NSOutlineView click and bug

Hi, I'm struggling with a singular trouble. In my window I have put an NSOutlineView and a NSScrollView containing a NSClipView containing an NSView. I subclassed the NSClipView and overrided the magnifyWithEvent method. This way I can better control the zooming of the clipView and its documentVie

Re: NSVisualEffectView & NSVisualEffectBlendingModeBehindWindow & transparency

On Tue, Jan 6, 2015 at 12:58 AM, Corbin Dunn wrote: > >> On Dec 26, 2014, at 2:26 AM, Jacek Oleksy wrote: >> >> >> The popup that is created gets the vibrancy effect only from the >> window that is right below it. >> >> Any ideas on how to make it work for custom window? > > There is not any API

NSScrollView autolayout (10.10)

I want an NSStackView which can be scrolled. I dragged an NSScrollView out in IB, that gives me a scrollview, the scrollers, a clip view and a child NSView of the clip view, which IB doesn’t want you to delete. I dragged my NSStackView out and made it a child of that view +- NSScrollview

Re: URLByResolvingBookmarkData not case sensitive

Since the file system is case insensitive, why not store the path in upper or lower case, and convert the path you’re comparing accordingly? > When adding new files, I need to make sure the file is not already in the > database so I compare the paths. This works well except when the case > chang

Re: URLByResolvingBookmarkData not case sensitive

Ignore my previous post - I hadn’t looked at the thread! > On Jan 7, 2015, at 8:40 AM, Robert Martin wrote: > > Since the file system is case insensitive, why not store the path in upper or > lower case, and convert the path you’re comparing accordingly? > >> When adding new files, I need to

Request for guidance re. CALayer

Hello, I’ve been working on a drawing app for OS X in Objective-C for personal educational purposes. Thanks to the help I’ve received from various people in this list, this is coming along very nicely, but now I am once again calling for your help on a more complex subject. My aim for this app

Re: URLByResolvingBookmarkData not case sensitive

On Jan 6, 2015, at 11:37 PM, Trygve Inda wrote: >> On Jan 6, 2015, at 8:43 PM, Trygve Inda wrote: >>> >>> Ultimately what I need to able to do is compare a bookmark to a path. >> >> Why? Or rather, what is the reason underlying that one? > > I am keeping a database of files that the user adds

Re: NSScrollView autolayout (10.10)

On Jan 7, 2015, at 6:26 AM, Roland King wrote: > I want an NSStackView which can be scrolled. I dragged an NSScrollView out in > IB, that gives me a scrollview, the scrollers, a clip view and a child NSView > of the clip view, which IB doesn’t want you to delete. I dragged my > NSStackView out

ARC query

I use this construct quite a lot without really thinking about it under ARC I don’t retain a reference to the alert. Does -beginSheetModalForWindow: completionHandler: cause the receiver to be retained until after the completion handler returns? NSAlert *alert = [NSAlert new]; ale

Re: ARC query

On Jan 7, 2015, at 9:32 AM, Jonathan Mitchell wrote: > I use this construct quite a lot without really thinking about it under ARC > I don’t retain a reference to the alert. > > Does -beginSheetModalForWindow: completionHandler: cause the receiver to be > retained until after the completion han

Re: Request for guidance re. CALayer

> On Jan 7, 2015, at 8:02 AM, Luc Van Bogaert wrote: > > For instance, I have already been able to create and add sublayers to a > layer-backed view, but it is still unclear to me how to draw graphic content > in these layers. I would start by drawing something to a single layer. You can draw

Re: Request for guidance re. CALayer

> On Jan 7, 2015, at 7:02 AM, Luc Van Bogaert wrote: > > Hello, > > I’ve been working on a drawing app for OS X in Objective-C for personal > educational purposes. Thanks to the help I’ve received from various people in > this list, this is coming along very nicely, but now I am once again ca

Re: NSOutlineView click and bug

Hi Leornardo, Please log this as a bug. You are running Mac OS 10.10, right? corbin > On Jan 7, 2015, at 1:01 AM, Leonardo wrote: > > Hi, I'm struggling with a singular trouble. > In my window I have put an NSOutlineView and a NSScrollView containing a > NSClipView containing an NSView. > > I

