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SettingsView.swift
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//
// SettingsView.swift
// Syntax Highlight
//
// Created by Sbarex on 07/03/21.
// Copyright © 2021 sbarex. All rights reserved.
//
import Cocoa
class SettingsView: NSView, SettingsSplitViewElement {
@IBOutlet weak var contentView: NSView!
@IBOutlet weak var gridView: NSGridView!
@IBOutlet weak var appearanceCheckBox: NSButton!
@IBOutlet weak var appearancePopupButton: NSPopUpButton!
@IBOutlet weak var appearanceAlertButton: NSButton!
@IBOutlet weak var themesCheckBox: NSButton!
@IBOutlet weak var themeLightBox: NSBox!
@IBOutlet weak var themeLightButton: NSButton!
@IBOutlet weak var themeLightLabel: NSTextField!
@IBOutlet weak var themeDarkBox: NSBox!
@IBOutlet weak var themeDarkButton: NSButton!
@IBOutlet weak var themeDarkLabel: NSTextField!
@IBOutlet weak var fontCheckBox: NSButton!
@IBOutlet weak var fontButton: NSButton!
@IBOutlet weak var fontLabel: NSTextField!
@IBOutlet weak var wordWrapCheckBox: NSButton!
@IBOutlet weak var wordWrapPopupButton: NSPopUpButton!
@IBOutlet weak var lineLengthLabel: NSTextField!
@IBOutlet weak var lineLengthTextField: NSTextField!
@IBOutlet weak var lineLengthStepper: NSStepper!
@IBOutlet weak var lineNumbersCheckBox: NSButton!
@IBOutlet weak var lineNumbersPopupButton: NSPopUpButton!
@IBOutlet weak var spacesCheckBox: NSButton!
@IBOutlet weak var spacesSliderView: SliderView!
@IBOutlet weak var argumentsCheckBox: NSButton!
@IBOutlet weak var argumentsTextField: NSTextField!
@IBOutlet weak var arguments2CheckBox: NSButton!
@IBOutlet weak var arguments2TextField: NSTextField!
@IBOutlet weak var preprocessorCheckBox: NSButton!
@IBOutlet weak var preprocessorTextField: NSTextField!
@IBOutlet weak var preprocessorWarningImageView: NSImageView!
@IBOutlet weak var syntaxCheckBox: NSButton!
@IBOutlet weak var syntaxPopupButton: NSPopUpButton!
@IBOutlet weak var customCSSCheckBox: NSButton!
@IBOutlet weak var customCSSButton: NSButton!
@IBOutlet weak var interactiveCheckBox: NSButton!
@IBOutlet weak var interactiveSwitch: NSSwitch!
@IBOutlet weak var dataLimitTextField: NSTextField!
@IBOutlet weak var dataLimitPopupButton: NSPopUpButton!
@IBOutlet weak var EOLSwitch: NSSwitch!
@IBOutlet weak var aboutSwitch: NSSwitch!
@IBOutlet weak var debugSwitch: NSSwitch!
@IBOutlet weak var vcsCheckBox: NSButton!
@IBOutlet weak var vcsSwitch: NSSwitch!
@IBOutlet weak var vcsButton: NSButton!
@IBOutlet weak var qlSizeSwitch: NSSwitch!
@IBOutlet weak var qlWidthField: NSTextField!
@IBOutlet weak var qlHeightField: NSTextField!
@IBOutlet weak var lspButton: NSButton!
@IBOutlet weak var advancedWarning: NSTextField!
var settings: SettingsBase? {
didSet {
initSettings()
}
}
var isAdvancedSettingsVisible: Bool = false {
didSet {
if #available(macOS 12, *) {
gridView.cell(for: interactiveSwitch)?.row?.isHidden = true
} else {
gridView.cell(for: interactiveSwitch)?.row?.isHidden = !isAdvancedSettingsVisible || settings?.format != .html
}
gridView.cell(for: customCSSCheckBox)?.row?.isHidden = !isAdvancedSettingsVisible || settings?.format != .html
gridView.cell(for: argumentsCheckBox)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: aboutSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: debugSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: vcsSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: EOLSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
if self.settings is SettingsFormat {
gridView.cell(for: arguments2CheckBox)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: preprocessorCheckBox)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: syntaxCheckBox)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: lspButton)?.row?.isHidden = !isAdvancedSettingsVisible
} else {
gridView.cell(for: arguments2CheckBox)?.row?.isHidden = true
gridView.cell(for: preprocessorCheckBox)?.row?.isHidden = true
gridView.cell(for: syntaxCheckBox)?.row?.isHidden = true
gridView.cell(for: lspButton)?.row?.isHidden = true
}
gridView.cell(for: advancedWarning)?.row?.isHidden = isAdvancedSettingsVisible || !(settings?.hasAdvancedSettings ?? false)
}
}
var availableSyntax: [String: HighlightWrapper.Language] = [:] {
didSet {
AppDelegate.initSyntaxPopup(self.syntaxPopupButton, availableSyntax: availableSyntax, extraItems: ["Auto"])
self.syntaxPopupButton.isEnabled = self.syntaxCheckBox.state == .on
}
}
override init(frame frameRect: NSRect) {
super.init(frame: frameRect)
setup()
}
required init?(coder decoder: NSCoder) {
super.init(coder: decoder)
setup()
}
private func setup() {
let bundle = Bundle(for: type(of: self))
let nib = NSNib(nibNamed: .init(String(describing: type(of: self))), bundle: bundle)!
