function Write($msg, $xo, $yo, $x, $y, $fonte = 'normal', $tamanho = '10', $color = '#888888', $align = 'center', $local = 'box')
{
$this->SetFont($fonte, $tamanho);
$this->SetBoth($color);
switch ($local) {
case 'xy':
PDF_show_xy($this->pdf, $msg, $xo, $yo);
break;
default:
// 'box'
$yo = $this->altura - $yo;
PDF_show_boxed($this->pdf, $msg, $xo, $yo, $x, $y, $align, '');
}
if ($this->depurar) {
echo "<b>PDF:</b> Adicionado o texto: <pre>{$msg}</pre><br>";
}
}
/**
* Outputs the the via PDF_show_boxed()
*
* Outputs the text via PDF_show_boxed() at the
* specified coordinates, alignment and leading.
*
* @param float $xpos The left starting position
* @param float $ypos The top starting position
* @param string $alignment "left"/"right"/"center"
* @param float $leading The text leading
*
* @access public
*/
function puttext2($xpos, $ypos, $alignment, $leading)
{
if (!$this->layoutvalid) {
$this->getrequiredlinenum();
}
$alignment = strtolower($alignment);
if ($leading == 0) {
$leading = $this->fontsize;
}
$linenum = sizeof($this->lines);
$height = $linenum * $leading;
$font = PDF_findfont($this->pdf, $this->fontface, 'host', 0);
$descender = -PDF_get_value($this->pdf, "descender", $font) * $this->fontsize;
//PDF_setcolor($this->pdf, "both", "rgb", 0, 0, 1, 0);
// The passed x/y-coordinates specify the top left corner of the
// text area whereas PDF_show_boxed() interpretes the coordinates
// as the x/y-coordinates of the bottom left corner
$ypos -= $linenum * $leading;
// PDF_show_boxed() interpretes the coordinates as the text
// baseline, but we use it for specifying the geometry of the
// complete textblock
$ypos += $descender;
// PDF_show_boxed() moves the first text line down by "leading"
// pixels; we want the first line to really appear at the top of
// the text block
$ypos += $leading - $this->fontsize;
// In order to allow output via PDF_show_boxed(),
// lines consisting only of single word (i.e. lines
// not containing a space), are supplemented by a LF
// character
for ($i = 0; $i < sizeof($this->lines); $i++) {
$line =& $this->lines[$i];
if (strpos($line, " ") === false) {
$line .= "\n";
}
}
$text = implode(" ", $this->lines);
$text = ereg_replace("\n +", "\n", $text);
PDF_setfont($this->pdf, $font, $this->fontsize);
$this->setcolor($this->fontcolor);
PDF_set_value($this->pdf, "leading", $leading);
PDF_show_boxed($this->pdf, $text, $xpos, $ypos - 1, $this->width, (int) ($linenum * $leading) + 1, $alignment, "");
$this->buffer = "";
}
PDF_begin_page($p, 595, 842);
$font = PDF_findfont($p, "Helvetica-Bold", "host", 0);
PDF_setfont($p, $font, 38.0);
$text = <<<FOO
This is an example of some text inside a text box in a PDF document.
FOO;
PDF_show_boxed($p, $text, 50, 630, 300, 200, "left");
PDF_rect($p, 50, 630, 300, 200);
PDF_stroke($p);
PDF_show_boxed($p, $text, 50, 420, 300, 200, "right");
PDF_rect($p, 50, 420, 300, 200);
PDF_stroke($p);
PDF_show_boxed($p, $text, 50, 210, 300, 200, "justify");
PDF_rect($p, 50, 210, 300, 200);
PDF_stroke($p);
PDF_show_boxed($p, $text, 50, 0, 300, 200, "fulljustify");
PDF_rect($p, 50, 0, 300, 200);
PDF_stroke($p);
PDF_show_boxed($p, $text, 375, 250, 200, 300, "center");
PDF_rect($p, 375, 250, 200, 300);
PDF_stroke($p);
PDF_end_page($p);
PDF_set_parameter($p, "openaction", "fitpage");
PDF_close($p);
$buf = PDF_get_buffer($p);
$len = strlen($buf);
Header("Content-type:application/pdf");
Header("Content-Length:{$len}");
Header("Content-Disposition:inline; filename=coords.pdf");
echo $buf;
PDF_delete($p);