----- Original Message ----- > From: "Vojtech Szocs" <vsz...@redhat.com> > To: "Daniel Erez" <de...@redhat.com> > Cc: "Einav Cohen" <eco...@redhat.com>, "Gilad Chaplik" <gchap...@redhat.com>, > "Tomas Jelinek" <tjeli...@redhat.com>, > "Lior Vernia" <lver...@redhat.com>, "engine-devel" <engine-devel@ovirt.org> > Sent: Monday, October 21, 2013 12:55:05 PM > Subject: Re: ui code: possible problem in 'remove' confirmation dialog > > > > ----- Original Message ----- > > From: "Daniel Erez" <de...@redhat.com> > > To: "Einav Cohen" <eco...@redhat.com> > > Cc: "Gilad Chaplik" <gchap...@redhat.com>, "Tomas Jelinek" > > <tjeli...@redhat.com>, "Vojtech Szocs" > > <vsz...@redhat.com>, "Lior Vernia" <lver...@redhat.com>, "engine-devel" > > <engine-devel@ovirt.org> > > Sent: Friday, October 18, 2013 12:06:02 PM > > Subject: Re: ui code: possible problem in 'remove' confirmation dialog > > > > > > > > ----- Original Message ----- > > > From: "Einav Cohen" <eco...@redhat.com> > > > To: "Daniel Erez" <de...@redhat.com>, "Gilad Chaplik" > > > <gchap...@redhat.com>, "Tomas Jelinek" <tjeli...@redhat.com>, > > > "Vojtech Szocs" <vsz...@redhat.com>, "Lior Vernia" <lver...@redhat.com> > > > Cc: "engine-devel" <engine-devel@ovirt.org> > > > Sent: Thursday, October 17, 2013 4:24:56 PM > > > Subject: Re: ui code: possible problem in 'remove' confirmation dialog > > > > > > [apologies - previous e-mail sent prematurely by mistake] > > > > > > Hi, > > > > > > Looking at the current code: It seems that we cannot set the message > > > within > > > a > > > 'remove' confirmation dialog if its HashName starts with "remove_" - it > > > is > > > being set "statically" to the "Are you sure you want to remove the > > > following > > > items?" [constants.removeConfirmationPopupMessage] message [1] > > > > > > I don't have a major problem with relying on the HashName for setting a > > > *default* message [2] - but I think that not allowing to override this > > > message if the developer chooses to do so is an incorrect behavior. > > > > > > I would like to change the behavior so that the user would be able to > > > override the message displayed in that dialog, even if its hash-name is > > > set to 'remove_'. > > > > > > thoughts? objections? > > > > > > ---- > > > Thanks, > > > Einav > > > > > > > > > [1] From RemoveConfirmationPopupView.java, line 86: > > > > > > public void setMessage(String message) { > > > if (getHashName() != null && > > > getHashName().startsWith("remove_")) > > > { > > > //$NON-NLS-1$ > > > super.setMessage(constants.removeConfirmationPopupMessage()); > > > } else { > > > super.setMessage(message); > > > } > > > } > > > > Not sure why we prevent override in this case, > > IIRC the current RemoveConfirmationPopupView.setMessage implementation > reflects the assumption that all remove confirm dialogs [hashName=remove_*] > have the same message, i.e. "Are you sure you want to remove the following > items?". > > However, looking at VmListModel#remove (VM main tab / Remove button) it first > sets [hashName=remove_virtual_machine] and then sets message like "Virtual > Machine(s)". In practice, RemoveConfirmationPopupView.setMessage will still > make the dialog message generic, i.e. "Are you sure ... following items?". > > > I guess it should probably be as simple as: > > > > public void setMessage(String message) { > > super.setMessage(message != null ? message : > > constants.removeConfirmationPopupMessage()); > > } > > For that, we'd have to analyze and modify existing UiCommon models to call > setMessage with appropriate value, i.e. VmListModel#remove currently yields > RemoveConfirmationPopupView.setMessage("Virtual Machine(s)")
Isn't it a cleanup that should be done either way? (I assume this message isn't currently used on any context...). But indeed, it will require making sure that no one is currently overriding the setMessage() by mistake to avoid such possible regressions. > > > > > Just need to make sure that no one is currently overriding > > it by mistake to avoid possible regressions. > > I think the general pattern used in UiCommon models when dealing with remove > confirm dialogs is following: > - set wnd hashName to "remove_<entity>" i.e. "remove_virtual_machine" > - set wnd message to "<specific item(s)>" i.e. "Virtual Machine(s)" > > Alternative to Daniel's suggestion, following above mentioned pattern: > > if (message != null) { > // expecting message to be "<specific item(s)>" > // should yield "Are you sure you want to remove <specific item(s)>?" > super.setMessage(messages.removeConfirmationPopupMessage(message)); > } else { > super.setMessage(message); > } What about default value (when message is null)? Do you mean we should add another abstract class in the hierarchy that would default it to "Are you sure you want to remove the following items?". [btw, we might have some localization issues with this pattern as we've encountered with 'no items to display'; so just need to check it out]. > > > > > > > > > [2] in fact, I don't mind that this would be the default message for > > > this dialog, even if its hash-name is not set to something that starts > > > with 'remove_'. > > > > > > ----- Original Message ----- > > > > From: "Einav Cohen" <eco...@redhat.com> > > > > To: "Daniel Erez" <de...@redhat.com>, "Gilad Chaplik" > > > > <gchap...@redhat.com>, "Tomas Jelinek" <tjeli...@redhat.com>, > > > > "Vojtech Szocs" <vsz...@redhat.com>, "Lior Vernia" <lver...@redhat.com> > > > > Cc: "engine-devel" <engine-devel@ovirt.org> > > > > Sent: Thursday, October 17, 2013 9:20:07 AM > > > > Subject: ui code: possible problem in 'remove' confirmation dialog > > > > > > > > Hi, > > > > > > > > Looking at the current code: It seems that we cannot set the message > > > > within > > > > a > > > > 'remove' confirmation > > > > dialog if its HashName starts with "remove_" - it is being set > > > > "statically[1] > > > > I don't have a major problem with relying on the HashName for setting a > > > > *default* message (in fact, > > > > I don't have a problem > > > > > > > > [1] From RemoveConfirmationPopupView.java, line 86: > > > > > > > > public void setMessage(String message) { > > > > if (getHashName() != null && > > > > getHashName().startsWith("remove_")) > > > > { > > > > //$NON-NLS-1$ > > > > > > > > super.setMessage(constants.removeConfirmationPopupMessage()); > > > > } else { > > > > super.setMessage(message); > > > > } > > > > } > > > > > > > > ---- > > > > Regards, > > > > Einav Cohen Baum > > > > RHEV-M Engineering - UX Team Manager > > > > Red Hat, Inc. > > > > 314 Littleton Road > > > > Westford, MA 01886 > > > > T [internal]: (81) 31046 > > > > T [external]: (+1) 978 589 1046 > > > > IRC: ecohen @ > > > > - RHAT [internal]: #rhev-dev #boston #westford #tlv > > > > - OFTC [external]: #ovirt > > > > > > > > > > _______________________________________________ Engine-devel mailing list Engine-devel@ovirt.org http://lists.ovirt.org/mailman/listinfo/engine-devel