/**
* This function creates a text 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:
* background-color, color, font-style, font-weight, font-size, border, font-family, font-variant, letter-spacing,
* vertical-align, background-image
*
* The function returns the name of the new style or NULL if all relevant properties are empty.
*
* @author LarsDW223
*
* @param array $properties
* @param array $disabled_props
* @return null|string
*/
protected function _createTextStyle($properties, $disabled_props = NULL)
{
$save = $disabled_props['font-size'];
$odt_fo_size = '';
if (empty($disabled_props['font-size'])) {
$odt_fo_size = $properties['font-size'];
}
$parent = '';
$length = strlen($odt_fo_size);
if ($length > 0 && $odt_fo_size[$length - 1] == '%') {
// A font-size in percent is only supported in common style definitions, not in automatic
// styles. Create a common style and set it as parent for this automatic style.
$name = 'Size' . trim($odt_fo_size, '%') . 'pc';
$style_obj = $this->factory->createSizeOnlyTextStyle($name, $odt_fo_size);
$this->docHandler->addStyle($style_obj);
$parent = $style_obj->getProperty('style-name');
}
if (!empty($parent)) {
$properties['style-parent'] = $parent;
}
$style_obj = $this->factory->createTextStyle($properties, $disabled_props);
$this->docHandler->addAutomaticStyle($style_obj);
$style_name = $style_obj->getProperty('style-name');
$disabled_props['font-size'] = $save;
return $style_name;
}
/**
* This function creates a text 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:
* background-color, color, font-style, font-weight, font-size, border, font-family, font-variant, letter-spacing,
* vertical-align, background-image
*
* The function returns the name of the new style or NULL if all relevant properties are empty.
*
* @author LarsDW223
*
* @param array $properties
* @param array $disabled_props
* @return null|string
*/
protected function _createTextStyle($properties, $disabled_props = NULL)
{
$save = $disabled_props['font-size'];
$odt_fo_size = '';
if (empty($disabled_props['font-size'])) {
$odt_fo_size = $properties['font-size'];
}
$parent = '';
$length = strlen($odt_fo_size);
if ($length > 0 && $odt_fo_size[$length - 1] == '%') {
// A font-size in percent is only supported in common style definitions, not in automatic
// styles. Create a common style and set it as parent for this automatic style.
$name = 'Size' . trim($odt_fo_size, '%') . 'pc';
$this->styles[$name] = $this->_odtBuildSizeStyle($name, $odt_fo_size);
$parent = $name;
}
$style_name = $this->factory->createTextStyle($style, $properties, $disabled_props, $parent);
if ($style_name == NULL) {
return NULL;
}
$this->autostyles[$style_name] = $style;
$disabled_props['font-size'] = $save;
return $style_name;
}
