']->lm->getLocaleParts($GLOBALS['SQ_SYSTEM']->lm->getCurrentLocale());

        if (file_exists(SQ_DATA_PATH.'/public/system/core/js_strings.'.$lang.'.js')) {
                $this->addJsInclude(sq_web_path('data').'/system/core/js_strings.'.$lang.'.js');
        }

        if (!empty($country)) {
            if (file_exists(SQ_DATA_PATH.'/public/system/core/js_strings.'.$lang.'_'.$country.'.js')) {
                $this->addJsInclude(sq_web_path('data').'/system/core/js_strings.'.$lang.'_'.$country.'.js');
            }

            if (!empty($variant)) {
                if (file_exists(SQ_DATA_PATH.'/public/system/core/js_strings.'.$lang.'_'.$country.'@'.$variant.'.js')) {
                    $this->addJsInclude(sq_web_path('data').'/system/core/js_strings.'.$lang.'_'.$country.'@'.$variant.'.js');
                }
            }
        }

        foreach ($this->_js_includes as $file) {
            $this->_paintJsInclude($file);
        }

        // Event handlers
        $this->_paintEventHandlers();

        // Preloaded images
        foreach ($this->_preload_imgs as $file) {
            echo "\t\tpreload_image('".$file."');\n";
        }

    }//end _paintHeader()


    function _paintInlineHeader()
    {
        // CSS includes (if not empty), inline style
        if (!empty($this->_css_includes)) {
        ?>
        <style type="text/css">
            <?php
            foreach ($this->_css_includes as $file) {
                echo "\t\t@import url($file)\n";
            }
            ?>
        </style>
        <?php
        } // End if

        // JS includes, including some defaults
        $this->addJsInclude(sq_web_path('lib').'/html_form/html_form.js');
        $this->addJsInclude(sq_web_path('lib').'/js/general.js');
        $this->addJsInclude(sq_web_path('lib').'/js/debug.js');
        $this->addJsInclude(sq_web_path('lib').'/js/edit.js');
        $this->addJsInclude(sq_web_path('lib').'/js/translation.js');

        list($lang, $country, $variant) = $GLOBALS['SQ_SYSTEM']->lm->getLocaleParts($GLOBALS['SQ_SYSTEM']->lm->getCurrentLocale());

        if (file_exists(SQ_DATA_PATH.'/public/system/core/js_strings.'.$lang.'.js')) {
                $this->addJsInclude(sq_web_path('data').'/system/core/js_strings.'.$lang.'.js');
        }

        if (!empty($country)) {
            if (file_exists(SQ_DATA_PATH.'/public/system/core/js_strings.'.$lang.'_'.$country.'.js')) {
                $this->addJsInclude(sq_web_path('data').'/system/core/js_strings.'.$lang.'_'.$country.'.js');
            }

            if (!empty($variant)) {
                if (file_exists(SQ_DATA_PATH.'/public/system/core/js_strings.'.$lang.'_'.$country.'@'.$variant.'.js')) {
                    $this->addJsInclude(sq_web_path('data').'/system/core/js_strings.'.$lang.'_'.$country.'@'.$variant.'.js');
                }
            }
        }

        foreach ($this->_js_includes as $file) {
            $this->_paintJsInclude($file);
        }

        // Event handlers
        $this->_paintEventHandlers();

        // Hidden Fields
        $this->_paintHiddenFields();

        // Preload images
        foreach ($this->_preload_imgs as $file) {
            echo "\t\tpreload_image('".$file."');\n";
        }

    }//end _paintInlineHeader()


    function _paintEventHandlers()
    {
        ?>
        <script type="text/javascript"><!--
        //<![CDATA[

            // slip our own onLoad function into the onLoad event of the window
            var SQ_DOCUMENT_LOADED = false;

            function page_on_load()
            {
                <?php
                foreach ($this->_on_load_calls as $call) {
                    echo "\t\t$call;\n";
                }//end foreach
                ?>

