[Development] Qt 5.5 new features

2015-02-18 Thread Heikkinen Jani
Hi, As you should know branching Qt5.5 from 'dev' is ongoing & Alpha release nearing. So on we should know what new features will be in Qt5.5 and what will be dropped etc. Please fill that information as soon as possible to the 5.5 new features wiki: http://qt-project.org/wiki/New-Features-in

Re: [Development] Mime database size

2015-02-18 Thread Thiago Macieira
On Thursday 19 February 2015 09:59:43 Konstantin Ritt wrote: > Actually, I wonder why we didn't that years ago. First, make it work. Then, make it more complex. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center

Re: [Development] Mime database size

2015-02-18 Thread Konstantin Ritt
2015-02-19 9:52 GMT+04:00 Thiago Macieira : > We might not be able to rely on it being there on all systems, but we could > provide a configure switch that lets distributors say "yes, I confirm it's > always there, so don't bundle a copy". > > Similarly, we can provide a switch that says "all loca

Re: [Development] Mime database size

2015-02-18 Thread Thiago Macieira
On Thursday 19 February 2015 01:55:01 Kevin Kofler wrote: > Arnaud Vrac wrote: > > Commit fbeeaf2 in qtbase adds QT_NO_MIMETYPE: > > > > "The mime type stuff generates one of the biggest translation units in > > QtCore due to the compressed 1.7MB freedesktop.org.xml resource. With > > QT_NO_MIMETY

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Thiago Macieira
On Wednesday 18 February 2015 12:49:55 Matthew Woehlke wrote: > > But if already worked, this means the new file format will be different > > than what it used to. We may actually have to keep the current format so > > old applications can read the settings file produced by new applications. > (Di

[Development] P0 - DNS test zones gone - CI blocked

2015-02-18 Thread Thiago Macieira
https://bugreports.qt.io/browse/QTWEBSITE-625 Posting here for greater attention, as the task got automatically assigned to Tero and I don't think he's the right person. All CI integrations that include qtbase are now stopped because the DNS zones for qdnslookup disappeared roughly 16 hours ago

Re: [Development] Failed assertion in QSGBatchRenderer::ShaderManager::prepareMaterial()

2015-02-18 Thread Bojan Petrović
Should I open a bug report? On 18 February 2015 at 00:23, Bojan Petrović wrote: > Here's what I get: > > qt.scenegraph.info: Animation Driver: using vsync: 16.67 ms >> qt.scenegraph.info: texture atlas dimensions: 512x512 >> qt.scenegraph.info: R/G/B/A Buffers:8 8 8 8 >> qt.scenegraph.info:

Re: [Development] Mime database size

2015-02-18 Thread Kevin Kofler
Arnaud Vrac wrote: > Commit fbeeaf2 in qtbase adds QT_NO_MIMETYPE: > > "The mime type stuff generates one of the biggest translation units in > QtCore due to the compressed 1.7MB freedesktop.org.xml resource. With > QT_NO_MIMETYPE, libQt5Core.so is almost 400Kb smaller (4.8MB->4.4MB gcc > 4.9 stri

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Thiago Macieira
On Wednesday 18 February 2015 12:16:58 Matthew Woehlke wrote: > > I have not tried QSettings yet, but since it works with QVariant it > > should > > work. > > Sure, I'd expect it to work, also :-). What I meant was, does it get > written as an integer, or as a string? Neither. It's written as @

Re: [Development] Is there any trick to smooth the animation of PathView index changing ?

2015-02-18 Thread Denis Shienkov
Alexander, > I used offset property. can you please explain it? BR, Denis 18.02.2015 20:02, Alexander Kuchumov пишет: > I used offset property. > > > >> 18 февр. 2015 г., в 19:45, Denis Shienkov >> написал(а): >> >> Hi all. >> >> I want to make an animation when changing of currentIndex (by

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Matthew Woehlke
On 2015-02-18 12:14, Thiago Macieira wrote: > On Wednesday 18 February 2015 17:44:05 Olivier Goffart wrote: >> On Wednesday 18 February 2015 11:25:54 Matthew Woehlke wrote: >>> 1. How does this interact with QSettings? If I directly pass an enum to >>> e.g. QSettings::setValue, is it written as an

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Matthew Woehlke
On 2015-02-18 11:44, Olivier Goffart wrote: > On Wednesday 18 February 2015 11:25:54 Matthew Woehlke wrote: >> Sorry to jump in so late, but... *THIS IS AWESOME!* Converting enums to >> strings and vice versa is very common, but I'm not aware of a generic >> solution to the problem until now. (Yes,

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Thiago Macieira
On Wednesday 18 February 2015 17:44:05 Olivier Goffart wrote: > On Wednesday 18 February 2015 11:25:54 Matthew Woehlke wrote: > > Sorry to jump in so late, but... *THIS IS AWESOME!* Converting enums to > > strings and vice versa is very common, but I'm not aware of a generic > > solution to the pro

[Development] Is there any trick to smooth the animation of PathView index changing ?

