updated projects to reflect changes to the dynamic sizing of Toolbars and SearchBars

Examples/Programmatic/SearchBar/SearchBar/ViewController.swift

@@ -38,12 +38,16 @@ import UIKit
 import Material
 
 class ViewController: UIViewController {
+	/// Reference for containerView.
+	private var containerView: UIView!
+	
 	/// Reference for SearchBar.
-	private var searchBar: SearchBar = SearchBar()
+	private var searchBar: SearchBar!
 	
 	override func viewDidLoad() {
 		super.viewDidLoad()
 		prepareView()
+		prepareContainerView()
 		prepareSearchBar()
 	}
 	
@@ -52,22 +56,22 @@ class ViewController: UIViewController {
 		view.backgroundColor = MaterialColor.white
 	}
 	
-	/// Prepare toolbar.
-	private func prepareSearchBar() {
-		var image: UIImage? = MaterialIcon.cm.arrowBack
+	/// Prepares the containerView.
+	private func prepareContainerView() {
+		containerView = UIView()
+		view.addSubview(containerView)
 		
-		// Back button.
-		let backButton: IconButton = IconButton()
-		backButton.pulseColor = MaterialColor.grey.base
-		backButton.tintColor = MaterialColor.grey.darken4
-		backButton.setImage(image, forState: .Normal)
-		backButton.setImage(image, forState: .Highlighted)
+		MaterialLayout.alignToParent(view, child: containerView, top: 100, left: 20, right: 20)
+	}
+	
+	/// Prepares the toolbar
+	private func prepareSearchBar() {
+		searchBar = SearchBar()
+		containerView.addSubview(searchBar)
 		
-		// Switch control.
-		let switchControl: MaterialSwitch = MaterialSwitch(state: .Off, style: .Default, size: .Small)
+		let image: UIImage? = MaterialIcon.cm.moreVertical
 		
 		// More button.
-		image = MaterialIcon.cm.moreHorizontal
 		let moreButton: IconButton = IconButton()
 		moreButton.pulseColor = MaterialColor.grey.base
 		moreButton.tintColor = MaterialColor.grey.darken4
@@ -79,10 +83,6 @@ class ViewController: UIViewController {
 		"View controller-based status bar appearance = NO"
 		to your info.plist file and set the following property.
 		*/
-		searchBar.statusBarStyle = .Default
-		searchBar.leftControls = [backButton]
-		searchBar.rightControls = [switchControl, moreButton]
-		
-		view.addSubview(searchBar)
+		searchBar.leftControls = [moreButton]
 	}
 }

Examples/Programmatic/SearchBarController/SearchBarController/AppSearchBarController.swift

@@ -37,16 +37,10 @@ import UIKit
 import Material
 
 class AppSearchBarController: SearchBarController {
-	override func viewDidLoad() {
-		super.viewDidLoad()
-		prepareView()
-		prepareSearchBar()
-	}
-	
-	/// Prepares view.
+	/// Prepares the view.
 	override func prepareView() {
 		super.prepareView()
-		view.backgroundColor = MaterialColor.black
+		prepareSearchBar()
 	}
 	
 	/// Prepares the searchBar.

Examples/Programmatic/Toolbar/Toolbar/ViewController.swift

@@ -102,7 +102,6 @@ class ViewController: UIViewController {
 		"View controller-based status bar appearance = NO"
 		to your info.plist file and set the following property.
 		*/
-		toolbar.statusBarStyle = .LightContent
 		toolbar.backgroundColor = MaterialColor.blue.base
 		toolbar.leftControls = [menuButton]
 		toolbar.rightControls = [switchControl, searchButton]

Examples/Programmatic/ToolbarController/ToolbarController/AppToolbarController.swift

