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<?php
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// $Header: /cvsroot/html2ps/css.border.width.inc.php,v 1.4 2007/02/04 17:08:19 Konstantin Exp $
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require_once(HTML2PS_DIR.'value.border.width.class.php');
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class CSSBorderWidth extends CSSSubProperty {
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var $_defaultValue;
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function CSSBorderWidth(&$owner) {
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$this->CSSSubProperty($owner);
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$this->_defaultValue = new BorderWidth(Value::fromData(0, UNIT_PT),
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Value::fromData(0, UNIT_PT),
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Value::fromData(0, UNIT_PT),
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Value::fromData(0, UNIT_PT));
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}
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function set_value(&$owner_value, &$value) {
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if ($value != CSS_PROPERTY_INHERIT) {
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$owner_value->top->width = $value->top;
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$owner_value->right->width = $value->right;
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$owner_value->bottom->width = $value->bottom;
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$owner_value->left->width = $value->left;
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} else {
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$owner_value->top->width = CSS_PROPERTY_INHERIT;
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$owner_value->right->width = CSS_PROPERTY_INHERIT;
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$owner_value->bottom->width = CSS_PROPERTY_INHERIT;
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$owner_value->left->width = CSS_PROPERTY_INHERIT;
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};
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}
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function get_value(&$owner_value) {
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return new BorderWidth($owner_value->top->width,
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$owner_value->right->width,
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$owner_value->bottom->width,
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$owner_value->left->width);
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}
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function get_property_code() {
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return CSS_BORDER_WIDTH;
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}
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function get_property_name() {
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return 'border-width';
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}
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function default_value() {
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return $this->_defaultValue;
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}
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function parse_value($value) {
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switch (strtolower($value)) {
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case 'thin':
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return Value::fromString('1px');
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case 'medium':
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return Value::fromString('3px');
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case 'thick':
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return Value::fromString('5px');
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default:
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return Value::fromString($value);
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};
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}
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function parse($value) {
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if ($value == 'inherit') {
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return CSS_PROPERTY_INHERIT;
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}
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$values = explode(' ', $value);
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switch (count($values)) {
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case 1:
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$v1 = $this->parse_value($values[0]);
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return new BorderWidth($v1, $v1, $v1, $v1);
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case 2:
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$v1 = $this->parse_value($values[0]);
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$v2 = $this->parse_value($values[1]);
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return new BorderWidth($v1, $v2, $v1, $v2);
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case 3:
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$v1 = $this->parse_value($values[0]);
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$v2 = $this->parse_value($values[1]);
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$v3 = $this->parse_value($values[2]);
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return new BorderWidth($v1, $v2, $v3, $v2);
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case 4:
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$v1 = $this->parse_value($values[0]);
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$v2 = $this->parse_value($values[1]);
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$v3 = $this->parse_value($values[2]);
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$v4 = $this->parse_value($values[3]);
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return new BorderWidth($v1, $v2, $v3, $v4);
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default:
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return $this->default_value();
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};
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}
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}
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?>
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