Thanks everyone for your efforts on this and other bugs. On Tue, Nov 6, 2018 at 12:10 PM, Trevor DeVore via use-livecode < use-livecode@lists.runrev.com> wrote:
> On Mon, Nov 5, 2018 at 11:15 PM Trevor DeVore <li...@mangomultimedia.com> > wrote: > > > On Thu, Oct 11, 2018 at 10:40 AM Trevor DeVore < > li...@mangomultimedia.com> > > wrote: > > > >> I'm aware of the following limitations and bugs around Hi-DPI support on > >> Windows: > >> > >> 1. The `screenPixelScales` reports the pixelScale of the primary monitor > >> for all attached monitors. For example, if you have a Windows 10 > computer > >> with two monitors attached and the primary monitor is set to displays at > >> 100% (1.0 pixelScale) and a second monitor at 200% (2.0 pixelScale) then > >> the `screenPixelScales` returns `1.0\n1.0` when it should return > `1.0\n2.0`. > >> > >> https://quality.livecode.com/show_bug.cgi?id=19542 > >> > > > > An update for anyone interested. Today I finished setting up a build > > environment for LiveCode Community on Windows and I started doing some > > testing. Fixing `the screenPixelScales` issue was actually really easy. > It > > was just a matter of adding some XML to the engine/standalone manifests. > > You can see what I've changed so far at the following url. It compares a > > branch I created to the LiveCode develop-9.0 branch: > > > > > > https://github.com/livecode/livecode/compare/develop-9.0.. > .trevordevore:tkd-dpiawareness?expand=1 > > > > The next item of business is to update `the screenPixelScale of stack > > tStack`. It currently returns the wrong value on secondary displays. I'm > > guessing it involves switching to GetDpiForWindow() in the code. > > > > There isn't actually a `screenPixelScale` property for a stack so ignore > the comment above. > > I have done a fair bit of testing and further research. I've updated the > bug report with my notes: > > https://quality.livecode.com/show_bug.cgi?id=19542#c6 > > If anyone feels they can jump in and provide some additional coding or > testing it would be great. > > -- > Trevor DeVore > ScreenSteps > www.screensteps.com > _______________________________________________ > 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