                // let everyone know the document is loaded
                SQ_DOCUMENT_LOADED = true;

            }// end page_on_load()

            function print_tooltip()
            {
                if (window.self.name == 'sq_main') {
                    tooltip.print();
                }
            }

            var SQ_FORM_SUBMITTED = false;

            function form_on_submit()
            {
                if (SQ_FORM_SUBMITTED) {
                    alert(js_translate('form_already_submitted'));
                    return;
                }

                <?php
                    foreach ($this->_on_submit_calls as $call) {
                        echo "\t\t$call;\n";
                    }
                ?>

                // basically if they get this far then we can submit
                SQ_FORM_SUBMITTED = true;
                return true;

            }//end form_on_submit()

        //]]> -->
        </script>
        <?php

    }//end _paintEventHandlers()


    function _nbOpenField($name, $format='', $note='', $hidden=FALSE)
    {
        if ($this->_is_open_field) $this->closeField();
        $this->_is_open_field = TRUE;

        // store the format and note of the current field for future reference
        $this->_current_field_type = $format;
        $this->_current_field_note = $note;

        switch ($format) {
            case 'new_line' :
                ?>
                    <tr <?php if ($hidden) echo 'style="display: none"'; ?>>
                        <td class="sq-limbo-field" colspan="2">
                            <a name="field_<?php echo $this->_field_count; ?>"></a>
                            <?php echo $name;?>
                        </td>
                    </tr>
                    <tr <?php if ($hidden) echo 'style="display: none"'; ?>>
                        <td class="sq-backend-data sq-backend-data-newline" colspan="2">

                <?php
            break;

            case 'commit' :
                ?>
                <tr>
                    <td class="sq-backend-data sq-backend-commit" colspan="2">
                <?php
            break;

            case 'blank' :
                // a blank field to be used just for formatting
            break;

            default :
            ?>
                <tr <?php if ($hidden) echo 'style="display: none"'; ?>>
                    <td class="sq-limbo-field">
                        <a name="field_<?php echo $this->_field_count; ?>"></a>
                        <?php echo $name;?>
                    </td>
                    <td class="sq-backend-data">
            <?php
        }//end switch

    }//end _nbOpenField()


    function _nbOpenSection($section)
    {
        if ($this->_nb_section_count > 0) echo '<tr><td>';
        $this->_nb_section_count++;

        ?>
            <a name="section_<?php echo $this->_nb_section_count; ?>"></a>
            <table class="sq-backend-section-table">
            <?php
            if ($section['heading']) {
                if ($this->_is_open_section) {
                    // printing a nested section - needs to look a little different
                    ?>
                    <tr>
                        <td class="sq-limbo-section-subheading" colspan="2"><?php echo $section['heading'];?></td>
                    </tr>
                    <?php
                } else {
                    $this->_is_open_section = TRUE;
                    // printing a top level section
                    ?>
                    <tr>
                        <td class="sq-limbo-section-heading" colspan="2"><?php echo $section['heading'];?></td>
                    </tr>
                    <?php
                }
            }//end if

            // print the section seperator
            ?>
            <tr>
                <td>
                    <table class="sq-backend-section-table-inner">

            <?php

    }//end _nbOpenSection()


    function _paintSection($section, $depth=0)
    {
        if ($section['type'] == 'raw') {
            echo $section['contents'];
        } else {
            ?>
            <a name="section_<?php echo $section['section_count']; ?>"></a>
            <table class="sq-backend-section-table">
            <?php
            if ($section['heading']) {
                if ($depth > 0) {
                    // printing a nested section - needs to look a little different
                    ?>
                    <tr>
                        <td class="sq-limbo-section-subheading"><?php echo $section['heading'];?></td>
                    </tr>
                    <?php
                } else {
                    // printing a top level section
                    ?>
                    <tr>
                        <td class="sq-limbo-section-heading" style="border-bottom: 1px solid #000000"><?php echo $section['heading'];?></td>
                    </tr>
                    <?php
                }
            }//end if

