TLID:913 Crash when trying to insert .jpg instead of pdf

[deyan]

1. Choose Insert -> PDF... Choose "All files (*.*)" from the dropdown menu.
2. Select "jpg logo sophie2.jpg" and click "Insert".
3. Click OK to close the dialog

1. A file dialog appears. Files of type dialog says"All files (*.*)" In the file browser folder and all files appear. When a folder is selected, instead of "Insert" an "Open" button with the same size appears.
2. A dialog "Unsupported file" appears
3. A file dialog appears. Files of type dialog says"All files (*.*)" In the file browser folder and all files appear.

Crash on step 2, attached log.

[mitex]

Implementation (patch)

[mitex]

The problem is that a RuntimeException is thrown from an auto property and the catch block waits for an IOException.

Solution:
In PDFResource.pdfFile do not throw an exception, instead write to the log and return null.
In PDFLogic, createPDFResource, show an error message if (pdfResource.pdfFile().get() == null) and then set pdfResource = null;