Apache Zeta Components Manual :: Docs For Class ezcDocumentPdfDefaultTableColumnWidthCalculator
Document::ezcDocumentPdfDefaultTableColumnWidthCalculator
Class ezcDocumentPdfDefaultTableColumnWidthCalculator
Table column width calculator
Default implementation for a table column width calculator, which is responsible to estimate / guess / calculate sensible column width for a docbook table definition.
Introspects the contents of a table and guesses based on included media and number of words in a cell what a reasonable column width might be.
Since this implementation is mostly based on the count and length of words in one column, it might return unreasonably small column sizes for single columns. This might lead to columns, where not even a single characters fits in, which may cause problems while rendering.
Source for this file: /Document/src/document/pdf/default_table_column_width_calculator.php
ezcDocumentPdfTableColumnWidthCalculator | --ezcDocumentPdfDefaultTableColumnWidthCalculator
| Version: | //autogen// |
Method Summary
| public array |
estimateWidths(
$table
)
Estimate column widths |
Inherited Methods
| From ezcDocumentPdfTableColumnWidthCalculator | |
|---|---|
| public abstract array |
ezcDocumentPdfTableColumnWidthCalculator::estimateWidths()
Estimate column widths |
Methods
estimateWidths
Estimate column widths
Should return an array with the column widths given as float numbers between 0 and 1, which all add together to 1.
Parameters:
| Name | Type | Description |
|---|---|---|
$table |
DOMElement |
Redefinition of:
| Method | Description |
|---|---|
ezcDocumentPdfTableColumnWidthCalculator::estimateWidths() |
Estimate column widths |