Request iOS setting to disable ALL UI animation.
rdar://22243459 Radar's Javascript prevents me from selecting the text of my bug report on my iPad. tl;dr: Despite that seizures do not run in either sides of our respective families, my cousind and I both experience quite severe brain seizures. I went to Emergency last monday evening when my seizures grew violent. The last time that happened I had one of those beckoning dead relatives experiences in a surgical theatre because I hit my head on a concrete floor. I dont know why he and I experience seizures but I do know that a week in hospital enables me to use my ipad without nausea. I expect that nausea to return but by then I expect to earn the coin required for a new MacBook Pro. My request could be implemented by disabling screen refresh during Core Animation. After animation is complete, invalidate the entire screen. Thine In Eternal Torment, El Ingenioso Hidalgo Don Miguel de la Chula Vista http://www.warplife.com/mdc/ mdcrawf...@gmail.com 53n7 fr0m my 1P4d. -- Michael David Crawford, Consulting Software Engineer mdcrawf...@gmail.com http://www.warplife.com/mdc/ Every Deity Hath the Insight to Foretell the Future Yet G-d Almighty Himself Possesseth Not the Power to Undo the Past. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: copiesOnScroll behavior of NSClipView in OSX 10.10
Dunno yet… I found a bug related to scrolling and zooming with NSScrollView; DTS said that turning off responsive scrolling was a workaround; so I figure that that subsystem may be in flux right now? If you can reduce it to a sample project; I’d say file a bug explaining what you need and/or contact DTS to make sure that this issue is kept in mind while they are working on it? > On Aug 11, 2015, at 6:39 AM, Arun Bharti wrote: > > We think copiesOnScroll behavior of NSClipView has changed in OSX 10.10?. > Because while scrolling it is not asking for redraw of newly exposed area!!! > Instead is asking for entire visible area to be redrawn every time. My > application is not compatible with responsive scrolling, so I cannot use it > and have turned it off. But I still need to keep that copiesOnScroll > behavior. Any help is appreciated > > Is there a way to redraw only the newly exposed portions of its document > while scrolling in OXS10.10? Please help me. > > Thanks for any guidance. > Regards > Arun Bharti > > ___ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/cocoa-dev/bdurbrow%40rattlesnakehillsoftworks.com > > This email sent to bdurb...@rattlesnakehillsoftworks.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: View based table binding to alternate object?
On Aug 11, 2015, at 11:29 , Jim Thomason wrote:
>
> Incredibly, this works. Changing it to an invalid key path ("C") tosses an
> exception immediately that the staticObject is not key-value coding compliant
> for key C. Leaving it as B (the valid path) will toss no errors, but won't
> actually update the view.
>
> I'll see if I can dig into tableView:viewForTableColumn:row: to find any
> answers - but keep in mind, this is all bindings related. I haven't used any
> delegate or datasource methods as of yet to do anything.
Yes, but this isn’t that. The binding between a table view and its content, on
the one hand, is unrelated to the bindings between cell subviews and the
properties they depend on, on the other hand. The two systems are glued
together by the ‘objectValue’ object, but they’re otherwise unrelated, at least
conceptually.
In your scenario, you’re only concerned with cell subview bindings, which on
the face of it ought to be bindable to any normal bindings target. The only
strange thing is the timing — a cell’s subview bindings need to be established
when the cell is re-used, not when the cell is unarchived from its nib. It’s
possible that this has some side effect.
Or, it could be something truly unrelated, like objectController.selection
being nil. Or like some property not being properly KVO-compliant.
> And I agree completely that this is not the right approach to take. I was
> doing some quick prototyping and wired up what would eventually be a
> dynamically populated button to a static object, just so I could get a value
> in to test with quickly, and in the process I descended down this entire
> rabbit hole. As best as I can tell, wiring up the view to something returned
> from the array controller's arrangedObjects would resolve the issue entirely.
> I doubt this would be something that'd come up in production.
>
> So it's an odd issue that only seems to manifest under odd circumstances and
> is easily coded around. It's just one of those things that catches my
> interest in trying to find out if it's intentionally done this way for some
> reason, or indicative of a bug. I'm leaning towards bug.
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Re: View based table binding to alternate object?
On Aug 11, 2015, at 09:46 , Jim Thomason wrote: > > I rebound my second column: > Table Cell View.Table View Cell. value is bound -> > staticObjectController.selection.B. > > This does not work. I receive no errors (other than Xcode not being able to > resolve the key path), and the table just displays the default text > repeated. I would start by changing the “B” in the binding to something invalid like “C”, to make sure that you get an error message at all. If you do, then you need to investigate the value of ‘staticObjectController.selection.B’ at the time that the binding is established, which would have to be just after you return from ‘tableView:viewForTableColumn:row:’. So you could look at it just before you return. However, I’m not sure I’d ever use the approach you’re trying. The ‘objectValue’ object seems better suited to being the glue object, so why not have it return the appropriate “B” in all cases, even if this means creating a custom object with A and B properties instead of using a dictionary? ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
View based table binding to alternate object?
This example is a little contrived, because I'm struggling with how to phrase it properly. The answer to the question might be as simple as "You can't do that,", and I'm cool if it is, I just want to confirm I'm not doing something stupid. I have an array controller of mutable dictionaries. It has two keys - "A" and "B". I have a view based table - I bound the table's Table Content -> Array Controller arrangedObjects Table Cell View.Table View Cell. value is bound -> Table CellView objectValue.A. Table Cell View.Table View Cell. value is bound -> Table CellView objectValue.B. This all works just fine. I then tried to rebind my "B" column to an arbitrary external object with a constant parameter. Assume that this is a class, instantiated within IB, that just has a single method, conveniently also called "B", which returns a single value - "B". It's wrapped up in an Object Controller. I rebound my second column: Table Cell View.Table View Cell. value is bound -> staticObjectController.selection.B. This does not work. I receive no errors (other than Xcode not being able to resolve the key path), and the table just displays the default text repeated. If I try this with a cell based table, it works - bind Table 2.ColumnA.value -> arraycontroller.arrangedObjects.A bind Table 2.columnB.value -> staticObjectController.selection.B Repeats "B" as expected in columnB. It only seems to be in a view based table that it doesn't work. Do I have to cells in a view based table to the cell view/objectValue path? Is there some other obvious gotcha I'm missing? Should this just not be done? What gives? I can provide a sample project if this isn't clear. Thanks, -Jim... ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
copiesOnScroll behavior of NSClipView in OSX 10.10
We think copiesOnScroll behavior of NSClipView has changed in OSX 10.10?. Because while scrolling it is not asking for redraw of newly exposed area!!! Instead is asking for entire visible area to be redrawn every time. My application is not compatible with responsive scrolling, so I cannot use it and have turned it off. But I still need to keep that copiesOnScroll behavior. Any help is appreciated Is there a way to redraw only the newly exposed portions of its document while scrolling in OXS10.10? Please help me. Thanks for any guidance. Regards Arun Bharti ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
