Dear Hussein, Thank you for the answer, so as expected a font problem.
Best Regards, Albert On Thu, Sep 27, 2018 at 12:04 PM Hussein Shafie <huss...@xmlmind.com> wrote: > On 09/27/2018 11:16 AM, Albert wrote: > > > > I've been looking at the possibilities of emoji in output formats of > > doxygen based on the list in > > https://unicode.org/emoji/charts/full-emoji-list.html. I made an > > implementation in the output format of docbook as well. A limitation is > > always which UTF codes are supported. In xmlMind it looks quite good > > already and also in the HTML and RTF output from xmlmind (all depending > > on the fonts present / support from it). When converting to to pdf > > nearly all symbols are replaced by a '#' as they are not supported. > > > > How can I get the emoji into the pdf? > > > > By default, PDF uses its 14 built-in fonts: Times, Helvetica, Courier, > Symbol and ZapfDingbats. These fonts have glyphs only for the western > (AKA Latin1) languages. > > --> Therefore you need to substitute to these built-in fonts some > "modern fonts" having much more glyphs, including glyphs for emojis. > > These "modern fonts" must be installed (normally, using the facilities > provided by operating system) on your computer. > > Sorry but I have no "modern font" names to suggest. > > After that, the font substitution can be done once for all, quite > easily, from within XMLmind XML Editor. See for example: "Procedure 9.2. > How to choose specific fonts (for example, you want to replace Times > fonts by Georgia fonts)" in "7.12.1. Apache FOP options", > > http://www.xmlmind.com/xmleditor/_distrib/doc/help/addonOptions.html#fopOptions > > > > > --- > PS: Your question is somewhat related to this FAQ: > --- > When I convert documents written in Russian (or Polish or Czech or any > non-western language) to PDF, almost all characters are replaced by the > "#" character. Is there a workaround for this problem? > --- > http://www.xmlmind.com/xmleditor/faq.html#html_charset > > >
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