[Development] Issue when setting up the network test server

2012-10-12 Thread Sébastien Fricker
Hi, I had a try to follow http://qt.gitorious.org/qtqa/sysadmin/blobs/master/README.network_test_server.txt to setup the network test server for the code coverage statistic computation (http://download.froglogic.com/public/qt5-squishcoco-report/) I'm facing on an issue: To reconfigure, run: /va

Re: [Development] status and use cases for QScreen

2012-10-12 Thread Shawn Rutledge
On 12 October 2012 21:03, Lorn Potter wrote: > On 13/10/2012, at 12:47 AM, Shawn Rutledge wrote: > >> I got started working on QScreen, its properties, notifiers, and >> implementation on all 3 platforms after I noticed that the >> documentation was out of sync with the implementation in Qt5. > >

Re: [Development] status and use cases for QScreen

2012-10-12 Thread Lorn Potter
On 13/10/2012, at 12:47 AM, Shawn Rutledge wrote: > I got started working on QScreen, its properties, notifiers, and > implementation on all 3 platforms after I noticed that the > documentation was out of sync with the implementation in Qt5. [on a side note] While getting reacquainted with qsys

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Uwe Rathmann
On Fri, 12 Oct 2012 17:02:17 +0200, Samuel Rødal wrote: > I'm not sure > how valid that use case is these days though. The use case I have in mind are oscilloscope alike widgets - for Qwt it is a very common one. For a widget being updated several times a second it is completely unimportant if

Re: [Development] Fwd: Re: Module maintainer's explicit approval required for Qt 5 inclusion

2012-10-12 Thread Thiago Macieira
On sexta-feira, 12 de outubro de 2012 18.51.28, Sergio Ahumada wrote: > Hi, > > On 10/12/2012 08:29 AM, Thiago Macieira wrote: > > Since no one has spoken up, that means we have the official Qt 5.0 release > > list.> > > It will include the following Git repositories: > > qtbase > > qtweb

Re: [Development] [Interest] Future of Qt Opensource SDK?

2012-10-12 Thread Tomasz Siekierda
> A couple of people have requested this: > http://lists.qt-project.org/pipermail/releasing/2012-September/000634.html > This is from the Director of Qt R&D at Digia, so I think you can count > on it. The SDK is dead for non commercial customers. If you disagree, > you just might have found your ne

Re: [Development] Fwd: Re: Module maintainer's explicit approval required for Qt 5 inclusion

2012-10-12 Thread Sergio Ahumada
Hi, On 10/12/2012 08:29 AM, Thiago Macieira wrote: > Since no one has spoken up, that means we have the official Qt 5.0 release > list. > It will include the following Git repositories: > > qtbase > qtwebkit > qtquick1 > qtdeclarative > qttools > qtwebkit >

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Tony Van Eerd
I think Windows also uses 0-width to mean the same thing. On the other hand, I worked on a drawing library that used sub-pixel lines. Via good anti-aliasing, A 0.5 width line, even if vertical/horizontal, would be drawn semi-transparent. A 0-width line would thus be invisible. > -Origin

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Marc Mutz
On Friday October 12 2012, Thiago Macieira wrote: > > Not harder to use than Q_PRIVATE_SLOT, IMO. More annoying, yes, because > > of boilerplate code (of which Q_PRIVATE_SLOT also has some, mind). > > Real-life example: > > [snip] > > I'd rather explore options like what Olivier is proposing. The f

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Marc Mutz
On Friday October 12 2012, Olivier Goffart wrote: > On Friday 12 October 2012 10:26:04 Olivier Goffart wrote: > > On Thursday 11 October 2012 23:06:18 Thiago Macieira wrote: > > > On sexta-feira, 12 de outubro de 2012 07.27.51, Marc Mutz wrote: > > > > Hi, > > > > > > > > I was wondering whether we

