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ryujinx-fork/Ryujinx.Ava/Ui/Controls/ContentDialogHelper.cs
Isaac Marovitz 851d81d24a
Fix Redundant Qualifer Warnings (#4091)
* Fix Redundant Qualifer Warnings

* Remove unnecessary using
2022-12-10 21:21:13 +01:00

401 lines
No EOL
13 KiB
C#

using Avalonia;
using Avalonia.Controls;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.Controls.Primitives;
using Avalonia.Media;
using Avalonia.Threading;
using FluentAvalonia.Core;
using FluentAvalonia.UI.Controls;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.Ui.Models;
using Ryujinx.Ava.Ui.Windows;
using Ryujinx.Common.Logging;
using System;
using System.Threading;
using System.Threading.Tasks;
namespace Ryujinx.Ava.Ui.Controls
{
public static class ContentDialogHelper
{
private static bool _isChoiceDialogOpen;
private async static Task<UserResult> ShowContentDialog(
string title,
string primaryText,
string secondaryText,
string primaryButton,
string secondaryButton,
string closeButton,
int iconSymbol,
UserResult primaryButtonResult = UserResult.Ok,
ManualResetEvent deferResetEvent = null,
Func<Window, Task> doWhileDeferred = null,
TypedEventHandler<ContentDialog, ContentDialogButtonClickEventArgs> deferCloseAction = null)
{
UserResult result = UserResult.None;
bool useOverlay = false;
Window mainWindow = null;
if (Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime al)
{
foreach (var item in al.Windows)
{
if (item.IsActive && item is MainWindow window && window.ViewModel.IsGameRunning)
{
mainWindow = window;
useOverlay = true;
break;
}
}
}
ContentDialog contentDialog = null;
ContentDialogOverlayWindow overlay = null;
if (useOverlay)
{
overlay = new ContentDialogOverlayWindow()
{
Height = mainWindow.Bounds.Height,
Width = mainWindow.Bounds.Width,
Position = mainWindow.PointToScreen(new Point())
};
mainWindow.PositionChanged += OverlayOnPositionChanged;
void OverlayOnPositionChanged(object sender, PixelPointEventArgs e)
{
overlay.Position = mainWindow.PointToScreen(new Point());
}
contentDialog = overlay.ContentDialog;
bool opened = false;
overlay.Opened += OverlayOnActivated;
async void OverlayOnActivated(object sender, EventArgs e)
{
if (opened)
{
return;
}
opened = true;
overlay.Position = mainWindow.PointToScreen(new Point());
await ShowDialog();
}
await overlay.ShowDialog(mainWindow);
}
else
{
contentDialog = new ContentDialog();
await ShowDialog();
}
async Task ShowDialog()
{
contentDialog.Title = title;
contentDialog.PrimaryButtonText = primaryButton;
contentDialog.SecondaryButtonText = secondaryButton;
contentDialog.CloseButtonText = closeButton;
contentDialog.Content = CreateDialogTextContent(primaryText, secondaryText, iconSymbol);
contentDialog.PrimaryButtonCommand = MiniCommand.Create(() =>
{
result = primaryButtonResult;
});
contentDialog.SecondaryButtonCommand = MiniCommand.Create(() =>
{
result = UserResult.No;
contentDialog.PrimaryButtonClick -= deferCloseAction;
});
contentDialog.CloseButtonCommand = MiniCommand.Create(() =>
{
result = UserResult.Cancel;
contentDialog.PrimaryButtonClick -= deferCloseAction;
});
if (deferResetEvent != null)
{
contentDialog.PrimaryButtonClick += deferCloseAction;
}
if (useOverlay)
{
await contentDialog.ShowAsync(overlay, ContentDialogPlacement.Popup);
overlay!.Close();
}
else
{
await contentDialog.ShowAsync(ContentDialogPlacement.Popup);
}
}
if (useOverlay)
{
overlay.Content = null;
overlay.Close();
}
return result;
}
public async static Task<UserResult> ShowDeferredContentDialog(
StyleableWindow window,
string title,
string primaryText,
string secondaryText,
string primaryButton,
string secondaryButton,
string closeButton,
int iconSymbol,
ManualResetEvent deferResetEvent,
Func<Window, Task> doWhileDeferred = null)
{
bool startedDeferring = false;
UserResult result = UserResult.None;
return await ShowContentDialog(
title,
primaryText,
secondaryText,
primaryButton,
secondaryButton,
closeButton,
iconSymbol,
primaryButton == LocaleManager.Instance["InputDialogYes"] ? UserResult.Yes : UserResult.Ok,
deferResetEvent,
doWhileDeferred,
DeferClose);
async void DeferClose(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
if (startedDeferring)
{
return;
}
sender.PrimaryButtonClick -= DeferClose;
startedDeferring = true;
var deferral = args.GetDeferral();
result = primaryButton == LocaleManager.Instance["InputDialogYes"] ? UserResult.Yes : UserResult.Ok;
sender.PrimaryButtonClick -= DeferClose;
#pragma warning disable CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
