TableOperations.php

Go to the documentation of this file.

<?php
namespace TYPO3\CMS\Rtehtmlarea\Extension;

class TableOperations extends \TYPO3\CMS\Rtehtmlarea\RteHtmlAreaApi {

    protected $extensionKey = 'rtehtmlarea';

    // The key of the extension that is extending htmlArea RTE
    protected $pluginName = 'TableOperations';

    // The name of the plugin registered by the extension
    protected $relativePathToLocallangFile = '';

    // Path to this main locallang file of the extension relative to the extension dir.
    protected $relativePathToSkin = 'extensions/TableOperations/skin/htmlarea.css';

    // Path to the skin (css) file relative to the extension dir
    protected $htmlAreaRTE;

    // Reference to the invoking object
    protected $thisConfig;

    // Reference to RTE PageTSConfig
    protected $toolbar;

    // Reference to RTE toolbar array
    protected $LOCAL_LANG;

    // Frontend language array
    protected $requiresClassesConfiguration = TRUE;

    // TRUE if the registered plugin requires the PageTSConfig Classes configuration
    protected $requiredPlugins = 'TYPO3Color,BlockStyle';

    // The comma-separated list of names of prerequisite plugins
    protected $pluginButtons = 'table, toggleborders, tableproperties, tablerestyle, rowproperties, rowinsertabove, rowinsertunder, rowdelete, rowsplit,
                        columnproperties, columninsertbefore, columninsertafter, columndelete, columnsplit,
                        cellproperties, cellinsertbefore, cellinsertafter, celldelete, cellsplit, cellmerge';

    protected $convertToolbarForHtmlAreaArray = array(
        'table' => 'InsertTable',
        'toggleborders' => 'TO-toggle-borders',
        'tableproperties' => 'TO-table-prop',
        'tablerestyle' => 'TO-table-restyle',
        'rowproperties' => 'TO-row-prop',
        'rowinsertabove' => 'TO-row-insert-above',
        'rowinsertunder' => 'TO-row-insert-under',
        'rowdelete' => 'TO-row-delete',
        'rowsplit' => 'TO-row-split',
        'columnproperties' => 'TO-col-prop',
        'columninsertbefore' => 'TO-col-insert-before',
        'columninsertafter' => 'TO-col-insert-after',
        'columndelete' => 'TO-col-delete',
        'columnsplit' => 'TO-col-split',
        'cellproperties' => 'TO-cell-prop',
        'cellinsertbefore' => 'TO-cell-insert-before',
        'cellinsertafter' => 'TO-cell-insert-after',
        'celldelete' => 'TO-cell-delete',
        'cellsplit' => 'TO-cell-split',
        'cellmerge' => 'TO-cell-merge'
    );

    public function main($parentObject) {
        $available = parent::main($parentObject);
        if ($this->htmlAreaRTE->client['browser'] == 'opera') {
            $this->thisConfig['hideTableOperationsInToolbar'] = 0;
        }
        return $available;
    }

    public function buildJavascriptConfiguration($RTEcounter) {
        global $TSFE, $LANG;
        $registerRTEinJavascriptString = '';
        if (in_array('table', $this->toolbar)) {
            // Combining fieldset disablers as a list
            $disabledFieldsets = array('Alignment', 'Borders', 'Color', 'Description', 'Layout', 'RowGroup', 'Spacing', 'Style');
            foreach ($disabledFieldsets as $index => $fieldset) {
                if (!trim($this->thisConfig[('disable' . $fieldset . 'FieldsetInTableOperations')])) {
                    unset($disabledFieldsets[$index]);
                }
            }
            $disabledFieldsets = strtolower(implode(',', $disabledFieldsets));
            // Dialogue fieldsets removal configuration
            if ($disabledFieldsets) {
                $dialogues = array('table', 'tableproperties', 'rowproperties', 'columnproperties', 'cellproperties');
                foreach ($dialogues as $dialogue) {
                    if (in_array($dialogue, $this->toolbar)) {
                        if (!is_array($this->thisConfig['buttons.']) || !is_array($this->thisConfig['buttons.'][($dialogue . '.')])) {
                            $registerRTEinJavascriptString .= '
                    RTEarea[' . $RTEcounter . '].buttons.' . $dialogue . ' = new Object();
                    RTEarea[' . $RTEcounter . '].buttons.' . $dialogue . '.removeFieldsets = "' . $disabledFieldsets . '";';
                        } elseif ($this->thisConfig['buttons.'][$dialogue . '.']['removeFieldsets']) {
                            $registerRTEinJavascriptString .= '
                    RTEarea[' . $RTEcounter . '].buttons.' . $dialogue . '.removeFieldsets += ",' . $disabledFieldsets . '";';
                        } else {
                            $registerRTEinJavascriptString .= '
                    RTEarea[' . $RTEcounter . '].buttons.' . $dialogue . '.removeFieldsets = ",' . $disabledFieldsets . '";';
                        }
                    }
                }
            }
            $registerRTEinJavascriptString .= '
            RTEarea[' . $RTEcounter . '].hideTableOperationsInToolbar = ' . (trim($this->thisConfig['hideTableOperationsInToolbar']) ? 'true' : 'false') . ';';
        }
        return $registerRTEinJavascriptString;
    }

    public function applyToolbarConstraints($show) {
        // We will not allow any table operations button if the table button is not enabled
        if (!in_array('table', $show)) {
            return array_diff($show, \TYPO3\CMS\Core\Utility\GeneralUtility::trimExplode(',', $this->pluginButtons));
        } else {
            return $show;
        }
    }

}