Re: [Interest] xcb_conn.c:186: write_vec: Assertion `!c->out.queue_len' failed.

2014-04-11 Thread Oleg Shparber
I guess it's the same problem as Qt Creator has on some hardware. See https://bugreports.qt-project.org/browse/QTBUG-38221 On Mon, Apr 7, 2014 at 4:38 PM, Alexander Ivash wrote: > Did anybody ever confront such an issue? It started happening after I > created two instances of QtQuick2Applicatio

Re: [Interest] QtQuick 1.1 question

2014-04-11 Thread VStevenP
Hi Thiago, - Original Message - From: Thiago Macieira >Yes, Qt 5.3 should run Qt Quick 1.1 just fine. Whether the performance will be >good enough for you, that's another story. But, then again, the performance >should be the same as Qt 4.8.6, since there hasn't been any work on that

Re: [Interest] QtQuick 1.1 question

2014-04-11 Thread Thiago Macieira
Em sex 11 abr 2014, às 12:59:49, VStevenP escreveu: > I notice that Qt Creator 3.0+ still lets you create a QtQuick 1.1 Project. > Cool - I think I need that, because I may have to target down-cost > embedded hardware that has no GPU. > > Assuming I have a simplified, Qt Quick 1.1-compatible vers

[Interest] QtQuick 1.1 question

2014-04-11 Thread VStevenP
I notice that Qt Creator 3.0+ still lets you create a QtQuick 1.1 Project.   Cool - I think I need that, because I may have to target down-cost embedded hardware that has no GPU. Assuming I have a simplified, Qt Quick 1.1-compatible version of my custom QtQuick 2.0 Components, and that I write s

Re: [Interest] [Development] Heartbleed Bug and Qt

2014-04-11 Thread Konrad Rosenbaum
Hi, On Thursday 10 April 2014, Turunen Tuukka wrote: > Although Qt as such is not affected by the Heartbleed Bug (CVE-2014-0160) > found in OpenSSL, it affects users of Qt and our servers, so I wanted to > write a short summary about the topic. Thanks for the summary. For everybody who did not

Re: [Interest] Change widget type of Qt Creator Form Class

2014-04-11 Thread John Weeks
We often just edit the .ui file. It's XML and not too hard to comprehend. You probably have to change it in a couple places. -John Weeks On Apr 11, 2014, at 11:38 AM, Murphy, Sean wrote: > Is there a way to easily change the base class of a Qt Designer Form Class? > > I created a new custom

[Interest] Change widget type of Qt Creator Form Class

2014-04-11 Thread Murphy, Sean
Is there a way to easily change the base class of a Qt Designer Form Class? I created a new custom widget using Qt Creator's "Add New...->Qt->Qt Designer Form Class" wizard. At the time, I chose "Widget" as my form template. So at the end of that sequence I ended up with myWidget.h, myWidget.c

Re: [Interest] Can QSortFilterProxyModel sort the filtered data only?

2014-04-11 Thread Mark Gaiser
On Fri, Apr 11, 2014 at 5:00 PM, Jan Kundrát wrote: > On Friday, 11 April 2014 00:34:10 CEST, Mark Gaiser wrote: >> The use case for this is quite simple. File browsing. The actual use >> case within that is: >> - Grouping files based on some (user defined) type (like mime) >> - Within _each_ ("ea

[Interest] Unable to set a focus proxy

2014-04-11 Thread Etienne Sandré-Chardonnal
Dear all, I have a "scientific notation" floating point spinbox, which triggers a QLineEdit when the user clicks the number. It gives the focus to the QLineEdit using setFocus() when it is popped up. Everything works fine. For using it in a QTableView with a delegate, the main editor widget shoul

[Interest] Off-topic Web / Webkit talk. (But I'l tie it back to Qt)

2014-04-11 Thread Jason H
I have nothing but contempt for the current state of web development. HTML/CSS/JS/DOM/AJAX/MIME, not including your server implementation (JS|.NET|Java|PHP) and SQL/NoSQL.  I've been asking the question on why we can't migrate HTML,CSS,DOM, and MIME to JSON. It would be a monumental effort for

Re: [Interest] Can QSortFilterProxyModel sort the filtered data only?

2014-04-11 Thread Jan Kundrát
On Friday, 11 April 2014 00:34:10 CEST, Mark Gaiser wrote: > The use case for this is quite simple. File browsing. The actual use > case within that is: > - Grouping files based on some (user defined) type (like mime) > - Within _each_ ("each".. that's the difficult part) group sorting on > some ot

[Interest] Fwd: How to put a dock application as reserving screen space

2014-04-11 Thread Damian Ivanov
-- Forwarded message -- From: Damian Ivanov Date: 2014-04-11 15:46 GMT+02:00 Subject: Re: [Interest] How to put a dock application as reserving screen space To: Jean Richard Lima Yes they are not part of Qt, you either implement support for them yourself or use kwindowsystem, go

Re: [Interest] How to put a dock application as reserving screen space

2014-04-11 Thread Damian Ivanov
_NET_WM_STRUT / _NET_WM_STRUT_PARTIAL google it, if you don't want to implement it on your own use kwindowsystem 2014-04-11 14:39 GMT+02:00 Jean Richard Lima : > Hi people! > > I need to put my application as a dock, reserving screen space so that it is > not overlapped > > I'm already two days lo

[Interest] How to put a dock application as reserving screen space

2014-04-11 Thread Jean Richard Lima
Hi people! I need to put my application as a dock, reserving screen space so that it is not overlapped I'm already two days looking for some example and found nothing. My application run in Linux and now over X. Thank you. Jean Richard Lima Consultor de Gestão e TIC Soft

[Interest] [QtQuick][Strict] Getting property of QtObject in two different places of program

2014-04-11 Thread Kakadu
Hi I have an issue with accessing property of my QtObject. When I do it in Component.onCompleted slot all is fine: eval('images.city1') and eval('images').city1 work the same (for enabled and disabled strict mode). But when I do the same code in some function eval('images') returns the same QtObj

Re: [Interest] Thread guarantee on slots+timers

2014-04-11 Thread André Somers
Sensei schreef op 11-4-2014 10:04: > Dear all, > > quite a simple question here. I have an object living in a QThread, and > this object has a timer executing a public slot every X seconds. > > If by chance I force calling the slot and meanwhile the timer emits a > timeout() (or the other way round

[Interest] Thread guarantee on slots+timers

2014-04-11 Thread Sensei
Dear all, quite a simple question here. I have an object living in a QThread, and this object has a timer executing a public slot every X seconds. If by chance I force calling the slot and meanwhile the timer emits a timeout() (or the other way round FWIW), am I guaranteed that the slot execut