nib.instantiate(withOwner: self, topLevelObjects: nil)
addSubview(contentView)
contentView.frame = self.bounds
contentView.autoresizingMask = [.width, .height]
for btn in [themeLightButton, themeDarkButton] {
// Add round corners and border to the theme icons.
btn?.wantsLayer = true
btn?.layer?.cornerRadius = 6
btn?.layer?.borderWidth = 1
btn?.layer?.borderColor = NSColor.tertiaryLabelColor.cgColor
}
self.availableSyntax = HighlightWrapper.shared.languages
NotificationCenter.default.addObserver(self, selector: #selector(handleThemeRefresh(_:)), name: .ThemeNeedRefresh, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(handleThemeDeleted(_:)), name: .CustomThemeRemoved, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(handleAdvancedSettingsChanged(_:)), name: .AdvancedSettings, object: nil)
DistributedNotificationCenter.default.addObserver(self, selector: #selector(interfaceModeChanged(_:)), name: NSNotification.Name(rawValue: "AppleInterfaceThemeChangedNotification"), object: nil)
themeLightBox.wantsLayer = true
themeLightBox.layer?.cornerRadius = 4
themeLightButton.wantsLayer = true
themeLightButton.layer?.cornerRadius = 4
themeLightButton.layer?.borderColor = NSColor.gray.cgColor
themeDarkBox.wantsLayer = true
themeDarkBox.layer?.cornerRadius = 4
themeDarkButton.wantsLayer = true
themeDarkButton.layer?.cornerRadius = 4
themeDarkButton.layer?.borderColor = NSColor.gray.cgColor
initSettings()
}
deinit {
NotificationCenter.default.removeObserver(self, name: .ThemeNeedRefresh, object: nil)
NotificationCenter.default.removeObserver(self, name: .CustomThemeRemoved, object: nil)
NotificationCenter.default.removeObserver(self, name: .AdvancedSettings, object: nil)
DistributedNotificationCenter.default.removeObserver(self, name: NSNotification.Name(rawValue: "AppleInterfaceThemeChangedNotification"), object: nil)
}
@objc internal func interfaceModeChanged(_ sender: Notification) {
DispatchQueue.main.asyncAfter(deadline: .now() + 1, execute: {
self.initTheme(name: self.settings?.lightThemeName ?? "", label: self.themeLightLabel, button: self.themeLightButton)
self.initTheme(name: self.settings?.darkThemeName ?? "", label: self.themeDarkLabel, button: self.themeDarkButton)
})
}
@objc internal func handleAdvancedSettingsChanged(_ notification: Notification) {
initTheme(name: settings?.lightThemeName, label: self.themeLightLabel, button: self.themeLightButton)
initTheme(name: settings?.darkThemeName, label: self.themeDarkLabel, button: self.themeDarkButton)
updateAppearanceWarning()
}
@objc internal func handleThemeRefresh(_ notification: Notification) {
if let settings = self.settings, let theme = notification.object as? SCSHTheme {
let themeName = theme.nameForSettings
if settings.lightThemeName == theme.nameForSettings {
settings.lightThemeName = themeName
settings.lightBackgroundColor = theme.backgroundColor
settings.lightForegroundColor = theme.foregroundColor
initTheme(name: settings.lightThemeName, label: themeLightLabel, button: themeLightButton)
self.updateAppearanceWarning()
} else if settings.darkThemeName == theme.nameForSettings {
settings.darkThemeName = themeName
settings.darkBackgroundColor = theme.backgroundColor
settings.darkForegroundColor = theme.foregroundColor
initTheme(name: settings.darkThemeName, label: themeDarkLabel, button: themeDarkButton)
self.updateAppearanceWarning()
}
}
}
@objc internal func handleThemeDeleted(_ notification: Notification) {
if let settings = self.settings, let theme = notification.object as? SCSHTheme {
if settings.lightThemeName == theme.nameForSettings {
settings.lightThemeName = "edit-xcode"
initTheme(name: settings.lightThemeName, label: themeLightLabel, button: themeLightButton)
self.updateAppearanceWarning()
} else if settings.darkThemeName == theme.nameForSettings {
settings.darkThemeName = "neon"
initTheme(name: settings.darkThemeName, label: themeDarkLabel, button: themeDarkButton)
self.updateAppearanceWarning()
}
}
}
internal func initTheme(name: String?, label: NSTextField, button: NSButton) {
initTheme(name != nil ? HighlightWrapper.shared.getTheme(name: name!) : nil, label: label, button: button)
}
internal func initTheme(_ theme: SCSHTheme?, label: NSTextField, button: NSButton) {
guard let theme = theme else {
button.image = nil
label.stringValue = "---"
label.toolTip = nil
return
}
label.attributedStringValue = theme.attributedDesc
label.toolTip = theme.desc
button.image = theme.getImage(size: button.bounds.size, fontSize: 8)
}
func hideItemsForCustomSettings() {
gridView.cell(for: arguments2TextField)?.row?.isHidden = true
gridView.cell(for: preprocessorTextField)?.row?.isHidden = true
gridView.cell(for: syntaxPopupButton)?.row?.isHidden = true
gridView.cell(for: lspButton)?.row?.isHidden = true
gridView.cell(for: aboutSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: debugSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: vcsSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: EOLSwitch)?.row?.isHidden = !isAdvancedSettingsVisible
gridView.cell(for: dataLimitTextField)?.row?.isHidden = false
}
@discardableResult
func initSettings() -> Bool {
defer {
onAppearanceChanged(appearancePopupButton!)
updateWordWrapPopup()
updateLineNumberPopup()
}
guard let settings = self.settings else {
appearanceCheckBox.isEnabled = false
appearancePopupButton.isEnabled = false
themesCheckBox.isEnabled = false
themeLightButton.isEnabled = false
themeDarkButton.isEnabled = false
fontCheckBox.isEnabled = false
fontButton.isEnabled = false
fontLabel.isEnabled = false
fontLabel.stringValue = ""
wordWrapCheckBox.isEnabled = false
wordWrapPopupButton.isEnabled = false
lineLengthTextField.isEnabled = false
lineNumbersCheckBox.isEnabled = false
lineNumbersPopupButton.isEnabled = false
spacesCheckBox.isEnabled = false
spacesSliderView.isEnabled = false
argumentsCheckBox.isEnabled = false
argumentsTextField.isEnabled = false
arguments2CheckBox.isEnabled = false
arguments2TextField.isEnabled = false
preprocessorCheckBox.isEnabled = false
preprocessorTextField.isEnabled = false
syntaxCheckBox.isEnabled = false
syntaxPopupButton.isEnabled = false
dataLimitTextField.isEnabled = false
dataLimitPopupButton.isEnabled = false
customCSSCheckBox.isEnabled = false
customCSSButton.isEnabled = false
interactiveCheckBox.isEnabled = false
interactiveSwitch.isEnabled = false
aboutSwitch.isEnabled = false
debugSwitch.isEnabled = false
vcsCheckBox.isEnabled = false
vcsSwitch.isEnabled = false
vcsButton.isEnabled = false
EOLSwitch.isEnabled = false
lspButton.isEnabled = false
gridView.cell(for: advancedWarning)?.row?.isHidden = true
return false
}
let isOptional = settings is SettingsFormat
let updateCheckbox = { (button: NSButton, checked: Bool, controls: [NSControl]) in
button.imagePosition = isOptional ? .imageLeft : .noImage
button.isEnabled = true
button.state = isOptional ? (checked ? .on : .off) : .on
controls.forEach { $0.isEnabled = button.state == .on }
}
updateCheckbox(appearanceCheckBox, settings.isFormatDefined, [appearancePopupButton])
appearancePopupButton.selectItem(at: settings.format != .html ? 0 : 1)
updateCheckbox(themesCheckBox, settings.isLightThemeNameDefined || settings.isDarkThemeNameDefined, [themeLightButton, themeDarkButton])
initTheme(name: settings.lightThemeName, label: themeLightLabel, button: themeLightButton)
initTheme(name: settings.darkThemeName, label: themeDarkLabel, button: themeDarkButton)
updateCheckbox(fontCheckBox, settings.isFontNameDefined || settings.isFontSizeDefined, [fontButton, fontLabel])
refreshFontPanel(withFontFamily: settings.fontName, size: settings.fontSize)
updateCheckbox(wordWrapCheckBox, settings.isWordWrapDefined, [wordWrapPopupButton, lineLengthTextField, lineLengthStepper])
updateWordWrapPopup()
lineLengthTextField.isEnabled = settings.isWordWrapDefined && settings.isWordWrapped && settings.isWordWrappedHard
lineLengthTextField.integerValue = settings.lineLength
lineLengthStepper.isEnabled = lineLengthTextField.isEnabled
lineLengthStepper.integerValue = settings.lineLength
lineLengthLabel.textColor = lineLengthTextField.isEnabled ? .labelColor : .disabledControlTextColor
updateCheckbox(lineNumbersCheckBox, settings.isLineNumbersDefined, [lineNumbersPopupButton])
updateLineNumberPopup()
updateCheckbox(spacesCheckBox, settings.isTabSpacesDefined, [spacesSliderView])
spacesSliderView.integerValue = settings.tabSpaces
updateCheckbox(argumentsCheckBox, settings.isArgumentsDefined, [argumentsTextField])
argumentsTextField.stringValue = settings.arguments
if let s = settings as? SettingsFormat {
updateCheckbox(arguments2CheckBox, s.isAppendArgumentsDefined, [arguments2TextField])
arguments2TextField.stringValue = s.isAppendArgumentsDefined || s.specialAppendArguments == nil ? s.appendArguments : s.specialAppendArguments ?? ""
gridView.cell(for: arguments2TextField)?.row?.isHidden = !self.isAdvancedSettingsVisible
updateCheckbox(preprocessorCheckBox, s.isPreprocessorDefined, [preprocessorTextField])
if s.isUsingLSP {
preprocessorCheckBox.isEnabled = false
preprocessorTextField.isEnabled = false
}
preprocessorTextField.stringValue = s.isPreprocessorDefined || s.specialPreprocessor == nil ? s.preprocessor : s.specialPreprocessor ?? ""
preprocessorWarningImageView.isHidden = s.preprocessor.trimmingCharacters(in: .whitespaces).isEmpty || s.preprocessor.range(of: #"(?<=\s|^)\$targetHL(?=\s|$)"#, options: .regularExpression, range: nil, locale: nil) != nil
gridView.cell(for: preprocessorTextField)?.row?.isHidden = !self.isAdvancedSettingsVisible
updateCheckbox(syntaxCheckBox, s.isSyntaxDefined, [syntaxPopupButton])
let stx = s.isSyntaxDefined || s.specialSyntax == nil ? s.syntax : s.specialSyntax ?? ""
let keys = Array(availableSyntax.keys.sorted(by: {$0.compare($1, options: .caseInsensitive) == .orderedAscending }))
if let i = keys.firstIndex(where: { availableSyntax[$0]?.extensions.contains(stx) ?? false }) {
syntaxPopupButton.selectItem(at: i + 2)
} else {
syntaxPopupButton.selectItem(at: 0)
}
gridView.cell(for: syntaxPopupButton)?.row?.isHidden = !self.isAdvancedSettingsVisible
gridView.cell(for: lspButton)?.row?.isHidden = !self.isAdvancedSettingsVisible
lspButton.isEnabled = true
lspButton.image = s.LSPImage
} else {
gridView.cell(for: arguments2TextField)?.row?.isHidden = true
gridView.cell(for: preprocessorTextField)?.row?.isHidden = true
gridView.cell(for: syntaxPopupButton)?.row?.isHidden = true
gridView.cell(for: lspButton)?.row?.isHidden = true
preprocessorWarningImageView.isHidden = true
lspButton.image = NSImage(named: NSImage.statusNoneName)
}
updateCheckbox(customCSSCheckBox, settings.isCSSDefined, [customCSSButton])
customCSSButton.isEnabled = settings.isCSSDefined && settings.format == .html
customCSSButton.image = NSImage(named: settings.css.isEmpty ? NSImage.statusNoneName : NSImage.statusAvailableName)
updateCheckbox(interactiveCheckBox, settings.isAllowInteractiveActionsDefined, [interactiveSwitch])
interactiveSwitch.state = settings.allowInteractiveActions ? .on : .off
vcsCheckBox.isEnabled = true
vcsSwitch.isEnabled = true
if let settings = settings as? Settings {
aboutSwitch.isEnabled = true
aboutSwitch.state = settings.isAboutVisible ? .on : .off
gridView.cell(for: aboutSwitch)?.row?.isHidden = !self.isAdvancedSettingsVisible
debugSwitch.isEnabled = true
debugSwitch.state = settings.isDebug ? .on : .off
gridView.cell(for: debugSwitch)?.row?.isHidden = !self.isAdvancedSettingsVisible
vcsCheckBox.imagePosition = .noImage
vcsSwitch.isEnabled = true
vcsSwitch.isHidden = false
vcsSwitch.state = settings.isVCS ? .on : .off
vcsButton.isEnabled = true
gridView.cell(for: vcsSwitch)?.row?.isHidden = !self.isAdvancedSettingsVisible
EOLSwitch.isEnabled = true
EOLSwitch.state = settings.convertEOL ? .on : .off
gridView.cell(for: EOLSwitch)?.row?.isHidden = !self.isAdvancedSettingsVisible
dataLimitTextField.isEnabled = true
dataLimitPopupButton.isEnabled = true
let size = settings.maxData / 1024 // Convert Bytes to KB.
if size % 1024 == 0 {
dataLimitTextField.intValue = Int32(size / 1024)
dataLimitPopupButton.selectItem(at: 1)
} else {
dataLimitTextField.intValue = Int32(size)
dataLimitPopupButton.selectItem(at: 0)
}
gridView.cell(for: dataLimitTextField)?.row?.isHidden = false
gridView.cell(for: qlSizeSwitch)?.row?.isHidden = false
qlSizeSwitch.state = settings.qlWindowWidth ?? 0 > 0 && settings.qlWindowHeight ?? 0 > 0 ? .on : .off
qlWidthField.integerValue = settings.qlWindowWidth ?? 1000
qlHeightField.integerValue = settings.qlWindowHeight ?? 800
self.handleQLSizeChanged(self.qlSizeSwitch)
} else {
gridView.cell(for: aboutSwitch)?.row?.isHidden = true
gridView.cell(for: debugSwitch)?.row?.isHidden = true
vcsCheckBox.imagePosition = .imageLeft
vcsCheckBox.state = settings.isVCSDefined ? .on : .off
vcsSwitch.isEnabled = false
vcsSwitch.isHidden = true
vcsButton.isEnabled = settings.isVCSDefined
gridView.cell(for: EOLSwitch)?.row?.isHidden = true
gridView.cell(for: dataLimitTextField)?.row?.isHidden = true
gridView.cell(for: qlSizeSwitch)?.row?.isHidden = true
}
gridView.cell(for: advancedWarning)?.row?.isHidden = isAdvancedSettingsVisible || !settings.hasAdvancedSettings
updateAppearanceWarning()
return true
}
internal func updateAppearanceWarning() {
guard let settings = self.settings, settings.format == .rtf else {
appearanceAlertButton.isHidden = true
return
}
if (settings as? SettingsFormat)?.LSPRequireHTML ?? false {
appearanceAlertButton.isHidden = false
