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add container for titleLable

This commit is contained in:
Eugene Pravda 2016-09-22 18:12:02 +03:00
parent 8a00fe0d90
commit 0a537b62d9
6 changed files with 83 additions and 68 deletions
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45
Segmentio/Source/Cells/SegmentioCell.swift
View File

@ -16,6 +16,7 @@ class SegmentioCell: UICollectionViewCell {
var verticalSeparatorView: UIView?
var segmentTitleLabel: UILabel?
var segmentImageView: UIImageView?
var containerView: UIView?
var topConstraint: NSLayoutConstraint?
var bottomConstraint: NSLayoutConstraint?
@ -61,18 +62,25 @@ class SegmentioCell: UICollectionViewCell {
contentView.addSubview(segmentImageView)
}
containerView = UIView(frame: CGRectZero)
if let containerView = containerView {
contentView.addSubview(containerView)
}
segmentTitleLabel = UILabel(frame: CGRectZero)
if let segmentTitleLabel = segmentTitleLabel {
contentView.addSubview(segmentTitleLabel)
if let segmentTitleLabel = segmentTitleLabel, containerView = containerView {
containerView.addSubview(segmentTitleLabel)
}
segmentImageView?.translatesAutoresizingMaskIntoConstraints = false
segmentTitleLabel?.translatesAutoresizingMaskIntoConstraints = false
containerView?.translatesAutoresizingMaskIntoConstraints = false
segmentImageView?.layer.masksToBounds = true
segmentTitleLabel?.font = UIFont.systemFontOfSize(UIFont.smallSystemFontSize())
setupConstraintsForSubviews()
setupContainerConstraints()
addVerticalSeparator()
}
@ -131,6 +139,39 @@ class SegmentioCell: UICollectionViewCell {
// MARK: - Private functions
func setupContainerConstraints() {
guard let segmentTitleLabel = segmentTitleLabel else {
return
}
guard let containerView = containerView else {
return
}
let segmentTitleLabelHorizontalCenterConstraint =
NSLayoutConstraint(
item: segmentTitleLabel,
attribute: .CenterX,
relatedBy: .Equal,
toItem: containerView,
attribute: .CenterX,
multiplier: 1,
constant: 0.0
)
let segmentTitleLabelVerticalCenterConstraint =
NSLayoutConstraint(
item: segmentTitleLabel,
attribute: .CenterY,
relatedBy: .Equal,
toItem: containerView,
attribute: .CenterY,
multiplier: 1,
constant: 0.0
)
addConstraints([segmentTitleLabelHorizontalCenterConstraint, segmentTitleLabelVerticalCenterConstraint])
}
private func setupContent(content content: SegmentioItem) {
if style.isWithImage() {
segmentImageView?.contentMode = options.imageContentMode

12
Segmentio/Source/Cells/SegmentioCellWithImageAfterLabel.swift
View File

@ -17,11 +17,14 @@ final class SegmentioCellWithImageAfterLabel: SegmentioCell {
guard let segmentTitleLabel = segmentTitleLabel else {
return
}
guard let containerView = containerView else {
return
}
let metrics = ["labelHeight": segmentTitleLabelHeight]
let views = [
"segmentImageView": segmentImageView,
"segmentTitleLabel": segmentTitleLabel
"containerView": containerView
]
// main constraints
@ -34,16 +37,15 @@ final class SegmentioCellWithImageAfterLabel: SegmentioCell {
NSLayoutConstraint.activateConstraints(segmentImageViewVerticalConstraint)
let contentViewHorizontalConstraints = NSLayoutConstraint.constraintsWithVisualFormat(
"|-(>=10)-[segmentTitleLabel]-[segmentImageView(labelHeight)]-|",
"|-[containerView]-[segmentImageView(labelHeight)]-|",
options: [.AlignAllCenterY],
metrics: metrics,
views: views)
NSLayoutConstraint.activateConstraints(contentViewHorizontalConstraints)
// custom constraints
topConstraint = NSLayoutConstraint(
item: segmentTitleLabel,
item: containerView,
attribute: .Top,
relatedBy: .Equal,
toItem: contentView,
@ -57,7 +59,7 @@ final class SegmentioCellWithImageAfterLabel: SegmentioCell {
item: contentView,
attribute: .Bottom,
relatedBy: .Equal,
toItem: segmentTitleLabel,
toItem: containerView,
attribute: .Bottom,
multiplier: 1,
constant: padding

