You can emit readyRead signal explicitly where you are using that class.
mySerialPort msp;
emit msp.readyRead(YourByteArray);
because signal is defined as public.
But this may not be a good way for testing
On Wed, Mar 29, 2017 at 4:32 PM, Murphy, Sean wrote:
> > I have to ask, why is it such
Dear Sze-Howe,
I haven't worked much in Qt web modules. But below is my understanding.
With Qt 5.5 the Qt WebKit module is deprecated:(
https://wiki.qt.io/New-Features-in-Qt-5.5#Deprecated_Functionality)
QWebView uses WebKit as the backend.
QWebEngineView uses Chromium as the backend.
WebView
Ah, thanks Jake, that would explain it. I am using an earlier version.
The host software I tested this in uses 4.8.5 though and somehow the
problem doesn't appear in their version.
I wonder if there is a way to workaround this bug (as it will have to
work as a standalone rather than run inside t
Which version of Qt are you using? I believe this was fixed by
https://codereview.qt-project.org/#/c/150307/ in Qt 5.6. See also
https://bugreports.qt.io/browse/QTBUG-50645
> On Apr 4, 2017, at 1:59 PM, Frank Rueter | OHUfx wrote:
>
> Hi,
>
> I have two QListWidgets living in a QSplitter.
> I
On 4 April 2017 at 21:39, Nibedit Dey wrote:
>
>
> Hi Mark,
>
> Qt WebEngine is only supported on desktop platforms.Hence Linux is supported.
> It's not supported on mobile platforms yet .So Qt 5.5.1 doesn't support.
> Refer: https://doc.qt.io/archives/qt-5.5/qtmodules.html
>
> To use WebView modu
On Tuesday 04 April 2017, Jani Tykka wrote:
> Hi,
>
> WebEngineViews has possibility to set:
> profile.httpCacheType: WebEngineProfile.MemoryHttpCache
>
> Even though memory cache is set I can see that WebCache directory is
> created and data written there. Is this a bug or do you think it works
Hi,
I have two QListWidgets living in a QSplitter.
I need the items to be editable.
Some of the item labels are longer than the visible label.
When I edit one, it's selection border extends right across the splitter
like this:
It seems that the selection box is as large as the longest item la
Hi,
I'm working with bluetooth on android. Handling bluetoothLocalDevice
hostModeStateChanged signal I get HostConnectable on one tablet (Android
5.1) and HostDiscoverable on another phone (Android 4.4.4) when I *turn off*
(!) bluetooth in system.
And no signals when I turn bluetooth on in system
No problem. Thanks Roland.
On 04/04/17 18:32, Roland Hughes wrote:
Not ignoring your question Bill, but this response answered it better.
There is always __something__ which gets in the way. Ultimately you
end up needing an object which can only exist in the primary thread
due to the tight c
Not ignoring your question Bill, but this response answered it better.
There is always __something__ which gets in the way. Ultimately you end
up needing an object which can only exist in the primary thread due to
the tight coupling of that thread to the underlying windowing system and
that ob
Thanks for your help Bill.
On 04/04/17 17:56, william.croc...@analog.com wrote:
On 04/04/2017 11:52 AM, Dan Allen wrote:
Hi Bill,
What you've listed below is pretty much how my printing mechanism
works. This
works perfectly and I'm happy with it.
I'm still a little confused as to why the
On 04/04/2017 11:52 AM, Dan Allen wrote:
Hi Bill,
What you've listed below is pretty much how my printing mechanism works. This
works perfectly and I'm happy with it.
I'm still a little confused as to why the preview can't operate in the same
way. If another thread paints into a QImage and th
Hi Roland,
Not 100% sure what you mean in the first part. Are you also saying I
shouldn't use a another thread?
Thanks,
Dan Allen.
On 04/04/17 12:24, Roland Hughes wrote:
You know, "painting into an off screen image is not GUI related"
__should__ be true. Haven't tried it since 4.8.x, b
Hi Bill,
What you've listed below is pretty much how my printing mechanism
works. This works perfectly and I'm happy with it.
I'm still a little confused as to why the preview can't operate in the
same way. If another thread paints into a QImage and then informs the
dialog using a signal s
Hi Mark,
Qt WebEngine is only supported on desktop platforms.Hence Linux is
supported.
It's not supported on mobile platforms yet .So Qt 5.5.1 doesn't support.
Refer: https://doc.qt.io/archives/qt-5.5/qtmodules.html
To use WebView module, in pro file add:
QT += webkit
greaterThan(QT_MAJOR_VERSION
If I don't do:
QT += widgets-private
in the project file, and then:
#include
// ...
app.setStyle(new QAndroidStyle);
then I'm getting the default style (Fusion, I think) on Android on
subsequent runs of the application. The android style is only used the
very first time the applicat
You know, "painting into an off screen image is not GUI related"
__should__ be true. Haven't tried it since 4.8.x, but it certainly
wasn't true back then. Desperately wanted to thread off the generating
of many pixmaps which would be later BLITted onto the touch screen as
needed by application.
Hi,
WebEngineViews has possibility to set:
profile.httpCacheType: WebEngineProfile.MemoryHttpCache
Even though memory cache is set I can see that WebCache directory is
created and data written there. Is this a bug or do you think it works
as expected?
Jani
--
This email is intended solely fo
Hi,
I'm currently trying to create a QML app that works on both a Linux platform
and an Android platform. Due to the nature of my target platforms (embedded
systems), I'm limited to Qt 5.5.1 and cannot upgrade.
Note that my app is pure QML and I cannot write any C++ code to solve this.
To get
Hi,
On Tuesday 04 April 2017 11:55:18 Igor Mironchik wrote:
> Hi,
>
> Thank you.
>
> In QPlainGeometry I found that they use position, texture coordinate,
> normal and tangent to describe vertex data.
>
> So my question is - why they need tangent, and why tangent defined with
> 4 floats?
>
> /
Hi,
Thank you.
In QPlainGeometry I found that they use position, texture coordinate,
normal and tangent to describe vertex data.
So my question is - why they need tangent, and why tangent defined with
4 floats?
//tangent
*fptr++=1.0f;
*fptr++=0.0f;
*fptr++=0.0f;
*fptr++=1.0f;
04.04.2
On Thursday 16 March 2017 20:52:30 Stefan Monov wrote:
> Hi.
>
> I need to do something very simple - use OpenGL extensions in my Qt
> code. For this, I've found this link [1] which says the best way is
> the QtOpenGLExtensions module. But this module doesn't exist in the
> documentation. Does any
Hi, Igor
Take a look on this examples in qt3d/tests/manual folder:
custom-mesh-cpp
custom-mesh-qml
custom-mesh-update-data-cpp
custom-mesh-update-data-qml
I think they are exactly what you need.
With regards, Oleg.
2017-04-04 11:01 GMT+03:00 Igor Mironchik :
> Hello,
>
> Did anybody see any v
Hello,
Did anybody see any very simple example of Qt3D geometry creation. Let
it be a simple plain ellipse. Can anybody explain in a few words what
should be done to generate such geometry in 3D.
Thank you.
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