            // print the section seperator
            ?>
            <tr>
                <td>
                    <table class="sq-backend-section-table-inner">
            <?php

            for ($j = 0; $j < count($section['areas']); $j++) {
                switch ($section['areas'][$j]['area_type']) {
                    case 'section' :
                        ?>
                            <tr>
                                <td colspan="2">
                                    <?php
                                    $this->_paintSection($section['areas'][$j], $depth + 1);
                                    ?>
                                </td>
                            </tr>
                        <?php

                    break;

                    case 'field' :
                        $field =& $section['areas'][$j];
                        switch ($field['format']) {
                            case 'new_line' :
                                ?>
                                    <tr <?php if ($field['hidden']) echo 'style="display: none"'; ?>>
                                        <td class="sq-limbo-field" colspan="2">
                                            <a name="field_<?php echo $field['field_count']; ?>"></a>
                                            <?php echo $field['name'];?>
                                        </td>
                                    </tr>
                                    <tr <?php if ($field['hidden']) echo 'style="display: none"'; ?>>
                                        <td class="sq-backend-data sq-backend-data-newline" colspan="2">
                                            <?php
                                                echo $field['contents'];
                                                if ($field['note']) $this->note($field['note']);
                                            ?>
                                        </td>
                                    </tr>
                                <?php
                            break;

                            case 'commit' :
                                ?>
                                <tr <?php if ($field['hidden']) echo 'style="display: none"'; ?>>
                                    <td class="sq-backend-data sq-limbo-data sq-backend-commit" colspan="2">
                                        <?php
                                        echo $field['contents'];
                                        if ($field['note']) $this->note($field['note']);
                                        ?>
                                    </td>
                                </tr>
                                <?php
                            break;

                            case 'blank' :
                                // a blank field to be used just for formatting
                            break;

                            default :
                            ?>
                                <tr <?php if ($field['hidden']) echo 'style="display: none"'; ?>>
                                    <td class="sq-limbo-field">
                                        <a name="field_<?php echo $field['field_count']; ?>"></a>
                                        <?php echo $field['name'];?>
                                    </td>
                                    <td class="sq-backend-data">
                                        <?php
                                        echo $field['contents'];
                                        if ($field['note']) $this->note($field['note']);
                                        ?>
                                    </td>
                                </tr>
                            <?php
                        }//end switch

                    break;

                    default :
                        trigger_localised_error('SYS0257', E_USER_ERROR, $section['areas'][$j]['area_type']);

                }//end switch area type

            }//end for

            ?>
                    </table>
                </td>
            </tr>
            </table>
            <?php

        }//end else if section type == raw

    }//end _paintSection()


    function _paintBodyHeader()
    {
        // if a redirect has been set - add an onLoad call so we redirect as normal
        ?>
        <script type="text/javascript"><!--
        //<![CDATA[
            <?php
            if ($this->_redirect) {
                echo $this->_redirect_target.'.location = "'.addslashes($this->_redirect).'";';
            } else {
                echo '
                      current_onload = (window.onload) ? window.onload : new Function;
                      window.onload = new Function ("page_on_load(); current_onload(); print_tooltip();")';
            }
        ?>

        //]]> -->
        </script>


        <form action="<?php echo $this->_action.$this->_anchor;?>" id="main_form" name="main_form" method="post" enctype="multipart/form-data" onsubmit="return form_on_submit();">

        <?php
        hidden_field('process_form', '1');
        // insert nonce token
        hidden_field('token', get_unique_token());
        $this->_paintHiddenFields();

    }//end _paintBodyHeader()


    function _paintHiddenFields()
    {
        foreach ($this->_hidden_fields as $name => $value) {
            hidden_field($name, $value);
        }

    }//end _paintHiddenFields()


    function _paintBodyFooter()
    {
        ?>
        </form>
        <?php

    }//end _paintBodyFooter()


}//end class

?>