@@ -37,20 +37,9 @@ import UIKit
 import Material
 
 class AppToolbarController: ToolbarController {
-	override func viewWillAppear(animated: Bool) {
-		super.viewWillAppear(animated)
-		/*
-		To lighten the status bar - add the
-		"View controller-based status bar appearance = NO"
-		to your info.plist file and set the following property.
-		*/
-		toolbar.statusBarStyle = .LightContent
-	}
-	
-	/// Prepares view.
+	/// Prepares the view.
 	override func prepareView() {
 		super.prepareView()
-		view.backgroundColor = MaterialColor.black
 		prepareToolbar()
 	}
 	
@@ -92,10 +81,12 @@ class AppToolbarController: ToolbarController {
 		image = MaterialIcon.cm.search
 		let searchButton: IconButton = IconButton()
 		searchButton.tintColor = MaterialColor.white
+		searchButton.pulseColor = MaterialColor.white
 		searchButton.setImage(image, forState: .Normal)
 		searchButton.setImage(image, forState: .Highlighted)
 		searchButton.addTarget(self, action: #selector(handleSearchButton), forControlEvents: .TouchUpInside)
 		
+		toolbar.statusBarStyle = .LightContent
 		toolbar.leftControls = [menuButton]
 		toolbar.rightControls = [switchControl, searchButton]
 		toolbar.backgroundColor = MaterialColor.blue.base

Examples/Storyboards/Toolbar/Toolbar/ViewController.swift

@@ -50,17 +50,8 @@ class ViewController: UIViewController {
 	
 	/// Adjusts the Toolbar height to the correct height based on the orientation value.
 	private func adjustToOrientation(toInterfaceOrientation: UIInterfaceOrientation) {
-		// If landscape.
-		if UIInterfaceOrientationIsLandscape(toInterfaceOrientation) {
-			/**
-			The height of the Toolbar is dependant on the device being used.
-			If the device is an iPad, the height should stay the same as in Portrait
-			view, otherwise it should strink to the Landscape height for iPhone.
-			*/
-			toolbarHeightConstraint?.constant = .iPad == MaterialDevice.type ? toolbar!.heightForPortraitOrientation :  toolbar!.heightForLandscapeOrientation
-		} else {
-			toolbarHeightConstraint?.constant = toolbar!.heightForPortraitOrientation
-		}
+		toolbar.contentInset.top = .iPad == MaterialDevice.type || UIInterfaceOrientationIsPortrait(toInterfaceOrientation) ? 20 : 4
+		toolbarHeightConstraint?.constant = toolbar.intrinsicContentSize().height
 	}
 	
 	/// General preparation statements.

Material.podspec

 Pod::Spec.new do |s|
   s.name = 'Material'
-  s.version = '1.41.1'
-  s.license = 'BSD'
+  s.version = '1.41.2'
+  s.license = 'BSD-3-Clause'
   s.summary = 'An animation and graphics framework for Material Design in Swift.'
   s.homepage = 'http://cosmicmind.io'
   s.social_media_url = 'https://www.facebook.com/graphkit'

Material.xcodeproj/project.pbxproj

@@ -428,13 +428,13 @@
 				96BCB7991CB40DC500C806FE /* BarViewController.swift */,
 				96BCB7951CB40DC500C806FE /* SearchBar.swift */,
 				96BCB7961CB40DC500C806FE /* SearchBarController.swift */,
+				96BCB79F1CB40DC500C806FE /* Toolbar.swift */,
+				96BCB7A01CB40DC500C806FE /* ToolbarController.swift */,
 				96BCB7971CB40DC500C806FE /* SideNavigationController.swift */,
 				96BCB78D1CB40DC500C806FE /* Menu.swift */,
 				96BCB78E1CB40DC500C806FE /* MenuView.swift */,
 				96BCB78F1CB40DC500C806FE /* MenuViewController.swift */,
 				96BCB79A1CB40DC500C806FE /* TabBar.swift */,
-				96BCB79F1CB40DC500C806FE /* Toolbar.swift */,
-				96BCB7A01CB40DC500C806FE /* ToolbarController.swift */,
 				96BCB7581CB40DC500C806FE /* BottomNavigationController.swift */,
 				96BCB7591CB40DC500C806FE /* BottomTabBar.swift */,
 				96BCB7901CB40DC500C806FE /* NavigationBar.swift */,

