Toolbar Programming Topics for Cocoa -> Setting a Toolbar Item’s Size says about view items:

"The minSize and maxSize toolbar must not be left unset (or the view will not display), and unless you are implementing intelligent stretching behavior in a view item, both theminSize and maxSize properties should equal the size of the item’s view."

My toolbar has NSButtons as views. And I would like to have small (or mini) sized buttons, when "Use Small Size" is selected and regular sized buttons otherwise.

But toolbar:itemForItemIdentifier:willBeInsertedIntoToolbar: is only called once. It is not called again, when the "Use Small Size"-flag changes.

So how can I implement "intelligent stretching behavior" to get appropriate sized buttons?


Another, slightly related problem:
        [ myButton setBezelStyle: NSTexturedRoundedBezelStyle ];
        [ myButton setTitle: name ];            
//[ myButton setFont: [ NSFont controlContentFontOfSize: 0.0 ] ]; // 12 pt.; default
        //[ myButton setFont: [ NSFont labelFontOfSize: 0.0 ] ];        //      
10 pt.
        [ myButton sizeToFit ];
always returns a button-height of 25 (the width varies with the font used).

Is this the correct and expected behaviour?


Kind regards,

Gerriet.

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