/**
* This function opens a new paragraph 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'.
* The property 'background-image' is emulated by inserting an image manually in the paragraph.
*
* The currently supported properties are:
* background-color, color, font-style, font-weight, font-size, border, font-family, font-variant, letter-spacing,
* vertical-align, line-height, background-image (emulated)
*
* The paragraph must be closed by calling 'p_close'.
*
* @author LarsDW223
*
* @param array $properties
*/
function _odtParagraphOpenUseProperties($properties)
{
$disabled = array();
if ($this->in_paragraph) {
// opening a paragraph inside another paragraph is illegal
return;
}
$this->in_paragraph = true;
$odt_bg = $properties['background-color'];
$picture = $properties['background-image'];
if (!empty($picture)) {
// If a picture/background-image is set, than we insert it manually here.
// This is a workaround because ODT background-image works different than in CSS.
// Define graphic style for picture
$this->style_count++;
$style_name = 'odt_auto_style_span_graphic_' . $this->style_count;
$image_style = '<style:style style:name="' . $style_name . '" style:family="graphic" style:parent-style-name="' . $this->styleset->getStyleName('graphics') . '"><style:graphic-properties style:vertical-pos="middle" style:vertical-rel="text" style:horizontal-pos="from-left" style:horizontal-rel="paragraph" fo:background-color="' . $odt_bg . '" style:flow-with-text="true"></style:graphic-properties></style:style>';
// Add style and image to our document
$this->autostyles[$style_name] = $image_style;
$this->_odtAddImage($picture, NULL, NULL, NULL, NULL, $style_name);
}
// Create the style for the paragraph.
$disabled['background-image'] = 1;
$style_name = $this->_createParagraphStyle($properties, $disabled);
// Open a paragraph
$this->doc .= '<text:p text:style-name="' . $style_name . '">';
}
/**
* @param null $destination
*/
public function export($root_element)
{
return parent::exportToODT($root_element);
}
