I just did some testing with this.
The problem is that Word does not accept (and translate) an image link from the following format: mailbox:///C:/xxxxx/mailbox?number=1234&part=1.2&filename=image001.gif
.
This is a problem with Word because both Wordpad and LibreOffice do translates this correctly (and show the image). Try starting Wordpad and drop an image from Thunderbird. I just noticed even Notepad accepts (and translates) it because you'll see the binary information of the image (and not a link to mailbox:///
).
The reason it worked with Outlook is because Outlook does image dragging differently and stores the image temporarily and giving the link. (This is the same as dragging it to the desktop and from the desktop to your application.) Thunderbird gives the location of the image embedded in a local (folder-)file and it's up to the application to extract it from that file. (And like a said, Word is the only text-editor which can't handle that)
BTW Before dropping the image you can see how the application is going to handle it. If it's an icon with a +
it's going to copy it, if it's a shortcut-icon (with an arrow) you'll get a (text-)link.
Bug 377621 - Drag and Drop attachments to desktop or folders doesn't work - https://bugzilla.mozilla.org/show_bug.cgi?id=377621
– cweiske – 2016-06-20T07:56:00.283The drag-and-drop out of Thunderbird 24.0 works for me. I just tried dragging an image to LibreOffice Writer. Both an inline image and a linked-image. So I think it must be an Office Word problem. – Rik – 2013-10-08T07:33:16.920