Sources/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.41.1</string>
+	<string>1.41.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

Sources/iOS/BarView.swift

@@ -56,10 +56,6 @@ public class BarView : ControlView {
 		prepareProperties(leftControls, rightControls: rightControls)
 	}
 	
-	public override func intrinsicContentSize() -> CGSize {
-		return CGSizeMake(width, 44 + contentInset.top + contentInset.bottom)
-	}
-	
 	/**
 	Prepares the view instance when intialized. When subclassing,
 	it is recommended to override the prepareView method

Sources/iOS/ControlView.swift

@@ -144,10 +144,7 @@ public class ControlView : MaterialView {
 		super.layoutSubviews()
 		if willRenderView {
 			layoutIfNeeded()
-			
-			if 0 == frame.size.height {
-				frame.size.height = intrinsicContentSize().height
-			}
+			frame.size.height = intrinsicContentSize().height
 			
 			let factor: CGFloat = 24
 			if let g: Int = Int(width / factor) {
@@ -202,6 +199,10 @@ public class ControlView : MaterialView {
 		}
 	}
 	
+	public override func intrinsicContentSize() -> CGSize {
+		return CGSizeMake(width, 36 + contentInset.top + contentInset.bottom)
+	}
+	
 	/**
 	Prepares the view instance when intialized. When subclassing,
 	it is recommended to override the prepareView method

Sources/iOS/SearchBar.swift

@@ -71,16 +71,16 @@ public class SearchBar : BarView {
 	@IBInspectable public var placeholder: String? {
 		didSet {
 			if let v: String = placeholder {
-				textField.attributedPlaceholder = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderTextColor])
+				textField.attributedPlaceholder = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderColor])
 			}
 		}
 	}
 	
 	/// Placeholder textColor.
-	@IBInspectable public var placeholderTextColor: UIColor = MaterialColor.darkText.others {
+	@IBInspectable public var placeholderColor: UIColor = MaterialColor.darkText.others {
 		didSet {
 			if let v: String = placeholder {
-				textField.attributedPlaceholder = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderTextColor])
+				textField.attributedPlaceholder = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderColor])
 			}
 		}
 	}
@@ -111,18 +111,24 @@ public class SearchBar : BarView {
 		prepareClearButton()
 	}
 	
+	/// Layout the clearButton.
+	public func layoutClearButton() {
+		let h: CGFloat = textField.frame.height
+		clearButton.frame = CGRectMake(textField.frame.width - h, 0, h, h)
+	}
+	
 	/// Clears the textField text.
 	internal func handleClearButton() {
-		textField.text = ""
+		textField.text = nil
 	}
 	
 	/// Prepares the textField.
 	private func prepareTextField() {
 		textField = UITextField()
-		textField.font = RobotoFont.regularWithSize(20)
+		textField.font = RobotoFont.regularWithSize(17)
 		textField.backgroundColor = MaterialColor.clear
 		textField.clearButtonMode = .WhileEditing
-		tintColor = placeholderTextColor
+		tintColor = placeholderColor
 		textColor = MaterialColor.darkText.primary
 		placeholder = "Search"
 		contentView.addSubview(textField)
@@ -133,7 +139,7 @@ public class SearchBar : BarView {
 		let image: UIImage? = MaterialIcon.cm.close
 		clearButton = IconButton()
 		clearButton.contentEdgeInsets = UIEdgeInsetsZero
-		clearButton.tintColor = placeholderTextColor
+		clearButton.tintColor = placeholderColor
 		clearButton.setImage(image, forState: .Normal)
 		clearButton.setImage(image, forState: .Highlighted)
 		clearButtonAutoHandleEnabled = true
@@ -141,10 +147,4 @@ public class SearchBar : BarView {
 		textField.rightViewMode = .WhileEditing
 		textField.rightView = clearButton
 	}
-	
-	/// Layout the clearButton.
-	private func layoutClearButton() {
-		let h: CGFloat = textField.frame.height
-		clearButton.frame = CGRectMake(textField.frame.width - h, 0, h, h)
-	}
 }

