Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Sletta Gunnar
On Apr 11, 2013, at 8:43 PM, Alan Alpert <4163654...@gmail.com> wrote: > On Thu, Apr 11, 2013 at 10:08 AM, Michael Andersen > wrote: >> Forgot list in reply. >> >> So no hope of it being fixed in 5.2 then... oh well. I'll go file a bug >> report. Does this happen on windows too or is this a lin

Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Sletta Gunnar
On Apr 11, 2013, at 6:31 PM, Michael Andersen wrote: > Hi list, > > I have a loading throbber in my application that is completely killing the > performance. If it is rotating then the application does not repaint while it > is being dragged and if more than two or three copies of the applica

Re: [Interest] Apologies on the "bloat" thread (a.k.a yes Windows is still important)

2013-04-11 Thread Knight Andrew
> The alternative is to put this code inside qmake itself, so no new binary > is created. This has the advantage that several Qt classes are already > bootstrapped, including the filesystem engine. A bit late to the conversation, but wouldn't a nice first step / middle ground be modifying qtsync

Re: [Interest] Exiting a Qt app cleanly.

2013-04-11 Thread Gopalakrishna Bhat
On Fri, Apr 12, 2013 at 5:49 AM, Joseph W Joshua wrote: > Hi all, > > ** ** > > I am having a problem in exiting an application. > > ** ** > > Basically, this is a small GUI application which opens, checks for updates > and then > > starts another executable in the same folder. After

Re: [Interest] Deployment by Qt Installer Framework

2013-04-11 Thread Kalinowski Maurice
Hi, > Hello, > Qt application deployment is really painful because it hasn't automatic > utility for copying needed .so or .dll > so I wondering does the new Qt Installer Framework do the trick? > PS > I tried to use it but it didn't work for first time, I think I've to give it > another try.

Re: [Interest] Creating Installer for custom Build of Qt

2013-04-11 Thread Till Oliver Knoll
Am 11.04.2013 um 15:32 schrieb Michael Jackson : > ... > > //-- OS X > ./configure -opensource -nomake demos -nomake examples -debug-and-release > -shared -fast -exceptions -stl -no-qt3support -no-webkit -no-phonon > -largefile -arch x86_64 -prefix /Users/Shared/Toolkits/Qt-4.8.4-Cocoa > -

[Interest] Exiting a Qt app cleanly.

2013-04-11 Thread Joseph W Joshua
Hi all, I am having a problem in exiting an application. Basically, this is a small GUI application which opens, checks for updates and then starts another executable in the same folder. After launching the other executable, it should exit. The problem is that, after starting the ap

Re: [Interest] cross compile issue of custom plugin for designer

2013-04-11 Thread Tony Rietwyk
Are you actually going to run designer on arm? If not, then your application just needs to include the widget directly, without involving the designer plugin interface. I use a define to decide whether to include the interface or not. Hope that helps, Tony. From: interest-b

[Interest] cross compile issue of custom plugin for designer

2013-04-11 Thread nus1998
Hi all, I built a custom widget on PC and now I want to compile it for arm. I cross compiled the designer use arm gcc and installed it by make install. however, there is a error "unknown module(s) in QT: designer" when I compile the plugin use arm gcc. I have checked and libQt5Designer are

Re: [Interest] [Development] Visual Studio Add-In 1.2.1 for Qt 5 Released

2013-04-11 Thread Alex Malyushytskyy
Great ! Thanks! Did not see this announcement on interest, so forwarding message there. Alex On Thu, Apr 11, 2013 at 3:57 AM, Turunen Tuukka wrote: > > Hi All, > > Visual Studio Add-In 1.2.1 for Qt 5 is now released, see: > http://blog.qt.digia.com/blog/2013/04/11/visual-studio-add-in-1-2-1-

Re: [Interest] Oops! Somebody's got a bad case of dependency bloat!