2015-02-18 Thread Denis Shienkov
Hi all. I want to make an animation when changing of currentIndex (by increment/decrement functions) causes the smooth PathView item changing. Besides, when animation starts, the items should be quickly animated, but during a some time, they should be more slowly and more slowly until the stopping

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Olivier Goffart
On Wednesday 18 February 2015 11:25:54 Matthew Woehlke wrote: > Sorry to jump in so late, but... *THIS IS AWESOME!* Converting enums to > strings and vice versa is very common, but I'm not aware of a generic > solution to the problem until now. (Yes, bidirectional; as mentioned, > use in settings,

Re: [Development] RFC: Improved Q_ENUM

2015-02-18 Thread Matthew Woehlke
On 2014-12-15 08:38, Olivier Goffart wrote: > I have been working on some improvements to moc and the meta type system to > improve Q_ENUM. Those changes are targeting Qt 5.5 > [...] > > If you use Q_ENUM, you get: > - Using it with qDebug prints the actual string of the value. > - a QVariant c

Re: [Development] QtRemoteObjects - POD types derive from QObject

2015-02-18 Thread Roland Winklmeier
Hi Brett, thanks for your quick answer. We have a patch for the initial version of documentation in progress. > Should be out in the next week or two. > That sounds brilliant. I'm looking forward to it. > > This contradicts the QObject policy to be entities and not copyable. I > >was > >even m

Re: [Development] New Qt 5.4.1 snapshot available

2015-02-18 Thread Liang Jian
Can you merge https://codereview.qt-project.org/#/c/105855/ into 5.4.1 before 5.4.1 releaded. It fix a showstopper issue to run apps in Android 5.0+ On Wed, Feb 18, 2015 at 1:52 PM, Heikkinen Jani < jani.heikki...@theqtcompany.com> wrote: > Hi all, > > > We have new Qt 5.4.1 snapshot availa

Re: [Development] Proposed syntax change for pragmas and imports in QtQuick .js files

2015-02-18 Thread Hausmann Simon
Hi, We need a syntax that allows determining the dependencies unambiguously from the AST. ES 6 module import syntax allows for that, Qt.import doesn't unfortunately. Simon From: Chris Adams Sent: Tuesday, February 17, 2015 09:31 To: Mike Verdone Cc: development@qt-project.org Subject: Re: [Dev

Re: [Development] Wich mingw version will be present in 5.4.1?

2015-02-18 Thread Koehne Kai
> -Original Message- > From: development-bounces+kai.koehne=theqtcompany.com@qt- > project.org [mailto:development- > bounces+kai.koehne=theqtcompany@qt-project.org] On Behalf Of > massimo belgrano > Sent: Wednesday, February 18, 2015 11:23 AM > To: development@qt-project.org > Subjec

[Development] Wich mingw version will be present in 5.4.1?

2015-02-18 Thread massimo belgrano
Wich mingw version will be present in 5.4.1? How is choice the mingw included in qt? ___ Development mailing list Development@qt-project.org http://lists.qt-project.org/mailman/listinfo/development

Re: [Development] Qt for iOS: Management Retina vs Non-Retina Images

2015-02-18 Thread Robert Iakobashvili
On Wed, Oct 8, 2014 at 2:56 PM, Ziller Eike wrote: > On Oct 8, 2014, at 1:36 PM, Thiago A. Corrêa wrote: >> On Wed, Oct 8, 2014 at 5:10 AM, Ziller Eike >> wrote: >>> >>> QIcon does automatic loading of @2x images afair. QPixmap and QImage only >>> set the devicePixelRatio corresponding to the

Re: [Development] Item creation time in QML

2015-02-18 Thread Robin Burchell
On Fri, Feb 13, 2015 at 12:41 AM, Andrew den Exter wrote: > First of all it's accumulative, any QML application is going to end up > constructing many items, hundreds, thousands even and costs, even small ones > add up. Secondly yes constructing and interacting with QObjects can be > expensive an