KofTwentyTwo/CommandTabFree
2
0 Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases 4 Wiki Activity

fix: more robust preference migrations (closes #220)

Browse Source
This commit is contained in:
Louis Pontoise authored and lwouis committed 2020-05-06 04:34:58 +09:00
1 parent 6aad3e7724
commit bf857e8f25
2 files changed
+88 -73
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

src/logic/Preferences.swift
+87 -59
View File
@@ -5,13 +5,13 @@ let defaults = UserDefaults.standard
class Preferences {
// default values
static var defaultValues: [String: Any] = [
"maxScreenUsage": Float(80),
"minCellsPerRow": Float(5),
"maxCellsPerRow": Float(10),
"rowsCount": Float(3),
"iconSize": Float(32),
"fontHeight": Float(15),
static var defaultValues: [String: String] = [
"maxScreenUsage": "80",
"minCellsPerRow": "5",
"maxCellsPerRow": "10",
"rowsCount": "3",
"iconSize": "32",
"fontHeight": "15",
"holdShortcut": "⌥",
"nextWindowShortcut": "⇥",
"previousWindowShortcut": "⇧⇥",
@@ -20,19 +20,19 @@ class Preferences {
"minDeminWindowShortcut": "M",
"quitAppShortcut": "Q",
"hideShowAppShortcut": "H",
"arrowKeysEnabled": true,
"mouseHoverEnabled": true,
"showMinimizedWindows": true,
"showHiddenWindows": true,
"windowDisplayDelay": 0,
"arrowKeysEnabled": "true",
"mouseHoverEnabled": "true",
"showMinimizedWindows": "true",
"showHiddenWindows": "true",
"windowDisplayDelay": "0",
"theme": "0",
"showOnScreen": "0",
"alignThumbnails": "0",
"appsToShow": "0",
"spacesToShow": "0",
"screensToShow": "0",
"hideSpaceNumberLabels": false,
"startAtLogin": true,
"hideSpaceNumberLabels": "false",
"startAtLogin": "true",
]
// constant values
@@ -45,35 +45,35 @@ class Preferences {
static var fontIconSize: CGFloat { 20 }
// persisted values
static var maxScreenUsage: CGFloat { CGFloat(defaults.float(forKey: "maxScreenUsage")) / CGFloat(100) }
static var minCellsPerRow: CGFloat { CGFloat(defaults.float(forKey: "minCellsPerRow")) }
static var maxCellsPerRow: CGFloat { CGFloat(defaults.float(forKey: "maxCellsPerRow")) }
static var rowsCount: CGFloat { CGFloat(defaults.float(forKey: "rowsCount")) }
static var iconSize: CGFloat { CGFloat(defaults.float(forKey: "iconSize")) }
static var fontHeight: CGFloat { CGFloat(defaults.float(forKey: "fontHeight")) }
static var holdShortcut: String { defaults.string(forKey: "holdShortcut")! }
static var nextWindowShortcut: String { defaults.string(forKey: "nextWindowShortcut")! }
static var previousWindowShortcut: String { defaults.string(forKey: "previousWindowShortcut")! }
static var cancelShortcut: String { defaults.string(forKey: "cancelShortcut")! }
static var closeWindowShortcut: String { defaults.string(forKey: "closeWindowShortcut")! }
static var minDeminWindowShortcut: String { defaults.string(forKey: "minDeminWindowShortcut")! }
static var quitAppShortcut: String { defaults.string(forKey: "quitAppShortcut")! }
static var hideShowAppShortcut: String { defaults.string(forKey: "hideShowAppShortcut")! }
static var arrowKeysEnabled: Bool { defaults.bool(forKey: "arrowKeysEnabled") }
static var mouseHoverEnabled: Bool { defaults.bool(forKey: "mouseHoverEnabled") }
static var showMinimizedWindows: Bool { defaults.bool(forKey: "showMinimizedWindows") }
static var showHiddenWindows: Bool { defaults.bool(forKey: "showHiddenWindows") }
static var windowDisplayDelay: DispatchTimeInterval { DispatchTimeInterval.milliseconds(defaults.integer(forKey: "windowDisplayDelay")) }
static var hideSpaceNumberLabels: Bool { defaults.bool(forKey: "hideSpaceNumberLabels") }
