Álison Fernandes created PDFBOX-1863:
----------------------------------------
Summary: Can't resize PDFPagePanel render
Key: PDFBOX-1863
URL: https://issues.apache.org/jira/browse/PDFBOX-1863
Project: PDFBox
Issue Type: Bug
Reporter: Álison Fernandes
I tried to use PDFPagePanel to render a PDF to an applet but, I had to change
my implementation because PDFPagePanel wasn't resizing the rendering so it
could be bigger.
I've checked in the source code (of pdfbox-1.8.2 and in the SVN trunk), the
Dimension drawDimension var that sets the rendering size isn't accessible from
outside and it will draw using the dimension of the PDF Cropbox.
My current implementation to bypass this is:
- Create a JPanel
- Render the page to an image using PDPage.convertToImage(...)
- Add the image to the JPanel using JLabel picLabel = new JLabel(new
ImageIcon(page.convertToImage(...)));
- Repeat for all the pages
- Set the panel as a viewport in a JScrollPane
Unfortunately, this method takes way too much time if you have to render things
multiple times (~1 second for more complex pages with forms).
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