11
Segmentio/Source/Cells/SegmentioCellWithImageBeforeLabel.swift
View File

@ -17,11 +17,14 @@ class SegmentioCellWithImageBeforeLabel: SegmentioCell {
guard let segmentTitleLabel = segmentTitleLabel else {
return
}
guard let containerView = containerView else {
return
}
let metrics = ["labelHeight": segmentTitleLabelHeight]
let views = [
"segmentImageView": segmentImageView,
"segmentTitleLabel": segmentTitleLabel
"containerView": containerView
]
// main constraints
@ -34,7 +37,7 @@ class SegmentioCellWithImageBeforeLabel: SegmentioCell {
NSLayoutConstraint.activateConstraints(segmentImageViewVerticalConstraint)
let contentViewHorizontalConstraints = NSLayoutConstraint.constraintsWithVisualFormat(
"|-[segmentImageView(labelHeight)]-[segmentTitleLabel]-(>=10)-|",
"|-[segmentImageView(labelHeight)]-[containerView]-|",
options: [.AlignAllCenterY],
metrics: metrics,
views: views)
@ -43,7 +46,7 @@ class SegmentioCellWithImageBeforeLabel: SegmentioCell {
// custom constraints
topConstraint = NSLayoutConstraint(
item: segmentTitleLabel,
item: containerView,
attribute: .Top,
relatedBy: .Equal,
toItem: contentView,
@ -57,7 +60,7 @@ class SegmentioCellWithImageBeforeLabel: SegmentioCell {
item: contentView,
attribute: .Bottom,
relatedBy: .Equal,
toItem: segmentTitleLabel,
toItem: containerView,
attribute: .Bottom,
multiplier: 1,
constant: padding

28
Segmentio/Source/Cells/SegmentioCellWithImageOverLabel.swift
View File

@ -17,11 +17,14 @@ class SegmentioCellWithImageOverLabel: SegmentioCell {
guard let segmentTitleLabel = segmentTitleLabel else {
return
}
guard let containerView = containerView else {
return
}
let metrics = ["labelHeight": segmentTitleLabelHeight]
let views = [
"segmentImageView": segmentImageView,
"segmentTitleLabel": segmentTitleLabel
"containerView": containerView
]
// main constraints
@ -34,30 +37,17 @@ class SegmentioCellWithImageOverLabel: SegmentioCell {
NSLayoutConstraint.activateConstraints(segmentImageViewHorizontConstraint)
let segmentTitleLabelHorizontConstraint = NSLayoutConstraint.constraintsWithVisualFormat(
"|-(>=10)-[segmentTitleLabel]-(>=10)-|",
"|-[containerView]-|",
options: [.AlignAllCenterX],
metrics: nil,
views: [
"segmentTitleLabel": segmentTitleLabel
]
views: views
)
let segmentTitleLabelHorizontalCenterConstraint =
NSLayoutConstraint(
item: segmentTitleLabel,
attribute: .CenterX,
relatedBy: .Equal,
toItem: segmentTitleLabel.superview,
attribute: .CenterX,
multiplier: 1,
constant: 0.0
)
addConstraint(segmentTitleLabelHorizontalCenterConstraint)
NSLayoutConstraint.activateConstraints(segmentTitleLabelHorizontConstraint)
let contentViewVerticalConstraints = NSLayoutConstraint.constraintsWithVisualFormat(
"V:[segmentImageView]-[segmentTitleLabel(labelHeight)]",
"V:[segmentImageView]-[containerView(labelHeight)]",
options: [],
metrics: metrics,
views: views)
@ -80,7 +70,7 @@ class SegmentioCellWithImageOverLabel: SegmentioCell {
item: contentView,
attribute: .Bottom,
relatedBy: .Equal,
toItem: segmentTitleLabel,
toItem: containerView,
attribute: .Bottom,
multiplier: 1,
constant: padding

