[Development] New high-dpi QPen proposal (Was Re: Proposal: Make QPen non-cosmetic by default)

2012-10-18 Thread Samuel Rødal
On 10/18/2012 07:53 AM, Uwe Rathmann wrote: On Wed, 17 Oct 2012 16:47:00 +0200, Samuel Rødal wrote: Seems to me to be the best compromise to avoid completely breaking too much existing code. I don't agree - it is going to break many applications doing graphics and PDF export for a micro

Re: [Development] New high-dpi QPen proposal (Was Re: Proposal: Make QPen non-cosmetic by default)

2012-10-18 Thread Sean Harmer
On Thursday 18 October 2012 09:59:45 Samuel Rødal wrote: In summary (or TL;DR), my new proposal would be to just make QPainter::NonCosmeticDefaultPen work as advertised, and have it be set by default when high-dpi mode is enabled. This way there would be minimal breakage of existing code.

Re: [Development] New high-dpi QPen proposal (Was Re: Proposal: Make QPen non-cosmetic by default)

2012-10-18 Thread Bache-Wiig Jens
Maybe as a best effort we could introduce a different render hint, asking QPainter to treat cosmetic pens as geometric, would be a better solution for Morten's high-dpi use case. Then it would be opt-in instead of opt-out, and no existing applications would be affected. Turning on

Re: [Development] New high-dpi QPen proposal (Was Re: Proposal: Make QPen non-cosmetic by default)

2012-10-18 Thread Samuel Rødal
On 10/18/2012 11:08 AM, Bache-Wiig Jens wrote: Maybe as a best effort we could introduce a different render hint, asking QPainter to treat cosmetic pens as geometric, would be a better solution for Morten's high-dpi use case. Then it would be opt-in instead of opt-out, and no existing