Mobile Application Programmingcs4530/media/Lecture 8 - Structured Layout.pdf · UIStackView Auto...
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Mobile Application Programming Structured Layout
Transcript of Mobile Application Programmingcs4530/media/Lecture 8 - Structured Layout.pdf · UIStackView Auto...
Mobile Application ProgrammingStructured Layout
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Primary Concern: Layout
Primary Concern: Content
Containers & Content
Manual Layout - Rect Divide
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override func layoutSubviews() { var r: CGRect = bounds
(_wheelView.frame, r) = r.divided(atDistance: r.height * 0.7, from: CGRectEdge.MinYEdge) (_brightnessView.frame, r) = r.divided(atDistance: r.height * 0.333, from: CGRectEdge.MinYEdge) (_opacityView.frame, _compareView.frame) = r.divided(atDistance: r.height * 0.5, from: CGRectEdge.MinYEdge)
}
Android
http://developer.android.com/guide/topics/ui/declaring-layout.html
Measure Pass and Arrange PassUse provided layouts or define custom ones
iOS Structured Layout
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Implementation
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Implementation
UIStackView
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Implementation
UIStackView
Auto Layout
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Implementation
UIStackView
ManualAuto Layout
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Implementation
UIStackView
UICollectionView ManualAuto Layout
Container View
Content View
Legend
View Property
ReferenceDelegate
View Controller
Window
Root View
Collection ViewHeader View Footer View
TitleAdd Button TitleItemItem Item Refresh
Content Label Detail LabelIcon
TextImage Text
View Controller
Implementation
UIStackView
UICollectionView ManualAuto Layout
Auto Layout
View Hierarchy Debug Tool
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