60 lines
1.4 KiB
PHP
60 lines
1.4 KiB
PHP
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<?php
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// $Header: /cvsroot/html2ps/box.text.string.php,v 1.5 2006/10/06 20:10:52 Konstantin Exp $
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// TODO: from my POV, it wll be better to pass the font- or CSS-controlling object to the constructor
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// instead of using globally visible functions in 'show'.
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class TextBoxString extends TextBox {
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function &create($text, $encoding) {
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$box =& new TextBoxString($text, $encoding);
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$box->readCSS($pipeline->getCurrentCSSState());
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return $box;
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}
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function TextBoxString($word, $encoding) {
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// Call parent constructor
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$this->TextBox();
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$this->add_subword($word, $encoding, array());
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}
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function get_extra_bottom() {
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return 0;
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}
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// "Pure" Text boxes never have margins/border/padding
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function get_extra_left() {
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return 0;
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}
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// "Pure" Text boxes never have margins/border/padding
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function get_extra_right() {
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return 0;
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}
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function get_extra_top() {
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return 0;
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}
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function get_full_width() {
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return $this->width;
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}
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function get_margin_top() {
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return 0;
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}
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function get_min_width(&$context) {
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return $this->width;
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}
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function get_max_width(&$context) {
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return $this->width;
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}
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// Note that we don't need to call complicated 'get_width' function inherited from GenericFormattedBox,
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// a TextBox never have width constraints nor children; its width is always defined by the string length
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function get_width() {
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return $this->width;
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}
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}
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?>
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