How do I start the google drive editors

[Roland Beuker via StackOverflow]

Google provides several editors for the Google drive documents, and also an viewer for external document types. I'm already working with the metadata from the drive files, but how do I open these editors from my GWT/GAE code?

Summarized; How do I start the Google editors in a frame from my own GWT website? Is there an API for this?

I already saw the GDBE project but I like to use the standard drive editors.

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