GtkTreeView signal before row change

2011-03-08 Thread Lance Zhang
Hi: I have a situation where I need to verify data before allowing a row change in a GtkTreeView. Essentially: 1. User requests a row change through a keyboard or a mouse; 2. Check if data in the current row has been edited without be saved, or even is complete and valid, and prompt the user

Re: GtkTreeView signal before row change

2011-03-08 Thread Tristan Van Berkom
On Wed, Mar 9, 2011 at 12:38 AM, Lance Zhang zhan...@hotmail.com wrote: Hi: I have a situation where I need to verify data before allowing a row change in a GtkTreeView. Essentially: 1. User requests a row change through a keyboard or a mouse; 2. Check if data in the current row has been

RE: GtkTreeView signal before row change

2011-03-08 Thread Lance Zhang
Thank you, Tristan! Handle edited signal will not help in my situation. Basically one cannot validate user input in that event. Say, there are 3 columns, a user entry some perfectly valid data in the first column, but the whole record is still incomplete. If at this point the user

Re: GtkApplication and argc/arv

2011-03-08 Thread Murray Cumming
On Thu, 2011-02-24 at 17:55 -0500, Colin Walters wrote: On Thu, Feb 24, 2011 at 5:15 PM, Morten Welinder mort...@gnome.org wrote: What actual problem was solved by all this infrastructure to keep just one instance? Basically for any application which manipulates private files in any

Using gobject-intro. with something else than Gnome.

2011-03-08 Thread Stef Bon
I'm trying to build the latest version of gobject-introspection. I've got it with git. It's complaining there is no gnome-autogen found. Well that's right, but do I have to install these first It should be optional. Stef ___ gtk-devel-list mailing

Re: Using gobject-intro. with something else than Gnome.

2011-03-08 Thread Olav Vitters
On Sun, Mar 06, 2011 at 05:43:02PM +0100, Stef Bon wrote: I'm trying to build the latest version of gobject-introspection. I've got it with git. It's complaining there is no gnome-autogen found. Well that's right, but do I have to install these first It should be optional. Use a tarball

Re: Using gobject-intro. with something else than Gnome.

2011-03-08 Thread Tristan Van Berkom
On Sun, 2011-03-06 at 17:43 +0100, Stef Bon wrote: I'm trying to build the latest version of gobject-introspection. I've got it with git. It's complaining there is no gnome-autogen found. Well that's right, but do I have to install these first It should be optional. That's normal when

Minutes of the GTK+ Team IRC Meeting - 2011-03-08

2011-03-08 Thread Emmanuele Bassi
= GTK+ Team Meeting - 2011-03-08 = • 3.2 planning - 6 months cycle - branch master soon - 3.2 bugs tagged in bugzilla ACTION: everyone should go over the list • 3.0.2 - tristan's size-request caching/performance work - new enumeration value + new vfunc - reasonable to backport -

commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware

2011-03-08 Thread Jeff Chua
Commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware 7.1.3 VMware hangs on startup. Nothing displayed. Reverting the commit solves the problem. Sorry, I couldn't find any logs in vmware. Thanks, Jeff commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 Author: Matthias Clasen

Re: commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware

2011-03-08 Thread Matthias Clasen
On Tue, Mar 8, 2011 at 7:17 PM, Jeff Chua jeff.chua.li...@gmail.com wrote: Commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware 7.1.3 VMware hangs on startup. Nothing displayed. Reverting the commit solves the problem. Sorry, I couldn't find any logs in vmware. Thanks, Jeff

Re: commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware

2011-03-08 Thread Christian Hammond
Hi Jeff, It's possible our logging code hasn't been reached at this point, but if you run vmware from the command line, it would normally tell you the path to the UI log file. Having that would be awesome, if it does show it. I'm looking through this commit and trying to figure out why we break.

Re: commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware

2011-03-08 Thread Christian Hammond
Jeff, would you mind temporarily commenting out the last conditional involving G_OPTION_ARG_CALLBACK and see if things work again? If not, it would help me to know which of the conditionals is breaking us, so going through and testing each would be awesome. I suspect it's the last check, though.

Re: commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware

2011-03-08 Thread Christian Hammond
Okay, just to keep people in the loop. We are indeed doing a couple stupid things with flags. Why it's breaking us, I don't know yet (hard to say whether it's specific to a certain version of our product, or if it's the fact that I had to just backport this patch to test, or that I'm in a devel

Re: GtkApplication and argc/arv

2011-03-08 Thread Andrew Cowie
On Tue, 2011-03-08 at 12:06 +0100, Murray Cumming wrote: I would very much like some reasoning to point people at when I tell them to use GtkApplication. I will not just hand-wave and say that people say it's good. GtkApplication is the GNOME 3.0 replacement for LibUnique, right? If so, then

Re: GtkApplication and argc/arv

2011-03-08 Thread Paul Davis
On Tue, Mar 8, 2011 at 9:56 PM, Andrew Cowie and...@operationaldynamics.com wrote: On Tue, 2011-03-08 at 12:06 +0100, Murray Cumming wrote: I would very much like some reasoning to point people at when I tell them to use GtkApplication. I will not just hand-wave and say that people say it's

Re: commit 52ef73ac8c40ea2a8ca80cf96d52a836bcaf76c2 breaks vmware

2011-03-08 Thread Jeff Chua
On Wed, Mar 9, 2011 at 9:10 AM, Christian Hammond chip...@chipx86.com wrote: Okay, just to keep people in the loop. We are indeed doing a couple stupid things with flags. Why it's breaking us, I don't know yet (hard to say whether it's specific to a certain version of our product, or if it's