Name and size from NSFont

2019-07-21 23:29发布

i've tried to find something in the Internet, but right now I don't have an answer, so it would be great if you can help me! So far I have a NSFont object, but I would like the name (as NSString) and size of the font, so I can output that! It's like

[NSFont fontWithName:@"Menlo" size:11];

only backwards, so I get the name "Menlo" and as size 11.

Thanks for help! Xcoder from Germany

4条回答
Ridiculous、
2楼-- · 2019-07-21 23:35

Fonts are just objects. They have variables like fontName and systemSize. For example if I wanted to know the font and size of a UILabel named titleLabel I would use:

NSLog(@"fontwithName:%@ size:%f", self.titleLabel.font.fontName, self.titleLabel.font.systemSize);

For more look at the NSFont Class Reference. https://developer.apple.com/library/mac/#documentation/Cocoa/Reference/ApplicationKit/Classes/NSFont_Class/Reference/Reference.html

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beautiful°
3楼-- · 2019-07-21 23:40

I think it's font.pointSize now, not font.systemSize.

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Viruses.
4楼-- · 2019-07-21 23:52
NSString* fontName = [*yourfont* fontName];
float fontSize = [[[*yourfont* fontDescriptor] objectForKey:NSFontSizeAttribute] floatValue];
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我命由我不由天
5楼-- · 2019-07-21 23:54

The name and size of NSFont are variables with setters and getters (@property) so you can easily get them:

object.fontName;
object.systemSize;
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