[Ubuntu-x-swat] [Bug 1498738] Re: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place
** Changed in: xorg-server (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1498738 Title: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1498738/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1498738] Re: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place
** Tags added: rootless -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1498738 Title: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1498738/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1498738] Re: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place
Dropped severity as I can only reproduce this in -flatten mode now (which nobody should really use) ** Changed in: xorg-server (Ubuntu) Importance: High => Medium -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1498738 Title: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1498738/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1498738] Re: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place
At least in the case of -rootless -flatten, part of the problem appears to be double-reparenting. Apps like GIMP seem to keep their menu windows around even when they're not visible, presumably to help with menu scrolling performance. However Xmir has to re-realize and hence tries to re-reparent the menu windows each time. And it appears on the second and subsequent opening, a menu's relative position shifts in an unwanted way. Without figuring out the root cause we could just avoid redundant reparenting, however that seems to create a worse problem whereby the menu goes invisible. Because we seem to need the extra reparenting to kick the XComposite logic into action. So more investigation required... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1498738 Title: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1498738/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 1498738] Re: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place
** Summary changed: - Xmir -rootless: Menus sometimes appear in the wrong place + Xmir -rootless: Menus/dialogs sometimes appear in the wrong place ** Description changed: - Xmir: Menus sometimes appear in the wrong place when using -rootless + Xmir: Menus/dialogs sometimes appear in the wrong place when using + -rootless In the past fortnight I've got menu placement working for the first time. However if you use an app for a little while its sub-surface placement (including menus) will sometimes get confused. And menus start to appear more around the middle of the app window. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1498738 Title: Xmir -rootless: Menus/dialogs sometimes appear in the wrong place To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1498738/+subscriptions ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
