batik

Simply put, I'm looking for a way to make an ImageIcon from an SVG file using the batik library. I don't want to have to raster the SVG to disk first, I just want to be able to pull an svg out of the jar file and have it land as a UI element. I feel like this should be reasonably easy, but the batik javadocs aren't telling me what I need to know. (Why batik? Well, we're already using it, so we don't have to run another library past legal.) Devon_C_Miller It's really quite easy, just not very intuitive. You need to extend ImageTranscoder . In the createImage method you allocate a BufferedImage

Im working on generation of PDFs with XHTML using the flying saucer library (old but open source). I got that working but I also want to add SVG images. Ive started working on integrating batik to try and get it to work but I'm running into issues. The SVG images are not drawn. The XHTML still renders, but it doesnt seem to show the SVG. I've gotten SVG to render on separate PDFs but never together with the flying saucer results. I've added the usual ReplacedElementFactory (which works with regular images as well but havent included that code). The only relevant method (that does get called

I have 2 SVG files I need to overlay using Batik. One file serve as the background image and is 308px by 308px while the second file (260px by 260px) is the foreground image that must be centered (that is at the center of the background image). I'd like the result of the operation to be saved in a third SVG file. If you are familiar with Batik, I'd appreciate your suggestions. Thanks, Olivier. If you don't need to include the contents of the background and foreground documents in the final one, you can use simply reference them: <svg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www

I have an SVG file that contains several elements (like path, circles, rectangles, etc.). I'd like to convert that SVG file to an SVG with embedded base64 data instead of multiple elements. is it possible to do that with Batik? The project I'm working on requires I use Java libraries only. There's a technique which I've used to embed SVG images in Blogger posts which might work for this. Basically, it's a two-step process: You serialize the SVG you want to embed, and URL-encode it. You then use the URL-encoded string as a data URI in the xlink:href attribute of an SVG use element. Here's a

I recently found out how to register a TTF font with the local GraphicsEnvironment, s.t., for my use case (SVG-to-PNG transcoding), Apache Batik may recognize the font: import java.awt.Font; import java.awt.FontFormatException; import java.awt.GraphicsEnvironment; // [...] GraphicsEnvironment lge = GraphicsEnvironment.getLocalGraphicsEnvironment(); try { Font font = Font.createFont(Font.TRUETYPE_FONT, fontFile); lge.registerFont(font); } catch (FontFormatException e) { logger.warn(e.getMessage(), e); } catch (IOException e) { logger.warn(e.getMessage(), e); } However, I was wondering if I

I'm using $.ajax() to send a string to a coldfusion server where it is stored in a table. When I later query and try to use that data I get an error; "null Enclosed Exception: Invalid byte 2 of 3-byte UTF-8 sequence". First I grab the SVG from the DOM and send it to an action page. It should just be a string, right? var lclSVG = $('#myDiv')[0].innerHTML; // SVG Code (XML?) $.ajax({ url: "myAction.cfm", type: "POST", data: ({myInfo: lclSVG}), }); On the myAction.cfm page I update the data into a table. <CFQUERY NAME="postSVG"> UPDATE myTable SET svg = '#form.myInfo#' WHERE ID = 1 </CFQUERY>