Class SettingsViewModel

Appearance and notification settings, kept in the Ui section of the app's settings.json and saved on every change.

Inheritance
object
ObservableObject
ViewModelBase
SettingsViewModel
Implements
Inherited Members
Namespace: Uniform.Chat.Avalonia.ViewModels
Assembly: Uniform.Chat.Avalonia.dll
Syntax
public sealed class SettingsViewModel : ViewModelBase, INotifyPropertyChanged, INotifyPropertyChanging

Constructors

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SettingsViewModel(string, bool, GuiPlatform?, IUiDispatcher?)

Load the settings of applicationName; canNotify tells whether the platform shows notifications, platform, when given, offers its audio for the audio test and its push distributors, and dispatcher brings the distributors' answers to the user interface thread.

Declaration
public SettingsViewModel(string applicationName, bool canNotify, GuiPlatform? platform = null, IUiDispatcher? dispatcher = null)
Parameters
Type Name Description
string applicationName
bool canNotify
GuiPlatform platform
IUiDispatcher dispatcher

Fields

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Section

Section of the settings file.

Declaration
public const string Section = "Ui"
Field Value
Type Description
string

Properties

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AudioTest

Declaration
[ObservableProperty]
[NotifyPropertyChangedFor("ShowsSettings")]
[ExcludeFromCodeCoverage]
public AudioTestViewModel? AudioTest { get; set; }
Property Value
Type Description
AudioTestViewModel
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CanNotify

Whether the platform shows notifications, so the switch is offered.

Declaration
public bool CanNotify { get; }
Property Value
Type Description
bool
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CanOpenNotificationSettings

Whether the system's notification settings of the app can be opened from here.

Declaration
public bool CanOpenNotificationSettings { get; }
Property Value
Type Description
bool
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CanPush

Whether the platform can receive push messages, so their choice is offered.

Declaration
public bool CanPush { get; }
Property Value
Type Description
bool
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CanRing

Whether the platform rings for incoming calls, so that ringing is a choice.

Declaration
public bool CanRing { get; }
Property Value
Type Description
bool
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CanShowLogs

Whether there are logs to show.

Declaration
public bool CanShowLogs { get; }
Property Value
Type Description
bool
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CanTestAudio

Whether the platform has audio to test.

Declaration
public bool CanTestAudio { get; }
Property Value
Type Description
bool

CloseAudioTestCommand

Gets an IRelayCommand instance wrapping CloseAudioTest().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand CloseAudioTestCommand { get; }
Property Value
Type Description
IRelayCommand

CloseLicensesCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.CloseLicenses().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand CloseLicensesCommand { get; }
Property Value
Type Description
IRelayCommand

CloseLogsCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.CloseLogs().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand CloseLogsCommand { get; }
Property Value
Type Description
IRelayCommand
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Licenses

Declaration
[ObservableProperty]
[NotifyPropertyChangedFor("ShowsSettings")]
[ExcludeFromCodeCoverage]
public LicensesViewModel? Licenses { get; set; }
Property Value
Type Description
LicensesViewModel
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LogPath

Declaration
[ObservableProperty]
[NotifyPropertyChangedFor("CanShowLogs")]
[ExcludeFromCodeCoverage]
public string? LogPath { get; set; }
Property Value
Type Description
string
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Logs

Declaration
[ObservableProperty]
[NotifyPropertyChangedFor("ShowsSettings")]
[ExcludeFromCodeCoverage]
public LogsViewModel? Logs { get; set; }
Property Value
Type Description
LogsViewModel
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NotificationsBlocked

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool NotificationsBlocked { get; set; }
Property Value
Type Description
bool
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NotifyCalls

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool NotifyCalls { get; set; }
Property Value
Type Description
bool
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NotifyDirectMessages

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool NotifyDirectMessages { get; set; }
Property Value
Type Description
bool
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NotifyInvites

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool NotifyInvites { get; set; }
Property Value
Type Description
bool
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NotifyMentions

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool NotifyMentions { get; set; }
Property Value
Type Description
bool

OpenNotificationSettingsCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.OpenNotificationSettings().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand OpenNotificationSettingsCommand { get; }
Property Value
Type Description
IRelayCommand
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PushChoiceIndex

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public int PushChoiceIndex { get; set; }
Property Value
Type Description
int
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PushChoices

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public IReadOnlyList<string> PushChoices { get; set; }
Property Value
Type Description
IReadOnlyList<string>
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PushStatus

Declaration
[ObservableProperty]
[ExcludeFromCodeCoverage]
public string PushStatus { get; set; }
Property Value
Type Description
string

RefreshPushCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.RefreshPush().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand RefreshPushCommand { get; }
Property Value
Type Description
IRelayCommand

ShowAudioTestCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.ShowAudioTest().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand ShowAudioTestCommand { get; }
Property Value
Type Description
IRelayCommand

ShowLicensesCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.ShowLicenses().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand ShowLicensesCommand { get; }
Property Value
Type Description
IRelayCommand

ShowLogsCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.SettingsViewModel.ShowLogs().

Declaration
[ExcludeFromCodeCoverage]
public IRelayCommand ShowLogsCommand { get; }
Property Value
Type Description
IRelayCommand
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ShowsSettings

Whether the settings are shown rather than the licenses, the logs or the audio test.

Declaration
public bool ShowsSettings { get; }
Property Value
Type Description
bool
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TextSize

Declaration
[ObservableProperty]
[NotifyPropertyChangedFor("TextSizeIndex")]
[ExcludeFromCodeCoverage]
public double TextSize { get; set; }
Property Value
Type Description
double
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TextSizeIndex

Get or set TextSize as an index of TextSizes, for the picker.

Declaration
public int TextSizeIndex { get; set; }
Property Value
Type Description
int
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TextSizes

Text sizes to choose from: very small, small, normal, large and very large.

Declaration
public IReadOnlyList<double> TextSizes { get; }
Property Value
Type Description
IReadOnlyList<double>
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Theme

Declaration
[ObservableProperty]
[NotifyPropertyChangedFor("ThemeIndex")]
[ExcludeFromCodeCoverage]
public AppTheme Theme { get; set; }
Property Value
Type Description
AppTheme
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ThemeIndex

Get or set Theme as an index of Themes, for the picker.

Declaration
public int ThemeIndex { get; set; }
Property Value
Type Description
int
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Themes

Themes to choose from, in AppTheme order.

Declaration
public IReadOnlyList<string> Themes { get; }
Property Value
Type Description
IReadOnlyList<string>
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VersionText

The app's version, e.g. Uniform Chat 0.1.36 (6078a19), the same on the desktop and Android.

Declaration
public static string VersionText { get; }
Property Value
Type Description
string

Methods

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CloseAudioTest()

Stop the audio test and go back to the settings.

Declaration
[RelayCommand]
public void CloseAudioTest()
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RefreshNotificationsAllowed()

Read again whether the app may notify, e.g. after asking or when the settings open, as it may have been changed in the system's settings.

Declaration
public void RefreshNotificationsAllowed()

Implements