} else if settings.isFormatDefined, settings.isLightThemeNameDefined, let theme = HighlightWrapper.shared.getTheme(name: settings.lightThemeName), theme.isRequireHTMLEngine(ignoringLSTokens: !((NSApplication.shared.delegate as? AppDelegate)?.isAdvancedSettingsVisible ?? false)) {
appearanceAlertButton.isHidden = false
} else if settings.isFormatDefined, settings.isDarkThemeNameDefined, let theme = HighlightWrapper.shared.getTheme(name: settings.darkThemeName), theme.isRequireHTMLEngine(ignoringLSTokens: !((NSApplication.shared.delegate as? AppDelegate)?.isAdvancedSettingsVisible ?? false)) {
appearanceAlertButton.isHidden = false
} else {
appearanceAlertButton.isHidden = true
}
}
internal func updateLineNumberPopup() {
guard let settings = self.settings else {
lineNumbersPopupButton.isEnabled = false
lineNumbersPopupButton.item(at: 0)?.title = ""
return
}
lineNumbersPopupButton.isEnabled = settings.isLineNumbersDefined
// off
lineNumbersPopupButton.menu?.item(withTag: 0)?.state = settings.isLineNumbersVisible ? .off : .on
// on
lineNumbersPopupButton.menu?.item(withTag: 1)?.state = settings.isLineNumbersVisible ? .on : .off
// zeroes
lineNumbersPopupButton.menu?.item(withTag: 3)?.isEnabled = settings.isLineNumbersVisible
lineNumbersPopupButton.menu?.item(withTag: 3)?.state = settings.isLineNumbersFillToZeroes ? .on : .off
lineNumbersPopupButton.item(at: 0)?.title = lineNumbersPopupButton.menu?.item(withTag: settings.isLineNumbersVisible ? 1 : 0)?.title ?? (settings.isLineNumbersVisible ? "on" : "off")
}
@IBAction func onAppearanceChanged(_ sender: Any) {
if #available(macOS 12.0, *) {
gridView.cell(for: interactiveSwitch)?.row?.isHidden = true
} else {
gridView.cell(for: interactiveSwitch)?.row?.isHidden = !self.isAdvancedSettingsVisible || appearancePopupButton.indexOfSelectedItem == 0
}
interactiveSwitch.isEnabled = appearancePopupButton.indexOfSelectedItem != 0
gridView.cell(for: customCSSButton)?.row?.isHidden = !self.isAdvancedSettingsVisible || appearancePopupButton.indexOfSelectedItem == 0
settings?.format = appearancePopupButton.indexOfSelectedItem == 0 ? .rtf : .html
customCSSButton.isEnabled = appearancePopupButton.indexOfSelectedItem != 0
if let settings = self.settings as? SettingsFormat {
customCSSButton.isEnabled = customCSSButton.isEnabled && settings.isCSSDefined
}
updateAppearanceWarning()
}
internal func updateWordWrapPopup() {
guard let settings = self.settings else {
wordWrapPopupButton.isEnabled = false
wordWrapPopupButton.item(at: 0)?.title = ""
return
}
var mnu: NSMenuItem?
wordWrapPopupButton.isEnabled = settings.isWordWrapDefined
// off
wordWrapPopupButton.menu?.item(withTag: 0)?.state = settings.isWordWrapped ? .off : .on
// hard
wordWrapPopupButton.menu?.item(withTag: 1)?.state = (settings.isWordWrapped && settings.isWordWrappedHard) ? .on : .off
// soft
wordWrapPopupButton.menu?.item(withTag: 3)?.state = (settings.isWordWrapped && !settings.isWordWrappedHard) ? .on : .off
// indented
mnu = wordWrapPopupButton.menu?.item(withTag: 2)
mnu?.isEnabled = settings.isWordWrapped && settings.isWordWrappedHard
mnu?.state = settings.isWordWrappedIndented ? .on : .off
// Only one line file
mnu = wordWrapPopupButton.menu?.item(withTag: 4)
mnu?.isEnabled = !settings.isWordWrapped
mnu?.state = settings.isWordWrappedSoftForOneLineFiles ? .on : .off
if settings.isWordWrapped {
wordWrapPopupButton.item(at: 0)?.title = wordWrapPopupButton.menu?.item(withTag: settings.isWordWrappedHard ? 1 : 3)?.title ?? "on"
} else if settings.isWordWrappedSoftForOneLineFiles {
wordWrapPopupButton.item(at: 0)?.title = "Enabled only for one line file"
} else {
wordWrapPopupButton.item(at: 0)?.title = wordWrapPopupButton.menu?.item(withTag: 0)?.title ?? "off"
}
}
@IBAction func onWordWrapChanged(_ sender: NSPopUpButton) {
self.settings?.lockRefresh()
switch sender.selectedTag() {
case 0: // off
settings?.isWordWrapped = false
case 1: // on, hard
settings?.isWordWrapped = true
settings?.isWordWrappedHard = true
case 3: // on, soft
settings?.isWordWrapped = true
settings?.isWordWrappedHard = false
case 2: // indented
settings?.isWordWrappedIndented = !(settings?.isWordWrappedIndented ?? true)
case 4: // one line file