Re: Request for guidance re. CALayer

We have a Mac application that uses CALayers (subclassed) for layered drawing. Our drawing view uses a drawing delegate for drawing (rendering) and a Edit delegate for interaction. The latter is in a view controller that is also inserted into the view¹s responder chain. (Edit Delegate methods are m

Re: ARC query

On Wed, 7 Jan 2015 12:02:16 -0600, Ken Thomases said: >Short answer: yes, the alert is retained. Meaning that one must use the weak/strong dance pattern like this? NSAlert *alert = [NSAlert new]; alert.alertStyle = NSWarningAlertStyle; alert.messageText = @“Do not touch!"; __weak NSAlert* weakA

Re: ARC query

> On 7 Jan 2015, at 20:55, Sean McBride wrote: > > On Wed, 7 Jan 2015 12:02:16 -0600, Ken Thomases said: > >> Short answer: yes, the alert is retained. > > Meaning that one must use the weak/strong dance pattern like this? > > NSAlert *alert = [NSAlert new]; > alert.alertStyle = NSWarningAler

Re: ARC query

> On Jan 7, 2015, at 12:55, Sean McBride wrote: > > On Wed, 7 Jan 2015 12:02:16 -0600, Ken Thomases said: > >> Short answer: yes, the alert is retained. > > Meaning that one must use the weak/strong dance pattern like this? No. The weak/strong dance would only be needed if NSAlert held on to

Re: Saving NSAttributedString to a File

On 2014 Dec 19, at 17:00, Jens Alfke wrote: On Dec 19, 2014, at 1:39 PM, Charles Jenkins wrote: But when it comes time to save to a file format selected from AppKit additions (e.g. RTFFromRange:documentAttributes:), any unusual, application-specific attributes will be lost. There is no built

Re: Request for guidance re. CALayer

> On 8 Jan 2015, at 2:02 am, Luc Van Bogaert wrote: > > I also have implemented a custom view class CanvasView representing the app’s > drawing canvas. I realise I could do all the drawing using this view’s > drawRect: method. But somehow I keep having this feeling that I should pursue > the

Re: NSOutlineView click and bug

> On 7 Jan 2015, at 8:01 pm, Leonardo wrote: > > The zoom occurs so slowly On 10.10? This is a bug in the OS. They changed it so that it would interpolate pinch events to create a "smooth animation" of the zoom, but it doesn't work. The events arrive at 90 per second so the graphics can nev

NSURLSession delegate not being called in iOS Simulator

An app I'm working on connects to our server with SSL. The production server has an SSL certificate but the development server does not. When testing new server code on the development server I initialize the NSURLSession with [NSURLSession sessionWithConfiguration:delegate:delegateQueue:], pass

Re: Blurry is the New Sharp

> On 7 Jan 2015, at 9:56 am, Uli Kusterer wrote: > > It’s amazing how many people don’t understand what the phrase “leaving aside” > means on this mailing list. :-p True, but it's also clear that it's a source of frustration for developers, and one where there's no easy way to either vent th

Re: Saving NSAttributedString to a File

> On Jan 7, 2015, at 1:49 PM, Jeffrey Oleander wrote: > > So, then the problem becomes, how do you get it to pass on those custom tags > as custom attributes, or to your custom attribute processor? By writing your own RTF codec. Apple's doesn't support this. —Jens

Displaying a scaling, relative time or date

I want a label in my interface to display a relative time using a "sensible" approximate scale depending on the value. I'm not sure if I can use NSDateFormatter for this - it seems it's a bit too fixed in using only the units you assign. For example, if the value is less than a minute, it shoul

Re: Displaying a scaling, relative time or date

On Jan 7, 2015, at 6:18 PM, Graham Cox wrote: > I want a label in my interface to display a relative time using a "sensible" > approximate scale depending on the value. I'm not sure if I can use > NSDateFormatter for this - it seems it's a bit too fixed in using only the > units you assign. >

Re: Displaying a scaling, relative time or date

> On 8 Jan 2015, at 11:52 am, Ken Thomases wrote: > > If you can require 10.10 or iOS 8, there's a new class for this: > NSDateComponentsFormatter. There's no class reference for it yet. It's > described in the Foundation release notes >

Re: Blurry is the New Sharp

The last time I reported a bug of any sort to anyone, I reported quite a serious iOS security hole via Radar. The Apple engineer who responded quite angrily closed my bug as "works as expected". He didn't just close the bug - he expressed a great deal of anger for having reported the exploit at a