Hello David, Have you tried trashing your Prefs?
1. Quit LC 2. Delete files: /Users/<username>/Library/Preferences/RunRev/livecode.rev /Users/<username>/Library/Preferences/RunRev/livecode7.rev 3. Open LC I hope this fixes the problem :) Kind regards, Panos -- On Wed, 14 Oct 2020 at 01:10, David Bovill via use-livecode < use-livecode@lists.runrev.com> wrote: > Does anyone else have this behaviour in MacOs? Note I have no plugins > installed or loaded in the demo. The same behaviour happens on different > laptops. > > • https://vimeo.com/466580164 > > On 9 Oct 2020, 16:33 +0100, Paul Dupuis via use-livecode < > use-livecode@lists.runrev.com>, wrote: > > Sorry, > > > > When I read you posts and saw "windows" I thought you were talking about > > this happening on Microsoft Windows. > > > > I have seen something similar on macOS, but only when you have dual > > monitors and the second monitor has it's top positioned higher than the > > primary monitor. > > > > > > > > > > > > > > On 10/9/2020 10:23 AM, Paul Dupuis via use-livecode wrote: > > > Window 10 has a snap to feature on by default that will try to snap > > > any window of any application to the edges and resize it to have the > > > screen (or perhaps other options) if the windows is being dragged and > > > the mouse moves close to a screen edge. I have not explored the > > > feature fully, so I am not sure of the details. > > > > > > > > > > > > On 10/9/2020 9:48 AM, David Bovill via use-livecode wrote: > > > > I’m getting pretty curious about this bug :) > > > > > > > > Testing mouse clicks- and not stacks jumping position when moving > > > > their location - I find that a stack that is successfully moved > > > > between the four quadrants of the screen - accepts mouse clicks > > > > accurately in the bottom-left, top-right and bottom right quadrants - > > > > but in the top-eft quadrant the mouse-click interactions are offset > > > > vertically in a way that is compatible with the stack jump. So if you > > > > manage to locate the. Stack without it jumping - in the top-left > > > > quadrant the mouse clicks are off. > > > > > > > > Monitor settings are set for default value of the MacBook Pro > > > > display. I think I’ll make a short video of this behaviour. > > > > On 9 Oct 2020, 14:35 +0100, David Bovill <david.bov...@gmail.com>, > > > > wrote: > > > > > Also tested on Livecode 8.1.5 with same results. > > > > > On 9 Oct 2020, 14:00 +0100, David Bovill <david.bov...@gmail.com>, > > > > > wrote: > > > > > > Windows intermittently jump to a location on the screen when I > move > > > > > > windows. It’s got too annoying to ignore. > > > > > > > > > > > > • Is anyone else having this problem? > > > > > > > > > > > > I am testing this on Mojave and Livecode 9.6.1 rc2. I am testing > > > > > > this without any of my own code such just was IDE stacks. This I > > > > > > “think” is quite a long standing bug that I suspect is related to > > > > > > the global coordinate system as I have been working around this > for > > > > > > quite a while now. > > > > > > > > > > > > > > > > > > Detail > > > > > > The location of the jump seems to be the same horizontal x > > > > > > location. But with the vertical value being reset to the halfway > > > > > > point. > > > > > > > > > > > > I am testing by. Simply moving the message box. It is > intermittent > > > > > > - so occurring about once every 5 moves, and strangely is > happening > > > > > > only when the top left of the stack window is within the top left > > > > > > quadrant of the screen. Using. The following code int eh message > > > > > > box I find the top of the message box stack is always 492 after a > > > > > > jump (see below). This appears to be related to half the screen > > > > > > less the decorations like menu? > > > > > > put the screenrect & CR & the rect of stack” Message box" > > > > > > > > > > > > 0,0,1680,1050 > > > > > > 215,492,634,640 > > > > > > As a further indication that the problem is due to the IDE, I > find > > > > > > that creating a test stack (no scripts or controls) exhibits the > > > > > > same behaviour - but this behaviour can be suppressed by choosing > > > > > > “Suppress Messages” from the “Development” menu. This suppression > > > > > > has no effect on the message box or other IDE windows which still > > > > > > jump intermittently. > > > > > > > > > > > > The problem is most intense when working with multiple screens. > For > > > > > > at least a couple of years stacks I create and place on second or > > > > > > third monitors receive mouse clicks in the wrong location. This > > > > > > happens on different machines, and different. Monitor setups. > Only > > > > > > tested on Macs. > > > > > > > > > > > > I am currently creating a multiscreen app - so taking the > tracking > > > > > > down. Of this bug more seriously. The current tests are one on my > > > > > > laptop without external monitors, and having restarted the > computer > > > > > > (several times). Applications other than Livecode don’t suffer > this > > > > > > problem. > > > > > > > > > > > > How should I report this bug - should I submit a video / screen > > > > > > recording? > > > > > > > > > > _______________________________________________ > > > > use-livecode mailing list > > > > use-livecode@lists.runrev.com > > > > Please visit this url to subscribe, unsubscribe and manage your > > > > subscription preferences: > > > > http://lists.runrev.com/mailman/listinfo/use-livecode > > > > > > > > > _______________________________________________ > > > use-livecode mailing list > > > use-livecode@lists.runrev.com > > > Please visit this url to subscribe, unsubscribe and manage your > > > subscription preferences: > > > http://lists.runrev.com/mailman/listinfo/use-livecode > > > > > > _______________________________________________ > > use-livecode mailing list > > use-livecode@lists.runrev.com > > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > > http://lists.runrev.com/mailman/listinfo/use-livecode > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode > _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode