If I create an NSImage via something like: NSImage *icon = [NSImage imageNamed:NSImageNameUser]; it only has one representation, a NSCoreUIImageRep which seems to be a private class.
Ok so I have a problem. I have a method that is called imageFromText, it requires one parameter, the string itself, and it returns a NSImage. I also have another one which is called: imageFromView, th
NSImage comes with a number of system images. One of them being NSImageNameFolder for a generic folder icon.
I\'m a newbie 开发者_如何学JAVAdeveloper and I need your help with something that is probably trivial for you.
I am trying to resize a 10x10 pixel CGImageRef, captured like this: CGImageRef imageRef = CGImageCreateWithImageInRect(scree开发者_如何学JAVAnShot, CGRectMake(mouseLoc.x-5, screen_height-mouseLoc.y-5
Is the开发者_运维知识库re any way to draw an NSImage like images in NSButtons or other cocoa interface elements?
I have a problem with NSImages leaking memory when I draw to them with lock/unlockfocus. The leak goes awa开发者_开发技巧y when I comment out the LEAKS HERE code below. So I know that is where the lea
I have a number of NSImages that I\'m rendering in a custom NSView subclass. I\'m looking to enlarge theses images as and when the user 开发者_C百科places their mouse over them and am wondering about
I previously asked a question about changing the cursor system-wide on OSX. I used NSCursor to change the cursor, but the effects are only as long as the application is active. When another applicatio
I\'m trying to convert an NSImage to have a a gamma of 1.8 and I\'m not having much luck. I\'ve found some code but nothing that\'s working. I开发者_开发知识库\'ve got a method that returns an NSBitma
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