2013-04-11 Thread BRM
Well put. Build the business case that they add appropriate support for developers - even if it's simply being added to a special 'developers' group to get the extra permissions. But most likely, you'll find that it isn't just developers that are having that problem - which can actually be fortu

Re: [Interest] Excel-like grid of numbers in QML

2013-04-11 Thread Alan Alpert
On Thu, Apr 11, 2013 at 3:54 AM, Mark wrote: > On Thu, Apr 11, 2013 at 9:45 AM, Sergey wrote: >> Hi, >> >> Is it possible to create Excel-like grid with numbers using QML? >> So that it would be possible to hide/show rows, recount values, put >> checkboxes in some cells? >> >> Any information, hi

Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Alan Alpert
On Thu, Apr 11, 2013 at 10:08 AM, Michael Andersen wrote: > Forgot list in reply. > > So no hope of it being fixed in 5.2 then... oh well. I'll go file a bug > report. Does this happen on windows too or is this a linux thing? It could also be a driver thing. When reporting the bug please include

Re: [Interest] Interest Digest, Vol 19, Issue 41

2013-04-11 Thread André Pönitz
On Wed, Apr 10, 2013 at 6:48 PM, Michael Jackson wrote: > And when will QtCreator support LLDB? I would love to be able to actually > debug vectors, maps, sets, QString on OS X. Saves me the trip to Visual > Studio. Qt Creator 2.8 will have LLDB support in "Experimental" state. Andre' __

Re: [Interest] Qt-builds

2013-04-11 Thread Thiago Macieira
On quinta-feira, 11 de abril de 2013 21.04.35, Алексей Павлов wrote: > Hi! > I just build Qt-5.0.2 release with MinGW-w64 toolchains GCC-4.8.0 DWARF and > SEH rev1. Also my builds contain QtCreator-2.7.0 and QBS from git. > To relocate QTDIR folder you can simply run "qtbinpatcher --nobackups" from

[Interest] hi guys

2013-04-11 Thread Akshay Nautiyal
how can i dynamically compile a qt application with an older version of glibc.Aim is to run on os' like centos 6. ___ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest

[Interest] Deployment by Qt Installer Framework

2013-04-11 Thread M. Bashir Al-Noimi
Hello, Qt application deployment is really painful because it hasn't automatic utility for copying needed .so or .dll so I wondering does the new Qt Installer Framework do the trick? PS I tried to use it but it didn't work for first time, I think I've to give it another try. -- Best Regards Muh

[Interest] Postgresql database driver in 5.0.2

2013-04-11 Thread M. Bashir Al-Noimi
Hi, I've read the change log of Qt 5.0.2[1] and it mentioned that the new release has SQLite and Postgresql database drivers but after downloading the new release for Window 32 mingw I found it hasn't! Did I misunderstand the change log or it's something you forgot? PS - I open a suggestion[2] s

Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Michael Andersen
Forgot list in reply. So no hope of it being fixed in 5.2 then... oh well. I'll go file a bug report. Does this happen on windows too or is this a linux thing? Does anyone have any ideas for a workaround? Other than "don't rotate stuff" ? Cheers Michael __

[Interest] Qt-builds

2013-04-11 Thread Алексей Павлов
Hi! I just build Qt-5.0.2 release with MinGW-w64 toolchains GCC-4.8.0 DWARF and SEH rev1. Also my builds contain QtCreator-2.7.0 and QBS from git. To relocate QTDIR folder you can simply run "qtbinpatcher --nobackups" from QTDIR after uncompress or moving it to another location. 32-bit: x32-Qt-5.

Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Aleix Pol
I can confirm this. We have the same problem as well in KDE4 (that is Qt4), so it's not a regression, but something that hasn't been fixed. (I once even spent some time trying to figure out if it was fixable). I guess you should report it here: https://bugreports.qt-project.org/secure/Dashboard.js

Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Michael Andersen
I just ran the code with QtQuick 1.1 as well, and it works fine with no lag. So this must be a QtQuick2 problem... Cheers Michael On 11 April 2013 18:40, preeteesh kakkar wrote: > Hi, > > I checked your code with QtQuick 1.1 (which is what I have as of now) and > it seems to be working perfect

Re: [Interest] Rotating objects in QML are killing performance

2013-04-11 Thread preeteesh kakkar
Hi, I checked your code with QtQuick 1.1 (which is what I have as of now) and it seems to be working perfectly fine. I ran 10 instance of application. The logic seems correct in your code. On Thu, Apr 11, 2013 at 11:31 AM, Michael Andersen wrote: > Hi list, > > I have a loading throbber in my

[Interest] Rotating objects in QML are killing performance

2013-04-11 Thread Michael Andersen
Hi list, I have a loading throbber in my application that is completely killing the performance. If it is rotating then the application does not repaint while it is being dragged and if more than two or three copies of the application are running then it starts lagging Unity. I'm on Ubuntu 12.04 w

Re: [Interest] How to checkout and build 5.0.2 release?

