[Interest] Issues with QPainter on Mac 10.10

2015-03-02 Thread Matthias Thöny
Dear QT Team, I have some issues with QPainter on Mac 10.10 when using the OpenGL 4.1. profile. I posted here the details: http://qt-project.org/forums/viewthread/53319/ Can anyone of you help or may be give some information about the state of OpenGL 4 pipeline integration on systems like Ma

Re: [Interest] Can't build Qt 5.4.2 properly on virtual systems

2015-03-02 Thread Turunen Tuukka
On 03/03/15 01:30, "Tron Thomas" wrote: >I have successfully made a build of Qt 5.4.2 from Git on a Macintosh >System running OS X 10.10.2, and 64-bit Windows system running Windows 7 >Enterprise. > >I have also tried to perform the same build process on two virtual >Machines, one running Wind

Re: [Interest] Building on Centos 6.x -- libxcb

2015-03-02 Thread Thiago Macieira
On Monday 02 March 2015 21:17:05 Simon Matthews wrote: > I sucessfully built Qt 5.3.2 on CentOS 5 and 6, but it now looks like I need > to tweak the builds somewhat. > > I need to ensure that WebKit is built as part of my Qt5 build. Is there any > way to tell at the configuration stage if WebKit w

[Interest] Building on Centos 6.x -- libxcb

2015-03-02 Thread Simon Matthews
I sucessfully built Qt 5.3.2 on CentOS 5 and 6, but it now looks like I need to tweak the builds somewhat. I need to ensure that WebKit is built as part of my Qt5 build. Is there any way to tell at the configuration stage if WebKit will be built? I built using the options "-qt-xcb -opengl", bu

Re: [Interest] Can't build Qt 5.4.2 properly on virtual systems

2015-03-02 Thread Thiago Macieira
On Tuesday 03 March 2015 00:26:35 Tron Thomas wrote: > I am unaware of any differences in how the machines were configured. I have > done the builds multiple times and continue to get the same results. The > physical Windows machines builds successfully and the virtual machine does > not. > > This

Re: [Interest] Can't build Qt 5.4.2 properly on virtual systems

2015-03-02 Thread Tron Thomas
I am unaware of any differences in how the machines were configured. I have done the builds multiple times and continue to get the same results. The physical Windows machines builds successfully and the virtual machine does not. This is the command I used to configure to build on the physical ma

Re: [Interest] how to build the xcb-plugin with egl support?

2015-03-02 Thread Thiago Macieira
On Monday 02 March 2015 15:46:01 Shi Yan wrote: > Thank you. > > But why does es2 use egl, whereas the desktop opengl uses glx? I think it's the other way around: GLX implies desktop GL, so using OpenGL ES2 implies using EGL. EGL supports desktop GLs too. > I learnt that nvidia's egl implementa

Re: [Interest] how to build the xcb-plugin with egl support?

2015-03-02 Thread Shi Yan
sorry, I replied too quick without reading your response. Yes, this is what I want to try! Thanks On Mon, Mar 2, 2015 at 12:59 PM, Andrew Knight wrote: > On 03/02/2015 10:28 PM, Thiago Macieira wrote: > > On Monday 02 March 2015 12:06:23 Shi Yan wrote: > >> I'm trying to make my own platform pl

Re: [Interest] how to build the xcb-plugin with egl support?

2015-03-02 Thread Shi Yan
Thank you. But why does es2 use egl, whereas the desktop opengl uses glx? I learnt that nvidia's egl implementation can only support opengl es, is this true with intel graphics too? On Mon, Mar 2, 2015 at 12:28 PM, Thiago Macieira wrote: > On Monday 02 March 2015 12:06:23 Shi Yan wrote: > > I'

Re: [Interest] Can't build Qt 5.4.2 properly on virtual systems

2015-03-02 Thread Thiago Macieira
On Monday 02 March 2015 23:30:02 Tron Thomas wrote: > I have successfully made a build of Qt 5.4.2 from Git on a Macintosh System > running OS X 10.10.2, and 64-bit Windows system running Windows 7 > Enterprise. > > I have also tried to perform the same build process on two virtual Machines, > on

Re: [Interest] qRegisterMetaType("QProcess::ExitStatus");

2015-03-02 Thread Thiago Macieira
On Monday 02 March 2015 21:55:34 Guido Seifert wrote: > I am currently playing around with the new signal/slot syntax. > Modernizing one of my older programs. > > When I switched my QProcess connections from ...SIGNAL(finished(int, > QProcess::ExitStatus)... to function pointers > I got at runtim

[Interest] Can't build Qt 5.4.2 properly on virtual systems

2015-03-02 Thread Tron Thomas
I have successfully made a build of Qt 5.4.2 from Git on a Macintosh System running OS X 10.10.2, and 64-bit Windows system running Windows 7 Enterprise. I have also tried to perform the same build process on two virtual Machines, one running Windows 7 Enterprise 64-bit and another running Cent

[Interest] QML live coding & partial 'clearComponentCache'

2015-03-02 Thread Alexander Ivash
Is there any way to make partial 'clearComponentCache', for example remove only one particular component? Would be nice to have such a feature as it would allow to implement live-coding environment with incremental updates. ___ Interest mailing list Inter

Re: [Interest] how to build the xcb-plugin with egl support?

