<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Helvetica,sans-serif;" dir="ltr"> <p>><span>where I should pass a GlobalParams object when reading a pdf file</span><br> <br> You can look at utility programs like <span>utils/pdftops.cc</span></p> <p><span>I think that globalParams is a global variable, see <span>poppler/GlobalParams.cc and <span>poppler/GlobalParams.h , so you just set it before you do anything else with poppler and you don't have to pass it.</span></span></span></p> <p><span><span><span></span></span></span></p> <p><span><span><span>Regards, William</span></span></span></p> <br> <br> <div style="color: rgb(0, 0, 0);"> <hr style="display:inline-block;width:98%" tabindex="-1"> <div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> poppler <poppler-bounces@lists.freedesktop.org> on behalf of Jeroen Ooms <jeroen@berkeley.edu><br> <b>Sent:</b> Wednesday, November 1, 2017 4:31 PM<br> <b>To:</b> Jason Crain<br> <b>Cc:</b> poppler@lists.freedesktop.org<br> <b>Subject:</b> Re: [poppler] How to set custom 'share' directory</font> <div> </div> </div> <div class="BodyFragment"><font size="2"><span style="font-size:10pt;"> <div class="PlainText">On Wed, Nov 1, 2017 at 3:51 PM, Jason Crain <jason@inspiresomeone.us> wrote<br> ><br> > I don't know how you use poppler in your project, but you may also have<br> > the option of passing in the path when you construct the GlobalParams<br> > object.<br> <br> <br> Hmm that may be the function I am looking for but I don't understand<br> where I should pass a GlobalParams object when reading a pdf file. I<br> tried setting the 'globalParams' global when loading the R package but<br> that doesn't seem to work:<br> <br> globalParams = new GlobalParams(path.c_str());<br> <br> Should I be passing the path to the "share" path or the<br> "share/poppler" path? FWIW our bindings are quite simple wrappers for<br> the cpp api: <a href="https://github.com/ropensci/pdftools/blob/master/src/bindings.cpp" id="LPlnk47756" previewremoved="true"> https://github.com/ropensci/pdftools/blob/master/src/bindings.cpp</a> <div id="LPBorder_GT_15096002082500.14471123236548933" style="margin-bottom: 20px; overflow: auto; width: 100%; text-indent: 0px;"> <table id="LPContainer_15096002082450.5306513415870728" role="presentation" cellspacing="0" style="width: 90%; background-color: rgb(255, 255, 255); position: relative; overflow: auto; padding-top: 20px; padding-bottom: 20px; margin-top: 20px; border-top: 1px dotted rgb(200, 200, 200); border-bottom: 1px dotted rgb(200, 200, 200);"> <tbody> <tr valign="top" style="border-spacing: 0px;"> <td id="ImageCell_15096002082470.41283061235541707" colspan="1" style="width: 250px; position: relative; display: table-cell; padding-right: 20px;"> <div id="LPImageContainer_15096002082470.7393864302835567" style="background-color: rgb(255, 255, 255); height: 250px; position: relative; margin: auto; display: table; width: 250px;"> <a id="LPImageAnchor_15096002082470.08959158966297331" href="https://github.com/ropensci/pdftools/blob/master/src/bindings.cpp" target="_blank" style="display: table-cell; text-align: center;"><img id="LPThumbnailImageID_15096002082470.3616275804427349" width="250" height="250" style="display: inline-block; max-width: 250px; max-height: 250px; height: 250px; width: 250px; border-width: 0px; vertical-align: bottom;" src="https://avatars3.githubusercontent.com/u/1200269?v=4&s=400"></a></div> </td> <td id="TextCell_15096002082480.7280195422627938" colspan="2" style="vertical-align: top; position: relative; padding: 0px; display: table-cell;"> <div id="LPRemovePreviewContainer_15096002082480.8336192921492811"></div> <div id="LPTitle_15096002082480.3799907213668685" style="top: 0px; color: rgb(0, 120, 215); font-weight: 400; font-size: 21px; font-family: wf_segoe-ui_light, "Segoe UI Light", "Segoe WP Light", "Segoe UI", "Segoe WP", Tahoma, Arial, sans-serif; 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