static var startAtLogin: Bool { defaults.bool(forKey: "startAtLogin") }
static var maxScreenUsage: CGFloat { defaults.cgfloat("maxScreenUsage") / CGFloat(100) }
static var minCellsPerRow: CGFloat { defaults.cgfloat("minCellsPerRow") }
static var maxCellsPerRow: CGFloat { defaults.cgfloat("maxCellsPerRow") }
static var rowsCount: CGFloat { defaults.cgfloat("rowsCount") }
static var iconSize: CGFloat { defaults.cgfloat("iconSize") }
static var fontHeight: CGFloat { defaults.cgfloat("fontHeight") }
static var holdShortcut: String { defaults.string("holdShortcut") }
static var nextWindowShortcut: String { defaults.string("nextWindowShortcut") }
static var previousWindowShortcut: String { defaults.string("previousWindowShortcut") }
static var cancelShortcut: String { defaults.string("cancelShortcut") }
static var closeWindowShortcut: String { defaults.string("closeWindowShortcut") }
static var minDeminWindowShortcut: String { defaults.string("minDeminWindowShortcut") }
static var quitAppShortcut: String { defaults.string("quitAppShortcut") }
static var hideShowAppShortcut: String { defaults.string("hideShowAppShortcut") }
static var arrowKeysEnabled: Bool { defaults.bool("arrowKeysEnabled") }
static var mouseHoverEnabled: Bool { defaults.bool("mouseHoverEnabled") }
static var showMinimizedWindows: Bool { defaults.bool("showMinimizedWindows") }
static var showHiddenWindows: Bool { defaults.bool("showHiddenWindows") }
static var windowDisplayDelay: DispatchTimeInterval { DispatchTimeInterval.milliseconds(defaults.int("windowDisplayDelay")) }
static var hideSpaceNumberLabels: Bool { defaults.bool("hideSpaceNumberLabels") }
static var startAtLogin: Bool { defaults.bool("startAtLogin") }
// macro values
static var theme: ThemePreference { ThemePreference.allCases[Int(defaults.string(forKey: "theme")!)!] }
static var showOnScreen: ShowOnScreenPreference { ShowOnScreenPreference.allCases[Int(defaults.string(forKey: "showOnScreen")!)!] }
static var alignThumbnails: AlignThumbnailsPreference { AlignThumbnailsPreference.allCases[Int(defaults.string(forKey: "alignThumbnails")!)!] }
static var appsToShow: AppsToShowPreference { AppsToShowPreference.allCases[Int(defaults.string(forKey: "appsToShow")!)!] }
static var spacesToShow: SpacesToShowPreference { SpacesToShowPreference.allCases[Int(defaults.string(forKey: "spacesToShow")!)!] }
static var screensToShow: ScreensToShowPreference { ScreensToShowPreference.allCases[Int(defaults.string(forKey: "screensToShow")!)!] }
static var theme: ThemePreference { defaults.macroPref("theme", ThemePreference.allCases) }
static var showOnScreen: ShowOnScreenPreference { defaults.macroPref("showOnScreen", ShowOnScreenPreference.allCases) }
static var alignThumbnails: AlignThumbnailsPreference { defaults.macroPref("alignThumbnails", AlignThumbnailsPreference.allCases) }
static var appsToShow: AppsToShowPreference { defaults.macroPref("appsToShow", AppsToShowPreference.allCases) }
static var spacesToShow: SpacesToShowPreference { defaults.macroPref("spacesToShow", SpacesToShowPreference.allCases) }
static var screensToShow: ScreensToShowPreference { defaults.macroPref("screensToShow", ScreensToShowPreference.allCases) }
// derived values
static var cellBorderWidth: CGFloat { theme.themeParameters.cellBorderWidth }
@@ -97,28 +97,19 @@ class Preferences {
static var all: [String: Any] { defaults.persistentDomain(forName: NSRunningApplication.current.bundleIdentifier!)! }
static func clearAllPreferences() {
defaults.removePersistentDomain(forName: NSRunningApplication.current.bundleIdentifier!)
