Agree. If it works as it schould work but in this version it is the bug. Odesláno z iPhonu
19. 3. 2018 v 19:54, Bruce Mutton via Therion <therion@speleo.sk>: > I’m a big fan of undo, and use it a lot. Unfortunately I did not notice the > reason in this case until too late. I got to the end of the undo stack > before the problem was resolved. > I think that the reason I did not take sufficient notice is that although the > zoom behaviour was not quite right, I was sure I had not rolled the mouse > wheel. Hence I though I’d stumbled on a variant of the bug, and so put up > with it for too long before trying to back out. > For me rolling the mouse wheel to zoom is such a reflex (almost every > application uses it) that I do it without realising. One option, short of > fixing the bug, would be to have the zoom level display on the menu bar > between the + and – controls. That would give the user a cue to an imminent > problem. The notification in the Drawing Area side menu is buried too deep > for the user to review constantly. > > Bruce > > From: Therion <therion-boun...@speleo.sk> On Behalf Of Martin Sluka via > Therion > Sent: Monday, 19 March 2018 10:11 PM > To: List for Therion users <therion@speleo.sk> > Cc: Martin Sluka <martinsl...@mac.com> > Subject: Re: [Therion] Scaling problems with backgrounds in th2 files - > XTherion > > The same problem. I used undo button to return to the correct state. > > Martin S. > > > > > 19. 3. 2018 v 9:44, Bruce Mutton via Therion <therion@speleo.sk>: > > Today I made a new .th2 drawing file and used a .png file as a background > image. Not something I do very much these days, as I typically use .xvi > files created PocketTopo files. The xvi images work just fine in XTherion. > > But as described in the post in this link, > https://www.mail-archive.com/therion@speleo.sk/msg06890.html, there are > problems when using the mouse wheel to zoom if background images are .jpg or > .png. Until now I have adopted a work around of only using the menu + and – > zoom buttons where th2 files are linked to these. > > However for one projected elevation drawing, even the + and – controls are > problematic. I think I accidentally used the mouse wheel before inserting > the image. As a result the image is only aligned with the sketch at one > particular zoom level. 144% in this case. There is also a problem with the > image clipping. > <image001.png> > > In the above example, if I zoom out one level, the drawing reduces, but the > image does not change by the same amount. > <image002.png> > > If I use the zoom wheel, the situation compounds and gets worse. So I have a > situation where I can only align this drawing at one zoom level, and I have > to be careful not to use the mouse wheel. > Not really a problem in this case, as it is a trivial survey and scrap, but > it is a significant issue for anyone who might still be regularly using > scanned sketches for drawing. > > Is this something that someone knows how to address? > > I’m using Therion 5.4.1+f0c98ce (2018-03-03) > > Bruce > > > > _______________________________________________ > Therion mailing list > Therion@speleo.sk > https://mailman.speleo.sk/listinfo/therion > > _______________________________________________ > Therion mailing list > Therion@speleo.sk > https://mailman.speleo.sk/listinfo/therion
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