Re: NSTableView drag image - using the first column image

You probably want NSTableView -dragImageForRowsWithIndexes:tableColumns:event:offset: —Rob > On Dec 15, 2017, at 10:52 AM, David Catmull wrote: > > In my table view, when you drag an item, the drag image it uses comes from > the column cell where the drag started,

Re: Exception in IKImageBrowserView in macOS 10.13 GM

> On Nov 5, 2017, at 10:53 AM, Jim Crate wrote: > > On Nov 5, 2017, at 11:56 AM, Steve Mills wrote: >> >> On Nov 5, 2017, at 10:23:09, Jim Crate wrote: >>> >>> The Finder icon view works the same way, and has since at least 10.10 or

Re: Exception in IKImageBrowserView in macOS 10.13 GM

NSCollectionView -selectionIndexPaths works pretty well for me and is super simple to use, IMO. —Rob > On Oct 18, 2017, at 3:12 PM, Steve Mills <sjmi...@mac.com> wrote: > > On Oct 18, 2017, at 15:38:47, Rob Petrovec <petr...@mac.com> wrote: >> >> re-NSCollec

Re: Exception in IKImageBrowserView in macOS 10.13 GM

IKImageBrowserView was soft deprecated in 10.12 actually. ‘soft’ deprecation means that it is in maintenance mode and will be removed completely in a future release. When that will be is TBD, but typically it’s at least 3 to 4 releases before it is pulled to give developers time to transition

Re: Visible difference in text: NSTextField vs drawInRect:

updateLayer vs not? By implementing drawRect: it automagically disables updateLayer for that view so the drawing mechanics are different under the hood. NSTextField may be using updateLayer while your manual implementation is not resulting in a different rendering of the text. Also try

Re: programmatically tell when spotlight/mds is indexing

I’m not sure there is a way to tell if it is indexing other then to check for the existence of the mdworker process. But that won’t tell you if you are in the middle of a full index. It will just say that Spotlight is importing something, somewhere, for some reason which it does all the time.

Re: Custom NSCollectionViewLayout isn't causing scrollbars to appear

You need to specify the scroll direction via -scrollDirection and return an NSSize large enough for a scroll bar from -collectionViewContentSize. Hope that helps. —Rob > On Dec 23, 2016, at 11:23 AM, Steve Mills wrote: > > I'm using a custom layout subclass because I want

Re: Is NSCollectionView size not controllable in 10.10?

I haven’t seen Jean-Daniel’s reply (he likely replied directly to you), but I think he is correct. Your best bet is to subclass NSCollectionViewFlowLayout and override -collectionViewContentSize: to specify what width you want the collection view to be and let NSCollectionViewFlowLayout figure

Re: NSCollectionView isn't playing nicely with selection binding

The NSIndexSet variants are (soft) deprecated. They will likely be hard deprecated (e.g. produce compiler warnings/errors) in a future release. You should only use the NSIndexPath versions going forward. Using a mix of the two variants of API is not supported. To bind NSCollectionView

Re: Don't you hate it when Appkit crashes?

I agree that this is likely not an issue with AppKit or Core Animation. I’d start by search your code for ‘saveDocumentAs:’. Whatever object that is supposed to be getting called on is likely the object that is being smashed. You could also try running with the Static Analyzer & Address

Re: Auto Layout Log Warning Message

What version of the OS? Typically this is a bad bug that shouldn’t be ignored. Set a breakpoint on -[NSScrollView setNeedsLayout:] and see what is triggering the layout to f the scroll view to get dirtied inside of -layout. Good luck... —Rob > On Sep 9, 2015, at 6:35 AM, Dave

Re: awakeFromNib multiple objects - all connected?

On Jul 4, 2014, at 9:13 PM, Graham Cox graham@bigpond.com wrote: On 5 Jul 2014, at 1:56 pm, Trygve Inda cocoa...@xericdesign.com wrote: As long as A can call into B C and know that B C have their outlets hooked up, that's fine. You can rely on all outlets being connected. What

Re: NSDatePicker : Displaying and binding to nil.

I haven’t looked at your code, but why not use a nil placeholder value when binding? Pass an options dictionary with a key / value pair of NSNullPlaceholderBindingOption / the value you want to use when nil to the -bind:… method, or specify the value for the nil placeholder in the nib.

Re: NSOpenPanel runModal on a dispatch

On Dec 16, 2012, at 9:05 AM, Mike Abdullah cocoa...@mikeabdullah.net wrote: On 16 Dec 2012, at 10:45, Tamas Nagy wrote: Hey, I'm trying to display an NSOpenPanel on a dispatch, with half-luck. The panel displays, but no files going to be displayed - the circle just spinning on the

Re: Updating NSTextView when it gets shorter [SOLVED]

, Graham Cox wrote: Um, thanks for that. Does this qualify as *less* roundabout than one notification? ;-) G. On 6 May 2008, at 12:44 am, Rob Petrovec wrote: I override setMinSize to always set it to some small size (like 11x11) no matter what the passed in size is. I also override

Re: View Getting MouseUp Without Corresponding MouseDown

FYI, same thing happens in Carbon. Its technically a feature for Drag support. --Rob On Apr 28, 2008, at 8:51 PM, Peter Zegelin wrote: Hi Graham, I don't think so as they are my own rulers - I'm not using NSRulerView. I wasn't even going to mention the rulers! They are just custom

Re: NSLog() replacement for debugger output

On Apr 24, 2008, at 4:54 PM, Ken Thomases wrote: The do-while-false pattern is only necessary if you've got multiple statements or are otherwise surrounding the statements with braces. On Apr 24, 2008, at 5:43 PM, Herb Petschauer wrote: What happens in a release build in this situation?

Auto-resizing column based on the data inside it?

Hey, I have an NSScrollView with an NSTableView embedded inside it. The NSTableView is bound to a custom NSArrayController as its data source and delegate. The NSTableView only has one column that shows a string of text (NSTextFieldCell) in each row. The problem is that when the text

Issues implementing [NSArrayController replaceObjectsAtArrangedObjectIndexes: withObjects:]

Hey, Since NSArrayController does not have 'replace' functionality, I'm trying to implement my own for performance reasons. Problem is, I keep getting an exception when my code runs. Here is a code snippit: - (void) replaceObjectsAtArrangedObjectIndexes:(NSIndexSet*)indexes

Re: Private Methods

Lack of private methods is a serious flaw in Obj-C IMO. There are just as many reasons why someone would want to make a variable private as they would want to make a method private. For example if your writing a class that is part of a library that other developers will be using (quite

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