experimental: added truncation to MaterialLabel and updated defaults for NavigationBarView

Source/MaterialLabel.swift

@@ -58,12 +58,21 @@ public class MaterialLabel : UILabel {
 		didSet {
 			if let v = font {
 				textLayer.font = CGFontCreateWithFontName(v.fontName as CFStringRef)!
-				textLayer.fontSize = v.pointSize
+				pointSize = v.pointSize
 			}
 		}
 	}
 	
 	/**
+		:name:	pointSize
+	*/
+	public var pointSize: CGFloat! {
+		didSet {
+			textLayer.fontSize = pointSize
+		}
+	}
+	
+	/**
 		:name:	textAlignment
 	*/
 	public override var textAlignment: NSTextAlignment {
@@ -102,6 +111,34 @@ public class MaterialLabel : UILabel {
 	}
 	
 	/**
+		:name:	lineBreakMode
+	*/
+	public override var lineBreakMode: NSLineBreakMode {
+		didSet {
+			switch lineBreakMode {
+			case .ByWordWrapping: // Wrap at word boundaries, default
+				wrapped = true
+				textLayer.truncationMode = kCATruncationNone
+			case .ByCharWrapping: // Wrap at character boundaries
+				wrapped = true
+				textLayer.truncationMode = kCATruncationNone
+			case .ByClipping: // Simply clip
+				wrapped = false
+				textLayer.truncationMode = kCATruncationNone
+			case .ByTruncatingHead: // Truncate at head of line: "...wxyz"
+				wrapped = false
+				textLayer.truncationMode = kCATruncationStart
+			case .ByTruncatingTail: // Truncate at tail of line: "abcd..."
+				wrapped = false
+				textLayer.truncationMode = kCATruncationEnd
+			case .ByTruncatingMiddle: // Truncate middle of line:  "ab...yz"
+				wrapped = false
+				textLayer.truncationMode = kCATruncationMiddle
+			}
+		}
+	}
+	
+	/**
 		:name:	init
 	*/
 	public required init?(coder aDecoder: NSCoder) {
@@ -130,5 +167,6 @@ public class MaterialLabel : UILabel {
 		textAlignment = MaterialTheme.label.textAlignment
 		wrapped = MaterialTheme.label.wrapped
 		contentsScale = MaterialTheme.label.contentsScale
+		font = MaterialTheme.label.font
 	}
 }
\ No newline at end of file

Source/MaterialTheme.swift

@@ -119,7 +119,7 @@ public extension MaterialTheme.navigation {
 	// shape
 	public static var masksToBounds: Bool = MaterialTheme.view.masksToBounds
 	public static var cornerRadius: MaterialRadius = MaterialTheme.view.cornerRadius
-	public static var titleInsetsRef: MaterialInsetsType = (top: 0, left: 8, bottom: 12, right: 8)
+	public static var titleInsetsRef: MaterialInsetsType = (top: 0, left: 8, bottom: 10, right: 8)
 	public static var leftButtonsInsetsRef: MaterialInsetsType = (top: 0, left: 8, bottom: 8, right: 0)
 	public static var rightButtonsInsetsRef: MaterialInsetsType = (top: 0, left: 0, bottom: 8, right: 8)
 	
@@ -149,9 +149,12 @@ public extension MaterialTheme.label {
 	// scale
 	public static var contentsScale: CGFloat = UIScreen.mainScreen().scale
 	
-	// text
+	// alignment
 	public static var wrapped: Bool = true
 	public static var textAlignment: NSTextAlignment = .Left
+	
+	// font
+	public static var font: UIFont = RobotoFont.regularWithSize(20)
 }
 
 // button.flat

Source/NavigationBarView.swift

@@ -164,6 +164,7 @@ public class NavigationBarView: MaterialView {
 			v.removeFromSuperview()
 		}
 		
+		// leftButtons
 		if let v = leftButtons {
 			var h: String = "H:|"
 			var d: Dictionary<String, AnyObject> = Dictionary<String, AnyObject>()