Sources/iOS/SearchBarController.swift

@@ -50,7 +50,30 @@ public extension UIViewController {
 
 public class SearchBarController : BarViewController {
 	/// Reference to the SearchBar.
-	public private(set) lazy var searchBar: SearchBar = SearchBar()
+	public private(set) var searchBar: SearchBar!
+	
+	public override func viewWillLayoutSubviews() {
+		super.viewWillLayoutSubviews()
+		layoutSubviews()
+	}
+	
+	/// Layout subviews.
+	public func layoutSubviews() {
+		let w: CGFloat = MaterialDevice.width
+		let h: CGFloat = MaterialDevice.height
+		
+		if .iPhone == MaterialDevice.type && MaterialDevice.isLandscape {
+			searchBar.contentInset.top = 4
+		} else {
+			searchBar.contentInset.top = 24
+		}
+		
+		searchBar.width = w
+		
+		let p: CGFloat = searchBar.intrinsicContentSize().height
+		rootViewController.view.frame.origin.y = p
+		rootViewController.view.frame.size.height = h - p
+	}
 	
 	/**
 	Prepares the view instance when intialized. When subclassing,
@@ -66,7 +89,10 @@ public class SearchBarController : BarViewController {
 	
 	/// Prepares the SearchBar.
 	private func prepareSearchBar() {
-		searchBar.zPosition = 1000
-		view.addSubview(searchBar)
+		if nil == searchBar {
+			searchBar = SearchBar()
+			searchBar.zPosition = 1000
+			view.addSubview(searchBar)
+		}
 	}
 }

Sources/iOS/ToolbarController.swift

@@ -69,7 +69,7 @@ public class ToolbarController : BarViewController {
 	private var internalFloatingViewController: UIViewController?
 	
 	/// Reference to the Toolbar.
-	public private(set) lazy var toolbar: Toolbar = Toolbar()
+	public private(set) var toolbar: Toolbar!
 	
 	/// Delegation handler.
 	public weak var delegate: ToolbarControllerDelegate?
@@ -144,36 +144,42 @@ public class ToolbarController : BarViewController {
 		layoutSubviews()
 	}
 	
-	/**
-	Prepares the view instance when intialized. When subclassing,
-	it is recommended to override the prepareView method
-	to initialize property values and other setup operations.
-	The super.prepareView method should always be called immediately
-	when subclassing.
-	*/
-	public override func prepareView() {
-		super.prepareView()
-		prepareToolbar()
-	}
-	
 	/// Layout subviews.
 	public func layoutSubviews() {
+		let w: CGFloat = MaterialDevice.width
 		let h: CGFloat = MaterialDevice.height
 		
 		if .iPhone == MaterialDevice.type && MaterialDevice.isLandscape {
-			toolbar.contentInset.top = 24
-		} else {
 			toolbar.contentInset.top = 4
+		} else {
+			toolbar.contentInset.top = 24
 		}
 		
+		toolbar.width = w
+		
 		let p: CGFloat = toolbar.intrinsicContentSize().height
 		rootViewController.view.frame.origin.y = p
 		rootViewController.view.frame.size.height = h - p
 	}
 	
+	/**
+	Prepares the view instance when intialized. When subclassing,
+	it is recommended to override the prepareView method
+	to initialize property values and other setup operations.
+	The super.prepareView method should always be called immediately
+	when subclassing.
+	*/
+	public override func prepareView() {
+		super.prepareView()
+		prepareToolbar()
+	}
+	
 	/// Prepares the Toolbar.
 	private func prepareToolbar() {
-		toolbar.zPosition = 1000
-		view.addSubview(toolbar)
+		if nil == toolbar {
+			toolbar = Toolbar()
+			toolbar.zPosition = 1000
+			view.addSubview(toolbar)
+		}
 	}
 }
\ No newline at end of file