On Wed, Sep 28, 2005 at 11:15:30AM +0200, Jean-Marc Lasgouttes wrote: > >>>>> "Martin" == Martin Vermeer <[EMAIL PROTECTED]> writes: > > Martin> As I understand it, the idea is that if a paragraph up motion > Martin> takes the cursor off-screen, needsUpdate should become true. > Martin> Right? > > No, the value is the return value from LyXText::setCursor, which in > turn is the return value of DEPM.
I suspected something like that. The existing needsUpdate mechanism however is based on this expectation... but thus far we didn't notice as LyX was rendering way above and beyond the call of duty. The latest patch (did you read it?) does not use or assume anything about the return value, and sets needUpdate independently. - Martin
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