Hi,
I would like to discuss type conversions in Qt. As you may know, Qt has
the ability to convert a known type to another known type. This works for
trivial cases like, for example, int to long, but also for more complex
ones like QByteArray to QString or CustomType to OtherCustomType.
Hi,
In my case the inter-operability is guaranteed by the fact the opengl libs
I'm using come with
a directfb/egl backend, i.e DirectFB surfaces are used as buffers where the
GPU can daw.
When that is said, it will be a lot of work to base QBlitterPaintEngine
on top of
hi ,
I loved Qt library very very much , and I want to be one of its
contributors , so I'm asking about any references or texts that could
help me to understand Qt library source code (especially QtGui module
) , so that I can then contribute and make changes :-)
Thanks , I hope quick reply .
Hi guys,
and what plans for support of BLE in Windows?
PS: E.g. I'm currently can help with Windows (MS BLE stack). I have an some
BLE devices..
Best regards,
Denis
2014-07-15 11:59 GMT+04:00 Blasche Alexander alexander.blas...@digia.com:
Hi,
It is being worked on and there will likely
On Saturday 12 July 2014 14:33:28 ahmed taglsir wrote:
hi ,
I loved Qt library very very much , and I want to be one of its
contributors , so I'm asking about any references or texts that could
help me to understand Qt library source code (especially QtGui module
) , so that I can then
On Tuesday 15 July 2014 08:55:29 Jędrzej Nowacki wrote:
Hi,
I would like to discuss type conversions in Qt. As you may know, Qt has
the ability to convert a known type to another known type. This works for
trivial cases like, for example, int to long, but also for more complex
ones like
Hi Denis,
-Original Message-
From: Denis Shienkov [mailto:denis.shien...@gmail.com]
and what plans for support of BLE in Windows?
PS: E.g. I'm currently can help with Windows (MS BLE stack). I have an some
BLE
devices..
It' pretty much the same situation as on iOS. It
Alex,
is that Windows could potentially support the entire QtBluetooth stack
(classic and low energy)
Yes. But Windows also has restrictions for BLE (I mean, the MS BT stack has
restrictions):
1. BLE is supported from Windows 8 and newest
2. BLE in Windows do not support discovery (has no
Olivier Goffart wrote:
Jędrzej Nowacki wrote:
1. Are we allowed to add new conversions?
The question is tricky because adding a new conversion is a behavior
change, as this code:
if (variant.canConvert(QMetaType::int)) ...
may work differently. If we add custom
Hi Denis/Alex,
I can't promise much development time, but I'd be happy to participate in
reviews/testing for the Windows backends. The WinRT/WinPhone port might also
benefit from these and so we should try to share code there if possible.
-Andrew
From: Denis
Hi Andrew,
Happy to add you. I just setup qtconnectivity.git wip/win branch up for this
purpose.
--
Alex
From: Knight Andrew
Sent: Tuesday, July 15, 2014 14:38
To: Denis Shienkov; Blasche Alexander; development@qt-project.org
Subject: RE: [Development]
On Tuesday 27 May 2014 14:21:40 Thiago Macieira wrote:
Hello
This is your friendly note that all Qt modules that don't have C or assembly
code are now using precompiled headers. I've tested this solution for a
couple of months with GCC on Linux, Clang on Linux, Clang on Mac and the
Intel
On Tuesday 15 July 2014 15:32:10 Milian Wolff wrote:
On Tuesday 27 May 2014 14:21:40 Thiago Macieira wrote:
Hello
This is your friendly note that all Qt modules that don't have C or
assembly code are now using precompiled headers. I've tested this
solution for a couple of months with
On Tuesday 15 July 2014 15:32:10 Milian Wolff wrote:
It seems to be related to the number of jobs running, a make -j1 seems to
work most of the time, yet a make -j40 on a compile cluster fails most of
the time.
Theories:
1) one of the compilation processes started before the PCH-creation
On Tuesday 15 July 2014 08:15:55 Thiago Macieira wrote:
On Tuesday 15 July 2014 15:32:10 Milian Wolff wrote:
It seems to be related to the number of jobs running, a make -j1 seems
to
work most of the time, yet a make -j40 on a compile cluster fails most
of
the time.
Theories:
1) one
On Tuesday 15 July 2014 17:39:16 Milian Wolff wrote:
OK, but why are PCH's enabled by default? The output of configure --help
does not indicate that. I.e. why is -include .pch/Qt5Something even passed
to GCC in the first place by default?
The output is wrong. It's been auto since the beginning
On Tuesday 15 July 2014 10:38:52 Poenitz Andre wrote:
Olivier Goffart wrote:
Jędrzej Nowacki wrote:
1. Are we allowed to add new conversions?
The question is tricky because adding a new conversion is a
behavior
change, as this code:
if
Hi all,
it’s my pleasure to nominate Milian Wolff as approver. He’s a great guy, works
for KDAB and has done interesting work on profiling, improves KDevelop amongst
other things and has been active with all things web it seems.
He’s started and is maintaining the qtwebchannel repository which
On 2014-07-15, at 04:53 PM, Adam Light acli...@gmail.com wrote:
Getting back to a thread from a few months ago
On Mon, Mar 24, 2014 at 3:57 PM, Jake Petroules
jake.petrou...@petroules.com wrote:
Pretty much the only thing you lose with ARC is that it's 64-bit only and
thus using
-- Forwarded message --
From: Richard Moore r...@kde.org
Date: 15 July 2014 22:55
Subject: Re: [Development] Nominating Milian Wolff as approver
To: Gladhorn Frederik frederik.gladh...@digia.com
He isn't already? +1
Rich.
On 15 July 2014 21:08, Gladhorn Frederik
Hi Qt developers,
In Qt5.3.1 qtdeclarative/examples/quick/touchinteraction,
There is MultiPointTouchArea and TouchPoint example, but TouchPoint
touch1.pressure, it always print out -1
Why?! because Qt5 removed X11 and Xi relatived part?
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