[Interest] QtQuickControls Layout Question

2013-06-07 Thread Daiwei Li
Hello all, I'm having some trouble understanding what happens with the following QML: import QtQuick 2.1 import QtQuick.Layouts 1.0 Item { width: 320 height: 240 ColumnLayout { anchors.left: parent.left anchors.right: parent.right RowLayout {

Re: [Interest] Debugging very slow in my MainWindow

2013-06-07 Thread Etienne Sandré-Chardonnal
Hi André, Thanks for the links. It looks very similar to my issue, even if I'm using gdb 7.5.91. Maybe the 7.6 slowdown was already present in this late 7.5 release. I will try an older gdb (I hope I can find one in older mingw releases as compiling with mingw/msys is often a pain) Regards, Etie

Re: [Interest] Achieving resolution independent font sizes with Qt

2013-06-07 Thread Andreas Pakulat
Hi On Fri, Jun 7, 2013 at 3:57 PM, Nikos Chantziaras wrote: > Is there an approach I can take to make the font sizes in applications > independent of the current resolution? For example, let's say I choose > a font with a 12pt size, meaning setting it with > QFont::setPointSize(10). If the fon

Re: [Interest] Achieving resolution independent font sizes with Qt

2013-06-07 Thread Thiago Macieira
On sexta-feira, 7 de junho de 2013 16.57.20, Nikos Chantziaras wrote: > Is there an approach I can take to make the font sizes in applications > independent of the current resolution? For example, let's say I choose > a font with a 12pt size, meaning setting it with > QFont::setPointSize(10). If

[Interest] Debugging very slow in my MainWindow

2013-06-07 Thread Etienne Sandré-Chardonnal
Dear all, When I'm debugging my project (gcc 32 and 64bit mingw-w64, Qt 4.8.1) under QtCreator (2.6.0), it's not ultra-fast, but usable, in most of my code. However, when stepping inside my MainWindow class, and especially when unrolling some "Locals and Expressions", it takes about 1min to respon