Re: [Lazarus] GUI freeze under GTK2

2017-06-26 Thread Juha Manninen via Lazarus
I had to revert r54305 in r55396. It caused regressions: http://bugs.freepascal.org/view.php?id=31496 and https://bugs.freepascal.org/view.php?id=32059 Denis Golovan, can you please test with a recent version of VTV and then report to bug tracker if the freeze still happens. Regards, Juha --

Re: [Lazarus] GUI freeze under GTK2

2017-03-08 Thread Juha Manninen via Lazarus
On Tue, Feb 28, 2017 at 9:17 PM, denisgolovan wrote: > > 28.02.2017, 12:31, "Juha Manninen" : >> I tested it and could not see any problems. Everything works as >> before. However I don't know how to reproduce the original bug. >> The removed line may be needed for old GTK2 versions or for GTK1. >

Re: [Lazarus] GUI freeze under GTK2

2017-02-28 Thread denisgolovan via Lazarus
28.02.2017, 12:31, "Juha Manninen" : > I tested it and could not see any problems. Everything works as > before. However I don't know how to reproduce the original bug. > The removed line may be needed for old GTK2 versions or for GTK1. > The LCL-GTK2 binding code was copied from LCL-GTK1 and has

Re: [Lazarus] GUI freeze under GTK2

2017-02-25 Thread denisgolovan via Lazarus
22.02.2017, 02:45, "Juha Manninen via Lazarus" : > What revision caused the freezing? Unfortunately I wasn't able to track the culprit commit. I tried building with year old Lazarus sources (the earliest my project builds from), but the bug was still there. I reckon some changes in gtk/other libs

Re: [Lazarus] GUI freeze under GTK2

2017-02-21 Thread Juha Manninen via Lazarus
What revision caused the freezing? http://wiki.freepascal.org/How_do_I_create_a_bug_report#Regression_caused_by_a_certain_revision Juha -- ___ Lazarus mailing list Lazarus@lists.lazarus-ide.org http://lists.lazarus-ide.org/listinfo/lazarus

Re: [Lazarus] GUI freeze under GTK2

2017-02-21 Thread denisgolovan via Lazarus
Hi Not sure if it can help, but I rebuilt Lazarus with -dVerboseSizeMsg -dVerboseFormPositioning and I got following in console after GUI freeze. Those exact lines repeat endlessly in console. TEngineObjectTree is virtualtreeview control. TWinControl.WMSize A :TEngineObjectTree Message=192,67 B

Re: [Lazarus] GUI freeze under GTK2

2017-02-21 Thread denisgolovan via Lazarus
Nope. No change with this unit. Still freezes, stack track is the same. BR, Denis 21.02.2017, 17:49, "Cyrax via Lazarus" : > On 20.02.2017 22:37, denisgolovan via Lazarus wrote: >>  Hi all >> >>  Recently, I've started experiencing rather nasty bug - my GUI application >> started freezing when s

Re: [Lazarus] GUI freeze under GTK2

2017-02-21 Thread Cyrax via Lazarus
On 20.02.2017 22:37, denisgolovan via Lazarus wrote: Hi all Recently, I've started experiencing rather nasty bug - my GUI application started freezing when scrolling VirtualTreeView component vertically using scrollbar. VTV itself is rather old version (last commit from May 17 2015). FPC and

[Lazarus] GUI freeze under GTK2

2017-02-20 Thread denisgolovan via Lazarus
Hi all Recently, I've started experiencing rather nasty bug - my GUI application started freezing when scrolling VirtualTreeView component vertically using scrollbar. VTV itself is rather old version (last commit from May 17 2015). FPC and Lazarus are from trunk, svn rev.35396 and rev.54204. I