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Thiago Macieira
On sexta-feira, 12 de outubro de 2012 12.08.59, Marc Mutz wrote: > > True, but minimal impact. > > QLineEdit has up to seven _q_ slots, vs. up to eight normal ones (exact > number depends on #ifdefs). But yes, I need to measure whether the > reduction in the meta-object isn't offset by the extra c

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Samuel Rødal
On 10/12/2012 03:17 PM, Uwe Rathmann wrote: > On Fri, 12 Oct 2012 12:21:30 +, Bache-Wiig Jens wrote: > >> After all what is the point of doing a >> major version unless we don't even allow ourselves to change broken >> defaults. > > There is nothing broken: it's a well defined API that behaves

Re: [Development] Co-installation & library naming rules

2012-10-12 Thread Thiago Macieira
On sexta-feira, 12 de outubro de 2012 16.01.58, Erik van Pienbroek wrote: > Thiago Macieira schreef op do 11-10-2012 om 16:11 [-0700]: > > On quinta-feira, 11 de outubro de 2012 21.16.56, Oswald Buddenhagen wrote: > > > oh, i'm not worried about the work. saying no is easy. the patches would > > >

Re: [Development] Co-installation & library naming rules

2012-10-12 Thread Erik van Pienbroek
Thiago Macieira schreef op do 11-10-2012 om 16:11 [-0700]: > On quinta-feira, 11 de outubro de 2012 21.16.56, Oswald Buddenhagen wrote: > > oh, i'm not worried about the work. saying no is easy. the patches would > > of course be written by those who want the changes. ;) > > I'm willing to put in

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Uwe Rathmann
On Fri, 12 Oct 2012 12:21:30 +, Bache-Wiig Jens wrote: > After all what is the point of doing a > major version unless we don't even allow ourselves to change broken > defaults. There is nothing broken: it's a well defined API that behaves exactly like it is documented. Your suggestion is a

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread Thomas McGuire
Hi, On Friday 12 October 2012 13:30:57 Thomas McGuire wrote: > I've also been thinking about adding the frozen global object to the > snapshot, but I think that will not work. Qt changes the global object, for > example by adding the qsTr() function, so freezing would have to happen > after Qt is

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Uwe Rathmann
On Fri, 12 Oct 2012 12:21:30 +, Bache-Wiig Jens wrote: > I will leave that question for the graphics guys. I find it really > strange that the performance impact of this would be significant and > doubt that this is currently the case but I could easily be mistaking. In Qwt I have an example

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Bache-Wiig Jens
> Basically it is about if you want to have a pen width in model or paint > device coordinates. Both use cases exist and IMHO none of them is more > important than the other. Agree on the importance on both but the inconsistency applies in both use cases. >> Most likely no more than setRenderH

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread Thomas McGuire
Hi, On Thursday 11 October 2012 17:36:55 Harri Porten wrote: > On Thu, 11 Oct 2012, Thomas McGuire wrote: > > Could we maybe simple get rid of object freezing, and not freeze the > > global object? > > What would the consequences of that be, anything bad? I am the opinion > > that if the user want

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread Thomas McGuire
Hi, On Friday 12 October 2012 12:16:26 aaron.kenn...@nokia.com wrote: > On 11/10/2012, at 3:04 PM, ext Thomas McGuire wrote: > > the QML engine "freezes" the global JS object. This is apparently(?) to > > prevent accidental writes to the global object. For those who don't know, > > the global obje

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread Thomas McGuire
Hi, On Friday 12 October 2012 10:17:20 Jedrzej Nowacki wrote: > On Thursday 11. October 2012 16.04.04 Thomas McGuire wrote: > > Could we maybe simple get rid of object freezing, and not freeze the > > global object? > > What would the consequences of that be, anything bad? I am the opinion > > tha

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Uwe Rathmann
On Fri, 12 Oct 2012 10:10:59 +, Bache-Wiig Jens wrote: > True. There are certainly plenty of valid use cases out there and some > of those would require a minor change in Qt5 if we go ahead with this > change. Basically it is about if you want to have a pen width in model or paint device co

