1
0
mirror of https://github.com/Toxblh/MTMR.git synced 2026-01-10 17:08:39 +00:00
MTMR/MTMR/ItemsParsing.swift

344 lines
13 KiB
Swift

import Foundation
import AppKit
extension Data {
func barItemDefinitions() -> [BarItemDefinition]? {
return try? JSONDecoder().decode([BarItemDefinition].self, from: self)
}
}
struct BarItemDefinition: Decodable {
let type: ItemType
let action: ActionType
let additionalParameters: [GeneralParameters.CodingKeys: GeneralParameter]
private enum CodingKeys: String, CodingKey {
case type
}
init(type: ItemType, action: ActionType, additionalParameters: [GeneralParameters.CodingKeys:GeneralParameter]) {
self.type = type
self.action = action
self.additionalParameters = additionalParameters
}
init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
let type = try container.decode(String.self, forKey: .type)
let parametersDecoder = SupportedTypesHolder.sharedInstance.lookup(by: type)
var additionalParameters = try GeneralParameters(from: decoder).parameters
if let result = try? parametersDecoder(decoder),
case let (itemType, action, parameters) = result {
parameters.forEach { additionalParameters[$0] = $1 }
self.init(type: itemType, action: action, additionalParameters: additionalParameters)
} else {
self.init(type: .staticButton(title: "unknown"), action: .none, additionalParameters: additionalParameters)
}
}
}
class SupportedTypesHolder {
typealias ParametersDecoder = (Decoder) throws ->(item: ItemType, action: ActionType, parameters: [GeneralParameters.CodingKeys: GeneralParameter])
private var supportedTypes: [String: ParametersDecoder] = [
"escape": { _ in return (item: .staticButton(title: "esc"), action: .keyPress(keycode: 53), parameters: [.align: .align(.left)]) },
"brightnessUp": { _ in
let imageParameter = GeneralParameter.image(source: #imageLiteral(resourceName: "brightnessUp"))
return (item: .staticButton(title: ""), action: .keyPress(keycode: 113), parameters: [.image: imageParameter])
},
"brightnessDown": { _ in
let imageParameter = GeneralParameter.image(source: #imageLiteral(resourceName: "brightnessDown"))
return (item: .staticButton(title: ""), action: .keyPress(keycode: 107), parameters: [.image: imageParameter])
},
"volumeDown": { _ in
let imageParameter = GeneralParameter.image(source: NSImage(named: .touchBarVolumeDownTemplate)!)
return (item: .staticButton(title: ""), action: .hidKey(keycode: NX_KEYTYPE_SOUND_DOWN), parameters: [.image: imageParameter])
},
"volumeUp": { _ in
let imageParameter = GeneralParameter.image(source: NSImage(named: .touchBarVolumeUpTemplate)!)
return (item: .staticButton(title: ""), action: .hidKey(keycode: NX_KEYTYPE_SOUND_UP), parameters: [.image: imageParameter])
},
"previous": { _ in
let imageParameter = GeneralParameter.image(source: NSImage(named: .touchBarRewindTemplate)!)
return (item: .staticButton(title: ""), action: .hidKey(keycode: NX_KEYTYPE_PREVIOUS), parameters: [.image: imageParameter])
},
"play": { _ in
let imageParameter = GeneralParameter.image(source: NSImage(named: .touchBarPlayPauseTemplate)!)
return (item: .staticButton(title: ""), action: .hidKey(keycode: NX_KEYTYPE_PLAY), parameters: [.image: imageParameter])
},
"next": { _ in
let imageParameter = GeneralParameter.image(source: NSImage(named: .touchBarFastForwardTemplate)!)
return (item: .staticButton(title: ""), action: .hidKey(keycode: NX_KEYTYPE_NEXT), parameters: [.image: imageParameter])
},
"weather": { decoder in
enum CodingKeys: String, CodingKey { case refreshInterval }
let container = try decoder.container(keyedBy: CodingKeys.self)
let interval = try container.decodeIfPresent(Double.self, forKey: .refreshInterval)
let scriptPath = Bundle.main.path(forResource: "Weather", ofType: "scpt")!