Task.Run(() =>
{
deferResetEvent.WaitOne();
Dispatcher.UIThread.Post(() =>
{
deferral.Complete();
});
});
#pragma warning restore CS4014 // Because this call is not awaited, execution of the current method continues before the call is completed
if (doWhileDeferred != null)
{
await doWhileDeferred(window);
deferResetEvent.Set();
}
}
}
private static Grid CreateDialogTextContent(string primaryText, string secondaryText, int symbol)
{
Grid content = new Grid();
content.RowDefinitions = new RowDefinitions() { new RowDefinition(), new RowDefinition() };
content.ColumnDefinitions = new ColumnDefinitions() { new ColumnDefinition(GridLength.Auto), new ColumnDefinition() };
content.MinHeight = 80;
SymbolIcon icon = new SymbolIcon { Symbol = (Symbol)symbol, Margin = new Thickness(10) };
icon.FontSize = 40;
icon.VerticalAlignment = Avalonia.Layout.VerticalAlignment.Center;
Grid.SetColumn(icon, 0);
Grid.SetRowSpan(icon, 2);
Grid.SetRow(icon, 0);
TextBlock primaryLabel = new TextBlock()
{
Text = primaryText,
Margin = new Thickness(5),
TextWrapping = TextWrapping.Wrap,
MaxWidth = 450
};
TextBlock secondaryLabel = new TextBlock()
{
Text = secondaryText,
Margin = new Thickness(5),
TextWrapping = TextWrapping.Wrap,
MaxWidth = 450
};
Grid.SetColumn(primaryLabel, 1);
Grid.SetColumn(secondaryLabel, 1);
Grid.SetRow(primaryLabel, 0);
Grid.SetRow(secondaryLabel, 1);
content.Children.Add(icon);
content.Children.Add(primaryLabel);
content.Children.Add(secondaryLabel);
return content;
}
public static async Task<UserResult> CreateInfoDialog(
string primary,
string secondaryText,
string acceptButton,
string closeButton,
string title)
{
return await ShowContentDialog(
title,
primary,
secondaryText,
acceptButton,
"",
closeButton,
(int)Symbol.Important);
}
internal static async Task<UserResult> CreateConfirmationDialog(
string primaryText,
string secondaryText,
string acceptButtonText,
string cancelButtonText,
string title,
UserResult primaryButtonResult = UserResult.Yes)
{
return await ShowContentDialog(
string.IsNullOrWhiteSpace(title) ? LocaleManager.Instance["DialogConfirmationTitle"] : title,
primaryText,
secondaryText,
acceptButtonText,
"",
cancelButtonText,
(int)Symbol.Help,
primaryButtonResult);
}
internal static UpdateWaitWindow CreateWaitingDialog(string mainText, string secondaryText)
{
return new(mainText, secondaryText);
}
internal static async Task CreateUpdaterInfoDialog(string primary, string secondaryText)
{
await ShowContentDialog(
LocaleManager.Instance["DialogUpdaterTitle"],
primary,
secondaryText,
"",
"",
LocaleManager.Instance["InputDialogOk"],
(int)Symbol.Important);
}
internal static async Task CreateWarningDialog(string primary, string secondaryText)
{
await ShowContentDialog(
LocaleManager.Instance["DialogWarningTitle"],
primary,
secondaryText,
"",
"",
LocaleManager.Instance["InputDialogOk"],
(int)Symbol.Important);
}
internal static async Task CreateErrorDialog(string errorMessage, string secondaryErrorMessage = "")
{
Logger.Error?.Print(LogClass.Application, errorMessage);
await ShowContentDialog(
LocaleManager.Instance["DialogErrorTitle"],
LocaleManager.Instance["DialogErrorMessage"],
errorMessage,
secondaryErrorMessage,
"",
LocaleManager.Instance["InputDialogOk"],
(int)Symbol.Dismiss);
}
internal static async Task<bool> CreateChoiceDialog(string title, string primary, string secondaryText)
{
if (_isChoiceDialogOpen)
{
return false;
}
_isChoiceDialogOpen = true;
UserResult response =
await ShowContentDialog(
title,
primary,
secondaryText,
LocaleManager.Instance["InputDialogYes"],
"",
LocaleManager.Instance["InputDialogNo"],
(int)Symbol.Help,
UserResult.Yes);
_isChoiceDialogOpen = false;
return response == UserResult.Yes;
}
internal static async Task<bool> CreateExitDialog()
{
return await CreateChoiceDialog(
LocaleManager.Instance["DialogExitTitle"],
LocaleManager.Instance["DialogExitMessage"],
LocaleManager.Instance["DialogExitSubMessage"]);
}
internal static async Task<bool> CreateStopEmulationDialog()
{
return await CreateChoiceDialog(
LocaleManager.Instance["DialogStopEmulationTitle"],
LocaleManager.Instance["DialogStopEmulationMessage"],
LocaleManager.Instance["DialogExitSubMessage"]);
}
internal static async Task<string> CreateInputDialog(
string title,
string mainText,
string subText,
uint maxLength = int.MaxValue,
string input = "")
{
var result = await InputDialog.ShowInputDialog(
title,
mainText,
input,
subText,
maxLength);
if (result.Result == UserResult.Ok)
{
return result.Input;
}
return string.Empty;
}
}
}