Commit ebefc167 by Daniel Dahan

working on Toolbar dynamic frame

parent 22b31595
...@@ -15,9 +15,6 @@ ...@@ -15,9 +15,6 @@
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...@@ -207,9 +204,6 @@ ...@@ -207,9 +204,6 @@
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...@@ -357,15 +351,6 @@ ...@@ -357,15 +351,6 @@
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......
/*
* Copyright (C) 2015 - 2016, Daniel Dahan and CosmicMind, Inc. <http://cosmicmind.io>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of Material nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import UIKit
public protocol MTextViewDelegate : UITextViewDelegate {}
@IBDesignable
public class MTextView: UITextView, TextDelegate {
/// A Text storage object that monitors the changes within the textView.
public private(set) lazy var mText: Text = Text()
/// A Boolean that indicates if the TextView is in an editing state.
public private(set) var editing: Bool = false
/// A Boolean that indicates if the TextView is in an animating state.
public private(set) var animating: Bool = false
/**
This property is the same as clipsToBounds. It crops any of the view's
contents from bleeding past the view's frame.
*/
@IBInspectable public var masksToBounds: Bool {
get {
return layer.masksToBounds
}
set(value) {
layer.masksToBounds = value
}
}
/// A property that accesses the backing layer's backgroundColor.
@IBInspectable public override var backgroundColor: UIColor? {
didSet {
layer.backgroundColor = backgroundColor?.CGColor
}
}
/// A property that accesses the layer.frame.origin.x property.
@IBInspectable public var x: CGFloat {
get {
return layer.frame.origin.x
}
set(value) {
layer.frame.origin.x = value
}
}
/// A property that accesses the layer.frame.origin.y property.
@IBInspectable public var y: CGFloat {
get {
return layer.frame.origin.y
}
set(value) {
layer.frame.origin.y = value
}
}
/// A property that accesses the layer.frame.size.width property.
@IBInspectable public var width: CGFloat {
get {
return layer.frame.size.width
}
set(value) {
layer.frame.size.width = value
}
}
/// A property that accesses the layer.frame.size.height property.
@IBInspectable public var height: CGFloat {
get {
return layer.frame.size.height
}
set(value) {
layer.frame.size.height = value
}
}
/// A property that accesses the layer.position property.
@IBInspectable public var position: CGPoint {
get {
return layer.position
}
set(value) {
layer.position = value
}
}
/// A property that accesses the layer.zPosition property.
@IBInspectable public var zPosition: CGFloat {
get {
return layer.zPosition
}
set(value) {
layer.zPosition = value
}
}
/// Reference to the divider.
public private(set) lazy var divider: CAShapeLayer = CAShapeLayer()
/// Divider height.
@IBInspectable public var dividerHeight: CGFloat = 1
/// Divider active state height.
@IBInspectable public var dividerActiveHeight: CGFloat = 2
/// Sets the divider.
@IBInspectable public var dividerColor: UIColor = MaterialColor.darkText.dividers {
didSet {
if !editing {
divider.backgroundColor = dividerColor.CGColor
}
}
}
/// Sets the divider.
@IBInspectable public var dividerActiveColor: UIColor? {
didSet {
if let v: UIColor = dividerActiveColor {
if editing {
divider.backgroundColor = v.CGColor
}
}
}
}
/// The placeholderLabel font value.
@IBInspectable public override var font: UIFont? {
didSet {
placeholderLabel.font = font
}
}
/// TextField's text property observer.
@IBInspectable public override var text: String? {
didSet {
if true == text?.isEmpty && !isFirstResponder() {
}
}
}
/// The placeholderLabel text value.
@IBInspectable public var placeholder: String? {
get {
return placeholderLabel.text
}
set(value) {
placeholderLabel.text = value
if let v: String = value {
placeholderLabel.attributedText = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderColor])
}
}
}
/// The placeholder UILabel.
@IBInspectable public private(set) lazy var placeholderLabel: UILabel = UILabel(frame: CGRectZero)
/// Placeholder textColor.
@IBInspectable public var placeholderColor: UIColor = MaterialColor.darkText.others {
didSet {
if !editing {
if let v: String = placeholder {
placeholderLabel.attributedText = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderColor])
}
}
}
}
/// Placeholder active textColor.
@IBInspectable public var placeholderActiveColor: UIColor = MaterialColor.blue.base {
didSet {
if editing {
if let v: String = placeholder {
placeholderLabel.attributedText = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: placeholderActiveColor])
}
}
tintColor = placeholderActiveColor
}
}
/// The detailLabel UILabel that is displayed.
@IBInspectable public private(set) lazy var detailLabel: UILabel = UILabel(frame: CGRectZero)
/// The detailLabel text value.
@IBInspectable public var detail: String? {
get {
return detailLabel.text
}
set(value) {
detailLabel.text = value
if let v: String = value {
detailLabel.attributedText = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: detailColor])
}
layoutDetailLabel()
}
}
/// Detail textColor.
@IBInspectable public var detailColor: UIColor = MaterialColor.darkText.others {
didSet {
if let v: String = detailLabel.text {
detailLabel.attributedText = NSAttributedString(string: v, attributes: [NSForegroundColorAttributeName: detailColor])
}
}
}
/// Handles the textAlignment of the placeholderLabel.
public override var textAlignment: NSTextAlignment {
get {
return super.textAlignment
}
set(value) {
super.textAlignment = value
placeholderLabel.textAlignment = value
detailLabel.textAlignment = value
}
}
/**
An initializer that initializes the object with a NSCoder object.
- Parameter aDecoder: A NSCoder instance.
*/
public required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
prepareView()
}
/**
An initializer that initializes the object with a CGRect object.
If AutoLayout is used, it is better to initilize the instance
using the init() initializer.
- Parameter frame: A CGRect instance.
- Parameter textContainer: A NSTextContainer instance.
*/
public override init(frame: CGRect, textContainer: NSTextContainer?) {
super.init(frame: frame, textContainer: textContainer)
prepareView()
}
/**
A convenience initializer that is mostly used with AutoLayout.
- Parameter textContainer: A NSTextContainer instance.
*/
public convenience init(textContainer: NSTextContainer?) {
self.init(frame: CGRectZero, textContainer: textContainer)
}
/// Convenience initializer.
public convenience init() {
let layoutManager: NSLayoutManager = NSLayoutManager()
let textContainer: NSTextContainer = NSTextContainer(size: CGSizeZero)
layoutManager.addTextContainer(textContainer)
self.init(frame: CGRectZero, textContainer: textContainer)
mText.textStorage.addLayoutManager(layoutManager)
mText.delegate = self
}
/** Denitializer. This should never be called unless you know
what you are doing.
*/
deinit {
removeNotificationHandlers()
}
/// Overriding the layout callback for subviews.
public override func layoutSubviews() {
super.layoutSubviews()
layoutToSize()
}
public override func layoutSublayersOfLayer(layer: CALayer) {
super.layoutSublayersOfLayer(layer)
if self.layer == layer {
layoutDivider()
}
}
/**
A method that accepts CAAnimation objects and executes them on the
view's backing layer.
- Parameter animation: A CAAnimation instance.
*/
public func animate(animation: CAAnimation) {
animation.delegate = self
if let a: CABasicAnimation = animation as? CABasicAnimation {
a.fromValue = (nil == layer.presentationLayer() ? layer : layer.presentationLayer() as! CALayer).valueForKeyPath(a.keyPath!)
}
if let a: CAPropertyAnimation = animation as? CAPropertyAnimation {
layer.addAnimation(a, forKey: a.keyPath!)
} else if let a: CAAnimationGroup = animation as? CAAnimationGroup {
layer.addAnimation(a, forKey: nil)
} else if let a: CATransition = animation as? CATransition {
layer.addAnimation(a, forKey: kCATransition)
}
}
/**
A delegation method that is executed when the backing layer starts
running an animation.
- Parameter anim: The currently running CAAnimation instance.
*/
public override func animationDidStart(anim: CAAnimation) {
(delegate as? MaterialAnimationDelegate)?.materialAnimationDidStart?(anim)
}
/**
A delegation method that is executed when the backing layer stops
running an animation.
- Parameter anim: The CAAnimation instance that stopped running.
- Parameter flag: A boolean that indicates if the animation stopped
because it was completed or interrupted. True if completed, false
if interrupted.
*/
public override func animationDidStop(anim: CAAnimation, finished flag: Bool) {
if let a: CAPropertyAnimation = anim as? CAPropertyAnimation {
if let b: CABasicAnimation = a as? CABasicAnimation {
if let v: AnyObject = b.toValue {
if let k: String = b.keyPath {
layer.setValue(v, forKeyPath: k)
layer.removeAnimationForKey(k)
}
}
}
(delegate as? MaterialAnimationDelegate)?.materialAnimationDidStop?(anim, finished: flag)
} else if let a: CAAnimationGroup = anim as? CAAnimationGroup {
for x in a.animations! {
animationDidStop(x, finished: true)
}
}
}
/// Notification handler for when text editing began.
internal func handleTextViewTextDidBegin() {
editing = true
dividerEditingDidBeginAnimation()
placeholderEditingDidBeginAnimation()
}
/// Notification handler for when text changed.
internal func handleTextViewTextDidChange() {
}
/// Notification handler for when text editing ended.
internal func handleTextViewTextDidEnd() {
editing = false
dividerEditingDidEndAnimation()
placeholderEditingDidEndAnimation()
}
/**
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 func prepareView() {
contentScaleFactor = MaterialDevice.scale
textContainerInset = UIEdgeInsetsZero
backgroundColor = MaterialColor.white
masksToBounds = false
textColor = MaterialColor.darkText.primary
font = RobotoFont.regularWithSize(16)
prepareDivider()
preparePlaceholderLabel()
prepareDetailLabel()
prepareNotificationHandlers()
}
/// Ensures that the components are sized correctly.
public func layoutToSize() {
if !animating {
layoutPlaceholderLabel()
layoutDetailLabel()
}
}
/// Layout the divider.
public func layoutDivider() {
divider.frame = CGRectMake(0, height, width, editing ? dividerActiveHeight : dividerHeight)
}
/// Layout the placeholderLabel.
public func layoutPlaceholderLabel() {
if !editing && true == text?.isEmpty {
placeholderLabel.frame = bounds
} else if CGAffineTransformIsIdentity(placeholderLabel.transform) {
placeholderLabel.frame = bounds
placeholderLabel.transform = CGAffineTransformMakeScale(0.75, 0.75)
switch textAlignment {
case .Left, .Natural:
placeholderLabel.frame.origin.x = 0
case .Right:
placeholderLabel.frame.origin.x = width - placeholderLabel.frame.width
default:break
}
placeholderLabel.frame.origin.y = -placeholderLabel.frame.size.height
placeholderLabel.textColor = placeholderColor
} else {
switch textAlignment {
case .Left, .Natural:
placeholderLabel.frame.origin.x = 0
case .Right:
placeholderLabel.frame.origin.x = width - placeholderLabel.frame.width
case .Center:
placeholderLabel.center.x = width / 2
default:break
}
placeholderLabel.frame.size.width = width * 0.75
}
}
/// Layout the detailLabel.
public func layoutDetailLabel() {
let h: CGFloat = nil == detail ? 12 : detailLabel.font.stringSize(detail!, constrainedToWidth: Double(width)).height
detailLabel.frame = CGRectMake(0, divider.frame.origin.y + 8, width, h)
}
/// The animation for the divider when editing begins.
public func dividerEditingDidBeginAnimation() {
divider.frame.size.height = dividerActiveHeight
divider.backgroundColor = nil == dividerActiveColor ? placeholderActiveColor.CGColor : dividerActiveColor!.CGColor
}
/// The animation for the divider when editing ends.
public func dividerEditingDidEndAnimation() {
divider.frame.size.height = dividerHeight
divider.backgroundColor = dividerColor.CGColor
}
/// The animation for the placeholder when editing begins.