2013-04-11 Thread Thiago Macieira
On quinta-feira, 11 de abril de 2013 19.32.19, Dmitrii Volosnykh wrote: > There is the latest activity on gitorious.org/qt/qt5: > v5.1.0-alpha1: Created tag v5.1.0-alpha1 > > Cannot find corresponding one for 5.0.2 release. Hmm... sorry, this is slightly confusing. The final releases come from a

Re: [Interest] Interest Digest, Vol 19, Issue 41

2013-04-11 Thread Thiago Macieira
On quinta-feira, 11 de abril de 2013 14.24.42, Raul Metsma wrote: > And dtrace for valgrind alternative I've used dtruss (which is a dtrace front-end) as a replacement for strace. I am told that dtrace has a lot more interesting probes, but I haven't had the time to explore them. Do you know of

Re: [Interest] Oops! Somebody's got a bad case of dependency bloat!

2013-04-11 Thread Thiago Macieira
On quinta-feira, 11 de abril de 2013 12.55.21, Konrad Rosenbaum wrote: > If you are one of less than a dozen people who could conceivably use this > kind of access and there are over 1 other employees who definitely do > not need it, a large company IT department tends to have a kind of > pers

Re: [Interest] [Development] hello all recievers

2013-04-11 Thread Thiago Macieira
On quinta-feira, 11 de abril de 2013 20.52.49, Akshay Nautiyal wrote: > scene is that i have to deploy an application on a server that runs centos > 6.now, centos dosent support versions after glibc-2.12 .I have v-2.15 on my > comp.need help in learning how to link a static v-2.15 glibc to my > ap

Re: [Interest] How to checkout and build 5.0.2 release?

2013-04-11 Thread Sergio Ahumada
Hi, On 04/11/2013 05:32 PM, Dmitrii Volosnykh wrote: > There is the latest activity on gitorious.org/qt/qt5: > v5.1.0-alpha1: Created tag v5.1.0-alpha1 > > Cannot find corresponding one for 5.0.2 release. > > Regards, > Dmitrii. There are four ways: - Clone http://qt.gitorious.org/qtsdk/qtsdk wh

Re: [Interest] How to checkout and build 5.0.2 release?

2013-04-11 Thread Алексей Павлов
You can download tarball from http://download.qt-project.org/official_releases/qt/5.0/5.0.2/single 2013/4/11 Dmitrii Volosnykh > There is the latest activity on gitorious.org/qt/qt5: > v5.1.0-alpha1: Created tag v5.1.0-alpha1 > > Cannot find corresponding one for 5.0.2 release. > > Regards, > D

[Interest] How to checkout and build 5.0.2 release?

2013-04-11 Thread Dmitrii Volosnykh
There is the latest activity on gitorious.org/qt/qt5: v5.1.0-alpha1: Created tag v5.1.0-alpha1 Cannot find corresponding one for 5.0.2 release. Regards, Dmitrii. ___ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listi

Re: [Interest] Running code in the scene graph renderer thread

2013-04-11 Thread Sletta Gunnar
> Hi! I'm implementing a plugin for Qt Multimedia for playing video and audio > using hardware acceleration. When opening a content which includes video, I > need to instantiate an OpenGL texture and an EGLImageKHR. To do this I need > to be in the thread with the current OpenGL context, which shou

Re: [Interest] Creating Installer for custom Build of Qt

2013-04-11 Thread Michael Jackson
On Apr 11, 2013, at 9:54 AM, Sergio Ahumada wrote: > On 04/11/2013 03:48 PM, Sergio Ahumada wrote: >> On 04/11/2013 03:32 PM, Michael Jackson wrote: >>> Branching from the current discussion thread of "[Interest] Oops! >>> Somebody's got a bad case of dependency bloat!" there is another way that

