Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-04 Thread Matthias Arndt
Hi Graham, hi Kyle! Another thing to be aware of is that if you do it right, the ruler views managed by the scrollview also "just work" and allow for the view's zoom. I don't think you should be doing what you're doing to the NSClipView. I don't know what crossed my mind, but I used metho

Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Graham Cox
On 02/09/2009, at 2:30 PM, Matthias Arndt wrote: It was my understanding that a custom view could be zoomed in (at least) two ways: (1.) using "scaleUnitSquareToSize" of the clip view (leaving the coordination system of the custom view untouched) or (2.) changing the bounds / frame of th

Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Kyle Sluder
On Sep 1, 2009, at 9:30 PM, Matthias Arndt family.com> wrote: (1.) using "scaleUnitSquareToSize" of the clip view (leaving the coordination system of the custom view untouched) or Where did you hear about this technique? I don't know if it's guaranteed to work. The next time the scroll view

Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Matthias Arndt
Am 01.09.2009 um 23:59 schrieb Kyle Sluder: Why are you scaling your clip view? It would make more sense to scale your document view. It was my understanding that a custom view could be zoomed in (at least) two ways: (1.) using "scaleUnitSquareToSize" of the clip view (leaving the coord

Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Kyle Sluder
On Tue, Sep 1, 2009 at 12:38 PM, Matthias Arndt wrote: > Under Mac OS X 10.5 I wrote an application with an NSScrollView containing a > custom view. The NSScrollView was composed using IB and the > "autohidesScrollers" option checked. As long as the content fits into the > NSScrollView the scroller

Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Matthias Arndt
When zoomin in the scrollers remain invisible! I can scroll (e. g. using the scrollball of my mouse), but the scrollers aren't shown. And now something really strange (at least for me): After resizing the window the scrollers appear! I've set a breakpoint and checked custom view, clip vie

Re: NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Quincey Morris
On Sep 1, 2009, at 12:38, Matthias Arndt wrote: Under Mac OS X 10.5 I wrote an application with an NSScrollView containing a custom view. The NSScrollView was composed using IB and the "autohidesScrollers" option checked. As long as the content fits into the NSScrollView the scrollers were

NSScrollView: Scrollers invisible under Mac OS X 10.6

2009-09-01 Thread Matthias Arndt
Hi! Under Mac OS X 10.5 I wrote an application with an NSScrollView containing a custom view. The NSScrollView was composed using IB and the "autohidesScrollers" option checked. As long as the content fits into the NSScrollView the scrollers were hidden. If the NSClipView was zoomed (usin