toxblh/MTMR
1
0
Fork 0
mirror of https://github.com/Toxblh/MTMR.git synced 2026-01-11 09:28:38 +00:00
Code Issues Releases Wiki Activity

* fixed formatting (trailing zero), added colours

Browse Source
This commit is contained in:
ad 2018-04-19 21:50:06 +03:00
parent 82f192a5c0
commit 5b08861dec
1 changed files with 25 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
MTMR/CurrencyBarItem.swift
View File

@ -15,6 +15,7 @@ class CurrencyBarItem: NSCustomTouchBarItem {
private var prefix: String private var prefix: String
private var from: String private var from: String
private var to: String private var to: String
private var oldValue: Float32!
private let button = NSButton(title: "", target: nil, action: nil) private let button = NSButton(title: "", target: nil, action: nil)
private let currencies = [ private let currencies = [
@ -68,18 +69,18 @@ class CurrencyBarItem: NSCustomTouchBarItem {
do { do {
let json = try JSONSerialization.jsonObject(with: data!, options: .mutableContainers) as! [String : AnyObject] let json = try JSONSerialization.jsonObject(with: data!, options: .mutableContainers) as! [String : AnyObject]
var value: String! var value: Float32!
if let data_array = json["data"] as? [String : AnyObject] { if let data_array = json["data"] as? [String : AnyObject] {
if let rates = data_array["rates"] as? [String : AnyObject] { if let rates = data_array["rates"] as? [String : AnyObject] {
if let item = rates["\(self.to)"] as? String { if let item = rates["\(self.to)"] as? String {
value = item value = Float32(item)
} }
} }
} }
if value != nil { if value != nil {
DispatchQueue.main.async { DispatchQueue.main.async {
self.setCurrency(text: "\(value!)") self.setCurrency(value: value!)
} }
} }
} catch let jsonError { } catch let jsonError {
@ -91,7 +92,26 @@ class CurrencyBarItem: NSCustomTouchBarItem {
task.resume() task.resume()
} }
func setCurrency(text: String) { func setCurrency(value: Float32) {
button.title = "\(self.prefix)\(text)" var color = NSColor.white
if let oldValue = self.oldValue {
if oldValue < value {
color = NSColor(red: 95.0/255.0, green: 185.0/255.0, blue: 50.0/255.0, alpha: 1.0)
} else if oldValue > value {
color = NSColor(red: 185.0/255.0, green: 95.0/255.0, blue: 50.0/255.0, alpha: 1.0)
}
}
self.oldValue = value
button.title = String(format: "%@%.2f", self.prefix, value)
let textRange = NSRange(location: 0, length: button.title.count)
let newTitle = NSMutableAttributedString(string: button.title)
newTitle.addAttribute(NSAttributedStringKey.foregroundColor, value: color, range: textRange)
newTitle.addAttribute(NSAttributedStringKey.font, value: button.font!, range: textRange)
newTitle.setAlignment(.center, range: textRange)
button.attributedTitle = newTitle
} }
} }