Fluid FPDF Tutorial Debugging
<html xmlns="http://www.w3.org/1999/xhtml" lang="en"
xmlns:f="http://typo3.org/ns/fluid/ViewHelpers"
xmlns:fpdf="http://typo3.org/ns/CodingMs/FluidFpdf/ViewHelpers"
data-namespace-typo3-fluid="true">
<fpdf:pdf>
<!-- show all border and debug information -->
<fpdf:variable.set name="debug" value="1"/>
<fpdf:variable.set name="debugText" value=""/>
<fpdf:addPage>
<!-- Automatic page break -->
<fpdf:variable.set name="autoPageBreak" value="10"/>
<fpdf:setAutoPageBreak margin="{autoPageBreak}"/>
<!-- Set margins -->
<fpdf:variable.set name="marginTop" value="32"/>
<fpdf:variable.set name="marginLeft" value="9"/>
<fpdf:variable.set name="marginRight" value="{fpdf:math.subtract(a: 210, b: 10)}"/>
<fpdf:variable.set name="marginBottom" value="{fpdf:math.subtract(a: 297, b: autoPageBreak)}"/>
<fpdf:variable.set name="marginLeftAndRight" value="20"/>
<fpdf:variable.set name="marginTopAndBottom" value="{fpdf:math.sum(a: marginTop, b: autoPageBreak)}"/>
<fpdf:setTopMargin margin="{marginTop}"/>
<fpdf:setLeftMargin margin="{marginLeft}"/>
<fpdf:setRightMargin margin="{marginRight}"/>
<!-- Content width & height -->
<fpdf:variable.set name="contentWidth" value="{fpdf:math.subtract(a: 210, b: marginLeftAndRight)}" />
<fpdf:variable.set name="contentHeight" value="{fpdf:math.subtract(a: 297, b: marginTopAndBottom)}" />
<!-- Print debug lines for margin -->
<f:if condition="{debug}">
<fpdf:setDrawColor hex="#FF0000"/>
<fpdf:setLineWidth width="0.05"/>
<!-- Margins -->
<fpdf:line x1="{marginLeft}" x2="{marginLeft}" y1="0" y2="297.00"/>
<fpdf:line x1="{marginRight}" x2="{marginRight}" y1="0" y2="297.00"/>
<fpdf:line x1="0" x2="210.00" y1="{marginTop}" y2="{marginTop}"/>
<fpdf:line x1="0" x2="210.00" y1="{marginBottom}" y2="{marginBottom}"/>
</f:if>
<fpdf:variable.set name="debugText">{debugText}Before values:
x: {fpdf:getX()}
y: {fpdf:getY()}
</fpdf:variable.set>
<fpdf:setXY x="{marginLeft}" y="{marginTop}" />
<fpdf:setFont family="Arial" style="B" size="16" />
<fpdf:cell width="40" height="10" text="Hello World!" border="{debug}" />
<fpdf:variable.set name="debugText">{debugText}After values:
x: {fpdf:getX()}
y: {fpdf:getY()}
</fpdf:variable.set>
<!-- Print debugging output -->
<f:if condition="{debug}">
<fpdf:addPage />
<fpdf:variable.set name="debugText">================================================================================
DEBUGGING:
================================================================================
{debugText}</fpdf:variable.set>
<fpdf:setFont family="Courier" style="" size="10" />
<fpdf:multiCell width="{contentWidth}" height="4" text="{debugText}" border="{debug}" />
</f:if>
</fpdf:addPage>
</fpdf:pdf>
</html>
