15.03.2012, 04:38, Tibo W tibo_...@yahoo.com:
Hi,
I'm creating an object (inheriting from QWidget) through a QWebPluginFactory.
I then use CSS to modify the width and height of this object.
So from c++, how can I retrieve the size I set through CSS ?
width() and height() seem to return the
Onsdag 14. mars 2012 13.17.29 skrev ext Scott Aron Bloom:
Just a nit.. Im a linux user and dev, but in no way consider myself a
linux guy...
Just setting up a new VM, and I noticed when clicking the KDE Software
Development box for install, it said
Install these packages to develop QT
Hi,
i have a program with :
- a main thread
- a serial manager thread using Qserialport
i noticed that if i move the main gui the EV_RXCHAR event is not fired
or cached...
what's wrong?
thanks,
Riccardo
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Hi list,
I just found a possible bug and couldn't find any mention of it searching via
Google or the Qt bug-tracker... so unless I'm not doing something completely
wrong, here's what happens (sample code attached, derived from the official Qt
example 'menus', extended with a long tear-off menu
the serial port class is this one:
http://www.google.it/url?sa=trct=jq=esrc=ssource=webcd=1ved=0CCwQFjAAurl=http%3A%2F%2Fgitorious.org%2Finbiza-labs%2Fqserialportei=8OhhT_vNGY6KhQeg6tieCAusg=AFQjCNF7vwKcu_dJz8y-QE6ziYhoPe4uNwsig2=adTbs9FuJPYZhrNXtnfALg
it expect a EV_RXCHAR event on receiving
I must say, I don't understand your use of QSerialPort.
You are waiting on data coming from the serial port, aren't you ?
So, why not just connect to the readyRead signal ?
On 15 mars 2012, at 14:07, Riccardo Roasio wrote:
the serial port class is this one:
Sorry..so what you think i have do do?
Il 15 marzo 2012 14:26, Samuel Gaist samuel.ga...@edeltech.ch ha scritto:
I must say, I don't understand your use of QSerialPort.
You are waiting on data coming from the serial port, aren't you ?
So, why not just connect to the readyRead signal ?
On
Again: use the readyRead signal ?
http://qt-project.org/doc/qt-4.8/qiodevice.html#readyRead
On 15 mars 2012, at 14:27, Riccardo Roasio wrote:
Sorry..so what you think i have do do?
Il 15 marzo 2012 14:26, Samuel Gaist samuel.ga...@edeltech.ch ha scritto:
I must say, I don't understand
Hi Riccardo,
Is this running on Windows? I seem to remember that the timers had the same
problem - the events don't get delivered while the window is in resize mode.
I never found a fix or workaround for this, and had to implement my own
timers in a separate thread looping on sleep.
Hope
Hi,
Quick question about QGraphicsScene::mouseMoveEvent(...):
I only receive a mouse move event when the left mouse button is
pressed. For example, this code:
void MyScene::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
{
qDebug() Scene mouse move event;
if (!something)
{
Tony Rietwyk t...@rightsoft.com.au writes:
Hi Marc,
Have a look at QWidget.setMouseTracking.
Aaaah of course!
Thanks,
Marc
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I am looking for a snapshot of Qt5 but not from git or guitorius do to the fact
that git does not work through proxies, or rather, the proxy setup where I am
at.
Talking about http_proxy and the like is off-topic. Been there and for various
reasons, it won't work FOR_ME.
So I am looking for a
Date: Fri, 16 Mar 2012 01:30:15 +1100
From: Tony Rietwyk t...@rightsoft.com.au
Is this running on Windows? I seem to remember that the timers had the
same problem -
the events don't get delivered while the window is in resize mode.
I never found a fix or workaround for this, and had to
Reproduced it here on Debian testing amd64 with Qt 4.7.4 — opened the
Tear off menu, clicked the very top item and... got a decoration-less
(and thus nearly uncontrollable) opaque black window occupying ~90% of
the screen and with right and bottom sides somewhere beyond desktop edges.
On
On Thursday 15 March 2012 18:56:48 Constantin Makshin wrote:
Reproduced it here on Debian testing amd64 with Qt 4.7.4 — opened the
Tear off menu, clicked the very top item and... got a decoration-less
(and thus nearly uncontrollable) opaque black window occupying ~90% of
the screen and with
On 15.03.12 10:01:30, Jason H wrote:
I am looking for a snapshot of Qt5 but not from git or guitorius do to the
fact that git does not work through proxies, or rather, the proxy setup where
I am at.
Talking about http_proxy and the like is off-topic. Been there and for
various reasons,
That feature doesn't work properly. It dies, and you end up getting a partial,
corrupt archive.
From: Andreas Pakulat ap...@gmx.de
To: interest@qt-project.org
Sent: Thursday, March 15, 2012 3:25 PM
Subject: Re: [Interest] qt5 shapshot - not git or guitorious
On 03/15/2012 10:01 AM, Jason H wrote:
I am looking for a snapshot of Qt5 but not from git or
guitorius do to the fact that git does not work
So where can I get a source snapshot, old school style?
Jason: If you can wait for
Hi. Thanks for the reply.
later.
The proper answer to this is that you need to run this through a
profiler. You know, premature optimization...
If your code runs on Linux, you should take a look at KCacheGrinder.
Indeed, and this has been mentioned by someone else on the team... right
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