/** * Create new style by importing ODT style definition. * * @param $xmlCode Style definition in ODT XML format * @return ODTStyle New specific style */ public static function importODTStyle($xmlCode) { $style = new ODTTableStyle(); $attrs = 0; $open = XMLUtil::getElementOpenTag('style:style', $xmlCode); if (!empty($open)) { $attrs += $style->importODTStyleInternal(ODTStyleStyle::getStyleProperties(), $open); } else { $open = XMLUtil::getElementOpenTag('style:default-style', $xmlCode); if (!empty($open)) { $style->setDefault(true); $attrs += $style->importODTStyleInternal(ODTStyleStyle::getStyleProperties(), $open); } } $open = XMLUtil::getElementOpenTag('style:table-properties', $xmlCode); if (!empty($open)) { $attrs += $style->importODTStyleInternal(self::$table_fields, $open); } // If style has no meaningfull content then throw it away if ($attrs == 0) { return NULL; } return $style; }
/** * This function creates a table table style using the style as set in the assoziative array $properties. * The parameters in the array should be named as the CSS property names e.g. 'color' or 'background-color'. * Properties which shall not be used in the style can be disabled by setting the value in disabled_props * to 1 e.g. $disabled_props ['color'] = 1 would block the usage of the color property. * * The currently supported properties are: * width, border-collapse, background-color * * The function returns the name of the new style or NULL if all relevant properties are empty. * * @author LarsDW223 * @param $properties * @param null $disabled_props * @param int $max_width_cm * @return ODTTableStyle or NULL */ public static function createTableTableStyle(array $properties, array $disabled_props = NULL, $max_width_cm = 17) { // If we want to change the table width we must set table:align to something else // than "margins". Otherwise the width will not be changed. // Also we set a fixed default width of 100%. Otherwise setting the width of the columns // will have no effect in case the user does not specify any width for the whole table. // FIXME: This will always produce at least one attribute. // It would be more elegant to change the style if we find any width attributes // in the headers/columns. Maybe later. $properties['align'] = 'center'; $table_width = $max_width_cm . 'cm'; if (!empty($properties['width'])) { // If width has a percentage value we need to use the rel-width attribute, // otherwise the width attribute $width = $properties['width']; if ($width[strlen($width) - 1] != '%') { $properties['width'] = $table_width; } else { // Better calculate absolute width and use it instead of relative width. // Some applications might not support relative width. $table_width = $max_width_cm * trim($width, '%') / 100 . 'cm'; $properties['width'] = $table_width; } } // Convert property 'border-model' to ODT if (!empty($properties['border-model'])) { if ($properties['border-model'] == 'collapse') { $properties['border-model'] = 'collapsing'; } else { $properties['border-model'] = 'separating'; } } // Create style name (if not given). $style_name = $properties['style-name']; if (empty($style_name)) { $style_name = self::getNewStylename('Table'); $properties['style-name'] = $style_name; } // Create empty table style. $object = new ODTTableStyle(); if ($object == NULL) { return NULL; } // Import our properties $object->importProperties($properties, $disabled_props); return $object; }
/** * Create new style by importing ODT style definition. * * @param $xmlCode Style definition in ODT XML format * @return ODTStyle New specific style */ public static function importODTStyle($xmlCode) { $matches = array(); if (preg_match('/style:family="[^"]+"/', $xmlCode, $matches) !== 1) { return NULL; } $family = substr($matches[0], strlen('style:family=')); $family = trim($family, '"<>'); switch ($family) { case 'text': return ODTTextStyle::importODTStyle($xmlCode); case 'paragraph': return ODTParagraphStyle::importODTStyle($xmlCode); case 'table': return ODTTableStyle::importODTStyle($xmlCode); case 'table-column': return ODTTableColumnStyle::importODTStyle($xmlCode); case 'table-row': return ODTTableRowStyle::importODTStyle($xmlCode); case 'table-cell': return ODTTableCellStyle::importODTStyle($xmlCode); } // Unknown/not implemented style family. // Return NULL, in this case ODTStyle will create a generic unknown style. return NULL; }