It is in the documentation, see
https://developer.apple.com/library/mac/documentation/Cocoa/Reference/ApplicationKit/Classes/NSSegmentedControl_Class/#//apple_ref/c/tdef/NSSegmentStyle
This is the list for 10.10 (copied from NSSegmentedControl.h):
typedef NS_ENUM(NSInteger, NSSegmentStyle) {
NSSegmentStyleAutomatic = 0,
NSSegmentStyleRounded = 1,
NSSegmentStyleRoundRect = 3,
NSSegmentStyleTexturedSquare = 4,
NSSegmentStyleSmallSquare = 6,
NSSegmentStyleSeparated NS_ENUM_AVAILABLE_MAC(10_10) = 8,
NSSegmentStyleTexturedRounded NS_ENUM_AVAILABLE_MAC(10_5) = 2,
NSSegmentStyleCapsule NS_ENUM_AVAILABLE_MAC(10_5) = 5
} NS_ENUM_AVAILABLE_MAC(10_5);
I am running the code on OSX 10.10.5, and the control looks ok (i.e.
it *does* have the style NSSegmentStyleSeparated). It seems to me like
the old check was left in NSUserInterfaceTheme .m (like maybe case
missing in a switch?).
Jacek
On Wed, Aug 26, 2015 at 6:20 PM, Thaddeus Cooper
<tcoo...@nomoreboxes.com> wrote:
> I just checked the documentation and did not see NSSegmentStyleSeparated in
> the list of NSSegmentStyle enums. Here is the list:
>
> enum {
> NSSegmentStyleAutomatic = 0,
> NSSegmentStyleRounded = 1,
> NSSegmentStyleTexturedRounded = 2,
> NSSegmentStyleRoundRect = 3,
> NSSegmentStyleTexturedSquare = 4,
> NSSegmentStyleCapsule = 5,
> NSSegmentStyleSmallSquare = 6,
> NSSegmentStyleSeparated = 8,
> };
>
> I would be willing to bet that the method that is asserting is checking to
> make sure that the segment style is one of the nine that are defined in the
> list of enums. The fact that it only does that check when using auto layout
> seems like a bug to me. I’d file a bug with Apple.
>
> Thaddeus O. Cooper
> (tcoo...@nomoreboxes.com)
>
>
>
>> On Aug 26, 2015, at 6:38 AM, Jacek Oleksy <jole...@opera.com> wrote:
>>
>> Nope, I am still getting the exception.
>>
>> J.
>>
>> On Wed, Aug 26, 2015 at 3:31 PM, Ken Thomases <k...@codeweavers.com> wrote:
>>> On Aug 26, 2015, at 7:04 AM, Jacek Oleksy <jole...@opera.com> wrote:
>>>
>>>> I want to set NSSegmentStyleSeparated on my NSSegmentedControl
>>>> (managed by autolayout). However, when I create constraints for the
>>>> parent view, I get an exception:
>>>>
>>>> Assertion failure in -[NSSegmentedControl ns_widgetType],
>>>> /SourceCache/AppKit/AppKit-1348.17/Layout.subproj/NSUserInterfaceTheme.m:398
>>>>
>>>> An uncaught exception was raised
>>>> What kind of segmented control are we!
>>>>
>>>> Example code:
>>>>
>>>> (in WindowController)
>>>> - (void)windowDidLoad {
>>>> [super windowDidLoad];
>>>> NSSegmentedControl* segmentedControl = [[NSSegmentedControl alloc] init];
>>>> [segmentedControl setSegmentCount:2];
>>>> [segmentedControl setTranslatesAutoresizingMaskIntoConstraints:NO];
>>>> segmentedControl.segmentStyle = NSSegmentStyleSeparated;
>>>> [self.window.contentView addSubview:segmentedControl];
>>>> NSString* constraint = @"|-[segmentedControl]-|";
>>>> NSDictionary* views = NSDictionaryOfVariableBindings(segmentedControl);
>>>> NSArray* constraints = [NSLayoutConstraint
>>>> constraintsWithVisualFormat:constraint
>>>> options:NSLayoutFormatDirectionLeadingToTrailing
>>>> metrics:nil
>>>> views:views];
>>>> [self.window.contentView addConstraints:constraints];
>>>> }
>>>>
>>>> The exception is raised in "addConstraints:".
>>>> Everything is fine if I do not change segmentStyle. It also works fine
>>>> if I change segment style *after* adding constraints, but then I get
>>>> the exception e.g. when dragging window to external display.
>>>>
>>>> Any ideas?
>>>
>>> This is a shot in the dark, but: does it help to initialize with
>>> -initWithFrame: instead of -init? (You can pass NSZeroRect.)
>>>
>>> Regards,
>>> Ken
>>>
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