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Code Issues Packages Projects Releases Wiki Activity

Add proximity alert toasts

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This commit is contained in:
Ilya Laktyushin
2020-10-29 16:28:51 +04:00
parent 7666f05864
commit db42d63c40
8 changed files with 129 additions and 4 deletions
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30
submodules/LocationUI/Sources/LocationDistancePickerScreen.swift
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@@ -195,6 +195,8 @@ class LocationDistancePickerScreenNode: ViewControllerTracingNode, UIScrollViewD
private let unitLabelNode: ImmediateTextNode
private let smallUnitLabelNode: ImmediateTextNode
private var pickerTimer: SwiftSignalKit.Timer?
private var containerLayout: (ContainerViewLayout, CGFloat)?
private var distancesDisposable: Disposable?
@@ -321,6 +323,8 @@ class LocationDistancePickerScreenNode: ViewControllerTracingNode, UIScrollViewD
deinit {
self.distancesDisposable?.dispose()
self.pickerTimer?.invalidate()
}
func setupPickerView() {
@@ -345,6 +349,18 @@ class LocationDistancePickerScreenNode: ViewControllerTracingNode, UIScrollViewD
self.contentContainerNode.addSubnode(self.unitLabelNode)
self.contentContainerNode.addSubnode(self.smallUnitLabelNode)
self.pickerTimer?.invalidate()
let pickerTimer = SwiftSignalKit.Timer(timeout: 0.4, repeat: true, completion: { [weak self] in
if let strongSelf = self {
if strongSelf.update() {
strongSelf.updateDoneButtonTitle()
}
}
}, queue: Queue.mainQueue())
self.pickerTimer = pickerTimer
pickerTimer.start()
self.updateDoneButtonTitle()
}
@@ -414,7 +430,8 @@ class LocationDistancePickerScreenNode: ViewControllerTracingNode, UIScrollViewD
}
}
fileprivate func update() {
var previousReportedValue: Int32?
fileprivate func update() -> Bool {
if let pickerView = self.pickerView {
let selectedLargeRow = pickerView.selectedRow(inComponent: 0)
var selectedSmallRow = pickerView.selectedRow(inComponent: 1)
@@ -429,7 +446,16 @@ class LocationDistancePickerScreenNode: ViewControllerTracingNode, UIScrollViewD
if !self.usesMetricSystem {
value = Int32(Double(value) * 1.60934)
}
self.updated?(value)
if let previousReportedValue = self.previousReportedValue, value == previousReportedValue {
return false
} else {
self.updated?(value)
self.previousReportedValue = value
return true
}
} else {
return false
}
}