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// Copyright (C) 2024 Rubén Beltrán del Río
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see https://map.tranquil.systems.
import SwiftUI
struct EditorPreferencesView: View {
@AppStorage("useSmartEditor") private var useSmartEditor = UserPreferences.Defaults.useSmartEditor
@AppStorage("useCustomEditorFont") private var useCustomEditorFont = UserPreferences.Defaults
.useCustomEditorFont
@AppStorage("customEditorFontName") private var customEditorFontName = UserPreferences.Defaults
.customEditorFontName
@AppStorage("editorFontSize") private var editorFontSize: Double = UserPreferences.Defaults
.editorFontSize
var monospacedFonts: [String] {
let fontManager = NSFontManager.shared
let monospaceTrait = NSFontTraitMask.fixedPitchFontMask
return fontManager.availableFontFamilies.filter { familyName in
let members = fontManager.availableMembers(ofFontFamily: familyName) ?? []
return members.contains { member in
if let traits = member[3] as? NSNumber {
return NSFontTraitMask(rawValue: traits.uintValue).contains(monospaceTrait)
}
return false
}
}
}
var body: some View {
VStack(alignment: .center, spacing: Dimensions.Spacing.loose) {
HStack(alignment: .center, spacing: Dimensions.Spacing.regular) {
Button(action: {
if editorFontSize > 7 {
editorFontSize -= 1
}
}) {
Image(systemName: "textformat.size.smaller")
}
.buttonStyle(BorderlessButtonStyle())
.disabled(editorFontSize <= 7)
.help("preferences.editor.font_size.decrease.help")
Slider(value: $editorFontSize, in: 7...21, step: 1)
.frame(width: 250)
Button(action: {
if editorFontSize < 21 {
editorFontSize += 1
}
}) {
Image(systemName: "textformat.size.larger")
}
.buttonStyle(BorderlessButtonStyle())
.disabled(editorFontSize >= 21)
.help("preferences.editor.font_size.increase.help")
}
Divider()
HStack(alignment: .firstTextBaseline, spacing: Dimensions.Spacing.regular) {
Text("preferences.editor.editor_style.title")
.font(.Theme.Body.emphasized)
.frame(maxWidth: 250, alignment: .trailing)
VStack(alignment: .leading, spacing: Dimensions.Spacing.cozy) {
Toggle(
isOn: $useCustomEditorFont,
label: {
Text("preferences.editor.editor_style.use_custom_font")
.font(.Theme.Body.regular)
})
Picker("", selection: $customEditorFontName) {
ForEach(monospacedFonts, id: \.self) { fontFamily in
Text(fontFamily).tag(fontFamily)
}
}
.pickerStyle(MenuPickerStyle())
.frame(maxWidth: 250)
.padding(.leading, -Dimensions.Spacing.regular)
.disabled(!useCustomEditorFont)
}
.frame(maxWidth: .infinity, alignment: .leading)
}
/*
Disabled because we haven't written the smart editor yet.
Call it aspirational preferences.
Divider()
HStack(alignment: .firstTextBaseline, spacing: Dimensions.Spacing.regular) {
Text("preferences.editor.smart_editor.title")
.font(.Theme.Body.emphasized)
.frame(maxWidth: 250, alignment: .trailing)
VStack(alignment: .leading, spacing: Dimensions.Spacing.cozy) {
Toggle(
String(localized: "preferences.editor.smart_editor.enabled"), isOn: $useSmartEditor)
}
.frame(maxWidth: .infinity, alignment: .leading)
}
*/
Spacer()
}.padding(.vertical, Dimensions.Spacing.loose)
.padding(.horizontal, Dimensions.Spacing.indulgent)
}
}
#Preview {
EditorPreferencesView()
}
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