settings?.isWordWrappedSoftForOneLineFiles = !(settings?.isWordWrappedSoftForOneLineFiles ?? true)
default:
break
}
updateWordWrapPopup()
lineLengthTextField.isEnabled = (settings?.isWordWrapDefined ?? false) && (settings?.isWordWrapped ?? false) && (settings?.isWordWrappedHard ?? false)
lineLengthStepper.isEnabled = lineLengthTextField.isEnabled
lineLengthLabel.textColor = lineLengthTextField.isEnabled ? .labelColor : .disabledControlTextColor
updateLineNumberPopup()
self.settings?.unlockRefresh()
}
@IBAction func onLineLengthChanged(_ sender: Any) {
lineLengthStepper.integerValue = lineLengthTextField.integerValue
settings?.lineLength = lineLengthTextField.integerValue
}
@IBAction func onLineLengthStepperChanged(_ sender: NSStepper) {
lineLengthTextField.integerValue = sender.integerValue
settings?.lineLength = lineLengthTextField.integerValue
}
@IBAction func onLineNumbersChanged(_ sender: NSPopUpButton) {
switch sender.selectedTag() {
case 0: // off
settings?.isLineNumbersVisible = false
case 1: // on
settings?.isLineNumbersVisible = true
case 3: // zeroes
settings?.isLineNumbersFillToZeroes = !(settings?.isLineNumbersFillToZeroes ?? true)
default:
break
}
updateLineNumberPopup()
}
@IBAction func onTabSpacesChanged(_ sender: Any) {
settings?.tabSpaces = self.spacesSliderView.integerValue
}
@IBAction func onArgumentsChanged(_ sender: Any) {
settings?.arguments = self.argumentsTextField.stringValue
}
@IBAction func onAppendArgumentsChanged(_ sender: Any) {
if let settings = self.settings as? SettingsFormat {
settings.appendArguments = self.arguments2TextField.stringValue
}
}
@IBAction func onPreprocessorChanged(_ sender: Any) {
if let settings = self.settings as? SettingsFormat {
settings.preprocessor = self.preprocessorTextField.stringValue
self.preprocessorWarningImageView.isHidden = settings.preprocessor.trimmingCharacters(in: .whitespaces).isEmpty || settings.preprocessor.range(of: #"(?<=\s|^)\$targetHL(?=\s|$)"#, options: .regularExpression, range: nil, locale: nil) != nil
}
}
@IBAction func onSyntaxChanged(_ sender: Any) {
if let settings = self.settings as? SettingsFormat {
if syntaxPopupButton.indexOfSelectedItem > 0 {
let keys = availableSyntax.keys.sorted{$0.compare($1, options: .caseInsensitive) == .orderedAscending }
let desc = String(keys[syntaxPopupButton.indexOfSelectedItem - 2])
if let `extension` = availableSyntax[desc]?.extensions.first {
settings.syntax = `extension`
}
} else {
settings.syntax = ""
}
}
}
@IBAction func handleCSSButton(_ sender: Any) {
guard let vc = NSStoryboard(name: "Storyboard", bundle: nil).instantiateController(withIdentifier: "CustomStyleEditor") as? CSSControlViewController else {
return
}
vc.mode = settings is SettingsFormat ? .format : .global
vc.cssCode = settings?.css ?? ""
vc.handler = { [weak self] (css, _, status) in
if status {
self?.settings?.css = css
self?.customCSSButton.image = NSImage(named: css.isEmpty ? NSImage.statusNoneName : NSImage.statusAvailableName)
}
}
self.window?.contentViewController?.presentAsSheet(vc)
}
@IBAction func handleLSPButton(_ sender: NSButton) {
guard let settings = self.settings as? SettingsFormat, let vc = NSStoryboard(name: "Storyboard", bundle: nil).instantiateController(withIdentifier: "LSPViewController") as? LSPViewController else {
return
}
vc.settings = settings
vc.onDismiss = { [weak self] in
self?.lspButton.image = settings.LSPImage
if settings.isUsingLSP {
self?.preprocessorTextField.isEnabled = false
self?.preprocessorCheckBox.isEnabled = false
} else {
self?.preprocessorTextField.isEnabled = settings.isPreprocessorDefined
self?.preprocessorCheckBox.isEnabled = true
}
self?.updateAppearanceWarning()
}
self.window?.contentViewController?.present(vc, asPopoverRelativeTo: sender.bounds, of: sender, preferredEdge: NSRectEdge.maxY, behavior: .semitransient)
}
@IBAction func onInteractiveChanged(_ sender: Any) {
settings?.allowInteractiveActions = self.interactiveSwitch.state == .on
}
@IBAction func onDataLimitChanged(_ sender: Any) {
if let settings = self.settings as? Settings {
var dataSize = self.dataLimitTextField.floatValue
if self.dataLimitPopupButton.indexOfSelectedItem == 1 {
dataSize *= 1024 // Convert MB to KB.
