As I continue adding features for my upcoming app I’m starting to work with NSEvents to add actions to user interaction. I’ve been amazed at how fast is to do this in Swift. For instance, detecting where the user presses a button in your window, and then converting it to the coordinate system of a …
Author Archives: mmv
Switching NSViewControllers from NSWindowController
This has taken quite some time to crack as there was not that much available information online. I wanted a very simple way to change the NSViewController of a window on the fly by using code. The solution I ended up with is quite easy, on the NSWindowController I load the default NSViewController by typing …
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Random NSColor or UIColor in Swift 2
Yup, not much else to add. Here it is: let randomColor = NSColor(red: CGFloat(drand48()), green: CGFloat(drand48()), blue: CGFloat(drand48()), alpha: 1.0) For iOS developers out there just change NSColor to UIColor. Marc PS: Drand48 will create a random number between 0 and 1.
Get NSDate Day, Month or Year in Swift 2.0
Looking for Swift 3.0 version? -> Click here Well, having recharged batteries after vacation I’m back into coding! And yet again I was faced with another simple problem: how to get the day, month or year from a date. This is the simpler solution I’ve found in Swift 2: //Here I’m creating the calendar …
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My podcast selection
I’m writing this lines from Hue, in Vietnam. I’m on a three week vacation trip, we started a week ago in the north of the country and we’re slowly heading south. We don’t have anything planned, this gives us the flexibility to do whatever we feel like doing (as long as we are able to …
Dates & Components in Swift 2.0
Another topic that has been changed in Swift 2.0 is how to work with dates. I’m digging into this topic for my upcoming app and I’ve found that most documentation on the web refers to Swift 1.2. So here are some snippets to create dates using components: //CreateDateFromComponents (1st January 2016) var …
Evaluate string width and return CGFloat (Swift, OSX)
This morning I’ve been working in a Swift function to detect the width of a given text and return a CGFloat. I’ve not found that many examples on the web for OSX, so here you have what I’ve done in all of its glory: func evaluateStringWidth (textToEvaluate: String) -> CGFloat{ letfont = NSFont.userFontOfSize(NSFont.systemFontSize()) …
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CSV Parser Swift 2
One of the features I’m adding to an upcoming app is the ability to import CSV files. For that purpose I looked around for code already available (and found several options, see below), however none of them compelled me enough so I decided to create my own. The main objective was to make it as …
Prison Architect its insanely good
Prison Architect is getting better and better, and now it has a release month: this Octover. If you like simulation games, check it out. Marc
Android & Security
Great post from a long time Android user & security journalist. Worth a read: Goodbye, Android: http://t.co/p4QwqSx75P http://t.co/uiQ2lWiTeD Frankly I hope Google would change his ways on this. Marc