Re: [Interest] IVI HMI to SmartPhone HMI communication

2013-05-29 Thread Pritam Ghanghas
smartphone devices you are planning to support, these things will require good os integration and I feel separate native implementations for all of those devices may be your best option. Regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt

Re: [Interest] Turn off default window hints in X11 using Qt5

2013-05-09 Thread Pritam Ghanghas
Hi I think you will have to pass some more flags. Qt::CustomizeWindowHints ony allows you to modify other flags. for example to get a frameless dialog I use the following setWindowFlags(windowFlags() | Qt::Dialog | Qt::FramelessWindowHint); You can use what ever suits you like setFlags(Qt::Custo

Re: [Interest] QML Video - Codecs

2013-04-29 Thread Pritam Ghanghas
Hi I don't see any good reason why totem would play something while QML Video element fails. Can you share some small video link that doesn't work with Video element. Regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt-p

Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-04-10 Thread Pritam Ghanghas
Hi Christoph, I dont know why your application is crashing. whenever I get such errors, the reason is mostly build related. The reply in forum by christian is really good, the right way to do it. Have you tried that. Regards, Pritam From: interest-bounces

Re: [Interest] QVariant cannot take custom type

2013-04-05 Thread Pritam Ghanghas
working main.cpp is attached. I am not sure why you want to do this. From: Aekold Helbrass [helbr...@gmail.com] Sent: Friday, April 05, 2013 5:59 PM To: Pritam Ghanghas Cc: Qt-interest Interest Subject: Re: [Interest] QVariant cannot take custom type Complete

Re: [Interest] QVariant cannot take custom type

2013-04-05 Thread Pritam Ghanghas
s created originally - address is 0x1b952fo. But into Holder it is written as 0x1b95480. Is is even possible? Maybe I'm constructing QMetaProperty not as intended?... On Fri, Apr 5, 2013 at 2:00 PM, Pritam Ghanghas mailto:pritam_ghang...@infosys.com>> wrote: use gdb and see where

Re: [Interest] QVariant cannot take custom type

2013-04-05 Thread Pritam Ghanghas
use gdb and see where exactly it segfaults. That will give better pointers than random guesses. You can try posting backtrace here. From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on b

Re: [Interest] QVariant cannot take custom type

2013-04-05 Thread Pritam Ghanghas
QObjects are not supposed to be copiable, providing a copy constructor violates Qt's principle that QObject is an identity type. If you want to store QObjects in QVariant store pointers to be them instead. From: interest-bounces+pritam_ghanghas=infosys@qt-proj

Re: [Interest] QTableView

2013-03-27 Thread Pritam Ghanghas
Hi As far as I understand the problem, A proxy model on top of your current sql model should do the job. Look at QAbstractProxyModel Regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys

Re: [Interest] Upgrade to Qt 5 -- pros and cons?

2013-03-22 Thread Pritam Ghanghas
not suffer from strange combinations of Graphics hardware. And what is the preferred way of doing such native looking applications in Qt5, qml components, Qtwidgets? Regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt-project.org

Re: [Interest] gstreamer is not enabled in Qt5

2013-03-15 Thread Pritam Ghanghas
Gstreamer surely works with Qt5 on Ubuntu. If you want to try out download binary Qt5 Package from qt-project.org and try your example. Regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys

Re: [Interest] QTimer pauses when window minimum

2013-03-14 Thread Pritam Ghanghas
Hi call paint() instead of update(), that should fix it. From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of 程梁 [devb...@outlook.com] Sent: Thursday, March 14, 2013 12:32 PM

Re: [Interest] QTimer pauses when window minimum

2013-03-13 Thread Pritam Ghanghas
Hi Cheng, I think you are depending on update() to get the painting done. That may be optimized out. Or several paintEvents may be compressed into one if you have to force paint every 2seconds then call paint() directly in response to the timer. Regards, Pritam

Re: [Interest] Qt5 cross compilation issues on Tegra3

2013-02-26 Thread Pritam Ghanghas
only for x11 based builds. I think on embedded devices eglfs is the recommended approach. regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on beha

Re: [Interest] Qt5 cross compilation issues on Tegra3

2013-02-21 Thread Pritam Ghanghas
Do you have a mix of two toolchains in your mkspec. I see that g++ and ld are coming from different paths. From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of Ramakanthreddy_

Re: [Interest] Qt5 on tegra3

2013-01-31 Thread Pritam Ghanghas
has provided a toolchain and guide to compile native code. Use that knowledge to adapt mkspec. -- pritam From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of Ramakanth

Re: [Interest] QtQuick and Video

2012-11-05 Thread Pritam
le to play, test that gstreamer plugins required for your media are installed. To test that, you can try playing your media in Totem, it has plugin discovery built in. If it plays problem is with your Qt Build (if you built Qt yourself) or your qt code. If doesn't play it will tell you which plu

[Interest] Invitation to connect on LinkedIn

2012-09-05 Thread Pritam Ghanghas
LinkedIn I'd like to add you to my professional network on LinkedIn. - Pritam Pritam Ghanghas Technology specialist at Infosys Bengaluru Area, India Confirm that you know Pritam Ghanghas: https://www.linkedin.com/e/k9rm4b-h6rdrt8w-1p/isd/8524020300/ETpNDNKQ/?hs=fals

Re: [Interest] AnimatedImage in Qt

2012-08-27 Thread Pritam Ghanghas
yes, png and mng work fine with QMovie. From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of song.7@nokia.com [song.7@nokia.com] Sent: Tuesday, August 28, 2012 7:49 AM