}
// TODO: add a check in ci to prevent forgeting migration code here
static func migratePreferences() {
let preferencesVersion = "preferencesVersion"
if let currentVersion = defaults.string(forKey: preferencesVersion) {
let comparison = currentVersion.compare(App.version, options: .numeric)
if comparison == .orderedAscending {
updateToNewPreferences(preferencesVersion: preferencesVersion)
} else if comparison == .orderedDescending {
// supporting downgrades is too much work for the reward; we just avoid crashing by clearing
clearAllPreferences()
if currentVersion.compare(App.version, options: .numeric) == .orderedAscending {
updateToNewPreferences(preferencesVersion)
}
} else {
// first time migrating
updateToNewPreferences(preferencesVersion: preferencesVersion)
updateToNewPreferences(preferencesVersion)
}
}
private static func updateToNewPreferences(preferencesVersion: String) {
private static func updateToNewPreferences(_ preferencesVersion: String) {
migrateDropdownMenuPreference("theme", [" macOS": "0", "❖ Windows 10": "1"])
// "Main screen" was renamed to "Active screen"
migrateDropdownMenuPreference("showOnScreen", ["Main screen": "0", "Active screen": "0", "Screen including mouse": "1"])
@@ -131,11 +122,9 @@ class Preferences {
// dropdowns preferences used to store English text; now they store indexes
static func migrateDropdownMenuPreference(_ preference: String, _ oldAndNew: [String: String]) {
if let old = defaults.string(forKey: preference) {
let new = oldAndNew[old]
if new != nil {
defaults.set(new, forKey: preference)
}
if let old = defaults.string(forKey: preference),
let new = oldAndNew[old] {
defaults.set(new, forKey: preference)
}
}
}
@@ -237,3 +226,42 @@ enum ThemePreference: String, CaseIterable, MacroPreference {
}
}
}
extension UserDefaults {
func string(_ key: String) -> String {
string(forKey: key)!
}
func int(_ key: String) -> Int {
if let result = Int(string(key)) {
return result
}
removeObject(forKey: key)
return int(key)
}
func bool(_ key: String) -> Bool {
if let result = Bool(string(key)) {
return result
}
removeObject(forKey: key)
return bool(key)
}
func cgfloat(_ key: String) -> CGFloat {
if let result = (NumberFormatter().number(from: string(key)).flatMap { CGFloat(truncating: $0) }) {
return result
}
removeObject(forKey: key)
return cgfloat(key)
}
func macroPref<A>(_ key: String, _ macroPreferences: [A]) -> A {
let index = int(key)
if index >= 0 && index < macroPreferences.count {
return macroPreferences[index]
}
removeObject(forKey: key)
return macroPref(key, macroPreferences)
}
}
src/ui/preferences-window/LabelAndControl.swift
+1 -14
View File
@@ -17,7 +17,7 @@ class LabelAndControl: NSObject {
static func makeLabelWithCheckbox(_ labelText: String, _ rawName: String, extraAction: ActionClosure? = nil, labelPosition: LabelPosition = .leftWithSeparator) -> [NSView] {
let checkbox = NSButton(checkboxWithTitle: labelPosition == .right ? labelText : "", target: nil, action: nil)
setControlValue(checkbox, Preferences.getString(rawName)!)
checkbox.state = (Preferences.getString(rawName)! as NSString).boolValue ? .on : .off
let views = makeLabelWithProvidedControl(labelText, rawName, checkbox, labelPosition: labelPosition, extraAction: extraAction)
return views
}
@@ -118,19 +118,6 @@ class LabelAndControl: NSObject {
}
}
static func setControlValue(_ control: NSControl, _ value: String) {
if control is NSPopUpButton {
(control as! NSPopUpButton).selectItem(withTitle: value)
} else if control is NSTextField {
control.stringValue = value
(control as! NSTextField).delegate?.controlTextDidChange?(Notification(name: NSControl.textDidChangeNotification, object: control))
} else if control is NSButton {
(control as! NSButton).state = (value as NSString).boolValue ? .on : .off
} else {
control.stringValue = value
}
}
static func updateControlExtras(_ control: NSControl, _ value: String) {
if control is NSSlider {
updateSuffixWithValue(control as! NSSlider, value)