let item = ItemType.appleScriptTitledButton(source: Source(filePath: scriptPath), refreshInterval: interval ?? 1800.0)
return (item: item, action: .none, parameters: [:])
},
"brightness": { decoder in
enum CodingKeys: String, CodingKey { case refreshInterval }
let container = try decoder.container(keyedBy: CodingKeys.self)
let interval = try container.decodeIfPresent(Double.self, forKey: .refreshInterval)
return (item: .brightness(refreshInterval: interval ?? 0.5), action: .none, parameters: [:])
},
"battery": { decoder in
enum CodingKeys: String, CodingKey { case refreshInterval }
let container = try decoder.container(keyedBy: CodingKeys.self)
let interval = try container.decodeIfPresent(Double.self, forKey: .refreshInterval)
let scriptPath = Bundle.main.path(forResource: "Battery", ofType: "scpt")!
let item = ItemType.appleScriptTitledButton(source: Source(filePath: scriptPath), refreshInterval: interval ?? 1800.0)
return (item: item, action: .none, parameters: [:])
},
"sleep": { _ in return (item: .staticButton(title: "☕️"), action: .shellScript(executable: "/usr/bin/pmset", parameters: ["sleepnow"]), parameters: [:]) },
"displaySleep": { _ in return (item: .staticButton(title: "☕️"), action: .shellScript(executable: "/usr/bin/pmset", parameters: ["displaysleepnow"]), parameters: [:]) },
]
static let sharedInstance = SupportedTypesHolder()
func lookup(by type: String) -> ParametersDecoder {
return supportedTypes[type] ?? { decoder in
return (item: try ItemType(from: decoder), action: try ActionType(from: decoder), parameters: [:])
}
}
func register(typename: String, decoder: @escaping ParametersDecoder) {
supportedTypes[typename] = decoder
}
func register(typename: String, item: ItemType, action: ActionType) {
register(typename: typename) { _ in
return (item: item, action: action, parameters: [:])
}
}
}
enum ItemType: Decodable {
case staticButton(title: String)
case appleScriptTitledButton(source: SourceProtocol, refreshInterval: Double)
case timeButton(formatTemplate: String)
case volume()
case brightness(refreshInterval: Double)
private enum CodingKeys: String, CodingKey {
case type
case title
case source
case refreshInterval
case formatTemplate
case image
}
enum ItemTypeRaw: String, Decodable {
case staticButton
case appleScriptTitledButton
case timeButton
case volume
case brightness
}
init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
let type = try container.decode(ItemTypeRaw.self, forKey: .type)
switch type {
case .appleScriptTitledButton:
let source = try container.decode(Source.self, forKey: .source)
let interval = try container.decodeIfPresent(Double.self, forKey: .refreshInterval) ?? 1800.0
self = .appleScriptTitledButton(source: source, refreshInterval: interval)
case .staticButton:
let title = try container.decode(String.self, forKey: .title)
self = .staticButton(title: title)
case .timeButton:
let template = try container.decodeIfPresent(String.self, forKey: .formatTemplate) ?? "HH:mm"
self = .timeButton(formatTemplate: template)
case .volume:
self = .volume()
case .brightness:
let interval = try container.decodeIfPresent(Double.self, forKey: .refreshInterval) ?? 0.5
self = .brightness(refreshInterval: interval)
}
}
}
enum ActionType: Decodable {
case none
case hidKey(keycode: Int)
case keyPress(keycode: Int)
case appleSctipt(source: SourceProtocol)
case shellScript(executable: String, parameters: [String])
case custom(closure: ()->())
private enum CodingKeys: String, CodingKey {
case action
case keycode
case actionAppleScript
case executablePath
case shellArguments
}
private enum ActionTypeRaw: String, Decodable {
case hidKey
case keyPress
case appleScript
case shellScript
}
init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