Re: [Interest] Creating Installer for custom Build of Qt

2013-04-11 Thread Michael Jackson
On Apr 11, 2013, at 9:48 AM, Sergio Ahumada wrote: > On 04/11/2013 03:32 PM, Michael Jackson wrote: >> Branching from the current discussion thread of "[Interest] Oops! Somebody's >> got a bad case of dependency bloat!" there is another way that I could solve >> a problem for all the custom bui

Re: [Interest] Creating Installer for custom Build of Qt

2013-04-11 Thread Sergio Ahumada
On 04/11/2013 03:48 PM, Sergio Ahumada wrote: > On 04/11/2013 03:32 PM, Michael Jackson wrote: >> Branching from the current discussion thread of "[Interest] Oops! Somebody's >> got a bad case of dependency bloat!" there is another way that I could solve >> a problem for all the custom builds tha

Re: [Interest] Creating Installer for custom Build of Qt

2013-04-11 Thread Sergio Ahumada
On 04/11/2013 03:32 PM, Michael Jackson wrote: > Branching from the current discussion thread of "[Interest] Oops! Somebody's > got a bad case of dependency bloat!" there is another way that I could solve > a problem for all the custom builds that I need and that would be to be able > to actuall

[Interest] Creating Installer for custom Build of Qt

2013-04-11 Thread Michael Jackson
Branching from the current discussion thread of "[Interest] Oops! Somebody's got a bad case of dependency bloat!" there is another way that I could solve a problem for all the custom builds that I need and that would be to be able to actually build the an installer from my custom build. So inste

Re: [Interest] Report designer for Qt

2013-04-11 Thread Muhammad Bashir Al-Noimi
On 04/09/2013 02:49 PM, Luis Valdés wrote: Hi Muhammad, I was able to build eXaro in debian las night, I will work to try to create a qmake project for it. To make easier for non cmake users, cmake is kind of tricky sometimes. Bog

Re: [Interest] Interest Digest, Vol 19, Issue 41

2013-04-11 Thread Raul Metsma
And dtrace for valgrind alternative Raul On Apr 11, 2013, at 4:48 AM, Michael Jackson wrote: > > On Apr 10, 2013, at 8:23 PM, Danny Price wrote: > >> The one thing that VS does well is debugging but that's changing now thanks >> to LLDB. > > And when will QtCreator support LLDB? I would l

[Interest] Aliases to children properties

2013-04-11 Thread Николай Шатохин
Hello. I created dialog: import QtQuick 2.0 import Ubuntu.Components 0.1 import Ubuntu.Components.Popups 0.1 Item { signal confirmed; signal canceled; property alias title: dialog.title property alias text: dialog.text signal show(variant caller); Component {

Re: [Interest] Oops! Somebody's got a bad case of dependency bloat!

2013-04-11 Thread Konrad Rosenbaum
Hi, On Wednesday 10 April 2013 21:35:04 Thiago Macieira wrote: > I also call into question giving a developer such a locked down system. If > an employee needs a given tool to accomplish a job, give it to them. Don't > make the employee work around the issue and waste their time. Unfortunately th

Re: [Interest] Excel-like grid of numbers in QML

2013-04-11 Thread Mark
On Thu, Apr 11, 2013 at 9:45 AM, Sergey wrote: > Hi, > > Is it possible to create Excel-like grid with numbers using QML? > So that it would be possible to hide/show rows, recount values, put > checkboxes in some cells? > > Any information, hints, urls would be a help. > > -- > Regards, > > Sergey

Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-04-11 Thread Christoph Kurz
Hi, Thanks for all the ideas. Christian's suggestion seems to work really stable. Regards, Christoph Am 10.04.2013 12:39, schrieb Pritam Ghanghas: > Hi Christoph, > > I dont know why your application is crashing. whenever I get such errors, the > reason is mostly build related. The reply in for

[Interest] Excel-like grid of numbers in QML

2013-04-11 Thread Sergey
Hi, Is it possible to create Excel-like grid with numbers using QML? So that it would be possible to hide/show rows, recount values, put checkboxes in some cells? Any information, hints, urls would be a help. -- Regards, Sergey ___ Interest mailing l