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Olivier Goffart
On Friday 12 October 2012 12:08:59 Marc Mutz wrote: > On Friday October 12 2012, Thiago Macieira wrote: > > On sexta-feira, 12 de outubro de 2012 07.27.51, Marc Mutz wrote: > > > R2: less space used in meta-object > > > > True, but minimal impact. > > QLineEdit has up to seven _q_ slots, vs. up t

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Olivier Goffart
On Friday 12 October 2012 10:26:04 Olivier Goffart wrote: > On Thursday 11 October 2012 23:06:18 Thiago Macieira wrote: > > On sexta-feira, 12 de outubro de 2012 07.27.51, Marc Mutz wrote: > > > Hi, > > > > > > I was wondering whether we should stop using the pattern of declaring > > > _q_privateS

Re: [Development] Build Qt 5 in 32-bit with mingw-builds 4.7.2

2012-10-12 Thread Oswald Buddenhagen
On Thu, Oct 11, 2012 at 04:23:43PM -0700, Thiago Macieira wrote: > On quinta-feira, 11 de outubro de 2012 18.44.39, Stephen Chu wrote: > > I just installed mingw-build 4.7.2 on Windows 7 64-bit. I then > > configured Qt 5 this way: > > > > configure -developer-build -opensource -confirm-license -n

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread aaron.kennedy
Hi, On 11/10/2012, at 3:04 PM, ext Thomas McGuire wrote: > the QML engine "freezes" the global JS object. This is apparently(?) to > prevent accidental writes to the global object. For those who don't know, the > global object in JS provides objects and properties available in global > scope,

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Marc Mutz
On Friday October 12 2012, Thiago Macieira wrote: > On sexta-feira, 12 de outubro de 2012 07.27.51, Marc Mutz wrote: > > Hi, > > > > I was wondering whether we should stop using the pattern of declaring > > _q_privateSlots() in favour of connecting to functors or functions > > directly. > > Makes s

Re: [Development] Proposal: Make QPen non-cosmetic by default

2012-10-12 Thread Bache-Wiig Jens
> > Think about a scatter plot with many points displayed as crosses. On a > large zoom level you only see a cloud but when zooming in you can see > each cross and its position in detail. True. There are certainly plenty of valid use cases out there and some of those would require a minor chan

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread Knoll Lars
On Oct 12, 2012, at 10:17 AM, Jedrzej Nowacki wrote: > On Thursday 11. October 2012 16.04.04 Thomas McGuire wrote: >> Hi, >> >> the QML engine "freezes" the global JS object. This is apparently(?) to >> prevent accidental writes to the global object. For those who don't know, >> the global obje

Re: [Development] RFC: banning _q_slot() in favour of new-style connect()?

2012-10-12 Thread Olivier Goffart
On Thursday 11 October 2012 23:06:18 Thiago Macieira wrote: > On sexta-feira, 12 de outubro de 2012 07.27.51, Marc Mutz wrote: > > Hi, > > > > I was wondering whether we should stop using the pattern of declaring > > _q_privateSlots() in favour of connecting to functors or functions > > directly.

Re: [Development] QML, v8 and freezing the global object

2012-10-12 Thread Jedrzej Nowacki
On Thursday 11. October 2012 16.04.04 Thomas McGuire wrote: > Hi, > > the QML engine "freezes" the global JS object. This is apparently(?) to > prevent accidental writes to the global object. For those who don't know, > the global object in JS provides objects and properties available in > global

[Development] License header updates for other than master branches

2012-10-12 Thread Anttila Janne
Hi, Lars mentioned in "Digia acquisition closed" mail a while ago that we need to change the copyright headers in all Qt source files from Nokia to Digia. AFAIK: Iikka did that work for master branch in all Qt5 repositories. However in some of the Qt5 repositories there are other branches as w