}
dataSize *= 1024 // Convert KB to Bytes.
settings.maxData = UInt64(dataSize)
}
}
@IBAction func onEOLChanged(_ sender: Any) {
if let settings = self.settings as? Settings {
settings.convertEOL = self.EOLSwitch.state == .on
}
}
@IBAction func onAboutChanged(_ sender: Any) {
if let settings = self.settings as? Settings {
settings.isAboutVisible = self.aboutSwitch.state == .on
}
}
@IBAction func onDebugChanged(_ sender: Any) {
if let settings = self.settings as? Settings {
settings.isDebug = self.debugSwitch.state == .on
}
}
@IBAction func handleQLSizeChanged(_ sender: NSSwitch) {
self.qlWidthField.isEnabled = sender.state == .on
self.qlHeightField.isEnabled = sender.state == .on
guard let settings = self.settings as? Settings else {
return
}
settings.lockDirty += 1
if sender.state == .on {
settings.qlWindowWidth = self.qlWidthField.integerValue
settings.qlWindowHeight = self.qlHeightField.integerValue
} else {
settings.qlWindowWidth = nil
settings.qlWindowHeight = nil
}
settings.lockDirty -= 1
}
@IBAction func onQLSizeChanged(_ sender: NSTextField) {
guard let settings = self.settings as? Settings else {
return
}
if sender.tag == 1 {
settings.qlWindowWidth = sender.integerValue
} else if sender.tag == 2 {
settings.qlWindowHeight = sender.integerValue
}
}
@IBAction func handleVCSCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isVCSDefined = sender.state == .on
vcsButton.isEnabled = self.settings is Settings || sender.state == .on
}
@IBAction func onVCSChanged(_ sender: Any) {
if let settings = self.settings as? Settings {
settings.isVCS = self.vcsSwitch.state == .on
}
}
@IBAction func handleVCSButton(_ sender: NSButton) {
guard let settings = self.settings, let vc = NSStoryboard(name: "Storyboard", bundle: nil).instantiateController(withIdentifier: "VCSViewController") as? VCSSettingsViewController else {
return
}
vc.settings = settings
self.window?.contentViewController?.present(vc, asPopoverRelativeTo: sender.bounds, of: sender, preferredEdge: NSRectEdge.maxY, behavior: .semitransient)
}
/// Show panel to chose a new font.
@IBAction func chooseFont(_ sender: NSButton) {
let storyboard = NSStoryboard(name: "Storyboard", bundle: nil)
if let vc = storyboard.instantiateController(withIdentifier: "FontSelector") as? FontSelectorViewController {
vc.fontSize = self.settings?.fontSize ?? NSFont.systemFontSize
vc.fontName = self.settings?.fontName ?? "-"
vc.handler = {[weak self] (family, size, browse) in
if browse {
self?.browseForFont()
return
}
self?.settings?.lockRefresh()
self?.refreshFontPanel(withFontFamily: family, size: size)
self?.settings?.fontName = family
self?.settings?.fontSize = size
self?.settings?.unlockRefresh()
}
self.window?.contentViewController?.present(vc, asPopoverRelativeTo: sender.bounds, of: sender, preferredEdge: .maxY, behavior: .transient)
} else {
browseForFont()
}
}
func browseForFont() {
let fontPanel = NSFontPanel.shared
fontPanel.worksWhenModal = true
fontPanel.becomesKeyOnlyIfNeeded = true
let fontFamily: String = self.settings?.fontName ?? NSFont.monospacedSystemFont(ofSize: 12, weight: .regular).fontName
let fontSize = self.settings?.fontSize ?? NSFont.systemFontSize
if fontFamily != "-", let font = NSFont(name: fontFamily, size: fontSize) {
fontPanel.setPanelFont(font, isMultiple: false)
}
self.window?.makeFirstResponder(self)
fontPanel.makeKeyAndOrderFront(self)
}
@IBAction func handleAppearanceCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isFormatDefined = sender.state == .on
appearancePopupButton.isEnabled = sender.state == .on
}
@IBAction func handleLineNumbersCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isLineNumbersDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handleTabSpacesCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isTabSpacesDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handleArgumentsCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isArgumentsDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handleAppendArgumentsCheckbox(_ sender: NSButton) {
guard let settings = self.settings as? SettingsFormat else { return }
settings.isAppendArgumentsDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handlePreprocessorCheckbox(_ sender: NSButton) {
guard let settings = self.settings as? SettingsFormat else { return }
settings.isPreprocessorDefined = sender.state == .on
self.preprocessorTextField.isEnabled = sender.state == .on && !settings.isUsingLSP
}
@IBAction func handleSyntaxCheckbox(_ sender: NSButton) {
guard let settings = self.settings as? SettingsFormat else { return }
settings.isSyntaxDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handleCustomCssCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isCSSDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handleInteractiveCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
settings?.isAllowInteractiveActionsDefined = sender.state == .on
handleCheckbox(sender)
}
@IBAction func handleThemeEditor(_ sender: NSMenuItem) {
let theme: String?