let type = try container.decodeIfPresent(ActionTypeRaw.self, forKey: .action)
switch type {
case .some(.hidKey):
let keycode = try container.decode(Int.self, forKey: .keycode)
self = .hidKey(keycode: keycode)
case .some(.keyPress):
let keycode = try container.decode(Int.self, forKey: .keycode)
self = .keyPress(keycode: keycode)
case .some(.appleScript):
let source = try container.decode(Source.self, forKey: .actionAppleScript)
self = .appleSctipt(source: source)
case .some(.shellScript):
let executable = try container.decode(String.self, forKey: .executablePath)
let parameters = try container.decodeIfPresent([String].self, forKey: .shellArguments) ?? []
self = .shellScript(executable: executable, parameters: parameters)
case .none:
self = .none
}
}
}
extension ItemType: Equatable {}
func ==(lhs: ItemType, rhs: ItemType) -> Bool {
switch (lhs, rhs) {
case let (.staticButton(a), .staticButton(b)):
return a == b
case let (.appleScriptTitledButton(a, b), .appleScriptTitledButton(c, d)):
return a == c && b == d
default:
return false
}
}
extension ActionType: Equatable {}
func ==(lhs: ActionType, rhs: ActionType) -> Bool {
switch (lhs, rhs) {
case (.none, .none):
return true
case let (.hidKey(a), .hidKey(b)),
let (.keyPress(a), .keyPress(b)):
return a == b
case let (.appleSctipt(a), .appleSctipt(b)):
return a == b
case let (.shellScript(a, b), .shellScript(c, d)):
return a == c && b == d
default:
return false
}
}
enum GeneralParameter {
case width(_: CGFloat)
case image(source: SourceProtocol)
case align(_: Align)
}
struct GeneralParameters: Decodable {
let parameters: [GeneralParameters.CodingKeys: GeneralParameter]
enum CodingKeys: String, CodingKey {
case width
case image
case align
}
init(from decoder: Decoder) throws {
let container = try decoder.container(keyedBy: CodingKeys.self)
var result: [GeneralParameters.CodingKeys: GeneralParameter] = [:]
if let value = try container.decodeIfPresent(CGFloat.self, forKey: .width) {
result[.width] = .width(value)
}
if let imageSource = try container.decodeIfPresent(Source.self, forKey: .image) {
result[.image] = .image(source: imageSource)
}
let align = try container.decodeIfPresent(Align.self, forKey: .align) ?? .center
result[.align] = .align(align)
parameters = result
}
}
protocol SourceProtocol {
var data: Data? { get }
var string: String? { get }
var image: NSImage? { get }
}
struct Source: Decodable, SourceProtocol {
let filePath: String?
let base64: String?
let inline: String?
private enum CodingKeys: String, CodingKey {
case filePath
case base64
case inline
}
var data: Data? {
return base64?.base64Data ?? inline?.data(using: .utf8) ?? filePath?.fileData
}
var string: String? {
return inline ?? self.data?.utf8string
}
var image: NSImage? {
return data?.image
}
private init(filePath: String?, base64: String?, inline: String?) {
self.filePath = filePath
self.base64 = base64
self.inline = inline
}
init(filePath: String) {
self.init(filePath: filePath, base64: nil, inline: nil)
}
}
extension NSImage: SourceProtocol {
var data: Data? {
return nil
}
var string: String? {
return nil
}
var image: NSImage? {
return self
}
}
extension SourceProtocol where Self: Equatable {}
func ==(left: SourceProtocol, right: SourceProtocol) -> Bool {
return left.data == right.data
}
extension String {
var base64Data: Data? {
return Data(base64Encoded: self)
}
var fileData: Data? {
return try? Data(contentsOf: URL(fileURLWithPath: self))
}
}
extension Data {
var utf8string: String? {
return String(data: self, encoding: .utf8)
}
var image: NSImage? {
return NSImage(data: self)?.resize(maxSize: NSSize(width: 24, height: 24))
}
}
enum Align: String, Decodable {
case left
case center
case right
}