2015-03-02 Thread Andrew Knight
On 03/02/2015 10:28 PM, Thiago Macieira wrote: > On Monday 02 March 2015 12:06:23 Shi Yan wrote: >> I'm trying to make my own platform plugin with egl. but I always get a >> black screen. >> >> I’m trying to build the xcb-plugin with egl support, so that I can debug it >> and compare it with my imp

[Interest] qRegisterMetaType("QProcess::ExitStatus");

2015-03-02 Thread Guido Seifert
I am currently playing around with the new signal/slot syntax. Modernizing one of my older programs. When I switched my QProcess connections from ...SIGNAL(finished(int, QProcess::ExitStatus)... to function pointers I got at runtime: > QObject::connect: Cannot queue arguments of type 'QProces

Re: [Interest] how to build the xcb-plugin with egl support?

2015-03-02 Thread Thiago Macieira
On Monday 02 March 2015 12:06:23 Shi Yan wrote: > I'm trying to make my own platform plugin with egl. but I always get a > black screen. > > I’m trying to build the xcb-plugin with egl support, so that I can debug it > and compare it with my implementation. > > I noticed if CONFIG has x11_egl, th

[Interest] how to build the xcb-plugin with egl support?

2015-03-02 Thread Shi Yan
I'm trying to make my own platform plugin with egl. but I always get a black screen. I’m trying to build the xcb-plugin with egl support, so that I can debug it and compare it with my implementation. I noticed if CONFIG has x11_egl, then it will use egl instead of glx. but I tried to configure t

Re: [Interest] Hidden application showing itself

2015-03-02 Thread maitai
Hello, You can install eventFilter for qApp in for instance your QMainWindow, and after that do something like bool MainWindow::eventFilter(QObject * watched, QEvent * event) { if(watched == qApp) { if(event->type() == QEvent::ApplicationActivate) myAppIsActiva

[Interest] Hidden application showing itself

2015-03-02 Thread John Weeks
Macintosh, Qt 5.4 I have a complaint from a customer who is alpha testing our application port to Qt. He uses the Application Menu Hide Others item to hide our application while he does other work in other applications. Since our application is scriptable and can do computations that literally

Re: [Interest] Alternative way to make photo viewer application for mobile platform

2015-03-02 Thread Ben Lau
On 2 March 2015 at 19:38, Rutledge Shawn wrote: > > > Did you try the photosurface example? > > It’s getting some new features in 5.5, because pinch zooming and flicking > will both work better on OS X than they have in the past, with a trackpad. > Of course it’s not a typical gallery app for mob

Re: [Interest] InsertRecord/SQLite bug?

2015-03-02 Thread Guido Seifert
> But if I then execute above function, > the data is not inserted, but row 0 is deleted from the db. Forget this part. I do it myself via removeRow.. However, this shows I can write to the db. Makes it even more strange that I cannot insert records into this table. Guido ___

[Interest] InsertRecord/SQLite bug?

2015-03-02 Thread Guido Seifert
Hi, I discovered that some ancient code stopped working. Don't know when this actually happened. Maybe when I ported it from qt4 to qt5 ages ago. The problem: I have a sqlite table: CREATE TABLE IF NOT EXISTS searchdir( selected INT DEFAULT 0, directory TEXT NOT NULL UNIQUE )

Re: [Interest] Alternative way to make photo viewer application for mobile platform

2015-03-02 Thread Rutledge Shawn
On 27 Feb 2015, at 06:08, Ben Lau wrote: > Hi all, > > I am making a mobile application for iOS and Android that will provide a > photo viewer. Just like other photo viewer did, it need to support flicking > (with physical simulation) and pinching for zoom-in and out. I use Flickable > + PIn

Re: [Interest] Unable to build with CONFIG+=debug due to missing libraries

2015-03-02 Thread Koehne Kai
> -Original Message- > From: interest-bounces+kai.koehne=theqtcompany@qt-project.org > [...] > Anyway, as you noticed already patching the CXX flags is the way to go > (maybe you could patch the mkspecs to set only -g for the debug option, but > its been a really long time since I loo