<?php
include_once 'Sample_Header.php';

// New Word document
echo date('H:i:s'), " Create new PhpWord object", EOL;
$phpWord = new \PhpOffice\PhpWord\PhpWord();
$section = $phpWord->addSection();

$section->addText("By default, when you insert an image, it adds a textbreak after its content.");
$section->addText("If we want a simple border around an image, we wrap the image inside a table->row->cell");
$section->addText("On the image with the red border, even if we set the row height to the height of the image, the textbreak is still there:");

$table1 = $section->addTable(array("cellMargin" => 0, "cellMarginRight" => 0, "cellMarginBottom" => 0, "cellMarginLeft" => 0));
$table1->addRow(3750);
$cell1 = $table1->addCell(null, array("valign" => "top", "borderSize" => 30, "borderColor" => "ff0000"));
$cell1->addImage("./resources/_earth.jpg", array("width" => 250, "height" => 250, "align" => "center"));

$section->addTextBreak();
$section->addText("But if we set the rowStyle 'exactHeight' to true, the real row height is used, removing the textbreak:");

$table2 = $section->addTable(array("cellMargin" => 0, "cellMarginRight" => 0, "cellMarginBottom" => 0, "cellMarginLeft" => 0));
$table2->addRow(3750, array("exactHeight" => true));
$cell2 = $table2->addCell(null, array("valign"  => "top", "borderSize" => 30, "borderColor" => "00ff00"));
$cell2->addImage("./resources/_earth.jpg", array("width" => 250, "height" => 250, "align" => "center"));

$section->addTextBreak();
$section->addText("In this example, image is 250px height. Rows are calculated in twips, and 1px = 15twips.");
$section->addText("So: $"."table2->addRow(3750, array('exactHeight'=>true));");

// Save file
$name = basename(__FILE__, '.php');
$writers = array('Word2007' => 'docx', 'ODText' => 'odt', 'RTF' => 'rtf');
foreach ($writers as $writer => $extension) {
    echo date('H:i:s'), " Write to {$writer} format", EOL;
    $xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, $writer);
    $xmlWriter->save("{$name}.{$extension}");
    rename("{$name}.{$extension}", "results/{$name}.{$extension}");
}

include_once 'Sample_Footer.php';