The hidden problem with using QProcess/KProcess in kdelibs...

2011-01-22 Thread Dawit A
Hi, I have long been bothered by a problem with VLC freezing when you attempt to open the file dialog (CTRL+O). I finally decided to investigate the issue and what I discovered is something I think should be discussed here. The bug in VLC, https://bugs.kde.org/show_bug.cgi?id=260719, happens

Re: Review Request: Add extraction scripts for translatable strings from Grantlee templates

2011-01-22 Thread Albert Astals Cid
--- This is an automatically generated e-mail. To reply, visit: http://svn.reviewboard.kde.org/r/6405/#review9679 --- The names of the scripts are too generic for what they do, can

Re: The hidden problem with using QProcess/KProcess in kdelibs...

2011-01-22 Thread Thiago Macieira
On Saturday, 22 de January de 2011 14:25:07 Dawit A wrote: Anyhow, this problem is not specific to VLC and can happen to any Qt application that blocks the SIGCHLD signals from reaching any of the threads. As such I think some action needs to be taken to address this issue. We can workaround

Re: The hidden problem with using QProcess/KProcess in kdelibs...

2011-01-22 Thread Christoph Bartoschek
Am Samstag 22 Januar 2011 schrieb Thiago Macieira: However, what I really want is that kernel developers give me a modern way of finding out a process has exited. Hi, I do not know whether it works as desired, but did you look at signalfd(2)? Christoph

Re: The hidden problem with using QProcess/KProcess in kdelibs...

2011-01-22 Thread Thiago Macieira
On Saturday, 22 de January de 2011 22:08:25 Christoph Bartoschek wrote: Am Samstag 22 Januar 2011 schrieb Thiago Macieira: However, what I really want is that kernel developers give me a modern way of finding out a process has exited. Hi, I do not know whether it works as desired, but did

Re: The hidden problem with using QProcess/KProcess in kdelibs...

2011-01-22 Thread Dawit A
On Sat, Jan 22, 2011 at 3:55 PM, Thiago Macieira thi...@kde.org wrote: On Saturday, 22 de January de 2011 14:25:07 Dawit A wrote: Anyhow, this problem is not specific to VLC and can happen to any Qt application that blocks the SIGCHLD signals from reaching any of the threads. As such I think

Re: The hidden problem with using QProcess/KProcess in kdelibs...

2011-01-22 Thread Michael Pyne
On Saturday, January 22, 2011 16:53:29 Thiago Macieira wrote: On Saturday, 22 de January de 2011 22:08:25 Christoph Bartoschek wrote: Am Samstag 22 Januar 2011 schrieb Thiago Macieira: However, what I really want is that kernel developers give me a modern way of finding out a process has

Re: CMake error when compiling

2011-01-22 Thread Anne-Marie Mahfouf
On vendredi 21 janvier 2011 21:20:58 Daniel E. Moctezuma wrote: Hi there, I was trying to compile Kiten and I got the following error with CMake: CMake Error at CMakeLists.txt:9 (check_include_files): Unknown CMake command check_include_files. So instead of doing

Re: KRichTextWidget

2011-01-22 Thread Thomas Lübking
Am Fri, 21 Jan 2011 13:01:43 -0500 Exactly what I was trying: //Shrink widget d-descriptionWidget-setFixedSize(d-descriptionWidget-sizeHint().width(), 28); you should only fix the height, not the width. (since the user shall likely still be able to resize the window) But adjustSize()

Re: KNewStuff questions (uninstalling/providers)

2011-01-22 Thread Frederik Gladhorn
Martin wrote: Hi, currently I'm trying to add KNewStuff3 support in yakuake. Unfortunately I've come to a point where I need some help. My first problem is that we want to validate the entries after installing them. Since there's not entryInstalled() signal in KNS3::DownloadWidget we