public func placeholderEditingDidBeginAnimation() {
if CGAffineTransformIsIdentity(placeholderLabel.transform) {
animating = true
UIView.animateWithDuration(0.15, animations: { [weak self] in
if let v: MTextView = self {
v.placeholderLabel.transform = CGAffineTransformMakeScale(0.75, 0.75)
switch v.textAlignment {
case .Left, .Natural:
v.placeholderLabel.frame.origin.x = 0
case .Right:
v.placeholderLabel.frame.origin.x = v.width - v.placeholderLabel.frame.width
default:break
}
v.placeholderLabel.frame.origin.y = -v.placeholderLabel.frame.size.height
v.placeholderLabel.textColor = v.placeholderActiveColor
}
}) { [weak self] _ in
self?.animating = false
}
} else if editing {
placeholderLabel.textColor = placeholderActiveColor
}
}
/// The animation for the placeholder when editing ends.
public func placeholderEditingDidEndAnimation() {
if !CGAffineTransformIsIdentity(placeholderLabel.transform) && true == text?.isEmpty {
animating = true
UIView.animateWithDuration(0.15, animations: { [weak self] in
if let v: MTextView = self {
v.placeholderLabel.transform = CGAffineTransformIdentity
v.placeholderLabel.frame.origin.x = 0
v.placeholderLabel.frame.origin.y = 0
v.placeholderLabel.textColor = v.placeholderColor
}
}) { [weak self] _ in
self?.animating = false
}
} else if !editing {
placeholderLabel.textColor = placeholderColor
}
}
/// Prepares the divider.
private func prepareDivider() {
dividerColor = MaterialColor.darkText.dividers
layer.addSublayer(divider)
}
/// Prepares the placeholderLabel.
private func preparePlaceholderLabel() {
placeholderColor = MaterialColor.darkText.others
addSubview(placeholderLabel)
}
/// Prepares the detailLabel.
private func prepareDetailLabel() {
detailLabel.font = RobotoFont.regularWithSize(12)
detailColor = MaterialColor.darkText.others
addSubview(detailLabel)
}
/// Prepares the Notification handlers.
private func prepareNotificationHandlers() {
NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(handleTextViewTextDidBegin), name: UITextViewTextDidBeginEditingNotification, object: nil)
NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(handleTextViewTextDidChange), name: UITextViewTextDidChangeNotification, object: nil)
NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(handleTextViewTextDidEnd), name: UITextViewTextDidEndEditingNotification, object: nil)
}
/// Removes the Notification handlers.
private func removeNotificationHandlers() {
NSNotificationCenter.defaultCenter().removeObserver(self, name: UITextViewTextDidBeginEditingNotification, object: nil)
NSNotificationCenter.defaultCenter().removeObserver(self, name: UITextViewTextDidChangeNotification, object: nil)
NSNotificationCenter.defaultCenter().removeObserver(self, name: UITextViewTextDidEndEditingNotification, object: nil)
}
}
/*
* Copyright (C) 2015 - 2016, Daniel Dahan and CosmicMind, Inc. <http://cosmicmind.io>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of Material nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import UIKit
public class MaterialEditorViewController : ToolbarController {
/**
An initializer that initializes the object with a NSCoder object.
- Parameter aDecoder: A NSCoder instance.
*/
public required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
/// Initializer used for default setup.
public init() {
super.init(rootViewController: MaterialNoteViewController())
}
/**
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()
view.backgroundColor = MaterialColor.white
prepareToolbar()
}
/// Prepares the toolbar.
private func prepareToolbar() {
toolbarController?.toolbar.depth = .None
}
}
\ No newline at end of file
/*
* Copyright (C) 2015 - 2016, Daniel Dahan and CosmicMind, Inc. <http://cosmicmind.io>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of Material nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
import UIKit
public class MaterialNoteViewController : UIViewController {
/// Reference to the textView.
public private(set) var textView: MTextView!
public override func viewDidLoad() {
super.viewDidLoad()
prepareView()
}
public override func viewWillDisappear(animated: Bool) {
super.viewWillDisappear(animated)
textView.resignFirstResponder()
}
public override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
layoutTextView()
}
/// Prepares the view.
public func prepareView() {
view.backgroundColor = MaterialColor.white
prepareTextView()
}
/// Layout the textView.
public func layoutTextView() {
textView.frame = view.bounds
}
/// Prepares the textView.
private func prepareTextView() {
textView = MTextView()
textView.placeholder = "Placeholder"
view.addSubview(textView)
}
}
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