Re: Application Activation Problem
On 18 May 2016, at 12:44, Dave wrote: > I got side-tracked with some other issues and will be taking another look at > this on Friday and I will certainly have a good look at the available > methods/properties of NSWorkspace, but from memory I don’t think there is a > method that returns the currently active application, although I could be > wrong. If there were it would be relatively easy to do this. Not NSWorkspace, NSRunningApplication. You can get a list of running applications from NSWorkspace. NSRunningApplication.active can then be KVO-observed to find out when it becomes frontmost, according to the comments in that header. Cheers, -- Uli Kusterer "The Witnesses of TeachText are everywhere..." http://stacksmith.org ___ 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: Application Activation Problem
On 18 May 2016, at 14:25, Dave wrote: > My curiosity got the better of me and I looked at NSWorkspace again and found > the activeApplication but it was deprecated in 10.11, however when I looked > for closely I found frontmostApplication which is (I think) exactly what I > want! Thanks for the tip. That's even better than iterating runningApplications, I suppose. Though if the app you're launching is a GUI app, you may want -menuBarOwningApplication instead. Cheers, -- Uli Kusterer "The Witnesses of TeachText are everywhere..." http://stacksmith.org ___ 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: Application Activation Problem
> On 26 May 2016, at 15:43, Uli Kusterer wrote: > > On 18 May 2016, at 14:25, Dave wrote: >> My curiosity got the better of me and I looked at NSWorkspace again and >> found the activeApplication but it was deprecated in 10.11, however when I >> looked for closely I found frontmostApplication which is (I think) exactly >> what I want! Thanks for the tip. > > That's even better than iterating runningApplications, I suppose. Yeah, it saves me writing a method to do the same thing! > Though if the app you're launching is a GUI app, you may want > -menuBarOwningApplication instead. > Ok, thanks for the tip, I still haven’t got back to this yet……... All the Best Dave ___ 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
Popover arrow point never properly aligned
I'm presenting a popover from a UINavigationBar UIBarButtonItem. The point of
origin of the popover never seems to come out of the center of the
UIBarButtonItem. The code I'm using is:
@IBAction
func
shareModel(inSender: AnyObject)
{
if let model = self.model
{
let source = ModelShareActivitySource(model)
let avc = UIActivityViewController(activityItems: [source],
applicationActivities: nil)
avc.popoverPresentationController?.barButtonItem = self.shareButton
presentViewController(avc, animated: true, completion: nil)
}
}
@IBOutlet weak var shareButton: UIBarButtonItem!
Is anyone else seeing this?
--
Rick Mann
rm...@latencyzero.com
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NSSplitViewController changes split size when changing viewcontrollers
In my master-detail UI, selecting something on the left side of the split changes the view controller on the right (by removing the current one and adding the new one). Each time I do this, it resets the position of the split based on some unknown but consistent criteria (each right-side view always ends up with the same width). This width is dependent on where I dragged the divider to before I changed views. Anyway, once the user has moved the slider, I really don't want it to change position at all, unless there's a minimum/maximum width imposed by the sub views. That is, if the constraints of the new view can be satisfied with the current split position, it should not move the split position, but instead resize subviews. How can I get it to behave like this? Thanks. -- Rick Mann rm...@latencyzero.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
debugging AirDrop
I have an OS X app (10.11.5) which has a button called AirDrop, which does:
- (IBAction)airDrop: (NSButton *)sender
{
NSArray *shareItems = list of one or more urls of pdf files
NSSharingService *service = [ NSSharingService sharingServiceNamed:
NSSharingServiceNameSendViaAirDrop];
service.delegate = self;// probably not needed
[service performWithItems:shareItems];
}
Usually this just works:
I click the AirDrop button, a Panel slides down with a picture of the pdf (or a
symbol for multiple files if more than one).
I grab my iPad (which has “AirDrop: Contacts Only" set) and unlock it.
The AirDrop panel on the Mac shows (after a few seconds) my Mac Login picture,
I click it, and all is well.
Sometimes it does not work correctly:
In this case I have to set the iPad to “AirDrop: Everyone". A generic user
picture will appear on the Mac and it will still work.
But sometimes it does not work at all:
I can do whatever (like restarting the iPad; restarting the Mac) but still no
picture of a recipient will appear in the Mac AirDrop Panel.
How can I debug this?
Gerriet.
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debugging AirDrop (update)
I have an OS X app (10.11.5) which has a button called AirDrop, which does:
- (IBAction)airDrop: (NSButton *)sender
{
NSArray *shareItems = list of one or more urls of pdf files
NSSharingService *service = [ NSSharingService sharingServiceNamed:
NSSharingServiceNameSendViaAirDrop];
service.delegate = self;// probably not needed
[service performWithItems:shareItems];
}
Usually this just works:
I click the AirDrop button, a Panel slides down with a picture of the pdf (or a
symbol for multiple files if more than one).
I grab my iPad (which has “AirDrop: Contacts Only" set) and unlock it.
The AirDrop panel on the Mac shows (after a few seconds) my Mac Login picture,
I click it, and all is well.
Sometimes it does not work correctly:
In this case I have to set the iPad to “AirDrop: Everyone". A generic user
picture will appear on the Mac and it will still work.
But sometimes it does not work at all:
I can do whatever (like restarting the iPad; restarting the Mac) but still no
picture of a recipient will appear in the Mac AirDrop Panel.
How can I debug this?
Gerriet.
Found some log messages, which seem to be related:
Clicking my AirDrop button:
27/05/2016 12:17:41.630 sharingd[17313]: 12:17:41.629 : Bonjour discovery
started
27/05/2016 12:17:41.662 sharingd[17313]: 12:17:41.662 : BTLE advertiser Powered
On
27/05/2016 12:17:41.664 sharingd[17313]: 12:17:41.663 : BTLE advertising hashes
<01ca38ce b5742b51 4900>
27/05/2016 12:17:41.667 sharingd[17313]: 12:17:41.666 :
SDBonjourBrowser::failedToStartAdvertisingWithError Error
Domain=NSMachErrorDomain Code=8 "(os/kern) no access"
UserInfo={NSLocalizedDescription=wirelessproxd can't start advertising at this
time.}
27/05/2016 12:17:43.720 sharingd[17313]: 12:17:43.719 :
SDBonjourBrowser::failedToStartAdvertisingWithError Error
Domain=NSMachErrorDomain Code=8 "(os/kern) no access"
UserInfo={NSLocalizedDescription=wirelessproxd can't start advertising at this
time.}
Clicking “Cancel" in the AirDrop Panel:
27/05/2016 12:19:46.595 AirDrop[17426]: Error in CoreDragRemoveTrackingHandler:
-1856
27/05/2016 12:19:46.595 AirDrop[17426]: Error in CoreDragRemoveReceiveHandler:
-1856
27/05/2016 12:19:46.658 sharingd[17313]: 12:19:46.657 : Bonjour discovery
stopped
27/05/2016 12:19:46.671 sharingd[17313]: 12:19:46.671 : BTLE advertising stopped
But still don’t know what to do.
Gerriet.
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