Re: [Interest] Necessitas alpha4 has been released

2012-08-27 Thread Pritam Ghanghas
No, that is still pending. From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of Jason H [scorp...@yahoo.com] Sent: Monday, August 27, 2012 7:43 PM To: BogDan; interest@qt-proje

Re: [Interest] Qt OpenGL Job In SaudiArabia

2012-07-14 Thread Pritam Ghanghas
Are you joking.. Anyone who knows qt and opengl will nt go to saudi for that salary. Pritam -- *From:* "Sujan Dasmahapatra" *To:* "interest@qt-project.org" *Sent:* July 14, 2012 12:06 PM *Subject:* [Interest] Qt OpenGL Job In SaudiArabia QT O

Re: [Interest] Software-Keyboard attached to QLineEdit on Desktop App

2012-07-06 Thread Pritam Ghanghas
Hi Stefan Have a look at this project. https://wiki.maliit.org/Documentation/Installing#From_source_code_.28Windows.29 YMMV, worked pretty well for me on Linux. Regards, Pritam From: interest-bounces+pritam_ghanghas=infosys@qt-project.org [interest

Re: [Interest] Semi-OT: What could / should Elop / Nokia have done differently?

2012-06-21 Thread Pritam
e Elop now. What -- given whatever >> water is already under the bridge, and in the face of the >> very real challenges Nokia faces now -- would you do now? >> >> >> Thanks, and best regards. >> >> >> K. Frank >> ___

Re: [Interest] QTimer stops triggering

2012-06-05 Thread Pritam
On Monday 04 June 2012 07:55 PM, André Somers wrote: Op 4-6-2012 16:19, Pritam schreef: On Monday 04 June 2012 07:36 PM, Vannoote, Frederik wrote: Hi Syam, The Qtimer object is only created once and lives on for ever. It has an interval of 30 seconds. Most of the times they stop triggering

Re: [Interest] QTimer stops triggering

2012-06-04 Thread Pritam
complete transmission of this information, nor does it accept liability for any delays. If you have received this message in error, please contact the sender and delete the message. Thank you. -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains

Re: [Interest] Problem with QTcpSocket and Windows 7

2012-05-10 Thread Pritam
disconnect (plug cable out), but on Windows 7 it doesn't. I have checked the sources and haven't seen anything bad (it’s not written by me). Recompile with Qt 4.8 didn't help too. Any suggestions what could be wrong? Regards Lucas -- Regards, Pritam CAUTI

Re: [Interest] [Development] Print Dialog to print web page

2012-05-04 Thread Pritam
On Friday 04 May 2012 08:10 PM, Arun Kumar wrote: I tried but didnt get any useful class to use with QWebView class There is a example on how to print a widget, have a look at that. QWebView is also a widget. On Fri, May 4, 2012 at 5:14 AM, Pritam <mailto:pritam_ghang...@infosys.

[Interest] problem with localising qt application

2012-02-29 Thread Pritam
y way to do that. Unless I check the current language at startup and read appropriate version of my file for that language. But in that case I don't get any benefit of Qt Linguist. -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains PRIVILEG

Re: [Interest] Proper use of SharedPointer/WeakPointer

2012-02-23 Thread Pritam
our object database and it doesn't matter to you whether some one else is using that object or not. That will result in weak pointer checks everywhere else. -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains PRIVILEGED AND CONFIDENTIAL INFOR

Re: [Interest] StyleSheets in children QWidgets

2012-02-23 Thread Pritam
ns when I change it StyleSheets? > > Best regards, > Nick > ___ > Interest mailing list > Interest@qt-project.org <mailto:Interest@qt-project.org> > http://lists.qt-project.org/mailman/listinfo/interest

Re: [Interest] Rendering an OpenSceneGraph scene in QML

2012-02-15 Thread Pritam
erest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intend

Re: [Interest] Hardware Accerlation problem - Viewport(new GLWidget())

2012-01-31 Thread Pritam
trich I dont know why GLWidget is not working for you. I dont see anything wrong there. But "a.setGraphicsSystem("native"); " is not doing anything. It should be called before application construction to have any effect . -- Regards, Pritam CAUTION - Disclaimer **

Re: [Interest] qwt debug version not working with Qt-4.8.0

2012-01-19 Thread Pritam
/learndevnow-d2d > ___ > qwt-interest mailing list > qwt-inter...@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/qwt-interest > ___ > Interest mailing list > Interest@q

Re: [Interest] qwt debug version not working with Qt-4.8.0

2012-01-18 Thread Pritam
Hi Sujan, I have never used qwt before, I have no idea why its named like that. On Wednesday 18 January 2012 05:22 PM, Sujan Dasmahapatra wrote: Hi Pritam Can you tell why the dll is qwtd5.dll instead of qwt5d.dll. Previously when I built qwt it was qwt5d not qwtd5.dll. Now it is qwtd5.dll

Re: [Interest] qwt debug version not working with Qt-4.8.0

2012-01-18 Thread Pritam
https://lists.sourceforge.net/lists/listinfo/qwt-interest -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please not

Re: [Interest] undefined reference to xxx error

2012-01-18 Thread Pritam
is message. -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify the sender by e-mail and delete the original

Re: [Interest] QWT debug dll problem with latest Qt 4.8.0

2012-01-18 Thread Pritam
orized disclosure, use or storage is prohibited and might be unlawful. -- Regards, Pritam CAUTION - Disclaimer * This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient,

Re: [Interest] Qt creator - Minimum Qt version?

2011-11-23 Thread Pritam Ghanghas
development packages installed on your system, it will most likely already configure them as available qt versions. As for development you can build qt or install dev packages from your distribution and configure qt creator to use them. you can even configure several different versions.