Re: [Development] Revisiting high-DPI configuration options

2016-07-21 Thread Prav
Hello, Everyone and Thiago. >> SVG icons are not shown at all in static builds of Qt, but png icons are >> fine (both icons are taken from resorse file). Static and shred Qt 5.6.1 >> build were done with same config settings except of cause "static". > Remember to force the inclusion of the svg

Re: [Development] [QtMultimedia] Still is supported, active?

2016-07-21 Thread Prav
Hello, Everyone. > If you want this bug fixed, or to improve the QtMM quality there are far > better ways: > - Get a Qt support license from the Qt Company and raise the issue > to them. They very often help raising important customer issues like > this one to P1 since in the end, it's that

Re: [Development] [QtMultimedia] Still is supported, active?

2016-07-21 Thread Prav
Hello, Everyone. >> So while I agree that angriness is not helpful for mail list ... messages >> like this >> are probably the seed to rethink strategy of working with bugs. > Somewhat a side remark, but the unfortunate consequence of this thinking is > that the objectively best way to get a

Re: [Development] [Qt-creator] [Windows] Qt Versions/Kit auto-detection doesn't work on snapshots

2016-07-21 Thread Prav
Title: Re: [Qt-creator] [Windows] Qt Versions/Kit auto-detection doesn't work on snapshots Hello, Julius. I noticed a strange behavior on snapshots for a while now. Neither Qt versions nor kits are detected at all. With Creator 4.0.x, everything works perfectly (Qt 5.6.1 & Qt 5.7, MinGW

Re: [Development] [QtMultimedia] Still is supported, active?

2016-07-21 Thread Prav
Hello, Everyone. > Bugs are fixed when they are fixed. You won't get any estimate before the > developer actually starts fixing the issue. And even then, it may take months > or more until it actually gets fixed. Agree but devil is in details. Currently there is a practice to not fill-out

Re: [Development] Revisiting high-DPI configuration options

2016-07-20 Thread Prav
> Startup. Approximately how many icons app have to have to see influence on app's startup? >> Also there was idea in this thread earlier that SVG rendering can be done >> much faster ... like in old Opera browser. Why Qt company cann't ask Opera >> to share this part of old Presto engine? They

Re: [Development] Revisiting high-DPI configuration options

2016-07-20 Thread Prav
Hello, Everyone. > That's one reason, but there are two more equally, if not more important: > 1) SVG rendering is orders of magnitude slower than PNG. Icon-heavy > applications suffer if they use it. Why SVG support of QIcon can not cache rendered result? So re-rendering will be as fast as for

Re: [Development] Revisiting high-DPI configuration options

2016-07-20 Thread Prav
Heello, Everyone! > Then again, our SVG support is embarrassingly poor, Exactly! For example if you set SVG icon for button and then scale the app with something like QT_SCALE_FACTOR=2 before running the app ... icon will be bluered like this is not SVG! With QT_SCALE_FACTOR=1 icon looks fine.

Re: [Development] Revisiting high-DPI configuration options

2016-07-19 Thread Prav
Hello, Everyone! > Or, come up with another gesture for that kind of zooming. > The devil’s in the details, and we’ve had a proliferation of details over the > last few years. > ... and many other thoughts I wanted to say that right DPI for screen should give only default scale factor for the

Re: [Development] Revisiting high-DPI configuration options

2016-07-19 Thread Prav
Hello, Everyone! > The scope of this is the Qt::AA_EnanbleHighDpiScaling mode. I’d like to > focus on two aspects: > 1) Automatic scale factor configuration based on system settings. There so many debates about this topic and how to get real DPI for all devices correctly. But I personally