if sender.tag == 1 {
theme = self.settings?.lightThemeName
} else if sender.tag == 2 {
theme = self.settings?.darkThemeName
} else {
theme = nil
}
if let name = theme {
self.settingsController?.editTheme(name: name)
}
}
internal func handleCheckbox(_ sender: NSButton) {
guard settings is SettingsFormat, let control = gridView.cell(for: sender)?.row?.cell(at: 1).contentView as? NSControl else {
return
}
control.isEnabled = sender.state == .on
}
@IBAction func handleThemesCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
self.settings?.lockRefresh()
settings?.isLightThemeNameDefined = sender.state == .on
settings?.isDarkThemeNameDefined = sender.state == .on
self.settings?.unlockRefresh()
themeLightButton.isEnabled = sender.state == .on
themeDarkButton.isEnabled = sender.state == .on
}
@IBAction func handleWordWrapCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
self.settings?.lockRefresh()
settings?.isWordWrapDefined = sender.state == .on
settings?.isLineLengthDefined = sender.state == .on
self.settings?.unlockRefresh()
wordWrapPopupButton.isEnabled = sender.state == .on
lineLengthTextField.isEnabled = sender.state == .on && (settings?.isWordWrapped ?? false) && (settings?.isWordWrappedHard ?? false)
lineLengthStepper.isEnabled = lineLengthTextField.isEnabled
lineLengthLabel.textColor = lineLengthTextField.isEnabled ? .labelColor : .disabledControlTextColor
}
@IBAction func handleFontCheckbox(_ sender: NSButton) {
guard let _ = self.settings as? SettingsFormat else { return }
self.settings?.lockRefresh()
settings?.isFontSizeDefined = sender.state == .on
settings?.isFontNameDefined = sender.state == .on
self.settings?.unlockRefresh()
fontButton.isEnabled = sender.state == .on
fontLabel.isEnabled = sender.state == .on
}
fileprivate var themeSelecttorViewController: ThemeSelectorViewController?
@IBAction func handleThemeButton(_ sender: Any) {
guard let button = sender as? NSButton, button==themeLightButton || button==themeDarkButton else {
return
}
if let themeSelecttorViewController = self.themeSelecttorViewController {
themeSelecttorViewController.dismiss(self)
self.themeSelecttorViewController = nil
}
let storyboard = NSStoryboard(name: "Storyboard", bundle: nil)
guard let vc = storyboard.instantiateController(withIdentifier: "ThemeSelector") as? ThemeSelectorViewController else {
return
}
if button == themeLightButton {
vc.style = .light
vc.handler = { [weak self] theme in
if let self = self {
self.settings?.lockRefresh()
self.settings?.isLightThemeNameDefined = true
self.settings?.lightBackgroundColor = theme.backgroundColor
self.settings?.lightForegroundColor = theme.foregroundColor
self.settings?.lightThemeName = theme.nameForSettings
self.settings?.unlockRefresh()
self.initTheme(theme, label: self.themeLightLabel, button: button)
self.updateAppearanceWarning()
self.themeSelecttorViewController = nil
}
}
} else if button == themeDarkButton {
vc.style = .dark
vc.handler = { [weak self] theme in
if let self = self {
self.settings?.lockRefresh()
self.settings?.isDarkThemeNameDefined = true
self.settings?.darkBackgroundColor = theme.backgroundColor
self.settings?.darkForegroundColor = theme.foregroundColor
self.settings?.darkThemeName = theme.nameForSettings
self.settings?.unlockRefresh()
self.initTheme(theme, label: self.themeDarkLabel, button: button)
self.updateAppearanceWarning()
self.themeSelecttorViewController = nil
}
}
}
themeSelecttorViewController = vc
self.window?.contentViewController?.present(vc, asPopoverRelativeTo: button.bounds, of: button, preferredEdge: .maxY, behavior: .transient)
}
@IBAction func handleShowAdvanced(_ sender: Any) {
if let appDelegate = NSApplication.shared.delegate as? AppDelegate {
appDelegate.isAdvancedSettingsVisible = !appDelegate.isAdvancedSettingsVisible
}
}
/// Refresh the preview font.
func refreshFontPanel(withFont font: NSFont) {
let ff: String
if font.fontName == NSFont.monospacedSystemFont(ofSize: 0, weight: .regular).fontName {
ff = "System font"
} else if let s = font.displayName {
ff = s
} else if let s = font.familyName {
ff = s
} else {
ff = font.fontName
}
let fp = font.pointSize
fontLabel.stringValue = String(format:"%@, %.1f pt", ff, fp)
fontLabel.font = font
}
/// Refresh the preview font.
func refreshFontPanel(withFontFamily font: String, size: CGFloat) {
if font == "-" {
self.refreshFontPanel(withFont: NSFont.monospacedSystemFont(ofSize: size, weight: .regular))
} else if let f = NSFont(name: font, size: size) {
self.refreshFontPanel(withFont: f)
}
}
@IBAction func handleApperanceButton(_ sender: Any) {
guard let settings = self.settings else {
return
}
let lsp = (settings as? SettingsFormat)?.LSPRequireHTML ?? false
let theme: Bool
if settings.isFormatDefined, settings.isLightThemeNameDefined, HighlightWrapper.shared.getTheme(name: settings.lightThemeName)?.isRequireHTMLEngine(ignoringLSTokens: !((NSApplication.shared.delegate as? AppDelegate)?.isAdvancedSettingsVisible ?? false)) ?? false {
theme = false
} else if settings.isFormatDefined, settings.isDarkThemeNameDefined, HighlightWrapper.shared.getTheme(name: settings.darkThemeName)?.isRequireHTMLEngine(ignoringLSTokens: !((NSApplication.shared.delegate as? AppDelegate)?.isAdvancedSettingsVisible ?? false)) ?? false {
theme = true
} else {
theme = false
}
let alert = NSAlert()
if lsp && theme {
alert.messageText = "For a best view some selected Color scheme or the Language Server options may require the HTML render engine."
} else if theme {
alert.messageText = "For a best view a selected Color scheme may require the HTML render engine."
} else if lsp {