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