27
Segmentio/Source/Cells/SegmentioCellWithImageUnderLabel.swift
View File

@ -17,11 +17,14 @@ class SegmentioCellWithImageUnderLabel: SegmentioCell {
guard let segmentTitleLabel = segmentTitleLabel else {
return
}
guard let containerView = containerView else {
return
}
let metrics = ["labelHeight": segmentTitleLabelHeight]
let views = [
"segmentImageView": segmentImageView,
"segmentTitleLabel": segmentTitleLabel
"containerView": containerView
]
// main constraints
@ -34,29 +37,15 @@ class SegmentioCellWithImageUnderLabel: SegmentioCell {
NSLayoutConstraint.activateConstraints(segmentImageViewHorizontConstraint)
let segmentTitleLabelHorizontConstraint = NSLayoutConstraint.constraintsWithVisualFormat(
"|-(>=10)-[segmentTitleLabel]-(>=10)-|",
"|-[containerView]-|",
options: [.AlignAllCenterX],
metrics: nil,
views: [
"segmentTitleLabel": segmentTitleLabel
]
views: views
)
let segmentTitleLabelHorizontalCenterConstraint =
NSLayoutConstraint(
item: segmentTitleLabel,
attribute: .CenterX,
relatedBy: .Equal,
toItem: segmentTitleLabel.superview,
attribute: .CenterX,
multiplier: 1,
constant: 0.0
)
addConstraint(segmentTitleLabelHorizontalCenterConstraint)
NSLayoutConstraint.activateConstraints(segmentTitleLabelHorizontConstraint)
let contentViewVerticalConstraints = NSLayoutConstraint.constraintsWithVisualFormat(
"V:[segmentTitleLabel(labelHeight)]-[segmentImageView]",
"V:[containerView(labelHeight)]-[segmentImageView]",
options: [],
metrics: metrics,
views: views)
@ -65,7 +54,7 @@ class SegmentioCellWithImageUnderLabel: SegmentioCell {
// custom constraints
topConstraint = NSLayoutConstraint(
item: segmentTitleLabel,
item: containerView,
attribute: .Top,
relatedBy: .Equal,
toItem: contentView,

28
Segmentio/Source/Cells/SegmentioCellWithLabel.swift
View File

@ -15,36 +15,26 @@ final class SegmentioCellWithLabel: SegmentioCell {
return
}
let views = ["segmentTitleLabel": segmentTitleLabel]
guard let containerView = containerView else {
return
}
let views = ["containerView": containerView]
// main constraints
let segmentTitleLabelHorizontConstraint = NSLayoutConstraint.constraintsWithVisualFormat(
"|-(>=10)-[segmentTitleLabel]-(>=10)-|",
"|-[containerView]-|",
options: [.AlignAllCenterX],
metrics: nil,
views: [
"segmentTitleLabel": segmentTitleLabel
]
views: views
)
let segmentTitleLabelHorizontalCenterConstraint =
NSLayoutConstraint(
item: segmentTitleLabel,
attribute: .CenterX,
relatedBy: .Equal,
toItem: segmentTitleLabel.superview,
attribute: .CenterX,
multiplier: 1,
constant: 0.0
)
addConstraint(segmentTitleLabelHorizontalCenterConstraint)
NSLayoutConstraint.activateConstraints(segmentTitleLabelHorizontConstraint)
// custom constraints
topConstraint = NSLayoutConstraint(
item: segmentTitleLabel,
item: containerView,
attribute: .Top,
relatedBy: .Equal,
toItem: contentView,
@ -58,7 +48,7 @@ final class SegmentioCellWithLabel: SegmentioCell {
item: contentView,
attribute: .Bottom,
relatedBy: .Equal,
toItem: segmentTitleLabel,
toItem: containerView,
attribute: .Bottom,
multiplier: 1,
constant: padding