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Re: [Traverso-devel] Drag Clip + Zoom


From: reinhard
Subject: Re: [Traverso-devel] Drag Clip + Zoom
Date: Mon, 11 Feb 2008 21:27:09 +0100
User-agent: KMail/1.9.6 (enterprise 0.20070907.709405)

Am Thursday 07 February 2008 19:24:49 schrieb Remon:
> > BTW, what about this one:
> >
> > [ D ] + <Z>LR ?
> >
> > As in, move clip, press the Z key, at which point the clip no longer is
> > moved when moving the mouse LR, but the horizontal zoom factor is
> > adjusted? Just a fancy feature, to mask the fact that a Copy to
> > clipboard, past from clipboard is not there yet :)
>
> I gave it a shot, it's not working 100%, but one can get an idea how it
> would work like. Note that the 'modifier keys' still work when you toggle
> the drag clip command to 'Zoom mode', so you can zoom out, use arrow keys,
> or keys left/right of D to move the clip to next/prev snap pos.

yeah, the drag stuff is pretty cool, but I can't manage it to toggle to zoom 
mode. Did I understand it right? I have to hold "D" pressed and hit "Z" in 
addition to toggle?

greetings
reinhard

>
> Hope you like it :D
>
> Remon
>
> P.S.
> For the curious amongst you, when hitting Z during [ D ] or [
> leftmousebutton], the MoveClip::jog() calls which are called at mouse move
> events are forwarded to the Zoom object created by MoveClip, the clip
> positioning and cursor positioning needs to be tweaked when the zoom action
> finishes, which is the 'difficult' part. The patch itself is only a couple
> of lines of code, since we're re-using the Zoom command class :D
>
>
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