Hi again!
Well, the merged image is an idea but i'd rather have it be actual text so that it is at least copy/paste-able if viewed on a computer.
The four lines of text are dynamic (company name, broker name, phone number, email address) and limited to 40 characters. Right now they are being added via CFPDF and DDX and use the following code in the DDX file to add it to the PDF.
<PDF result="DestinationFile">
<PDF source="SourceFile">
<Watermark
rotation="0"
opacity="100%"
horizontalAnchor="#horzAnchor#"
horizontalOffset="#horzOffset#"
verticalAnchor="#vertAnchor#"
verticalOffset="#vertOffset#"
alternation="OddPages"
>
<StyledText text-align="center">
<p font="#font#" color="#color#" >#left(dCompany,maxlinechars)#</p>
<p font="#font#" color="#color#" >#left(dName,maxlinechars)#</p>
<p font="#font#" color="#color#" >#left(dPhone,maxlinechars)#</p>
<p font="#font#" color="#color#" >#left(dEmail,maxlinechars)#</p>
</StyledText>
</Watermark>
</PDF>
</PDF>
Then using the created pdf from above, i use a slightly modified version of the cfscript code ( that uses iText) you provided me previously to add a logo image just above this text. The only changes i made to it were resizing of the image and adding where to place it. Here is that code:
<cfscript>
fullPathToInputFile = "#tempdestfilepath#";
writeoutput("<br>fullPathToInputFile=#fullPathToInputFile#");
fullPathToWatermark = osFile("#request.logofilepath##qord.userlogo_file#",request.os);
writeoutput("<br>fullPathToWatermark=#fullPathToWatermark#");
fullPathToOutputFile = "#destfilepath#";
writeoutput("<br>fullPathToOutputFile=#fullPathToOutputFile#");
ppi = 72; // points per inch
watermark_x = ceiling(#qord.pdftemplate_logo_x# * ppi); // from bottom left corder of pdf
watermark_y = ceiling(#qord.pdftemplate_logo_y# * ppi); // from bottom left corder of pdf
fh = ceiling(0.75 * ppi);
fw = ceiling(1.75 * ppi);
if( not fileexists(fullPathToInputFile) )
{
savedErrorMessage = savedErrorMessage & "<li>Input file pdf for logo add does not exist<br>#fullPathToInputFile#</li>";
}
else
{
try {
// create PdfReader instance to read in source pdf
pdfReader = createObject("java", "com.lowagie.text.pdf.PdfReader").init(fullPathToInputFile);
totalPages = pdfReader.getNumberOfPages();
// create PdfStamper instance to create new watermarked file
outStream = createObject("java", "java.io.FileOutputStream").init(fullPathToOutputFile);
pdfStamper = createObject("java", "com.lowagie.text.pdf.PdfStamper").init(pdfReader, outStream);
// Read in the watermark image
img = createObject("java", "com.lowagie.text.Image").getInstance(fullPathToWatermark);
w = img.scaledWidth();
h = img.scaledHeight();
//$is[0] = w
//$is[1] = h
if( w >= h )
{
orientation = 0;
}
else
{
orientation = 1;
fw = max_h;
fh = max_w;
}
if ( w > fw || h > fh )
{
if( ( w - fw ) >= ( h - fh ) )
{
iw = fw;
ih = ( fw / w ) * h;
}
else
{
ih = fh;
iw = ( ih / h ) * w;
}
t = 1;
}
else
{
iw = w;
ih = h;
t = 2;
}
// adding content to each page
i = 0;
//while (i LT totalPages) {
i = i + 1;
content = pdfStamper.getOverContent( javacast("int", i) );
img.setAbsolutePosition(javacast("float", watermark_x), javacast("float", watermark_y));
if(t==1)
{
img.scaleAbsoluteWidth( javacast("float", iw) );
img.scaleAbsoluteHeight( javacast("float", ih) );
}
content.addImage(img);
WriteOutput("Watermarked page "& i &"<br>");
//}
//WriteOutput("Finished!");
}
catch (java.lang.Exception e) {
savedErrorMessage = savedErrorMessage & "<li>#e#</li>";
}
// closing PdfStamper will generate the new PDF file
if (IsDefined("pdfStamper")) {
pdfStamper.close();
}
if (IsDefined("outStream")) {
outStream.close();
}
}
</cfscript>
The above code resized the image to a certain width/height if needed and adds it to the pdf.
I just figured they might be a way to tap into one of the java objects that would allow adding the text. Ideally, adding the text and image to some sort of 'bounding box' that would allow centering of the image and text in relation to that bounding box. Or if there is no way to add to a bounding box, a way to get the horizontal length of the longest line of text so i could calculate a common centerline for the image and text.
I've attached the following pdf to show how the image and text would look together. This example is not to scale but a similar image and text would be added to a separate pdf.
Thanks for you help.
1 Correct answer
7
Replies
But I think that should work.
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